@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700&display=swap");

:root {
  --lumin-bg: #12131f;
  --lumin-bg-soft: #18192a;
  --lumin-panel: #10111b;
  --lumin-panel-soft: #151727;
  --lumin-panel-alt: #1b1e31;
  --lumin-border: rgba(255, 255, 255, 0.06);
  --lumin-copy: #f5f7ff;
  --lumin-muted: #a3a7c4;
  --lumin-accent: #8f78ff;
  --lumin-accent-strong: #aa94ff;
  --lumin-accent-soft: rgba(143, 120, 255, 0.16);
  --lumin-success: #54d48c;
  --lumin-warning: #ffcb66;
  --lumin-danger: #ff7676;
  --lumin-shadow: 0 20px 48px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.lumin-page {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, #141523 0%, #10111b 100%);
  color: var(--lumin-copy);
  overflow-x: hidden;
}

body.lumin-page::after {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at top left, rgba(143, 120, 255, 0.14), transparent 24%),
    radial-gradient(circle at top right, rgba(72, 158, 255, 0.08), transparent 22%);
  pointer-events: none;
}

.lumin-page,
.lumin-page * {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
}

.lumin-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 70;
  height: 64px;
  display: grid;
  grid-template-columns: auto minmax(260px, 460px) auto;
  align-items: center;
  gap: 18px;
  padding: 0 18px 0 20px;
  background: rgba(20, 21, 35, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
}

.lumin-header-left,
.lumin-header-actions,
.lumin-section-bar,
.lumin-browse-toolbar,
.lumin-browse-pills,
.lumin-quick-actions,
.lumin-player-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lumin-menu-button,
.lumin-header-pill,
.lumin-header-icon,
.lumin-ghost-button,
.lumin-filter-pill,
.lumin-page-button,
.lumin-category-tile,
.lumin-card,
.lumin-avatar-pill {
  border: 1px solid rgba(255, 255, 255, 0.07);
  color: var(--lumin-copy);
  transition: transform 0.16s ease, background 0.16s ease, border-color 0.16s ease;
}

.lumin-menu-button,
.lumin-header-icon,
.lumin-avatar-pill {
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.lumin-menu-button {
  padding: 0;
  gap: 4px;
  flex-direction: column;
}

.lumin-menu-button span {
  display: block;
  width: 15px;
  height: 2px;
  border-radius: 999px;
  background: #ffffff;
}

.lumin-header-pill,
.lumin-ghost-button,
.lumin-page-button {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  text-decoration: none;
}

.lumin-header-pill {
  background: var(--lumin-accent-soft);
  border-color: rgba(143, 120, 255, 0.22);
}

.lumin-header-icon img {
  width: 18px;
  height: 18px;
}

.lumin-avatar-pill {
  background: linear-gradient(135deg, #18b1f7, #ffb548);
  border: 0;
  color: #07111f;
  font-weight: 700;
}

.lumin-menu-button:hover,
.lumin-header-pill:hover,
.lumin-header-icon:hover,
.lumin-ghost-button:hover,
.lumin-filter-pill:hover,
.lumin-page-button:hover,
.lumin-category-tile:hover,
.lumin-card:hover {
  transform: translateY(-1px);
}

.lumin-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--lumin-copy);
}

.lumin-brand img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}

.lumin-brand span {
  display: inline-flex;
  flex-direction: column;
  line-height: 0.95;
}

.lumin-brand strong,
.lumin-brand em {
  font-style: normal;
  font-size: 1.1rem;
  text-transform: lowercase;
}

.lumin-header-search {
  position: relative;
  display: block;
}

.lumin-header-search input {
  width: 100%;
  height: 40px;
  padding: 0 50px 0 18px;
  border-radius: 999px;
  border: 0;
  outline: none;
  background: #3a3758;
  color: var(--lumin-copy);
  font-size: 0.98rem;
}

.lumin-header-search input::placeholder {
  color: rgba(245, 247, 255, 0.72);
}

.lumin-header-search img {
  position: absolute;
  top: 50%;
  right: 16px;
  width: 18px;
  height: 18px;
  transform: translateY(-50%);
  opacity: 0.75;
}

.lumin-sidebar {
  position: fixed;
  top: 64px;
  left: 0;
  bottom: 0;
  z-index: 50;
  width: 220px;
  padding: 10px 10px 22px 0;
  background: rgba(12, 13, 22, 0.98);
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 18px 0 40px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(14px);
  overflow-y: auto;
  transform: translateX(0);
  opacity: 1;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.lumin-sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 0;
}

.lumin-sidebar-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 44px;
  padding: 10px 16px 10px 22px;
  border-radius: 0 16px 16px 0;
  color: var(--lumin-copy);
  text-decoration: none;
  font-size: 0.98rem;
  font-weight: 600;
}

.lumin-sidebar-link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 4px;
  border-radius: 0 999px 999px 0;
  background: transparent;
}

.lumin-sidebar-link:hover {
  background: rgba(255, 255, 255, 0.04);
}

.lumin-sidebar-link.is-active {
  background: rgba(255, 255, 255, 0.04);
}

.lumin-sidebar-link.is-active::before {
  background: var(--lumin-accent);
}

.lumin-sidebar-link img {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  opacity: 0.92;
}

.lumin-shell {
  position: relative;
  z-index: 1;
  width: calc(100vw - 280px);
  max-width: 1360px;
  margin: 0 24px 0 236px;
  padding: 84px 0 36px 0;
  display: grid;
  gap: 18px;
  transition: width 0.2s ease, margin 0.2s ease;
}

body.lumin-sidebar-collapsed .lumin-sidebar {
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
}

body.lumin-sidebar-collapsed .lumin-shell {
  width: calc(100vw - 48px);
  max-width: 1440px;
  margin-left: 24px;
}

.lumin-discovery,
.lumin-row-section,
.lumin-player-dialog {
  background: rgba(16, 17, 27, 0.9);
  border: 1px solid var(--lumin-border);
  box-shadow: var(--lumin-shadow);
}

.lumin-discovery,
.lumin-row-section {
  border-radius: 22px;
  padding: 16px 18px 18px;
}

.lumin-discovery-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  margin-bottom: 14px;
}

.lumin-live-row {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.lumin-live-row p,
.lumin-section-bar p,
.lumin-card-copy span,
.lumin-metric-chip span,
.lumin-category-tile span:last-child,
.lumin-empty-state,
.lumin-player-header p {
  color: var(--lumin-muted);
}

.lumin-live-row p,
.lumin-section-bar p {
  margin: 0;
}

.lumin-status-badge,
.lumin-filter-pill,
.lumin-mini-pill,
.lumin-card-badge,
.lumin-category-count,
.lumin-panel-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
}

.lumin-panel-kicker {
  background: rgba(143, 120, 255, 0.14);
  border: 1px solid rgba(143, 120, 255, 0.2);
  color: #dfd7ff;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lumin-status-badge {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.lumin-status-badge[data-tone="loading"] {
  color: #ffe3a2;
  background: rgba(255, 203, 102, 0.12);
  border-color: rgba(255, 203, 102, 0.2);
}

.lumin-status-badge[data-tone="accent"] {
  color: #e2dcff;
  background: rgba(143, 120, 255, 0.14);
  border-color: rgba(143, 120, 255, 0.24);
}

.lumin-status-badge[data-tone="success"] {
  color: #d5ffe7;
  background: rgba(84, 212, 140, 0.12);
  border-color: rgba(84, 212, 140, 0.2);
}

.lumin-status-badge[data-tone="error"] {
  color: #ffdada;
  background: rgba(255, 118, 118, 0.12);
  border-color: rgba(255, 118, 118, 0.2);
}

.lumin-metric-row,
.lumin-filter-strip,
.lumin-mini-shelf,
.lumin-shelf,
.lumin-player-header {
  display: flex;
  gap: 12px;
}

.lumin-metric-row {
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.lumin-metric-chip {
  min-width: 132px;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.lumin-metric-chip strong {
  display: block;
  margin-bottom: 4px;
  font-size: 1.1rem;
}

.lumin-filter-strip {
  flex-wrap: wrap;
}

.lumin-filter-pill {
  background: rgba(255, 255, 255, 0.05);
}

.lumin-filter-pill.is-selected,
.lumin-category-tile.is-selected {
  background: rgba(143, 120, 255, 0.14);
  border-color: rgba(143, 120, 255, 0.24);
}

.lumin-section-bar {
  justify-content: space-between;
  margin-bottom: 14px;
}

.lumin-section-bar h2 {
  margin: 0;
  font-size: 1.15rem;
}

.lumin-section-bar a {
  color: var(--lumin-accent-strong);
  text-decoration: none;
  font-weight: 700;
}

.lumin-mini-shelf,
.lumin-shelf {
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
  scrollbar-color: rgba(143, 120, 255, 0.5) rgba(255, 255, 255, 0.06);
  scroll-behavior: smooth;
}

.lumin-mini-shelf::-webkit-scrollbar,
.lumin-shelf::-webkit-scrollbar {
  height: 10px;
}

.lumin-mini-shelf::-webkit-scrollbar-track,
.lumin-shelf::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 999px;
}

.lumin-mini-shelf::-webkit-scrollbar-thumb,
.lumin-shelf::-webkit-scrollbar-thumb {
  background: rgba(143, 120, 255, 0.58);
  border-radius: 999px;
}

.lumin-shelf-shell {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px;
  align-items: stretch;
}

.lumin-shelf-arrow {
  width: 38px;
  min-width: 38px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.05);
  color: var(--lumin-copy);
  font-size: 1.45rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.16s ease, background 0.16s ease, border-color 0.16s ease;
}

.lumin-shelf-arrow:hover {
  transform: translateY(-1px);
  background: rgba(143, 120, 255, 0.14);
  border-color: rgba(143, 120, 255, 0.24);
}

.lumin-mini-shelf {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 96px;
}

.lumin-shelf {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(214px, 238px);
}

.lumin-card {
  position: relative;
  padding: 0;
  display: flex;
  flex-direction: column;
  text-align: left;
  background: var(--lumin-panel-soft);
  border-radius: 18px;
  overflow: hidden;
  cursor: pointer;
}

.lumin-card--mini {
  border-radius: 18px;
}

.lumin-card--mini .lumin-card-media {
  aspect-ratio: 1 / 1;
}

.lumin-card--mini .lumin-card-copy {
  padding: 10px 8px 12px;
}

.lumin-card--mini .lumin-card-copy strong {
  font-size: 0.86rem;
}

.lumin-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(143, 120, 255, 0.18), rgba(56, 153, 255, 0.16)),
    rgba(25, 27, 42, 0.92);
}

.lumin-card-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  color: rgba(245, 247, 255, 0.9);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-shadow: 0 8px 22px rgba(0, 0, 0, 0.32);
}

.lumin-card-image {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.lumin-card-image[data-loaded="true"] {
  opacity: 1;
}

.lumin-card:hover .lumin-card-image {
  transform: scale(1.03);
}

.lumin-card-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(255, 255, 255, 0.92);
  color: #5e46d5;
  border: 0;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
}

.lumin-card-copy {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px 14px;
}

.lumin-card-copy strong {
  font-size: 0.96rem;
  line-height: 1.25;
}

.lumin-featured-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  grid-auto-rows: 122px;
  gap: 12px;
}

.lumin-card--featured {
  height: 100%;
}

.lumin-card--featured .lumin-card-media {
  height: 100%;
  min-height: 0;
  aspect-ratio: auto;
}

.lumin-card--featured .lumin-card-copy {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 18px 16px 14px;
  background: linear-gradient(180deg, rgba(5, 7, 13, 0.04), rgba(5, 7, 13, 0.92));
}

.lumin-card--featured .lumin-card-copy strong {
  font-size: 1.05rem;
}

.lumin-card--featured.is-slot-0,
.lumin-card--featured.is-slot-5 {
  min-height: 256px;
}

.lumin-card--featured.is-slot-0 {
  grid-column: 1 / span 2;
  grid-row: 1 / span 2;
}

.lumin-card--featured.is-slot-1 {
  grid-column: 3;
  grid-row: 1;
}

.lumin-card--featured.is-slot-2 {
  grid-column: 4;
  grid-row: 1;
}

.lumin-card--featured.is-slot-3 {
  grid-column: 3;
  grid-row: 2;
}

.lumin-card--featured.is-slot-4 {
  grid-column: 4;
  grid-row: 2;
}

.lumin-card--featured.is-slot-5 {
  grid-column: 5;
  grid-row: 1 / span 2;
}

.lumin-category-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.lumin-category-tile {
  text-align: left;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
}

.lumin-category-count {
  background: rgba(255, 203, 102, 0.14);
  color: #ffd77d;
  border: 1px solid rgba(255, 203, 102, 0.16);
}

.lumin-category-tile strong {
  display: block;
  margin: 10px 0 6px;
  font-size: 1rem;
}

.lumin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(132px, 1fr));
  gap: 12px;
  align-items: start;
}

.lumin-card--grid {
  border-radius: 16px;
}

.lumin-card--grid .lumin-card-media {
  aspect-ratio: 1 / 1;
}

.lumin-card--grid .lumin-card-copy {
  padding: 10px 10px 12px;
}

.lumin-card--grid .lumin-card-copy strong {
  font-size: 0.84rem;
  line-height: 1.2;
}

.lumin-card--grid .lumin-card-copy span {
  font-size: 0.76rem;
}

.lumin-card--grid .lumin-card-badge {
  top: 8px;
  left: 8px;
  padding: 6px 8px;
  font-size: 0.68rem;
}

.lumin-empty-state {
  padding: 24px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px dashed rgba(255, 255, 255, 0.1);
  text-align: center;
}

.lumin-empty-state--compact {
  padding: 16px 14px;
}

.lumin-mini-pill {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.lumin-pagination {
  display: flex;
  gap: 10px;
}

.lumin-page-button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.lumin-player {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease;
}

.lumin-player.is-open {
  opacity: 1;
  pointer-events: auto;
}

.lumin-player-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 6, 12, 0.82);
  backdrop-filter: blur(12px);
}

.lumin-player-dialog {
  position: relative;
  width: min(1340px, 100%);
  max-height: calc(100vh - 48px);
  padding: 18px;
  border-radius: 24px;
}

.lumin-player-header {
  justify-content: space-between;
  margin-bottom: 14px;
}

.lumin-player-header h2 {
  margin: 8px 0 6px;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
}

.lumin-player-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 999px;
  text-decoration: none;
  color: var(--lumin-copy);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.lumin-player-shell {
  min-height: 72vh;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.07);
  background: #000;
}

.lumin-player-shell iframe {
  width: 100%;
  height: 72vh;
  border: 0;
  display: block;
}

@media (max-width: 1320px) {
  .lumin-featured-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .lumin-card--featured.is-slot-5 {
    display: none;
  }

  .lumin-category-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 1120px) {
  .lumin-header {
    grid-template-columns: auto minmax(220px, 1fr) auto;
  }

  .lumin-shell {
    width: min(100%, calc(100% - 36px));
    max-width: none;
    margin: 0 auto;
    padding-left: 0;
  }

  .lumin-sidebar {
    display: none;
  }

  .lumin-featured-grid,
  .lumin-category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 840px) {
  .lumin-header {
    grid-template-columns: 1fr;
    height: auto;
    padding: 12px;
  }

  .lumin-header-left,
  .lumin-header-actions,
  .lumin-discovery-head,
  .lumin-browse-toolbar,
  .lumin-player-header {
    flex-wrap: wrap;
  }

  .lumin-shell {
    width: min(100%, calc(100% - 20px));
    padding-top: 150px;
  }

  .lumin-featured-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 150px;
  }

  .lumin-card--featured.is-slot-0,
  .lumin-card--featured.is-slot-5 {
    min-height: 0;
  }

  .lumin-card--featured.is-slot-0,
  .lumin-card--featured.is-slot-1,
  .lumin-card--featured.is-slot-2,
  .lumin-card--featured.is-slot-3,
  .lumin-card--featured.is-slot-4,
  .lumin-card--featured.is-slot-5 {
    grid-column: auto;
    grid-row: auto;
  }

  .lumin-card--featured.is-slot-5 {
    display: flex;
  }

  .lumin-category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .lumin-shelf-shell {
    grid-template-columns: 1fr;
  }

  .lumin-shelf-arrow {
    display: none;
  }

  .lumin-player {
    padding: 12px;
  }

  .lumin-player-dialog {
    padding: 14px;
  }

  .lumin-player-shell,
  .lumin-player-shell iframe {
    min-height: 56vh;
    height: 56vh;
  }
}

@media (max-width: 560px) {
  .lumin-shell {
    width: min(100%, calc(100% - 12px));
    padding-top: 158px;
  }

  .lumin-discovery,
  .lumin-row-section {
    padding: 14px;
    border-radius: 18px;
  }

  .lumin-featured-grid,
  .lumin-category-grid {
    grid-template-columns: 1fr;
  }

  .lumin-mini-shelf {
    grid-auto-columns: 84px;
  }

  .lumin-shelf {
    grid-auto-columns: minmax(190px, 84vw);
  }

  .lumin-player-header h2 {
    font-size: 1.45rem;
  }
}