/* ============================================
   YANABEE AL-KHOR — Premium CSS v2.0
   ============================================ */
:root {
  --blue-900: #030d1f;
  --blue-800: #071e3d;
  --blue-700: #0a2e5a;
  --blue-600: #0d4490;
  --blue-500: #1060cc;
  --blue-400: #2b82f2;
  --blue-300: #5aaaf7;
  --blue-200: #a8d4fc;
  --blue-100: #e3f2fd;
  --cyan:     #00c9ff;
  --cyan-d:   #00a3d4;
  --white:    #ffffff;
  --off-white:#f4f9ff;
  --dark:     #071e3d;
  --text:     #1a2e4a;
  --text-m:   #445e7e;
  --text-s:   #6b88a8;
  --border:   #d0e4f7;
  --shadow:   rgba(7,30,61,0.12);
  --radius:   16px;
  --radius-lg:24px;
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after { box-sizing: border-box; margin:0; padding:0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;   /* prevent horizontal scroll at root */
}

body {
  font-family: 'Tajawal', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  max-width: 100%;
  direction: rtl;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== PRELOADER ===== */
#preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--blue-800);
  display: flex; align-items: center; justify-content: center;
  transition: opacity .5s, visibility .5s;
}
#preloader.hidden { opacity: 0; visibility: hidden; }
.pre-drop {
  position: relative;
  width: 80px; height: 80px;
  display: flex; align-items: center; justify-content: center;
}
.pre-drop i {
  font-size: 3rem; color: var(--cyan);
  animation: pulseDrop 1s ease-in-out infinite;
}
.pre-ripple {
  position: absolute; inset: -10px;
  border: 2px solid rgba(0,201,255,0.4);
  border-radius: 50%;
  animation: rippleOut 1s ease-out infinite;
}
@keyframes pulseDrop { 0%,100%{transform:scale(1)} 50%{transform:scale(1.15)} }
@keyframes rippleOut { 0%{transform:scale(0.8);opacity:1} 100%{transform:scale(2);opacity:0} }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed; top: 0; width: 100%; z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  padding: 20px 0;
}
#navbar.scrolled {
  background: rgba(7,30,61,0.97);
  backdrop-filter: blur(16px);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
  padding: 12px 0;
}
.nav-inner {
  max-width: 1240px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.nav-logo {
  display: flex; align-items: center; gap: 12px; text-decoration: none;
}
.logo-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--blue-400), var(--cyan));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: white;
  box-shadow: 0 4px 14px rgba(0,201,255,0.35);
  transition: transform var(--transition);
}
.nav-logo:hover .logo-icon { transform: rotate(-8deg) scale(1.1); }
.logo-text { line-height: 1.2; }
.logo-ar { display: block; font-size: 1.15rem; font-weight: 800; color: white; font-family: 'Cairo',sans-serif; }
.logo-en { display: block; font-size: 0.72rem; color: var(--cyan); font-weight: 400; letter-spacing: 1px; }

.nav-links { display: flex; gap: 6px; list-style: none; margin: 0 auto; }
.nav-link {
  color: rgba(255,255,255,0.8); text-decoration: none;
  padding: 8px 16px; border-radius: 8px; font-size: 0.95rem; font-weight: 500;
  transition: all var(--transition);
}
.nav-link:hover, .nav-link.active { background: rgba(255,255,255,0.1); color: white; }

.nav-order {
  background: linear-gradient(135deg, var(--blue-500), var(--cyan));
  color: white; border: none; padding: 10px 22px; border-radius: 50px;
  font-family: 'Tajawal',sans-serif; font-size: 0.9rem; font-weight: 700;
  cursor: pointer; display: flex; align-items: center; gap: 8px;
  box-shadow: 0 6px 20px rgba(0,201,255,0.3);
  transition: transform var(--transition), box-shadow var(--transition);
}
.nav-order:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(0,201,255,0.45); }

.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 4px;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px; background: white;
  border-radius: 2px; transition: all var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

.nav-mobile {
  display: none; flex-direction: column;
  background: rgba(7,30,61,0.98); border-top: 1px solid rgba(255,255,255,0.08);
  padding: 12px 24px 20px;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  color: rgba(255,255,255,0.85); text-decoration: none;
  padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 1rem; font-weight: 500; transition: color var(--transition);
}
.nav-mobile a:hover { color: var(--cyan); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(160deg, var(--blue-900) 0%, var(--blue-800) 35%, var(--blue-700) 65%, #0d5abf 100%);
  position: relative; overflow: hidden;
  display: flex; align-items: center;
  padding: 120px 0 80px;
}
#heroCanvas { position: absolute; inset: 0; pointer-events: none; z-index: 0; max-width: 100%; }
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    radial-gradient(ellipse at 15% 50%, rgba(0,201,255,0.12) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 15%, rgba(43,130,242,0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 90%, rgba(7,30,61,0.5) 0%, transparent 60%);
}
.hero-content {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 480px; gap: 60px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,201,255,0.12); border: 1px solid rgba(0,201,255,0.35);
  color: var(--cyan); padding: 8px 20px; border-radius: 50px;
  font-size: 0.85rem; font-weight: 600; margin-bottom: 28px;
  animation: fadeSlideDown 0.8s ease forwards;
}
.hero-title {
  font-family: 'Cairo',sans-serif; font-weight: 900;
  line-height: 1.1; margin-bottom: 18px;
  animation: fadeSlideUp 0.8s ease 0.2s both;
}
.hero-title .line1 { display: block; font-size: clamp(2rem,4vw,3.2rem); color: rgba(255,255,255,0.7); }
.hero-title .line2 { display: block; font-size: clamp(3rem,6vw,5rem); color: var(--cyan); line-height: 1; }
.hero-title .line3 { display: block; font-size: clamp(1.5rem,3vw,2.2rem); color: rgba(255,255,255,0.9); }

.hero-tagline {
  font-size: 1.2rem; color: rgba(255,255,255,0.7);
  margin-bottom: 16px; font-style: italic;
  display: flex; align-items: center; gap: 10px;
  animation: fadeSlideUp 0.8s ease 0.35s both;
}
.hero-tagline i { color: var(--cyan); font-size: 0.9rem; }
.hero-desc {
  color: rgba(255,255,255,0.65); font-size: 1.05rem;
  line-height: 1.8; max-width: 500px; margin-bottom: 36px;
  animation: fadeSlideUp 0.8s ease 0.45s both;
}
.hero-btns {
  display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px;
  animation: fadeSlideUp 0.8s ease 0.55s both;
}
.btn-hero-primary {
  background: linear-gradient(135deg, var(--blue-500), var(--cyan));
  color: white; padding: 14px 30px; border-radius: 50px;
  font-family: 'Tajawal',sans-serif; font-size: 1rem; font-weight: 700;
  text-decoration: none; display: inline-flex; align-items: center; gap: 10px;
  box-shadow: 0 8px 30px rgba(0,201,255,0.35);
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-hero-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(0,201,255,0.5); }
.btn-hero-outline {
  background: transparent; color: white;
  padding: 14px 30px; border-radius: 50px;
  font-family: 'Tajawal',sans-serif; font-size: 1rem; font-weight: 600;
  text-decoration: none; display: inline-flex; align-items: center; gap: 10px;
  border: 2px solid rgba(255,255,255,0.4);
  transition: all var(--transition);
}
.btn-hero-outline:hover { background: rgba(255,255,255,0.1); border-color: white; }
.hero-certs {
  display: flex; gap: 10px; flex-wrap: wrap;
  animation: fadeSlideUp 0.8s ease 0.65s both;
}
.cert-pill {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.8); padding: 6px 14px; border-radius: 50px;
  font-size: 0.82rem; font-weight: 500;
  transition: all var(--transition);
}
.cert-pill:hover { background: rgba(0,201,255,0.15); border-color: var(--cyan); color: var(--cyan); }
.cert-pill i { color: var(--cyan); }

/* Hero right */
.hero-right { display: flex; align-items: center; justify-content: center; }
.hero-bottle-scene { position: relative; width: 340px; height: 400px; overflow: hidden; }
.bottle-glow {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 280px; height: 280px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,201,255,0.2) 0%, transparent 70%);
  animation: glowPulse 3s ease-in-out infinite;
}
@keyframes glowPulse { 0%,100%{opacity:0.6;transform:translate(-50%,-50%) scale(1)} 50%{opacity:1;transform:translate(-50%,-50%) scale(1.15)} }
.bottle-card {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 220px; height: 300px;
  background: linear-gradient(145deg, rgba(255,255,255,0.12), rgba(255,255,255,0.04));
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 30px; backdrop-filter: blur(12px);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.25);
  animation: floatBottle 4s ease-in-out infinite;
}
@keyframes floatBottle { 0%,100%{transform:translate(-50%,-50%) translateY(0)} 50%{transform:translate(-50%,-50%) translateY(-20px)} }
.bottle-icon-main { font-size: 5rem; color: var(--cyan); filter: drop-shadow(0 0 20px rgba(0,201,255,0.5)); }
.bottle-label { color: white; font-size: 1.2rem; font-weight: 800; font-family: 'Cairo',sans-serif; }
.bottle-sub { color: rgba(255,255,255,0.6); font-size: 0.85rem; }
.bottle-orb {
  position: absolute; border-radius: 50%;
  background: rgba(0,201,255,0.25); border: 1px solid rgba(0,201,255,0.4);
  animation: orbFloat linear infinite;
}
.orb1 { width: 36px;height:36px; top:12%;right:8%; animation-duration:6s;animation-delay:0s; }
.orb2 { width: 22px;height:22px; bottom:18%;left:10%; animation-duration:8s;animation-delay:2s; }
.orb3 { width: 48px;height:48px; top:55%;right:5%; animation-duration:10s;animation-delay:1s; }
@keyframes orbFloat { 0%,100%{transform:translate(0,0) scale(1)} 33%{transform:translate(6px,-10px) scale(1.05)} 66%{transform:translate(-5px,8px) scale(0.95)} }

.hero-scroll {
  position: absolute; 
  bottom: 20px; 
  left: 50%; 
  transform: translateX(-50%);
  z-index: 10; /* ← رفع الـ z-index فوق الـ cert-pills */
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  color: rgba(255,255,255,0.5); font-size: 0.8rem;
  animation: bounceFade 2s ease-in-out infinite;
  pointer-events: none; /* ← لا يعيق النقر على العناصر تحته */
}
.hero-scroll i { font-size: 1rem; }
@keyframes bounceFade { 0%,100%{transform:translateX(-50%) translateY(0);opacity:0.5} 50%{transform:translateX(-50%) translateY(6px);opacity:1} }

@keyframes fadeSlideUp { from{opacity:0;transform:translateY(24px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeSlideDown { from{opacity:0;transform:translateY(-16px)} to{opacity:1;transform:translateY(0)} }

/* ===== MARQUEE ===== */
.marquee-strip {
  background: linear-gradient(135deg, var(--blue-700), var(--blue-600));
  padding: 16px 0;
  overflow: hidden;
  max-width: 100vw;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.marquee-track {
  display: flex; gap: 0; white-space: nowrap;
  width: max-content;
  animation: marqueeRTL 35s linear infinite;
}
@keyframes marqueeRTL { from{transform:translateX(0)} to{transform:translateX(-50%)} }
.marquee-track span {
  display: inline-flex; align-items: center; gap: 10px;
  color: rgba(255,255,255,0.85); font-size: 0.9rem; font-weight: 600;
  padding: 0 36px; border-left: 1px solid rgba(255,255,255,0.15);
}
.marquee-track span i { color: var(--cyan); }

/* ===== STATS ===== */
.stats-section { padding: 60px 0; background: var(--off-white); }
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.stat-card {
  background: white; border-radius: var(--radius-lg); padding: 28px;
  display: flex; align-items: center; gap: 18px;
  box-shadow: 0 4px 24px var(--shadow);
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
}
.stat-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(13,110,253,0.12); }
.stat-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: linear-gradient(135deg, var(--blue-500), var(--cyan));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: white; flex-shrink: 0;
}
.stat-num { font-size: 1.9rem; font-weight: 900; color: var(--dark); font-family: 'Cairo',sans-serif; line-height: 1; }
.stat-num sub { font-size: 0.9rem; }
.stat-label { color: var(--text-s); font-size: 0.85rem; margin-top: 4px; }

/* ===== SECTION HEAD ===== */
.section-head { text-align: center; margin-bottom: 56px; }
.section-head.white h2 { color: white; }
.section-head.white p { color: rgba(255,255,255,0.7); }
.section-tag {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--blue-500); font-size: 0.82rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px; margin-bottom: 14px;
  background: var(--blue-100); padding: 6px 16px; border-radius: 50px;
}
.section-head.white .section-tag { background: rgba(0,201,255,0.15); color: var(--cyan); }
.section-head h2 {
  font-family: 'Cairo',sans-serif; font-size: clamp(1.8rem,3.5vw,2.8rem);
  font-weight: 900; color: var(--dark); margin-bottom: 14px;
}
.section-head p { color: var(--text-m); font-size: 1.05rem; line-height: 1.7; max-width: 560px; margin: 0 auto; }

/* ===== PRODUCTS ===== */
.products-section { padding: 100px 0; background: white; }
.products-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.product-card {
  background: var(--off-white); border-radius: var(--radius-lg);
  overflow: hidden; border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex; flex-direction: column;
}
.product-card:hover { transform: translateY(-8px); box-shadow: 0 24px 60px rgba(13,110,253,0.14); }
.product-top {
  background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
  padding: 36px 20px; text-align: center; position: relative;
}
.product-icon-wrap {
  width: 80px; height: 80px; border-radius: 50%;
  background: rgba(255,255,255,0.12); border: 2px solid rgba(255,255,255,0.2);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 2.2rem; color: var(--cyan);
  box-shadow: 0 0 30px rgba(0,201,255,0.3);
  transition: transform var(--transition);
}
.product-card:hover .product-icon-wrap { transform: scale(1.1) rotate(-5deg); }
.product-badge {
  position: absolute; top: 14px; right: 14px;
  background: rgba(0,201,255,0.2); border: 1px solid rgba(0,201,255,0.4);
  color: var(--cyan); font-size: 0.72rem; font-weight: 700;
  padding: 4px 10px; border-radius: 50px;
}
.product-body { padding: 24px; flex: 1; }
.product-name { font-family: 'Cairo',sans-serif; font-size: 1.2rem; font-weight: 800; color: var(--dark); margin-bottom: 4px; }
.product-size { color: var(--blue-500); font-weight: 700; font-size: 1.1rem; margin-bottom: 12px; }
.product-desc { color: var(--text-m); font-size: 0.9rem; line-height: 1.7; }
.product-footer { padding: 16px 24px; border-top: 1px solid var(--border); }
.product-features { display: flex; gap: 12px; flex-wrap: wrap; }
.product-features span { color: var(--blue-500); font-size: 0.82rem; font-weight: 600; display: flex; align-items: center; gap: 5px; }
.product-features i { color: var(--cyan); }

/* ===== WHY ===== */
.why-section {
  padding: 100px 0; position: relative; overflow: hidden;
  background: var(--blue-800);
}
.why-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(0,201,255,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 30%, rgba(43,130,242,0.08) 0%, transparent 50%);
}
.why-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 24px;
  position: relative; z-index: 1;
}
.why-card {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg); padding: 32px; text-align: center;
  transition: all var(--transition); backdrop-filter: blur(8px);
}
.why-card:hover { background: rgba(255,255,255,0.08); border-color: rgba(0,201,255,0.3); transform: translateY(-6px); }
.why-icon {
  width: 64px; height: 64px; border-radius: 18px; margin: 0 auto 20px;
  background: linear-gradient(135deg, rgba(0,201,255,0.15), rgba(43,130,242,0.15));
  border: 1px solid rgba(0,201,255,0.25);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: var(--cyan);
  transition: transform var(--transition);
}
.why-card:hover .why-icon { transform: scale(1.12) rotate(-6deg); }
.why-card h3 { font-family: 'Cairo',sans-serif; font-size: 1.1rem; font-weight: 800; color: white; margin-bottom: 10px; }
.why-card p { color: rgba(255,255,255,0.6); font-size: 0.9rem; line-height: 1.7; }

/* ===== MINERALS ===== */
.minerals-section { padding: 100px 0; background: var(--off-white); }
.minerals-layout { display: grid; grid-template-columns: 1fr 420px; gap: 50px; margin-top: 10px; align-items: start; }
.minerals-table-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 8px 40px var(--shadow); }
.minerals-table { width: 100%; border-collapse: collapse; background: white; }
.minerals-table thead th {
  background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
  color: white; padding: 18px 22px; text-align: right; font-size: 0.9rem; font-weight: 700;
}
.minerals-table thead th:first-child { font-size: 0.95rem; }
.minerals-table thead th i { margin-left: 8px; color: var(--cyan); }
.minerals-table td { padding: 15px 22px; border-bottom: 1px solid #eef4ff; font-size: 0.9rem; }
.minerals-table tr:last-child td { border-bottom: none; }
.minerals-table tr:hover td { background: #f5f9ff; }
.mineral-ar { display: block; font-weight: 600; color: var(--dark); }
.mineral-en { display: block; font-size: 0.78rem; color: var(--text-s); margin-top: 2px; }
.val-chip { padding: 4px 12px; border-radius: 20px; font-weight: 700; font-size: 0.82rem; }
.val-chip.low { background: #e8f5e9; color: #2e7d32; }
.val-chip.med { background: #e3f2fd; color: #1565c0; }
.val-chip.neutral { background: #fff8e1; color: #e65100; }

.minerals-info { display: flex; flex-direction: column; gap: 20px; }
.minfo-card {
  background: linear-gradient(135deg, var(--blue-800), var(--blue-700));
  border-radius: var(--radius-lg); padding: 28px;
  box-shadow: 0 8px 30px rgba(7,30,61,0.2);
}
.minfo-icon { font-size: 2rem; color: var(--cyan); margin-bottom: 14px; }
.minfo-card h3 { font-family: 'Cairo',sans-serif; font-size: 1.2rem; font-weight: 800; color: white; margin-bottom: 12px; }
.minfo-card p { color: rgba(255,255,255,0.7); font-size: 0.9rem; line-height: 1.7; }
.minfo-features { display: flex; flex-direction: column; gap: 10px; }
.mfeat {
  display: flex; align-items: center; gap: 12px;
  background: white; border-radius: 10px; padding: 12px 16px;
  font-weight: 600; font-size: 0.9rem; color: var(--dark);
  box-shadow: 0 2px 8px var(--shadow);
}
.mfeat i { color: var(--blue-500); font-size: 1rem; }
.minfo-cert { display: flex; gap: 12px; }
.cert-box {
  flex: 1; background: var(--blue-800); color: white;
  padding: 12px 16px; border-radius: 12px;
  font-weight: 700; font-size: 0.85rem; text-align: center;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.cert-box i { color: var(--cyan); }

/* ===== NEWS ===== */
.news-section { padding: 100px 0; background: white; }
.news-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.news-empty {
  grid-column: 1/-1; text-align: center; padding: 80px 0;
  color: var(--text-s);
}
.news-empty i { font-size: 3rem; margin-bottom: 16px; display: block; color: var(--blue-200); }
.news-card {
  background: white; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 4px 20px var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex; flex-direction: column;
}
.news-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(13,110,253,0.14); }
.news-img {
  height: 200px; background-color: var(--blue-800);
  position: relative; display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.news-img.has-img img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  transition: transform 0.5s ease;
}
.news-card:hover .news-img.has-img img { transform: scale(1.05); }
.news-img.no-img { font-size: 4rem; color: var(--cyan); }
.news-img-overlay { position: absolute; inset: 0; background: rgba(7,30,61,0.3); pointer-events:none; }
.news-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.news-cat {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--blue-100); color: var(--blue-500);
  padding: 4px 12px; border-radius: 50px; font-size: 0.78rem; font-weight: 700;
  margin-bottom: 12px; width: fit-content;
}
.news-title { font-family: 'Cairo',sans-serif; font-size: 1.05rem; font-weight: 800; color: var(--dark); margin-bottom: 10px; line-height: 1.45; }
.news-excerpt { color: var(--text-m); font-size: 0.88rem; line-height: 1.65; flex: 1; margin-bottom: 16px; }
.news-meta { display: flex; align-items: center; gap: 12px; color: var(--text-s); font-size: 0.8rem; border-top: 1px solid var(--border); padding-top: 14px; margin-top: auto; }
.news-meta span { display: flex; align-items: center; gap: 6px; }

/* ===== CONTACT ===== */
.contact-section { padding: 100px 0; position: relative; overflow: hidden; }
.contact-bg {
  position: absolute; inset: 0;
  background: linear-gradient(145deg, var(--blue-900) 0%, var(--blue-800) 40%, #0d5abf 100%);
}
.contact-section .container { position: relative; z-index: 2; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.contact-info { display: flex; flex-direction: column; gap: 18px; }
.cinfo-card {
  display: flex; align-items: flex-start; gap: 16px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  padding: 20px; border-radius: var(--radius); backdrop-filter: blur(8px);
  transition: all var(--transition);
}
.cinfo-card:hover { background: rgba(255,255,255,0.1); border-color: rgba(0,201,255,0.3); }
.cinfo-icon {
  width: 46px; height: 46px; min-width: 46px; border-radius: 12px;
  background: linear-gradient(135deg, var(--blue-500), var(--cyan));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: white;
  box-shadow: 0 4px 14px rgba(0,201,255,0.3);
}
.cinfo-label { color: rgba(255,255,255,0.5); font-size: 0.78rem; margin-bottom: 6px; }
.cinfo-val {
  display: block; color: white; font-weight: 600; font-size: 0.92rem;
  text-decoration: none; transition: color var(--transition);
}
a.cinfo-val:hover { color: var(--cyan); }
.cinfo-val.small { color: rgba(255,255,255,0.5); font-size: 0.82rem; font-weight: 400; }
.social-row { display: flex; gap: 12px; padding-top: 8px; }
.social-btn {
  width: 50px; height: 50px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; text-decoration: none; color: white;
  transition: all var(--transition);
  border: 2px solid rgba(255,255,255,0.15);
}
.social-btn.fb { background: rgba(24,119,242,0.2); }
.social-btn.fb:hover { background: #1877f2; border-color: #1877f2; transform: translateY(-3px); }
.social-btn.ig { background: rgba(225,48,108,0.2); }
.social-btn.ig:hover { background: #e1306c; border-color: #e1306c; transform: translateY(-3px); }
.social-btn.tt { background: rgba(0,0,0,0.3); }
.social-btn.tt:hover { background: #000; border-color: #69c9d0; transform: translateY(-3px); }

.contact-form-wrap { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-lg); padding: 36px; backdrop-filter: blur(10px); }
.cform { display: flex; flex-direction: column; gap: 18px; }
.cform-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.cform-group { display: flex; flex-direction: column; gap: 8px; }
.cform-group label { color: rgba(255,255,255,0.7); font-size: 0.88rem; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.cform-group label i { color: var(--cyan); }
.cform-group input,
.cform-group textarea {
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.15);
  border-radius: 12px; padding: 13px 16px; color: white;
  font-family: 'Tajawal',sans-serif; font-size: 0.95rem; outline: none;
  transition: border-color var(--transition), background var(--transition);
}
.cform-group input:focus,
.cform-group textarea:focus { border-color: var(--cyan); background: rgba(0,201,255,0.06); }
.cform-group input::placeholder,
.cform-group textarea::placeholder { color: rgba(255,255,255,0.3); }
.cform-group textarea { resize: vertical; min-height: 120px; }
.btn-cform {
  background: linear-gradient(135deg, var(--blue-500), var(--cyan));
  color: white; border: none; padding: 15px;
  border-radius: 50px; font-family: 'Tajawal',sans-serif;
  font-size: 1rem; font-weight: 700; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  box-shadow: 0 8px 25px rgba(0,201,255,0.35);
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-cform:hover { transform: translateY(-2px); box-shadow: 0 14px 35px rgba(0,201,255,0.5); }
.cform-msg {
  text-align: center; font-size: 0.9rem; font-weight: 600; padding: 8px;
  border-radius: 8px; display: none;
}
.cform-msg.ok { background: rgba(46,160,67,0.2); color: #2ea043; display: block; }
.cform-msg.err { background: rgba(218,54,51,0.2); color: #f85149; display: block; }

/* ===== FOOTER ===== */
footer { background: var(--blue-900); }
.footer-main { padding: 70px 0 50px; border-bottom: 1px solid rgba(255,255,255,0.07); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-logo i { font-size: 1.8rem; color: var(--cyan); }
.footer-logo span { font-family: 'Cairo',sans-serif; font-size: 1.3rem; font-weight: 900; color: white; }
.footer-brand p { color: rgba(255,255,255,0.55); font-size: 0.88rem; line-height: 1.7; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.7); text-decoration: none; font-size: 0.95rem;
  transition: all var(--transition);
}
.footer-social a:hover { background: var(--blue-500); border-color: var(--blue-500); color: white; transform: translateY(-2px); }
.footer-col h4 { color: white; font-family: 'Cairo',sans-serif; font-weight: 700; font-size: 1rem; margin-bottom: 18px; display: flex; align-items: center; gap: 8px; }
.footer-col h4 i { color: var(--cyan); }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { color: rgba(255,255,255,0.6); text-decoration: none; font-size: 0.88rem; display: flex; align-items: center; gap: 8px; transition: color var(--transition); }
.footer-col ul a:hover { color: var(--cyan); }
.footer-col ul a i { font-size: 0.75rem; }
.footer-contact { display: flex; flex-direction: column; gap: 10px; }
.footer-contact p { color: rgba(255,255,255,0.6); font-size: 0.88rem; display: flex; align-items: center; gap: 10px; }
.footer-contact i { color: var(--cyan); width: 14px; }
.footer-certs { display: flex; flex-direction: column; gap: 10px; }
.fcert {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  padding: 10px 14px; border-radius: 10px; color: rgba(255,255,255,0.7);
  font-size: 0.85rem; font-weight: 600; display: flex; align-items: center; gap: 10px;
}
.fcert i { color: var(--cyan); }
.footer-bottom { padding: 20px 0; text-align: center; }
.footer-bottom p { color: rgba(255,255,255,0.3); font-size: 0.85rem; }

/* ===== SCROLL TOP ===== */
#scrollTop {
  position: fixed; bottom: 28px; left: 28px; z-index: 500;
  width: 48px; height: 48px; border-radius: 12px;
  background: linear-gradient(135deg, var(--blue-600), var(--cyan));
  border: none; color: white; font-size: 1rem; cursor: pointer;
  box-shadow: 0 6px 20px rgba(0,0,0,0.3);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: all var(--transition);
}
#scrollTop.visible { opacity: 1; visibility: visible; transform: translateY(0); }
#scrollTop:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(0,0,0,0.4); }

/* ===== AOS-like animations ===== */
[data-aos] { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-aos].animated { opacity: 1; transform: translateY(0); }
[data-aos="fade-right"] { transform: translateX(-30px); }
[data-aos="fade-right"].animated { transform: translateX(0); }
[data-aos="fade-left"] { transform: translateX(30px); }
[data-aos="fade-left"].animated { transform: translateX(0); }
[data-aos="zoom-in"] { transform: scale(0.85); }
[data-aos="zoom-in"].animated { transform: scale(1); }

/* ===== RESPONSIVE — TABLET 1100px ===== */
@media(max-width:1100px) {
  .products-grid      { grid-template-columns: repeat(2,1fr); }
  .hero-content       { grid-template-columns: 1fr; }
  .hero-right         { display: none; }
  .minerals-layout    { grid-template-columns: 1fr; }
  .footer-grid        { grid-template-columns: 1fr 1fr; gap: 30px; }
  .why-grid           { grid-template-columns: repeat(2,1fr); }
}

/* ===== RESPONSIVE — MOBILE 768px ===== */
@media(max-width:768px) {
  /* Navbar */
  .nav-links, .nav-order { display: none; }
  .nav-toggle            { display: flex; }
  #navbar                { padding: 14px 0; }

  /* Hero */
  .hero                  { padding: 90px 0 60px; min-height: auto; }
  .hero-content          { grid-template-columns: 1fr; gap: 0; }
  .hero-right            { display: none; }
  .hero-title .line2     { font-size: clamp(2.4rem, 10vw, 3.5rem); }
  .hero-title .line1     { font-size: clamp(1.4rem, 5vw, 2rem); }
  .hero-title .line3     { font-size: clamp(1.2rem, 4vw, 1.6rem); }
  .hero-btns             { flex-wrap: wrap; gap: 12px; }
  .btn-hero-primary,
  .btn-hero-outline      { padding: 12px 22px; font-size: 0.95rem; width: 100%; justify-content: center; }
  .hero-certs            { gap: 8px; }
  .cert-pill             { font-size: 0.78rem; padding: 5px 12px; }

  /* Marquee */
  .marquee-track span    { padding: 0 22px; font-size: 0.82rem; }

  /* Stats */
  .stats-section         { padding: 40px 0; }
  .stats-grid            { grid-template-columns: repeat(2,1fr); gap: 14px; }
  .stat-card             { padding: 20px 16px; gap: 12px; }
  .stat-num              { font-size: 1.5rem; }

  /* Sections padding */
  section                { padding: 70px 0; }
  .products-section,
  .why-section,
  .minerals-section,
  .news-section,
  .contact-section       { padding: 60px 0; }

  /* Products */
  .products-grid         { grid-template-columns: repeat(2,1fr); gap: 16px; }
  .product-top           { padding: 28px 16px; }
  .product-icon-wrap     { width: 68px; height: 68px; font-size: 1.9rem; }

  /* Why */
  .why-grid              { grid-template-columns: repeat(2,1fr); gap: 16px; }
  .why-card              { padding: 24px 18px; }
  .why-icon              { width: 52px; height: 52px; font-size: 1.3rem; margin-bottom: 14px; }

  /* Minerals */
  .minerals-layout       { gap: 28px; }
  .minerals-table thead th { padding: 14px 16px; font-size: 0.82rem; }
  .minerals-table td     { padding: 12px 16px; font-size: 0.85rem; }

  /* News */
  .news-grid             { grid-template-columns: 1fr; gap: 20px; }

  /* Contact */
  .contact-grid          { grid-template-columns: 1fr; gap: 36px; }
  .cform-row             { grid-template-columns: 1fr; }
  .contact-form-wrap     { padding: 24px 20px; }

  /* Footer */
  .footer-main           { padding: 50px 0 36px; }
  .footer-grid           { grid-template-columns: 1fr; gap: 32px; }

  /* Section head */
  .section-head          { margin-bottom: 36px; }
  .section-head h2       { font-size: clamp(1.5rem, 6vw, 2.2rem); }
}

/* ===== RESPONSIVE — SMALL MOBILE 480px ===== */
@media(max-width:480px) {
  .container             { padding: 0 16px; }

  /* Hero */
  .hero                  { padding: 80px 0 50px; }
  .hero-badge            { font-size: 0.78rem; padding: 6px 14px; }
  .hero-desc             { font-size: 0.95rem; }

  /* Products */
  .products-grid         { grid-template-columns: 1fr; }
  .product-card          { max-width: 100%; }

  /* Why */
  .why-grid              { grid-template-columns: 1fr; }
  .why-card              { text-align: right; display: flex; gap: 16px; align-items: flex-start; }
  .why-icon              { flex-shrink: 0; margin: 0; }
  .why-card h3           { margin-bottom: 6px; }

  /* Stats */
  .stats-grid            { grid-template-columns: 1fr 1fr; }
  .stat-card             { flex-direction: column; text-align: center; padding: 18px 12px; gap: 8px; }

  /* Minerals info */
  .minfo-cert            { flex-direction: column; }

  /* News */
  .news-img              { height: 170px; }

  /* Contact info cards */
  .cinfo-card            { flex-direction: row; }

  /* Social */
  .social-row            { gap: 10px; }
  .social-btn            { width: 44px; height: 44px; }

  /* Footer */
  .footer-grid           { gap: 24px; }
  .footer-certs          { flex-direction: row; flex-wrap: wrap; gap: 8px; }
  .fcert                 { flex: 1 1 calc(50% - 4px); font-size: 0.8rem; padding: 8px 10px; }

  /* Scroll top */
  #scrollTop             { bottom: 16px; left: 16px; width: 42px; height: 42px; }
}