*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Helvetica Neue',Arial,sans-serif;background:#f4f4f2;color:#111;line-height:1.5}
header{display:flex;justify-content:space-between;align-items:center;padding:28px 5vw}
header strong{font-size:16px;letter-spacing:4px;text-transform:uppercase}
nav a{color:#111;text-decoration:none;margin-left:26px;font-size:13px;letter-spacing:2px;text-transform:uppercase}
main{padding:12px 5vw 64px}
h1{font-size:30px;font-weight:400;margin:24px 0 8px}
p{font-size:16px;color:#444;margin-bottom:14px;max-width:620px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-top:28px}
.tile{aspect-ratio:4/5;display:flex;align-items:flex-end;padding:14px;font-size:13px;letter-spacing:2px;text-transform:uppercase;color:#fff}
.t1{background:linear-gradient(160deg,#3b6978,#204051)}
.t2{background:linear-gradient(160deg,#c06c45,#7a3b22)}
.t3{background:linear-gradient(160deg,#6d7b5a,#3a4430)}
.t4{background:linear-gradient(160deg,#8c7ba8,#4c3f66)}
.t5{background:linear-gradient(160deg,#d0a64e,#8a6a22)}
.t6{background:linear-gradient(160deg,#44494f,#1c1f22)}
footer{padding:28px 5vw;color:#777;font-size:12px;letter-spacing:1px}
a.card,a.tile{color:inherit;text-decoration:none;display:block}
a.card:hover,a.tile:hover{filter:brightness(1.12)}
footer .fl{margin-bottom:10px}
footer .fl a{color:inherit;text-decoration:none;margin-right:18px;opacity:.85}
footer .fl a:hover{text-decoration:underline}
footer .lg{font-size:12px;opacity:.75;line-height:1.6}
.form{display:grid;gap:14px;max-width:520px;margin-top:20px}
.form label{display:grid;gap:6px;font-size:14px}
.form input,.form textarea{font:inherit;padding:10px 12px;border:1px solid #8884;border-radius:8px;background:#8881;color:inherit}
.form button{font:inherit;padding:11px 22px;border:0;border-radius:8px;background:#4f8cff;color:#fff;cursor:pointer;justify-self:start}
.form button:hover{filter:brightness(1.1)}
.ok{margin-top:6px;color:#2fa36b}
details{max-width:640px;border:1px solid #8883;border-radius:8px;padding:12px 16px;margin:10px 0}
details summary{cursor:pointer;font-weight:600}
.ck{position:fixed;left:16px;right:16px;bottom:16px;max-width:560px;margin:0 auto;background:#1c1f26;color:#fff;padding:14px 18px;border-radius:12px;display:flex;gap:16px;align-items:center;justify-content:space-between;font:14px system-ui,sans-serif;box-shadow:0 8px 30px #0006;z-index:9}
.ck button{font:inherit;padding:8px 16px;border:0;border-radius:8px;background:#4f8cff;color:#fff;cursor:pointer}