/* Base Styles */
:root {
    --primary-color: #4e73df;
    --secondary-color: #1cc88a;
    --accent-color: #36b9cc;
    --dark-color: #2a3f5f;
    --light-color: #f8f9fc;
    --success-color: #28a745;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    padding-top: 70px;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../img/background.jpg') center/cover no-repeat fixed;
}

/* Navbar */
.navbar-brand {
    font-weight: 600;
    display: flex;
    align-items: center;
}

.logo {
    height: 40px;
    margin-right: 10px;
    transition: transform 0.3s;
}

.logo:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.navbar-nav .nav-link {
    font-weight: 500;
    margin: 0 10px;
    transition: color 0.3s;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
}

/* Hero Section */
.hero-section {
    background-color: #343a40;
    color: white;
}

.hero-section .hero-image {
    max-width: 100%;
    height: auto;
    width: 100%;
    object-fit: cover;
    object-position: center;
    min-height: 400px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.hero-section h1 {
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-section p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 12px 30px;
    font-weight: 500;
    transition: all 0.3s;
}

.btn-primary:hover {
    background-color: #2e59d9;
    border-color: #2e59d9;
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Counting Animation Section */
.counting-section {
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 40px 0;
}

.count-box {
    text-align: center;
    padding: 25px 15px;
    background-color: rgba(0, 0, 0, 0.9); /* Dark background */
    border-radius: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 20px;
}

.count-box:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    background-color: rgba(0, 0, 0, 1);
}

.count-box h2 {
    font-size: 2.8rem;
    color: #FFD700; /* Gold color for numbers */
    font-weight: 700;
    margin-bottom: 12px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
}

.count-box:hover h2 {
    color: #FFEC8B; /* Lighter gold on hover */
    transform: scale(1.05);
}

.count-box p {
    font-size: 1.1rem;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    color: #FFFFFF; /* White text for labels */
    opacity: 0.9;
}

/* Our Work Section */
.our-work {
    background-color: var(--light-color);
}

.work-card {
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
    border-radius: 10px;
    overflow: hidden;
    height: 100%;
}

.work-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.work-card .card-img-top {
    height: 200px;
    object-fit: cover;
}

.work-card .card-title {
    color: var(--dark-color);
    font-weight: 600;
}

/* About Section */
.about-section {
    background-color: rgba(255, 255, 255, 0.9);
}

.about-section h2 {
    color: var(--dark-color);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 15px;
}

.about-section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--primary-color);
}

.about-section img {
    transition: transform 0.3s;
}

.about-section img:hover {
    transform: scale(1.03);
}

/* Counting Animation in About Section */
.about-counting-section {
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 50px 0;
    margin: 40px 0;
    border-radius: 15px;
}

/* Volunteer Section */
.volunteer-section {
    background-color: rgba(255, 255, 255, 0.9);
}

.volunteer-form-container {
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    margin-bottom: 2rem;
}

/* Form Progress */
.form-progress {
    position: relative;
    margin-bottom: 3rem;
}

.form-progress::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: #e0e0e0;
    z-index: 1;
}

.progress-step {
    text-align: center;
    position: relative;
    z-index: 2;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #e0e0e0;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    font-weight: 600;
    transition: all 0.3s;
}

.step-label {
    font-size: 0.85rem;
    color: #666;
    font-weight: 500;
}

.progress-step.active .step-number {
    background-color: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.progress-step.active .step-label {
    color: var(--primary-color);
    font-weight: 600;
}

/* Form Steps */
.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeIn 0.5s;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Input Groups */
.input-group-text {
    background-color: var(--light-color);
    border-color: #ddd;
}

.form-label {
    font-weight: 500;
    color: var(--dark-color);
    margin-bottom: 8px;
}

.form-control, .form-select {
    padding: 12px 15px;
    border-radius: 8px;
    border: 1px solid #ddd;
    transition: all 0.3s;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(78, 115, 223, 0.25);
}

/* Skill & Interest Cards */
.skill-card .btn, .interest-card .btn, .availability-card .btn {
    padding: 15px 10px;
    border-radius: 10px;
    font-weight: 500;
    transition: all 0.3s;
    text-align: center;
}

.skill-card .btn-check:checked + .btn, 
.interest-card .btn-check:checked + .btn,
.availability-card .btn-check:checked + .btn {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(78, 115, 223, 0.3);
}

.skill-card .btn:hover, 
.interest-card .btn:hover,
.availability-card .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Review Section */
.review-section {
    border-left: 4px solid var(--primary-color);
}

/* Success Icon */
.success-icon {
    color: var(--success-color);
}

/* Buttons */
.btn {
    border-radius: 8px;
    font-weight: 500;
    padding: 10px 20px;
    transition: all 0.3s;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.btn-success {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.btn-success:hover {
    background-color: #218838;
    border-color: #1e7e34;
}

/* Modal */
.modal-content {
    border-radius: 15px;
    border: none;
}

/* Footer */
footer {
    background-color: var(--dark-color);
}

footer h5 {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

footer h5::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary-color);
}

.social-icons a {
    font-size: 1.2rem;
    transition: transform 0.3s;
}

.social-icons a:hover {
    transform: translateY(-5px);
    color: var(--primary-color) !important;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-section {
        height: 70vh;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-section p {
        font-size: 1rem;
    }
    
    .about-section img {
        margin-bottom: 20px;
    }
    
    .work-card {
        margin-bottom: 20px;
    }
    
    .volunteer-form-container {
        padding: 1.5rem;
    }
    
    .form-progress {
        margin-bottom: 2rem;
    }
    
    .step-label {
        font-size: 0.7rem;
    }
    
    .hero-section .hero-image {
        min-height: 300px;
    }
    
    .count-box h2 {
        font-size: 2.2rem;
    }
    
    .counting-section {
        padding: 30px 0;
    }
    
    .count-box {
        padding: 20px 10px;
    }
}

@media (max-width: 576px) {
    .navbar-brand {
        font-size: 1rem;
    }
    
    .logo {
        height: 30px;
    }
    
    .hero-section {
        height: 60vh;
    }
    
    .hero-section h1 {
        font-size: 1.5rem;
    }
    
    .volunteer-form-container {
        padding: 1rem;
    }
    
    .form-progress {
        margin-bottom: 1.5rem;
    }
    
    .step-number {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
    }
    
    .step-label {
        display: none;
    }
    
    .hero-section .hero-image {
        min-height: 250px;
    }
    
    .count-box h2 {
        font-size: 1.8rem;
    }
    
    .count-box {
        padding: 15px 8px;
        margin-bottom: 15px;
    }
    
    .count-box p {
        font-size: 0.9rem;
    }
}

/* Utility Classes */
.max-w-700 {
    max-width: 700px;
}

.text-danger {
    color: #dc3545;
}