/* Reusable Components */

/* Card Component */
.card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

body.dark-mode .card {
    background-color: #2a2a2a;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-content {
    padding: 20px;
}

.card-title {
    font-size: 1.5rem;
    margin-top: 0;
    margin-bottom: 10px;
    color: var(--primary-color);
}

body.dark-mode .card-title {
    color: var(--text-color-light);
}

.card-text {
    font-size: 1rem;
    color: var(--secondary-color);
    line-height: 1.5;
}

body.dark-mode .card-text {
    color: #ccc;
}

/* Form Elements */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: var(--text-color-dark);
}

body.dark-mode .form-group label {
    color: var(--text-color-light);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ced4da;
    border-radius: var(--border-radius);
    font-size: 1rem;
    box-sizing: border-box; /* Include padding and border in the element's total width and height */
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    background-color: var(--white);
    color: var(--text-color-dark);
}

body.dark-mode .form-group input,
body.dark-mode .form-group textarea {
    background-color: #333;
    border-color: #555;
    color: var(--text-color-light);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
    outline: none;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group .error-message {
    color: #dc3545;
    font-size: 0.9rem;
    margin-top: 5px;
    display: none; /* Hidden by default, shown with JS */
}

.form-group input.invalid,
.form-group textarea.invalid {
    border-color: #dc3545;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.8rem;
    font-weight: bold;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-header h2::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--secondary-color);
    max-width: 700px;
    margin: 15px auto 0;
}

body.dark-mode .section-header p {
    color: #ccc;
}

/* Image Carousel (basic styling, functionality in JS) */
.carousel-container {
    position: relative;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.carousel-slide {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel-slide img {
    width: 100%;
    flex-shrink: 0;
    object-fit: cover;
    height: 450px; /* Fixed height for carousel images */
}

.carousel-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: var(--white);
    border: none;
    padding: 15px;
    cursor: pointer;
    font-size: 1.5rem;
    z-index: 10;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.carousel-nav-btn:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

.carousel-nav-btn.prev {
    left: 15px;
}

.carousel-nav-btn.next {
    right: 15px;
}

.carousel-dots {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.carousel-dot.active {
    background-color: var(--white);
}