/* ============================================================
   THE MOMENT — Design System
   Navy + Gold + Microsoft AI gradient · Thai-first corporate
   ============================================================ */

html {
  scroll-behavior: smooth;
}

:root {
  /* Brand */
  --navy-900: #060f24;
  --navy-800: #0a1a3a;
  --navy-700: #102648;
  --navy-600: #1a3661;
  --navy-500: #2a4d82;
  --gold-500: #c9a961;
  --gold-400: #d8bd7e;
  --gold-300: #e6d2a3;

  /* AI gradient stops (Copilot-inspired) */
  --ai-cyan: #25c4f0;
  --ai-blue: #1a72e8;
  --ai-violet: #7a5cf0;
  --ai-magenta: #c853c9;

  /* Surfaces */
  --paper: #f6f3ec;
  --paper-2: #efebe0;
  --cream-line: #e3dcc9;
  --white: #ffffff;

  /* Text */
  --ink: #0a1a3a;
  --ink-2: #2c3a55;
  --ink-3: #5b6677;
  --ink-mute: #8b94a3;
  --ink-on-dark: #f6f3ec;
  --ink-on-dark-2: #b9c3d6;

  /* Shadow */
  --shadow-sm: 0 1px 3px rgba(10,26,58,.08), 0 1px 2px rgba(10,26,58,.04);
  --shadow-md: 0 8px 24px -10px rgba(10,26,58,.18), 0 2px 6px rgba(10,26,58,.05);
  --shadow-lg: 0 24px 60px -20px rgba(10,26,58,.30), 0 6px 18px rgba(10,26,58,.08);

  /* Radii */
  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 20px;
  --r-xl: 28px;

  /* Type */
  --f-display: "Familjen Grotesk", "Inter", system-ui, sans-serif;
  --f-sans: "IBM Plex Sans Thai", "Inter", "Helvetica Neue", system-ui, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, monospace;

  /* Layout */
  --maxw: 1280px;
  --gutter: clamp(20px, 4vw, 56px);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; overflow-x: hidden; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--f-sans);
  color: var(--ink);
  background: var(--paper);
  font-size: 17px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

/* Containers */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.wrap-wide { width: 100%; max-width: 1480px; margin-inline: auto; padding-inline: var(--gutter); }

/* Section spacing */
section { padding-block: clamp(48px, 7vw, 140px); position: relative; }

/* Eyebrow */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-display);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gold-500);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: currentColor;
  opacity: .7;
}
.eyebrow.dark { color: var(--navy-700); }
.eyebrow.ai { color: var(--ai-blue); }

/* Headings */
h1, h2, h3, h4 { margin: 0; font-weight: 700; line-height: 1.15; letter-spacing: -0.01em; }
.h-display {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.h1 { font-size: clamp(40px, 5.4vw, 72px); line-height: 1.08; letter-spacing: -0.025em; font-weight: 700; }
.h2 { font-size: clamp(32px, 3.8vw, 52px); line-height: 1.12; letter-spacing: -0.02em; font-weight: 700; }
.h3 { font-size: clamp(22px, 2.2vw, 28px); line-height: 1.25; font-weight: 600; }
.h4 { font-size: clamp(18px, 1.5vw, 21px); line-height: 1.35; font-weight: 600; }

.lead { font-size: clamp(17px, 1.4vw, 20px); line-height: 1.6; color: var(--ink-2); }
.kicker {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  border: 1px solid transparent;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn .arrow { transition: transform .2s ease; }
.btn:hover .arrow { transform: translateX(3px); }
.btn-primary { background: var(--navy-800); color: var(--paper); }
.btn-primary:hover { background: var(--navy-700); }
.btn-gold { background: var(--gold-500); color: var(--navy-900); }
.btn-gold:hover { background: var(--gold-400); }
.btn-ghost { background: transparent; color: var(--paper); border-color: rgba(246,243,236,.35); }
.btn-ghost:hover { border-color: var(--paper); background: rgba(246,243,236,.08); }
.btn-outline { background: transparent; color: var(--navy-800); border-color: rgba(10,26,58,.2); }
.btn-outline:hover { border-color: var(--navy-800); }
.btn-sm { padding: 10px 16px; font-size: 14px; }

/* Link with arrow */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 15px;
  color: var(--navy-800);
  border-bottom: 1px solid currentColor;
  padding-bottom: 4px;
  transition: gap .2s ease;
}
.link-arrow:hover { gap: 14px; }
.link-arrow.light { color: var(--paper); }

/* ============================================================
   NAV
   ============================================================ */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246,243,236,.85);
  backdrop-filter: saturate(150%) blur(14px);
  -webkit-backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid var(--cream-line);
}
.topbar-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 72px;
}
.topbar .logo { display: flex; align-items: center; }
.topbar .logo img { height: 46px; width: auto; }
.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 12px;
}
.nav a {
  padding: 8px 14px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-2);
  border-radius: 999px;
  position: relative;
}
.nav a:hover { color: var(--navy-800); background: rgba(10,26,58,.05); }
.nav a.has-caret::after,
.nav-dropdown-trigger.has-caret::after {
  content: "";
  display: inline-block;
  margin-left: 6px;
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid currentColor;
  vertical-align: middle;
  opacity: .6;
  transition: transform .2s ease;
}
.nav-dropdown-trigger[aria-expanded="true"].has-caret::after {
  transform: rotate(180deg);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}
.nav-dropdown-trigger {
  padding: 8px 14px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-2);
  border-radius: 999px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  display: flex;
  align-items: center;
  gap: 0;
  transition: color .15s, background .15s;
}
.nav-dropdown-trigger:hover,
.nav-dropdown-trigger[aria-expanded="true"] {
  color: var(--navy-800);
  background: rgba(10,26,58,.05);
}
.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  background: var(--white);
  border: 1px solid var(--cream-line);
  border-radius: 16px;
  box-shadow: 0 16px 48px rgba(10,26,58,.12);
  padding: 8px;
  z-index: 100;
}
.nav-dropdown-menu::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px; height: 12px;
  background: var(--white);
  border-left: 1px solid var(--cream-line);
  border-top: 1px solid var(--cream-line);
  border-radius: 2px;
}
.nav-dropdown.open .nav-dropdown-menu { display: block; }
.nav-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--ink-2);
  font-size: 14px;
  transition: background .15s;
}
.nav-dropdown-menu a:hover {
  background: rgba(10,26,58,.05);
  color: var(--navy-800);
}
.nav-dropdown-menu a strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy-800);
  margin-bottom: 2px;
}
.nav-dropdown-menu a small {
  display: block;
  font-size: 12px;
  color: var(--ink-3);
  font-weight: 400;
}
.dd-icon {
  width: 34px; height: 34px;
  border-radius: 8px;
  background: var(--paper-2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--navy-800);
}
.dd-divider {
  height: 1px;
  background: var(--cream-line);
  margin: 6px 8px;
}
.topbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 14px;
}
.lang {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--ink-3);
}
.lang .sep { opacity: .35; }
.lang .active { color: var(--navy-800); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  background: radial-gradient(ellipse at 20% 30%, #14315e 0%, var(--navy-900) 55%, #03081a 100%);
  color: var(--ink-on-dark);
  padding-block: clamp(40px, 6vw, 80px) clamp(56px, 7vw, 90px);
  position: relative;
  overflow: hidden;
}
.hero::before {
  /* AI gradient orb */
  content: "";
  position: absolute;
  inset: auto -10% -40% auto;
  width: 80vmin; height: 80vmin;
  background: conic-gradient(from 200deg at 50% 50%, var(--ai-cyan), var(--ai-blue), var(--ai-violet), var(--ai-magenta), var(--ai-cyan));
  filter: blur(120px);
  opacity: .22;
  border-radius: 50%;
  pointer-events: none;
}
.hero::after {
  /* subtle grid lines */
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, transparent 0%, black 30%, black 70%, transparent 100%);
  pointer-events: none;
  opacity: .6;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
  width: 100%;
  min-width: 0;
}
.hero-copy {
  max-width: 620px;
  min-width: 0;
  width: 100%;
}
.hero-image-panel {
  display: flex;
  justify-content: center;
  min-width: 0;
  width: 100%;
}
.hero-image-card {
  position: relative;
  width: 100%;
  max-width: 520px;
  border-radius: 44px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(10, 20, 44, 0.95), rgba(14, 30, 60, 0.97));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 38px 110px rgba(0, 0, 0, 0.22);
}
.hero-chart-graphic {
  padding: 32px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 520px;
  align-items: center;
  overflow: visible;
  background: linear-gradient(180deg, rgba(8, 17, 38, 0.92), rgba(14, 30, 60, 0.96));
}
.hero-chart-header {
  display: grid;
  gap: 4px;
  align-items: center;
  justify-items: center;
  text-align: center;
}
.hero-chart-subtitle {
  max-width: 440px;
  padding: 12px 16px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
  line-height: 1.7;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 18px 35px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.hero-chart-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
}
.hero-chart-title {
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.12;
  font-weight: 800;
  color: #ffffff;
  max-width: 420px;
}
.hero-chart-bars {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(64px, 1fr));
  grid-auto-rows: minmax(0, 1fr);
  gap: 18px;
  align-items: end;
  min-height: 330px;
}
.hero-chart-bars::before {
  content: "";
  position: absolute;
  bottom: 40px;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
  pointer-events: none;
}
.chart-bar {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding-top: 0;
  padding-bottom: 40px;
  min-height: 0;
  height: auto;
  text-align: center;
}
.chart-bar::before {
  content: "";
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 72px;
  border-radius: 26px 26px 0 0;
  z-index: 0;
}
.chart-bar span,
.chart-bar small {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  white-space: nowrap;
}
.chart-bar span {
  bottom: calc(40px + var(--bar-height) + 24px);
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: #ffffff;
}
.chart-bar small {
  bottom: calc(40px + var(--bar-height) + 6px);
  display: block;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.72);
}
.chart-bar.bar-1 { --bar-height: 84px; }
.chart-bar.bar-2 { --bar-height: 118px; }
.chart-bar.bar-3 { --bar-height: 160px; }
.chart-bar.bar-4 { --bar-height: 204px; }
.chart-bar.bar-5 { --bar-height: 248px; }
.chart-bar.bar-6 { --bar-height: 288px; }
.chart-bar.bar-1::before { height: 84px; background: rgba(255,255,255,.12); }
.chart-bar.bar-2::before { height: 118px; background: rgba(255,255,255,.14); }
.chart-bar.bar-3::before { height: 160px; background: rgba(255,255,255,.18); }
.chart-bar.bar-4::before { height: 204px; background: linear-gradient(180deg, rgba(24, 128, 248, 0.95), rgba(20, 86, 214, 1)); }
.chart-bar.bar-5::before { height: 248px; background: linear-gradient(180deg, rgba(38, 180, 255, 0.95), rgba(14, 97, 238, 1)); }
.chart-bar.bar-6::before { height: 288px; background: linear-gradient(180deg, rgba(24, 160, 255, 0.95), rgba(12, 92, 220, 1)); }
.chart-bar.highlight::before {
  box-shadow: 0 18px 36px rgba(26, 114, 232, 0.26);
}
.hero-chart-footnote {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  font-size: 13px;
  color: rgba(255,255,255,0.72);
  padding: 0 28px 0;
  margin-top: -20px;
}
.hero-chart-footnote span {
  flex: 1;
}
.hero-chart-footnote span:first-child { text-align: left; }
.hero-chart-footnote span:last-child { text-align: right; }
.hero-panel-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px 7px 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  font-size: 13px;
  color: var(--ink-on-dark);
  margin-bottom: 28px;
}
.hero-tag .dot {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ai-cyan), var(--ai-blue), var(--ai-violet));
  box-shadow: 0 0 16px rgba(122,92,240,.55);
  display: inline-block;
}
.hero h1 .accent {
  background: linear-gradient(120deg, var(--gold-300), var(--gold-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero h1 .ai-accent {
  background: linear-gradient(120deg, var(--ai-cyan), var(--ai-blue) 50%, var(--ai-violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero .sub {
  margin-top: 22px;
  color: var(--ink-on-dark-2);
  font-size: clamp(17px, 1.3vw, 19px);
  max-width: 540px;
  line-height: 1.65;
}
.hero-ctas {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.hero-partners {
  margin: 40px auto 0;
  background: #fff;
  border-radius: 28px;
  padding: 16px 20px;
  max-width: 740px;
  width: 100%;
  overflow: hidden;
}
.hero-partners-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 16px;
}
.hero-partners-logos {
  position: relative;
  display: block;
  overflow: hidden;
  width: 100%;
  padding: 12px 0;
 }
 .hero-partners-logos .hero-partners-track {
   display: flex;
   align-items: center;
   gap: 40px;
   width: max-content;
   min-width: 100%;
   will-change: transform;
   animation: marquee-left 18s linear infinite;
 }
 
 .hero-partners-logos .hero-partners-track img {
   flex: 0 0 auto;
   width: 120px;
   height: 56px;
   object-fit: contain;
   display: block;
   padding: 6px 8px;
   background: rgba(255,255,255,.95);
   border-radius: 14px;
 }

@keyframes marquee-left {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* pause on hover/touch */
.hero-partners-logos:hover .hero-partners-track,
.hero-partners-logos:focus-within .hero-partners-track {
  animation-play-state: paused;
}

/* respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .hero-partners-logos .hero-partners-track { animation: none; }
}
/* fixed logo box with responsive downscaling */
@media (max-width: 1200px) {
  .hero-partners-logos .hero-partners-track img { width: 110px; height: 52px; }
}
@media (max-width: 900px) {
  .hero-partners-logos .hero-partners-track img { width: 96px; height: 44px; }
}
@media (max-width: 600px) {
  .hero-partners-logos .hero-partners-track img { width: 72px; height: 36px; }
}

/* hero illustration styling */
.hero-illustration-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
}
.hero-illustration {
  width: min(460px, 100%);
  height: auto;
  border-radius: 12px;
  display: block;
}

/* AI Adoption chart on the hero's right side */
.hero-adoption-image {
  position: absolute;
  right: 20px;
  top: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 2;
}
.hero-adoption-img {
  width: clamp(220px, 26vw, 360px);
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 18px 40px rgba(3,12,30,0.45);
}

@media (max-width: 1100px) {
  .hero-adoption-img { width: clamp(180px, 30vw, 300px); }
}
@media (max-width: 900px) {
  .hero-adoption-image { display: none; }
}

/* Hero visual — Copilot dashboard mockup */
.hero-visual {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 420px;
  padding: 12px;
}
.hero-visual-card {
  position: relative;
  width: 100%;
  max-width: 560px;
  min-height: 340px;
  padding: 26px;
  border-radius: 36px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(7,18,43,.98), rgba(10,28,64,.95));
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 40px 110px rgba(0,0,0,.22);
  backdrop-filter: blur(16px);
  z-index: 0;
}
.hero-visual-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 18%, rgba(37,196,240,.18), transparent 22%),
              radial-gradient(circle at 10% 80%, rgba(201,169,97,.12), transparent 18%);
  pointer-events: none;
}
.hero-visual-spark {
  position: absolute;
  border-radius: 50%;
  filter: blur(8px);
  opacity: .8;
}
.spark-1 {
  width: 180px;
  height: 180px;
  top: -28px;
  right: -24px;
  background: rgba(37,196,240,.15);
}
.spark-2 {
  width: 130px;
  height: 130px;
  bottom: -20px;
  left: -18px;
  background: rgba(201,169,97,.14);
}
.hero-chart {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 24px;
  width: 100%;
}
.hero-chart-title {
  display: grid;
  gap: 8px;
  justify-items: center;
  text-align: center;
}
.hero-chart-title span {
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: .18em;
  color: rgba(255,255,255,.65);
}
.hero-chart-title strong {
  font-size: 20px;
  color: #fff;
  line-height: 1.2;
}
.hero-chart-grid {
  position: relative;
  display: flex;
  align-items: flex-end;
  gap: 16px;
  justify-content: space-between;
  padding: 20px 14px 12px;
  border-radius: 32px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 14px 40px rgba(0,0,0,.12);
  backdrop-filter: blur(16px);
}
.hero-chart-grid::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, transparent 0%, rgba(255,255,255,.06) 100%);
  pointer-events: none;
}
.hero-bar {
  position: relative;
  display: grid;
  gap: 10px;
  align-items: end;
  justify-items: center;
  width: calc((100% - 80px) / 6);
}
.hero-bar span {
  font-size: 13px;
  color: rgba(255,255,255,.9);
  font-weight: 700;
  letter-spacing: .02em;
}
.hero-bar small {
  color: rgba(255,255,255,.72);
  font-size: 11px;
  line-height: 1.4;
}
.hero-bar::after {
  content: "";
  display: block;
  width: 100%;
  border-radius: 24px 24px 0 0;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08), 0 18px 30px rgba(0,0,0,.14);
  background: rgba(255,255,255,.18);
}
.hero-bar-1::after { height: 78px; background: rgba(255,255,255,.16); }
.hero-bar-2::after { height: 118px; background: rgba(255,255,255,.18); }
.hero-bar-3::after { height: 158px; background: rgba(255,255,255,.22); }
.hero-bar-4::after { height: 206px; background: rgba(37,141,219,.45); }
.hero-bar-5::after { height: 246px; background: rgba(37,141,219,.72); }
.hero-bar-6::after { height: 286px; background: rgba(255,255,255,.18); }
.hero-bar.hero-highlight::after {
  box-shadow: 0 24px 42px rgba(37,141,219,.32);
}
.hero-bar.hero-highlight span {
  color: #fff;
}
.hero-chart-annotation {
  display: grid;
  gap: 6px;
  margin: 0 auto;
  padding: 14px 20px;
  border-radius: 30px;
  background: rgba(16,34,67,.7);
  border: 1px solid rgba(37,196,240,.22);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.06);
  backdrop-filter: blur(18px);
  max-width: 340px;
}
.hero-chart-annotation strong {
  color: #fff;
  font-size: 15px;
  letter-spacing: .03em;
}
.hero-chart-annotation span {
  color: rgba(255,255,255,.72);
  font-size: 12px;
  line-height: 1.6;
}
.hero-chart-axis {
  display: flex;
  justify-content: space-between;
  color: rgba(255,255,255,.65);
  font-size: 12px;
  margin: 0 12px 4px;
}
.hero-chart-axis span {
  max-width: 45%;
}

/* Hero card 1 — big "Copilot prompt" */
.hc-1 {
  top: 0; left: 0; right: 30%;
  z-index: 2;
}
.hc-1 .prompt {
  background: rgba(0,0,0,.25);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 14px;
  color: var(--ink-on-dark);
}
.hc-1 .typed { color: var(--gold-300); }
.hc-1 .response {
  margin-top: 12px;
  display: grid;
  gap: 7px;
}
.hc-1 .line {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255,255,255,.18), rgba(255,255,255,.06));
}
.hc-1 .line.w1 { width: 96%; }
.hc-1 .line.w2 { width: 80%; }
.hc-1 .line.w3 { width: 70%; background: linear-gradient(90deg, var(--ai-cyan), var(--ai-blue)); opacity: .9; }
.hc-1 .line.w4 { width: 88%; }
.hc-1 .line.w5 { width: 55%; }

/* Mini department bar rows */
.hc1-reply {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
}
.hc1-tag {
  color: rgba(255,255,255,.55);
  width: 58px;
  flex-shrink: 0;
}
.hc1-bar {
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--ai-cyan), var(--ai-blue));
  flex-shrink: 0;
}
.hc1-val {
  color: var(--gold-300);
  font-size: 10px;
  font-weight: 600;
  white-space: nowrap;
}

/* Hero card 2 — productivity chart */
.hc-2 {
  bottom: 8%; left: 8%; right: 36%;
  z-index: 3;
}
.hc-2 .chart {
  height: 88px;
  position: relative;
  margin-top: 10px;
}
.hc-2 svg { width: 100%; height: 100%; }

/* Hero card 3 — KPI tile */
.hc-3 {
  top: 18%; right: 0; width: 36%;
  z-index: 4;
  padding: 20px;
}
.hc-3 .kpi {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: 44px;
  line-height: 1;
  background: linear-gradient(120deg, var(--ai-cyan), var(--ai-violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hc-3 .lbl { font-size: 12px; color: var(--ink-on-dark-2); margin-top: 6px; line-height: 1.4; }

/* Hero card 4 — agent badge */
.hc-4 {
  bottom: 0; right: 6%;
  z-index: 5;
  padding: 14px 16px;
  display: flex; align-items: center; gap: 12px;
}
.hc-4 .a-icn {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--ai-cyan), var(--ai-blue), var(--ai-violet));
  display: inline-flex; align-items: center; justify-content: center;
  color: white; font-weight: 700; font-size: 14px;
}
.hc-4 .a-text { font-size: 13px; line-height: 1.3; }
.hc-4 .a-text strong { color: white; }
.hc-4 .a-text small { color: var(--ink-on-dark-2); }

/* ============================================================
   TRUSTED BY
   ============================================================ */
.trusted {
  background: var(--white);
  padding-block: clamp(36px, 5vw, 80px);
  border-top: 1px solid var(--cream-line);
  border-bottom: 1px solid var(--cream-line);
}
.trusted-inner {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--gutter);
  text-align: center;
}
.trusted-heading {
  font-family: var(--f-sans);
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 10px;
  letter-spacing: -.01em;
}
.trusted-inner > p {
  font-size: 16px;
  color: var(--ink-3);
  line-height: 1.65;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: clamp(32px, 4vw, 52px);
}
.trusted-heading span {
  background: linear-gradient(120deg, var(--ai-blue), var(--ai-violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.trusted-logos {
  display: grid;
  grid-template-rows: repeat(3, auto);
  grid-auto-flow: column;
  grid-auto-columns: 140px;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  gap: 0;
  border-top: 1px solid var(--cream-line);
  padding-top: 8px;
  padding-bottom: 4px;
}
.trusted-logos::-webkit-scrollbar { display: none; }
.tl {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  scroll-snap-align: none;
}
/* snap every 3 items (1 column of 3 rows) */
.tl:nth-child(3n+1) { scroll-snap-align: start; }
.tl img {
  display: block;
  height: 34px;
  width: auto;
  max-width: 110px;
  object-fit: contain;
}

@media (max-width: 820px) {
  .trusted-logos {
    grid-template-rows: repeat(2, auto);
    grid-auto-columns: 120px;
    margin-inline: calc(-1 * var(--gutter));
    padding-inline: var(--gutter);
  }
  .tl:nth-child(3n+1) { scroll-snap-align: none; }
  .tl:nth-child(2n+1) { scroll-snap-align: start; }
  .tl { padding: 10px 12px; }
}

/* ============================================================
   SCROLL DOTS
   ============================================================ */
.scroll-dots {
  display: none;
  justify-content: center;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
}
.scroll-dots .sdot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  transition: width .25s ease, border-radius .25s ease, opacity .25s ease;
  cursor: pointer;
  flex-shrink: 0;
}
.scroll-dots-dark .sdot  { background: rgba(10,26,58,.2); }
.scroll-dots-dark .sdot.active { width: 18px; border-radius: 3px; background: var(--navy-800); }
.scroll-dots-light .sdot { background: rgba(255,255,255,.3); }
.scroll-dots-light .sdot.active { width: 18px; border-radius: 3px; background: var(--gold-400); }
.scroll-dots { display: flex; }
@media (min-width: 821px) {
  /* hide partner dots on desktop — partners don't scroll on desktop */
  #partner-dots { display: none; }
}

/* ============================================================
   PARTNERS BAND
   ============================================================ */
.partners {
  padding-block: 36px;
  background: var(--navy-900);
  color: var(--ink-on-dark-2);
  border-top: 1px solid rgba(255,255,255,.06);
}
.partners-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.partners .lbl {
  font-family: var(--f-display);
  text-transform: uppercase;
  letter-spacing: .2em;
  font-size: 11px;
  color: var(--gold-400);
}
.partner-logos {
  display: flex;
  align-items: center;
  gap: clamp(28px, 4vw, 56px);
  flex-wrap: wrap;
  opacity: .92;
}
@media (max-width: 820px) {
  .partners-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  .partner-logos {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 28px;
    width: calc(100% + var(--gutter) * 2);
    margin-inline: calc(-1 * var(--gutter));
    padding-inline: var(--gutter);
    padding-bottom: 4px;
  }
  .partner-logos::-webkit-scrollbar { display: none; }
  .partner-logos .pl { flex-shrink: 0; }
}
.partner-logos .pl {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: 18px;
  color: var(--ink-on-dark);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.partner-logos .pl small {
  font-style: normal;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: .15em;
  color: var(--ink-on-dark-2);
  text-transform: uppercase;
}
.partner-logos .ms-tile {
  display: inline-grid;
  grid-template-columns: 8px 8px;
  grid-template-rows: 8px 8px;
  gap: 2px;
  width: 18px; height: 18px;
}
.partner-logos .ms-tile span { background: #fff; }
.partner-logos .ms-tile span:nth-child(1) { background: #F25022; }
.partner-logos .ms-tile span:nth-child(2) { background: #7FBA00; }
.partner-logos .ms-tile span:nth-child(3) { background: #00A4EF; }
.partner-logos .ms-tile span:nth-child(4) { background: #FFB900; }

/* ============================================================
   POPULAR COURSES CAROUSEL
   ============================================================ */
.pop-courses {
  background: linear-gradient(160deg, #060f22 0%, #0a1a3a 55%, #0d2048 100%);
  padding-block: clamp(48px, 6vw, 88px);
  overflow: hidden;
  position: relative;
}
.pop-courses::before {
  content: '';
  position: absolute;
  top: -120px; right: -80px;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(201,167,72,.07) 0%, transparent 68%);
  pointer-events: none;
}
.pop-courses::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -60px;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(37,99,235,.07) 0%, transparent 68%);
  pointer-events: none;
}
.pop-courses-inner {
  width: 100%;
  max-width: 1400px;
  margin-inline: auto;
  padding-inline: var(--gutter);
  position: relative;
}
.pop-courses-header {
  text-align: center;
  margin-bottom: clamp(28px, 4vw, 52px);
}
.pop-courses-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--gold-400);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.pop-courses-heading {
  font-family: var(--f-sans);
  font-size: clamp(22px, 3vw, 40px);
  font-weight: 800;
  color: var(--paper);
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: -.02em;
  line-height: 1.2;
}
.pop-courses-heading span {
  background: linear-gradient(120deg, var(--gold-400), #e8c56a);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.pop-courses-sub {
  font-size: 15px;
  color: rgba(232,228,220,.5);
  max-width: 500px;
  margin-inline: auto;
  line-height: 1.65;
}

/* track */
.pc-track-wrap {
  position: relative;
  padding-inline: 64px;
}
.pc-track-viewport {
  overflow: hidden;
}
.pc-track {
  display: flex;
  gap: 20px;
  transition: transform .4s cubic-bezier(.4,0,.2,1);
  will-change: transform;
}

/* card */
.pc-card {
  flex: 0 0 calc((100% - 60px) / 4);
  border-radius: 16px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(255,255,255,.06);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s;
  position: relative;
}
.pc-card::before {
  content: '';
  display: block;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-400) 0%, var(--ai-blue) 100%);
  flex-shrink: 0;
}
.pc-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 24px 56px rgba(0,0,0,.45);
  border-color: rgba(201,167,72,.3);
}
.pc-img {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border-bottom: 1px solid var(--cream-line);
  padding: 0;
  flex-shrink: 0;
  overflow: hidden;
}
.pc-client-logo {
  height: 100%;
  width: 100%;
  max-width: none;
  object-fit: cover;
}
.pc-body {
  padding: 16px 18px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
  background: var(--paper);
}
.pc-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  color: var(--ai-blue);
  letter-spacing: .1em;
  text-transform: uppercase;
  background: rgba(37,99,235,.09);
  border-radius: 999px;
  padding: 3px 10px;
  margin-bottom: 10px;
  width: fit-content;
}
.pc-body strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--navy-800);
  line-height: 1.5;
  margin-bottom: 0;
  flex: 1;
}
.pc-cta {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 600;
  color: var(--gold-500);
  text-decoration: none;
  margin-top: 14px;
  transition: gap .15s, color .15s;
}
.pc-cta svg { flex-shrink: 0; }
.pc-cta:hover { gap: 8px; color: var(--navy-800); }

/* arrows */
.pc-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: background .2s, border-color .2s, color .2s, transform .15s;
}
.pc-prev { left: 0; }
.pc-next { right: 0; }
.pc-arrow:hover {
  background: var(--gold-400);
  border-color: var(--gold-400);
  color: var(--navy-900);
  transform: translateY(-50%) scale(1.08);
}
.pc-arrow:disabled { opacity: .2; cursor: default; }
.pc-arrow:disabled:hover { transform: translateY(-50%); background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.18); color: #fff; }

@media (max-width: 1080px) {
  .pc-card { flex-basis: calc((100% - 40px) / 3); }
}
@media (max-width: 720px) {
  .pc-card { flex-basis: calc((100% - 20px) / 2); }
}
@media (max-width: 480px) {
  .pc-card { flex-basis: 85%; }
  .pc-arrow { display: none; }
  .pc-track-wrap { padding-inline: 0; }
  .pc-track-viewport { overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .pc-track-viewport::-webkit-scrollbar { display: none; }
  .pc-card { scroll-snap-align: start; }
}

/* ============================================================
   PROBLEM SECTION
   ============================================================ */
.section-head {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: clamp(28px, 4vw, 80px);
  align-items: end;
  margin-bottom: clamp(32px, 4vw, 64px);
}
.section-head .right-note {
  font-size: 17px;
  color: var(--ink-3);
  line-height: 1.65;
  max-width: 480px;
}

.problem {
  background: var(--paper);
}
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.problem-card {
  background: var(--white);
  border: 1px solid var(--cream-line);
  border-radius: var(--r-lg);
  padding: 36px 32px 32px;
  position: relative;
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease;
}
.problem-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.problem-card .pc-num {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: .15em;
  color: var(--gold-500);
  margin-bottom: 24px;
}
.problem-card h3 {
  font-size: 24px;
  line-height: 1.2;
  margin-bottom: 14px;
  color: var(--navy-800);
}
.problem-card p {
  margin: 0 0 24px;
  color: var(--ink-3);
  font-size: 15px;
  line-height: 1.6;
}
.problem-card .stat {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-top: 20px;
  border-top: 1px solid var(--cream-line);
}
.problem-card .stat .num {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: 42px;
  line-height: 1;
  color: var(--navy-800);
}
.problem-card .stat .desc {
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.4;
}

/* ============================================================
   SOLUTION
   ============================================================ */
.solution {
  background: var(--paper);
  color: var(--navy-800);
}
.solution-top {
  margin-bottom: clamp(40px, 5vw, 64px);
}
.solution-h2 {
  font-family: var(--f-sans);
  font-size: clamp(26px, 3.5vw, 44px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--navy-800);
  margin-bottom: 16px;
}
.solution-h2 .accent {
  background: linear-gradient(120deg, var(--ai-blue), var(--ai-violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.solution-sub {
  font-size: 16px;
  color: var(--ink-3);
  line-height: 1.6;
  margin: 0;
}
.solution-bottom {
  display: flex;
  justify-content: center;
  margin-top: clamp(32px, 4vw, 52px);
  padding-top: clamp(24px, 3vw, 36px);
  border-top: 1px solid var(--cream-line);
}
.btn-outline-navy {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border: 2px solid var(--navy-800);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy-800);
  background: transparent;
  transition: background .2s, color .2s;
}
.btn-outline-navy:hover { background: var(--navy-800); color: var(--gold-400); }
.solution-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.sol-card {
  background: var(--white);
  border-radius: 20px;
  padding: 36px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border: 1px solid var(--cream-line);
  transition: box-shadow .2s, transform .2s;
  position: relative;
}
.sol-card:hover {
  box-shadow: 0 14px 40px rgba(10,26,58,.1);
  transform: translateY(-4px);
}
.sol-card-gold {
  background: var(--white);
  border-color: var(--gold-500);
  border-width: 2px;
  box-shadow: 0 4px 20px rgba(201,169,97,.12);
}
.sol-card-gold h3 {
  color: var(--navy-800);
  font-size: 17px;
}
.sol-card-gold p {
  color: var(--ink-3);
  font-size: 13px;
}
.sol-icon { flex-shrink: 0; }
.sol-phase {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ai-blue);
}
.sol-phase-gold { color: var(--gold-500); }
.sol-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #ffffff;
  background: rgba(26, 115, 232, 0.95);
  width: fit-content;
  position: absolute;
  top: 18px;
  right: 18px;
}
.sol-badge-blue {
  background: linear-gradient(135deg, #2185ff, #1a61d8);
  box-shadow: 0 8px 20px rgba(33,133,255,0.18);
}
.sol-card h3 {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--navy-800);
}
.sol-card p {
  font-size: 14px;
  color: var(--ink-3);
  line-height: 1.65;
  flex: 1;
  margin: 0;
}
.sol-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy-800);
  border: 1.5px solid var(--navy-800);
  border-radius: 999px;
  padding: 6px 14px;
  width: fit-content;
  transition: background .2s, color .2s;
}
.sol-link:hover { background: var(--navy-800); color: var(--gold-400); }
.sol-link-gold {
  color: var(--navy-800);
  border-color: var(--gold-500);
}
.sol-link-gold:hover { background: var(--gold-500); color: var(--navy-900); }
@media (max-width: 820px) {
  .solution-cards {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 16px;
    margin-inline: calc(-1 * var(--gutter));
    padding-inline: var(--gutter);
    padding-bottom: 8px;
  }
  .solution-cards::-webkit-scrollbar { display: none; }
  .sol-card {
    flex: 0 0 min(300px, 82vw);
    scroll-snap-align: start;
  }
}

/* ============================================================
   METHODOLOGY / INDUSTRY SOLUTIONS
   ============================================================ */
.methodology { background: var(--paper-2); }
.methodology .section-head .h2 .ai {
  background: linear-gradient(120deg, var(--ai-blue), var(--ai-violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.phases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  position: relative;
  margin-top: 60px;
}
.phases::before { display: none; }
.phase {
  text-align: left;
  position: relative;
  padding: 36px 32px 32px;
  background: var(--white);
  border-radius: 16px;
  border: 1px solid var(--navy-800);
  transition: box-shadow .25s ease, transform .25s ease;
}
.phase:hover {
  box-shadow: 0 12px 40px rgba(0,0,0,.10);
  transform: translateY(-4px);
}
.phase .p-dot {
  width: 60px; height: 60px;
  border-radius: 14px;
  background: var(--paper-2);
  border: 2px solid var(--navy-800);
  margin: 0 0 24px;
  display: flex; align-items: center; justify-content: center;
  color: var(--navy-800);
  transition: all .25s ease;
}
.phase .p-dot svg { stroke: currentColor; }
.phase:hover .p-dot {
  background: var(--navy-800);
  color: var(--gold-400);
  border-color: var(--navy-800);
}
.phase h3 {
  font-size: 22px;
  color: var(--navy-800);
  margin-bottom: 12px;
}
.phase p {
  margin: 0 0 18px;
  font-size: 14px;
  color: var(--ink-3);
  line-height: 1.6;
}
.phase-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.phase-list li {
  font-size: 13px;
  color: var(--ink-3);
  padding-left: 20px;
  position: relative;
  line-height: 1.5;
}
.phase-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--ai-blue);
  font-weight: 600;
}

/* ============================================================
   SERVICES (3 tiers)
   ============================================================ */
.services { background: var(--paper); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: clamp(48px, 5vw, 72px);
}
.svc {
  background: var(--white);
  border-radius: var(--r-xl);
  padding: 36px 32px 32px;
  border: 1px solid var(--cream-line);
  position: relative;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
}
.svc:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.svc.featured {
  background: var(--navy-800);
  color: var(--ink-on-dark);
  border-color: var(--navy-700);
}
.svc.featured .svc-meta { color: var(--gold-400); }
.svc.featured h3 { color: var(--ink-on-dark); }
.svc.featured .svc-desc { color: var(--ink-on-dark-2); }
.svc.featured .svc-list li { color: var(--ink-on-dark-2); }
.svc.featured .svc-list li::before { background: var(--gold-400); }
.svc.featured .svc-foot { border-color: rgba(255,255,255,.15); }
.svc.featured .svc-foot .label { color: var(--ink-on-dark-2); }

.svc-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .15em;
  color: var(--gold-500);
  margin-bottom: 28px;
}
.svc-meta .duration {
  font-style: normal;
  letter-spacing: 0;
  text-transform: none;
  background: var(--paper-2);
  color: var(--navy-800);
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}
.svc.featured .svc-meta .duration {
  background: rgba(255,255,255,.12);
  color: var(--paper);
}
.svc h3 {
  font-size: 26px;
  color: var(--navy-800);
  margin-bottom: 8px;
  line-height: 1.2;
}
.svc .svc-sub {
  font-size: 14px;
  font-weight: 500;
  color: var(--ai-blue);
  margin-bottom: 18px;
}
.svc.featured .svc-sub { color: var(--ai-cyan); }
.svc-desc {
  font-size: 15px;
  color: var(--ink-3);
  line-height: 1.6;
  margin-bottom: 22px;
}
.svc-list {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
}
.svc-list li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  color: var(--ink-2);
  line-height: 1.5;
}
.svc-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 14px; height: 2px;
  background: var(--gold-500);
}
.svc-foot {
  margin-top: auto;
  padding-top: 22px;
  border-top: 1px solid var(--cream-line);
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.svc-foot .label {
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 600;
}
.svc-foot .arrow-pill {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--paper-2);
  display: inline-flex; align-items: center; justify-content: center;
  transition: background .2s ease, color .2s ease;
  color: var(--navy-800);
}
.svc.featured .svc-foot .arrow-pill { background: var(--gold-500); color: var(--navy-900); }
.svc:hover .arrow-pill { background: var(--navy-800); color: var(--paper); }
.svc.featured:hover .arrow-pill { background: var(--paper); color: var(--navy-800); }

/* ============================================================
   ROLE-BASED COURSES CATALOG
   ============================================================ */
.role-courses { background: var(--paper); }
.role-courses .h2 .ai {
  background: linear-gradient(120deg, var(--ai-blue), var(--ai-violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* filter pills */
.rc-filter-wrap {
  margin: 28px 0 32px;
}
.rc-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.rc-pill {
  padding: 8px 20px;
  border-radius: 999px;
  border: 1.5px solid var(--cream-line);
  background: var(--white);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-2);
  cursor: pointer;
  font-family: inherit;
  transition: all .18s;
}
.rc-pill:hover { border-color: var(--navy-800); color: var(--navy-800); }
.rc-pill.active {
  background: var(--navy-800);
  border-color: var(--navy-800);
  color: var(--gold-400);
  font-weight: 600;
}

/* grid wrapper + arrows */
.rc-track-wrap {
  position: relative;
  padding-inline: 60px;
}
.rc-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--cream-line);
  background: var(--white);
  color: var(--navy-800);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  z-index: 2;
  box-shadow: 0 2px 8px rgba(10,26,58,.08);
  transition: background .18s, border-color .18s, transform .15s;
}
.rc-arrow:hover {
  background: var(--navy-800);
  border-color: var(--navy-800);
  color: #fff;
  transform: translateY(-50%) scale(1.08);
}
.rc-arrow:disabled { opacity: .28; cursor: default; pointer-events: none; }
.rc-prev { left: 0; }
.rc-next { right: 0; }

/* grid */
.rc-grid {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 8px;
}
.rc-grid::-webkit-scrollbar { display: none; }
@media (max-width: 820px) {
  .rc-track-wrap { padding-inline: 0; }
  .rc-arrow { display: none; }
  .rc-grid {
    margin-inline: calc(-1 * var(--gutter));
    padding-inline: var(--gutter);
  }
}
.rc-card {
  flex: 0 0 calc((100% - 60px) / 4);
  scroll-snap-align: start;
  border-radius: 16px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--cream-line);
  display: flex;
  flex-direction: column;
  transition: transform .2s, box-shadow .2s;
}
.rc-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(10,26,58,.1);
}
.rc-card.hidden { display: none; }

/* thumbnail */
.rc-thumb {
  position: relative;
  height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 16px;
}
.rc-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  padding: 4px 10px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
  width: fit-content;
}
.rc-type-badge::before {
  content: "▶";
  font-size: 8px;
  opacity: .8;
}
.rc-thumb-title {
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  line-height: 1.35;
  text-shadow: 0 1px 8px rgba(0,0,0,.4);
}

/* slide icon inside thumbnail */
.rc-slide-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: .35;
}

/* body */
.rc-body {
  padding: 18px 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.rc-badge-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.rc-free-badge {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .12em;
  color: #fff;
  background: var(--navy-800);
  border-radius: 4px;
  padding: 2px 8px;
}
.rc-role-tag {
  font-size: 11px;
  font-weight: 600;
  color: var(--ai-blue);
  background: rgba(37,196,240,.1);
  border: 1px solid rgba(37,196,240,.25);
  border-radius: 999px;
  padding: 2px 10px;
}
.rc-body h3 {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--navy-800);
  margin: 0;
}
.rc-body p {
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.55;
  margin: 0;
  flex: 1;
}
.rc-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  border-top: 1px solid var(--cream-line);
  margin-top: 2px;
}
.rc-pages {
  font-size: 12px;
  color: var(--ink-3);
}
.rc-dl-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--navy-800);
  border: 1.5px solid var(--navy-800);
  border-radius: 999px;
  padding: 5px 12px;
  transition: background .15s, color .15s;
}
.rc-dl-btn:hover { background: var(--navy-800); color: var(--gold-400); }

@media (max-width: 1080px) { .rc-card { flex-basis: calc((100% - 40px) / 3); } }
@media (max-width: 720px)  { .rc-card { flex-basis: calc((100% - 20px) / 2); } }
@media (max-width: 480px)  { .rc-card { flex-basis: 78%; } }

/* ============================================================
   COURSES (Capability building)
   ============================================================ */
.courses { background: var(--paper-2); }
.course-levels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: clamp(48px, 5vw, 72px);
}
.cl {
  background: var(--white);
  border-radius: var(--r-lg);
  border: 1px solid var(--cream-line);
  overflow: hidden;
}
.cl-head {
  padding: 24px 24px 18px;
  border-bottom: 1px solid var(--cream-line);
  display: flex; align-items: center; gap: 14px;
}
.cl-head .badge {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: .15em;
  padding: 5px 10px;
  border-radius: 4px;
  background: var(--paper-2);
  color: var(--navy-800);
}
.cl-head .badge.b-app { background: #e8f0ff; color: var(--ai-blue); }
.cl-head .badge.b-adv {
  background: linear-gradient(120deg, #e0eaff, #ede0ff);
  color: var(--ai-violet);
}
.cl-head h3 { font-size: 18px; color: var(--navy-800); }
.cl-head .target { font-size: 12px; color: var(--ink-3); margin-top: 2px; }
.cl-body { padding: 14px 24px 24px; }
.cl-body ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.cl-body li {
  padding: 12px 0;
  border-bottom: 1px dashed var(--cream-line);
  font-size: 15px;
  color: var(--ink-2);
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
}
.cl-body li:last-child { border-bottom: none; }
.cl-body li .pill {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 4px;
  background: var(--paper-2);
  color: var(--ink-3);
  font-weight: 500;
  white-space: nowrap;
}
.cl-body li .pill.hot { background: #fbeed5; color: #8a6614; }

/* ============================================================
   TRACTION / clients
   ============================================================ */
.traction { background: var(--paper); }
.traction-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
}
.traction-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 32px;
}
.t-stat {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--cream-line);
  border-radius: var(--r-md);
}
.t-stat .n {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: 48px;
  line-height: 1;
  color: var(--navy-800);
}
.t-stat .l {
  margin-top: 8px;
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.4;
}

/* Client logo grid */
.client-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--cream-line);
  border: 1px solid var(--cream-line);
  border-radius: var(--r-md);
  overflow: hidden;
}
.client-grid .cl {
  background: var(--white);
  aspect-ratio: 3 / 1.6;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: 19px;
  color: var(--navy-800);
  letter-spacing: -0.01em;
  text-align: center;
  line-height: 1.1;
  transition: background .2s ease;
}
.client-grid .cl:hover { background: var(--paper-2); }
.client-grid .cl small {
  font-style: normal;
  font-weight: 500;
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-top: 4px;
  display: block;
}
.client-grid .cl.alt {
  font-style: normal;
  font-family: var(--f-sans);
  font-weight: 700;
}

/* ============================================================
   CASE STUDIES
   ============================================================ */
.cases {
  background: var(--white);
  border-top: 1px solid var(--cream-line);
  border-bottom: 1px solid var(--cream-line);
  padding-block: clamp(32px, 4vw, 64px);
}
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: clamp(24px, 3vw, 36px);
}
.case-grid--single {
  grid-template-columns: minmax(0, 760px);
}
.case {
  background: var(--white);
  border: 1px solid var(--cream-line);
  border-top: 2px solid var(--ai-blue);
  border-radius: var(--r-lg);
  padding: 20px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-top-color .2s, box-shadow .2s, transform .2s;
}
.case:hover {
  border-top-color: var(--ai-violet);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.case-top-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
}
.case-client-logo {
  height: 40px;
  width: auto;
  max-width: 120px;
  object-fit: contain;
  align-self: center;
  flex-shrink: 0;
  opacity: .85;
}
.case-client-logo--sm {
  height: 26px;
  max-width: 80px;
}
.case-agent-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #E8F4FF 0%, #EDE7FF 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.case-agent-icon--green { background: linear-gradient(135deg, #D1FAE5 0%, #A7F3D0 100%); }
.case-agent-icon--violet { background: linear-gradient(135deg, #EDE9FE 0%, #DDD6FE 100%); }
.case-agent-icon--blue { background: linear-gradient(135deg, #DBEAFE 0%, #E0E7FF 100%); }
.case-agent-icon svg {
  width: 38px;
  height: 38px;
}

.case-tag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--ai-blue);
  text-transform: uppercase;
}
.case h3 {
  font-size: 16px;
  line-height: 1.3;
  color: var(--navy-800);
  font-weight: 700;
}
.case-desc {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.6;
  margin: 0;
  flex: 1;
}
.case-stack {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--ink-3);
  padding-top: 14px;
  border-top: 1px solid var(--cream-line);
}
.case-metric {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-top: 16px;
}
.case-num {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: 32px;
  line-height: 1;
  background: linear-gradient(120deg, var(--gold-500), var(--navy-700));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.case-unit { font-size: .55em; }
.case-label {
  font-size: 12px;
  color: var(--ink-3);
  line-height: 1.35;
}
.case-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ai-blue);
  text-decoration: none;
  transition: gap .18s, color .18s;
}
.case-cta:hover { gap: 10px; color: var(--ai-violet); }

.cases-more {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}
.cases-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* Single-card horizontal layout (desktop only) */
@media (min-width: 821px) {
  .case-grid--single .case {
    display: grid;
    grid-template-columns: 1fr 200px;
    grid-template-rows: auto auto auto 1fr auto;
    column-gap: 0;
    row-gap: 0;
    gap: 0;
  }
  .case-grid--single .case .case-agent-icon { grid-column: 1; grid-row: 1; margin-bottom: 10px; }
  .case-grid--single .case .case-tag  { grid-column: 1; grid-row: 2; padding-bottom: 8px; }
  .case-grid--single .case h3         { grid-column: 1; grid-row: 3; padding-bottom: 10px; }
  .case-grid--single .case .case-desc { grid-column: 1; grid-row: 4; }
  .case-grid--single .case .case-cta  { grid-column: 1; grid-row: 5; padding-top: 16px; margin-top: 0; }
  .case-grid--single .case .case-stack {
    grid-column: 2;
    grid-row: 1 / 4;
    border-top: none;
    border-left: 1px solid var(--cream-line);
    padding: 0 0 12px 24px;
    display: flex;
    align-items: flex-start;
  }
  .case-grid--single .case .case-metric {
    grid-column: 2;
    grid-row: 4 / 6;
    border-left: 1px solid var(--cream-line);
    padding: 12px 0 0 24px;
    align-items: flex-start;
    flex-direction: column;
  }
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { background: var(--paper); }
.t-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: clamp(48px, 5vw, 72px);
}
.t-card {
  background: var(--white);
  border: 1px solid var(--cream-line);
  border-radius: var(--r-lg);
  padding: 32px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.t-quote-mark {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: 64px;
  line-height: .5;
  color: var(--gold-500);
  height: 30px;
}
.t-quote {
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  flex-grow: 1;
}
.t-foot {
  display: flex; align-items: center; gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--cream-line);
}
.t-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-500));
  color: var(--gold-400);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: 16px;
}
.t-who { font-size: 14px; color: var(--ink-2); line-height: 1.35; }
.t-who strong { color: var(--navy-800); font-weight: 600; display: block; }
.t-course { font-size: 11px; color: var(--gold-500); margin-top: 8px; letter-spacing: .12em; text-transform: uppercase; font-weight: 600; }

/* ============================================================
   SUCCESS STORIES
   ============================================================ */
.success-stories {
  background: var(--paper);
}

/* Thumbnail click-to-YouTube */
.story-thumb {
  position: relative;
  display: block;
  width: 100%;
  padding-bottom: 56.25%;
  border-radius: 12px;
  overflow: hidden;
  background: #111;
  text-decoration: none;
}
.story-thumb-main {
  border-radius: 14px;
}
.story-thumb-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s;
}
.story-thumb:hover .story-thumb-img { transform: scale(1.04); }
.story-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,.28);
  transition: background .2s;
}
.story-thumb:hover .story-play { background: rgba(0,0,0,.42); }
.story-play > svg {
  width: 56px; height: 56px;
  background: rgba(0,0,0,.65);
  border-radius: 50%;
  padding: 14px;
  transition: background .2s, transform .2s;
}
.story-thumb:hover .story-play > svg {
  background: #FF0000;
  transform: scale(1.1);
}

/* Featured layout: thumbnail left, text right */
.story-featured {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 36px;
  align-items: center;
  margin-top: clamp(32px, 4vw, 56px);
  background: var(--white);
  border: 1px solid var(--cream-line);
  border-radius: 20px;
  padding: 28px;
}
.story-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #b45309;
  background: #fef3c7;
  border: 1px solid #fde68a;
  border-radius: 999px;
  padding: 4px 12px;
  margin-bottom: 16px;
}
.story-featured-title {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--navy-800);
  margin-bottom: 12px;
}
.story-featured-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-2);
  margin-bottom: 24px;
}

/* Secondary horizontal scroll row */
.story-track-wrap {
  position: relative;
  padding-inline: 60px;
  margin-top: 20px;
}
.story-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--cream-line);
  background: var(--white);
  color: var(--navy-800);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  z-index: 2;
  box-shadow: 0 2px 8px rgba(10,26,58,.08);
  transition: background .18s, border-color .18s, transform .15s;
}
.story-arrow:hover {
  background: var(--navy-800);
  border-color: var(--navy-800);
  color: #fff;
  transform: translateY(-50%) scale(1.08);
}
.story-arrow:disabled { opacity: .28; cursor: default; pointer-events: none; }
.story-prev { left: 0; }
.story-next { right: 0; }

.story-scroll-wrap {
  overflow-x: auto;
  scrollbar-width: none;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.story-scroll-wrap::-webkit-scrollbar { display: none; }

@media (max-width: 820px) {
  .story-track-wrap { padding-inline: 0; }
  .story-arrow { display: none; }
}
.story-grid {
  display: flex;
  gap: 16px;
  padding-bottom: 4px;
}
.story-card {
  flex: 0 0 300px;
  background: var(--white);
  border: 1px solid var(--cream-line);
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  scroll-snap-align: start;
  transition: box-shadow .2s, transform .2s;
}
.story-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.story-card .story-thumb {
  border-radius: 0;
  padding-bottom: 56.25%;
}
.story-card-body {
  padding: 14px 16px 18px;
}
.story-card-tag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ai-blue);
  display: block;
  margin-bottom: 6px;
}
.story-card-title {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--navy-800);
  margin: 0;
}

/* Responsive */
@media (max-width: 900px) {
  .story-featured { grid-template-columns: 1fr; padding: 20px; gap: 20px; }
  .story-featured-body { order: -1; }
  .story-card { flex: 0 0 260px; }
}
@media (max-width: 560px) {
  .story-featured { padding: 14px; border-radius: 14px; }
  .story-featured-desc { display: none; }
  .story-card { flex: 0 0 80vw; }
  .story-play > svg { width: 44px; height: 44px; padding: 11px; }
  .story-card-body { padding: 10px 12px 14px; }
}

/* ============================================================
   FINAL CTA
   ============================================================ */
.final-cta {
  background: linear-gradient(160deg, var(--navy-800) 0%, var(--navy-900) 65%, #050b1c 100%);
  color: var(--ink-on-dark);
  position: relative;
  overflow: hidden;
  padding-block: clamp(40px, 5vw, 80px);
}
.final-cta::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto auto;
  width: 60vmin; height: 60vmin;
  background: conic-gradient(from 120deg, var(--ai-cyan), var(--ai-blue), var(--ai-violet), var(--ai-magenta), var(--ai-cyan));
  filter: blur(120px);
  opacity: .22;
  border-radius: 50%;
  pointer-events: none;
}
.final-inner {
  position: relative;
  max-width: 640px;
}
.final-left .eyebrow { margin-bottom: 12px; }
.final-h2 { color: var(--paper); font-size: clamp(22px, 2.6vw, 34px); }
.final-cta .accent {
  background: linear-gradient(120deg, var(--gold-300), var(--gold-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.final-lead {
  color: var(--ink-on-dark-2);
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.65;
  max-width: 500px;
}
.final-ctas {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
/* Right contact panel */
/* Footer contact column */
.f-contact-col { display: flex; flex-direction: column; gap: 10px; }
.f-qr-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 4px;
}
.f-qr-box {
  position: relative;
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  background: #fff;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
}
.f-qr-img { width: 100%; height: 100%; object-fit: contain; border-radius: 6px; }
.f-qr-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; padding: 8px; }
.f-qr-badge {
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 3px;
  background: #00C300;
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .04em;
  padding: 2px 7px;
  border-radius: 999px;
  white-space: nowrap;
}
.f-qr-label {
  font-size: 13px;
  color: rgba(232,228,220,0.55);
  line-height: 1.6;
  margin: 0;
}
.f-qr-label strong { color: var(--paper); font-size: 13px; }
.f-social-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: var(--r-sm);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: background .15s;
  border: 1px solid rgba(255,255,255,.08);
}
.f-fb { color: #6aacff; background: rgba(24,119,242,.1); }
.f-fb:hover { background: rgba(24,119,242,.2); }
.f-email { color: var(--ink-on-dark-2); background: rgba(255,255,255,.04); }
.f-email:hover { background: rgba(255,255,255,.09); color: var(--paper); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--navy-900);
  color: var(--ink-on-dark-2);
  padding-block: 64px 32px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.f-brand { display: flex; flex-direction: column; gap: 0; }
.footer .f-logo img { height: 32px; margin-bottom: 18px; }
.footer .f-tag {
  font-size: 14px;
  line-height: 1.75;
  color: rgba(232,228,220,0.7);
  max-width: 290px;
  margin-bottom: 20px;
}
.footer .f-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.footer .f-contact a {
  font-size: 13px;
  font-weight: 600;
  color: var(--gold-400);
  text-decoration: none;
}
.footer .f-contact a:hover { color: var(--gold-300); }
.footer .f-contact span {
  font-size: 12px;
  line-height: 1.65;
  color: rgba(232,228,220,0.45);
}
.footer h5 {
  font-family: var(--f-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--gold-400);
  text-transform: uppercase;
  margin: 0 0 18px;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 11px; font-size: 13px; color: rgba(232,228,220,0.55); }
.footer ul a { font-size: 13px; color: rgba(232,228,220,0.55); text-decoration: none; transition: color .15s; }
.footer ul a:hover { color: var(--paper); }
.f-cta {
  display: inline-block;
  margin-top: 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--gold-400);
  text-decoration: none;
  border: 1px solid rgba(201,169,97,.35);
  border-radius: 999px;
  padding: 7px 16px;
  transition: background .18s, color .18s;
}
.f-cta:hover { background: rgba(201,169,97,.12); color: var(--gold-300); }
.footer-bottom {
  margin-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: rgba(255,255,255,.25);
}
.footer-bottom .links { display: flex; gap: 16px; }
.footer-bottom .links a { color: rgba(255,255,255,.25); text-decoration: none; transition: color .15s; }
.footer-bottom .links a:hover { color: var(--ink-on-dark-2); }

/* ============================================================
   Hamburger & Mobile Nav
   ============================================================ */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  border: none;
  background: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: background .15s;
}
.hamburger:hover { background: rgba(10,26,58,.06); }
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--navy-800);
  border-radius: 2px;
  transform-origin: center;
  transition: transform .25s ease, opacity .25s ease, width .25s ease;
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; width: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Overlay */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10,26,58,.35);
  backdrop-filter: blur(2px);
  z-index: 59;
}
.mobile-nav-overlay.visible { display: block; }

.doc-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10,26,58,.55);
  backdrop-filter: blur(4px);
  z-index: 100;
}
.doc-modal-overlay.visible { display: block; }

.doc-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  width: min(520px, calc(100% - 32px));
  max-height: min(80vh, 560px);
  overflow: hidden;
  transform: translate(-50%, -50%);
  background: var(--white);
  border-radius: 24px;
  box-shadow: 0 32px 80px rgba(10, 26, 58, 0.18);
  z-index: 101;
}

.doc-modal-inner {
  padding: 32px;
}

.doc-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.doc-modal-head h3 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.4;
}

.doc-modal-close {
  width: 36px;
  height: 36px;
  border: none;
  background: var(--cream);
  color: var(--navy-900);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.doc-modal-body {
  display: grid;
  gap: 16px;
}

.doc-modal-body a,
.doc-item {
  display: block;
}

.doc-modal-body .doc-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  background: var(--cream);
  border-radius: 18px;
  min-width: 0;
}

.doc-item strong {
  display: inline-block;
  font-size: 0.98rem;
  line-height: 1.4;
  color: var(--navy-900);
  flex: 1 1 auto;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.doc-actions {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  justify-content: flex-end;
  flex-shrink: 0;
}

.doc-action-link,
.doc-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform .15s ease, background .15s ease, color .15s ease;
}

.doc-action-link {
  color: var(--navy-900);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(10, 26, 58, 0.08);
}

.doc-action-link:hover {
  background: var(--white);
}

.doc-action-btn {
  color: var(--paper);
  background: var(--navy-800);
}

.doc-action-btn:hover {
  background: var(--navy-700);
}

.doc-modal-body a {
  text-decoration: none;
}

/* Drawer header */
.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: var(--white);
  border-bottom: 1px solid var(--cream-line);
  flex-shrink: 0;
}
.mobile-nav-logo img { height: 28px; width: auto; }
.mobile-nav-close {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--cream-line);
  background: var(--paper);
  color: var(--navy-800);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background .15s;
}
.mobile-nav-close:hover { background: var(--cream-line); }

/* Drawer */
.mobile-nav {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(360px, 92vw);
  background: var(--paper);
  z-index: 60;
  transform: translateX(100%);
  transition: transform .3s cubic-bezier(.4,0,.2,1);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  display: flex;
  flex-direction: column;
}
.mobile-nav.open { transform: translateX(0); }

.mobile-nav-inner {
  padding: 16px 16px 40px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

/* Section = same card style as desktop dropdown */
.mobile-nav-section {
  background: var(--white);
  border: 1px solid var(--cream-line);
  border-radius: 14px;
  overflow: hidden;
}

.mobile-nav-group-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy-800);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  letter-spacing: .01em;
}
.mobile-nav-group-trigger .caret {
  transition: transform .25s ease;
  flex-shrink: 0;
  color: var(--ink-3);
}
.mobile-nav-group-trigger[aria-expanded="true"] {
  border-bottom: 1px solid var(--cream-line);
  color: var(--ai-blue);
}
.mobile-nav-group-trigger[aria-expanded="true"] .caret {
  transform: rotate(180deg);
  color: var(--ai-blue);
}

/* Expanded items — identical to desktop dropdown items */
.mobile-nav-group {
  display: none;
  flex-direction: column;
  gap: 0;
  padding: 8px;
}
.mobile-nav-group.open { display: flex; }

.mobile-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--ink-2);
  font-size: 14px;
  text-decoration: none;
  transition: background .15s;
}
.mobile-nav-item:hover { background: rgba(10,26,58,.05); color: var(--navy-800); }
.mobile-nav-item strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy-800);
  margin-bottom: 2px;
}
.mobile-nav-item small {
  display: block;
  font-size: 12px;
  color: var(--ink-3);
  font-weight: 400;
}

/* Plain link — same card style */
.mobile-nav-link {
  display: block;
  padding: 13px 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy-800);
  background: var(--white);
  border: 1px solid var(--cream-line);
  border-radius: 14px;
  text-decoration: none;
  transition: background .15s;
}
.mobile-nav-link:hover { background: var(--paper-2); }

/* CTA button */
.mobile-nav-cta {
  margin-top: 10px;
  justify-content: center;
  width: 100%;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1080px) {
  .hero-inner, .traction-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 100%; }
  .hero-image-panel { width: 100%; max-width: 100%; }
  .hero-image-card { max-width: 100%; }
  .hero-visual { aspect-ratio: 1.5; max-width: 600px; margin: 0 auto; }
  .hero-chart-bars { grid-template-columns: repeat(6, minmax(48px, 1fr)); gap: 14px; min-height: 300px; }
  .hero-chart-graphic { padding: 24px; }
  .section-head { grid-template-columns: 1fr; }
  .phases { grid-template-columns: repeat(3, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .nav { display: none; }
  .hamburger { display: flex; }
  .topbar-right .btn-primary { display: none; }
  .wrap-wide, .wrap { padding-inline: 16px; }
  .topbar-inner {
    flex-wrap: nowrap;
    justify-content: space-between;
  }
  .topbar .logo { flex: 0 0 auto; }
  .topbar-right {
    width: auto;
    justify-content: flex-end;
  }
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .hero-copy, .hero-image-panel {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }
  .hero-copy {
    padding-right: 0;
    min-width: 0 !important;
    max-width: 100% !important;
    overflow-wrap: break-word;
  }
  .hero-image-panel {
    justify-content: stretch;
    min-width: 0;
  }
  .hero-image-card {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow: visible;
  }
  .topbar-inner {
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    height: auto;
    padding: 10px 0;
    gap: 16px;
  }
  .topbar .logo {
    flex: 0 0 auto;
  }
  .topbar-right {
    flex: 0 0 auto;
    width: auto;
    justify-content: flex-end;
    gap: 10px;
  }

  /* Hide hero visual — biggest mobile height saving */
  .hero-visual { display: none; }
  .hero { overflow-x: hidden; }

  /* Compact section spacing */
  section { padding-block: 48px; }
  .trusted, .pop-courses { padding-block: 36px; }

  /* Section heads: hide supplementary right-note, keep heading focused */
  .section-head .right-note { display: none; }
  .section-head { margin-bottom: 28px; }

  .services-grid, .course-levels, .case-grid, .t-grid {
    grid-template-columns: 1fr;
  }
  .phases { grid-template-columns: 1fr; }
  .client-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-partners-logos { gap: 16px; }
  .hero-inner {
    gap: 28px;
  }
  .hero-copy { max-width: 100%; }
  .hero-tag {
    width: auto;
    max-width: fit-content;
  }
  .hero-ctas, .hero-partners {
    width: 100%;
  }
  .hero-image-panel { width: 100%; max-width: 100%; }
  .hero-image-card { max-width: 100%; }
  .hero-chart-graphic {
    min-height: auto;
  }
  .hero-chart-bars {
    display: grid;
    grid-template-columns: repeat(6, minmax(30px, 1fr));
    align-items: end;
    align-content: end;
    gap: 10px;
    min-height: 300px;
    padding-inline: 10px;
    overflow-x: auto;
    overflow-y: visible;
    padding-bottom: 4px;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
  }
  .hero-chart-bars::-webkit-scrollbar {
    height: 8px;
  }
  .hero-chart-bars::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.18);
    border-radius: 999px;
  }
  .chart-bar {
    min-width: 30px;
    max-width: 46px;
    min-height: 280px;
    padding-bottom: 24px;
  }
  .chart-bar.bar-1 { --bar-height: 60px; }
  .chart-bar.bar-2 { --bar-height: 90px; }
  .chart-bar.bar-3 { --bar-height: 120px; }
  .chart-bar.bar-4 { --bar-height: 152px; }
  .chart-bar.bar-5 { --bar-height: 182px; }
  .chart-bar.bar-6 { --bar-height: 210px; }
  .chart-bar.bar-1::before { height: 60px; }
  .chart-bar.bar-2::before { height: 90px; }
  .chart-bar.bar-3::before { height: 120px; }
  .chart-bar.bar-4::before { height: 152px; }
  .chart-bar.bar-5::before { height: 182px; }
  .chart-bar.bar-6::before { height: 210px; }
  .hero-chart-title {
    font-size: 24px;
  }
  .hero-chart-footnote {
    flex-wrap: wrap;
    gap: 10px;
  }
  .hero-chart-footnote span { width: 100%; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .solution-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
    width: 100%;
    min-width: 0;
  }
  .solution-cards > .sol-card {
    min-width: 0;
  }

  /* Case studies: horizontal scroll on mobile */
  .case-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    gap: 14px;
    margin-inline: calc(-1 * var(--gutter));
    padding-inline: var(--gutter);
  }
  .case-grid::-webkit-scrollbar { display: none; }
  .case-grid .case {
    flex: 0 0 85vw;
    max-width: 340px;
    scroll-snap-align: start;
    padding: 18px 16px 16px;
    gap: 10px;
  }
  .case-flow { gap: 6px; }
}
@media (max-width: 540px) {
  .sol-card { padding: 20px 20px; gap: 8px; }
  .pc-track-wrap { padding-inline: 18px; }
  .pc-track-viewport { overflow-x: auto; }
  .story-scroll-wrap { padding-inline: 18px; }
  .story-grid { gap: 12px; }
  .sol-icon svg { width: 40px; height: 40px; }

  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero-partners { padding: 18px 14px; max-width: 100%; }
  .hero-partners-logos { overflow: hidden; }
  .hero-partners-logos .hero-partners-track { gap: 22px; }
  .hero-partners-logos { padding: 0; margin-inline: -14px; }

  /* Free slides: compact cards on small mobile */
  .rc-card .rc-thumb { height: 130px; }
  .rc-card .rc-thumb-title { font-size: 11px; }
  .rc-body { padding: 12px 14px 14px; }
  .rc-card h3 { font-size: 13px; }
  .rc-card p { display: none; }

  /* Filters: wrap on small screens */
  .rc-filters { gap: 6px; }
  .rc-pill { font-size: 12px; padding: 5px 12px; }

  /* Hero compact */
  .hero { padding-block: 40px 32px; }
  .hero-partners-logos img { height: 30px; }
  .hero-partners-logos { gap: 14px; }
}
@media (max-width: 480px) {
  section { padding-block: 40px; }
  .trusted, .pop-courses { padding-block: 28px; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero { padding-block: 36px 28px; }
  .hero .sub { font-size: 15px; }
  .hero-partners-label { font-size: 10px; }
  .hero-partners-logos .hero-partners-track img { width: 82px; height: 40px; }

  /* Hero text tighten */
  .hero .sub { font-size: 15px; }

  /* Footer compact */
  .footer-top { gap: 24px; }
}