/* styles.css - simple, fast, readable. Like it should be. */
:root{
  --bg:#0b0c10;
  --card:#12141b;
  --text:#e9eef7;
  --muted:#aab4c3;
  --accent:#6ee7ff;
  --accent2:#a78bfa;
  --border: rgba(255,255,255,.08);
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 18px;
  --max: 1120px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
  background: radial-gradient(1200px 700px at 20% -10%, rgba(110,231,255,.14), transparent 55%),
              radial-gradient(1000px 600px at 90% 0%, rgba(167,139,250,.14), transparent 50%),
              var(--bg);
  color:var(--text);
  line-height:1.55;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.small{font-size:.92rem;color:var(--muted)}
.kicker{letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-size:.78rem}

header{
  position:sticky; top:0; z-index:50;
  background: rgba(11,12,16,.75);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-weight:800;
}
.logo{
  width:34px; height:34px; border-radius:12px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: var(--shadow);
}
nav ul{list-style:none;margin:0;padding:0;display:flex;gap:14px;align-items:center}
nav a{
  padding:10px 12px;border-radius:12px;color:var(--muted);
}
nav a:hover{color:var(--text); background: rgba(255,255,255,.06)}
nav a.active{color:var(--text); background: rgba(110,231,255,.12); border: 1px solid rgba(110,231,255,.22)}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px; padding:12px 16px;
  border-radius:14px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.06);
  color:var(--text);
  font-weight:650;
}
.btn:hover{background: rgba(255,255,255,.1)}
.btn.primary{
  border-color: rgba(110,231,255,.35);
  background: linear-gradient(135deg, rgba(110,231,255,.22), rgba(167,139,250,.18));
}
.btn.primary:hover{
  background: linear-gradient(135deg, rgba(110,231,255,.28), rgba(167,139,250,.22));
}
.btn.ghost{background:transparent}
.chip{
  display:inline-flex; align-items:center;
  padding:8px 10px; border:1px solid var(--border);
  border-radius:999px; color:var(--muted);
  background: rgba(255,255,255,.04);
}

.hero{
  padding:64px 0 30px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:22px;
  align-items:stretch;
}
.card{
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero .card{padding:26px}
h1{
  margin:12px 0 10px;
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height:1.08;
}
h2{margin:0 0 10px;font-size:1.5rem}
h3{margin:0 0 8px;font-size:1.1rem}
p{margin:0 0 12px;color:var(--muted)}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:16px}

.stats{
  padding:22px;
  display:grid;
  gap:14px;
}
.stat{
  padding:14px;
  border-radius:16px;
  border:1px solid var(--border);
  background: rgba(0,0,0,.18);
}
.stat strong{display:block;font-size:1.05rem;color:var(--text)}
.stat span{color:var(--muted);font-size:.92rem}

.section{padding:34px 0}
.section-title{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:14px}
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:16px;
}
.grid-2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:16px;
}

.feature{
  padding:18px;
}
.feature p{margin:0}
.feature .meta{margin-top:10px;display:flex;gap:8px;flex-wrap:wrap}

.gallery{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:12px;
}
.gitem{
  border-radius:16px;
  overflow:hidden;
  border:1px solid var(--border);
  background: rgba(255,255,255,.03);
}
.gitem .ph{
  aspect-ratio: 4/3;
  background:
    radial-gradient(300px 200px at 30% 20%, rgba(110,231,255,.22), transparent 60%),
    radial-gradient(300px 200px at 80% 40%, rgba(167,139,250,.22), transparent 60%),
    rgba(255,255,255,.04);
}
.gitem .cap{
  padding:10px 12px;
  color:var(--muted);
  font-size:.9rem;
}

.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.filters button{
  cursor:pointer;
  padding:10px 12px;border-radius:999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-weight:650;
}
.filters button:hover{background: rgba(255,255,255,.08); color: var(--text)}
.filters button.active{
  color:var(--text);
  border-color: rgba(110,231,255,.35);
  background: rgba(110,231,255,.12);
}

.form{
  padding:18px;
}
label{display:block;color:var(--muted);font-size:.9rem;margin:10px 0 6px}
input, select, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--border);
  background: rgba(0,0,0,.22);
  color: var(--text);
  outline:none;
}
textarea{min-height:120px;resize:vertical}
.form-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
.notice{
  margin-top:10px;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(110,231,255,.25);
  background: rgba(110,231,255,.08);
  color: var(--text);
  display:none;
}

footer{
  border-top: 1px solid var(--border);
  padding:26px 0;
  margin-top:30px;
  color: var(--muted);
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:16px;
}
.footer-links{display:flex;gap:10px;flex-wrap:wrap}
.footer-links a{padding:8px 10px;border-radius:12px;border:1px solid var(--border)}
.footer-links a:hover{background: rgba(255,255,255,.06)}

@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .gallery{grid-template-columns: repeat(2, 1fr)}
  nav ul{gap:6px;flex-wrap:wrap;justify-content:flex-end}
}



/* Lightbox */
.lightbox{
  position: fixed;
  inset: 0;
  display: none;
  z-index: 1000;
}
.lightbox.is-open{ display:block; }

.lightbox__backdrop{
  position:absolute;
  inset:0;
  background: rgba(0,0,0,.72);
}

.lightbox__panel{
  position: relative;
  max-width: min(1100px, 92vw);
  max-height: 86vh;
  margin: 6vh auto 0;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(10,12,18,.92);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.lightbox__figure{
  margin:0;
  display:flex;
  flex-direction:column;
}
.lightbox__figure img{
  width: 100%;
  height: auto;
  max-height: 74vh;
  object-fit: contain;
  background: rgba(0,0,0,.25);
}
.lightbox__figure figcaption{
  padding: 10px 14px;
  color: var(--muted);
  border-top: 1px solid var(--border);
  font-size: .95rem;
}

.lightbox__btn{
  position:absolute;
  top: 10px;
  width: 40px;
  height: 40px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--text);
  cursor: pointer;
}
.lightbox__btn:hover{ background: rgba(255,255,255,.1); }
.lightbox__close{ right: 10px; }

.lightbox__prev, .lightbox__next{
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 16px;
  font-size: 26px;
  line-height: 1;
}
.lightbox__prev{ left: 10px; }
.lightbox__next{ right: 10px; }

@media (max-width: 720px){
  .lightbox__prev, .lightbox__next{ display:none; } /* swipe can be added later */
}