/* Home portal: independent PC (≥901) and mobile (≤900) layouts */

.site-head {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px) saturate(120%);
  background: color-mix(in oklab, var(--panel) 82%, transparent);
  border-bottom: 1px solid var(--border);
}

.site-head-inner {
  width: min(1140px, 94vw);
  margin: 0 auto;
  padding: 12px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1 1 auto;
  text-decoration: none;
  color: inherit;
}

.brand-logo {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: var(--shadow-sm);
  border: 1px solid color-mix(in oklab, var(--border) 82%, transparent);
  flex-shrink: 0;
}

.brand-title {
  margin: 0;
  font-size: 18px;
  line-height: 1.15;
  letter-spacing: 0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 700;
}

.brand-sub {
  margin: 2px 0 0;
  font-size: 12px;
  color: var(--muted);
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.site-head-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  margin-left: auto;
}

.site-head-actions .ws-site-controls {
  order: -1;
}

.site-discord-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  min-width: 42px;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--accent) 40%, var(--border));
  background: color-mix(in oklab, var(--accent) 22%, transparent);
  color: var(--text);
  text-decoration: none;
}

.site-discord-btn svg {
  width: 20px;
  height: 16px;
  display: block;
}

.site-nav a,
.menu-toggle {
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 8px 12px;
  font-weight: 600;
  color: var(--text);
  background: transparent;
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out);
  text-decoration: none;
}

.site-nav a:hover,
.menu-toggle:hover,
.site-discord-btn:hover {
  border-color: color-mix(in oklab, var(--accent) 55%, var(--border));
  background: color-mix(in oklab, var(--accent) 9%, transparent);
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  min-width: 42px;
  padding: 0;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--border) 85%, transparent);
  background: color-mix(in oklab, var(--panel-soft) 88%, #000 12%);
}

.menu-toggle svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

/* —— Mobile drawer —— */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  justify-content: flex-end;
  background: rgba(0, 0, 0, 0.62);
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu-panel {
  width: min(360px, 88vw);
  height: 100%;
  background: #0c0c10;
  border-left: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 14px;
  display: grid;
  align-content: start;
  gap: 12px;
  transform: translateX(100%);
  transition: transform var(--dur-mid) var(--ease-out);
  overflow: auto;
}

.mobile-menu.open .mobile-menu-panel {
  transform: translateX(0);
}

.mobile-menu-panel > a {
  display: block;
  padding: 12px;
  min-height: 48px;
  border-radius: 12px;
  border: 1px solid color-mix(in oklab, var(--border) 85%, transparent);
  background: color-mix(in oklab, var(--panel-soft) 86%, #000 14%);
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
}

.home-drawer-section-title {
  margin: 4px 2px 0;
  padding: 2px 6px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
}

[data-home-drawer-tools] {
  display: grid;
  gap: 8px;
}

.home-drawer-tool {
  display: grid;
  gap: 2px;
  padding: 12px;
  min-height: 48px;
  border-radius: 12px;
  border: 1px solid color-mix(in oklab, var(--border) 85%, transparent);
  background: color-mix(in oklab, var(--panel-soft) 86%, #000 14%);
  text-decoration: none;
  color: var(--text);
}

.home-drawer-tool-title {
  font-weight: 700;
  font-size: 15px;
}

.home-drawer-tool-desc {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.35;
}

.mobile-menu-prefs {
  border: 1px solid color-mix(in oklab, var(--border) 88%, transparent);
  border-radius: 14px;
  background: color-mix(in oklab, var(--panel) 92%, #000 8%);
  padding: 10px;
  display: grid;
  gap: 8px;
}

.mobile-menu-prefs-title {
  margin: 0;
  padding: 2px 6px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
}

.home-tool-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 7px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 600;
  vertical-align: middle;
  color: var(--muted);
  border: 1px solid color-mix(in oklab, var(--border) 80%, transparent);
  background: color-mix(in oklab, var(--panel) 70%, transparent);
}

/* —— Shared footer —— */
.site-foot {
  width: min(1140px, 94vw);
  margin: 18px auto 22px;
  border-top: 1px solid var(--border);
  padding-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 13px;
}

.home-socials {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.home-socials a {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: color-mix(in oklab, var(--panel-soft) 90%, #000 10%);
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  transition: border-color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.home-socials a:hover {
  border-color: color-mix(in oklab, var(--accent) 55%, var(--border));
  background-color: color-mix(in oklab, var(--accent) 10%, transparent);
  transform: translateY(-1px);
}

.home-socials .icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* =========================================================
   DESKTOP PORTAL (≥901)
   ========================================================= */

#home-desktop {
  display: block;
}

#home-desktop[hidden] {
  display: none !important;
}

#home-mobile {
  display: block;
}

#home-mobile[hidden] {
  display: none !important;
}

/* Early paint before home-portal.js flips [hidden] */
@media (max-width: 900px) {
  html[data-home-portal="mobile"] #home-desktop {
    display: none !important;
  }

  html[data-home-portal="mobile"] #home-mobile[hidden] {
    display: block !important;
  }
}

@media (min-width: 901px) {
  html[data-home-portal="desktop"] #home-mobile {
    display: none !important;
  }
}

.home-pc-hero {
  width: min(1140px, 94vw);
  margin: 28px auto 12px;
  border-radius: 24px;
  border: 1px solid color-mix(in oklab, var(--accent) 30%, var(--border));
  background:
    radial-gradient(60% 60% at 10% -10%, rgba(138, 43, 226, 0.28), transparent 70%),
    radial-gradient(60% 60% at 90% -10%, rgba(180, 109, 255, 0.2), transparent 72%),
    linear-gradient(160deg, color-mix(in oklab, var(--panel) 94%, #fff 6%), color-mix(in oklab, var(--panel-soft) 92%, #000 8%));
  padding: clamp(22px, 3.5vw, 36px);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.home-pc-hero::after {
  content: "";
  position: absolute;
  inset: 16px;
  border-radius: 18px;
  border: 1px dashed color-mix(in oklab, var(--accent) 28%, transparent);
  pointer-events: none;
}

.home-pc-eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  position: relative;
  z-index: 1;
}

.home-pc-brand {
  margin: 8px 0 10px;
  font-size: clamp(36px, 5.2vw, 58px);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}

.home-pc-sub {
  margin: 0 0 14px;
  font-size: clamp(15px, 1.6vw, 18px);
  color: var(--muted);
  max-width: 42rem;
  position: relative;
  z-index: 1;
}

.home-pc-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
  font-weight: 600;
  color: var(--accent-2);
  text-decoration: none;
}

.home-pc-cta:hover {
  text-decoration: underline;
}

.home-pc-tools {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  position: relative;
  z-index: 1;
}

.home-pc-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-radius: 14px;
  border: 1px solid color-mix(in oklab, var(--border) 84%, transparent);
  background: color-mix(in oklab, var(--panel-soft) 84%, #000 16%);
  min-height: 108px;
  display: block;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-mid) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
  text-decoration: none;
  color: var(--text);
}

.home-pc-card:hover,
.home-pc-card:focus-visible {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: color-mix(in oklab, var(--accent) 56%, var(--border));
  outline: none;
}

.home-pc-card-preview {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(180deg, rgba(15, 15, 16, 0.92) 0%, rgba(15, 15, 16, 0.58) 44%, rgba(15, 15, 16, 0.9) 100%),
    var(--preview-img, linear-gradient(135deg, #2d1b42, #1a1a1b));
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.08);
  filter: saturate(1.05) blur(16px);
  transition:
    opacity 0.45s ease,
    transform 0.6s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
  z-index: 0;
}

@media (hover: hover) and (pointer: fine) {
  .home-pc-card:hover .home-pc-card-preview,
  .home-pc-card:focus-visible .home-pc-card-preview {
    opacity: 1;
    transform: scale(1);
    filter: saturate(1.05) blur(0);
  }
}

.home-pc-card-body {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  min-height: 108px;
  padding: 14px;
}

.home-pc-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: inline-grid;
  place-items: center;
  border: 1px solid color-mix(in oklab, var(--accent) 38%, var(--border));
  background: color-mix(in oklab, var(--accent) 16%, transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
}

.home-pc-card-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.home-pc-card-text {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.home-pc-card-title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.25;
}

.home-pc-card-summary {
  font-size: 13px;
  line-height: 1.4;
  color: var(--muted);
}

.home-pc-community {
  width: min(1140px, 94vw);
  margin: 0 auto 8px;
  padding: 16px;
}

.home-pc-community .section-heading {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* =========================================================
   MOBILE PORTAL (≤900)
   ========================================================= */

.home-mobile-shell {
  width: min(640px, 94vw);
  margin: 0 auto;
  padding: 14px 0 8px;
  display: grid;
  gap: 14px;
}

.home-mobile-brand {
  padding: 4px 2px 2px;
}

.home-mobile-brand-label {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.home-mobile-brand-sub {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.4;
}

.home-mobile-group-title {
  margin: 0 0 8px;
  padding: 0 2px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
}

.home-mobile-list {
  display: grid;
  gap: 8px;
}

.home-mobile-row {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 64px;
  padding: 12px 12px 12px 14px;
  border-radius: 14px;
  border: 1px solid color-mix(in oklab, var(--border) 84%, transparent);
  background: color-mix(in oklab, var(--panel-soft) 88%, #000 12%);
  text-decoration: none;
  color: var(--text);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out);
}

.home-mobile-row:active {
  border-color: color-mix(in oklab, var(--accent) 50%, var(--border));
  background: color-mix(in oklab, var(--accent) 10%, var(--panel-soft));
}

.home-mobile-row-icon {
  width: 42px;
  height: 42px;
  min-width: 42px;
  border-radius: 12px;
  display: inline-grid;
  place-items: center;
  border: 1px solid color-mix(in oklab, var(--accent) 38%, var(--border));
  background: color-mix(in oklab, var(--accent) 16%, transparent);
  flex-shrink: 0;
}

.home-mobile-row-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.home-mobile-row-text {
  flex: 1;
  min-width: 0;
  display: grid;
  gap: 2px;
}

.home-mobile-row-title {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.25;
}

.home-mobile-row-summary {
  font-size: 12px;
  line-height: 1.35;
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.home-row-chevron {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  fill: var(--muted);
  opacity: 0.7;
}

.home-mobile-community {
  padding: 4px 2px 8px;
  display: grid;
  gap: 8px;
}

.home-mobile-community-title {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
}

.home-mobile-community .home-socials a {
  min-height: 42px;
}

.home-mobile-foot {
  width: 100%;
  margin: 4px 0 18px;
  border-top: 1px solid var(--border);
  padding-top: 12px;
  color: var(--muted);
  font-size: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: space-between;
}

/* =========================================================
   BREAKPOINT: 900
   ========================================================= */

@media (max-width: 900px) {
  .site-nav {
    display: none;
  }

  .menu-toggle,
  .site-discord-btn {
    display: inline-flex;
  }

  .brand-sub {
    display: none;
  }

  .brand-title {
    font-size: 15px;
  }

  .brand-logo {
    width: 36px;
    height: 36px;
  }

  .site-head-inner {
    padding: 10px 0;
  }

  /* Desktop-only footer hidden when mobile portal owns its foot */
  html[data-home-portal="mobile"] .site-foot--desktop {
    display: none;
  }
}

@media (min-width: 901px) {
  .site-discord-btn,
  .menu-toggle {
    display: none !important;
  }

  .mobile-menu {
    display: none !important;
  }

  html[data-home-portal="desktop"] .site-foot--desktop {
    display: flex;
  }
}

@media (max-width: 1100px) and (min-width: 901px) {
  .home-pc-tools {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .home-pc-card,
  .home-pc-card-preview,
  .mobile-menu-panel,
  .home-socials a {
    transition: none;
  }

  .home-pc-card:hover,
  .home-pc-card:focus-visible {
    transform: none;
  }
}