@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #111111;
  --bg-card: #1a1a1a;
  --bg-card-hover: #222222;
  --accent: #FF4E20;
  --accent-hover: #FF6B3D;
  --accent-glow: rgba(255, 78, 32, 0.3);
  --accent-subtle: rgba(255, 78, 32, 0.1);
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --text-muted: #666666;
  --border: #2a2a2a;
  --border-light: #333333;
  --success: #22c55e;
  --warning: #f59e0b;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 50px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
  --shadow-accent: 0 4px 20px rgba(255, 78, 32, 0.25);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'Cairo', 'Inter', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  direction: rtl;
}

body.ltr {
  direction: ltr;
  font-family: 'Inter', 'Cairo', sans-serif;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul,
ol {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  cursor: pointer;
  border: none;
  outline: none;
  font-family: inherit;
}

input,
textarea {
  font-family: inherit;
  outline: none;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== HEADER ========== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

.static-text {
  color: #ffffff;
  font-weight: 800;
  text-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: 1280px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-text {
  font-size: 36px;
  font-weight: 900;
  letter-spacing: 2px;
}

.logo-ar {
  color: #ffffff;
  font-family: 'Cairo', sans-serif;
}

.logo-highlight {
  background: linear-gradient(135deg, var(--accent) 0%, #ff8c42 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: 'Cairo', sans-serif;
}

.header-logo-img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  mix-blend-mode: lighten;
  filter: drop-shadow(0 0 8px rgba(255, 78, 32, 0.3));
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 4px 0;
  transition: var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  right: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}

body.ltr .nav-link::after {
  right: auto;
  left: 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  position: relative;
  font-size: 20px;
}

.header-btn:hover {
  background: var(--accent-subtle);
  color: var(--accent);
}

.cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 20px;
  height: 20px;
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lang-switch {
  padding: 8px 16px;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
  border: 1px solid var(--border);
}

.lang-switch:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.cta-header {
  padding: 10px 24px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  transition: var(--transition);
  box-shadow: var(--shadow-accent);
}

.cta-header:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(255, 78, 32, 0.4);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition);
  border-radius: 2px;
}

/* ========== HERO SLIDER ========== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-slider {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.1);
  transition: opacity 1.5s ease, transform 6s ease;
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1);
}

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 10, 0.75) 0%, rgba(10, 10, 10, 0.85) 50%, var(--bg-primary) 100%);
}

.hero-slider-dots {
  position: absolute;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}

.hero-dot.active {
  background: var(--accent);
  border-color: var(--accent);
  width: 32px;
  border-radius: 6px;
}

.hero-dot:hover {
  background: rgba(255, 255, 255, 0.6);
}

/* Floating decorative elements */
.hero-floats {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.float-circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 78, 32, 0.15);
}

.float-1 {
  width: 300px;
  height: 300px;
  top: 10%;
  right: -50px;
  animation: floatRotate 20s linear infinite;
}

.float-2 {
  width: 200px;
  height: 200px;
  bottom: 20%;
  left: -30px;
  animation: floatRotate 15s linear infinite reverse;
  border-color: rgba(255, 78, 32, 0.1);
}

.float-3 {
  width: 100px;
  height: 100px;
  top: 30%;
  left: 15%;
  animation: floatRotate 12s linear infinite;
  border-color: rgba(255, 78, 32, 0.2);
}

.float-line {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 78, 32, 0.3), transparent);
}

.float-4 {
  width: 300px;
  top: 40%;
  right: 5%;
  animation: floatHorizontal 8s ease-in-out infinite;
}

.float-5 {
  width: 200px;
  bottom: 35%;
  left: 10%;
  animation: floatHorizontal 6s ease-in-out infinite reverse;
}

@keyframes floatRotate {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes floatHorizontal {

  0%,
  100% {
    transform: translateX(0);
    opacity: 0.3;
  }

  50% {
    transform: translateX(40px);
    opacity: 0.8;
  }
}

/* Typewriter */
.typewriter-cursor {
  display: inline-block;
  color: var(--accent);
  font-weight: 100;
  animation: blink 0.8s step-end infinite;
  margin-inline-start: 2px;
}

@keyframes blink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }
}

/* Play icon in button */
.btn-play-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  font-size: 10px;
  margin-inline-end: 4px;
}

.btn-secondary:hover .btn-play-icon {
  background: var(--accent);
}

/* Stat divider */
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  align-self: center;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: fadeInUp 1s ease 1.5s both;
}

.scroll-mouse {
  width: 24px;
  height: 38px;
  border-radius: 12px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.scroll-wheel {
  width: 3px;
  height: 8px;
  border-radius: 3px;
  background: var(--accent);
  animation: scrollWheel 1.5s ease-in-out infinite;
}

@keyframes scrollWheel {
  0% {
    transform: translateY(0);
    opacity: 1;
  }

  100% {
    transform: translateY(10px);
    opacity: 0;
  }
}

.scroll-indicator span {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
}

/* Animated network background */
.hero-network-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(255, 78, 32, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 78, 32, 0.06) 0%, transparent 40%),
    radial-gradient(circle at 60% 80%, rgba(255, 78, 32, 0.04) 0%, transparent 45%);
  animation: networkPulse 8s ease-in-out infinite alternate;
}

@keyframes networkPulse {
  0% {
    opacity: 0.5;
    transform: scale(1);
  }

  100% {
    opacity: 1;
    transform: scale(1.05);
  }
}

/* Robot Image */
.hero-robot-container {
  position: relative;
  display: inline-block;
  margin-bottom: -10px;
  animation: fadeInDown 1.2s ease both;
  z-index: 1;
  pointer-events: none;
}

.hero-robot-img {
  width: 500px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 50px rgba(255, 78, 32, 0.35)) drop-shadow(0 0 100px rgba(255, 78, 32, 0.15));
  position: relative;
  z-index: 1;
  mix-blend-mode: lighten;
}

.robot-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 550px;
  height: 550px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 78, 32, 0.12) 0%, transparent 70%);
  animation: glowPulse 3s ease-in-out infinite alternate;
  z-index: 0;
}

@keyframes robotFloat {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-15px);
  }
}

@keyframes glowPulse {
  0% {
    opacity: 0.5;
    transform: translate(-50%, -50%) scale(1);
  }

  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.15);
  }
}

/* Hero Brand / Logo */
.hero-brand {
  margin-bottom: 12px;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-logo-text {
  font-size: 72px;
  font-weight: 900;
  letter-spacing: 12px;
  background: linear-gradient(135deg, var(--accent) 0%, #ff8c42 40%, #ffb347 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: none;
  display: block;
  filter: drop-shadow(0 0 30px rgba(255, 78, 32, 0.3));
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 40px 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  background: var(--accent-subtle);
  border: 1px solid rgba(255, 78, 32, 0.3);
  color: var(--accent);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 24px;
  animation: fadeInDown 0.8s ease;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero-title {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-title .gradient {
  background: linear-gradient(135deg, var(--accent) 0%, #ff8c42 50%, #ffb347 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 600px;
  margin-inline: auto;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.btn-primary {
  padding: 14px 36px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  transition: var(--transition);
  box-shadow: var(--shadow-accent);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(255, 78, 32, 0.5);
}

.btn-secondary {
  padding: 14px 36px;
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 16px;
  border: 2px solid var(--border-light);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-top: 60px;
  animation: fadeInUp 0.8s ease 0.8s both;
}

.hero-stat-num {
  font-size: 36px;
  font-weight: 800;
  color: var(--accent);
}

.hero-stat-label {
  font-size: 14px;
  color: var(--text-muted);
}

/* ========== CATEGORIES ========== */
.categories {
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
  background: var(--bg-secondary);
}

.categories-grid {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.category-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 28px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
}

.category-item:hover {
  border-color: var(--accent);
  background: var(--accent-subtle);
  transform: translateY(-3px);
  box-shadow: var(--shadow-accent);
}

.category-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-subtle);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.category-item:hover .category-icon {
  background: var(--accent);
  color: #fff;
}

.category-name {
  font-weight: 600;
  font-size: 15px;
}

/* ========== SECTION COMMON ========== */
.section {
  padding: 100px 0;
}

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

.section-badge {
  display: inline-block;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  background: var(--accent-subtle);
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.3;
}

.section-title .highlight {
  color: var(--accent);
}

.section-desc {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 600px;
  margin-inline: auto;
}

/* ========== PRODUCTS ========== */
.products {
  background: var(--bg-primary);
}

.products-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 16px;
}

.products-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  border: 1px solid var(--border);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.products-search {
  position: relative;
  width: 280px;
}

.products-search input {
  width: 100%;
  padding: 10px 16px 10px 42px;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-size: 14px;
  transition: var(--transition);
}

body.ltr .products-search input {
  padding: 10px 42px 10px 16px;
}

.products-search input:focus {
  border-color: var(--accent);
}

.products-search .search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 16px;
}

body.ltr .products-search .search-icon {
  left: auto;
  right: 14px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}

.product-card:hover {
  border-color: var(--accent);
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(255, 78, 32, 0.15);
}

.product-image {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: var(--bg-secondary);
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.product-card:hover .product-image img {
  transform: scale(1.08);
}

.product-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

body.ltr .product-badge {
  right: auto;
  left: 12px;
}

.product-actions-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  transition: var(--transition);
}

.product-card:hover .product-actions-overlay {
  opacity: 1;
}

.product-overlay-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: var(--transition);
  transform: translateY(10px);
  border: 1px solid var(--border);
}

.product-card:hover .product-overlay-btn {
  transform: translateY(0);
}

.product-overlay-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.product-info {
  padding: 20px;
}

.product-category {
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.product-name {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.4;
}

.product-desc {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 12px;
  line-height: 1.5;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 12px;
}

.product-rating .star {
  color: #f59e0b;
  font-size: 14px;
}

.product-rating .count {
  font-size: 12px;
  color: var(--text-muted);
  margin-right: 8px;
}

body.ltr .product-rating .count {
  margin-right: 0;
  margin-left: 8px;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.product-price {
  font-size: 22px;
  font-weight: 800;
  color: var(--accent);
}

.product-price .currency {
  font-size: 14px;
  font-weight: 500;
}

.product-price .old-price {
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: line-through;
  margin-right: 8px;
  font-weight: 400;
}

body.ltr .product-price .old-price {
  margin-right: 0;
  margin-left: 8px;
}

.add-to-cart-btn {
  padding: 10px 20px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  font-weight: 600;
  font-size: 13px;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.add-to-cart-btn:hover {
  box-shadow: var(--shadow-accent);
  transform: scale(1.05);
}

/* ========== ABOUT ========== */
.about {
  background: var(--bg-secondary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about-image img {
  width: 100%;
  border-radius: var(--radius-lg);
}

.about-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px solid var(--accent);
  border-radius: var(--radius-lg);
  transform: translate(12px, 12px);
  pointer-events: none;
  opacity: 0.3;
}

.about-content .section-header {
  text-align: start;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.about-feature:hover {
  border-color: var(--accent);
}

.about-feature-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: var(--radius-sm);
  background: var(--accent-subtle);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.about-feature-text {
  font-size: 14px;
  font-weight: 500;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 80px;
}

.stat-card {
  text-align: center;
  padding: 32px 16px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.stat-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-accent);
}

.stat-number {
  font-size: 40px;
  font-weight: 900;
  color: var(--accent);
  margin-bottom: 4px;
}

.stat-label {
  font-size: 14px;
  color: var(--text-secondary);
}

/* ========== WHY US ========== */
.why-us {
  background: var(--bg-primary);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.why-card {
  padding: 36px 24px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--accent);
  border-radius: 0 0 4px 4px;
  transition: var(--transition);
}

.why-card:hover {
  border-color: var(--accent);
  transform: translateY(-6px);
  box-shadow: var(--shadow-accent);
}

.why-card:hover::before {
  width: 100%;
}

.why-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: var(--accent-subtle);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto 20px;
  transition: var(--transition);
}

.why-card:hover .why-icon {
  background: var(--accent);
  color: #fff;
  transform: scale(1.1);
}

.why-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.why-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ========== TESTIMONIALS ========== */
.testimonials {
  background: var(--bg-secondary);
}

.testimonials-slider {
  position: relative;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform 0.5s ease;
}

.testimonial-card {
  min-width: 100%;
  padding: 0 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
}

.testimonial-stars .star {
  color: #f59e0b;
  font-size: 20px;
}

.testimonial-text {
  font-size: 20px;
  line-height: 1.8;
  color: var(--text-secondary);
  max-width: 700px;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonial-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  padding: 2px;
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-name {
  font-weight: 700;
  font-size: 16px;
}

.testimonial-role {
  font-size: 13px;
  color: var(--text-muted);
}

.slider-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 40px;
}

.slider-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.slider-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.slider-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 20px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: var(--transition);
}

.slider-dot.active {
  background: var(--accent);
  width: 28px;
  border-radius: 5px;
}

/* ========== PRICING ========== */
.pricing {
  background: var(--bg-primary);
}

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 48px;
}

.pricing-toggle span {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
}

.pricing-toggle span.active {
  color: var(--text-primary);
}

.toggle-switch {
  width: 56px;
  height: 28px;
  border-radius: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  position: relative;
  cursor: pointer;
  transition: var(--transition);
}

.toggle-switch.active {
  background: var(--accent);
  border-color: var(--accent);
}

.toggle-switch::after {
  content: '';
  position: absolute;
  top: 3px;
  right: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  transition: var(--transition);
}

body.ltr .toggle-switch::after {
  right: auto;
  left: 3px;
}

.toggle-switch.active::after {
  right: calc(100% - 23px);
}

body.ltr .toggle-switch.active::after {
  left: calc(100% - 23px);
  right: auto;
}

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

.pricing-card {
  padding: 36px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.pricing-card.featured {
  border-color: var(--accent);
  box-shadow: 0 0 40px rgba(255, 78, 32, 0.15);
}

.pricing-card.featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), #ff8c42);
}

.pricing-card:hover {
  transform: translateY(-6px);
}

.pricing-popular {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

body.ltr .pricing-popular {
  left: auto;
  right: 16px;
}

.pricing-name {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}

.pricing-desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.pricing-amount {
  font-size: 48px;
  font-weight: 900;
  color: var(--accent);
  margin-bottom: 4px;
}

.pricing-amount .currency {
  font-size: 20px;
  font-weight: 500;
}

.pricing-period {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.pricing-features {
  margin-bottom: 28px;
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.pricing-feature .check {
  color: var(--success);
  font-size: 16px;
}

.pricing-btn {
  width: 100%;
  padding: 14px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 15px;
  transition: var(--transition);
  text-align: center;
}

.pricing-card.featured .pricing-btn {
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
}

.pricing-card:not(.featured) .pricing-btn {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border);
}

.pricing-card:not(.featured) .pricing-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ========== NEWSLETTER ========== */
.newsletter {
  padding: 80px 0;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(255, 78, 32, 0.1) 0%, transparent 50%, rgba(255, 78, 32, 0.05) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.newsletter-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 500px;
  margin: 0 auto;
  margin-top: 28px;
}

.newsletter-form input {
  flex: 1;
  padding: 14px 20px;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-size: 15px;
}

.newsletter-form input:focus {
  border-color: var(--accent);
}

.newsletter-form button {
  padding: 14px 28px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
  transition: var(--transition);
}

.newsletter-form button:hover {
  box-shadow: var(--shadow-accent);
  transform: scale(1.05);
}

/* ========== FOOTER ========== */
.footer {
  padding: 60px 0 24px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .logo-text {
  margin-bottom: 16px;
  display: inline-block;
}

.footer-about {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.footer-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 30px;
  height: 2px;
  background: var(--accent);
}

body.ltr .footer-title::after {
  right: auto;
  left: 0;
}

.footer-links a {
  display: block;
  font-size: 14px;
  color: var(--text-secondary);
  padding: 6px 0;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent);
  transform: translateX(-4px);
}

body.ltr .footer-links a:hover {
  transform: translateX(4px);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-muted);
}

.payment-icons {
  display: flex;
  gap: 8px;
}

.payment-icons img {
  height: 24px;
  opacity: 0.5;
  transition: var(--transition);
}

.payment-icons img:hover {
  opacity: 1;
}

/* ========== CART DRAWER ========== */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.cart-overlay.open {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 420px;
  height: 100%;
  background: var(--bg-secondary);
  z-index: 2001;
  transform: translateX(-100%);
  transition: var(--transition-slow);
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
}

body.ltr .cart-drawer {
  left: auto;
  right: 0;
  transform: translateX(100%);
  border-right: none;
  border-left: 1px solid var(--border);
}

.cart-overlay.open .cart-drawer {
  transform: translateX(0);
}

.cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.cart-title {
  font-size: 20px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cart-close {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: var(--transition);
}

.cart-close:hover {
  background: var(--accent);
  color: #fff;
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px 24px;
}

.cart-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}

.cart-item-image {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-card);
}

.cart-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-info {
  flex: 1;
}

.cart-item-name {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 4px;
}

.cart-item-price {
  font-size: 14px;
  color: var(--accent);
  font-weight: 700;
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}

.qty-btn {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: var(--transition);
}

.qty-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.cart-item-qty span {
  font-size: 14px;
  font-weight: 600;
  min-width: 20px;
  text-align: center;
}

.cart-item-remove {
  align-self: flex-start;
  color: var(--text-muted);
  font-size: 18px;
  transition: var(--transition);
  cursor: pointer;
}

.cart-item-remove:hover {
  color: #ef4444;
}

.cart-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.cart-empty-icon {
  font-size: 64px;
  margin-bottom: 16px;
  opacity: 0.3;
}

.cart-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  font-size: 18px;
  font-weight: 700;
}

.cart-total .amount {
  color: var(--accent);
  font-size: 22px;
}

.checkout-btn {
  width: 100%;
  padding: 16px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  transition: var(--transition);
  text-align: center;
}

.checkout-btn:hover {
  box-shadow: var(--shadow-accent);
  transform: scale(1.02);
}

/* ========== PRODUCT MODAL ========== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 3000;
  opacity: 0;
  visibility: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  padding: 24px;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.product-modal {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  border: 1px solid var(--border);
  transform: scale(0.9);
  transition: var(--transition-slow);
}

.modal-overlay.open .product-modal {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 16px;
  left: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-card);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  transition: var(--transition);
  z-index: 1;
}

body.ltr .modal-close {
  left: auto;
  right: 16px;
}

.modal-close:hover {
  background: var(--accent);
}

.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.modal-image {
  position: relative;
  height: 100%;
  min-height: 400px;
}

.modal-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-content {
  padding: 36px;
}

.modal-category {
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.modal-title {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 12px;
}

.modal-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.modal-desc {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.modal-features {
  margin-bottom: 24px;
}

.modal-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.modal-feature .check {
  color: var(--success);
}

.modal-price {
  font-size: 32px;
  font-weight: 900;
  color: var(--accent);
  margin-bottom: 20px;
}

.modal-actions {
  display: flex;
  gap: 12px;
}

.modal-add-cart {
  flex: 1;
  padding: 14px 24px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  transition: var(--transition);
  text-align: center;
}

.modal-add-cart:hover {
  box-shadow: var(--shadow-accent);
}

.modal-visit {
  padding: 14px 24px;
  border-radius: var(--radius-full);
  border: 2px solid var(--border);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
}

.modal-visit:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ========== TOAST ========== */
.toast {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 5000;
  padding: 14px 24px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--success);
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  transform: translateY(100px);
  opacity: 0;
  transition: var(--transition);
}

body.ltr .toast {
  left: auto;
  right: 24px;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-icon {
  color: var(--success);
  font-size: 18px;
}

/* ========== BACK TO TOP ========== */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  box-shadow: var(--shadow-accent);
}

body.ltr .back-to-top {
  right: auto;
  left: 24px;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
}

/* ========== 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);
  }
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.5;
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }

  100% {
    background-position: 200% 0;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal.footer-bottom p {
  font-size: 14px;
}

.payment-icons {
  display: flex;
  gap: 15px;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-inline: auto;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-robot-img {
    width: 350px;
  }

  .robot-glow {
    width: 380px;
    height: 380px;
  }
}

@media (max-width: 768px) {

  /* ===== HEADER MOBILE ===== */
  .header-inner {
    padding: 12px 16px;
    gap: 8px;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .logo {
    gap: 6px;
    flex-shrink: 0;
  }

  .logo-text {
    font-size: 22px;
    letter-spacing: 1px;
  }

  .header-logo-img {
    display: none;
  }

  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(10, 10, 10, 0.97);
    backdrop-filter: blur(20px);
    padding: 20px 16px;
    border-bottom: 1px solid var(--border);
    gap: 8px;
    z-index: 100;
  }

  .nav.open {
    display: flex;
  }

  .nav-link {
    font-size: 16px;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
  }

  .nav-link:hover,
  .nav-link.active {
    background: var(--accent-subtle);
  }

  .header-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
  }

  .mobile-toggle {
    display: flex;
    margin-inline-start: 4px;
  }

  .header-btn {
    width: 32px;
    height: 32px;
    font-size: 16px;
    background: transparent;
  }

  .cta-header {
    display: none;
  }

  .header-actions .lang-switch {
    display: block;
    padding: 6px 12px;
    font-size: 11px;
  }

  .cart-count {
    width: 16px;
    height: 16px;
    font-size: 9px;
    top: -2px;
    right: -2px;
  }

  /* ===== HERO MOBILE ===== */
  .hero {
    min-height: 100vh;
    min-height: 100dvh;
    padding-top: 40px;
  }

  .hero-content {
    padding: 0 16px 20px;
    max-width: 100%;
  }

  .hero-robot-container {
    margin-top: -30px;
    margin-bottom: 20px;
    width: 100%;
    display: flex;
    justify-content: center;
  }

  .hero-robot-img {
    width: 90vw !important;
    max-width: 450px;
    filter: drop-shadow(0 0 50px rgba(255, 78, 32, 0.45)) drop-shadow(0 0 100px rgba(255, 78, 32, 0.2));
  }

  .robot-glow {
    width: 100vw;
    height: 100vw;
    max-width: 450px;
    max-height: 450px;
  }

  .hero-title {
    font-size: 28px;
    margin-bottom: 12px;
    position: relative;
    z-index: 10;
  }

  .static-text {
    font-size: 28px;
  }

  .hero-desc {
    font-size: 14px;
    margin-bottom: 20px;
    padding: 0 8px;
    line-height: 1.8;
  }

  .hero-stats {
    gap: 16px;
    margin-top: 28px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-stat-num {
    font-size: 24px;
  }

  .hero-stat-label {
    font-size: 12px;
  }

  .stat-divider {
    height: 30px;
  }

  .hero-slider-dots {
    bottom: 70px;
  }

  .scroll-indicator {
    bottom: 12px;
  }

  .scroll-indicator span {
    font-size: 10px;
  }

  .hero-floats {
    display: none;
  }

  /* ===== MOBILE CHAT: HIDE BOX, SHOW FAB ===== */
  .osool-chat-box {
    display: none;
  }

  .mobile-chat-fab {
    display: flex !important;
  }

  .osool-chat-box.mobile-open {
    display: block;
    position: fixed;
    bottom: 80px;
    left: 16px;
    right: auto;
    z-index: 1500;
    max-width: 320px;
    width: calc(100vw - 32px);
    margin: 0;
    animation: fadeInUp 0.3s ease;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
  }

  .osool-chat-box.mobile-open .chat-input-wrapper {
    background: #fff;
    border-radius: var(--radius-full);
    padding: 4px 4px 4px 14px;
    gap: 6px;
    box-shadow: none;
  }

  .osool-chat-box.mobile-open .chat-input {
    font-size: 14px;
    padding: 8px 0;
  }

  .osool-chat-box.mobile-open .chat-send-btn {
    padding: 8px 16px;
    font-size: 13px;
    border-radius: var(--radius-full);
  }

  .osool-chat-box.mobile-open .chat-quick-actions {
    margin-top: 12px;
    gap: 6px;
  }

  .osool-chat-box.mobile-open .chat-keywords-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--accent);
    width: 100%;
    text-align: center;
  }

  .osool-chat-box.mobile-open .chat-quick-btn {
    padding: 5px 12px;
    font-size: 11px;
  }

  .mobile-chat-fab {
    display: flex;
  }

  .mobile-chat-overlay.active {
    display: block;
  }

  /* ===== PRODUCTS MOBILE ===== */
  .products-grid {
    grid-template-columns: 1fr;
  }

  .products-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .products-filters {
    justify-content: center;
  }

  .products-search {
    width: 100%;
  }

  /* ===== MODAL MOBILE ===== */
  .modal-overlay {
    padding: 12px;
  }

  .modal-grid {
    grid-template-columns: 1fr;
  }

  .modal-image {
    min-height: 200px;
  }

  .modal-content {
    padding: 20px;
  }

  .modal-title {
    font-size: 20px;
  }

  .modal-actions {
    flex-direction: column;
  }

  /* ===== CART MOBILE ===== */
  .cart-drawer {
    width: 100%;
  }

  /* ===== CATEGORIES MOBILE ===== */
  .categories {
    padding: 24px 0;
  }

  .categories-grid {
    gap: 10px;
    justify-content: center;
  }

  .category-item {
    padding: 10px 14px;
    gap: 8px;
  }

  .category-icon {
    width: 36px;
    height: 36px;
    font-size: 16px;
  }

  .category-name {
    font-size: 13px;
  }

  /* ===== SECTIONS MOBILE ===== */
  .section {
    padding: 50px 0;
  }

  .section-header {
    margin-bottom: 36px;
  }

  .section-title {
    font-size: 24px;
  }

  .section-desc {
    font-size: 14px;
  }

  /* ===== WHY US MOBILE ===== */
  .why-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .why-card {
    padding: 24px 20px;
  }

  /* ===== TESTIMONIALS MOBILE ===== */
  .testimonial-card {
    padding: 0 16px;
  }

  .testimonial-text {
    font-size: 16px;
    line-height: 1.7;
  }

  /* ===== NEWSLETTER MOBILE ===== */
  .newsletter {
    padding: 50px 0;
  }

  .newsletter-form {
    flex-direction: column;
  }

  /* ===== FOOTER MOBILE ===== */
  .footer {
    padding: 40px 0 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  /* ===== ABOUT MOBILE ===== */
  .about-grid {
    gap: 32px;
  }

  .stats-row {
    margin-top: 40px;
    gap: 12px;
  }

  .stat-card {
    padding: 20px 12px;
  }

  .stat-number {
    font-size: 28px;
  }

  /* ===== PRICING MOBILE ===== */
  .pricing-card {
    padding: 24px;
  }
}

/* ========== MOBILE CHAT FAB ========== */
.mobile-chat-fab {
  display: none !important;
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 1500;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--accent);
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(255, 78, 32, 0.4);
  transition: var(--transition);
  cursor: pointer;
  overflow: hidden;
  padding: 0;
}

body.ltr .mobile-chat-fab {
  left: auto;
  right: 24px;
}

.mobile-chat-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(255, 78, 32, 0.5);
}

.fab-robot-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.3) translateY(4px);
  transition: var(--transition);
}

.mobile-chat-fab.active {
  background: var(--bg-card);
  border-color: var(--border);
}

.mobile-chat-fab.active .fab-robot-img {
  opacity: 0.5;
  filter: grayscale(1);
}

.mobile-chat-fab.active::after {
  content: "\f00d";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  color: var(--text-primary);
  font-size: 24px;
}

.mobile-chat-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1400;
}

/* ========== OSOOL CHAT BOX ========== */
.osool-chat-box {
  max-width: 650px;
  margin: 0 auto 24px;
  animation: fadeInUp 0.8s ease 0.6s both;
  position: relative;
  z-index: 5;
}

.chat-input-wrapper {
  display: flex;
  align-items: center;
  background: #ffffff;
  border-radius: var(--radius-full);
  padding: 6px 6px 6px 24px;
  gap: 10px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.chat-input {
  flex: 1;
  background: transparent;
  border: none;
  color: #333;
  font-size: 15px;
  padding: 14px 0;
}

.chat-input::placeholder {
  color: #999;
}

.chat-send-btn {
  padding: 12px 28px;
  border-radius: var(--radius-full);
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  transition: var(--transition);
  white-space: nowrap;
}

.chat-send-btn:hover {
  background: var(--accent-hover);
  box-shadow: var(--shadow-accent);
}

.chat-quick-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 14px;
}

.chat-keywords-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

.chat-quick-btn {
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  transition: var(--transition);
}

.chat-quick-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-subtle);
}

/* Chat Response */
.chat-response {
  max-width: 650px;
  margin: 16px auto 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  animation: fadeInUp 0.4s ease;
}

.chat-response-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-secondary);
}

.chat-avatar {
  width: 32px;
  height: 32px;
  object-fit: contain;
  mix-blend-mode: lighten;
}

.chat-response-header span {
  font-weight: 600;
  font-size: 14px;
  color: var(--accent);
  flex: 1;
}

.chat-close {
  background: transparent;
  color: var(--text-muted);
  font-size: 16px;
  transition: var(--transition);
}

.chat-close:hover {
  color: var(--accent);
}

.chat-messages {
  padding: 16px;
  max-height: 300px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-msg {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 14px;
  line-height: 1.6;
  max-width: 85%;
  animation: fadeInUp 0.3s ease;
}

.chat-msg.bot {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  color: var(--text-primary);
  align-self: flex-start;
}

.chat-msg.user {
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  align-self: flex-end;
}

.chat-msg.bot .typing-dots {
  display: inline-flex;
  gap: 4px;
}

.chat-msg.bot .typing-dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: dotBounce 1.2s infinite;
}

.chat-msg.bot .typing-dots span:nth-child(2) {
  animation-delay: 0.2s;
}

.chat-msg.bot .typing-dots span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes dotBounce {

  0%,
  80%,
  100% {
    transform: translateY(0);
  }

  40% {
    transform: translateY(-6px);
  }
}

.chat-input-bottom {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
}

.chat-input-reply {
  flex: 1;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 10px 16px;
  color: var(--text-primary);
  font-size: 14px;
}

.chat-input-reply::placeholder {
  color: var(--text-muted);
}

.chat-input-reply:focus {
  border-color: var(--accent);
}

.chat-send-btn-sm {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #ff8c42);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.chat-send-btn-sm:hover {
  transform: scale(1.05);
}

/* Extra small devices */
@media (max-width: 380px) {
  .hero-robot-img {
    width: 90vw !important;
  }

  .hero-title {
    font-size: 22px;
  }

  .static-text {
    font-size: 22px;
  }

  .hero-stat-num {
    font-size: 20px;
  }

  .osool-chat-box {
    max-width: 75%;
  }

  .chat-send-btn {
    padding: 8px 14px;
    font-size: 13px;
  }

  .chat-input {
    font-size: 13px;
  }

  .logo-text {
    font-size: 24px;
  }

  .category-item {
    padding: 8px 10px;
  }

  .category-name {
    font-size: 11px;
  }

  .category-icon {
    width: 30px;
    height: 30px;
    font-size: 14px;
  }
}

/* ========================================= */
/* PRODUCT DETAIL PAGE (product.html)        */
/* ========================================= */
.back-link {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--text-secondary);
  font-weight: 500;
  transition: var(--transition);
  font-size: 15px;
}

.back-link:hover {
  color: var(--accent);
  transform: translateX(5px);
}

body.ltr .back-link:hover {
  transform: translateX(-5px);
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.product-gallery {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.main-image-wrap {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.main-image-wrap .main-image {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.main-image-wrap:hover .main-image {
  transform: scale(1.05);
}

.thumbnail-row {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 8px;
}

.thumbnail-row::-webkit-scrollbar {
  height: 6px;
}

.thumbnail-row::-webkit-scrollbar-track {
  background: var(--bg-card);
  border-radius: 4px;
}

.thumbnail-row::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

.gallery-thumb {
  width: 80px;
  height: 80px;
  object-fit: contain;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  padding: 8px;
  flex-shrink: 0;
}

.gallery-thumb:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 78, 32, 0.2);
}

.product-full-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.detail-category {
  color: var(--accent);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.detail-title {
  font-size: 40px;
  font-weight: 800;
  line-height: 1.2;
  background: linear-gradient(135deg, #fff, #a0a0a0);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.detail-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
}

.detail-rating .stars {
  color: #ffca28;
}

.detail-rating .count {
  color: var(--text-muted);
}

.detail-desc {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
}

.detail-features-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-top: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.detail-features-box h3 {
  font-size: 18px;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.detail-features-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.detail-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--text-secondary);
}

.detail-features-list li i {
  color: var(--accent);
}

.detail-actions-box {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.detail-price-wrap {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.detail-price-wrap .current-price {
  font-size: 36px;
  font-weight: 800;
  color: var(--text-primary);
}

.detail-price-wrap .current-price .currency {
  font-size: 20px;
  color: var(--accent);
  margin-inline-end: 4px;
}

.detail-price-wrap .old-price {
  font-size: 22px;
  color: var(--text-muted);
  text-decoration: line-through;
}

.action-buttons-wrap {
  display: flex;
  gap: 16px;
}

.action-buttons-wrap .btn-large {
  flex: 1;
  padding: 16px;
  font-size: 18px;
  border-radius: var(--radius-md);
  text-align: center;
  justify-content: center;
}

.visit-website-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 16px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
  text-decoration: none;
}

.visit-website-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.detail-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255, 78, 32, 0.15);
  color: var(--accent);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  backdrop-filter: blur(4px);
  z-index: 2;
  border: 1px solid rgba(255, 78, 32, 0.3);
}

body.ltr .detail-badge {
  right: auto;
  left: 16px;
}

/* Responsive Product Page */
@media (max-width: 992px) {
  .product-detail-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 576px) {
  .detail-title {
    font-size: 28px;
  }

  .action-buttons-wrap {
    flex-direction: column;
  }

  .visit-website-btn {
    justify-content: center;
  }
}