*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#0a0a0a;--fg:#f5f0eb;--accent:#c9a87c;--muted:#888;--card:#141414;--radius:6px;--nav-h:60px;--max-w:1200px}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--fg);line-height:1.6;min-height:100vh}

/* nav */
nav{position:fixed;top:0;left:0;right:0;height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(1rem,4vw,3rem);background:rgba(10,10,10,.92);backdrop-filter:blur(8px);z-index:100;border-bottom:1px solid rgba(255,255,255,.06)}
nav .logo{font-size:1.25rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);text-decoration:none}
nav .links{display:flex;gap:1.5rem;list-style:none}
nav .links a{color:var(--fg);text-decoration:none;font-size:.875rem;letter-spacing:.04em;text-transform:uppercase;opacity:.7;transition:opacity .2s}
nav .links a:hover,nav .links a.active{opacity:1;color:var(--accent)}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px}
.hamburger span{display:block;width:24px;height:2px;background:var(--fg);transition:transform .3s}

/* hero */
.hero{position:relative;height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:linear-gradient(135deg,#1a1a2e 0%,#16213e 25%,#0f3460 50%,#1a1a2e 75%,#0a0a0a 100%);background-size:400% 400%;animation:heroShift 20s ease infinite}
@keyframes heroShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.hero-overlay{position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 0%,rgba(10,10,10,.6) 100%)}
.hero-content{position:relative;z-index:2;max-width:700px;padding:0 1.5rem}
.hero h1{font-size:clamp(2.5rem,7vw,5rem);font-weight:300;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.5rem}
.hero h1 strong{font-weight:700;color:var(--accent)}
.hero p{font-size:clamp(1rem,2vw,1.25rem);color:var(--muted);margin-bottom:2rem;font-weight:300;letter-spacing:.05em}
.btn{display:inline-block;padding:.75rem 2rem;border:1px solid var(--accent);color:var(--accent);text-decoration:none;text-transform:uppercase;font-size:.8rem;letter-spacing:.12em;transition:background .3s,color .3s;border-radius:var(--radius)}
.btn:hover{background:var(--accent);color:var(--bg)}

/* section shared */
main{margin-top:var(--nav-h)}
section{padding:clamp(3rem,8vw,6rem) clamp(1rem,4vw,3rem);max-width:var(--max-w);margin:0 auto}
.section-title{text-align:center;margin-bottom:3rem}
.section-title h2{font-size:clamp(1.75rem,4vw,2.5rem);font-weight:300;text-transform:uppercase;letter-spacing:.08em}
.section-title p{color:var(--muted);margin-top:.5rem;max-width:500px;margin-left:auto;margin-right:auto}
.section-title h2::after{content:'';display:block;width:40px;height:2px;background:var(--accent);margin:1rem auto 0}

/* gallery grid */
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}
.gallery-item{position:relative;overflow:hidden;border-radius:var(--radius);aspect-ratio:4/3;cursor:pointer;background:var(--card)}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s,filter .3s}
.gallery-item:hover img{transform:scale(1.05);filter:brightness(1.1)}
.gallery-item .caption{position:absolute;bottom:0;left:0;right:0;padding:.75rem 1rem;background:linear-gradient(transparent,rgba(0,0,0,.8));opacity:0;transition:opacity .3s;font-size:.85rem}
.gallery-item:hover .caption{opacity:1}
.gallery-filter{display:flex;justify-content:center;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}
.gallery-filter button{background:none;border:1px solid rgba(255,255,255,.15);color:var(--muted);padding:.4rem 1.2rem;border-radius:20px;cursor:pointer;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;transition:all .2s}
.gallery-filter button:hover,.gallery-filter button.active{border-color:var(--accent);color:var(--accent)}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.about-img{aspect-ratio:3/4;border-radius:var(--radius);overflow:hidden;background:var(--card)}
.about-img img{width:100%;height:100%;object-fit:cover}
.about-text h3{font-size:1.5rem;font-weight:400;margin-bottom:1rem;color:var(--accent)}
.about-text p{color:var(--muted);margin-bottom:1rem;font-size:.95rem}
.about-text .stats{display:flex;gap:2rem;margin-top:1.5rem}
.about-text .stat{text-align:center}
.about-text .stat .num{font-size:1.75rem;font-weight:700;color:var(--accent)}
.about-text .stat .label{font-size:.75rem;text-transform:uppercase;color:var(--muted);letter-spacing:.06em}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem)}
.contact-info h3{font-size:1.25rem;font-weight:400;margin-bottom:1.5rem;color:var(--accent)}
.contact-info p{color:var(--muted);font-size:.95rem;margin-bottom:1rem}
.contact-info .detail{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;color:var(--muted);font-size:.9rem}
.contact-info .detail svg{flex-shrink:0;width:18px;height:18px;fill:var(--accent)}
form{display:flex;flex-direction:column;gap:1rem}
form input,form textarea{background:var(--card);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:.75rem 1rem;color:var(--fg);font-size:.9rem;font-family:inherit;transition:border-color .2s}
form input:focus,form textarea:focus{outline:none;border-color:var(--accent)}
form textarea{min-height:150px;resize:vertical}
form button{align-self:flex-start}

/* footer */
footer{text-align:center;padding:2rem;color:var(--muted);font-size:.8rem;border-top:1px solid rgba(255,255,255,.06)}

/* lightbox */
.lightbox{display:none;position:fixed;inset:0;background:rgba(0,0,0,.95);z-index:200;align-items:center;justify-content:center;cursor:zoom-out}
.lightbox.open{display:flex}
.lightbox img{max-width:90vw;max-height:90vh;object-fit:contain;border-radius:var(--radius)}
.lightbox-close{position:absolute;top:1.5rem;right:1.5rem;background:none;border:none;color:var(--fg);font-size:2rem;cursor:pointer;opacity:.7;transition:opacity .2s}
.lightbox-close:hover{opacity:1}

/* mobile */
@media(max-width:768px){
  .hamburger{display:flex}
  nav .links{position:fixed;top:var(--nav-h);left:0;right:0;flex-direction:column;background:rgba(10,10,10,.97);padding:1.5rem;gap:1.25rem;transform:translateY(-120%);transition:transform .3s;border-bottom:1px solid rgba(255,255,255,.06)}
  nav .links.open{transform:translateY(0)}
  .about-grid,.contact-grid{grid-template-columns:1fr}
  .about-img{max-width:400px;margin:0 auto}
  .gallery-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
}
@media(max-width:480px){
  .gallery-grid{grid-template-columns:1fr 1fr;gap:.5rem}
  .about-text .stats{flex-wrap:wrap;gap:1.5rem}
}