/* ===================================
   SOMAFIX — Modern Design System
   =================================== */

/* --- TOKENS --- */
:root {
  --orange:    #C85B0F;
  --orange-dk: #8C3C06;
  --orange-lt: #F07030;
  --black:     #0E0D0C;
  --gray-900:  #1A1917;
  --gray-700:  #3A3835;
  --gray-400:  #6B6865;
  --gray-100:  #F2EDE8;
  --white:     #FFFFFF;
  --wood:      #7C4A1E;

  --font-ar:   'Tajawal', sans-serif;
  --font-en:   'Barlow Condensed', sans-serif;

  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 28px;

  --transition: 0.35s cubic-bezier(0.4,0,0.2,1);
  --shadow:     0 4px 32px rgba(0,0,0,0.12);
  --shadow-lg:  0 12px 60px rgba(0,0,0,0.22);
}

/* --- RESET --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 108%; }
body {
  font-family: var(--font-ar);
  background: var(--white);
  color: var(--gray-900);
  overflow-x: hidden;
  line-height: 1.75;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

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

/* --- SECTION SPACING --- */
.section { padding: 100px 0; }

/* --- BUTTONS --- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange);
  color: var(--white);
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.3px;
  transition: var(--transition);
  border: 2px solid var(--orange);
}
.btn-primary:hover {
  background: var(--orange-dk);
  border-color: var(--orange-dk);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,91,15,0.35);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1rem;
  border: 2px solid rgba(255,255,255,0.6);
  transition: var(--transition);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
}

/* --- EYEBROWS & HEADINGS --- */
.section-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 14px;
  font-family: var(--font-en);
}
.section-eyebrow.light { color: rgba(255,255,255,0.75); }
.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--black);
  margin-bottom: 20px;
}
.section-head.center { text-align: center; margin-bottom: 56px; }
.section-head.center .section-title { color: var(--black); }

/* --- TWO COL LAYOUT --- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.two-col.reverse { direction: rtl; }
[dir="rtl"] .two-col.reverse { direction: ltr; }
[dir="ltr"] .two-col.reverse { direction: rtl; }
.col-text p { color: var(--gray-700); margin-bottom: 16px; font-size: 1.05rem; }
.col-text .btn-primary { margin-top: 12px; }

/* --- NAVBAR --- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: var(--black);
  box-shadow: 0 2px 24px rgba(0,0,0,0.3);
}
.nav-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.nav-logo img {
  height: 64px;
  width: auto;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.4));
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}
.nav-links a.nav-cta {
  background: var(--orange);
  color: var(--white);
  padding: 10px 20px;
  margin-right: 8px;
}
[dir="ltr"] .nav-links a.nav-cta { margin-right: 0; margin-left: 8px; }
.nav-links a.nav-cta:hover { background: var(--orange-dk); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.lang-toggle {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.5);
  color: var(--white);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-en);
  letter-spacing: 1px;
}
.lang-toggle:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }
.hamburger {
  display: none;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
}

/* --- HERO --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(14,13,12,0.85) 0%, rgba(14,13,12,0.5) 60%, rgba(200,91,15,0.15) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: 0 auto;
  padding: 120px 24px 80px;
}
.hero-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--orange-lt);
  margin-bottom: 20px;
  font-family: var(--font-en);
}
.hero-title {
  font-size: clamp(3.5rem, 10vw, 7.5rem);
  font-weight: 900;
  line-height: 1.0;
  color: var(--white);
  margin-bottom: 12px;
}
.hero-brand {
  font-family: var(--font-en);
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 800;
  color: var(--orange);
  letter-spacing: 8px;
  margin-bottom: 24px;
}
.hero-sub {
  color: rgba(255,255,255,0.75);
  font-size: 1.1rem;
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.8;
}
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.hero-scroll span {
  display: block;
  width: 24px;
  height: 40px;
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: 12px;
  position: relative;
}
.hero-scroll span::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--orange);
  border-radius: 2px;
  animation: scrollDot 1.6s ease infinite;
}
@keyframes scrollDot {
  0% { opacity: 1; top: 6px; }
  100% { opacity: 0; top: 22px; }
}

/* --- STATS BAR --- */
.stats-bar {
  background: var(--black);
  padding: 40px 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}
.stat-item {
  text-align: center;
  padding: 16px 56px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-num {
  font-family: var(--font-en);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
}
.stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
}
.stat-divider {
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,0.12);
}

/* --- ABOUT TEASER --- */
.about-teaser { background: var(--white); }
.img-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.img-frame img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.img-badge {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: var(--orange);
  color: var(--white);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  text-align: center;
}
[dir="ltr"] .img-badge { right: auto; left: 24px; }
.badge-num {
  display: block;
  font-family: var(--font-en);
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
}
.badge-txt { font-size: 0.75rem; font-weight: 600; opacity: 0.9; }

/* --- PRODUCTS GRID --- */
.products-showcase { background: var(--gray-100); }
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
  transition: var(--transition);
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.product-img { aspect-ratio: 1; overflow: hidden; background: var(--gray-100); }
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.product-card:hover .product-img img { transform: scale(1.06); }
.product-info { padding: 16px 18px; }
.product-info h3 { font-size: 0.95rem; font-weight: 700; color: var(--gray-900); }
.center-btn { text-align: center; }

/* --- COVERAGE --- */
.coverage { background: var(--white); }
.coverage-bars { margin-top: 32px; display: flex; flex-direction: column; gap: 22px; }
.bar-row {}
.bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 8px;
}
.bar-pct { color: var(--orange); font-family: var(--font-en); }
.bar-track {
  height: 8px;
  background: var(--gray-100);
  border-radius: 99px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--orange-dk), var(--orange-lt));
  border-radius: 99px;
  transition: width 1.2s ease;
}
.map-placeholder {
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--gray-400);
}
.map-placeholder i { font-size: 5rem; color: var(--orange); }
.map-placeholder p { font-size: 1.1rem; font-weight: 600; }

/* --- VIDEO CTA --- */
.video-cta {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.video-bg {
  position: absolute;
  inset: 0;
}
.video-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.video-overlay {
  position: absolute;
  inset: 0;
  background: rgba(14,13,12,0.75);
}
.video-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 60px 24px;
}
.video-content h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 32px;
}
.video-content .section-eyebrow { margin-bottom: 16px; }

/* --- PAGE HERO (inner pages) --- */
.page-hero {
  background: var(--black);
  padding: 160px 24px 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(200,91,15,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero .section-eyebrow { color: var(--orange-lt); }
.page-hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 16px;
}
.page-hero p {
  color: rgba(255,255,255,0.65);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* --- PRODUCTS PAGE --- */
.products-filter {
  padding: 48px 24px 24px;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.filter-btn {
  background: var(--gray-100);
  border: 2px solid transparent;
  color: var(--gray-700);
  padding: 10px 24px;
  border-radius: 99px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-ar);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}
.products-page-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 32px 0 80px;
}

/* --- VIDEOS PAGE --- */
.videos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  padding: 60px 0 100px;
}
.video-card {
  background: var(--gray-900);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.video-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--gray-700);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.video-thumb video, .video-thumb iframe {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.video-thumb .play-icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.3);
  color: white;
  font-size: 3rem;
  transition: var(--transition);
}
.video-card:hover .play-icon { background: rgba(200,91,15,0.5); }
.video-card-info { padding: 16px 18px; }
.video-card-info h3 { color: var(--white); font-size: 1rem; font-weight: 700; }
.video-card-info p { color: rgba(255,255,255,0.5); font-size: 0.85rem; margin-top: 4px; }

/* --- ABOUT PAGE --- */
.about-intro { padding: 80px 0; background: var(--white); }
.about-intro .two-col { gap: 80px; }
.vision-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding: 80px 0;
}
.vision-card {
  background: var(--gray-100);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
}
.vision-card:hover { background: var(--orange); transform: translateY(-4px); }
.vision-card:hover h3, .vision-card:hover p, .vision-card:hover i { color: var(--white); }
.vision-card i { font-size: 2.4rem; color: var(--orange); margin-bottom: 16px; transition: var(--transition); }
.vision-card h3 { font-size: 1.2rem; font-weight: 800; margin-bottom: 10px; transition: var(--transition); }
.vision-card p { font-size: 0.9rem; color: var(--gray-400); line-height: 1.7; transition: var(--transition); }
.team-section { background: var(--black); padding: 80px 0; }
.team-section .section-title { color: var(--white); }
.team-section .section-eyebrow { color: var(--orange-lt); }

/* --- FOOTER --- */
.footer { background: var(--gray-900); padding: 72px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand img { height: 72px; width: auto; margin-bottom: 16px; }
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 0.9rem; max-width: 240px; line-height: 1.7; }
.footer h4 { color: var(--white); font-size: 0.95rem; font-weight: 700; margin-bottom: 20px; }
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a, .footer-contact a {
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-links a:hover, .footer-contact a:hover { color: var(--orange); }
.footer-contact { display: flex; flex-direction: column; gap: 12px; }
.footer-contact h4 { margin-bottom: 8px; }
.social-row { display: flex; gap: 12px; flex-wrap: wrap; }
.social-row a {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 1rem;
  transition: var(--transition);
}
.social-row a:hover { background: var(--orange); color: var(--white); transform: translateY(-2px); }
.footer-bottom {
  padding: 24px 0;
  text-align: center;
  color: rgba(255,255,255,0.3);
  font-size: 0.85rem;
}
.footer-bottom strong { color: var(--orange); }

/* --- FADE IN --- */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- MOBILE NAV --- */
@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: 280px;
    background: var(--black);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 32px 40px;
    gap: 4px;
    transform: translateX(100%);
    transition: var(--transition);
    z-index: 999;
    box-shadow: -8px 0 40px rgba(0,0,0,0.4);
  }
  [dir="rtl"] .nav-links { right: 0; left: auto; transform: translateX(100%); }
  [dir="ltr"] .nav-links { left: 0; right: auto; transform: translateX(-100%); }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 1.1rem; padding: 12px 16px; width: 100%; }
  .hamburger { display: block; z-index: 1001; }
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .two-col.reverse { direction: inherit; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .products-page-grid { grid-template-columns: repeat(2, 1fr); }
  .vision-cards { grid-template-columns: 1fr; }
  .videos-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-bar { gap: 0; }
  .stat-item { padding: 16px 28px; }
  .stat-divider { display: none; }
}

@media (max-width: 600px) {
  .section { padding: 64px 0; }
  .products-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .products-page-grid { grid-template-columns: 1fr 1fr; }
  .videos-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .stats-bar { flex-direction: column; gap: 24px; }
  .stat-divider { display: none; }
  .hero-btns { flex-direction: column; }
  .page-hero { padding: 140px 24px 60px; }
}