/* Base layout */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #0c1116;
  background: #f5f7fb;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: #0c4466;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

main {
  flex: 1;
  padding: 2.5rem 1.5rem 3rem;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

/* Header & navigation */
header {
  background: #0c4466;
  color: #f9f9f9;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.25);
  position: sticky;
  top: 0;
  z-index: 50;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.85rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.6);
}

.brand-title {
  font-weight: 700;
  letter-spacing: 0.02em;
  font-size: 1.15rem;
}

.brand-title span:first-child {
  color: #00ff0d;
}

nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin: 0;
  padding: 0;
}

nav a {
  color: #f9f9f9;
  font-size: 0.95rem;
  font-weight: 500;
  padding-bottom: 0.15rem;
  border-bottom: 2px solid transparent;
}

nav a:hover {
  border-bottom-color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
}

nav a.active {
  border-bottom-color: #00ff0d;
}

/* Hero */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.5fr);
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 3rem;
}

.hero-title {
  font-size: clamp(2.2rem, 4vw, 2.8rem);
  margin: 0 0 0.75rem;
  letter-spacing: 0.04em;
}

.hero-title span:first-child {
  color: #00ff0d;
}

.hero-tagline {
  font-size: 1.05rem;
  max-width: 34rem;
  line-height: 1.6;
  margin: 0 0 1.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  font-size: 0.8rem;
  background: rgba(12, 68, 102, 0.08);
  color: #0c4466;
  margin-bottom: 0.75rem;
}

.hero-cta {
  display: inline-flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  border-radius: 999px;
  padding: 0.55rem 1.2rem;
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.btn-primary {
  background: #0c4466;
  color: #f9f9f9;
  border-color: #0c4466;
}

.btn-outline {
  background: transparent;
  color: #0c4466;
  border-color: rgba(12, 68, 102, 0.3);
}

.btn:hover {
  filter: brightness(1.05);
  text-decoration: none;
}

.hero-media {
  position: relative;
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.25);
}

.hero-media img {
  width: 100%;
  height: auto;
}

.hero-media-tag {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.7);
  color: #f9f9f9;
  font-size: 0.8rem;
}

/* Sections & cards */
.section {
  margin-bottom: 3rem;
}

.section-header {
  margin-bottom: 1.5rem;
}

.section-label {
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: #64748b;
  margin-bottom: 0.3rem;
}

.section-title {
  font-size: 1.5rem;
  margin: 0 0 0.25rem;
}

.section-subtitle {
  font-size: 0.98rem;
  color: #6b7280;
  max-width: 36rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
}

.card {
  background: #ffffff;
  border-radius: 0.9rem;
  padding: 1.25rem 1.3rem;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.12);
  border: 1px solid rgba(148, 163, 184, 0.25);
}

.card img.card-thumb {
  border-radius: 0.7rem;
  margin-bottom: 0.85rem;
}

.card-title {
  font-weight: 600;
  margin: 0 0 0.35rem;
}

.card-meta {
  font-size: 0.8rem;
  color: #6b7280;
  margin-bottom: 0.5rem;
}

.card-body {
  font-size: 0.9rem;
  color: #4b5563;
  line-height: 1.6;
}

.notice-list {
  display: grid;
  gap: 0.85rem;
  margin: 0;
  padding-left: 1.1rem;
}

.notice-list li {
  line-height: 1.5;
}

/* Two-column content */
.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: flex-start;
}

.lead {
  font-size: 1rem;
  line-height: 1.7;
  color: #374151;
}

.muted {
  color: #6b7280;
}

/* Simple gallery */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.9rem;
}

.gallery img {
  border-radius: 0.7rem;
  border: 1px solid rgba(148, 163, 184, 0.4);
}

/* Lists */
.stacked-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.9rem;
}

.stacked-list li {
  padding: 0.9rem 1rem;
  border-radius: 0.75rem;
  background: #ffffff;
  border: 1px solid rgba(148, 163, 184, 0.25);
  font-size: 0.94rem;
}

.stacked-list strong {
  display: block;
  margin-bottom: 0.25rem;
}

/* Contact & forms */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: flex-start;
}

form {
  display: grid;
  gap: 0.85rem;
}

label {
  font-size: 0.85rem;
  font-weight: 500;
}

input,
textarea {
  width: 100%;
  padding: 0.55rem 0.65rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(148, 163, 184, 0.7);
  font: inherit;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

input:focus,
textarea:focus {
  outline: 2px solid #0c4466;
  outline-offset: 1px;
}

.field-row {
  display: grid;
  gap: 0.75rem;
}

/* Footer */
footer {
  background: #0b1724;
  color: #e5e7eb;
  padding: 1.25rem 1.5rem;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
}

.footer-link {
  color: #cbd5f5;
}

/* Responsive */
@media (max-width: 880px) {
  .hero,
  .two-column,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-media {
    order: -1;
  }

  .nav-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}