:root{--ink: #0c1222;--ink-soft: #1a2438;--fog: #e8eef6;--paper: #f4f7fb;--accent: #198038;--accent-deep: #0e6027;--accent-soft: #8fd9a8;--line: rgba(12, 18, 34, .12);--muted: rgba(12, 18, 34, .62);--font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Palatino, serif;--font-body: "Sora", "Avenir Next", "Segoe UI", sans-serif}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;min-height:100%}body{font-family:var(--font-body);color:var(--ink);background:radial-gradient(1200px 600px at 10% -10%,rgba(25,128,56,.16),transparent 55%),radial-gradient(900px 500px at 100% 0%,rgba(26,36,56,.1),transparent 50%),linear-gradient(180deg,var(--paper) 0%,var(--fog) 100%);line-height:1.5}a{color:var(--accent-deep)}.shell{width:min(1080px,calc(100% - 2.5rem));margin:0 auto}.top{display:flex;align-items:center;justify-content:space-between;padding:1.5rem 0 0}.brand{font-family:var(--font-display);font-weight:600;font-size:1.35rem;letter-spacing:-.02em;text-decoration:none;color:var(--ink)}.nav{display:flex;gap:.75rem;align-items:center}.nav a{text-decoration:none;font-size:.95rem;color:var(--ink)}.nav a.quiet{color:var(--muted)}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;cursor:pointer;font:inherit;font-weight:600;border-radius:.55rem;padding:.7rem 1.15rem;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;transition:transform .16s ease,background .16s ease,box-shadow .16s ease}.btn:hover{transform:translateY(-1px)}.btn:disabled{opacity:.65;cursor:not-allowed;transform:none}.btn-primary{background:var(--accent);color:#f3fff6;box-shadow:0 10px 28px #19803847}.btn-primary:hover:not(:disabled){background:var(--accent-deep)}.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}.hero{display:grid;gap:2rem;padding:3.5rem 0;animation:rise .7s ease both}@media(min-width:880px){.hero{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;gap:2.5rem}}.hero-copy h1{margin:0;font-family:var(--font-display);font-size:clamp(2.6rem,6vw,4.2rem);line-height:1.05;letter-spacing:-.03em;font-weight:600}.hero-copy p{margin:1rem 0 0;font-size:1.125rem;color:var(--muted);max-width:34rem}.hero-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.25rem}.preview{border-radius:1.1rem;border:1px solid var(--line);background:linear-gradient(165deg,#101827,#182338 55%,#123524);color:#e8eef6;box-shadow:0 24px 60px #0c12222e;overflow:hidden;min-height:280px}.preview-bar{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.85rem 1rem;border-bottom:1px solid rgba(255,255,255,.08);font-size:.8rem;letter-spacing:.04em;text-transform:uppercase;color:#e8eef6b8}.preview-bar strong{color:var(--accent-soft);font-weight:600;letter-spacing:0;text-transform:none;font-size:.95rem}.preview-table{width:100%;border-collapse:collapse;font-size:.92rem}.preview-table th,.preview-table td{padding:.7rem 1rem;text-align:left;border-bottom:1px solid rgba(255,255,255,.06)}.preview-table th{font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:#e8eef680;font-weight:600}.preview-table td.sym{font-weight:600}.preview-table td.up{color:var(--accent-soft);font-variant-numeric:tabular-nums}.preview-table td.vol{color:#e8eef6b3;font-variant-numeric:tabular-nums}.section{padding:0 0 4.5rem;animation:rise .8s .12s ease both}.section h2{margin:0 0 .5rem;font-family:var(--font-display);font-size:1.85rem;letter-spacing:-.02em}.section>p{margin:0 0 1.5rem;color:var(--muted);max-width:36rem}.price-card{display:grid;gap:.75rem;max-width:28rem;padding:1.5rem;border:1px solid var(--line);border-radius:1rem;background:#ffffff8c;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.price-card .amount{font-family:var(--font-display);font-size:2.4rem;letter-spacing:-.03em}.price-card .amount span{font-size:1rem;color:var(--muted);font-family:var(--font-body)}.price-card ul{margin:0;padding-left:1.1rem;color:var(--muted)}.footer{padding:2rem 0 3rem;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem;display:flex;flex-wrap:wrap;gap:.75rem 1.25rem;justify-content:space-between}.auth-panel{width:min(24rem,100%);margin:3.5rem auto 4rem;padding:1.75rem;border:1px solid var(--line);border-radius:1rem;background:#ffffffb3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:rise .65s ease both}.auth-panel h1{margin:0 0 .35rem;font-family:var(--font-display);font-size:1.85rem;letter-spacing:-.02em}.auth-panel .lead{margin:0 0 1.25rem;color:var(--muted)}.auth-panel form{display:grid;gap:.85rem}.auth-panel label{display:grid;gap:.35rem;font-size:.9rem;font-weight:600}.auth-panel input{font:inherit;padding:.7rem .8rem;border-radius:.5rem;border:1px solid var(--line);background:#fff;color:var(--ink)}.auth-panel .status{margin:0;font-size:.9rem;color:var(--muted)}.auth-panel .status.error{color:#a12d2d}.auth-panel .status.ok{color:var(--accent-deep)}.auth-panel .links{margin-top:1rem;display:flex;flex-wrap:wrap;gap:.75rem 1rem;font-size:.9rem}@keyframes rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media(max-width:640px){.hero{padding-top:2.5rem}.nav .quiet{display:none}}