/* Digital Dhananjay landing page. Brand tokens match the LMS (navy #0b1e44, blue #1f6feb, orange #f7931e). */
:root {
  --navy: #0b1e44;
  --navy-2: #142650;
  --blue: #1f6feb;
  --blue-700: #1557c7;
  --blue-50: #eef5ff;
  --blue-100: #d9e8ff;
  --orange: #f7931e;
  --orange-600: #db7608;
  --orange-50: #fff7ed;
  --ink: #0f172a;
  --text: #334155;
  --muted: #64748b;
  --line: #e2e8f0;
  --bg-soft: #f8fafc;
  --white: #fff;
  --radius: 14px;
  --radius-sm: 10px;
  --font-head: "Poppins", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --gutter: 20px;
  --header-h: 68px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font-body); font-size: 16px; line-height: 1.6; color: var(--text); background: var(--white); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: var(--font-head); color: var(--navy); line-height: 1.15; margin: 0; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.75rem, 1.2rem + 2.2vw, 2.6rem); }
h3 { font-size: 1.35rem; }
p { margin: 0; }
a { color: var(--blue-700); }
ul, ol { margin: 0; padding: 0; list-style: none; }
strong, b { color: var(--ink); font-weight: 600; }
.icon { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.brand-icon { width: 32px; height: 32px; flex: none; }

.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 var(--gutter); }
.skip-link { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--navy); color: #fff; padding: 8px 14px; border-radius: 8px; }
.skip-link:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5em; font-family: var(--font-body); font-weight: 600; font-size: 1rem; line-height: 1.2; padding: 0.8em 1.3em; border-radius: 999px; border: 2px solid transparent; text-decoration: none; cursor: pointer; transition: background-color .2s, color .2s, border-color .2s, transform .2s; white-space: nowrap; }
.btn:hover { transform: translateY(-1px); }
.btn-sm { font-size: 0.9rem; padding: 0.55em 1em; }
.btn-lg { font-size: 1.05rem; padding: 0.95em 1.6em; }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-700); }
.btn-accent { background: var(--orange); color: var(--navy); }
.btn-accent:hover { background: #ffa53d; }
.btn-outline { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn-outline:hover { background: var(--navy); color: #fff; }
.btn-ghost { color: var(--navy); background: transparent; }
.btn-ghost:hover { background: var(--blue-50); }
.btn-light { border-color: rgba(255,255,255,.5); color: #fff; }
.btn-light:hover { background: rgba(255,255,255,.1); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.9); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid rgba(15,23,42,.06); }
.header-inner { height: var(--header-h); display: flex; align-items: center; gap: 24px; }
.brand img { height: 44px; width: auto; }
.main-nav { display: flex; gap: 26px; margin-left: auto; }
.main-nav a { color: var(--navy); text-decoration: none; font-weight: 500; font-size: .95rem; }
.main-nav a:hover { color: var(--blue); }
.header-actions { display: flex; gap: 8px; align-items: center; }

/* Section scaffolding */
.section { padding: clamp(64px, 8vw, 112px) 0; }
.section-head { max-width: 720px; margin-bottom: clamp(32px, 4vw, 52px); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-lead { margin-top: 16px; font-size: 1.08rem; color: var(--muted); }
.kicker { font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--orange-600); margin-bottom: 12px; }
.kicker-light { color: var(--orange); }
.split { display: grid; gap: 40px; align-items: center; }
.center-cta { text-align: center; margin-top: 44px; }

/* 1. Hero */
.hero { position: relative; overflow: hidden; isolation: isolate; padding: clamp(44px, 6vw, 84px) 0 clamp(60px, 7vw, 100px); color: #c9d6ee;
  background: linear-gradient(155deg, #071431 0%, #0b1e44 38%, #11357f 72%, #1a4fb8 100%); }
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden;
  background:
    radial-gradient(640px 460px at 82% 18%, rgba(56,132,255,.42), transparent 70%),
    radial-gradient(520px 380px at 96% 92%, rgba(247,147,30,.26), transparent 70%),
    radial-gradient(560px 420px at 4% 108%, rgba(247,147,30,.14), transparent 70%),
    radial-gradient(700px 500px at 18% 30%, rgba(7,20,49,.55), transparent 75%); }
.hero-mesh { position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(ellipse 75% 70% at 70% 40%, #000 30%, transparent 80%); mask-image: radial-gradient(ellipse 75% 70% at 70% 40%, #000 30%, transparent 80%); }
.hero-net { position: absolute; right: -4%; top: 0; width: 62%; height: 100%; opacity: .9; -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 45%); mask-image: linear-gradient(90deg, transparent 0%, #000 45%); }
@media (max-width: 899px) { .hero-net { width: 100%; right: 0; top: 35%; height: 65%; -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 40%); mask-image: linear-gradient(180deg, transparent 0%, #000 40%); } }
.net-lines path { fill: none; stroke: rgba(150,190,255,.16); stroke-width: 1; }
.net-nodes circle { fill: rgba(170,205,255,.5); animation: twinkle 6s ease-in-out infinite; }
.net-nodes circle:nth-child(3n) { fill: rgba(255,176,90,.6); animation-delay: -2s; }
.net-nodes circle:nth-child(3n+1) { animation-delay: -4s; }
.particle { position: absolute; width: 3px; height: 3px; border-radius: 50%; background: rgba(200,220,255,.7); box-shadow: 0 0 8px rgba(120,170,255,.9); animation: drift 14s ease-in-out infinite; }
.particle.p1 { left: 8%; top: 22%; }
.particle.p2 { left: 38%; top: 12%; animation-delay: -3s; background: rgba(255,190,120,.8); box-shadow: 0 0 8px rgba(247,147,30,.9); }
.particle.p3 { left: 54%; top: 70%; animation-delay: -6s; }
.particle.p4 { left: 72%; top: 8%; animation-delay: -9s; }
.particle.p5 { left: 90%; top: 46%; animation-delay: -2s; background: rgba(255,190,120,.8); box-shadow: 0 0 8px rgba(247,147,30,.9); }
.particle.p6 { left: 22%; top: 84%; animation-delay: -11s; }
.particle.p7 { left: 64%; top: 38%; animation-delay: -5s; width: 2px; height: 2px; }
.particle.p8 { left: 46%; top: 92%; animation-delay: -7s; width: 2px; height: 2px; }
.hero-grid { position: relative; display: grid; gap: 48px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 6px 14px 6px 10px; border-radius: 999px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); color: #fff; font-weight: 600; font-size: .85rem; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 4px rgba(247,147,30,.25); }
.hero h1 { margin-top: 20px; color: #fff; font-size: clamp(2.3rem, 1.4rem + 4vw, 4rem); line-height: 1.06; letter-spacing: -0.03em; text-shadow: 0 2px 24px rgba(7,20,49,.35); }
.hl-blue { color: #8dbbff; }
.hl-orange { color: #ffa53d; position: relative; white-space: nowrap; }
.hl-orange::after { content: ""; position: absolute; left: 2%; right: 4%; bottom: -.04em; height: .09em; border-radius: 99px; background: var(--orange); opacity: .6; }
.lead { margin-top: 20px; font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem); max-width: 560px; color: #c9d6ee; }
.hero .lead strong { color: #fff; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero .btn-primary { box-shadow: 0 10px 30px -8px rgba(31,111,235,.85), inset 0 1px 0 rgba(255,255,255,.2); }
.hero .btn-outline { border-color: rgba(255,255,255,.55); color: #fff; }
.hero .btn-outline:hover { background: #fff; color: var(--navy); border-color: #fff; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 26px; font-size: .95rem; color: #e3eaf7; font-weight: 500; }
.hero-points li { display: flex; align-items: center; gap: 6px; }
.hero-points .icon { color: #4ade80; }

/* Hero animated visual */
.hero-media { position: relative; width: 100%; max-width: 520px; margin: 0 auto; }
.hv { position: relative; aspect-ratio: 400 / 440; }
.hv-ring { position: absolute; inset: 6% 8%; border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(31,111,235,.0), rgba(31,111,235,.35), rgba(247,147,30,.35), rgba(31,111,235,.0));
  filter: blur(28px); animation: spin 18s linear infinite; }
.hv-links { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.hv-links path { fill: none; stroke: #8dbbff; stroke-opacity: .45; stroke-width: 1.5; stroke-dasharray: 4 8; animation: dash 3s linear infinite; }
.hv-links path:nth-child(even) { stroke: var(--orange); stroke-opacity: .45; animation-duration: 4s; }
.hv-photo { position: absolute; left: 22%; right: 22%; top: 13%; bottom: 9%; margin: 0; border-radius: 28px; overflow: hidden; background: var(--navy);
  box-shadow: 0 30px 60px -20px rgba(11,30,68,.45), 0 0 0 6px rgba(255,255,255,.14); }
.hv-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; }
.hv-photo::after { content: ""; position: absolute; inset: auto 0 0 0; height: 30%; background: linear-gradient(transparent, rgba(11,30,68,.45)); }

.hv-card { position: absolute; display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 14px;
  background: rgba(255,255,255,.88); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.9); box-shadow: 0 14px 30px -12px rgba(11,30,68,.3); font-size: .78rem; color: var(--muted);
  animation: float 6s ease-in-out infinite; will-change: transform; }
.hv-card b { display: block; font-family: var(--font-head); font-size: .92rem; color: var(--navy); line-height: 1.2; }
.hv-card span { display: block; white-space: nowrap; }
.hv-card .brand-icon { width: 30px; height: 30px; }
.hv-claude { left: 0; top: 10%; }
.hv-meta { right: 0; top: 6%; animation-delay: -2s; }
.hv-yt { right: 2%; top: 58%; animation-delay: -4s; }
.hv-progress { left: 0; bottom: 6%; flex-direction: column; align-items: stretch; gap: 6px; width: 46%; animation-delay: -3s; }
.hv-chart { left: 2%; top: 42%; flex-direction: column; align-items: stretch; gap: 2px; width: 30%; animation-delay: -1s; }
.hv-label { font-weight: 600; color: var(--navy); font-size: .74rem; }
.hv-track { height: 7px; border-radius: 99px; background: var(--blue-100); overflow: hidden; }
.hv-fill { display: block; height: 100%; width: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--blue), var(--orange)); transform-origin: left; animation: fill 6s ease-in-out infinite; }
.hv-card .hv-steps { display: flex; justify-content: space-between; gap: 6px; }
.hv-steps i { font-style: normal; font-size: .68rem; color: var(--muted); animation: stepOn 6s infinite; }
.hv-steps i:nth-child(2) { animation-delay: 2s; }
.hv-steps i:nth-child(3) { animation-delay: 4s; }
.hv-chart svg { width: 100%; height: auto; }
.hv-line { fill: none; stroke: var(--blue); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 160; animation: draw 5s ease-in-out infinite; }
.hv-area { fill: rgba(31,111,235,.12); }
.bars { display: flex !important; align-items: flex-end; gap: 3px; height: 18px; margin-top: 3px; }
.bars i { width: 5px; border-radius: 2px; background: var(--blue); transform-origin: bottom; animation: bar 2.4s ease-in-out infinite; }
.bars i:nth-child(1) { height: 40%; }
.bars i:nth-child(2) { height: 65%; animation-delay: -.4s; }
.bars i:nth-child(3) { height: 50%; animation-delay: -.8s; background: var(--orange); }
.bars i:nth-child(4) { height: 80%; animation-delay: -1.2s; }
.bars i:nth-child(5) { height: 100%; animation-delay: -1.6s; }
.hv-chip { position: absolute; display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; font-size: .75rem; font-weight: 600; color: #fff; background: var(--navy); box-shadow: 0 10px 22px -10px rgba(11,30,68,.6); animation: float 7s ease-in-out infinite; }
.hv-chip .icon { width: 14px; height: 14px; color: var(--orange); }
.hv-chip-ai { right: 24%; top: 2%; animation-delay: -1.5s; }
.hv-chip-auto { right: 0; bottom: 18%; animation-delay: -3.5s; background: var(--blue); }
.hv-chip-auto .icon { color: #fff; }

@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes dash { to { stroke-dashoffset: -48; } }
@keyframes fill { 0% { transform: scaleX(.08); } 45%, 80% { transform: scaleX(1); } 100% { transform: scaleX(.08); } }
@keyframes stepOn { 0%, 30% { color: var(--blue); font-weight: 600; } 34%, 100% { color: var(--muted); font-weight: 400; } }
@keyframes draw { 0% { stroke-dashoffset: 160; } 50%, 85% { stroke-dashoffset: 0; } 100% { stroke-dashoffset: 160; } }
@keyframes twinkle { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
@keyframes drift { 0%, 100% { transform: translate(0, 0); opacity: .35; } 50% { transform: translate(10px, -22px); opacity: 1; } }
@keyframes bar { 0%, 100% { transform: scaleY(.55); } 50% { transform: scaleY(1); } }

/* 2. Value strip */
.value-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.value-list { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 18px; padding-top: 26px; padding-bottom: 26px; }
.value-list li { display: flex; gap: 12px; align-items: flex-start; }
.value-list .icon { width: 38px; height: 38px; padding: 9px; border-radius: 10px; background: var(--blue-50); color: var(--blue); }
.value-list li:nth-child(even) .icon { background: var(--orange-50); color: var(--orange-600); }
.value-list b { display: block; font-size: .95rem; color: var(--navy); }
.value-list span { display: block; font-size: .85rem; color: var(--muted); }

/* 3. Problem */
.problem { background: var(--bg-soft); }
.problem-list { display: grid; gap: 12px; }
.problem-list li { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.problem-list .icon { width: 26px; height: 26px; color: #dc2626; margin-top: 2px; }
.problem-list b { display: block; color: var(--navy); }
.problem-list span { display: block; font-size: .93rem; color: var(--muted); }

/* 4. Solution */
.solution { background: radial-gradient(800px 400px at 50% 0%, #1b3a7a 0%, var(--navy) 60%); color: #cbd5e1; }
.solution h2 { color: #fff; }
.solution .section-lead { color: #b6c3da; }
.flow { display: grid; gap: 14px; counter-reset: none; }
.flow li { position: relative; padding: 24px; border-radius: var(--radius); background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); }
.flow b { display: block; font-family: var(--font-head); font-size: 1.35rem; color: #fff; margin: 6px 0 6px; }
.flow span:not(.flow-num) { font-size: .95rem; }
.flow-num { font-family: var(--font-head); font-weight: 700; font-size: .85rem; color: var(--orange); letter-spacing: .1em; }

/* 5. Courses */
.course-list { display: grid; gap: 28px; }
.course { display: grid; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: #fff; transition: box-shadow .25s, border-color .25s; }
.course:hover { border-color: var(--blue-100); box-shadow: 0 24px 50px -30px rgba(11,30,68,.35); }
.course-visual { display: flex; align-items: center; justify-content: center; padding: 20px; background: var(--bg-soft); }
.course--claude .course-visual { background: linear-gradient(135deg, #fff4ec, #eef5ff); }
.course--meta .course-visual { background: linear-gradient(135deg, #eef5ff, #e3edff); }
.course--youtube .course-visual { background: linear-gradient(135deg, #fff0f0, #fff7ed); }
.course-visual img { width: 100%; height: auto; border-radius: 12px; box-shadow: 0 18px 40px -22px rgba(11,30,68,.45); }
.course-body { padding: 24px; display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.course-top { display: flex; align-items: center; justify-content: space-between; width: 100%; }
.status { font-size: .78rem; font-weight: 600; color: var(--orange-600); background: var(--orange-50); border: 1px solid #ffdcb0; padding: 4px 10px; border-radius: 999px; }
.course-body > p { color: var(--text); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tags li { font-size: .8rem; font-weight: 500; color: var(--navy); background: var(--blue-50); padding: 5px 11px; border-radius: 999px; }
.for { font-size: .92rem; color: var(--muted); }
.course .btn { margin-top: 4px; }
.cta-note { margin-top: -4px; font-size: .82rem; color: var(--muted); }

/* 6. Learn */
.learn { background: linear-gradient(180deg, var(--blue-50), #fff); }
.outcomes { display: grid; gap: 14px; }
.outcomes li { padding: 22px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.outcomes .icon { width: 42px; height: 42px; padding: 10px; border-radius: 12px; color: #fff; background: linear-gradient(135deg, var(--blue), #4a8df5); margin-bottom: 14px; }
.outcomes li:nth-child(3n+2) .icon { background: linear-gradient(135deg, var(--orange), #fbb35a); }
.outcomes li:nth-child(3n) .icon { background: linear-gradient(135deg, var(--navy), #24407a); }
.outcomes b { display: block; color: var(--navy); font-size: 1.02rem; }
.outcomes span { display: block; margin-top: 4px; font-size: .93rem; color: var(--muted); }

/* 7. Why */
.split-top { align-items: start; }
.principles { display: grid; gap: 0; counter-reset: p; border-top: 1px solid var(--line); }
.principles li { counter-increment: p; display: grid; grid-template-columns: 48px 1fr; column-gap: 12px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.principles li::before { content: counter(p, decimal-leading-zero); grid-row: span 2; font-family: var(--font-head); font-weight: 700; color: var(--blue); font-size: 1.05rem; }
.principles b { color: var(--navy); font-size: 1.08rem; }
.principles span { color: var(--muted); font-size: .95rem; }

/* 8. About */
.about { background: var(--bg-soft); }
.about-grid { display: grid; gap: 36px; align-items: center; }
.about-photo { position: relative; margin: 0 auto; max-width: 360px; width: 100%; }
.about-photo::before { content: ""; position: absolute; inset: 18px -14px -14px 18px; border-radius: 22px; background: linear-gradient(135deg, var(--blue), var(--orange)); z-index: 0; }
.about-photo img { position: relative; z-index: 1; border-radius: 22px; width: 100%; aspect-ratio: 390 / 491; object-fit: cover; }
.about-copy { max-width: 620px; }
.about-copy h2 { margin-bottom: 18px; }
.about-copy p + p { margin-top: 14px; }
.about-copy p { font-size: 1.05rem; }
.signoff { font-weight: 600; color: var(--navy); }
.about-tag { display: inline-block; margin-top: 22px !important; font-family: var(--font-head); font-weight: 600; font-size: .95rem !important; color: var(--blue); border-left: 3px solid var(--orange); padding-left: 12px; }

/* 9. Platform */
.platform-grid { display: grid; gap: 40px; align-items: center; }
.checks { display: grid; gap: 12px; margin-top: 26px; }
.checks li { display: flex; gap: 10px; align-items: flex-start; color: var(--navy); }
.checks .icon { color: #fff; background: var(--blue); border-radius: 50%; padding: 4px; width: 22px; height: 22px; margin-top: 2px; stroke-width: 3; }
.platform-visual { border-radius: 18px; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 30px 60px -36px rgba(11,30,68,.45); }

/* 10. Promise */
.promise { background: linear-gradient(180deg, #fff, var(--blue-50)); }
.promise-grid { display: grid; gap: 16px; }
.promise-grid li { padding: 26px; border-radius: var(--radius); background: #fff; border: 1px solid var(--blue-100); text-align: center; }
.promise-grid .icon { width: 30px; height: 30px; color: var(--blue); margin: 0 auto 12px; display: block; }
.promise-grid b { display: block; color: var(--navy); font-size: 1.08rem; }
.promise-grid span { display: block; margin-top: 6px; color: var(--muted); font-size: .95rem; }

/* 11. How it works */
.steps { display: grid; gap: 18px; counter-reset: s; }
.steps li { counter-increment: s; position: relative; padding: 26px 22px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; }
.steps li::after { content: counter(s); position: absolute; top: 18px; right: 20px; font-family: var(--font-head); font-weight: 700; font-size: 2rem; line-height: 1; color: var(--blue-100); }
.step-icon { display: inline-flex; width: 48px; height: 48px; align-items: center; justify-content: center; border-radius: 14px; background: var(--navy); color: var(--orange); margin-bottom: 14px; }
.step-icon .icon { width: 24px; height: 24px; }
.steps b { display: block; color: var(--navy); font-size: 1.08rem; }
.steps span:not(.step-icon) { display: block; margin-top: 4px; color: var(--muted); font-size: .95rem; }

/* 12. Audience */
.audience { background: var(--bg-soft); }
.audience-inner { display: grid; gap: 28px; align-items: center; }
.audience-list { display: flex; flex-wrap: wrap; gap: 10px; }
.audience-list li { padding: 10px 18px; border-radius: 999px; background: #fff; border: 1px solid var(--line); color: var(--navy); font-weight: 500; }
.audience-list li:last-child { background: var(--navy); color: #fff; border-color: var(--navy); }

/* 13. FAQ */
.faq-inner { max-width: 820px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 2px; font-weight: 600; font-size: 1.05rem; color: var(--navy); }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: ""; flex: none; width: 12px; height: 12px; border-right: 2px solid var(--blue); border-bottom: 2px solid var(--blue); transform: rotate(45deg) translate(-3px, -3px); transition: transform .2s; }
.faq-list details[open] summary::after { transform: rotate(-135deg) translate(-3px, -3px); }
.faq-list details p { padding: 0 2px 22px; color: var(--text); max-width: 700px; }

/* 14. Final CTA */
.final-cta { position: relative; overflow: hidden; padding: clamp(72px, 9vw, 120px) 0; text-align: center; color: #c7d2e6;
  background: radial-gradient(520px 260px at 10% 110%, rgba(247,147,30,.12), transparent 70%), radial-gradient(700px 360px at 90% 0%, rgba(31,111,235,.45), transparent 70%), var(--navy); }
.final-inner { position: relative; }
.final-cta h2 { color: #fff; font-size: clamp(2.1rem, 1.3rem + 3.6vw, 3.6rem); line-height: 1.1; }
.final-cta h2 span { display: inline-block; }
.final-cta h2 .accent { color: var(--orange); }
.final-cta p { margin: 18px auto 0; font-size: 1.1rem; max-width: 520px; }
.final-ctas { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 32px; }

/* Footer */
.site-footer { background: #fff; border-top: 1px solid var(--line); padding: 44px 0 24px; font-size: .95rem; }
.footer-inner { display: grid; gap: 26px; }
.footer-brand img { height: 48px; width: auto; }
.footer-brand p { margin-top: 12px; color: var(--muted); max-width: 360px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 12px 24px; }
.footer-nav a { color: var(--navy); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.footer-nav a:hover { color: var(--blue); }
.footer-legal { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 22px; font-size: .9rem; }
.footer-legal a { color: var(--muted); }
.footer-legal a:hover { color: var(--blue); }
.footer-bottom { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 899px) {
  .main-nav { display: none; }
  .header-actions { margin-left: auto; }
}
@media (max-width: 479px) {
  :root { --gutter: 16px; --header-h: 60px; }
  .brand img { height: 36px; }
  .header-cta { display: none; }
  .hero-ctas .btn { width: 100%; }
  .hv-chart, .hv-chip-ai { display: none; }
  .hv-card { padding: 8px 10px; font-size: .7rem; }
  .hv-card b { font-size: .8rem; }
  .hv-card .brand-icon { width: 24px; height: 24px; }
  .hv-progress { width: 52%; }
  .course-body { padding: 20px; }
  .final-ctas .btn { width: 100%; }
  .value-list { grid-template-columns: 1fr; gap: 16px; }
  .about-photo { max-width: 280px; }
}
@media (min-width: 600px) {
  .value-list { grid-template-columns: repeat(4, 1fr); }
  .outcomes { grid-template-columns: repeat(2, 1fr); }
  .promise-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .flow { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.05fr .95fr; }
  .hero-media { max-width: none; }
  .split { grid-template-columns: 1fr 1fr; gap: 64px; }
  .sticky-head { position: sticky; top: calc(var(--header-h) + 32px); }
  .flow { grid-template-columns: repeat(4, 1fr); }
  .flow li:not(:last-child)::after { content: ""; position: absolute; top: 34px; right: -12px; width: 10px; height: 10px; border-top: 2px solid var(--orange); border-right: 2px solid var(--orange); transform: rotate(45deg); }
  .course { grid-template-columns: 1.1fr 1fr; align-items: stretch; }
  .course:nth-child(even) .course-visual { order: 2; }
  .course-visual { padding: 32px; }
  .course-body { padding: 34px 36px; justify-content: center; }
  .outcomes { grid-template-columns: repeat(4, 1fr); }
  .outcomes li:last-child { grid-column: span 1; }
  .about-grid { grid-template-columns: 380px 1fr; gap: 72px; }
  .platform-grid { grid-template-columns: 1fr 1.15fr; gap: 64px; }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .audience-inner { grid-template-columns: 1fr 1.4fr; gap: 56px; }
  .footer-inner { grid-template-columns: 1fr auto; align-items: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .hv-fill { transform: scaleX(.6); }
  .hv-line { stroke-dashoffset: 0; }
}

/* Legal pages (privacy-policy.html, terms.html) */
.legal { padding: clamp(40px, 6vw, 72px) 0 clamp(56px, 7vw, 96px); background: var(--bg-soft); }
.legal-inner { max-width: 780px; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding-top: clamp(28px, 4vw, 48px); padding-bottom: clamp(28px, 4vw, 48px); padding-left: clamp(20px, 4vw, 48px); padding-right: clamp(20px, 4vw, 48px); }
.legal h1 { font-size: clamp(1.9rem, 1.4rem + 2vw, 2.6rem); }
.legal-updated { margin-top: 8px; margin-bottom: 24px; font-size: .9rem; color: var(--muted); }
.legal h2 { font-size: 1.2rem; margin: 32px 0 10px; }
.legal p + p { margin-top: 12px; }
.legal ul { list-style: disc; padding-left: 1.3em; display: grid; gap: 8px; }
.legal a { word-break: break-word; }
.site-footer .footer-legal:first-child { margin-top: 0; }
@media (max-width: 479px) { .legal { padding-top: 0; } .legal-inner { border-left: 0; border-right: 0; border-radius: 0; } }