/* ==========================================================================
   بحرنا — v1 (per COMMITTEE_SYNTHESIS)
   Deep ocean + gold · AR-first RTL · static (no build tools)
   Fonts: IBM Plex Sans Arabic (base) · Noto Kufi Arabic (headings) · Inter (nums)
   ========================================================================== */

:root {
  /* palette */
  --ink:        #031923;
  --deep:       #062a3a;
  --surface:    #082f42;
  --surface-2:  #0a3a50;
  --teal:       #00a7b5;
  --cyan:       #6fe7f2;
  --gold:       #d8b56d;
  --gold-deep:  #b8965a;
  --coral:      #ff6b4a;
  --cream:      #f4e7cf;
  --inktext:    #f0f6ff;

  --line:        rgba(111, 231, 242, 0.12);
  --line-gold:   rgba(216, 181, 109, 0.35);
  --text:        #e8f1f7;
  --text-dim:    #9db9c8;
  --on-gold:     #241a06;

  --font-ui:      'IBM Plex Sans Arabic', system-ui, 'Segoe UI', sans-serif;
  --font-display: 'Noto Kufi Arabic', 'IBM Plex Sans Arabic', sans-serif;
  --font-num:     'Inter', 'IBM Plex Sans Arabic', sans-serif;

  --container: 1180px;
  --radius:    18px;
  --radius-sm: 12px;
  --shadow:      0 20px 55px -18px rgba(0, 0, 0, 0.6);
  --shadow-gold: 0 14px 40px -12px rgba(216, 181, 109, 0.35);

  --ease-out:  cubic-bezier(0.22, 1, 0.36, 1);
  --ease-wave: cubic-bezier(0.37, 0, 0.63, 1);

  /* v3 — «رحلة الغوص»: يقودها JS بالتمرير (scrub). القيم هنا = السطح (عمق ٠). */
  --depth:   0;             /* 0 = السطح · 1 = أقصى عمق */
  --seafoam: rgba(111, 231, 242, 0);  /* توهج حيوي يزداد بالأعماق */
}

/* ========================================================================== base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; -webkit-text-size-adjust: 100%; }
/* v4 — خلفية الحبر انتقلت إلى <html> و<body> صار شفافاً، ليجلس كانفاس المشهد
   (z-index:-1) بينهما: فوق الخلفية وتحت كل محتوى الصفحة. بلا هذا يطفو الكانفاس
   الثابت فوق الأقسام غير المموضعة (الفوتر مثلاً) فيطمس نصّها. */
html { background: var(--ink); }
body {
  margin: 0; font-family: var(--font-ui); font-size: 1.05rem; line-height: 1.8;
  color: var(--text); background: transparent; -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { max-width: 100%; display: block; }
[hidden] { display: none !important; }
a { color: inherit; text-decoration: none; }
button, input, select { font-family: inherit; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.35; margin: 0; font-weight: 600; }
p { margin: 0; }
::selection { background: var(--gold); color: var(--on-gold); }

.container { width: min(var(--container), 100% - 2.5rem); margin-inline: auto; }

.skip-link {
  position: absolute; inset-inline-start: 1rem; top: -100px; z-index: 300;
  background: var(--gold); color: var(--on-gold); font-weight: 700;
  padding: 0.6rem 1.1rem; border-radius: 0 0 10px 10px; transition: top 0.25s var(--ease-out);
}
.skip-link:focus { top: 0; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 4px; }

.ic { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; }
.ic use { fill: inherit; }

/* ========================================================================== buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  font-weight: 700; font-size: 1rem; line-height: 1;
  padding: 0.95rem 1.75rem; border-radius: 999px; border: 1.5px solid transparent; cursor: pointer;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), background 0.25s, color 0.25s, border-color 0.25s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn--gold {
  background: linear-gradient(135deg, #e5c98e, var(--gold) 55%, var(--gold-deep));
  color: var(--on-gold); box-shadow: var(--shadow-gold);
}
.btn--gold:hover { transform: translateY(-2px); box-shadow: 0 20px 46px -12px rgba(216,181,109,.5); }
.btn--ghost { border-color: var(--line); color: var(--text); background: rgba(111,231,242,0.05); }
.btn--ghost:hover { border-color: var(--cyan); color: var(--cyan); }
.btn--sm { padding: 0.6rem 1.25rem; font-size: 0.92rem; }
.btn--lg { padding: 1.1rem 2.3rem; font-size: 1.1rem; }
.btn--nav { padding: 0.7rem 1.35rem; font-size: 0.95rem; }

/* ========================================================================== nav */
.nav {
  position: fixed; inset-inline: 0; top: 0; z-index: 100;
  transition: background 0.35s var(--ease-out), box-shadow 0.35s, backdrop-filter 0.35s;
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.95rem; }
.nav.is-scrolled {
  background: rgba(3, 25, 35, 0.82);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 10px 34px -14px rgba(0,0,0,.55);
}
.nav.is-scrolled .nav__inner { padding-block: 0.6rem; }

.brand { display: inline-flex; align-items: center; gap: 0.55rem; font-family: var(--font-display); font-weight: 700; font-size: 1.55rem; color: var(--inktext); }
.brand__mark { flex: none; }
.brand__word { letter-spacing: 0.01em; }
.footer__brand { display: grid; justify-items: start; }
.brand--footer { font-size: 1.35rem; margin-bottom: 0.8rem; }

.nav__links { display: flex; gap: 1.8rem; }
.nav__links a { position: relative; font-weight: 500; color: var(--text-dim); padding-block: 0.3rem; transition: color 0.25s; }
.nav__links a::after {
  content: ""; position: absolute; inset-inline: 0; bottom: -2px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, #e5c98e, var(--gold));
  transform: scaleX(0); transition: transform 0.3s var(--ease-out);
}
.nav__links a:hover { color: var(--inktext); }
.nav__links a:hover::after { transform: scaleX(1); }

.nav__actions { display: flex; align-items: center; gap: 0.8rem; }
.nav__toggle { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 44px; height: 44px; border-radius: 12px; background: rgba(111,231,242,0.07); border: 1px solid var(--line); }
.nav__toggle span { display: block; width: 20px; height: 2px; margin-inline: auto; background: var(--inktext); border-radius: 2px; transition: transform 0.3s var(--ease-out), opacity 0.2s; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mmenu { position: fixed; inset: 0; z-index: 99; background: rgba(3,25,35,0.96); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); display: grid; place-items: center; opacity: 0; pointer-events: none; transition: opacity 0.3s var(--ease-out); }
.mmenu.is-open { opacity: 1; pointer-events: auto; }
.mmenu__links { display: grid; gap: 1.5rem; text-align: center; }
.mmenu__links a { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; color: var(--inktext); }
.mmenu__links a:hover { color: var(--gold); }
.mmenu__cta { font-size: 1.1rem !important; margin-top: 0.6rem; }

/* ==========================================================================
   v3 — طبقة الغوص: فقاعات صاعدة + ظلال حياة بحرية بارالاكس + شريط العمق
   كلها زخرفية، مخفية بلا JS (`hidden`) ومطفأة مع prefers-reduced-motion.
   ========================================================================== */
/* ==========================================================================
   v4 — كانفاس المشهد الثلاثي: طبقة خلفية بحتة.
   نفس موضع طبقة v3 في الترتيب (z-index:0 قبل <main> في DOM) ⇒ المحتوى فوقه دائماً.
   شفافيته تتبع العمق: خفيف عند الهيرو (لا يزاحم الفيديو) وكامل في الأعماق.
   ========================================================================== */
.scene3d {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  width: 100%; height: 100%; display: block;
  opacity: calc(0.34 + var(--depth, 0) * 0.66);
  transition: opacity 0.6s linear;
}
.scene3d[hidden] { display: none; }
/* حين ينجح WebGL تُطفأ نسخة v3 ثنائية الأبعاد (كانفاس الفقاعات + ظلال SVG)،
   ويبقى شريط العمق والريبل والتيكر كما اعتمدت v3. */
.webgl .dive__bubbles,
.webgl .dive__life { display: none; }

.dive { position: fixed; inset: 0; z-index: 0; pointer-events: none; }
.dive__bubbles { position: absolute; inset: 0; width: 100%; height: 100%; opacity: calc(0.25 + var(--depth) * 0.6); }
.dive__life { position: absolute; inset: 0; overflow: hidden; }
/* left فيزيائي عمداً: الحركة بـtranslateX بوحدات vw، والموضع الابتدائي في RTL
   يبدأ من الحافة اليمنى فتخرج الأشكال خارج الشاشة إن تُرك auto. */
.dive__shape { position: absolute; left: 0; fill: #12384c; opacity: 0; will-change: transform; }
.dive__shape--fish   { width: 130px; top: 22%; opacity: calc(var(--depth) * 0.85); filter: blur(1.5px); animation: driftEnd 78s linear infinite; }
.dive__shape--turtle { width: 210px; top: 54%; opacity: calc(var(--depth) * 0.75); filter: blur(3px);   animation: driftStart 122s linear infinite; animation-delay: -30s; }
.dive__shape--fish2  { width:  76px; top: 74%; opacity: calc(var(--depth) * 0.7); filter: blur(0.8px); animation: driftEnd 54s linear infinite; animation-delay: -20s; }
@keyframes driftEnd   { from { transform: translateX(115vw) scaleX(-1); } to { transform: translateX(-25vw) scaleX(-1); } }
@keyframes driftStart { from { transform: translateX(-30vw); }            to { transform: translateX(120vw); } }

.rail {
  position: fixed; inset-inline-end: 14px; top: 50%; translate: 0 -50%; z-index: 60;
  display: grid; justify-items: center; gap: 0.5rem; pointer-events: none;
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.04em; color: var(--text-dim);
  opacity: calc(0.25 + var(--depth) * 0.75);
}
.rail__cap { opacity: 0.75; }
.rail__track { position: relative; width: 2px; height: 30vh; max-height: 220px; border-radius: 2px; background: rgba(111,231,242,.14); }
.rail__fill { position: absolute; inset-inline: 0; top: 0; height: 0; border-radius: 2px; background: linear-gradient(to bottom, var(--cyan), var(--teal)); }
.rail__dot { position: absolute; inset-inline-start: 50%; top: 0; width: 9px; height: 9px; margin-inline-start: -4.5px; margin-top: -4.5px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 3px rgba(216,181,109,.18), 0 0 14px 2px rgba(216,181,109,.5); }
.rail__read { font-family: var(--font-num); color: var(--cyan); font-size: 0.72rem; margin-top: 0.25rem; padding: 0.1rem 0.4rem; border-radius: 999px; background: rgba(0,167,181,.12); }

/* ========================================================================== hero */
.hero {
  position: relative; display: flex; flex-direction: column; justify-content: center;
  /* سقف للارتفاع: الهيرو لا يتضخم على الشاشات الطويلة جداً (ولا في الرندر الساكن) */
  min-height: min(92vh, 900px); padding: 7rem 0 6.5rem; isolation: isolate; overflow: hidden;
}
.hero__media { position: absolute; inset: 0; z-index: -1; }
.hero__img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%; }
.js .hero__img { transform: scale(1.05); animation: heroDrift 26s var(--ease-wave) infinite alternate; }
@keyframes heroDrift { from { transform: scale(1.05) translateY(0); } to { transform: scale(1.1) translateY(-1.4%); } }

/* v3 — فيديو الهيرو: فوق الصورة، يظهر بتلاشٍ عند بدء التشغيل. الصورة تبقى تحته كسقوط آمن. */
.hero__video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 50%;
  opacity: 0; transition: opacity 1.1s var(--ease-out);
  transform: scale(1.04);
}
.hero__video.is-playing { opacity: 1; }
.hero__ripple { position: absolute; inset: 0; width: 100%; height: 100%; mix-blend-mode: screen; opacity: 0.9; }
.hero__waves { position: absolute; inset-inline: 0; bottom: -2px; width: 100%; height: 26%; mix-blend-mode: screen; opacity: 0.85; }
.hero__vignette { position: absolute; inset: 0; background: linear-gradient(to top, var(--ink) 4%, rgba(3,25,35,.62) 30%, rgba(3,25,35,.22) 58%, rgba(3,25,35,.5)); }

.hero__content { position: relative; max-width: 880px; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-weight: 600; font-size: 0.92rem; color: var(--cyan);
  background: rgba(3,25,35,.5); border: 1px solid rgba(111,231,242,.25);
  padding: 0.42rem 1rem; border-radius: 999px; margin-bottom: 1rem;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.hero__eyebrow .ic { color: var(--gold); }
.hero__title { font-size: clamp(1.75rem, 3.5vw, 2.85rem); font-weight: 700; line-height: 1.28; color: var(--inktext); margin-bottom: 0.9rem; text-shadow: 0 3px 22px rgba(3,25,35,.85), 0 1px 4px rgba(3,25,35,.9); max-width: 24ch; }
.hero__sub { font-size: clamp(0.98rem, 1.3vw, 1.12rem); color: #cfe2ea; max-width: 54ch; margin-bottom: 1.4rem; text-shadow: 0 2px 14px rgba(3,25,35,.85); }

/* search box */
.search {
  display: grid; grid-template-columns: 1.1fr 1.1fr 1fr auto; gap: 0.7rem;
  background: rgba(6, 42, 58, 0.66);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  border: 1px solid var(--line); border-radius: calc(var(--radius) + 6px);
  padding: 0.9rem; box-shadow: var(--shadow); max-width: 1020px;
}
.search__field { display: grid; gap: 0.3rem; align-content: start; }
.search__field label { font-size: 0.78rem; font-weight: 700; color: var(--gold); padding-inline-start: 0.85rem; }
.search__control {
  position: relative; display: flex; align-items: center; gap: 0.5rem;
  background: rgba(3, 25, 35, 0.55); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 0 0.85rem; transition: border-color 0.25s, box-shadow 0.25s;
}
.search__control:focus-within { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0,167,181,.18); }
.search__control .ic { color: var(--cyan); opacity: 0.9; }
.search__control select, .search__control input { width: 100%; border: 0; background: transparent; color: var(--inktext); font-size: 0.98rem; padding: 0.8rem 0; outline: none; }
.search__control select { appearance: none; cursor: pointer; padding-inline-end: 1.3rem; }
.search__control select option { color: #10202f; background: var(--cream); }
.search__control input[type="date"] { color-scheme: dark; cursor: pointer; font-family: var(--font-num); }
.search__control:has(select)::after { content: ""; position: absolute; inset-inline-end: 0.9rem; top: 50%; width: 8px; height: 8px; pointer-events: none; border-inline-end: 2px solid var(--text-dim); border-bottom: 2px solid var(--text-dim); transform: translateY(-70%) rotate(45deg); }
.search__submit { align-self: end; min-height: 52px; }

/* results */
.results { max-width: 1020px; margin-top: 1rem; animation: resultsIn 0.5s var(--ease-out); }
@keyframes resultsIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.results__bar { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 0.7rem; padding-inline: 0.3rem; }
.results__count { font-weight: 700; color: var(--inktext); }
.results__count strong { color: var(--gold); font-family: var(--font-num); }
.results__hint { font-size: 0.85rem; color: var(--text-dim); }
.results__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; }
.rcard {
  background: rgba(8, 47, 66, 0.92); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.1rem 1.15rem; display: grid; gap: 0.5rem;
  transition: transform 0.3s var(--ease-out), border-color 0.3s;
}
.rcard:hover { transform: translateY(-4px); border-color: var(--line-gold); }
/* v3 — دخول متدرّج لبطاقات النتائج (خاصية translate المستقلة، حتى لا تُصادر transform) */
.rcard { animation: cardIn 0.6s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 80ms); }
@keyframes cardIn { from { opacity: 0; translate: 0 18px; } to { opacity: 1; translate: 0 0; } }
.rcard__top { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.6rem; }
.rcard__title { font-size: 1.06rem; color: var(--inktext); font-family: var(--font-ui); font-weight: 700; line-height: 1.5; }
.rcard__badge { font-size: 0.72rem; font-weight: 700; color: var(--on-gold); background: linear-gradient(135deg, #e5c98e, var(--gold)); padding: 0.2rem 0.6rem; border-radius: 999px; white-space: nowrap; }
.rcard__badge--coral { background: var(--coral); color: #2b0d06; }
.rcard__badge--teal { background: linear-gradient(135deg, var(--cyan), var(--teal)); color: #02222a; }
.rcard__verified { display: inline-flex; align-items: center; gap: 0.35rem; font-size: 0.82rem; font-weight: 600; color: var(--cyan); }
.rcard__verified .ic { width: 1.05em; height: 1.05em; }
.rcard__meta { font-size: 0.86rem; color: var(--text-dim); display: flex; flex-wrap: wrap; gap: 0.4rem 0.9rem; }
.rcard__meta span { display: inline-flex; align-items: center; gap: 0.3rem; }
.rcard__meta .ic { width: 1em; height: 1em; color: var(--cyan); }
.rcard__rate { display: inline-flex; align-items: center; gap: 0.3rem; color: var(--gold); font-weight: 700; font-size: 0.92rem; }
.rcard__rate .ic { fill: var(--gold); stroke: none; width: 1em; height: 1em; }
.rcard__rate span { color: var(--text-dim); font-weight: 400; }
.rcard__foot { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; border-top: 1px solid var(--line); padding-top: 0.75rem; margin-top: 0.2rem; }
.rcard__price { font-size: 0.82rem; color: var(--text-dim); }
.rcard__price strong { font-family: var(--font-num); font-size: 1.35rem; color: var(--gold); }
.results__empty { background: rgba(8,47,66,.92); border: 1px dashed var(--line-gold); border-radius: var(--radius); padding: 1.6rem; text-align: center; color: var(--text-dim); }
.results__empty strong { color: var(--gold); display: block; font-size: 1.1rem; margin-bottom: 0.3rem; }

/* v3 — الشريط الحي (موسوم تجريبياً) */
.ticker {
  display: inline-flex; align-items: center; gap: 0.55rem; flex-wrap: wrap;
  margin-top: 0.85rem; padding: 0.4rem 0.9rem; border-radius: 999px;
  background: rgba(3, 25, 35, 0.6); border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  font-size: 0.85rem; color: var(--text-dim);
}
.ticker__pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(111,231,242,.6); animation: pulseDot 2.4s var(--ease-out) infinite; }
@keyframes pulseDot { 0% { box-shadow: 0 0 0 0 rgba(111,231,242,.55); } 70% { box-shadow: 0 0 0 8px rgba(111,231,242,0); } 100% { box-shadow: 0 0 0 0 rgba(111,231,242,0); } }
.ticker__text { color: var(--text); }
.ticker__text strong { font-family: var(--font-num); color: var(--gold); font-weight: 700; }
.ticker__tag { font-size: 0.7rem; font-weight: 700; color: var(--cyan); background: rgba(0,167,181,.12); border: 1px solid rgba(0,167,181,.25); padding: 0.1rem 0.55rem; border-radius: 999px; }

.hero__trust { display: flex; flex-wrap: wrap; gap: 0.5rem 1.7rem; list-style: none; margin: 1.5rem 0 0; padding: 0; color: #b9d2dd; font-size: 0.93rem; font-weight: 500; }
.hero__trust li { display: inline-flex; align-items: center; gap: 0.5rem; }
.hero__trust .ic { color: var(--gold); }

.hero__scroll { position: absolute; inset-inline-start: 50%; translate: 50% 0; bottom: 1.5rem; display: grid; justify-items: center; gap: 0.25rem; color: var(--text-dim); font-size: 0.85rem; transition: color 0.25s; }
.hero__scroll svg { width: 22px; height: 22px; animation: bob 1.8s var(--ease-wave) infinite; }
.hero__scroll:hover { color: var(--gold); }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(6px); } }

/* ========================================================================== sections */
.section { padding: clamp(4rem, 8vw, 7rem) 0; position: relative; }
.section__head { max-width: 660px; margin: 0 auto clamp(2.2rem, 4.5vw, 3.4rem); text-align: center; }
.section__head--start { margin-inline: 0; text-align: start; }
.section__eyebrow { display: inline-block; font-weight: 700; font-size: 0.88rem; color: var(--gold); letter-spacing: 0.03em; border: 1px solid var(--line-gold); border-radius: 999px; padding: 0.28rem 0.95rem; margin-bottom: 1rem; background: rgba(216,181,109,.07); }
.section__title { font-size: clamp(1.7rem, 3.5vw, 2.5rem); color: var(--inktext); margin-bottom: 0.85rem; }
.section__lead { color: var(--text-dim); font-size: 1.05rem; }

/* ========================================================================== PSI (problem/solution/impact) */
.psi { background: transparent; }
.psi__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.psi__card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.7rem 1.5rem; transition: transform 0.35s var(--ease-out), border-color 0.35s;
}
.psi__card:hover { transform: translateY(-5px); border-color: var(--line-gold); }
.psi__icon { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 15px; color: var(--gold); background: rgba(216,181,109,.1); border: 1px solid var(--line-gold); margin-bottom: 1rem; }
.psi__icon svg { width: 26px; height: 26px; }
.psi__icon--coral { color: var(--coral); background: rgba(255,107,74,.1); border-color: rgba(255,107,74,.3); }
.psi__icon--teal { color: var(--cyan); background: rgba(0,167,181,.12); border-color: rgba(0,167,181,.3); }
.psi__card h3 { font-size: 1.2rem; color: var(--inktext); margin-bottom: 0.5rem; }
.psi__card p { color: var(--text-dim); font-size: 0.96rem; line-height: 1.8; }

/* ========================================================================== stats (field survey) */
.stats { background: transparent; padding-block: clamp(2.5rem, 5vw, 4rem); }
.stats__grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.stats__item {
  display: grid; justify-items: center; text-align: center; gap: 0.35rem;
  background: linear-gradient(160deg, rgba(8,47,66,.9), rgba(6,42,58,.55));
  border: 1px solid var(--line); border-radius: var(--radius); padding: 1.9rem 1.4rem;
  transition: transform 0.35s var(--ease-out), border-color 0.35s;
}
.stats__item:hover { transform: translateY(-5px); border-color: var(--line-gold); }
.stats__ic { width: 28px; height: 28px; color: var(--gold); }
.stats__num { font-family: var(--font-num); font-size: clamp(2.4rem, 5vw, 3.4rem); font-weight: 800; line-height: 1.1; color: var(--cyan); }
.stats__label { color: var(--text-dim); font-size: 0.98rem; }

/* ========================================================================== how */
.how { background: linear-gradient(to bottom, transparent, rgba(6,42,58,.72) 60%, transparent); }
.how__steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.3rem; grid-template-columns: repeat(4, 1fr); }
.how__step { position: relative; text-align: center; padding: 2.3rem 1.3rem 1.9rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.how__num { display: grid; place-items: center; width: 54px; height: 54px; margin: 0 auto 0.9rem; border-radius: 50%; font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; color: var(--on-gold); background: linear-gradient(135deg, #e5c98e, var(--gold)); box-shadow: var(--shadow-gold); }
.how__ic { width: 24px; height: 24px; color: var(--cyan); margin-bottom: 0.5rem; }
.how__step h3 { color: var(--inktext); font-size: 1.2rem; margin-bottom: 0.45rem; }
.how__step p { color: var(--text-dim); font-size: 0.92rem; }

/* ========================================================================== categories */
.cats { background: transparent; }
.cats__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.catg { position: relative; border-radius: var(--radius); overflow: hidden; background: var(--surface); border: 1px solid var(--line); cursor: pointer; transition: transform 0.35s var(--ease-out), border-color 0.35s, box-shadow 0.35s; }
.catg:hover { transform: translateY(-6px); border-color: var(--line-gold); box-shadow: var(--shadow); }
.catg__media { position: relative; aspect-ratio: 16/10; overflow: hidden; }
.catg__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease-out); }
.catg:hover .catg__media img { transform: scale(1.07); }
.catg__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(3,25,35,.7), transparent 55%); }
.catg__body { position: relative; padding: 1.15rem 1.25rem 1.3rem; }
.catg__ic { width: 26px; height: 26px; color: var(--gold); margin-bottom: 0.6rem; }
.catg__body h3 { font-size: 1.28rem; color: var(--inktext); margin-bottom: 0.35rem; }
.catg__body > p { font-size: 0.9rem; color: var(--text-dim); margin-bottom: 0.9rem; min-height: 2.6em; }
.catg__cta { display: inline-flex; align-items: center; gap: 0.45rem; font-weight: 700; font-size: 0.95rem; color: var(--gold); }
.catg__cta svg { width: 1.15em; height: 1.15em; transition: transform 0.3s var(--ease-out); }
.catg:hover .catg__cta svg { transform: translateX(-5px); }

/* ========================================================================== offers */
.offers { background: linear-gradient(to bottom, transparent, rgba(6,42,58,.7) 55%, transparent); }
.offers__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.offer { border-radius: var(--radius); overflow: hidden; background: var(--surface); border: 1px solid var(--line); transition: transform 0.35s var(--ease-out), border-color 0.35s, box-shadow 0.35s; }
.offer:hover { transform: translateY(-6px); border-color: var(--line-gold); box-shadow: var(--shadow); }
.offer__media { position: relative; aspect-ratio: 16/10.5; overflow: hidden; }
.offer__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease-out); }
.offer:hover .offer__media img { transform: scale(1.06); }
.offer__badge { position: absolute; top: 0.85rem; inset-inline-start: 0.85rem; font-size: 0.78rem; font-weight: 800; color: var(--on-gold); background: linear-gradient(135deg, #e5c98e, var(--gold)); padding: 0.3rem 0.8rem; border-radius: 999px; box-shadow: 0 6px 18px -6px rgba(216,181,109,.6); }
.offer__badge--coral { background: var(--coral); color: #2b0d06; }
.offer__body { padding: 1.2rem 1.25rem 1.3rem; }
.offer__top { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.8rem; margin-bottom: 0.45rem; }
.offer__title { font-size: 1.16rem; color: var(--inktext); font-family: var(--font-ui); font-weight: 700; line-height: 1.55; }
.offer__rate { display: inline-flex; align-items: center; gap: 0.3rem; flex: none; font-weight: 700; color: var(--gold); font-size: 0.95rem; }
.offer__rate .ic { fill: var(--gold); stroke: none; width: 1em; height: 1em; }
.offer__rate span { color: var(--text-dim); font-weight: 400; font-size: 0.85rem; }
.offer__meta { color: var(--text-dim); font-size: 0.9rem; margin-bottom: 1rem; display: flex; flex-wrap: wrap; gap: 0.3rem 1rem; }
.offer__meta span { display: inline-flex; align-items: center; gap: 0.35rem; }
.offer__meta .ic { width: 1em; height: 1em; color: var(--cyan); }
.offer__foot { display: flex; align-items: center; justify-content: space-between; gap: 0.8rem; border-top: 1px solid var(--line); padding-top: 0.95rem; }
.offer__price { color: var(--text-dim); font-size: 0.83rem; }
.offer__price strong { font-family: var(--font-num); font-size: 1.4rem; color: var(--inktext); }
.offer__price span { font-size: 0.8rem; }

/* ========================================================================== map */
.map { background: transparent; }
.map__wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 1.6rem; align-items: stretch; }
.map__svg-box { background: linear-gradient(160deg, var(--deep), var(--ink)); border: 1px solid var(--line); border-radius: calc(var(--radius) + 6px); padding: 1.2rem; display: grid; place-items: center; }
#coastMap { width: 100%; height: auto; max-height: 560px; }
.map__panel { background: var(--surface); border: 1px solid var(--line); border-radius: calc(var(--radius) + 6px); padding: 1.8rem 1.6rem; display: grid; align-content: center; }
.map__placeholder { text-align: center; color: var(--text-dim); display: grid; justify-items: center; gap: 0.8rem; padding: 2rem 0; }
.map__placeholder .ic { width: 40px; height: 40px; color: var(--teal); opacity: 0.7; }
.map__city { font-family: var(--font-display); font-size: 1.9rem; color: var(--inktext); font-weight: 700; }
.map__region { color: var(--gold); font-weight: 600; font-size: 0.95rem; margin-bottom: 1.2rem; }
.map__stats { list-style: none; margin: 0 0 1.2rem; padding: 0; display: grid; gap: 0.6rem; }
.map__stats li { display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); padding-bottom: 0.6rem; color: var(--text-dim); font-size: 0.95rem; }
.map__stats strong { font-family: var(--font-num); font-size: 1.3rem; color: var(--cyan); }
.map__tags-label { color: var(--text-dim); font-size: 0.85rem; margin-bottom: 0.5rem; }
.map__tags { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-bottom: 1.4rem; }
.map__tags span { font-size: 0.82rem; font-weight: 600; color: var(--cyan); background: rgba(0,167,181,.12); border: 1px solid rgba(0,167,181,.25); padding: 0.28rem 0.75rem; border-radius: 999px; }
.map__details { animation: fadeIn 0.35s var(--ease-out); }
.map__book { justify-self: start; }
/* map svg nodes */
.city-node { cursor: pointer; }
.city-node circle.core { fill: var(--teal); transition: fill 0.25s, r 0.25s; }
.city-node circle.ring { fill: none; stroke: var(--cyan); stroke-width: 1.5; opacity: 0; transform-origin: center; transform-box: fill-box; }
.city-node text { fill: var(--text); font-family: var(--font-ui); font-size: 15px; font-weight: 600; }
.city-node .city-name { font-size: 16px; font-weight: 700; fill: var(--inktext); }
.city-node .city-count { font-family: var(--font-num); font-size: 15px; font-weight: 800; fill: #02222a; pointer-events: none; }
.city-node:hover .city-name, .city-node.active .city-name { fill: var(--gold); }
.map__note { margin-top: 0.9rem; text-align: center; color: var(--text-dim); font-size: 0.85rem; }
.city-node:hover circle.core, .city-node.active circle.core { fill: var(--gold); }
.city-node.active circle.ring { animation: nodePing 1.6s var(--ease-out) infinite; }
@keyframes nodePing { 0% { opacity: 0.8; transform: scale(0.6); } 100% { opacity: 0; transform: scale(2.4); } }

/* ========================================================================== why */
.why { background: linear-gradient(to bottom, transparent, rgba(6,42,58,.75)); }
.why__grid { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.3rem; grid-template-columns: repeat(4, 1fr); }
.why__item { background: rgba(8,47,66,.6); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem 1.4rem; transition: transform 0.35s var(--ease-out), border-color 0.35s; }
.why__item:hover { transform: translateY(-5px); border-color: var(--line-gold); }
.why__ic { width: 30px; height: 30px; color: var(--gold); margin-bottom: 0.9rem; display: block; }
.why__item h3 { font-size: 1.13rem; color: var(--inktext); margin-bottom: 0.45rem; font-family: var(--font-ui); font-weight: 700; }
.why__item p { color: var(--text-dim); font-size: 0.92rem; line-height: 1.8; }

/* ========================================================================== providers */
.providers { background: transparent; }
.providers__content { min-width: 0; }
.providers__grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 4.5vw, 4rem); align-items: start; }
.providers__steps { list-style: none; margin: 0 0 1.4rem; padding: 0; display: grid; gap: 0.9rem; }
.providers__steps li { display: grid; gap: 0.1rem; padding-inline-start: 1.1rem; border-inline-start: 3px solid var(--gold); }
.providers__steps strong { color: var(--inktext); font-size: 1.05rem; }
.providers__steps span { color: var(--text-dim); font-size: 0.93rem; }
.providers__commission { color: var(--cyan); font-weight: 600; font-size: 0.98rem; margin-bottom: 1.5rem; padding: 0.7rem 1rem; background: rgba(0,167,181,.08); border-inline-start: 3px solid var(--teal); border-radius: 8px; }
.providers__form { background: rgba(8,47,66,.55); border: 1px solid var(--line); border-radius: calc(var(--radius) + 4px); padding: 1.4rem; display: grid; gap: 0.95rem; }
.providers__row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.95rem; }
.providers__field { display: grid; gap: 0.3rem; position: relative; }
.providers__field label { font-size: 0.84rem; font-weight: 700; color: var(--gold); }
.providers__field input, .providers__field select { width: 100%; border-radius: var(--radius-sm); border: 1px solid var(--line); background: rgba(3,25,35,.55); color: var(--inktext); font-size: 0.97rem; padding: 0.78rem 0.95rem; outline: none; transition: border-color 0.25s, box-shadow 0.25s; }
.providers__field input::placeholder { color: #6f8b9a; }
.providers__field input:focus, .providers__field select:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0,167,181,.16); }
.providers__field select { appearance: none; cursor: pointer; padding-inline-end: 2rem; }
.providers__field:has(select)::after { content: ""; position: absolute; inset-inline-end: 0.95rem; bottom: 1.25rem; width: 8px; height: 8px; pointer-events: none; border-inline-end: 2px solid var(--text-dim); border-bottom: 2px solid var(--text-dim); transform: rotate(45deg); }
.providers__field select option { color: #10202f; background: var(--cream); }
.providers__agree { display: flex; align-items: flex-start; gap: 0.6rem; font-size: 0.88rem; color: var(--text-dim); cursor: pointer; }
.providers__agree input { margin-top: 0.3em; accent-color: var(--gold); width: 1.05em; height: 1.05em; }
.providers__agree a { color: var(--gold); text-decoration: underline; text-underline-offset: 3px; }
.providers__note { min-height: 1.4em; margin: 0; font-size: 0.93rem; font-weight: 600; color: var(--cyan); }
.providers__note.is-error { color: var(--coral); }

/* mini dashboard */
.dash { border-radius: calc(var(--radius) + 6px); overflow: hidden; background: var(--deep); border: 1px solid var(--line); box-shadow: var(--shadow); position: sticky; top: 100px; }
.dash__head { display: flex; align-items: center; gap: 0.45rem; background: rgba(3,25,35,.6); padding: 0.75rem 1rem; border-bottom: 1px solid var(--line); }
.dash__dot { width: 10px; height: 10px; border-radius: 50%; background: var(--text-dim); opacity: 0.5; }
.dash__dot:nth-child(1) { background: var(--coral); } .dash__dot:nth-child(2) { background: var(--gold); } .dash__dot:nth-child(3) { background: var(--teal); }
.dash__dot { opacity: 0.9; }
.dash__title { margin-inline-start: auto; font-size: 0.82rem; color: var(--text-dim); font-weight: 600; }
.dash__body { padding: 1.3rem; }
.dash__kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; margin-bottom: 1.3rem; }
.dash__kpi { background: rgba(3,25,35,.5); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 0.9rem; }
.dash__kpi span { display: block; font-size: 0.8rem; color: var(--text-dim); margin-bottom: 0.3rem; }
.dash__kpi strong { font-family: var(--font-num); font-size: 1.7rem; color: var(--gold); }
.dash__label { font-size: 0.82rem; color: var(--text-dim); margin-bottom: 0.6rem; }
.dash__bars { display: flex; align-items: flex-end; gap: 8px; height: 90px; margin-bottom: 1.3rem; }
.dash__bars span { flex: 1; height: var(--h); background: linear-gradient(to top, var(--teal), var(--cyan)); border-radius: 6px 6px 2px 2px; opacity: 0.85; transform-origin: bottom; animation: barGrow 0.9s var(--ease-out) both; }
.dash__bars span:nth-child(n) { animation-delay: calc(var(--i, 0) * 0.05s); }
@keyframes barGrow { from { transform: scaleY(0); } to { transform: scaleY(1); } }
.dash__cal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.dash__cal span { display: grid; place-items: center; aspect-ratio: 1; border-radius: 8px; background: rgba(3,25,35,.5); border: 1px solid var(--line); font-size: 0.8rem; color: var(--text-dim); font-weight: 600; }
.dash__cal span.on { background: rgba(216,181,109,.15); border-color: var(--line-gold); color: var(--gold); }

/* ========================================================================== v3: depths */
.depths {
  position: relative;
  background: linear-gradient(to bottom, transparent, rgba(1, 8, 14, .92) 45%, rgba(1, 8, 14, .96));
}
/* v4 — مع WebGL يخفّ حجاب «الأعماق» ليُرى القاع والأشعة خلفه؛
   وبلا WebGL يبقى الحجاب المعتمد في v3 حرفياً. */
.webgl .depths {
  background: linear-gradient(to bottom, transparent, rgba(1, 8, 14, .38) 40%, rgba(1, 8, 14, .46));
}
.depths .section__title.glow {
  color: #eafcff;
  text-shadow: 0 0 26px var(--seafoam), 0 0 60px rgba(0, 167, 181, .28);
}
.depths .section__lead { color: #8fb0c0; }
.depths__marks { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.depths__mark {
  display: grid; gap: 0.35rem; padding: 1.5rem 1.4rem; border-radius: var(--radius);
  background: rgba(2, 16, 24, .55); border: 1px solid rgba(111, 231, 242, .1);
  border-top: 2px solid var(--seafoam);
  transition: border-color 0.35s, transform 0.35s var(--ease-out);
}
.depths__mark:hover { transform: translateY(-5px); border-color: rgba(111, 231, 242, .3); }
.depths__mark strong { font-family: var(--font-num); font-size: 1.9rem; font-weight: 800; color: var(--cyan); text-shadow: 0 0 20px var(--seafoam); }
.depths__mark span { color: var(--text-dim); font-size: 0.94rem; }

/* ========================================================================== final CTA */
.finalcta { background: linear-gradient(to bottom, transparent, rgba(6,42,58,.8)); }
.finalcta__box { text-align: center; padding: clamp(2.5rem, 6vw, 4.5rem) 1.5rem; border-radius: calc(var(--radius) + 8px); background: radial-gradient(600px 300px at 50% 0%, rgba(0,167,181,.14), transparent), var(--surface); border: 1px solid var(--line); }
.finalcta__title { font-size: clamp(1.8rem, 4vw, 2.8rem); color: var(--inktext); margin-bottom: 0.8rem; }
.finalcta__sub { color: var(--text-dim); font-size: 1.05rem; margin-bottom: 1.8rem; }

/* ========================================================================== footer */
.footer { background: linear-gradient(to bottom, var(--deep), #02141d); border-top: 1px solid var(--line); padding: 3.5rem 0 1.5rem; }
.footer__grid { display: grid; gap: 2.2rem; grid-template-columns: 1.4fr 1fr 1fr 1fr; padding-bottom: 2.4rem; }
.footer__tagline { color: var(--text-dim); font-size: 0.95rem; max-width: 32ch; margin-bottom: 1.1rem; }
.footer__cr { color: #5f7a88; font-size: 0.86rem; }
.footer__col { display: grid; gap: 0.65rem; align-content: start; }
.footer__col h3 { font-size: 1rem; color: var(--inktext); margin-bottom: 0.35rem; font-family: var(--font-ui); font-weight: 700; }
.footer__col a { color: var(--text-dim); font-size: 0.93rem; transition: color 0.25s; width: fit-content; }
.footer__col a:hover { color: var(--gold); }
.footer__bottom { border-top: 1px solid var(--line); padding-top: 1.3rem; text-align: center; color: #5f7a88; font-size: 0.88rem; }

/* ========================================================================== modal */
.modal { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; padding: 1.2rem; }
.modal[hidden] { display: none; }
.modal__overlay { position: absolute; inset: 0; background: rgba(2, 14, 20, 0.78); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); animation: fadeIn 0.3s; }
.modal__box { position: relative; width: min(560px, 100%); max-height: 90vh; overflow-y: auto; background: var(--deep); border: 1px solid var(--line-gold); border-radius: calc(var(--radius) + 8px); padding: 2.2rem 2rem; box-shadow: var(--shadow); animation: modalIn 0.4s var(--ease-out); }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes modalIn { from { opacity: 0; transform: translateY(24px) scale(0.97); } to { opacity: 1; transform: none; } }
.modal__close { position: absolute; top: 1rem; inset-inline-end: 1rem; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); background: rgba(3,25,35,.5); color: var(--text); display: grid; place-items: center; cursor: pointer; transition: border-color 0.25s, color 0.25s; }
.modal__close:hover { border-color: var(--coral); color: var(--coral); }
.modal__progress { display: flex; gap: 0.5rem; justify-content: center; margin-bottom: 1.6rem; }
.modal__progress span { width: 34px; height: 5px; border-radius: 3px; background: rgba(111,231,242,.18); transition: background 0.3s; }
.modal__progress span.on { background: var(--gold); }
.modal__title { font-size: 1.55rem; color: var(--inktext); text-align: center; margin-bottom: 0.4rem; }
.modal__trip { text-align: center; color: var(--gold); font-weight: 600; margin-bottom: 1.5rem; }
.modal__row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; margin-bottom: 0.9rem; }
.modal__field { display: grid; gap: 0.3rem; position: relative; }
.modal__field label { font-size: 0.84rem; font-weight: 700; color: var(--gold); }
.modal__field input, .modal__field select { width: 100%; border-radius: var(--radius-sm); border: 1px solid var(--line); background: rgba(3,25,35,.55); color: var(--inktext); font-size: 0.97rem; padding: 0.78rem 0.95rem; outline: none; transition: border-color 0.25s, box-shadow 0.25s; }
.modal__field input:focus, .modal__field select:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0,167,181,.16); }
.modal__field select { appearance: none; cursor: pointer; padding-inline-end: 2rem; }
.modal__field:has(select)::after { content: ""; position: absolute; inset-inline-end: 0.95rem; bottom: 1.25rem; width: 8px; height: 8px; pointer-events: none; border-inline-end: 2px solid var(--text-dim); border-bottom: 2px solid var(--text-dim); transform: rotate(45deg); }
.modal__field select option { color: #10202f; background: var(--cream); }
.modal__field input[type="date"] { color-scheme: dark; font-family: var(--font-num); }
.modal__error { min-height: 1.3em; color: var(--coral); font-size: 0.9rem; font-weight: 600; text-align: center; margin: 0.3rem 0 0; }
.modal__actions { display: flex; justify-content: center; margin-top: 1.4rem; }
.modal__actions--split { justify-content: space-between; }
.modal__review { margin: 0 0 1rem; display: grid; gap: 0.55rem; }
.modal__review > div { display: flex; justify-content: space-between; gap: 1rem; border-bottom: 1px solid var(--line); padding-bottom: 0.55rem; }
.modal__review dt { color: var(--text-dim); font-size: 0.95rem; }
.modal__review dd { margin: 0; color: var(--inktext); font-weight: 600; text-align: left; }
.modal__total { display: flex; justify-content: space-between; align-items: center; background: rgba(216,181,109,.1); border: 1px solid var(--line-gold); border-radius: var(--radius-sm); padding: 0.9rem 1.1rem; }
.modal__total span { color: var(--text-dim); }
.modal__total strong { font-family: var(--font-num); font-size: 1.5rem; color: var(--gold); }
.modal__step--done { text-align: center; }
.modal__doneic { display: grid; place-items: center; width: 72px; height: 72px; margin: 0 auto 1.2rem; border-radius: 50%; color: var(--on-gold); background: linear-gradient(135deg, #e5c98e, var(--gold)); box-shadow: var(--shadow-gold); animation: donePop 0.5s var(--ease-out); }
.modal__doneic svg { width: 36px; height: 36px; }
@keyframes donePop { 0% { transform: scale(0); } 70% { transform: scale(1.12); } 100% { transform: scale(1); } }
.modal__ref { color: var(--text-dim); font-size: 1.05rem; margin-bottom: 0.6rem; }
.modal__ref strong { font-family: var(--font-num); font-size: 1.6rem; color: var(--gold); letter-spacing: 0.03em; }
.modal__donenote { color: var(--text); margin-bottom: 0.8rem; }
.modal__demo { font-size: 0.85rem; color: var(--text-dim); border-top: 1px dashed var(--line-gold); padding-top: 0.9rem; margin-top: 0.6rem; }

/* v3 — ميلان ثلاثي الأبعاد خفيف عند التأشير (يُوضع بعد بطاقات النتائج والعروض
   ليتقدّم على قواعد :hover الخاصة بها عند تساوي الأولوية). */
.tilt { transform-style: preserve-3d; will-change: transform; }
.tilt.is-tilting {
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(-5px) scale(1.012);
  transition: transform 0.12s linear, border-color 0.3s;
}

/* ========================================================================== reveals
   Progressive enhancement: content is VISIBLE by default (no-JS / static render safe).
   GSAP (JS) hides-then-reveals inline only when actually loaded — never via a CSS
   class that would leave the page blank if scripts are slow or absent. */
.reveal.is-visible, .reveal-hero.is-visible { opacity: 1; transform: none; transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out); transition-delay: calc(var(--i, 0) * 90ms + var(--d, 0ms)); }
.reveal-hero.d-1 { --d: 120ms; } .reveal-hero.d-2 { --d: 260ms; } .reveal-hero.d-3 { --d: 420ms; } .reveal-hero.d-4 { --d: 560ms; } .reveal-hero.d-5 { --d: 700ms; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reveal, .reveal-hero { opacity: 1 !important; transform: none !important; }
  .hero__waves { display: none; }
  /* v3 — طبقة الغطسة كلها تُطفأ: بلا فيديو، بلا فقاعات، بلا ظلال، بلا شريط عمق */
  .dive, .rail, .hero__video, .hero__ripple { display: none !important; }
  .rcard { animation: none !important; opacity: 1 !important; }
  .tilt.is-tilting { transform: none !important; }
}

/* ========================================================================== responsive */
@media (max-width: 1020px) {
  .search { grid-template-columns: 1fr 1fr; }
  .search__submit { grid-column: 1 / -1; }
  .results__grid { grid-template-columns: 1fr 1fr; }
  .psi__grid, .cats__grid, .offers__grid { grid-template-columns: 1fr 1fr; }
  .how__steps, .why__grid { grid-template-columns: 1fr 1fr; }
  .map__wrap { grid-template-columns: 1fr; }
  .providers__grid { grid-template-columns: 1fr; }
  .dash { position: static; }
}
@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__toggle { display: flex; }
  .depths__marks { grid-template-columns: 1fr; }
  /* شريط العمق يزاحم المحتوى على الشاشات الضيقة */
  .rail { display: none; }
  .dive__shape--turtle { width: 140px; }
}
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .search, .results__grid, .psi__grid, .cats__grid, .offers__grid, .how__steps, .why__grid { grid-template-columns: 1fr; }
  .stats__grid { grid-template-columns: 1fr; }
  .providers__row, .modal__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 1.8rem; }
  .hero { padding-top: 6.5rem; }
  .hero__title { font-size: 2.1rem; }
  .modal__box { padding: 1.8rem 1.3rem; }
  .btn--nav { display: none; }
}
@media (max-width: 420px) {
  .footer__grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   القسم السينمائي — شواطئ السعودية (v4.2)
   يتفرّج ⇦ يشتهي المكان ⇦ يختار النشاط ⇦ يحجز
   ========================================================================== */
.studio { position: relative; padding-bottom: clamp(2rem, 5vw, 3.5rem); }
.studio__track {
  display: grid;
  gap: clamp(1rem, 2.5vw, 1.8rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
}
.studio--single .studio__track { grid-template-columns: 1fr; max-width: 900px; margin-inline: auto; }

.beach {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--surface) 0%, var(--ink) 100%);
  box-shadow: var(--shadow);
  min-height: clamp(360px, 62vh, 620px);
  display: flex;
  align-items: flex-end;
  isolation: isolate;
}
/* الوسائط فوق خلفية البطاقة لا خلفها (z-index سالب كان يدفنها تحت خلفية .beach) */
.beach__media { position: absolute; inset: 0; z-index: 0; }
.beach__video {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  /* حتى قبل تحميل الفيديو يبقى الإطار بلون البحر لا أبيض */
  background: linear-gradient(160deg, #07394e 0%, #031923 100%);
}
.beach__wash {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, rgba(3, 25, 35, 0.95) 0%, rgba(3, 25, 35, 0.82) 22%, rgba(3, 25, 35, 0.32) 55%, rgba(3, 25, 35, 0.12) 100%);
}
.beach__body { position: relative; z-index: 1; padding: clamp(1.2rem, 3vw, 2.2rem); width: 100%; }
.beach__region {
  display: inline-block; font-size: 0.82rem; font-weight: 700; color: var(--gold);
  border: 1px solid var(--line-gold); border-radius: 999px; padding: 0.2rem 0.8rem;
  background: rgba(3, 25, 35, 0.5); margin-bottom: 0.7rem;
}
.beach__name {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.4vw, 2.3rem);
  color: var(--inktext); margin-bottom: 0.45rem; line-height: 1.25;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.55);
}
.beach__line { color: var(--text); max-width: 46ch; margin-bottom: 1.1rem; text-shadow: 0 1px 12px rgba(0, 0, 0, 0.5); }
.beach__soon {
  display: inline-block; color: var(--text-dim); font-size: 0.95rem;
  border: 1px dashed var(--line); border-radius: var(--radius-sm); padding: 0.5rem 0.9rem;
  background: rgba(3, 25, 35, 0.45);
}
.beach__credit { margin-top: 0.9rem; font-size: 0.78rem; color: var(--text-dim); }
.beach__credit a { color: var(--cyan); text-decoration: none; border-bottom: 1px solid var(--line); }
.beach__credit a:hover, .beach__credit a:focus-visible { color: var(--gold); }

@media (max-width: 620px) {
  .beach { min-height: 76vh; }
}
