:root{
  --bg:#0d1623;
  --bg-soft:#f4f6fa;
  --text:#182233;
  --muted:#586272;
  --line:#d8e0ea;
  --brand:#d51616;
  --brand-dark:#8f1010;
  --shadow:0 14px 34px rgba(10,18,34,.12);
  --radius:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Inter",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1140px,calc(100% - 32px));margin:0 auto}
.topbar{background:#08101a;color:rgba(255,255,255,.82);font-size:.92rem}
.topbar .container{display:flex;justify-content:space-between;gap:16px;padding:10px 0;flex-wrap:wrap}
.site-header{position:sticky;top:0;z-index:50;background:rgba(13,22,35,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:14px;color:#fff;font-weight:800}
.brand-badge{width:48px;height:48px;border-radius:50%;background:linear-gradient(145deg,var(--brand),var(--brand-dark));display:grid;place-items:center;font-weight:900;box-shadow:0 12px 26px rgba(213,22,22,.22);color:#fff;font-size:1rem}
.brand small{display:block;color:rgba(255,255,255,.7);font-size:.78rem;font-weight:600}
.nav-links{display:flex;flex-wrap:wrap;align-items:center;gap:18px;color:rgba(255,255,255,.88);font-weight:700;font-size:.95rem}
.nav-links a:hover,.nav-links a.active{color:#fff}
.btn,.btn-outline{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:14px 22px;font-weight:800;border:1px solid transparent;transition:.2s ease;cursor:pointer;font-size:.95rem}
.btn{background:linear-gradient(145deg,var(--brand),var(--brand-dark));color:#fff;box-shadow:0 12px 26px rgba(213,22,22,.22)}
.btn:hover,.btn-outline:hover{transform:translateY(-1px)}
.btn-outline{color:#fff;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.22)}
.page-hero,.hero{position:relative;background:linear-gradient(90deg, rgba(9,15,24,.84) 0%, rgba(9,15,24,.70) 48%, rgba(9,15,24,.40) 100%), var(--hero-image, url('assets/facebook_cover.jpg')) center center/cover no-repeat;min-height:72vh;display:flex;align-items:center}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center;padding:90px 0}
.eyebrow,.section-tag,.kicker{text-transform:uppercase;letter-spacing:.14em;font-weight:800;font-size:.78rem}
.eyebrow{color:#ffdede;margin-bottom:14px}
.section-tag,.kicker{color:var(--brand)}
h1{margin:0 0 16px;color:#fff;font-size:clamp(2.3rem,5vw,4.5rem);line-height:1.03}
.hero p,.page-hero p{color:rgba(255,255,255,.88);font-size:1.06rem;max-width:760px}
.hero-card,.panel,.card,.image-card,.band,.site-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-card{padding:28px}
.hero-card h3{margin:0 0 14px;line-height:1.2}
.hero-card ul,.list{margin:0;padding-left:20px}
.hero-card li,.list li{margin-bottom:10px}
.notice{margin-top:18px;padding:14px 16px;border-radius:14px;background:#fff6f6;border:1px solid rgba(213,22,22,.18);color:#6e2020;font-weight:600}
.section{padding:84px 0}
.alt{background:var(--bg-soft)}
.lead{font-size:1.08rem;color:var(--muted)}
h2{font-size:clamp(1.95rem,3vw,3rem);line-height:1.12;margin:10px 0 16px}
h3{margin:0 0 12px}
p{margin:0 0 14px;color:var(--muted)}
.cards,.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{padding:28px}
.icon{width:44px;height:44px;border-radius:14px;background:#fff6f6;color:var(--brand);font-weight:900;display:grid;place-items:center;margin-bottom:12px;border:1px solid rgba(213,22,22,.15)}
.split,.feature-grid,.form-layout,.stats,.equipment-grid,.two-col{display:grid;gap:28px}
.split,.two-col{grid-template-columns:1fr 1fr;align-items:center}
.form-layout{grid-template-columns:1fr 1fr;align-items:start}
.stats{grid-template-columns:repeat(3,1fr);margin-top:24px}
.stat{padding:18px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1)}
.stat strong{display:block;color:#fff;margin-bottom:6px}
.stat span{color:rgba(255,255,255,.76);font-size:.94rem}
.band{padding:30px;background:linear-gradient(145deg,#122033,#1a2b43);color:#fff}
.band p,.band h3{color:#fff}
.quote{font-size:1.2rem;color:var(--text);font-weight:700}
.image-card{overflow:hidden}
.image-card img,.gallery-card img{width:100%;height:100%;min-height:280px;object-fit:cover}
.gallery-card{overflow:hidden;border-radius:18px;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}
.gallery-card.tall img{min-height:420px}
.page-intro{padding:64px 0 22px}
.page-intro h1{color:var(--text);font-size:clamp(2rem,4vw,3.4rem)}
.page-intro p{max-width:780px}
.check-list{display:grid;gap:10px;margin-top:20px}
.check-list div{background:#f7f9fc;border:1px solid var(--line);border-radius:14px;padding:12px 14px;font-weight:600}
.feature-grid{grid-template-columns:repeat(2,1fr)}
.panel{padding:30px}
.equipment-grid{grid-template-columns:repeat(2,1fr)}
.equipment-grid .card{padding:0;overflow:hidden}
.equipment-grid .card img{width:100%;height:220px;object-fit:cover}
.equipment-grid .card .card-body{padding:24px}
.site-form{padding:24px;display:grid;gap:14px}
.site-form label{display:grid;gap:8px;font-weight:700}
.site-form input,.site-form textarea,.site-form select{width:100%;border:1px solid var(--line);border-radius:14px;padding:14px 16px;font:inherit;color:var(--text)}
.site-form input:focus,.site-form textarea:focus{outline:2px solid var(--brand);outline-offset:1px}
.form-note{font-size:.92rem;color:var(--muted);margin:0}
.muted-box{padding:18px;border:1px solid var(--line);border-radius:16px;background:#f8fafc;margin-top:20px}
.cta-section{background:linear-gradient(145deg,#0d1623,#162338)}
.cta-box{background:linear-gradient(145deg, rgba(213,22,22,.97), rgba(139,16,16,.97));color:#fff;border:none;border-radius:var(--radius);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;gap:22px;padding:34px}
.cta-box p,.cta-box a,.cta-box h2{color:#fff}
footer{background:var(--bg);color:rgba(255,255,255,.82);padding:34px 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px}
footer a{color:rgba(255,255,255,.82)}
footer a:hover{color:#fff}
.back-link{display:inline-block;margin-top:12px;color:rgba(255,255,255,.5);font-size:.84rem}
.back-link:hover{color:rgba(255,255,255,.8)}
@media (max-width: 980px){
  .hero-grid,.cards,.gallery-grid,.split,.two-col,.form-layout,.stats,.feature-grid,.equipment-grid,.footer-grid{grid-template-columns:1fr}
  .nav{min-height:auto;padding:14px 0;flex-direction:column;align-items:flex-start}
  .cta-box{flex-direction:column;align-items:flex-start}
}
@media (max-width:640px){
  .section{padding:68px 0}
  .hero,.page-hero{min-height:64vh}
  .hero-grid{padding:70px 0}
  .nav-links{gap:14px}
  .topbar .container{padding:10px 0}
}