/* TS BLACK Prompt Library */
@font-face { font-family: "Futura Bk"; src: url("../assets/fonts/Futura Bk BT Book.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Futura Md"; src: url("../assets/fonts/Futura Md BT Medium.ttf") format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Futura Md"; src: url("../assets/fonts/Futura Md BT Bold.ttf") format("truetype"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Futura Lt"; src: url("../assets/fonts/futura light bt.ttf") format("truetype"); font-weight: 300; font-display: swap; }

:root {
  --bg: #08080c;
  --bg-soft: #0e0e15;
  --panel: rgba(255, 255, 255, 0.04);
  --panel-border: rgba(255, 255, 255, 0.09);
  --text: #f2f2f6;
  --muted: #8f90a3;
  --accent: #5b57f2;
  --accent-soft: rgba(91, 87, 242, 0.16);
  --radius: 18px;
  --ease-spring: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: "Futura Bk", "Century Gothic", system-ui, sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* Backdrop */
.bg-glow {
  position: fixed; inset: -20% -10% auto; height: 70vh; pointer-events: none; z-index: 0;
  background:
    radial-gradient(600px 380px at 18% 12%, rgba(91, 87, 242, 0.22), transparent 65%),
    radial-gradient(700px 420px at 82% 0%, rgba(140, 90, 255, 0.12), transparent 60%);
  filter: blur(10px);
}
.bg-grid {
  position: fixed; inset: 0; pointer-events: none; z-index: 0; opacity: 0.5;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 30%, transparent 75%);
}

header, main, section, nav, footer { position: relative; z-index: 1; }

/* Header */
.site-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px clamp(20px, 5vw, 56px);
  animation: fadeDown 0.7s var(--ease-spring) both;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-logo { height: 26px; width: auto; }
.brand-sub {
  font-family: "Futura Lt", sans-serif; letter-spacing: 0.22em; text-transform: uppercase;
  font-size: 11px; color: var(--muted); border-left: 1px solid var(--panel-border); padding-left: 14px;
}
.header-meta { display: flex; align-items: center; gap: 14px; }
.count-pill {
  font-size: 12px; letter-spacing: 0.08em; color: var(--muted);
  border: 1px solid var(--panel-border); border-radius: 999px; padding: 6px 14px;
  background: var(--panel);
}
.sync-btn { font-size: 12.5px; }
.sync-btn.working { opacity: 0.6; pointer-events: none; }
.ghost-link { font-size: 13px; color: var(--muted); transition: color 0.25s; }
.ghost-link:hover { color: var(--text); }

/* Hero */
.hero { text-align: center; padding: clamp(40px, 8vh, 90px) 20px 34px; }
.hero-title {
  font-family: "Futura Md", sans-serif; font-weight: 500;
  font-size: clamp(34px, 6vw, 64px); line-height: 1.08; letter-spacing: -0.01em;
}
.hero-title .line { display: block; overflow: hidden; }
.hero-title .line { animation: riseIn 0.9s var(--ease-spring) both; }
.hero-title .line.accent { animation-delay: 0.12s; }
.accent {
  background: linear-gradient(100deg, #a5a3ff 0%, var(--accent) 45%, #7d5bff 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub {
  margin: 20px auto 0; max-width: 560px; color: var(--muted);
  font-size: 15.5px; line-height: 1.65;
  animation: fadeUp 0.9s 0.2s var(--ease-spring) both;
}

/* Search */
.search-wrap {
  margin: 34px auto 0; max-width: 520px; position: relative;
  animation: fadeUp 0.9s 0.3s var(--ease-spring) both;
}
.search-ico { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); width: 17px; color: var(--muted); }
#searchInput {
  width: 100%; padding: 15px 52px 15px 48px;
  background: var(--panel); border: 1px solid var(--panel-border); border-radius: 999px;
  color: var(--text); font: inherit; font-size: 15px; outline: none;
  transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}
#searchInput::placeholder { color: var(--muted); }
#searchInput:focus {
  border-color: rgba(91, 87, 242, 0.6);
  box-shadow: 0 0 0 4px var(--accent-soft), 0 10px 40px -18px rgba(91, 87, 242, 0.6);
  background: rgba(255, 255, 255, 0.06);
}
.kbd {
  position: absolute; right: 16px; top: 50%; transform: translateY(-50%);
  font: 12px/1 monospace; color: var(--muted);
  border: 1px solid var(--panel-border); border-radius: 6px; padding: 4px 8px;
}

/* Categories */
.cats {
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: center;
  padding: 26px 20px 8px;
  animation: fadeUp 0.9s 0.38s var(--ease-spring) both;
}
.cat-btn {
  font: inherit; font-size: 13.5px; letter-spacing: 0.04em; cursor: pointer;
  color: var(--muted); background: transparent;
  border: 1px solid var(--panel-border); border-radius: 999px; padding: 9px 20px;
  transition: all 0.3s var(--ease-spring);
}
.cat-btn:hover { color: var(--text); border-color: rgba(255,255,255,0.25); transform: translateY(-1px); }
.cat-btn.active {
  color: #fff; background: var(--accent); border-color: var(--accent);
  box-shadow: 0 8px 30px -10px rgba(91, 87, 242, 0.7);
}
.cat-btn .n { opacity: 0.6; margin-left: 6px; font-size: 12px; }

/* Grid */
main { padding: 30px clamp(20px, 5vw, 56px) 70px; }
.grid {
  display: grid; gap: 26px;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  max-width: 1280px; margin: 0 auto;
}
.card {
  position: relative; cursor: pointer;
  background: var(--bg-soft);
  border: 1px solid var(--panel-border); border-radius: var(--radius);
  overflow: hidden;
  opacity: 0; transform: translateY(28px) scale(0.98);
  transition: opacity 0.7s var(--ease-spring), transform 0.7s var(--ease-spring),
              border-color 0.35s, box-shadow 0.35s;
  will-change: transform;
}
.card.in { opacity: 1; transform: none; }
.card:hover {
  border-color: rgba(91, 87, 242, 0.55);
  box-shadow: 0 24px 60px -24px rgba(91, 87, 242, 0.45), 0 2px 0 rgba(255,255,255,0.04) inset;
}
.card-media { aspect-ratio: 16 / 11; overflow: hidden; background: #101018; }
.card-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.8s var(--ease-spring), filter 0.5s;
}
.card:hover .card-media img { transform: scale(1.05); }
.card-body { padding: 18px 20px 20px; }
.card-title { font-family: "Futura Md", sans-serif; font-weight: 500; font-size: 17px; }
.card-meta { margin-top: 6px; font-size: 12.5px; color: var(--muted); display: flex; gap: 10px; flex-wrap: wrap; }
.card-chips { margin-top: 12px; display: flex; gap: 7px; flex-wrap: wrap; }
.chip, .cat-chip {
  font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
  color: #b9b7ff; background: var(--accent-soft);
  border: 1px solid rgba(91, 87, 242, 0.35); border-radius: 999px; padding: 4px 11px;
}
.chip.dim { color: var(--muted); background: var(--panel); border-color: var(--panel-border); }
.card-copy {
  position: absolute; top: 14px; right: 14px; z-index: 2;
  display: inline-flex; align-items: center; gap: 7px;
  font: inherit; font-size: 12.5px; cursor: pointer; color: #fff;
  background: rgba(10, 10, 16, 0.65); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.18); border-radius: 999px; padding: 8px 14px;
  opacity: 0; transform: translateY(-6px);
  transition: all 0.3s var(--ease-spring);
}
.card:hover .card-copy { opacity: 1; transform: none; }
.card-copy:hover { background: var(--accent); border-color: var(--accent); }
.card-copy svg { width: 13px; }

.empty { text-align: center; color: var(--muted); padding: 80px 20px; }

/* Modal */
.modal { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 24px; }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(5, 5, 10, 0.78); backdrop-filter: blur(10px); animation: fadeIn 0.3s both; }
.modal-card {
  position: relative; width: min(860px, 100%); max-height: 90vh; overflow: auto;
  background: #101018; border: 1px solid var(--panel-border); border-radius: 22px;
  animation: popIn 0.45s var(--ease-spring) both;
}
.modal-close {
  position: absolute; top: 14px; right: 14px; z-index: 3; cursor: pointer;
  width: 38px; height: 38px; display: grid; place-items: center;
  color: #fff; background: rgba(10,10,16,0.6); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.18); border-radius: 999px;
  transition: background 0.25s;
}
.modal-close:hover { background: var(--accent); }
.modal-close svg { width: 16px; }
.modal-media { background: #0b0b12; max-height: 46vh; overflow: hidden; }
.modal-media img { width: 100%; object-fit: contain; max-height: 46vh; }
.modal-body { padding: 26px clamp(20px, 4vw, 34px) 30px; }
.modal-top { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; }
.modal-top h2 { font-family: "Futura Md", sans-serif; font-weight: 500; font-size: 24px; }
.modal-meta { margin-top: 6px; color: var(--muted); font-size: 13px; }
.modal-tags { margin-top: 14px; display: flex; gap: 7px; flex-wrap: wrap; }
.modal-actions { margin-top: 22px; display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 9px; cursor: pointer;
  font: inherit; font-size: 14px; border-radius: 12px; padding: 12px 20px;
  transition: all 0.3s var(--ease-spring);
}
.btn svg { width: 15px; }
.btn-primary {
  color: #fff; background: var(--accent); border: 1px solid var(--accent);
  box-shadow: 0 10px 34px -12px rgba(91, 87, 242, 0.8);
}
.btn-primary:hover { transform: translateY(-2px); filter: brightness(1.12); }
.btn-primary.copied { background: #1fa15c; border-color: #1fa15c; box-shadow: none; }
.btn-ghost { color: var(--text); background: var(--panel); border: 1px solid var(--panel-border); }
.btn-ghost:hover { border-color: rgba(255,255,255,0.3); transform: translateY(-2px); }
.prompt-preview { margin-top: 24px; border-top: 1px solid var(--panel-border); padding-top: 18px; }
.prompt-preview summary { cursor: pointer; color: var(--muted); font-size: 13.5px; }
.prompt-preview pre {
  margin-top: 14px; max-height: 300px; overflow: auto;
  background: #0b0b12; border: 1px solid var(--panel-border); border-radius: 12px;
  padding: 16px; font-size: 12px; line-height: 1.6; color: #c9c9d8; white-space: pre-wrap;
}

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: 34px; transform: translateX(-50%);
  z-index: 60; color: #fff; background: rgba(16, 16, 26, 0.92);
  border: 1px solid rgba(91, 87, 242, 0.5); border-radius: 999px; padding: 12px 24px;
  font-size: 14px; box-shadow: 0 16px 50px -16px rgba(0,0,0,0.8);
  animation: toastIn 0.4s var(--ease-spring) both;
}
.toast[hidden] { display: none; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--panel-border);
  padding: 30px clamp(20px, 5vw, 56px) 40px;
  color: var(--muted); font-size: 13px; text-align: center; line-height: 1.8;
}
.site-footer a { color: #b9b7ff; }
.foot-links { margin-top: 4px; }

/* Animations */
@keyframes fadeDown { from { opacity: 0; transform: translateY(-14px); } to { opacity: 1; transform: none; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@keyframes riseIn { from { opacity: 0; transform: translateY(0.9em); } to { opacity: 1; transform: none; } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes popIn { from { opacity: 0; transform: translateY(26px) scale(0.96); } to { opacity: 1; transform: none; } }
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 14px); } to { opacity: 1; transform: translate(-50%, 0); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}
@media (max-width: 560px) {
  .brand-sub { display: none; }
  .modal { padding: 10px; }
}