:root {
  --bg: #f7f4f1;
  --bg-alt: #efeae5;
  --card: #ffffff;
  --card-2: #f3eeea;
  --primary: #ff6b35;
  --primary-dark: #e55a2b;
  --success: #0a9b74;
  --text: #1a1412;
  --muted: #6b625c;
  --line: #e4dcd5;
  --header-bg: rgba(247, 244, 241, 0.9);
  --menu-bg: rgba(247, 244, 241, 0.98);
  --glow-1: #ffd8c4;
  --glow-2: #d7efe6;
  --waitlist-from: #fff1ea;
  --badge-bg: #e6f6ef;
  --control-border: #d7cfc8;
  --radius: 16px;
  --font-fa: "Vazirmatn", system-ui, sans-serif;
  --font-en: "Inter", system-ui, sans-serif;
  --max: 1120px;
}

html[data-theme="dark"] {
  --bg: #121212;
  --bg-alt: #161616;
  --card: #1c1c1c;
  --card-2: #2d2d2d;
  --success: #00c896;
  --text: #ffffff;
  --muted: #b0b0b0;
  --line: #2a2a2a;
  --header-bg: rgba(18, 18, 18, 0.88);
  --menu-bg: rgba(18, 18, 18, 0.96);
  --glow-1: #3a1c12;
  --glow-2: #1a2a24;
  --waitlist-from: #1a120f;
  --badge-bg: #1e3d32;
  --control-border: #3a3a3a;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  scroll-behavior: smooth;
  color-scheme: light;
}

html[data-theme="dark"] {
  color-scheme: dark;
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-fa);
  line-height: 1.7;
  background:
    radial-gradient(900px 420px at 80% -8%, var(--glow-1) 0%, transparent 55%),
    radial-gradient(700px 380px at 0% 20%, var(--glow-2) 0%, transparent 50%),
    var(--bg);
}

html[lang="en"] body {
  font-family: var(--font-en);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 24px;
  background: var(--header-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.brand img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.menu-toggle {
  display: inline-flex;
  margin-inline-start: auto;
  border: 1px solid var(--control-border);
  background: var(--card-2);
  color: var(--text);
  border-radius: 999px;
  padding: 6px 14px;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
}

.nav-links {
  display: none;
  gap: 22px;
  align-items: center;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-header.is-open .nav-links {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 100%;
  inset-inline: 0;
  padding: 16px 24px 20px;
  background: var(--menu-bg);
  border-bottom: 1px solid var(--line);
}

.nav-links a:hover {
  color: var(--text);
}

.nav-cta {
  color: var(--primary) !important;
  font-weight: 700;
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.lang {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--control-border);
  background: var(--card-2);
  color: var(--text);
  border-radius: 999px;
  padding: 6px 12px;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.theme-icon {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #1a1412;
  box-shadow: inset -4px -2px 0 0 #f7f4f1;
}

html[data-theme="dark"] .theme-icon {
  background: #ffd166;
  box-shadow: none;
}

.lang-btn {
  border: 1px solid var(--control-border);
  background: var(--card-2);
  color: var(--muted);
  border-radius: 999px;
  padding: 6px 12px;
  font: inherit;
  font-size: 0.78rem;
  cursor: pointer;
}

.lang-btn.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  font-weight: 700;
}

.hero {
  display: grid;
  gap: 40px;
  padding: 56px 0 48px;
  align-items: center;
}

.eyebrow {
  color: var(--primary);
  font-weight: 700;
  letter-spacing: 0.02em;
  margin: 0 0 10px;
}

h1 {
  font-size: clamp(2rem, 4.4vw, 3.2rem);
  font-weight: 800;
  line-height: 1.25;
  margin: 0 0 16px;
}

.lede,
.section-lead {
  color: var(--muted);
  margin: 0 0 22px;
  max-width: 40rem;
  font-size: 1.05rem;
}

.hero-points {
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
}

.hero-points li {
  position: relative;
  padding-inline-start: 1.2rem;
  margin-bottom: 8px;
  color: var(--text);
}

html[dir="rtl"] .hero-points li {
  padding-inline-start: 0;
  padding-inline-end: 1.2rem;
}

.hero-points li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
}

html[dir="rtl"] .hero-points li::before {
  inset-inline-start: auto;
  inset-inline-end: 0;
}

.hero-visual {
  text-align: center;
  padding: 40px 28px;
}

.hero-visual img {
  width: 168px;
  height: 168px;
  margin: 0 auto 16px;
  object-fit: contain;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 0;
  border-radius: 14px;
  background: var(--primary);
  color: #fff;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.btn-inline {
  width: auto;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 48px;
}

.stat {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}

.stat strong {
  display: block;
  font-size: 1.35rem;
  color: var(--primary);
  margin-bottom: 4px;
}

.stat span {
  color: var(--muted);
  font-size: 0.92rem;
}

.band {
  background: var(--bg-alt);
  padding: 56px 0;
  border-block: 1px solid var(--line);
}

.section-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.6rem;
  font-weight: 800;
  margin: 0 0 10px;
}

.section-title::before {
  content: "";
  width: 4px;
  height: 1.2em;
  border-radius: 4px;
  background: var(--primary);
  flex-shrink: 0;
}

.feature-grid,
.app-grid,
.city-grid,
.split {
  display: grid;
  gap: 16px;
}

.feature-grid h3,
.split h3,
.timeline h3 {
  margin: 0 0 8px;
  font-size: 1.12rem;
}

.muted {
  color: var(--muted);
  margin: 0;
}

.wrap > .section-title {
  margin-top: 56px;
}

.band .section-title {
  margin-top: 0;
}

.split,
.tall {
  min-height: 100%;
}

.badge {
  display: inline-block;
  background: var(--badge-bg);
  color: var(--success);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.ticks {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.ticks li {
  padding: 8px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.timeline li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}

.num {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--primary);
  color: #fff;
  font-weight: 800;
  display: grid;
  place-items: center;
}

.city-grid {
  grid-template-columns: repeat(2, 1fr);
}

.city {
  text-align: center;
  font-weight: 700;
  font-size: 1.1rem;
}

.app-card {
  opacity: 0.95;
}

.app-card strong {
  display: block;
  margin: 8px 0;
  font-size: 1.15rem;
}

.faq-list {
  display: grid;
  gap: 12px;
}

details summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

details summary::-webkit-details-marker {
  display: none;
}

details[open] .muted {
  margin-top: 10px;
}

.waitlist-band {
  margin-top: 56px;
  padding: 56px 0 64px;
  background: linear-gradient(180deg, var(--waitlist-from) 0%, var(--bg) 100%);
  border-top: 1px solid var(--line);
}

.waitlist-inner {
  display: grid;
  gap: 28px;
}

.field {
  display: block;
  margin-bottom: 14px;
  font-size: 0.9rem;
  color: var(--muted);
}

.field input {
  width: 100%;
  margin-top: 6px;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--control-border);
  background: var(--card-2);
  color: var(--text);
  font: inherit;
}

.field input:focus {
  outline: 2px solid var(--primary);
  border-color: var(--primary);
}

.btn-primary[type="submit"] {
  width: 100%;
}

.success {
  color: var(--success);
  margin: 14px 0 0;
  font-weight: 600;
}

.error {
  color: #ff6b6b;
  margin: 14px 0 0;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 40px;
}

.footer-grid {
  display: grid;
  gap: 16px;
}

.footer-grid .brand {
  align-items: flex-start;
}

.footer-grid a {
  color: var(--primary);
  font-weight: 700;
}

.legal {
  padding: 40px 0 72px;
}

.legal h1 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.legal h2 {
  font-size: 1.15rem;
  margin: 28px 0 8px;
}

.legal p,
.legal li {
  color: var(--muted);
}

.legal ul {
  margin: 0;
  padding-inline-start: 1.2rem;
}

.legal-lang {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}

@media (min-width: 800px) {
  .hero {
    grid-template-columns: 1.15fr 0.85fr;
    padding: 72px 0 56px;
  }

  .stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }

  .split,
  .app-grid,
  .waitlist-inner {
    grid-template-columns: 1fr 1fr;
  }

  .city-grid {
    grid-template-columns: repeat(5, 1fr);
  }

  .timeline {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .menu-toggle {
    display: none;
  }

  .nav-links,
  .site-header.is-open .nav-links {
    display: flex;
    flex-direction: row;
    position: static;
    padding: 0;
    background: transparent;
    border: 0;
  }
}