/* ========== AI PROMPT MARKETPLACE — DESIGN SYSTEM ========== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --pm-bg: #08070e;
  --pm-bg2: #0d0b18;
  --pm-card: rgba(18, 16, 30, 0.75);
  --pm-border: rgba(255,255,255,0.07);
  --pm-text: #f0eef6;
  --pm-muted: #8a8598;
  --pm-pink: #ff2d8a;
  --pm-purple: #a855f7;
  --pm-cyan: #06d6f0;
  --pm-white: #ffffff;
  --pm-font: 'Outfit','Inter',sans-serif;
  --pm-radius: 18px;
  --pm-glow-pink: rgba(255,45,138,0.35);
  --pm-glow-purple: rgba(168,85,247,0.3);
  --pm-glow-cyan: rgba(6,214,240,0.25);
}

/* ========== RESET & BASE ========== */
.pm-page * { margin:0; padding:0; box-sizing:border-box; }
.pm-page {
  font-family: var(--pm-font);
  background: var(--pm-bg);
  color: var(--pm-text);
  overflow-x: hidden;
  min-height:100vh;
  position: relative;
}
.pm-page::before {
  content:'';
  position:fixed; top:0; left:0; width:100%; height:100%;
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(168,85,247,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 80%, rgba(255,45,138,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 50% 50%, rgba(6,214,240,0.05) 0%, transparent 60%);
  pointer-events:none; z-index:0;
}

/* Grain overlay */
.pm-grain {
  position:fixed; top:0; left:0; width:100%; height:100%;
  opacity:0.03; pointer-events:none; z-index:9999;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ========== NAVBAR ========== */
.pm-nav {
  position:sticky; top:0; z-index:100;
  display:flex; justify-content:space-between; align-items:center;
  padding:1rem 5%;
  background:rgba(8,7,14,0.75);
  backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--pm-border);
}
.pm-nav-logo {
  font-size:1.4rem; font-weight:800;
  background:linear-gradient(135deg,#fff,#8a8598);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
  text-decoration:none;
}
.pm-nav-links { display:flex; gap:2rem; align-items:center; }
.pm-nav-links a {
  color:var(--pm-muted); text-decoration:none; font-weight:500;
  font-size:0.95rem; transition:color .3s;
}
.pm-nav-links a:hover, .pm-nav-links a.active { color:#fff; }
.pm-nav-cta {
  background:linear-gradient(135deg,var(--pm-pink),var(--pm-purple));
  color:#fff; padding:0.55rem 1.2rem; border-radius:8px;
  font-weight:600; text-decoration:none; font-size:0.9rem;
  border:1px solid rgba(255,255,255,0.1);
  box-shadow:0 4px 20px var(--pm-glow-pink);
  transition:all .3s;
}
.pm-nav-cta:hover { transform:translateY(-2px); box-shadow:0 6px 30px var(--pm-glow-pink); }

/* Mobile nav */
.pm-nav-toggle { display:none; background:none; border:none; color:#fff; font-size:1.5rem; cursor:pointer; }
@media(max-width:768px){
  .pm-nav-links { display:none; }
  .pm-nav-toggle { display:block; }
  .pm-nav-links.open {
    display:flex; flex-direction:column; position:absolute;
    top:100%; left:0; right:0; background:rgba(8,7,14,0.95);
    padding:2rem; gap:1.5rem; border-bottom:1px solid var(--pm-border);
    backdrop-filter:blur(16px);
  }
}

/* ========== HERO SECTION ========== */
.pm-hero {
  position:relative; min-height:90vh;
  display:flex; align-items:center; justify-content:center;
  text-align:center; padding:8rem 2rem 6rem;
  overflow:hidden;
}
.pm-hero-bg {
  position:absolute; top:0; left:0; width:100%; height:100%;
  z-index:0; overflow:hidden;
}
.pm-hero-blob {
  position:absolute; border-radius:50%; filter:blur(100px);
  animation: blobFloat 12s ease-in-out infinite;
}
.pm-hero-blob-1 { width:500px; height:500px; top:-10%; left:-10%; background:var(--pm-glow-purple); animation-delay:0s; }
.pm-hero-blob-2 { width:400px; height:400px; bottom:-5%; right:-5%; background:var(--pm-glow-pink); animation-delay:4s; }
.pm-hero-blob-3 { width:300px; height:300px; top:40%; left:60%; background:var(--pm-glow-cyan); animation-delay:8s; }
@keyframes blobFloat {
  0%,100% { transform:translate(0,0) scale(1); }
  33% { transform:translate(30px,-40px) scale(1.1); }
  66% { transform:translate(-20px,30px) scale(0.95); }
}

/* Particles canvas */
#pm-particles { position:absolute; top:0; left:0; width:100%; height:100%; z-index:1; }

.pm-hero-content { position:relative; z-index:10; max-width:900px; }
.pm-hero-badge {
  display:inline-flex; align-items:center; gap:0.5rem;
  background:rgba(168,85,247,0.12); border:1px solid rgba(168,85,247,0.25);
  padding:0.5rem 1.2rem; border-radius:50px; font-size:0.85rem;
  color:var(--pm-purple); font-weight:600; margin-bottom:2rem;
  text-transform:uppercase; letter-spacing:1px;
}
.pm-hero-badge .dot { width:6px; height:6px; border-radius:50%; background:var(--pm-purple); animation:pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.5)} }

.pm-hero h1 {
  font-size:clamp(2.5rem,6vw,4.5rem); font-weight:900;
  line-height:1.08; margin-bottom:1.5rem;
  background:linear-gradient(135deg,#fff 0%,#d8b4fe 40%,var(--pm-pink) 100%);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
  letter-spacing:-2px;
}
.pm-hero p {
  font-size:clamp(1rem,2vw,1.3rem); color:var(--pm-muted);
  line-height:1.7; margin-bottom:3rem; max-width:650px; margin-inline:auto;
}
.pm-hero-ctas { display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; }
.pm-btn-glow {
  display:inline-flex; align-items:center; gap:0.6rem;
  padding:1rem 2.2rem; border-radius:50px; font-weight:700;
  font-size:1.05rem; text-decoration:none; cursor:pointer; border:none;
  position:relative; overflow:hidden; transition:all .4s;
}
.pm-btn-glow.primary {
  background:linear-gradient(135deg,var(--pm-pink),var(--pm-purple));
  color:#fff; box-shadow:0 0 30px var(--pm-glow-pink);
}
.pm-btn-glow.primary:hover { transform:translateY(-3px); box-shadow:0 0 50px var(--pm-glow-pink); }
.pm-btn-glow.secondary {
  background:rgba(255,255,255,0.05); color:#fff;
  border:1px solid var(--pm-border); backdrop-filter:blur(10px);
}
.pm-btn-glow.secondary:hover { background:rgba(255,255,255,0.1); border-color:rgba(255,255,255,0.2); }

/* Shine sweep */
.pm-btn-glow::after {
  content:''; position:absolute; top:-50%; left:-60%; width:40%; height:200%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,0.15),transparent);
  transform:rotate(25deg); transition:left .6s;
}
.pm-btn-glow:hover::after { left:120%; }

/* Hero stats */
.pm-hero-stats {
  display:flex; gap:2rem; justify-content:center; margin-top:3.5rem; flex-wrap:wrap;
}
.pm-stat {
  text-align:center; padding:1rem 1.5rem;
  background:rgba(255,255,255,0.03); border:1px solid var(--pm-border);
  border-radius:14px; backdrop-filter:blur(8px); min-width:140px;
}
.pm-stat-num { font-size:1.6rem; font-weight:800; color:#fff; }
.pm-stat-label { font-size:0.8rem; color:var(--pm-muted); margin-top:0.3rem; }

/* ========== FILTER BAR ========== */
.pm-filter-section {
  position:relative; z-index:10;
  max-width:1200px; margin:0 auto; padding:0 2rem 3rem;
}
.pm-filter-bar {
  display:flex; align-items:center; gap:1rem; flex-wrap:wrap;
  justify-content:center;
}
.pm-search-wrap {
  position:relative; flex:0 1 350px;
}
.pm-search-wrap i {
  position:absolute; left:1.2rem; top:50%; transform:translateY(-50%);
  color:var(--pm-muted); font-size:1rem;
}
.pm-search {
  width:100%; padding:0.85rem 1rem 0.85rem 3rem;
  background:rgba(255,255,255,0.04); border:1px solid var(--pm-border);
  border-radius:50px; color:#fff; font-size:0.95rem;
  font-family:var(--pm-font); transition:all .3s; outline:none;
}
.pm-search:focus {
  border-color:var(--pm-purple);
  box-shadow:0 0 20px rgba(168,85,247,0.15);
  background:rgba(255,255,255,0.06);
}

.pm-filter-tabs { display:flex; gap:0.5rem; flex-wrap:wrap; justify-content:center; }
.pm-tab {
  padding:0.55rem 1.2rem; border-radius:50px;
  background:rgba(255,255,255,0.04); border:1px solid var(--pm-border);
  color:var(--pm-muted); font-size:0.85rem; font-weight:500;
  cursor:pointer; transition:all .3s; font-family:var(--pm-font);
  white-space:nowrap;
}
.pm-tab:hover { background:rgba(255,255,255,0.08); color:#fff; }
.pm-tab.active {
  background:linear-gradient(135deg,var(--pm-pink),var(--pm-purple));
  border-color:transparent; color:#fff;
  box-shadow:0 4px 20px var(--pm-glow-pink);
}

/* ========== PROMPT GRID ========== */
.pm-grid-section {
  max-width:1300px; margin:0 auto; padding:0 2rem 6rem;
  position:relative; z-index:10;
}
.pm-grid {
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:2rem;
}

/* ========== PROMPT CARD ========== */
.pm-card {
  position:relative; border-radius:var(--pm-radius);
  background:var(--pm-card); border:1px solid var(--pm-border);
  overflow:hidden; transition:all .5s cubic-bezier(.23,1,.32,1);
  cursor:pointer;
}
.pm-card:hover {
  transform:translateY(-8px) scale(1.02);
  border-color:rgba(168,85,247,0.4);
  box-shadow:0 20px 50px rgba(0,0,0,0.5), 0 0 30px var(--pm-glow-purple);
}
/* Glow border on hover */
.pm-card::before {
  content:''; position:absolute; inset:-1px;
  border-radius:var(--pm-radius);
  background:linear-gradient(135deg,var(--pm-pink),var(--pm-purple),var(--pm-cyan));
  z-index:-1; opacity:0; transition:opacity .4s;
}
.pm-card:hover::before { opacity:1; }
.pm-card::after {
  content:''; position:absolute; inset:0;
  border-radius:var(--pm-radius); background:var(--pm-card); z-index:0;
}

/* Card image */
.pm-card-img-wrap {
  position:relative; overflow:hidden; z-index:1;
  aspect-ratio:4/5;
}
.pm-card-img {
  width:100%; height:100%; object-fit:cover;
  transition:transform .6s cubic-bezier(.23,1,.32,1);
}
.pm-card:hover .pm-card-img { transform:scale(1.08); }

/* Shine sweep on card */
.pm-card-img-wrap::after {
  content:''; position:absolute; top:0; left:-100%; width:60%; height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,0.08),transparent);
  transform:skewX(-15deg); transition:left .7s;
}
.pm-card:hover .pm-card-img-wrap::after { left:150%; }

/* Category badge */
.pm-card-badge {
  position:absolute; top:1rem; left:1rem; z-index:2;
  padding:0.35rem 0.9rem; border-radius:50px;
  background:rgba(8,7,14,0.7); backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,0.1);
  color:var(--pm-cyan); font-size:0.75rem; font-weight:600;
  text-transform:uppercase; letter-spacing:0.5px;
}

/* Prompt number badge */
.pm-card-number {
  position:absolute; top:1rem; right:1rem; z-index:2;
  width:38px; height:38px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg,var(--pm-pink),var(--pm-purple));
  color:#fff; font-size:0.8rem; font-weight:800;
  box-shadow:0 4px 15px var(--pm-glow-pink);
  border:2px solid rgba(255,255,255,0.15);
  letter-spacing:-0.5px;
}

/* Card body */
.pm-card-body {
  position:relative; z-index:1;
  padding:1.5rem;
}
.pm-card-title {
  font-size:1.15rem; font-weight:700; color:#fff;
  margin-bottom:0.5rem; line-height:1.3;
}
.pm-card-desc {
  font-size:0.88rem; color:var(--pm-muted); line-height:1.5;
  margin-bottom:1rem;
  display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden;
}
.pm-card-footer {
  display:flex; align-items:center; justify-content:space-between;
}
.pm-card-price {
  font-size:1.3rem; font-weight:800;
  background:linear-gradient(135deg,var(--pm-pink),var(--pm-purple));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
.pm-card-buy {
  display:inline-flex; align-items:center; gap:0.4rem;
  padding:0.6rem 1.3rem; border-radius:10px; font-size:0.85rem;
  font-weight:700; border:none; cursor:pointer;
  background:linear-gradient(135deg,var(--pm-pink),var(--pm-purple));
  color:#fff; transition:all .3s; font-family:var(--pm-font);
  text-decoration:none; position:relative; overflow:hidden;
}
.pm-card-buy:hover {
  transform:translateY(-2px);
  box-shadow:0 5px 25px var(--pm-glow-pink);
}
.pm-card-buy::after {
  content:''; position:absolute; top:-50%; left:-60%; width:40%; height:200%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,0.2),transparent);
  transform:rotate(25deg); transition:left .5s;
}
.pm-card-buy:hover::after { left:120%; }

/* Tags */
.pm-card-tags { display:flex; gap:0.4rem; flex-wrap:wrap; margin-bottom:1rem; }
.pm-tag {
  padding:0.2rem 0.6rem; border-radius:6px; font-size:0.7rem;
  background:rgba(168,85,247,0.1); color:var(--pm-purple);
  border:1px solid rgba(168,85,247,0.15); font-weight:500;
}

/* ========== FOOTER CTA ========== */
.pm-footer-cta {
  position:relative; z-index:10;
  text-align:center; padding:6rem 2rem;
  background:linear-gradient(180deg,transparent,rgba(168,85,247,0.05));
}
.pm-footer-cta h2 {
  font-size:clamp(2rem,4vw,3.2rem); font-weight:900;
  background:linear-gradient(135deg,#fff,var(--pm-pink));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
  margin-bottom:1rem; letter-spacing:-1px;
}
.pm-footer-cta p { color:var(--pm-muted); font-size:1.1rem; margin-bottom:2.5rem; max-width:550px; margin-inline:auto; }

/* ========== SITE FOOTER ========== */
.pm-footer {
  position:relative; z-index:10;
  background:rgba(8,7,14,0.9); border-top:1px solid var(--pm-border);
  padding:4rem 5% 2rem;
}
.pm-footer-grid {
  display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:3rem; max-width:1200px; margin:0 auto 3rem;
}
.pm-footer-brand h3 {
  font-size:1.4rem; font-weight:800; margin-bottom:1rem;
  background:linear-gradient(135deg,#fff,#8a8598);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
.pm-footer-brand p { color:var(--pm-muted); font-size:0.9rem; line-height:1.6; }
.pm-footer-col h4 { color:#fff; font-size:1.05rem; margin-bottom:1.5rem; font-weight:600; }
.pm-footer-col ul { list-style:none; padding:0; }
.pm-footer-col li { margin-bottom:0.8rem; }
.pm-footer-col a { color:var(--pm-muted); text-decoration:none; font-size:0.95rem; transition:color .3s; }
.pm-footer-col a:hover { color:var(--pm-pink); }
.pm-footer-bottom {
  border-top:1px solid rgba(255,255,255,0.05); padding-top:2rem;
  text-align:center; color:var(--pm-muted); font-size:0.85rem;
  display:flex; flex-wrap:wrap; justify-content:space-between; align-items:center;
  max-width:1200px; margin:0 auto;
}
.pm-social { display:flex; gap:1rem; }
.pm-social a { color:var(--pm-muted); font-size:1.1rem; transition:color .3s; text-decoration:none; }
.pm-social a:hover { color:var(--pm-pink); }

/* ========== SCROLL ANIMATIONS ========== */
.pm-reveal {
  opacity:0; transform:translateY(40px);
  transition:opacity .7s ease, transform .7s ease;
}
.pm-reveal.visible { opacity:1; transform:translateY(0); }

/* Stagger children */
.pm-stagger > * { opacity:0; transform:translateY(30px); transition:all .5s ease; }
.pm-stagger.visible > *:nth-child(1) { transition-delay:.05s; }
.pm-stagger.visible > *:nth-child(2) { transition-delay:.1s; }
.pm-stagger.visible > *:nth-child(3) { transition-delay:.15s; }
.pm-stagger.visible > *:nth-child(4) { transition-delay:.2s; }
.pm-stagger.visible > *:nth-child(5) { transition-delay:.25s; }
.pm-stagger.visible > *:nth-child(6) { transition-delay:.3s; }
.pm-stagger.visible > *:nth-child(7) { transition-delay:.35s; }
.pm-stagger.visible > *:nth-child(8) { transition-delay:.4s; }
.pm-stagger.visible > *:nth-child(9) { transition-delay:.45s; }
.pm-stagger.visible > * { opacity:0; transform:translateY(30px); }
.pm-stagger.visible > * { opacity:1; transform:translateY(0); }

/* ========== GLOWING DIVIDER ========== */
.pm-divider {
  height:1px; max-width:1200px; margin:0 auto;
  background:linear-gradient(90deg,transparent,var(--pm-purple),var(--pm-pink),transparent);
  opacity:0.3;
}

/* ========== RESPONSIVE ========== */
@media(max-width:900px){
  .pm-grid { grid-template-columns:repeat(auto-fill,minmax(260px,1fr)); gap:1.5rem; }
  .pm-hero { padding:6rem 1.5rem 4rem; min-height:auto; }
}
@media(max-width:600px){
  .pm-grid { grid-template-columns:1fr; gap:1.5rem; }
  .pm-hero h1 { letter-spacing:-1px; }
  .pm-hero-stats { gap:1rem; }
  .pm-stat { min-width:100px; padding:0.8rem 1rem; }
  .pm-filter-bar { flex-direction:column; }
  .pm-search-wrap { flex:1 1 100%; }
  .pm-footer-bottom { flex-direction:column; gap:1rem; }
  .pm-card-img-wrap { aspect-ratio:3/4; }
}

/* ========== LOADING SKELETON ========== */
.pm-skeleton {
  background:linear-gradient(90deg,rgba(255,255,255,0.03) 25%,rgba(255,255,255,0.06) 50%,rgba(255,255,255,0.03) 75%);
  background-size:200% 100%;
  animation:shimmer 1.5s infinite;
  border-radius:12px;
}
@keyframes shimmer { 0%{background-position:200% 0} 100%{background-position:-200% 0} }

/* ========== SPARKLE ========== */
.pm-sparkle {
  position:absolute; width:4px; height:4px; border-radius:50%;
  background:#fff; pointer-events:none; animation:sparkle 2s infinite;
}
@keyframes sparkle {
  0%,100% { opacity:0; transform:scale(0); }
  50% { opacity:1; transform:scale(1); }
}

/* Scrollbar */
.pm-page::-webkit-scrollbar { width:6px; }
.pm-page::-webkit-scrollbar-track { background:var(--pm-bg); }
.pm-page::-webkit-scrollbar-thumb { background:var(--pm-purple); border-radius:3px; }