/* Hormuz Maritime Services Authority — design tokens */

:root {
  /* Maritime navy palette */
  --c-ink: #0a1929;
  --c-ink-2: #142a44;
  --c-ink-3: #1f3a5f;
  --c-navy: #0d3b66;
  --c-navy-hover: #114a82;
  --c-steel: #38556e;
  --c-slate: #5b7388;
  --c-slate-2: #8294a6;
  --c-mist: #c6d2dd;
  --c-mist-2: #e2e8ee;
  --c-paper: #f4f6f9;
  --c-paper-2: #ecf0f4;
  --c-card: #ffffff;
  --c-line: #d8dee6;
  --c-line-soft: #e8ecf1;

  /* Accent / status */
  --c-accent: #c08a2e;       /* brass / official seal */
  --c-accent-soft: #f4e9d1;
  --c-teal: #0b7a8a;
  --c-teal-soft: #d9eef1;

  --c-ok: #1f7a4a;
  --c-ok-soft: #d8ecdf;
  --c-warn: #a76700;
  --c-warn-soft: #fbe9c8;
  --c-bad: #a4262c;
  --c-bad-soft: #f6dadc;
  --c-info: #1d5a9b;
  --c-info-soft: #d8e5f4;
  --c-muted-soft: #e6eaef;

  /* Type */
  --ff-sans: "IBM Plex Sans", "Helvetica Neue", system-ui, sans-serif;
  --ff-serif: "IBM Plex Serif", "Georgia", serif;
  --ff-mono: "IBM Plex Mono", "SFMono-Regular", monospace;
  --ff-fa: "Vazirmatn", "IBM Plex Sans Arabic", "IBM Plex Sans", system-ui, sans-serif;
  --ff-ar: "Noto Naskh Arabic", "IBM Plex Sans Arabic", "IBM Plex Sans", system-ui, sans-serif;
  --ff-zh: "Noto Sans SC", "IBM Plex Sans", system-ui, sans-serif;
  --ff-ru: "IBM Plex Sans", system-ui, sans-serif;

  --fs-12: 12px;
  --fs-13: 13px;
  --fs-14: 14px;
  --fs-16: 16px;
  --fs-18: 18px;
  --fs-20: 20px;
  --fs-24: 24px;
  --fs-32: 32px;
  --fs-44: 44px;
  --fs-56: 56px;

  --radius-sm: 3px;
  --radius: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;

  --shadow-sm: 0 1px 0 rgba(13, 59, 102, 0.06), 0 1px 2px rgba(13, 59, 102, 0.04);
  --shadow: 0 1px 2px rgba(10, 25, 41, 0.06), 0 4px 12px rgba(10, 25, 41, 0.05);
  --shadow-lg: 0 8px 32px rgba(10, 25, 41, 0.12);
}

[data-theme="dark"] {
  --c-ink: #f1f5f9;
  --c-ink-2: #e2e8f0;
  --c-ink-3: #cbd5e1;
  --c-navy: #5a9bd4;
  --c-navy-hover: #7ab0e0;
  --c-steel: #94a8be;
  --c-slate: #94a8be;
  --c-slate-2: #6f8398;
  --c-mist: #2c3e54;
  --c-mist-2: #1f2f44;
  --c-paper: #0a1929;
  --c-paper-2: #0f2438;
  --c-card: #142a44;
  --c-line: #233e5e;
  --c-line-soft: #1a3252;

  --c-accent: #d9a850;
  --c-accent-soft: #3a2e1a;
  --c-teal: #4cb3c2;
  --c-teal-soft: #1a3a40;

  --c-ok: #4ea672;
  --c-ok-soft: #1a3528;
  --c-warn: #d4a04c;
  --c-warn-soft: #3a2c14;
  --c-bad: #d96670;
  --c-bad-soft: #3a1d20;
  --c-info: #6ba5db;
  --c-info-soft: #1a2c45;
  --c-muted-soft: #1f3450;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--ff-sans);
  font-size: var(--fs-14);
  color: var(--c-ink);
  background: var(--c-paper);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

a { color: var(--c-navy); text-decoration: none; }
a:hover { text-decoration: underline; }

button { font-family: inherit; cursor: pointer; }

/* ---------- App shell ---------- */
.app-shell { display: flex; min-height: 100vh; }
.app-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.app-content { flex: 1; padding: 28px 36px 56px; max-width: 100%; }
@media (max-width: 900px) { .app-content { padding: 16px 14px 64px; } }
@media (max-width: 540px) { .app-content { padding: 14px 12px 56px; } }

/* ---------- Top utility bar (public + portal) ---------- */
.utility-bar {
  background: var(--c-ink);
  color: #c6d2dd;
  font-size: 12px;
  padding: 6px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  letter-spacing: 0.02em;
}
.utility-bar a { color: #c6d2dd; }
.utility-bar .lang { display: flex; gap: 12px; }
.utility-bar .lang span { cursor: pointer; opacity: 0.7; }
.utility-bar .lang span.active { opacity: 1; color: #fff; font-weight: 600; }

/* ---------- Public top nav ---------- */
.top-nav {
  background: var(--c-card);
  border-bottom: 1px solid var(--c-line);
  padding: 14px 36px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.top-nav .brand { display: flex; align-items: center; gap: 12px; }
.top-nav .brand-mark {
  width: 40px; height: 40px;
  background: var(--c-navy);
  display: flex; align-items: center; justify-content: center;
  border-radius: 2px;
  color: #fff;
  flex-shrink: 0;
}
.top-nav .brand-text { line-height: 1.1; }
.top-nav .brand-title {
  font-family: var(--ff-serif);
  font-weight: 600;
  font-size: 16px;
  color: var(--c-ink);
  white-space: nowrap;
}
.top-nav .brand-sub {
  font-size: 11px;
  color: var(--c-slate);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.top-nav .nav-links {
  display: flex; gap: 4px;
  flex: 1;
}
.top-nav .nav-links a {
  padding: 8px 12px;
  font-size: 13px;
  color: var(--c-ink-2);
  border-radius: 3px;
  font-weight: 500;
}
.top-nav .nav-links a:hover { background: var(--c-paper-2); text-decoration: none; }
.top-nav .nav-links a.active { color: var(--c-navy); background: var(--c-info-soft); }
.top-nav .nav-actions { display: flex; gap: 8px; align-items: center; }

/* Top-nav responsive: handled in mobile responsive section below */

/* ---------- Sidebar ---------- */
.sidebar {
  width: 248px;
  background: var(--c-ink);
  color: #cdd6e0;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}
.sidebar .sb-brand {
  padding: 18px 18px 16px;
  border-bottom: 1px solid #1c3252;
  display: flex; align-items: center; gap: 10px;
}
.sidebar .sb-brand .mark {
  width: 32px; height: 32px;
  background: var(--c-navy);
  border-radius: 2px;
  display: flex; align-items: center; justify-content: center;
}
.sidebar .sb-brand-title {
  color: #fff;
  font-family: var(--ff-serif);
  font-weight: 600;
  font-size: 14px;
  line-height: 1.1;
}
.sidebar .sb-brand-sub {
  font-size: 10px;
  color: #7e93a8;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 2px;
}
.sidebar .sb-section {
  padding: 14px 12px 6px 18px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #6c8198;
  font-weight: 600;
}
.sidebar .sb-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  color: #cdd6e0;
  font-size: 13px;
  cursor: pointer;
  border-left: 2px solid transparent;
  user-select: none;
}
.sidebar .sb-link:hover { background: #112439; color: #fff; text-decoration: none; }
.sidebar .sb-link.active {
  background: #112439;
  color: #fff;
  border-left-color: var(--c-accent);
  font-weight: 600;
}
.sidebar .sb-link svg { flex-shrink: 0; opacity: 0.8; }
.sidebar .sb-link.active svg { opacity: 1; }
.sidebar .sb-link .sb-count {
  margin-left: auto;
  background: #1c3252;
  color: #c6d2dd;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 2px;
  font-weight: 600;
}
.sidebar .sb-footer {
  margin-top: auto;
  border-top: 1px solid #1c3252;
  padding: 14px 18px;
  font-size: 11px;
  color: #7e93a8;
}
.sidebar .sb-user {
  display: flex; gap: 10px; align-items: center;
  padding: 12px 18px;
  border-top: 1px solid #1c3252;
}
.sidebar .sb-avatar {
  width: 32px; height: 32px;
  background: var(--c-navy);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-weight: 600;
  font-size: 12px;
}
.sidebar .sb-user-info { line-height: 1.2; }
.sidebar .sb-user-name { color: #fff; font-size: 13px; font-weight: 600; }
.sidebar .sb-user-role { color: #7e93a8; font-size: 11px; }

/* Sidebar default desktop layout — mobile drawer handled in responsive section below */

/* ---------- App header (inside portal) ---------- */
.app-header {
  background: var(--c-card);
  border-bottom: 1px solid var(--c-line);
  padding: 12px 28px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.app-header .crumbs {
  font-size: 12px;
  color: var(--c-slate);
  display: flex; gap: 6px; align-items: center;
}
.app-header .crumbs .sep { opacity: 0.5; }
.app-header .crumbs .cur { color: var(--c-ink); font-weight: 500; }
.app-header .search {
  flex: 1;
  max-width: 420px;
  display: flex;
  align-items: center;
  background: var(--c-paper);
  border: 1px solid var(--c-line);
  border-radius: 3px;
  padding: 6px 10px;
  font-size: 13px;
  gap: 8px;
}
.app-header .search input {
  border: 0; background: transparent; outline: none; flex: 1; font-family: inherit;
  font-size: 13px; color: var(--c-ink);
}
.app-header .ah-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.app-header .ah-icon {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 3px;
  cursor: pointer;
  color: var(--c-steel);
  position: relative;
}
.app-header .ah-icon:hover { background: var(--c-paper); }
.app-header .ah-icon .dot {
  position: absolute; top: 6px; right: 6px;
  width: 7px; height: 7px; background: var(--c-bad); border-radius: 50%;
  border: 1.5px solid var(--c-card);
}

/* ---------- Page heading ---------- */
.page-head {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 24px;
  gap: 24px;
  flex-wrap: wrap;
}
.page-head h1 {
  font-family: var(--ff-serif);
  font-size: 26px;
  font-weight: 600;
  margin: 0 0 4px;
  color: var(--c-ink);
  letter-spacing: -0.01em;
}
.page-head .sub { color: var(--c-slate); font-size: 13px; }
.page-head .head-actions { display: flex; gap: 8px; }

/* ---------- Card ---------- */
.card {
  background: var(--c-card);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  overflow: hidden;
}
.card-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid var(--c-line-soft);
}
.card-header h3 {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--c-ink);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.card-header .ch-meta { font-size: 12px; color: var(--c-slate); }
.card-body { padding: 18px; }
.card-body.tight { padding: 0; }

/* ---------- Stat / metric card ---------- */
.stat {
  background: var(--c-card);
  border: 1px solid var(--c-line);
  padding: 16px 18px;
  border-radius: var(--radius);
  position: relative;
}
.stat .lbl {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-slate);
  font-weight: 600;
}
.stat .val {
  font-family: var(--ff-serif);
  font-size: 30px;
  font-weight: 600;
  margin-top: 6px;
  color: var(--c-ink);
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
}
.stat .delta {
  font-size: 12px;
  margin-top: 4px;
  color: var(--c-slate);
  display: flex; gap: 6px; align-items: center;
}
.stat .delta.up { color: var(--c-ok); }
.stat .delta.down { color: var(--c-bad); }
.stat .stripe {
  position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--c-navy);
}
.stat.warn .stripe { background: var(--c-warn); }
.stat.bad .stripe { background: var(--c-bad); }
.stat.ok .stripe { background: var(--c-ok); }
.stat.accent .stripe { background: var(--c-accent); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 3px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid transparent;
  background: transparent;
  color: var(--c-ink);
  cursor: pointer;
  white-space: nowrap;
  font-family: inherit;
  transition: background 0.12s, border 0.12s;
}
.btn-primary {
  background: var(--c-navy);
  color: #fff;
  border-color: var(--c-navy);
}
.btn-primary:hover { background: var(--c-navy-hover); border-color: var(--c-navy-hover); }
.btn-secondary {
  background: var(--c-card);
  color: var(--c-ink);
  border-color: var(--c-line);
}
.btn-secondary:hover { border-color: var(--c-slate); background: var(--c-paper); }
.btn-ghost { color: var(--c-navy); }
.btn-ghost:hover { background: var(--c-info-soft); }
.btn-danger {
  background: var(--c-bad);
  color: #fff;
  border-color: var(--c-bad);
}
.btn-accent {
  background: var(--c-accent);
  color: #fff;
  border-color: var(--c-accent);
}
.btn-sm { padding: 4px 8px; font-size: 12px; }
.btn-lg { padding: 12px 20px; font-size: 15px; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- Badges ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  font-size: 11px;
  font-weight: 600;
  border-radius: 2px;
  letter-spacing: 0.02em;
  white-space: nowrap;
  text-transform: uppercase;
}
.badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}
.badge.bare::before { display: none; }
.badge-ok { background: var(--c-ok-soft); color: var(--c-ok); }
.badge-warn { background: var(--c-warn-soft); color: var(--c-warn); }
.badge-bad { background: var(--c-bad-soft); color: var(--c-bad); }
.badge-info { background: var(--c-info-soft); color: var(--c-info); }
.badge-neutral { background: var(--c-muted-soft); color: var(--c-steel); }
.badge-accent { background: var(--c-accent-soft); color: var(--c-accent); }
.badge-teal { background: var(--c-teal-soft); color: var(--c-teal); }
.badge-solid-navy { background: var(--c-navy); color: #fff; }
.badge-solid-navy::before { background: var(--c-accent); }

/* ---------- Table ---------- */
.tbl-wrap { overflow-x: auto; }
table.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.tbl thead th {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--c-slate);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 10px 14px;
  background: var(--c-paper-2);
  border-bottom: 1px solid var(--c-line);
  white-space: nowrap;
}
.tbl tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--c-line-soft);
  vertical-align: middle;
  color: var(--c-ink-2);
}
.tbl tbody tr:hover td { background: var(--c-paper); }
.tbl tbody tr:last-child td { border-bottom: 0; }
.tbl .num { font-variant-numeric: tabular-nums; text-align: right; }
.tbl .imo { font-family: var(--ff-mono); font-size: 12px; color: var(--c-ink); }
.tbl .strong { color: var(--c-ink); font-weight: 600; }
.tbl .muted { color: var(--c-slate); }

/* ---------- Forms ---------- */
.field { margin-bottom: 16px; }
.field-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--c-ink-2);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.field-label .req { color: var(--c-bad); margin-left: 2px; }
.field-help {
  font-size: 12px;
  color: var(--c-slate);
  margin-top: 4px;
}
.input, .select, .textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--c-line);
  border-radius: 3px;
  font-size: 13px;
  font-family: inherit;
  background: var(--c-card);
  color: var(--c-ink);
  outline: none;
  transition: border 0.12s, box-shadow 0.12s;
}
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--c-navy);
  box-shadow: 0 0 0 3px var(--c-info-soft);
}
.textarea { resize: vertical; min-height: 84px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
@media (max-width: 720px) {
  .field-row, .field-row-3 { grid-template-columns: 1fr; }
}

/* upload box */
.upload-box {
  border: 1.5px dashed var(--c-mist);
  border-radius: 4px;
  padding: 18px;
  text-align: center;
  color: var(--c-slate);
  font-size: 13px;
  background: var(--c-paper);
}
.upload-box .uploaded {
  display: flex; justify-content: space-between; align-items: center;
  background: var(--c-card);
  border: 1px solid var(--c-line);
  padding: 8px 12px;
  margin: 6px 0 0;
  border-radius: 3px;
  text-align: left;
  font-size: 13px;
  color: var(--c-ink);
}

/* ---------- Grids ---------- */
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }
.grid-6 { grid-template-columns: repeat(6, 1fr); }
@media (max-width: 1100px) {
  .grid-4, .grid-5, .grid-6 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 800px) {
  .grid-3, .grid-4, .grid-5, .grid-6 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
  .grid-2, .grid-3, .grid-4, .grid-5, .grid-6 { grid-template-columns: 1fr; }
}

/* ---------- Specific helpers ---------- */
.divider { height: 1px; background: var(--c-line-soft); margin: 16px 0; }
.kv { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; font-size: 13px; }
.kv .k { color: var(--c-slate); }
.kv .v { color: var(--c-ink); font-weight: 500; }
.kv.tight { font-size: 12px; gap: 4px 12px; }

.flag {
  display: inline-block;
  width: 20px; height: 14px;
  border-radius: 1px;
  vertical-align: middle;
  margin-right: 6px;
  border: 1px solid rgba(0,0,0,0.08);
  background-size: cover;
  background-position: center;
}

.stack { display: flex; flex-direction: column; gap: 12px; }
.row { display: flex; gap: 12px; align-items: center; }
.row.between { justify-content: space-between; }
.row.wrap { flex-wrap: wrap; }
.mono { font-family: var(--ff-mono); }
.tnum { font-variant-numeric: tabular-nums; }
.muted { color: var(--c-slate); }
.small { font-size: 12px; }
.xsmall { font-size: 11px; }

/* ---------- Tabs ---------- */
.tabs {
  display: flex;
  border-bottom: 1px solid var(--c-line);
  gap: 4px;
  margin-bottom: 20px;
}
.tabs .tab {
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--c-slate);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  user-select: none;
}
.tabs .tab:hover { color: var(--c-ink); }
.tabs .tab.active {
  color: var(--c-navy);
  border-bottom-color: var(--c-navy);
  font-weight: 600;
}

/* ---------- Toolbar (above table) ---------- */
.toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--c-line-soft);
  flex-wrap: wrap;
}
.toolbar .filter {
  padding: 6px 10px;
  border: 1px solid var(--c-line);
  border-radius: 3px;
  font-size: 12px;
  background: var(--c-card);
  color: var(--c-ink);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.toolbar .filter:hover { border-color: var(--c-slate); }
.toolbar .filter.active { background: var(--c-info-soft); border-color: var(--c-info); color: var(--c-info); }
.toolbar .toolbar-search {
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--c-line);
  border-radius: 3px;
  padding: 6px 10px;
  background: var(--c-card);
  font-size: 12px;
}
.toolbar .toolbar-search input { border: 0; outline: none; background: transparent; font-family: inherit; font-size: 12px; min-width: 200px; color: var(--c-ink); }
.toolbar .spacer { flex: 1; }

/* ---------- Hero (landing) ---------- */
.hero {
  background:
    radial-gradient(ellipse at 80% 20%, rgba(192,138,46,0.10), transparent 50%),
    linear-gradient(135deg, #0a1929 0%, #0d3b66 60%, #114a82 100%);
  color: #fff;
  padding: 64px 0 0;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 50% 100%, rgba(192,138,46,0.15), transparent 60%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 36px;
  position: relative;
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; gap: 24px; } }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--c-accent);
  font-weight: 600;
  margin-bottom: 18px;
}
.hero-eyebrow::before { content:''; width: 28px; height: 1px; background: var(--c-accent); }
.hero h1 {
  font-family: var(--ff-serif);
  font-size: 48px;
  line-height: 1.1;
  margin: 0 0 18px;
  font-weight: 500;
  letter-spacing: -0.015em;
}
@media (max-width: 900px) { .hero h1 { font-size: 34px; } }
.hero h1 em { font-style: italic; color: var(--c-accent); font-weight: 400; }
.hero-lede { font-size: 17px; line-height: 1.55; color: #c6d2dd; max-width: 540px; }
.hero-actions { display: flex; gap: 10px; margin-top: 28px; flex-wrap: wrap; }
.hero-actions .btn-secondary {
  background: transparent; color: #fff; border-color: rgba(255,255,255,0.3);
}
.hero-actions .btn-secondary:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.5); }

.hero-bottom {
  background: rgba(255,255,255,0.04);
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 56px;
}
.hero-bottom-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 22px 36px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 36px;
}
@media (max-width: 800px) { .hero-bottom-inner { grid-template-columns: repeat(2, 1fr); gap: 18px; } }
.hb-stat .hb-val {
  font-family: var(--ff-serif);
  font-size: 28px;
  font-weight: 500;
  color: #fff;
  font-variant-numeric: tabular-nums;
}
.hb-stat .hb-lbl {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-mist);
  margin-top: 2px;
}

/* ---------- Hero card panel (right side) ---------- */
.hero-panel {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  padding: 0;
  overflow: hidden;
  backdrop-filter: blur(8px);
}
.hero-panel-head {
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-mist);
}
.hero-panel-head .live::before {
  content: ''; display: inline-block;
  width: 7px; height: 7px; border-radius: 50%;
  background: #4ea672; margin-right: 6px;
  box-shadow: 0 0 0 3px rgba(78,166,114,0.25);
}
.hero-panel-body { padding: 6px 0; }
.hp-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 10px;
  padding: 10px 18px;
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 13px;
  color: #e2e8ee;
}
.hp-row:last-child { border-bottom: 0; }
.hp-row .vessel { color: #fff; font-weight: 500; }
.hp-row .meta { color: var(--c-mist); font-size: 11px; margin-top: 2px; font-family: var(--ff-mono); }

/* ---------- Notice / alert tiles ---------- */
.notice {
  display: flex; gap: 12px;
  padding: 12px 14px;
  background: var(--c-card);
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-info);
  border-radius: 3px;
}
.notice.warn { border-left-color: var(--c-warn); }
.notice.bad { border-left-color: var(--c-bad); }
.notice.ok { border-left-color: var(--c-ok); }
.notice .nt-body { flex: 1; }
.notice .nt-meta { font-size: 11px; color: var(--c-slate); margin-top: 4px; }
.notice .nt-title { font-weight: 600; font-size: 13px; color: var(--c-ink); }

/* ---------- Certificate ---------- */
.certificate {
  background: var(--c-card);
  border: 1px solid var(--c-line);
  padding: 0;
  position: relative;
  border-radius: 4px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.certificate-head {
  background: linear-gradient(135deg, #0a1929 0%, #0d3b66 100%);
  color: #fff;
  padding: 32px 40px 24px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 4px solid var(--c-accent);
  position: relative;
}
.certificate-head::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: -4px; height: 4px;
  background: repeating-linear-gradient(90deg, var(--c-accent) 0 12px, transparent 12px 16px);
  opacity: 0.4;
}
.certificate-head .ch-title { font-family: var(--ff-serif); font-size: 22px; font-weight: 500; letter-spacing: 0.02em; }
.certificate-head .ch-issuer { font-size: 11px; color: var(--c-mist); text-transform: uppercase; letter-spacing: 0.14em; margin-bottom: 6px; }
.certificate-body { padding: 32px 40px; }
.certificate-seal {
  width: 88px; height: 88px;
  border: 2px solid var(--c-accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  color: var(--c-accent);
  background: rgba(192,138,46,0.08);
}
.cert-stamp {
  position: absolute;
  width: 130px; height: 130px;
  border: 3px double var(--c-accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  opacity: 0.7;
  transform: rotate(-12deg);
  right: 40px; bottom: 40px;
  color: var(--c-accent);
  font-family: var(--ff-serif);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-align: center;
}
.qr-placeholder {
  width: 120px; height: 120px;
  background: repeating-conic-gradient(#0a1929 0 25%, #fff 0 50%) 50% / 12px 12px;
  border: 4px solid #fff;
  outline: 1px solid var(--c-line);
}

/* ---------- Map placeholder ---------- */
.map-wrap {
  background:
    radial-gradient(ellipse at 60% 50%, rgba(11,122,138,0.10), transparent 70%),
    linear-gradient(180deg, #e6eef5 0%, #d2e0ec 100%);
  position: relative;
  overflow: hidden;
  border-radius: 3px;
  min-height: 480px;
}
.map-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(13,59,102,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13,59,102,0.06) 1px, transparent 1px);
  background-size: 40px 40px;
}
[data-theme="dark"] .map-wrap {
  background:
    radial-gradient(ellipse at 60% 50%, rgba(11,122,138,0.18), transparent 70%),
    linear-gradient(180deg, #0a1929 0%, #0f2438 100%);
}
[data-theme="dark"] .map-grid {
  background-image:
    linear-gradient(rgba(122,176,224,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(122,176,224,0.05) 1px, transparent 1px);
}

/* ---------- Hero seal SVG ornament ---------- */
.compass {
  width: 140px; height: 140px;
  opacity: 0.18;
  position: absolute;
  right: -40px; top: -40px;
  color: #fff;
}

/* ---------- Auth (login) layout ---------- */
.auth-shell {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
}
@media (max-width: 900px) { .auth-shell { grid-template-columns: 1fr; } }
.auth-bg {
  background:
    radial-gradient(ellipse at 70% 40%, rgba(192,138,46,0.15), transparent 60%),
    linear-gradient(135deg, #0a1929 0%, #0d3b66 100%);
  color: #fff;
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}
.auth-bg h2 {
  font-family: var(--ff-serif);
  font-size: 32px;
  font-weight: 500;
  margin: 16px 0;
  max-width: 460px;
  line-height: 1.2;
}
.auth-form-wrap {
  display: flex; align-items: center; justify-content: center;
  padding: 48px 36px;
  background: var(--c-card);
}
.auth-form { width: 100%; max-width: 380px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-ink);
  color: var(--c-mist);
  padding: 48px 36px 24px;
  font-size: 13px;
}
.site-footer .ft-inner { max-width: 1280px; margin: 0 auto; }
.site-footer .ft-cols {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 32px;
  border-bottom: 1px solid #1c3252;
}
@media (max-width: 800px) {
  .site-footer .ft-cols { grid-template-columns: 1fr 1fr; gap: 24px; }
}
.site-footer h4 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  margin: 0 0 14px;
  font-weight: 600;
}
.site-footer a { color: var(--c-mist); display: block; padding: 4px 0; font-size: 13px; }
.site-footer a:hover { color: #fff; }
.site-footer .ft-bottom {
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: #7e93a8;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Misc ---------- */
.section-title {
  font-family: var(--ff-serif);
  font-size: 24px;
  font-weight: 600;
  margin: 0 0 6px;
  color: var(--c-ink);
}
.section-eyebrow {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--c-accent);
  font-weight: 600;
  margin-bottom: 8px;
}

/* ---------- Public container ---------- */
.container { max-width: 1280px; margin: 0 auto; padding: 0 36px; }
@media (max-width: 800px) { .container { padding: 0 16px; } }

.section { padding: 64px 0; }
.section.tight { padding: 40px 0; }
.section.alt { background: var(--c-paper); }

/* Mobile menu handled in mobile responsive section below */

/* Tweaks panel friendly */
.tweaks-panel { z-index: 1000; }

/* Hide scrollbar polish */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--c-mist); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--c-slate-2); }

/* Print */
@media print {
  .sidebar, .app-header, .top-nav, .site-footer, .utility-bar, .btn { display: none !important; }
  body { background: #fff; }
}

/* =================================================================
   LANGUAGE-SPECIFIC FONTS
================================================================= */
body.lang-fa, body.lang-fa input, body.lang-fa select, body.lang-fa textarea, body.lang-fa button { font-family: var(--ff-fa); }
body.lang-fa h1, body.lang-fa h2, body.lang-fa h3, body.lang-fa h4, body.lang-fa .section-title, body.lang-fa .page-head h1 { font-family: var(--ff-fa); font-weight: 700; }

body.lang-ar, body.lang-ar input, body.lang-ar select, body.lang-ar textarea, body.lang-ar button { font-family: var(--ff-ar); }
body.lang-ar h1, body.lang-ar h2, body.lang-ar h3, body.lang-ar h4, body.lang-ar .section-title, body.lang-ar .page-head h1 { font-family: var(--ff-ar); font-weight: 700; }

body.lang-zh, body.lang-zh input, body.lang-zh select, body.lang-zh textarea, body.lang-zh button { font-family: var(--ff-zh); }
body.lang-zh h1, body.lang-zh h2, body.lang-zh h3, body.lang-zh h4 { font-family: var(--ff-zh); font-weight: 600; }
body.lang-zh .hero h1 { font-family: var(--ff-zh); font-weight: 700; }

/* Latin technical identifiers stay LTR even in RTL pages */
.mono, .ltr, .imo, code, [data-ltr] {
  unicode-bidi: embed;
}
[dir="rtl"] .mono, [dir="rtl"] .ltr, [dir="rtl"] .imo {
  direction: ltr;
  unicode-bidi: embed;
  display: inline-block;
}

/* =================================================================
   RTL OVERRIDES — applied when html[dir="rtl"]
================================================================= */
[dir="rtl"] body { text-align: right; }

/* Sidebar mirrors to the right — in RTL, default `row` already does this; no override needed */
[dir="rtl"] .sidebar .sb-section { padding: 14px 18px 6px 12px; }
[dir="rtl"] .sidebar .sb-link {
  border-left: 2px solid transparent;
  border-right: 2px solid transparent;
}
[dir="rtl"] .sidebar .sb-link.active {
  border-left-color: transparent;
  border-right-color: var(--c-accent);
}
[dir="rtl"] .sidebar .sb-link .sb-count { margin-left: 0; margin-right: auto; }
[dir="rtl"] .stat .stripe { left: auto; right: 0; }

/* Crumbs */
[dir="rtl"] .app-header .crumbs { direction: rtl; }
[dir="rtl"] .app-header .crumbs .sep { transform: scaleX(-1); display: inline-block; }
[dir="rtl"] .app-header .ah-actions { margin-left: 0; margin-right: auto; }

/* Forms */
[dir="rtl"] .field-label .req { margin-left: 0; margin-right: 2px; }

/* Tables stay LTR for readability but text aligns right naturally */
[dir="rtl"] .tbl thead th,
[dir="rtl"] .tbl tbody td { text-align: right; }
[dir="rtl"] .tbl .num,
[dir="rtl"] .tbl thead th.num { text-align: left; }

/* Page head head-actions */
[dir="rtl"] .page-head { direction: rtl; }

/* Hero / public */
[dir="rtl"] .hero-eyebrow::before { margin-left: 8px; margin-right: 0; }
[dir="rtl"] .compass { right: auto; left: -40px; }

/* Top nav */
[dir="rtl"] .top-nav { direction: rtl; }
[dir="rtl"] .top-nav .nav-actions { margin-left: 0; margin-right: auto; }

/* Footer */
[dir="rtl"] .site-footer { text-align: right; }

/* Notices */
[dir="rtl"] .notice {
  border-left: 1px solid var(--c-line);
  border-right: 3px solid var(--c-info);
}
[dir="rtl"] .notice.warn { border-right-color: var(--c-warn); border-left-color: var(--c-line); }
[dir="rtl"] .notice.bad  { border-right-color: var(--c-bad);  border-left-color: var(--c-line); }
[dir="rtl"] .notice.ok   { border-right-color: var(--c-ok);   border-left-color: var(--c-line); }

/* Cards with left accent stripes - mirror */
[dir="rtl"] .card[style*="border-left"] { border-left: none !important; }

/* Inputs / selects sensible alignment */
[dir="rtl"] .input, [dir="rtl"] .select, [dir="rtl"] .textarea { text-align: right; }
[dir="rtl"] .input[type="number"], [dir="rtl"] .input.mono { text-align: left; direction: ltr; }

/* Toolbar */
[dir="rtl"] .toolbar { direction: rtl; }
[dir="rtl"] .toolbar .spacer { flex: 1; }

/* Tabs underline alignment unchanged */
[dir="rtl"] .tabs { direction: rtl; }

/* Arrows in nav text — keep CSS unchanged; the labels include native arrow characters */
[dir="rtl"] .btn svg { transform: none; }
[dir="rtl"] .arrow-flip svg { transform: scaleX(-1); }

/* Hero card panel - reverse grid columns to keep visual hierarchy */
[dir="rtl"] .hero-grid { direction: rtl; }

/* Hero panel rows */
[dir="rtl"] .hp-row { direction: rtl; }

/* KV grids */
[dir="rtl"] .kv { direction: rtl; }
[dir="rtl"] .kv .v.mono { direction: ltr; text-align: right; }

/* Map labels remain LTR — handled inline */

/* Sidebar user info */
[dir="rtl"] .sidebar .sb-brand, [dir="rtl"] .sidebar .sb-user { direction: rtl; }

/* Modal */
[dir="rtl"] .modal-head { direction: rtl; }

/* RTL — flip arrow characters in CTA labels via class */
[dir="rtl"] .flip-arrow { display: inline-block; transform: scaleX(-1); }

/* Language Switcher */
.lang-switch { position: relative; display: inline-flex; }
.lang-switch-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 10px; border-radius: 3px;
  background: rgba(255,255,255,0.06); color: #c6d2dd;
  border: 1px solid rgba(255,255,255,0.12);
  cursor: pointer; font-size: 12px; font-family: inherit;
  white-space: nowrap;
}
.lang-switch-btn:hover { background: rgba(255,255,255,0.10); }
.lang-switch-btn .flag-glyph { font-size: 14px; line-height: 1; }
.lang-switch-btn.in-portal {
  background: var(--c-card); color: var(--c-ink);
  border-color: var(--c-line);
}
.lang-switch-menu {
  position: absolute; top: calc(100% + 6px); right: 0;
  background: var(--c-card); border: 1px solid var(--c-line);
  border-radius: 4px; box-shadow: var(--shadow-lg);
  min-width: 240px; padding: 6px;
  z-index: 500;
}
[dir="rtl"] .lang-switch-menu { right: auto; left: 0; }
.lang-switch-opt {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: 3px;
  cursor: pointer; color: var(--c-ink);
}
.lang-switch-opt:hover { background: var(--c-paper); }
.lang-switch-opt.active { background: var(--c-info-soft); color: var(--c-navy); }
.lang-switch-opt .l-flag { font-size: 18px; line-height: 1; }
.lang-switch-opt .l-native { font-weight: 600; font-size: 14px; }
.lang-switch-opt .l-en { font-size: 11px; color: var(--c-slate); }
.lang-switch-opt.active .l-en { color: var(--c-navy); opacity: 0.7; }
.lang-switch-opt .l-check { margin-left: auto; color: var(--c-navy); }
[dir="rtl"] .lang-switch-opt .l-check { margin-left: 0; margin-right: auto; }

/* Render native names in their script's font */
.lang-switch-opt[data-l="fa"] .l-native { font-family: var(--ff-fa); }
.lang-switch-opt[data-l="ar"] .l-native { font-family: var(--ff-ar); }
.lang-switch-opt[data-l="zh"] .l-native { font-family: var(--ff-zh); }

/* Bigger native rendering inline (utility bar) */
.utility-bar .lang span[data-l="fa"] { font-family: var(--ff-fa); }
.utility-bar .lang span[data-l="ar"] { font-family: var(--ff-ar); }
.utility-bar .lang span[data-l="zh"] { font-family: var(--ff-zh); }

/* =================================================================
   MOBILE HAMBURGER + DRAWER (portal + public)
================================================================= */

.mobile-hamburger {
  display: none;
  background: var(--c-card);
  border: 1px solid var(--c-line);
  padding: 8px 10px;
  border-radius: 3px;
  cursor: pointer;
  color: var(--c-ink);
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.mobile-hamburger:hover { background: var(--c-paper); }

/* Portal sidebar backdrop (mobile only) */
.sidebar-backdrop {
  display: none;
  position: fixed; inset: 0;
  background: rgba(10, 25, 41, 0.55);
  z-index: 800;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.sidebar-close {
  display: none;
  position: absolute; top: 12px;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.15);
  cursor: pointer;
  z-index: 1;
  align-items: center; justify-content: center;
}
.sidebar-close:hover { background: rgba(255,255,255,0.15); }

/* Public top-nav drawer */
.public-drawer-backdrop {
  display: none;
  position: fixed; inset: 0;
  background: rgba(10, 25, 41, 0.55);
  z-index: 900;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.public-drawer-backdrop.open { display: block; opacity: 1; pointer-events: auto; }
.public-drawer {
  display: none;
  position: fixed; top: 0; bottom: 0; right: 0;
  width: min(85vw, 340px);
  background: var(--c-card);
  z-index: 1000;
  flex-direction: column;
  transform: translateX(110%);
  transition: transform 0.25s ease;
  box-shadow: var(--shadow-lg);
}
.public-drawer.open { transform: translateX(0); }
[dir="rtl"] .public-drawer {
  right: auto; left: 0;
  transform: translateX(-110%);
}
[dir="rtl"] .public-drawer.open { transform: translateX(0); }
.public-drawer-head {
  padding: 16px 18px;
  border-bottom: 1px solid var(--c-line);
  display: flex; align-items: center; justify-content: space-between;
}
.public-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0 16px;
  display: flex; flex-direction: column;
}
.pd-link {
  display: block;
  padding: 14px 22px;
  color: var(--c-ink);
  font-size: 15px;
  font-weight: 500;
  border-bottom: 1px solid var(--c-line-soft);
  text-decoration: none;
}
.pd-link:hover { background: var(--c-paper); text-decoration: none; }
.pd-link.active { color: var(--c-navy); background: var(--c-info-soft); border-left: 3px solid var(--c-navy); padding-left: 19px; }
[dir="rtl"] .pd-link.active { border-left: 0; border-right: 3px solid var(--c-navy); padding-left: 22px; padding-right: 19px; }
.public-drawer-actions {
  padding: 16px 18px;
  display: flex; flex-direction: column; gap: 10px;
  border-top: 1px solid var(--c-line);
}

body.menu-open { overflow: hidden; }

/* =================================================================
   STANDARDIZED RESPONSIVE BREAKPOINTS

   Breakpoints:
     >= 1200px : Desktop
     960–1199  : Small laptop
     720–959   : Tablet
     481–719   : Large mobile
     <= 480    : Small mobile
================================================================= */

/* ---------- Tablet & below ( <= 960px ) ---------- */
@media (max-width: 960px) {
  /* Prevent off-screen drawers from contributing to document width */
  html, body { overflow-x: hidden; }
  body { max-width: 100%; }

  /* Portal sidebar becomes a drawer */
  .sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 901;
    transform: translateX(-105%);
    transition: transform 0.25s ease;
    box-shadow: var(--shadow-lg);
    width: min(80vw, 280px);
  }
  [dir="rtl"] .sidebar {
    left: auto; right: 0;
    transform: translateX(105%);
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar-backdrop.open { display: block; opacity: 1; pointer-events: auto; }
  .sidebar-close { display: inline-flex; right: 12px; }
  [dir="rtl"] .sidebar-close { right: auto; left: 12px; }

  /* Show portal hamburger */
  .app-header .mobile-hamburger { display: inline-flex; }
  /* Reorder app-header for mobile */
  .app-header {
    padding: 10px 14px;
    gap: 10px;
    flex-wrap: wrap;
  }
  .app-header .crumbs {
    flex: 1;
    min-width: 0;
    font-size: 11px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .app-header .search {
    order: 99;
    flex-basis: 100%;
    max-width: none;
  }
  .ah-hide-mobile { display: none !important; }

  /* Public top-nav: show hamburger, hide nav links + auth buttons */
  .top-nav { padding: 10px 14px; gap: 10px; }
  .top-nav .nav-links { display: none; }
  .top-nav .brand-sub { display: none; }
  .tn-hide-mobile { display: none !important; }
  .top-nav .mobile-hamburger { display: inline-flex; }
  .public-drawer { display: flex; }

  /* Utility bar */
  .utility-bar { padding: 6px 14px; gap: 10px; }
  .utility-bar .ub-text {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 11px;
  }

  /* Hero adjustments */
  .hero { padding: 36px 0 0; }
  .hero-inner { padding: 0 16px; }
  .hero-grid { gap: 24px; }
  .hero h1 { font-size: 30px; }
  .hero-lede { font-size: 15px; }
  .hero-actions .btn-lg { padding: 10px 14px; font-size: 13px; }
  .compass { width: 96px; height: 96px; opacity: 0.10; right: -20px; top: -20px; }

  /* Hero bottom stats */
  .hero-bottom-inner { grid-template-columns: repeat(2, 1fr); gap: 16px; padding: 18px 16px; }
  .hb-stat .hb-val { font-size: 22px; }

  /* Hero panel rows */
  .hp-row { grid-template-columns: 1fr auto; padding: 10px 14px; font-size: 12px; gap: 8px; }
  .hp-row .meta { font-size: 10px; }
  .hero-panel-head { padding: 12px 14px; font-size: 11px; }

  /* Page head */
  .page-head { flex-direction: column; align-items: flex-start; gap: 12px; margin-bottom: 18px; }
  .page-head h1 { font-size: 22px; }
  .page-head .head-actions { flex-wrap: wrap; width: 100%; }
  .page-head .head-actions .btn { flex: 1; justify-content: center; min-width: 0; }
  [dir="rtl"] .page-head { align-items: flex-start; }

  /* Section padding tighter */
  .section { padding: 40px 0; }
  .section.tight { padding: 24px 0; }
  .container { padding: 0 16px; }

  /* Stat cards on tablet stack to 2 columns */
  .grid-5 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-6 { grid-template-columns: repeat(2, 1fr); }

  /* All side-by-side panel layouts collapse */
  [style*="grid-template-columns: 1.5fr 1fr"],
  [style*="grid-template-columns: 1.4fr 1fr"],
  [style*="grid-template-columns: 1fr 1fr"],
  [style*="grid-template-columns: 1.6fr 1fr"],
  [style*="grid-template-columns: 1.4fr 1.2fr"],
  [style*="grid-template-columns: 1fr 1.2fr"],
  [style*="grid-template-columns: 1.05fr 1fr"],
  [style*="grid-template-columns: 1fr 320px"],
  [style*="grid-template-columns: 320px 1fr"],
  [style*="grid-template-columns: 1fr 340px"] {
    grid-template-columns: minmax(0, 1fr) !important;
  }
  /* Ensure all grid items can shrink below content size */
  .grid > *, [class*="grid-"] > *, [style*="display:grid"] > *, [style*="display: grid"] > * {
    min-width: 0;
  }
  .stack > * { min-width: 0; }

  /* Card chrome */
  .card-header { padding: 12px 14px; gap: 8px; flex-wrap: wrap; }
  .card-header h3 { font-size: 12px; }
  .card-body { padding: 14px; }
  .toolbar { padding: 10px 14px; }

  /* Stats */
  .stat { padding: 14px 14px; }
  .stat .val { font-size: 24px; }
  .stat .lbl { font-size: 10px; }
  .stat .delta { font-size: 11px; }

  /* Tables */
  .tbl thead th { padding: 8px 10px; font-size: 10px; }
  .tbl tbody td { padding: 10px 10px; font-size: 12px; }
  /* Scroll hint shadow on the right edge */
  .tbl-wrap {
    position: relative;
    -webkit-overflow-scrolling: touch;
    box-shadow: inset -10px 0 8px -10px rgba(10,25,41,0.20);
  }
  [dir="rtl"] .tbl-wrap { box-shadow: inset 10px 0 8px -10px rgba(10,25,41,0.20); }

  /* Form field rows */
  .field-row, .field-row-3 { grid-template-columns: 1fr; gap: 10px; }
  .field { margin-bottom: 12px; }
  .input, .select, .textarea { font-size: 16px; padding: 10px 12px; } /* 16px stops iOS zoom */

  /* Buttons larger tap targets */
  .btn { padding: 9px 14px; min-height: 38px; }
  .btn-sm { min-height: 30px; padding: 5px 10px; }
  .btn-lg { padding: 12px 18px; min-height: 44px; font-size: 14px; }

  /* Auth shell stacked */
  .auth-shell { grid-template-columns: 1fr; }
  .auth-bg { padding: 28px 22px; min-height: auto; }
  .auth-bg h2 { font-size: 22px; }
  .auth-form-wrap { padding: 28px 22px; }

  /* Footer */
  .site-footer { padding: 32px 16px 16px; }
  .site-footer .ft-cols { grid-template-columns: 1fr 1fr; gap: 24px; padding-bottom: 24px; }
  .site-footer .ft-bottom { flex-direction: column; align-items: flex-start; }

  /* Hero process steps stack to 2-col */
  .container > div[style*="repeat(5, 1fr)"] { grid-template-columns: repeat(2, 1fr) !important; }

  /* Tabs scroll horizontally */
  .tabs { overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; }
  .tabs::-webkit-scrollbar { display: none; }
  .tabs .tab { white-space: nowrap; flex-shrink: 0; }

  /* KV layouts breathe */
  .kv { grid-template-columns: 1fr; gap: 4px 0; }
  .kv .k { font-weight: 600; color: var(--c-ink-2); margin-top: 8px; }
  .kv .v { font-weight: 400; margin-bottom: 4px; padding-bottom: 4px; border-bottom: 1px dashed var(--c-line-soft); }

  /* Certificate */
  .certificate-head { padding: 22px 18px 18px; flex-direction: column; gap: 14px; align-items: flex-start; }
  .certificate-head .ch-title { font-size: 18px; }
  .certificate-seal { width: 60px; height: 60px; }
  .certificate-seal svg { width: 32px; height: 32px; }
  .certificate-body { padding: 22px 18px; }
  .certificate-body > div[style*="grid-template-columns: 1.6fr 1fr"] { grid-template-columns: 1fr !important; gap: 18px !important; }
  .certificate-body > div[style*="1fr 1fr 1fr"] { grid-template-columns: 1fr !important; gap: 14px !important; }
  .cert-stamp { display: none; }
  .qr-placeholder { width: 96px; height: 96px; }

  /* Map page sidebar (right panel inside the map card) */
  .map-wrap { min-height: 320px; }

  /* Hero compass and bg ornaments scaled */
  .hero-eyebrow { font-size: 10px; }

  /* Login 2FA boxes scale */
  .field input.input[maxlength="1"] { width: 100%; padding: 12px 0; }

  /* Sup card grids on support page */
  .grid.grid-3 { grid-template-columns: 1fr; }

  /* Modal */
  .modal-content, .modal-head { padding: 12px 14px !important; }
}

/* ---------- Large mobile ( <= 720px ) ---------- */
@media (max-width: 720px) {
  .hero h1 { font-size: 26px; }
  .grid-5, .grid-4, .grid-6, .grid-3 { grid-template-columns: repeat(2, 1fr); }

  /* Hide secondary header icons on tight screens, keep notifications + lang */
  .app-header .crumbs { display: none; }

  /* Certificate body grid */
  .certificate-head .ch-title { font-size: 16px; }

  /* Process steps single-column */
  .container > div[style*="repeat(5, 1fr)"] { grid-template-columns: 1fr !important; }
  .container > div[style*="repeat(5, 1fr)"] > div { border-right: 0 !important; border-bottom: 1px solid var(--c-line-soft); }
  .container > div[style*="repeat(5, 1fr)"] > div:last-child { border-bottom: 0; }

  /* Site footer 1 column */
  .site-footer .ft-cols { grid-template-columns: 1fr; gap: 18px; }
}

/* ---------- Small mobile ( <= 480px ) ---------- */
@media (max-width: 480px) {
  .hero { padding: 24px 0 0; }
  .hero-inner { padding: 0 14px; }
  .hero h1 { font-size: 22px; line-height: 1.18; }
  .hero-lede { font-size: 14px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-bottom-inner { grid-template-columns: 1fr 1fr; gap: 14px; padding: 14px; }
  .hb-stat .hb-val { font-size: 20px; }
  .hb-stat .hb-lbl { font-size: 10px; }

  /* All grids single column */
  .grid-2, .grid-3, .grid-4, .grid-5, .grid-6 { grid-template-columns: 1fr; }

  .page-head h1 { font-size: 20px; }
  .page-head .sub { font-size: 12px; }

  /* Stats single col */
  .stat .val { font-size: 22px; }

  /* Top-nav: hide brand subtitle entirely, only show brand mark and short title */
  .top-nav .brand-title { font-size: 13px; max-width: 60vw; }
  .top-nav .brand-mark { width: 32px; height: 32px; }
  .utility-bar .ub-text { display: none; }
  .utility-bar { justify-content: flex-end; }

  /* App header: hide breadcrumbs entirely (already done at 720), show only essentials */
  .app-header { padding: 8px 12px; }
  .app-header .search input { font-size: 14px; }

  /* Lang switch button compacts to flag + chevron only */
  .lang-switch-btn { padding: 5px 8px; font-size: 11px; }

  /* Page actions stack */
  .page-head .head-actions .btn { font-size: 12px; padding: 8px 10px; min-height: 36px; }

  /* Card header subtitle hide */
  .card-header .ch-meta { display: none; }

  /* Tabs further compress */
  .tabs .tab { padding: 8px 10px; font-size: 12px; }

  /* Notice tiles */
  .notice { padding: 10px 12px; gap: 10px; }
  .notice .nt-title { font-size: 13px; }

  /* Cert head font scaling */
  .certificate-head { padding: 18px 14px 14px; }
  .certificate-body { padding: 18px 14px; }

  /* Support contact mono numbers wrap */
  .mono { word-break: break-all; }
}

/* ---------- Very small ( <= 360px ) ---------- */
@media (max-width: 360px) {
  .lang-switch-btn span[data-l] { display: none; }  /* leave just flag + chevron */
  .stat .val { font-size: 20px; }
  .page-head h1 { font-size: 18px; }
  .hero h1 { font-size: 20px; }
}

/* =================================================================
   TOUCH / TAP TARGETS
================================================================= */
@media (hover: none) and (pointer: coarse) {
  .btn { min-height: 40px; }
  .sb-link { padding: 12px 18px; min-height: 44px; }
  .pd-link { min-height: 48px; }
  .tabs .tab { min-height: 40px; padding: 10px 14px; }
  .ah-icon { width: 38px; height: 38px; }
}