:root { --paper:#eef3f7; --ink:#142033; --sea:#1a4f86; --sand:#e4edf5; --line:#d3e0ea; }
* { box-sizing:border-box; } html { scroll-behavior:smooth; }
body { margin:0; background:var(--paper); color:var(--ink); font-family:REM,sans-serif; font-size:1.04rem; line-height:1.5; }
img { max-width:100%; display:block; } figure { margin:0; }
p,a,h1,li,figcaption { overflow-wrap:anywhere; } a { color:var(--sea); }
h1,h2,h3 { font-family:Oxanium,sans-serif; font-weight:700; line-height:1.05; margin:0 0 .3em; }
header { position:sticky; top:0; z-index:20; display:flex; align-items:center; justify-content:space-between; gap:12px; padding:12px 18px; background:#fff; border-bottom:5px solid var(--sea); }
.logo { color:var(--sea); text-decoration:none; font-family:Oxanium,sans-serif; font-weight:700; font-size:1.2rem; }
.nav { display:flex; gap:14px; } .nav a { color:var(--ink); text-decoration:none; }
.nav-toggle { display:none; background:var(--sea); color:#fff; border:0; padding:6px 10px; font:inherit; }
.btn { display:inline-block; margin-top:8px; background:var(--sea); color:#fff; text-decoration:none; padding:10px 16px; }
.cg-top { max-width:820px; padding:32px 8vw 8px; }
.cg-top h1 { font-size:clamp(2.8rem,7vw,5rem); }
.cg-side { width:min(72%,920px); padding:8px 0 0 6vw; }
.cg-side img { width:100%; height:auto; } .cg-side figcaption { padding-top:10px; }
.cg-wide img { width:100%; height:auto; } .cg-wide figcaption { padding:10px 8vw 0; }
.cg-steps { max-width:680px; margin:0 auto; padding:12px 20px; }
.cg-steps ol { margin:0; padding:0; }
.cg-steps li { padding:12px 0 12px 14px; border-left:4px solid var(--sea); margin:8px 0; list-style:none; }
.cg-steps { list-style:none; }
.cg-sea { padding:22px 10vw; background:var(--sea); color:#eef3f7; font-family:Oxanium,sans-serif; font-size:clamp(1.3rem,2.6vw,1.8rem); }
.cg-qa { max-width:720px; margin:0 auto; padding:8px 20px; }
.cg-qa div { display:grid; grid-template-columns:160px 1fr; gap:12px; padding:12px 0; border-bottom:1px solid var(--line); }
.cg-form,.cg-end,.cg-lead { max-width:680px; margin:0 auto; padding:16px 20px 64px; }
form { display:flex; flex-direction:column; gap:10px; } label { font-size:.9rem; }
input,textarea { font:inherit; width:100%; padding:10px 12px; border:1px solid #c9d8e6; background:#fff; color:var(--ink); }
button[type="submit"] { font:inherit; background:var(--ink); color:#fff; border:0; padding:12px 16px; width:fit-content; cursor:pointer; }
.cg-pair { display:grid; grid-template-columns:.7fr 1.3fr; }
.cg-pair article { padding:22px 7vw; min-width:0; }
.cg-pair article:first-child { background:var(--sea); color:#eef3f7; }
.cg-ol { padding:8px 8vw 16px; }
.cg-sand { padding:16px 8vw; background:var(--sand); }
.cg-note { margin:8px 8vw; padding-top:10px; border-top:4px solid var(--sea); }
.cg-row { display:flex; justify-content:space-between; gap:16px; padding:16px 8vw; }
.cg-row a { color:inherit; text-decoration:none; }
.cg-giant { padding:16px 6vw 0; } .cg-giant h1 { font-size:clamp(2rem,7vw,4.6rem); }
.cg-addr { padding:6px 6vw; }
.cg-links { display:flex; flex-direction:column; padding:4px 6vw 14px; gap:4px; }
.cg-links a { text-decoration:none; color:var(--ink); font-size:clamp(1rem,2.1vw,1.35rem); }
footer { background:var(--ink); color:#eef3f7; padding:22px 18px 30px; display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap; }
footer a { color:#eef3f7; }
.modal[hidden] { display:none; }
.modal { position:fixed; inset:0; background:rgba(20,32,51,.5); display:grid; place-items:center; z-index:40; padding:20px; }
.modal div { background:#fff; padding:24px 20px; max-width:420px; width:100%; }
.modal button { font:inherit; margin-top:12px; background:var(--ink); color:#fff; border:0; padding:8px 14px; }
@media (max-width:800px) {
  .nav-toggle { display:inline-flex; }
  .nav { display:none; position:absolute; top:100%; left:0; right:0; background:#fff; flex-direction:column; padding:12px 18px 16px; border-bottom:5px solid var(--sea); }
  .nav.is-open { display:flex; }
  .cg-side { width:100%; padding-left:0; }
  .cg-pair,.cg-qa div { grid-template-columns:1fr; }
  .cg-row { flex-direction:column; }
  .logo { font-size:.95rem; }
}