/*
Theme Name: Trong Tam Tay Cloud Portal
Description: Trang tạo website của trongtamtay.cloud (form chọn mẫu + tạo web). Logic: /www/platform/mu-plugins/nk-portal.php.
Version: 1.0.0
Author: Trong Tam Tay
Text Domain: nkp
*/
:root{--red:#d70018;--red-d:#b80014;--red-l:#fff1f2;--text:#18181b;--muted:#6b7280;--line:#e5e7eb;--bg:#f6f7f9;--green:#16a34a}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;font:15px/1.55 Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:var(--bg)}
a{color:var(--red)}
.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
.top{background:#fff;border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{font-weight:800;font-size:19px;color:var(--text);text-decoration:none;display:flex;align-items:center;gap:8px}
.logo b{background:var(--red);color:#fff;border-radius:8px;padding:2px 8px;font-size:15px}
.hero{background:linear-gradient(135deg,#d70018,#ff4d5e);color:#fff;padding:48px 0 96px;text-align:center}
.hero h1{font-size:clamp(26px,4vw,40px);line-height:1.2;margin:0 0 10px}
.hero p{margin:0 auto;max-width:620px;opacity:.95;font-size:16px}
.card{background:#fff;border-radius:16px;box-shadow:0 10px 40px -12px rgba(0,0,0,.18);padding:24px;margin:-64px auto 40px;max-width:880px}
.step{font-weight:700;font-size:16px;margin:4px 0 12px;display:flex;align-items:center;gap:8px}
.step i{font-style:normal;width:26px;height:26px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-size:13px}
.tpls{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;margin-bottom:24px}
.tpl{border:2px solid var(--line);border-radius:12px;overflow:hidden;cursor:pointer;background:#fff;position:relative;transition:border-color .15s,box-shadow .15s}
.tpl:hover{border-color:#fca5a5}
.tpl.on{border-color:var(--red);box-shadow:0 0 0 4px var(--red-l)}
.tpl.on::after{content:"✓";position:absolute;top:10px;right:10px;width:26px;height:26px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:700}
.tpl img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top;background:#f3f4f6}
.tpl .in{padding:10px 12px}
.tpl b{display:block;font-size:15px}
.tpl small{display:block;color:var(--muted);font-size:12.5px;line-height:1.45;margin:2px 0 6px}
.tpl a{font-size:13px;font-weight:600;text-decoration:none}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.f label{display:block;font-weight:600;font-size:13.5px;margin-bottom:5px}
.f input{width:100%;height:46px;border:1.5px solid #d1d5db;border-radius:10px;padding:0 12px;font:inherit;background:#fff;outline:0}
.f input:focus{border-color:var(--red);box-shadow:0 0 0 3px var(--red-l)}
.sub{display:flex;align-items:stretch;border:1.5px solid #d1d5db;border-radius:10px;overflow:hidden;background:#fff}
.sub:focus-within{border-color:var(--red);box-shadow:0 0 0 3px var(--red-l)}
.sub input{border:0!important;box-shadow:none!important;border-radius:0;flex:1;min-width:0}
.sub span{display:flex;align-items:center;padding:0 12px;background:#f9fafb;color:var(--muted);border-left:1px solid var(--line);white-space:nowrap;font-weight:600}
.hint{font-size:12.5px;margin-top:5px;color:var(--muted);min-height:18px}
.hint.ok{color:var(--green)}.hint.bad{color:var(--red)}
.full{grid-column:1/-1}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:52px;padding:0 28px;border:0;border-radius:12px;background:var(--red);color:#fff;font:inherit;font-weight:700;font-size:16px;cursor:pointer;text-decoration:none;width:100%;margin-top:18px}
.btn:hover{background:var(--red-d)}
.btn[disabled]{opacity:.6;cursor:wait}
.err{background:var(--red-l);color:var(--red-d);border-radius:10px;padding:10px 12px;margin-top:12px;font-weight:600;display:none}
.note{color:var(--muted);font-size:12.5px;text-align:center;margin-top:10px}
.done{text-align:center;padding:12px 0}
.done .ic{width:64px;height:64px;border-radius:50%;background:#dcfce7;color:var(--green);display:grid;place-items:center;font-size:32px;margin:0 auto 10px}
.done h2{margin:0 0 6px}
.done .url{font-size:18px;font-weight:700;word-break:break-all}
.acc{background:#f9fafb;border:1px dashed #d1d5db;border-radius:12px;padding:12px 16px;margin:16px auto;max-width:460px;text-align:left;font-size:14px}
.acc div{display:flex;justify-content:space-between;gap:10px;padding:3px 0}
.acc b{font-family:ui-monospace,Consolas,monospace;word-break:break-all;text-align:right}
.spin{width:18px;height:18px;border:2.5px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:sp .8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:880px;margin:0 auto 48px}
.feats div{background:#fff;border-radius:12px;padding:16px;border:1px solid var(--line)}
.feats b{display:block;margin-bottom:4px}
.feats span{color:var(--muted);font-size:13.5px}
footer{text-align:center;color:var(--muted);font-size:13px;padding:24px 16px 32px}
@media (max-width:640px){.grid,.feats{grid-template-columns:1fr}.card{padding:18px;margin-top:-72px}.hero{padding:32px 0 88px}}