:root{
    --paper:#fffdf9;
    --ink:#2b2b2f;
    --muted:#68656d;
    --line:#e7dfd9;
    --wine:#8b1f2d;
    --wine-dark:#5d1520;
    --rose:#f7d8d4;
    --sand:#f4ebdf;
    --poster:#1f2733;
    --gold:#c89b52;
    --shadow:0 22px 50px rgba(38,28,26,.12);
    --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Serif SC","Source Han Serif SC","Songti SC",Georgia,serif;line-height:1.75}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block;height:auto}
.container{width:min(1160px,92vw);margin:0 auto}
.skip-link{position:absolute;left:-999px;top:10px;background:var(--wine);color:#fff;padding:8px 14px;border-radius:999px;z-index:99}.skip-link:focus{left:12px}
.topline{height:5px;background:linear-gradient(90deg,var(--wine),var(--gold),var(--poster))}
.site-header{position:sticky;top:0;background:rgba(255,253,249,.94);backdrop-filter:blur(18px);z-index:20;border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 0}
.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--wine);color:#fff;font-weight:800;font-size:24px;box-shadow:0 10px 20px rgba(139,31,45,.24)}.brand strong{display:block;font-size:24px;letter-spacing:.08em}.brand em{display:block;font-size:12px;color:var(--muted);font-style:normal;letter-spacing:.18em}
.site-nav{display:flex;align-items:center;gap:2px;flex-wrap:wrap}.site-nav a{padding:9px 14px;border-radius:999px;color:#4a4650;font-size:15px}.site-nav a:hover,.site-nav a.active{background:var(--wine);color:#fff}.nav-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 14px;color:var(--ink)}
.hero-section{padding:54px 0 34px;background:radial-gradient(circle at 20% 20%,#fff 0,#fff8f2 40%,#f7efe9 100%)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}.hero-copy h1,.page-hero h1{font-size:clamp(36px,6vw,76px);line-height:1.04;letter-spacing:-.05em;margin:14px 0;color:#1f1c20}.lead{font-size:19px;color:#514d54;max-width:760px}.eyebrow{margin:0;color:var(--wine);font-weight:700;letter-spacing:.18em;font-size:13px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:11px 20px;font-weight:700;border:1px solid var(--wine)}.btn.primary{background:var(--wine);color:#fff}.btn.ghost{color:var(--wine);background:#fff}.btn:hover{transform:translateY(-1px)}.keyword-ribbon{display:flex;gap:10px;flex-wrap:wrap}.keyword-ribbon span,.tag{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;padding:5px 10px;background:#fff;color:var(--wine);font-size:13px;font-weight:700}.hero-visual{margin:0;padding:14px;background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow)}.hero-visual figcaption,figure figcaption{font-size:13px;color:var(--muted);text-align:center;margin-top:10px}
.section-block{padding:70px 0}.section-heading{max-width:780px;margin-bottom:28px}.section-heading h2,.split-panel h2,.column-showcase h2,.interaction-grid h2,.paper-card h2,.page-hero h1,.feature-card h2,.ranking-hero h2,.video-hero h2{margin:.25em 0;font-size:clamp(28px,4vw,46px);line-height:1.16;letter-spacing:-.04em}.section-heading p{color:var(--muted)}.card-grid{display:grid;gap:24px}.card-grid.three{grid-template-columns:repeat(3,1fr)}.card-grid.four{grid-template-columns:repeat(4,1fr)}.article-card,.mini-card,.paper-card,.reader-box,.quote-card,.lead-news,.side-stack article,.feature-columns article{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 14px 32px rgba(39,31,29,.08);overflow:hidden}.article-card img{width:100%;aspect-ratio:4/3;object-fit:cover}.card-body{padding:22px}.article-card h3,.list-card h3,.mini-card h3,.mini-card h2,.lead-news h2,.side-stack h3,.faq-list h3,.feature-columns h2{margin:.45em 0 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var(--line);background:#fff}.index-no{font-family:Georgia,serif;font-weight:800;color:var(--wine);letter-spacing:.08em;margin-right:10px}.section-tint{background:linear-gradient(180deg,#fbf5ef,#f4ebdf)}.ranking-table{display:grid;gap:14px}.ranking-row{display:grid;grid-template-columns:72px 1fr 80px;align-items:center;gap:20px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px 22px}.ranking-row strong{font-size:30px;color:var(--wine)}.ranking-row h3{margin:0}.ranking-row p{margin:4px 0 0;color:var(--muted)}.ranking-row span{font-size:28px;font-weight:800;color:var(--poster);text-align:right}.column-showcase,.interaction-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}.column-showcase article{padding:24px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 14px 32px rgba(39,31,29,.08)}.column-showcase img{border-radius:18px;margin-bottom:18px}.text-link{display:inline-flex;color:var(--wine);font-weight:800;border-bottom:2px solid var(--wine)}.reader-box{padding:24px}.reader-box img{border-radius:18px;margin-bottom:14px}.page-hero{padding:62px 0;background:linear-gradient(135deg,#fff7f1,#efe3d9)}.page-hero.compact h1{max-width:920px}.page-hero p:last-child{max-width:820px;font-size:18px;color:#514d54}.about-layout figure{margin:0}.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.values-grid article{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}.review-feature{display:grid;grid-template-columns:1fr .8fr;gap:28px;align-items:stretch}.feature-card{padding:34px;border-radius:var(--radius)}.dark-card{background:var(--poster);color:#fff}.dark-card .meta-line,.dark-card p{color:#e6e0db}.score-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}.score-list p{display:grid;grid-template-columns:110px 1fr;gap:16px;border-bottom:1px solid var(--line);padding-bottom:12px}.score-list p:last-child{border:0;padding-bottom:0}.news-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:24px}.lead-news{padding:18px}.lead-news img{border-radius:18px;margin-bottom:18px}.side-stack{display:grid;gap:16px}.side-stack article{padding:22px}.timeline{display:grid;gap:16px}.timeline article{display:grid;grid-template-columns:90px 1fr;gap:20px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px}.timeline time{font-weight:800;color:var(--wine)}.ranking-hero img,.video-hero img{border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow)}.feature-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.feature-columns article{padding:18px}.feature-columns img{border-radius:18px;margin-bottom:16px}.video-hero figure{margin:0}.faq-list{display:grid;gap:14px}.faq-list article{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 22px}.faq-list p{margin-bottom:0;color:var(--muted)}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.paper-card{padding:28px}.domain-panel img{border-radius:20px;border:1px solid var(--line)}.domain-panel span{font-weight:800;color:var(--wine);word-break:break-all}.site-footer{background:#231f23;color:#efe8df;padding:46px 0;margin-top:30px}.footer-grid{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:28px}.site-footer h2{font-size:22px}.site-footer p{color:#d4c8c0}.footer-links{display:flex;flex-wrap:wrap;gap:10px}.footer-links a{border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:7px 12px;color:#fff}.domain-line{word-break:break-all}
@media (max-width:900px){.nav-toggle{display:inline-flex}.site-nav{display:none;position:absolute;left:4vw;right:4vw;top:78px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:12px;box-shadow:var(--shadow)}.site-nav.open{display:grid}.hero-grid,.split-panel,.about-layout,.score-layout,.domain-panel,.ranking-hero,.video-hero,.review-feature,.news-layout,.column-showcase,.interaction-grid,.contact-grid{grid-template-columns:1fr}.card-grid.three,.card-grid.four,.values-grid,.feature-columns,.footer-grid{grid-template-columns:1fr 1fr}.list-card{grid-template-columns:150px 1fr}.hero-section{padding-top:32px}}
@media (max-width:620px){.container{width:min(100% - 28px,1160px)}.brand strong{font-size:20px}.brand em{letter-spacing:.08em}.hero-copy h1,.page-hero h1{font-size:38px}.card-grid.three,.card-grid.four,.values-grid,.feature-columns,.footer-grid{grid-template-columns:1fr}.list-card,.ranking-row,.timeline article{grid-template-columns:1fr}.ranking-row span{text-align:left}.section-block{padding:48px 0}.hero-actions{display:grid}.score-list p{grid-template-columns:1fr}.site-header{position:relative}}