:root {
  --bg-1: #f0f7ff;
  --bg-2: #fcfeff;
  --surface: #ffffff;
  --ink: #0a2440;
  --muted: #4a5f78;
  --line: #d5e5f7;
  --brand: #0a84ff;
  --brand-soft: #e8f3ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 12% 8%, #d9ebff 0%, transparent 30%),
    radial-gradient(circle at 84% 4%, #e8f4ff 0%, transparent 26%),
    linear-gradient(180deg, var(--bg-1), var(--bg-2));
  line-height: 1.65;
}

.page {
  width: min(980px, 100% - 32px);
  margin: 36px auto 48px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 24px 48px rgba(17, 71, 136, 0.12);
  overflow: hidden;
}

.hero {
  padding: 28px 28px 28px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #f8fbff, #ffffff);
}

.hero-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.logo {
  display: block;
  width: min(240px, 60vw);
  height: auto;
}

.contact-link {
  display: inline-block;
  text-decoration: none;
  font-weight: 700;
  color: var(--brand);
  background: var(--brand-soft);
  border: 1px solid #cfe3fb;
  border-radius: 999px;
  padding: 8px 14px;
  white-space: nowrap;
}

.contact-link:hover {
  background: #dcecff;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.15rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.byline {
  margin-top: 10px;
  color: var(--muted);
  font-weight: 600;
}

.content {
  padding: 28px;
}

.content p {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 1.03rem;
}

.content h2 {
  margin: 34px 0 14px;
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  line-height: 1.2;
  color: var(--ink);
}

.content ul {
  margin: 0 0 22px;
  padding-left: 20px;
  color: var(--muted);
}

.content li {
  margin-bottom: 8px;
}

.image-block {
  margin: 24px 0 28px;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: #f7fbff;
}

.image-block img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #eef6ff;
}

.image-block figcaption {
  margin: 0;
  padding: 10px 12px;
  border-top: 1px solid var(--line);
  font-size: 0.93rem;
  color: var(--muted);
  background: #ffffff;
}

.cta {
  margin-top: 36px;
  padding: 20px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #f9fcff;
}

.cta p {
  margin: 0 0 8px;
  color: var(--ink);
}

.cta-link {
  color: var(--brand);
  font-weight: 700;
  text-decoration: none;
}

.cta-link:hover {
  text-decoration: underline;
}

@media (max-width: 700px) {
  .hero,
  .content {
    padding: 22px;
  }

  .page {
    width: min(980px, 100% - 20px);
    margin: 20px auto 28px;
  }

  .hero-top {
    flex-direction: column;
    align-items: flex-start;
  }
}