:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#261a29;background:#fffafd;--plum:#8f19a3;--rose:#c753c4;--pink:#ed97d8;--blush:#ffc0e0}
*{box-sizing:border-box}
body{margin:0}
a{color:var(--plum)}
header{height:74px;padding:0 max(20px,calc((100vw - 1000px)/2));display:flex;align-items:center;background:#fff5fb;border-top:5px solid var(--plum);border-bottom:1px solid #efd6e9}
.site-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:#261a29;font-weight:800;font-size:18px}
.site-brand small{font-size:13px;color:#755d78}
.brand-mark{width:38px;height:38px;border-radius:9px;display:grid;place-items:center;background:var(--plum);color:#fff;font-size:22px;letter-spacing:-.12em;padding-right:4px}
.wrap{max-width:1000px;margin:0 auto;padding:28px 20px 64px}
.nav{display:flex;gap:22px;flex-wrap:wrap;margin-bottom:52px;padding-bottom:15px;border-bottom:1px solid #f0dfeb}
.nav a{font-size:13px;font-weight:700;text-decoration:none;color:#5f4a62}
.nav a:hover,.nav a:focus-visible{color:var(--plum);text-decoration:underline}
h1{font-size:clamp(2rem,5vw,3.1rem);line-height:1.1;letter-spacing:-.04em;margin:0 0 14px;max-width:700px}
h2{margin-top:36px;letter-spacing:-.025em}
p,li{line-height:1.65;color:#5b4c5e}
.lead{font-size:1.1rem;max-width:730px;margin-bottom:36px}
.card{background:#fff;border:1px solid #ecdbe8;border-radius:12px;padding:26px;margin:20px 0}
.card h2{margin:22px 0 8px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.badge{display:inline-block;border-radius:5px;background:#f8e5f3;color:#7d1a8d;padding:6px 9px;font-weight:800;font-size:.72rem;letter-spacing:.08em}
.price{float:right;font-size:18px;color:var(--plum);letter-spacing:0}
.button{display:inline-block;background:var(--plum);color:#fff;padding:12px 18px;border-radius:8px;text-decoration:none;font-weight:700}
.button:hover{background:#721081}
.muted{color:#77677a}
.notice{border-left:3px solid var(--plum);padding:12px 16px;background:#fff2fa;border-radius:4px}
details{border-bottom:1px solid #ecdbe8;padding:16px 0}
summary{font-weight:700;cursor:pointer}
footer{background:#fff5fb;border-top:1px solid #efd6e9;padding:26px 20px;text-align:center;color:#705a73}
footer a{margin:0 8px;color:#614b65;font-size:13px}
:where(a,summary):focus-visible{outline:3px solid var(--rose);outline-offset:2px}
@media(max-width:600px){.wrap{padding-top:22px}.nav{gap:14px;margin-bottom:32px}.card{padding:18px}.price{float:none;display:block;margin-top:4px}}
.site-logo{width:58px;height:58px;object-fit:contain;display:block}
header{justify-content:space-between}
.theme-toggle{border:1px solid #e9bedf;background:#fff;color:var(--plum);border-radius:8px;padding:9px 12px;font:inherit;font-size:12px;font-weight:700;cursor:pointer}
:root:not([data-theme="light"]){background:#151118;color:#f7eff7}
:root:not([data-theme="light"]) body{background:#151118}
:root:not([data-theme="light"]) header{background:#211623;border-color:#442a45;border-top-color:var(--rose)}
:root:not([data-theme="light"]) .site-brand{color:#f8edf8}
:root:not([data-theme="light"]) .theme-toggle{background:#2b1d2e;border-color:#694469;color:#f4d6f0}
:root:not([data-theme="light"]) .nav{border-color:#3c2c3e}
:root:not([data-theme="light"]) .nav a{color:#dac7dd}
:root:not([data-theme="light"]) p,:root:not([data-theme="light"]) li{color:#cbb9cd}
:root:not([data-theme="light"]) .muted{color:#b7a3bb}
:root:not([data-theme="light"]) .card{background:#241b27;border-color:#49354d}
:root:not([data-theme="light"]) .badge{background:#4a2a51;color:#f1b3e8}
:root:not([data-theme="light"]) .price{color:#f1b3e8}
:root:not([data-theme="light"]) .notice{background:#2b1c30;color:#f1dff0}
:root:not([data-theme="light"]) details{border-color:#49354d}
:root:not([data-theme="light"]) footer{background:#201722;border-color:#403043}
:root:not([data-theme="light"]) footer a{color:#e2c6e0}
@media(max-width:600px){.site-logo{width:44px;height:44px}.site-brand{font-size:15px}}