* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, sans-serif;
  color: #1f2933;
  background: #f8fafb;
  line-height: 1.5;
}
.container { width: min(1120px, 92vw); margin: 0 auto; }
.site-header { background: #ffffff; border-bottom: 1px solid #d5dde5; position: sticky; top: 0; }
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 12px; }
.logo { color: #0f2747; text-decoration: none; font-weight: 700; }
nav a { color: #334155; text-decoration: none; margin-left: 14px; font-size: 0.96rem; }
.btn {
  display: inline-block;
  background: #173b68;
  color: #fff;
  border: 0;
  border-radius: 8px;
  padding: 10px 14px;
  text-decoration: none;
  cursor: pointer;
}
.btn.small { padding: 7px 10px; font-size: 0.9rem; }
.btn.ghost { background: transparent; border: 1px solid #173b68; color: #173b68; }
.hero { padding: 64px 0 34px; max-width: 820px; }
.hero h1 { font-size: clamp(2rem, 4vw, 3rem); margin: 10px 0 10px; line-height: 1.15; color: #10243b; }
.eyebrow { color: #7a6027; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600; font-size: 0.8rem; }
.cta-row { margin-top: 18px; display: flex; gap: 12px; flex-wrap: wrap; }
section { margin: 26px 0 42px; }
.grid { display: grid; gap: 14px; }
.grid.four { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.grid.three { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.card, .grid.four article {
  background: #fff;
  border: 1px solid #d7e0e9;
  border-radius: 12px;
  padding: 16px;
}
.how ol { background: #fff; border: 1px solid #d7e0e9; border-radius: 12px; padding: 20px 26px; }
.badge { display: inline-block; background: #eef5ff; color: #1e3a5f; border: 1px solid #bfd2ea; padding: 4px 8px; border-radius: 999px; font-size: 0.84rem; }
.site-footer { margin-top: 36px; padding: 22px 0; border-top: 1px solid #d5dde5; background: #fff; }
.site-footer .container { display: flex; justify-content: space-between; }
.form-grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
label { display: grid; gap: 6px; font-weight: 600; font-size: 0.92rem; color: #334155; }
input, textarea, button { font: inherit; }
input, textarea {
  width: 100%; padding: 10px;
  border: 1px solid #bfcedc; border-radius: 8px; background: #fff;
}
.full { grid-column: 1 / -1; }
.payment { border: 1px dashed #9ab0c8; border-radius: 10px; padding: 14px; background: #f6fafe; }
.search-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.search-row input { max-width: 280px; }
.meta { list-style: none; padding: 0; margin: 18px 0; display: grid; gap: 8px; }
.small-wrap { max-width: 450px; }
.table-wrap { overflow-x: auto; background: #fff; border: 1px solid #d7e0e9; border-radius: 12px; }
table { width: 100%; border-collapse: collapse; }
th, td { border-bottom: 1px solid #e4ebf1; padding: 10px; text-align: left; vertical-align: top; }
.inline { display: inline-flex; gap: 6px; }
.inline button { border: 1px solid #9fb1c5; border-radius: 6px; background: #f8fafc; padding: 5px 8px; cursor: pointer; }
.flash { padding: 12px; border-radius: 8px; margin-top: 14px; }
.flash.success { background: #edf9f0; border: 1px solid #9fd0ac; }
.flash.error { background: #fff0f0; border: 1px solid #e8adad; }
.flash.info { background: #eff5ff; border: 1px solid #adc0e5; }
.prose h3 { margin-bottom: 6px; margin-top: 16px; }
.prose p { margin-top: 0; }
@media (max-width: 840px) {
  .nav { flex-direction: column; align-items: flex-start; padding: 10px 0 14px; }
  nav a { margin-left: 0; margin-right: 10px; }
}