:root{
  --bg:#ffffff;
  --bg-soft:#f5f5f5;
  --text:#111111;
  --muted:#5e5e5e;
  --line:#d9d9d9;
  --accent:#1b1b1b;
  --card:#fafafa;
  --shadow:0 10px 30px rgba(0,0,0,.06);
  --radius:20px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.7}
a{color:var(--text);text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(var(--max),calc(100% - 32px));margin:0 auto}
.topbar{border-bottom:1px solid var(--line);background:rgba(255,255,255,.93);position:sticky;top:0;z-index:50;backdrop-filter:blur(10px)}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}
.brand{display:flex;align-items:center;gap:14px;font-weight:800;letter-spacing:.02em}.brand img{width:48px;height:48px}
.nav-toggle{display:none}.nav-menu{display:flex;gap:20px;align-items:center;flex-wrap:wrap}.nav-menu a{font-size:15px;color:#222;padding:8px 0}.nav-menu a:hover,.nav-menu a.active{border-bottom:2px solid #111}
.hero{padding:64px 0 44px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#fff 0%,#f4f4f4 100%)}
.eyebrow{display:inline-block;border:1px solid var(--line);padding:6px 12px;border-radius:999px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center}.hero h1{font-family:Georgia,'Times New Roman',serif;font-size:56px;line-height:1.08;margin:0 0 16px}.hero p{font-size:18px;color:#2f2f2f;max-width:760px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:999px;border:1px solid #111;font-weight:700;transition:.2s ease;min-height:48px}.btn.primary{background:#111;color:#fff}.btn.secondary{background:#fff;color:#111}.btn:hover{transform:translateY(-1px)}
.feature-panel{background:#111;color:#fff;border-radius:28px;padding:28px;box-shadow:var(--shadow)}.feature-panel h2{margin-top:0;font-size:18px;letter-spacing:.08em;text-transform:uppercase}.feature-list{display:grid;gap:14px;margin-top:18px}.feature-item{padding:14px;border:1px solid rgba(255,255,255,.16);border-radius:18px}
.section{padding:54px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:26px}.section h2{font-family:Georgia,'Times New Roman',serif;font-size:40px;margin:0}.section p.lead{max-width:760px;color:#343434;margin:12px 0 0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{border:1px solid var(--line);border-radius:24px;background:var(--card);overflow:hidden;box-shadow:var(--shadow)}.card-body{padding:22px}.card .meta{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.card h3{font-size:24px;line-height:1.2;margin:10px 0 12px;font-family:Georgia,'Times New Roman',serif}.card p{color:#343434;margin:0 0 14px}
.thumb{aspect-ratio:16/10;background:linear-gradient(135deg,#ececec,#d8d8d8);border-bottom:1px solid var(--line);display:flex;align-items:end;justify-content:start;padding:16px}.thumb span{font-size:12px;letter-spacing:.12em;text-transform:uppercase;border:1px solid #333;padding:6px 10px;border-radius:999px;background:#fff}
.category-box{padding:24px;border:1px solid var(--line);border-radius:24px;background:#fff;min-height:100%}.category-box h3{margin:0 0 8px;font-size:22px;font-family:Georgia,'Times New Roman',serif}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.stat{padding:22px;border-radius:22px;border:1px solid var(--line);background:#fff;text-align:center}.stat strong{display:block;font-size:34px;font-family:Georgia,'Times New Roman',serif}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:start}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:30px;padding:42px 0}.article-content{min-width:0}.article-content h1{font-family:Georgia,'Times New Roman',serif;font-size:52px;line-height:1.1;margin:8px 0 18px}.article-content h2{font-family:Georgia,'Times New Roman',serif;font-size:34px;margin-top:34px}.article-content h3{font-size:24px;margin-top:28px}.article-content p,.article-content li{font-size:18px;color:#232323}.article-content ul{padding-left:20px}
.breadcrumb{font-size:14px;color:var(--muted)}.breadcrumb a{color:var(--muted)}
.article-cover{aspect-ratio:16/8;border-radius:30px;border:1px solid var(--line);background:linear-gradient(135deg,#111,#777);margin:20px 0 26px;padding:24px;color:#fff;display:flex;align-items:end}
.sidebar{position:sticky;top:96px;display:grid;gap:18px;height:max-content}.sidebar .box{border:1px solid var(--line);background:#fff;border-radius:22px;padding:22px}.sidebar h3{margin-top:0;font-size:18px;letter-spacing:.08em;text-transform:uppercase}
.list-clean{list-style:none;padding:0;margin:0;display:grid;gap:12px}.tag{display:inline-flex;padding:7px 12px;border:1px solid var(--line);border-radius:999px;font-size:13px;margin:0 8px 8px 0}.notice{border-left:4px solid #111;background:#f3f3f3;padding:18px 20px;border-radius:10px;margin:22px 0}
table{width:100%;border-collapse:collapse}th,td{border-bottom:1px solid var(--line);padding:12px;text-align:left}
form{display:grid;gap:14px}input,textarea{width:100%;padding:14px 16px;border-radius:14px;border:1px solid var(--line);font:inherit;background:#fff}textarea{min-height:160px;resize:vertical}
.footer{background:#0f0f0f;color:#efefef;margin-top:40px;padding:50px 0 30px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr .8fr;gap:24px}.footer h3{margin-top:0;font-size:16px;letter-spacing:.08em;text-transform:uppercase}.footer p,.footer a{color:#d3d3d3}.footer a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:24px;padding-top:18px;font-size:14px;color:#c7c7c7}
.search-inline{display:flex;gap:10px;flex-wrap:wrap}.search-inline input{max-width:300px}.highlight-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.highlight{border:1px solid var(--line);border-radius:22px;padding:20px;background:#fff}.muted{color:var(--muted)}.small{font-size:14px}.center{text-align:center}
@media (max-width:980px){.hero-grid,.split,.article-layout,.footer-grid,.stats,.grid-3,.grid-4,.highlight-strip{grid-template-columns:1fr}.hero h1,.article-content h1{font-size:40px}.nav-toggle{display:inline-flex;border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 14px}.nav-menu{display:none;position:absolute;left:16px;right:16px;top:76px;background:#fff;border:1px solid var(--line);padding:16px;border-radius:18px;box-shadow:var(--shadow)}.nav-menu.open{display:grid}}