:root{color-scheme:dark;--bg:#0E0A0A;--deep:#080505;--panel:#1A1214;--panel2:#241618;--title:#F5D4D6;--text:#E8C8CC;--muted:#B8888E;--soft:#8A5A60;--red:#C41E3A;--bright:#E03A52;--darkred:#8A1428;--warm:#FFF4F0;--border:rgba(196,30,58,.22);--strong:rgba(196,30,58,.50);--shadow:0 12px 28px rgba(0,0,0,.45)}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}body.modal-lock{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{color:inherit}img{display:block;max-width:100%;height:auto}:focus-visible{outline:2px solid var(--bright);outline-offset:3px}.top-line{position:fixed;top:0;left:0;right:0;z-index:80;height:22px;background:var(--deep);border-bottom:1px solid var(--border)}.top-line-inner,.heart-bar-inner,.tag-nav-inner,.site-main,.footer-inner{width:min(1120px,calc(100% - 32px));margin:0 auto}.top-line-inner{height:22px;display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted)}.top-search-button{height:22px;padding:0 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p{max-width:900px}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.btn{min-height:42px;padding:0 18px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,#E03A52 0%,#C41E3A 55%,#8A1428 100%);color:var(--warm)}.btn-secondary{background:var(--deep);border:1px solid var(--strong);color:var(--title)}.btn:hover{filter:brightness(1.08)}.section-block{margin:34px 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:14px}.section-heading p{margin:0;color:var(--muted);font-size:13px}.grid-3,.grid-2,.grid-4{display:grid;gap:14px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.section-card{padding:14px}.section-card .card-copy{padding-top:14px}.section-card p:last-child,.policy-block 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@media(max-width:380px){.top-line-inner,.heart-bar-inner,.site-main,.footer-inner{width:calc(100% - 24px)}.brand-link img{max-width:96px}.drawer-button{min-width:62px;padding:0 10px}.app-link{padding:0 10px;font-size:13px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}