/* =============================================
   PORTFOLIO PAGE — portfolio.css
   ============================================= */

.port-hero {
  padding: 140px 48px 80px;
  border-bottom: 1px solid rgba(240,237,230,0.08);
}

.port-eyebrow {
  font-family: 'Courier Prime', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.port-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(60px, 10vw, 120px);
  line-height: 0.9;
  color: var(--white);
  margin-bottom: 24px;
}

.port-title span { color: var(--red); }

.port-sub {
  font-size: 15px;
  font-weight: 300;
  color: rgba(240,237,230,0.55);
  max-width: 560px;
  line-height: 1.7;
}

/* Tier sections */
.port-section {
  padding: 60px 0 0;
}

.tier-header {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 0 48px 32px;
}

.tier-num {
  font-family: 'Courier Prime', monospace;
  font-size: 11px;
  color: var(--red);
  letter-spacing: 0.2em;
}

.tier-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 36px;
  color: var(--white);
  letter-spacing: 0.03em;
}

.tier-count {
  font-family: 'Courier Prime', monospace;
  font-size: 11px;
  color: rgba(240,237,230,0.25);
  letter-spacing: 0.1em;
  margin-left: auto;
}

/* Video grid — seamless like the original */
.v-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  width: 100%;
}

.v-grid.tier1 {
  grid-template-columns: repeat(2, 1fr);
}

/* Video card */
.v-card {
  position: relative;
  overflow: hidden;
  background: #111;
  cursor: pointer;
}

/* Featured: red top bar */
.v-card.featured::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--red);
  z-index: 5;
}

/* Video fills card naturally — height: auto keeps native ratio */
.v-card video {
  width: 100%;
  height: auto;
  display: block;
  transition: opacity 0.35s;
}

.v-card:hover video {
  opacity: 0.45;
}

/* Skeleton shimmer — same ratio as original (16:9 placeholder) */
.v-card .shimmer {
  width: 100%;
  padding-bottom: 56.25%;
  position: relative;
  background: linear-gradient(90deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
  background-size: 200% 100%;
  animation: shimmer-anim 1.5s infinite;
  z-index: 1;
}

.v-card .shimmer.loaded {
  display: none;
}

@keyframes shimmer-anim {
  0%   { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

/* Description overlay — centered, appears on hover */
.v-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(8, 8, 8, 0.85);
  color: var(--white);
  padding: 14px 18px;
  text-align: center;
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 4;
  pointer-events: none;
  width: 85%;
  border: 1px solid rgba(192,57,43,0.3);
}

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

.v-tag {
  font-family: 'Courier Prime', monospace;
  font-size: 9px;
  letter-spacing: 0.2em;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.v-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  color: var(--white);
  letter-spacing: 0.05em;
  line-height: 1.2;
}

.v-link-hint {
  font-family: 'Courier Prime', monospace;
  font-size: 9px;
  color: rgba(240,237,230,0.4);
  letter-spacing: 0.15em;
  margin-top: 6px;
  text-transform: uppercase;
}

/* =============================================
   HUB PAGE
   ============================================= */

.hub-hero {
  padding-bottom: 60px;
}

.hub-section {
  padding: 48px 48px 80px;
}

.hub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

/* Base card */
.hub-card {
  position: relative;
  background: #0e0e0e;
  text-decoration: none;
  display: block;
  border: 1px solid rgba(240,237,230,0.07);
  transition: border-color 0.25s, background 0.25s;
  overflow: hidden;
}

.hub-card__inner {
  padding: 40px 36px 32px;
  display: flex;
  flex-direction: column;
  min-height: 280px;
}

.hub-card__num {
  font-family: 'Courier Prime', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: rgba(240,237,230,0.2);
  margin-bottom: 8px;
  display: block;
}

.hub-card__label {
  font-family: 'Courier Prime', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(240,237,230,0.3);
  margin-bottom: 16px;
  display: block;
}

.hub-card__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(42px, 5vw, 64px);
  line-height: 0.9;
  color: var(--white);
  letter-spacing: 0.02em;
  margin-bottom: 20px;
  flex-grow: 1;
}

.hub-card__desc {
  font-size: 13px;
  font-weight: 300;
  color: rgba(240,237,230,0.4);
  line-height: 1.65;
  margin-bottom: 28px;
}

.hub-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.hub-card__count {
  font-family: 'Courier Prime', monospace;
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--red);
}

.hub-card__arrow {
  font-size: 18px;
  color: rgba(240,237,230,0.2);
  transition: color 0.2s, transform 0.2s;
}

.hub-card__status {
  font-family: 'Courier Prime', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(240,237,230,0.18);
}

/* Active card */
.hub-card--active {
  cursor: pointer;
}

.hub-card--active::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.hub-card--active:hover::before {
  transform: scaleX(1);
}

.hub-card--active .hub-card__num,
.hub-card--active .hub-card__label {
  color: rgba(192,57,43,0.6);
}

.hub-card--active:hover {
  background: #111;
  border-color: rgba(192,57,43,0.25);
}

.hub-card--active:hover .hub-card__title {
  color: var(--white);
}

.hub-card--active:hover .hub-card__desc {
  color: rgba(240,237,230,0.6);
}

.hub-card--active:hover .hub-card__arrow {
  color: var(--red);
  transform: translateX(4px);
}

/* Coming soon card */
.hub-card--coming {
  opacity: 0.45;
  cursor: default;
}

/* Responsive */
@media (max-width: 1100px) {
  .v-grid { grid-template-columns: repeat(2, 1fr); }
  .v-grid.tier1 { grid-template-columns: repeat(2, 1fr); }
  .hub-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .port-hero { padding: 120px 24px 60px; }
  .tier-header { padding: 0 24px 24px; }
  .v-grid { grid-template-columns: 1fr; }
  .v-grid.tier1 { grid-template-columns: 1fr; }
  .hub-section { padding: 24px 0 60px; }
  .hub-grid { grid-template-columns: 1fr; }
  .hub-card__inner { min-height: 220px; padding: 32px 24px 24px; }
}