:root {
  --bg: #0a0a0a;
  --bg-warm: #111010;
  --fg: #e8e4df;
  --fg-muted: #9a9590;
  --accent: #d4a853;
  --accent-glow: rgba(212, 168, 83, 0.15);
  --card-bg: #161514;
  --card-border: #2a2725;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 32px 80px;
  background: radial-gradient(ellipse at 30% 20%, var(--accent-glow), transparent 60%),
              radial-gradient(ellipse at 70% 80%, rgba(90, 60, 30, 0.08), transparent 50%),
              var(--bg);
}

.hero-grain {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-inner {
  max-width: 780px;
  text-align: left;
  position: relative;
  z-index: 1;
}

.hero-tag {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.12;
  color: var(--fg);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

.hero h1 .accent {
  color: var(--accent);
  font-style: italic;
}

.lede {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--fg-muted);
  max-width: 600px;
}

.hero-stroke {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--card-border), transparent);
}

/* ===== PHILOSOPHY ===== */
.philosophy {
  padding: 120px 32px;
  background: var(--bg-warm);
  position: relative;
}

.philosophy::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  width: 1px;
  height: 80px;
  background: linear-gradient(to bottom, var(--accent), transparent);
}

.philosophy-inner {
  max-width: 680px;
  margin: 0 auto;
}

.philosophy-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}

.philosophy h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--fg);
  margin-bottom: 32px;
  letter-spacing: -0.01em;
}

.philosophy p {
  font-size: 1.05rem;
  color: var(--fg-muted);
  margin-bottom: 20px;
}

.philosophy p strong {
  color: var(--fg);
}

/* ===== FEATURES ===== */
.features {
  padding: 100px 32px;
  background: var(--bg);
}

.features-inner {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 40px 36px;
  position: relative;
  transition: border-color 0.3s ease;
}

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

.feature-card--wide {
  grid-column: span 2;
}

.feature-number {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 20px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* ===== CLOSING ===== */
.closing {
  padding: 140px 32px;
  text-align: center;
  background: radial-gradient(ellipse at 50% 50%, var(--accent-glow), transparent 70%),
              var(--bg-warm);
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.closing-sub {
  font-size: 1.1rem;
  color: var(--fg-muted);
  max-width: 520px;
  margin: 0 auto;
}

/* ===== FOOTER ===== */
.site-footer {
  padding: 40px 32px;
  border-top: 1px solid var(--card-border);
  background: var(--bg);
}

.footer-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.8rem;
  color: var(--fg-muted);
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--fg);
}

.footer-divider {
  width: 1px;
  height: 14px;
  background: var(--card-border);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero { padding: 80px 24px 60px; min-height: auto; }
  .philosophy { padding: 80px 24px; }
  .features { padding: 60px 24px; }
  .features-inner { grid-template-columns: 1fr; }
  .feature-card--wide { grid-column: span 1; }
  .closing { padding: 100px 24px; }
  .feature-card { padding: 28px 24px; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.8rem; }
  .philosophy h2 { font-size: 1.4rem; }
  .closing h2 { font-size: 1.5rem; }
}

/* ===== UPLOAD STUDIO ===== */
.upload-studio {
  padding: 120px 32px;
  background: var(--bg-warm);
  position: relative;
}

.upload-studio::before {
  content: '';
  position: absolute;
  top: 0;
  right: 12%;
  width: 1px;
  height: 80px;
  background: linear-gradient(to bottom, var(--accent), transparent);
}

.upload-inner {
  max-width: 780px;
  margin: 0 auto;
}

.upload-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.upload-heading {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--fg);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.upload-sub {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 580px;
  margin-bottom: 48px;
}

/* Drop zone */
.drop-zone {
  border: 1.5px dashed var(--card-border);
  border-radius: 16px;
  background: var(--card-bg);
  transition: border-color 0.25s ease, background 0.25s ease;
  cursor: pointer;
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.drop-zone:hover {
  border-color: var(--accent);
}

.drop-zone-idle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 48px 32px;
  text-align: center;
}

.drop-icon {
  color: var(--accent);
  opacity: 0.7;
  margin-bottom: 4px;
}

.drop-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--fg);
}

.drop-sub {
  font-size: 0.8rem;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
}

.drop-browse {
  margin-top: 8px;
  padding: 10px 28px;
  background: transparent;
  border: 1px solid var(--card-border);
  border-radius: 8px;
  color: var(--fg);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.drop-browse:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.drop-zone-over {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  width: 100%;
}

.drop-over-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.02em;
}

/* Upload queue */
.upload-queue {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.queue-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  border-radius: 8px;
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  font-size: 0.88rem;
  gap: 12px;
}

.queue-item--uploading { border-color: var(--card-border); }
.queue-item--done      { border-color: #3a6b44; background: rgba(58,107,68,0.12); }
.queue-item--error     { border-color: #7a3030; background: rgba(122,48,48,0.12); }

.qi-name {
  color: var(--fg);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qi-status {
  color: var(--fg-muted);
  white-space: nowrap;
  font-size: 0.8rem;
}

.queue-item--done  .qi-status { color: #6fba7f; }
.queue-item--error .qi-status { color: #d97373; }

/* Gallery */
.gallery-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 48px 0 20px;
}

.upload-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}

.gallery-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.gallery-thumb {
  aspect-ratio: 1 / 1;
  border-radius: 8px;
  overflow: hidden;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.gallery-thumb img:hover { transform: scale(1.04); }

.gallery-thumb--video {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #1a1714;
}

.gallery-play {
  font-size: 1.6rem;
  color: var(--accent);
  opacity: 0.7;
}

.gallery-name {
  font-size: 0.75rem;
  color: var(--fg-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 768px) {
  .upload-studio { padding: 80px 24px; }
  .upload-gallery { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
}