:root{
  --bg:#0b0c10;
  --card:#11131a;
  --text:#f2f3f5;
  --muted:#b8bcc7;
  --line: rgba(255,255,255,.12);
  --line2: rgba(255,255,255,.20);
  --accent:#ffffff;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial; background:var(--bg); color:var(--text); }
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
.container{ width:min(1120px, 92vw); margin:0 auto; }

.nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(7,8,11,.70);
  border-bottom: 1px solid var(--line);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:14px;
}
.brand{ font-weight:750; letter-spacing:.2px; }
.menu{ display:flex; gap:18px; align-items:center; }
.menu a{ color:var(--muted); font-size:14px; }
.menu a:hover{ color:var(--text); }

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px; border-radius:999px;
  background: var(--accent); color:#0b0c10; font-weight:650;
  border:1px solid transparent;
  transition: transform .12s ease, opacity .12s ease, border-color .12s ease;
}
.btn:hover{ opacity:.94; transform: translateY(-1px); }
.btn:active{ transform: translateY(0px); }
.btn-small{ padding:9px 12px; font-size:14px; }
.btn-ghost{
  background: transparent; color: var(--text);
  border: 1px solid var(--line);
}
.btn-ghost:hover{ border-color: var(--line2); }

.burger{
  display:none;
  width:42px; height:42px;
  border-radius:12px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.02);
  cursor:pointer;
}
.burger span{
  display:block;
  height:2px; width:18px;
  background: var(--text);
  margin:4px auto;
  border-radius:2px;
}

.mobile-menu{
  display:none;
  border-top: 1px solid var(--line);
  background: rgba(7,8,11,.92);
}
.mobile-inner{
  display:grid;
  gap:10px;
  padding:14px 0 18px;
}
.mobile-inner a{
  padding:10px 0;
  color: var(--muted);
  border-bottom: 1px dashed rgba(255,255,255,.08);
}
.mobile-inner a:hover{ color: var(--text); }

.hero{
  position:relative;
  min-height: 84vh;
  display:flex;
  align-items:stretch;
  border-bottom: 1px solid var(--line);
}
.hero-bg{
  position:absolute; inset:0;
  background:
    linear-gradient(90deg, rgba(7,8,11,.74) 0%, rgba(7,8,11,.52) 45%, rgba(7,8,11,.58) 100%),
    url("assets/img/hero.jpg") center/cover no-repeat;
  filter: saturate(1.05);
}
.hero-inner{
  position:relative;
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:28px;
  padding:72px 0;
}
.kicker{ color:var(--muted); font-size:12px; letter-spacing:.35px; text-transform:uppercase; }
h1{ font-size: clamp(34px, 4vw, 58px); line-height:1.02; margin:12px 0 14px; }
.subhead{ color:var(--muted); font-size:18px; line-height:1.6; max-width: 56ch; }
.cta-row{ display:flex; gap:12px; margin:22px 0 10px; flex-wrap:wrap; }
.micro{ color: var(--muted); font-size:13px; line-height:1.55; }

.pill-row{ display:flex; flex-wrap:wrap; gap:8px; margin-top:14px; }
.pill{
  font-size:12px;
  color: var(--muted);
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.02);
  padding:7px 10px;
  border-radius:999px;
}

.card{
  background: rgba(17,19,26,.72);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding:18px;
  box-shadow: 0 20px 80px rgba(0,0,0,.35);
}
.card h3{ margin:0 0 10px; font-size:16px; }
.card ul{ margin:0; padding-left:18px; color:var(--muted); }
.card li{ margin:8px 0; }
.card-note{ margin-top:12px; color:var(--muted); font-size:13px; }

.strip{
  background: #07080b;
  padding:22px 0;
  border-bottom: 1px solid var(--line);
}
.strip-inner{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:18px;
}
.strip-item{
  border: 1px solid var(--line);
  border-radius: 14px;
  padding:14px 16px;
  background: rgba(255,255,255,.02);
}
.strip-title{ display:block; font-weight:700; margin-bottom:6px; }
.strip-text{ color:var(--muted); font-size:14px; line-height:1.45; }

.section{ padding:64px 0; }
.section-alt{ background: rgba(255,255,255,.02); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
h2{ font-size:28px; margin:0 0 10px; }
.lead{ color:var(--muted); font-size:17px; line-height:1.65; max-width: 74ch; }

.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:16px;
  margin-top:18px;
}
.box{
  background: rgba(17,19,26,.55);
  border:1px solid var(--line);
  border-radius: 16px;
  padding:18px;
}
.box h3{ margin:0 0 10px; font-size:16px; }
.box p{ color:var(--muted); margin:0 0 12px; line-height:1.55; }
.check{ margin:0; padding-left:18px; color:var(--muted); }
.check li{ margin:8px 0; }

.note{
  margin-top:18px;
  color:var(--muted);
  border-left: 3px solid rgba(255,255,255,.25);
  padding:10px 12px;
  background: rgba(255,255,255,.01);
  border-radius: 12px;
}

.step{ padding:18px; border:1px solid var(--line); border-radius:16px; background: rgba(255,255,255,.02); }
.step-num{
  width:34px; height:34px;
  border-radius: 999px;
  display:flex; align-items:center; justify-content:center;
  border:1px solid rgba(255,255,255,.25);
  margin-bottom:10px;
  font-weight:750;
}

.gallery{
  margin-top:18px;
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:12px;
}
.ph{
  margin:0;
  border-radius: 14px;
  overflow:hidden;
  border: 1px solid var(--line);
  background: #0b0c10;
}
.ph img{
  width:100%;
  height:240px;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform .18s ease, opacity .18s ease;
  cursor: zoom-in;
}
.ph img:hover{
  transform: scale(1.04);
  opacity: .96;
}

.faq{ margin-top:14px; display:grid; gap:10px; }
details{
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  background: rgba(255,255,255,.02);
}
summary{ cursor:pointer; font-weight:700; }
details p{ color:var(--muted); margin:10px 0 0; line-height:1.6; }

.contact-grid{
  margin-top:18px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:16px;
}

.footer{
  margin-top:34px;
  padding-top:18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

/* Lightbox */
.lightbox{
  position:fixed; inset:0;
  display:none;
  align-items:center; justify-content:center;
  background: rgba(0,0,0,.72);
  z-index:100;
  padding:20px;
}
.lightbox img{
  max-width:min(1100px, 94vw);
  max-height: 86vh;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.18);
  box-shadow: 0 20px 80px rgba(0,0,0,.55);
}
.lightbox-close{
  position:absolute;
  top:16px; right:16px;
  width:44px; height:44px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.06);
  color: var(--text);
  font-size: 26px;
  cursor:pointer;
}

/* Responsive */
@media (max-width: 1060px){
  .gallery{ grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 920px){
  .hero-inner{ grid-template-columns:1fr; padding:52px 0; }
  .grid-3{ grid-template-columns:1fr; }
  .strip-inner{ grid-template-columns:1fr; }
  .gallery{ grid-template-columns: repeat(2, 1fr); }
  .contact-grid{ grid-template-columns:1fr; }
  .menu{ display:none; }
  .burger{ display:inline-flex; align-items:center; justify-content:center; }
}