/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --font-body: "Inter", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-heading: "Source Serif 4", "Palatino Linotype", "Book Antiqua", Georgia, serif;

  --background: #f7f2e7;
  --surface: #ffffff;
  --surface-soft: #fcf8ef;
  --surface-muted: #f4f0e7;
  --text-primary: #2f2a26;
  --text-muted: #5b534e;
  --border: #ddd3c4;
  --accent: #8f1212;
  --accent-hover: #750e0e;
  --highlight: #dcc9a7;

  /* Backwards-compatible aliases used across existing markup */
  --crimson: var(--accent);
  --cream: var(--background);
  --light-gray: var(--surface-muted);
  --medium-gray: var(--border);
  --dark-gray: var(--text-primary);
  --white: var(--surface);
}

body {
  font-family: var(--font-body);
  line-height: 1.7;
  color: var(--text-primary);
  background: linear-gradient(180deg, #f9f4ea 0%, #f6f0e4 100%);
  font-size: 16px;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  letter-spacing: 0.01em;
  color: var(--accent);
}

p,
li,
td,
th {
  color: var(--text-primary);
}

a {
  color: var(--accent);
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Navigation */
.navbar {
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 3px 12px rgba(45, 27, 11, 0.08);
  backdrop-filter: blur(6px);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0.85rem 24px 0.95rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.25rem;
}

.nav-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
  flex: 1 1 auto;
  min-width: 0;
}

.nav-logos {
  display: flex;
  align-items: stretch;
  gap: 12px;
  flex-wrap: nowrap;
}

.nav-logo-box {
  width: 206px;
  height: 72px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background-color: var(--surface);
  box-shadow: 0 1px 4px rgba(45, 27, 11, 0.06);
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.nav-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.2;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--accent);
  transition: all 0.3s ease;
  border-radius: 4px;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin-top: 0.5rem;
  flex: 0 0 auto;
  align-items: center;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 600;
  padding: 0.48rem 0.9rem;
  border-radius: 999px;
  transition: all 0.22s ease;
  border: 1px solid transparent;
  white-space: nowrap;
  line-height: 1.2;
}

.nav-link:hover,
.nav-link.active {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--surface);
}

/* Hero Section */
.hero {
  background: linear-gradient(120deg, #8f1212 0%, #aa2821 100%);
  color: var(--surface);
  padding: 5rem 0 4.75rem;
  text-align: center;
}

.hero-title {
  font-size: clamp(2.3rem, 5vw, 3.4rem);
  font-weight: 700;
  margin-bottom: 1.2rem;
  color: var(--surface);
}

.hero-subtitle {
  font-size: clamp(1rem, 2.1vw, 1.2rem);
  margin-bottom: 1.5rem;
  max-width: 74ch;
  margin-left: auto;
  margin-right: auto;
  color: rgba(255, 255, 255, 0.95);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.78rem 1.45rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, color 0.2s ease;
  border: 2px solid transparent;
}

.btn-primary {
  background-color: var(--surface);
  color: var(--accent);
  box-shadow: 0 6px 16px rgba(47, 16, 16, 0.2);
}

.btn-primary:hover {
  background-color: #fff6e5;
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(47, 16, 16, 0.24);
}

.btn-secondary {
  background-color: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

.btn-secondary:hover {
  background-color: var(--accent);
  color: var(--surface);
  transform: translateY(-1px);
}

/* Sections */
.section {
  padding: 4.8rem 0;
}

.section-alt {
  background: linear-gradient(180deg, #fbf8f1 0%, #f9f4ea 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-title {
  font-size: clamp(1.8rem, 3.2vw, 2.45rem);
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1.7rem;
  text-align: center;
  line-height: 1.2;
}

.subsection-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--crimson);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.section-text {
  text-align: center;
  max-width: 68ch;
  margin: 0 auto 2.1rem;
  font-size: 1.08rem;
  color: var(--text-muted);
}

.page-title {
  font-size: clamp(2rem, 4.2vw, 2.9rem);
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1.1rem;
  line-height: 1.2;
}

.page-subtitle {
  font-size: 1.14rem;
  color: var(--text-muted);
  margin-bottom: 1.9rem;
  max-width: 72ch;
}

.page-text {
  font-size: 1.06rem;
  line-height: 1.85;
  margin-bottom: 1.5rem;
  max-width: 74ch;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.stat-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 8px 20px rgba(43, 28, 16, 0.07);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1.1rem;
  color: var(--text-primary);
}

/* CTA Buttons */
.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Iframe Container */
.iframe-container {
  position: relative;
  width: 100%;
  padding-bottom: 75%;
  margin: 2rem 0;
  background-color: var(--light-gray);
  border-radius: 8px;
  overflow: hidden;
}

.responsive-iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.iframe-fallback {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  padding: 2rem;
}

/* Info Grid */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.info-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 8px 18px rgba(43, 28, 16, 0.06);
  padding: 2rem;
  border-radius: 12px;
}

.info-card h3 {
  color: var(--accent);
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

/* Team Grid */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.team-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 8px 18px rgba(43, 28, 16, 0.06);
  padding: 1.5rem;
  border-radius: 12px;
}

.team-card h4 {
  color: var(--accent);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.team-name-small {
  font-size: 1rem;
}

.team-affiliation {
  color: var(--dark-gray);
  font-size: 0.95rem;
}

/* Advisory Grid */
.advisory-grid {
  display: block;
  margin-bottom: 2rem;
}

.advisory-item {
  background-color: var(--surface);
  border: 1px solid var(--border);
  padding: 1rem;
  border-radius: 10px;
  text-align: center;
  font-size: 0.95rem;
}

.advisory-table-wrap {
  margin-top: 1.25rem;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
}

.advisory-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--surface);
  border-radius: 12px;
  overflow: hidden;
}

.advisory-table th,
.advisory-table td {
  padding: 0.9rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  font-size: 0.98rem;
}

.advisory-table th {
  position: sticky;
  top: 0;
  z-index: 2;
  background-color: var(--surface-soft);
  color: var(--accent);
  font-weight: 700;
}

.advisory-table tbody tr:nth-child(even) {
  background: #fcfaf5;
}

.advisory-table tbody tr:hover {
  background: #f8f1e4;
}

.advisory-table tbody tr:last-child td {
  border-bottom: none;
}

/* Affiliation Card */
.affiliation-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 8px 18px rgba(43, 28, 16, 0.06);
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 2rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.affiliation-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(43, 28, 16, 0.1);
}

.affiliation-link {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  text-decoration: none;
  color: inherit;
}

.affiliation-link:hover .affiliation-content h3 {
  color: var(--accent);
}

.affiliation-logo {
  width: 80px;
  height: auto;
  flex-shrink: 0;
}

.affiliation-content h3 {
  color: var(--text-primary);
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.affiliation-content p {
  color: var(--text-muted);
  font-size: 1rem;
}

/* Contact Card */
.contact-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 8px 18px rgba(43, 28, 16, 0.06);
  padding: 2rem;
  border-radius: 12px;
}

.contact-item {
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.contact-item:last-child {
  margin-bottom: 0;
}

.link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

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

/* Footer */
.footer {
  background: linear-gradient(180deg, #2f2a26 0%, #25201d 100%);
  color: var(--surface);
  padding: 2.2rem 0;
  text-align: center;
  margin-top: 4rem;
  border-top: 1px solid #3f3732;
}

/* Mobile Responsive */
@media (max-width: 1280px) {
  .nav-logo-box {
    width: 178px;
    height: 60px;
  }

  .nav-menu {
    gap: 1rem;
  }

  .nav-link {
    padding: 0.45rem 0.72rem;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--surface);
    flex-direction: column;
    gap: 0;
    padding: 1rem 0;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
    border-bottom: 1px solid var(--border);
    display: none;
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-link {
    padding: 1rem 20px;
    border-radius: 0;
    border: none;
  }

  .nav-brand {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .nav-logos {
    flex-wrap: wrap;
    gap: 6px;
  }

  .nav-logo-box {
    width: 140px;
    height: 48px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .page-title {
    font-size: 1.75rem;
  }

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

  .section {
    padding: 3.7rem 0;
  }

  .stats-grid,
  .info-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .advisory-grid {
    grid-template-columns: 1fr;
  }

  .affiliation-link {
    flex-direction: column;
    text-align: center;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}