.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: #FFFFFF;
  box-shadow: 0 1px 0 rgba(27, 58, 107, 0.08), 0 2px 0.75rem rgba(27, 58, 107, 0.05);
  transition: box-shadow 0.3s ease;
}
.navbar.scrolled {
  box-shadow: 0 0.25rem 2.25rem rgba(27, 58, 107, 0.18);
}

.nav-container {
  max-width: 80rem;
  margin: 0 auto;
  padding: 0 2rem;
  height: 4.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  font-family: "Playfair Display", serif;
  font-weight: 700;
  font-size: 0.9375rem;
  color: #1B3A6B;
  text-decoration: none;
  letter-spacing: 0.01em;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.nav-brand-abbr {
  font-family: "Inter", sans-serif;
  font-weight: 600;
  font-style: normal;
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  color: #C9A84C;
  text-transform: uppercase;
  margin-top: 1px;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 0.125rem;
  margin: 0 auto;
}
.nav-links a {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 400;
  color: #3D3D4E;
  text-decoration: none;
  position: relative;
  transition: color 0.2s ease;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0.1875rem;
  left: 1rem;
  right: 1rem;
  height: 1.5px;
  background: #C9A84C;
  transform: scaleX(0);
  transition: transform 0.2s ease;
}
.nav-links a:hover {
  color: #1B3A6B;
}
.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-shrink: 0;
}

.lang-toggle {
  background: none;
  border: none;
  cursor: pointer;
  font-family: "Inter", sans-serif;
  font-size: 0.8125rem;
  display: flex;
  align-items: center;
  gap: 0.3125rem;
  color: #6B6B7E;
}
.lang-toggle .lang {
  transition: color 0.2s ease;
}
.lang-toggle .lang.active {
  color: #1B3A6B;
  font-weight: 500;
}
.lang-toggle .lang-sep {
  color: #D4D4D4;
}

.btn-nav-join {
  padding: 0.5625rem 1.25rem;
  background: #1B3A6B;
  color: #FFFFFF;
  font-size: 0.84rem;
  font-weight: 500;
  border-radius: 0.25rem;
  text-decoration: none;
  transition: background 0.2s ease, transform 0.18s ease;
  font-family: "Inter", sans-serif;
}
.btn-nav-join:hover {
  background: #122850;
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 0.3125rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.375rem;
}
.hamburger span {
  display: block;
  width: 1.375rem;
  height: 2px;
  background: #1B3A6B;
  border-radius: 2px;
  transition: all 0.28s ease;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 0.75rem 2rem 1.5rem;
  border-top: 1px solid #F0EDE5;
  gap: 0;
  background: #FFFFFF;
}
.mobile-menu.open {
  display: flex;
}
.mobile-menu a {
  padding: 0.8125rem 0;
  color: #3D3D4E;
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 300;
  border-bottom: 1px solid #F5F5F5;
  transition: color 0.2s ease;
}
.mobile-menu a:hover {
  color: #1B3A6B;
}

.mobile-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1.125rem;
}

@media (max-width: 48rem) {
  .nav-links, .nav-actions {
    display: none;
  }
  .hamburger {
    display: flex;
  }
}
@media (max-width: 31.25rem) {
  .nav-brand {
    font-size: 1rem;
  }
}
.footer {
  background: #1B3A6B;
  border-top: 3px solid #C9A84C;
  padding: 4.5rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.3fr;
  gap: 3.5rem;
  padding-bottom: 3.25rem;
}

.footer-name {
  font-family: "Playfair Display", serif;
  font-style: italic;
  font-size: 1.15rem;
  color: #FFFFFF;
  margin-bottom: 0.2rem;
  line-height: 1.25;
}

.footer-abbr {
  font-family: "Inter", sans-serif;
  font-weight: 600;
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: #C9A84C;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.footer-tagline {
  font-size: 0.875rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.52);
  line-height: 1.72;
  margin-bottom: 1.5625rem;
  max-width: 16rem;
}

.social-icons {
  display: flex;
  gap: 0.6875rem;
}

.social-icon {
  width: 2.375rem;
  height: 2.375rem;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.12);
  border: 1.5px solid rgba(201, 168, 76, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.25s ease;
  color: #C9A84C;
}
.social-icon:hover {
  background: #C9A84C;
  color: #1B3A6B;
}
.social-icon svg {
  width: 0.9375rem;
  height: 0.9375rem;
}

.footer-col-title {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #C9A84C;
  margin-bottom: 1.25rem;
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.footer-nav a {
  font-size: 0.875rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.62);
  text-decoration: none;
  transition: color 0.2s ease;
}
.footer-nav a:hover {
  color: #FFFFFF;
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.8125rem;
}

.footer-contact-item {
  display: flex;
  gap: 0.625rem;
  align-items: flex-start;
}
.footer-contact-item svg {
  width: 0.9375rem;
  height: 0.9375rem;
  color: #C9A84C;
  flex-shrink: 0;
  margin-top: 2px;
}
.footer-contact-item span {
  font-size: 0.84rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.55;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.25rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3125rem;
}

.footer-copyright {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.36);
  font-weight: 300;
}

.footer-glory {
  font-family: "Playfair Display", serif;
  font-style: italic;
  font-size: 0.875rem;
  color: #C9A84C;
}

@media (max-width: 64rem) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid > *:last-child {
    grid-column: 1/-1;
  }
}
@media (max-width: 48rem) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }
  .footer-grid > *:last-child {
    grid-column: auto;
  }
}
.whatsapp-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 400;
  width: 3.625rem;
  height: 3.625rem;
  border-radius: 50%;
  background: #1E6B45;
  box-shadow: 0 0.25rem 1.25rem rgba(30, 107, 69, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  color: #FFFFFF;
}
.whatsapp-fab:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 0.5rem 2rem rgba(30, 107, 69, 0.55);
}
.whatsapp-fab svg {
  width: 1.875rem;
  height: 1.875rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 0.25rem;
  font-family: "Inter", sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
}
.btn:hover {
  transform: translateY(-2px);
}

.btn-gold {
  background: #C9A84C;
  color: #1B3A6B;
}
.btn-gold:hover {
  background: #A8893A;
  box-shadow: 0 0.5rem 1.75rem rgba(201, 168, 76, 0.35);
}

.btn-navy {
  background: #1B3A6B;
  color: #FFFFFF;
}
.btn-navy:hover {
  background: #122850;
  box-shadow: 0 0.5rem 1.5rem rgba(27, 58, 107, 0.28);
}

.btn-outline-white {
  background: transparent;
  color: #FFFFFF;
  border: 1.5px solid rgba(255, 255, 255, 0.6);
}
.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #FFFFFF;
}

.btn-outline-navy {
  background: transparent;
  color: #1B3A6B;
  border: 1.5px solid #1B3A6B;
}
.btn-outline-navy:hover {
  background: #1B3A6B;
  color: #FFFFFF;
}

.btn-outline-gold {
  background: transparent;
  color: #C9A84C;
  border: 1.5px solid #C9A84C;
}
.btn-outline-gold:hover {
  background: #C9A84C;
  color: #1B3A6B;
}

@media (max-width: 48rem) {
  .btn {
    min-height: 3.25rem;
  }
}
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  color: #1A1A2E;
  background: #FAFAF7;
}

.container {
  max-width: 75rem;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 6rem 0;
}

.page-hero {
  padding: 9rem 0 4rem;
  background: #1B3A6B;
  color: #FFFFFF;
  text-align: center;
}
.page-hero h1 {
  font-family: "Playfair Display", serif;
  font-size: 3rem;
  font-weight: 600;
  line-height: 1.25;
  color: #FFFFFF;
  margin-bottom: 1rem;
}
.page-hero p {
  font-family: "Inter", sans-serif;
  font-size: 1.125rem;
  font-weight: 300;
  line-height: 1.625;
  color: rgba(255, 255, 255, 0.72);
  max-width: 40rem;
  margin: 0 auto;
}

.about-content {
  background: #FFFFFF;
}
.about-content h2 {
  font-family: "Playfair Display", serif;
  font-size: 2.5rem;
  font-weight: 600;
  font-style: italic;
  line-height: 1.25;
  color: #1B3A6B;
  margin-bottom: 1.5rem;
}
.about-content p {
  font-family: "Inter", sans-serif;
  font-size: 1.125rem;
  font-weight: 300;
  line-height: 1.625;
  color: #3D3D4E;
  margin-bottom: 1.25rem;
}