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

:root {
  /* Huju-tech Theme - Clean Light Mode */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-card: #ffffff;
  --bg-elevated: #f1f5f9;
  --bg-glass: rgba(255, 255, 255, 0.85);
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --accent-primary: #2563eb;
  --accent-primary-light: #60a5fa;
  --accent-primary-dark: #1d4ed8;
  --accent-secondary: #8b5cf6;
  --accent-secondary-light: #a78bfa;
  --accent-glow: rgba(37, 99, 235, 0.2);
  --accent-glow-cyan: rgba(139, 92, 246, 0.15);
  --border-subtle: rgba(15, 23, 42, 0.08);
  --border-medium: rgba(15, 23, 42, 0.15);
  --gradient-primary: linear-gradient(135deg, #3b82f6, #2563eb, #1d4ed8);
  --gradient-glow: linear-gradient(
    135deg,
    rgba(59, 130, 246, 0.1),
    rgba(139, 92, 246, 0.05)
  );
  --gradient-hero: linear-gradient(
    135deg,
    #f8fafc 0%,
    #f1f5f9 50%,
    #ffffff 100%
  );

  --font-display: "DM Sans", sans-serif;
  --font-body: "Inter", -apple-system, sans-serif;

  --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition: 0.4s var(--ease-smooth);
  --transition-fast: 0.25s var(--ease-smooth);
}

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

html {
  scroll-behavior: smooth;
}

::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
  background: var(--accent-primary);
  border-radius: 3px;
}

::selection {
  background: rgba(124, 58, 237, 0.4);
  color: #fff;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
}

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

.container {
  width: 92%;
  max-width: 1240px;
  margin: 0 auto;
}

/* ===== PRELOADER ===== */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  z-index: 99999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 28px;
  transition:
    opacity 0.8s var(--ease-smooth),
    visibility 0.8s;
}
#preloader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-icon {
  width: 70px;
  height: 70px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.preloader-ring {
  width: 100%;
  height: 100%;
  border: 2px solid rgba(124, 58, 237, 0.15);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 1.2s linear infinite;
}
.preloader-inner {
  position: absolute;
  inset: 14px;
  border: 2px solid rgba(6, 182, 212, 0.15);
  border-top-color: var(--accent-secondary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite reverse;
}
.preloader-core {
  position: absolute;
  width: 10px;
  height: 10px;
  background: var(--accent-primary-light);
  border-radius: 50%;
  box-shadow: 0 0 15px var(--accent-glow);
}

.preloader-text {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--accent-primary-light);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 500;
  animation: pulseText 1.5s ease-in-out infinite;
}

.preloader-bar {
  width: 220px;
  height: 2px;
  background: rgba(124, 58, 237, 0.15);
  border-radius: 2px;
  overflow: hidden;
}
.preloader-bar-fill {
  height: 100%;
  background: linear-gradient(
    90deg,
    var(--accent-primary),
    var(--accent-secondary)
  );
  border-radius: 2px;
  animation: loadBar 3s var(--ease-smooth) forwards;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
@keyframes pulseText {
  0%,
  100% {
    opacity: 0.4;
  }
  50% {
    opacity: 1;
  }
}
@keyframes loadBar {
  0% {
    width: 0;
  }
  100% {
    width: 100%;
  }
}

/* ===== AFFILIATE BANNER ===== */
.affiliate-banner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: linear-gradient(
    90deg,
    var(--accent-primary-dark),
    var(--accent-primary)
  );
  color: #fff;
  text-align: center;
  padding: 8px 15px;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  font-weight: 500;
  z-index: 9000;
}

/* ===== HEADER ===== */
header {
  position: fixed;
  top: 36px;
  width: 100%;
  z-index: 1000;
  transition: all 0.4s var(--ease-smooth);
  padding: 0;
}
header.scrolled {
  top: 0;
  background: rgba(6, 3, 15, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  transition: all 0.4s var(--ease-smooth);
}
header.scrolled .nav-inner {
  padding: 12px 0;
}

.brand-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}
.brand-logo .logo-icon {
  width: 38px;
  height: 38px;
  background: var(--gradient-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 4px 15px var(--accent-glow);
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  position: relative;
  padding: 4px 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-primary-light);
  transition: width 0.3s var(--ease-smooth);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--accent-primary-light);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 2000;
  padding: 4px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.35s var(--ease-smooth);
  border-radius: 2px;
}
.menu-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.menu-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  z-index: 1500;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s var(--ease-smooth);
}
.mobile-nav.open {
  opacity: 1;
  visibility: visible;
}
.mobile-nav ul {
  list-style: none;
  text-align: center;
}
.mobile-nav li {
  margin: 1.5rem 0;
  overflow: hidden;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--text-primary);
  display: block;
  transform: translateY(60px);
  transition: all 0.5s var(--ease-smooth);
}
.mobile-nav.open a {
  transform: translateY(0);
}
.mobile-nav.open li:nth-child(2) a {
  transition-delay: 0.08s;
}
.mobile-nav.open li:nth-child(3) a {
  transition-delay: 0.16s;
}
.mobile-nav.open li:nth-child(4) a {
  transition-delay: 0.24s;
}

@media (max-width: 900px) {
  .nav-links {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }
}

/* ===== SCROLL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.8s var(--ease-smooth),
    transform 0.8s var(--ease-smooth);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition:
    opacity 0.7s var(--ease-smooth),
    transform 0.7s var(--ease-smooth);
}
.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition:
    opacity 0.8s var(--ease-smooth),
    transform 0.8s var(--ease-smooth);
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition:
    opacity 0.8s var(--ease-smooth),
    transform 0.8s var(--ease-smooth);
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  cursor: pointer;
  border: 1px solid var(--accent-primary-light);
  background: transparent;
  color: var(--accent-primary-light);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  border-radius: 8px;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-smooth);
  z-index: 0;
}
.btn:hover {
  color: #fff;
  box-shadow: 0 0 30px var(--accent-glow);
}
.btn:hover::before {
  transform: scaleX(1);
}
.btn span,
.btn svg {
  position: relative;
  z-index: 1;
}
.btn svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  transition: transform 0.3s;
}
.btn:hover svg {
  transform: translateX(3px);
}

.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  border-color: transparent;
  font-weight: 700;
  box-shadow: 0 4px 20px var(--accent-glow);
}
.btn-primary::before {
  background: linear-gradient(
    135deg,
    var(--accent-secondary),
    var(--accent-primary)
  );
}
.btn-primary:hover {
  border-color: transparent;
  color: #fff;
  box-shadow: 0 6px 30px rgba(124, 58, 237, 0.5);
}
.btn-primary:hover::before {
  background: linear-gradient(
    135deg,
    var(--accent-secondary),
    var(--accent-primary)
  );
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 140px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(
      ellipse at 20% 50%,
      rgba(124, 58, 237, 0.12) 0%,
      transparent 50%
    ),
    radial-gradient(
      ellipse at 80% 20%,
      rgba(6, 182, 212, 0.08) 0%,
      transparent 50%
    ),
    radial-gradient(
      ellipse at 50% 80%,
      rgba(124, 58, 237, 0.06) 0%,
      transparent 50%
    );
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 120px;
  background: linear-gradient(to top, var(--bg-primary), transparent);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text .eyebrow {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--accent-primary-light);
  font-weight: 600;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 30px;
  height: 2px;
  background: var(--accent-primary);
}

.hero-text h1 {
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}
.hero-text h1 em {
  font-style: normal;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-text .tagline {
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  font-family: var(--font-display);
  color: var(--accent-secondary-light);
  margin-bottom: 2rem;
  line-height: 1.3;
  font-weight: 600;
}
.hero-text p {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 480px;
  margin-bottom: 2.5rem;
  line-height: 1.85;
}

.hero-badges {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}
.badge svg {
  width: 14px;
  height: 14px;
  stroke: var(--accent-primary-light);
  fill: none;
  stroke-width: 1.5;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-image-wrap .glow-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70%;
  height: 70%;
  background: radial-gradient(
    circle,
    rgba(124, 58, 237, 0.15) 0%,
    transparent 70%
  );
  border-radius: 50%;
  animation: pulseGlow 4s ease-in-out infinite;
}
@keyframes pulseGlow {
  0%,
  100% {
    opacity: 0.4;
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    opacity: 0.9;
    transform: translate(-50%, -50%) scale(1.08);
  }
}
.hero-image-wrap img {
  width: 100%;
  max-width: 480px;
  display: block;
  position: relative;
  z-index: 1;
  border-radius: 20px;
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.5),
    0 0 40px var(--accent-glow);
}

.hero-price-tag {
  position: absolute;
  bottom: 8%;
  right: -10px;
  background: var(--bg-glass);
  border: 1px solid var(--border-medium);
  padding: 16px 24px;
  z-index: 2;
  border-radius: 14px;
  backdrop-filter: blur(20px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}
.hero-price-tag .label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.hero-price-tag .price {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--accent-primary-light);
  font-weight: 700;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  .hero-text .eyebrow {
    justify-content: center;
  }
  .hero-text p {
    margin: 0 auto 2.5rem;
  }
  .hero-badges {
    justify-content: center;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-image-wrap {
    order: -1;
  }
  .hero-image-wrap img {
    max-width: 340px;
  }
  .hero-price-tag {
    right: 10%;
  }
}

/* ===== STATS BANNER ===== */
.stats-banner {
  padding: 60px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
}
.stats-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(124, 58, 237, 0.03),
    rgba(6, 182, 212, 0.03)
  );
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
  position: relative;
}
.stat-item .stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-primary-light);
  margin-bottom: 0.25rem;
}
.stat-item .stat-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.stat-item .stat-plus {
  color: var(--accent-secondary-light);
}

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== PRODUCT SECTION ===== */
.product-section {
  padding: 120px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 5rem;
}
.section-header .eyebrow {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--accent-primary-light);
  font-weight: 600;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.section-header .eyebrow::before,
.section-header .eyebrow::after {
  content: "";
  display: inline-block;
  width: 30px;
  height: 1px;
  background: var(--border-medium);
}
.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.2rem;
}
.section-header p {
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
}

.product-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.product-gallery {
  position: relative;
  padding: 3rem;
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
  min-height: 500px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}
.product-gallery img.main-product {
  width: 100%;
  max-width: 380px;
  display: block;
  transition: all 0.6s var(--ease-smooth);
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}
.product-gallery img.main-product:hover {
  transform: scale(1.03);
}

.thumb-row {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.thumb-row img {
  width: 68px;
  height: 68px;
  object-fit: cover;
  border: 2px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  opacity: 0.4;
  transition: all 0.3s;
  filter: brightness(0.8);
}
.thumb-row img:hover,
.thumb-row img.active {
  opacity: 1;
  border-color: var(--accent-primary-light);
  filter: brightness(1);
}

.product-details {
  padding: 3rem;
}
.product-details h2 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}
.product-details .product-subtitle {
  color: var(--accent-primary-light);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.price-display {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 2rem;
}
.price-display .current-price {
  font-family: var(--font-display);
  font-size: 2.8rem;
  color: var(--accent-primary-light);
  font-weight: 800;
}

.product-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.product-features {
  list-style: none;
  margin-bottom: 2.5rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
}
.product-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
}
.product-features li svg {
  width: 16px;
  height: 16px;
  stroke: var(--accent-secondary-light);
  fill: none;
  stroke-width: 2;
  flex-shrink: 0;
}

.product-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.product-cta .btn {
  flex: 1;
  min-width: 200px;
}

@media (max-width: 900px) {
  .product-showcase {
    grid-template-columns: 1fr;
  }
  .product-gallery {
    min-height: 320px;
  }
}

/* ===== FEATURES ===== */
.features-section {
  padding: 100px 0;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}
.features-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(
    circle,
    rgba(124, 58, 237, 0.06) 0%,
    transparent 70%
  );
  pointer-events: none;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.feature-card {
  padding: 2.5rem 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  text-align: center;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent-primary),
    transparent
  );
  transform: scaleX(0);
  transition: transform 0.4s var(--ease-smooth);
}
.feature-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-medium);
  box-shadow: 0 10px 40px var(--accent-glow);
}
.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1.5rem;
  background: linear-gradient(
    135deg,
    rgba(124, 58, 237, 0.15),
    rgba(6, 182, 212, 0.1)
  );
  border: 1px solid var(--border-medium);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature-icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--accent-primary-light);
  fill: none;
  stroke-width: 1.5;
}
.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.8rem;
}
.feature-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

@media (max-width: 900px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== LANGUAGES SECTION ===== */
.languages-section {
  padding: 100px 0;
}
.languages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.5rem;
}
.language-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 1.5rem;
  text-align: center;
  transition: all var(--transition);
}
.language-card:hover {
  border-color: var(--border-medium);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px var(--accent-glow);
}
.language-card .lang-flag {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}
.language-card h4 {
  font-size: 1rem;
  margin-bottom: 0.3rem;
}
.language-card p {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ===== TESTIMONIALS ===== */
.testimonials-section {
  padding: 100px 0;
  background: var(--bg-secondary);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 2rem;
  transition: all var(--transition);
}
.testimonial-card:hover {
  border-color: var(--border-medium);
  transform: translateY(-4px);
}
.stars {
  display: flex;
  gap: 3px;
  margin-bottom: 1.2rem;
}
.stars svg {
  width: 14px;
  height: 14px;
  fill: var(--accent-primary-light);
  stroke: none;
}
.testimonial-card blockquote {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  color: #fff;
  font-weight: 700;
}
.author-info .name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}
.author-info .verified {
  font-size: 0.7rem;
  color: var(--accent-secondary-light);
  display: flex;
  align-items: center;
  gap: 4px;
}

@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== FAQ ===== */
.faq-section {
  padding: 100px 0;
  background: var(--bg-secondary);
}
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  overflow: hidden;
}
.faq-item {
  border-bottom: 1px solid var(--border-subtle);
}
.faq-item:last-child {
  border-bottom: none;
}
.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 24px 28px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: color 0.3s;
  outline: none;
}
.faq-question:hover {
  color: var(--accent-primary-light);
}
.faq-question.active {
  color: var(--accent-primary-light);
}
.faq-icon {
  font-size: 1.4rem;
  color: var(--accent-primary-light);
  transition: transform 0.4s var(--ease-smooth);
  flex-shrink: 0;
  line-height: 1;
}
.faq-question.active .faq-icon {
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-smooth);
}
.faq-answer-inner {
  padding: 0 28px 24px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.8;
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at center,
      rgba(124, 58, 237, 0.1) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse at 30% 50%,
      rgba(6, 182, 212, 0.05) 0%,
      transparent 50%
    );
  pointer-events: none;
}
.cta-section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}
.cta-section p {
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== FOOTER ===== */
footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  padding: 80px 0 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 60px;
}
.footer-brand .brand-logo {
  margin-bottom: 1.5rem;
  font-size: 1.3rem;
}
.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-primary-light);
  margin-bottom: 1.5rem;
}
.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  transition: all var(--transition);
}
.footer-col a:hover {
  color: var(--accent-primary-light);
  padding-left: 4px;
}
.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: var(--text-muted);
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ===== COOKIE BANNER ===== */
#cookie-banner {
  position: fixed;
  bottom: -500px;
  left: 0;
  width: 100%;
  background: var(--bg-card);
  border-top: 1px solid var(--border-medium);
  padding: 28px 5%;
  z-index: 9998;
  transition: bottom 0.6s var(--ease-smooth);
  backdrop-filter: blur(20px);
}
#cookie-banner.active {
  bottom: 0;
}
.cookie-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
}
.cookie-text {
  flex: 1;
  min-width: 300px;
}
.cookie-text h4 {
  font-size: 1rem;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.cookie-text h4 svg {
  width: 18px;
  height: 18px;
  stroke: var(--accent-primary-light);
  fill: none;
  stroke-width: 1.5;
}
.cookie-text p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
.cookie-text a {
  color: var(--accent-primary-light);
  text-decoration: underline;
}
.cookie-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}
.cookie-actions .btn {
  padding: 11px 24px;
  font-size: 0.7rem;
  border-radius: 8px;
}
.cookie-actions .btn-outline {
  border-color: var(--text-muted);
  color: var(--text-muted);
}
.cookie-actions .btn-outline:hover {
  border-color: var(--accent-primary-light);
  color: var(--accent-primary-light);
}

@media (max-width: 768px) {
  .cookie-inner {
    flex-direction: column;
  }
  .cookie-actions {
    width: 100%;
  }
  .cookie-actions .btn {
    flex: 1;
  }
}

/* ===== INTERNAL PAGES ===== */
.page-wrapper {
  padding-top: 150px;
  padding-bottom: 80px;
  min-height: 100vh;
}

.legal-content {
  max-width: 780px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 3.5rem;
}
.legal-content h1 {
  font-size: 2rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}
.legal-content h2 {
  font-size: 1.3rem;
  margin: 2.5rem 0 1rem;
  color: var(--accent-primary-light);
}
.legal-content p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 1.2rem;
}
.legal-content ul {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}
.legal-content li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0.6rem;
  line-height: 1.7;
}

.contact-page-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
}
.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 3rem;
}
.contact-info-card h2 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}
.contact-info-card .contact-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  letter-spacing: 0.08em;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 1.8rem;
}
.contact-detail svg {
  width: 20px;
  height: 20px;
  stroke: var(--accent-primary-light);
  fill: none;
  stroke-width: 1.5;
  flex-shrink: 0;
  margin-top: 3px;
}
.contact-detail .label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 2px;
}
.contact-detail .value {
  font-size: 0.95rem;
  color: var(--text-primary);
}

.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 3rem;
}
.form-group {
  margin-bottom: 1.8rem;
}
.form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.3s;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent-primary-light);
}
.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

@media (max-width: 900px) {
  .contact-page-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ===== ORDER PAGE ===== */
.order-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 160px 0 80px;
}
.order-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.order-image-col {
  position: relative;
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
  padding: 4rem;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  min-height: 400px;
  border-right: 1px solid var(--border-subtle);
}

.order-image-col .glow-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.order-image-col img {
  width: 100%;
  max-width: 320px;
  position: relative;
  z-index: 1;
  border-radius: 16px;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.5);
  transition: transform 0.6s var(--ease-smooth);
}
.order-image-col img:hover {
  transform: scale(1.05);
}

.order-details-col {
  padding: 3rem 4rem 3rem 0;
}

.order-details-col h1 {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
}

.order-details-col .subtitle {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-size: 1rem;
}

.order-product-price {
  font-family: var(--font-display);
  font-size: 2.8rem;
  color: var(--accent-primary-light);
  font-weight: 800;
  margin-bottom: 2rem;
}

@media (max-width: 900px) {
  .order-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .order-image-col {
    padding: 3rem;
    min-height: 300px;
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
  }
  .order-details-col {
    padding: 3rem;
  }
}
.order-affiliate-note {
  background: rgba(124, 58, 237, 0.1);
  border: 1px solid var(--border-medium);
  border-radius: 10px;
  padding: 1rem 1.5rem;
  margin-bottom: 2rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  text-align: center;
  line-height: 1.6;
}
.order-affiliate-note strong {
  color: var(--accent-primary-light);
}
.btn-order {
  width: 100%;
  padding: 18px;
  font-size: 0.85rem;
}

.order-features {
  margin-bottom: 2rem;
}
.order-features ul {
  list-style: none;
}
.order-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.8rem;
  line-height: 1.6;
}
.order-features li svg {
  width: 18px;
  height: 18px;
  stroke: var(--accent-secondary-light);
  fill: none;
  stroke-width: 2;
  flex-shrink: 0;
  margin-top: 3px;
}
.order-features strong {
  color: var(--text-primary);
  font-weight: 600;
}

.trust-badges {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 1.5rem;
  align-items: center;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.trust-badge svg {
  width: 16px;
  height: 16px;
  stroke: var(--text-muted);
  fill: none;
  stroke-width: 1.5;
}