/* ===== Reset & Variables ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #111111;
  --bg-card: #1a1a1a;
  --bg-card-hover: #222222;
  --border: #2a2a2a;
  --gold: #c9a84c;
  --gold-light: #d4b96a;
  --gold-dark: #a88a3a;
  --gold-muted: rgba(201, 168, 76, 0.15);
  --gold-glow: rgba(201, 168, 76, 0.4);
  --text-primary: #e8e8e8;
  --text-secondary: #999999;
  --text-muted: #666666;
  --white: #ffffff;
  --shadow: 0 4px 20px rgba(0,0,0,0.4);
  --shadow-gold: 0 4px 30px rgba(201,168,76,0.15);
  --shadow-gold-lg: 0 8px 50px rgba(201,168,76,0.25);
  --glass-bg: rgba(26, 26, 26, 0.7);
  --glass-border: rgba(201, 168, 76, 0.1);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Noto Sans Arabic', Tahoma, sans-serif;
  background: var(--bg-primary); color: var(--text-primary);
  line-height: 1.8; overflow-x: hidden; -webkit-font-smoothing: antialiased;
}

[dir="rtl"] body { font-family: 'Noto Sans Arabic', 'Inter', Tahoma, sans-serif; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 24px); }

img { max-width: 100%; height: auto; display: block; }
a { transition: color 0.3s var(--ease); }

/* ===== Header ===== */
.header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000; padding: clamp(12px, 2vw, 18px) 0;
  transition: all 0.4s var(--ease); background: transparent;
}
.header.scrolled {
  background: rgba(10,10,10,0.92); backdrop-filter: blur(20px) saturate(180%);
  padding: clamp(8px, 1.5vw, 12px) 0; border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.header .container { display: flex; align-items: center; justify-content: space-between; }

.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-mark {
  width: clamp(36px, 5vw, 44px); height: clamp(36px, 5vw, 44px);
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--bg-primary); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: clamp(0.7rem, 1.2vw, 0.85rem); letter-spacing: 1px;
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
}
.logo-text { font-weight: 700; font-size: clamp(0.9rem, 1.5vw, 1.1rem); color: var(--white); font-family: 'Inter', 'Noto Sans Arabic', sans-serif; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav-link {
  padding: 8px clamp(10px, 1.5vw, 16px); border-radius: 100px; text-decoration: none;
  color: var(--text-secondary); font-weight: 500; font-size: clamp(0.8rem, 1.2vw, 0.88rem);
  transition: all 0.3s var(--ease); white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--gold); background: var(--gold-muted); }

.header-actions { display: flex; align-items: center; gap: clamp(10px, 2vw, 16px); }

.lang-switcher { display: flex; gap: 3px; background: var(--bg-card); border-radius: 100px; padding: 3px; border: 1px solid var(--border); }
.lang-btn {
  padding: clamp(4px, 0.8vw, 6px) clamp(8px, 1.2vw, 12px); border: none; background: transparent; color: var(--text-muted);
  border-radius: 100px; cursor: pointer; font-size: clamp(0.65rem, 1vw, 0.75rem); font-weight: 700;
  transition: all 0.3s var(--ease); font-family: inherit; letter-spacing: 0.5px;
}
.lang-btn:hover { color: var(--text-primary); }
.lang-btn.active { background: var(--gold); color: var(--bg-primary); }

.menu-btn {
  display: none; flex-direction: column; gap: 5px; background: none;
  border: none; cursor: pointer; padding: 8px; min-width: 44px; min-height: 44px;
  align-items: center; justify-content: center;
}
.menu-btn span { display: block; width: 22px; height: 2px; background: var(--gold); border-radius: 2px; transition: all 0.3s var(--ease); }
.menu-btn.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-btn.active span:nth-child(2) { opacity: 0; }
.menu-btn.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== Hero Corporate ===== */
.hero-corporate {
  min-height: 100vh; min-height: 100dvh; display: flex; align-items: center;
  position: relative; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; }
.hero-bg-image { width: 100%; height: 100%; object-fit: cover; opacity: 0.3; filter: brightness(0.4); }
.hero-image-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,10,10,0.9) 0%, rgba(10,10,10,0.6) 100%); }
.hero-gradient { position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 50%, rgba(201,168,76,0.1) 0%, transparent 60%); }
.hero-corporate .container { position: relative; z-index: 1; }

.hero-content { max-width: min(800px, 90vw); }

.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: clamp(8px, 1.2vw, 10px) clamp(16px, 2.5vw, 24px); background: var(--gold-muted);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 100px; font-size: clamp(0.75rem, 1.1vw, 0.85rem); font-weight: 600;
  color: var(--gold); margin-bottom: clamp(20px, 4vw, 32px); letter-spacing: 0.5px;
}
.badge-dot { width: 8px; height: 8px; background: var(--gold); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

.hero-title {
  font-size: clamp(2rem, 6vw, 4.5rem); font-weight: 900; line-height: 1.1;
  margin-bottom: clamp(10px, 2vw, 16px); color: var(--white);
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  text-transform: uppercase; letter-spacing: clamp(2px, 0.5vw, 4px);
}
.hero-title-name { display: inline; }
.hero-subtitle {
  font-size: clamp(0.9rem, 2vw, 1.3rem); color: var(--gold); margin-bottom: clamp(8px, 1.5vw, 12px);
  font-weight: 700; letter-spacing: clamp(1px, 0.3vw, 3px); text-transform: uppercase;
}
.hero-tagline {
  font-size: clamp(0.85rem, 1.3vw, 1rem); color: var(--text-secondary); margin-bottom: clamp(16px, 3vw, 24px);
  font-style: italic; letter-spacing: 1px;
}
.hero-description {
  color: var(--text-secondary); max-width: min(700px, 85vw); margin-bottom: clamp(10px, 2vw, 16px);
  line-height: 1.8; font-size: clamp(0.85rem, 1.2vw, 0.95rem);
}
.hero-highlight {
  color: var(--gold-light); font-weight: 500; font-style: italic;
  margin-bottom: clamp(24px, 4vw, 32px);
}
.hero-actions { display: flex; gap: clamp(10px, 2vw, 16px); margin-bottom: clamp(40px, 8vw, 64px); flex-wrap: wrap; }

.text-gold {
  background: linear-gradient(135deg, var(--gold-light), var(--gold), var(--gold-dark));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: clamp(12px, 2vw, 16px) clamp(20px, 3vw, 32px); border-radius: 100px; font-weight: 600;
  font-size: clamp(0.85rem, 1.2vw, 0.95rem); text-decoration: none; cursor: pointer;
  border: none; transition: all 0.3s var(--ease); font-family: inherit;
  min-height: 44px;
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--bg-primary); box-shadow: var(--shadow-gold);
  position: relative; overflow: hidden;
}
.btn-gold::before {
  content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s var(--ease);
}
.btn-gold:hover::before { left: 100%; }
.btn-gold:hover {
  transform: translateY(-3px); box-shadow: 0 8px 40px rgba(201,168,76,0.4);
}
.btn-outline { background: transparent; color: var(--gold); border: 2px solid var(--gold); }
.btn-outline:hover { background: var(--gold-muted); transform: translateY(-2px); }
.btn-full { width: 100%; justify-content: center; }

/* ===== Sections ===== */
.section { padding: clamp(60px, 10vw, 120px) 0; }
.section-header { text-align: center; margin-bottom: clamp(32px, 6vw, 64px); }
.section-tag {
  display: inline-block; padding: 6px 18px;
  background: var(--gold-muted); border: 1px solid rgba(201,168,76,0.2);
  border-radius: 100px; font-size: 0.75rem; font-weight: 700;
  color: var(--gold); margin-bottom: 16px; letter-spacing: 1px; text-transform: uppercase;
}
.section-title { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 900; color: var(--white); font-family: 'Inter', 'Noto Sans Arabic', sans-serif; }
.section-subtitle { color: var(--text-secondary); font-size: clamp(0.9rem, 1.3vw, 1.1rem); margin-top: 16px; max-width: 600px; margin-left: auto; margin-right: auto; }
.section-cta { text-align: center; margin-top: 48px; }

/* ===== Values Section ===== */
.values-section { background: var(--bg-primary); padding: clamp(40px, 6vw, 60px) 0; }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(12px, 2vw, 20px); }
.value-card {
  padding: clamp(20px, 3vw, 30px) clamp(16px, 2.5vw, 24px); background: var(--bg-card);
  border-radius: var(--radius-md); border: 1px solid var(--border);
  text-align: center; transition: all 0.3s var(--ease);
}
.value-card:hover {
  border-color: var(--gold); transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.value-title {
  font-size: clamp(1rem, 1.5vw, 1.3rem); font-weight: 800; color: var(--gold);
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 12px;
}
.value-text {
  font-size: clamp(0.8rem, 1.1vw, 0.9rem); color: var(--text-secondary); line-height: 1.6;
}

/* ===== About Full ===== */
.about-full { background: var(--bg-primary); }
.about-full-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.about-full-image { position: relative; }
.about-full-image img { width: 100%; height: auto; border-radius: var(--radius-lg); }
.about-full-image-border { position: absolute; inset: -8px; border: 2px solid var(--gold); border-radius: var(--radius-lg); pointer-events: none; opacity: 0.3; }
.about-full-content h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 700; margin-bottom: 8px; font-family: 'Inter', 'Noto Sans Arabic', sans-serif; }
.about-full-content .about-role { color: var(--gold); font-size: clamp(0.9rem, 1.3vw, 1.1rem); font-weight: 600; margin-bottom: 24px; }
.about-bio { color: var(--text-secondary); font-size: clamp(0.9rem, 1.2vw, 1rem); margin-bottom: 16px; line-height: 1.9; }
.about-stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(10px, 1.5vw, 16px); margin: 32px 0; }
.about-stat { text-align: center; padding: clamp(14px, 2vw, 20px); background: var(--bg-card); border-radius: var(--radius-md); border: 1px solid var(--gold); transition: all 0.3s var(--ease); }
.about-stat:hover { border-color: var(--gold-light); box-shadow: 0 0 20px rgba(201,168,76,0.3); }
.about-stat-num {
  display: block; font-size: clamp(1.5rem, 2.5vw, 2.2rem); font-weight: 700;
  background: linear-gradient(135deg, var(--gold-light), var(--gold), var(--gold-dark));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  font-family: 'Inter', sans-serif; animation: numberGlow 2s ease-in-out infinite;
}
@keyframes numberGlow {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.3); }
}
.about-stat-label { color: var(--text-secondary); font-size: clamp(0.7rem, 1vw, 0.8rem); text-transform: uppercase; letter-spacing: 1px; }

/* ===== Products Preview ===== */
.products-preview { background: var(--bg-primary); }
.products-preview-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.5vw, 24px); }
.product-preview-card {
  background: var(--bg-card); border-radius: var(--radius-lg);
  border: 1px solid var(--border); overflow: hidden; transition: all 0.4s var(--ease);
}
.product-preview-card:hover { border-color: var(--gold); transform: translateY(-6px); box-shadow: var(--shadow-gold); }
.product-preview-image { overflow: hidden; }
.product-preview-image img { width: 100%; height: auto; display: block; transition: transform 0.5s var(--ease); }
.product-preview-card:hover .product-preview-image img { transform: scale(1.05); }
.product-preview-content { padding: clamp(16px, 2.5vw, 24px); }
.product-preview-content h3 { color: var(--gold); font-size: clamp(1rem, 1.4vw, 1.2rem); margin-bottom: 8px; font-weight: 700; font-family: 'Inter', 'Noto Sans Arabic', sans-serif; }
.product-preview-content p { color: var(--text-secondary); font-size: clamp(0.8rem, 1.1vw, 0.9rem); margin-bottom: 16px; }
.product-link { color: var(--gold); font-weight: 600; font-size: 0.9rem; text-decoration: none; }
.product-link:hover { text-decoration: underline; }

/* ===== Recent Projects ===== */
.recent-projects { background: var(--bg-secondary); }
.projects-showcase { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(16px, 2.5vw, 24px); }
.project-card {
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px); transition: all 0.4s var(--ease);
  position: relative; display: flex; flex-direction: column;
}
.project-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0; transition: opacity 0.4s var(--ease);
}
.project-card:hover::after { opacity: 1; }
.project-card:hover { border-color: var(--gold); transform: translateY(-8px); box-shadow: 0 12px 50px rgba(201,168,76,0.3); }
.project-image { overflow: hidden; position: relative; flex-shrink: 0; }
.project-image img { width: 100%; height: auto; display: block; transition: transform 0.5s var(--ease); }
.project-card:hover .project-image img { transform: scale(1.05); }
.project-image-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,10,10,0.3) 0%, rgba(10,10,10,0.1) 100%); }
.project-content { padding: clamp(18px, 2.5vw, 28px); flex: 1; display: flex; flex-direction: column; }
.project-tag { display: inline-block; padding: 5px 14px; background: var(--gold-muted); border-radius: 100px; font-size: 0.72rem; font-weight: 700; color: var(--gold); margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.5px; align-self: flex-start; }
.project-content h3 { color: var(--white); font-size: clamp(0.95rem, 1.3vw, 1.15rem); margin-bottom: 10px; font-weight: 700; font-family: 'Inter', 'Noto Sans Arabic', sans-serif; line-height: 1.4; }
.project-content p { color: var(--text-secondary); font-size: clamp(0.82rem, 1.1vw, 0.92rem); line-height: 1.8; flex: 1; }
.project-meta { display: flex; gap: 12px; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); color: var(--text-muted); font-size: clamp(0.72rem, 1vw, 0.82rem); font-weight: 500; flex-wrap: wrap; }

/* ===== Page Hero ===== */
.page-hero {
  padding: clamp(100px, 18vw, 160px) 0 clamp(50px, 8vw, 80px); background: var(--bg-secondary);
  text-align: center; position: relative; overflow: hidden;
}
.page-hero-bg { position: absolute; inset: 0; display: none; }
.page-hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.page-hero::before { content: ''; position: absolute; inset: 0; background: #000000; }
.page-hero.hero-with-bg .page-hero-bg { display: block; }
.page-hero.hero-with-bg::before { background: rgba(0,0,0,0.6); }
.page-hero-content { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900; color: var(--white); font-family: 'Inter', 'Noto Sans Arabic', sans-serif; margin-bottom: 16px; }
.page-hero p { color: var(--text-secondary); font-size: clamp(0.95rem, 1.4vw, 1.15rem); }
.hero-video-bg {
  position: absolute; inset: 0;
  overflow: hidden;
}
.hero-video-bg video {
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero-video-bg.video-fallback video {
  display: none;
}
.hero-video-bg.video-fallback::after {
  content: '';
  position: absolute; inset: 0;
  background-image: url('../images/services-hero.jpg');
  background-size: cover;
  background-position: center;
}
.hero-video-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.55);
}
.video-hero { min-height: clamp(400px, 60vh, 600px); display: flex; align-items: center; }
.video-hero .page-hero-content { width: 100%; }
.hero-lead {
  max-width: 720px;
  margin: 0 auto 14px;
  font-size: clamp(0.95rem, 1.4vw, 1.1rem) !important;
  line-height: 1.75;
  color: #999 !important;
}
.hero-lead:last-child {
  color: var(--gold-light) !important;
  font-weight: 500;
}
.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.4;
}

/* ===== Products Page ===== */
.product-category-section { background: var(--bg-primary); }
.product-category-section.alt { background: var(--bg-secondary); }
.product-category-header { text-align: center; margin-bottom: clamp(32px, 5vw, 48px); }
.product-category-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(16px, 2.5vw, 24px); }
.product-category-card {
  background: var(--bg-card); border-radius: var(--radius-lg);
  border: 1px solid var(--border); overflow: hidden;
  transition: all 0.3s var(--ease);
}
.product-category-card.featured { border-color: rgba(201,168,76,0.3); }
.product-category-card:hover { border-color: var(--gold); transform: translateY(-4px); }
.product-category-image { overflow: hidden; }
.product-category-image img { width: 100%; height: auto; display: block; transition: transform 0.5s var(--ease); }
.product-category-card:hover .product-category-image img { transform: scale(1.05); }
.product-category-content { padding: clamp(20px, 3vw, 32px); }
.product-category-content h3 { color: var(--gold); font-size: clamp(1.1rem, 1.6vw, 1.4rem); margin-bottom: 12px; font-weight: 700; font-family: 'Inter', 'Noto Sans Arabic', sans-serif; }
.product-category-content p { color: var(--text-secondary); margin-bottom: 20px; line-height: 1.8; font-size: clamp(0.85rem, 1.1vw, 0.95rem); }
.product-list { list-style: none; margin-bottom: 20px; }
.product-list li { padding: 6px 0; color: var(--text-secondary); font-size: clamp(0.82rem, 1.1vw, 0.9rem); border-bottom: 1px solid rgba(42,42,42,0.5); }
.product-list li:last-child { border-bottom: none; }
.product-list li::before { content: '• '; color: var(--gold); }
.product-badge { display: inline-block; padding: 4px 12px; background: var(--gold-muted); border-radius: 100px; font-size: 0.72rem; font-weight: 700; color: var(--gold); text-transform: uppercase; letter-spacing: 0.5px; }

/* Product Specs Grid — Premium Industrial */
.product-specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(14px, 1.8vw, 22px);
  margin-top: clamp(8px, 2vw, 16px);
}
.spec-card {
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 2.4vw, 28px);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.spec-card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}
.spec-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
}
.spec-card-top h3 {
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 600;
  font-size: clamp(0.95rem, 1.15vw, 1.1rem);
  color: var(--white);
  letter-spacing: 0.3px;
}
.video-sample-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex-shrink: 0;
  min-width: 34px;
  height: 34px;
  padding: 0 9px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 8px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.3s ease;
}
.video-sample-icon {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}
.video-sample-text {
  font-size: clamp(0.6rem, 0.75vw, 0.68rem);
  font-weight: 600;
  letter-spacing: 0.3px;
  white-space: nowrap;
}
.video-sample-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,168,76,0.08);
}
.spec-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}
.spec-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 5px 13px;
  min-height: 32px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px;
  font-size: clamp(0.75rem, 0.9vw, 0.82rem);
  color: var(--text-secondary);
  font-weight: 500;
  text-align: center;
  line-height: 1.3;
  white-space: normal;
  overflow-wrap: break-word;
}
.spec-note {
  font-size: clamp(0.72rem, 0.85vw, 0.78rem);
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 14px;
  overflow-wrap: break-word;
  word-break: normal;
  font-style: normal;
}
.spec-analysis {
  margin-top: auto;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 100px;
  background: rgba(201,168,76,0.06);
  color: var(--gold);
  font-size: clamp(0.7rem, 0.8vw, 0.75rem);
  font-weight: 600;
  letter-spacing: 0.5px;
  line-height: 1;
}
/* Petrochemical grid — centered 3 cols */
.petrochem-grid {
  max-width: 940px;
  margin: 0 auto;
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 1024px) {
  .product-specs-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 800px) {
  .product-specs-grid { grid-template-columns: repeat(2, 1fr); }
  .petrochem-grid { max-width: 100%; }
}
@media (max-width: 600px) {
  .product-specs-grid { grid-template-columns: 1fr; }
  .spec-card { padding: 18px; }
}

.products-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.5vw, 24px); }
.product-card {
  padding: clamp(20px, 3vw, 32px) clamp(16px, 2.5vw, 24px); background: var(--glass-bg);
  border-radius: var(--radius-lg); border: 1px solid var(--glass-border);
  text-align: center; backdrop-filter: blur(10px);
  transition: all 0.4s var(--ease); position: relative; overflow: hidden;
}
.product-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0; transition: opacity 0.4s var(--ease);
}
.product-card:hover::before { opacity: 1; }
.product-card:hover {
  border-color: var(--gold); transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(201,168,76,0.25);
}
.product-card-icon { font-size: clamp(2rem, 3vw, 2.5rem); margin-bottom: 16px; }
.product-card h3 { color: var(--gold); font-size: clamp(0.95rem, 1.3vw, 1.1rem); margin-bottom: 10px; font-weight: 700; }
.product-card p { color: var(--text-secondary); font-size: clamp(0.82rem, 1.1vw, 0.9rem); line-height: 1.7; }

/* ===== Services Full ===== */
.services-full { background: var(--bg-primary); }
.services-full-grid { display: flex; flex-direction: column; gap: clamp(24px, 4vw, 48px); }
.service-full-card {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 48px);
  align-items: center; padding: clamp(24px, 4vw, 48px); background: var(--bg-card);
  border-radius: var(--radius-lg); border: 1px solid var(--border);
  transition: all 0.3s var(--ease);
}
.service-full-card:hover { border-color: var(--gold); }
.service-full-card.reverse { direction: rtl; }
.service-full-card.reverse > * { direction: ltr; }
.service-full-image { border-radius: var(--radius-md); overflow: hidden; }
.service-full-image img { width: 100%; height: auto; display: block; }
.service-full-number { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 900; color: rgba(201,168,76,0.1); font-family: 'Inter', 'Noto Sans Arabic', sans-serif; margin-bottom: 8px; }
.service-full-content h3 { color: var(--gold); font-size: clamp(1.1rem, 1.8vw, 1.5rem); margin-bottom: 16px; font-weight: 700; font-family: 'Inter', 'Noto Sans Arabic', sans-serif; }
.service-full-content p { color: var(--text-secondary); line-height: 1.8; margin-bottom: 20px; font-size: clamp(0.85rem, 1.1vw, 0.95rem); }
.service-full-features { list-style: none; }
.service-full-features li { padding: 8px 0; color: var(--text-secondary); font-size: clamp(0.85rem, 1.1vw, 0.95rem); border-bottom: 1px solid rgba(42,42,42,0.5); }
.service-full-features li:last-child { border-bottom: none; }
.service-full-features li::before { content: '✓ '; color: var(--gold); font-weight: 700; }

/* ===== Cooperation ===== */
.cooperation-section { background: var(--bg-secondary); }
.cooperation-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(16px, 2.5vw, 24px); }
.coop-card {
  padding: clamp(24px, 3.5vw, 40px); background: var(--bg-card);
  border-radius: var(--radius-lg); border: 1px solid var(--border);
  transition: all 0.3s var(--ease);
}
.coop-card:hover { border-color: var(--gold); transform: translateY(-4px); box-shadow: var(--shadow-gold); }
.coop-icon {
  width: clamp(64px, 8vw, 84px);
  height: clamp(64px, 8vw, 84px);
  margin-bottom: 22px;
  padding: 12px;
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(201,168,76,0.1), rgba(201,168,76,0.02));
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s var(--ease);
}
.coop-icon svg { width: 100%; height: 100%; }
.coop-card:hover .coop-icon {
  border-color: var(--gold);
  background: rgba(201,168,76,0.16);
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}
.coop-card h3 { color: var(--gold); font-size: clamp(1rem, 1.5vw, 1.3rem); margin-bottom: 12px; font-weight: 700; font-family: 'Inter', 'Noto Sans Arabic', sans-serif; }
.coop-card p { color: var(--text-secondary); margin-bottom: 20px; line-height: 1.8; font-size: clamp(0.85rem, 1.1vw, 0.95rem); }
.coop-list { list-style: none; }
.coop-list li { padding: 6px 0; color: var(--text-secondary); font-size: clamp(0.82rem, 1.1vw, 0.9rem); }
.coop-list li::before { content: '✓ '; color: var(--gold); font-weight: 700; }

/* ===== CTA Section ===== */
.cta-section { background: var(--bg-primary); }
.cta-content { text-align: center; padding: clamp(40px, 7vw, 80px) clamp(20px, 4vw, 40px); background: var(--bg-card); border-radius: var(--radius-lg); border: 1px solid var(--border); }
.cta-content h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 700; margin-bottom: 16px; font-family: 'Inter', 'Noto Sans Arabic', sans-serif; }
.cta-content p { color: var(--text-secondary); font-size: clamp(0.95rem, 1.3vw, 1.1rem); margin-bottom: 32px; }

/* ===== Contact Full ===== */
.contact-full { background: var(--bg-primary); }
.contact-full-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(24px, 4vw, 48px); }
.contact-info-header h2 { font-size: clamp(1.5rem, 2.5vw, 2rem); font-weight: 700; margin-bottom: 8px; font-family: 'Inter', 'Noto Sans Arabic', sans-serif; }
.contact-info-header p { color: var(--text-secondary); margin-bottom: 32px; }
.contact-info-cards { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.contact-info-card {
  display: flex; align-items: center; gap: 16px;
  padding: 20px; background: var(--bg-card); border-radius: var(--radius-md);
  border: 1px solid var(--border); transition: all 0.3s var(--ease);
}
.contact-info-card:hover { border-color: var(--gold); }
.contact-info-icon { font-size: 1.5rem; width: 48px; height: 48px; background: var(--gold-muted); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-info-card h4 { color: var(--gold); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.contact-info-card a { color: var(--text-primary); text-decoration: none; font-size: 0.95rem; }
.contact-info-card a:hover { color: var(--gold); }

.contact-social { margin-bottom: 32px; }
.contact-social h4 { color: var(--gold); font-size: 0.9rem; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 1px; }
.social-icons-row { display: flex; gap: 10px; flex-wrap: wrap; }
.social-circle {
  width: clamp(40px, 5vw, 48px); height: clamp(40px, 5vw, 48px); border-radius: 50%;
  background: var(--bg-card); border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary); text-decoration: none;
  transition: all 0.3s var(--ease); min-width: 44px; min-height: 44px;
}
.social-circle svg { width: clamp(16px, 2.2vw, 20px); height: clamp(16px, 2.2vw, 20px); }
.social-circle:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-3px); }

/* ===== Messaging Blocks ===== */
.messaging-block { padding: 20px; background: var(--bg-card); border-radius: var(--radius-md); border: 1px solid var(--border); margin-bottom: 16px; }
.messaging-block.whatsapp { border-color: rgba(37,211,102,0.2); }
.messaging-title { display: flex; align-items: center; gap: 10px; color: #0088cc; font-size: 1rem; margin-bottom: 16px; font-weight: 700; }
.messaging-title svg { width: 20px; height: 20px; }
.messaging-block.whatsapp .messaging-title { color: #25d366; }
.messaging-links-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(150px, 100%), 1fr)); gap: 8px; }
.messaging-link-item {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 12px; background: var(--bg-primary);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  text-decoration: none; color: var(--text-secondary); font-size: 0.8rem; font-weight: 500;
  transition: all 0.3s var(--ease); min-height: 44px;
}
.messaging-link-item:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }
.messaging-link-item.personal { border-color: rgba(201,168,76,0.3); }
.messaging-link-item.channel { border-style: dashed; }
.messaging-link-icon { font-size: 0.9rem; }

/* ===== Contact Form ===== */
.contact-form-wrapper {
  padding: clamp(24px, 4vw, 40px); background: var(--bg-card);
  border-radius: var(--radius-lg); border: 1px solid var(--border);
}
.contact-form-wrapper h2 { font-size: clamp(1.4rem, 2.2vw, 1.8rem); font-weight: 700; margin-bottom: 8px; font-family: 'Inter', 'Noto Sans Arabic', sans-serif; }
.contact-form-wrapper > p { color: var(--text-secondary); margin-bottom: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-weight: 600; font-size: 0.8rem; margin-bottom: 6px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.form-group input, .form-group textarea {
  width: 100%; padding: 14px 18px; border: 1px solid var(--border);
  border-radius: var(--radius-sm); font-family: inherit; font-size: 0.95rem;
  background: var(--bg-primary); color: var(--text-primary);
  transition: all 0.3s var(--ease); min-height: 48px;
}
.form-group input:focus, .form-group textarea:focus {
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-muted);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ===== Legal Pages ===== */
.legal-page { padding: clamp(50px, 8vw, 80px) 0; }
.legal-content { max-width: 820px; margin: 0 auto; }
.legal-note {
  background: linear-gradient(135deg, rgba(201,168,76,0.08), rgba(201,168,76,0.02));
  border: 1px solid rgba(201,168,76,0.25);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-sm);
  padding: clamp(16px, 2.5vw, 24px);
  margin-bottom: clamp(30px, 5vw, 48px);
  color: var(--text);
  font-size: clamp(0.9rem, 1.15vw, 1rem);
  line-height: 1.8;
}
.legal-block {
  display: flex;
  gap: clamp(16px, 2.5vw, 28px);
  padding: clamp(20px, 3vw, 32px);
  margin-bottom: clamp(12px, 2vw, 18px);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all 0.3s var(--ease);
}
.legal-block:hover {
  border-color: rgba(201,168,76,0.4);
  transform: translateX(4px);
}
.legal-num {
  flex-shrink: 0;
  width: clamp(40px, 5vw, 52px);
  height: clamp(40px, 5vw, 52px);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(201,168,76,0.4);
  border-radius: 50%;
  color: var(--gold);
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 700;
  font-size: clamp(0.8rem, 1.1vw, 0.95rem);
  background: rgba(201,168,76,0.06);
}
.legal-body { flex: 1; min-width: 0; }
.legal-body h2 {
  color: var(--text); font-size: clamp(1.05rem, 1.5vw, 1.3rem); font-weight: 700;
  margin: 0 0 clamp(8px, 1.2vw, 12px); font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
}
.legal-body p {
  color: var(--text-secondary); line-height: 1.85; margin: 0;
  font-size: clamp(0.85rem, 1.1vw, 0.95rem);
}
.legal-content a { color: var(--gold); text-decoration: underline; }
.legal-content a:hover { color: #e0c46e; }
@media (max-width: 480px) {
  .legal-block { flex-direction: column; gap: 12px; }
  .legal-block:hover { transform: none; }
}

/* ===== Testimonials ===== */
.testimonials-section { background: var(--bg-secondary); padding: clamp(60px, 10vw, 100px) 0; }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.5vw, 24px); margin-top: clamp(30px, 5vw, 50px); }
.testimonial-card {
  padding: clamp(20px, 3vw, 32px); background: var(--bg-card);
  border-radius: var(--radius-md); border: 1px solid var(--border);
  transition: all 0.3s var(--ease);
}
.testimonial-card:hover { border-color: var(--gold); transform: translateY(-5px); box-shadow: var(--shadow-gold); }
.testimonial-stars { color: var(--gold); font-size: clamp(14px, 2vw, 18px); margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-text { color: var(--text-secondary); font-size: clamp(0.82rem, 1.1vw, 0.95rem); line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar {
  width: clamp(40px, 5vw, 48px); height: clamp(40px, 5vw, 48px);
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: clamp(12px, 1.8vw, 16px);
  color: var(--bg-primary); flex-shrink: 0; overflow: hidden;
}
.testimonial-avatar img { width: 100%; height: 100%; object-fit: cover; }
.testimonial-author h4 { color: var(--white); font-size: clamp(0.82rem, 1.1vw, 0.95rem); margin-bottom: 4px; font-weight: 600; }
.testimonial-author span { color: var(--text-muted); font-size: clamp(0.7rem, 0.9vw, 0.8rem); line-height: 1.4; }

/* ===== Execution Section ===== */
.execution-section {
  background: var(--bg-primary);
  padding: clamp(60px, 8vw, 100px) 0;
  position: relative;
  overflow: hidden;
}
.execution-bg-img {
  position: absolute; inset: 0;
  pointer-events: none;
}
.execution-bg-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.35;
}
.execution-bg-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,10,10,0.9) 0%, rgba(10,10,10,0.75) 50%, rgba(10,10,10,0.95) 100%);
}
.execution-section .container { position: relative; z-index: 1; }

/* ===== Editorial Header ===== */
.editorial-header { margin-bottom: clamp(40px, 6vw, 70px); }
.editorial-header .section-tag {
  background: transparent;
  border: none;
  padding: 0;
  margin-bottom: 18px;
  font-size: 0.7rem;
  letter-spacing: 2.5px;
  color: var(--gold);
  opacity: 0.8;
}
.editorial-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--white);
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
}
.editorial-header .section-subtitle {
  margin-top: 20px;
  font-size: clamp(0.9rem, 1.2vw, 1.05rem);
  color: #888;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== Excellence Grid (6 cards) ===== */
.excellence-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2.2vw, 24px);
  margin-top: clamp(8px, 2vw, 16px);
}
.excellence-card {
  position: relative;
  padding: clamp(22px, 3vw, 34px) clamp(18px, 2.5vw, 28px);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.excellence-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
  box-shadow: var(--shadow-gold);
}
.excellence-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: clamp(16px, 2.5vw, 24px);
}
.excellence-number {
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 700;
  font-size: clamp(1.3rem, 2vw, 1.6rem);
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  background-image: linear-gradient(135deg, rgba(201,168,76,0.9), rgba(201,168,76,0.3));
  letter-spacing: 1px;
}
.excellence-icon {
  width: clamp(52px, 6.5vw, 64px);
  height: clamp(52px, 6.5vw, 64px);
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: var(--radius-md);
  background: rgba(201,168,76,0.06);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s var(--ease);
}
.excellence-icon svg {
  width: 58%; height: 58%;
  transition: transform 0.5s var(--ease);
}
.excellence-card:hover .excellence-icon {
  border-color: var(--gold);
  background: rgba(201,168,76,0.14);
  box-shadow: 0 0 24px rgba(201,168,76,0.25);
}
.excellence-card:hover .excellence-icon svg {
  transform: translateY(-3px) scale(1.08);
}
.excellence-card h3 {
  color: var(--white);
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 700;
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  margin-bottom: 10px;
}
.excellence-card p {
  color: var(--text-secondary);
  font-size: clamp(0.82rem, 1.1vw, 0.92rem);
  line-height: 1.75;
  margin: 0;
}
@media (max-width: 1024px) {
  .excellence-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .excellence-grid { grid-template-columns: 1fr; }
}

/* ===== Editorial Advantages (2x2) ===== */
.advantage-editorial-section {
  background: #111111;
  padding: clamp(80px, 10vw, 130px) 0;
}
.advantages-editorial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 5vw, 70px) clamp(50px, 6vw, 90px);
  margin-top: clamp(20px, 3vw, 40px);
}
.advantage-editorial-block {
  position: relative;
  padding-top: 10px;
}
.advantage-editorial-ghost {
  position: absolute;
  top: -30px;
  right: 0;
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 900;
  font-size: clamp(4rem, 8vw, 7rem);
  line-height: 1;
  color: rgba(255,255,255,0.03);
  user-select: none;
  pointer-events: none;
}
.advantage-editorial-content { position: relative; z-index: 1; }
.advantage-editorial-eyebrow {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.8;
  margin-bottom: 14px;
}
.advantage-editorial-content h3 {
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 700;
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.3;
}
.advantage-editorial-content p {
  color: var(--text-secondary);
  font-size: clamp(0.85rem, 1.15vw, 0.95rem);
  line-height: 1.8;
  margin: 0;
  max-width: 420px;
}
.advantage-editorial-rule {
  width: 40px;
  height: 1px;
  background: rgba(201,168,76,0.3);
  margin-top: 24px;
}
@media (max-width: 900px) {
  .advantages-editorial-grid { grid-template-columns: 1fr; gap: 50px; }
  .advantage-editorial-ghost { font-size: 5rem; top: -20px; }
}
@media (max-width: 480px) {
  .advantage-editorial-ghost { font-size: 3.5rem; top: -10px; }
}

/* ===== Closing CTA ===== */
.closing-cta-section {
  background: var(--bg-primary);
  padding: clamp(80px, 10vw, 120px) 0;
}
.closing-cta {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.closing-cta h2 {
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 20px;
}
.closing-cta p {
  color: var(--text-secondary);
  font-size: clamp(0.9rem, 1.2vw, 1.05rem);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}
.closing-cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.closing-cta-actions .btn-gold { min-width: 200px; }
.closing-cta-actions .btn-outline { min-width: 200px; }

/* Prices Banner */
.prices-banner-section {
  background: var(--bg-secondary);
  padding: clamp(40px, 6vw, 60px) 0;
}
.prices-banner-section.compact {
  padding: clamp(24px, 3vw, 36px) 0;
}
.prices-banner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(16px, 2vw, 24px);
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.prices-banner-text {
  color: var(--text-secondary);
  font-size: clamp(0.95rem, 1.2vw, 1.1rem);
  line-height: 1.9;
}
.prices-banner-text strong { color: var(--gold); }
.prices-banner-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

/* ===== Portfolio / Blog / Catalog Grids ===== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2.2vw, 24px);
}
.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.3s var(--ease);
}
.portfolio-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.portfolio-thumb {
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at 30% 20%, rgba(201,168,76,0.12) 0%, transparent 55%),
              linear-gradient(135deg, #161616, #1f1f1f) !important;
}
.portfolio-icon {
  width: clamp(52px, 6vw, 64px);
  height: clamp(52px, 6vw, 64px);
  color: var(--gold);
  opacity: 0.9;
}
.portfolio-icon svg { width: 100%; height: 100%; }
.portfolio-info { padding: clamp(16px, 2.5vw, 24px); }
.portfolio-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.portfolio-info h3 {
  color: var(--white);
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 700;
  font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  margin-bottom: 8px;
}
.portfolio-info p {
  color: var(--text-secondary);
  font-size: clamp(0.8rem, 1.05vw, 0.9rem);
  line-height: 1.7;
  margin: 0;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2.2vw, 24px);
}
.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.3s var(--ease);
}
.blog-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.blog-image { position: relative; overflow: hidden; }
.blog-image img {
  width: 100%;
  height: clamp(160px, 20vw, 200px);
  object-fit: cover;
  display: block;
  transition: transform 0.5s var(--ease);
}
.blog-card:hover .blog-image img { transform: scale(1.05); }
.blog-date {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: rgba(10,10,10,0.85);
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid rgba(201,168,76,0.3);
}
.blog-content { padding: clamp(16px, 2.5vw, 24px); }
.blog-category {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  display: block;
}
.blog-content h3 {
  color: var(--white);
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 700;
  font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  margin-bottom: 8px;
}
.blog-content p {
  color: var(--text-secondary);
  font-size: clamp(0.8rem, 1.05vw, 0.9rem);
  line-height: 1.7;
  margin: 0;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2.2vw, 24px);
}
.catalog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: clamp(20px, 3vw, 28px);
  text-align: center;
  transition: all 0.3s var(--ease);
  display: flex;
  flex-direction: column;
}
.catalog-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.catalog-icon {
  width: clamp(52px, 6vw, 64px);
  height: clamp(52px, 6vw, 64px);
  margin: 0 auto 16px;
  color: var(--gold);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 50%;
  padding: 12px;
  background: rgba(201,168,76,0.06);
}
.catalog-icon svg { width: 100%; height: 100%; }
.catalog-card h3 {
  color: var(--white);
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 700;
  font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  margin-bottom: 10px;
}
.catalog-card p {
  color: var(--text-secondary);
  font-size: clamp(0.8rem, 1.05vw, 0.9rem);
  line-height: 1.7;
  margin-bottom: 20px;
  flex: 1;
}
.catalog-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--gold);
  border-radius: 100px;
  color: var(--gold);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
  transition: all 0.3s var(--ease);
}
.catalog-btn:hover {
  background: var(--gold-muted);
  color: var(--gold);
}

/* Portfolio/Blog/Catalog Responsive */
@media (max-width: 1024px) {
  .portfolio-grid, .blog-grid, .catalog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .portfolio-grid, .blog-grid, .catalog-grid { grid-template-columns: 1fr; }
}

/* ===== Supply Capabilities ===== */
.supply-capabilities { background: var(--bg-secondary); }
.capabilities-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.5vw, 24px); }
.capability-card {
  padding: clamp(20px, 3vw, 32px); background: var(--bg-card);
  border-radius: var(--radius-lg); border: 1px solid var(--border);
  text-align: center; transition: all 0.3s var(--ease);
}
.capability-card:hover { border-color: var(--gold); transform: translateY(-4px); }
.capability-icon {
  width: clamp(52px, 7vw, 64px); height: clamp(52px, 7vw, 64px); background: var(--gold-muted);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.capability-icon svg { width: clamp(24px, 3.5vw, 32px); height: clamp(24px, 3.5vw, 32px); color: var(--gold); }
.capability-card h3 { color: var(--gold); font-size: clamp(0.85rem, 1.2vw, 1rem); margin-bottom: 8px; font-weight: 700; }
.capability-card p { color: var(--text-secondary); font-size: clamp(0.82rem, 1.1vw, 0.9rem); }

/* ===== Quotation Form ===== */
.quotation-layout { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(24px, 4vw, 48px); align-items: start; }
.quotation-info h2 { font-size: clamp(1.4rem, 2.2vw, 1.8rem); font-weight: 700; margin-bottom: 16px; font-family: 'Inter', 'Noto Sans Arabic', sans-serif; color: var(--white); }
.quotation-info > p { color: var(--text-secondary); margin-bottom: 32px; }
.quotation-benefits { margin-bottom: 32px; }
.benefit-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0; border-bottom: 1px solid var(--border);
}
.benefit-item svg { width: 20px; height: 20px; color: var(--gold); flex-shrink: 0; }
.benefit-item span { color: var(--text-secondary); font-size: clamp(0.85rem, 1.1vw, 0.95rem); }
.quotation-contact-info {
  padding: 24px; background: var(--bg-card);
  border-radius: var(--radius-lg); border: 1px solid var(--border);
}
.quotation-contact-info h3 { color: var(--gold); font-size: 1rem; margin-bottom: 12px; }
.quotation-contact-info p { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 8px; }
.quotation-form-wrapper {
  padding: clamp(24px, 4vw, 40px); background: var(--bg-card);
  border-radius: var(--radius-lg); border: 1px solid var(--border);
}
.quotation-form-section { padding: clamp(40px, 6vw, 70px) 0; }
.quotation-form-section .quotation-form-wrapper { max-width: 760px; margin: 0 auto; }
.quotation-form h3 { color: var(--white); font-size: clamp(1rem, 1.4vw, 1.2rem); margin-bottom: 24px; font-weight: 700; }
.form-group label {
  display: block; color: var(--gold); font-size: 0.85rem;
  font-weight: 600; margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 12px 16px; background: var(--bg-primary);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  color: var(--white); font-size: 0.95rem; font-family: 'Inter', sans-serif;
  transition: border-color 0.3s var(--ease); min-height: 48px;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--gold);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }
.form-group select { cursor: pointer; }
.form-group select option { background: var(--bg-primary); color: var(--white); }
.form-divider { height: 1px; background: var(--border); margin: 24px 0; }

/* ===== Contact New Design ===== */
.contact-new { padding: clamp(40px, 6vw, 60px) 0; }
.contact-new-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 48px);
  align-items: start;
}
.contact-info-section h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.2rem); margin-bottom: 32px;
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif; color: var(--white);
}
.contact-cards-new { display: flex; flex-direction: column; gap: 12px; margin-bottom: 40px; }
.contact-card-new {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 20px; background: var(--bg-card);
  border-radius: var(--radius-md); border: 1px solid var(--border);
  text-decoration: none; transition: all 0.3s var(--ease);
}
.contact-card-new:hover {
  border-color: var(--gold); transform: translateX(6px);
  box-shadow: 0 4px 20px rgba(201,168,76,0.15);
}
.contact-card-icon-new {
  width: 44px; height: 44px; background: var(--gold-muted);
  border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-card-icon-new svg { width: 22px; height: 22px; color: var(--gold); }
.contact-card-icon-new.telegram { background: rgba(0, 136, 204, 0.15); }
.contact-card-icon-new.telegram svg { color: #0088cc; }
.contact-card-icon-new.whatsapp { background: rgba(37, 211, 102, 0.15); }
.contact-card-icon-new.whatsapp svg { color: #25d366; }
.contact-card-text { display: flex; flex-direction: column; gap: 2px; }
.contact-card-label {
  font-size: 0.7rem; font-weight: 700; color: var(--gold);
  text-transform: uppercase; letter-spacing: 1px;
}
.contact-card-value { color: var(--text-secondary); font-size: clamp(0.78rem, 1.1vw, 0.85rem); }

/* Follow Section */
.follow-section { margin-top: 32px; }
.follow-section h3 {
  font-size: 0.8rem; font-weight: 700; color: var(--gold);
  text-transform: uppercase; letter-spacing: 2px; margin-bottom: 12px;
}

/* Messaging Blocks */
.messaging-sections { display: flex; flex-direction: column; gap: 20px; }
.messaging-block {
  background: var(--bg-card); border-radius: var(--radius-md);
  border: 1px solid var(--border); overflow: hidden;
}
.messaging-header {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 18px; border-bottom: 1px solid var(--border);
}
.messaging-icon { width: 22px; height: 22px; }
.telegram-block .messaging-icon { color: #0088cc; }
.whatsapp-block .messaging-icon { color: #25d366; }
.messaging-header h3 {
  font-size: clamp(0.9rem, 1.2vw, 1rem); font-weight: 700;
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
}
.telegram-block .messaging-header h3 { color: #0088cc; }
.whatsapp-block .messaging-header h3 { color: #25d366; }
.messaging-links { padding: 10px; display: flex; flex-direction: column; gap: 4px; }
.messaging-link {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; background: rgba(255,255,255,0.02);
  border-radius: var(--radius-sm); text-decoration: none;
  color: var(--text-secondary); font-size: clamp(0.72rem, 1vw, 0.82rem);
  transition: all 0.3s var(--ease); border: 1px solid transparent;
  min-height: 44px;
}
.messaging-link:hover {
  background: rgba(255,255,255,0.05); border-color: var(--border);
  color: var(--white); transform: translateX(3px);
}
.messaging-link.group {
  border-style: dashed; border-color: rgba(255,255,255,0.1);
}
.messaging-link.channel {
  border-style: dashed; border-color: rgba(255,255,255,0.1);
  background: rgba(201,168,76,0.03);
}
.messaging-link.product {
  border-style: dashed; border-color: rgba(201,168,76,0.2);
  background: rgba(201,168,76,0.03);
}
.messaging-link-icon { font-size: 0.9rem; }
.messaging-link .link-svg { width: 16px; height: 16px; flex-shrink: 0; opacity: 0.7; }
.messaging-link:hover .link-svg { opacity: 1; }
.messaging-link.personal { border-color: rgba(201,168,76,0.3); }
.social-circle.disabled { cursor: default; opacity: 0.5; }
.social-circle.disabled:hover { border-color: var(--border); color: var(--text-secondary); transform: none; }
.supply-channels-block .messaging-header { border-bottom: 1px solid rgba(201,168,76,0.2); }
.supply-channels-block .messaging-icon { color: var(--gold); }
.supply-channels-block .messaging-header h3 { color: var(--gold); }

/* ===== Footer ===== */
.footer { background: var(--bg-primary); border-top: 1px solid var(--border); padding: clamp(40px, 6vw, 60px) 0 clamp(16px, 3vw, 24px); }
.footer-content { display: flex; justify-content: space-between; align-items: center; margin-bottom: clamp(24px, 4vw, 40px); }
.footer-brand p { color: var(--text-muted); margin-top: 16px; font-size: clamp(0.85rem, 1.2vw, 0.95rem); }
.footer-links { display: flex; gap: clamp(14px, 2vw, 24px); flex-wrap: wrap; }
.footer-links a { color: var(--text-secondary); text-decoration: none; font-size: clamp(0.8rem, 1.1vw, 0.9rem); }
.footer-links a:hover { color: var(--gold); }
.footer-bottom {
  text-align: center; color: var(--text-muted); font-size: clamp(0.75rem, 1vw, 0.85rem);
  padding-top: 24px; border-top: 1px solid var(--border);
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.footer-legal { display: flex; gap: clamp(14px, 2vw, 24px); flex-wrap: wrap; justify-content: center; }
.footer-legal a {
  color: var(--text-muted); font-size: clamp(0.7rem, 0.9vw, 0.8rem); text-decoration: none;
  transition: color 0.3s var(--ease);
}
.footer-legal a:hover { color: var(--gold); }

/* ===== Back to Top ===== */
.back-to-top {
  position: fixed; bottom: clamp(20px, 3vw, 30px); right: clamp(20px, 3vw, 30px);
  width: clamp(44px, 5vw, 50px); height: clamp(44px, 5vw, 50px);
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--bg-primary); border: none; border-radius: 50%;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transform: translateY(20px);
  transition: all 0.3s var(--ease); z-index: 999; box-shadow: var(--shadow-gold);
  min-width: 44px; min-height: 44px;
}
.back-to-top svg { width: clamp(18px, 2.5vw, 24px); height: clamp(18px, 2.5vw, 24px); }
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); box-shadow: 0 8px 30px rgba(201,168,76,0.4); }

/* ===== Animations ===== */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===== Image Protection ===== */
img {
  -webkit-user-drag: none;
  user-select: none;
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
}
.hero-bg-image, .service-full-image img, .product-category-image img,
.about-full-image img, .project-image img, .world-map-svg {
  pointer-events: none;
}

/* ===== Focus ===== */
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

/* ===== Responsive Design ===== */

/* ===== Fluid Container ===== */
@media (min-width: 1440px) {
  .container { max-width: 1320px; }
}

/* ===== Tablet Landscape & Small Laptop (769px - 1024px) ===== */
@media (max-width: 1024px) and (min-width: 769px) {
  .container { max-width: 720px; }
  .about-full-grid { grid-template-columns: 1fr; gap: 40px; }
  .products-preview-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-showcase { grid-template-columns: 1fr; }
  .service-full-card { grid-template-columns: 1fr; }
  .service-full-card.reverse { direction: ltr; }
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
  .product-category-grid { grid-template-columns: 1fr; }
  .products-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .cooperation-grid { grid-template-columns: 1fr; }
  .excellence-grid, .capabilities-grid { grid-template-columns: repeat(2, 1fr); }
  .quotation-layout { grid-template-columns: 1fr; }
  .advantages-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-new-grid { grid-template-columns: 1fr; }
}

/* ===== Mobile & Tablet Portrait (max 768px) ===== */
@media (max-width: 768px) {
  .section { padding: clamp(50px, 8vw, 80px) 0; }
  .section-header { margin-bottom: clamp(28px, 5vw, 40px); }
  .hero-corporate { min-height: auto; padding: clamp(80px, 15vw, 120px) 0 clamp(40px, 8vw, 60px); }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  .nav {
    display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    width: 100%; height: 100%; height: 100dvh;
    background: rgba(10,10,10,0.98);
    -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
    flex-direction: column; justify-content: center; align-items: center;
    gap: 16px; z-index: 999;
    overflow-y: auto; -webkit-overflow-scrolling: touch;
    padding: 40px 20px;
  }
  .nav.active { display: flex; }
  .nav-link { font-size: clamp(1rem, 2.5vw, 1.2rem); padding: 12px 24px; min-height: 48px; }
  .menu-btn { display: flex; z-index: 1001; }
  .menu-btn.active { position: fixed; top: 12px; right: 12px; }

  .service-full-card { grid-template-columns: 1fr; gap: 20px; padding: clamp(16px, 4vw, 24px); }
  .service-full-card.reverse { direction: ltr; }
  .service-full-card.reverse > * { direction: ltr; }
  .service-full-card.reverse .service-full-image { order: -1; }
  .service-full-card.reverse .service-full-content { order: 1; }
  .service-full-image img { width: 100%; height: auto; }

  .about-full-grid { grid-template-columns: 1fr; gap: 32px; }
  .about-stats-row { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .products-preview-grid { grid-template-columns: 1fr; }
  .projects-showcase { grid-template-columns: 1fr; }
  .product-category-grid { grid-template-columns: 1fr; }
  .products-grid-3 { grid-template-columns: 1fr; }
  .cooperation-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .excellence-grid, .capabilities-grid { grid-template-columns: 1fr; }
  .advantages-grid { grid-template-columns: 1fr; }
  .quotation-layout { grid-template-columns: 1fr; }
  .contact-new-grid { grid-template-columns: 1fr; }
  .footer-content { flex-direction: column; gap: 24px; text-align: center; }
  .footer-links { justify-content: center; }
  .lang-switcher { order: -1; }
  .social-icons-row { justify-content: center; }
  .messaging-links-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ===== Small Mobile (max 480px) ===== */
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .values-grid { grid-template-columns: 1fr; }
  .about-stats-row { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .hero-title { font-size: clamp(1.8rem, 9vw, 2.4rem); }
  .hero-subtitle { font-size: clamp(0.8rem, 3.6vw, 0.95rem); }
  .page-hero h1 { font-size: clamp(1.5rem, 8vw, 2rem); }
  .section-title { font-size: clamp(1.4rem, 7vw, 1.8rem); }
  .contact-cards-new { gap: 10px; }
  .contact-card-new { padding: 14px 16px; }
  .messaging-link { flex-wrap: nowrap; }
  .messaging-links { padding: 8px; }
  .social-circle { width: 40px; height: 40px; }
  .testimonial-card { padding: 18px; }
  .process-steps { gap: 16px; }
  .closing-cta-actions { flex-direction: column; width: 100%; }
  .closing-cta-actions .btn-gold, .closing-cta-actions .btn-outline { width: 100%; min-width: 0; }
}

/* ===== Small Phones (max 380px) ===== */
@media (max-width: 380px) {
  .container { padding: 0 12px; }
  .header .container { gap: 8px; }
  .logo-text { font-size: 0.8rem; }
  .lang-btn { padding: 4px 7px; font-size: 0.6rem; }
  .hero-actions .btn { padding: 12px 16px; font-size: 0.8rem; }
  .excellence-card, .spec-card, .coop-card { padding: 16px; }
  .footer-links { gap: 10px; }
}

/* ===== Mobile Landscape ===== */
@media (max-height: 500px) and (orientation: landscape) {
  .hero-corporate { min-height: auto; padding: 80px 0 40px; }
  .section { padding: 40px 0; }
  .page-hero { padding: 80px 0 40px; min-height: auto; }
}

/* ===== Touch Optimizations ===== */
@media (hover: none) and (pointer: coarse) {
  .btn:hover { transform: none; }
  .product-card:hover, .stat-card:hover, .project-card:hover,
  .testimonial-card:hover, .blog-card:hover, .catalog-card:hover,
  .excellence-card:hover, .capability-card:hover { transform: none; }
  .nav-link:hover { background: transparent; }
  .btn { min-height: 48px; }
  .nav-link { min-height: 48px; }
  .social-circle { min-height: 44px; min-width: 44px; }
  .form-group input, .form-group select, .form-group textarea { min-height: 48px; }
}

/* ===== Safe Area for Notch Devices ===== */
@supports (padding: max(0px)) {
  .header { padding-top: max(12px, env(safe-area-inset-top)); }
  .footer { padding-bottom: max(16px, env(safe-area-inset-bottom)); }
  .hero-corporate { padding-top: max(80px, calc(60px + env(safe-area-inset-top))); }
}

/* ===== Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ===== High Contrast Mode ===== */
@media (prefers-contrast: high) {
  :root {
    --border: #555555;
    --text-secondary: #cccccc;
    --text-muted: #999999;
  }
}

/* ===== Print ===== */
@media print {
  .header, .menu-btn, .lang-switcher, .hero-bg, .back-to-top,
  .contact-form-wrapper, .footer, .hero-actions { display: none !important; }
  body { background: #fff; color: #000; }
  .section { padding: 20px 0; }
  .hero-corporate { min-height: auto; padding: 20px 0; }
}

/* ===== Luxury Effects ===== */
.hero-corporate::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background: 
    radial-gradient(ellipse at 20% 50%, rgba(201,168,76,0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(201,168,76,0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(201,168,76,0.03) 0%, transparent 50%);
  z-index: 1; pointer-events: none;
}

/* Gold Shimmer Text */
.text-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-light), var(--gold), var(--gold-dark));
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 3s linear infinite;
}
@keyframes shimmer {
  0% { background-position: 0% center; }
  100% { background-position: 200% center; }
}

/* Luxury Section Header */
.section-header::after {
  content: ''; display: block; width: 60px; height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin: 16px auto 0;
}

/* Gold Pulse Animation */
@keyframes goldPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201,168,76,0.4); }
  50% { box-shadow: 0 0 0 10px rgba(201,168,76,0); }
}
.btn-gold { animation: goldPulse 2s infinite; }
.btn-gold:hover { animation: none; }

/* Smooth Reveal Animation */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeInUp 0.8s var(--ease-out) forwards; }

/* Logo Hover Effect */
.logo-mark {
  transition: all 0.3s var(--ease);
}
.logo:hover .logo-mark {
  transform: rotate(5deg) scale(1.05);
  box-shadow: 0 0 20px rgba(201,168,76,0.4);
}

/* Process Step Hover */
.process-step:hover .process-number {
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(201,168,76,0.4);
}
.process-number { transition: all 0.3s var(--ease); }

/* ===== How We Work Process ===== */
.process-section {
  background: var(--bg-primary);
  padding: clamp(50px, 7vw, 80px) 0;
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(12px, 2vw, 20px);
  align-items: stretch;
}
.process-step { position: relative; }
.step-card {
  height: 100%;
  padding: clamp(18px, 2.5vw, 28px) clamp(14px, 2vw, 22px);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  text-align: center;
  transition: all 0.3s var(--ease);
  display: flex;
  flex-direction: column;
}
.step-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.step-number {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 700;
  font-size: clamp(0.7rem, 1vw, 0.85rem);
  color: var(--gold);
  background: var(--bg-primary);
  border: 1px solid rgba(201,168,76,0.4);
  border-radius: 100px;
  padding: 2px 10px;
  z-index: 1;
}
.step-icon {
  width: clamp(48px, 6vw, 60px);
  height: clamp(48px, 6vw, 60px);
  margin: 14px auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 50%;
  background: rgba(201,168,76,0.06);
  transition: all 0.3s var(--ease);
}
.step-icon svg { width: 60%; height: 60%; }
.step-card:hover .step-icon {
  border-color: var(--gold);
  background: rgba(201,168,76,0.14);
  box-shadow: var(--shadow-gold);
}
.step-card h3 {
  color: var(--white);
  font-family: 'Inter', 'Noto Sans Arabic', sans-serif;
  font-weight: 700;
  font-size: clamp(0.95rem, 1.4vw, 1.15rem);
  margin-bottom: 10px;
}
.step-card p {
  color: var(--text-secondary);
  font-size: clamp(0.78rem, 1.05vw, 0.88rem);
  line-height: 1.7;
  margin: 0;
}
.step-connector {
  position: absolute;
  top: 50%;
  right: -20px;
  width: 20px;
  height: 2px;
  background: linear-gradient(90deg, rgba(201,168,76,0.7), rgba(201,168,76,0.15));
  transform: translateY(-50%);
  z-index: 0;
}
.step-connector::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  transform: translateY(-50%);
  background: var(--gold);
  border-radius: 50%;
}
.process-cta {
  text-align: center;
  margin-top: clamp(24px, 4vw, 40px);
}
.process-cta p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-size: clamp(0.85rem, 1.15vw, 0.95rem);
}

@media (max-width: 1024px) {
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 24px 16px; }
  .step-connector { display: none; }
  .process-step:last-child:nth-child(odd) { grid-column: 1 / -1; }
}
@media (max-width: 520px) {
  .process-steps { grid-template-columns: 1fr; gap: 20px; }
  .process-step { padding-left: 28px; }
  .step-connector {
    display: block;
    left: 8px; right: auto; top: 0; bottom: 0;
    width: 2px; height: auto;
    transform: none;
    background: linear-gradient(180deg, rgba(201,168,76,0.7), rgba(201,168,76,0.15));
  }
  .step-connector::after { display: none; }
  .step-card { text-align: left; align-items: flex-start; }
  .step-icon { margin: 0 0 12px; }
  .step-number { left: 0; top: 14px; transform: none; }
}

/* CTA Section Luxury */
.cta-section {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(201,168,76,0.05) 50%, var(--bg-secondary) 100%);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

/* ===== Trade Routes Section ===== */
.trade-routes-section {
  background: var(--bg-primary);
  padding: clamp(60px, 10vw, 100px) 0;
  overflow: hidden;
}

.world-map-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.world-map-container::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.map-wrapper {
  position: relative;
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #0a0a0a;
}

.world-map-svg {
  width: 100%;
  height: auto;
  display: block;
  min-height: 300px;
}

.map-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 0%, rgba(10,10,10,0.3) 100%);
  pointer-events: none;
}

.map-corner-nw, .map-corner-ne, .map-corner-sw, .map-corner-se {
  position: absolute;
  width: 28px;
  height: 28px;
  pointer-events: none;
  z-index: 2;
  opacity: 0.55;
}
.map-corner-nw { top: 10px; left: 10px; border-top: 2px solid var(--gold); border-left: 2px solid var(--gold); }
.map-corner-ne { top: 10px; right: 10px; border-top: 2px solid var(--gold); border-right: 2px solid var(--gold); }
.map-corner-sw { bottom: 10px; left: 10px; border-bottom: 2px solid var(--gold); border-left: 2px solid var(--gold); }
.map-corner-se { bottom: 10px; right: 10px; border-bottom: 2px solid var(--gold); border-right: 2px solid var(--gold); }

.map-legend {
  display: flex;
  gap: clamp(16px, 3vw, 32px);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: clamp(16px, 2.5vw, 24px);
  padding-top: clamp(14px, 2vw, 18px);
  border-top: 1px solid rgba(201,168,76,0.15);
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: clamp(0.72rem, 1.1vw, 0.82rem);
  font-weight: 500;
  letter-spacing: 0.3px;
}
.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.legend-dot.hub {
  background: var(--gold);
  box-shadow: 0 0 10px rgba(201,168,76,0.6);
}
.legend-dot.route {
  width: 20px;
  height: 2px;
  border-radius: 0;
  background: linear-gradient(90deg, var(--gold), rgba(201,168,76,0.2));
}
.legend-dot.market {
  background: transparent;
  border: 1.5px solid var(--gold);
}

/* Trade Routes Responsive */
@media (max-width: 768px) {
  .world-map-container {
    padding: 10px;
    margin: 0 10px;
  }
  
  .world-map-svg {
    min-height: 200px;
  }
}

@media (max-width: 480px) {
  .world-map-svg {
    min-height: 150px;
  }
}