:root {
  --primary-color: #0a1520;
  --primary-light: #132238;
  --accent-color: #bfa15f;
  --gold-gradient: linear-gradient(135deg, #bfa15f 0%, #f0d78c 50%, #bfa15f 100%);
  --text-dark: #1e293b;
  --text-light: #f8fafc;
  --text-muted: #94a3b8;
  --bg-light: #f8fafc;
  --whatsapp-green: #25d366;
  --font-main: "Cairo", sans-serif;
  --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.08);
  --shadow-glow: 0 0 20px rgba(191, 161, 95, 0.3);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.8;
  overflow-x: hidden;
  width: 100%;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(10, 21, 32, 0.85);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--glass-border);
  padding: 15px 0;
  transition: var(--transition-smooth);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.logo a {
  color: var(--text-light);
  text-decoration: none;
  font-size: 26px;
  font-weight: 900;
  letter-spacing: 1px;
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo a span {
  font-size: 10px;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 600;
  margin-top: 4px;
  letter-spacing: 3px;
}

.nav-menu ul {
  list-style: none;
  display: flex;
  gap: 35px;
}

.nav-menu ul li a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  transition: var(--transition-smooth);
  padding: 5px 0;
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-menu ul li a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  right: 0;
  width: 0;
  height: 2px;
  background: var(--gold-gradient);
  transition: var(--transition-smooth);
}

.nav-menu ul li a:hover::after,
.nav-menu ul li a.active::after {
  width: 100%;
}

.nav-menu ul li a:hover,
.nav-menu ul li a.active {
  color: var(--text-light);
}

.menu-toggle {
  display: none;
  color: var(--text-light);
  font-size: 24px;
  cursor: pointer;
}

/* ============================================
   HERO SECTION - إصلاح كامل للهوامش والقفز
   ============================================ */
.hero-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh; /* للجوال */
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 20px 60px;
  overflow: hidden;
  background: url("https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=1920&q=80") no-repeat center center/cover;
  background-attachment: fixed;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10, 21, 32, 0.75) 0%, rgba(19, 34, 56, 0.65) 100%);
  z-index: 1;
}

/* البطاقة الزجاجية - إصلاح الهوامش */
.hero-glass-card {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 35px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.hero-content {
  text-align: right;
}

.hero-subtitle {
  color: var(--accent-color);
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  display: inline-block;
  margin-bottom: 18px;
  padding: 8px 16px;
  background: rgba(191, 161, 95, 0.1);
  border-right: 3px solid var(--accent-color);
  border-radius: 6px;
  line-height: 1.6;
}

.hero-title {
  font-size: clamp(28px, 5vw, 52px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 22px;
  color: var(--text-light);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.highlight-text {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  position: relative;
}

.hero-description {
  font-size: 17px;
  color: rgba(248, 250, 252, 0.9);
  margin-bottom: 32px;
  font-weight: 400;
  line-height: 1.8;
  word-wrap: break-word;
}

.hero-buttons {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  width: 100%;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 32px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
  min-width: 170px;
  text-align: center;
}

.btn-primary {
  background: var(--gold-gradient);
  color: var(--primary-color);
  border: none;
  box-shadow: 0 4px 15px rgba(191, 161, 95, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(191, 161, 95, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--text-light);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
  border-color: var(--accent-color);
  color: var(--accent-color);
  transform: translateY(-3px);
  background: rgba(191, 161, 95, 0.05);
}

/* Hero Badge */
.hero-badge {
  position: absolute;
  bottom: 8%;
  left: 5%;
  z-index: 3;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 22px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  gap: 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  max-width: 280px;
}

.badge-number {
  font-size: 40px;
  font-weight: 900;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}

.badge-text {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.6;
  font-weight: 600;
}

/* About Section */
.about-section {
  padding: 120px 0;
  background-color: #ffffff;
  position: relative;
  width: 100%;
}

.about-wrapper {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
}

.section-tag {
  color: var(--accent-color);
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 15px;
  display: block;
}

.section-title {
  font-size: 38px;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 25px;
  line-height: 1.3;
}

.about-p {
  color: #475569;
  margin-bottom: 40px;
  font-size: 17px;
  line-height: 1.8;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.feature-item {
  display: flex;
  gap: 20px;
  padding: 20px;
  border-radius: 8px;
  transition: var(--transition-smooth);
}

.feature-item:hover {
  background: var(--bg-light);
  transform: translateY(-5px);
}

.feature-icon {
  background: rgba(191, 161, 95, 0.1);
  color: var(--accent-color);
  width: 55px;
  height: 55px;
  min-width: 55px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  transition: var(--transition-smooth);
}

.feature-item:hover .feature-icon {
  background: var(--gold-gradient);
  color: var(--primary-color);
}

.feature-info h3 {
  font-size: 18px;
  color: var(--primary-color);
  margin-bottom: 8px;
  font-weight: 700;
}

.feature-info p {
  font-size: 14px;
  color: #64748b;
  line-height: 1.6;
}

.stats-counters {
  display: flex;
  justify-content: space-between;
  background: var(--primary-color);
  padding: 30px;
  border-radius: 12px;
  position: relative;
  overflow: hidden;
}

.stats-counters::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold-gradient);
}

.stat-box {
  text-align: center;
  flex: 1;
  position: relative;
}

.stat-box:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 40px;
  width: 1px;
  background: rgba(255, 255, 255, 0.1);
}

.counter-num,
.percent {
  font-size: 36px;
  font-weight: 900;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}

.stat-label {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 10px;
  font-weight: 600;
}

.about-visual {
  position: relative;
  height: 500px;
  background: url("https://images.unsplash.com/photo-1513694203232-719a280e022f?auto=format&fit=crop&w=800&q=80") no-repeat center center/cover;
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.visual-box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(10, 21, 32, 0.4) 0%, transparent 100%);
}

.experience-card {
  position: absolute;
  bottom: -40px;
  right: -40px;
  background: var(--primary-color);
  color: var(--text-light);
  padding: 35px;
  border-radius: 12px;
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-soft);
  text-align: center;
  z-index: 10;
}

.exp-num {
  display: block;
  font-size: 48px;
  font-weight: 900;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 5px;
}

.exp-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
}

/* Categories Section */
.categories-section {
  padding: 120px 0;
  background-color: var(--bg-light);
  position: relative;
  width: 100%;
}

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

.section-subtitle {
  color: #64748b;
  font-size: 16px;
  max-width: 600px;
  margin: 0 auto;
}

.tabs-navigation {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}

.tab-btn {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  padding: 16px 40px;
  font-family: var(--font-main);
  font-size: 16px;
  font-weight: 700;
  color: var(--primary-color);
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.02);
}

.tab-btn i {
  font-size: 18px;
  color: #94a3b8;
  transition: var(--transition-smooth);
}

.tab-btn:hover {
  border-color: var(--accent-color);
  color: var(--accent-color);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(191, 161, 95, 0.15);
}

.tab-btn.active {
  background: var(--primary-color);
  color: var(--accent-color);
  border-color: var(--primary-color);
  box-shadow: 0 10px 25px rgba(10, 21, 32, 0.2);
}

.tab-btn.active i {
  color: var(--accent-color);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
  animation: fadeIn 0.6s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Products Cards */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 480px));
  justify-content: center;
  gap: 35px;
  width: 100%;
}

.product-card {
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(226, 232, 240, 0.6);
  transition: transform 0.5s ease-out, box-shadow 0.4s ease;
  display: flex;
  flex-direction: column;
  position: relative;
  transform-style: preserve-3d;
  will-change: transform;
  width: 100%;
}

.product-card:hover {
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
}

.product-gallery-wrapper {
  position: relative;
  height: 300px;
  width: 100%;
  overflow: hidden;
  cursor: pointer;
}

.product-gallery-wrapper .main-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-gallery-wrapper:hover .main-img {
  transform: scale(1.08);
}

.hidden-images {
  display: none;
}

.product-tag {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(10, 21, 32, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--accent-color);
  font-size: 13px;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 30px;
  border: 1px solid rgba(191, 161, 95, 0.3);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  pointer-events: none;
  transition: var(--transition-smooth);
}

.product-gallery-wrapper:hover .product-tag {
  background: var(--accent-color);
  color: var(--primary-color);
  border-color: var(--accent-color);
}

.product-details {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 20px;
  line-height: 1.4;
  display: flex;
  align-items: center;
  gap: 10px;
}

.product-name i {
  color: var(--accent-color);
}

.product-specs {
  list-style: none;
  margin-bottom: 30px;
  flex-grow: 1;
}

.product-specs li {
  font-size: 14px;
  color: #475569;
  margin-bottom: 12px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  line-height: 1.5;
}

.product-specs li i {
  color: var(--accent-color);
  font-size: 14px;
  margin-top: 4px;
}

.product-meta {
  border-top: 1px solid #f1f5f9;
  padding-top: 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  flex-wrap: wrap;
}

.product-price {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 12px;
  color: #94a3b8;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.price-value {
  font-size: 24px;
  font-weight: 800;
  color: var(--primary-color);
}

.price-value small {
  font-size: 14px;
  font-weight: 600;
  color: #64748b;
}

.btn-whatsapp {
  background-color: var(--whatsapp-green);
  color: #ffffff;
  text-decoration: none;
  padding: 14px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.25);
  white-space: nowrap;
}

.btn-whatsapp:hover {
  background-color: #20ba5a;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.35);
}

/* Footer */
.main-footer {
  background: var(--primary-color);
  color: var(--text-muted);
  padding: 100px 0 30px 0;
  border-top: 1px solid var(--glass-border);
  position: relative;
  width: 100%;
  margin-top: auto;
}

.main-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--gold-gradient);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr 1.2fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-info h3 {
  color: var(--text-light);
  font-size: 28px;
  font-weight: 900;
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.footer-info p {
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 30px;
  color: #94a3b8;
}

.social-links {
  display: flex;
  gap: 15px;
}

.social-links a {
  background: var(--glass-bg);
  color: var(--text-light);
  width: 45px;
  height: 45px;
  border-radius: 8px;
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  text-decoration: none;
  font-size: 18px;
}

.social-links a:hover {
  background: var(--gold-gradient);
  color: var(--primary-color);
  border-color: transparent;
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow);
}

.footer-links h4,
.footer-contact h4 {
  color: var(--text-light);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 12px;
}

.footer-links h4::after,
.footer-contact h4::after {
  content: "";
  position: absolute;
  bottom: 0;
  right: 0;
  width: 40px;
  height: 2px;
  background: var(--gold-gradient);
}

.footer-links ul {
  list-style: none;
}

.footer-links ul li {
  margin-bottom: 15px;
}

.footer-links ul li a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 15px;
  transition: var(--transition-smooth);
  display: inline-block;
}

.footer-links ul li a:hover {
  color: var(--accent-color);
  padding-right: 8px;
}

.footer-contact p {
  font-size: 15px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.footer-contact p i {
  color: var(--accent-color);
  font-size: 16px;
  width: 20px;
  text-align: center;
}

.footer-bottom {
  border-top: 1px solid var(--glass-border);
  padding-top: 30px;
  text-align: center;
  font-size: 14px;
  color: #64748b;
}

.dev-credit {
  margin-top: 15px;
  font-size: 14px;
  color: var(--text-muted);
}

.dev-link {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-smooth);
  border-bottom: 1px solid transparent;
}

.dev-link:hover {
  color: #f0d78c;
  border-bottom-color: #f0d78c;
  transform: translateY(-2px);
}

/* Lightbox Modal */
.lightbox-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 10, 15, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 9999;
  display: none;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.lightbox-overlay.active {
  display: flex;
  opacity: 1;
}

.lightbox-content {
  position: relative;
  max-width: 85%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: scale(0.9);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.lightbox-overlay.active .lightbox-content {
  transform: scale(1);
}

.lightbox-image {
  max-width: 100%;
  max-height: 80vh;
  border-radius: 12px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
  object-fit: contain;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: opacity 0.3s ease;
}

.lightbox-close {
  position: absolute;
  top: -50px;
  right: 0;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.lightbox-close:hover {
  background: var(--accent-color);
  color: var(--primary-color);
  border-color: var(--accent-color);
  transform: rotate(90deg);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  width: 55px;
  height: 55px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.lightbox-nav:hover {
  background: var(--accent-color);
  color: var(--primary-color);
  border-color: var(--accent-color);
}

.lightbox-prev { left: 10px; }
.lightbox-next { right: 10px; }

/* ============================================
   RESPONSIVE DESIGN - إصلاح شامل
   ============================================ */

/* Tablets */
@media (max-width: 992px) {
  .hero-section {
    padding: 140px 15px 80px;
  }
  
  .hero-glass-card {
    padding: 35px 25px;
  }
  
  .hero-content {
    text-align: center;
  }
  
  .hero-subtitle {
    border-right: none;
    border-bottom: 3px solid var(--accent-color);
    padding: 8px 16px;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-badge {
    position: relative;
    bottom: auto;
    left: auto;
    margin: 40px auto 0;
    max-width: 320px;
  }
  
  .about-wrapper {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .about-visual {
    height: 400px;
  }
  
  .experience-card {
    right: 20px;
    bottom: -30px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Mobile Devices */
@media (max-width: 768px) {
  html, body {
    overflow-x: hidden;
  }
  
  .hero-badge,
  .experience-card {
    display: none !important;
  }
  
  .container {
    padding: 0 15px;
  }
  
  /* إصلاح الهوامش في الهيرو */
  .hero-section {
    min-height: 100vh;
    min-height: 100dvh;
    padding: 100px 12px 40px;
    background-attachment: scroll; /* للجوال فقط */
  }
  
  .hero-glass-card {
    padding: 25px 15px;
    border-radius: 16px;
    width: 100%;
    max-width: 100%;
  }
  
  .hero-content {
    width: 100%;
    text-align: center;
  }
  
  .hero-subtitle {
    font-size: 13px;
    margin-bottom: 15px;
    letter-spacing: 1.5px;
    border-right: none;
    border-bottom: 2px solid var(--accent-color);
    padding: 6px 12px;
  }
  
  .hero-title {
    font-size: 28px;
    margin-bottom: 18px;
    line-height: 1.3;
  }
  
  .hero-description {
    font-size: 15px;
    margin-bottom: 25px;
    line-height: 1.7;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }
  
  .btn {
    width: 100%;
    min-width: unset;
    padding: 16px 24px;
    font-size: 16px;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(10, 21, 32, 0.98);
    backdrop-filter: blur(20px);
    transition: var(--transition-smooth);
    padding: 40px 20px;
    overflow-y: auto;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-menu ul {
    flex-direction: column;
    gap: 25px;
    align-items: center;
  }
  
  .menu-toggle {
    display: block;
    z-index: 1001;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .tab-btn {
    width: 100%;
    justify-content: center;
    padding: 14px 20px;
    font-size: 14px;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  
  .product-card {
    max-width: 100%;
  }
  
  .product-meta {
    flex-direction: column;
    align-items: stretch;
    gap: 15px;
  }
  
  .btn-whatsapp {
    width: 100%;
    justify-content: center;
  }
  
  .about-visual {
    height: 300px;
  }
}

/* Small Mobile Devices */
@media (max-width: 480px) {
  .hero-section {
    padding: 90px 10px 30px;
  }
  
  .hero-glass-card {
    padding: 20px 12px;
  }
  
  .hero-subtitle {
    font-size: 12px;
    padding: 6px 10px;
  }
  
  .hero-title {
    font-size: 26px;
    line-height: 1.3;
  }
  
  .hero-description {
    font-size: 14px;
    line-height: 1.7;
  }
  
  .btn {
    padding: 14px 20px;
    font-size: 15px;
  }
  
  .section-header {
    margin-bottom: 40px;
  }
  
  .section-title {
    font-size: 26px;
  }
}


.faq-section .faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: white;
  margin-bottom: 12px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  border: 1px solid #e2e8f0;
}

.faq-question {
  width: 100%;
  text-align: right;
  padding: 20px 25px;
  background: none;
  border: none;
  font-size: 17px;
  font-weight: 600;
  color: #0a1520;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s;
}

.faq-question:hover {
  background: #f8fafc;
}

.faq-answer {
  padding: 0 25px;
  max-height: 0;
  overflow: hidden;
  transition: all 0.4s ease;
  color: #475569;
  line-height: 1.8;
}

.faq-item.active .faq-answer {
  padding: 0 25px 25px;
  max-height: 300px;
}

.faq-question i {
  transition: transform 0.4s ease;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}