:root {
  --navy: #0b2a5b;
  --navy-dark: #071c3d;
  --gold: #c4a35a;
  --gold-soft: #d4b56e;
  --text: #1c2430;
  --muted: #5b6573;
  --bg: #ffffff;
  --fog: #f6f7f9;
  --line: #e6e8ee;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Georgia", "Times New Roman", serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
}
.sans { font-family: "Helvetica Neue", Arial, sans-serif; }
a { color: var(--navy); text-decoration: none; }
img { max-width: 100%; }

.wrap { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.topbar {
  background: var(--navy-dark);
  color: #d7deea;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 13px;
  letter-spacing: .02em;
}
.topbar .wrap { display: flex; justify-content: space-between; gap: 16px; padding: 8px 0; flex-wrap: wrap; }
.topbar a { color: #d7deea; }

header.site {
  border-bottom: 1px solid var(--line);
  background: #fff;
  position: sticky; top: 0; z-index: 20;
}
header.site .wrap {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 0; gap: 20px;
}
.brand { display: flex; align-items: center; gap: 14px; color: var(--navy); }
.mark {
  width: 56px; height: 56px; border: 3px solid var(--navy); border-radius: 50%;
  display: grid; place-items: center; position: relative; flex-shrink: 0;
}
.mark span { font-family: Georgia, serif; font-size: 26px; font-weight: 700; line-height: 1; }
.mark i {
  position: absolute; left: 13px; bottom: 12px;
  width: 8px; height: 8px; background: var(--gold);
  transform: rotate(45deg);
}
.brand strong { display: block; font-size: 22px; letter-spacing: .08em; }
.brand small {
  display: block; font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 11px; letter-spacing: .28em; color: var(--gold); font-weight: 600;
}
nav a {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 14px; margin-left: 22px; color: var(--navy);
}
nav a:hover { color: var(--gold); }

.hero {
  background:
    linear-gradient(180deg, rgba(7,28,61,.72), rgba(7,28,61,.55)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80'%3E%3Cpath d='M0 40h80M40 0v80' stroke='%230b2a5b' stroke-opacity='.06'/%3E%3C/svg%3E"),
    #0b2a5b;
  color: #fff; padding: 88px 0 80px;
}
.hero h1 {
  font-size: clamp(34px, 5vw, 56px);
  letter-spacing: .04em; font-weight: 600; max-width: 16ch;
}
.hero p { max-width: 52ch; margin: 18px 0 28px; color: #d7deea; font-size: 18px; }
.btn {
  display: inline-block; background: var(--gold); color: var(--navy-dark);
  font-family: "Helvetica Neue", Arial, sans-serif; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase; font-size: 13px;
  padding: 12px 22px;
}
.btn.ghost { background: transparent; color: #fff; border: 1px solid #fff; margin-left: 10px; }

.section { padding: 72px 0; }
.section.fog { background: var(--fog); }
.kicker {
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: var(--gold); letter-spacing: .24em; font-size: 12px; font-weight: 700;
  text-transform: uppercase; margin-bottom: 10px;
}
h2 { font-size: 34px; color: var(--navy); letter-spacing: .03em; margin-bottom: 16px; }
.lead { color: var(--muted); max-width: 68ch; }

.grid { display: grid; gap: 22px; margin-top: 32px; }
.grid.3 { grid-template-columns: repeat(3, 1fr); }
.grid.2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); padding: 26px 24px;
}
.card h3 { color: var(--navy); font-size: 20px; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 15px; }

.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: start; }

form { display: grid; gap: 12px; }
input, textarea, select {
  width: 100%; padding: 12px 12px; border: 1px solid var(--line);
  font: 15px "Helvetica Neue", Arial, sans-serif;
}
textarea { min-height: 140px; resize: vertical; }
button[type=submit] { border: 0; cursor: pointer; justify-self: start; }

footer {
  background: var(--navy-dark); color: #c5cedb;
  font-family: "Helvetica Neue", Arial, sans-serif; padding: 36px 0;
  font-size: 14px;
}
footer .wrap { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
footer a { color: #e8eef6; }

.lang { font-family: "Helvetica Neue", Arial, sans-serif; font-size: 12px; }
.lang a { margin-left: 8px; color: var(--navy); }

@media (max-width: 800px) {
  .grid.3, .grid.2, .split { grid-template-columns: 1fr; }
  nav { display: none; }
  .hero { padding: 56px 0; }
}