@font-face {
  font-family: "Vazirmatn Local";
  src: local("Vazirmatn"), local("Tahoma");
  font-display: swap;
}

:root {
  color-scheme: dark;
  --ink: #f3f5ed;
  --muted: #aebbb3;
  --bg: #06110f;
  --panel: #0b1e1a;
  --panel-2: #102823;
  --line: rgba(255, 255, 255, .09);
  --mint: #66f0bd;
  --gold: #efbf5a;
  --danger: #ff9e83;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--ink);
  font-family: "Vazirmatn Local", Tahoma, Arial, sans-serif;
  line-height: 1.75;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }

.ambient { position: fixed; z-index: -1; border-radius: 999px; filter: blur(110px); opacity: .16; }
.ambient--one { width: 420px; height: 420px; background: var(--mint); top: -160px; right: -80px; }
.ambient--two { width: 520px; height: 520px; background: #a98dff; bottom: -280px; left: -220px; }

.site-header, main, footer { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.site-header {
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 42px; height: 42px; display: grid; place-items: center;
  background: var(--mint); color: #062119; font-weight: 900; font-size: 1.35rem;
  clip-path: polygon(25% 0, 100% 0, 100% 75%, 75% 100%, 0 100%, 0 25%);
}
.brand strong, .brand small { display: block; }
.brand strong { font-size: .98rem; }
.brand small { color: var(--muted); font-size: .67rem; margin-top: -3px; }
nav { display: flex; gap: 28px; color: var(--muted); font-size: .87rem; }
nav a:hover { color: var(--ink); }
.header-action, .primary-action, .secondary-action, .contact-link {
  min-height: 44px; display: inline-flex; align-items: center; justify-content: center;
  padding: 0 20px; border: 1px solid var(--line); transition: .2s ease;
}
.header-action, .primary-action { background: var(--mint); color: #062119; border-color: var(--mint); font-weight: 800; }
.header-action:hover, .primary-action:hover { background: #a1ffd9; border-color: #a1ffd9; transform: translateY(-2px); }
.is-disabled { opacity: .45; cursor: not-allowed; }

.hero { min-height: 610px; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 60px; padding: 68px 0 42px; }
.eyebrow { color: var(--mint); font-size: .76rem; font-weight: 800; letter-spacing: .03em; }
.eyebrow i { width: 7px; height: 7px; display: inline-block; background: var(--mint); border-radius: 50%; margin-left: 8px; box-shadow: 0 0 18px var(--mint); }
.hero h1 { font-size: clamp(3.2rem, 7.2vw, 6.7rem); line-height: .98; letter-spacing: -.07em; margin: 24px 0 28px; }
.hero h1 em { color: transparent; -webkit-text-stroke: 1px var(--gold); font-style: normal; }
.hero-copy > p { max-width: 600px; color: var(--muted); font-size: 1.03rem; }
.hero-actions { display: flex; gap: 12px; margin-top: 34px; }
.secondary-action:hover, .contact-link:hover { border-color: var(--mint); color: var(--mint); }

.market-orbit { width: min(430px, 85vw); aspect-ratio: 1; position: relative; margin-inline: auto; display: grid; place-items: center; }
.orbit-ring { position: absolute; border: 1px solid rgba(102, 240, 189, .22); border-radius: 50%; }
.orbit-ring--outer { inset: 0; animation: spin 22s linear infinite; border-style: dashed; }
.orbit-ring--inner { inset: 18%; border-color: rgba(239, 191, 90, .25); }
.orbit-core { width: 160px; height: 160px; display: grid; place-content: center; text-align: center; background: #0e2b24; border: 1px solid rgba(102, 240, 189, .42); transform: rotate(6deg); box-shadow: 0 24px 80px rgba(0,0,0,.35); }
.orbit-core > * { transform: rotate(-6deg); }
.orbit-core span { color: var(--mint); font-size: .66rem; letter-spacing: .2em; }
.orbit-core strong { font-size: 3.5rem; line-height: 1.05; }
.orbit-core small { color: var(--muted); }
.orbit-chip { position: absolute; min-width: 74px; padding: 10px 15px; text-align: center; background: var(--panel-2); border: 1px solid var(--line); font-weight: 800; font-size: .84rem; box-shadow: 0 12px 30px rgba(0,0,0,.25); }
.orbit-chip--gold { top: 8%; left: 24%; color: var(--gold); }
.orbit-chip--usd { right: 1%; bottom: 30%; color: var(--mint); }
.orbit-chip--coin { left: 2%; bottom: 20%; }

.ticker { min-height: 58px; padding: 10px 18px; border-block: 1px solid var(--line); display: flex; align-items: center; gap: 26px; color: var(--muted); font-size: .82rem; }
.ticker span:nth-child(2) { margin-inline-start: auto; }
.ticker b { color: var(--ink); }
.status-dot { width: 8px; height: 8px; display: inline-block; border-radius: 50%; background: var(--mint); margin-left: 8px; box-shadow: 0 0 12px var(--mint); }
.ticker button { background: transparent; color: var(--mint); border: 0; cursor: pointer; padding: 8px; }
.ticker button:disabled { opacity: .6; }
.telegram-session { color: var(--mint); }
.telegram-session--error { color: var(--danger); }

.price-section { padding: 92px 0; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 34px; }
.section-heading h2, .service-intro h2, .contact h2 { font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.2; margin: 10px 0 0; letter-spacing: -.04em; }
.section-heading p { color: var(--muted); max-width: 430px; margin: 0; font-size: .85rem; }
.price-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); border-right: 1px solid var(--line); }
.price-card { min-height: 220px; padding: 24px; border-left: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(11, 30, 26, .55); transition: background .2s ease, transform .2s ease; }
.price-card:hover { background: var(--panel-2); transform: translateY(-3px); }
.price-card__top, .price-meta { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.asset-icon { min-width: 34px; height: 34px; padding-inline: 8px; display: grid; place-items: center; border: 1px solid rgba(239, 191, 90, .35); color: var(--gold); font-weight: 900; }
.freshness { color: var(--mint); font-size: .68rem; }
.price-card--stale .freshness { color: var(--danger); }
.price-card h2 { font-size: .9rem; color: var(--muted); margin: 30px 0 5px; font-weight: 500; }
.price-value { font: 800 clamp(1.65rem, 2.6vw, 2.35rem)/1.2 Arial, sans-serif; direction: ltr; text-align: right; margin: 0 0 20px; letter-spacing: -.04em; }
.price-meta { border-top: 1px solid var(--line); padding-top: 12px; color: var(--muted); font-size: .68rem; }
.empty-state { grid-column: 1 / -1; min-height: 220px; display: grid; place-content: center; text-align: center; gap: 6px; border-left: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.empty-state span { color: var(--muted); }

.service-strip { padding: 70px 0; border-block: 1px solid var(--line); display: grid; grid-template-columns: 1.2fr repeat(3, 1fr); gap: 0; }
.service-strip > * { padding: 12px 28px; border-left: 1px solid var(--line); }
.service-strip > *:last-child { border-left: 0; }
.service-strip article > span { color: var(--gold); font: 700 .78rem Arial, sans-serif; }
.service-strip h3 { font-size: 1.05rem; margin: 24px 0 10px; }
.service-strip p { color: var(--muted); font-size: .78rem; margin: 0; }

.contact { min-height: 300px; display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.contact-links { display: flex; gap: 10px; }
footer { padding: 28px 0 38px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; color: var(--muted); font-size: .72rem; }

.admin-body { background: #06110f; }
.admin-header {
  min-height: 82px; padding: 14px max(24px, calc((100vw - 1440px) / 2));
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  border-bottom: 1px solid var(--line); background: rgba(6, 17, 15, .94);
  position: sticky; top: 0; z-index: 5; backdrop-filter: blur(18px);
}
.admin-account { display: flex; align-items: center; gap: 14px; color: var(--muted); font-size: .82rem; }
.admin-account form { margin: 0; }
.admin-account button { color: var(--danger); background: transparent; border: 1px solid var(--line); padding: 8px 14px; cursor: pointer; }
.admin-shell { width: min(1440px, calc(100% - 48px)); margin: 34px auto 70px; display: grid; grid-template-columns: 250px 1fr; gap: 42px; }
.admin-nav { display: flex; flex-direction: column; gap: 5px; border-left: 1px solid var(--line); padding-left: 22px; align-self: start; position: sticky; top: 116px; }
.admin-nav a, .admin-nav span { min-height: 48px; padding: 10px 14px; display: flex; align-items: center; justify-content: space-between; color: var(--muted); border: 1px solid transparent; }
.admin-nav .is-active { color: #062119; background: var(--mint); font-weight: 800; }
.admin-nav i { color: var(--gold); font-size: .6rem; font-style: normal; }
.admin-title { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: 34px; }
.admin-title h1 { margin: 8px 0 0; font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.2; letter-spacing: -.045em; }
.role-badge { flex: 0 0 auto; border: 1px solid rgba(239, 191, 90, .4); color: var(--gold); padding: 9px 14px; font-size: .72rem; }
.metric-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-right: 1px solid var(--line); }
.metric { min-height: 170px; padding: 24px; border-left: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(11, 30, 26, .55); }
.metric span, .metric small { display: block; color: var(--muted); }
.metric span { font-size: .78rem; }
.metric strong { display: block; margin: 16px 0 4px; font: 800 2.6rem/1 Arial, sans-serif; direction: ltr; text-align: right; }
.metric small { font-size: .68rem; }
.admin-panels { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 28px; }
.admin-panel { min-height: 190px; padding: 28px; border: 1px solid var(--line); background: var(--panel); }
.admin-panel--accent { background: #0d2b24; border-color: rgba(102, 240, 189, .25); }
.panel-kicker { color: var(--gold); font-size: .7rem; }
.admin-panel h2 { margin: 16px 0 8px; font-size: 1.35rem; }
.admin-panel p { margin: 0; color: var(--muted); font-size: .8rem; }
.message-page { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.message-page main { width: min(600px, 100%); text-align: center; border: 1px solid var(--line); padding: 54px 34px; background: var(--panel); }
.message-page .brand-mark { margin-inline: auto; }
.message-page h1 { margin: 24px 0 12px; font-size: clamp(1.8rem, 5vw, 3rem); line-height: 1.3; }
.message-page p { color: var(--muted); margin-bottom: 28px; }

@keyframes spin { to { transform: rotate(360deg); } }

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

@media (max-width: 900px) {
  nav { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 55px; }
  .market-orbit { width: min(390px, 90vw); }
  .price-grid { grid-template-columns: repeat(2, 1fr); }
  .service-strip { grid-template-columns: 1fr; }
  .service-strip > * { border-left: 0; border-bottom: 1px solid var(--line); padding: 28px 10px; }
  .section-heading, .contact { align-items: flex-start; flex-direction: column; }
  .admin-shell { grid-template-columns: 1fr; }
  .admin-nav { position: static; flex-direction: row; overflow-x: auto; border-left: 0; border-bottom: 1px solid var(--line); padding: 0 0 16px; }
  .admin-nav a, .admin-nav span { flex: 0 0 auto; }
  .metric-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .site-header, main, footer { width: min(100% - 24px, 1180px); }
  .site-header { height: 76px; }
  .header-action { display: none; }
  .hero { min-height: auto; gap: 40px; padding-top: 44px; }
  .hero h1 { font-size: clamp(3rem, 17vw, 5rem); }
  .hero-actions { flex-direction: column; }
  .market-orbit { transform: scale(.92); }
  .ticker { flex-wrap: wrap; gap: 8px 16px; }
  .ticker span:nth-child(2) { margin-inline-start: 0; }
  .ticker button { margin-inline-start: auto; }
  .price-section { padding: 68px 0; }
  .price-grid { grid-template-columns: 1fr; }
  .price-card { min-height: 185px; }
  .contact { padding: 58px 0; }
  .contact-links { width: 100%; flex-direction: column; }
  footer { flex-direction: column; gap: 4px; }
  .admin-header { padding-inline: 14px; }
  .admin-account > span { display: none; }
  .admin-shell { width: min(100% - 24px, 1440px); margin-top: 24px; gap: 24px; }
  .admin-title { flex-direction: column; }
  .metric-grid, .admin-panels { grid-template-columns: 1fr; }
}