:root{
  --ink:#16202b; --ink2:#33414f; --mut:#64748b;
  --line:#e5e9ef; --bg:#f4f6f9; --surface:#ffffff;
  --steel:#153a52; --steel2:#1e4e6e; --amber:#f39c12; --amber-d:#d9820a;
  --rad:16px; --shadow:0 10px 30px rgba(21,58,82,.10); --shadow-sm:0 4px 14px rgba(21,58,82,.08);
  --maxw:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Manrope',system-ui,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.15;color:var(--ink)}
h2{font-size:clamp(26px,3.4vw,40px);font-weight:800;letter-spacing:-.5px}

/* NAV */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--steel),var(--steel2));color:#fff;font-family:'Barlow Condensed';font-weight:700;font-size:24px;box-shadow:var(--shadow-sm)}
.brand-mark.sm{width:34px;height:34px;font-size:21px}
.brand-tx{font-size:19px;letter-spacing:.5px}
.brand-tx b{color:var(--steel)}
.menu{display:flex;align-items:center;gap:26px}
.menu a{font-weight:600;color:var(--ink2);font-size:15px}
.menu a:hover{color:var(--steel)}
.menu-cta{background:var(--amber);color:#fff!important;padding:9px 16px;border-radius:10px;box-shadow:var(--shadow-sm)}
.menu-cta:hover{background:var(--amber-d)}
.burger{display:none;background:none;border:0;font-size:30px;color:var(--steel);cursor:pointer;line-height:1}

/* BTN */
.btn{display:inline-block;font-weight:700;padding:13px 24px;border-radius:12px;cursor:pointer;border:0;font-size:15px;transition:.15s}
.btn-amber{background:var(--amber);color:#fff;box-shadow:0 8px 20px rgba(243,156,18,.35)}
.btn-amber:hover{background:var(--amber-d);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.6)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn.lg{padding:16px 30px;font-size:16px}

/* HERO */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.03)}
.hero-ov{position:absolute;inset:0;background:linear-gradient(100deg,rgba(13,28,40,.95) 0%,rgba(13,28,40,.88) 48%,rgba(13,28,40,.66) 78%,rgba(13,28,40,.5) 100%)}
.hero-in{position:relative;padding:70px 20px}
.eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:13px;font-weight:700;color:var(--amber);margin-bottom:14px}
.hero h1{font-size:clamp(30px,5vw,56px);font-weight:800;letter-spacing:-1px;max-width:15ch;color:#fff;text-shadow:0 2px 18px rgba(10,20,28,.45)}
.hero h1 span{color:var(--amber)}
.lead{margin-top:18px;font-size:clamp(16px,1.9vw,20px);max-width:56ch;color:#eaf1f7;text-shadow:0 1px 10px rgba(10,20,28,.4)}
.hero-cta{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.hero-stats{display:flex;gap:40px;margin-top:46px;flex-wrap:wrap}
.hero-stats b{font-family:'Barlow Condensed';font-size:34px;color:#fff;display:block;line-height:1}
.hero-stats span{font-size:14px;color:#b9c6d2}

/* SECTION HEAD */
.sec-head{text-align:center;max-width:720px;margin:0 auto 42px}
.kicker{text-transform:uppercase;letter-spacing:2px;font-size:13px;font-weight:700;color:var(--amber);margin-bottom:10px}
.sub{color:var(--mut);margin-top:12px;font-size:17px}

/* CATS */
.cats{padding:84px 0}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.cat{background:var(--surface);border:1px solid var(--line);border-radius:var(--rad);padding:30px 26px;box-shadow:var(--shadow-sm);transition:.18s}
.cat:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#d3dce6}
.cat-ic{font-size:34px;display:block;margin-bottom:14px}
.cat h3{font-size:20px;margin-bottom:8px}
.cat p{color:var(--mut);font-size:15px}

/* GALLERY */
.gallery{padding:84px 0;background:linear-gradient(180deg,#eef2f6,#f4f6f9)}
.filters{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:30px}
.fbtn{border:1.5px solid var(--line);background:#fff;color:var(--ink2);padding:9px 18px;border-radius:999px;font-weight:600;font-size:14px;cursor:pointer;transition:.15s}
.fbtn:hover{border-color:var(--steel);color:var(--steel)}
.fbtn.is-on{background:var(--steel);color:#fff;border-color:var(--steel)}
.pic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pic{position:relative;border-radius:14px;overflow:hidden;background:#dde4ea;box-shadow:var(--shadow-sm);cursor:pointer;aspect-ratio:3/4}
.pic img{width:100%;height:100%;object-fit:cover;transition:.4s}
.pic:hover img{transform:scale(1.06)}
.pic figcaption{position:absolute;left:0;right:0;bottom:0;padding:22px 14px 12px;color:#fff;font-weight:600;font-size:14px;background:linear-gradient(transparent,rgba(15,34,48,.85))}
.pic.hide{display:none}

/* WHY */
.why{padding:84px 0}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why-grid .why{padding:0}
article.why{background:var(--surface);border:1px solid var(--line);border-radius:var(--rad);padding:28px 24px;box-shadow:var(--shadow-sm);border-top:4px solid var(--amber)}
article.why h3{font-size:19px;margin-bottom:8px;color:var(--steel)}
article.why p{color:var(--mut);font-size:15px}

/* CTA BAND */
.cta-band{background:linear-gradient(120deg,var(--steel),var(--steel2));color:#fff;padding:56px 0}
.cta-in{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta-in h2{color:#fff}
.cta-in p{color:#cfe0ec;margin-top:8px;max-width:52ch}

/* CONTACT */
.contact{padding:84px 0}
.contact-in{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:start}
.contact-list{list-style:none;margin-top:22px;display:grid;gap:14px}
.contact-list li{display:flex;align-items:center;gap:12px;font-size:16px;font-weight:600;color:var(--ink2)}
.ci{font-size:20px}
.contact-form{background:var(--surface);border:1px solid var(--line);border-radius:var(--rad);padding:28px;box-shadow:var(--shadow);display:grid;gap:14px}
.contact-form label{font-weight:600;font-size:14px;color:var(--ink2);display:grid;gap:6px}
.contact-form input,.contact-form textarea{border:1.5px solid var(--line);border-radius:10px;padding:12px 13px;font:inherit;color:var(--ink);background:#fbfcfd}
.contact-form input:focus,.contact-form textarea:focus{outline:0;border-color:var(--steel)}
.form-note{font-size:13px;color:var(--mut);font-weight:500}

/* FOOTER */
.foot{background:#0f2230;color:#c6d3dd;padding:44px 0 24px}
.foot-in{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-bottom:24px;border-bottom:1px solid rgba(255,255,255,.1)}
.foot-brand{display:flex;gap:12px;align-items:center}
.foot-brand b{color:#fff;font-size:17px}
.foot-brand p{font-size:14px;color:#93a6b4}
.foot-nav{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.foot-nav a{color:#c6d3dd;font-weight:600;font-size:15px}
.foot-nav a:hover{color:var(--amber)}
.foot-btm{padding-top:18px;font-size:13px;color:#7d92a1}

/* WA FLOAT */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.45);transition:.15s}
.wa-float:hover{transform:scale(1.08)}

/* LIGHTBOX */
.lb{position:fixed;inset:0;z-index:100;background:rgba(11,20,28,.92);display:none;align-items:center;justify-content:center;padding:24px}
.lb.on{display:flex}
.lb img{max-width:92vw;max-height:88vh;border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lb-x{position:absolute;top:18px;right:22px;font-size:40px;color:#fff;cursor:pointer;line-height:1;background:none;border:0}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);font-size:44px;color:#fff;cursor:pointer;background:none;border:0;padding:0 14px;opacity:.8}
.lb-nav:hover{opacity:1}
.lb-prev{left:6px}.lb-next{right:6px}

@media(max-width:980px){
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .pic-grid{grid-template-columns:repeat(3,1fr)}
  .contact-in{grid-template-columns:1fr}
  .hero-ov{background:linear-gradient(120deg,rgba(13,28,40,.94) 0%,rgba(13,28,40,.85) 60%,rgba(13,28,40,.68) 100%)}
}
@media(max-width:760px){
  .nav-in{height:60px}
  .menu{position:fixed;inset:60px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 0;border-bottom:1px solid var(--line);box-shadow:var(--shadow);transform:translateY(-130%);transition:.25s;visibility:hidden}
  .menu.open{transform:none;visibility:visible}
  .menu a{padding:14px 20px;border-bottom:1px solid var(--line)}
  .menu-cta{margin:10px 20px;text-align:center}
  .burger{display:block}
  /* mobil hero: şəkil üstən, mətn tam oxunaqlı (şaquli tünd örtük) */
  .hero{min-height:auto;padding:0}
  .hero-in{padding:54px 20px 44px}
  .hero-bg{background-position:center right}
  .hero-ov{background:linear-gradient(180deg,rgba(13,28,40,.82) 0%,rgba(13,28,40,.9) 100%)}
  .hero h1{font-size:clamp(28px,7.5vw,40px);max-width:100%}
  .lead{font-size:16px;max-width:100%}
  .hero-cta{gap:10px;margin-top:24px}
  .hero-cta .btn{flex:1;text-align:center;padding:13px 14px}
  .hero-stats{gap:22px;margin-top:34px}
  .hero-stats b{font-size:28px}
  .pic-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .filters{gap:8px}
  .fbtn{padding:8px 13px;font-size:13px}
  .cta-in{flex-direction:column;align-items:flex-start}
  .cta-in .btn{width:100%;text-align:center}
  .cats,.gallery,.why,.contact{padding:52px 0}
  .sec-head{margin-bottom:30px}
  h2{font-size:clamp(23px,6vw,30px)}
}
@media(max-width:480px){
  .cat-grid{grid-template-columns:1fr}
  .why-grid{grid-template-columns:1fr}
  .pic-grid{grid-template-columns:1fr 1fr;gap:10px}
  .pic figcaption{font-size:12px;padding:16px 10px 9px}
  .hero-cta{flex-direction:column}
  .hero-cta .btn{width:100%}
  .contact-form{padding:20px}
  .wrap{padding:0 16px}
}