:root {
  --ink: #1c2530;
  --muted: #5b6673;
  --brand: #0e5a55;
  --brand-dark: #0a4441;
  --brand-soft: #e6f2f0;
  --gold: #b8862f;
  --gold-soft: #fbf4e6;
  --line: #dfe5e8;
  --bg: #ffffff;
  --bg-alt: #f6f8f9;
  --radius: 10px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font: 16px/1.6 "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
}
[dir="rtl"] body, body[dir="rtl"] { font-family: "Segoe UI", Tahoma, "Noto Sans Arabic", Arial, sans-serif; }
a { color: var(--brand); }
img { max-width: 100%; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; line-height: 1.2; color: var(--brand-dark); }
[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3 { font-family: inherit; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); background: #fff; position: sticky; top: 0; z-index: 10; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.logo { font-weight: 700; letter-spacing: .08em; text-transform: uppercase; text-decoration: none; color: var(--brand-dark); font-size: 15px; }
.logo span { color: var(--gold); }
.logo small { font-weight: 600; letter-spacing: 0; margin-inline-start: 6px; color: var(--muted); text-transform: none; }
.nav { display: flex; gap: 18px; align-items: center; font-size: 15px; }
.nav a { text-decoration: none; color: var(--ink); }
.nav a.lang { border: 1px solid var(--line); border-radius: 20px; padding: 4px 12px; }
@media (max-width: 640px) { .nav a:not(.lang) { display: none; } }

/* Hero */
.hero { background: var(--brand); color: #fff; padding: 72px 0 64px; }
.hero h1 { color: #fff; font-size: clamp(30px, 5vw, 46px); margin: 0 0 16px; max-width: 760px; }
.hero p { font-size: 18px; color: #d7ebe8; max-width: 680px; margin: 0 0 12px; }
.hero .badges { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0 30px; padding: 0; list-style: none; }
.hero .badges li { border: 1px solid #5c9a94; border-radius: 20px; padding: 5px 14px; font-size: 14px; color: #e3f1ef; }
.btn { display: inline-block; background: var(--gold); color: #fff; text-decoration: none; font-weight: 600; padding: 13px 26px; border-radius: 8px; border: 0; cursor: pointer; font-size: 16px; }
.btn:hover { filter: brightness(1.07); }
.btn.outline { background: transparent; border: 1.5px solid var(--brand); color: var(--brand); }
.btn[aria-disabled="true"] { background: #b9c2c8; pointer-events: none; }

section { padding: 64px 0; }
section.alt { background: var(--bg-alt); }
section h2 { font-size: clamp(24px, 3.4vw, 32px); margin: 0 0 12px; }
.lead { color: var(--muted); font-size: 17px; max-width: 720px; margin: 0 0 32px; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.step b { display: block; font-size: 17px; margin-bottom: 6px; }
.step .num { display: inline-flex; width: 32px; height: 32px; border-radius: 50%; background: var(--brand-soft); color: var(--brand); font-weight: 700; align-items: center; justify-content: center; margin-bottom: 10px; }

/* Catalog */
.featured { display: grid; grid-template-columns: 1.3fr 1fr; gap: 28px; background: #fff; border: 2px solid var(--brand); border-radius: 14px; padding: 28px; margin-bottom: 28px; }
@media (max-width: 780px) { .featured { grid-template-columns: 1fr; } }
.featured h3 { font-size: 26px; margin: 4px 0 10px; }
.featured ul { padding-inline-start: 20px; margin: 0 0 16px; }
.featured li { margin-bottom: 4px; }
.tag { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--brand); background: var(--brand-soft); border-radius: 4px; padding: 3px 8px; }
.tag.gold { color: var(--gold); background: var(--gold-soft); }
.price { font-size: 38px; font-weight: 700; color: var(--brand-dark); margin: 8px 0 4px; }
.price small { font-size: 15px; font-weight: 400; color: var(--muted); }
.buybox { background: var(--bg-alt); border-radius: var(--radius); padding: 22px; align-self: start; }
.buybox .btn { width: 100%; text-align: center; margin: 12px 0 10px; }
.buybox .fine { font-size: 13px; color: var(--muted); margin: 0; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; display: flex; flex-direction: column; }
.card h4 { margin: 8px 0 6px; font-size: 17px; }
.card p { color: var(--muted); font-size: 14px; margin: 0 0 14px; flex: 1; }
.card .row { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: 14px; }
.card .row a { font-weight: 600; text-decoration: none; }

.pack { margin-top: 28px; background: var(--gold-soft); border: 1px solid #ecd9b0; border-radius: 14px; padding: 26px; display: flex; flex-wrap: wrap; gap: 20px; align-items: center; justify-content: space-between; }
.pack h3 { margin: 6px 0 6px; font-size: 22px; }
.pack p { margin: 0; color: var(--muted); max-width: 620px; }

/* Sample */
.sample { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; margin-bottom: 16px; }
.sample .q { font-weight: 600; margin: 0 0 10px; }
.sample ol { list-style: upper-alpha; margin: 0 0 10px; padding-inline-start: 24px; }
[dir="rtl"] .sample ol { direction: ltr; text-align: left; }
.sample details summary { cursor: pointer; color: var(--brand); font-weight: 600; }
.sample details p { margin: 8px 0 0; color: var(--muted); }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); padding: 16px 0; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 17px; }
.faq details p { color: var(--muted); margin: 10px 0 0; }

/* Other specialties */
.request { text-align: center; }
.request .chips { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin: 18px 0 24px; }
.request .chips span { border: 1px solid var(--line); background: #fff; border-radius: 20px; padding: 6px 14px; font-size: 14px; }

/* Footer */
.site-footer { background: #10201f; color: #b9c9c7; font-size: 14px; padding: 36px 0; }
.site-footer a { color: #e3f1ef; }
.site-footer .links { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 14px; }
.site-footer p { margin: 0 0 8px; }

/* Legal pages */
.legal { max-width: 760px; padding: 48px 20px 64px; margin: 0 auto; }
.legal h1 { font-size: 32px; }
.legal h2 { font-size: 20px; margin-top: 28px; }