.pc-manual{--mw-blue:#3b285f;--mw-cyan:#ff9f1c;--mw-soft:#f7f2ff;--mw-line:#ded6ea;--mw-muted:#695f79;background:linear-gradient(180deg,#fbf9ff 0,#fff 38%)}
.pc-manual .mw-hero{background:radial-gradient(circle at 82% 8%,rgba(255,183,3,.32),transparent 28%),linear-gradient(135deg,#171025,#33214f 58%,#4e3474)}
.pc-manual .mw-hero h1 em{color:#ffd166}.pc-manual .mw-num,.pc-manual .mw-toc a.active,.pc-manual .manual-table th{background:#4e3474}.pc-manual .mw-content h2{color:#3b285f}.pc-manual .mw-chapter-card:hover{border-color:#b8a3d8;box-shadow:0 12px 34px rgba(59,40,95,.12)}.pc-manual .mw-reader-head{background:linear-gradient(135deg,#faf6ff,#fff)}.pc-manual .mw-reader-head .badge{background:#eee5fb;color:#4e3474}.pc-manual .mw-count{background:#f0e8fb;color:#4e3474}.pc-manual .mw-service-band{background:linear-gradient(135deg,#241638,#4e3474)}
.pc-hero-visual{position:relative;min-height:380px;border:1px solid rgba(255,255,255,.18);border-radius:24px;background:rgba(255,255,255,.06);overflow:hidden}.pc-case{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:230px;height:290px;border:3px solid rgba(255,255,255,.75);border-radius:18px}.pc-board{position:absolute;left:28px;top:42px;width:128px;height:170px;border-radius:12px;background:#8ecae6}.pc-cpu{position:absolute;left:44px;top:58px;width:52px;height:52px;background:#ffd166;border-radius:8px}.pc-ram{position:absolute;left:110px;top:52px;width:12px;height:95px;background:#fff;border-radius:4px;box-shadow:20px 0 0 #fff}.pc-gpu{position:absolute;left:38px;top:168px;width:155px;height:45px;background:#2ec4b6;border-radius:8px}.pc-psu{position:absolute;left:38px;bottom:18px;width:95px;height:44px;background:#adb5bd;border-radius:8px}.pc-fan{position:absolute;right:20px;top:64px;width:46px;height:46px;border:3px solid #fff;border-radius:50%}.pc-fan:after{content:"";position:absolute;inset:13px;border-radius:50%;background:#fff}.pc-label{position:absolute;font-size:.75rem;font-weight:800;color:#fff;letter-spacing:.06em;text-transform:uppercase}.pc-label.cpu{left:18px;top:18px}.pc-label.gpu{right:15px;bottom:22px}.pc-manual .manual-sources{padding-left:22px}.pc-manual .manual-sources li{margin:10px 0}.pc-manual .manual-sources a{color:#4e3474;font-weight:700}
.pc-manual-promo{margin:34px auto;max-width:1200px;padding:28px;border-radius:22px;background:linear-gradient(135deg,#241638,#4e3474);color:#fff;display:grid;grid-template-columns:1fr auto;gap:22px;align-items:center}.pc-manual-promo h3{margin:0 0 8px;font-size:1.65rem}.pc-manual-promo p{margin:0;color:#eee5fb;line-height:1.55}.pc-manual-promo a{white-space:nowrap;background:#fff;color:#3b285f;text-decoration:none;font-weight:800;padding:12px 16px;border-radius:12px}
.pc-fresh{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:24px 0}.pc-fresh div{background:white;border:1px solid var(--mw-line);border-radius:16px;padding:16px}.pc-fresh b{display:block;color:#4e3474;margin-bottom:5px}.pc-fresh small{color:var(--mw-muted);line-height:1.45}
@media(max-width:980px){.pc-manual-promo{grid-template-columns:1fr}.pc-fresh{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.pc-manual-promo{margin:24px 14px}.pc-fresh{grid-template-columns:1fr}}