*{box-sizing:border-box}
:root{--bg:#F5F6F8;--card:#fff;--text:#14161A;--muted:#6A7080;--line:#E1E4EA;--err:#C62828;--radius:16px}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
.wrap{max-width:560px;margin:0 auto;padding:16px 16px 8px}
.card{background:var(--card);border-radius:var(--radius);box-shadow:0 1px 2px rgba(20,22,26,.06),0 8px 24px rgba(20,22,26,.05);overflow:hidden}
.pad{padding:20px}
.cover{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--line)}
h1{font-size:1.5rem;line-height:1.25;margin:0 0 8px}
.meta{display:flex;flex-wrap:wrap;gap:6px 14px;margin:0 0 14px;color:var(--muted);font-size:.9rem}
.desc{margin:0 0 18px;overflow-wrap:anywhere}
.price{font-size:1.75rem;font-weight:700;margin:0 0 18px;color:var(--text);border-left:4px solid var(--accent);padding-left:12px}
.muted,.hint{color:var(--muted);font-size:.875rem}
.hint{display:block;margin:6px 0 0}
.center{text-align:center}
.btn{display:block;width:100%;padding:14px 18px;border-radius:12px;border:0;font:600 1rem/1.2 inherit;text-align:center;text-decoration:none;cursor:pointer;margin-top:10px}
.btn-main{background:var(--accent);color:var(--on-accent)}
.btn-main:disabled{opacity:.6;cursor:wait}
.btn-vk{background:#0077FF;color:#fff}
.btn-ghost{background:#fff;color:var(--text);border:1px solid var(--line)}
.btn:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 45%,transparent);outline-offset:2px}
.form label{display:block;margin-top:14px;font-size:.9rem;font-weight:600}
.form .row{display:grid;grid-template-columns:1fr;gap:0}
@media(min-width:480px){.form .row{grid-template-columns:1fr 1fr;gap:12px}}
input:not([type=checkbox]),select{display:block;width:100%;margin-top:6px;padding:12px;border:1px solid var(--line);border-radius:10px;font:400 1rem/1.2 inherit;background:#fff;color:var(--text)}
input.bad,select.bad{border-color:var(--err)}
.err{display:block;color:var(--err);font-size:.85rem;margin-top:4px;font-weight:400}
.check{display:flex!important;gap:10px;align-items:flex-start;font-weight:400!important}
.check input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--accent);flex:none}
.consent{margin-top:20px!important}
.more{margin-top:8px;font-size:.8rem;color:var(--muted)}
.more summary{cursor:pointer}
.vkbox{margin-top:16px;padding:12px;border:1px dashed var(--line);border-radius:12px;font-size:.9rem}
.vkbox p{margin:0 0 8px}
.alert{background:#FFF6E0;border:1px solid #F1DDA3;border-radius:10px;padding:10px 12px;margin-bottom:14px;font-size:.9rem}
.alert-err{background:#FDECEC;border-color:#F3B9B9;color:#8E1B1B}
.badge{padding:14px;border-radius:12px;text-align:center;font-weight:600}
.badge-off{background:#EEF0F4;color:var(--muted)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.mark{width:56px;height:56px;border-radius:50%;margin:0 auto 12px;display:grid;place-items:center;font-size:1.6rem;font-weight:700;color:#fff}
.mark.ok{background:#2E9D5B}.mark.bad{background:var(--err)}
.next{text-align:left;margin:20px 0 0;padding-left:20px;color:var(--muted);font-size:.9rem}
.spinner{width:40px;height:40px;margin:0 auto 14px;border:4px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.spinner{animation:none}}
.prose{padding:20px}.prose h1{font-size:1.4rem}.prose h2{font-size:1.1rem;margin-top:1.4em}.prose{overflow-wrap:anywhere;font-size:.95rem}
.foot{text-align:center;padding:12px 16px 28px;font-size:.8rem}.foot a{color:var(--muted)}