:root{--ink:#131331;--ink-soft:#4a4a6a;--purple:#7b2ff2;--purple-deep:#5b21b6;--teal:#17b8a6;--amber:#f6a609;--bg:#f7f7fb;--card:#ffffff;--line:#e6e6f0;--danger:#d92d20;--radius:14px;--font-display:"Sora","Segoe UI",sans-serif;--font-body:"Inter","Segoe UI",sans-serif}*{box-sizing:border-box;margin:0;padding:0}body,html{height:100%}body{font-family:var(--font-body);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.55}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.01em}a{color:var(--purple-deep);text-decoration:none}a:hover{text-decoration:underline}button{font-family:var(--font-body);cursor:pointer}:focus-visible{outline:3px solid var(--amber);outline-offset:2px}.auth-split{display:flex;min-height:100vh}.auth-brand{flex:1 1;background:radial-gradient(1000px 600px at 20% 0,rgba(246,166,9,.2),transparent 55%),linear-gradient(155deg,var(--purple-deep) 0,var(--purple) 55%,#3a1a86 100%);color:#fff;display:flex;flex-direction:column;justify-content:space-between;padding:48px}.auth-brand .logo-chip{background:#fff;border-radius:16px;padding:10px 18px;width:-moz-fit-content;width:fit-content;box-shadow:0 8px 30px rgba(0,0,0,.18)}.auth-brand .logo-chip img{height:64px;display:block}.auth-brand h1{font-size:2.1rem;line-height:1.2;max-width:420px}.auth-brand p.sub{margin-top:14px;max-width:400px;color:rgba(255,255,255,.85)}.auth-points{list-style:none;margin-top:28px;display:grid;grid-gap:12px;gap:12px}.auth-points li{display:flex;gap:10px;align-items:baseline;color:rgba(255,255,255,.92)}.auth-points .dot{width:9px;height:9px;border-radius:50%;flex:none;transform:translateY(1px)}.dot-teal{background:var(--teal)}.dot-amber{background:var(--amber)}.dot-white{background:#fff}.auth-brand .foot{font-size:.82rem;color:rgba(255,255,255,.7)}.auth-form-side{width:480px;max-width:100%;background:var(--card);display:flex;align-items:center;justify-content:center;padding:48px 40px;border-left:1px solid var(--line)}.auth-card{width:100%;max-width:360px}.auth-card h2{font-size:1.5rem;margin-bottom:6px}.auth-card .hint{color:var(--ink-soft);margin-bottom:26px}.field{margin-bottom:16px}.field label{display:block;font-weight:600;font-size:.86rem;margin-bottom:6px}.field input{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:10px;font-size:.95rem;font-family:var(--font-body);background:#fbfbfe}.field input:focus{border-color:var(--purple);background:#fff;outline:none;box-shadow:0 0 0 3px rgba(123,47,242,.14)}.field .note{font-size:.78rem;color:var(--ink-soft);margin-top:5px}.btn-primary{width:100%;border:none;border-radius:10px;padding:12px 16px;font-size:.98rem;font-weight:700;color:#fff;background:linear-gradient(120deg,var(--purple) 0,var(--purple-deep) 100%);box-shadow:0 6px 18px rgba(123,47,242,.3);transition:transform .08s ease,box-shadow .15s ease}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(123,47,242,.38)}.btn-primary:disabled{opacity:.6;transform:none;cursor:wait}.form-error{background:#fef3f2;border:1px solid #fecdca;color:var(--danger);border-radius:10px;padding:10px 12px;font-size:.88rem;margin-bottom:16px}.auth-swap{margin-top:22px;text-align:center;font-size:.9rem;color:var(--ink-soft)}.shell{display:flex;min-height:100vh}.rail{width:240px;flex:none;background:var(--ink);color:#fff;display:flex;flex-direction:column;padding:20px 14px}.rail .rail-logo{background:#fff;border-radius:12px;padding:10px 14px;margin-bottom:26px;display:flex;justify-content:center}.rail .rail-logo img{height:42px;display:block}.rail-group{font-size:.7rem;text-transform:uppercase;letter-spacing:.09em;color:rgba(255,255,255,.45);margin:18px 10px 8px;font-weight:700}.rail a.nav-item,.rail span.nav-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;color:rgba(255,255,255,.85);font-size:.92rem;text-decoration:none}.rail a.nav-item:hover{background:rgba(255,255,255,.08)}.rail .nav-item.active{background:linear-gradient(120deg,var(--purple),var(--purple-deep));color:#fff;font-weight:600}.rail .nav-item.soon{color:rgba(255,255,255,.4);cursor:default}.rail .soon-tag{margin-left:auto;font-size:.62rem;background:rgba(255,255,255,.12);padding:2px 7px;border-radius:999px;letter-spacing:.05em}.rail .rail-bottom{margin-top:auto}.main{flex:1 1;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;background:var(--card);border-bottom:1px solid var(--line)}.topbar .who{font-size:.9rem;color:var(--ink-soft)}.btn-ghost{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 14px;font-size:.88rem;font-weight:600;color:var(--ink)}.btn-ghost:hover{border-color:var(--purple);color:var(--purple-deep)}.content{padding:32px;max-width:1080px}.content h2{font-size:1.45rem;margin-bottom:6px}.content .lede{color:var(--ink-soft);margin-bottom:28px}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));grid-gap:18px;gap:18px}.tool-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;position:relative;transition:box-shadow .15s ease,transform .1s ease}.tool-card:hover{box-shadow:0 10px 28px rgba(19,19,49,.08);transform:translateY(-2px)}.tool-card .accent{width:34px;height:5px;border-radius:999px;margin-bottom:14px}.tool-card h3{font-size:1.02rem;margin-bottom:6px}.tool-card p{font-size:.86rem;color:var(--ink-soft)}.tool-card .status{display:inline-block;margin-top:12px;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 9px;border-radius:999px}.status-live{background:rgba(23,184,166,.14);color:#0c7f72}.status-soon{background:rgba(123,47,242,.1);color:var(--purple-deep)}.footer{margin-top:auto;padding:18px 32px;font-size:.8rem;color:var(--ink-soft);border-top:1px solid var(--line);background:var(--card)}@media (max-width:860px){.auth-split{flex-direction:column}.auth-brand{padding:32px 24px}.auth-form-side{width:100%;border-left:none;border-top:1px solid var(--line)}.shell{flex-direction:column}.rail{width:100%;flex-direction:row;flex-wrap:wrap;align-items:center;gap:4px}.rail .rail-logo{margin-bottom:0;margin-right:10px}.rail-group{display:none}.rail .rail-bottom{margin-top:0;margin-left:auto}.content{padding:20px}}@media (prefers-reduced-motion:reduce){*{transition:none!important}}