/* ============================================================
   شركة المنزل العتيق - الأنماط الرئيسية
   ============================================================ */

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

:root {
  --primary: #1a237e;        /* أزرق داكن */
  --primary-light: #283593;
  --primary-dark: #0d1757;
  --gold: #c9a84c;
  --gold-light: #e5c76b;
  --gold-dark: #a07c2d;
  --white: #ffffff;
  --off-white: #f9f8f5;
  --text-dark: #1a1a2e;
  --text-mid: #3d3d5c;
  --text-light: #6b7280;
  --bg-light: #f4f6fb;
  --bg-dark: #0d1229;
  --card-bg: #ffffff;
  --border: #e5e7eb;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.07);
  --shadow-md: 0 8px 30px rgba(0,0,0,0.12);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.18);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main: 'Cairo', 'Tajawal', sans-serif;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  color: var(--text-dark);
  background: var(--white);
  direction: rtl;
  overflow-x: hidden;
  line-height: 1.7;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.section {
  padding: 100px 0;
}

.text-gold { color: var(--gold); }

/* ===== SECTION HEADER ===== */
.section-tag {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 6px 20px;
  border-radius: 50px;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.3;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 700;
  padding: 14px 32px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.4);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 35px rgba(201, 168, 76, 0.55);
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 700;
  padding: 13px 32px;
  border-radius: 50px;
  border: 2px solid rgba(255,255,255,0.5);
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(4px);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
  transform: translateY(-3px);
}

.btn-full { width: 100%; justify-content: center; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
  background: transparent;
}
.navbar.scrolled {
  background: rgba(13, 18, 41, 0.97);
  backdrop-filter: blur(16px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo-img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 10px;
}
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.logo-name {
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--white);
}
.logo-sub {
  font-size: 0.72rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  right: 14px;
  left: 14px;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: var(--transition);
  border-radius: 2px;
}
.nav-link:hover, .nav-link.active {
  color: var(--white);
}
.nav-link:hover::after, .nav-link.active::after {
  transform: scaleX(1);
}

/* ===== LANGUAGE TOGGLE ===== */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.1);
  border: 1.5px solid rgba(255,255,255,0.25);
  color: var(--white);
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(8px);
  letter-spacing: 0.5px;
}
.lang-toggle:hover {
  background: rgba(201,168,76,0.25);
  border-color: var(--gold);
  color: var(--gold-light);
  transform: translateY(-2px);
}
.lang-icon { font-size: 1rem; }

.btn-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
  font-family: var(--font-main);
  font-size: 0.88rem;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: 50px;
  transition: var(--transition);
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(201,168,76,0.4);
}
.btn-nav:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,168,76,0.5);
}

/* ===== LTR (ENGLISH) OVERRIDES ===== */
html[lang="en"] {
  direction: ltr;
  font-family: 'Inter', sans-serif;
}
html[lang="en"] body {
  direction: ltr;
  font-family: 'Inter', sans-serif;
}
html[lang="en"] .logo-text { text-align: left; }
html[lang="en"] .about-grid { direction: ltr; }
html[lang="en"] .about-content .section-tag { text-align: left; }
html[lang="en"] .about-content .section-title { text-align: left; }
html[lang="en"] .contact-grid { direction: ltr; }
html[lang="en"] .contact-info .section-tag { text-align: left; }
html[lang="en"] .contact-info .section-title { text-align: left; }
html[lang="en"] .contact-item { direction: ltr; }
html[lang="en"] .form-group input,
html[lang="en"] .form-group textarea { direction: ltr; text-align: left; }
html[lang="en"] .service-line { background: linear-gradient(to right, var(--gold), transparent); }
html[lang="en"] .nav-links { direction: ltr; }
html[lang="en"] .footer-logo { direction: ltr; }
html[lang="en"] .logo-sub { letter-spacing: 0; }
html[lang="en"] a.contact-item:hover { transform: translateX(4px); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--white);
  border-radius: 4px;
  transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background:
    linear-gradient(145deg, rgba(13,18,41,0.92) 0%, rgba(26,35,126,0.85) 50%, rgba(13,18,41,0.95) 100%),
    url('image/hero_bg_1774702187545.jpg') center/cover no-repeat;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(201,168,76,0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(26,35,126,0.6) 0%, transparent 50%),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="60" height="60" viewBox="0 0 60 60"><path d="M30 0 L60 30 L30 60 L0 30 Z" fill="none" stroke="rgba(201,168,76,0.04)" stroke-width="1"/></svg>');
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.35);
  color: var(--gold-light);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
  animation: fadeInDown 0.8s ease-out both;
}
.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.7; }
}

.hero-title {
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s 0.2s ease-out both;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.75);
  max-width: 650px;
  margin: 0 auto 40px;
  line-height: 1.8;
  animation: fadeInUp 0.8s 0.4s ease-out both;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: fadeInUp 0.8s 0.6s ease-out both;
}

.hero-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 24px 40px;
  animation: fadeInUp 0.8s 0.8s ease-out both;
}
.stat-item {
  text-align: center;
  padding: 0 40px;
}
.stat-num {
  display: block;
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--gold-light);
  line-height: 1;
}
.stat-plus {
  font-size: 1.5rem;
  color: var(--gold);
  font-weight: 900;
}
.stat-label {
  display: block;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
  font-weight: 500;
}
.stat-divider {
  width: 1px;
  height: 50px;
  background: rgba(255,255,255,0.2);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollBounce 2s infinite;
}
.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2.5px solid rgba(255,255,255,0.5);
  border-bottom: 2.5px solid rgba(255,255,255,0.5);
  transform: rotate(45deg);
}
@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* Floating Particles */
.particle {
  position: absolute;
  border-radius: 50%;
  animation: floatParticle linear infinite;
  opacity: 0.3;
}
@keyframes floatParticle {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 0.3; }
  90% { opacity: 0.3; }
  100% { transform: translateY(-100px) rotate(720deg); opacity: 0; }
}

/* ===== MARQUEE ===== */
.marquee-wrapper {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 16px 0;
  overflow: hidden;
  border-top: 1px solid rgba(201,168,76,0.3);
  border-bottom: 1px solid rgba(201,168,76,0.3);
}
.marquee-track {
  display: flex;
  gap: 60px;
  width: max-content;
  animation: marqueeScroll 25s linear infinite;
}
.marquee-track span {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 8px;
}
@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== ABOUT ===== */
.about {
  background: var(--off-white);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-image-wrap {
  position: relative;
}
.about-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.about-badge-float {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 28px;
  text-align: center;
  box-shadow: 0 12px 40px rgba(201,168,76,0.45);
  animation: floatBadge 3s ease-in-out infinite;
}
@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.float-num {
  display: block;
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
}
.float-text {
  font-size: 0.8rem;
  opacity: 0.9;
}

.about-content .section-tag { display: block; width: fit-content; }
.about-desc {
  color: var(--text-mid);
  margin-bottom: 16px;
  font-size: 1rem;
  line-height: 1.85;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 24px;
}
.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--white);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-mid);
  transition: var(--transition);
}
.feature-item:hover {
  border-color: var(--gold);
  box-shadow: 0 4px 12px rgba(201,168,76,0.15);
  transform: translateY(-2px);
}
.feature-icon {
  font-size: 1.3rem;
}

/* ===== SERVICES ===== */
.services {
  background: var(--bg-dark);
  position: relative;
  overflow: hidden;
}
.services::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="80" height="80" viewBox="0 0 80 80"><circle cx="40" cy="40" r="1" fill="rgba(201,168,76,0.08)"/></svg>');
}
.services .section-title { color: var(--white); }
.services .section-subtitle { color: rgba(255,255,255,0.5); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
}

.service-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 40px 28px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(8px);
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(201,168,76,0.1), transparent);
  opacity: 0;
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(201,168,76,0.4);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.service-card:hover::before { opacity: 1; }

.service-icon-wrap {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, rgba(201,168,76,0.2), rgba(201,168,76,0.05));
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: var(--transition);
}
.service-card:hover .service-icon-wrap {
  background: linear-gradient(135deg, rgba(201,168,76,0.4), rgba(201,168,76,0.15));
  transform: scale(1.1);
}
.service-icon { font-size: 2rem; }

.service-card h3 {
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.service-card p {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  line-height: 1.75;
}
.service-line {
  width: 40px;
  height: 2px;
  background: linear-gradient(to left, var(--gold), transparent);
  margin: 20px auto 0;
  transition: var(--transition);
}
.service-card:hover .service-line { width: 80px; }

/* ===== PRODUCTS ===== */
.products {
  background: var(--bg-light);
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px 20px;
  text-align: center;
  transition: var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}
.product-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(to right, var(--gold), var(--gold-dark));
  transform: scaleX(0);
  transition: var(--transition);
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(201,168,76,0.3);
}
.product-card:hover::after { transform: scaleX(1); }
.product-icon {
  font-size: 2.8rem;
  margin-bottom: 14px;
  display: block;
  transition: var(--transition);
}
.product-card:hover .product-icon { transform: scale(1.15); }
.product-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.product-card p {
  font-size: 0.78rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ===== WHY US ===== */
.why-us {
  background: var(--white);
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.why-card {
  background: var(--bg-light);
  border-radius: var(--radius-md);
  padding: 36px 24px;
  text-align: center;
  transition: var(--transition);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold);
  background: var(--white);
}
.why-num {
  position: absolute;
  top: 16px;
  left: 16px;
  font-size: 3rem;
  font-weight: 900;
  color: rgba(201,168,76,0.12);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.why-icon {
  font-size: 2.5rem;
  margin-bottom: 14px;
  display: block;
}
.why-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.why-card p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.75;
}

/* ===== CONTACT ===== */
.contact {
  background: linear-gradient(145deg, var(--bg-dark) 0%, #1a2357 100%);
  position: relative;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact .section-tag { display: block; width: fit-content; }
.contact .section-title { color: var(--white); }
.contact-desc {
  color: rgba(255,255,255,0.65);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
a.contact-item:hover {
  background: rgba(201,168,76,0.15);
  border-color: rgba(201,168,76,0.4);
  transform: translateX(-4px);
}
.contact-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, rgba(201,168,76,0.25), rgba(201,168,76,0.1));
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.contact-label {
  display: block;
  font-size: 0.72rem;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
  margin-bottom: 2px;
}
.contact-value {
  display: block;
  font-size: 0.95rem;
  color: var(--white);
  font-weight: 700;
}

.map-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.15);
}
.map-link-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 14px;
  transition: var(--transition);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}
.map-link-btn:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  letter-spacing: 0.5px;
}

/* Contact Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}
.form-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--bg-light);
}
.form-group {
  margin-bottom: 18px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-mid);
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-size: 0.92rem;
  color: var(--text-dark);
  background: var(--bg-light);
  transition: var(--transition);
  outline: none;
  direction: rtl;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
}
.form-group textarea { resize: vertical; }

.form-success {
  display: none;
  background: #e8f5e9;
  color: #2e7d32;
  border: 1px solid #a5d6a7;
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 0.92rem;
  font-weight: 600;
  margin-top: 12px;
  text-align: center;
  animation: fadeInUp 0.4s ease-out;
}

/* ===== FOOTER ===== */
.footer {
  background: #070b1a;
  padding: 60px 0 30px;
  border-top: 1px solid rgba(201,168,76,0.2);
}
.footer-content {
  text-align: center;
}
.footer .nav-logo {
  justify-content: center;
  margin-bottom: 16px;
}
.footer-tagline {
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 28px;
}
.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.footer-links a {
  color: rgba(255,255,255,0.65);
  font-size: 0.88rem;
  font-weight: 500;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--gold); }
.footer-contact {
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.footer-phone, .footer-loc, .footer-email {
  color: var(--gold-light);
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-phone:hover, .footer-loc:hover, .footer-email:hover { color: var(--gold); }
.footer-divider {
  height: 1px;
  background: rgba(255,255,255,0.08);
  margin-bottom: 20px;
}
.footer-copy {
  color: rgba(255,255,255,0.3);
  font-size: 0.8rem;
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
  border: none;
  border-radius: 50%;
  font-size: 1.3rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(201,168,76,0.5);
  transition: var(--transition);
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  z-index: 999;
}
.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(201,168,76,0.6);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-image-wrap { max-width: 550px; margin: 0 auto; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .nav-links, .btn-nav { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    background: rgba(13,18,41,0.98);
    padding: 20px;
    gap: 4px;
    border-top: 1px solid rgba(255,255,255,0.1);
  }
  .nav-links.open .nav-link { padding: 12px 16px; }
  .hero-stats { padding: 16px 20px; }
  .stat-item { padding: 0 20px; }
  .stat-num { font-size: 1.8rem; }
  .about-features { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px 20px; }
  .about-badge-float { left: 10px; bottom: -15px; }
}

@media (max-width: 480px) {
  .hero-stats { flex-direction: column; gap: 16px; }
  .stat-divider { width: 60px; height: 1px; }
  .products-grid { grid-template-columns: 1fr; }
  .footer-links { gap: 12px; }
}