:root {
  --bg: #edf6ff;
  --panel: #f8fbff;
  --card: #dfeefc;
  --primary: #1c78b8;
  --primary-dark: #0f4f7a;
  --accent: #6dc6d6;
  --ink: #15334a;
  --muted: #52708b;
  --border: rgba(21, 51, 74, 0.12);
  --shadow: 0 18px 40px rgba(18, 66, 96, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(247, 242, 235, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 82px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 700;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  font-family: "Playfair Display", serif;
  font-size: 1.1rem;
}

.brand-text {
  font-size: 1.1rem;
  letter-spacing: 0.02em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  color: var(--muted);
  font-size: 0.96rem;
}

.main-nav a:hover {
  color: var(--ink);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.88rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  box-shadow: var(--shadow);
}

.button-secondary {
  background: rgba(45, 106, 79, 0.08);
  border: 1px solid rgba(45, 106, 79, 0.18);
  color: var(--primary-dark);
}

.hero {
  padding: 4.5rem 0 2.5rem;
  background:
    radial-gradient(circle at top left, rgba(109, 198, 214, 0.28), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.2), transparent 35%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

.eyebrow,
.section-tag {
  margin: 0 0 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--primary);
}

h1,
h2,
h3 {
  margin: 0 0 1rem;
  font-family: "Playfair Display", serif;
  line-height: 1.1;
  font-weight: 700;
}

h1 {
  font-size: clamp(2.8rem, 5vw, 5rem);
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(2rem, 3vw, 3rem);
}

.lead {
  max-width: 32rem;
  margin: 0 0 1.5rem;
  font-size: 1.06rem;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  padding: 0;
  margin: 0;
  list-style: none;
  color: var(--muted);
  font-weight: 500;
}

.hero-points li::before {
  content: "•";
  color: var(--accent);
  margin-right: 0.5rem;
}

.hero-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.72), rgba(223, 238, 252, 0.9));
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: var(--shadow);
}

.card-badge {
  display: inline-block;
  background: rgba(28, 120, 184, 0.12);
  color: var(--primary-dark);
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.75rem;
  margin-bottom: 1rem;
}

.hero-card h2 {
  margin-bottom: 0.5rem;
  font-size: 2rem;
}

.hero-card p {
  margin: 0 0 1.5rem;
  color: var(--muted);
}

.card-list {
  display: grid;
  gap: 1rem;
}

.card-list div {
  display: grid;
  gap: 0.15rem;
  padding-top: 0.8rem;
  border-top: 1px solid rgba(31, 38, 31, 0.1);
}

.card-list strong {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
}

.card-list span {
  color: var(--ink);
  font-weight: 500;
}

.section {
  padding: 4rem 0;
}

.narrow {
  max-width: 760px;
  text-align: center;
  margin: 0 auto;
}

.intro p:last-child {
  color: var(--muted);
  font-size: 1.04rem;
}

.section-heading {
  margin-bottom: 2rem;
  text-align: center;
}

.section-heading.left {
  text-align: left;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.info-card {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 2rem 1.5rem;
  box-shadow: 0 10px 25px rgba(31, 38, 31, 0.04);
}

.info-card.accent {
  background: linear-gradient(180deg, rgba(109, 198, 214, 0.22), rgba(255,255,255,0.35));
}

.info-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.7rem;
}

.info-card p {
  margin: 0;
  color: var(--muted);
}

.schedule-section {
  background: rgba(255,255,255,0.38);
}

.schedule-table {
  display: grid;
  gap: 0.8rem;
  max-width: 800px;
  background: rgba(255,255,255,0.7);
  border: 1px solid var(--border);
  border-radius: 1.2rem;
  padding: 1rem;
  box-shadow: var(--shadow);
}

.schedule-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1.5fr;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.2rem;
  border-radius: 0.9rem;
  background: rgba(247, 242, 235, 0.8);
}

.schedule-header {
  background: rgba(28, 120, 184, 0.08);
  color: var(--primary-dark);
  font-weight: 700;
}

.cta-section {
  padding-top: 2rem;
}

.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  background: linear-gradient(135deg, rgba(13, 92, 146, 0.96), rgba(17, 72, 104, 0.94));
  color: white;
  border-radius: 1.6rem;
  padding: 2rem 2.2rem;
  box-shadow: var(--shadow);
}

.cta-box .section-tag {
  color: rgba(255, 255, 255, 0.8);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.cta-box .button-primary {
  background: white;
  color: var(--primary-dark);
  box-shadow: none;
}

.cta-box .button-secondary {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: rgba(255,255,255,0.36);
}

.footer-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 820px) {
  .nav {
    flex-wrap: wrap;
    justify-content: center;
    padding: 1rem 0;
  }

  .main-nav {
    order: 3;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero-content,
  .card-grid,
  .cta-box {
    grid-template-columns: 1fr;
    display: grid;
  }

  .cta-box {
    text-align: center;
    justify-content: center;
  }

  .cta-actions {
    justify-content: center;
  }
}

@media (max-width: 560px) {
  .button {
    width: 100%;
  }

  .hero-actions,
  .cta-actions {
    display: grid;
    width: 100%;
  }

  .schedule-row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .footer-wrap {
    flex-direction: column;
    justify-content: center;
    padding: 1rem 0;
    text-align: center;
  }
}