:root{--wine:#5c1727;--wine-dark:#3c111c;--pink:#e98a91;--cream:#f4ead7;--paper:#fffaf0;--ink:#241a1c;--gold:#c9a35e;--line:rgba(92,23,39,.24);--shadow:0 18px 45px rgba(60,17,28,.15);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--cream);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);line-height:1.72}body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:99;opacity:.18;background-image:radial-gradient(rgba(36,26,28,.28) .5px,transparent .7px);background-size:5px 5px}a{color:inherit;text-decoration-color:var(--pink);text-underline-offset:.2em}img{display:block;max-width:100%;object-fit:cover}.skip-link{position:absolute;left:-999px;top:1rem;background:var(--paper);padding:.8rem 1rem;z-index:200}.skip-link:focus{left:1rem}.age-strip{min-height:32px;padding:.35rem 4vw;display:flex;justify-content:space-between;gap:1rem;background:var(--ink);color:var(--cream);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}.site-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 4vw;border-bottom:1px solid var(--line);background:rgba(244,234,215,.96);position:sticky;top:0;z-index:90;backdrop-filter:blur(10px)}.brand{display:flex;align-items:center;gap:.75rem;text-decoration:none}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--wine);color:var(--cream);font-family:Georgia,"Times New Roman",serif;font-size:1.45rem;font-style:italic}.brand strong{display:block;font-family:Georgia,"Songti SC","STSong",serif;font-size:1.05rem;letter-spacing:.08em}.brand small{display:block;font-size:.64rem;letter-spacing:.16em;color:rgba(36,26,28,.65)}.site-nav{display:flex;align-items:center;gap:clamp(.65rem,1.4vw,1.35rem);font-size:.84rem}.site-nav a{text-decoration:none;white-space:nowrap}.site-nav a:hover,.site-nav a:focus{color:var(--wine);text-decoration:underline}.nav-toggle{display:none;border:1px solid var(--wine);background:transparent;color:var(--wine);padding:.5rem .8rem}.hero{min-height:calc(100vh - 115px);display:grid;grid-template-columns:minmax(0,1.04fr) minmax(320px,.96fr);align-items:stretch}.hero-copy{padding:clamp(4rem,8vw,8rem) 5vw 4rem 7vw;display:flex;flex-direction:column;justify-content:center}.kicker,.eyebrow{margin:0 0 .8rem;color:var(--wine);font-size:.72rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase}.hero h1,.page-hero h1,.article-header h1,.not-found h1{font-family:Georgia,"Songti SC","STSong",serif;font-weight:700;line-height:1.15;letter-spacing:-.035em}.hero h1{max-width:13ch;margin:.25rem 0 1.4rem;font-size:clamp(2.8rem,6vw,6.5rem)}.hero-lead{max-width:44rem;margin:0;font-size:clamp(1rem,1.4vw,1.2rem);color:rgba(36,26,28,.78)}.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap;margin:2rem 0}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:.65rem 1.2rem;border:1px solid var(--wine);font-weight:800;text-decoration:none}.button.primary{background:var(--wine);color:var(--cream)}.button.secondary{background:transparent;color:var(--wine)}.button:hover,.button:focus{transform:translateY(-2px);box-shadow:0 8px 18px rgba(92,23,39,.15)}.trust-row{display:flex;flex-wrap:wrap;gap:.55rem}.trust-row span{padding:.35rem .65rem;border:1px solid var(--line);background:rgba(255,250,240,.55);font-size:.78rem}.data-note{max-width:39rem;margin:.7rem 0 0;font-size:.72rem;color:rgba(36,26,28,.6)}.hero-visual{position:relative;margin:0;min-height:580px;background:var(--wine)}.hero-visual img{width:100%;height:100%;min-height:580px}.hero-visual figcaption{position:absolute;left:2rem;right:2rem;bottom:2rem;display:flex;justify-content:space-between;gap:1rem;padding:1rem;border:1px solid rgba(255,250,240,.55);background:rgba(36,26,28,.78);color:var(--cream);font-size:.72rem;letter-spacing:.12em}.hero-visual figcaption strong{font-family:Georgia,"Songti SC","STSong",serif;font-size:1rem}.band{margin:0 4vw;padding:2.2rem 3vw;display:grid;grid-template-columns:auto .8fr 1.2fr;align-items:center;gap:2rem;background:var(--wine);color:var(--cream);box-shadow:var(--shadow)}.band .eyebrow{color:var(--pink)}.band h2{margin:.1rem 0;font-family:Georgia,"Songti SC","STSong",serif;font-size:clamp(1.55rem,2.8vw,2.6rem);line-height:1.25}.band p{margin:0}.vertical-label{writing-mode:vertical-rl;font-size:.62rem;letter-spacing:.2em}.section-wrap{width:min(1180px,92vw);margin:0 auto;padding:clamp(4rem,8vw,7rem) 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:2rem;margin-bottom:2.2rem}.section-heading h2,.feature-copy h2,.article-footer h2{margin:.1rem 0;font-family:Georgia,"Songti SC","STSong",serif;font-size:clamp(2rem,4vw,3.7rem);line-height:1.15}.section-heading>p{max-width:34rem;margin:0;color:rgba(36,26,28,.68)}.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.channel-tile{min-height:290px;padding:1.7rem;display:flex;flex-direction:column;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-decoration:none;background:rgba(255,250,240,.42);transition:.2s ease}.channel-tile:hover,.channel-tile:focus{background:var(--paper);transform:translateY(-4px);box-shadow:var(--shadow)}.channel-index{font-family:Georgia,serif;font-size:3rem;color:var(--pink)}.channel-tile h3{margin:auto 0 .4rem;font-family:Georgia,"Songti SC","STSong",serif;font-size:1.65rem}.channel-tile p{margin:0;color:rgba(36,26,28,.68)}.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2.5rem,6vw,6rem);align-items:center}.feature-image{margin:0;position:relative}.feature-image img{width:100%;box-shadow:var(--shadow)}.feature-image figcaption{padding:.65rem 0;border-bottom:1px solid var(--line);font-size:.72rem;letter-spacing:.14em;color:var(--wine)}.method-list{list-style:none;margin:2rem 0 0;padding:0}.method-list li{display:grid;grid-template-columns:50px 1fr;gap:1rem;padding:1.2rem 0;border-top:1px solid var(--line)}.method-list li>span{font-family:Georgia,serif;color:var(--pink);font-size:1.6rem}.method-list h3,.method-list h2{margin:0 0 .25rem;font-family:Georgia,"Songti SC","STSong",serif;font-size:1.2rem}.method-list p{margin:0;color:rgba(36,26,28,.68)}.method-list.large h2{font-size:1.35rem}.article-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.article-card{display:grid;grid-template-columns:54px 1fr;gap:1rem;min-height:260px;padding:1.5rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(255,250,240,.4)}.card-number{font-family:Georgia,serif;font-size:1.4rem;color:var(--pink)}.article-card h3{margin:.35rem 0 .75rem;font-family:Georgia,"Songti SC","STSong",serif;font-size:1.45rem;line-height:1.35}.article-card h3 a{text-decoration:none}.article-card p:not(.eyebrow){color:rgba(36,26,28,.7)}.text-link{font-weight:800;color:var(--wine)}.quote-band{margin:0;background:var(--pink);padding:clamp(4rem,9vw,8rem) 8vw;text-align:center}.quote-band blockquote{max-width:26ch;margin:1rem auto;font-family:Georgia,"Songti SC","STSong",serif;font-size:clamp(2rem,4vw,4rem);line-height:1.35}.issue-mark{margin:0;font-family:Georgia,serif;font-style:italic;font-size:clamp(4rem,9vw,8rem);line-height:1;color:var(--wine)}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line)}.faq-item{padding:1.8rem;background:var(--paper)}.faq-item h3,.faq-item h2{margin:0 0 .6rem;font-family:Georgia,"Songti SC","STSong",serif;font-size:1.25rem}.faq-item p{margin:0;color:rgba(36,26,28,.7)}.comment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.comment-grid article{padding:1.7rem;background:var(--wine);color:var(--cream);box-shadow:var(--shadow)}.comment-grid h3{font-family:Georgia,"Songti SC","STSong",serif}.sample-label{font-size:.68rem;letter-spacing:.15em;color:var(--pink)}.newsletter{grid-template-columns:1fr 1fr auto;margin-bottom:4vw}.newsletter .button.secondary{border-color:var(--cream);color:var(--cream)}.page-hero{padding:clamp(5rem,11vw,10rem) 8vw;background:var(--wine);color:var(--cream);position:relative;overflow:hidden}.page-hero:after{content:"M";position:absolute;right:2vw;bottom:-.28em;font-family:Georgia,serif;font-size:25vw;font-style:italic;color:rgba(233,138,145,.16);line-height:1}.page-hero .kicker{color:var(--pink)}.page-hero h1{position:relative;z-index:1;max-width:16ch;margin:.3rem 0 1.2rem;font-size:clamp(3rem,7vw,7rem)}.page-hero>p:not(.kicker){position:relative;z-index:1;max-width:47rem;font-size:1.12rem;color:rgba(244,234,215,.82)}.page-hero.compact{padding-top:6rem;padding-bottom:6rem}.hero-rule{position:relative;z-index:1;display:flex;gap:1rem;margin-top:2rem;font-size:.76rem;letter-spacing:.1em}.hero-rule span{padding:.45rem .7rem;border:1px solid rgba(244,234,215,.36)}.prose-lead{max-width:58rem;font-family:Georgia,"Songti SC","STSong",serif;font-size:1.45rem;line-height:1.75}.listing-grid{margin-top:3rem}.article-layout{width:min(1180px,92vw);margin:0 auto}.article-header{max-width:940px;margin:0 auto;padding:5rem 0 3rem}.breadcrumbs{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:2rem;color:rgba(36,26,28,.65);font-size:.8rem}.article-header h1{max-width:15ch;margin:.4rem 0 1.2rem;font-size:clamp(3rem,7vw,6.8rem)}.article-deck{max-width:52rem;font-family:Georgia,"Songti SC","STSong",serif;font-size:1.35rem}.article-meta{display:flex;gap:.75rem 1.2rem;flex-wrap:wrap;padding-top:1rem;border-top:1px solid var(--line);font-size:.78rem}.article-figure{margin:0}.article-figure img{width:100%;max-height:680px}.article-figure figcaption{padding:.7rem 0;border-bottom:1px solid var(--line);font-size:.72rem;letter-spacing:.12em;color:var(--wine)}.article-body{display:grid;grid-template-columns:260px minmax(0,700px);gap:4rem;justify-content:center;padding:4rem 0}.article-aside{align-self:start;position:sticky;top:110px;padding:1.4rem;border-top:4px solid var(--wine);background:rgba(255,250,240,.6)}.tag-stack{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:1rem}.tag-stack a{padding:.28rem .5rem;background:var(--pink);font-size:.72rem;text-decoration:none}.prose{font-family:Georgia,"Songti SC","STSong",serif;font-size:1.1rem}.lead-paragraph{font-size:1.35rem;line-height:1.8}.article-section{padding:1.3rem 0}.article-section h2{margin:0 0 .8rem;font-size:2rem;line-height:1.35}.article-section p{margin:0}.checklist-box{padding:1.7rem!important;border:1px solid var(--wine);background:var(--paper);box-shadow:8px 8px 0 var(--pink)}.checklist-box.wide{margin-bottom:6rem}.article-footer{display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:3rem 0 5rem;border-top:1px solid var(--line)}.tag-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.tag-card{min-height:220px;padding:1.5rem;display:flex;flex-direction:column;border:1px solid var(--line);background:var(--paper);text-decoration:none}.tag-card span{color:var(--wine);font-family:Georgia,"Songti SC","STSong",serif;font-size:1.3rem}.tag-card strong{margin-top:auto;font-family:Georgia,serif;font-size:2.2rem;color:var(--pink)}.tag-card p{margin:.4rem 0 0;color:rgba(36,26,28,.65)}.author-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.author-card{display:grid;grid-template-columns:90px 1fr;gap:1.2rem;padding:1.8rem;background:var(--paper);border:1px solid var(--line)}.author-monogram{display:grid;place-items:center;width:86px;height:86px;border-radius:50%;background:var(--wine);color:var(--cream);font-family:Georgia,"Songti SC","STSong",serif;font-size:2.6rem}.author-card h2{margin:.2rem 0;font-family:Georgia,"Songti SC","STSong",serif}.faq-list{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.glossary-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.glossary-grid article{padding:2rem;background:var(--paper);border-left:5px solid var(--pink)}.glossary-grid h2{font-family:Georgia,"Songti SC","STSong",serif}.prose-page{max-width:850px}.prose-page section{padding:1.4rem 0;border-bottom:1px solid var(--line)}.prose-page h2{font-family:Georgia,"Songti SC","STSong",serif;font-size:1.9rem}.demo-form{display:grid;gap:1rem;margin-top:1.5rem;padding:1.5rem;background:var(--paper);border:1px solid var(--line)}.demo-form label{display:grid;gap:.35rem;font-weight:800}.demo-form input,.demo-form textarea{width:100%;padding:.8rem;border:1px solid var(--line);background:var(--cream);color:var(--ink);font:inherit}.demo-form textarea{min-height:110px}.demo-form button{padding:.8rem;background:var(--wine);color:var(--cream);border:0}.not-found{min-height:70vh;display:grid;grid-template-columns:.6fr 1fr;align-items:center;gap:5vw;padding:6vw}.not-found h1{font-size:clamp(3rem,7vw,7rem);max-width:12ch}.site-footer{padding:4rem 5vw 2rem;background:var(--ink);color:var(--cream)}.footer-grid{display:grid;grid-template-columns:1.5fr .7fr .7fr;gap:3rem}.footer-grid p{max-width:34rem;color:rgba(244,234,215,.68)}.footer-brand{font-family:Georgia,"Songti SC","STSong",serif!important;font-size:1.4rem;color:var(--cream)!important}.footer-links{display:flex;flex-direction:column;gap:.5rem}.footer-bottom{margin:3rem 0 0;padding-top:1.5rem;border-top:1px solid rgba(244,234,215,.2);font-size:.72rem;letter-spacing:.08em;color:rgba(244,234,215,.55)}
@media(max-width:980px){.site-nav{position:absolute;left:0;right:0;top:100%;display:none;padding:1rem 4vw;background:var(--cream);border-bottom:1px solid var(--line);flex-wrap:wrap}.site-nav.open{display:flex}.nav-toggle{display:block}.hero{grid-template-columns:1fr}.hero-copy{padding:5rem 6vw}.hero-visual{min-height:420px}.hero-visual img{min-height:420px}.band{grid-template-columns:1fr}.vertical-label{writing-mode:horizontal-tb}.channel-grid,.tag-grid{grid-template-columns:repeat(2,1fr)}.feature-split{grid-template-columns:1fr}.article-body{grid-template-columns:1fr;gap:2rem}.article-aside{position:static}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:680px){.age-strip{display:block;text-align:center}.age-strip span{display:block}.brand small{display:none}.hero h1{font-size:2.8rem}.hero-copy{padding:4rem 5vw}.hero-visual,.hero-visual img{min-height:330px}.hero-visual figcaption{left:1rem;right:1rem;bottom:1rem;display:block}.band{margin:0;padding:2rem}.section-heading{align-items:start;flex-direction:column}.channel-grid,.article-grid,.tag-grid,.comment-grid,.faq-grid,.faq-list,.glossary-grid,.author-grid{grid-template-columns:1fr}.channel-tile{min-height:230px}.article-card{min-height:auto}.page-hero{padding:5rem 6vw}.page-hero h1,.article-header h1{font-size:2.8rem}.article-header{padding-top:3.5rem}.article-body{padding-top:2rem}.article-footer{align-items:start;flex-direction:column}.author-card{grid-template-columns:1fr}.not-found{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.channel-tile{transition:none}}