/* ============================================
   SPurno Animation Studio v2 — Apple-Inspired Design
   Design matching PixabAnimation.github.io
   ============================================ */

/* === Design Tokens === */
:root {
  --primary: #0071e3;
  --primary-hover: #0077ed;
  --primary-active: #006edb;
  --primary-on-dark: #2997ff;
  --ink: #1d1d1f;
  --body: #1d1d1f;
  --body-on-dark: #f5f5f7;
  --body-muted: #86868b;
  --ink-muted-80: #424245;
  --ink-muted-48: #6e6e73;
  --canvas: #ffffff;
  --canvas-parchment: #f5f5f7;
  --surface-pearl: #fafafc;
  --surface-black: #000000;
  --divider-soft: #f0f0f2;
  --hairline: #d2d2d7;
  --bg-primary: #ffffff;
  --bg-secondary: #f5f5f7;
  --bg-glass: rgba(255, 255, 255, 0.72);
  --bg-input: #f5f5f7;
  --text-primary: #1d1d1f;
  --text-secondary: #424245;
  --text-muted: #86868b;
  --accent: #0071e3;
  --border-light: #d2d2d7;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.12);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-pill: 980px;
  --font: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'SF Pro Display', 'Helvetica Neue', Arial, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', Arial, sans-serif;
  --nav-height: 48px;
  --max-width: 980px;
  --transition: 0.3s ease;
  --glass: saturate(180%) blur(20px);
}

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

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

body {
  font-family: var(--font);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.47;
  font-size: 17px;
  letter-spacing: -0.022em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
video { width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; font-size: inherit; color: inherit; }

::selection { background: var(--primary); color: white; }

/* === Navigation === */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  background: rgba(255,255,255,0.8);
  backdrop-filter: var(--glass);
  -webkit-backdrop-filter: var(--glass);
  z-index: 1000;
  border-bottom: 1px solid var(--border-light);
}

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 22px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  margin-right: 24px;
  padding-right: 16px;
  border-right: 1px solid rgba(0,0,0,0.06);
  flex-shrink: 0;
}

.nav-brand img { height: 40px; width: auto; }

.nav-link {
  display: flex;
  align-items: center;
  padding: 0 12px;
  height: var(--nav-height);
  font-size: 12px;
  font-weight: 400;
  color: rgba(0,0,0,0.8);
  transition: color 0.2s ease;
  white-space: nowrap;
  position: relative;
}

.nav-link:hover { color: #000; }
.nav-link.active { color: #000; }
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 20px; height: 2px;
  background: var(--primary);
  border-radius: 1px;
}

.nav-link i { display: none; margin-right: 6px; }

.nav-action-mobile { display: none; }
.nav-divider-mobile { display: none; }

@media (max-width: 768px) {
  .nav-link i { display: inline; }
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-icon-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.3s ease;
  color: var(--ink);
  position: relative;
  font-size: 0.95rem;
}

.nav-icon-btn:hover { background: rgba(0,0,0,0.06); }

.badge {
  position: absolute;
  top: 1px; right: 1px;
  min-width: 16px; height: 16px;
  padding: 0 4px;
  background: var(--primary);
  border-radius: 8px;
  font-size: 10px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transform: scale(0);
  transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1);
}

.badge.visible { transform: scale(1); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 10px 6px;
  cursor: pointer;
  background: none;
  border: none;
}

.nav-toggle span {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--ink);
  border-radius: 1px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(4px,4px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(4px,-4px); }

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  font-weight: 400;
  font-size: 17px;
  letter-spacing: -0.022em;
  transition: all var(--transition);
  cursor: pointer;
  font-family: var(--font);
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover { background: var(--primary-hover); }
.btn-primary:active { background: var(--primary-active); }

.btn-secondary {
  background: #e8e8ed;
  color: var(--ink);
}

.btn-secondary:hover { background: #d2d2d7; }

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1px solid var(--primary);
}

.btn-outline:hover { background: var(--primary); color: #fff; }

.btn-sm {
  padding: 4px 12px;
  font-size: 12px;
  height: 28px;
}

.nav-actions .btn-sm.btn-primary {
  padding: 4px 12px;
  font-size: 12px;
  border-radius: var(--radius-pill);
  background: var(--primary);
  height: 28px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: #fff;
  text-decoration: none;
  transition: background var(--transition);
}

.nav-actions .btn-sm.btn-primary:hover {
  background: var(--primary-hover);
  transform: none;
  box-shadow: none;
}

/* === Hero === */
.hero {
  padding: 120px 24px 60px;
  position: relative;
  overflow: hidden;
  background: #fff;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-bg::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,113,227,0.04), transparent 70%);
  top: -200px; right: -100px;
  animation: float 10s ease-in-out infinite;
}

.hero-bg::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(0,113,227,0.04), transparent 70%);
  bottom: -100px; left: -100px;
  animation: float 8s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-30px) rotate(3deg); }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-text { animation: fadeInUp 0.8s ease-out; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: #f5f5f7;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 400;
  color: var(--primary);
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.003em;
  margin-bottom: 16px;
  font-family: var(--font-display);
  color: var(--ink);
}

.hero-description {
  color: var(--ink-muted-80);
  font-size: clamp(1rem, 1.2vw, 1.25rem);
  line-height: 1.5;
  letter-spacing: -0.022em;
  margin-bottom: 28px;
  max-width: 500px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid #d2d2d7;
}

.stat-item { text-align: center; }

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 14px;
  color: var(--body-muted);
  margin-top: 4px;
}

.hero-image { position: relative; animation: fadeInUp 0.8s ease-out 0.2s both; }

.hero-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.hero-image video {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  display: block;
}

.hero-video-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.hero-video-controls {
  position: absolute;
  bottom: 12px;
  left: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius-pill);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.hero-video-wrap:hover .hero-video-controls { opacity: 1; }

.hero-vc-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.8rem;
  cursor: pointer;
  transition: background 0.2s ease;
  border: none;
}

.hero-vc-btn:hover { background: rgba(255,255,255,0.25); }

.hero-volume-slider {
  width: 80px;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(255,255,255,0.3);
  border-radius: 2px;
  outline: none;
  padding: 0;
  border: none;
}

.hero-volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #fff;
  cursor: pointer;
}

/* Service icon */
.service-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 16px;
  transition: transform 0.3s ease;
}

.service-card:hover .service-icon { transform: scale(1.1); }

/* About stats wrap */
.about-stats-wrap {
  display: flex;
  flex-direction: column;
  gap: 24px;
}


.hero-image-float {
  position: absolute;
  background: rgba(255,255,255,0.9);
  backdrop-filter: var(--glass);
  -webkit-backdrop-filter: var(--glass);
  border: 1px solid #d2d2d7;
  border-radius: 14px;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: float 6s ease-in-out infinite;
}

.hero-image-float-1 { top: -20px; right: -20px; }
.hero-image-float-2 { bottom: -20px; left: -20px; animation-delay: -3s; }

/* === Sections === */
.section {
  padding: 80px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-label {
  display: inline-block;
  padding: 6px 16px;
  background: transparent;
  color: var(--primary);
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: -0.013em;
  margin-bottom: 8px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 12px;
  font-family: var(--font-display);
  letter-spacing: -0.003em;
  color: var(--ink);
}

.section-subtitle {
  color: var(--body-muted);
  font-size: clamp(1rem, 1.2vw, 1.25rem);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.5;
}

/* === Full-width section wrapper === */
.section-full {
  width: 100%;
}

.section-full.section-alt {
  background: var(--bg-secondary);
}

@media (max-width: 768px) {
  .section {
    padding: 48px 20px;
  }
  .section-full .section {
    padding: 48px 20px;
  }
}

@media (max-width: 540px) {
  .section {
    padding: 32px 16px;
  }
  .section-full .section {
    padding: 32px 16px;
  }
}

/* === Product/Stock Grid === */
.stock-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 860px) { .stock-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .stock-grid { grid-template-columns: 1fr; } }

.stock-card {
  position: relative;
  display: flex;
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
  cursor: pointer;
  min-height: 200px;
}

.stock-card:hover {
  border-color: var(--primary);
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  transform: translateY(-3px);
}

.stock-card-accent {
  width: 6px;
  flex-shrink: 0;
}

.stock-card-inner {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 28px 20px 24px;
  text-align: center;
}

.stock-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.stock-card:hover .stock-card-icon { transform: scale(1.1); }

.stock-card h4 {
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 6px;
  letter-spacing: -0.013em;
  color: var(--ink);
}

.stock-card p {
  font-size: 13px;
  color: var(--body-muted);
  line-height: 1.47;
  margin-bottom: 16px;
  max-width: 200px;
}

.stock-card-cta {
  font-size: 13px;
  font-weight: 500;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s ease;
}

.stock-card:hover .stock-card-cta { gap: 10px; }

/* Special offer card */
.stock-card-special .stock-card-accent { width: 6px; }
.stock-card-special {
  border-color: #ffd60a;
  background: linear-gradient(135deg, #fff 60%, #fff9e6);
}

.stock-card-special:hover { border-color: #ff9500; }

.stock-card-special .stock-card-cta {
  color: #ff9500;
  font-weight: 600;
}

/* === Service Cards === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.opportunities-grid {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 860px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .services-grid { grid-template-columns: 1fr; } }

.card-center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.card-center p { flex: 1; width: 100%; }

.service-card {
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.service-card h3 {
  font-weight: 600;
  font-size: 17px;
  margin-bottom: 8px;
  color: var(--ink);
}

.service-card p {
  font-size: 14px;
  color: var(--body-muted);
  line-height: 1.47;
  margin-bottom: 12px;
}

.service-card ul {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.service-card li {
  font-size: 13px;
  color: var(--body-muted);
  padding-left: 16px;
  position: relative;
}

.service-card li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 4px; height: 4px;
  background: var(--primary);
  border-radius: 50%;
}

/* === Pricing Cards === */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

@media (max-width: 860px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); max-width: 720px; } }
@media (max-width: 600px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); max-width: 100%; gap: 10px; }
  .pricing-card { padding: 24px 12px 20px; }
  .pricing-card .pricing-price { font-size: 1.8rem; } }

.pricing-card {
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  padding: 32px 24px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.pricing-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.pricing-card-featured {
  border: 2px solid var(--primary);
  box-shadow: 0 4px 24px rgba(0,113,227,0.12);
  position: relative;
}

.pricing-card-featured:hover {
  box-shadow: 0 6px 32px rgba(0,113,227,0.18);
}

.pricing-card-featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 14px;
  border-radius: 9999px;
  letter-spacing: 0.02em;
}

.pricing-card h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--body-muted);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.pricing-card .pricing-price {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--ink);
  margin: 12px 0 2px;
  line-height: 1;
}

.pricing-card .pricing-label {
  font-size: 13px;
  color: var(--body-muted);
  margin-bottom: 16px;
}

.pricing-card .pricing-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 20px;
}

.pricing-card .pricing-features {
  list-style: none;
  width: 100%;
  margin-bottom: 24px;
  flex: 1;
}

.pricing-card .pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 0;
  font-size: 14px;
  color: var(--ink);
  border-bottom: 1px solid #f0f0f2;
}

.pricing-card .pricing-features li:last-child { border-bottom: none; }

.pricing-card .pricing-features li i {
  width: 18px;
  color: var(--primary);
  font-size: 0.85rem;
  flex-shrink: 0;
}

.pricing-card .btn { width: 100%; }

/* === Category Grid === */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}

.category-group {
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  padding: 24px;
}

.category-group h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--ink);
}

.category-group ul {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.category-group li a {
  font-size: 13px;
  color: var(--body-muted);
  display: block;
  padding: 4px 0;
  transition: color 0.2s ease;
}

.category-group li a:hover { color: var(--primary); }

/* Category Nav Pills */
.category-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
}

.category-nav a {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: #f5f5f7;
  border: 1px solid #d2d2d7;
  font-size: 12px;
  font-weight: 400;
  color: var(--ink-muted-80);
  transition: all 0.2s ease;
}

.category-nav a:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(0,113,227,0.04);
}

/* === Gallery === */
.gallery-header {
  margin-bottom: 24px;
  display: flex;
  justify-content: center;
}

.gallery-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.gallery-filter button {
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  background: #f5f5f7;
  border: 1px solid #d2d2d7;
  font-size: 14px;
  font-weight: 400;
  color: var(--ink-muted-80);
  cursor: pointer;
  transition: all 0.2s ease;
}

.gallery-filter button:hover,
.gallery-filter button.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.video-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

@media (max-width: 860px) { .video-gallery { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .video-gallery { grid-template-columns: 1fr; } }

/* === Video Cards (rendered by videoplayer.js) === */
.video-card {
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.video-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.video-card-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.video-card-thumb {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: #f5f5f7;
}

.video-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.video-card:hover .video-card-thumb img { transform: scale(1.05); }

.video-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.video-card:hover .video-card-overlay { opacity: 1; }

.video-play-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: transform 0.2s ease;
}

.video-play-btn:hover { transform: scale(1.1); }

.video-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  padding: 3px 8px;
  background: rgba(0,0,0,0.7);
  border-radius: var(--radius-pill);
  font-size: 11px;
  color: #fff;
  font-weight: 500;
}

.video-hover-preview {
  position: absolute;
  inset: 0;
  z-index: 2;
}

.video-hover-preview video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}

.video-hover-preview.playing video { display: block; }

.video-card-info {
  padding: 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.video-card-category {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.video-card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.video-card-desc {
  font-size: 12px;
  color: var(--body-muted);
  line-height: 1.5;
  margin-bottom: 12px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.video-card-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
}

.video-card-link,
.video-card-stock-link {
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
}

.video-card-link {
  background: #e8e8ed;
  color: var(--ink);
}

.video-card-link:hover { background: #d2d2d7; }

.video-card-stock-link {
  background: var(--primary);
  color: #fff;
}

.video-card-stock-link:hover { background: var(--primary-hover); }

/* Reveal animation for cards */
.reveal-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-up.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* === Features/About Grid === */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

@media (max-width: 768px) { .about-grid { grid-template-columns: 1fr; } }

.about-content h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--ink);
}

.about-content p {
  font-size: 17px;
  color: var(--ink-muted-80);
  line-height: 1.5;
  margin-bottom: 20px;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.about-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--ink-muted-80);
}

.about-features li .icon {
  color: var(--primary);
  font-weight: 700;
}

.about-video {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,0.1);
}

.about-video video {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}

.about-video iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
}

/* === Stats === */
.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 32px;
}

.about-stat-card {
  text-align: center;
  padding: 20px;
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-md);
}

.about-stat-card strong {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.about-stat-card span { font-size: 13px; color: var(--body-muted); }

@media (max-width: 540px) {
  .about-stats-grid { grid-template-columns: 1fr; }
}

/* === Process === */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.process-step {
  padding: 24px;
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  transition: border-color 0.3s ease;
}

.process-step:hover { border-color: var(--primary); }

.step-num {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  opacity: 0.3;
  margin-bottom: 12px;
  display: block;
}

.process-step h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--ink);
}

.process-step p { font-size: 14px; color: var(--body-muted); line-height: 1.5; }

/* === Pricing === */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.pricing-card {
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color 0.3s ease;
}

.pricing-card:hover { border-color: var(--primary); }
.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,113,227,0.1);
}

.pricing-card h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--ink);
}

.pricing-card .desc { font-size: 14px; color: var(--body-muted); margin-bottom: 20px; }

.pricing-card .price {
  font-size: 3rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 4px;
}

.pricing-card .price-label { font-size: 13px; color: var(--body-muted); margin-bottom: 24px; }

.about-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.about-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--ink-muted-80);
}

.about-list li::before {
  content: '\2713';
  color: var(--primary);
  font-weight: 700;
}

/* === Contact === */
.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.contact-info-item {
  text-align: center;
  padding: 24px;
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
}

.contact-info-item .icon { font-size: 2rem; margin-bottom: 12px; display: block; }
.contact-info-item h3 { font-size: 15px; font-weight: 600; margin-bottom: 8px; color: var(--ink); }
.contact-info-item p,
.contact-info-item strong { font-size: 14px; color: var(--body-muted); }
.contact-info-item a { color: var(--primary); }
.contact-info-item a:hover { color: var(--primary-hover); }

/* Form */
.contact-form-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 40px;
  align-items: start;
}

@media (max-width: 768px) { .contact-form-layout { grid-template-columns: 1fr; } }

.contact-form-wrap {
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  padding: 32px;
}

.contact-form-wrap h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 24px;
  color: var(--ink);
}

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 6px;
}

.form-control, .custom-select {
  width: 100%;
  padding: 12px 16px;
  font-size: 15px;
  color: var(--ink);
  background: var(--bg-input);
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition);
  font-family: var(--font);
}

.form-control:focus, .custom-select:focus { border-color: var(--primary); }
.form-control::placeholder { color: var(--body-muted); }

.custom-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2386868b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 48px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

.contact-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 20px 0;
}

.contact-consent label { font-size: 14px; color: var(--body-muted); }

.contact-sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-sidebar-card {
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
}

.contact-sidebar-card .icon { font-size: 1.5rem; margin-bottom: 12px; display: block; }
.contact-sidebar-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 8px; color: var(--ink); }
.contact-sidebar-card p { font-size: 14px; color: var(--body-muted); }

.contact-visual { width: 100%; border-radius: var(--radius-md); margin-top: 16px; }

/* Contact Checklist */
.contact-checklist-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

@media (max-width: 768px) { .contact-checklist-layout { grid-template-columns: 1fr; } }

.contact-checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--ink-muted-80);
  line-height: 1.5;
}

.contact-checklist li::before {
  content: '\2713';
  color: var(--primary);
  font-weight: 700;
  margin-top: 2px;
}

.contact-steps-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-step-card {
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  padding: 20px;
}

.contact-step-card .step-num {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.contact-step-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 6px; color: var(--ink); }
.contact-step-card p { font-size: 13px; color: var(--body-muted); line-height: 1.5; }

/* === Auth (Login / Register / Account) === */
.auth-section {
  min-height: calc(100vh - 48px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 24px 80px;
  background: var(--bg-secondary);
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  padding: 40px 32px 32px;
}

.auth-header {
  text-align: center;
  margin-bottom: 28px;
}

.auth-logo {
  width: 56px;
  height: auto;
  margin: 0 auto 16px;
}

.auth-header h1 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 6px;
}

.auth-header p {
  font-size: 15px;
  color: var(--body-muted);
}

.auth-field {
  margin-bottom: 20px;
}

.auth-field label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 6px;
}

.auth-field input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-family: var(--font);
  color: var(--ink);
  background: #fff;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
}

.auth-field input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,113,227,0.15);
}

.auth-field input::placeholder { color: #a1a1a6; }

.auth-error {
  display: block;
  font-size: 12px;
  color: #ff3b30;
  margin-top: 4px;
  min-height: 16px;
}

.auth-submit {
  width: 100%;
  margin-top: 8px;
  padding: 14px 22px;
  font-size: 16px;
}

.auth-alt {
  text-align: center;
  margin-top: 24px;
  font-size: 14px;
  color: var(--body-muted);
}

.auth-alt a { color: var(--primary); font-weight: 500; }
.auth-alt a:hover { text-decoration: underline; }

.auth-forgot {
  text-align: right;
  margin: -12px 0 16px;
  font-size: 13px;
}

.auth-forgot a {
  color: var(--primary);
  font-weight: 500;
}

.auth-forgot a:hover {
  text-decoration: underline;
}

.auth-success {
  display: block;
  font-size: 13px;
  color: #2ecc71;
  margin-bottom: 16px;
  text-align: center;
  padding: 10px 14px;
  background: rgba(46,204,113,0.08);
  border-radius: var(--radius-md);
}

.auth-success[style*="display:none"],
.auth-success[style*="display: none"] {
  display: none !important;
}

.auth-alert {
  display: block;
  font-size: 13px;
  margin-bottom: 16px;
  text-align: center;
  padding: 10px 14px;
  border-radius: var(--radius-md);
}

.auth-alert.error {
  color: #ff3b30;
  background: rgba(255,59,48,0.08);
}

.auth-alert.success {
  color: #2ecc71;
  background: rgba(46,204,113,0.08);
}

/* Account card */
.account-card { max-width: 480px; }

.account-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  margin: 0 auto 16px;
}

.account-details {
  border-top: 1px solid #e8e8ed;
  padding-top: 20px;
  margin-top: 4px;
}

.account-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid #f0f0f2;
}

.account-row:last-child { border-bottom: none; }

.account-label { font-size: 14px; color: var(--body-muted); }
.account-value { font-size: 14px; color: var(--ink); font-weight: 500; }

.account-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.account-actions .btn { flex: 1; }

/* === CTA Section === */
.cta-section {
  padding: 80px 24px;
  text-align: center;
  background: var(--bg-secondary);
}

.cta-section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 12px;
  font-family: var(--font-display);
  color: var(--ink);
}

.cta-section p {
  color: var(--body-muted);
  font-size: 17px;
  margin-bottom: 28px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Homepage Marketplace CTA ── */
.marketplace-cta {
  padding: 80px 24px;
  background: linear-gradient(135deg, #006edb, #0071e3 20%, #2997ff 50%, #0071e3 80%, #006edb);
  background-size: 200% 200%;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.marketplace-cta-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.35;
  pointer-events: none;
  will-change: transform;
}

.celebration-container {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  overflow: hidden;
}

.celebration-balloon {
  position: absolute;
  bottom: -60px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.celebration-balloon-body {
  width: 44px;
  height: 54px;
  border-radius: 50% 50% 50% 50% / 45% 45% 55% 55%;
  flex-shrink: 0;
}

.celebration-balloon-string {
  width: 1.5px;
  height: 80px;
  background: rgba(255,255,255,0.4);
  flex-shrink: 0;
}

.celebration-card {
  position: absolute;
  width: 52px;
  height: 36px;
  border-radius: 6px;
  bottom: -40px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.marketplace-cta .marketplace-cta-content {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.marketplace-cta .section-title {
  color: #fff;
  margin-bottom: 12px;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  font-family: var(--font-display);
}
.marketplace-cta p {
  font-size: 1.05rem;
  opacity: .85;
  margin: 0 auto 28px;
  line-height: 1.6;
}
.marketplace-cta .btn-group {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.marketplace-cta .btn-primary {
  background: #fff;
  color: #0071e3;
}
.marketplace-cta .btn-primary:hover {
  background: #e8f4ff;
}
.marketplace-cta .btn-secondary {
  background: rgba(255,255,255,.15);
  color: #fff;
  border: 1px solid rgba(255,255,255,.3);
}
.marketplace-cta .btn-secondary:hover {
  background: rgba(255,255,255,.25);
}

/* === Footer — Apple-style === */
.footer {
  background: #f5f5f7;
  border-top: 1px solid #d2d2d7;
  padding: 0;
}

.footer-content {
  max-width: 980px;
  margin: 0 auto;
  padding: 48px 24px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr 1fr 1.2fr;
  gap: 32px;
  padding-bottom: 48px;
}

@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; } }
@media (max-width: 540px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.footer-brand .footer-brand-top {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-brand img {
  height: 40px; width: auto; max-width: none;
  border-radius: 12px;
}

.footer-brand-name {
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.47;
  color: var(--ink-muted-48);
  max-width: 260px;
}

.footer-social { display: flex; gap: 10px; margin-top: 4px; }

.footer-social a {
  width: 34px; height: 34px;
  border-radius: 9999px;
  background: #e8e8ed;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-muted-48);
  font-size: 0.85rem;
  transition: all 0.3s ease;
}

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

.footer-col { display: flex; flex-direction: column; gap: 8px; }

.footer-col h4 {
  font-size: 12px;
  font-weight: 400;
  color: var(--body-muted);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}

.footer-col a {
  font-size: 12px;
  color: var(--ink-muted-80);
  transition: color 0.2s ease;
}

.footer-col a:hover { color: var(--primary); }

.footer-link-all i { font-size: 0.65rem; margin-left: 2px; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0 24px;
  border-top: 1px solid #d2d2d7;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-bottom-links a { font-size: 12px; color: var(--body-muted); }
.footer-bottom-links a:hover { color: var(--ink); }

.footer-bottom-sep { color: #d2d2d7; font-size: 10px; }

.footer-bottom p { font-size: 12px; color: var(--body-muted); }

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

.payment-icon-text {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--body-muted);
}

/* === Policy Page === */
.policy-page {
  max-width: 700px;
  margin: 0 auto;
  padding: 100px 24px 60px;
}

.policy-article h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--ink);
}

.article-lead { font-size: 17px; color: var(--ink-muted-80); line-height: 1.5; margin-bottom: 8px; }
.last-updated { font-size: 14px; color: var(--body-muted); display: block; margin-bottom: 32px; }

.hero-figure {
  margin-bottom: 32px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.hero-figure img { width: 100%; }

.policy-article h2 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-top: 40px;
  margin-bottom: 12px;
  color: var(--ink);
}

.policy-article p {
  font-size: 15px;
  color: var(--ink-muted-80);
  line-height: 1.6;
  margin-bottom: 16px;
}

.policy-article section { margin-bottom: 24px; }

/* === Blog Listing (Journal-style) === */
.blog-journal {
  padding: 120px 24px 0;
  background: var(--bg-primary);
}

.blog-journal-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 40px;
}

.blog-journal-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.blog-journal-header h1 {
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
  letter-spacing: -0.03em;
}

.blog-journal-header h1 em {
  font-style: italic;
  font-weight: 700;
  color: var(--primary);
}

.blog-journal-header p {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.blog-journal-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.blog-journal-stat {
  text-align: center;
}

.blog-journal-stat-num {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ink);
}

.blog-journal-stat-label {
  font-size: 13px;
  color: var(--body-muted);
  margin-top: 2px;
}

/* Featured Articles */
.blog-featured {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 980px;
  margin: 0 auto 48px;
  padding: 0 24px;
}

@media (max-width: 860px) { .blog-featured { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .blog-featured { grid-template-columns: 1fr; } }

.blog-featured-card {
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
  display: flex;
  flex-direction: column;
}

.blog-featured-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transform: translateY(-3px);
}

.blog-featured-card .blog-card-image {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: #f5f5f7;
}

.blog-featured-card .blog-card-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.blog-featured-card:hover .blog-card-image img { transform: scale(1.06); }

.blog-featured-card .blog-card-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-featured-card .blog-card-body p {
  font-size: 13px;
  color: var(--body-muted);
  line-height: 1.5;
  margin-top: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Category Filters */
.blog-filters {
  display: flex;
  gap: 8px;
  max-width: 980px;
  margin: 0 auto 8px;
  padding: 0 24px 24px;
  flex-wrap: wrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.blog-filters::-webkit-scrollbar { display: none; }

.blog-filter {
  padding: 6px 16px;
  border-radius: 9999px;
  font-size: 13px;
  font-weight: 500;
  background: #f5f5f7;
  color: var(--ink-muted-80);
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  font-family: var(--font);
  white-space: nowrap;
}

.blog-filter:hover { background: #e8e8ed; color: var(--ink); }
.blog-filter.active { background: var(--ink); color: #fff; }

/* Blog Section Header */
.blog-section-header {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 24px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.blog-section-header h2 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ink);
}

.blog-section-header .blog-count {
  font-size: 14px;
  color: var(--body-muted);
}

/* Article Grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 0 24px 60px;
  max-width: 980px;
  margin: 0 auto;
}

@media (max-width: 860px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transform: translateY(-2px);
}

.blog-card-link {
  display: flex;
  flex-direction: column;
  flex: 1;
  color: inherit;
  text-decoration: none;
}

.blog-card-link .blog-card-body { flex: 1; display: flex; flex-direction: column; }

.blog-card-link .blog-card-meta { margin-top: auto; }

.blog-card-image {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: #f5f5f7;
}

.blog-card-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-card-image img { transform: scale(1.05); }

.blog-card-body {
  padding: 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-tag {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}

.blog-card-date {
  font-size: 12px;
  color: var(--body-muted);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 4px;
}

.blog-card h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
  line-height: 1.35;
  color: var(--ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card p {
  font-size: 13px;
  color: var(--body-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--body-muted);
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid #f0f0f2;
}

.blog-card-meta .author {
  display: flex;
  align-items: center;
  gap: 4px;
}

.blog-card-meta .read-time {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

/* Blog empty state */
.blog-empty {
  text-align: center;
  padding: 80px 24px;
  color: var(--body-muted);
  grid-column: 1 / -1;
}

.blog-empty .icon { font-size: 3rem; margin-bottom: 16px; color: #d2d2d7; }
.blog-empty p { font-size: 16px; margin-bottom: 16px; }
.blog-empty .btn-reset { font-size: 14px; color: var(--primary); cursor: pointer; background: none; border: none; font-family: var(--font); font-weight: 500; }
.blog-empty .btn-reset:hover { text-decoration: underline; }

/* --- Blog Article (single post) --- */
.blog-hero {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 40px;
}
.blog-hero .meta-line {
  justify-content: center;
}

.blog-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  max-width: 980px;
  margin: 0 auto;
  padding: 60px 24px;
  align-items: start;
  position: relative;
}

@media (max-width: 768px) { .blog-layout { grid-template-columns: 1fr; } }

.meta-line {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--body-muted);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.featured-video { margin-bottom: 24px; border-radius: var(--radius-lg); overflow: hidden; }
.featured-video video { width: 100%; display: block; }

.btn-buy {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-pill);
  font-size: 14px;
  transition: background var(--transition);
  margin-bottom: 24px;
}

.btn-buy:hover { background: var(--primary-hover); }

.blog-article h2 {
  font-size: 1.4rem;
  font-weight: 600;
  margin-top: 32px;
  margin-bottom: 12px;
  color: var(--ink);
}

.blog-article h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-top: 24px;
  margin-bottom: 8px;
  color: var(--ink);
}

.blog-article p {
  font-size: 15px;
  color: var(--ink-muted-80);
  line-height: 1.6;
  margin-bottom: 16px;
}

.blog-article ul, .blog-article ol {
  margin-bottom: 16px;
  padding-left: 20px;
}

.blog-article ul { list-style: disc; }
.blog-article ol { list-style: decimal; }
.blog-article li { font-size: 15px; color: var(--ink-muted-80); margin-bottom: 6px; line-height: 1.5; }

.check-list { list-style: none; padding-left: 0; }
.check-list li { padding-left: 24px; position: relative; }
.check-list li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 700;
}

.tag-list { display: flex; flex-wrap: wrap; gap: 6px; margin: 16px 0; }
.tag-list a {
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: #f5f5f7;
  border: 1px solid #d2d2d7;
  font-size: 12px;
  color: var(--ink-muted-80);
  transition: all 0.2s ease;
}

.tag-list a:hover { border-color: var(--primary); color: var(--primary); }

.share-bar { display: flex; align-items: center; gap: 8px; margin: 24px 0; padding-top: 16px; border-top: 1px solid #d2d2d7; }
.share-label { font-size: 13px; font-weight: 600; color: var(--ink); }
.share-btn {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1px solid #d2d2d7;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--body-muted);
  transition: all 0.2s ease;
}

.share-btn:hover { border-color: var(--primary); color: var(--primary); }

.author-card {
  display: flex;
  gap: 16px;
  padding: 20px;
  background: #f5f5f7;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  margin: 24px 0;
}

.author-card .avatar {
  width: 48px; height: 48px;
  min-width: 48px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
}

.author-card h4 { font-size: 15px; font-weight: 600; margin-bottom: 4px; color: var(--ink); }
.author-card p { font-size: 13px; color: var(--body-muted); line-height: 1.5; }

.social-mini { display: flex; gap: 6px; margin-top: 8px; }
.social-mini a {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid #d2d2d7;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--body-muted);
  transition: all 0.2s ease;
}

.social-mini a:hover { border-color: var(--primary); color: var(--primary); }

/* Sidebar */
.sidebar-card {
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 16px;
}

.sidebar-card h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--ink);
}

.sidebar-card ul { display: flex; flex-direction: column; gap: 6px; }
.sidebar-card ul a { font-size: 13px; color: var(--body-muted); display: flex; align-items: center; gap: 6px; }
.sidebar-card ul a:hover { color: var(--primary); }
.sidebar-card .arrow { color: var(--primary); }

.recent-item {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
}

.recent-item:last-child { margin-bottom: 0; }

.recent-item .thumb {
  width: 44px; height: 44px;
  min-width: 44px;
  border-radius: var(--radius-sm);
  background: #f5f5f7;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.recent-item .info h4 {
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 2px;
}

.recent-item .info h4 a { color: var(--ink); }
.recent-item .info h4 a:hover { color: var(--primary); }
.recent-item .date { font-size: 11px; color: var(--body-muted); }

/* Newsletter sidebar widget */
.sidebar-newsletter p {
  font-size: 13px;
  color: var(--body-muted);
  line-height: 1.5;
  margin-bottom: 14px;
}

.sidebar-newsletter .newsletter-form {
  display: flex;
  gap: 6px;
}

.sidebar-newsletter .newsletter-form input {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-family: var(--font);
  outline: none;
  background: #f5f5f7;
  transition: border-color 0.2s;
}

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

.sidebar-newsletter .newsletter-form button {
  width: 36px; height: 36px;
  min-width: 36px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: background 0.2s;
}

.sidebar-newsletter .newsletter-form button:hover { background: var(--primary-hover); }

.sidebar-newsletter .newsletter-note {
  font-size: 11px;
  color: var(--body-muted);
  margin-top: 8px;
}

/* Breadcrumbs */
.breadcrumbs {
  max-width: 980px;
  margin: 0 auto;
  padding: 80px 24px 0;
  font-size: 13px;
  color: var(--body-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.breadcrumbs a { color: var(--body-muted); }
.breadcrumbs a:hover { color: var(--primary); }
.breadcrumbs .sep { color: #d2d2d7; font-size: 10px; }
.breadcrumbs .current { color: var(--ink-muted-80); }

/* Article Hero Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 12px;
}

/* Related Articles */
.related-section {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 24px 60px;
  position: relative;
  z-index: 1;
}

.related-section h2 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--ink);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 860px) { .related-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .related-grid { grid-template-columns: 1fr; } }

/* === Watch Page === */
.watch-page {
  max-width: 980px;
  margin: 0 auto;
  padding: 80px 24px 60px;
}

.watch-page .watch-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--ink);
}

.watch-page .watch-description {
  font-size: 15px;
  color: var(--body-muted);
  margin-bottom: 24px;
}

.watch-page .watch-player { margin-bottom: 24px; }
.watch-page .watch-player video { width: 100%; border-radius: var(--radius-lg); }

.watch-meta {
  display: flex;
  gap: 24px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.watch-meta dt {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--body-muted);
}

.watch-meta dd { font-size: 14px; color: var(--ink-muted-80); }

.watch-seo-links {
  padding: 24px;
  background: #f5f5f7;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-lg);
}

.watch-seo-links h2 { font-size: 1.15rem; font-weight: 600; margin-bottom: 8px; color: var(--ink); }
.watch-seo-links p { font-size: 14px; color: var(--body-muted); margin-bottom: 12px; }
.watch-seo-links a {
  display: inline-block;
  padding: 4px 12px;
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-pill);
  font-size: 13px;
  color: var(--ink-muted-80);
  margin-right: 6px;
  margin-bottom: 6px;
  transition: all 0.2s ease;
}

.watch-seo-links a:hover { border-color: var(--primary); color: var(--primary); }

/* === Glass Light === */
.glass-light { background: rgba(0,0,0,0.02); border: 1px solid #d2d2d7; border-radius: var(--radius-md); padding: 12px; margin: 16px 0; }
.ad-container { padding: 16px 0; }
.ad-inline { margin: 24px 0; }

/* === Video Overlay (created by videoplayer.js) === */
.video-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.video-overlay.active {
  opacity: 1;
  visibility: visible;
}

.video-overlay-content {
  width: 100%;
  max-width: 900px;
  padding: 24px;
  position: relative;
}

.video-overlay-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.video-overlay-title {
  font-size: 17px;
  font-weight: 600;
  color: #fff;
}

.video-overlay-close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  cursor: pointer;
  transition: background 0.2s ease;
  border: none;
}

.video-overlay-close:hover { background: rgba(255,255,255,0.2); }

.video-overlay-player video {
  width: 100%;
  border-radius: var(--radius-lg);
  display: block;
}

.video-overlay-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  gap: 16px;
  flex-wrap: wrap;
}

.video-overlay-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.video-overlay-category {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.1);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}

.video-overlay-time {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

.video-overlay-actions {
  display: flex;
  gap: 8px;
}

.video-overlay-actions a {
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 500;
  transition: background 0.2s ease;
}

.video-overlay-watch-link {
  background: rgba(255,255,255,0.1);
  color: #fff;
}

.video-overlay-watch-link:hover { background: rgba(255,255,255,0.2); }

.video-overlay-stock-link {
  background: var(--primary);
  color: #fff;
}

.video-overlay-stock-link:hover { background: var(--primary-hover); }

/* === Scroll to Top === */
.scroll-top-btn {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  backdrop-filter: var(--glass);
  -webkit-backdrop-filter: var(--glass);
  border: 1px solid #d2d2d7;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition);
  cursor: pointer;
  box-shadow: var(--shadow-md);
}

.scroll-top-btn.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top-btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); }

/* === Loading Screen === */
#loading-screen {
  position: fixed;
  inset: 0;
  background: #fff;
  z-index: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 24px;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#loading-screen.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-svg-logo { height: 36px; width: auto; }

.loader-spinner-wrap { width: 48px; height: 48px; }
.loader-spinner-inner {
  width: 48px; height: 48px;
  border: 3px solid #d2d2d7;
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* === Language Selector === */
.language-selector { position: relative; }
.lang-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  font-size: 11px;
  color: var(--ink-muted-48);
  background: transparent;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all 0.2s ease;
}

.lang-btn:hover { border-color: var(--primary); color: var(--primary); }

.lang-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 4px;
  background: #fff;
  border: 1px solid #d2d2d7;
  border-radius: var(--radius-md);
  padding: 4px;
  min-width: 140px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: all 0.2s ease;
  z-index: 100;
}

.lang-dropdown.active { opacity: 1; visibility: visible; transform: translateY(0); }

.lang-option {
  display: block;
  padding: 6px 12px;
  font-size: 12px;
  color: var(--ink-muted-80);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.lang-option:hover { background: #f5f5f7; color: var(--primary); }
.lang-option.active { background: #f5f5f7; color: var(--primary); font-weight: 600; }

/* Hide Google Translate top bar */
.goog-te-banner-frame.skiptranslate { display: none !important; }
body { top: 0px !important; }

/* === Responsive === */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    grid-template-columns: repeat(4, 1fr);
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    background: rgba(255,255,255,0.96);
    backdrop-filter: saturate(180%) blur(24px);
    -webkit-backdrop-filter: saturate(180%) blur(24px);
    border-bottom: 1px solid #d2d2d7;
    padding: 16px 12px 20px;
    gap: 6px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.1);
    max-height: calc(100vh - var(--nav-height));
    overflow-y: auto;
  }

  .nav-links.open { display: grid; }

  .nav-brand { display: none; }
  .nav-brand-item { display: block; }
  .nav-brand-item .nav-brand { display: flex; }

  .nav-link {
    height: auto;
    padding: 12px 4px;
    font-size: 10px;
    font-weight: 500;
    border: none;
    border-radius: 12px;
    background: #f5f5f7;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 4px;
    white-space: normal;
    color: var(--ink);
    transition: background 0.2s;
  }

  .nav-link:active { background: #e8e8ed; }

  .nav-link i {
    display: flex;
    margin-right: 0;
    font-size: 1rem;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 50%;
    color: var(--primary);
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
  }

  .nav-link.active::after { display: none; }
  .nav-toggle { display: flex; }

  .nav-divider-mobile {
    grid-column: 1 / -1;
    display: block;
    margin: 2px 0;
  }

  .nav-divider-mobile hr {
    border: none;
    border-top: 1px solid #e8e8ed;
    margin: 0;
  }

  .nav-action-mobile {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: row;
    gap: 8px;
    padding: 0;
    background: none;
    border-radius: 0;
  }

  .nav-action-mobile.nav-link {
    flex: 1;
    flex-direction: row;
    padding: 12px 16px;
    gap: 10px;
    justify-content: flex-start;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 600;
  }

  .nav-action-mobile.nav-link i {
    width: 32px;
    height: 32px;
    font-size: 0.9rem;
    flex-shrink: 0;
    background: rgba(255,255,255,0.9);
    box-shadow: none;
  }

  .nav-action-mobile.nav-link:hover { transform: none; }

  #navLogin.nav-link {
    background: var(--primary);
    color: #fff;
  }

  #navLogin.nav-link i {
    background: rgba(255,255,255,0.2);
    color: #fff;
  }

  #navLogin.nav-link:hover { background: var(--primary-hover); }

  #navProfile.nav-link {
    background: #e8e8ed;
  }

  #navProfile.nav-link:hover { background: #d2d2d7; }

  .nav-actions .btn-sm.btn-primary { display: none; }

  .hero-content { grid-template-columns: 1fr; gap: 40px; }
  .hero-image { order: -1; }
  .hero-stats { gap: 24px; }
  .hero { padding: 100px 20px 40px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .blog-layout { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; padding: 0 20px 40px; }
  .contact-form-layout { grid-template-columns: 1fr; }
  .contact-checklist-layout { grid-template-columns: 1fr; }
  .contact-steps-grid { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
  .footer-grid { grid-template-columns: 1fr; }
  .stock-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .video-gallery { grid-template-columns: 1fr; }
  .hero { padding: 80px 16px 32px; }
}

/* === Responsive fixes for old HTML browser compat === */
.glass-card { background: #fff; border: 1px solid #d2d2d7; border-radius: var(--radius-lg); padding: 24px; }
.nav-logo { display: flex; align-items: center; gap: 6px; font-size: 1rem; font-weight: 600; color: var(--ink); }
.nav-logo img { width: 22px; height: auto; }
.nav-links .nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  font-size: 12px;
  border-radius: var(--radius-pill);
  background: var(--primary);
  color: #fff;
  height: 28px;
  text-decoration: none;
  transition: background var(--transition);
}
.nav-links .nav-cta:hover { background: var(--primary-hover); }
.nav-links .nav-auth { font-size: 12px; color: rgba(0,0,0,0.8); padding: 4px 8px; }
.nav-links .nav-auth:hover { color: var(--primary); }

/* === Premium UI Enhancements === */

/* Premium Card Depth with refined transitions */
.service-card, .stock-card, .video-card, .category-group, .blog-card, .pricing-card {
  transition: border-color 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              box-shadow 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.service-card:hover, .stock-card:hover, .video-card:hover {
  border-color: var(--primary);
  box-shadow: 0 8px 32px rgba(0,113,227,0.10), 0 2px 8px rgba(0,113,227,0.06);
  transform: translateY(-4px);
}

/* Premium section title refinement */
.section-title {
  letter-spacing: -0.025em;
}

.section-subtitle {
  letter-spacing: -0.01em;
  color: var(--ink-muted-80);
}

/* Luxurious content text */
.about-content p, .hero-description, .section-subtitle {
  line-height: 1.7;
}

.about-content p {
  color: var(--ink-muted-80);
  letter-spacing: -0.008em;
}

/* Service card refined body text */
.service-card p {
  color: var(--ink-muted-80);
  line-height: 1.6;
}

.service-card li {
  font-size: 13px;
  color: var(--ink-muted-48);
}

/* Stock card refined text */
.stock-card p {
  color: var(--ink-muted-48);
  line-height: 1.55;
}

.stock-card h4 {
  letter-spacing: -0.02em;
}

/* Trust Strip */
.trust-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 32px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--hairline);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--ink-muted-48);
  letter-spacing: -0.01em;
  line-height: 1.4;
}

.trust-item i {
  color: var(--primary);
  font-size: 1rem;
  width: 20px;
  text-align: center;
}

.trust-item strong {
  color: var(--ink);
  font-weight: 600;
  margin-right: 2px;
}

/* Premium hero video wrapper enhanced */
.hero-video-wrap {
  box-shadow: 0 20px 60px rgba(0,0,0,0.12), 0 8px 24px rgba(0,0,0,0.08);
}



/* Premium About stat cards */
.about-stat-card {
  position: relative;
  overflow: hidden;
}

.about-stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary);
  opacity: 0.5;
}

.about-stat-card strong {
  font-size: 2.2rem;
}

/* Premium Gallery filter buttons */
.gallery-filter button {
  font-weight: 500;
  letter-spacing: -0.01em;
}

/* Category group premium touches */
.category-group {
  position: relative;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.category-group:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,113,227,0.08);
  transform: translateY(-2px);
}

.category-group h3 i {
  transition: transform 0.3s ease;
}

.category-group:hover h3 i {
  transform: scale(1.15);
}

/* Refined CTA section */
.cta-section {
  position: relative;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0.3;
}

/* Scrollbar styling for premium feel */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
  background: var(--hairline);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--ink-muted-48);
}

/* Smooth image rendering */
img {
  -webkit-font-smoothing: antialiased;
  image-rendering: -webkit-optimize-contrast;
}

/* Focus visible for accessibility */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Remove autofill background */
input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 30px white inset;
}

/* Section header animation initial state (GSAP-ready) */
.section-header, .service-card, .stock-card, .video-card, .category-group,
.cta-section, .marketplace-cta, .about-content, .about-stats-wrap {
  will-change: transform, opacity;
}

/* Responsive trust strip */
@media (max-width: 540px) {
  .trust-strip {
    gap: 16px;
    padding-top: 16px;
  }
  .trust-item {
    font-size: 13px;
  }
}