/* ============================================================
   THE PROMPT VAULT — curated by Indrajeet Yadav
   Editorial "midnight library" aesthetic · dark + light themes
   ============================================================ */

:root {
  --bg:        #14130f;
  --bg-2:      #1b1914;
  --bg-3:      #232019;
  --bg-card:   #1c1a14;
  --ink:       #f2ece0;
  --ink-dim:   #b6ad99;
  --ink-faint: #877f6c;
  --line:      rgba(242,236,224,0.10);
  --line-soft: rgba(242,236,224,0.06);
  --accent:    #e8b04b;
  --accent-2:  #6cb6c8;
  --accent-ink:#14130f;
  --shadow:    0 18px 50px -20px rgba(0,0,0,0.7);
  --radius:    16px;
  --maxw:      1200px;
  --grain-op:  0.045;
}

html[data-theme="light"] {
  --bg:        #f3eee2;
  --bg-2:      #fbf8f0;
  --bg-3:      #ece5d4;
  --bg-card:   #fcfaf4;
  --ink:       #211e16;
  --ink-dim:   #5a5346;
  --ink-faint: #8c8472;
  --line:      rgba(33,30,22,0.13);
  --line-soft: rgba(33,30,22,0.07);
  --accent:    #b27d22;
  --accent-2:  #2c7c90;
  --accent-ink:#fff8e9;
  --shadow:    0 18px 44px -22px rgba(60,48,20,0.32);
  --grain-op:  0.03;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }   /* beat explicit display:flex on .modal-scrim/.chip-row/.m-vars */
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Hanken Grotesk", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* radial atmosphere */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(1100px 620px at 78% -8%, rgba(232,176,75,0.13), transparent 60%),
    radial-gradient(900px 560px at -6% 12%, rgba(108,182,200,0.09), transparent 58%);
  pointer-events: none;
}
.grain {
  position: fixed; inset: -50%; z-index: -1; pointer-events: none;
  opacity: var(--grain-op);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

::selection { background: var(--accent); color: var(--accent-ink); }

a { color: inherit; }
b { font-weight: 700; }

/* ── HEADER ───────────────────────────────────────────── */
.site-head {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding: 14px clamp(16px, 4vw, 40px);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid var(--line-soft);
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark {
  display: grid; place-items: center;
  width: 38px; height: 38px; border-radius: 11px;
  background: var(--accent); color: var(--accent-ink);
  font-size: 20px; font-weight: 700;
  box-shadow: 0 6px 18px -6px color-mix(in srgb, var(--accent) 70%, transparent);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600; font-size: 19px; letter-spacing: -0.01em;
}
.brand-sub { font-size: 12px; color: var(--ink-faint); margin-top: 2px; }
.brand-sub b { color: var(--ink-dim); font-weight: 600; }

.head-actions { display: flex; align-items: center; gap: 8px; }
.ghost-btn {
  font-family: inherit; font-size: 14px; font-weight: 600;
  color: var(--ink-dim); background: transparent;
  border: 1px solid var(--line); border-radius: 10px;
  padding: 8px 14px; cursor: pointer; text-decoration: none;
  transition: all .18s ease;
}
.ghost-btn:hover { color: var(--ink); border-color: var(--accent); background: var(--bg-2); }
.theme-toggle { width: 40px; padding: 8px 0; }
.theme-toggle .t-light { display: none; }
html[data-theme="light"] .theme-toggle .t-dark { display: none; }
html[data-theme="light"] .theme-toggle .t-light { display: inline; }

/* ── HERO ─────────────────────────────────────────────── */
main { max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); }
.hero { padding: clamp(46px, 8vw, 92px) 0 30px; max-width: 820px; }
.eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent); margin: 0 0 22px;
}
.hero-title {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600; letter-spacing: -0.025em;
  font-size: clamp(44px, 8.5vw, 88px); line-height: 0.98;
  margin: 0 0 24px;
}
.hero-title em {
  font-style: italic; font-weight: 500;
  color: var(--accent);
  position: relative;
}
.hero-lede {
  font-size: clamp(17px, 2.3vw, 21px); color: var(--ink-dim);
  max-width: 620px; margin: 0 0 32px; line-height: 1.5;
}
.hero-lede b { color: var(--ink); }
.hero-aud { font-size: 14.5px; color: var(--ink-faint); margin: -10px 0 26px; font-family: "JetBrains Mono", monospace; letter-spacing: .01em; }
.hero-aud b { color: var(--ink-dim); font-weight: 600; }

.search-wrap {
  position: sticky; top: 70px; z-index: 30;
  display: flex; align-items: center; gap: 12px;
  background: var(--bg-card);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  padding: 4px 6px 4px 16px;
  box-shadow: var(--shadow);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.search-wrap:focus-within { border-color: var(--accent); }
.search-ico { width: 20px; height: 20px; flex: none; stroke: var(--ink-faint); fill: none; stroke-width: 2; stroke-linecap: round; }
#search {
  flex: 1; border: none; background: transparent; outline: none;
  font-family: inherit; font-size: 16px; color: var(--ink);
  padding: 14px 4px;
}
#search::placeholder { color: var(--ink-faint); }
.clear-btn {
  border: none; background: var(--bg-3); color: var(--ink-dim);
  width: 36px; height: 36px; border-radius: 9px; cursor: pointer;
  font-size: 14px; transition: all .15s;
}
.clear-btn:hover { background: var(--accent); color: var(--accent-ink); }

.hero-stats {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
  margin-top: 18px; font-size: 14px; color: var(--ink-faint);
  font-family: "JetBrains Mono", monospace;
}
.hero-stats b { color: var(--ink); font-weight: 700; }
.hero-stats .dot { color: var(--line); }

/* ── GROUP / CATEGORY CHIPS ───────────────────────────── */
.groups-section { padding: 8px 0 4px; }
.chip-row {
  display: flex; flex-wrap: wrap; gap: 9px;
  padding: 16px 0;
}
.chip-row.sub {
  border-top: 1px dashed var(--line);
  padding-top: 14px; margin-top: 2px;
}
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: inherit; font-size: 14px; font-weight: 600;
  color: var(--ink-dim);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 15px; cursor: pointer;
  transition: all .16s ease; white-space: nowrap;
  --c: var(--accent);
}
.chip .ico { font-size: 15px; }
.chip .n {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  color: var(--ink-faint); background: var(--bg-3);
  padding: 1px 7px; border-radius: 999px;
}
.chip:hover { color: var(--ink); border-color: var(--c); transform: translateY(-1px); }
.chip.active {
  color: var(--accent-ink);
  background: var(--c); border-color: var(--c);
}
.chip.active .n { color: var(--accent-ink); background: rgba(0,0,0,0.14); }
.chip-row.sub .chip { font-size: 13px; padding: 7px 13px; }

/* ── TOOLBAR ──────────────────────────────────────────── */
.toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
  padding: 18px 0 14px; border-top: 1px solid var(--line-soft);
  margin-top: 6px;
}
.result-count {
  font-family: "JetBrains Mono", monospace; font-size: 13px;
  color: var(--ink-faint); letter-spacing: 0.02em;
}
.result-count b { color: var(--accent); }
.sort-wrap { display: flex; align-items: center; gap: 9px; font-size: 13px; color: var(--ink-faint); }
#sort {
  font-family: inherit; font-size: 13px; font-weight: 600; color: var(--ink);
  background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 9px; padding: 8px 12px; cursor: pointer;
}

/* ── CARD GRID ────────────────────────────────────────── */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 16px; padding: 6px 0 40px;
}
.card {
  position: relative; display: flex; flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 20px 16px;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
  overflow: hidden;
  --c: var(--accent);
}
.card::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--c); opacity: 0; transition: opacity .18s ease;
}
.card:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--c) 50%, var(--line)); box-shadow: var(--shadow); }
.card:hover::before { opacity: 1; }

.card-top { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: "JetBrains Mono", monospace; font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--c);
  background: color-mix(in srgb, var(--c) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--c) 30%, transparent);
  padding: 3px 9px; border-radius: 999px;
}
.card-cat { font-size: 12px; color: var(--ink-faint); margin-left: auto; }

.card-title {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600; font-size: 18px; line-height: 1.2;
  letter-spacing: -0.01em; margin: 0 0 9px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.card-teaser {
  font-size: 13.5px; color: var(--ink-dim); line-height: 1.5;
  margin: 0 0 14px;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.card-vars { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 14px; }
.var-tag {
  font-family: "JetBrains Mono", monospace; font-size: 10.5px;
  color: var(--accent-2);
  background: color-mix(in srgb, var(--accent-2) 12%, transparent);
  border-radius: 6px; padding: 2px 7px;
}

.card-foot {
  display: flex; align-items: center; gap: 10px;
  margin-top: auto; padding-top: 13px; border-top: 1px solid var(--line-soft);
}
.card-author {
  font-size: 12px; color: var(--ink-faint); overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap; flex: 1; min-width: 0;
}
.card-author a { color: var(--ink-dim); text-decoration: none; }
.card-author a:hover { color: var(--accent); text-decoration: underline; }
.card-len { font-family: "JetBrains Mono", monospace; font-size: 10.5px; color: var(--ink-faint); }

.copy-btn {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: inherit; font-size: 13px; font-weight: 600;
  color: var(--ink); background: var(--bg-3);
  border: 1px solid var(--line); border-radius: 10px;
  padding: 8px 13px; cursor: pointer; transition: all .15s ease;
}
.copy-btn .ci { font-size: 14px; }
.copy-btn:hover { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.copy-btn.done { background: var(--accent-2); color: var(--accent-ink); border-color: var(--accent-2); }
.card-actions { display: flex; gap: 8px; margin-top: 12px; }
.card-actions .copy-btn { flex: 1; justify-content: center; }
.view-btn {
  font-family: inherit; font-size: 13px; font-weight: 600; color: var(--ink-dim);
  background: transparent; border: 1px solid var(--line); border-radius: 10px;
  padding: 8px 14px; cursor: pointer; transition: all .15s;
}
.view-btn:hover { color: var(--ink); border-color: var(--accent); }

/* ── LOAD MORE / EMPTY ────────────────────────────────── */
.load-more-wrap { display: flex; justify-content: center; padding: 8px 0 60px; }
.load-more {
  font-family: inherit; font-size: 15px; font-weight: 600;
  color: var(--accent-ink); background: var(--accent);
  border: none; border-radius: 12px; padding: 13px 34px; cursor: pointer;
  box-shadow: 0 10px 26px -12px color-mix(in srgb, var(--accent) 70%, transparent);
  transition: transform .15s, filter .15s;
}
.load-more:hover { transform: translateY(-2px); filter: brightness(1.06); }
.empty { text-align: center; padding: 60px 20px 90px; color: var(--ink-dim); }
.empty-mark { font-size: 42px; margin-bottom: 12px; }
.empty h3 { font-family: "Fraunces", serif; font-weight: 600; font-size: 24px; margin: 0 0 8px; color: var(--ink); }
.link-btn, .reset-btn {
  background: none; border: none; color: var(--accent); font: inherit;
  font-weight: 600; cursor: pointer; text-decoration: underline; padding: 0;
}

/* ── FOOTER ───────────────────────────────────────────── */
.site-foot {
  border-top: 1px solid var(--line);
  background: var(--bg-2);
  padding: 48px clamp(16px,4vw,40px) 30px;
  margin-top: 20px;
}
.foot-grid {
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: minmax(220px, 280px) 1fr; gap: 30px;
}
.foot-brand { display: flex; align-items: flex-start; gap: 12px; }
.foot-name { font-family: "Fraunces", serif; font-weight: 600; font-size: 18px; margin: 0; }
.foot-by { font-size: 13px; color: var(--ink-faint); margin: 4px 0 0; }
.foot-by b { color: var(--ink-dim); }
.foot-note { font-size: 13.5px; color: var(--ink-dim); line-height: 1.65; margin: 2px 0 0; max-width: 640px; }
.foot-note b { color: var(--ink); }
.foot-fine {
  max-width: var(--maxw); margin: 30px auto 0; padding-top: 20px;
  border-top: 1px solid var(--line-soft);
  font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--ink-faint);
}

/* ── MODAL ────────────────────────────────────────────── */
.modal-scrim {
  position: fixed; inset: 0; z-index: 80;
  background: color-mix(in srgb, var(--bg) 60%, rgba(0,0,0,0.7));
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: clamp(12px, 4vw, 40px);
  animation: fade .2s ease;
}
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.modal-card {
  position: relative; width: 100%; max-width: 760px; max-height: 88vh;
  display: flex; flex-direction: column;
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: 20px; box-shadow: var(--shadow);
  padding: 30px clamp(20px,4vw,38px) 26px;
  animation: pop .24s cubic-bezier(.2,.9,.3,1.2);
}
@keyframes pop { from { transform: scale(.96) translateY(12px); opacity: 0; } to { transform: none; opacity: 1; } }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  width: 38px; height: 38px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--bg-3); color: var(--ink-dim);
  font-size: 15px; cursor: pointer; transition: all .15s;
}
.modal-close:hover { background: var(--accent); color: var(--accent-ink); }
.modal-head { padding-right: 44px; margin-bottom: 16px; }
.m-badge {
  display: inline-block; font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--c, var(--accent));
  background: color-mix(in srgb, var(--c, var(--accent)) 14%, transparent);
  padding: 3px 10px; border-radius: 999px; margin-bottom: 12px;
}
#mTitle { font-family: "Fraunces", serif; font-weight: 600; font-size: clamp(22px,3.4vw,28px); line-height: 1.15; margin: 0 0 8px; }
.m-meta { font-size: 13px; color: var(--ink-faint); margin: 0; }
.m-meta a { color: var(--accent); text-decoration: none; }
.m-meta a:hover { text-decoration: underline; }

.m-vars {
  display: flex; flex-wrap: wrap; gap: 7px; align-items: center;
  background: var(--bg-2); border: 1px solid var(--line-soft);
  border-radius: 12px; padding: 12px 14px; margin-bottom: 14px;
}
.m-vars .lbl { font-size: 12px; color: var(--ink-faint); margin-right: 4px; }
.m-vars .var-tag { font-size: 12px; padding: 3px 9px; }

.m-prompt-wrap { overflow: auto; flex: 1; border-radius: 12px; }
.m-prompt {
  font-family: "JetBrains Mono", monospace; font-size: 13.5px; line-height: 1.65;
  color: var(--ink); background: var(--bg-2);
  border: 1px solid var(--line-soft); border-radius: 12px;
  padding: 18px; margin: 0; white-space: pre-wrap; word-break: break-word;
}
.m-prompt mark { background: color-mix(in srgb, var(--accent) 30%, transparent); color: var(--ink); border-radius: 3px; padding: 0 2px; }

.m-actions { display: flex; gap: 10px; align-items: center; margin-top: 16px; }
.copy-btn.big { padding: 13px 22px; font-size: 14.5px; }
.open-ai {
  font-size: 13.5px; font-weight: 600; color: var(--ink-dim);
  text-decoration: none; padding: 13px 18px; border-radius: 10px;
  border: 1px solid var(--line); transition: all .15s;
}
.open-ai:hover { color: var(--ink); border-color: var(--accent); }
.m-hint { font-size: 13px; color: var(--ink-faint); margin: 14px 0 0; line-height: 1.55; font-style: italic; }

/* ── TOAST ────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--accent-2); color: var(--accent-ink);
  font-weight: 700; font-size: 14px; padding: 12px 22px; border-radius: 12px;
  box-shadow: 0 14px 36px -12px rgba(0,0,0,0.5); z-index: 90; opacity: 0;
  transition: opacity .2s, transform .2s; pointer-events: none;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ── SKELETON ─────────────────────────────────────────── */
.skeleton { pointer-events: none; }
.skeleton .sk {
  background: linear-gradient(90deg, var(--bg-2) 25%, var(--bg-3) 37%, var(--bg-2) 63%);
  background-size: 400% 100%; animation: shimmer 1.4s ease infinite; border-radius: 6px;
}
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }

/* ── RESPONSIVE ───────────────────────────────────────── */
@media (max-width: 640px) {
  .brand-sub { display: none; }
  .grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; gap: 22px; }
  .head-actions .ghost-btn:not(.theme-toggle) { display: none; }
  .hero { padding-top: 38px; }
  .search-wrap { top: 64px; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .01ms !important; transition-duration: .05ms !important; scroll-behavior: auto; }
}

/* ============================================================
   v2 ADDITIONS — viral, trending, collections, favorites, FAQ
   ============================================================ */

/* eyebrow pulse */
.eyebrow .pulse { color: #ff8a6e; }
html[data-theme="light"] .eyebrow .pulse { color: #d35a3a; }
.eyebrow .pulse::before { content: "● "; animation: blink 1.6s ease infinite; }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: .35; } }

/* surprise button in hero stats */
.surprise {
  font-family: inherit; font-size: 13px; font-weight: 600; cursor: pointer;
  color: var(--ink); background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 999px; padding: 6px 14px; transition: all .15s;
}
.surprise:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-1px); }

/* section heads (shared) */
.sec-head { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; margin: 8px 0 16px; }
.sec-head h2 { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: clamp(22px,3.4vw,30px); letter-spacing: -0.015em; margin: 0; }
.sec-sub { font-size: 13.5px; color: var(--ink-faint); }
.see-all { margin-left: auto; font: inherit; font-size: 13.5px; font-weight: 600; color: var(--accent); background: none; border: none; cursor: pointer; }
.see-all:hover { text-decoration: underline; }

/* ── TRENDING RAIL ── */
.trending { padding: 26px 0 6px; }
.trend-rail {
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 320px);
  gap: 14px; overflow-x: auto; padding: 4px 4px 18px; scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}
.trend-rail::-webkit-scrollbar { height: 8px; }
.trend-rail::-webkit-scrollbar-thumb { background: var(--line); border-radius: 9px; }
.trend-card {
  scroll-snap-align: start; display: flex; flex-direction: column;
  background: linear-gradient(165deg, color-mix(in srgb, #ff6b4a 12%, var(--bg-card)), var(--bg-card) 60%);
  border: 1px solid color-mix(in srgb, #ff6b4a 28%, var(--line));
  border-radius: var(--radius); padding: 18px;
}
.trend-tag { font-family: "JetBrains Mono", monospace; font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.05em; color: #ff8a6e; margin-bottom: 8px; }
html[data-theme="light"] .trend-tag { color: #c2502f; }
.trend-card h3 { font-family: "Fraunces", serif; font-weight: 600; font-size: 17px; line-height: 1.2; margin: 0 0 7px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.trend-card p { font-size: 13px; color: var(--ink-dim); margin: 0 0 14px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.trend-foot { display: flex; gap: 8px; margin-top: auto; }
.copy-btn.sm, .view-btn.sm { padding: 6px 12px; font-size: 12.5px; }

/* ── COLLECTIONS ── */
.collections { padding: 22px 0 6px; }
.coll-row { display: flex; flex-wrap: wrap; gap: 10px; }
.coll-chip {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: inherit; font-size: 14px; font-weight: 600; color: var(--ink);
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 12px;
  padding: 11px 16px; cursor: pointer; transition: all .16s;
}
.coll-chip:hover { transform: translateY(-2px); border-color: var(--accent); box-shadow: var(--shadow); }
.coll-ico { font-size: 17px; }

/* featured (viral) group chip */
.chip.featured { box-shadow: 0 0 0 1px color-mix(in srgb, #ff6b4a 40%, transparent) inset; }
.chip.featured:not(.active) { color: var(--ink); }

/* ── TOOLBAR right ── */
.tool-right { display: flex; align-items: center; gap: 12px; }
.saved-toggle {
  font: inherit; font-size: 13px; font-weight: 600; color: var(--ink-dim);
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 9px;
  padding: 8px 13px; cursor: pointer; transition: all .15s;
}
.saved-toggle:hover { color: var(--ink); border-color: var(--accent); }
.saved-toggle.on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }

/* ── CARD: favorite + NEW tag ── */
.card { padding-top: 20px; }
.card .fav {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  width: 30px; height: 30px; border-radius: 8px; cursor: pointer;
  background: transparent; border: 1px solid transparent; color: var(--ink-faint);
  font-size: 16px; line-height: 1; transition: all .15s;
}
.card .fav:hover { background: var(--bg-3); color: var(--accent); }
.card .fav.on { color: var(--accent); }
.card-top { padding-right: 30px; }
.new-tag {
  font-family: "JetBrains Mono", monospace; font-size: 9.5px; font-weight: 700; letter-spacing: 0.08em;
  color: #fff; background: #ff6b4a; padding: 2px 7px; border-radius: 999px;
}
.card.viral { background: linear-gradient(168deg, color-mix(in srgb, #ff6b4a 7%, var(--bg-card)), var(--bg-card) 55%); }

/* save button in modal */
.save-btn {
  font: inherit; font-size: 13.5px; font-weight: 600; color: var(--ink-dim);
  background: transparent; border: 1px solid var(--line); border-radius: 10px;
  padding: 13px 18px; cursor: pointer; transition: all .15s;
}
.save-btn:hover { color: var(--ink); border-color: var(--accent); }
.save-btn.on { color: var(--accent); border-color: var(--accent); }

/* ── HOW TO ── */
.howto { padding: 40px 0 10px; border-top: 1px solid var(--line-soft); margin-top: 30px; }
.howto-steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.howto-steps li { display: flex; gap: 14px; background: var(--bg-2); border: 1px solid var(--line-soft); border-radius: 14px; padding: 18px; }
.step-n { flex: none; width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; font-family: "Fraunces", serif; font-weight: 600; background: var(--accent); color: var(--accent-ink); }
.howto-steps div { font-size: 14px; color: var(--ink-dim); line-height: 1.5; }
.howto-steps b { color: var(--ink); }
.howto-steps code, .faq code { font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--accent-2); background: color-mix(in srgb, var(--accent-2) 12%, transparent); padding: 1px 5px; border-radius: 5px; }

/* ── CREATORS WORTH FOLLOWING ── */
.creators { padding: 38px 0 18px; border-top: 1px solid var(--line-soft); margin-top: 30px; }
.creators-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.creator-card { display: flex; flex-direction: column; gap: 5px; text-decoration: none; background: var(--bg-2); border: 1px solid var(--line); border-radius: 14px; padding: 18px; transition: all .16s ease; }
.creator-card:hover { transform: translateY(-3px); border-color: var(--accent); box-shadow: var(--shadow); }
.cr-name { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 18px; color: var(--ink); }
.cr-what { font-size: 13px; color: var(--ink-dim); line-height: 1.45; flex: 1; }
.cr-link { font-family: "JetBrains Mono", monospace; font-size: 12px; font-weight: 500; color: var(--accent); margin-top: 6px; }
.creators-note { font-size: 13.5px; color: var(--ink-faint); margin: 18px 0 0; }

/* ── FAQ ── */
.faq { padding: 36px 0 20px; }
.faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.faq details { background: var(--bg-2); border: 1px solid var(--line-soft); border-radius: 12px; padding: 4px 16px; }
.faq summary { font-weight: 600; font-size: 15px; cursor: pointer; padding: 12px 0; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--ink-faint); font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq details p { font-size: 13.5px; color: var(--ink-dim); margin: 0 0 14px; line-height: 1.55; }

@media (max-width: 760px) {
  .howto-steps { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   MOTION LAYER — staggered entrances, scroll-reveal, micro-interactions
   ============================================================ */
@keyframes cardIn { from { opacity: 0; transform: translateY(16px) scale(.985); } to { opacity: 1; transform: none; } }
.card  { animation: cardIn .5s cubic-bezier(.2,.7,.2,1) backwards; }
.trend-card { animation: cardIn .5s cubic-bezier(.2,.7,.2,1) backwards; }

@keyframes heroUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.hero .eyebrow { animation: heroUp .6s ease backwards .02s; }
.hero-title    { animation: heroUp .75s cubic-bezier(.2,.7,.2,1) backwards .08s; }
.hero-lede     { animation: heroUp .6s ease backwards .2s; }
.hero-stats    { animation: heroUp .6s ease backwards .34s; }

/* scroll-reveal (added by JS only; if JS off, content stays visible) */
.reveal    { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); will-change: opacity, transform; }
.reveal.in { opacity: 1; transform: none; }

/* chip / button micro-interactions */
.chip, .coll-chip, .copy-btn, .view-btn, .ghost-btn, .surprise, .load-more, .fav { transition: all .16s ease, transform .14s cubic-bezier(.2,.7,.2,1.5); }
.chip:active, .coll-chip:active, .copy-btn:active, .view-btn:active { transform: scale(.95); }
.fav:active { transform: scale(.8); }
.brand-mark { transition: transform .3s cubic-bezier(.2,.7,.2,1.6); }
.brand:hover .brand-mark { transform: rotate(-8deg) scale(1.08); }
.copy-btn.done { animation: pop1 .3s ease; }
@keyframes pop1 { 0%{transform:scale(1)} 45%{transform:scale(1.07)} 100%{transform:scale(1)} }
.toast.show { animation: toastIn .3s cubic-bezier(.2,.7,.2,1.5); }
@keyframes toastIn { from { transform: translateX(-50%) translateY(24px) scale(.9); } to { transform: translateX(-50%) translateY(0) scale(1); } }

@media (prefers-reduced-motion: reduce) {
  .card, .trend-card, .hero .eyebrow, .hero-title, .hero-lede, .hero-stats { animation: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* ── CALLIGRAPHY SIGNATURE (single consistent style) ── */
.sig { font-family: "Great Vibes", "Snell Roundhand", cursive; color: var(--accent); line-height: 1; letter-spacing: .2px; white-space: nowrap; }
.brand-sig { font-size: 19px; margin-top: 2px; }
.card-foot { justify-content: space-between; }
.card-sig { font-size: 18px; opacity: .9; }
.card-len { margin-left: auto; }
.trend-sig { display: block; font-size: 17px; margin: -2px 0 10px; opacity: .9; }
.modal-sig { font-size: 22px; margin-left: auto; padding-right: 2px; }
.foot-sig { font-size: 30px; display: inline-block; margin-top: 2px;
  text-shadow: 0 1px 0 color-mix(in srgb, var(--accent) 25%, transparent); }
@media (max-width: 640px) { .modal-sig { display: none; } }

/* ============================================================
   ENGAGEMENT FEATURES — search chips, prompt of the day, recent,
   live customizer, share, confetti
   ============================================================ */
/* popular search chips */
.search-chips { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 14px; }
.sc-label { font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--ink-faint); }
.sc-chip { font: inherit; font-size: 12.5px; font-weight: 600; color: var(--ink-dim); background: var(--bg-2); border: 1px solid var(--line); border-radius: 999px; padding: 5px 12px; cursor: pointer; }
.sc-chip:hover { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); transform: translateY(-1px); }

/* prompt of the day */
.potd { padding: 14px 0 6px; }
.potd-inner { position: relative; overflow: hidden; border: 1px solid color-mix(in srgb, var(--c, var(--accent)) 35%, var(--line)); border-radius: 18px; padding: 26px clamp(20px, 4vw, 34px); background: linear-gradient(150deg, color-mix(in srgb, var(--c, var(--accent)) 13%, var(--bg-card)), var(--bg-card) 65%); }
.potd-glow { position: absolute; right: -80px; top: -90px; width: 280px; height: 280px; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--c, var(--accent)) 40%, transparent), transparent 70%); }
.potd-eyebrow { font-family: "JetBrains Mono", monospace; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--c, var(--accent)); }
.potd-badge { font-family: "JetBrains Mono", monospace; font-size: 11px; color: var(--ink-faint); margin-left: 10px; }
.potd-title { font-family: "Fraunces", serif; font-weight: 600; font-size: clamp(22px, 3.2vw, 30px); line-height: 1.15; margin: 12px 0 8px; max-width: 760px; }
.potd-teaser { font-size: 15px; color: var(--ink-dim); margin: 0 0 18px; max-width: 680px; line-height: 1.5; }
.potd-actions { display: flex; gap: 10px; align-items: center; }
.potd-open { font: inherit; font-size: 14px; font-weight: 600; color: var(--c, var(--accent)); background: transparent; border: 1px solid color-mix(in srgb, var(--c, var(--accent)) 40%, var(--line)); border-radius: 10px; padding: 9px 16px; cursor: pointer; transition: all .15s; }
.potd-open:hover { background: color-mix(in srgb, var(--c, var(--accent)) 12%, transparent); transform: translateY(-1px); }

/* recently used rail */
.recent { padding: 22px 0 4px; }
.recent-count { font-family: "JetBrains Mono", monospace; font-size: 13px; color: var(--ink-faint); font-weight: 400; }
.recent-rail { display: flex; gap: 10px; overflow-x: auto; padding: 4px 2px 12px; scrollbar-width: thin; }
.recent-rail::-webkit-scrollbar { height: 7px; }
.recent-rail::-webkit-scrollbar-thumb { background: var(--line); border-radius: 9px; }
.recent-card { flex: 0 0 auto; max-width: 240px; display: flex; align-items: center; gap: 9px; font: inherit; font-size: 13px; font-weight: 600; color: var(--ink); text-align: left; background: var(--bg-2); border: 1px solid var(--line); border-left: 3px solid var(--c, var(--accent)); border-radius: 12px; padding: 10px 14px; cursor: pointer; transition: all .15s; }
.recent-card:hover { border-color: var(--c, var(--accent)); transform: translateY(-2px); }
.rc-badge { font-size: 15px; flex: none; }
.rc-title { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* live customizer in modal */
.m-fill { background: var(--bg-2); border: 1px solid var(--line-soft); border-radius: 14px; padding: 14px 16px; margin-bottom: 14px; }
.m-fill-head { font-size: 14px; margin-bottom: 11px; }
.m-fill-sub { color: var(--ink-faint); font-size: 12.5px; font-weight: 400; }
.m-fill-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 10px; }
.fill-field { display: flex; flex-direction: column; gap: 4px; }
.fill-field span { font-family: "JetBrains Mono", monospace; font-size: 10.5px; letter-spacing: .04em; text-transform: uppercase; color: var(--accent-2); }
.fill-field input { font: inherit; font-size: 13.5px; color: var(--ink); background: var(--bg-card); border: 1px solid var(--line); border-radius: 9px; padding: 9px 11px; outline: none; transition: border-color .15s; }
.fill-field input:focus { border-color: var(--accent); }
.m-prompt mark.filled { background: color-mix(in srgb, var(--accent-2) 34%, transparent); color: var(--ink); font-weight: 600; }
.icon-btn { font: inherit; font-size: 13.5px; font-weight: 600; color: var(--ink-dim); background: transparent; border: 1px solid var(--line); border-radius: 10px; padding: 13px 16px; cursor: pointer; transition: all .15s; }
.icon-btn:hover { color: var(--ink); border-color: var(--accent); }

/* run-in-AI + social share row */
.m-launch { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 12px; padding-top: 14px; border-top: 1px solid var(--line-soft); }
.ml-label { font-family: "JetBrains Mono", monospace; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-faint); }
.launch-btn { font: inherit; font-size: 13px; font-weight: 600; color: var(--ink); background: var(--bg-3); border: 1px solid var(--line); border-radius: 9px; padding: 8px 13px; cursor: pointer; transition: all .15s; }
.launch-btn:hover { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); transform: translateY(-1px); }
.ml-sep { width: 1px; height: 20px; background: var(--line); margin: 0 4px; }
.share-ico { font: inherit; font-size: 13px; font-weight: 700; width: 34px; height: 34px; display: grid; place-items: center; color: var(--ink-dim); background: var(--bg-2); border: 1px solid var(--line); border-radius: 9px; cursor: pointer; transition: all .15s; }
.share-ico:hover { color: var(--accent-ink); background: var(--accent-2); border-color: var(--accent-2); transform: translateY(-1px); }
.install-btn { color: var(--accent) !important; border-color: color-mix(in srgb, var(--accent) 45%, var(--line)) !important; }
.foot-link { color: var(--accent); text-decoration: none; }
.foot-link:hover { text-decoration: underline; }

/* ── GO PRO button (header) ── */
.go-pro-btn { font-family: inherit; font-size: 14px; font-weight: 700; color: var(--accent-ink);
  background: var(--accent); border: 1px solid var(--accent); border-radius: 10px; padding: 8px 16px;
  cursor: pointer; text-decoration: none; transition: all .16s ease;
  box-shadow: 0 6px 18px -8px color-mix(in srgb, var(--accent) 70%, transparent); }
.go-pro-btn:hover { transform: translateY(-1px); filter: brightness(1.06); }

/* ── PRICING ── */
.pricing { padding: 44px 0 18px; border-top: 1px solid var(--line-soft); margin-top: 30px; }
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; max-width: 760px; }
.price-card { position: relative; display: flex; flex-direction: column; background: var(--bg-card);
  border: 1px solid var(--line); border-radius: 18px; padding: 26px 24px; }
.price-card.featured { border-color: var(--accent); box-shadow: 0 18px 50px -24px color-mix(in srgb, var(--accent) 55%, transparent);
  background: linear-gradient(165deg, color-mix(in srgb, var(--accent) 9%, var(--bg-card)), var(--bg-card) 60%); }
.price-badge { position: absolute; top: -12px; left: 24px; font-family: "JetBrains Mono", monospace;
  font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--accent-ink);
  background: var(--accent); padding: 4px 11px; border-radius: 999px; }
.price-name { font-family: "JetBrains Mono", monospace; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-faint); }
.price-amt { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 46px; line-height: 1; margin: 8px 0 18px; color: var(--ink); }
.price-per { font-family: "Hanken Grotesk", sans-serif; font-size: 16px; font-weight: 500; color: var(--ink-faint); }
.price-old { font-family: "Hanken Grotesk", sans-serif; font-size: 22px; color: var(--ink-faint); text-decoration: line-through; margin-left: 6px; }
.price-feats { list-style: none; padding: 0; margin: 0 0 22px; display: flex; flex-direction: column; gap: 10px; }
.price-feats li { font-size: 14px; color: var(--ink-dim); line-height: 1.45; }
.price-feats b { color: var(--ink); }
.price-btn { display: block; text-align: center; font: inherit; font-size: 15px; font-weight: 700; cursor: pointer;
  color: var(--accent-ink); background: var(--accent); border: 1px solid var(--accent); border-radius: 12px;
  padding: 13px 18px; text-decoration: none; transition: all .15s; margin-top: auto; }
.price-btn:hover { transform: translateY(-2px); filter: brightness(1.06); }
.price-btn.ghost { color: var(--ink); background: transparent; border-color: var(--line); }
.price-btn.ghost:hover { border-color: var(--accent); filter: none; }
.price-note { font-size: 12px; color: var(--ink-faint); text-align: center; margin: 12px 0 0; }

/* ── SUBSCRIBE ── */
.subscribe { padding: 40px 0 24px; }
.sub-inner { background: var(--bg-2); border: 1px solid var(--line-soft); border-radius: 18px; padding: 32px clamp(20px,4vw,40px); text-align: center; }
.sub-inner h2 { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: clamp(22px,3vw,28px); margin: 0 0 8px; }
.sub-inner p { font-size: 15px; color: var(--ink-dim); margin: 0 0 20px; }
.sub-form { display: flex; gap: 10px; max-width: 440px; margin: 0 auto; }
.sub-form input { flex: 1; font: inherit; font-size: 15px; color: var(--ink); background: var(--bg-card);
  border: 1px solid var(--line); border-radius: 11px; padding: 12px 15px; outline: none; }
.sub-form input:focus { border-color: var(--accent); }
.sub-form button { font: inherit; font-size: 15px; font-weight: 700; color: var(--accent-ink); background: var(--accent);
  border: none; border-radius: 11px; padding: 12px 22px; cursor: pointer; transition: filter .15s; }
.sub-form button:hover { filter: brightness(1.06); }
.sub-note { font-size: 15px; font-weight: 600; color: var(--accent-2); margin: 14px 0 0; }
@media (max-width: 520px) { .sub-form { flex-direction: column; } }

/* per-prompt credit (community / creator prompts) */
.card-credit { font-family: "JetBrains Mono", monospace; font-size: 11px; color: var(--ink-faint); text-decoration: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 70%; }
.card-credit:hover { color: var(--accent); text-decoration: underline; }
.m-credit { color: var(--ink-faint); text-decoration: none; }
.m-credit:hover { color: var(--accent); text-decoration: underline; }

/* confetti */
.confetti-piece { position: fixed; width: 9px; height: 9px; border-radius: 2px; z-index: 95; pointer-events: none; animation: confettiPop .8s cubic-bezier(.2,.7,.3,1) forwards; }
@keyframes confettiPop { 0% { transform: translate(0,0) rotate(0); opacity: 1; } 100% { transform: translate(var(--dx), calc(var(--dy) + 90px)) rotate(var(--rot)); opacity: 0; } }