* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", sans-serif;
  color: #222;
  background: #fff;
  line-height: 1.7;
}

a {
  color: #0cb8b6;
  text-decoration: none;
  transition: color 0.25s ease;
}

a:hover {
  color: #099a98;
}

img {
  max-width: 100%;
  height: auto;
}

.btn-primary {
  background-color: #0cb8b6;
  border-color: #0cb8b6;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
  background-color: #099a98 !important;
  border-color: #099a98 !important;
}

.btn-outline-primary {
  color: #0cb8b6;
  border-color: #0cb8b6;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  background-color: #0cb8b6;
  border-color: #0cb8b6;
  color: #fff;
}

.btn-outline-light:hover,
.btn-outline-light:focus {
  background-color: #fff;
  color: #0cb8b6;
}

.btn-hero {
  min-width: 140px;
  padding: 0.7rem 1.4rem;
  font-weight: 500;
  border-radius: 4px;
}

.text-link-bold {
  font-weight: 700;
  color: #0cb8b6;
}

.site-header .top-bar {
  background: #0cb8b6;
  color: #fff;
  font-size: 0.9rem;
  padding: 0.55rem 0;
}

.site-header .top-bar-email {
  color: #fff;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.site-header .top-bar-email:hover {
  color: rgba(255, 255, 255, 0.9);
}

.site-header .top-bar-btn {
  display: inline-block;
  background: #fff;
  color: #0cb8b6;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.35rem 0.9rem;
  border-radius: 3px;
}

.site-header .top-bar-btn:hover {
  color: #099a98;
  background: #f3fbfb;
}

.site-header .main-navbar {
  background: #fff;
  border-bottom: 1px solid #e8ecee;
  padding: 0.65rem 0;
  z-index: 1030;
}

.site-header .brand-logo {
  height: 58px;
  width: auto;
}

.site-header .brand-logo-sm {
  height: 42px;
  width: auto;
}

.site-header .nav-link {
  color: #222 !important;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 0.85rem !important;
}

.site-header .nav-link:hover,
.site-header .nav-link.active {
  color: #0cb8b6 !important;
}

.site-header .navbar-toggler {
  border-color: rgba(12, 184, 182, 0.25);
}

.hero-section {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #fff;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.02);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8, 40, 42, 0.72);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 5rem 0 4.5rem;
}

.hero-logo {
  height: 88px;
  width: auto;
  margin-bottom: 1.25rem;
  background: rgba(255, 255, 255, 0.95);
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
}

.hero-title {
  font-size: clamp(2rem, 4vw, 3.1rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.hero-lead {
  font-size: 1.05rem;
  max-width: 720px;
  margin: 0 auto 1.75rem;
  color: rgba(255, 255, 255, 0.92);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.section {
  padding: 5rem 0;
  position: relative;
}

.about-section {
  background: #fff;
  overflow: hidden;
}

.about-section .about-shape {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  opacity: 0.9;
  pointer-events: none;
  z-index: 0;
}

.about-section .about-shape img {
  width: 100%;
  height: auto;
  display: block;
}

.about-section .container {
  position: relative;
  z-index: 1;
}

.tuzuk-teaser-section {
  background: #f7f9fa;
}

.gallery-section {
  background: #fff;
}

.events-section {
  background: #f7f9fa;
}

.contact-teaser-section,
.contact-page-section {
  background: #fff;
  overflow: hidden;
}

.section-heading {
  margin-bottom: 2.5rem;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  font-weight: 700;
  color: #222;
  line-height: 1.3;
  margin-bottom: 1rem;
}

.section-separator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
}

.section-separator .sep-line {
  width: 48px;
  height: 2px;
  background: #0cb8b6;
}

.section-separator .sep-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #0cb8b6;
}

.section-subtitle {
  max-width: 820px;
  margin: 0 auto;
  color: #666;
  font-size: 1.05rem;
}

.gallery-item {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 4px;
  background: #eee;
}

.gallery-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transition: opacity 0.3s ease;
}

.gallery-item .gallery-hover {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(12, 184, 182, 0.55);
  color: #fff;
  font-size: 1.4rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-item:hover img {
  opacity: 0.92;
}

.gallery-item:hover .gallery-hover {
  opacity: 1;
}

.past-event {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  background: #fff;
  border: 1px solid #e5ecee;
  border-left: 4px solid #0cb8b6;
  padding: 1.75rem 1.5rem;
}

.past-event-date {
  min-width: 90px;
  text-align: center;
  color: #0cb8b6;
}

.past-event-date .day {
  display: block;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
}

.past-event-date .month,
.past-event-date .year {
  display: block;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}

.past-event-body {
  flex: 1;
  min-width: 240px;
}

.past-event-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.85rem;
}

.past-event-meta {
  margin-bottom: 1.1rem;
  color: #666;
}

.past-event-meta li {
  margin-bottom: 0.35rem;
}

.past-event-meta li i {
  width: 18px;
  color: #0cb8b6;
  margin-right: 0.35rem;
}

.past-event-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.contact-shape {
  position: absolute;
  right: -40px;
  bottom: -20px;
  width: min(320px, 45vw);
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
}

.contact-shape img {
  width: 100%;
  height: auto;
}

.contact-shape--page {
  top: 40px;
  bottom: auto;
  opacity: 0.28;
}

.contact-teaser-section .container,
.contact-page-section .container {
  position: relative;
  z-index: 1;
}

.contact-info-list {
  max-width: 640px;
  margin: 0 auto;
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem 0;
  border-bottom: 1px solid #eef2f3;
}

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

.contact-info-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(12, 184, 182, 0.12);
  color: #0cb8b6;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.contact-info-text h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.contact-info-text p {
  margin: 0;
  color: #666;
}

.page-hero {
  background: #f7f9fa;
  padding: 3.5rem 0 2.5rem;
  text-align: center;
  border-bottom: 1px solid #e8ecee;
}

.page-hero-title {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.breadcrumb .breadcrumb-item a {
  color: #0cb8b6;
}

.breadcrumb .breadcrumb-item.active {
  color: #666;
}

.breadcrumb .breadcrumb-item + .breadcrumb-item::before {
  color: #99a3a5;
}

.site-footer {
  background: #102426;
  color: rgba(255, 255, 255, 0.85);
  padding: 1.5rem 0;
  font-size: 0.92rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.9);
}

.site-footer a:hover {
  color: #0cb8b6;
}

.back-to-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 4px;
  background: #0cb8b6;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  z-index: 1050;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: #099a98;
}

@media (max-width: 767.98px) {
  .hero-section {
    min-height: 68vh;
  }

  .hero-content {
    padding: 4rem 0 3.5rem;
  }

  .hero-logo {
    height: 68px;
  }

  .section {
    padding: 3.5rem 0;
  }

  .gallery-item img {
    height: 160px;
  }

  .past-event {
    padding: 1.25rem;
  }

  .top-bar-email span {
    font-size: 0.8rem;
  }
}