:root{
 --berry:#9E3657;--berry-dark:#7f2946;--rose:#D9A0AE;--charcoal:#241B20;--paper:#F8F5F6;--soft:#EFE7EA;--text:#332B2F;--muted:#74696E;--accent:#C94F68;--white:#fff;--line:#decfd4;--radius:24px;--shadow:0 18px 50px rgba(67,36,47,.12);--shell:min(1180px,calc(100% - 40px));
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.72;text-rendering:optimizeLegibility}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button,input{font:inherit}.shell{width:var(--shell);margin-inline:auto}.skip-link{position:fixed;left:16px;top:-60px;z-index:999;background:var(--charcoal);color:#fff;padding:10px 16px;border-radius:10px}.skip-link:focus{top:16px}.site-header{position:sticky;top:0;z-index:50;background:rgba(248,245,246,.93);backdrop-filter:blur(14px);border-bottom:1px solid rgba(158,54,87,.12)}.header-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand-mark{display:flex;align-items:center;gap:12px}.brand-mark img{width:46px;height:46px;object-fit:cover;border-radius:14px;background:var(--soft)}.brand-mark span{display:grid}.brand-mark strong{font-size:1.12rem;letter-spacing:.08em}.brand-mark small{color:var(--muted);font-size:.78rem}.main-nav{display:flex;align-items:center;gap:4px}.main-nav a{padding:10px 12px;border-radius:12px;color:#4d4046;font-size:.95rem}.main-nav a:hover,.main-nav a:focus-visible{background:var(--soft);color:var(--berry)}.main-nav .nav-search{border:1px solid var(--line);margin-left:6px}.menu-toggle{display:none;background:var(--charcoal);color:#fff;border:0;border-radius:12px;padding:10px 14px}.hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr);gap:56px;align-items:center;padding-block:64px 72px}.hero-copy{max-width:680px}.eyebrow{margin:0 0 10px;color:var(--berry);font-weight:750;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase}.hero h1,.page-intro h1{font-size:clamp(2.35rem,5vw,5rem);line-height:1.05;letter-spacing:-.04em;margin:0}.hero-lede,.page-intro>p,.page-intro div>p:last-child{font-size:1.12rem;color:#5d5056;max-width:760px;margin:24px 0}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:999px;font-weight:720;border:1px solid transparent}.button.primary{background:var(--berry);color:#fff}.button.primary:hover{background:var(--berry-dark)}.button.ghost{border-color:var(--line);background:rgba(255,255,255,.5)}.hero-facts{list-style:none;padding:0;margin:38px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.hero-facts li{border-top:1px solid var(--line);padding-top:14px}.hero-facts strong,.hero-facts span{display:block}.hero-facts strong{font-size:.94rem}.hero-facts span{font-size:.82rem;color:var(--muted);margin-top:4px}.hero-visual{margin:0;position:relative}.hero-visual:before{content:"";position:absolute;inset:8% -5% -7% 12%;background:linear-gradient(145deg,var(--rose),var(--berry));border-radius:38% 62% 62% 38%/44% 38% 62% 56%;opacity:.55;filter:blur(1px);z-index:-1}.hero-visual img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:42px;box-shadow:var(--shadow)}.section{padding-block:76px}.section-heading{display:grid;grid-template-columns:minmax(260px,.75fr) minmax(360px,1.25fr);gap:32px;align-end;margin-bottom:34px}.section-heading .eyebrow{grid-column:1/-1}.section-heading h2{font-size:clamp(1.8rem,3vw,3rem);line-height:1.15;letter-spacing:-.03em;margin:0}.section-heading p{margin:0;color:var(--muted);align-self:end}.section-heading.compact{display:block;max-width:760px}.section-heading.compact p{margin-top:10px}.feature-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}.media-card{grid-column:span 4;background:#fff;border:1px solid rgba(158,54,87,.12);border-radius:26px;overflow:hidden;min-width:0;transition:transform .2s ease,box-shadow .2s ease}.media-card:nth-child(1),.media-card:nth-child(4){grid-column:span 6}.media-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.media-card__image{display:block;overflow:hidden;background:var(--soft)}.media-card__image img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .35s ease}.media-card:hover .media-card__image img{transform:scale(1.025)}.media-card__body{padding:22px}.media-card h3{font-size:1.28rem;line-height:1.3;margin:0 0 10px}.media-card p{margin:0;color:#62545a}.media-card .meta{font-size:.82rem;margin-top:16px;color:var(--muted)}.band{padding-block:78px;margin-block:26px}.band-dark{background:var(--charcoal);color:#f9f4f6}.band-soft{background:var(--soft)}.band-dark .eyebrow{color:#f0b5c4}.band-dark p{color:#cdbfc5}.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.split-feature.reverse img{order:-1}.split-feature h2{font-size:clamp(2rem,3.8vw,3.6rem);line-height:1.08;letter-spacing:-.035em;margin:0 0 20px}.split-feature p{font-size:1.05rem}.split-feature img{width:100%;aspect-ratio:16/11;object-fit:cover;border-radius:30px}.text-link{display:inline-block;margin-top:16px;font-weight:750;color:inherit;border-bottom:1px solid currentColor}.discovery-strip{padding-top:64px}.topic-links{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.topic-links a{padding:26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;gap:8px;background:rgba(255,255,255,.3)}.topic-links a:hover{background:#fff}.topic-links span{font-weight:800;font-size:1.08rem}.topic-links small{font-size:.84rem;color:var(--muted);line-height:1.5}.editorial-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,.5fr);gap:60px;align-start}.editorial-main>h2,.info-panel>h2,.narrow-prose>h2,.two-column-prose h2{font-size:clamp(1.7rem,3vw,2.7rem);line-height:1.15;margin:0 0 26px}.prose-block{padding:24px 0;border-top:1px solid var(--line)}.prose-block h3{margin:0 0 8px;font-size:1.12rem}.prose-block p{margin:0;color:#62565b}.info-panel{position:sticky;top:108px;background:var(--soft);padding:28px;border-radius:24px}.info-panel>a{display:block;padding:15px 0;border-top:1px solid #d8c9ce;font-weight:700}.mini-note{margin-top:20px;padding:18px;border-radius:18px;background:#fff}.mini-note p{margin:6px 0 0;font-size:.9rem;color:var(--muted)}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item h3{margin:0}.faq-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:21px 0;border:0;background:transparent;text-align:left;font-weight:760;color:var(--text);cursor:pointer}.faq-toggle span{font-size:1.4rem;color:var(--berry)}.faq-answer{padding:0 0 22px;max-width:820px;color:var(--muted)}.faq-answer p{margin:0}.site-footer{margin-top:70px;background:#1d171a;color:#ded2d7;padding:54px 0}.footer-grid{display:grid;grid-template-columns:1.1fr .8fr .7fr;gap:42px}.footer-brand{font-size:1.25rem;font-weight:800;color:#fff;margin:0 0 6px}.footer-grid nav{display:grid;gap:8px;align-content:start}.footer-grid nav a:hover{color:#fff}.footer-note{color:#a99ba1;font-size:.88rem}.breadcrumb{padding-top:24px}.breadcrumb ol{display:flex;list-style:none;padding:0;margin:0;gap:8px;font-size:.82rem;color:var(--muted)}.breadcrumb li+li:before{content:"/";margin-right:8px;color:#b2a5aa}.breadcrumb a:hover{color:var(--berry)}.page-intro{padding-block:56px 40px}.page-intro.with-image{display:grid;grid-template-columns:1.15fr .65fr;gap:56px;align-items:center}.page-intro.with-image img{border-radius:28px;aspect-ratio:4/3;object-fit:cover}.page-intro h1{font-size:clamp(2.2rem,4.4vw,4.3rem);max-width:980px}.rail-grid{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:24px;overflow:hidden}.rail-card{display:grid;grid-template-columns:220px 1fr;gap:0;background:#fff}.rail-card img{width:220px;height:100%;min-height:180px;object-fit:cover}.rail-card>div{padding:26px}.rail-card h3{margin:0 0 8px;font-size:1.45rem}.rail-card p{margin:0;color:var(--muted)}.rail-card .meta{display:inline-block;margin-top:15px}.text-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.text-card-grid article{padding:28px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.4)}.text-card-grid h3{margin:0 0 8px;font-size:1.25rem}.text-card-grid p{margin:0}.text-card-grid .meta{color:var(--berry);font-size:.82rem;margin-bottom:12px}.two-column-prose{display:grid;grid-template-columns:1fr 1fr;gap:72px}.compact-grid .media-card{grid-column:span 4}.masonry-text{columns:3;column-gap:22px}.masonry-text article{break-inside:avoid;padding:24px;background:#fff;border:1px solid var(--line);border-radius:22px;margin:0 0 22px}.masonry-text h3{margin:0 0 8px;font-size:1.1rem}.masonry-text p{margin:0;color:var(--muted)}.brand-points{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:28px;overflow:hidden}.brand-points article{background:#fff;padding:34px}.brand-points h2{font-size:1.45rem;margin:0 0 10px}.brand-points p{margin:0;color:var(--muted)}.product-map{display:grid;grid-template-columns:.7fr 1.3fr;gap:50px}.product-map h2{font-size:2.2rem;line-height:1.15;margin:0}.product-map-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.product-map-grid a{padding:22px;background:rgba(255,255,255,.55);border-radius:20px}.product-map-grid strong,.product-map-grid span{display:block}.product-map-grid span{margin-top:8px;color:var(--muted);font-size:.9rem}.narrow-prose{max-width:860px}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:20px}.feature-list article{display:flex;gap:16px;padding:26px;background:#fff;border-radius:22px;border:1px solid var(--line)}.feature-index{width:12px;height:12px;border-radius:50%;background:var(--accent);margin-top:9px;flex:none}.feature-list h3{margin:0 0 6px}.feature-list p{margin:0;color:var(--muted)}.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#4d4146;border-radius:28px;overflow:hidden}.compare-grid>div{padding:42px;background:#2c2327}.compare-grid h2{font-size:2rem;line-height:1.2;margin:0 0 12px}.compare-grid a{font-weight:750;color:#fff}.discussion-list{display:grid;gap:14px}.discussion-list article{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;padding:26px 30px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.48)}.discussion-list h3{margin:6px 0 0;font-size:1.28rem}.discussion-list p{margin:0;color:var(--muted)}.topic-type{color:var(--berry);font-size:.78rem;font-weight:750}.search-form{margin-top:30px;max-width:760px}.search-form label{display:block;font-weight:700;margin-bottom:8px}.search-form>div{display:flex;gap:10px}.search-form input{flex:1;min-width:0;border:1px solid var(--line);border-radius:14px;padding:13px 15px;background:#fff;color:var(--text)}.search-form button{border:0;border-radius:14px;background:var(--berry);color:#fff;padding:13px 20px;font-weight:750}.result-list{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:22px;overflow:hidden}.result-list article{background:#fff;padding:24px}.result-list h3{margin:0 0 6px}.result-list h3 a:hover{color:var(--berry)}.result-list p{margin:0;color:var(--muted)}.empty-state{padding:48px;border:1px dashed #cdbdc3;border-radius:22px;background:rgba(255,255,255,.35)}.empty-state h2{margin:0 0 10px}.error-page{min-height:56vh;display:flex;flex-direction:column;justify-content:center}.meta{color:var(--muted);font-size:.84rem}
@media (max-width:980px){.main-nav{position:fixed;inset:82px 20px auto 20px;display:none;background:#fff;border:1px solid var(--line);border-radius:20px;padding:12px;box-shadow:var(--shadow)}.main-nav.is-open{display:grid}.main-nav a{padding:13px 14px}.menu-toggle{display:inline-flex}.hero{grid-template-columns:1fr;gap:32px}.hero-visual{max-width:680px}.hero-facts{grid-template-columns:1fr 1fr 1fr}.section-heading{grid-template-columns:1fr}.feature-grid,.compact-grid{grid-template-columns:1fr 1fr}.media-card,.media-card:nth-child(1),.media-card:nth-child(4),.compact-grid .media-card{grid-column:auto}.topic-links{grid-template-columns:1fr 1fr}.editorial-layout{grid-template-columns:1fr}.info-panel{position:static}.split-feature,.page-intro.with-image,.product-map{grid-template-columns:1fr}.page-intro.with-image img{max-width:640px}.two-column-prose{gap:40px}.masonry-text{columns:2}.footer-grid{grid-template-columns:1fr 1fr}.footer-note{grid-column:1/-1}.discussion-list article{grid-template-columns:1fr}.compare-grid{grid-template-columns:1fr}}
@media (max-width:700px){:root{--shell:min(100% - 28px,1180px)}.header-inner{min-height:72px}.main-nav{inset:72px 14px auto 14px}.brand-mark small{display:none}.hero{padding-block:42px 52px}.hero h1,.page-intro h1{font-size:clamp(2.1rem,12vw,3.2rem)}.hero-lede,.page-intro>p,.page-intro div>p:last-child{font-size:1rem}.hero-facts{grid-template-columns:1fr}.section{padding-block:56px}.section-heading{gap:14px}.feature-grid,.compact-grid{grid-template-columns:1fr}.band{padding-block:56px}.split-feature{gap:30px}.topic-links{grid-template-columns:1fr}.two-column-prose{grid-template-columns:1fr}.rail-card{grid-template-columns:1fr}.rail-card img{width:100%;height:auto;aspect-ratio:16/9}.text-card-grid{grid-template-columns:1fr}.masonry-text{columns:1}.brand-points{grid-template-columns:1fr}.product-map-grid{grid-template-columns:1fr}.feature-list{grid-template-columns:1fr}.compare-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-note{grid-column:auto}.search-form>div{flex-direction:column}.page-intro.with-image{gap:24px}.page-intro{padding-block:42px 28px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
:focus-visible{outline:3px solid rgba(201,79,104,.5);outline-offset:3px}