:root {
    --primary-color: #193A68;
    --secondary-color: #ED7723;
    --font-main: 'Manrope', sans-serif;
    --hover-color: #ED7723;
    --text-color: white;
    --mobile-bg: #193A68;
}





/* Banner container takes half the viewport height */
.banner-ab-container {
    width: 100%;
    height: 45vh; /* Half of viewport height */
    position: relative;
    overflow: hidden;
}

.banner-ab {
    width: 100%;
    height: 100%;
    position: relative;
}

/* Image styling - covers the container while maintaining aspect ratio */
.banner-ab img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Ensures image covers the area */
    display: block;
}

/* Text overlay styling */
.banner-ab h1 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 3rem;
    text-align: center;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
    font-family: 'Figtree', sans-serif;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .banner-ab h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .banner-ab-container {
        height: 40vh; 
    }
    
    .banner-ab h1 {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .banner-ab-container {
        height: 30vh; /* Smaller on mobile */
    }
    
    .banner-ab h1 {
        font-size: 1.5rem;
    }
}







/* Auditoriums section     */


/* ✅ Responsive: 2 Columns on Tablet/Mobile */

/* ✅ Optional: 1 Column on Extra Small Devices */




  .header-left .highlight {
    color: #f26522;
    font-weight: bold;
  }

  .header-left .rest em {
    font-style: italic;
    font-weight: 600;
  }

  /* .underline {
    width: 100%;
    max-width: 250px;
    height: 2px;
    background-color: #133464;
    margin-top: 6px;
  } */

/* Root colors */
:root {
    --primary-color: #133464;
    --secondary-color: #f15a29;
}

/* Auditoriums Section */
.auditoriums-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
    text-align: center;
}

.auditoriums-section h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 40px;
    position: relative;
    display: inline-block;
}

.auditoriums-section h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 170px;
    height: 3px;
    background: var(--secondary-color);
}

/* Auditoriums Grid */
.auditoriums-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* ✅ 3 columns on desktop */
    gap: 30px;
    margin-top: 30px;
}

/* Auditorium Card */
.auditorium-card {
    background: #fff;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.auditorium-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 35px rgba(0, 0, 0, 0.25);
}

.auditorium-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.card-content {
    padding: 20px;
    text-align: center;
}

.card-content h2 {
    color: var(--primary-color);
    font-size: 1.4rem;
    margin-bottom: 10px;
}

.card-content p {
    color: #555;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Button */
.view-btn {
    padding: 10px 25px;
    background: var(--secondary-color);
    color: #fff;
    width: 100%;
    border: none;
    border-radius: 3px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.view-btn:hover {
    background: #e06b00;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(237, 119, 35, 0.3);
}

/* Responsive: Tablet (≤1024px) */
@media (max-width: 1024px) {
    .auditoriums-section h1 {
        font-size: 2.2rem;
    }

    .card-content h2 {
        font-size: 1.3rem;
    }

    .auditoriums-container {
        grid-template-columns: repeat(2, 1fr); /* ✅ 2 columns on tablets */
    }
}

/* Responsive: Mobile (≤768px) */
@media (max-width: 768px) {
    .auditoriums-section h1 {
        font-size: 2rem;
    }

    .auditorium-card img {
        height: 200px;
    }

    .auditoriums-container {
        grid-template-columns: repeat(2, 1fr); /* ✅ 2 columns on mobiles */
    }
}

/* Responsive: Small Mobile (≤480px) */
@media (max-width: 480px) {
    .auditoriums-section {
        padding: 40px 10px;
    }

    .auditoriums-section h1 {
        font-size: 1.8rem;
    }

    .card-content h2 {
        font-size: 1.1rem;
    }

    .card-content p {
        font-size: 0.9rem;
    }

    .auditoriums-container {
        grid-template-columns: repeat(2, 1fr); /* ✅ still 2 columns on small phones */
        gap: 15px;
    }
}

/* Optional: Extra small screen (≤360px) force single column */
@media (max-width: 360px) {
    .auditoriums-container {
        grid-template-columns: 1fr;
    }
}

  /* selecet brop bar  */


  .custom-select {
    position: relative;
    width: 280px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --primary-color: #f26522;
    --hover-color: #ff8c5a;
    --text-color: #333;
    --bg-color: #fff;
    --border-color: #ddd;
    --transition-speed: 0.3s;
  }

  .select-trigger {
    background-color: var(--bg-color);
    border: 2px solid var(--border-color);
    padding: 12px 15px;
    cursor: pointer;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-speed) ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
  }

  .select-trigger:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 10px rgba(242, 101, 34, 0.1);
  }

  .select-trigger.active {
    border-color: var(--primary-color);
    border-radius: 8px 8px 0 0;
    box-shadow: 0 4px 10px rgba(242, 101, 34, 0.2);
  }

  .arrow-icon {
    transition: transform var(--transition-speed) ease;
    font-size: 12px;
    color: var(--primary-color);
  }

  .select-trigger.active .arrow-icon {
    transform: rotate(180deg);
  }

  .options {
    list-style: none;
    margin: 0;
    padding: 0;
    border: 2px solid var(--primary-color);
    border-top: none;
    position: absolute;
    width: 100%;
    background-color: var(--bg-color);
    display: none;
    z-index: 100;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-speed) ease, opacity 0.2s ease;
    opacity: 0;
    border-radius: 0 0 8px 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  }

  .options.active {
    display: block;
    max-height: 300px;
    opacity: 1;
    overflow-y: auto;
  }

  .options li {
    padding: 12px 15px;
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transform: translateY(-10px);
    opacity: 0;
    animation: fadeIn 0.3s forwards;
  }

  @keyframes fadeIn {
    to {
      transform: translateY(0);
      opacity: 1;
    }
  }

  .options li:nth-child(1) { animation-delay: 0.05s; }
  .options li:nth-child(2) { animation-delay: 0.1s; }
  .options li:nth-child(3) { animation-delay: 0.15s; }
  .options li:nth-child(4) { animation-delay: 0.2s; }
  .options li:nth-child(5) { animation-delay: 0.25s; }

  .options li:hover {
    background-color: var(--hover-color);
    color: white;
    transform: translateX(5px);
  }

  .options li:last-child {
    border-bottom: none;
  }

  /* Ripple effect */
  .options li:active {
    position: relative;
    overflow: hidden;
  }

  .options li:active::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 5px;
    background: rgba(255,255,255,0.5);
    border-radius: 100%;
    transform: scale(0);
    animation: ripple 0.6s ease-out;
  }

  @keyframes ripple {
    to {
      transform: scale(20);
      opacity: 0;
    }
  }

  /* Scrollbar styling */
  .options::-webkit-scrollbar {
    width: 6px;
  }

  .options::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 0 0 8px 0;
  }

  .options::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
  }