/* PromptRoz — mobile-first styles. Manrope typography, light/dark themes. */
:root{
  --bg:#f7f8fc; --card:#ffffff; --text:#141824; --muted:#5b6376;
  --accent:#5b4bf0; --accent-soft:#eeedfe; --border:#e6e8f0;
  --shadow:0 6px 24px rgba(20,24,36,.07);
  --radius:16px; --header-h:60px;
}
[data-theme="dark"]{
  --bg:#0e1119; --card:#171c29; --text:#eef0f7; --muted:#9aa3b8;
  --accent:#8b7cf8; --accent-soft:#232040; --border:#262c3f;
  --shadow:0 6px 24px rgba(0,0,0,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Manrope',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  background:var(--bg); color:var(--text); line-height:1.65; font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;height:var(--header-h);
  background:var(--card);border-bottom:1px solid var(--border);
  display:flex;align-items:center;
}
.site-header .wrap{width:100%;display:flex;align-items:center;gap:12px}
.logo{font-weight:800;font-size:1.15rem;color:var(--text);white-space:nowrap}
.logo span{color:var(--accent)}
.searchbox{position:relative;flex:1;max-width:420px;margin-left:auto}
.searchbox input{
  width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:999px;
  background:var(--bg);color:var(--text);font:inherit;font-size:.92rem;outline:none;
}
.searchbox input:focus{border-color:var(--accent)}
.search-results{
  position:absolute;top:calc(100% + 8px);left:0;right:0;background:var(--card);
  border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);
  overflow:hidden;display:none;max-height:340px;overflow-y:auto;z-index:60;
}
.search-results.open{display:block}
.search-results a{
  display:flex;gap:10px;align-items:center;padding:10px 14px;color:var(--text);
  border-bottom:1px solid var(--border);font-size:.92rem;
}
.search-results a:last-child{border-bottom:0}
.search-results a:hover{background:var(--accent-soft)}
.search-results img{width:52px;height:38px;object-fit:cover;border-radius:8px;flex:none}
.search-results .sr-meta{font-size:.75rem;color:var(--muted)}
.theme-toggle{
  border:1.5px solid var(--border);background:var(--bg);color:var(--text);
  width:40px;height:40px;border-radius:50%;cursor:pointer;font-size:1.05rem;flex:none;
}
/* ---------- hero / slider ---------- */
.hero{padding:22px 0 6px}
.hero h1{font-size:1.5rem;font-weight:800;letter-spacing:-.01em}
.hero p.sub{color:var(--muted);font-size:.95rem;margin:4px 0 14px}
.tabs{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 12px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{
  flex:none;border:1.5px solid var(--border);background:var(--card);color:var(--muted);
  padding:8px 16px;border-radius:999px;font:inherit;font-weight:700;font-size:.85rem;cursor:pointer;
}
.tab.active{background:var(--text);color:var(--bg);border-color:var(--text)}
.slider{
  position:relative;border-radius:var(--radius);overflow:hidden;background:var(--card);
  border:1px solid var(--border);box-shadow:var(--shadow);
}
.slides{position:relative;height:300px}
.slide{
  position:absolute;inset:0;display:grid;grid-template-columns:1fr 1fr;
  opacity:0;pointer-events:none;transition:opacity .45s ease;
}
.slide.active{opacity:1;pointer-events:auto}
.slide-img{height:100%;min-height:0}
.slide-img img{width:100%;height:100%;object-fit:cover}
.slide-body{padding:22px;display:flex;flex-direction:column;justify-content:center;gap:8px}
.slide-badge{
  align-self:flex-start;font-size:.7rem;font-weight:800;letter-spacing:.08em;
  background:var(--accent-soft);color:var(--accent);padding:4px 10px;border-radius:999px;
}
.slide-body h2{font-size:1.25rem;line-height:1.3;font-weight:800}
.slide-body p{font-size:.88rem;color:var(--muted)}
.btn{
  display:inline-block;background:var(--accent);color:#fff;font-weight:800;
  padding:10px 20px;border-radius:999px;font-size:.9rem;border:0;cursor:pointer;margin-top:4px;
}
.btn:hover{filter:brightness(1.08)}
.slider-nav{
  position:absolute;top:50%;transform:translateY(-50%);z-index:5;
  width:38px;height:38px;border-radius:50%;border:1px solid var(--border);
  background:var(--card);color:var(--text);font-size:1.1rem;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
}
.slider-nav.prev{left:10px}.slider-nav.next{right:10px}
.dots{position:absolute;bottom:10px;left:0;right:0;display:flex;gap:6px;justify-content:center;z-index:5}
.dot{width:8px;height:8px;border-radius:50%;background:var(--border);border:0;cursor:pointer;padding:0}
.dot.active{background:var(--accent);width:22px;border-radius:99px}
/* ---------- sections & cards ---------- */
.section{padding:26px 0 4px}
.section-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:14px}
.section-head h2{font-size:1.2rem;font-weight:800}
.section-head a{font-size:.85rem;font-weight:700}
.rail{display:grid;grid-auto-flow:column;grid-auto-columns:min(72vw,300px);gap:14px;overflow-x:auto;padding-bottom:10px;scroll-snap-type:x mandatory}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow);scroll-snap-align:start;
  display:flex;flex-direction:column;color:var(--text);
}
.card:hover{transform:translateY(-2px)}
.card-img{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--accent-soft)}
.card-img img{width:100%;height:100%;object-fit:cover}
.card-badge{
  position:absolute;top:10px;left:10px;font-size:.68rem;font-weight:800;letter-spacing:.06em;
  background:rgba(10,12,20,.78);color:#fff;padding:4px 10px;border-radius:999px;
}
.card-body{padding:14px;display:flex;flex-direction:column;gap:6px;flex:1}
.card-body h3{font-size:.98rem;font-weight:800;line-height:1.35}
.card-meta{font-size:.76rem;color:var(--muted);font-weight:600}
.card-desc{font-size:.84rem;color:var(--muted);flex:1}
.card-cta{font-weight:800;font-size:.86rem;margin-top:6px}
/* ---------- prompt page ---------- */
.crumbs{font-size:.82rem;color:var(--muted);padding:18px 0 0}
.crumbs a{color:var(--muted)}.crumbs a:hover{color:var(--accent)}
.prompt-hero{padding:14px 0 8px}
.prompt-hero h1{font-size:1.6rem;font-weight:800;letter-spacing:-.01em;line-height:1.3}
.prompt-hero .lede{color:var(--muted);margin:6px 0 12px}
.meta-row{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}
.meta-chip{
  font-size:.76rem;font-weight:700;background:var(--accent-soft);color:var(--accent);
  padding:5px 12px;border-radius:999px;
}
.meta-chip.plain{background:var(--card);color:var(--muted);border:1px solid var(--border)}
.copybar{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0 18px}
.copy-btn{
  background:var(--accent);color:#fff;border:0;border-radius:999px;cursor:pointer;
  font:inherit;font-weight:800;padding:12px 26px;font-size:.95rem;
}
.copy-btn.copied{background:#1faa53}
.open-tool{
  border:1.5px solid var(--border);background:var(--card);color:var(--text);
  border-radius:999px;font:inherit;font-weight:700;padding:12px 20px;font-size:.9rem;cursor:pointer;
}
.prompt-figure{margin:6px 0 18px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}
.prompt-figure img{width:100%;aspect-ratio:16/9;object-fit:cover}
.prompt-figure figcaption{font-size:.78rem;color:var(--muted);padding:8px 14px;background:var(--card)}
.prompt-block{
  background:#101828;color:#eef2ff;border-radius:14px;padding:18px;margin:0 0 8px;
  font-size:.92rem;line-height:1.7;white-space:pre-wrap;word-break:break-word;
  border:1px solid #232c45;
}
[data-theme="dark"] .prompt-block{background:#0a0e18}
.prompt-label{font-size:.78rem;font-weight:800;letter-spacing:.06em;color:var(--muted);margin:16px 0 6px;text-transform:uppercase}
.variant-note{
  background:#fff7e6;border:1px solid #f0d48a;color:#7a5b13;border-radius:12px;
  padding:10px 14px;font-size:.85rem;margin:12px 0;
}
[data-theme="dark"] .variant-note{background:#2a2210;border-color:#5a4a1e;color:#e8c96a}
.guide{padding:8px 0}
.guide h2{font-size:1.15rem;font-weight:800;margin:22px 0 8px}
.guide p{margin:0 0 10px;color:var(--text)}
.guide ul,.guide ol{margin:0 0 12px 20px}
.guide li{margin-bottom:6px}
.faq{border-top:1px solid var(--border);margin-top:8px}
.faq details{border-bottom:1px solid var(--border);padding:12px 0}
.faq summary{font-weight:700;cursor:pointer;font-size:.95rem}
.faq details p{color:var(--muted);font-size:.9rem;margin-top:6px}
.related{padding:10px 0 30px}
.updated{font-size:.78rem;color:var(--muted);margin:14px 0}
/* ---------- footer ---------- */
footer{border-top:1px solid var(--border);margin-top:30px;padding:22px 0 34px;color:var(--muted);font-size:.85rem}
footer .wrap{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between}
/* ---------- responsive ---------- */
@media (max-width:640px){
  .slides{height:308px}
  .slide{grid-template-columns:1fr;grid-template-rows:118px 1fr}
  .slide-img img{height:118px}
  .slide-body{padding:12px 16px;gap:5px;justify-content:start}
  .slide-body h2{font-size:1.02rem}
  .slide-body p{font-size:.8rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .slide-body .btn{padding:8px 16px;font-size:.82rem;align-self:flex-start}
  .slider-nav{width:32px;height:32px}
  .hero h1{font-size:1.3rem}
  .prompt-hero h1{font-size:1.32rem}
  .logo{font-size:1rem}
}
@media (min-width:900px){
  .slides{height:340px}
  .slide-body h2{font-size:1.6rem}
}