/* رصيد — Rasid marketing site. Framework-free by design (see README.md):
   drop the whole website/ folder on any static host once a domain exists.
   Tokens below mirror the app's Tailwind palette so the two stay visually
   consistent even though this site shares no code with it. */

@import url("https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800&display=swap");

:root {
  --teal-50: #f0fdfa;
  --teal-100: #ccfbf1;
  --teal-400: #2dd4bf;
  --teal-600: #0d9488;
  --teal-700: #0f766e;
  --teal-800: #115e59;
  --teal-900: #134e4a;
  --stone-50: #fafaf9;
  --stone-100: #f5f5f4;
  --stone-200: #e7e5e4;
  --stone-300: #d6d3d1;
  --stone-400: #a8a29e;
  --stone-500: #78716c;
  --stone-600: #57534e;
  --stone-700: #44403c;
  --stone-800: #292524;
  --stone-900: #1c1917;
  --stone-950: #0c0a09;
  --amber-500: #f59e0b;
  --amber-600: #d97706;
  --red-600: #dc2626;

  --bg: var(--stone-50);
  --surface: #ffffff;
  --border: var(--stone-200);
  --text: var(--stone-900);
  --text-muted: var(--stone-500);
  --text-faint: var(--stone-400);
  --accent: var(--teal-700);
  --accent-contrast: #ffffff;
  --accent-soft: var(--teal-50);
}

:root[data-theme="dark"] {
  --bg: var(--stone-950);
  --surface: var(--stone-900);
  --border: var(--stone-800);
  --text: var(--stone-50);
  --text-muted: var(--stone-400);
  --text-faint: var(--stone-600);
  --accent: var(--teal-400);
  --accent-contrast: var(--stone-950);
  --accent-soft: #0d2e2a;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: var(--stone-950);
    --surface: var(--stone-900);
    --border: var(--stone-800);
    --text: var(--stone-50);
    --text-muted: var(--stone-400);
    --text-faint: var(--stone-600);
    --accent: var(--teal-400);
    --accent-contrast: var(--stone-950);
    --accent-soft: #0d2e2a;
  }
}

* { box-sizing: border-box; }

/* Belt-and-suspenders against the "still need to pinch-zoom-out on
   mobile" report -- even after tightening the header below, a device
   narrower than tested (iPhone SE at 320px) or slightly different font
   metrics could still overflow by a few px. This guarantees the page
   itself is never wider than the viewport regardless, rather than
   relying purely on getting every element's mobile width budget exactly
   right. */
html, body { overflow-x: hidden; }
html, body { margin: 0; padding: 0; }

body {
  font-family: "Cairo", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.narrow {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.logo {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-weight: 800;
  font-size: 22px;
  color: var(--accent);
  text-decoration: none;
  white-space: nowrap;
}

.logo .sub {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
  direction: ltr;
}

nav.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

nav.main-nav a {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
}

nav.main-nav a[aria-current="page"],
nav.main-nav a:hover {
  color: var(--text);
}

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

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  padding: 6px 10px;
  cursor: pointer;
}

@media (max-width: 860px) {
  nav.main-nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .site-header.nav-open nav.main-nav {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    position: absolute;
    inset-inline: 0;
    top: 100%;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 12px 24px 16px;
  }
}

/* Real bug, found live: on a real phone the header row (logo + AR toggle +
   theme toggle + Sign in + Get started + hamburger) never shrank -- only
   the nav links moved into the hamburger below 860px, the buttons stayed
   full-size and never wrapped. That row needs ~420px, well over what a
   ~360-390px-wide phone has after .wrap's own padding, so the whole page
   rendered wider than the screen -- not any one element being "too big,"
   just the total row overflowing -- which is what forced a manual
   pinch-zoom-out to see the page at all. Drop the now-redundant "Sign in"
   (Get started's own page has a sign-in toggle already) and tighten
   everything else so the row actually fits. */
@media (max-width: 480px) {
  .header-actions .btn-outline.btn-sm { display: none; }
  /* The first attempt at this fix left ~1px of margin at 375px width by
     hand-estimated font metrics -- real Cairo glyph widths and narrower
     phones (iPhone SE, 320px) blew through that. Cutting further instead
     of trusting the same tight budget again: the Arabic "رصيد" sub-label
     next to the English "Rasid" wordmark is nice-to-have, not needed for
     brand recognition in a cramped mobile header -- drop it here, one
     name is enough at this width. */
  .logo .sub { display: none; }
  .header-actions { gap: 4px; }
  .icon-btn { width: 28px; height: 28px; font-size: 10px; }
  .logo { font-size: 16px; }
  .header-actions .btn-sm { padding: 6px 10px; font-size: 12px; }
  .site-header .wrap { gap: 6px; padding-top: 10px; padding-bottom: 10px; }
  .wrap, .narrow { padding: 0 16px; }
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 12px;
  padding: 11px 20px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary { background: var(--accent); color: var(--accent-contrast); }
.btn-outline { background: transparent; color: var(--text); border-color: var(--border); }
.btn-sm { padding: 8px 14px; font-size: 13px; border-radius: 10px; }
.btn-block { display: flex; width: 100%; }

/* ---------- hero / sections ---------- */

section { padding: 72px 0; }
section.tight { padding: 48px 0; }
section.alt { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}

h1 { font-size: 40px; font-weight: 800; line-height: 1.25; margin: 0 0 16px; }
h2 { font-size: 28px; font-weight: 800; margin: 0 0 12px; }
h3 { font-size: 18px; font-weight: 700; margin: 0 0 8px; }
p { margin: 0 0 12px; }
.lede { font-size: 18px; color: var(--text-muted); max-width: 640px; }
.center { text-align: center; margin-inline: auto; }

@media (max-width: 640px) {
  h1 { font-size: 30px; }
  h2 { font-size: 24px; }
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }

.hero-art {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 20px;
  padding: 20px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 13px;
}
.trust-row li { display: flex; align-items: center; gap: 6px; list-style: none; }
.trust-row ul { display: contents; margin: 0; padding: 0; }

/* ---------- cards / grids ---------- */

.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 860px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
}

.card .icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}

/* Same treatment as .card .icon, for an icon sitting beside a .step's
   numbered circle instead of atop a .card -- the install guide's steps. */
.step .icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.step .icon svg { width: 20px; height: 20px; }

/* ---------- platform tabs (install guide) ---------- */

.platform-tabs { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 32px; }
.platform-tab {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 20px; border-radius: 999px;
  border: 2px solid var(--border); background: var(--surface);
  color: var(--text-muted); font-weight: 700; font-size: 14px; cursor: pointer;
  opacity: .75; transition: background .15s ease, border-color .15s ease, color .15s ease, opacity .15s ease, transform .15s ease, box-shadow .15s ease;
}
.platform-tab:hover { opacity: 1; border-color: var(--accent); }
.platform-tab svg { width: 18px; height: 18px; }
.platform-tab[aria-selected="true"] {
  background: var(--accent); border-color: var(--accent); color: var(--accent-contrast);
  opacity: 1; transform: scale(1.05);
  box-shadow: 0 4px 14px color-mix(in srgb, var(--accent) 45%, transparent);
}
.platform-panel { display: none; }
.platform-panel.active { display: block; }
.platform-note {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--accent-soft); border-radius: 14px; padding: 16px 18px;
  margin-top: 28px; font-size: 14px; color: var(--text);
}
.platform-note svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--accent); margin-top: 1px; }

.card p:last-child { margin-bottom: 0; }
.card .muted { color: var(--text-muted); font-size: 14px; }

.steps { counter-reset: step; }
.step { display: flex; gap: 16px; }
.step + .step { margin-top: 24px; }
.step .num {
  counter-increment: step;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-contrast);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}
.step .num::before { content: counter(step); }

/* ---------- pricing ---------- */

.price-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  display: flex;
  flex-direction: column;
}
.price-card.featured { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.price-card .amount { font-size: 34px; font-weight: 800; margin: 8px 0 4px; }
.price-card .amount small { font-size: 14px; font-weight: 600; color: var(--text-muted); }
.price-card ul { list-style: none; margin: 20px 0; padding: 0; display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.price-card li { display: flex; align-items: flex-start; gap: 8px; }
.price-card .btn { margin-top: auto; }

table.compare { width: 100%; border-collapse: collapse; font-size: 14px; margin-top: 16px; }
table.compare th, table.compare td { padding: 12px 14px; text-align: start; border-bottom: 1px solid var(--border); }
table.compare th { color: var(--text-muted); font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
table.compare td.yes { color: var(--accent); font-weight: 700; }
table.compare td.no { color: var(--text-faint); }
.table-scroll { overflow-x: auto; }

.disclaimer { font-size: 13px; color: var(--text-faint); margin-top: 16px; }

/* ---------- faq ---------- */

.faq-item { border-bottom: 1px solid var(--border); }
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 0;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 20px; color: var(--text-muted); flex-shrink: 0; }
.faq-item[open] summary::after { content: "\2212"; }
.faq-item .a { padding-bottom: 18px; color: var(--text-muted); }

/* ---------- forms ---------- */

.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label { font-size: 13px; font-weight: 600; color: var(--text-muted); }
.field input, .field textarea, .field select {
  font-family: inherit;
  font-size: 14px;
  padding: 11px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
}
.field textarea { resize: vertical; min-height: 120px; }

/* ---------- footer ---------- */

footer.site-footer {
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
  background: var(--surface);
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-grid h4 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-faint); margin: 0 0 12px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.footer-grid a { text-decoration: none; color: var(--text-muted); font-size: 14px; }
.footer-grid a:hover { color: var(--text); }
.footer-bottom {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--text-faint);
  font-size: 13px;
}

/* ---------- interactive demo ---------- */

.demo-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.demo-row {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  background: var(--bg);
}
.demo-row-paid { opacity: 0.6; }
.demo-row-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.demo-badge-row { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

.demo-badge {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  white-space: nowrap;
}
.demo-badge-red { background: #fee2e2; color: var(--red-600); }
.demo-badge-green { background: #dcfce7; color: #16a34a; }
.demo-badge-amber { background: #fef3c7; color: var(--amber-600); }
.demo-badge-neutral { background: var(--border); color: var(--text-muted); }

.demo-sample-note { font-size: 12px; color: var(--text-faint); text-align: center; margin: 4px 0 0; }

.demo-chat {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 360px;
}

.demo-chat-log {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-bottom: 8px;
}

.demo-suggestions { display: flex; flex-direction: column; gap: 8px; }
.demo-suggestion {
  font-family: inherit;
  text-align: start;
  font-size: 14px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
}
.demo-suggestion:hover { color: var(--text); border-color: var(--accent); }

.demo-bubble {
  max-width: 85%;
  padding: 9px 14px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.5;
}
.demo-bubble-user {
  align-self: flex-end;
  background: var(--accent);
  color: var(--accent-contrast);
}
.demo-bubble-assistant {
  align-self: flex-start;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
}
.demo-fallback-link { align-self: flex-start; }

.demo-chat-input-row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.demo-chat-input-row input {
  flex: 1;
  font-family: inherit;
  font-size: 14px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
}

/* ---------- legal ---------- */

.legal h2 { font-size: 18px; margin-top: 28px; }
.legal p { color: var(--text-muted); font-size: 15px; }

/* ---------- misc ---------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
}

.cta-band {
  background: var(--accent);
  color: var(--accent-contrast);
  border-radius: 24px;
  padding: 48px;
  text-align: center;
}
.cta-band h2 { color: var(--accent-contrast); }
.cta-band p { color: color-mix(in srgb, var(--accent-contrast) 80%, transparent); }
.cta-band .btn-outline { border-color: color-mix(in srgb, var(--accent-contrast) 40%, transparent); color: var(--accent-contrast); }
.cta-band .btn-primary { background: var(--accent-contrast); color: var(--accent); }

[dir="ltr"] .ar-only, html[lang="ar"] .en-only { display: none; }

/* ---------- plan finder ---------- */

dialog.plan-finder {
  width: min(480px, calc(100vw - 32px));
  max-height: min(640px, calc(100vh - 64px));
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 0;
  background: var(--surface);
  color: var(--text);
}
dialog.plan-finder::backdrop { background: color-mix(in srgb, var(--stone-950) 55%, transparent); }

.plan-finder-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 24px;
  overflow-y: auto;
  max-height: inherit;
}
.plan-finder-form [hidden] { display: none !important; }

.plan-finder-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.plan-finder-head h3 { margin: 0; }
.plan-finder-close {
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1;
  padding: 4px;
  cursor: pointer;
}

.plan-finder-q { display: flex; flex-direction: column; gap: 8px; }
.plan-finder-q-label { font-size: 14px; font-weight: 700; margin: 0; }
.plan-finder-opt {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  cursor: pointer;
}
.plan-finder-opt:has(input:checked) { border-color: var(--accent); color: var(--text); background: var(--accent-soft); }
.plan-finder-opt input { accent-color: var(--accent); }

.plan-finder-result { display: flex; flex-direction: column; gap: 10px; text-align: center; }
.plan-finder-result-badge { font-size: 18px; font-weight: 800; color: var(--accent); }
.plan-finder-result-actions { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }

@keyframes plan-finder-pulse {
  0%, 100% { box-shadow: 0 0 0 1px var(--accent); }
  50% { box-shadow: 0 0 0 4px var(--accent); }
}
.plan-finder-highlight { animation: plan-finder-pulse 0.7s ease-in-out 2; }