/* ===== מבנה כללי ===== */
nav.navbar-custom {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

/* ===== טקסטים ===== */
.headline-green {
  color: #a8f06b;
}

.subheadline-green {
  color: #d3fcb2;
}

.lead-paragraph {
  font-size: 1.2rem;
  line-height: 1.8;
}

/* ===== קישורים ===== */
a {
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

/* ===== כפתורים ===== */
.btn-base {
  border: none;
  font-size: 1.2rem;
  padding: 12px;
  border-radius: 50px;
  transition: background 0.4s, transform 0.3s ease;
}

.btn-register {
  background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.btn-register:hover {
  background: linear-gradient(135deg, #00c6ff 0%, #0072ff 100%);
}

.btn-green {
  background-color: #4caf50;
  color: white;
  padding: 10px 20px;
  border-radius: 25px;
  font-size: 1rem;
  font-weight: 500;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  text-decoration: none;
}

.btn-green:hover,
.btn-green:focus {
  background-color: #388e3c;
  transform: scale(1.03);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.btn-green:active {
  transform: scale(0.98);
  background-color: #2e7d32;
}

/* ===== כרטיסים ===== */
.card {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 500px;
  margin: 20px auto;
  transition: transform 0.3s;
}

.card:hover {
  transform: translateY(-5px);
}

.tour-image {
  height: 230px;
  object-fit: cover;
  width: 100%;
}

.list-group-item {
  background-color: transparent;
  border: none;
  font-size: 1.1rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

@media (max-width: 576px) {
  .btn-register {
    font-size: 1rem;
    padding: 10px;
  }

  .list-group-item {
    font-size: 1rem;
  }
}

/* רקעים שונים לכרטיסים */
.tour-card-bg-0 {
  background: linear-gradient(135deg, #fffcfc 0%, #9fe6fc 100%);
}

.tour-card-bg-1 {
  background: linear-gradient(135deg, #a1c4fd 0%, #c2e9fb 100%);
}

.tour-card-bg-2 {
  background: linear-gradient(135deg, #fddb92 0%, #d1fdff 100%);
}

.tour-card-bg-3 {
  background: linear-gradient(135deg, #fbc2eb 0%, #a6c1ee 100%);
}

.tour-card-bg-4 {
  background: linear-gradient(135deg, #fdcbf1 0%, #e6dee9 100%);
}

/* ===== אזור מודגש עם מסגרת ===== */
.section-border {
  border: 4px solid #00bcd4;
  border-radius: 15px;
  padding: 0;
  margin: 20px auto;
  max-width: 1000px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  background-color: white;
}

/* ===== אזור רקע עם תמונות מתחלפות ===== */
.hero-section {
  position: relative;
  height: 100%;
  min-height: 400px;
  max-height: 600px;
  overflow: hidden;
  color: white;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 3rem 1rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
  z-index: 0;
}

.hero-bg.active {
  opacity: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  background-color: rgba(0, 0, 0, 0.5);
  padding: 2rem;
  border-radius: 15px;
  max-width: 900px;
  width: 90%;
  margin: auto;
}

.animated-text {
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
  text-align: center;
  font-size: 1.2rem;
  min-height: 3em;
}

.fade-in {
  opacity: 1;
}