/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg-deep:        #0a0a14;
  --purple:         #7c3aed;
  --purple-light:   #a855f7;
  --blue:           #2563eb;
  --blue-light:     #3b82f6;
  --blue-mid:       #60a5fa;
  --orange:         #f97316;
  --orange-light:   #fb923c;

  /* Glass surface – bright (sections, nav) */
  --glass-bg:           rgba(255,255,255,.045);
  --glass-bg-hover:     rgba(255,255,255,.08);
  --glass-border:       rgba(255,255,255,.08);
  --glass-border-hover: rgba(255,255,255,.22);

  /* Console interior – darker so text pops over aurora */
  --console-bg:         rgba(13,14,24,.96);
  --console-bg-hover:   rgba(16,17,28,.98);
  --console-inner:      rgba(255,255,255,.035);
  --console-inner-b:    rgba(255,255,255,.07);

  --text-primary:    #f0f1f8;
  --text-secondary:  rgba(240,241,248,.65);
  --text-muted:      rgba(240,241,248,.40);
  --text-dim:        rgba(240,241,248,.28);

  --radius-card:  20px;
  --radius-sm:    12px;
  --radius-pill:  100px;

  --shadow-card:       0 8px 32px rgba(0,0,0,.45), 0 1px 0 rgba(255,255,255,.05) inset;
  --shadow-card-hover: 0 24px 60px rgba(0,0,0,.6), 0 1px 0 rgba(255,255,255,.08) inset;

  --font: 'Inter', 'Noto Sans SC', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background-color: var(--bg-deep);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ============================================================
   AURORA BACKGROUND  (C-aurora-glass style)
   ============================================================ */
.aurora-stage {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.aurora-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: .30;
  will-change: transform;
}
.blob-1 { width:700px; height:700px; background:radial-gradient(circle,#7c3aed 0%,transparent 70%); top:-200px; left:-150px; animation:drift1 10.8s ease-in-out infinite alternate, breathe 6.0s ease-in-out infinite; }
.blob-2 { width:600px; height:600px; background:radial-gradient(circle,#2563eb 0%,transparent 70%); top:200px; right:-180px; animation:drift2 13.2s ease-in-out infinite alternate, breathe 7.2s ease-in-out infinite; }
.blob-3 { width:500px; height:500px; background:radial-gradient(circle,#3b82f6 0%,transparent 70%); top:55vh; left:20%; animation:drift3 9.6s ease-in-out infinite alternate, breathe 5.4s ease-in-out infinite; opacity:.32; }
.blob-4 { width:550px; height:550px; background:radial-gradient(circle,#f97316 0%,transparent 70%); top:80vh; right:10%; animation:drift4 12.0s ease-in-out infinite alternate, breathe 8.0s ease-in-out infinite; opacity:.28; }
.blob-5 { width:400px; height:400px; background:radial-gradient(circle,#f97316 0%,transparent 70%); top:140vh; left:-100px; animation:drift5 15.0s ease-in-out infinite alternate, breathe 6.6s ease-in-out infinite; opacity:.28; }
.blob-6 { width:450px; height:450px; background:radial-gradient(circle,#7c3aed 0%,transparent 70%); top:160vh; right:-50px; animation:drift1 11.4s ease-in-out infinite alternate-reverse, breathe 7.6s ease-in-out infinite; opacity:.35; }
.blob-7 { width:380px; height:380px; background:radial-gradient(circle,#3b82f6 0%,transparent 70%); top:220vh; left:40%; animation:drift2 12.6s ease-in-out infinite alternate, breathe 5.0s ease-in-out infinite; opacity:.22; }
.blob-8 { width:500px; height:500px; background:radial-gradient(circle,#a855f7 0%,transparent 70%); top:280vh; right:5%; animation:drift3 10.2s ease-in-out infinite alternate-reverse, breathe 6.9s ease-in-out infinite; opacity:.30; }

@keyframes drift1 { from{transform:translate(0,0) scale(1)} to{transform:translate(120px,180px) scale(1.15)} }
@keyframes drift2 { from{transform:translate(0,0) scale(1)} to{transform:translate(-135px,105px) scale(1.1)} }
@keyframes drift3 { from{transform:translate(0,0) scale(1)} to{transform:translate(150px,-120px) scale(1.2)} }
@keyframes drift4 { from{transform:translate(0,0) scale(1)} to{transform:translate(-105px,-150px) scale(1.08)} }
@keyframes drift5 { from{transform:translate(0,0) scale(1)} to{transform:translate(90px,135px) scale(1.12)} }
@keyframes breathe { 0%,100%{filter:blur(100px) brightness(.55)} 50%{filter:blur(100px) brightness(.92)} }
.blob-3 { display: none; }  /* first screen shows 3 aurora blobs: purple / blue / orange */

/* ============================================================
   LAYOUT
   ============================================================ */
.page-wrap {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ============================================================
   NAV
   ============================================================ */
nav {
  position: sticky;
  top: 0;
  z-index: 200;
  padding: 14px 0;
  background: rgba(10,10,20,.5);
  backdrop-filter: blur(24px) saturate(1.6);
  -webkit-backdrop-filter: blur(24px) saturate(1.6);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.nav-logo-mark {
  width: 34px; height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg,#7c3aed,#3b82f6);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 800; color: #fff;
  flex-shrink: 0;
  box-shadow: 0 0 16px rgba(124,58,237,.45);
}
.nav-logo-words { display: flex; flex-direction: column; justify-content: center; }
.nav-logo-text {
  font-size: 16px; font-weight: 800; letter-spacing: -.3px; line-height: 1.15;
  background: linear-gradient(90deg,#a855f7,#3b82f6);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-logo-sub {
  font-size: 11px; font-weight: 400; line-height: 1.2; white-space: nowrap;
  -webkit-text-fill-color: rgba(240,241,248,.55);
  color: rgba(240,241,248,.55);
}
.nav-links { display: flex; gap: 28px; list-style: none; }
.nav-links a { color: var(--text-secondary); text-decoration: none; font-size: 14px; font-weight: 500; transition: color .2s; }
.nav-links a:hover { color: var(--text-primary); }

/* ── nav dropdown / mega menu ── */
.nav-drop { position: relative; }
.nav-drop-trigger { display: inline-flex; align-items: center; gap: 5px; }
.nav-drop-trigger::after {
  content: ''; width: 6px; height: 6px; margin-top: -2px;
  border-right: 1.6px solid currentColor; border-bottom: 1.6px solid currentColor;
  transform: rotate(45deg); opacity: .55; transition: transform .25s, opacity .2s;
}
.nav-drop:hover .nav-drop-trigger::after,
.nav-drop:focus-within .nav-drop-trigger::after { transform: rotate(225deg); margin-top: 2px; opacity: .9; }
.nav-menu {
  position: absolute; top: calc(100% + 14px); left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 296px; padding: 10px;
  background: rgba(14,14,26,.94); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
  border: 1px solid var(--glass-border); border-radius: 16px;
  box-shadow: 0 24px 60px rgba(0,0,0,.45);
  display: flex; flex-direction: column; gap: 2px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .22s ease, transform .22s ease, visibility .22s;
  z-index: 300;
}
.nav-menu::before { content: ''; position: absolute; left: 0; right: 0; top: -14px; height: 14px; }
.nav-drop:hover .nav-menu,
.nav-drop:focus-within .nav-menu {
  opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0);
}
.nav-menu-item { display: flex; align-items: center; gap: 12px; padding: 9px 11px; border-radius: 11px; text-decoration: none; transition: background .15s; }
.nav-menu-item:hover { background: rgba(255,255,255,.05); }
.nav-menu-ic { width: 34px; height: 34px; border-radius: 9px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 800; color: #fff; }
.nav-menu-ic svg { width: 16px; height: 16px; }
.ic-purple   { background: linear-gradient(135deg,#a855f7,#7c3aed); }
.ic-blue     { background: linear-gradient(135deg,#60a5fa,#3b82f6); }
.ic-orange   { background: linear-gradient(135deg,#fdba74,#fb923c); }
.ic-ecom     { background: linear-gradient(135deg,#60a5fa,#3b82f6); }
.ic-edu      { background: linear-gradient(135deg,#c084fc,#a855f7); }
.ic-ent      { background: linear-gradient(135deg,#fdba74,#fb923c); }
.ic-overseas { background: linear-gradient(135deg,#5eead4,#22d3ee); }
.nav-menu-tx { display: flex; flex-direction: column; gap: 2px; }
.nav-menu-name { font-size: 14px; font-weight: 700; color: var(--text-primary); line-height: 1.2; }
.nav-menu-desc { font-size: 12px; color: var(--text-muted); line-height: 1.3; }
.nav-menu-all { display: block; text-align: center; padding: 9px; margin-top: 4px; border-top: 1px solid var(--glass-border); font-size: 13px; font-weight: 600; color: var(--blue-mid); text-decoration: none; transition: color .15s; }
.nav-menu-all:hover { color: #fff; }
.nav-cta {
  padding: 9px 22px;
  background: linear-gradient(135deg,#7c3aed,#2563eb);
  border: none; border-radius: var(--radius-pill);
  color: #fff; font-size: 14px; font-weight: 600;
  cursor: pointer; text-decoration: none;
  box-shadow: 0 0 20px rgba(124,58,237,.4);
  transition: all .2s;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 0 30px rgba(124,58,237,.6); }

/* ============================================================
   GLASS UTILITY
   ============================================================ */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  transition: background .3s, border-color .3s, box-shadow .35s, transform .35s;
}
.glass:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  box-shadow: var(--shadow-card-hover);
}

/* ============================================================
   SCROLL REVEAL  (richer: fade + translateY + scale)
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px) scale(.97);
  transition:
    opacity   .75s cubic-bezier(.16,1,.3,1),
    transform .75s cubic-bezier(.16,1,.3,1);
}
.reveal.visible { opacity: 1; transform: translateY(0) scale(1); }

/* Direction variants */
.reveal-left  { opacity: 0; transform: translateX(-40px) scale(.97); transition: opacity .75s cubic-bezier(.16,1,.3,1), transform .75s cubic-bezier(.16,1,.3,1); }
.reveal-right { opacity: 0; transform: translateX(40px)  scale(.97); transition: opacity .75s cubic-bezier(.16,1,.3,1), transform .75s cubic-bezier(.16,1,.3,1); }
.reveal-left.visible,
.reveal-right.visible { opacity: 1; transform: translate(0) scale(1); }

.rd1 { transition-delay: .10s; }
.rd2 { transition-delay: .20s; }
.rd3 { transition-delay: .30s; }
.rd4 { transition-delay: .40s; }

/* ============================================================
   SECTION SHARED
   ============================================================ */
section { padding: 96px 0; }
.section-eyebrow {
  display: inline-block;
  font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--purple-light);
  background: rgba(168,85,247,.12);
  padding: 5px 14px; border-radius: var(--radius-pill);
  border: 1px solid rgba(168,85,247,.25);
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(28px,4vw,44px);
  font-weight: 800; line-height: 1.2; letter-spacing: -.5px;
  margin-bottom: 14px;
}
.section-sub {
  font-size: 17px; color: var(--text-secondary);
  max-width: 560px; line-height: 1.7;
}
.text-center { text-align: center; }
.text-center .section-sub { margin: 0 auto; }

/* ============================================================
   HERO  (full-viewport, asymmetric 2-col grid)
   ============================================================ */
.hero {
  padding: 0;
  position: relative;
}

.hero-inner {
  width: 100%;
  min-height: calc(100vh - 62px);
  min-height: calc(100dvh - 62px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 48px 0 56px;
  gap: 0;
}

/* 2-column asymmetric grid: text left, visual right */
.hero-main {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 48px;
  align-items: center;
  width: 100%;
}

/* LEFT: text column */
.hero-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* RIGHT: visual column */
.hero-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 460px;
}

/* ── 3D STACKED CONSOLE STAGE ── */
.console-stack {
  position: relative;
  width: 100%;
  max-width: 420px;
  height: 460px;
  perspective: 1600px;
}

.stack-item {
  position: absolute;
  top: 0;
  left: 50%;
  width: 380px;
  margin-left: -190px;
  text-decoration: none;
  color: inherit;
  display: block;
  transition:
    transform  .52s cubic-bezier(.16,1,.3,1),
    opacity    .52s cubic-bezier(.16,1,.3,1),
    z-index    0s;
  cursor: pointer;
  outline: none;
}

/* FRONT item (active) */
.stack-item.is-front {
  transform: translateX(0px) translateY(0px) translateZ(0px) rotateY(0deg) scale(1);
  opacity: 1;
  z-index: 3;
}

/* BACK-LEFT item (index offset -1) */
.stack-item.is-back-left {
  transform: translateX(-92px) translateY(22px) translateZ(-70px) rotateY(20deg) scale(0.9);
  opacity: 0.82;
  z-index: 2;
}

/* BACK-RIGHT item (index offset +1) */
.stack-item.is-back-right {
  transform: translateX(92px) translateY(22px) translateZ(-70px) rotateY(-20deg) scale(0.9);
  opacity: 0.82;
  z-index: 1;
}

/* Suppress the card-level hover lift/tilt when items are inside the stack;
   the stack interaction handles visual changes instead */
.console-stack .console-lili:hover,
.console-stack .console-miao:hover,
.console-stack .console-vivi:hover {
  transform: none;
}

/* Brighten whichever back card the user hovers */
.stack-item.is-back-left:hover,
.stack-item.is-back-right:hover {
  opacity: 0.95;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  border-radius: var(--radius-pill);
  background: rgba(124,58,237,.15);
  border: 1px solid rgba(124,58,237,.4);
  font-size: 13px; font-weight: 600; letter-spacing: .04em;
  color: var(--purple-light);
  margin-bottom: 28px;
  width: fit-content;
  animation: badgePulse 3s ease-in-out infinite;
}
.hero-badge::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--purple-light);
  box-shadow: 0 0 8px var(--purple-light);
  animation: dotBlink 2s ease-in-out infinite;
}
@keyframes badgePulse { 0%,100%{box-shadow:0 0 0 0 rgba(124,58,237,0)} 50%{box-shadow:0 0 16px 2px rgba(124,58,237,.25)} }
@keyframes dotBlink { 0%,100%{opacity:1} 50%{opacity:.35} }

.hero h1 {
  font-size: clamp(38px,5.2vw,72px);
  font-weight: 900; line-height: 1.1; letter-spacing: -1.5px;
  margin-bottom: 24px;
  text-align: left;
}

.hero-sub {
  font-size: clamp(15px,1.6vw,18px);
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 480px;
  margin: 0 0 36px;
  text-align: left;
}

.hero-buttons { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; justify-content: flex-start; margin-bottom: 36px; }

/* subtle inline product metrics (replaces the boxy stat chips) */
.hero-metrics { display:flex; align-items:center; gap:24px; margin-top:38px; flex-wrap:wrap; }
.hm { display:flex; flex-direction:column; line-height:1.12; }
.hm-n { font-size:25px; font-weight:800; letter-spacing:-.02em; }
.hm-l { font-size:12.5px; color:var(--text-muted); margin-top:4px; font-weight:500; white-space:nowrap; }
.hm-sep { width:1px; height:30px; background:rgba(255,255,255,.13); flex:0 0 auto; }

/* TRUST BAR full-width row below the grid */
.hero-trust-row {
  width: 100%;
  margin-top: 52px;
  padding-top: 28px;
}

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 34px;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg,#3b82f6 0%,#7c3aed 100%);
  border: none; color: #fff;
  font-size: 15px; font-weight: 700;
  cursor: pointer; text-decoration: none;
  position: relative; overflow: hidden;
  transition: box-shadow .3s, opacity .3s;
  box-shadow: 0 0 28px rgba(124,58,237,.5), 0 4px 18px rgba(0,0,0,.3);
  font-family: var(--font);
}
.btn-primary::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg,rgba(255,255,255,.15),transparent);
  opacity: 0; transition: opacity .3s;
}
.btn-primary:hover { box-shadow:0 0 48px rgba(124,58,237,.7),0 8px 28px rgba(0,0,0,.4); }
.btn-primary:hover::before { opacity: 1; }

.btn-glass {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 30px;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.18);
  color: var(--text-primary);
  font-size: 15px; font-weight: 600;
  cursor: pointer; text-decoration: none;
  transition: all .3s;
  font-family: var(--font);
}
.btn-glass:hover { background:rgba(255,255,255,.14); border-color:rgba(255,255,255,.3); transform:translateY(-2px); }

/* ============================================================
   STAT CHIPS  (inside hero, centered row)
   ============================================================ */
.stat-chips {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 0;
}
.stat-chip {
  padding: 14px 24px; border-radius: 16px;
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.13);
  box-shadow: 0 8px 24px rgba(0,0,0,.35);
  transition: transform .3s, box-shadow .3s;
  cursor: default;
  text-align: center;
}
/* card 1 = blue, card 2 = purple, card 3 = orange, card 4 = blue */
.stat-chip:nth-child(1) { border-color:rgba(59,130,246,.35); }
.stat-chip:nth-child(2) { border-color:rgba(168,85,247,.35); }
.stat-chip:nth-child(3) { border-color:rgba(251,146,60,.35); }
.stat-chip:nth-child(4) { border-color:rgba(59,130,246,.35); }
.stat-chip:hover { transform:translateY(-6px) !important; box-shadow:0 18px 40px rgba(0,0,0,.45); }
.stat-num  { font-size:26px; font-weight:800; display:block; margin-bottom:2px; line-height:1.15; }
.stat-chip:nth-child(1) .stat-num { color:#3b82f6; }
.stat-chip:nth-child(2) .stat-num { color:#a855f7; }
.stat-chip:nth-child(3) .stat-num { color:#fb923c; }
.stat-chip:nth-child(4) .stat-num { color:#3b82f6; }
.stat-label { font-size:12px; color:var(--text-secondary); font-weight:500; }

/* ============================================================
   TRUST BAR  (glass industry pills at hero bottom)
   ============================================================ */
.hero-trust {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  margin-top: 0;
}
.trust-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .10em;
  text-transform: uppercase;
  color: rgba(240,241,248,.5);
}
.trust-label::before, .trust-label::after {
  content: '';
  height: 1px;
  width: 64px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.28));
}
.trust-label::after { background: linear-gradient(90deg, rgba(255,255,255,.28), transparent); }
.trust-pills {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}
.trust-pill {
  padding: 12px 32px;
  min-width: 120px;
  text-align: center;
  font-size: 15px;
  font-weight: 600;
  color: rgba(240,241,248,.72);
  background: rgba(255,255,255,.05);
  border: none;
  border-radius: 12px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: color .25s, background .25s;
  cursor: default;
  white-space: nowrap;
}
.trust-pill:hover {
  color: rgba(240,241,248,.95);
  background: rgba(255,255,255,.10);
}

/* ============================================================
   SCROLL CUE (pinned bottom-center of hero)
   ============================================================ */
.scroll-cue {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  color: var(--text-dim);
  font-size: 11px;
  letter-spacing: .06em;
  animation: scrollBob 2.2s ease-in-out infinite;
  transition: color .2s;
}
.scroll-cue:hover { color: var(--text-muted); }
.scroll-cue svg { width:20px; height:20px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
@keyframes scrollBob { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(6px)} }

/* ============================================================
   EFFECT 5 – ANIMATED GRADIENT TEXT (.ai-grad)
   ============================================================ */
.ai-grad {
  background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 40%, #fb923c 70%, #3b82f6 100%);
  background-size: 250% 250%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 22px rgba(168,85,247,.55));
  animation: gradShift 6s linear infinite;
}
@keyframes gradShift {
  0%   { background-position: 0%   50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0%   50%; }
}

/* ============================================================
   EFFECT 3 – CURSOR SPOTLIGHT in hero
   ============================================================ */
/* Cursor spotlight — full-viewport FIXED layer so it is never clipped by the 1200px content width */
.cursor-spotlight {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0;
  transition: opacity .5s ease;
  background: radial-gradient(
    260px circle at var(--mx, 50%) var(--my, 50%),
    rgba(59,130,246,.06) 0%,
    rgba(168,85,247,.035) 35%,
    transparent 70%
  );
}
.cursor-spotlight.on { opacity: .6; }
/* keep hero content above the overlay */
.hero-inner, .hero-main, .hero-text, .hero-visual, .scroll-cue { position: relative; z-index: 1; }

/* ============================================================
   EFFECT 6b – ANIMATED GRADIENT BORDER on .console-shell
   ============================================================ */
.console-shell {
  isolation: isolate;
}
.console-shell::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(
    from var(--shell-angle, 0deg),
    rgba(59,130,246,.5)  0%,
    rgba(168,85,247,.5) 33%,
    rgba(251,146,60,.5)  66%,
    rgba(59,130,246,.5)  100%
  );
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: shellBorderSpin 8s linear infinite;
  opacity: 0;
  transition: opacity .4s;
  z-index: -1;
  pointer-events: none;
}
.console-shell:hover::after { opacity: 1; }
@property --shell-angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}
@keyframes shellBorderSpin {
  to { --shell-angle: 360deg; }
}

/* ============================================================
   EFFECT 4 – 3D TILT: perspective wrapper injected by JS
   ============================================================ */
.tilt-host {
  perspective: 900px;
}
.tilt-el {
  transform-style: preserve-3d;
  transition: transform .4s cubic-bezier(.23,1,.32,1);
  position: relative;
}
.tilt-glare {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(
    circle at var(--gx,50%) var(--gy,50%),
    rgba(255,255,255,.12) 0%,
    transparent 65%
  );
  opacity: 0;
  transition: opacity .3s;
  z-index: 10;
}
.tilt-el:hover .tilt-glare { opacity: 1; }

/* ============================================================
   EFFECT 7 – MAGNETIC BUTTON (positioning handled by JS)
   ============================================================ */
.btn-primary {
  /* JS will set --bx/--by via inline translate */
  will-change: transform;
}

/* ============================================================
   EFFECT 8 – LIFECYCLE TRAVELLER DOT
   ============================================================ */
.lifecycle-traveller {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 34px;            /* comet streak: faint tail (left) → bright head (right) */
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, transparent 0%, rgba(96,165,250,.35) 55%, rgba(191,219,254,.9) 88%, #fff 100%);
  box-shadow:
    0 0 6px 1px rgba(96,165,250,.7),
    0 0 12px 3px rgba(168,85,247,.35);
  pointer-events: none;
  animation: travelDot 2.6s linear infinite;
  z-index: 2;
}
@keyframes travelDot {
  0%   { left: 0%;   opacity: 0; }
  8%   { opacity: 1; }
  92%  { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}

/* ============================================================
   REDUCED MOTION – disable all continuous loops
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .ai-grad              { animation: none; }
  .console-shell::after { animation: none; }
  .lifecycle-traveller  { animation: none; opacity: 0; }
  .aurora-blob          { animation: none !important; }
  @keyframes gradShift  {}
  @keyframes shellBorderSpin {}
  @keyframes travelDot  {}
}

/* ============================================================
   CONSOLE GLASS SHELL  (the star of the show)
   ============================================================ */
.console-shell {
  background: var(--console-bg);
  backdrop-filter: blur(28px) saturate(1.5);
  -webkit-backdrop-filter: blur(28px) saturate(1.5);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-card);
  overflow: visible; /* allow ::after border-glow to extend */
  transition: transform .35s, box-shadow .35s, border-color .3s;
  /* Unified height: all three panels match the tallest console */
  min-height: 398px;
  display: flex;
  flex-direction: column;
}
/* clip interior content without clipping the ::after border glow */
.console-shell > .console-titlebar,
.console-shell > .console-body {
  overflow: hidden;
}
.console-titlebar {
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}
.console-body {
  border-radius: 0 0 var(--radius-card) var(--radius-card);
}
/* Per-product accent glows */
.console-lili  { box-shadow: 0 0 0 1px rgba(59,130,246,.18), 0 24px 60px rgba(0,0,0,.55), 0 0 80px rgba(59,130,246,.14); border-color: rgba(59,130,246,.22); }
.console-miao  { box-shadow: 0 0 0 1px rgba(168,85,247,.18), 0 24px 60px rgba(0,0,0,.55), 0 0 80px rgba(168,85,247,.14); border-color: rgba(168,85,247,.22); }
.console-vivi  { box-shadow: 0 0 0 1px rgba(251,146,60,.18), 0 24px 60px rgba(0,0,0,.55), 0 0 80px rgba(251,146,60,.14); border-color: rgba(251,146,60,.22); }
.console-lili:hover { transform:translateY(-6px); box-shadow:0 0 0 1px rgba(59,130,246,.28),0 32px 72px rgba(0,0,0,.65),0 0 120px rgba(59,130,246,.22); border-color:rgba(59,130,246,.38); }
.console-miao:hover { transform:translateY(-6px); box-shadow:0 0 0 1px rgba(168,85,247,.28),0 32px 72px rgba(0,0,0,.65),0 0 120px rgba(168,85,247,.22); border-color:rgba(168,85,247,.38); }
.console-vivi:hover { transform:translateY(-6px); box-shadow:0 0 0 1px rgba(251,146,60,.28),0 32px 72px rgba(0,0,0,.65),0 0 120px rgba(251,146,60,.22); border-color:rgba(251,146,60,.38); }

/* Titlebar */
.console-titlebar {
  display: flex; align-items: center; gap: 6px;
  padding: 11px 15px;
  background: rgba(255,255,255,.025);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.dot { width:11px; height:11px; border-radius:50%; flex-shrink:0; }
.dot-r { background:#ff5f57; } .dot-y { background:#febc2e; } .dot-g { background:#28c840; }
.console-title { margin-left:7px; font-size:12px; color:var(--text-muted); font-weight:500; }
.console-badge {
  margin-left: auto;
  font-size: 10px; font-weight: 700; letter-spacing: .04em;
  padding: 2px 9px; border-radius: var(--radius-pill);
}
.badge-blue   { background:rgba(59,130,246,.16);  border:1px solid rgba(59,130,246,.28);  color:#3b82f6; }
.badge-purple { background:rgba(168,85,247,.16); border:1px solid rgba(168,85,247,.28); color:#a855f7; }
.badge-orange { background:rgba(251,146,60,.16);  border:1px solid rgba(251,146,60,.28);  color:#fb923c; }

/* Body */
.console-body { padding: 18px; display: flex; flex-direction: column; gap: 14px; flex: 1; }

/* Metric tiles */
.c-metrics { display:grid; grid-template-columns:1fr 1fr 1fr; gap:9px; }
.c-metric {
  background: var(--console-inner);
  border: 1px solid var(--console-inner-b);
  border-radius: 10px; padding: 11px 9px; text-align: center;
}
.c-metric-val { font-size:19px; font-weight:800; line-height:1; display:block; }
.blue-val   { color:#3b82f6; }
.purple-val { color:#a855f7; }
.orange-val { color:#fb923c; }
.green-val  { color:#86efac; }
.c-metric-label { font-size:10px; color:var(--text-muted); margin-top:4px; }

/* Bar chart */
.c-chart {
  background: var(--console-inner);
  border: 1px solid var(--console-inner-b);
  border-radius: 10px; padding: 13px;
}
.c-chart-head {
  display:flex; justify-content:space-between; align-items:center;
  margin-bottom: 11px;
}
.c-chart-title { font-size:11px; font-weight:600; color:var(--text-primary); }
.c-chart-tag {
  font-size:10px; padding:2px 7px; border-radius:var(--radius-pill);
  background:rgba(134,239,172,.12); border:1px solid rgba(134,239,172,.2); color:#86efac;
}
.c-bars { display:flex; align-items:flex-end; gap:5px; height:52px; }
.c-bar { flex:1; border-radius:4px 4px 0 0; background:rgba(59,130,246,.22); }
.c-bar.hi { background:linear-gradient(180deg,#3b82f6,#2563eb); }

/* Chat bubbles */
.c-chat { display:flex; flex-direction:column; gap:8px; }
.bubble {
  max-width:82%; padding:9px 13px; border-radius:12px;
  font-size:12px; line-height:1.5;
}
.bubble.user {
  align-self:flex-end;
  background:rgba(99,102,241,.2); border:1px solid rgba(99,102,241,.3);
  color:#c7d2fe; border-bottom-right-radius:4px;
}
.bubble.ai {
  align-self:flex-start;
  background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.1);
  color:var(--text-primary); border-bottom-left-radius:4px;
}
.bubble.ai::before { content:'✦ '; color:#3b82f6; font-size:10px; }
.c-input {
  display:flex; gap:8px; padding:8px;
  background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.09);
  border-radius:10px;
}
.c-input-field { flex:1; background:transparent; border:none; font-size:11px; color:var(--text-muted); }
.c-send {
  width:26px; height:26px;
  background:linear-gradient(135deg,#7c3aed,#3b82f6);
  border-radius:6px; display:flex; align-items:center; justify-content:center;
  font-size:12px; color:#fff; cursor:pointer; flex-shrink:0;
}

/* Sub-label inside console */
.c-sublabel {
  font-size:10px; font-weight:700; letter-spacing:.07em; text-transform:uppercase;
  color:var(--text-dim); margin-bottom:6px;
}

/* Miaomiao comment rows */
.miao-rows { display:flex; flex-direction:column; gap:0; }
.miao-row {
  display:flex; align-items:center; gap:7px;
  padding:7px 0; border-bottom:1px solid rgba(255,255,255,.06);
}
.miao-row:last-child { border-bottom:none; }
.miao-platform {
  flex-shrink:0; font-size:9px; font-weight:700;
  padding:2px 6px; border-radius:4px; letter-spacing:.02em;
}
.plat-dy  { background:rgba(255,255,255,.08); color:#e8eaf2; }
.plat-xhs { background:rgba(239,68,68,.14);  color:#fca5a5; }
.plat-sph { background:rgba(34,197,94,.12);  color:#86efac; }   /* B站 */
.plat-ks  { background:rgba(251,146,60,.14); color:#fdba74; }   /* 微博 */
.miao-comment-text { flex:1; font-size:11px; color:var(--text-secondary); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.miao-intent { flex-shrink:0; font-size:9px; font-weight:700; padding:2px 7px; border-radius:var(--radius-pill); }
.intent-hi  { background:rgba(34,197,94,.14); color:#86efac; border:1px solid rgba(34,197,94,.22); }
.intent-mid { background:rgba(251,191,36,.14); color:#fde68a; border:1px solid rgba(251,191,36,.22); }
.miao-outreach {
  background:rgba(168,85,247,.10); border:1px solid rgba(168,85,247,.25);
  border-radius:10px; padding:10px 12px;
  font-size:11px; color:#d8b4fe; line-height:1.55;
}
.miao-outreach-label {
  font-size:9px; font-weight:700; color:#a855f7;
  letter-spacing:.06em; text-transform:uppercase; margin-bottom:5px;
}

/* Vivi video thumbnail */
.vivi-video {
  background:rgba(255,255,255,.03); border:1px solid rgba(255,255,255,.07);
  border-radius:10px; overflow:hidden; position:relative;
  height:82px; display:flex; align-items:center; justify-content:center;
}
.vivi-video-bg {
  position:absolute; inset:0;
  background:linear-gradient(135deg,rgba(251,146,60,.10) 0%,rgba(99,102,241,.12) 100%);
}
.vivi-avatar-hint { position:absolute; bottom:0; left:18px; font-size:32px; line-height:1; opacity:.7; }
.vivi-play {
  width:32px; height:32px;
  background:rgba(251,146,60,.85); border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:13px; color:#fff; position:relative; z-index:1;
  box-shadow:0 0 18px rgba(251,146,60,.55);
}
.vivi-video-tag {
  position:absolute; top:7px; right:8px;
  background:rgba(251,146,60,.85); color:#fff;
  font-size:9px; font-weight:700; padding:2px 7px;
  border-radius:var(--radius-pill); z-index:1;
}
/* Vivi scorecard */
.vivi-scorecard { display:flex; flex-direction:column; gap:7px; }
.vivi-score-row { display:flex; align-items:center; gap:8px; }
.vivi-score-label { font-size:10px; color:var(--text-muted); width:34px; flex-shrink:0; }
.vivi-bar-wrap { flex:1; height:5px; background:rgba(255,255,255,.07); border-radius:3px; overflow:hidden; }
.vivi-bar-fill { height:100%; border-radius:3px; background:linear-gradient(90deg,#fb923c,#f97316); }
.vivi-score-val { font-size:10px; font-weight:700; color:#fb923c; width:24px; text-align:right; flex-shrink:0; }
/* Vivi chapters */
.vivi-chapters { display:flex; flex-direction:column; }
.vivi-chapter {
  display:flex; align-items:center; gap:8px;
  padding:7px 0; border-bottom:1px solid rgba(255,255,255,.06);
  font-size:11px;
}
.vivi-chapter:last-child { border-bottom:none; }
.ch-mark { flex-shrink:0; width:16px; text-align:center; font-size:11px; }
.ch-done   { color:#86efac; }
.ch-active { color:#fb923c; }
.ch-text { flex:1; color:var(--text-secondary); }
.ch-text.active { color:var(--text-primary); font-weight:600; }

/* ============================================================
   LIFECYCLE "如何运作"
   ============================================================ */
.lifecycle {
  position: relative;
  margin-top: 60px;
}
.lifecycle-line {
  position: absolute;
  top: 32px;
  left: calc(16.66% - 16px);
  right: calc(16.66% - 16px);
  height: 2px;
  background: linear-gradient(90deg,#a855f7,#3b82f6,#fb923c);
  z-index: 0;
  pointer-events: none;
}
.lifecycle-line-glow {
  position: absolute;
  top: 29px;
  left: calc(16.66% - 16px);
  right: calc(16.66% - 16px);
  height: 8px;
  background: linear-gradient(90deg,rgba(168,85,247,.35),rgba(59,130,246,.35),rgba(251,146,60,.35));
  filter: blur(6px);
  z-index: 0;
  pointer-events: none;
}
.lifecycle-nodes {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 32px;
  position: relative;
  z-index: 1;
}
.lifecycle-node { display:flex; flex-direction:column; align-items:center; text-align:center; }
.node-circle {
  width:64px; height:64px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:22px; font-weight:900;
  margin-bottom:18px; position:relative;
  transition: transform .3s;
}
.node-circle:hover { transform:scale(1.1); }
.nc-purple { background:rgba(168,85,247,.15); box-shadow:0 0 28px rgba(168,85,247,.45),0 0 0 1px rgba(168,85,247,.4); color:#d8b4fe; }
.nc-blue   { background:rgba(59,130,246,.12);   box-shadow:0 0 28px rgba(59,130,246,.4),0 0 0 1px rgba(59,130,246,.4);   color:#bfdbfe; }
.nc-orange { background:rgba(251,146,60,.12);  box-shadow:0 0 28px rgba(251,146,60,.35),0 0 0 1px rgba(251,146,60,.4);  color:#fdba74; }
.node-num {
  position:absolute; top:-5px; right:-5px;
  width:20px; height:20px; border-radius:50%;
  font-size:10px; font-weight:800;
  display:flex; align-items:center; justify-content:center;
}
.nn-purple { background:#a855f7; color:#fff; }
.nn-blue   { background:#3b82f6; color:#fff; }
.nn-orange { background:#fb923c; color:#fff; }
.node-step {
  font-size:10px; font-weight:700; letter-spacing:.1em; text-transform:uppercase;
  margin-bottom:6px;
}
.node-step.purple { color:#a855f7; }
.node-step.blue   { color:#3b82f6; }
.node-step.orange { color:#fb923c; }
.node-name  { font-size:20px; font-weight:800; margin-bottom:8px; }
.node-desc  { font-size:14px; color:var(--text-secondary); line-height:1.65; max-width:230px; }
.node-product {
  display:inline-flex; align-items:center; gap:5px;
  margin-top:12px; font-size:11px; font-weight:700;
  padding:4px 11px; border-radius:var(--radius-pill);
}
.np-purple { background:rgba(168,85,247,.12); color:#a855f7; border:1px solid rgba(168,85,247,.25); }
.np-blue   { background:rgba(59,130,246,.10);   color:#3b82f6; border:1px solid rgba(59,130,246,.25); }
.np-orange { background:rgba(251,146,60,.10);  color:#fb923c; border:1px solid rgba(251,146,60,.25); }

/* ============================================================
   CONSOLE SHOWCASE  (centerpiece section)
   ============================================================ */
.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  margin-top: 56px;
  align-items: start;
}

/* Per-product header block above each console */
.console-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}
.console-head {
  padding: 0 4px;
}
.console-head-name {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 6px 0 4px;
  line-height: 1.15;
}
.console-head-tagline {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 6px;
}
.console-head-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: gap .2s;
}
.console-head-link:hover { gap: 9px; }

/* ============================================================
   PRODUCTS BENTO GRID
   ============================================================ */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
  margin-top: 56px;
}
.bento-tile {
  background: var(--glass-bg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 28px;
  position: relative; overflow: hidden;
  transition: transform .3s, box-shadow .3s, border-color .3s, background .3s;
  cursor: default;
}
/* tile-lili is now an equal-width product tile */
.tile-role { display:inline-block; font-size:10px; font-weight:700; letter-spacing:.08em; padding:4px 11px; border-radius:var(--radius-pill); margin-bottom:16px; }
.role-purple { color:#c084fc; background:rgba(168,85,247,.14); border:1px solid rgba(168,85,247,.32); }
.role-blue   { color:#60a5fa; background:rgba(59,130,246,.14); border:1px solid rgba(59,130,246,.32); }
.role-orange { color:#fdba74; background:rgba(251,146,60,.14); border:1px solid rgba(251,146,60,.32); }
.tile-lili:hover  { transform:translateY(-5px); box-shadow:var(--shadow-card-hover),0 0 80px rgba(59,130,246,.18); border-color:rgba(59,130,246,.38); background:rgba(59,130,246,.04); }
.tile-miao:hover  { transform:translateY(-5px); box-shadow:var(--shadow-card-hover),0 0 60px rgba(168,85,247,.18); border-color:rgba(168,85,247,.38); background:rgba(168,85,247,.04); }
.tile-zhi:hover   { transform:translateY(-5px); box-shadow:var(--shadow-card-hover),0 0 60px rgba(251,146,60,.18); border-color:rgba(251,146,60,.38); background:rgba(251,146,60,.04); }
.tile-stat { display:flex; flex-direction:column; align-items:flex-start; justify-content:center; padding:24px; }
/* Accent corner glows on hover */
.tile-lili::after  { content:''; position:absolute; top:-80px; right:-80px; width:240px; height:240px; background:radial-gradient(circle,rgba(59,130,246,.18) 0%,transparent 70%); pointer-events:none; }
.tile-miao::after  { content:''; position:absolute; bottom:-60px; right:-60px; width:180px; height:180px; background:radial-gradient(circle,rgba(168,85,247,.18) 0%,transparent 70%); pointer-events:none; }
.tile-zhi::after   { content:''; position:absolute; bottom:-60px; left:-60px; width:180px; height:180px; background:radial-gradient(circle,rgba(251,146,60,.18) 0%,transparent 70%); pointer-events:none; }

.tile-icon {
  width:44px; height:44px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-size:22px; font-weight:900; margin-bottom:16px;
}
.ti-blue   { background:rgba(59,130,246,.14);  color:#3b82f6; }
.ti-purple { background:rgba(168,85,247,.14); color:#a855f7; }
.ti-orange { background:rgba(251,146,60,.14); color:#fb923c; }
.ti-indigo { background:rgba(99,102,241,.14); color:#a5b4fc; }

.tile-name  { font-size:22px; font-weight:800; margin-bottom:8px; letter-spacing:-.01em; }
.tile-desc  { font-size:14px; color:var(--text-secondary); line-height:1.65; }
.tile-tags  { display:flex; gap:6px; flex-wrap:wrap; margin-top:16px; }
.tile-tag   { font-size:10px; font-weight:600; padding:3px 9px; border-radius:var(--radius-pill); letter-spacing:.02em; }
.tag-blue   { background:rgba(59,130,246,.10);  color:#3b82f6; border:1px solid rgba(59,130,246,.22); }
.tag-purple { background:rgba(168,85,247,.10); color:#a855f7; border:1px solid rgba(168,85,247,.22); }
.tag-orange { background:rgba(251,146,60,.10); color:#fb923c; border:1px solid rgba(251,146,60,.22); }
.tag-indigo { background:rgba(99,102,241,.10); color:#a5b4fc; border:1px solid rgba(99,102,241,.22); }
.tile-link {
  display:inline-flex; align-items:center; gap:5px;
  font-size:13px; font-weight:600; text-decoration:none; margin-top:20px;
  transition: gap .2s;
}
.tile-link:hover { gap:10px; }
.lk-blue   { color:#3b82f6; }
.lk-purple { color:#a855f7; }
.lk-orange { color:#fb923c; }
.tile-stat-num   { font-size:36px; font-weight:900; letter-spacing:-.04em; line-height:1; }
.tile-stat-label { font-size:13px; color:var(--text-secondary); margin-top:6px; font-weight:500; }

/* Lili mini mock inside bento tile */
.lili-mini-mock {
  margin-top: 22px;
  background: rgba(59,130,246,.05);
  border: 1px solid rgba(59,130,246,.14);
  border-radius: 12px; padding: 13px;
}
.lili-mini-head {
  display:flex; gap:6px; align-items:center;
  margin-bottom:10px; font-size:11px; color:var(--text-muted);
}
.lili-live-dot { width:7px; height:7px; background:#3b82f6; border-radius:50%; animation:dotBlink 1.5s infinite; }
.lili-channels { display:flex; gap:5px; flex-wrap:wrap; margin-bottom:9px; }
.lili-ch {
  background:rgba(59,130,246,.08); border:1px solid rgba(59,130,246,.2);
  border-radius:6px; padding:3px 8px; font-size:10px; font-weight:600; color:#3b82f6;
}
.lili-stats-2 { display:grid; grid-template-columns:1fr 1fr; gap:8px; margin-top:8px; }
.lili-stat-box { background:rgba(255,255,255,.04); border-radius:8px; padding:10px; text-align:center; }
.lili-stat-v   { font-size:17px; font-weight:800; color:#3b82f6; line-height:1; }
.lili-stat-l   { font-size:10px; color:var(--text-muted); margin-top:3px; }

/* ============================================================
   CTA PANEL
   ============================================================ */
.cta-section { padding: 96px 0 108px; }
.cta-panel {
  padding: 72px 60px;
  text-align: center;
  position: relative; overflow: hidden;
  border-color: rgba(168,85,247,.2);
  box-shadow: var(--shadow-card), 0 0 80px rgba(124,58,237,.1);
}
.cta-panel::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(124,58,237,.14) 0%, transparent 60%),
    radial-gradient(ellipse at 100% 100%, rgba(59,130,246,.09) 0%, transparent 50%);
  pointer-events: none;
}
.cta-panel h2 { font-size:clamp(30px,4.5vw,52px); font-weight:900; line-height:1.15; letter-spacing:-.5px; margin-bottom:20px; }
.cta-grad { background:linear-gradient(135deg,#3b82f6,#8b5cf6); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.cta-panel p { font-size:18px; color:var(--text-secondary); margin-bottom:40px; max-width:none; margin-left:auto; margin-right:auto; line-height:1.7; white-space:nowrap; }
.cta-buttons { display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }

/* ============================================================
   FOOTER — rich multi-column
   ============================================================ */
footer {
  border-top: 1px solid rgba(255,255,255,.07);
  background: rgba(10,10,20,.55);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  padding: 64px 0 0;
  color: var(--text-muted);
  font-size: 13px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
}
/* main grid: brand (1.6fr) + 4 link columns (1fr each) */
.footer-cols {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 52px;
}
/* Brand column */
.footer-brand { display: flex; flex-direction: column; gap: 0; }
.footer-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; margin-bottom: 14px;
}
.footer-logo-words { display: flex; flex-direction: column; gap: 2px; }
.footer-logo-company { font-size: 11.5px; color: var(--text-dim); font-weight: 500; line-height: 1.25; }
.footer-logo-mark {
  width: 32px; height: 32px; border-radius: 8px;
  background: linear-gradient(135deg,#7c3aed,#3b82f6);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 800; color: #fff; flex-shrink: 0;
  box-shadow: 0 0 14px rgba(124,58,237,.4);
}
.footer-logo-text {
  font-size: 15px; font-weight: 800; letter-spacing: -.2px;
  background: linear-gradient(90deg,#a855f7,#3b82f6);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.footer-company {
  font-size: 12px; color: var(--text-dim);
  margin-bottom: 12px; font-weight: 500;
}
.footer-blurb {
  font-size: 13px; color: var(--text-muted);
  line-height: 1.7; margin-bottom: 20px;
  max-width: 240px;
}
.footer-social-label {
  font-size: 11px; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--text-dim);
  margin-bottom: 10px;
}
.footer-social-icons {
  display: flex; gap: 10px; align-items: center;
}
.footer-social-icon {
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  display: flex; align-items: center; justify-content: center;
  transition: background .2s, border-color .2s, transform .2s;
  cursor: pointer;
  flex-shrink: 0;
}
.footer-social-icon:hover {
  background: rgba(255,255,255,.13);
  border-color: rgba(255,255,255,.24);
  transform: translateY(-2px);
}
.footer-social-icon svg { width: 15px; height: 15px; fill: var(--text-muted); }

/* Link columns */
.footer-col { display: flex; flex-direction: column; gap: 0; }
.footer-col-head {
  font-size: 11px; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: 13px; font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  padding: 4px 0;
  transition: color .2s;
}
.footer-col a:hover { color: var(--text-secondary); }

/* Bottom bar */
.footer-bar {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: var(--text-dim);
}
.footer-bar-left { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.footer-bar-right { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.footer-bar a {
  color: var(--text-dim); text-decoration: none; transition: color .2s;
}
.footer-bar a:hover { color: var(--text-muted); }
.footer-bar-sep { opacity: .35; }
.footer-status {
  display: flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
  font-size: 11px; font-weight: 600;
  color: var(--text-dim);
}
.footer-status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #86efac;
  box-shadow: 0 0 6px rgba(134,239,172,.6);
  flex-shrink: 0;
}

/* ============================================================
   SECTION EYEBROW variants (product accent colours)
   ============================================================ */
.eyebrow-blue   { color:#3b82f6; }
.eyebrow-orange { color:#fb923c; }

/* ============================================================
   STACK INTERACTION ZONE  (wraps console-stack + tabs row so
   hover-pause fires once for the whole area)
   ============================================================ */
.stack-interaction-zone {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

/* ============================================================
   CONSOLE STACK TABS  (pill row below the 3D stack)
   ============================================================ */
.stack-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  align-items: center;
  margin-top: 16px;
}

.stack-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: background .22s, border-color .22s, color .22s, box-shadow .22s;
  white-space: nowrap;
}
.stack-tab:hover {
  background: rgba(255,255,255,.10);
  border-color: rgba(255,255,255,.22);
  color: var(--text-primary);
}

/* Colored dot inside each tab */
.stack-tab-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
  transition: box-shadow .22s;
}

/* Blue tab (Lili) */
.stack-tab[data-tab-color="blue"] .stack-tab-dot { background: #3b82f6; }
.stack-tab[data-tab-color="blue"]:hover { border-color: rgba(59,130,246,.4); }
.stack-tab[data-tab-color="blue"].active {
  background: rgba(59,130,246,.18);
  border-color: rgba(59,130,246,.5);
  color: #93c5fd;
  box-shadow: 0 0 14px rgba(59,130,246,.25);
}
.stack-tab[data-tab-color="blue"].active .stack-tab-dot {
  box-shadow: 0 0 6px #3b82f6;
}

/* Purple tab (瞄瞄) */
.stack-tab[data-tab-color="purple"] .stack-tab-dot { background: #a855f7; }
.stack-tab[data-tab-color="purple"]:hover { border-color: rgba(168,85,247,.4); }
.stack-tab[data-tab-color="purple"].active {
  background: rgba(168,85,247,.18);
  border-color: rgba(168,85,247,.5);
  color: #d8b4fe;
  box-shadow: 0 0 14px rgba(168,85,247,.25);
}
.stack-tab[data-tab-color="purple"].active .stack-tab-dot {
  box-shadow: 0 0 6px #a855f7;
}

/* Orange tab (知训云) */
.stack-tab[data-tab-color="orange"] .stack-tab-dot { background: #fb923c; }
.stack-tab[data-tab-color="orange"]:hover { border-color: rgba(251,146,60,.4); }
.stack-tab[data-tab-color="orange"].active {
  background: rgba(251,146,60,.18);
  border-color: rgba(251,146,60,.5);
  color: #fdba74;
  box-shadow: 0 0 14px rgba(251,146,60,.25);
}
.stack-tab[data-tab-color="orange"].active .stack-tab-dot {
  box-shadow: 0 0 6px #fb923c;
}

/* ============================================================
   SOLUTIONS SECTION
   ============================================================ */
.solutions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 52px;
}
.solution-card {
  padding: 32px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 0;
  text-decoration: none;
}
.solution-card h3 {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -.02em;
  margin-bottom: 10px;
}
.solution-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 20px;
}
.solution-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: gap .2s;
  color: var(--purple-light);
}
.solution-link:hover { gap: 10px; }
/* Accent colour per card by its LEAD product (not position) */
.solution-card.s-purple h3, .solution-card.s-purple .solution-link { color: #a855f7; }
.solution-card.s-blue   h3, .solution-card.s-blue   .solution-link { color: #3b82f6; }
.solution-card.s-orange h3, .solution-card.s-orange .solution-link { color: #fb923c; }
.solution-card .sol-stack { justify-content:flex-start; margin:2px 0 20px; }

/* ============================================================
   ADVANTAGES SECTION  (light icon grid, not heavy cards)
   ============================================================ */
.adv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 52px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.adv-item {
  padding: 28px 24px;
  background: rgba(10,10,20,.45);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: background .3s;
  border-right: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.adv-item:hover { background: rgba(255,255,255,.05); }
/* Remove right border from last in each row */
.adv-item:nth-child(3n) { border-right: none; }
/* Remove bottom border from last row */
.adv-item:nth-child(n+4) { border-bottom: none; }
.adv-icon {
  font-size: 22px;
  display: block;
  margin-bottom: 10px;
  line-height: 1;
}
/* Rotating icon tints: purple / blue / orange */
.adv-item:nth-child(3n+1) .adv-icon { filter: drop-shadow(0 0 6px rgba(168,85,247,.6)); }
.adv-item:nth-child(3n+2) .adv-icon { filter: drop-shadow(0 0 6px rgba(59,130,246,.6)); }
.adv-item:nth-child(3n+3) .adv-icon { filter: drop-shadow(0 0 6px rgba(251,146,60,.6)); }
.adv-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 5px;
}
.adv-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ============================================================
   RESULTS / 客户成效 SECTION  (metric-led cards — redesigned)
   ============================================================ */
.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 52px;
  align-items: stretch;
}
.result-card {
  padding: 32px 28px 28px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: relative;
  overflow: hidden;
}
/* Per-card top glow stripe — card order: 瞄瞄 (purple) · Lili (blue) · 知训云 (orange) */
.result-card:nth-child(1)::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, #a855f7, rgba(168,85,247,0));
}
.result-card:nth-child(2)::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, #3b82f6, rgba(59,130,246,0));
}
.result-card:nth-child(3)::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, #fb923c, rgba(251,146,60,0));
}
/* Role pill — small product + role tag */
.result-pill {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .05em;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 20px;
}
.result-pill-purple { color: #c084fc; background: rgba(168,85,247,.14); border: 1px solid rgba(168,85,247,.32); }
.result-pill-blue   { color: #60a5fa; background: rgba(59,130,246,.14);  border: 1px solid rgba(59,130,246,.32); }
.result-pill-orange { color: #fdba74; background: rgba(251,146,60,.14);  border: 1px solid rgba(251,146,60,.32); }
/* Metric row: big number + small unit label side-by-side */
.result-metric-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 16px;
}
.result-metric-num {
  font-size: 40px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.03em;
}
.metric-num-purple { color: #a855f7; }
.metric-num-blue   { color: #3b82f6; }
.metric-num-orange { color: #fb923c; }
.result-metric-unit {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
}
.result-outcome {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  line-height: 1.45;
}
.result-context {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 20px;
}
.result-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: gap .2s, opacity .2s;
  opacity: .85;
}
.result-link:hover { gap: 9px; opacity: 1; }
.result-link-purple { color: #a855f7; }
.result-link-blue   { color: #3b82f6; }
.result-link-orange { color: #fb923c; }

/* ── secondary-page base (page-hero / section-block) — defined BEFORE the
   responsive media queries below so the mobile overrides actually win ── */
.page-hero { text-align: center; max-width: 780px; margin: 0 auto; padding: 96px 0 36px; }
.page-hero h1 { font-size: clamp(32px, 5vw, 54px); font-weight: 900; letter-spacing: -1px; line-height: 1.14; margin-bottom: 18px; }
.page-hero .page-sub { font-size: clamp(16px, 2vw, 19px); color: var(--text-secondary); line-height: 1.95; }
.page-eyebrow { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--purple-light); margin-bottom: 16px; }
.section-block { padding: 56px 0; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1000px) {
  .adv-grid      { grid-template-columns:1fr 1fr; }
  .adv-item:nth-child(3n)  { border-right: 1px solid rgba(255,255,255,.06); }
  .adv-item:nth-child(n+4) { border-bottom: 1px solid rgba(255,255,255,.06); }
  .adv-item:nth-child(2n)  { border-right: none; }
  .adv-item:nth-child(n+5) { border-bottom: none; }
  .results-grid  { grid-template-columns:1fr 1fr; }
  .footer-cols   { grid-template-columns: 1fr 1fr 1fr; gap: 32px; }
  .footer-brand  { grid-column: 1 / -1; flex-direction: row; flex-wrap: wrap; gap: 20px; align-items: flex-start; }
  .footer-blurb  { max-width: 300px; }
}
@media (max-width: 900px) {
  .hero-main {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hero-text {
    align-items: center;
    text-align: center;
  }
  .hero h1 { text-align: center; }
  .hero-sub { text-align: center; margin-left: auto; margin-right: auto; }
  .hero-buttons { justify-content: center; }
  .hero-metrics { justify-content: center; }
  /* On small screens show only front console; reduce stack height */
  .hero-visual { min-height: 340px; }
  .console-stack { height: 360px; max-width: 360px; margin: 0 auto; }
  .stack-item { width: 320px; margin-left: -160px; }
  /* Hide back cards on small screens to avoid overflow */
  .stack-item.is-back-left,
  .stack-item.is-back-right { opacity: 0; pointer-events: none; }
}
@media (max-width: 860px) {
  /* nav: fix to top of viewport (was sticky — the body's overflow-x:hidden + sticky +
     backdrop-filter could cause a small "shift" on scroll). Since the build injects
     the <nav> directly in place of #nav-root (no wrapper div), give the body a top
     padding so the fixed nav doesn't overlap page content. */
  nav { position: fixed; top: 0; left: 0; right: 0; width: 100%; transform: translateZ(0); -webkit-transform: translateZ(0); }
  body { padding-top: 62px; }
  /* prevent any element from creating a horizontal scrollbar on small screens */
  html, body { max-width: 100%; overflow-x: hidden; }
  .aurora-stage, .cursor-spotlight { top: 0; left: 0; width: 100vw; height: 100vh; }
  .page-wrap, .hero-main, .hero-text, .hero-visual { max-width: 100%; min-width: 0; }
  .hero-inner { min-height:unset; padding-top:40px; padding-bottom:40px; }
  .lifecycle-line, .lifecycle-line-glow { display:none; }
  .lifecycle-nodes { grid-template-columns:1fr; gap:40px; }
  nav .nav-links { display:none; }
  .solutions-grid { grid-template-columns:1fr; }
  .adv-grid   { grid-template-columns:1fr; }
  .adv-item   { border-right: none !important; border-bottom: 1px solid rgba(255,255,255,.06) !important; }
  .adv-item:last-child { border-bottom: none !important; }
  .results-grid { grid-template-columns:1fr; }
  .footer-cols  { grid-template-columns:1fr 1fr; gap:28px; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .hero h1 { font-size:30px; line-height: 1.18; letter-spacing: -.6px; }
  html[lang="en"] .hero h1 { font-size: 28px; }
  .hero-sub { font-size: 14px; line-height: 1.65; }
  .hero-badge { font-size: 11.5px; padding: 5px 14px; margin-bottom: 20px; }
  .hm-n { font-size: 20px; }
  .hm-l { font-size: 11px; }
  .hm-sep { height: 24px; }
  .hero-metrics { gap:14px; }
  .hero-buttons { gap: 12px; margin-bottom: 28px; }
  .btn-primary, .btn-glass { padding: 12px 26px; font-size: 14px; }
  .stat-chip  { padding:12px 18px; }
  .cta-panel  { padding:40px 22px; }
  .cta-panel h2 { font-size: 24px; line-height: 1.25; }
  .cta-panel p { white-space:normal; font-size:14px; }
  .cta-buttons { flex-wrap: nowrap; gap: 10px; }
  .cta-buttons .btn-primary,
  .cta-buttons .btn-glass { padding: 12px 18px; font-size: 13.5px; white-space: nowrap; }
  .console-stack { height: 340px; }
  .footer-cols  { grid-template-columns:1fr 1fr; gap:24px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bar   { flex-direction:column; align-items:flex-start; gap:10px; }
  .footer-bar-right { width:100%; }

  /* Page hero / page sub (used by about / products / solutions / etc.) */
  section { padding: 8px 0; }
  .page-hero { padding: 14px 0 4px; }
  .page-hero h1 { font-size: 23px; line-height: 1.2; margin-bottom: 5px; letter-spacing: -.4px; }
  html[lang="en"] .page-hero h1 { font-size: 21px; }
  .page-hero .page-sub { font-size: 12.5px; line-height: 1.55; }
  .page-eyebrow { font-size: 11px; margin-bottom: 6px; letter-spacing: .12em; }
  .section-title { font-size: 20px; line-height: 1.25; }
  .section-eyebrow { font-size: 11px; }
  .section-block { padding: 8px 0 12px; }
  .cta-section { padding: 12px 0 28px; }

  /* Tighten the gap between the card (.pb-visual) and the "Best for…" / action
     block on product detail + overview pages. */
  .pb-visual { margin-bottom: 14px; }

  /* Footer: tighten the gaps inside the brand block + between column heads & links */
  .footer-logo { margin-bottom: 8px; }
  .footer-blurb { margin-top: -2px; margin-bottom: 12px; line-height: 1.55; }
  .footer-col-head { margin-bottom: 10px; letter-spacing: .1em; }
  .footer-col a { padding: 3px 0; }

  /* Hero console stack — on mobile the 3D absolute-positioned stack overlaps
     the tabs row below. Drop the absolute positioning, give all 3 cards the
     same fixed height so they don't "jump" when the auto-cycle swaps between
     Lili / Miaomiao / Vivi (they have different content heights). */
  .stack-tabs { margin-top: 14px; position: relative; z-index: 2; }
  .stack-tab { padding: 5px 12px; font-size: 11.5px; }
  .console-stack { height: 430px; max-width: 360px; margin: 0 auto; perspective: none; }
  .stack-item {
    position: relative;
    top: auto; left: auto;
    margin-left: auto; margin-right: auto;
    width: 100%; max-width: 360px; height: 100%;
    transform: none !important;
    opacity: 1 !important;
  }
  .stack-item .console-shell { height: 100%; }
  .stack-item.is-back-left,
  .stack-item.is-back-right { display: none; }

  /* Results cards (3× / 90% / 30min) — equalize heights, tighten type */
  .results-grid { grid-template-columns:1fr; gap: 14px; margin-top: 32px; }
  .result-card  { padding: 18px 20px 16px; align-self: stretch; height: 100%; }
  .result-pill  { font-size: 10px; padding: 3px 10px; margin-bottom: 10px; }
  .result-metric-num { font-size: 30px; }
  .result-metric-unit { font-size: 11.5px; }
  .result-metric-row { margin-bottom: 8px; gap: 6px; }
  .result-outcome { font-size: 12.5px; margin-bottom: 5px; line-height: 1.4; }
  .result-context { font-size: 11.5px; margin-bottom: 10px; line-height: 1.45; }
  .result-link  { font-size: 11.5px; }

  /* Products overview (bento tiles) */
  .pc-name { font-size: 17px; }
  .pc-desc { font-size: 12.5px; line-height: 1.6; margin-bottom: 14px; }
  .pc-feat { font-size: 12px; gap: 8px; }
  .pc-feats { gap: 9px; margin-bottom: 18px; }
  .pc-link { font-size: 12.5px; }
  .pc-icon { width: 32px; height: 32px; font-size: 16px; border-radius: 9px; }
  .pc-head { gap: 10px; margin-bottom: 12px; }
  .pc-role { font-size: 9.5px; letter-spacing: .12em; }
  .bento-grid { gap: 14px; margin-top: 32px; }
  .bento-tile { padding: 22px; }
  .product-roles { gap: 8px; margin-top: 22px; }
  .product-role { padding: 6px 12px; font-size: 12px; }
  .product-role .pr-emoji { font-size: 13px; }

  /* Product bands (deep-dive) */
  .product-band { padding: 36px 0; gap: 26px; }
  .product-band h2 { font-size: 21px; line-height: 1.28; margin-bottom: 12px; letter-spacing: -.3px; }
  html[lang="zh"] .product-band h2 { font-size: 20px; }
  .pb-role { font-size: 11px; padding: 4px 11px; margin-bottom: 12px; }
  .pb-lead { font-size: 13.5px; line-height: 1.7; margin-bottom: 18px; }
  .pb-points { gap: 10px; margin-bottom: 18px; }
  .pb-point { font-size: 12.5px; gap: 10px; line-height: 1.55; }
  .pb-dot { width: 17px; height: 17px; font-size: 9px; }
  .pb-best { font-size: 12px; padding: 11px 14px; margin-bottom: 18px; }
  .pb-link { font-size: 13px; }

  /* About — title tight to top, sub tight to product grid, product grid
     pushed further from "Our mission" so the two sections breathe */
  .ab-grid { grid-template-columns: 1fr; gap: 36px; align-items: start; }
  .ab-mission { margin: 18px auto 0; }
  .ab-lead { font-size: 20px; line-height: 1.42; margin-bottom: 16px; }
  html[lang="en"] .ab-lead { font-size: 19px; }
  .ab-mission-body { font-size: .92rem; line-height: 1.72; }
  .ab-mission-body p { margin-bottom: 12px; }
  .ab-grid-right h2 { font-size: 23px; line-height: 1.22; margin-bottom: 12px; }
  .ab-grid-right p  { font-size: .9rem; line-height: 1.7; margin-bottom: 10px; }
  .ab-cells { grid-template-columns: 1fr 1fr; }
  .ab-cell  { padding: 20px 10px; }
  .ab-cell-name { font-size: 1.05rem; margin-bottom: 5px; }
  .ab-cell-role { font-size: 11px; }

  /* Contact / Customers: tighten page-hero (sub) → first card */
  .contact-section { padding-top: 4px; }
  .contact-layout { gap: 12px; }
  .contact-mail { padding: 16px 18px; }
  .cm-name { font-size: 1rem; }
  .cm-role { font-size: 11px; }
  .cm-mail { font-size: 12px; }

  .case-study { padding: 22px 20px; }
  .cs-quote   { font-size: 15px; line-height: 1.42; }
  .cs-attr    { font-size: 12px; }
  .cs-stat-n  { font-size: 24px; }

  /* Lili hero — tighten the desktop-tuned gaps on small screens */
  .lili-firstscreen { min-height: calc(100vh - 62px); min-height: calc(100dvh - 62px); }
  .lili-hero .page-eyebrow { margin-bottom: 14px; }
  .lili-hero h1 { margin-bottom: 14px; }
  .lili-hero .page-sub { margin-bottom: 6px; }
  .lili-hero .spec-row { margin-top: 18px; gap: 8px; }
  .lili-hero .spec { font-size: 12px; padding: 7px 14px; }
  .lili-hero .hero-buttons { margin-top: 22px; gap: 10px; }
  .lili-hero .hero-buttons .btn-primary,
  .lili-hero .hero-buttons .btn-glass { padding: 12px 22px; font-size: 13.5px; white-space: nowrap; }

  /* Solutions: pain cards, combo chips, case studies */
  .sol-cols { gap: 12px; }
  .sol-col  { padding: 20px 16px 18px; }
  .sol-col h3 { font-size: 14.5px; }
  .sol-pains li { font-size: 12px; }
  .sol-stack { gap: 8px; margin-top: 22px; }
  .sol-chip  { padding: 6px 12px; font-size: 12px; }
  .pain-grid { gap: 14px; margin-top: 28px; }
  .pain-card { padding: 20px 18px; }
  .pain-card h3 { font-size: 14.5px; }
  .pain-card p  { font-size: 12.5px; }
  .pain-ic { width: 38px; height: 38px; font-size: 18px; margin-bottom: 12px; }
  .solve-row { padding: 16px 18px; gap: 12px; }
  .solve-prod { font-size: 13px; padding: 7px 12px; }
  .solve-txt  { font-size: 13px; line-height: 1.55; }

  /* Feature / info / case grids (used on about/customers) */
  .feature-grid, .info-grid, .case-grid { gap: 14px; margin-top: 28px; }
  .feature { padding: 22px; }
  .feature h3 { font-size: 1.05rem; }
  .feature p  { font-size: .88rem; line-height: 1.62; }
  .info-card { padding: 24px; }
  .info-card h3 { font-size: 1.05rem; }
  .info-card p  { font-size: .88rem; }
  .case-card  { padding: 24px; }
  .case-metric { font-size: 1.7rem; margin-bottom: 10px; }
  .case-card .case-outcome { font-size: .95rem; }
  .case-card .case-context { font-size: .82rem; }
  .stat-band { gap: 16px 32px; margin: 28px auto 0; }
  .stat-num  { font-size: 24px; letter-spacing: -.8px; }
  .stat-label { font-size: 11px; }

  /* Customers page */
  .case-study { padding: 22px 20px; }
  .cs-quote   { font-size: 16px; line-height: 1.45; }
  .cs-attr    { font-size: 12.5px; }
  .cs-csr-h   { font-size: 10.5px; margin-bottom: 7px; }
  .cs-csr p   { font-size: .85rem; line-height: 1.65; }
  .cs-stat-n  { font-size: 26px; }
  .combo-case { padding: 24px 20px; }
  .combo-quote { font-size: 18px; line-height: 1.4; }
  .combo-step { padding: 18px 16px; }
  .combo-prod { font-size: 1.05rem; }
  .combo-step p { font-size: .86rem; line-height: 1.65; }
  .cm-n { font-size: 22px; }
  .cm-l { font-size: 11.5px; }

  /* Contact page */
  .contact-layout { gap: 14px; }
  .contact-mail { padding: 18px 20px; }
  .cm-name { font-size: 1.05rem; }
  .cm-role { font-size: 11.5px; }
  .cm-mail { font-size: 12.5px; }

  /* Channel grid (lili page) */
  .ch-grid { gap: 12px; margin-top: 28px; }
  .ch-card { padding: 18px 18px 16px; }
  .ch-card h3 { font-size: 14px; }
  .ch-list li { font-size: 11.5px; }
  .ch-head { gap: 10px; padding-bottom: 10px; margin-bottom: 10px; }
  .ch-icon { width: 30px; height: 30px; font-size: 11px; }

  /* Flow steps (miaomiao / vivi) */
  .flow4, .flow5 { gap: 18px; margin-top: 32px; }
  .flow4-num { width: 36px; height: 36px; font-size: 15px; margin-bottom: 12px; }
  .flow4-name { font-size: 14.5px; margin-bottom: 6px; }
  .flow4-desc { font-size: 12px; }
}

/* ====== Language switcher + mobile nav (added for bilingual site) ====== */
.nav-right { display: flex; align-items: center; gap: 14px; }
.lang { display: flex; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; overflow: hidden; font-size: 12.5px; font-weight: 600; }
.lang button { background: none; border: none; color: rgba(240,241,248,.5); padding: 6px 13px; cursor: pointer; transition: .2s; font-family: inherit; }
.lang button.active { background: linear-gradient(135deg,#3b82f6,#7c3aed); color: #fff; }
.lang button:hover { color: rgba(240,241,248,.85); }
.nav-toggle { display: none; background: none; border: 0; color: var(--text-primary); font-size: 22px; cursor: pointer; line-height: 1; }
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links { display: none; position: fixed; top: 62px; left: 0; right: 0; flex-direction: column; gap: 16px; background: rgba(10,10,20,.97); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); padding: 20px 24px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav-links.open { display: flex; max-height: calc(100vh - 62px); overflow-y: auto; }
  .nav-right { display: none; }
  /* mobile: dropdowns expand inline under each trigger */
  .nav-menu {
    position: static; display: flex !important; opacity: 1; visibility: visible; pointer-events: auto;
    transform: none; min-width: 0; width: 100%; margin: 4px 0 2px; padding: 2px 0 4px 12px;
    background: none; border: none; border-left: 1px solid rgba(255,255,255,.12); border-radius: 0;
    box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; gap: 0;
  }
  .nav-menu::before { display: none; }
  .nav-menu-item { padding: 8px 8px; gap: 10px; }
  .nav-menu-ic { width: 26px; height: 26px; border-radius: 7px; font-size: 12px; }
  .nav-menu-ic svg { width: 13px; height: 13px; }
  .nav-menu-desc { display: none; }
  .nav-menu-name { font-weight: 500; color: var(--text-secondary); }
  .nav-menu-all { text-align: left; border-top: none; padding: 8px 8px; }
  .nav-drop-trigger::after { display: none; }
}

/* English hero headline is smaller so it stays on two lines (EN words are longer than CJK) */
html[lang="en"] .hero h1 { font-size: clamp(34px, 4.6vw, 54px); }

/* ============================================================
   GENERIC SECONDARY-PAGE COMPONENTS (products / solutions / company pages)
   ============================================================ */
/* (page-hero / section-block base rules relocated above the RESPONSIVE section) */
.prose { max-width: 760px; margin: 0 auto; color: var(--text-secondary); font-size: 1.02rem; line-height: 1.85; }
.prose h2 { color: var(--text-primary); font-size: 1.5rem; font-weight: 800; margin: 36px 0 14px; }
.prose p { margin-bottom: 14px; }
.prose a { color: var(--blue-mid); text-decoration: none; }
.prose a:hover { text-decoration: underline; }
/* legal docs (privacy): tighter top, tight title→content gap + numbered sections */
.legal-hero { padding: 60px 0 16px; }
.legal-section { padding-top: 4px; }
.prose.legal { counter-reset: sec; }
.prose.legal > :first-child { margin-top: 0; }
.prose.legal h2 { counter-increment: sec; font-size: 1.3rem; margin-top: 34px; }
.prose.legal h2::before { content: counter(sec) ". "; color: var(--blue-mid); font-weight: 800; }

.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 44px; }
.feature { padding: 30px; }
.feature h3 { font-size: 1.22rem; font-weight: 800; margin-bottom: 10px; }
.feature p { color: var(--text-secondary); font-size: .97rem; line-height: 1.7; }

.spec-row { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 30px; }
.spec { padding: 11px 22px; border: 1px solid var(--glass-border); border-radius: 999px; background: var(--glass-bg); color: var(--text-secondary); font-size: 14px; font-weight: 500; }

.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; }
.info-card { padding: 32px; }
.info-card h3 { font-size: 1.2rem; font-weight: 800; margin-bottom: 12px; }
.info-card p { color: var(--text-secondary); font-size: .97rem; line-height: 1.7; margin-bottom: 14px; }

.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; }
.case-card { padding: 32px; display: flex; flex-direction: column; align-items: flex-start; }
.case-metric { font-size: 2.2rem; font-weight: 900; letter-spacing: -.03em; margin-bottom: 12px; }
.case-card .case-outcome { font-weight: 700; font-size: 1.05rem; margin-bottom: 8px; color: var(--text-primary); }
.case-card .case-context { color: var(--text-muted); font-size: .9rem; }

.job-list { max-width: 760px; margin: 36px auto 0; }
.job { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 26px; margin-bottom: 12px; }
.job-title { font-weight: 700; font-size: 1.05rem; }
.job-meta { color: var(--text-muted); font-size: .9rem; margin-top: 4px; }

.visit-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 8px; font-weight: 600; }

.lead-form { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.lead-form input { flex: 1; min-width: 200px; background: rgba(255,255,255,.05); border: 1px solid var(--glass-border); border-radius: 999px; padding: 12px 18px; color: var(--text-primary); font-size: 15px; font-family: inherit; }
.lead-form input:focus { outline: none; border-color: var(--blue-light); }
.toast { position: fixed; bottom: 96px; right: 26px; z-index: 90; background: var(--console-bg); border: 1px solid var(--glass-border); color: var(--text-primary); padding: 14px 20px; border-radius: 14px; box-shadow: 0 10px 30px rgba(0,0,0,.5); opacity: 0; transform: translateY(10px); transition: .4s var(--ease, cubic-bezier(.16,1,.3,1)); pointer-events: none; }
.toast.show { opacity: 1; transform: none; }

@media (max-width: 820px) {
  .bento-grid, .feature-grid, .info-grid, .case-grid { grid-template-columns: 1fr; }
  .job { flex-direction: column; align-items: flex-start; }
}

/* ============================================================
   PRODUCTS PAGE — hero role pills + alternating showcase bands
   ============================================================ */
.product-roles { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-top:30px; }
.product-role {
  display:inline-flex; align-items:center; gap:8px;
  padding:9px 18px; border-radius:var(--radius-pill);
  font-size:13.5px; font-weight:600;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.12);
  backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px);
  color:var(--text-secondary);
}
.product-role .pr-emoji { font-size:15px; line-height:1; }
.product-role.pr-purple { border-color:rgba(168,85,247,.4); }
.product-role.pr-blue   { border-color:rgba(59,130,246,.4); }
.product-role.pr-orange { border-color:rgba(251,146,60,.4); }

/* Product overview cards — clickable, compact header, rich feature list */
a.bento-tile { text-decoration:none; color:inherit; display:flex; flex-direction:column; cursor:pointer; }

.pc-head { display:flex; align-items:center; gap:13px; margin-bottom:16px; }
.pc-icon { width:38px; height:38px; border-radius:11px; display:flex; align-items:center; justify-content:center; font-size:19px; flex-shrink:0; }
.pc-head-text { display:flex; flex-direction:column; gap:4px; min-width:0; }
.pc-role { font-size:10.5px; font-weight:700; letter-spacing:.13em; text-transform:uppercase; line-height:1; }
.pc-role.r-purple { color:#c084fc; }
.pc-role.r-blue   { color:#60a5fa; }
.pc-role.r-orange { color:#fdba74; }
.pc-name { font-size:21px; font-weight:800; letter-spacing:-.01em; line-height:1.1; color:var(--text-primary); }
.pc-desc { font-size:13.5px; color:var(--text-secondary); line-height:1.7; margin-bottom:18px; }
.pc-feats { display:flex; flex-direction:column; gap:11px; margin-bottom:22px; }
.pc-feat { display:flex; align-items:flex-start; gap:9px; font-size:13px; color:var(--text-secondary); line-height:1.5; }
.pc-check { flex-shrink:0; width:16px; height:16px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:9px; font-weight:800; margin-top:1px; }
.pc-check-purple { background:rgba(168,85,247,.16); color:#c084fc; }
.pc-check-blue   { background:rgba(59,130,246,.16); color:#60a5fa; }
.pc-check-orange { background:rgba(251,146,60,.16); color:#fdba74; }
.pc-link { display:inline-flex; align-items:center; gap:5px; font-size:13.5px; font-weight:700; margin-top:auto; transition:gap .2s; }
.pc-link:hover { gap:10px; }

/* Overseas social-platform chips (Miaomiao console) */
.plat-yt { background:rgba(239,68,68,.16);  color:#fca5a5; }   /* YouTube */
.plat-fb { background:rgba(59,130,246,.16); color:#93c5fd; }   /* Facebook */
.plat-x  { background:rgba(255,255,255,.10); color:#e8eaf2; }  /* X */
.plat-tt { background:rgba(251,146,60,.16); color:#fdba74; }   /* TikTok */

/* Products first screen = hero + cards together, balanced (centered) within ~100vh */
.products-top {
  min-height: calc(100vh - 62px);
  min-height: calc(100dvh - 62px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 48px 0;
}
.products-top .page-hero { padding: 0 0 56px; }
.products-top .bento-grid { margin-top: 0; }

/* ============================================================
   LILI PRODUCT PAGE — hero spacing, channels grid, copilot panel
   ============================================================ */
/* Hero: more air between stacked blocks (was too crowded) */
.lili-hero .page-eyebrow { margin-bottom: 31px; background: none; border: none; padding: 0; }
.lili-hero h1 { margin-bottom: 38px; }
.lili-hero .page-sub { margin-bottom: 8px; }
.lili-hero .spec-row { margin-top: 62px; }
.lili-hero .hero-buttons { margin-top: 55px; margin-bottom: 0; }

/* Channels grid (全渠道 — 5 category cards + summary) */
.ch-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:48px; }
.ch-card { padding:24px 24px 22px; position:relative; overflow:hidden; display:flex; flex-direction:column; }
.ch-card::before { content:''; position:absolute; left:0; right:0; top:0; height:3px; }
.ch-card.cc-blue::before   { background:linear-gradient(90deg,#3b82f6,rgba(59,130,246,0)); }
.ch-card.cc-purple::before { background:linear-gradient(90deg,#a855f7,rgba(168,85,247,0)); }
.ch-card.cc-orange::before { background:linear-gradient(90deg,#fb923c,rgba(251,146,60,0)); }
.ch-head { display:flex; align-items:center; gap:12px; padding-bottom:14px; margin-bottom:14px; border-bottom:1px solid var(--glass-border); }
.ch-icon { width:38px; height:38px; border-radius:10px; flex-shrink:0; display:flex; align-items:center; justify-content:center; font-size:12px; font-weight:800; letter-spacing:.02em; color:#fff; }
.ch-icon.cc-blue   { background:linear-gradient(135deg,#3b82f6,#2563eb); }
.ch-icon.cc-purple { background:linear-gradient(135deg,#a855f7,#7c3aed); }
.ch-icon.cc-orange { background:linear-gradient(135deg,#fb923c,#f97316); }
.ch-tag { font-size:10px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:var(--text-muted); margin-bottom:3px; }
.ch-card h3 { font-size:15.5px; font-weight:700; letter-spacing:-.01em; }
.ch-list { list-style:none; display:flex; flex-direction:column; gap:8px; }
.ch-list li { font-size:13px; color:var(--text-secondary); padding-left:15px; position:relative; line-height:1.4; }
.ch-list li::before { content:''; position:absolute; left:0; top:7px; width:5px; height:5px; border-radius:50%; background:var(--blue-light); }
.ch-card.summary { background:rgba(59,130,246,.06); border-color:rgba(59,130,246,.22); justify-content:flex-start; align-items:flex-start; }
.ch-sum-num { font-size:48px; font-weight:900; line-height:.9; color:#3b82f6; letter-spacing:-.04em; }
.ch-sum-num small { font-size:24px; color:#60a5fa; }
.ch-sum-l { font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:#60a5fa; font-weight:700; margin:6px 0 16px; }
.ch-sum-pt { font-size:13px; color:var(--text-secondary); line-height:1.55; margin-bottom:9px; }
.ch-sum-pt b { color:var(--text-primary); font-weight:700; }

/* Copilot panel (坐席工作台 visual) */
.cp-handoff { background:rgba(251,146,60,.08); border:1px solid rgba(251,146,60,.22); border-left:3px solid #fb923c; border-radius:10px; padding:12px 14px; }
.cp-handoff-lab { font-size:10px; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:#fdba74; margin-bottom:7px; }
.cp-handoff-row { font-size:12px; color:var(--text-secondary); line-height:1.7; }
.cp-handoff-row b { color:var(--text-primary); font-weight:700; }
.cp-sugg { background:rgba(255,255,255,.04); border:1px solid var(--glass-border); border-radius:10px; padding:11px 13px; }
.cp-sugg-text { font-size:12px; color:var(--text-primary); line-height:1.5; margin-bottom:8px; }
.cp-sugg-text::before { content:'✦ '; color:#a855f7; }
.cp-sugg-foot { display:flex; justify-content:space-between; align-items:center; }
.cp-conf { font-size:10.5px; color:var(--text-muted); }
.cp-conf b { color:#60a5fa; font-weight:700; }
.cp-adopt { font-size:10px; font-weight:700; color:#86efac; background:rgba(134,239,172,.12); border:1px solid rgba(134,239,172,.24); padding:3px 10px; border-radius:99px; }

@media (max-width: 820px) {
  .ch-grid { grid-template-columns:1fr; }
}

/* Lili hero = its own first screen (~100vh) */
.lili-firstscreen { min-height: calc(100vh - 62px); min-height: calc(100dvh - 62px); display:flex; flex-direction:column; justify-content:center; }
.lili-firstscreen .page-hero { padding:0; }

/* Phone mockup (WeCom cloud-phone) */
.phone { position:relative; width:300px; max-width:100%; margin:0 auto; }
.phone-body { background:#0b0f1a; border-radius:40px; padding:9px; box-shadow:0 32px 70px -22px rgba(0,0,0,.75), 0 0 0 1px rgba(255,255,255,.07); position:relative; }
.phone-notch { position:absolute; top:9px; left:50%; transform:translateX(-50%); width:120px; height:22px; background:#0b0f1a; border-radius:0 0 14px 14px; z-index:4; }
.phone-screen { background:#ededed; border-radius:32px; overflow:hidden; min-height:510px; display:flex; flex-direction:column; }
.ph-status { display:flex; justify-content:space-between; padding:11px 20px 5px; font-size:11px; font-weight:700; color:#0b0f1a; }
.ph-bar { background:#f7f7f7; border-bottom:1px solid #e5e5e5; padding:11px 12px; text-align:center; position:relative; font-size:14px; font-weight:700; color:#0b0f1a; }
.ph-bar small { color:#8a91a2; font-weight:500; font-size:10.5px; margin-left:5px; }
.ph-bar::before { content:'‹'; position:absolute; left:15px; top:5px; font-size:22px; color:#5a6173; font-weight:400; }
.ph-msgs { flex:1; padding:15px 12px; display:flex; flex-direction:column; gap:13px; background:#ededed; }
.ph-msg { display:flex; gap:8px; align-items:flex-start; }
.ph-msg.out { flex-direction:row-reverse; }
.ph-av { width:30px; height:30px; border-radius:5px; flex-shrink:0; display:flex; align-items:center; justify-content:center; color:#fff; font-size:12px; font-weight:700; }
.ph-msg.in .ph-av { background:#5a6173; }
.ph-msg.out .ph-av { background:#07c160; }
.ph-bubble { max-width:172px; padding:9px 12px; border-radius:6px; font-size:13px; line-height:1.5; color:#0b0f1a; background:#fff; }
.ph-msg.out .ph-bubble { background:#95ec69; }
.ph-col { display:flex; flex-direction:column; gap:3px; }
.ph-name { font-size:10px; color:#8a91a2; font-weight:600; margin-left:2px; }
.ph-quote { margin-top:6px; padding:5px 8px; background:rgba(0,0,0,.06); border-radius:4px; font-size:10.5px; color:rgba(11,15,26,.5); line-height:1.45; }
/* phone input bar with auto-typing animation */
.ph-input { display:flex; align-items:center; gap:8px; padding:9px 12px; background:#f7f7f7; border-top:1px solid #e5e5e5; }
.ph-input-box { flex:1; background:#fff; border-radius:7px; padding:8px 11px; min-height:32px; display:flex; align-items:center; overflow:hidden; }
.ph-typing { display:inline-block; overflow:hidden; white-space:nowrap; max-width:0; border-right:1.5px solid #07c160; font-size:13px; color:#0b0f1a; line-height:1.3; animation: phType 5.5s steps(24) infinite, phCaret .7s step-end infinite; }
.ph-send-btn { width:30px; height:30px; border-radius:50%; background:#07c160; color:#fff; display:flex; align-items:center; justify-content:center; font-size:14px; flex-shrink:0; }
.ph-send-btn.go { animation: phSendBtn 5.5s ease-in-out infinite; }
/* the AI-typed reply that gets "sent" into the chat */
.ph-msg-send { animation: phSend 5.5s ease-in-out infinite; }
@keyframes phType { 0%{max-width:0} 45%{max-width:210px} 52%{max-width:210px} 55%{max-width:0} 100%{max-width:0} }
@keyframes phCaret { 50%{border-color:transparent} }
@keyframes phSend { 0%,52%{opacity:0; transform:translateY(12px) scale(.95)} 58%{opacity:1; transform:translateY(0) scale(1)} 93%{opacity:1; transform:translateY(0) scale(1)} 100%{opacity:0; transform:translateY(12px) scale(.95)} }
@keyframes phSendBtn { 0%,53%{transform:scale(1)} 56%{transform:scale(1.28)} 60%,100%{transform:scale(1)} }
@media (prefers-reduced-motion: reduce) { .ph-typing { animation:none; max-width:none; border-right:none; } .ph-msg-send { animation:none; opacity:1; transform:none; } }
.ph-badge { position:absolute; top:72px; right:-12px; background:linear-gradient(135deg,#3b82f6,#2563eb); color:#fff; padding:6px 13px; border-radius:99px; font-size:11px; font-weight:700; box-shadow:0 10px 24px -6px rgba(59,130,246,.7); display:flex; align-items:center; gap:6px; z-index:5; }
.ph-badge::before { content:''; width:6px; height:6px; border-radius:50%; background:#fff; animation:dotBlink 1.4s ease-in-out infinite; }

/* Copilot panel (agent workspace) — product-UI style */
.cp-panel { width:100%; max-width:420px; background:var(--console-bg); border:1px solid rgba(168,85,247,.22); border-radius:18px; overflow:hidden; box-shadow:0 24px 60px rgba(0,0,0,.55), 0 0 80px rgba(168,85,247,.12); }
.cp-tabs { display:flex; border-bottom:1px solid rgba(255,255,255,.08); background:rgba(255,255,255,.02); }
.cp-tab { flex:1; text-align:center; font-size:10px; font-weight:600; color:var(--text-muted); padding:11px 2px; position:relative; white-space:nowrap; }
.cp-tab.active { color:#c084fc; }
.cp-tab.active::after { content:''; position:absolute; bottom:-1px; left:24%; right:24%; height:2px; background:#a855f7; border-radius:1px; }
.cp-bar { display:flex; align-items:center; gap:9px; padding:13px 16px; border-bottom:1px solid rgba(255,255,255,.07); }
.cp-bar-ic { width:24px; height:24px; border-radius:50%; background:linear-gradient(135deg,#a855f7,#6366f1); display:flex; align-items:center; justify-content:center; color:#fff; font-size:12px; box-shadow:0 4px 10px -2px rgba(168,85,247,.5); flex-shrink:0; }
.cp-bar-t { font-size:13px; font-weight:700; color:var(--text-primary); flex:1; }
.cp-bar-tg { font-size:10.5px; color:var(--text-muted); display:flex; align-items:center; gap:7px; }
.cp-bar-tg::after { content:''; width:26px; height:14px; border-radius:99px; background:#a855f7; box-shadow:inset 0 0 0 2px rgba(255,255,255,.18); }
.cp-body { padding:14px 16px; display:flex; flex-direction:column; gap:11px; }
.cp-btns { display:flex; gap:7px; }
.cp-btn-ok { font-size:10px; font-weight:700; color:#fff; background:#10b981; padding:4px 12px; border-radius:7px; }
.cp-btn-no { font-size:10px; font-weight:700; color:#fca5a5; background:transparent; border:1px solid rgba(244,63,94,.3); padding:4px 11px; border-radius:7px; }
/* richer copilot panel: live dot, recommended-highlight, confidence bar */
.cp-bar-t { flex:0 1 auto; }
.cp-bar-tg { margin-left:auto; }
.cp-bar-live { width:7px; height:7px; border-radius:50%; background:#86efac; box-shadow:0 0 8px #86efac; animation:dotBlink 1.4s ease-in-out infinite; flex-shrink:0; }
.cp-sugg-top { border-color:rgba(168,85,247,.42); background:rgba(168,85,247,.07); box-shadow:0 0 26px rgba(168,85,247,.13); }
.cp-conf-row { display:flex; align-items:center; gap:8px; margin:10px 0; }
.cp-conf-l { font-size:10px; color:var(--text-muted); white-space:nowrap; }
.cp-conf-bar { flex:1; height:5px; background:rgba(255,255,255,.08); border-radius:3px; overflow:hidden; }
.cp-conf-bar > span { display:block; height:100%; background:linear-gradient(90deg,#a855f7,#6366f1); border-radius:3px; }
.cp-conf-v { font-size:11px; font-weight:800; color:#c084fc; }
/* match real product: generate action, AI-generated chip, copy + adopt/ignore row */
.cp-bar-gen { font-size:10.5px; color:var(--text-muted); font-weight:600; white-space:nowrap; }
.cp-chip { align-self:flex-start; font-size:10px; font-weight:700; letter-spacing:.04em; color:#c084fc; background:rgba(168,85,247,.14); border:1px solid rgba(168,85,247,.28); padding:3px 9px; border-radius:6px; margin-bottom:1px; }
.cp-sugg-foot { margin-top:11px; }
.cp-acts { display:flex; align-items:center; gap:6px; }
.cp-copy { width:22px; height:22px; border-radius:5px; border:1px solid var(--glass-border); display:flex; align-items:center; justify-content:center; font-size:11px; color:var(--text-muted); }
.cp-btn-ok { color:var(--text-secondary); background:transparent; border:1px solid rgba(255,255,255,.2); }

/* ============================================================
   MIAOMIAO PAGE — connected 4-step, comment-intent radar, funnel
   ============================================================ */
/* connected stepper (number nodes on a line, not boxed cards) */
.flow4 { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; margin-top:58px; position:relative; }
.flow4::before { content:''; position:absolute; top:21px; left:12.5%; right:12.5%; height:2px; background:linear-gradient(90deg, rgba(168,85,247,.18), rgba(168,85,247,.55)); z-index:0; }
.flow4-step { display:flex; flex-direction:column; align-items:center; text-align:center; position:relative; z-index:1; }
.flow4-num { width:44px; height:44px; border-radius:50%; background:rgba(13,14,24,.96); border:1px solid rgba(168,85,247,.45); box-shadow:0 0 22px rgba(168,85,247,.3); color:#c084fc; font-weight:800; font-size:18px; display:flex; align-items:center; justify-content:center; margin-bottom:18px; }
.flow4-name { font-size:17px; font-weight:800; letter-spacing:-.01em; margin-bottom:9px; }
.flow4-desc { font-size:13px; color:var(--text-secondary); line-height:1.6; max-width:210px; }

/* comment-intent radar (band-1 visual — distinct from the homepage console) */
.mlead-head { font-size:11.5px; color:var(--text-muted); padding-bottom:2px; }
.mlead-list { display:flex; flex-direction:column; gap:9px; }
.mlead-row { display:flex; gap:10px; align-items:flex-start; background:var(--console-inner); border:1px solid var(--console-inner-b); border-radius:10px; padding:10px 11px; }
.mlead-av { width:26px; height:26px; border-radius:7px; flex-shrink:0; display:flex; align-items:center; justify-content:center; color:#fff; font-size:11px; font-weight:700; }
.mlead-main { flex:1; min-width:0; }
.mlead-user { font-size:11px; font-weight:700; color:var(--text-primary); margin-bottom:3px; }
.mlead-meta { font-weight:400; color:var(--text-dim); font-size:10px; margin-left:5px; }
.mlead-text { font-size:12px; color:var(--text-secondary); line-height:1.45; margin-bottom:6px; }
.mlead-tag { display:inline-block; font-size:9.5px; font-weight:600; color:#c084fc; background:rgba(168,85,247,.12); border:1px solid rgba(168,85,247,.25); padding:1px 8px; border-radius:99px; }
.mlead-intent { flex-shrink:0; font-size:9.5px; font-weight:700; padding:2px 8px; border-radius:99px; align-self:center; }
.mlead-intent.hi { background:rgba(34,197,94,.14); color:#86efac; border:1px solid rgba(34,197,94,.22); }
.mlead-intent.mid { background:rgba(251,191,36,.14); color:#fde68a; border:1px solid rgba(251,191,36,.22); }
.mlead-reply { margin-top:14px; background:rgba(168,85,247,.08); border:1px solid rgba(168,85,247,.25); border-radius:11px; padding:11px 12px; }
.mlead-reply-h { display:flex; align-items:center; gap:7px; margin-bottom:7px; }
.mlead-reply-ic { color:#c084fc; font-size:12px; }
.mlead-reply-tt { font-size:11px; color:var(--text-secondary); flex:1; }
.mlead-reply-tt b { color:#d8b4fe; }
.mlead-reply-badge { font-size:9px; font-weight:700; color:#fdba74; background:rgba(251,146,60,.14); border:1px solid rgba(251,146,60,.28); padding:2px 7px; border-radius:99px; }
.mlead-reply-msg { font-size:11.5px; color:#d8b4fe; line-height:1.55; margin-bottom:9px; }
.mlead-reply-foot { display:flex; justify-content:space-between; align-items:center; }
.mlead-reply-note { font-size:9.5px; color:var(--text-dim); }
.mlead-send { font-size:10px; font-weight:700; color:#fff; background:linear-gradient(135deg,#a855f7,#7c3aed); padding:3px 13px; border-radius:7px; }

/* acquisition funnel — a distinct colour per stage (purple → violet → blue → green) */
.funnel { display:flex; flex-direction:column; gap:11px; width:100%; max-width:400px; }
.funnel-stage { width:0; overflow:hidden; height:62px; border-radius:12px; padding:0 20px; display:flex; flex-direction:column; justify-content:center; border:1px solid; box-shadow:0 8px 24px rgba(0,0,0,.3); transition:width 1s cubic-bezier(.16,1,.3,1); }
.funnel-num { font-size:23px; font-weight:800; line-height:1; white-space:nowrap; }
.funnel-label { font-size:11.5px; color:var(--text-muted); margin-top:4px; white-space:nowrap; }
/* one-time staggered grow when the funnel band scrolls into view */
.pb-visual.visible .funnel-stage { width:var(--fw); }
.pb-visual.visible .funnel-stage.fc2 { transition-delay:.12s; }
.pb-visual.visible .funnel-stage.fc3 { transition-delay:.24s; }
.pb-visual.visible .funnel-stage.fc4 { transition-delay:.36s; }
@media (prefers-reduced-motion: reduce) { .funnel-stage { transition:none; width:var(--fw); } }
.funnel-stage.fc1 { background:linear-gradient(135deg, rgba(168,85,247,.32), rgba(168,85,247,.08)); border-color:rgba(168,85,247,.42); }
.funnel-stage.fc1 .funnel-num { color:#d8b4fe; }
.funnel-stage.fc2 { background:linear-gradient(135deg, rgba(139,92,246,.3), rgba(99,102,241,.08)); border-color:rgba(139,92,246,.42); }
.funnel-stage.fc2 .funnel-num { color:#c4b5fd; }
.funnel-stage.fc3 { background:linear-gradient(135deg, rgba(59,130,246,.3), rgba(59,130,246,.08)); border-color:rgba(59,130,246,.42); }
.funnel-stage.fc3 .funnel-num { color:#93c5fd; }
.funnel-stage.fc4 { background:linear-gradient(135deg, rgba(34,197,94,.3), rgba(34,197,94,.08)); border-color:rgba(34,197,94,.42); }
.funnel-stage.fc4 .funnel-num { color:#86efac; }

@media (max-width: 820px) {
  .flow4 { grid-template-columns:1fr 1fr; }
  .flow4::before { display:none; }
}

/* Alternating product showcase bands */
.product-band {
  display:grid; grid-template-columns:1.02fr .98fr; gap:60px;
  align-items:start; padding:72px 0;
  border-top:1px solid rgba(255,255,255,.07);
}
.product-band:first-of-type { border-top:none; }
/* Desktop: .pb-text collapses (its children become direct grid items) so
   .pb-visual, although nested inside .pb-text, still occupies column 2 and
   spans all rows. */
.product-band .pb-text { display:contents; }
.product-band .pb-text > .pb-role,
.product-band .pb-text > h2,
.product-band .pb-text > .pb-lead,
.product-band .pb-text > .pb-points,
.product-band .pb-text > .pb-best,
.product-band .pb-text > .pb-actions { display:block; grid-column:1; }
.product-band .pb-text > .pb-visual { display:block; grid-column:2; grid-row:1 / -1; align-self:center; max-width:408px; justify-self:center; width:100%; }
.product-band.reverse .pb-visual { order:unset; }

.pb-role {
  display:inline-flex; align-items:center; gap:9px;
  font-size:12px; font-weight:700; letter-spacing:.12em; text-transform:uppercase;
  padding:5px 14px; border-radius:var(--radius-pill); margin-bottom:18px;
}
.pb-role .pb-step { opacity:.55; font-weight:800; }
.pb-role.role-purple { color:#c084fc; background:rgba(168,85,247,.12); border:1px solid rgba(168,85,247,.3); }
.pb-role.role-blue   { color:#60a5fa; background:rgba(59,130,246,.12);  border:1px solid rgba(59,130,246,.3); }
.pb-role.role-orange { color:#fdba74; background:rgba(251,146,60,.12);  border:1px solid rgba(251,146,60,.3); }

.product-band h2 {
  font-size:clamp(25px,3vw,34px); font-weight:800;
  line-height:1.2; letter-spacing:-.4px; margin-bottom:18px;
}
/* CJK band titles are denser — slightly smaller so they hold one line */
html[lang="zh"] .product-band h2 { font-size:clamp(23px,2.6vw,31px); }
.pb-lead { font-size:15.5px; color:var(--text-secondary); line-height:1.85; margin-bottom:24px; }

.pb-points { display:flex; flex-direction:column; gap:13px; margin-bottom:24px; }
.pb-point { display:flex; align-items:flex-start; gap:12px; font-size:14.5px; color:var(--text-secondary); line-height:1.6; text-wrap:balance; }
.pb-dot {
  flex-shrink:0; width:19px; height:19px; border-radius:50%; margin-top:1px;
  display:flex; align-items:center; justify-content:center; font-size:10px; font-weight:800;
}
.pb-dot.d-purple { background:rgba(168,85,247,.16); color:#c084fc; border:1px solid rgba(168,85,247,.34); }
.pb-dot.d-blue   { background:rgba(59,130,246,.16);  color:#60a5fa; border:1px solid rgba(59,130,246,.34); }
.pb-dot.d-orange { background:rgba(251,146,60,.16);  color:#fdba74; border:1px solid rgba(251,146,60,.34); }

.pb-best {
  font-size:13.5px; color:var(--text-muted); line-height:1.7;
  padding:14px 18px; border-radius:12px;
  background:rgba(255,255,255,.035); border:1px solid rgba(255,255,255,.08);
  margin-bottom:24px;
}

.pb-actions { display:flex; gap:22px; align-items:center; flex-wrap:wrap; }
.pb-link { display:inline-flex; align-items:center; gap:6px; font-size:14px; font-weight:700; text-decoration:none; transition:gap .2s; }
.pb-link:hover { gap:11px; }
.pb-link.l-purple { color:#a855f7; }
.pb-link.l-blue   { color:#3b82f6; }
.pb-link.l-orange { color:#fb923c; }

.pb-visual { display:flex; align-items:center; justify-content:center; }
.pb-visual .console-shell { width:100%; max-width:408px; }

@media (max-width: 900px) {
  .product-band { grid-template-columns:1fr; gap:24px; padding:48px 0; }
  /* On mobile .pb-text is restored to a normal block so its children stack
     naturally: role → h2 → lead → points → visual → best → actions. */
  .product-band .pb-text { display:block; }
  .product-band .pb-text > .pb-role,
  .product-band .pb-text > h2,
  .product-band .pb-text > .pb-lead,
  .product-band .pb-text > .pb-points,
  .product-band .pb-text > .pb-best,
  .product-band .pb-text > .pb-actions { grid-column:auto; }
  .product-band .pb-text > .pb-visual { grid-column:auto; grid-row:auto; justify-self:stretch; max-width:380px; }
  .pb-visual .console-shell { max-width:380px; }
}

/* ============================================================
   VIVI PAGE — 5-step loop, AI lecture player, AI coaching, 9-dim radar
   ============================================================ */
/* orange 5-step variant of the connected stepper (reuses .flow4-*) */
.flow5 { grid-template-columns:repeat(5,1fr); }
.flow5::before { left:10%; right:10%; }
.flow-orange::before { background:linear-gradient(90deg, rgba(251,146,60,.18), rgba(251,146,60,.6)); }
.flow-orange .flow4-num { border-color:rgba(251,146,60,.45); box-shadow:0 0 22px rgba(251,146,60,.3); color:#fdba74; }
@media (max-width: 820px) { .flow5 { grid-template-columns:1fr 1fr; } }

/* AI digital-human lecture player */
.vlec { border-radius:12px; overflow:hidden; border:1px solid rgba(255,255,255,.09); background:#0c0d16; }
.vlec-screen { position:relative; height:162px; padding:13px; display:flex; gap:11px;
  background: radial-gradient(135% 95% at 14% 100%, rgba(251,146,60,.16), transparent 55%),
              linear-gradient(135deg, rgba(99,102,241,.16) 0%, rgba(12,13,22,.55) 100%); }
.vlec-presenter { width:58px; flex-shrink:0; display:flex; flex-direction:column; align-items:center; justify-content:flex-start; }
.vlec-face { width:50px; height:50px; border-radius:50%; background:linear-gradient(160deg,#fcc486,#f97316); display:flex; align-items:center; justify-content:center; font-size:27px; box-shadow:0 6px 20px rgba(251,146,60,.5); }
.vlec-live { margin-top:8px; font-size:8px; font-weight:800; letter-spacing:.05em; color:#fff; background:#ef4444; padding:1px 7px; border-radius:99px; display:flex; align-items:center; gap:4px; }
.vlec-live::before { content:''; width:4px; height:4px; border-radius:50%; background:#fff; animation:dotBlink 1.4s ease-in-out infinite; }
.vlec-slide { flex:1; min-width:0; background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.1); border-radius:8px; padding:10px 12px; display:flex; flex-direction:column; gap:8px; }
.vlec-slide-t { font-size:11.5px; font-weight:700; color:var(--text-primary); }
.vlec-bullet { display:flex; align-items:center; gap:8px; font-size:9.5px; color:var(--text-secondary); line-height:1.3; }
.vlec-bullet::before { content:''; width:5px; height:5px; border-radius:50%; background:#fb923c; flex-shrink:0; }
.vlec-line { height:5px; border-radius:3px; background:rgba(255,255,255,.09); }
.vlec-line.s { width:62%; }
.vlec-tag { position:absolute; top:10px; right:11px; background:rgba(251,146,60,.92); color:#fff; font-size:9px; font-weight:700; padding:2px 9px; border-radius:99px; box-shadow:0 4px 12px rgba(251,146,60,.4); }
.vlec-cap { position:absolute; left:13px; right:13px; bottom:11px; background:rgba(8,9,16,.85); border:1px solid rgba(255,255,255,.09); border-radius:7px; padding:6px 11px; font-size:9.5px; color:#fde7cf; line-height:1.5; }
.vlec-cap b { color:#fb923c; font-weight:700; }
/* in-lecture pop quiz */
.vlec-quiz { background:var(--console-inner); border:1px solid var(--console-inner-b); border-radius:10px; padding:11px 12px; }
.vlec-quiz-h { display:flex; align-items:center; gap:7px; margin-bottom:8px; }
.vlec-quiz-ic { font-size:12px; }
.vlec-quiz-tt { font-size:11px; font-weight:700; color:var(--text-primary); flex:1; }
.vlec-quiz-badge { font-size:8.5px; font-weight:700; color:#fdba74; background:rgba(251,146,60,.14); border:1px solid rgba(251,146,60,.28); padding:1px 8px; border-radius:99px; }
.vlec-q { font-size:11px; color:var(--text-secondary); line-height:1.5; margin-bottom:9px; }
.vlec-opts { display:flex; flex-direction:column; gap:6px; }
.vlec-opt { display:flex; align-items:center; gap:8px; font-size:10.5px; color:var(--text-secondary); padding:6px 9px; border-radius:7px; border:1px solid var(--console-inner-b); background:rgba(255,255,255,.02); }
.vlec-key { width:16px; height:16px; border-radius:4px; background:rgba(255,255,255,.06); display:flex; align-items:center; justify-content:center; font-size:9px; font-weight:700; color:var(--text-muted); flex-shrink:0; }
.vlec-opt.correct { border-color:rgba(34,197,94,.4); background:rgba(34,197,94,.1); color:#bbf7d0; }
.vlec-opt.correct .vlec-key { background:#22c55e; color:#fff; }
.vlec-opt.correct::after { content:'✓'; margin-left:auto; color:#86efac; font-weight:800; font-size:11px; }

/* AI coaching role-play panel */
.coach-head { display:flex; align-items:center; gap:9px; flex-wrap:wrap; }
.coach-role { font-size:10px; font-weight:700; color:#fdba74; background:rgba(251,146,60,.14); border:1px solid rgba(251,146,60,.3); padding:3px 10px; border-radius:99px; }
.coach-lv { font-size:9.5px; font-weight:700; color:var(--text-muted); }
.coach-ms { margin-left:auto; font-size:9px; font-weight:700; color:#86efac; background:rgba(34,197,94,.12); border:1px solid rgba(34,197,94,.25); padding:2px 8px; border-radius:99px; }
.coach-chat { display:flex; flex-direction:column; gap:8px; }
.coach-msg { max-width:90%; font-size:11px; line-height:1.5; padding:8px 11px; border-radius:11px; }
.coach-msg.ai { align-self:flex-start; background:rgba(255,255,255,.05); border:1px solid var(--console-inner-b); color:var(--text-secondary); border-bottom-left-radius:3px; }
.coach-msg.me { align-self:flex-end; background:rgba(251,146,60,.14); border:1px solid rgba(251,146,60,.28); color:#fde7cf; border-bottom-right-radius:3px; }
.coach-spk { display:block; font-size:8px; font-weight:700; letter-spacing:.05em; text-transform:uppercase; opacity:.6; margin-bottom:3px; }
.coach-foot { display:flex; align-items:center; gap:12px; margin-top:2px; padding-top:12px; border-top:1px solid rgba(255,255,255,.07); }
.coach-overall { display:flex; flex-direction:column; align-items:center; flex-shrink:0; }
.coach-overall b { font-size:23px; font-weight:800; color:#fb923c; line-height:1; }
.coach-overall span { font-size:8.5px; color:var(--text-muted); margin-top:3px; }
.coach-tip { flex:1; font-size:10px; color:var(--text-secondary); line-height:1.5; }
.coach-tip b { color:#fdba74; font-weight:700; }
.coach-replay { font-size:10px; font-weight:700; color:#fdba74; background:rgba(251,146,60,.12); border:1px solid rgba(251,146,60,.28); padding:5px 12px; border-radius:7px; flex-shrink:0; white-space:nowrap; }

/* 9-dimension ability radar (SVG) */
.radar9 { width:100%; max-width:380px; }
.radar9 svg { width:100%; height:auto; overflow:visible; display:block; }
.r9-ring { fill:none; stroke:rgba(255,255,255,.08); stroke-width:1; }
.r9-spoke { stroke:rgba(255,255,255,.07); stroke-width:1; }
.r9-bench { fill:rgba(148,163,184,.08); stroke:rgba(148,163,184,.55); stroke-width:1.3; stroke-dasharray:4 3; }
.r9-you { fill:rgba(251,146,60,.2); stroke:#fb923c; stroke-width:2; stroke-linejoin:round; }
.r9-dot { fill:#fb923c; }
.r9-label { fill:var(--text-secondary); font-size:9px; font-weight:600; }
.radar9-legend { display:flex; gap:20px; justify-content:center; margin-top:14px; }
.r9-leg { display:flex; align-items:center; gap:7px; font-size:11.5px; color:var(--text-secondary); }
.r9-sw { width:15px; height:9px; border-radius:2px; flex-shrink:0; }
.r9-sw.you { background:#fb923c; }
.r9-sw.bench { background:transparent; border:1.3px dashed rgba(148,163,184,.75); }

/* ============================================================
   SOLUTIONS — industry pages: combo chips, pain grid, pain→fix map
   ============================================================ */
/* product-combo chips (hero + overview cards) — lead = filled, support = ghost */
.sol-stack { display:flex; gap:10px; justify-content:center; flex-wrap:wrap; margin-top:32px; }
.sol-chip { display:inline-flex; align-items:center; gap:7px; padding:8px 15px; border-radius:99px; font-size:13px; font-weight:700; border:1px solid; line-height:1; }
.sol-chip .dot { width:8px; height:8px; border-radius:50%; flex-shrink:0; }
.sol-chip.lead-purple { color:#d8b4fe; background:rgba(168,85,247,.15); border-color:rgba(168,85,247,.4); }
.sol-chip.lead-blue   { color:#93c5fd; background:rgba(59,130,246,.15); border-color:rgba(59,130,246,.4); }
.sol-chip.lead-orange { color:#fdba74; background:rgba(251,146,60,.15); border-color:rgba(251,146,60,.4); }
.sol-chip.lead-purple .dot { background:#a855f7; } .sol-chip.lead-blue .dot { background:#3b82f6; } .sol-chip.lead-orange .dot { background:#fb923c; }
.sol-chip.ghost { color:var(--text-muted); background:transparent; border-color:rgba(255,255,255,.13); }
.sol-chip.ghost .dot { background:var(--text-dim); }
.sol-chip.sm { padding:5px 11px; font-size:11.5px; }

/* "What you're up against" — pain cards (no products, pure problem) */
.pain-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-top:48px; }
.pain-card { padding:26px 24px; border-radius:16px; background:rgba(255,255,255,.025); border:1px solid var(--glass-border); }
.pain-ic { width:46px; height:46px; border-radius:12px; display:flex; align-items:center; justify-content:center; font-size:22px; background:rgba(244,63,94,.09); border:1px solid rgba(244,63,94,.2); margin-bottom:16px; }
.pain-card h3 { font-size:16.5px; font-weight:800; letter-spacing:-.01em; margin-bottom:9px; }
.pain-card p { font-size:13.5px; color:var(--text-secondary); line-height:1.65; }

/* "How Trainlytic solves it" — product → fix rows (the combo, mapped) */
.solve-list { display:flex; flex-direction:column; gap:14px; margin-top:48px; }
.solve-row { display:grid; grid-template-columns:128px 1fr; align-items:center; gap:22px; padding:20px 24px; border-radius:16px; background:rgba(255,255,255,.025); border:1px solid var(--glass-border); transition:border-color .25s, background .25s; }
.solve-row:hover { background:rgba(255,255,255,.04); }
.solve-prod { display:inline-flex; align-items:center; gap:8px; padding:8px 14px; border-radius:10px; font-size:14px; font-weight:800; border:1px solid; white-space:nowrap; justify-self:start; }
.solve-prod .dot { width:8px; height:8px; border-radius:50%; flex-shrink:0; }
.solve-prod.prod-purple { color:#d8b4fe; background:rgba(168,85,247,.12); border-color:rgba(168,85,247,.34); } .solve-prod.prod-purple .dot { background:#a855f7; }
.solve-prod.prod-blue   { color:#93c5fd; background:rgba(59,130,246,.12);  border-color:rgba(59,130,246,.34); }  .solve-prod.prod-blue .dot { background:#3b82f6; }
.solve-prod.prod-orange { color:#fdba74; background:rgba(251,146,60,.12);  border-color:rgba(251,146,60,.34); }  .solve-prod.prod-orange .dot { background:#fb923c; }
.solve-row.r-purple { border-left:3px solid rgba(168,85,247,.5); } .solve-row.r-blue { border-left:3px solid rgba(59,130,246,.5); } .solve-row.r-orange { border-left:3px solid rgba(251,146,60,.5); }
.solve-txt { font-size:14.5px; color:var(--text-secondary); line-height:1.6; }
.solve-txt b { color:var(--text-primary); font-weight:700; }

@media (max-width:820px) {
  .pain-grid { grid-template-columns:1fr; }
  .solve-row { grid-template-columns:1fr; gap:13px; }
}

/* ============================================================
   SOLUTIONS OVERVIEW — 4 staggered, gently-floating pain columns
   (pains only — products/solutions live on the detail pages)
   ============================================================ */
.sol-cols { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-top:22px; align-items:start; }
.sol-col {
  display:flex; flex-direction:column; padding:26px 22px 22px;
  border-radius:18px; text-decoration:none; will-change:transform;
  transition:transform .3s, border-color .3s, box-shadow .3s;
  animation:solFloat 6s ease-in-out infinite;
}
.sol-col:nth-child(1){ margin-top:0;    animation-delay:0s;    }
.sol-col:nth-child(2){ margin-top:34px; animation-delay:-1.6s; }
.sol-col:nth-child(3){ margin-top:14px; animation-delay:-3.2s; }
.sol-col:nth-child(4){ margin-top:46px; animation-delay:-4.6s; }
@keyframes solFloat { 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(-10px); } }
.sol-col:hover { animation-play-state:paused; transform:translateY(-7px); }
@media (prefers-reduced-motion: reduce){ .sol-col{ animation:none; } }

.sol-col-h { display:flex; align-items:baseline; gap:9px; margin-bottom:18px; }
.sol-col-n { font-size:12px; font-weight:800; letter-spacing:.04em; opacity:.45; }
.sol-col h3 { font-size:16px; font-weight:800; letter-spacing:-.01em; line-height:1.25; }
.sol-pains { list-style:none; display:flex; flex-direction:column; gap:11px; flex:1; margin:0 0 22px; padding:0; }
.sol-pains li { position:relative; padding-left:17px; font-size:13px; color:var(--text-secondary); line-height:1.45; }
.sol-pains li::before { content:''; position:absolute; left:0; top:7px; width:6px; height:6px; border-radius:50%; }
.sol-col-link { font-size:13px; font-weight:700; display:inline-flex; align-items:center; gap:5px; margin-top:auto; transition:gap .2s; }
.sol-col:hover .sol-col-link { gap:10px; }
.sol-col.c-blue   { border-color:rgba(59,130,246,.22); }
.sol-col.c-purple { border-color:rgba(168,85,247,.22); }
.sol-col.c-orange { border-color:rgba(251,146,60,.22); }
.sol-col.c-blue   h3, .sol-col.c-blue   .sol-col-link, .sol-col.c-blue   .sol-col-n { color:#3b82f6; }
.sol-col.c-purple h3, .sol-col.c-purple .sol-col-link, .sol-col.c-purple .sol-col-n { color:#a855f7; }
.sol-col.c-orange h3, .sol-col.c-orange .sol-col-link, .sol-col.c-orange .sol-col-n { color:#fb923c; }
.sol-col.c-blue   .sol-pains li::before { background:#3b82f6; }
.sol-col.c-purple .sol-pains li::before { background:#a855f7; }
.sol-col.c-orange .sol-pains li::before { background:#fb923c; }
@media (max-width:860px){ .sol-cols{ grid-template-columns:1fr 1fr; gap:16px; } .sol-col{ margin-top:0 !important; } }
@media (max-width:520px){ .sol-cols{ grid-template-columns:1fr; } }

/* ============================================================
   SOLUTION DETAIL — lighter, less card-heavy treatment
   (pain list instead of a wall of boxes; centered solve rows)
   ============================================================ */
.pain-flow { max-width:880px; margin:42px auto 0; display:flex; flex-direction:column; }
.pain-flow-item { display:flex; gap:18px; align-items:flex-start; padding:22px 6px; border-bottom:1px solid rgba(255,255,255,.07); }
.pain-flow-item:first-child { padding-top:4px; }
.pain-flow-item:last-child { border-bottom:none; padding-bottom:0; }
.pain-flow-ic { width:42px; height:42px; border-radius:12px; flex-shrink:0; display:flex; align-items:center; justify-content:center; font-size:20px; background:rgba(244,63,94,.08); border:1px solid rgba(244,63,94,.2); }
.pain-flow-tx { flex:1; min-width:0; }
.pain-flow-tx h3 { font-size:16px; font-weight:800; letter-spacing:-.01em; margin-bottom:5px; }
.pain-flow-tx p { font-size:13.5px; color:var(--text-secondary); line-height:1.6; max-width:700px; }
/* constrain the solve rows so they don't stretch full-width and read sparse */
.solve-list { max-width:860px; margin-left:auto; margin-right:auto; }
.solve-prod { font-size:14.5px; padding:9px 15px; }
@media (max-width:560px){ .pain-flow-item{ padding:18px 2px; gap:13px; } }

/* ============================================================
   PAIN → SOLUTION MAP — pains (left) connected by lines to the
   product that solves them (right); many pains can map to one.
   ============================================================ */
.map { max-width:1000px; margin:46px auto 0; display:flex; flex-direction:column; gap:20px; }
.map-row { display:grid; grid-template-columns:minmax(0,1fr) 80px minmax(250px,350px); align-items:center; }
.map-pains { display:flex; flex-direction:column; gap:10px; }
.map-pain { padding:15px 17px; border-radius:12px; background:rgba(255,255,255,.025); border:1px solid var(--glass-border); border-left-width:3px; }
.map-pain-t { font-size:14.5px; font-weight:700; letter-spacing:-.01em; color:var(--text-primary); line-height:1.35; margin-bottom:5px; }
.map-pain-d { font-size:12.5px; color:var(--text-muted); line-height:1.55; }
.map-row.m-blue   .map-pain { border-left-color:rgba(59,130,246,.55); }
.map-row.m-purple .map-pain { border-left-color:rgba(168,85,247,.55); }
.map-row.m-orange .map-pain { border-left-color:rgba(251,146,60,.55); }
/* connector: vertical line spans the pain group, horizontal points to the product, dot at the end */
.map-conn { align-self:stretch; position:relative; min-height:56px; }
.map-conn::before { content:''; position:absolute; left:14px; top:16px; bottom:16px; width:2px; border-radius:2px; opacity:.6; }
.map-conn::after { content:''; position:absolute; left:14px; right:10px; top:50%; transform:translateY(-50%); height:2px; opacity:.6; }
.map-dot { position:absolute; right:6px; top:50%; transform:translate(50%,-50%); width:10px; height:10px; border-radius:50%; }
.map-row.single .map-conn::before { display:none; }
.map-sol { border-radius:15px; padding:18px 20px; border:1px solid; }
.map-sol-h { display:inline-flex; align-items:center; gap:8px; font-size:14.5px; font-weight:800; margin-bottom:9px; }
.map-sol-h .dot { width:8px; height:8px; border-radius:50%; flex-shrink:0; }
.map-sol p { font-size:13px; color:var(--text-secondary); line-height:1.55; }
.map-sol p b { color:var(--text-primary); font-weight:700; }
.map-row.m-blue   .map-conn::before, .map-row.m-blue   .map-conn::after { background:#3b82f6; }
.map-row.m-purple .map-conn::before, .map-row.m-purple .map-conn::after { background:#a855f7; }
.map-row.m-orange .map-conn::before, .map-row.m-orange .map-conn::after { background:#fb923c; }
.map-row.m-blue   .map-dot { background:#3b82f6; box-shadow:0 0 10px rgba(59,130,246,.7); }
.map-row.m-purple .map-dot { background:#a855f7; box-shadow:0 0 10px rgba(168,85,247,.7); }
.map-row.m-orange .map-dot { background:#fb923c; box-shadow:0 0 10px rgba(251,146,60,.7); }
.map-row.m-blue   .map-sol { border-color:rgba(59,130,246,.3);  background:rgba(59,130,246,.06); }
.map-row.m-purple .map-sol { border-color:rgba(168,85,247,.3);  background:rgba(168,85,247,.06); }
.map-row.m-orange .map-sol { border-color:rgba(251,146,60,.3);  background:rgba(251,146,60,.06); }
.map-row.m-blue   .map-sol-h { color:#93c5fd; } .map-row.m-blue   .map-sol-h .dot { background:#3b82f6; }
.map-row.m-purple .map-sol-h { color:#d8b4fe; } .map-row.m-purple .map-sol-h .dot { background:#a855f7; }
.map-row.m-orange .map-sol-h { color:#fdba74; } .map-row.m-orange .map-sol-h .dot { background:#fb923c; }
@media (max-width:820px){
  .map-row { grid-template-columns:1fr; gap:11px; }
  .map-conn { display:none; }
  /* On mobile, separate each product (Lili / Miaomiao / Vivi) with a thin
     divider so the user can tell which product solves which pain block. */
  .map-row + .map-row { border-top: 1px solid rgba(255,255,255,.10); padding-top: 18px; margin-top: 4px; }
}

/* hero titles/subs: balance line lengths so nothing orphans (esp. CJK) */
.page-hero h1, .page-hero .page-sub { text-wrap: balance; }

/* ============================================================
   ABOUT — stats band + asymmetric mission split (less wall-of-text)
   ============================================================ */
.stat-band { display:flex; flex-wrap:wrap; justify-content:center; gap:22px 58px; max-width:920px; margin:40px auto 0; }
.stat { text-align:center; min-width:88px; }
.stat-num { font-size:clamp(34px,4.6vw,52px); font-weight:900; letter-spacing:-1.5px; line-height:1; background:linear-gradient(120deg,#a855f7,#3b82f6 55%,#fb923c); -webkit-background-clip:text; background-clip:text; color:transparent; }
.stat-label { font-size:13px; color:var(--text-muted); margin-top:9px; letter-spacing:.02em; }
.about-split { display:grid; grid-template-columns:minmax(0,0.8fr) minmax(0,1.25fr); gap:clamp(32px,5vw,72px); align-items:start; max-width:1040px; margin:0 auto; }
.about-split .as-head .page-eyebrow { display:block; margin-bottom:16px; }
.about-split .as-head h2 { font-size:clamp(26px,3.2vw,38px); font-weight:800; line-height:1.18; letter-spacing:-.5px; }
.about-split .as-body { color:var(--text-secondary); font-size:1.02rem; line-height:1.85; }
.about-split .as-body p { margin-bottom:16px; }
.about-split .as-body p:last-child { margin-bottom:0; }
@media (max-width:860px){ .about-split { grid-template-columns:1fr; gap:18px; } }

/* About — color-coded mission lead + product triptych (replaces stats/asym) */
.ab-mission { max-width:840px; margin:28px auto 0; }
.ab-lead { font-size:clamp(25px,3.3vw,40px); font-weight:800; line-height:1.4; letter-spacing:-.5px; text-align:center; margin-bottom:30px; }
.ab-lead .cm { color:#c084fc; } .ab-lead .cl { color:#60a5fa; } .ab-lead .cv { color:#fdba74; }
.ab-mission-body { max-width:680px; margin:0 auto; color:var(--text-secondary); font-size:1.03rem; line-height:1.85; }
.ab-mission-body p { margin-bottom:16px; }
.ab-mission-body p:last-child { margin-bottom:0; }
.ab-pcard { display:flex; flex-direction:column; text-decoration:none; transition:transform .25s ease; }
.ab-pcard:hover { transform:translateY(-5px); }
.ab-pcard.ap-purple { border-top:3px solid rgba(168,85,247,.5); }
.ab-pcard.ap-blue   { border-top:3px solid rgba(59,130,246,.5); }
.ab-pcard.ap-orange { border-top:3px solid rgba(251,146,60,.5); }
.ab-pcard h3 { font-size:1.28rem; margin-bottom:4px; }
.ab-prole { font-size:13px; color:var(--text-muted); margin-bottom:13px; letter-spacing:.02em; }
.ab-pcard .visit-link { margin-top:auto; }

/* About — left product-positioning grid × right mission description */
.ab-grid { display:grid; grid-template-columns:minmax(0,0.85fr) minmax(0,1.2fr); gap:clamp(36px,5vw,72px); align-items:center; max-width:1080px; margin:0 auto; }
.ab-cells { display:grid; grid-template-columns:1fr 1fr; border:1px solid var(--glass-border); border-radius:16px; overflow:hidden; background:rgba(255,255,255,.02); }
.ab-cell { display:flex; flex-direction:column; justify-content:center; align-items:center; padding:34px 18px; text-align:center; text-decoration:none; transition:background .22s; border-right:1px solid var(--glass-border); border-bottom:1px solid var(--glass-border); }
.ab-cell:nth-child(2n) { border-right:none; }
.ab-cell:nth-child(n+3) { border-bottom:none; }
.ab-cell:hover { background:rgba(255,255,255,.04); }
.ab-cell-name { display:block; font-size:1.4rem; font-weight:800; letter-spacing:-.01em; margin-bottom:7px; }
.ab-cell-role { display:block; font-size:13px; color:var(--text-muted); }
.ab-cell.ac-purple .ab-cell-name { color:#c084fc; }
.ab-cell.ac-blue   .ab-cell-name { color:#60a5fa; }
.ab-cell.ac-orange .ab-cell-name { color:#fdba74; }
.ab-cell.ac-grad .ab-cell-name { background:linear-gradient(120deg,#a855f7,#3b82f6 55%,#fb923c); -webkit-background-clip:text; background-clip:text; color:transparent; }
/* product-name color utilities (reused on contact cards) */
.pn-purple { color:#c084fc; }
.pn-blue   { color:#60a5fa; }
.pn-orange { color:#fdba74; }

/* ── contact page: emails (left) × chat + company (right) ── */
.contact-section { padding-top:0; }
.contact-layout { display:grid; grid-template-columns:1.05fr .95fr; gap:18px; align-items:stretch; }
.contact-col { display:flex; flex-direction:column; gap:18px; }
.contact-mail { display:flex; align-items:center; justify-content:space-between; gap:18px; flex-wrap:wrap;
  flex:1 1 0; padding:22px 28px; text-decoration:none; transition:border-color .2s, background .2s, transform .2s; }
.contact-mail:hover { transform:translateY(-2px); border-color:rgba(255,255,255,.18); background:rgba(255,255,255,.04); }
.cm-id { display:flex; flex-direction:column; gap:4px; }
.cm-name { font-size:1.25rem; font-weight:800; letter-spacing:-.01em; line-height:1.1; }
.cm-role { font-size:13px; color:var(--text-muted); }
.cm-mail { font-size:14px; color:var(--text-secondary); font-weight:500; white-space:nowrap; }
.contact-mail:hover .cm-mail { color:#fff; }
.contact-chat { flex:1 1 auto; display:flex; flex-direction:column; justify-content:center; }
.contact-chat .btn-primary { margin-top:6px; align-self:flex-start; }
.contact-company { flex:0 0 auto; display:flex; flex-direction:column; justify-content:center; }
.contact-company p { margin-bottom:4px; }
@media (max-width:860px){ .contact-layout { grid-template-columns:1fr; } .contact-mail, .contact-chat { flex:0 0 auto; } }

/* ── customers: case studies (customer-led) + featured combo ── */
.cs-purple { --cs:#c084fc; }
.cs-blue   { --cs:#60a5fa; }
.cs-orange { --cs:#fdba74; }
.case-list { display:flex; flex-direction:column; gap:22px; }
.case-study { padding:36px 42px; border-left:3px solid var(--cs); }
/* identity + product credit */
.cs-id-row { display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap; margin-bottom:24px; }
.cs-identity { font-size:14px; color:var(--text-muted); font-weight:500; }
.cs-credit { display:inline-flex; align-items:center; font-size:12.5px; font-weight:700;
  padding:5px 14px; border-radius:999px; border:1px solid currentColor; white-space:nowrap; }
.cs-credit-by { opacity:.65; font-weight:600; }
/* quote + hero stat */
.cs-body { display:grid; grid-template-columns:1fr auto; gap:48px; align-items:center; }
.cs-quote { position:relative; font-size:clamp(19px,2.2vw,25px); font-weight:700; line-height:1.46;
  letter-spacing:-.3px; color:#fff; }
.cs-quote::before { content:"“"; color:var(--cs); }
.cs-quote::after  { content:"”"; color:var(--cs); }
.cs-attr { margin-top:15px; font-size:14px; color:var(--text-secondary); }
.cs-attr::before { content:"— "; color:var(--text-muted); }
.cs-stat { text-align:right; flex-shrink:0; }
.cs-stat-n { font-size:clamp(32px,4vw,44px); font-weight:800; letter-spacing:-1px; line-height:1; color:var(--cs); white-space:nowrap; }
.cs-stat-l { font-size:13px; color:var(--text-muted); margin-top:9px; }
/* challenge / solution / result */
.cs-csr { display:grid; grid-template-columns:repeat(3,1fr); gap:30px; margin-top:30px; padding-top:28px; border-top:1px solid var(--glass-border); }
.cs-csr-h { font-size:11.5px; font-weight:700; text-transform:uppercase; letter-spacing:.08em; color:var(--cs); margin-bottom:10px; }
.cs-csr p { color:var(--text-secondary); font-size:.93rem; line-height:1.72; margin:0; }

/* featured combo case */
.cases-section { padding-top:8px; }
.combo-case { padding:44px 46px; margin-top:22px; }
.combo-head { display:flex; align-items:center; gap:16px; flex-wrap:wrap; margin-bottom:20px; }
.combo-feature-tag { display:inline-flex; align-items:center; gap:8px; font-size:11.5px; font-weight:700;
  text-transform:uppercase; letter-spacing:.1em; color:var(--text-secondary); }
.combo-feature-tag::before { content:""; width:7px; height:7px; border-radius:50%;
  background:linear-gradient(120deg,#a855f7,#3b82f6,#fb923c); }
.combo-id { font-size:14px; color:var(--text-muted); }
.combo-quote { position:relative; font-size:clamp(21px,2.5vw,28px); font-weight:700; line-height:1.42;
  letter-spacing:-.4px; color:#fff; max-width:900px; }
.combo-quote::before { content:"“"; } .combo-quote::after { content:"”"; }
.combo-attr { margin-top:14px; }
.combo-chal { margin:28px 0 30px; }
.combo-chal .cs-csr-h { color:var(--text-secondary); }
.combo-chal p { color:var(--text-secondary); font-size:1rem; line-height:1.75; margin:0; max-width:920px; }
.combo-flow { display:grid; grid-template-columns:1fr auto 1fr auto 1fr; align-items:stretch; }
.combo-step { display:flex; flex-direction:column; gap:9px; padding:24px 22px; border-radius:16px;
  border:1px solid var(--glass-border); border-top:3px solid var(--cs); background:rgba(255,255,255,.02); }
.combo-role { font-size:11.5px; text-transform:uppercase; letter-spacing:.09em; color:var(--text-muted); }
.combo-prod { font-size:1.15rem; font-weight:800; letter-spacing:-.01em; }
.combo-step p { color:var(--text-secondary); font-size:.94rem; line-height:1.72; margin:0; }
.combo-arrow { display:flex; align-items:center; justify-content:center; padding:0 16px; color:var(--text-dim); font-size:22px; }
.combo-metrics { display:flex; flex-wrap:wrap; gap:18px 48px; margin-top:30px; padding-top:28px; border-top:1px solid var(--glass-border); }
.combo-metric { display:flex; flex-direction:column; gap:7px; }
.cm-n { font-size:clamp(26px,3vw,34px); font-weight:800; letter-spacing:-.5px; line-height:1; }
.cm-l { font-size:13px; color:var(--text-muted); }
@media (max-width:820px){
  .case-study { padding:20px 18px; }
  .case-list { gap: 12px; }
  .cs-body { grid-template-columns:1fr; gap:14px; }
  .cs-stat { text-align:left; }
  .cs-csr { grid-template-columns:1fr; gap:16px; margin-top:20px; padding-top:20px; }
  .combo-case { padding:24px 18px; }
  .combo-flow { grid-template-columns:1fr; gap:8px; }
  .combo-arrow { transform:rotate(90deg); padding:8px 0; }
}
@media (max-width:480px){ .ab-cell { padding: 18px 8px; } .ab-cell-name { font-size: 1rem; } .ab-cell-role { font-size: 10.5px; } }
.ab-grid-right .page-eyebrow { display:block; margin-bottom:16px; }
.ab-grid-right h2 { font-size:clamp(28px,3.6vw,42px); font-weight:800; line-height:1.18; letter-spacing:-.5px; margin-bottom:22px; }
.ab-grid-right .grad { background:linear-gradient(120deg,#a855f7,#3b82f6 55%,#fb923c); -webkit-background-clip:text; background-clip:text; color:transparent; }
.ab-grid-right p { color:var(--text-secondary); font-size:1.02rem; line-height:1.85; margin-bottom:16px; }
.ab-grid-right p:last-child { margin-bottom:0; }
@media (max-width:860px){ .ab-grid { grid-template-columns:1fr; gap:18px; align-items: start; } }

/* ── mobile (≤600px) card + CTA sizing — placed LAST so it wins over the
   secondary-page base components that are defined later in this file ── */
@media (max-width: 600px) {
  /* outcome / feature cards */
  .feature { padding: 18px; }
  .feature h3 { font-size: 1rem; margin-bottom: 6px; }
  .feature p { font-size: .84rem; line-height: 1.55; }
  .feature-grid { gap: 12px; margin-top: 22px; }
  /* info / case cards */
  .info-card { padding: 20px; }
  .info-card h3 { font-size: 1rem; margin-bottom: 7px; }
  .info-card p { font-size: .85rem; line-height: 1.6; }
  .case-card { padding: 20px; }
  /* CTA panel — smaller text + tighter padding (less "土") */
  .cta-panel { padding: 30px 20px; }
  .cta-panel h2 { font-size: 20px; line-height: 1.32; margin-bottom: 12px; }
  .cta-panel p { font-size: 13px; line-height: 1.6; margin-bottom: 18px; }
}