:root{
--rose:#C98595;--rose-2:#D9A0AD;--rose-light:#F0CDD5;--rose-soft:#FAEEF1;
--cream:#FFFDFC;--cream-2:#FBF7F6;--cream-3:#FFF9F8;--mauve:#9D7C8E;--mauve-deep:#71596A;
--plum:#6B5363;--plum-dark:#4A3945;--lavender:#B8A5B4;--lavender-soft:#EFE8EE;
--peach:#E6B7AA;--peach-soft:#F8EAE5;--sage:#91A79D;--sage-soft:#E8F0EC;
--ink:#3D343A;--ink-2:#655B61;--ink-3:#92878D;--surface:#FFFFFF;--surface-soft:rgba(255,255,255,.90);
--line:rgba(157,124,142,.14);--line-strong:rgba(157,124,142,.24);--shadow:0 8px 28px rgba(80,57,70,.07);--shadow-hover:0 18px 42px rgba(80,57,70,.12);
--radius:12px;--radius-card:18px;--radius-large:28px;--radius-pill:999px;--wrap:1320px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--cream);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.7;overflow-x:hidden}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}p{margin:0 0 1em}h1,h2,h3{line-height:1.25;margin-top:0;color:var(--plum-dark)}h1{font-size:clamp(2.25rem,5vw,4.4rem);letter-spacing:-.04em}h2{font-size:clamp(1.55rem,2.6vw,2.4rem)}h3{font-size:1.08rem}.wrap{width:min(calc(100% - 40px),var(--wrap));margin-inline:auto}.skip-link{position:fixed;left:16px;top:-80px;z-index:1000;background:var(--plum-dark);color:#fff;padding:10px 14px;border-radius:8px}.skip-link:focus{top:16px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{height:70px;position:sticky;top:0;z-index:90;background:rgba(255,253,252,.94);backdrop-filter:blur(15px);border-bottom:1px solid var(--line);transition:.25s}.site-header.is-scrolled{background:rgba(255,255,255,.97);box-shadow:0 6px 22px rgba(80,57,70,.06)}.header-inner{height:100%;display:flex;align-items:center;gap:22px}.brand{display:flex;align-items:center;gap:9px;font-weight:800;color:var(--plum-dark);white-space:nowrap}.brand img{width:40px;height:40px;object-fit:contain}.desktop-nav{display:flex;align-items:center;gap:18px;margin-inline:auto;font-size:.92rem}.desktop-nav a,.header-link{color:var(--ink-2)}.desktop-nav a:hover,.header-link:hover{color:var(--rose)}.header-actions{display:flex;align-items:center;gap:10px}.icon-button,.menu-button,.close-button{border:1px solid var(--line-strong);background:#fff;color:var(--plum);border-radius:var(--radius-pill);padding:8px 13px}.mega-menu{position:absolute;inset:70px 0 auto;background:rgba(255,253,252,.98);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}.mega-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;padding:28px 0}.mega-grid div{display:grid;gap:8px}.mega-grid strong{margin-bottom:5px}.mega-grid a{color:var(--ink-2)}
.search-modal{display:none}.search-modal.is-open{display:flex}.search-modal[hidden]{display:none !important}.search-modal{position:fixed;inset:0;z-index:200;background:rgba(61,52,58,.38);align-items:flex-start;justify-content:center;padding:11vh 20px 20px;backdrop-filter:blur(9px)}.search-dialog{width:min(720px,100%);background:var(--cream);border-radius:var(--radius-large);box-shadow:0 30px 80px rgba(50,35,44,.22);padding:28px}.search-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:20px}.search-dialog-head h2{margin:0}.search-form{display:grid;grid-template-columns:1fr auto;margin-top:24px;border:1px solid var(--line-strong);background:#fff;border-radius:var(--radius-pill);padding:5px}.search-form input{border:0;outline:0;background:transparent;padding:10px 16px;min-width:0}.search-form button,.button{border:0;background:var(--plum);color:#fff;border-radius:var(--radius-pill);padding:11px 19px;display:inline-flex;align-items:center;justify-content:center;gap:7px}.button.secondary{background:#fff;color:var(--plum);border:1px solid var(--line-strong)}.search-suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;color:var(--ink-3);font-size:.9rem}.search-suggestions a{background:var(--rose-soft);color:var(--plum);padding:5px 10px;border-radius:var(--radius-pill)}body.search-open{overflow:hidden}
.section{padding:76px 0}.section.compact{padding:48px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:28px}.section-head p{max-width:700px;color:var(--ink-2);margin:0}.section-kicker,.eyebrow{color:var(--rose);font-weight:800;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase}.soft-section{background:var(--cream-2)}.rose-section{background:linear-gradient(135deg,var(--rose-soft),var(--lavender-soft))}.sage-section{background:var(--sage-soft)}
.hero{min-height:590px;background:linear-gradient(135deg,#FFFDFC 0%,#FAEEF1 52%,#EEE5EC 100%);display:flex;align-items:center;padding:58px 0}.hero-grid{display:grid;grid-template-columns:6.5fr 5.5fr;align-items:center;gap:52px}.hero-copy p{font-size:1.05rem;color:var(--ink-2);max-width:720px}.hero-search{display:grid;grid-template-columns:1fr auto;max-width:690px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-pill);padding:6px;box-shadow:var(--shadow);margin:26px 0 18px}.hero-search input{border:0;background:transparent;outline:0;padding:11px 16px;min-width:0}.hero-search button{border:0;background:var(--plum);color:#fff;border-radius:var(--radius-pill);padding:10px 18px}.hero-actions,.chip-row{display:flex;flex-wrap:wrap;gap:10px}.chips a,.chip{display:inline-flex;padding:7px 12px;border-radius:var(--radius-pill);background:#fff;border:1px solid var(--line);color:var(--ink-2);font-size:.9rem}.hero-visual{position:relative;padding:24px 36px 34px 18px}.hero-visual>img{width:100%;aspect-ratio:5/4;object-fit:cover;border-radius:34px;box-shadow:var(--shadow-hover)}.floating-card{position:absolute;background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:16px;padding:13px 16px;box-shadow:var(--shadow);max-width:230px;font-size:.86rem}.floating-card.one{left:0;bottom:12px}.floating-card.two{right:8px;top:3px}.privacy-badge{display:flex;align-items:center;gap:8px;margin-top:12px;font-size:.86rem;color:var(--mauve-deep)}
.quick-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.quick-card{padding:18px;border:1px solid var(--line);background:#fff;border-radius:16px;min-height:112px}.quick-card strong{display:block;margin-bottom:5px}.quick-card span{color:var(--ink-3);font-size:.86rem}.editorial-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:18px}.feature-card{position:relative;overflow:hidden;border-radius:var(--radius-card);min-height:300px;background:var(--plum);color:#fff}.feature-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.68}.feature-card::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(47,33,42,.72),transparent 65%)}.feature-copy{position:absolute;z-index:2;left:24px;right:24px;bottom:20px}.feature-copy h3{color:#fff;font-size:1.4rem;margin-bottom:6px}.video-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.video-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;transition:.25s}.video-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}.video-thumb{display:block;position:relative;overflow:hidden}.video-thumb img{width:100%;aspect-ratio:16/9;object-fit:cover}.duration{position:absolute;right:9px;bottom:9px;background:rgba(43,35,40,.82);color:#fff;padding:2px 7px;border-radius:7px;font-size:.75rem}.video-card-body{padding:16px}.video-card-body h3{margin:7px 0}.video-card-body p{color:var(--ink-2);font-size:.9rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.eyebrow-row,.meta-row{display:flex;justify-content:space-between;gap:12px;color:var(--ink-3);font-size:.78rem}.horizontal-rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px,360px);gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 18px;scrollbar-width:thin}.horizontal-rail>*{scroll-snap-align:start}.rail-controls{display:flex;gap:8px}.rail-controls button{border:1px solid var(--line);background:#fff;border-radius:50%;width:38px;height:38px}
.bento{display:grid;grid-template-columns:1.25fr .75fr .75fr;grid-template-rows:repeat(2,minmax(180px,auto));gap:16px}.bento-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:24px}.bento-card.large{grid-row:span 2;background:linear-gradient(145deg,var(--rose-soft),#fff)}.bento-card.accent{background:var(--sage-soft)}.bento-card h3{font-size:1.3rem}.split-story{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}.split-story img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius-large)}.split-copy p{color:var(--ink-2)}.knowledge-list{display:grid;gap:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden}.knowledge-item{display:grid;grid-template-columns:90px 1fr auto;gap:20px;align-items:center;padding:18px 20px;border-bottom:1px solid var(--line)}.knowledge-item:last-child{border:0}.knowledge-index{color:var(--rose);font-weight:800}.knowledge-item p{margin:3px 0 0;color:var(--ink-2);font-size:.92rem}.knowledge-item a{color:var(--plum);font-weight:700}.timeline{position:relative;display:grid;gap:0}.timeline::before{content:"";position:absolute;left:105px;top:10px;bottom:10px;width:1px;background:var(--line-strong)}.timeline-item{display:grid;grid-template-columns:88px 18px 1fr;gap:9px;padding:14px 0;position:relative}.timeline-dot{width:10px;height:10px;border-radius:50%;background:var(--rose);margin-top:8px;z-index:2}.timeline-content{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}.rank-list{display:grid;gap:10px}.rank-item{display:grid;grid-template-columns:52px 1fr auto;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 18px}.rank-number{font-size:1.4rem;font-weight:900;color:var(--rose)}.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}.tabs button{border:1px solid var(--line);background:#fff;border-radius:var(--radius-pill);padding:8px 14px}.tabs button.is-active{background:var(--plum);color:#fff}.creator-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.creator-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden}.creator-card img{width:100%;aspect-ratio:1/1;object-fit:cover}.creator-card div{padding:16px}.creator-card p{color:var(--ink-2);font-size:.88rem}.topic-feature{display:grid;grid-template-columns:1.1fr .9fr;background:var(--plum);border-radius:var(--radius-large);overflow:hidden;color:#fff}.topic-feature img{width:100%;height:100%;object-fit:cover;min-height:360px}.topic-feature-copy{padding:44px}.topic-feature h2,.topic-feature h3{color:#fff}.topic-feature-copy p{color:rgba(255,255,255,.86)}
.community-stream{display:grid;grid-template-columns:1.2fr .8fr;gap:24px}.post-list{display:grid;gap:14px}.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:20px}.post-card p{color:var(--ink-2)}.post-meta{display:flex;justify-content:space-between;gap:10px;color:var(--ink-3);font-size:.85rem}.like-button{border:0;background:var(--rose-soft);color:var(--plum);border-radius:var(--radius-pill);padding:7px 12px}.privacy-panel{background:linear-gradient(145deg,var(--lavender-soft),#fff);border:1px solid var(--line);border-radius:var(--radius-large);padding:32px}.privacy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.privacy-card{background:rgba(255,255,255,.85);border:1px solid var(--line);border-radius:16px;padding:20px}.device-showcase{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center}.device-images{display:grid;grid-template-columns:1.2fr .8fr;gap:14px;align-items:end}.device-images img{width:100%;object-fit:cover;border-radius:24px;box-shadow:var(--shadow)}.device-images img:first-child{aspect-ratio:4/3}.device-images img:last-child{aspect-ratio:9/16}.faq-list{display:grid;gap:10px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.faq-question{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;border:0;background:#fff;padding:17px 20px;color:var(--plum-dark);font-weight:750}.faq-answer{padding:0 20px 18px;color:var(--ink-2)}.long-guide{display:grid;grid-template-columns:280px 1fr;gap:44px}.guide-nav{position:sticky;top:96px;align-self:start;background:var(--rose-soft);border-radius:16px;padding:20px}.guide-body{max-width:850px}.guide-body h2{margin-top:1.4em}.guide-body h3{margin-top:1.3em}.health-note{background:var(--sage-soft);border-left:4px solid var(--sage);border-radius:12px;padding:17px 20px;margin:24px 0}.health-note p{margin:5px 0 0;color:var(--ink-2)}
.page-hero{padding:68px 0 48px;background:linear-gradient(135deg,var(--cream),var(--rose-soft))}.page-hero-grid{display:grid;grid-template-columns:1fr .72fr;align-items:center;gap:42px}.page-hero img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:var(--radius-large)}.page-hero p{max-width:760px;color:var(--ink-2);font-size:1.02rem}.prose{max-width:860px}.prose p{color:var(--ink-2)}.detail-hero{display:grid;grid-template-columns:1.15fr .85fr;gap:42px;align-items:start}.detail-image img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:var(--radius-large)}.detail-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.tag-list span{padding:6px 10px;background:var(--rose-soft);border-radius:var(--radius-pill);font-size:.85rem}.reader-shell{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px}.reader-stage{background:#fff;border:1px solid var(--line);border-radius:var(--radius-large);padding:30px}.reader-placeholder{min-height:300px;border-radius:18px;background:linear-gradient(145deg,var(--plum-dark),var(--plum));color:#fff;display:grid;place-items:center;text-align:center;padding:32px}.reader-placeholder h2{color:#fff}.reader-sidebar{display:grid;gap:14px;align-content:start}.reader-panel{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px}.progress-track{height:8px;background:var(--lavender-soft);border-radius:8px;overflow:hidden}.progress-bar{height:100%;width:0;background:var(--rose)}html[data-reader-theme="soft"] body.reader-page{background:var(--lavender-soft)}html[data-reader-theme="cream"] body.reader-page{background:var(--cream)}
.local-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.local-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:22px}.local-list{display:grid;gap:9px}.local-item{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--line)}.empty-state{color:var(--ink-3);padding:14px 0}.notice{padding:16px 18px;border-radius:14px;background:var(--peach-soft);color:var(--ink-2)}.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.stat-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.stat-card strong{display:block;font-size:1.6rem;color:var(--rose)}
.site-footer{background:linear-gradient(135deg,#6B5363,#40333D);color:rgba(255,255,255,.8);padding:64px 0 90px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px}.footer-grid section{display:grid;align-content:start;gap:7px}.footer-grid h2{color:#fff;font-size:1rem}.footer-grid a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);padding-top:24px;margin-top:38px;font-size:.86rem}.mobile-bottom-nav{display:none}.back-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.2s;z-index:80}.back-top.is-visible{opacity:1;pointer-events:auto}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s,transform .5s}.reveal.is-visible{opacity:1;transform:none}
@media(max-width:1200px){.desktop-nav{gap:12px;font-size:.85rem}.video-grid{grid-template-columns:repeat(3,1fr)}.quick-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:1024px){.desktop-nav{display:none}.header-actions{margin-left:auto}.editorial-grid{grid-template-columns:1fr 1fr}.editorial-grid .feature-card:first-child{grid-column:span 2}.creator-grid{grid-template-columns:repeat(3,1fr)}.bento{grid-template-columns:1fr 1fr}.bento-card.large{grid-column:span 2;grid-row:auto}.footer-grid{grid-template-columns:1.3fr 1fr 1fr}.footer-grid section:last-child{grid-column:2/4}.reader-shell{grid-template-columns:1fr}}
@media(max-width:900px){.hero{padding-top:40px}.hero-grid,.page-hero-grid,.split-story,.topic-feature,.device-showcase,.detail-hero,.community-stream{grid-template-columns:1fr}.hero-visual{max-width:720px;margin:auto}.topic-feature img{min-height:280px}.long-guide{grid-template-columns:1fr}.guide-nav{position:static}.video-grid{grid-template-columns:repeat(2,1fr)}.creator-grid{grid-template-columns:repeat(2,1fr)}.privacy-grid{grid-template-columns:1fr 1fr}}
@media(max-width:768px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.section{padding:58px 0}.header-link{display:none}.site-header{height:64px}.mega-menu{inset:64px 0 auto}.mega-grid{grid-template-columns:1fr 1fr;max-height:calc(100vh - 64px);overflow:auto;padding:20px 0}.quick-grid{grid-template-columns:repeat(2,1fr)}.editorial-grid{grid-template-columns:1fr}.editorial-grid .feature-card:first-child{grid-column:auto}.bento{grid-template-columns:1fr}.bento-card.large{grid-column:auto}.privacy-grid,.local-grid,.stat-row{grid-template-columns:1fr}.knowledge-item{grid-template-columns:54px 1fr}.knowledge-item>a{grid-column:2}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid section:last-child{grid-column:auto}.footer-bottom{flex-direction:column}.mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:85;background:rgba(255,253,252,.97);border-top:1px solid var(--line);padding:8px max(6px,env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(6px,env(safe-area-inset-left));font-size:.78rem;text-align:center}.site-footer{padding-bottom:120px}.back-top{bottom:76px}.timeline::before{left:78px}.timeline-item{grid-template-columns:62px 14px 1fr}.device-images{max-width:560px}}
@media(max-width:600px){h1{font-size:2.45rem}.hero{min-height:auto}.hero-grid{gap:20px}.hero-visual{padding:12px 14px 34px}.floating-card{position:relative;inset:auto!important;margin-top:10px;max-width:none}.hero-search,.search-form{grid-template-columns:1fr}.hero-search button,.search-form button{width:100%}.video-grid{grid-template-columns:1fr}.quick-grid{grid-template-columns:1fr 1fr}.creator-grid{grid-template-columns:1fr 1fr}.creator-card p{font-size:.82rem}.horizontal-rail{grid-auto-columns:84vw}.section-head{align-items:start;flex-direction:column}.topic-feature-copy{padding:28px}.reader-stage{padding:20px}.footer-grid{grid-template-columns:1fr}.knowledge-item{padding:14px}.mega-grid{grid-template-columns:1fr 1fr;gap:18px}.menu-button{padding:7px 10px}.brand span{font-size:.95rem}}