/* ===================================================================
   نظام تصميم مُحسَّن للهواتف والآيباد + إصلاح المتغيرات
   - خطوط سائلة، تخطيطات مرنة، وتحسينات RTL/LTR
   =================================================================== */

:root {
  /* Colors */
  --primary-gold: #d4af37;
  --secondary-gold: #b8941f;
  --accent-gold: #f4d03f;

  --light-bg: #ffffff;
  --dark-bg: #e0e0e0;
  --dark-bg-soft: #e4e4e4;
  --surface: #f7f7f8;

  --text-dark: #1f1f1f;
  --text-light: #666666;
  --text-muted: #999999;

  --border-light: rgba(0, 0, 0, 0.08);
  --shadow-light: rgba(0, 0, 0, 0.1);
  --glass-bg: rgba(255, 255, 255, 0.9);

  /* Optional tints for previous code references */
  --primary-light: #d4af37;
  --primary-dark: #9a871b;
  --accent-light: #f4d03f;
  --accent-dark: #b8941f;

  /* Gradients */
  --gold-gradient: linear-gradient(135deg, var(--primary-gold), var(--accent-gold));
  --glass-gradient: linear-gradient(135deg, rgba(255,255,255,.95), rgba(255,255,255,.75));
  --orange-gradient: linear-gradient(90deg, #ff6b35, #f7931e);

  /* Motion & easing */
  --transition-fast: .18s ease;
  --transition-normal: .28s ease;
  --transition-slow: .5s ease;
  --ease: cubic-bezier(.2,.65,.2,1);
  --transition-time: .28s; /* لإصلاح المرجع القديم */

  /* Layout & radius */
  --header-height: 90px;
  --container-padding: clamp(16px, 2vw, 32px);
  --border-radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;

  /* Shadows */
  --shadow-small: 0 5px 15px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 10px 30px rgba(0, 0, 0, 0.12);
  --shadow-large: 0 20px 60px rgba(0, 0, 0, 0.14);

  /* Fluid Typography */
  --fs-xxl: clamp(28px, 5vw, 56px);
  --fs-xl: clamp(22px, 3.8vw, 44px);
  --fs-lg: clamp(18px, 2.2vw, 28px);
  --fs-md: clamp(16px, 1.6vw, 20px);
  --fs-sm: clamp(14px, 1.4vw, 16px);

  /* Dynamic header height for mega menu positioning */
  --header-current-h: var(--header-height);
}

/* =================================================================== */
/* القاعدة العامة */
/* =================================================================== */

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Tajawal', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  line-height: 1.8;
  color: var(--text-dark);
  background-color: var(--surface);
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

body.dark-mode {
  color: #e9e9ea;
  background-color: var(--dark-bg);
}

/* حاوية مرنة */
.container {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

/* =================================================================== */
/* Hero فخم ومحسّن للاستجابة */
/* =================================================================== */

.luxury-hero {
  position: relative;
  width: 100%;
  min-height: clamp(60vh, 80svh, 100svh);
  max-height: 900px;
  overflow: hidden;
}

.hero-image,
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-bg {
  object-fit: cover;
  transform: scale(1.02);
  transition: transform var(--transition-slow);
}

.luxury-hero:hover .hero-bg {
  transform: scale(1.06);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,.2) 0%, rgba(0,0,0,.7) 100%);
}

body.dark-mode .hero-overlay {
  background: linear-gradient(to bottom, rgba(0,0,0,.35) 0%, rgba(0,0,0,.85) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: inherit;
  display: grid;
  place-items: center;
  padding: clamp(16px, 3vw, 32px);
  text-align: center;
}

.logo-container {
  display: grid;
  gap: 16px;
  justify-items: center;
  padding: clamp(16px, 3vw, 32px);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(8px);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.18);
  box-shadow: var(--shadow-medium);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  will-change: transform;
}

.logo-container:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-large);
}

.logo,
.logo-frame {
  display: grid;
  place-items: center;
}

/* ✅ اللوغو داخل إطار دائري بخلفية بيضاء وحد ذهبي */
.logo-frame {
  background: #fff !important;                          /* خلفية بيضاء */
  border: 3px solid var(--primary-gold) !important;     /* إطار ذهبي */
  border-radius: 50%;                                   /* شكل دائري */
  box-shadow: 0 6px 18px rgba(212, 175, 55, 0.2);       /* ظل ذهبي ناعم */
  padding: 6px;                                         /* مسافة بين الإطار والصورة */
}

/* ✅ الصورة بدون حدود إضافية */
.logo-img,
.logo-img-1 {
  background: transparent !important;
  border: none !important;          /* إزالة الحد الأبيض القديم */
  border-radius: 50%;
  object-fit: contain;
  width: 100%;
  height: 100%;
}

/* ✅ نفس المظهر في الوضع الليلي */
body.dark-mode .logo-frame {
  background: #fff !important;
  border-color: var(--primary-gold) !important;
  box-shadow: 0 8px 22px rgba(212, 175, 55, 0.25);
}


.main-title {
  font-size: var(--fs-xxl);
  font-weight: 800;
  color: #fff;
  letter-spacing: .5px;
  text-shadow: 0 2px 10px rgba(0,0,0,.45);
  margin: 0;
}

.hero-subtitle {
  font-size: var(--fs-md);
  color: rgba(255,255,255,.92);
  max-width: min(90ch, 90%);
  margin-inline: auto;
}

.hero-scroll-indicator {
  position: absolute;
  inset-inline: 0;
  bottom: 24px;
  display: grid;
  place-items: center;
  color: #fff;
  opacity: .85;
  animation: bounce 2s infinite;
}

.scroll-text {
  font-size: var(--fs-sm);
  margin-bottom: 8px;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, #fff, transparent);
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
  40% {transform: translateY(-8px);}
  60% {transform: translateY(-4px);}
}

/* =================================================================== */
/* حركات خفيفة + احترام تفضيل تقليل الحركة */
/* =================================================================== */

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* =================================================================== */
/* محتوى رئيسي + عناوين */
/* =================================================================== */

.luxury-main {
  padding-block: clamp(48px, 7vw, 96px);
  position: relative;
  background: var(--light-bg);
}

.section-header {
  text-align: center;
  margin-bottom: clamp(24px, 4vw, 48px);
}

.subsection-title {
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--primary-gold);
  margin-bottom: 12px;
  position: relative;
  display: inline-block;
}

.title-divider {
  width: 90px;
  height: 3px;
  background: var(--gold-gradient);
  margin: 0 auto;
}

body.dark-mode .luxury-main { background: var(--dark-bg-soft); }
body.dark-mode .subsection-title { color: var(--accent-gold); }

/* =================================================================== */
/* قسم أعمالنا (بطاقات محسّنة للّمس) */
/* =================================================================== */

.our-works-section {
  padding: clamp(48px, 7vw, 96px) 0;
  background-color: var(--surface);
}

body.dark-mode .our-works-section { background: #13161b; }

.works-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(16px, 2.4vw, 28px);
  margin-top: 28px;
}

.work-card {
  border-radius: var(--border-radius);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-small);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

body.dark-mode .work-card { background: #161a21; }

.work-image-container {
  position: relative;
  height: clamp(180px, 28vw, 240px);
  overflow: hidden;
}

.work-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s var(--ease);
  will-change: transform;
}

.work-overlay {
  position: absolute;
  inset: 0;
  background: rgba(154, 135, 27, 0.7);
  display: grid;
  place-items: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.work-link {
  color: #fff;
  font-size: 1.25rem;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  background: var(--primary-dark);
  border-radius: 50%;
}

.work-details {
  padding: clamp(14px, 2vw, 20px);
}

.work-title {
  color: var(--primary-dark);
  font-size: var(--fs-lg);
  margin: 0 0 8px;
}

.work-description {
  color: var(--text-light);
  font-size: var(--fs-sm);
  margin: 0 0 12px;
}

.work-features {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.feature {
  font-size: 0.9rem;
  color: var(--primary-dark);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Hover فقط على المؤشر الدقيق (ماوس) */
@media (pointer: fine) {
  .work-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-medium); }
  .work-card:hover .work-image { transform: scale(1.06); }
  .work-card:hover .work-overlay { opacity: 1; }
}

/* =================================================================== */
/* التذييل (نسختان لديك؛ أبقيتهما ومحّصتهما للاستجابة) */
/* =================================================================== */

/* Footer الفاخر */
.luxury-footer {
  background: linear-gradient(135deg, var(--primary-light), var(--secondary-gold));
  color: #272727;
  padding: clamp(40px, 6vw, 72px) 0 clamp(24px, 4vw, 40px);
  position: relative;
  overflow: hidden;
}

body.dark-mode .luxury-footer {
  background: linear-gradient(135deg, #1a1a2e, #16213e);
}

.luxury-footer .footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: var(--container-padding);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(20px, 3vw, 40px);
}

@media (max-width: 992px) {
  .luxury-footer .footer-content { grid-template-columns: 1fr; }
}

.footer-left { display: grid; gap: 24px; }

.contact-info,
.social-links,
.footer-logo {
  padding: clamp(16px, 2.6vw, 28px);
  border-radius: var(--border-radius);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
}

.footer-logo {
  display: grid;
  gap: 12px;
  justify-items: center;
  text-align: center;
  max-width: min(340px, 100%);
  margin-inline-start: auto;
}

.footer-right { display: grid; justify-items: end; }

.footer-text { font-size: var(--fs-sm); opacity: .9; line-height: 1.7; }

.footer-bottom {
  text-align: center;
  margin-top: clamp(28px, 5vw, 60px);
  padding-top: 18px;
  position: relative;
}

.footer-bottom::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 220px;
  height: 1px;
  background: rgba(255,255,255,.25);
}

.copyright { font-size: var(--fs-sm); opacity: .85; }

/* Footer القياسي */
.footer {
  background: var(--dark-bg);
  color: #eaeaec;
  padding: clamp(40px, 6vw, 72px) 0 clamp(24px, 4vw, 40px);
}

.footer .footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: clamp(12px, 2vw, 20px);
  margin-bottom: clamp(24px, 4vw, 40px);
  padding-inline: var(--container-padding);
}

@media (max-width: 1200px) {
  .footer .footer-content {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .footer .footer-content {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .footer .footer-content {
    grid-template-columns: 1fr;
  }
}

.footer-section h4 {
  font-size: var(--fs-lg);
  font-weight: 800;
  color: var(--primary-gold);
  margin: 0 0 14px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.footer-logo .logo-frame {
  width: 50px;
  height: 50px;
}

.footer-logo .logo-text h3 {
  font-size: clamp(1rem, 2.2vw, 1.3rem);
  font-weight: 800;
  color: #f5f5f6;
  margin: 0;
}

.footer-logo .logo-text span {
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

.footer-section p {
  color: var(--text-light);
  line-height: 1.7;
  margin: 0 0 14px;
}

.footer-social {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gold-gradient);
  display: grid;
  place-items: center;
  color: #fff;
  text-decoration: none;
  font-size: 1rem;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

@media (pointer: fine) {
  .social-link:hover { transform: translateY(-2px); box-shadow: 0 6px 14px rgba(212,175,55,.28); }
}

.footer-section ul { list-style: none; padding: 0; margin: 0; }

.footer-section ul li { margin-bottom: 10px; }

.footer-section ul li a {
  color: var(--text-light);
  text-decoration: none;
  transition: color var(--transition-normal);
}

.footer-section ul li a:hover { color: var(--primary-gold); }

.footer-section .contact-info { display: grid; gap: 10px; }

.footer-section .contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-light);
}

.footer-section .contact-item i {
  color: var(--primary-gold);
  font-size: .95rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: clamp(16px, 3vw, 24px);
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-light);
  gap: 12px;
  padding-inline: var(--container-padding);
  flex-wrap: wrap;
}

.footer-links {
  display: inline-flex;
  gap: clamp(12px, 3vw, 22px);
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text-light);
  text-decoration: none;
  transition: color var(--transition-normal);
}

.footer-links a:hover { color: var(--primary-gold); }

/* =================================================================== */
/* الميجا منيو + الدروار (تحسين للأجهزة اللوحية والهواتف) */
/* =================================================================== */

.modern-header.nav-open { transform: none !important; }

@media (min-width: 1201px) {
  .nav-item.has-mega-menu { position: static; }

  .nav-item.has-mega-menu .mega-menu-container {
    position: fixed;
    top: var(--header-current-h);
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) translateY(12px);
    width: min(96vw, 1200px);
    max-height: calc(100svh - var(--header-current-h) - 24px);
    overflow: auto;
    border-radius: 16px;
    box-shadow: var(--shadow-large);
    z-index: 1500;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s var(--ease);
    background: var(--light-bg);
  }

  body.dark-mode .nav-item.has-mega-menu .mega-menu-container {
    background: #151922;
    border: 1px solid rgba(255,255,255,.06);
  }

  .nav-item.has-mega-menu:hover .mega-menu-container,
  .nav-item.has-mega-menu .mega-menu-container.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
  }
}

/* Drawer: منع الوميض وتوجيه LTR/RTL */
@media (max-width: 1200px) {
  .mobile-drawer {
    visibility: hidden;
    transform: translateX(110%);
    will-change: transform;
    contain: layout paint;
    transition: transform var(--transition-normal), visibility var(--transition-normal);
  }
  html[dir="ltr"] .mobile-drawer { transform: translateX(-110%); }
  .mobile-drawer.open { visibility: visible; transform: translateX(0); }

  .mobile-drawer-backdrop {
    visibility: hidden;
    opacity: 0;
    transition: opacity .25s ease, visibility .25s ease;
  }
  .mobile-drawer-backdrop.show { visibility: visible; opacity: 1; }
}

/* =================================================================== */
/* أدوات عامة للحركات عند التمرير */
/* =================================================================== */

.fade-in,
.slide-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
  will-change: transform, opacity;
}

.fade-in.visible,
.slide-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =================================================================== */
/* نقاط التوقف (تم ضبطها بعناية للهاتف والآيباد) */
/* =================================================================== */

/* ≤ 1200px (أجهزة لوحية كبيرة/شاشات صغيرة) */
@media (max-width: 1200px) {
  .main-title { font-size: clamp(28px, 5vw, 44px); }
  .hero-subtitle { max-width: 70ch; }
}

/* ≤ 992px (آيباد أفقي/لوحي متوسط) */
@media (max-width: 992px) {
  .luxury-hero { min-height: 72svh; }
  .hero-content { padding-top: 8px; }
  .logo-frame { width: clamp(84px, 14vw, 120px); height: clamp(84px, 14vw, 120px); }
}

/* ≤ 768px (آيباد عمودي/هواتف كبيرة) */
@media (max-width: 768px) {
  .luxury-hero { min-height: 64svh; }
  .main-title { font-size: clamp(24px, 6.2vw, 36px); }
  .hero-subtitle { font-size: var(--fs-sm); }
  .works-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ≤ 576px (هواتف) */
@media (max-width: 576px) {
  .luxury-hero { min-height: 58svh; }
  .logo-container { padding: 14px; }
  .logo-frame { width: 80px; height: 80px; }
  .main-title { font-size: clamp(22px, 8vw, 30px); }
  .works-grid { grid-template-columns: 1fr; }
  .footer-bottom-content { justify-content: center; text-align: center; }
  .hero-scroll-indicator { bottom: 18px; }
}

/* أجهزة لمس: زيادة المساحات و تعطيل hover الثقيل */
@media (hover: none) and (pointer: coarse) {
  .social-link,
  .work-link { touch-action: manipulation; }
  .work-card { transform: none !important; }
}