/* Davra Messenger — huquqiy hujjatlar uchun umumiy uslub
   Brend ranglari CLAUDE.md §48'dagi gradientga mos:
   #20C7E8 -> #2E8BFF -> #7B3FF2 */

:root {
  --brand-1: #20C7E8;
  --brand-2: #2E8BFF;
  --brand-3: #7B3FF2;
  --text: #1c1f2e;
  --text-muted: #5a5f73;
  --bg: #f6f7fb;
  --card-bg: #ffffff;
  --border: #e6e8f0;
  --todo-bg: #fff4e0;
  --todo-border: #f0a93a;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
}

header.hero {
  background: linear-gradient(120deg, var(--brand-1), var(--brand-2), var(--brand-3));
  padding: 40px 20px 56px;
  text-align: center;
  color: #fff;
}

header.hero .brand {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.3px;
  opacity: 0.95;
}

header.hero h1 {
  margin: 14px auto 0;
  max-width: 720px;
  font-size: 30px;
  font-weight: 800;
}

header.hero .updated {
  margin-top: 10px;
  font-size: 14px;
  opacity: 0.85;
}

nav.doc-tabs {
  max-width: 760px;
  margin: -28px auto 0;
  padding: 0 20px;
  display: flex;
  gap: 8px;
  justify-content: center;
  position: relative;
  z-index: 2;
}

nav.doc-tabs a {
  flex: 1;
  text-align: center;
  padding: 12px 10px;
  border-radius: 12px;
  background: var(--card-bg);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 6px 18px rgba(30, 30, 60, 0.08);
  border: 1px solid var(--border);
}

nav.doc-tabs a.active {
  color: var(--brand-3);
  border-color: var(--brand-3);
}

main {
  max-width: 760px;
  margin: 40px auto 80px;
  padding: 0 20px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px 36px;
  box-shadow: 0 8px 24px rgba(30, 30, 60, 0.05);
}

h2 {
  font-size: 19px;
  margin-top: 34px;
  margin-bottom: 10px;
  color: var(--text);
  border-left: 4px solid var(--brand-2);
  padding-left: 12px;
}

h2:first-child { margin-top: 0; }

h3 {
  font-size: 15px;
  margin-top: 20px;
  margin-bottom: 6px;
  color: var(--text);
}

p, li { color: var(--text); font-size: 15px; }

ul, ol { padding-left: 22px; }

.todo {
  display: inline-block;
  background: var(--todo-bg);
  border: 1px solid var(--todo-border);
  color: #8a5a00;
  padding: 1px 8px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 14px;
}

table.fees {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0;
}

table.fees th, table.fees td {
  border: 1px solid var(--border);
  padding: 10px 12px;
  text-align: left;
  font-size: 14px;
}

table.fees th {
  background: #f0f2fa;
}

.contact-block {
  margin-top: 30px;
  padding: 20px;
  border-radius: 12px;
  background: #f0f2fa;
  font-size: 14px;
}

footer {
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
  padding: 20px;
}

@media (max-width: 600px) {
  header.hero h1 { font-size: 24px; }
  .card { padding: 22px 18px; }
  nav.doc-tabs { flex-direction: column; margin-top: -18px; }
}

/* 2026-10-27: maxfiylik siyosati 18 tilda — til tanlagich, eslatma, RTL. */
nav.lang-nav {
  max-width: 760px;
  margin: -24px auto 0;
  padding: 0 20px;
  display: flex;
  justify-content: center;
  position: relative;
  z-index: 2;
}
nav.lang-nav select {
  appearance: none;
  -webkit-appearance: none;
  min-width: 220px;
  padding: 12px 40px 12px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card-bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%235a5f73' stroke-width='2'/%3E%3C/svg%3E") no-repeat right 16px center;
  color: var(--text);
  font: 600 14px/1.2 inherit;
  font-family: inherit;
  box-shadow: 0 6px 18px rgba(30, 30, 60, 0.08);
  cursor: pointer;
}
p.note {
  font-size: 13px;
  color: var(--text-muted);
  background: var(--bg);
  border-radius: 10px;
  padding: 10px 14px;
}
.card { overflow-wrap: anywhere; }
[dir="rtl"] h2 { border-left: 0; border-right: 4px solid var(--brand-2); padding-left: 0; padding-right: 12px; }
[dir="rtl"] ul, [dir="rtl"] ol { padding-left: 0; padding-right: 22px; }
[dir="rtl"] nav.lang-nav select { padding: 12px 16px 12px 40px; background-position: left 16px center; }
@media (max-width: 520px) {
  .card { padding: 22px 18px; }
  header.hero h1 { font-size: 24px; }
}