:root {
  --bg: #0e1319;
  --bg-2: #141b23;
  --card: #18212b;
  --line: #26313d;
  --ink: #f2ede4;
  --muted: #a9b2bc;
  --accent: #e8b04b;
  --accent-ink: #1a1306;
  --ok: #7fc49a;
  --bad: #f08a7a;
  --top-bg: rgba(14, 19, 25, .88);
  --glow: rgba(232, 176, 75, .10);
  --soft: rgba(232, 176, 75, .15);
  --shadow: rgba(0, 0, 0, .45);
  --radius: 14px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", "Noto Sans Arabic", Tahoma, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
img, video { max-width: 100%; display: block; }
.wrap { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* Header */
.top {
  position: sticky; top: 0; z-index: 10;
  background: var(--top-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.top-in { display: flex; align-items: center; gap: 20px; min-height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 700; font-size: 19px; letter-spacing: .2px; }
.nav { display: flex; gap: 22px; margin-inline-start: auto; align-items: center; }
.nav a { color: var(--muted); text-decoration: none; font-size: 15px; }
.nav a:hover { color: var(--ink); }
.nav .nav-cta { color: var(--accent); font-weight: 600; }
.nav .nav-login { border: 1px solid var(--line); border-radius: 8px; padding: 5px 12px; color: var(--ink); }
.langs select {
  background: var(--bg-2); color: var(--ink); border: 1px solid var(--line);
  border-radius: 8px; padding: 6px 8px; font: inherit; font-size: 14px;
}

/* Hero */
.hero { padding: 72px 0 56px; background: radial-gradient(1200px 500px at 80% -10%, var(--glow), transparent 60%); }
.hero-in { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: center; }
.kicker { color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: 1.2px; font-size: 13px; margin: 0 0 12px; }
h1 { font-size: clamp(32px, 4.4vw, 52px); line-height: 1.12; margin: 0 0 18px; letter-spacing: -.5px; }
.lead { color: var(--muted); font-size: 19px; margin: 0 0 28px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.note { color: var(--muted); font-size: 14px; margin: 16px 0 0; }
.hero-film video {
  width: 100%; aspect-ratio: 16 / 9; object-fit: cover;
  border-radius: var(--radius); border: 1px solid var(--line);
  box-shadow: 0 30px 80px var(--shadow);
  background: #000;
}

/* Buttons */
.btn {
  display: inline-block; padding: 13px 22px; border-radius: 10px;
  font: inherit; font-weight: 600; font-size: 16px; text-decoration: none;
  border: 1px solid transparent; cursor: pointer;
}
.btn-main { background: var(--accent); color: var(--accent-ink); }
.btn-main:hover { filter: brightness(1.08); }
.btn-main[disabled] { opacity: .6; cursor: progress; }
.btn-ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--muted); }

/* Blocks */
.block { padding: 72px 0; }
.block-alt { background: var(--bg-2); border-block: 1px solid var(--line); }
h2 { font-size: clamp(26px, 3vw, 36px); margin: 0 0 10px; letter-spacing: -.3px; }
h3 { font-size: 19px; margin: 0 0 8px; }
.sub { color: var(--muted); margin: 0 0 32px; max-width: 720px; }

.films { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.film { margin: 0; }
.film video { width: 100%; aspect-ratio: 16 / 9; border-radius: var(--radius); border: 1px solid var(--line); background: #000; }
.film figcaption { margin-top: 10px; font-weight: 600; }

.steps { list-style: none; padding: 0; margin: 28px 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: s; }
.steps li { counter-increment: s; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.steps li::before {
  content: counter(s); display: grid; place-items: center;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--soft); color: var(--accent); font-weight: 700; margin-bottom: 14px;
}
.steps b { display: block; margin-bottom: 6px; font-size: 18px; }
.steps span { color: var(--muted); font-size: 15px; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 28px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card p { color: var(--muted); margin: 0; font-size: 16px; }

/* Join */
.join { background: radial-gradient(900px 400px at 50% 0%, var(--glow), transparent 70%); }
.join-in { max-width: 640px; text-align: center; }
.join-in .sub { margin-inline: auto; }
.form { text-align: start; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: grid; gap: 18px; }
.field { display: grid; gap: 6px; border: 0; padding: 0; margin: 0; }
.field > span, .field legend { font-weight: 600; font-size: 15px; padding: 0; margin-bottom: 6px; }
.form input[type=email] {
  font: inherit; color: var(--ink); background: var(--bg); border: 1px solid var(--line);
  border-radius: 10px; padding: 12px 14px; width: 100%;
}
.form input[type=email]:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.roles { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.roles legend { width: 100%; }
.roles label, .consent { display: flex; gap: 8px; align-items: flex-start; font-size: 15px; color: var(--muted); cursor: pointer; }
.roles input, .consent input { accent-color: var(--accent); margin-top: 5px; }
/* Hidden without pushing it off-screen: an offset to the left widens RTL pages. */
.trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.form { position: relative; }
.status { margin: 0; min-height: 1.6em; font-size: 15px; }
.status.ok { color: var(--ok); }
.status.bad { color: var(--bad); }

/* Footer */
.foot { border-top: 1px solid var(--line); padding: 32px 0 40px; color: var(--muted); font-size: 13px; }
.foot a { color: var(--muted); }
.credits { margin: 0 0 10px; max-width: 900px; }
.foot-links { margin: 0; }

.prose { max-width: 760px; }
.prose p { color: var(--muted); }

/* Phones and tablets */
@media (max-width: 900px) {
  .hero-in { grid-template-columns: 1fr; gap: 32px; }
  .hero { padding: 40px 0 36px; }
  .films, .cards { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .nav a:not(.nav-cta):not(.nav-login) { display: none; }
}
@media (max-width: 520px) {
  .wrap { padding: 0 16px; }
  .steps { grid-template-columns: 1fr; }
  .block { padding: 52px 0; }
  .brand span { display: none; }
  .form { padding: 20px; }
}

/* ── Site designs, chosen in the admin panel (html[data-design]) ── */
[data-design="clinic"] {
  --bg: #f6f8fb; --bg-2: #eef2f7; --card: #ffffff; --line: #d9e1ea;
  --ink: #14202e; --muted: #5a6a7b; --accent: #1f6fd1; --accent-ink: #ffffff;
  --ok: #1d8a4b; --bad: #c0392b;
  --top-bg: rgba(246, 248, 251, .9); --glow: rgba(31, 111, 209, .10); --soft: rgba(31, 111, 209, .12); --shadow: rgba(20, 32, 46, .18);
}
[data-design="ocean"] {
  --bg: #0a1626; --bg-2: #0f1f33; --card: #13263d; --line: #1f3752;
  --ink: #eaf4ff; --muted: #9fb3c8; --accent: #3cc8c0; --accent-ink: #04201e;
  --top-bg: rgba(10, 22, 38, .88); --glow: rgba(60, 200, 192, .12); --soft: rgba(60, 200, 192, .15);
}
[data-design="warm"] {
  --bg: #fbf6ef; --bg-2: #f3ebdf; --card: #fffdf9; --line: #e5d8c6;
  --ink: #2b2118; --muted: #75675a; --accent: #c4572d; --accent-ink: #ffffff;
  --ok: #3c8a4f; --bad: #b8402a;
  --top-bg: rgba(251, 246, 239, .9); --glow: rgba(196, 87, 45, .10); --soft: rgba(196, 87, 45, .12); --shadow: rgba(43, 33, 24, .18);
}
[data-design="violet"] {
  --bg: #111018; --bg-2: #18161f; --card: #1e1b27; --line: #2e2a3a;
  --ink: #f1eefa; --muted: #aaa3bd; --accent: #9b7bff; --accent-ink: #120a2a;
  --top-bg: rgba(17, 16, 24, .88); --glow: rgba(155, 123, 255, .13); --soft: rgba(155, 123, 255, .16);
}

/* Hero layout: "wide" puts a large film under a centred title. */
[data-hero="wide"] .hero-in { grid-template-columns: 1fr; gap: 36px; }
[data-hero="wide"] .hero-text { text-align: center; max-width: 780px; margin: 0 auto; }
[data-hero="wide"] .actions { justify-content: center; }
[data-hero="wide"] .hero-film { max-width: 980px; margin: 0 auto; width: 100%; }