/* ============================================================
   components.css — nav, footer, cards, forms, overlays, widgets
   ============================================================ */

/* ---------- Top bar ---------- */
.topbar {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
  border-bottom: 1px solid transparent;
}
.topbar.scrolled {
  background: color-mix(in oklab, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line-soft);
}
.topbar-inner {
  display: flex;
  align-items: center;
  gap: 18px;
  width: min(1380px, 100% - var(--gutter) * 2);
  margin-inline: auto;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.logo-mark {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #fff;
  object-fit: contain;
  padding: 3px;
  box-shadow: var(--shadow-1);
  border: 1px solid var(--line-soft);
  transition: transform 0.4s var(--ease-spring);
}
.logo:hover .logo-mark { transform: translateY(-2px) rotate(-3deg); }
.logo-name {
  display: grid;
  line-height: 1.2;
}
.logo-name b {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.12rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
html[lang="ar"] .logo-name b { font-weight: 700; }
.logo-name span {
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-2);
}
html[lang="ar"] .logo-name span { letter-spacing: 0.05em; }
.logo-name .ln-short { display: none; }
@media (max-width: 1280px) {
  .topbar .logo-name .ln-full { display: none; }
  .topbar .logo-name .ln-short { display: block; }
}
@media (max-width: 560px) {
  .logo-name b { font-size: 0.98rem; }
  .logo-name span { display: none; }
}

/* Nav links */
.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-inline-start: auto;
}
.nav-link {
  position: relative;
  padding: 10px 14px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink-2);
  border-radius: 999px;
  cursor: pointer;
  background: none;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: color 0.25s ease, background 0.25s ease;
}
.nav-link:hover { color: var(--ink); background: var(--line-soft); }
.nav-link.active { color: var(--terra); }
.nav-link .caret {
  font-size: 0.6rem;
  transition: transform 0.25s ease;
}
.nav-item { position: relative; }
.nav-item:hover .caret, .nav-item:focus-within .caret { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  inset-inline-start: 0;
  min-width: 230px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-m);
  box-shadow: var(--shadow-2);
  padding: 8px;
  display: grid;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px) scale(0.98);
  transform-origin: top;
  transition: all 0.3s var(--ease-out);
  z-index: 50;
}
.nav-item:hover .dropdown,
.nav-item:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: none;
}
.dropdown a {
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-2);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s ease;
}
.dropdown a:hover {
  background: var(--terra-tint);
  color: var(--terra);
  padding-inline-start: 18px;
}
.dropdown a.active { color: var(--terra); font-weight: 700; }

/* Controls cluster */
.nav-ctl {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-inline-start: 8px;
}
.lang-switch {
  display: flex;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  background: var(--surface);
}
.lang-switch button {
  border: none;
  background: none;
  padding: 7px 13px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  color: var(--ink-2);
  transition: all 0.25s ease;
  font-family: "Public Sans", "IBM Plex Sans Arabic", sans-serif;
}
.lang-switch button.on { background: var(--ink); color: var(--bg); }
.lang-switch button:not(.on):hover { color: var(--terra); }

.icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--line);
  background: var(--surface);
  display: grid;
  place-items: center;
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.3s var(--ease-spring);
}
.icon-btn:hover { transform: rotate(15deg) scale(1.06); border-color: var(--terra); }

.btn-apply { padding: 11px 22px; font-size: 0.88rem; }

/* Burger */
.burger {
  display: none;
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
}
.burger span {
  position: absolute;
  inset-inline: 12px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all 0.35s var(--ease-out);
}
.burger span:nth-child(1) { top: 16px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 26px; }
body.drawer-open .burger span:nth-child(1) { top: 21px; transform: rotate(45deg); }
body.drawer-open .burger span:nth-child(2) { opacity: 0; }
body.drawer-open .burger span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* Mobile drawer */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--bg);
  padding: calc(var(--nav-h) + 24px) var(--gutter) 40px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}
body.drawer-open .drawer { opacity: 1; visibility: visible; }
.drawer-group { border-bottom: 1px solid var(--line-soft); padding-block: 14px; }
.drawer-group > .drawer-label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 700;
  margin-bottom: 6px;
}
html[lang="ar"] .drawer-group > .drawer-label { letter-spacing: 0.03em; }
.drawer a {
  display: block;
  font-family: var(--font-display);
  font-size: 1.7rem;
  padding: 6px 0;
  transition: color 0.2s ease, padding 0.25s ease;
}
html[lang="ar"] .drawer a { font-weight: 700; }
.drawer a:hover, .drawer a.active { color: var(--terra); padding-inline-start: 10px; }
.drawer-ctl { display: flex; gap: 12px; margin-top: 26px; flex-wrap: wrap; }

@media (max-width: 1120px) {
  .nav, .btn-apply { display: none; }
  .burger { display: block; margin-inline-start: auto; }
  .nav-ctl { margin-inline-start: 0; }
  .topbar { background: color-mix(in oklab, var(--bg) 82%, transparent); backdrop-filter: blur(14px); }
}

/* ---------- Cards ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-l);
  padding: clamp(24px, 3vw, 36px);
  box-shadow: var(--shadow-1);
  transition: transform 0.45s var(--ease-out), box-shadow 0.45s ease, border-color 0.3s ease;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-2);
  border-color: var(--line);
}

.tilt { transform-style: preserve-3d; will-change: transform; }
.tilt > * { transform: translateZ(24px); }

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: 999px 999px 8px 8px;
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  margin-bottom: 18px;
  background: var(--terra-tint);
}
.card-icon.i-green { background: var(--green-tint); }
.card-icon.i-gold { background: var(--gold-tint); }

/* ---------- Stat block ---------- */
.stat {
  display: grid;
  gap: 4px;
  padding: clamp(20px, 2.6vw, 32px);
  border-inline-start: 2px solid var(--line);
  transition: border-color 0.4s ease;
}
.stat:hover { border-color: var(--terra); }
.stat .lbl { color: var(--ink-2); font-size: 0.92rem; font-weight: 500; }

/* ---------- Accordion ---------- */
.acc {
  border-bottom: 1px solid var(--line-soft);
}
.acc-head {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 4px;
  cursor: pointer;
  text-align: start;
  font-family: var(--font-display);
  font-size: 1.25rem;
  transition: color 0.25s ease;
}
html[lang="ar"] .acc-head { font-weight: 700; }
.acc-head:hover { color: var(--terra); }
.acc-x {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1.5px solid var(--line);
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  font-family: var(--font-body);
  transition: all 0.35s var(--ease-out);
}
.acc.open .acc-x { transform: rotate(45deg); background: var(--terra); border-color: var(--terra); color: #fff8f2; }
.acc-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.45s var(--ease-out);
}
.acc-body > div { overflow: hidden; }
.acc.open .acc-body { grid-template-rows: 1fr; }
.acc-body p { padding: 0 4px 24px; color: var(--ink-2); max-width: 70ch; }

/* ---------- Forms ---------- */
.field { display: grid; gap: 8px; }
.field label { font-size: 0.86rem; font-weight: 700; }
.field input, .field select, .field textarea {
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  padding: 13px 16px;
  font-size: 0.95rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--terra);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--terra) 14%, transparent);
}
.field .err { color: #c0392b; font-size: 0.8rem; display: none; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #c0392b; }
.field.invalid .err { display: block; }

/* ---------- Modal ---------- */
.modal-veil {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(20, 15, 9, 0.55);
  backdrop-filter: blur(6px);
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}
.modal-veil.show { opacity: 1; visibility: visible; }
.modal {
  background: var(--surface);
  border-radius: var(--r-l);
  max-width: 720px;
  width: 100%;
  max-height: 86vh;
  overflow-y: auto;
  padding: clamp(28px, 4vw, 48px);
  transform: translateY(24px) scale(0.97);
  transition: transform 0.4s var(--ease-out);
  position: relative;
}
.modal-veil.show .modal { transform: none; }
.modal-close {
  position: absolute;
  top: 18px;
  inset-inline-end: 18px;
}

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  bottom: 28px;
  inset-inline-start: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--ink);
  color: var(--bg);
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
  z-index: 300;
  transition: transform 0.5s var(--ease-spring);
  box-shadow: var(--shadow-2);
  display: flex;
  align-items: center;
  gap: 10px;
}
html[dir="rtl"] .toast { transform: translateX(50%) translateY(80px); }
.toast.show { transform: translateX(-50%) translateY(0); }
html[dir="rtl"] .toast.show { transform: translateX(50%) translateY(0); }

/* ---------- Marquee ---------- */
.marquee {
  overflow: hidden;
  border-block: 1px solid var(--line-soft);
  padding-block: 18px;
  display: flex;
  user-select: none;
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: 56px;
  flex-shrink: 0;
  padding-inline-end: 56px;
  animation: marquee 30s linear infinite;
}
html[dir="rtl"] .marquee-track { animation-name: marquee-rtl; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  color: var(--ink-2);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 56px;
}
html[lang="ar"] .marquee-track span { font-weight: 700; }
.marquee-track span::after {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px 999px 0 0;
  background: var(--terra);
  flex-shrink: 0;
}
@keyframes marquee { to { transform: translateX(-100%); } }
@keyframes marquee-rtl { to { transform: translateX(100%); } }

/* ---------- Footer ---------- */
.footer {
  background: var(--green-deep);
  color: #e9f0e9;
  margin-top: 0;
  position: relative;
  overflow: hidden;
}
html[data-theme="dark"] .footer { background: #141d18; }
.footer a { transition: color 0.2s ease, padding 0.25s ease; color: color-mix(in oklab, #e9f0e9 75%, transparent); font-size: 0.93rem; }
.footer a:hover { color: #fff; padding-inline-start: 4px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: clamp(32px, 4vw, 56px);
  padding-block: clamp(56px, 7vw, 90px) 40px;
  position: relative;
}
@media (max-width: 980px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer h4 {
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
  font-weight: 700;
}
html[lang="ar"] .footer h4 { letter-spacing: 0.03em; }
.footer-col ul { display: grid; gap: 10px; }
.footer-bottom {
  border-top: 1px solid rgba(233, 240, 233, 0.15);
  padding-block: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.84rem;
  color: rgba(233, 240, 233, 0.6);
}
.footer-news {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}
.footer-news input {
  flex: 1;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  padding: 11px 18px;
  color: #fff;
  font-size: 0.9rem;
  min-width: 0;
}
.footer-news input::placeholder { color: rgba(233, 240, 233, 0.5); }
.footer-news button {
  border: none;
  border-radius: 999px;
  padding: 11px 20px;
  background: var(--gold);
  color: #261f16;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.3s var(--ease-spring);
}
.footer-news button:hover { transform: scale(1.05); }
.footer-arch {
  position: absolute;
  inset-inline-end: -60px;
  bottom: -110px;
  width: 320px;
  height: 320px;
  border-radius: 999px 999px 0 0;
  border: 1px solid rgba(233, 240, 233, 0.12);
  pointer-events: none;
}
.footer-arch::before {
  content: "";
  position: absolute;
  inset: 36px;
  border-radius: 999px 999px 0 0;
  border: 1px solid rgba(233, 240, 233, 0.1);
}
.social-row { display: flex; gap: 10px; margin-top: 18px; }
.social-row a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(233, 240, 233, 0.25);
  display: grid;
  place-items: center;
  font-size: 0.8rem;
  font-weight: 700;
  transition: all 0.3s ease;
}
.social-row a:hover { background: var(--gold); color: #261f16; border-color: var(--gold); transform: translateY(-3px); padding: 0; }

/* ---------- Page head (inner pages) ---------- */
.page-head {
  padding: calc(var(--nav-h) + clamp(56px, 8vw, 110px)) 0 clamp(48px, 6vw, 80px);
  position: relative;
  overflow: hidden;
  background: linear-gradient(175deg, var(--hero-grad-a), var(--hero-grad-b));
}
.page-head .crumb {
  font-size: 0.82rem;
  color: var(--ink-3);
  font-weight: 600;
  margin-bottom: 18px;
  display: flex;
  gap: 8px;
  align-items: center;
}
.page-head .crumb a:hover { color: var(--terra); }
.page-head .lead { margin-top: 18px; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 250;
  background: rgba(15, 11, 6, 0.92);
  display: grid;
  place-items: center;
  padding: 5vmin;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}
.lightbox.show { opacity: 1; visibility: visible; }
.lightbox .lb-frame {
  width: min(920px, 92vw);
  aspect-ratio: 3 / 2;
  border-radius: var(--r-l);
  transform: scale(0.94);
  transition: transform 0.4s var(--ease-out);
}
.lightbox.show .lb-frame { transform: none; }
.lightbox .lb-cap {
  color: #e9e2d6;
  margin-top: 16px;
  text-align: center;
  font-size: 0.95rem;
}
.lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
}
.lb-nav.prev { inset-inline-start: 18px; }
.lb-nav.next { inset-inline-end: 18px; }
.lightbox .icon-btn { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.25); color: #fff; }

/* ---------- Tabs ---------- */
.tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: clamp(28px, 4vw, 44px);
}