.main-hero {
  background: linear-gradient(135deg, #f0fafa 0%, #fff 50%, #f0fafa 100%);
  padding: 80px 0 60px;
  margin-top: 96px;
}

.main-hero h1 {
  font-size: 36px;
  font-weight: 800;
  color: #3a9294;
  line-height: 1.3;
  margin-bottom: 24px;
}

.main-hero-subtitle {
  font-size: 18px;
  color: #444;
  line-height: 1.7;
  max-width: 800px;
  margin: 0 auto 32px;
}

.main-hero-checks {
  list-style: none;
  padding: 0;
  margin: 0 0 36px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 32px;
}

.main-hero-checks li {
  font-size: 16px;
  color: #333;
  display: flex;
  align-items: center;
  gap: 8px;
}

.main-hero-checks li .check-icon {
  color: #3a9294;
  font-size: 18px;
}

.main-hero-btns {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

.main-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.main-btn-primary {
  background: #3a9294;
  color: #fff;
  box-shadow: 0 4px 16px rgba(58, 146, 148, 0.3);
}

.main-btn-primary:hover {
  background: #2f7f81;
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(58, 146, 148, 0.4);
}

.main-btn-outline {
  background: transparent;
  color: #3a9294;
  border: 2px solid #3a9294;
}

.main-btn-outline:hover {
  background: #3a9294;
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
}

/* ===== SECTIONS ===== */
.main-section {
  padding: 70px 0;
}

.main-section--alt {
  background: #f8fafa;
}

.main-section--white {
  background: #fff;
}

.main-section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #3a9294;
  margin-bottom: 12px;
}

.main-section-label .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #3a9294;
}

.main-section-title {
  font-size: 30px;
  font-weight: 800;
  color: #1F5863;
  margin-bottom: 12px;
}

.main-section-subtitle {
  font-size: 17px;
  color: #555;
  line-height: 1.7;
  max-width: 750px;
  margin-bottom: 36px;
}

.main-section-subtitle.centered {
  margin-left: auto;
  margin-right: auto;
}

/* ===== DIVIDER ===== */
.main-divider {
  height: 3px;
  background: linear-gradient(90deg, transparent, rgba(58, 146, 148, 0.3), transparent);
  border: none;
  margin: 0;
}

/* ===== CARDS ===== */
.main-card {
  background: #fff;
  border-radius: 12px;
  padding: 28px 24px;
  border: 1px solid rgba(58, 146, 148, 0.12);
  box-shadow: 0 4px 16px rgba(58, 146, 148, 0.06);
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 440px;
}

.main-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(58, 146, 148, 0.18);
  border-color: #3a9294;
}

.main-card-img {
  width: 100%;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 8px;
  overflow: hidden;
}

.main-card-img img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
}

.main-card h5 {
  font-size: 18px;
  font-weight: 700;
  color: #3a9294;
  margin-bottom: 10px;
  min-height: 2.4em;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.main-card-short {
  font-size: 15px;
  color: #555;
  line-height: 1.6;
  margin-bottom: 12px;
  text-align: center;
}

.main-card-full {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  font-size: 15px;
  color: #555;
  line-height: 1.6;
  transition: max-height 0.6s ease, opacity 0.5s ease, margin 0.4s ease;
  margin-bottom: 0;
  text-align: center;
}

.main-card.expanded .main-card-full {
  max-height: 400px;
  opacity: 1;
  margin-bottom: 16px;
}

.main-card.expanded {
  min-height: 680px;
}

.main-card-toggle {
  background: linear-gradient(135deg, #3a9294, #2f7f81);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 10px 24px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: auto;
  align-self: center;
  box-shadow: 0 4px 12px rgba(58, 146, 148, 0.25);
}

.main-card-toggle:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(58, 146, 148, 0.35);
}

/* ===== CONTACTS + MAP ===== */
.main-contacts-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 32px;
  margin-top: 32px;
}

.main-contacts-info {
  background: #fff;
  border-radius: 14px;
  padding: 36px 32px;
  box-shadow: 0 8px 32px rgba(58, 146, 148, 0.12);
  border: 1px solid rgba(58, 146, 148, 0.1);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.main-contact-item {
  margin-bottom: 14px;
  font-size: 16px;
  color: #444;
}

.main-contact-label {
  font-weight: 600;
  color: #333;
  margin-right: 6px;
}

.main-contact-item a {
  color: #3a9294;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.main-contact-item a:hover {
  color: #2f7f81;
}

.main-contact-divider {
  height: 1px;
  background: rgba(58, 146, 148, 0.15);
  margin: 20px 0;
}

.main-social-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.main-social-links a {
  color: #3a9294;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  transition: color 0.3s ease;
}

.main-social-links a:hover {
  color: #2f7f81;
  text-decoration: underline;
}

.main-map-wrapper {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(58, 146, 148, 0.12);
  border: 1px solid rgba(58, 146, 148, 0.1);
  min-height: 350px;
}

.main-map-wrapper iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 350px;
}

/* ===== CTA FORM ===== */
.main-cta-section {
  background: linear-gradient(135deg, #f0fafa 0%, #e8f5f5 100%);
  padding: 80px 0;
}

.main-form-container {
  max-width: 700px;
  margin: 0 auto;
}

.main-cta-form {
  background: #fff;
  border-radius: 14px;
  padding: 40px 36px;
  box-shadow: 0 8px 32px rgba(58, 146, 148, 0.12);
  border: 1px solid rgba(58, 146, 148, 0.1);
}

.main-cta-form .form-control {
  border-radius: 8px;
  border: 1px solid rgba(58, 146, 148, 0.25);
  padding: 12px 16px;
  font-size: 15px;
  min-height: 48px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.main-cta-form .form-control:focus {
  border-color: #3a9294;
  box-shadow: 0 0 0 0.15rem rgba(58, 146, 148, 0.2);
}

.main-cta-form label {
  font-size: 14px;
  font-weight: 600;
  color: #333;
  margin-bottom: 6px;
}

.btn-submit {
  background: linear-gradient(135deg, #3a9294, #2f7f81);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 14px 40px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(58, 146, 148, 0.3);
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(58, 146, 148, 0.4);
}

.slider-container {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 32px;
}

.slider-track-wrapper {
  overflow: hidden;
  flex: 1;
}

.slider-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s ease;
}

.slider-card {
  min-width: calc((100% - 48px) / 3);
  max-width: calc((100% - 48px) / 3);
  background: #fff;
  border-radius: 12px;
  padding: 32px 28px;
  border: 1px solid rgba(58, 146, 148, 0.12);
  box-shadow: 0 4px 16px rgba(58, 146, 148, 0.06);
  transition: all 0.35s ease;
  flex-shrink: 0;
}

.slider-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(58, 146, 148, 0.18);
  border-color: #3a9294;
}

.slider-card-num {
  font-size: 32px;
  font-weight: 800;
  color: rgba(58, 146, 148, 0.15);
  margin-bottom: 12px;
  line-height: 1;
  text-align: center;
}

.slider-card h5 {
  font-size: 18px;
  font-weight: 700;
  color: #3a9294;
  margin-bottom: 10px;
  text-align: center;
}

.slider-card p {
  font-size: 15px;
  color: #555;
  line-height: 1.6;
  margin: 0;
  text-align: center;
}

.slider-arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid rgba(58, 146, 148, 0.3);
  background: #fff;
  color: #3a9294;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.slider-arrow:hover {
  background: #3a9294;
  color: #fff;
  border-color: #3a9294;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(58, 146, 148, 0.2);
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.slider-dot.active {
  background: #3a9294;
  transform: scale(1.3);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 991px) {
  .main-hero h1 {
    font-size: 28px;
  }

  .main-section-title {
    font-size: 24px;
  }

  .main-contacts-grid {
    grid-template-columns: 1fr;
  }

  .main-cta-form {
    padding: 28px 20px;
  }

  .main-contacts-info {
    padding: 28px 20px;
  }

  .slider-card {
    min-width: calc((100% - 24px) / 2);
    max-width: calc((100% - 24px) / 2);
  }
}

@media (max-width: 575px) {
  .main-hero h1 {
    font-size: 22px;
  }

  .main-hero-checks {
    flex-direction: column;
    align-items: center;
  }

  .main-hero-btns {
    flex-direction: column;
    align-items: center;
  }

  .slider-card {
    min-width: 100%;
    max-width: 100%;
  }

  .slider-arrow {
    width: 36px;
    height: 36px;
    font-size: 14px;
  }
}