/* ── Reset ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Tokens ──────────────────────────────────────── */
:root {
  --bg:          #080d14;
  --surface:     #0d1a28;
  --surface-2:   #112236;
  --accent:      #0088ff;
  --accent-rgb:  0, 136, 255;
  --accent-hov:  #29a0ff;
  --accent-dim:  rgba(var(--accent-rgb), 0.1);
  --accent-glow: rgba(var(--accent-rgb), 0.22);
  --border:      rgba(var(--accent-rgb), 0.13);
  --border-hov:  rgba(var(--accent-rgb), 0.5);
  --text:        #ddeeff;
  --muted:       #5a7a99;
  --radius:      7px;
  --shadow:      0 2px 10px rgba(0,0,0,.5), 0 1px 2px rgba(0,0,0,.3);
  --shadow-hov:  0 8px 36px rgba(0,0,0,.6), 0 0 0 1px rgba(var(--accent-rgb),.18), 0 4px 20px rgba(var(--accent-rgb),.08);
  --transition:  190ms ease;
  --font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
  --font-base:   15px;
}

/* ── Light theme overrides ───────────────────────── */
[data-theme="light"] {
  --bg:        #f0f5fa;
  --surface:   #ffffff;
  --surface-2: #e4edf6;
  --border:    rgba(var(--accent-rgb), 0.18);
  --border-hov:rgba(var(--accent-rgb), 0.55);
  --text:      #0d1a28;
  --muted:     #5a7088;
  --shadow:    0 2px 8px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow-hov:0 8px 28px rgba(0,0,0,.12), 0 0 0 1px rgba(var(--accent-rgb),.2);
}

[data-theme="light"] body::before {
  background: radial-gradient(ellipse 70% 35% at 50% -5%, rgba(var(--accent-rgb),.06) 0%, transparent 65%);
}

[data-theme="light"] header {
  background: rgba(255,255,255,0.85);
  border-bottom-color: rgba(var(--accent-rgb), 0.14);
}

[data-theme="light"] .search-wrap input {
  background: rgba(0,0,0,0.04);
  color: var(--text);
}

/* ── Base ────────────────────────────────────────── */
html { font-size: var(--font-base); }

body {
  font-family: var(--font-family);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

/* Radial blue glow at page top */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(ellipse 70% 35% at 50% -5%, rgba(var(--accent-rgb),.07) 0%, transparent 65%);
}

/* Film grain overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.78' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23g)' opacity='0.055'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 240px 240px;
}

/* ── Header ──────────────────────────────────────── */
header {
  background: rgba(10, 18, 30, 0.82);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  border-bottom: 1px solid rgba(var(--accent-rgb), 0.16);
  padding: 0 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  height: 54px;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 600;
  font-size: .95rem;
  color: var(--text);
  text-decoration: none;
  flex-shrink: 0;
  letter-spacing: -.01em;
  min-width: 0;
}

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  width: 26px;
  height: 26px;
  flex-shrink: 0;
}

.logo-icon svg { width: 18px; height: 18px; }

.logo-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ── Search ──────────────────────────────────────── */
.search-wrap {
  flex: 1;
  max-width: 360px;
  margin-left: auto;
  position: relative;
  min-width: 0;
}

.search-icon {
  position: absolute;
  left: .7rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  display: flex;
  pointer-events: none;
}

.search-icon svg { width: 14px; height: 14px; }

.search-wrap input {
  width: 100%;
  padding: .42rem .9rem .42rem 2.1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: .85rem;
  font-family: inherit;
  background: rgba(255,255,255,0.04);
  color: var(--text);
  outline: none;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.search-wrap input::placeholder { color: var(--muted); }

.search-wrap input:focus {
  border-color: var(--accent);
  background: rgba(var(--accent-rgb),.05);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb),.12);
}

/* ── Main ────────────────────────────────────────── */
main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2.5rem 2rem 5rem;
  position: relative;
  z-index: 1;
}

/* ── Hero ────────────────────────────────────────── */
.hero { margin-bottom: 1.9rem; }

.hero h1 {
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: -.025em;
}

.hero p {
  color: var(--muted);
  margin-top: .3rem;
  font-size: .875rem;
}

/* ── Filter pills ────────────────────────────────── */
.filters {
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
  margin-bottom: 1.6rem;
}

.pill {
  padding: .28rem .82rem;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: transparent;
  font-size: .775rem;
  font-weight: 500;
  font-family: inherit;
  color: var(--muted);
  cursor: pointer;
  letter-spacing: .018em;
  user-select: none;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.pill:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

.pill.active {
  background: rgba(var(--accent-rgb),.14);
  border-color: var(--accent);
  color: var(--accent);
}

/* ── Grid ────────────────────────────────────────── */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 1rem;
}

/* ── Section block ───────────────────────────────── */
.section-block { margin-bottom: 2.5rem; }

.section-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.1rem;
}

.section-icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  background: rgba(var(--accent-rgb), 0.1);
  border: 1px solid rgba(var(--accent-rgb), 0.18);
  border-radius: calc(var(--radius) - 2px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.section-header-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: .25rem;
  padding-top: .15rem;
}

.section-header-top {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.section-label {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: .01em;
  color: var(--text);
  white-space: nowrap;
  flex-shrink: 0;
}

.section-desc {
  margin: 0;
  font-size: .8rem;
  color: var(--muted);
  line-height: 1.4;
}

.section-line {
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── App card ────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.3rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: .7rem;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

/* Accent top-edge bar revealed on hover */
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-hov));
  opacity: 0;
  transition: opacity var(--transition);
}

.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hov); }
.card:hover::before { opacity: 1; }

.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .5rem;
}

.app-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--accent-dim);
  border: 1px solid rgba(var(--accent-rgb),.14);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.app-icon svg { width: 19px; height: 19px; }

.app-icon img {
  width: 19px;
  height: 19px;
  object-fit: contain;
  display: block;
}

.card-badge {
  font-size: .63rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .18rem .5rem;
  border-radius: 3px;
  background: rgba(var(--accent-rgb),.08);
  color: rgba(var(--accent-rgb), 0.9);
  border: 1px solid rgba(var(--accent-rgb),.18);
  white-space: nowrap;
  margin-top: .1rem;
}

.card h3 {
  font-size: .935rem;
  font-weight: 600;
  line-height: 1.35;
}

.card p {
  font-size: .82rem;
  color: var(--muted);
  line-height: 1.6;
  flex: 1;
}

.card-link {
  font-size: .775rem;
  font-weight: 500;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: .3rem;
  margin-top: .1rem;
  opacity: .65;
  transition: opacity var(--transition);
}

.card-link svg { flex-shrink: 0; transition: transform var(--transition); }
.card:hover .card-link { opacity: 1; }
.card:hover .card-link svg { transform: translate(2px, -2px); }

/* ── Empty state ─────────────────────────────────── */
.empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 5rem 2rem;
  color: var(--muted);
}

.empty-icon {
  display: flex;
  justify-content: center;
  margin-bottom: .75rem;
  opacity: .3;
}

.empty-icon svg { width: 38px; height: 38px; }
.empty h3 { font-size: 1rem; font-weight: 600; color: var(--text); opacity: .55; }
.empty p  { margin-top: .35rem; font-size: .85rem; }

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 768px) {
  .grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
}

@media (max-width: 600px) {
  header { padding: 0 1rem; }

  .header-inner { height: 50px; gap: .6rem; }

  /* Shrink logo text on very narrow screens */
  .logo-text { max-width: 120px; }

  main { padding: 1.5rem 1rem 3rem; }

  .hero h1 { font-size: 1.2rem; }

  /* Full-width single-column grid on mobile */
  .grid {
    grid-template-columns: 1fr;
  }

  .filters { gap: .35rem; }
}

@media (max-width: 400px) {
  /* Hide portal title text, keep waffle icon */
  .logo-text { display: none; }

  .search-wrap { max-width: none; }
}

/* ── Settings button ─────────────────────────────── */
.settings-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  flex-shrink: 0;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.settings-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-dim);
}

.settings-btn svg { width: 16px; height: 16px; }

/* ── Settings modal overlay ──────────────────────── */
.s-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(10px) saturate(120%);
  -webkit-backdrop-filter: blur(10px) saturate(120%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms ease;
}

.s-overlay.open {
  opacity: 1;
  pointer-events: all;
}

/* ── Modal card ──────────────────────────────────── */
.s-modal {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 100%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 24px 80px rgba(0,0,0,.6), 0 0 0 1px rgba(var(--accent-rgb),.1);
  transform: translateY(12px) scale(0.98);
  transition: transform 220ms ease;
}

.s-overlay.open .s-modal {
  transform: translateY(0) scale(1);
}

.s-modal::-webkit-scrollbar { width: 4px; }
.s-modal::-webkit-scrollbar-track { background: transparent; }
.s-modal::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

/* ── Modal header ────────────────────────────────── */
.s-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 1.4rem 1rem;
  border-bottom: 1px solid var(--border);
}

.s-head h2 {
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: -.01em;
}

.s-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  border-radius: 4px;
  transition: color var(--transition), background var(--transition);
}

.s-close:hover { color: var(--text); background: rgba(255,255,255,.06); }
.s-close svg { width: 14px; height: 14px; }

/* ── Modal body ──────────────────────────────────── */
.s-body { padding: 1.1rem 1.4rem 1.4rem; display: flex; flex-direction: column; gap: 1.4rem; }

.s-section h3 {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: .65rem;
}

/* Mode toggle */
.s-toggle {
  display: flex;
  gap: .5rem;
}

.s-mode-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  padding: .5rem .8rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: transparent;
  color: var(--muted);
  font-size: .82rem;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition);
}

.s-mode-btn svg { width: 14px; height: 14px; }

.s-mode-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }

.s-mode-btn.active {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(var(--accent-rgb), .14);
}

/* Accent swatches */
.s-swatches {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  align-items: center;
}

.s-swatch {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), border-color var(--transition);
  outline: none;
  flex-shrink: 0;
}

.s-swatch:hover { transform: scale(1.15); }

.s-swatch.active {
  border-color: var(--text);
  box-shadow: 0 0 0 2px var(--bg);
  transform: scale(1.1);
}

.s-color-input {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 2px dashed var(--muted);
  cursor: pointer;
  background: transparent;
  padding: 0;
  flex-shrink: 0;
  overflow: hidden;
  appearance: none;
  -webkit-appearance: none;
}

.s-color-input::-webkit-color-swatch-wrapper { padding: 0; border-radius: 50%; }
.s-color-input::-webkit-color-swatch { border: none; border-radius: 50%; }
.s-color-input::-moz-color-swatch { border: none; border-radius: 50%; }

/* Surface presets (dark mode only) */
.s-surfaces {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .45rem;
}

.s-surface-btn {
  display: flex;
  align-items: center;
  gap: .55rem;
  padding: .5rem .7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: transparent;
  color: var(--muted);
  font-size: .8rem;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition);
  text-align: left;
}

.s-surface-btn:hover { border-color: var(--accent); color: var(--text); }
.s-surface-btn.active { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }

.s-surface-dot {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,.1);
}

.s-surfaces-note {
  font-size: .78rem;
  color: var(--muted);
  font-style: italic;
}

/* Font family options */
.s-fonts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .45rem;
}

.s-font-btn {
  padding: .45rem .7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: transparent;
  color: var(--muted);
  font-size: .82rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  text-align: left;
}

.s-font-btn:hover { border-color: var(--accent); color: var(--text); }
.s-font-btn.active { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }

.s-font-btn .font-preview {
  display: block;
  font-size: .75rem;
  color: var(--muted);
  margin-top: .1rem;
  opacity: .7;
}

/* Font size slider */
.s-size-row {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.s-size-label { font-size: .78rem; color: var(--muted); min-width: 2.5rem; }

.s-slider {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  border-radius: 2px;
  background: var(--border);
  outline: none;
  cursor: pointer;
}

.s-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 1px var(--accent);
  transition: transform var(--transition);
}

.s-slider::-webkit-slider-thumb:hover { transform: scale(1.2); }

.s-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg);
  cursor: pointer;
}

.s-size-val {
  font-size: .78rem;
  color: var(--accent);
  font-weight: 600;
  min-width: 2rem;
  text-align: right;
}

/* Reset link */
.s-reset {
  background: none;
  border: none;
  color: var(--muted);
  font-size: .78rem;
  font-family: inherit;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 2px;
  align-self: flex-start;
  transition: color var(--transition);
}

.s-reset:hover { color: var(--text); }

/* ── Micro mode ─────────────────────────────────── */
[data-micro-mode="true"] header,
[data-micro-mode="true"] .hero,
[data-micro-mode="true"] .filters {
  display: none;
}

[data-micro-mode="true"] main {
  max-width: 560px;
  padding: .5rem .6rem 1rem;
}

[data-micro-mode="true"] .micro-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

[data-micro-mode="true"] .micro-item {
  display: block;
  width: 100%;
  padding: .32rem .25rem;
  border: 0;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  background: transparent;
  color: var(--text);
  text-decoration: none;
  box-shadow: none;
  font: inherit;
  font-size: .78rem;
  line-height: 1.25;
  text-align: left;
}

[data-micro-mode="true"] .micro-item:hover,
[data-micro-mode="true"] .micro-item:focus-visible {
  background: rgba(var(--accent-rgb), .08);
  outline: none;
}

[data-micro-mode="true"] .micro-settings-item {
  margin-top: .55rem;
  border-top: 1px solid var(--border);
  cursor: pointer;
}