/* =====================================================================
   RK TANZANIE VOYAGE — CSS SPÉCIFIQUE À LA PAGE INFOS VOYAGE (travel-information.php)
   Composants partagés (topbar, navbar, sidebar, footer, modal, floating,
   :root, reset, reveal) -> css/common.css. Ici uniquement le spécifique.
   ===================================================================== */

/* HERO */
.hero {
  background: var(--green-dark);
  min-height: 46vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("https://images.unsplash.com/photo-1535941339077-2dd1c7963098?w=1920&q=80")
    center/cover;
  opacity: 0.22;
}
.hero-content {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 40px 56px;
  max-width: 860px;
  animation: fadeInUp 0.9s ease both;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #ffffff12;
  border: 1px solid #ffffff25;
  color: var(--gold);
  font-size: 11px;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
  width: fit-content;
  animation: float 3.5s ease-in-out infinite;
}
.hero h1 {
  font-family: "Playfair Display", serif;
  font-size: clamp(2rem, 5vw, 3.4rem);
  color: #fff;
  line-height: 1.15;
  margin-bottom: 14px;
}
.hero h1 em {
  color: var(--gold);
  font-style: italic;
}
.hero p {
  color: #9fc9af;
  font-size: 14px;
  line-height: 1.75;
  max-width: 520px;
}

/* BREADCRUMB */
.breadcrumb {
  background: var(--off-white);
  padding: 12px 40px;
  border-bottom: 1px solid #e8ede8;
}
.breadcrumb-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--gray);
}
.breadcrumb a {
  color: var(--green-mid);
  text-decoration: none;
}
.breadcrumb a:hover {
  color: var(--green-dark);
}

/* SECTIONS */
.section {
  padding: 76px 40px;
}
.section-bg {
  background: var(--off-white);
}
.section-dark {
  background: var(--green-dark);
  position: relative;
  overflow: hidden;
}
.section-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("https://images.unsplash.com/photo-1516426122078-c23e76319801?w=1920&q=80")
    center/cover;
  opacity: 0.12;
}
.section-dark-inner {
  position: relative;
  z-index: 2;
}
.section-inner {
  max-width: 1180px;
  margin: 0 auto;
}
.section-header {
  text-align: center;
  margin-bottom: 44px;
}
.section-tag {
  font-family: "Playfair Display", serif;
  font-style: italic;
  color: var(--green-mid);
  font-size: 14px;
  margin-bottom: 8px;
}
.section-title {
  font-family: "Playfair Display", serif;
  font-size: clamp(1.55rem, 3.2vw, 2.3rem);
  color: var(--text-dark);
  line-height: 1.25;
}
.section-title em {
  color: var(--green-mid);
  font-style: italic;
}
.section-sub {
  font-size: 13.5px;
  color: var(--gray);
  margin-top: 10px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
}

/* BUDGET BANNER */
.budget-banner {
  background: var(--green-mid);
  border-radius: 16px;
  padding: 28px 32px;
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.budget-icon {
  font-size: 36px;
  flex-shrink: 0;
  animation: float 3.5s ease-in-out infinite;
}
.budget-text h3 {
  font-family: "Playfair Display", serif;
  color: #fff;
  font-size: 18px;
  margin-bottom: 6px;
}
.budget-text p {
  color: #9fc9af;
  font-size: 13px;
  line-height: 1.65;
}
.budget-amount {
  background: var(--gold);
  color: var(--green-dark);
  font-family: "Playfair Display", serif;
  font-size: 1.8rem;
  font-weight: 700;
  padding: 14px 24px;
  border-radius: 12px;
  white-space: nowrap;
  flex-shrink: 0;
}

/* INFO CARDS */
.info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
  margin-bottom: 48px;
}
.info-card {
  background: #fff;
  border: 1px solid #e8ede8;
  border-radius: 14px;
  padding: 22px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.info-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--green-mid);
  transition: width 0.35s;
}
.info-card:hover::after {
  width: 100%;
}
.info-card:hover {
  border-color: var(--green-mid);
  transform: translateY(-4px);
  box-shadow: 0 8px 22px rgba(45, 90, 61, 0.11);
}
.info-card-icon {
  width: 46px;
  height: 46px;
  background: var(--off-white);
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 14px;
  transition: all 0.3s;
}
.info-card:hover .info-card-icon {
  background: var(--green-mid);
  transform: rotate(8deg) scale(1.08);
}
.info-card h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.info-card p {
  font-size: 12.5px;
  color: var(--gray);
  line-height: 1.7;
}
.info-card a {
  color: var(--green-mid);
  font-weight: 600;
  text-decoration: none;
}
.info-card a:hover {
  text-decoration: underline;
}

/* AIRPORTS */
.airports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 14px;
}
.airport-card {
  background: #fff;
  border: 1px solid #e8ede8;
  border-radius: 12px;
  padding: 18px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: all 0.3s;
}
.airport-card:hover {
  border-color: var(--green-mid);
  transform: translateX(4px);
}
.airport-icon {
  width: 40px;
  height: 40px;
  background: var(--green-mid);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.airport-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 4px;
}
.airport-detail {
  font-size: 11.5px;
  color: var(--gray);
  line-height: 1.5;
}

/* FAQ ACCORDION */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 860px;
  margin: 0 auto;
}
.faq-item {
  background: #fff;
  border: 1px solid #e8ede8;
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item.open {
  border-color: var(--green-mid);
}
.faq-question {
  padding: 18px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 12px;
}
.faq-question h4 {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-dark);
}
.faq-toggle {
  width: 28px;
  height: 28px;
  background: var(--off-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--green-mid);
  flex-shrink: 0;
  transition: all 0.3s;
}
.faq-item.open .faq-toggle {
  background: var(--green-mid);
  color: #fff;
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.35s ease,
    padding 0.3s;
}
.faq-item.open .faq-answer {
  max-height: 200px;
}
.faq-answer p {
  padding: 0 20px 18px;
  font-size: 13px;
  color: var(--gray);
  line-height: 1.7;
}

/* EXTENSIONS */
.ext-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}
.ext-card {
  border-radius: 14px;
  overflow: hidden;
  position: relative;
  height: 200px;
  cursor: pointer;
  transition: transform 0.35s;
}
.ext-card:hover {
  transform: scale(1.03);
}
.ext-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s;
}
.ext-card:hover img {
  transform: scale(1.08);
}
.ext-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(26, 58, 42, 0.88),
    rgba(26, 58, 42, 0.1)
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
}
.ext-name {
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}
.ext-desc {
  color: #9fc9af;
  font-size: 11.5px;
  line-height: 1.4;
}

/* CTA BANNER */
.cta-banner {
  background: var(--green-mid);
  padding: 26px 40px;
}
.cta-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.cta-icon {
  font-size: 30px;
  margin-right: 14px;
  animation: float 3.5s ease-in-out infinite;
}
.cta-text h3 {
  font-family: "Playfair Display", serif;
  color: #fff;
  font-size: 19px;
}
.cta-text p {
  color: #9fc9af;
  font-size: 13px;
  margin-top: 3px;
}
.btn-cta {
  background: var(--gold);
  color: var(--green-dark);
  padding: 11px 26px;
  border-radius: 30px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.3s;
}
.btn-cta:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
}

/* RESPONSIVE — spécifique Infos Voyage (composants partagés dans common.css) */
@media (max-width: 900px) {
  .hero-content {
    padding: 55px 20px 40px;
  }
  .breadcrumb {
    padding: 10px 20px;
  }
  .section {
    padding: 48px 20px;
  }
  .cta-inner {
    flex-direction: column;
    text-align: center;
  }
  .budget-banner {
    flex-direction: column;
    text-align: center;
  }
  .airports-grid {
    grid-template-columns: 1fr;
  }
  .ext-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 600px) {
  .hero h1 {
    font-size: 1.95rem;
  }
  .info-cards {
    grid-template-columns: 1fr;
  }
  .ext-grid {
    grid-template-columns: 1fr;
  }
}