/* FatoraFlow marketing site — shared design system (multi-page).
   Warm stone + brand amber, Cairo type, RTL-first. */

:root {
  --bg: #1c1917; --bg2: #292524; --bg3: #211d1a; --line: #44403c;
  --fg: #fafaf9; --soft: #d6d3d1; --muted: #a8a29e;
  --amber: #f59e0b; --amber-deep: #d97706; --amber-soft: rgba(245, 158, 11, .12);
  --green: #4ade80; --radius: 14px;
}
* { margin: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background:
    radial-gradient(60rem 30rem at 85% -10%, rgba(245, 158, 11, .08), transparent 60%),
    linear-gradient(160deg, var(--bg), var(--bg2));
  background-attachment: fixed;
  color: var(--fg); font-family: "Cairo", "Segoe UI", Tahoma, sans-serif;
  min-height: 100vh; line-height: 1.6;
}
a { color: var(--amber); text-decoration: none; }
.wrap { max-width: 64rem; margin-inline: auto; padding: 0 1.2rem 3rem; }

/* ── header ── */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(28, 25, 23, .92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.topbar .inner {
  max-width: 64rem; margin-inline: auto; padding: .55rem 1.2rem;
  display: flex; align-items: center; gap: .6rem;
}
.brand { font-weight: 800; font-size: 1.12rem; white-space: nowrap; color: var(--fg); flex-shrink: 0; }
.brand b { color: var(--amber); }
nav.mainnav { display: flex; gap: .1rem; overflow-x: auto; scrollbar-width: none; flex: 1; min-width: 0; }
nav.mainnav::-webkit-scrollbar { display: none; }
nav.mainnav a {
  color: var(--muted); font-size: .92rem; font-weight: 600;
  padding: .4rem .75rem; border-radius: 2rem; white-space: nowrap;
}
nav.mainnav a:hover { color: var(--fg); }
nav.mainnav a.on { color: var(--amber); background: var(--amber-soft); }
.lang-btn {
  background: none; border: 1px solid var(--line); color: var(--amber);
  padding: .32rem .85rem; border-radius: .5rem; cursor: pointer; font-size: .9rem;
  font-family: inherit; flex-shrink: 0;
}

/* ── hero + type ── */
.hero { text-align: center; padding: 3rem 0 2rem; }
.hero h1 { font-size: clamp(1.9rem, 5.6vw, 3rem); line-height: 1.28; }
.hero h1 span { color: var(--amber); }
.hero p.tag { margin-top: 1rem; font-size: 1.15rem; color: var(--soft); max-width: 38rem; margin-inline: auto; }
.page-head { text-align: center; padding: 2.4rem 0 .6rem; }
.page-head h1 { font-size: clamp(1.6rem, 4.5vw, 2.3rem); }
.page-head p { color: var(--muted); margin-top: .5rem; max-width: 40rem; margin-inline: auto; }
h2.sec { text-align: center; margin: 3rem 0 1.4rem; font-size: 1.55rem; scroll-margin-top: 4.5rem; }
.sub { text-align: center; color: var(--muted); margin: -0.8rem 0 1.4rem; font-size: .95rem; }
.center { text-align: center; }

.offline-badge {
  display: inline-block; margin-top: 1.1rem; padding: .45rem 1.1rem;
  border: 1px solid var(--amber); border-radius: 2rem; color: var(--amber); font-weight: 700;
}
.cta-row { margin-top: 1.9rem; display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-block; padding: .75rem 1.9rem; border-radius: .6rem;
  text-decoration: none; font-weight: 700; font-size: 1.02rem; border: none; cursor: pointer;
  font-family: inherit; transition: transform .15s ease, filter .15s ease;
}
.btn:hover { transform: translateY(-1px); filter: brightness(1.05); }
.btn.primary {
  background: linear-gradient(180deg, var(--amber), var(--amber-deep)); color: var(--bg);
  box-shadow: 0 6px 18px rgba(245, 158, 11, .22);
}
.btn.ghost { border: 1px solid var(--line); color: var(--fg); background: none; }
.btn.wa { background: #16a34a; color: #fff; }
.status { margin-top: 1rem; font-size: .92rem; color: var(--muted); }
.status .dot { display: inline-block; width: .6rem; height: .6rem; border-radius: 50%; background: #57534e; margin-inline-end: .35rem; }
.status.up .dot { background: #22c55e; }
.status.down .dot { background: var(--amber); }

/* ── cards & grids ── */
.grid { display: grid; gap: .9rem; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); }
.card {
  background: linear-gradient(180deg, #2b2622, var(--bg3));
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.1rem 1.2rem; transition: transform .22s ease, border-color .22s ease;
}
.grid .card:hover, a.card:hover { transform: translateY(-3px); border-color: #7c5a10; }
a.card { display: block; color: inherit; }
.card .ico { font-size: 1.6rem; }
.card h3 { margin: .5rem 0 .35rem; font-size: 1.05rem; }
.card p { color: var(--muted); font-size: .93rem; line-height: 1.6; }
.why { display: grid; gap: .9rem; grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr)); text-align: center; }
.why .card b { display: block; font-size: 1.5rem; color: var(--amber); margin-bottom: .3rem; }
.hint { color: var(--muted); font-size: .9rem; }

/* ── steps ── */
.steps { display: grid; gap: .9rem; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); counter-reset: step; margin-top: 1.6rem; }
.steps .card { position: relative; padding-top: 2.5rem; text-align: center; }
.steps .card::before {
  counter-increment: step; content: counter(step);
  position: absolute; top: -1rem; inset-inline-start: 50%; transform: translateX(50%);
  width: 2.3rem; height: 2.3rem; line-height: 2.3rem; border-radius: 50%;
  background: var(--amber); color: var(--bg); font-weight: 800; font-size: 1.15rem;
}
[dir="ltr"] .steps .card::before { transform: translateX(-50%); }

/* ── pricing ── */
.pricing { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(15.5rem, 1fr)); align-items: stretch; }
.price-card {
  position: relative; text-align: center;
  background: linear-gradient(180deg, #2b2622, var(--bg3));
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.7rem 1.2rem 1.3rem; display: flex; flex-direction: column; gap: .35rem;
}
.price-card.featured { border-color: rgba(245, 158, 11, .55); box-shadow: 0 14px 40px rgba(245, 158, 11, .1); }
.price-card .ribbon {
  position: absolute; top: -0.75rem; inset-inline-start: 50%; transform: translateX(50%);
  background: var(--amber); color: var(--bg); font-size: .78rem; font-weight: 800;
  padding: .18rem .9rem; border-radius: 999px; white-space: nowrap;
}
[dir="ltr"] .price-card .ribbon { transform: translateX(-50%); }
.price-card h3 { font-size: 1.08rem; }
.price-card .price b { font-size: 2.2rem; color: var(--amber); line-height: 1.1; display: block; margin-top: .4rem; }
.price-card .price span { display: block; color: var(--muted); font-size: .85rem; margin-top: .2rem; }
.price-card ul { list-style: none; padding: 0; margin: .8rem 0 1rem; text-align: start; display: flex; flex-direction: column; gap: .45rem; flex: 1; }
.price-card li { color: var(--soft); font-size: .9rem; padding-inline-start: 1.4rem; position: relative; }
.price-card li::before { content: "✓"; position: absolute; inset-inline-start: 0; color: var(--green); font-weight: 700; }
.price-card .btn { width: 100%; margin-top: auto; }

/* ── feature sections (features page) ── */
.feature-block {
  display: grid; gap: 1.4rem; align-items: center; margin-bottom: 2.2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 860px) {
  .feature-block { grid-template-columns: 1fr 1.15fr; }
  .feature-block.flip { grid-template-columns: 1.15fr 1fr; }
  .feature-block.flip .shot-side { order: 2; }
}
.feature-block img {
  width: 100%; border-radius: var(--radius); border: 1px solid var(--line); display: block;
}
.feature-block h3 { color: var(--amber); font-size: 1.25rem; margin-bottom: .4rem; }
.feature-block p { color: var(--soft); line-height: 1.75; }
.feature-block ul { margin: .7rem 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; }
.feature-block li { font-size: .85rem; color: var(--muted); border: 1px solid var(--line); border-radius: 2rem; padding: .25rem .75rem; }

/* ── gallery ── */
.gallery { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 720px) { .gallery { grid-template-columns: 1fr 1fr; } }
.gallery figure { background: var(--bg3); border: 1px solid var(--line); border-radius: var(--radius); padding: .6rem; margin: 0; }
.gallery img { width: 100%; display: block; border-radius: calc(var(--radius) - 6px); border: 1px solid var(--line); }
.gallery figcaption { padding: .55rem .3rem .2rem; font-weight: 700; font-size: .92rem; }

/* ── guide ── */
.guide-search { max-width: 30rem; margin: 0 auto 1.4rem; display: block; width: 100%;
  padding: .65rem .9rem; background: var(--bg3); color: var(--fg);
  border: 1px solid var(--line); border-radius: .6rem; font-size: 1rem; font-family: inherit; }
.guide-search:focus { outline: none; border-color: var(--amber); }
.ggroup { background: var(--bg3); border: 1px solid var(--line); border-radius: .8rem; padding: 1rem 1.2rem; margin-bottom: .9rem; }
.ggroup > h3 { color: var(--amber); font-size: 1.08rem; margin-bottom: .5rem; }
.ggroup details { border-top: 1px solid var(--line); padding: .6rem .2rem; }
.ggroup details:first-of-type { border-top: none; }
.ggroup summary { cursor: pointer; font-weight: 600; font-size: .96rem; list-style-position: inside; }
.ggroup summary:hover { color: var(--amber); }
.ggroup details p { margin-top: .5rem; color: var(--muted); line-height: 1.8; font-size: .92rem; }

/* ── faq ── */
.faq details { background: var(--bg3); border: 1px solid var(--line); border-radius: .7rem; padding: .9rem 1.1rem; margin-bottom: .7rem; }
.faq summary { cursor: pointer; font-weight: 700; list-style-position: inside; }
.faq p { margin-top: .7rem; color: var(--muted); line-height: 1.7; }

/* ── footer ── */
footer.site {
  border-top: 1px solid var(--line); margin-top: 3rem; padding: 1.6rem 1.2rem 2rem;
  text-align: center; color: var(--muted); font-size: .88rem;
}
footer.site a { color: var(--muted); }
footer.site .flinks { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: .7rem; }
footer.site .flinks a:hover { color: var(--amber); }

/* ── reveal ── */
.rev { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.rev.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .rev { opacity: 1; transform: none; transition: none; } }