:root{--blue:#1f3a5f;--blue-2:#2b4c78;--blue-soft:#e8eef5;--wine:#6d243f;--wine-2:#86304f;--wine-soft:#f3e8ec;--ink:#26222a;--muted:#55535a;--cream:#f6f5f6;--paper:#fff;--line:#e3e0e4;--graphite:#5e5d62;--ok:#1f6b45;--ok-soft:#e5f2ea;--warn:#8a5a00;--warn-soft:#fbf1dc;
--serif:'Libre Baskerville',Georgia,serif;--sans:'Inter',system-ui,sans-serif}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--cream);line-height:1.6;font-size:17px}
a{color:inherit}
.wrap{max-width:1040px;margin:0 auto;padding:0 24px}
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;line-height:1.15}
.brand img{height:40px;width:auto}
.brand b{display:block;font-family:var(--serif);font-weight:400;font-size:20px;color:var(--wine)}
.brand small{display:block;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--blue)}
.back{font-size:15px;font-weight:500;color:var(--muted);text-decoration:none}
.back:hover{color:var(--wine)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--blue);color:#fff;text-decoration:none;font-weight:600;padding:14px 22px;border-radius:999px;font-size:16px;border:0;cursor:pointer;font-family:inherit;box-shadow:0 6px 18px rgba(109,36,63,.25);transition:transform .15s}
.btn:hover{transform:translateY(-1px)}
.btn svg{width:20px;height:20px;fill:currentColor}
.btn.ghost{background:transparent;color:var(--blue);border:1.5px solid var(--blue);box-shadow:none}
.btn.light{background:#fff;color:var(--blue);box-shadow:none}
.eyebrow{display:inline-block;font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--blue);font-weight:600;margin-bottom:14px}
h1{font-family:var(--serif);font-weight:400;color:var(--wine);font-size:clamp(32px,4.4vw,50px);line-height:1.12;margin-bottom:18px}
h2{font-family:var(--serif);font-weight:400;color:var(--wine);font-size:clamp(26px,3.2vw,36px);line-height:1.2;margin-bottom:14px}
h3{color:var(--wine);font-size:18px;margin-bottom:6px}
.lead{font-size:19px;color:var(--muted);max-width:640px}
.hero{padding:64px 0 56px}
section{padding:64px 0}
.white{background:var(--paper)}
.muted{color:var(--muted)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:24px}
.white .card{background:var(--cream)}
.card p{color:var(--muted);font-size:15.5px}
.note{font-size:14px;color:var(--muted);border-left:3px solid var(--blue);padding:6px 0 6px 14px;margin-top:18px}
details{border-bottom:1px solid var(--line);padding:20px 0}
summary{cursor:pointer;list-style:none;font-weight:600;color:var(--blue);font-size:17.5px;display:flex;justify-content:space-between;gap:20px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:26px;line-height:1;color:var(--blue);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin-top:10px;color:var(--muted)}
.cta{background:var(--blue);border-top:6px solid var(--wine);color:#fff;border-radius:24px;padding:48px;display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.cta h2{color:#fff;margin-bottom:8px}
.cta p{color:#ececef;max-width:560px}
footer{padding:36px 0 44px;font-size:14px;color:var(--muted)}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px}
.float{position:fixed;right:22px;bottom:22px;z-index:30;width:60px;height:60px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 24px rgba(0,0,0,.2)}
.float svg{width:30px;height:30px;fill:#fff}
label{display:block;font-weight:600;font-size:15px;margin-bottom:6px;color:var(--ink)}
input,select{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink)}
input:focus,select:focus{outline:2px solid var(--blue);outline-offset:1px;border-color:var(--blue)}
.hint{font-size:13.5px;color:var(--muted);margin-top:5px}
.seg{display:flex;gap:8px;flex-wrap:wrap}
.seg button{flex:1;min-width:110px;font:inherit;font-size:15.5px;font-weight:600;padding:12px 14px;border-radius:12px;border:1.5px solid var(--line);background:#fff;color:var(--ink);cursor:pointer}
.seg button[aria-pressed=true]{background:var(--wine);border-color:var(--wine);color:#fff}
@media (max-width:860px){.grid3,.grid2{grid-template-columns:1fr}.cta{padding:32px 24px}.back span{display:none}}