:root {
  --bg: #050505;
  --panel: #101010;
  --panel-soft: #181818;
  --text: #fff;
  --muted: #d8d1c7;
  --gold: #c99a45;
  --gold-light: #f0c875;
  --line: rgba(240, 200, 117, .28);
  --shadow: 0 24px 70px rgba(0, 0, 0, .42);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; min-width: 320px; overflow-x: hidden; direction: rtl; font: 19px/1.75 "Assistant", Arial, sans-serif; color: var(--text); background: var(--bg); }
a { color: inherit; text-decoration: none; }
a, button, summary { touch-action: manipulation; }
img { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.skip-link { position: fixed; inset-inline-start: 12px; top: -80px; z-index: 2000; padding: 10px 16px; color: #050505; background: var(--gold-light); border-radius: 10px; font-weight: 900; }
.skip-link:focus { top: 12px; }

.header { position: sticky; top: 0; z-index: 100; border-bottom: 1px solid var(--line); background: rgba(5, 5, 5, .9); backdrop-filter: blur(14px); }
.header-inner { width: min(1180px, calc(100% - 28px)); min-height: 76px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--gold-light); font-weight: 900; }
.brand img { width: 52px; height: 52px; object-fit: cover; border: 1px solid var(--line); border-radius: 50%; }
.nav { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; font-size: 16px; font-weight: 800; }
.nav a { min-height: 44px; display: inline-flex; align-items: center; border-bottom: 2px solid transparent; transition: color .2s ease, border-color .2s ease; }
.nav a:hover, .nav a:focus-visible { color: var(--gold-light); border-bottom-color: var(--gold); }

.hero { position: relative; min-height: 620px; display: grid; align-items: center; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(270deg, rgba(0,0,0,.88), rgba(0,0,0,.58) 58%, rgba(0,0,0,.78)), url('hero-atlantis-desktop.jpg') center/cover; }
.hero-inner { position: relative; width: min(1180px, calc(100% - 28px)); margin: auto; padding: 92px 0 72px; display: grid; grid-template-columns: 1.08fr .92fr; gap: 34px; align-items: center; }
.kicker { margin: 0 0 10px; color: var(--gold-light); font-weight: 900; }
h1 { margin: 0; max-width: 850px; font-size: clamp(44px, 7vw, 82px); line-height: 1.02; }
.lead { max-width: 780px; margin: 22px 0 0; color: #f2eee8; font-size: clamp(21px, 3vw, 28px); font-weight: 700; }
.hero-proof { padding: 22px; border: 1px solid var(--line); border-radius: 28px; background: linear-gradient(180deg, rgba(24,24,24,.94), rgba(7,7,7,.96)); box-shadow: var(--shadow); }
.hero-image { aspect-ratio: 4 / 3; overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: #090909; }
.hero-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 32%; }
.hero-proof h2 { margin-top: 18px; font-size: 28px; }
.buttons { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.btn { min-height: 54px; padding: 0 23px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 999px; font-weight: 900; cursor: pointer; transition: color .2s ease, background-color .2s ease, border-color .2s ease, box-shadow .2s ease; }
.btn-gold { color: #090909; background: linear-gradient(180deg, var(--gold-light), var(--gold)); }
.btn-dark { background: rgba(255,255,255,.05); }
.btn:hover, .btn:focus-visible { border-color: var(--gold-light); box-shadow: 0 10px 30px rgba(201,154,69,.2); }

.trust { border-block: 1px solid var(--line); background: #0a0a0a; }
.trust-inner { width: min(1180px, calc(100% - 28px)); margin: auto; padding: 18px 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; text-align: center; }
.trust strong { color: var(--gold-light); font-size: 22px; }
.trust span { display: block; color: var(--muted); font-size: 15px; }

main { width: min(1180px, calc(100% - 28px)); margin: auto; }
section.content-section { margin: 46px 0; padding: 32px; border: 1px solid var(--line); border-radius: 28px; background: linear-gradient(180deg, rgba(24,24,24,.94), rgba(7,7,7,.96)); box-shadow: var(--shadow); }
h2 { margin: 0 0 18px; font-size: clamp(30px, 4vw, 47px); line-height: 1.15; }
h3 { margin: 0 0 10px; color: var(--gold-light); font-size: 26px; }
p { margin: 0 0 18px; color: var(--muted); }
.intro { color: #fff; font-size: 22px; font-weight: 700; }
.grid-3, .grid-2 { display: grid; gap: 18px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.card { padding: 22px; border: 1px solid var(--line); border-radius: 20px; background: rgba(255,255,255,.035); }
.card p:last-child { margin-bottom: 0; }
.decision-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.decision-grid article { padding: 22px; border-inline-start: 4px solid var(--gold); border-radius: 16px; background: rgba(255,255,255,.035); }
.decision-grid p:last-child { margin-bottom: 0; }
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step { position: relative; padding: 60px 20px 20px; border: 1px solid var(--line); border-radius: 20px; background: rgba(255,255,255,.035); }
.step::before { counter-increment: step; content: counter(step); position: absolute; top: 16px; inset-inline-start: 18px; width: 32px; height: 32px; display: grid; place-items: center; color: #090909; background: var(--gold-light); border-radius: 50%; font-weight: 900; }
.video-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.video-card { overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.035); }
.video-player { position: relative; aspect-ratio: 16 / 9; background: #000; }
.video-player iframe, .video-poster { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-player iframe[hidden] { display: none; }
.video-poster { padding: 0; overflow: hidden; cursor: pointer; background: #000; }
.video-poster img { width: 100%; height: 100%; object-fit: cover; transition: transform .25s ease, opacity .25s ease; }
.video-poster svg { position: absolute; inset: 50% auto auto 50%; width: 68px; height: 48px; border-radius: 14px; background: #e7b64f; transform: translate(-50%, -50%); filter: drop-shadow(0 8px 18px rgba(0,0,0,.45)); }
.video-poster svg path:first-child { display: none; }
.video-poster svg .play { fill: #090909; }
.video-poster:hover img, .video-poster:focus-visible img { transform: scale(1.025); opacity: .84; }
.video-copy { padding: 20px; }
.video-copy p { margin-bottom: 12px; }
.video-badge { display: block; min-height: 44px; padding: 9px 16px; color: #090909; background: linear-gradient(180deg, var(--gold-light), var(--gold)); font-size: 15px; font-weight: 900; text-align: center; }
.text-link { min-height: 44px; display: inline-flex; align-items: center; color: var(--gold-light); font-weight: 900; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; }
.proof-strip { margin-top: 18px; display: grid; grid-template-columns: 1fr 1fr auto; gap: 12px; align-items: stretch; }
.proof-strip img { width: 100%; height: 180px; object-fit: cover; border-radius: 18px; }
.proof-strip .btn { align-self: center; }
.internal-links { display: flex; flex-wrap: wrap; gap: 10px; }
.internal-links a { min-height: 44px; padding: 9px 15px; display: inline-flex; align-items: center; color: var(--gold-light); border: 1px solid var(--line); border-radius: 999px; font-weight: 800; }
details { margin: 12px 0; padding: 16px 18px; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.035); }
summary { min-height: 44px; padding-block: 3px; cursor: pointer; color: #fff; font-size: 21px; font-weight: 900; }
details p { margin: 12px 0 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label { display: grid; gap: 6px; color: #fff; font-weight: 800; }
input, textarea, select { width: 100%; min-height: 48px; padding: 13px 14px; color: #fff; border: 1px solid var(--line); border-radius: 15px; background: #080808; }
textarea { min-height: 120px; resize: vertical; }
.full { grid-column: 1 / -1; }
.footer { margin-top: 60px; padding: 32px 14px 100px; text-align: center; color: #cfc7bc; border-top: 1px solid var(--line); }
.footer a { min-height: 44px; display: inline-flex; align-items: center; color: var(--gold-light); font-weight: 800; }
.home-link { position: fixed; top: 12px; inset-inline-start: 18px; z-index: 150; min-height: 44px; padding: 0 18px; display: inline-flex; align-items: center; color: #111; background: linear-gradient(180deg, var(--gold-light), var(--gold)); border: 1px solid var(--line); border-radius: 999px; font-size: 14px; font-weight: 900; box-shadow: 0 14px 28px rgba(201,154,69,.22); }

@media (max-width: 820px) {
  body { font-size: 18px; }
  .header-inner { min-height: 68px; }
  .nav { display: none; }
  .hero { min-height: auto; }
  .hero-inner { grid-template-columns: 1fr; padding: 72px 0 44px; }
  .hero-proof { max-width: 560px; }
  .trust-inner { grid-template-columns: 1fr 1fr; }
  .grid-3, .steps { grid-template-columns: 1fr 1fr; }
  .proof-strip { grid-template-columns: 1fr 1fr; }
  .proof-strip .btn { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .hero::before { background: linear-gradient(rgba(0,0,0,.76), rgba(0,0,0,.86)), url('hero-atlantis-mobile.jpg') center 36%/cover; }
  .hero-inner { padding-top: 62px; }
  h1 { font-size: 44px; }
  section.content-section { padding: 21px; border-radius: 22px; }
  .grid-3, .grid-2, .steps, .contact-grid, .decision-grid, .video-grid { grid-template-columns: 1fr; }
  .full { grid-column: auto; }
  .proof-strip img { height: 145px; }
  .home-link { top: 10px; inset-inline-start: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}