/* =========================================================
   Emerald Global Education & AI Techlab — shared styles
   Brand: base blue #023E8A (70%), blue scale, gold #E6BC33,
   red #BD0404 (≈5%, highlights/offers only)
   ========================================================= */
:root {
  --navy-900: #061a40;
  --navy-800: #0a2463;
  --blue-700: #023e8a;
  --blue-600: #0353a4;
  --blue-500: #0077b6;
  --blue-400: #0096c7;
  --cyan-400: #00b4d8;
  --cyan-300: #48cae4;
  --cyan-200: #90e0ef;
  --cyan-100: #ade8f4;
  --cyan-50: #caf0f8;
  --ice: #eef6fd;
  --gold: #e6bc33;
  --gold-soft: #fff6dc;
  --red: #bd0404;
  --ink: #0f1b33;
  --ink-2: #3c4a63;
  --ink-3: #6b7790;
  --line: #dbe5f1;
  --white: #ffffff;
  --radius: 18px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(2, 62, 138, .10);
  --shadow-lg: 0 24px 60px rgba(2, 30, 80, .22);
  --max: 1200px;
  --font-head: "Poppins", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: clip;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--blue-500); text-decoration: none; }
a:hover { color: var(--blue-700); }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.2; margin: 0 0 .5em; color: var(--navy-800); }
h1 { font-size: clamp(2rem, 4.6vw, 3.6rem); font-weight: 700; letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.5rem); font-weight: 700; letter-spacing: -.01em; }
h3 { font-size: 1.2rem; font-weight: 600; }
p { margin: 0 0 1em; color: var(--ink-2); }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.section { padding: 88px 0; }
.section-sm { padding: 56px 0; }
.bg-ice { background: var(--ice); }
.bg-navy { background: linear-gradient(135deg, var(--navy-900), var(--blue-700)); color: #fff; }
.bg-navy h2, .bg-navy h3 { color: #fff; }
.bg-navy p { color: #c9d8f0; }

.eyebrow {
  display: inline-block; font-family: var(--font-head); font-weight: 600;
  font-size: .78rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--blue-500); margin-bottom: 12px;
}
.bg-navy .eyebrow { color: var(--cyan-300); }
.section-head { max-width: 760px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.lead { font-size: 1.12rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-head); font-weight: 600; font-size: .95rem;
  padding: 13px 24px; border-radius: 999px; border: 2px solid transparent;
  cursor: pointer; transition: transform .15s, box-shadow .15s, background .15s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--blue-700); color: #fff; box-shadow: 0 8px 20px rgba(2,62,138,.28); }
.btn-primary:hover { background: var(--blue-600); color: #fff; }
.btn-gold { background: var(--gold); color: var(--navy-900); box-shadow: 0 8px 20px rgba(230,188,51,.35); }
.btn-gold:hover { color: var(--navy-900); background: #f0c843; }
.btn-ghost { border-color: rgba(255,255,255,.55); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.12); color: #fff; }
.btn-outline { border-color: var(--blue-700); color: var(--blue-700); }
.btn-outline:hover { background: var(--blue-700); color: #fff; }
.btn-sm { padding: 9px 18px; font-size: .85rem; }

/* ---------- Top bar & header ---------- */
.topbar { background: var(--navy-900); color: #b9c8e4; font-size: .82rem; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-top: 8px; padding-bottom: 8px; }
.topbar a { color: #dfe8f7; }
.topbar .promo b { color: var(--gold); }
.topbar .links { display: flex; gap: 18px; }

.header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.header .container { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; max-width: 1440px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--navy-800); flex: none; }
.brand img { width: 52px; height: 52px; }
.brand-text { font-family: var(--font-head); line-height: 1.1; white-space: nowrap; }
.brand-text strong { display: block; font-size: 1.05rem; letter-spacing: .06em; }
.brand-text span { font-size: .7rem; letter-spacing: .14em; color: var(--blue-500); text-transform: uppercase; font-weight: 600; }

.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav > li { list-style: none; position: relative; }
.nav { margin: 0 0 0 auto; padding: 0; }
.nav > li > a {
  display: flex; align-items: center; gap: 4px; padding: 10px 11px; border-radius: 10px; white-space: nowrap;
  color: var(--ink); font-weight: 500; font-size: .93rem;
}
.nav > li > a:hover, .nav > li > a.active { color: var(--blue-700); background: var(--ice); }
.nav .caret { font-size: .65rem; opacity: .6; }
.dropdown {
  position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%) translateY(6px);
  background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow-lg);
  padding: 22px; display: grid; gap: 22px; opacity: 0; visibility: hidden; transition: .18s;
  min-width: 260px;
}
.dropdown.mega { grid-template-columns: repeat(3, minmax(200px, 1fr)); min-width: 720px; }
.nav > li:hover .dropdown, .nav > li:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.dropdown h4 { font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--blue-500); margin-bottom: 8px; }
.dropdown a { display: block; padding: 6px 0; color: var(--ink-2); font-size: .9rem; }
.dropdown a:hover { color: var(--blue-700); }
.header-cta { display: flex; align-items: center; gap: 10px; flex: none; }
.lang { white-space: nowrap; font-size: .82rem; font-weight: 600; color: var(--ink-3); border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; }
.lang a { color: var(--ink-3); padding: 0 2px; }
.lang a.on { color: var(--blue-700); font-weight: 700; }
.lang a:hover { color: var(--blue-500); }
.menu-toggle { display: none; background: none; border: 0; font-size: 1.6rem; color: var(--navy-800); cursor: pointer; padding: 6px; }

/* ---------- Hero slider ---------- */
.hero { position: relative; overflow: hidden; background: var(--navy-900); color: #fff; }
.slides { position: relative; min-height: 620px; }
.slide {
  position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .8s ease, visibility .8s;
  display: flex; align-items: center;
}
.slide.active { opacity: 1; visibility: visible; position: relative; }
.slide-bg { position: absolute; inset: 0; z-index: 0; }
.slide-1 .slide-bg { background: radial-gradient(1200px 600px at 80% 30%, #0077b6 0%, transparent 60%), linear-gradient(135deg, #061a40 0%, #023e8a 100%); }
.slide-2 .slide-bg { background: radial-gradient(900px 600px at 80% 40%, #6c3fd1 0%, transparent 55%), linear-gradient(135deg, #0c0f2e 0%, #1b1f5c 100%); }
.slide-3 .slide-bg { background: radial-gradient(900px 600px at 80% 40%, #00b4d8 0%, transparent 55%), linear-gradient(135deg, #04233f 0%, #035a7a 100%); }
.slide-4 .slide-bg { background: radial-gradient(900px 600px at 80% 40%, #d63a3a 0%, transparent 55%), linear-gradient(135deg, #2a0707 0%, #6e0202 100%); }
.slide-5 .slide-bg { background: radial-gradient(900px 600px at 80% 40%, #e6bc33 0%, transparent 58%), linear-gradient(135deg, #061a40 0%, #0a2463 100%); }
.slide .container { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; padding-top: 64px; padding-bottom: 96px; }
.hero h1, .hero .slide-title { color: #fff; }
.hero .slide-title { font-size: clamp(2rem, 4.6vw, 3.6rem); font-weight: 700; letter-spacing: -.02em; }
.hero h1 .hl, .hero .slide-title .hl { background: linear-gradient(90deg, var(--gold), #ffe08a); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { color: #d3e0f5; font-size: 1.13rem; max-width: 560px; }
.hero-tag { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); padding: 7px 14px; border-radius: 999px; font-size: .82rem; font-weight: 600; margin-bottom: 20px; color: #e8f0ff; }
.hero-tag .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px rgba(230,188,51,.25); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 30px; font-size: .9rem; color: #c6d6ef; }
.hero-points span::before { content: "✓"; color: var(--gold); font-weight: 700; margin-right: 6px; }
.hero-visual { position: relative; }
.hero-visual svg { width: 100%; height: auto; filter: drop-shadow(0 30px 60px rgba(0,0,0,.35)); }

.slider-nav { position: absolute; bottom: 34px; left: 0; right: 0; z-index: 3; }
.slider-nav .container { display: flex; align-items: center; justify-content: space-between; }
.dots { display: flex; gap: 10px; }
.dots button {
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.22); color: #dbe6f7;
  font-family: var(--font-head); font-size: .8rem; font-weight: 500; padding: 8px 14px; border-radius: 999px; cursor: pointer; transition: .2s;
}
.dots button.active { background: #fff; color: var(--navy-800); }
.arrows { display: flex; gap: 8px; }
.arrows button { width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(255,255,255,.3); background: transparent; color: #fff; cursor: pointer; font-size: 1.1rem; }
.arrows button:hover { background: rgba(255,255,255,.12); }

/* ---------- Tool marquee ---------- */
.tools-strip { background: #fff; border-bottom: 1px solid var(--line); padding: 26px 0; overflow: hidden; }
.tools-strip .label { text-align: center; font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); font-weight: 600; margin-bottom: 16px; }
.marquee { display: flex; gap: 14px; width: max-content; animation: scroll 38s linear infinite; }
.tools-strip:hover .marquee { animation-play-state: paused; }
@keyframes scroll { to { transform: translateX(-50%); } }
.chip {
  display: inline-flex; align-items: center; gap: 10px; padding: 10px 18px; border-radius: 999px;
  background: var(--ice); border: 1px solid #d3e3f6; font-family: var(--font-head); font-weight: 600; color: var(--navy-800); font-size: .92rem; white-space: nowrap;
}
.chip i { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; color: #fff; font-style: normal; font-size: .72rem; font-weight: 700; }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { background: #fff; border-radius: var(--radius); padding: 26px; border: 1px solid var(--line); }
.stat b { display: block; font-family: var(--font-head); font-size: 2.2rem; color: var(--blue-700); line-height: 1.1; }
.stat span { color: var(--ink-3); font-size: .92rem; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 24px; }
.g-2 { grid-template-columns: repeat(2, 1fr); }
.g-3 { grid-template-columns: repeat(3, 1fr); }
.g-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px;
  transition: transform .2s, box-shadow .2s, border-color .2s; position: relative; display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #bcd3ee; }
.card p { font-size: .95rem; }
.icon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 18px;
  background: linear-gradient(135deg, var(--blue-700), var(--cyan-400)); color: #fff; font-size: 1.5rem;
}
.icon svg { width: 26px; height: 26px; stroke: #fff; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.icon.gold { background: linear-gradient(135deg, #c99a12, var(--gold)); }
.icon.violet { background: linear-gradient(135deg, #4b2bb3, #8b5cf6); }
.icon.clay { background: linear-gradient(135deg, #a4471f, #d97757); }
.icon.teal { background: linear-gradient(135deg, #036672, #14b8a6); }

.tag { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; background: var(--ice); color: var(--blue-700); }
.tag.gold { background: var(--gold-soft); color: #8a6a00; }
.tag.red { background: #fde8e8; color: var(--red); }
.tag.violet { background: #efe9ff; color: #5b34c7; }
.tag.clay { background: #fbeee8; color: #a4471f; }

/* Course cards */
.course { padding: 0; overflow: hidden; }
.course-top { padding: 22px 24px 18px; color: #fff; position: relative; min-height: 132px; display: flex; flex-direction: column; justify-content: space-between; }
.course-top .lvl { align-self: flex-start; background: rgba(255,255,255,.18); padding: 4px 10px; border-radius: 999px; font-size: .72rem; font-weight: 600; letter-spacing: .04em; }
.course-top h3 { color: #fff; margin: 14px 0 0; font-size: 1.15rem; }
.course-body { padding: 20px 24px 24px; display: flex; flex-direction: column; flex: 1; }
.course-body ul { margin: 0 0 18px; padding: 0; list-style: none; }
.course-body li { font-size: .9rem; color: var(--ink-2); padding: 4px 0 4px 22px; position: relative; }
.course-body li::before { content: ""; position: absolute; left: 2px; top: 12px; width: 10px; height: 6px; border-left: 2px solid var(--blue-500); border-bottom: 2px solid var(--blue-500); transform: rotate(-45deg); }
.course-meta { display: flex; flex-wrap: wrap; gap: 14px; font-size: .82rem; color: var(--ink-3); margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--line); }
.course-meta span { display: inline-flex; align-items: center; gap: 5px; }
.t-blue { background: linear-gradient(135deg, #023e8a, #0096c7); }
.t-clay { background: linear-gradient(135deg, #7a2f14, #d97757); }
.t-cyan { background: linear-gradient(135deg, #035a7a, #00b4d8); }
.t-violet { background: linear-gradient(135deg, #2c1a7a, #7c4ddb); }
.t-navy { background: linear-gradient(135deg, #061a40, #1d4ed8); }
.t-teal { background: linear-gradient(135deg, #04484f, #14b8a6); }
.t-gold { background: linear-gradient(135deg, #8a6100, #e6bc33); }
.t-green { background: linear-gradient(135deg, #0b4a2e, #10a36b); }
.t-red { background: linear-gradient(135deg, #6e0202, #bd0404); }

/* Filter tabs */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.tabs button { border: 1px solid var(--line); background: #fff; color: var(--ink-2); padding: 9px 18px; border-radius: 999px; font-family: var(--font-head); font-weight: 500; font-size: .88rem; cursor: pointer; transition: .15s; }
.tabs button:hover { border-color: var(--blue-500); color: var(--blue-700); }
.tabs button.active { background: var(--blue-700); border-color: var(--blue-700); color: #fff; }
.course.hide { display: none; }

/* Audience split */
.audience { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.aud-card { border-radius: 24px; padding: 40px; position: relative; overflow: hidden; color: #fff; }
.aud-card h3 { color: #fff; font-size: 1.6rem; }
.aud-card p { color: rgba(255,255,255,.85); }
.aud-card ul { list-style: none; padding: 0; margin: 0 0 26px; }
.aud-card li { padding: 6px 0 6px 28px; position: relative; color: #f0f5ff; }
.aud-card li::before { content: "→"; position: absolute; left: 0; color: var(--gold); font-weight: 700; }
.aud-ind { background: linear-gradient(140deg, #023e8a, #0096c7); }
.aud-corp { background: linear-gradient(140deg, #061a40, #2a2f7a); }
.aud-card .ghost-num { position: absolute; right: -10px; bottom: -40px; font-family: var(--font-head); font-size: 12rem; font-weight: 800; color: rgba(255,255,255,.06); line-height: 1; }

/* Feature spotlight rows */
.spot { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.spot + .spot { margin-top: 96px; }
.spot.reverse .spot-media { order: 2; }
.spot-media { border-radius: 24px; overflow: hidden; box-shadow: var(--shadow-lg); }
.spot-media svg { width: 100%; height: auto; display: block; }
.check { list-style: none; padding: 0; margin: 0 0 24px; }
.check li { padding: 7px 0 7px 32px; position: relative; color: var(--ink-2); }
.check li::before { content: "✓"; position: absolute; left: 0; top: 7px; width: 22px; height: 22px; border-radius: 50%; background: var(--ice); color: var(--blue-700); display: grid; place-items: center; font-size: .75rem; font-weight: 800; }

/* Pathway / stages */
.stages { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; position: relative; }
.stage { padding: 32px; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.04); }
.stage:first-child { border-radius: 20px 0 0 20px; }
.stage:last-child { border-radius: 0 20px 20px 0; }
.stage + .stage { border-left: 0; }
.stage .num { font-family: var(--font-head); font-size: .8rem; letter-spacing: .14em; color: var(--gold); font-weight: 600; text-transform: uppercase; }
.stage h3 { font-size: 1.5rem; margin: 6px 0 10px; }
.stage .who { font-size: .85rem; color: var(--cyan-200); margin-bottom: 18px; }
.stage .mod { background: rgba(255,255,255,.07); border-radius: 12px; padding: 14px 16px; margin-bottom: 10px; }
.stage .mod b { display: block; color: #fff; font-family: var(--font-head); font-weight: 600; font-size: .95rem; }
.stage .mod span { font-size: .82rem; color: #a9bddb; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: s; }
.step { position: relative; padding-top: 18px; }
.step::before { counter-increment: s; content: "0" counter(s); font-family: var(--font-head); font-weight: 700; font-size: 2.6rem; color: var(--cyan-100); display: block; line-height: 1; margin-bottom: 12px; }
.bg-navy .step::before { color: rgba(144,224,239,.35); }
.step h3 { margin-bottom: 6px; }
.step p { font-size: .93rem; }

/* Tool tiles */
.tool { text-align: left; }
.tool .logo { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; color: #fff; font-family: var(--font-head); font-weight: 700; font-size: 1.05rem; margin-bottom: 16px; }
.tool h3 { margin-bottom: 4px; }
.tool .sub { font-size: .82rem; color: var(--blue-500); font-weight: 600; margin-bottom: 10px; }

/* Program tiles (existing courses) */
.program { overflow: hidden; padding: 0; }
.program-head { padding: 26px 26px 20px; color: #fff; }
.program-head h3 { color: #fff; font-size: 1.3rem; margin: 10px 0 4px; }
.program-head p { color: rgba(255,255,255,.85); font-size: .9rem; margin: 0; }
.program-list { padding: 18px 26px 26px; display: flex; flex-wrap: wrap; gap: 8px; }
.program-list a { font-size: .85rem; padding: 7px 13px; border-radius: 999px; background: var(--ice); color: var(--navy-800); font-weight: 500; border: 1px solid #d3e3f6; }
.program-list a:hover { background: var(--blue-700); color: #fff; }

/* Guarantee banner */
.guarantee { display: grid; grid-template-columns: auto 1fr auto; gap: 28px; align-items: center; background: linear-gradient(120deg, #fff8e1, #fff); border: 1px solid #f2dc94; border-radius: 22px; padding: 30px 34px; }
.guarantee .seal { width: 84px; height: 84px; border-radius: 50%; background: var(--gold); color: var(--navy-900); display: grid; place-items: center; font-family: var(--font-head); font-weight: 800; font-size: .78rem; text-align: center; line-height: 1.1; box-shadow: 0 0 0 6px #fff, 0 0 0 8px var(--gold); }
.guarantee h3 { margin-bottom: 4px; }
.guarantee p { margin: 0; font-size: .95rem; }

/* Universities */
.unis { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 34px; font-family: "Georgia", serif; color: var(--ink-3); font-size: 1.05rem; }
.unis span { opacity: .85; }

/* Testimonials */
.quote { background: #fff; border-radius: var(--radius); padding: 30px; border: 1px solid var(--line); }
.quote p { font-size: 1rem; color: var(--ink); }
.quote .who { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.quote .av { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-weight: 700; font-family: var(--font-head); }
.quote .who b { display: block; font-size: .95rem; }
.quote .who span { font-size: .82rem; color: var(--ink-3); }
.stars { color: var(--gold); letter-spacing: 2px; margin-bottom: 10px; }

/* FAQ */
.faq { max-width: 860px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--line); padding: 20px 0; }
.faq summary { cursor: pointer; font-family: var(--font-head); font-weight: 600; font-size: 1.05rem; color: var(--navy-800); list-style: none; display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; color: var(--blue-500); line-height: 1; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 12px 0 0; }

/* CTA band */
.cta-band { border-radius: 28px; padding: 56px; display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center; background: linear-gradient(120deg, #023e8a 0%, #0077b6 60%, #00b4d8 100%); color: #fff; position: relative; overflow: hidden; }
.cta-band > * { min-width: 0; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #e3efff; }
.cta-band::after { content: ""; position: absolute; right: -80px; top: -80px; width: 320px; height: 320px; border-radius: 50%; border: 40px solid rgba(255,255,255,.08); }

/* Forms */
.form { background: #fff; border-radius: 20px; padding: 30px; color: var(--ink); box-shadow: var(--shadow-lg); position: relative; z-index: 1; }
.form label { display: block; font-size: .82rem; font-weight: 600; color: var(--ink-2); margin-bottom: 6px; }
.form input, .form select, .form textarea { width: 100%; min-width: 0; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; font: inherit; font-size: .95rem; margin-bottom: 14px; background: #fbfdff; color: var(--ink); }
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--cyan-300); border-color: var(--blue-400); }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form .btn { width: 100%; justify-content: center; }
.form .note { font-size: .78rem; color: var(--ink-3); margin: 10px 0 0; text-align: center; }
.form-ok { display: none; text-align: center; padding: 20px 0; }
.form.sent .form-ok { display: block; }
.form.sent form { display: none; }

/* Page hero (inner pages) */
.page-hero { background: linear-gradient(135deg, var(--navy-900), var(--blue-700)); color: #fff; padding: 80px 0 72px; position: relative; overflow: hidden; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); }
.page-hero p { color: #cfdcf2; max-width: 680px; font-size: 1.1rem; }
.page-hero .crumbs { font-size: .85rem; color: var(--cyan-200); margin-bottom: 14px; }
.page-hero .crumbs a { color: var(--cyan-200); }
.page-hero::after { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(255,255,255,.12) 1px, transparent 1px); background-size: 26px 26px; mask-image: linear-gradient(90deg, transparent 40%, #000); -webkit-mask-image: linear-gradient(90deg, transparent 40%, #000); pointer-events: none; }

/* Detailed module table */
.module-list { display: grid; gap: 14px; }
.module { display: grid; grid-template-columns: 70px 1fr auto; gap: 20px; align-items: start; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 20px 24px; }
.module .m-num { font-family: var(--font-head); font-weight: 700; color: var(--cyan-300); font-size: 1.6rem; line-height: 1; }
.module h4 { margin: 0 0 4px; font-size: 1.02rem; }
.module p { margin: 0; font-size: .9rem; }
.module .m-time { font-size: .8rem; color: var(--ink-3); white-space: nowrap; font-weight: 600; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 40px; }
.contact-item { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.contact-item .icon { margin: 0; width: 46px; height: 46px; flex: none; }
.contact-item b { display: block; font-family: var(--font-head); color: var(--navy-800); }
.map { border-radius: 20px; overflow: hidden; border: 1px solid var(--line); height: 320px; }
.map iframe { width: 100%; height: 100%; border: 0; }

/* Footer */
.footer { background: var(--navy-900); color: #a9bad6; padding: 72px 0 0; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1.1fr; gap: 36px; }
.footer h4 { color: #fff; font-size: .95rem; margin-bottom: 16px; }
.footer a { color: #a9bad6; display: block; padding: 4px 0; }
.footer a:hover { color: #fff; }
.footer .brand { color: #fff; margin-bottom: 16px; }
.footer .brand-text span { color: var(--cyan-300); }
.footer p { color: #a9bad6; font-size: .9rem; }
.socials { display: flex; gap: 10px; margin-top: 14px; }
.socials a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(255,255,255,.18); display: grid; place-items: center; padding: 0; font-weight: 700; font-size: .78rem; color: #fff; }
.socials a:hover { background: var(--blue-500); border-color: var(--blue-500); }
.footer-bottom { margin-top: 56px; border-top: 1px solid rgba(255,255,255,.1); padding: 22px 0; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .82rem; }
.footer-bottom a { display: inline; margin-left: 18px; }

/* Floating contact */
.float-contact { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: flex; flex-direction: column; gap: 10px; }
.float-contact a { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-weight: 700; font-size: .75rem; box-shadow: 0 10px 24px rgba(0,0,0,.2); font-family: var(--font-head); }
.fc-line { background: #06c755; }
.fc-wa { background: #25d366; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Thai language ---------- */
html[lang="th"] {
  --font-head: "Prompt", "Poppins", system-ui, sans-serif;
  --font-body: "Noto Sans Thai", "Inter", system-ui, sans-serif;
}
html[lang="th"] body { line-height: 1.75; }
html[lang="th"] h1, html[lang="th"] h2, html[lang="th"] h3, html[lang="th"] h4 { line-height: 1.35; letter-spacing: 0; }
html[lang="th"] .eyebrow { letter-spacing: .06em; }
html[lang="th"] .dropdown h4 { letter-spacing: .04em; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .g-4 { grid-template-columns: repeat(2, 1fr); }
  .dropdown.mega { min-width: 600px; }
}
@media (max-width: 1360px) {
  .menu-toggle { display: block; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0; height: calc(100vh - 76px); background: #fff; flex-direction: column; align-items: stretch;
    padding: 16px 20px 40px; gap: 0; overflow-y: auto; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .2s, transform .2s, visibility .2s;
  }
  .nav.open { opacity: 1; visibility: visible; transform: none; }
  .nav > li > a { padding: 14px 6px; border-bottom: 1px solid var(--line); border-radius: 0; font-size: 1rem; }
  .dropdown, .dropdown.mega { position: static; transform: none; opacity: 1; visibility: visible; box-shadow: none; border: 0; min-width: 0; grid-template-columns: 1fr; padding: 10px 6px 16px; display: none; gap: 14px; }
  .nav > li.open .dropdown { display: grid; }
  .nav > li:hover .dropdown { transform: none; }
  .header-cta .btn { display: none; }
  .topbar .promo { display: none; }
}
@media (max-width: 960px) {
  .slide .container { grid-template-columns: 1fr; padding-bottom: 130px; padding-top: 48px; }
  .hero-visual { max-width: 440px; }
  .slides { min-height: 0; }
  .g-3, .stats, .steps { grid-template-columns: repeat(2, 1fr); }
  .audience, .spot, .cta-band, .contact-grid { grid-template-columns: 1fr; }
  .spot.reverse .spot-media { order: 0; }
  .stages { grid-template-columns: 1fr; }
  .stage, .stage:first-child, .stage:last-child { border-radius: 0; border-left: 1px solid rgba(255,255,255,.14); }
  .stage + .stage { border-top: 0; }
  .stage:first-child { border-radius: 20px 20px 0 0; }
  .stage:last-child { border-radius: 0 0 20px 20px; }
  .guarantee { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .cta-band { padding: 36px 26px; }
  .topbar .promo { display: none; }
}
@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .g-2, .g-3, .g-4, .stats, .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .dots button { font-size: 0; width: 12px; height: 12px; padding: 0; }
  .arrows { display: none; }
  .aud-card { padding: 28px; }
  .module { grid-template-columns: 1fr; gap: 6px; }
  .form .row { grid-template-columns: 1fr; }
  .brand-text span { display: none; }
  .header .container { gap: 10px; }
  .brand { gap: 8px; min-width: 0; }
  .brand img { width: 40px; height: 40px; }
  .brand-text strong { font-size: .88rem; letter-spacing: .03em; }
  .header-cta { gap: 6px; }
  .lang { padding: 5px 9px; font-size: .75rem; }
  .topbar .links a:not(:first-child) { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .marquee { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .slide { transition: none; }
}

/* ---------- Team ---------- */
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; max-width: 980px; margin: 0 auto; }
.team-card { background: linear-gradient(160deg, #022f8f 0%, #0a2463 100%); color: #fff; border-radius: 24px; padding: 40px 36px 34px; text-align: center; display: flex; flex-direction: column; align-items: center; box-shadow: var(--shadow-lg); scroll-margin-top: 100px; }
.team-photo { width: 210px; height: 210px; border-radius: 50%; border: 8px solid #fff; overflow: hidden; background: #fff; box-shadow: 0 10px 30px rgba(0,0,0,.25); margin-bottom: 22px; flex: none; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.team-card h3 { color: #fff; font-size: 1.5rem; margin: 0 0 4px; }
.team-role { color: var(--gold); font-family: var(--font-head); font-weight: 600; font-size: 1rem; margin-bottom: 6px; }
.team-tag { display: inline-block; background: rgba(255,255,255,.14); border-radius: 999px; padding: 4px 14px; font-size: .78rem; font-weight: 600; letter-spacing: .04em; color: #e8f0ff; margin: 4px 0 6px; }
.team-card p { color: #d3e0f5; font-size: .96rem; margin: 14px 0 22px; text-align: left; }
.team-in { margin-top: auto; width: 46px; height: 46px; border-radius: 50%; background: #fff; display: grid; place-items: center; transition: transform .15s, background .15s; }
.team-in svg { width: 22px; height: 22px; fill: #0a66c2; }
.team-in:hover, .team-in:focus-visible { transform: translateY(-2px); background: var(--gold-soft); }
@media (max-width: 760px) { .team-grid { grid-template-columns: 1fr; } .team-card { padding: 32px 24px 28px; } .team-photo { width: 180px; height: 180px; } }

/* ---------- Landing pages ---------- */
.lp-intro { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: start; }
.lp-intro p { font-size: 1.05rem; }
.lp-glance { background: var(--ice); border: 1px solid var(--line); border-radius: 22px; padding: 28px 30px; }
.lp-glance h3 { margin-bottom: 14px; }
.lp-glance ul { list-style: none; margin: 0; padding: 0; }
.lp-glance li { display: flex; flex-direction: column; gap: 2px; padding: 12px 0; border-top: 1px solid var(--line); }
.lp-glance li:first-child { border-top: 0; padding-top: 0; }
.lp-glance li span { font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--blue-500); font-weight: 600; }
.lp-glance li b { color: var(--navy-800); font-weight: 600; }
.check.cols { columns: 2; column-gap: 48px; }
.check.cols li { break-inside: avoid; }
.lp-related { margin-top: 44px; }
.lp-related h3 { font-size: 1rem; margin-bottom: 12px; }
.lp-related div { display: flex; flex-wrap: wrap; gap: 10px; }
.lp-related a { font-size: .9rem; padding: 8px 16px; border-radius: 999px; background: var(--ice); border: 1px solid #d3e3f6; color: var(--navy-800); font-weight: 500; }
.lp-related a:hover { background: var(--blue-700); color: #fff; }
.form textarea { resize: vertical; min-height: 84px; }
@media (max-width: 900px) { .lp-intro { grid-template-columns: 1fr; gap: 28px; } .check.cols { columns: 1; } }