:root { --bg:#F6F5FA; --card:#fff; --text:#1A1A18; --muted:#8B8A84; --sec:#5F5E5A; --accent:#524EEC; --accent2:#3B36C4; --border:#E4E2F3; }
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.55 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: var(--text); background: var(--bg) radial-gradient(circle at -4% -6%, #CFCDF9 0, rgba(207,205,249,.5) 14%, rgba(246,245,250,0) 30%) no-repeat; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 560px; }
.site-header { padding: 22px 0; }
.brand { color: var(--text); text-decoration: none; font-weight: 700; font-size: 20px; display: inline-flex; align-items: center; gap: 10px; }
.brand .mark { width: 26px; height: 26px; border-radius: 6px; background: var(--accent); display: inline-block; }
.brand small { font-weight: 400; font-size: 13px; color: var(--muted); margin-left: 4px; }
.hero { padding: 36px 20px 20px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: start; }
.hero h1 { font-size: 40px; line-height: 1.12; margin: 0 0 16px; letter-spacing: -.01em; grid-column: 1; }
.lede { font-size: 18px; color: var(--sec); margin: 0; grid-column: 1; }
.card { grid-column: 2; grid-row: 1 / span 2; background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 28px 30px; box-shadow: 0 14px 40px rgba(82,78,236,.08), 0 1px 3px rgba(0,0,0,.05); }
.card h2 { margin: 0 0 14px; font-size: 20px; }
label { display: block; font-weight: 500; margin: 12px 0 6px; }
input[type=email], input[type=text] { width: 100%; height: 46px; padding: 0 14px; border: 1px solid rgba(0,0,0,.16); border-radius: 10px; font-size: 16px; }
input:focus { outline: none; border-color: #7C79F2; box-shadow: 0 0 0 3px #EEEDFD; }
.hp { position: absolute; left: -9999px; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: 14px; color: var(--sec); margin: 16px 0 18px; }
.consent input { margin-top: 4px; }
.btn { display: inline-block; width: 100%; height: 50px; border: 0; border-radius: 10px; background: linear-gradient(90deg,#6D69F2,var(--accent)); color: #fff; font-size: 16px; font-weight: 600; cursor: pointer; text-decoration: none; line-height: 50px; text-align: center; }
.btn:hover { background: linear-gradient(90deg,var(--accent),var(--accent2)); }
.btn:disabled { opacity: .6; cursor: default; }
.btn-secondary { background: #fff; color: var(--accent); border: 1px solid var(--accent); }
.msg { min-height: 1.4em; margin: 12px 0 0; font-size: 14px; }
.msg.ok { color: #1a8f5a; } .msg.err { color: #c0392b; }
.fine { font-size: 13px; color: var(--muted); margin: 10px 0 0; }
.cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; padding-top: 44px; padding-bottom: 10px; }
.cols h3, .how h3 { margin: 0 0 8px; font-size: 17px; }
.cols p, .how p { margin: 0; color: var(--sec); font-size: 15px; }
.how { padding-top: 30px; padding-bottom: 50px; }
.page .narrow h1 { font-size: 30px; margin: 30px 0 14px; }
.page .narrow p { color: var(--sec); }
.confirm-form { margin: 22px 0; }
.home { font-size: 14px; }
.site-footer { padding: 30px 0 40px; font-size: 13px; color: var(--muted); }
.site-footer a { color: var(--muted); }
@media (max-width: 820px) { .hero { grid-template-columns: 1fr; } .card { grid-column: 1; grid-row: auto; } .hero h1 { font-size: 32px; } .cols { grid-template-columns: 1fr; } }