:root {
  --bg: #f5f7f9;
  --surface: #ffffff;
  --surface-2: #eef1f4;
  --text: #17202a;
  --muted: #647080;
  --line: #dfe4e8;
  --brand: #9f1d24;
  --brand-dark: #76171c;
  --ink: #17191c;
  --success: #1f7a4d;
  --warning: #a8650b;
  --shadow: 0 14px 34px rgba(23,32,42,.08);
  --radius: 16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text);line-height:1.55}
a{color:var(--brand);text-decoration:none} a:hover{text-decoration:underline}
.container{width:min(1120px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.93);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{height:70px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink);font-weight:800;letter-spacing:-.02em}.brand:hover{text-decoration:none}
.brand-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(145deg,var(--brand),var(--brand-dark));display:grid;place-items:center;color:#fff;font-weight:900;font-size:14px;box-shadow:0 8px 20px rgba(159,29,36,.22)}
.nav-links{display:flex;align-items:center;gap:22px;font-size:14px}.nav-links a{color:#3f4954}.nav-links a:hover{color:var(--brand);text-decoration:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:11px 16px;border:1px solid transparent;font-weight:700;font-size:14px;cursor:pointer;text-decoration:none!important}
.btn-primary{background:var(--brand);color:white}.btn-primary:hover{background:var(--brand-dark)}
.btn-secondary{background:white;color:var(--text);border-color:var(--line)}
.hero{padding:78px 0 58px;background:radial-gradient(circle at 85% 10%,rgba(159,29,36,.10),transparent 28%),linear-gradient(#fff,#f7f8fa)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 10px;border-radius:999px;background:#f7eaeb;color:var(--brand-dark);font-size:12px;font-weight:800;letter-spacing:.04em;text-transform:uppercase}
h1{font-size:clamp(42px,6vw,66px);line-height:1.02;letter-spacing:-.045em;margin:18px 0 20px}h2{font-size:30px;line-height:1.15;letter-spacing:-.025em;margin:0 0 14px}h3{font-size:18px;margin:0 0 8px}
.lead{font-size:19px;color:#56616e;max-width:690px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.fine{font-size:13px;color:var(--muted)}
.dashboard-preview{background:#121518;border-radius:22px;padding:16px;box-shadow:0 28px 60px rgba(14,18,22,.22);border:1px solid #2a2f34}
.preview-top{display:flex;justify-content:space-between;align-items:center;color:#dce1e5;padding:4px 6px 14px;font-size:12px}.dots{display:flex;gap:6px}.dot{width:8px;height:8px;border-radius:50%;background:#4a5056}.dot:first-child{background:#a8393f}
.preview-body{background:#f7f8fa;border-radius:14px;min-height:390px;display:grid;grid-template-columns:120px 1fr;overflow:hidden}
.preview-side{background:#202428;padding:18px 12px;color:#c8ced4}.preview-side b{display:block;color:white;font-size:13px;margin-bottom:24px}.side-item{font-size:11px;padding:8px;border-radius:7px;margin:5px 0}.side-item.active{background:#353a40;color:#fff}
.preview-main{padding:18px}.preview-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.preview-title strong{font-size:16px}.pill{display:inline-block;padding:5px 8px;border-radius:999px;background:#e6f2ec;color:#246645;font-size:9px;font-weight:800}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.mini-stat{background:white;border:1px solid #e5e8eb;border-radius:9px;padding:10px}.mini-stat span{display:block;color:#7a8590;font-size:8px;text-transform:uppercase;letter-spacing:.05em}.mini-stat b{font-size:18px}
.activity{background:white;border:1px solid #e5e8eb;border-radius:10px;margin-top:10px;padding:11px}.activity-row{display:grid;grid-template-columns:26px 1fr auto;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid #edf0f2}.activity-row:last-child{border-bottom:0}.avatar{width:25px;height:25px;border-radius:50%;background:#d9dde2}.activity-row strong{font-size:9px;display:block}.activity-row small{font-size:8px;color:#7a8590}.tag{font-size:7px;padding:4px 6px;border-radius:999px;background:#f7eaeb;color:#7a171c;font-weight:700}
.section{padding:72px 0}.section.alt{background:white}.section-head{max-width:760px;margin-bottom:30px}.section-head p{color:var(--muted);margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 8px 24px rgba(20,28,36,.04)}.card p{color:var(--muted);margin:6px 0 0}.icon{width:38px;height:38px;border-radius:11px;background:#f7eaeb;color:var(--brand);display:grid;place-items:center;font-weight:900;margin-bottom:16px}
.notice{border:1px solid #e5d2d3;background:#fff8f8;border-radius:14px;padding:18px 20px;color:#5d3b3d}.notice strong{color:var(--brand-dark)}
.legal{padding:56px 0 72px}.legal-shell{display:grid;grid-template-columns:250px 1fr;gap:44px}.legal-nav{position:sticky;top:94px;align-self:start;background:white;border:1px solid var(--line);border-radius:14px;padding:16px}.legal-nav a{display:block;color:#596571;padding:8px 9px;border-radius:8px;font-size:13px}.legal-nav a:hover{background:#f3f5f7;color:var(--brand);text-decoration:none}.legal-content{background:white;border:1px solid var(--line);border-radius:18px;padding:34px 38px;box-shadow:var(--shadow)}.legal-content h1{font-size:42px;margin-top:0}.legal-content h2{font-size:23px;margin-top:34px}.legal-content h3{margin-top:24px}.legal-content p,.legal-content li{color:#475360}.legal-content ul{padding-left:22px}.meta{color:var(--muted);font-size:14px;margin-top:-8px;margin-bottom:28px}.legal-content .callout{background:#f7f8fa;border-left:4px solid var(--brand);padding:14px 16px;border-radius:0 10px 10px 0}
.demo-wrap{padding:32px 0 70px}.demo-banner{background:#fff4df;border:1px solid #ead4ab;color:#654919;padding:12px 15px;border-radius:10px;margin-bottom:18px;font-size:14px}.demo-layout{display:grid;grid-template-columns:220px 1fr;min-height:700px;background:white;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
.demo-sidebar{background:#171b1f;color:#d7dce1;padding:22px 15px}.demo-sidebar .brand{color:#fff;margin-bottom:26px}.demo-nav button{display:block;width:100%;text-align:left;border:0;background:transparent;color:#aeb6bf;padding:10px 11px;border-radius:8px;margin:3px 0;cursor:pointer}.demo-nav button.active,.demo-nav button:hover{background:#2a3036;color:#fff}.demo-main{padding:26px;background:#f7f8fa}.demo-main h1{font-size:30px;margin:0}.toolbar{display:flex;justify-content:space-between;gap:14px;align-items:center;margin:18px 0}.search{width:min(420px,100%);padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:white}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stat-card{background:white;border:1px solid var(--line);border-radius:12px;padding:16px}.stat-card small{color:var(--muted);display:block}.stat-card strong{font-size:25px}.table-card{background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-top:14px}.table-head,.member-row{display:grid;grid-template-columns:1.4fr .9fr .8fr .7fr;gap:12px;align-items:center;padding:12px 14px}.table-head{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:#f4f6f7;border-bottom:1px solid var(--line)}.member-row{font-size:13px;border-bottom:1px solid #edf0f2}.member-row:last-child{border-bottom:0}.status{display:inline-block;font-size:11px;font-weight:700;padding:4px 7px;border-radius:999px;background:#e8f3ed;color:var(--success)}.status.follow{background:#fff1da;color:var(--warning)}
footer{border-top:1px solid var(--line);background:#fff;padding:30px 0}.footer-grid{display:flex;justify-content:space-between;gap:28px;align-items:flex-start}.footer-links{display:flex;gap:18px;flex-wrap:wrap;font-size:13px}.footer-links a{color:#56616e}.footer-note{max-width:590px;color:var(--muted);font-size:13px;margin-top:8px}
@media (max-width:840px){.hero-grid,.legal-shell,.demo-layout{grid-template-columns:1fr}.hero{padding-top:52px}.cards{grid-template-columns:1fr}.dashboard-preview{margin-top:8px}.legal-nav{position:relative;top:auto}.demo-sidebar{display:none}.stat-grid{grid-template-columns:repeat(2,1fr)}.nav-links a:not(.btn){display:none}.footer-grid{display:block}.footer-links{margin-top:16px}.table-head,.member-row{grid-template-columns:1.4fr .9fr .8fr}.table-head div:last-child,.member-row div:last-child{display:none}}
@media (max-width:520px){.container{width:min(100% - 24px,1120px)}.legal-content{padding:26px 20px}.hero h1{font-size:43px}.preview-body{grid-template-columns:1fr}.preview-side{display:none}.stat-grid{grid-template-columns:1fr}.toolbar{align-items:stretch;flex-direction:column}.table-head,.member-row{grid-template-columns:1.4fr .8fr}.table-head div:nth-child(3),.member-row div:nth-child(3){display:none}}