/* ======================================================================
   Global Dental Elites — ADEX landing page
   Flat, modern, high-contrast. Single font family (DM Sans).
   ====================================================================== */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

:root {
  --navy: #0b2545;
  --navy-2: #17325b;
  --cyan: #14b8e8;
  --cyan-2: #0c93c3;
  --ink: #0f172a;
  --muted: #475569;
  --subtle: #94a3b8;
  --border: #e5e9f0;
  --border-strong: #cbd5e1;
  --bg: #ffffff;
  --bg-soft: #f6f8fb;
  --bg-softer: #eef3f9;
  --error: #c0392b;
  --success: #059669;

  --ff: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --r-xs: 6px;
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 20px;

  --shadow-1: 0 1px 2px rgba(11,37,69,.06), 0 2px 10px rgba(11,37,69,.05);
  --shadow-2: 0 6px 20px rgba(11,37,69,.08), 0 2px 6px rgba(11,37,69,.04);

  --t: 180ms cubic-bezier(.2,.6,.3,1);
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--ff);
  color: var(--ink);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
::selection { background: var(--cyan); color: #fff; }

/* ── Containers ─────────────────────────────────── */
.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 780px; }
.section { padding: 96px 0; }
@media (max-width: 720px) { .section { padding: 64px 0; } }

/* ── Skip link ─────────────────────────────────── */
.skip-link {
  position: absolute; top: -48px; left: 12px; z-index: 1000;
  background: var(--navy); color: #fff;
  padding: 10px 18px; border-radius: var(--r-xs);
  font-weight: 600; text-decoration: none;
}
.skip-link:focus, .skip-link:focus-visible {
  top: 12px;
  outline: 2px solid var(--cyan); outline-offset: 2px;
}

/* ── Typography ─────────────────────────────────── */
h1, h2, h3, h4 { color: var(--ink); font-weight: 700; letter-spacing: -0.02em; line-height: 1.15; }
h1 { font-size: clamp(32px, 4.6vw, 54px); letter-spacing: -0.03em; }
h2 { font-size: clamp(30px, 3.6vw, 44px); }
h3 { font-size: clamp(20px, 2vw, 24px); }
h4 { font-size: 17px; font-weight: 600; letter-spacing: -0.01em; }
.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 14px;
}
.lede { font-size: 18px; color: var(--muted); line-height: 1.65; max-width: 640px; }
@media (max-width: 720px) { .lede { font-size: 16.5px; } }

/* ── Buttons ─────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--r-xs);
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  transition: background var(--t), border-color var(--t), color var(--t), transform var(--t);
  white-space: nowrap;
  cursor: pointer;
  min-height: 48px;
}
.btn-primary { background: var(--cyan); color: var(--navy); }
.btn-primary:hover { background: var(--cyan-2); color: #fff; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-2); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--border-strong); }
.btn-ghost:hover { border-color: var(--navy); background: var(--bg-soft); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.28); }
.btn-ghost-light:hover { border-color: #fff; background: rgba(255,255,255,.05); }
.btn svg { flex-shrink: 0; }
.btn-sm { padding: 10px 18px; font-size: 14px; min-height: 40px; }
.btn-lg { padding: 18px 32px; font-size: 16px; min-height: 56px; }

/* ── Nav ─────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 80;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t), background var(--t);
}
.nav.scrolled { border-bottom-color: var(--border); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 84px; gap: 24px; }
.nav-logo { display: inline-flex; align-items: center; line-height: 0; }
.nav-logo img { display: block; height: 56px; width: auto; }
.nav-right { display: flex; align-items: center; gap: 20px; }
.nav-offer { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.15; }
.nav-offer-row { display: inline-flex; align-items: baseline; gap: 8px; }
.nav-offer-was {
  font-size: 14px; color: var(--subtle);
  text-decoration: line-through; font-weight: 500;
}
.nav-offer-price {
  font-size: 24px; font-weight: 700; color: var(--navy);
  letter-spacing: -0.02em;
}
.nav-offer-tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--cyan-2);
  background: rgba(20,184,232,.09);
  border: 1px solid rgba(20,184,232,.28);
  padding: 3px 9px; border-radius: 100px;
  margin-top: 4px;
}
.nav-offer-tag::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--cyan-2);
  box-shadow: 0 0 0 3px rgba(20,184,232,.18);
}
@media (max-width: 860px) {
  .nav-offer { display: none; }
}
@media (max-width: 560px) {
  .nav-inner { height: 72px; }
  .nav-logo img { height: 44px; }
  .nav-right { gap: 12px; }
}

/* ── Hero ─────────────────────────────────── */
.hero {
  position: relative;
  background: linear-gradient(180deg, #0b2545 0%, #0d2a52 100%);
  color: #fff;
  overflow: hidden;
  padding: 72px 0 96px;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(900px 400px at 85% 20%, rgba(20,184,232,.18), transparent 60%),
    radial-gradient(700px 300px at 10% 110%, rgba(20,184,232,.10), transparent 60%);
  pointer-events: none;
}
.hero > .container { position: relative; z-index: 1; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero { padding: 56px 0 72px; }
}
.hero h1 { color: #fff; font-weight: 700; }
.hero h1 em { font-style: normal; color: var(--cyan); }
.hero-sub {
  margin-top: 20px;
  font-size: 19px;
  color: rgba(255,255,255,.78);
  line-height: 1.6;
  max-width: 560px;
}
@media (max-width: 720px) { .hero-sub { font-size: 17px; } }
.hero-meta {
  margin-top: 28px;
  display: flex; flex-wrap: wrap; gap: 8px;
}
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.9);
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  border-radius: 100px;
}
.pill .dot { width: 6px; height: 6px; background: var(--cyan); border-radius: 50%; }
.hero-price {
  margin-top: 28px;
  display: inline-flex; align-items: baseline; gap: 12px;
}
.hero-price .amount { font-size: 40px; font-weight: 700; color: #fff; letter-spacing: -0.02em; }
.hero-price .desc { color: rgba(255,255,255,.65); font-size: 14px; }
.hero-actions { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }

/* Hero visual (video) */
.hero-visual {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #0a1b33;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.06) inset;
}
@media (max-width: 960px) { .hero-visual { aspect-ratio: 16 / 10; } }
.hero-visual video,
.hero-visual .hero-poster {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.hero-visual .hero-poster {
  position: absolute; inset: 0;
  transition: opacity 600ms ease;
}
.hero-visual.video-loaded .hero-poster { opacity: 0; }

/* ── Proof strip ─────────────────────────────── */
.proof {
  background: var(--bg-soft);
  border-block: 1px solid var(--border);
}
.proof-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 40px 0;
  gap: 32px;
  text-align: center;
}
@media (max-width: 720px) {
  .proof-inner { grid-template-columns: 1fr; gap: 20px; text-align: left; padding: 28px 0; }
  .proof-item { display: flex; align-items: baseline; gap: 16px; }
}
.proof-n { font-size: 36px; font-weight: 700; color: var(--navy); letter-spacing: -0.02em; line-height: 1; }
.proof-n sup { font-size: 16px; color: var(--cyan); font-weight: 500; margin-left: 2px; }
.proof-l { font-size: 14px; color: var(--muted); margin-top: 6px; }

/* ── What you get ─────────────────────────────── */
.pillars-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 900px) { .pillars-grid { grid-template-columns: 1fr; } }
.pillar {
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: #fff;
  transition: border-color var(--t), transform var(--t);
}
.pillar:hover { border-color: var(--navy); transform: translateY(-2px); }
.pillar-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg-soft);
  color: var(--cyan);
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 20px;
}
.pillar h3 { margin-bottom: 8px; color: var(--navy); }
.pillar p { color: var(--muted); font-size: 15.5px; line-height: 1.6; }

/* ── Schedule ─────────────────────────────── */
.schedule { background: var(--bg-soft); }
.schedule-grid {
  margin-top: 48px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
@media (max-width: 900px) { .schedule-grid { grid-template-columns: 1fr; } }
.day {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 28px;
}
.day-label {
  font-size: 12px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 6px;
}
.day h3 { font-size: 22px; margin-bottom: 2px; }
.day-time { font-size: 14px; color: var(--muted); margin-bottom: 18px; }
.day ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.day li {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 14.5px; color: var(--ink); line-height: 1.55;
}
.day li::before {
  content: ""; flex: 0 0 6px;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--cyan); margin-top: 9px;
}

/* ── Instructor ─────────────────────────────── */
.instructor-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 900px) {
  .instructor-grid { grid-template-columns: 1fr; gap: 40px; }
}
.instructor-media {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--bg-softer);
  box-shadow: var(--shadow-2);
}
.instructor-media img,
.instructor-media video {
  width: 100%; height: 100%; object-fit: cover;
}
.instructor-media video { background: #000; }

/* Full-image overlay with large centered play button */
.video-play-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 18px;
  padding: 24px;
  background: linear-gradient(180deg, rgba(11,37,69,0) 0%, rgba(11,37,69,.55) 100%);
  border: 0; color: #fff; cursor: pointer;
  transition: background var(--t);
}
.video-play-overlay:hover,
.video-play-overlay:focus-visible {
  background: linear-gradient(180deg, rgba(11,37,69,.25) 0%, rgba(11,37,69,.7) 100%);
  outline: none;
}
.play-circle {
  width: 88px; height: 88px;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 16px 40px rgba(0,0,0,.35), 0 0 0 8px rgba(255,255,255,.15);
  transition: transform var(--t), box-shadow var(--t);
}
.play-circle svg { margin-left: 4px; }
.video-play-overlay:hover .play-circle,
.video-play-overlay:focus-visible .play-circle {
  transform: scale(1.06);
  box-shadow: 0 20px 48px rgba(0,0,0,.4), 0 0 0 10px rgba(255,255,255,.22);
}
.play-label {
  font-size: 16px; font-weight: 600;
  letter-spacing: 0.01em;
  background: rgba(11,37,69,.6);
  padding: 10px 18px;
  border-radius: 100px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
}
@media (max-width: 560px) {
  .play-circle { width: 72px; height: 72px; }
  .play-circle svg { width: 28px; height: 28px; }
  .play-label { font-size: 14.5px; padding: 8px 14px; }
}

/* Hero "Watch full video" button — reveals on hover, always visible on touch */
.hero-expand {
  position: absolute;
  bottom: 14px; right: 14px;
  z-index: 2;
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(11,37,69,.6);
  color: #fff;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 100px;
  padding: 9px 14px;
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0; transform: translateY(6px);
  transition: opacity var(--t), transform var(--t), background var(--t), border-color var(--t);
}
.hero-visual:hover .hero-expand,
.hero-visual:focus-within .hero-expand { opacity: 1; transform: none; }
.hero-expand:hover,
.hero-expand:focus-visible {
  background: var(--navy);
  border-color: rgba(255,255,255,.4);
  outline: none;
}
@media (hover: none) {
  .hero-expand { opacity: 1; transform: none; }
}
.instructor-name {
  font-size: 14px; color: var(--cyan); font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase; margin-bottom: 10px;
}
.instructor h2 { margin-bottom: 18px; }
.instructor p { color: var(--muted); font-size: 16px; line-height: 1.7; max-width: 540px; }
.instructor p + p { margin-top: 14px; }
.credits {
  margin-top: 24px;
  display: flex; flex-wrap: wrap; gap: 8px;
}
.credit {
  display: inline-block;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--navy);
  padding: 6px 12px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
}

/* ── Register section (form) ─────────────────────────────── */
.register {
  background: var(--navy);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.register::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(700px 300px at 50% -20%, rgba(20,184,232,.15), transparent 70%);
  pointer-events: none;
}
.register > .container { position: relative; }
.register h2 { color: #fff; }
.register .eyebrow { color: var(--cyan); }
.register .lede { color: rgba(255,255,255,.75); margin-top: 14px; margin-inline: auto; }
.register-head { text-align: center; margin-bottom: 40px; }
.lead-form {
  max-width: 620px; margin: 0 auto;
  background: #fff;
  color: var(--ink);
  padding: 36px;
  border-radius: var(--r-md);
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.5);
}
@media (max-width: 560px) { .lead-form { padding: 24px; } }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; gap: 0; } }
.form-field { display: flex; flex-direction: column; margin-bottom: 18px; }
.form-field label {
  font-size: 13px; font-weight: 600; color: var(--navy); margin-bottom: 7px;
}
.form-field label .req { color: var(--cyan); margin-left: 2px; }
.form-field input,
.form-field select {
  font-family: var(--ff);
  font-size: 15px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-xs);
  padding: 12px 14px;
  outline: none;
  transition: border-color var(--t), box-shadow var(--t);
  min-height: 46px;
  width: 100%;
}
.form-field select {
  appearance: none;
  padding-right: 40px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='10' viewBox='0 0 16 10'%3E%3Cpath d='M1 1l7 7 7-7' stroke='%230b2545' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
}
.form-field input:focus,
.form-field select:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(20,184,232,.18);
}
.form-field.error input,
.form-field.error select { border-color: var(--error); background: #fff5f4; }
.field-error {
  display: none; margin-top: 6px;
  font-size: 12.5px; color: var(--error); font-weight: 500;
}
.form-field.error .field-error { display: block; }
.hp-wrap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.form-submit {
  width: 100%;
  justify-content: center;
  font-size: 16px;
  padding: 16px 22px;
  min-height: 56px;
  margin-top: 8px;
}
.form-submit[disabled] { opacity: .7; cursor: wait; }
.submit-label:not([hidden]),
.submit-loading:not([hidden]) { display: inline-flex; align-items: center; gap: 8px; }
.spinner { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.form-foot {
  margin-top: 18px;
  text-align: center;
  font-size: 13px; color: var(--muted);
}
.form-foot strong { color: var(--navy); font-weight: 600; }
.form-error-top {
  margin-bottom: 18px;
  padding: 12px 16px;
  background: #fff5f4;
  border: 1px solid rgba(192,57,43,.2);
  color: var(--error);
  border-radius: var(--r-xs);
  font-size: 14px;
}

/* ── How it works (6-step cycle) ─────────────────── */
.steps-grid {
  list-style: none;
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  counter-reset: step;
}
@media (max-width: 860px) { .steps-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps-grid { grid-template-columns: 1fr; } }
.step {
  position: relative;
  padding: 32px 26px 26px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: #fff;
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
}
.step:hover { border-color: var(--cyan); transform: translateY(-2px); box-shadow: var(--shadow-2); }
.step-num {
  position: absolute; top: -17px; left: 22px;
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  background: var(--cyan); color: var(--navy);
  font-weight: 700; font-size: 15px;
  border-radius: 50%;
  box-shadow: 0 6px 16px rgba(20,184,232,.35);
}
.step-icon {
  width: 40px; height: 40px;
  background: rgba(20,184,232,.1);
  color: var(--cyan);
  border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.step h3 {
  color: var(--navy);
  margin-bottom: 6px;
  font-size: 18px;
}
.step p { color: var(--muted); font-size: 14.5px; line-height: 1.6; }

/* ── Plans / pricing ─────────────────── */
.plans { background: var(--bg-soft); }
.plans-grid {
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: stretch;
}
@media (max-width: 960px) {
  .plans-grid { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; }
}
.plan {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 32px 28px;
  position: relative;
  display: flex; flex-direction: column;
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
}
.plan:hover { border-color: var(--cyan); transform: translateY(-2px); }
.plan--popular {
  border-color: var(--cyan); border-width: 2px;
  box-shadow: 0 24px 60px -30px rgba(20,184,232,.55);
  transform: translateY(-12px);
}
.plan--popular:hover { transform: translateY(-14px); }
@media (max-width: 960px) {
  .plan--popular { transform: none; }
  .plan--popular:hover { transform: translateY(-2px); }
}
.plan-badge {
  position: absolute;
  top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--cyan); color: var(--navy);
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 6px 14px; border-radius: 100px;
  box-shadow: 0 4px 12px rgba(20,184,232,.35);
}
.plan-head {
  margin-bottom: 24px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--border);
}
.plan-name {
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 14px;
}
.plan-price {
  display: flex; align-items: baseline; gap: 4px;
  color: var(--navy);
  margin-bottom: 10px;
}
.plan-currency {
  font-size: 22px; font-weight: 600;
  position: relative; top: -16px;
}
.plan-amount {
  font-size: 52px; font-weight: 700;
  line-height: 1; letter-spacing: -0.02em;
}
.plan-suffix { font-size: 14px; color: var(--muted); font-weight: 400; margin-left: 6px; }
.plan-for {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.55;
  min-height: 44px;
}
.plan-features {
  list-style: none;
  display: flex; flex-direction: column;
  gap: 11px;
  margin-bottom: 28px;
  flex: 1;
}
.plan-features li {
  padding-left: 28px; position: relative;
  font-size: 14.5px; color: var(--ink); line-height: 1.55;
}
.plan-features li::before {
  content: ""; position: absolute; left: 0; top: 2px;
  width: 18px; height: 18px;
  background: rgba(20,184,232,.12);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='8' viewBox='0 0 10 8'%3E%3Cpath d='M1 4l2.5 2.5L9 1' stroke='%2314b8e8' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
}
.plan-features strong { color: var(--navy); font-weight: 700; }
.plan .btn { width: 100%; justify-content: center; }
.plans-foot {
  margin-top: 32px;
  text-align: center;
  font-size: 13.5px;
  color: var(--muted);
}

/* ── Covered procedures ─────────────────── */
.covers-grid {
  margin-top: 48px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
@media (max-width: 960px) { .covers-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .covers-grid { grid-template-columns: repeat(2, 1fr); } }
.cover-item {
  text-align: center;
  padding: 22px 16px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  transition: border-color var(--t), transform var(--t);
}
.cover-item:hover { border-color: var(--cyan); transform: translateY(-2px); }
.cover-num {
  display: inline-block;
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.14em; color: var(--cyan);
  margin-bottom: 8px;
}
.cover-item h4 {
  font-size: 15px;
  color: var(--navy);
}

/* Success panel */
.form-success {
  max-width: 620px; margin: 0 auto;
  background: #fff; color: var(--ink);
  padding: 48px 36px;
  border-radius: var(--r-md);
  text-align: center;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.5);
}
.success-icon {
  width: 64px; height: 64px;
  background: rgba(5,150,105,.1);
  border: 2px solid var(--success);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--success);
  margin: 0 auto 22px;
}
.form-success h3 { font-size: 26px; color: var(--navy); margin-bottom: 12px; }
.form-success p { color: var(--muted); margin-bottom: 8px; line-height: 1.65; }
.form-success strong { color: var(--navy); }
.form-success .btn { margin-top: 24px; }
.form-success-redirect { font-size: 13px; color: var(--subtle); margin-top: 18px; }

/* ── FAQ ─────────────────────────────── */
.faq-list { margin-top: 40px; display: flex; flex-direction: column; gap: 8px; max-width: 820px; margin-inline: auto; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: #fff;
  transition: border-color var(--t);
}
.faq-item.open { border-color: var(--cyan); }
.faq-q {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 22px;
  font-size: 16px; font-weight: 600; color: var(--navy);
  background: transparent; border: 0; width: 100%; text-align: left;
  cursor: pointer;
}
.faq-q svg { flex-shrink: 0; color: var(--cyan); transition: transform var(--t); }
.faq-item.open .faq-q svg { transform: rotate(180deg); }
.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height 300ms ease, padding 300ms ease;
  padding: 0 22px;
}
.faq-item.open .faq-a { max-height: 480px; padding: 0 22px 20px; }
.faq-a p { font-size: 15px; color: var(--muted); line-height: 1.7; }

/* ── Gallery ─────────────────────────────── */
.gallery { background: var(--bg-soft); }
.gallery-grid {
  margin-top: 44px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
@media (max-width: 760px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
}
.gallery-item {
  position: relative;
  background: var(--bg-softer);
  border: 0; padding: 0; margin: 0;
  cursor: zoom-in;
  overflow: hidden;
  border-radius: var(--r-sm);
  aspect-ratio: 4 / 3;
  transition: box-shadow var(--t), transform var(--t);
}
.gallery-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 600ms ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }

/* ── Image lightbox ─────────────────────────────── */
.image-lightbox {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(11,37,69,.94);
  display: none;
  align-items: center; justify-content: center;
  padding: 24px;
}
.image-lightbox.open { display: flex; }
.image-lightbox-inner {
  position: relative;
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
}
.image-lightbox img {
  max-width: 100%; max-height: 82vh;
  border-radius: var(--r-md);
  box-shadow: 0 40px 80px rgba(0,0,0,.5);
  object-fit: contain;
}
.image-lightbox-close,
.image-lightbox-nav {
  position: absolute;
  background: rgba(255,255,255,.08);
  color: #fff; border: 1px solid rgba(255,255,255,.2);
  font-size: 22px; font-weight: 400; line-height: 1;
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background var(--t), border-color var(--t);
}
.image-lightbox-close:hover,
.image-lightbox-nav:hover {
  background: rgba(255,255,255,.16);
  border-color: rgba(255,255,255,.35);
}
.image-lightbox-close { top: 20px; right: 20px; }
.image-lightbox-prev { left: 20px; top: 50%; transform: translateY(-50%); }
.image-lightbox-next { right: 20px; top: 50%; transform: translateY(-50%); }
.image-lightbox-caption {
  position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,.75);
  font-size: 13px;
  background: rgba(0,0,0,.3);
  padding: 6px 14px; border-radius: 100px;
  backdrop-filter: blur(6px);
}
@media (max-width: 640px) {
  .image-lightbox-prev { left: 10px; }
  .image-lightbox-next { right: 10px; }
  .image-lightbox-close { top: 10px; right: 10px; }
}

/* ── Footer ─────────────────────────────── */
.footer {
  background: var(--navy); color: rgba(255,255,255,.92);
  padding: 64px 0 32px;
  font-size: 14.5px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px 32px; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}
.footer-brand .footer-logo { display: inline-block; margin-bottom: 18px; }
.footer-brand .footer-logo img { height: 64px; width: auto; opacity: 1; }
.footer-tagline {
  color: rgba(255,255,255,.82);
  font-size: 14.5px;
  line-height: 1.65;
  max-width: 320px;
}
.footer-col h4 {
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.footer-col p { margin-bottom: 8px; line-height: 1.55; color: rgba(255,255,255,.92); }
.footer-col a { color: rgba(255,255,255,.92); }
.footer-col a:hover { color: var(--cyan); }
.footer-col address { font-style: normal; color: rgba(255,255,255,.92); line-height: 1.6; }
.footer-col address a {
  display: inline-block;
  color: rgba(255,255,255,.92);
  transition: color var(--t);
}
.footer-col address a:hover { color: var(--cyan); }
.footer-map-link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 10px;
  font-size: 12.5px; font-weight: 600;
  color: var(--cyan);
  letter-spacing: 0.02em;
}
.footer-col address a:hover .footer-map-link { color: #fff; }

.footer-bottom {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.14);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
  font-size: 13px;
  color: rgba(255,255,255,.8);
}
.footer-bottom a { color: rgba(255,255,255,.92); }
.footer-bottom a:hover { color: #fff; }
.footer-mini-links { display: flex; gap: 18px; flex-wrap: wrap; }

/* ── Video modal ─────────────────────────────── */
.video-modal {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(11,37,69,.92);
  display: none;
  align-items: center; justify-content: center;
  padding: 24px;
}
.video-modal.open { display: flex; }
.video-modal-inner {
  position: relative;
  width: 100%; max-width: 960px;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,.4);
}
.video-modal video { width: 100%; height: 100%; object-fit: contain; }
.video-modal-close {
  position: absolute; top: -48px; right: 0;
  background: transparent; color: #fff; border: 0;
  font-size: 24px; padding: 8px 12px;
  cursor: pointer;
}
@media (max-width: 560px) {
  .video-modal-close { top: -42px; font-size: 22px; }
}

/* ── Accessibility + motion ─────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
  border-radius: 4px;
}
.btn-primary:focus-visible,
.btn-navy:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}
.form-field input:focus-visible,
.form-field select:focus-visible { outline: none; }

.reveal {
  opacity: 0; transform: translateY(16px);
  transition: opacity 600ms ease, transform 600ms ease;
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-1 { transition-delay: .08s; }
.reveal-2 { transition-delay: .16s; }
.reveal-3 { transition-delay: .24s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
  .hero-visual video { display: none; }
}

/* content-visibility helps below-fold sections skip layout cost */
.section.below-fold { content-visibility: auto; contain-intrinsic-size: 900px; }

/* ── Virtual Bench overrides ───────────────────────
   The hero shows the course-intro video poster (16:9), and the gallery
   shows LMS UI screenshots (wide captures), so we relax the default
   aspect ratios to avoid cropping important content. */
.hero-visual--wide { aspect-ratio: 16 / 9; }

.gallery--ui .gallery-item { aspect-ratio: 16 / 10; }
.gallery--ui .gallery-item img { object-position: top center; }

/* Academy logo is wider than the GDE mark; give it a bit more breathing room. */
.nav-logo img { max-width: 260px; }
.footer-brand .footer-logo img { max-width: 220px; }

/* Stacked hero — centered text block on top, wide video below.
   Matches modern SaaS hero layouts and lets the 16:9 course video
   breathe without the side-by-side crunch. */
.hero.hero--stacked > .container {
  display: block;
}
.hero.hero--stacked .hero-text {
  max-width: 780px;
  margin: 0 auto 52px;
  text-align: center;
}
.hero.hero--stacked .hero-sub { margin-inline: auto; }
.hero.hero--stacked .hero-meta { justify-content: center; }
.hero.hero--stacked .hero-actions { justify-content: center; }
.hero.hero--stacked .hero-price { justify-content: center; }
.hero.hero--stacked .hero-visual {
  max-width: 1080px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  box-shadow: 0 40px 80px -40px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.08) inset;
}
.hero.hero--stacked .hero-visual .play-circle {
  width: 104px; height: 104px;
}
.hero.hero--stacked .hero-visual .play-circle svg { width: 36px; height: 36px; }
.hero.hero--stacked .hero-visual .play-label {
  font-size: 16px;
  padding: 11px 20px;
}
@media (max-width: 720px) {
  .hero.hero--stacked .hero-text { margin-bottom: 40px; }
  .hero.hero--stacked .hero-visual .play-circle { width: 80px; height: 80px; }
  .hero.hero--stacked .hero-visual .play-circle svg { width: 28px; height: 28px; }
}