:root {
  --bg: #0b0f14;
  --card: #131922;
  --text: #f4f7fb;
  --muted: #a8b0bd;
  --primary: #32d14b;
  --primary-ink: #0b3d14;
  --accent: #4aa1ff;
  --border: #1f2733;
}
* { box-sizing: border-box }
html, body { height: 100% }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: linear-gradient(180deg, #080c11 0%, #0b0f14 100%);
  color: var(--text);
}
.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: saturate(120%) blur(8px);
  background: rgba(11, 15, 20, 0.7);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.logo {
  font-size: 28px;
}
.brand-text h1 {
  margin: 0;
  font-size: 20px;
}
.brand-text p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}
.platforms {
  display: flex;
  gap: 8px;
}
.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: #18202b;
  border: 1px solid var(--border);
  font-size: 12px;
}
.hero {
  padding: 48px 0 20px;
  background:
    radial-gradient(900px 300px at 20% 10%, rgba(50, 209, 75, 0.15), transparent 70%),
    radial-gradient(600px 250px at 90% 10%, rgba(74, 161, 255, 0.12), transparent 70%);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
}
.hero-text h2 {
  margin-top: 0;
  font-size: 36px;
  line-height: 1.1;
}
.hero-text p {
  margin: 10px 0 18px;
  color: var(--muted);
}
.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 20px;
  border-radius: 10px;
  border: 1px solid var(--border);
  text-decoration: none;
  color: var(--text);
  background: var(--card);
  transition: transform 0.06s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn:hover { transform: translateY(-1px) }
.btn-primary {
  background: linear-gradient(180deg, var(--primary) 0%, #19b134 100%);
  color: #07290f;
  border-color: #19b134;
  box-shadow: 0 10px 18px rgba(25, 177, 52, 0.25);
}
.btn-secondary {
  background: #18202b;
}
.contact-note {
  margin-top: 10px;
  color: var(--muted);
}
.hero-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
}
.benefits {
  margin: 0;
  padding-left: 18px;
}
.gallery-section {
  padding: 24px 0 40px;
}
.gallery-section h3 {
  margin: 6px 0 6px;
  font-size: 22px;
}
.muted { color: var(--muted) }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
}
.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #0e131a;
}
.gallery-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}
.gallery-item figcaption {
  position: absolute;
  left: 8px;
  bottom: 8px;
  right: 8px;
  padding: 6px 8px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.35);
  font-size: 12px;
  color: #dbe7f5;
}
.upload-section {
  padding: 6px 0 40px;
}
.upload-controls {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}
.site-footer {
  border-top: 1px solid var(--border);
  background: #0a0e13;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
}
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: none;
  place-items: center;
  z-index: 100;
}
.modal-backdrop.open { display: grid }
.modal {
  width: 100%;
  max-width: 540px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr }
  .gallery-grid { grid-template-columns: repeat(2, 1fr) }
}
@media (max-width: 560px) {
  .gallery-grid { grid-template-columns: 1fr }
  .btn { width: 100% }
}