:root{--bg:#020b11;--panel:#061822;--line:#16485f;--cyan:#1fc7ff;--text:#f3f7f9;--muted:#9eb5bf}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:radial-gradient(circle at 50% 0,#0a2230 0,#020b11 43%);color:var(--text);font-family:"DM Sans",Arial,sans-serif}a{color:inherit;text-decoration:none}button{font:inherit}.sub-header{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:20px;min-height:84px;padding:12px 28px;border-bottom:1px solid rgba(48,143,181,.28);background:rgba(1,10,16,.88);position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}.sub-brand{display:flex;flex-direction:column}.sub-brand strong{font-family:Georgia,serif;font-style:italic;font-size:28px;font-weight:400}.sub-brand span{font-size:9px;letter-spacing:.3em;color:#9eddf4;margin-top:4px}.sub-nav{display:flex;gap:18px;font-family:Manrope,Arial,sans-serif;font-size:10px;font-weight:800}.sub-nav a:hover{color:var(--cyan)}.sub-lang{display:flex;border:1px solid #1b6c8d;border-radius:6px;overflow:hidden}.sub-lang button{border:0;background:transparent;color:#d9eaf0;padding:7px 10px;cursor:pointer}.sub-lang button.active{background:#0d8fbd}.sub-main{width:min(1180px,calc(100% - 28px));margin:0 auto;padding:42px 0 60px}.sub-title{text-align:center;margin-bottom:32px}.sub-title .eyebrow{margin:0 0 10px;font-size:10px;letter-spacing:.33em;color:var(--cyan);font-weight:800}.sub-title h1{font-family:Manrope,Arial,sans-serif;margin:0;font-size:clamp(32px,5vw,62px);line-height:.95}.sub-title h1 em{font-family:Georgia,serif;font-weight:400}.sub-title p{max-width:720px;margin:18px auto 0;color:var(--muted);line-height:1.55}.sub-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.sub-card{position:relative;min-height:260px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#071923;cursor:pointer;text-align:left;color:#fff}.sub-card-bg,.sub-card-shade{position:absolute;inset:0}.sub-card-bg{background-size:cover;background-position:center;transition:transform .25s ease}.sub-card:hover .sub-card-bg{transform:scale(1.025)}.sub-card-shade{background:linear-gradient(180deg,rgba(1,8,12,.05),rgba(2,12,18,.18) 34%,rgba(1,10,16,.92) 86%)}.sub-card-copy{position:absolute;left:0;right:0;bottom:0;padding:24px}.sub-card-copy h2{font-family:Manrope,Arial,sans-serif;margin:0 0 7px;font-size:25px}.sub-card-copy p{margin:0;color:#b6cbd4}.sub-card-copy .arrow{position:absolute;right:22px;bottom:22px;width:34px;height:34px;border:1px solid var(--cyan);border-radius:50%;display:grid;place-items:center;font-size:24px}.content-panel{background:rgba(5,24,34,.86);border:1px solid var(--line);border-radius:11px;padding:28px;margin-top:18px}.content-panel h2{margin:0 0 16px;font-family:Manrope,Arial,sans-serif}.content-panel p{color:#b8c9d0;line-height:1.7}.anchor-menu{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:28px}.anchor-menu a,.anchor-menu button{border:1px solid #176181;background:#061723;color:#eaf7fb;border-radius:999px;padding:9px 14px;font-size:11px;font-weight:700;cursor:pointer}.anchor-menu a:hover,.anchor-menu button:hover{border-color:var(--cyan);color:#fff}.about-layout{display:grid;grid-template-columns:minmax(280px,.7fr) minmax(0,1.3fr);gap:22px}.about-photo img{width:100%;height:100%;max-height:620px;object-fit:cover;border-radius:10px;border:1px solid var(--line)}.equipment-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.equipment-grid div{border:1px solid #153e50;border-radius:8px;padding:16px;background:#051720}.equipment-grid strong{display:block;color:#fff;margin-bottom:5px}.contact-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.contact-tile{border:1px solid var(--line);border-radius:9px;background:#061923;padding:22px;min-height:120px}.contact-tile strong{font-size:18px;display:block;margin-bottom:7px}.contact-tile span{color:#a9c1cb}.guestbook-form{display:grid;gap:12px;margin-top:18px}.guestbook-form label{display:grid;gap:6px;color:#a8c1cc;font-size:12px}.guestbook-form input,.guestbook-form textarea{width:100%;border:1px solid #1a526a;background:#020e15;color:#fff;border-radius:6px;padding:12px}.guestbook-form button[type="submit"]{justify-self:start;border:1px solid var(--cyan);background:#078bb8;color:#fff;border-radius:6px;padding:11px 18px;font-weight:800}.gb-hp{position:absolute!important;left:-9999px!important}.gb-message{color:#9fe2fa}.gb-collapsed{display:none}.gb-open-btn{border:1px solid var(--cyan);background:#078bb8;color:#fff;border-radius:6px;padding:11px 18px;font-weight:800;cursor:pointer}.back-row{margin-top:30px;text-align:center}.back-row a{display:inline-block;border:1px solid #1a607c;border-radius:999px;padding:9px 16px;color:#bfeafa}.sub-footer{border-top:1px solid rgba(54,142,176,.25);padding:20px;text-align:center;color:#718f9c;font-size:11px}
@media(max-width:760px){.sub-header{grid-template-columns:1fr auto;padding:12px 16px}.sub-nav{grid-column:1/3;overflow-x:auto;white-space:nowrap}.sub-main{padding-top:28px}.sub-card-grid,.about-layout,.contact-grid{grid-template-columns:1fr}.sub-card{min-height:220px}.equipment-grid{grid-template-columns:1fr}.sub-title{margin-bottom:24px}}