:root{--bg:#f5f7fb;--card:#fff;--text:#172033;--muted:#64748b;--primary:#5b4bdb;--border:#e6eaf0}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif}.nav{height:70px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 5%;position:sticky;top:0;z-index:5}.brand{font-weight:800;font-size:21px;color:var(--text);text-decoration:none}.nav nav{display:flex;gap:20px;align-items:center}.nav a{color:var(--text);text-decoration:none}.wrap{max-width:1180px;margin:auto;padding:56px 22px;min-height:calc(100vh - 140px)}.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;padding:35px 0 65px}.hero h1{font-size:54px;line-height:1.03;margin:15px 0}.hero p{font-size:18px;color:var(--muted);line-height:1.65}.pill{display:inline-block;background:#ece9ff;color:#4b3bc4;padding:8px 12px;border-radius:999px;font-weight:700}.actions{display:flex;gap:12px;margin-top:25px}.btn{display:inline-block;border:0;border-radius:10px;padding:12px 18px;background:var(--primary);color:#fff!important;text-decoration:none;font-weight:700;cursor:pointer}.btn.ghost{background:#fff;color:var(--primary)!important;border:1px solid var(--border)}.btn.small{padding:9px 13px}.grid{display:grid;gap:18px}.grid.two{grid-template-columns:repeat(2,1fr)}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.four{grid-template-columns:repeat(4,1fr)}.card,.metric{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:22px;box-shadow:0 4px 18px #17203308}.metric{display:flex;flex-direction:column;gap:8px}.metric b{font-size:26px}.metric small,.muted{color:var(--muted)}.demo{padding:25px}.comment{padding:14px 0;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;gap:10px}.safe{color:#138a4b}.danger{color:#c62828}.warn{color:#a56a00}.price{font-size:38px;font-weight:800;margin:15px 0}.price small{font-size:14px;color:var(--muted)}form{display:grid;gap:12px}input,select,textarea{width:100%;padding:13px;border:1px solid var(--border);border-radius:10px;background:#fff;font:inherit}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--border)}footer{height:70px;background:#fff;border-top:1px solid var(--border);display:flex;gap:25px;justify-content:center;align-items:center}footer a{color:var(--muted);text-decoration:none}.auth{max-width:460px;margin:30px auto}.alert{padding:12px;background:#fff1f1;border:1px solid #ffd1d1;border-radius:10px;color:#9b1c1c}.tile{padding:18px;background:#f8f9fc;border-radius:12px;color:var(--text);text-decoration:none;font-weight:700}.prose{line-height:1.7}@media(max-width:850px){.hero{grid-template-columns:1fr}.hero h1{font-size:40px}.grid.two,.grid.three,.grid.four{grid-template-columns:1fr 1fr}.nav nav{gap:10px}.nav{padding:0 18px}}@media(max-width:560px){.grid.two,.grid.three,.grid.four{grid-template-columns:1fr}.nav nav a:not(.btn){display:none}.wrap{padding:35px 15px}}
.google-btn{background:#fff!important;color:#202124!important;border:1px solid #dadce0;display:block;text-align:center}.google-btn:hover{background:#f8f9fa!important}.or{display:flex;align-items:center;gap:12px;color:var(--muted);margin:18px 0}.or:before,.or:after{content:"";height:1px;background:var(--border);flex:1}.or span{font-size:12px}.settings-form{gap:18px}.settings-form section{display:block}.settings-form label{display:block;font-weight:650}.settings-form input{margin-top:7px}.success{padding:12px;background:#ecfdf3;border:1px solid #b7ebca;color:#147a3d;border-radius:10px;margin-bottom:18px}.success code,.card code{word-break:break-all}