:root {
    --primary: #016269;
    --primary-light: #027a82;
    --secondary: #f8f9fa;
    --accent: #ffc107;
    --text-dark: #343a40;
    --text-light: #f8f9fa;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
}

/* Header Styles */
.navbar {
    background-color: var(--primary);
    padding: 15px 0;
}

.navbar-brand img {
    height: 50px;
}

.navbar-nav .nav-link {
    color: var(--text-light);
    font-weight: 500;
    margin: 0 10px;
    transition: all 0.3s;
}

.navbar-nav .nav-link:hover {
    color: var(--accent);
}

.navbar-toggler {
    border-color: var(--text-light);
}

.tagline {
    font-size: 0.9rem;
    color: var(--text-light);
    opacity: 0.9;
}

.register-btn {
    background-color: var(--accent);
    color: var(--text-dark);
    font-weight: 600;
    border: none;
    padding: 8px 20px;
    border-radius: 5px;
    transition: all 0.3s;
}

.register-btn:hover {
    background-color: #e0a800;
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(1, 98, 105, 0.8), rgba(1, 98, 105, 0.9)), 
                url("<?= base_url('assets/img/svg/pattern.svg') ?>");
    background-repeat: repeat;
    background-size: auto;
    color: var(--text-light);
    padding: 100px 0;
    text-align: center;
    position: relative;
}

.hero .carousel-item img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    object-position: center;
    border-top-left-radius: 50px;
    border-top-right-radius: 50px;
    border-bottom-left-radius: 50px;
    border-bottom-right-radius: 50px;
}


.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 30px;
}

/* Section Styles */
section {
    padding: 80px 0;
}

.section-title {
    position: relative;
    margin-bottom: 50px;
    text-align: center;
    font-weight: 700;
    color: var(--primary);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--accent);
}

/* About Section */
.about {
    background-color: var(--secondary);
}

.vision-mission {
    background-color: var(--primary);
    color: var(--text-light);
    padding: 30px;
    border-radius: 10px;
    height: 100%;
}

.vision-mission h4 {
    color: var(--accent);
    margin-bottom: 15px;
}

/* Programs Section */
.program-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s;
    height: 100%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.program-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.program-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.program-card .card-title {
    color: var(--primary);
    font-weight: 600;
}

/* News Section */
.news-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s;
    height: 100%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.news-date {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
}
.news-card img {
    width: 100%;
    height: 180px;           /* Atur tinggi sesuai kebutuhan */
    object-fit: cover;       /* Potong gambar tanpa distorsi */
    border-radius: 8px;      /* Sesuaikan dengan sudut card jika ingin */
    margin-bottom: 10px;     /* Jarak bawah dari gambar ke teks */
}


/* Testimonials Section */
.testimonials {
    background: linear-gradient(rgba(1, 98, 105, 0.9), rgba(1, 98, 105, 0.9)), url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cpath fill='%23ffffff' fill-opacity='0.1' d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z'/%3E%3C/svg%3E");
    color: var(--text-light);
}

.testimonial-card {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 30px;
    margin-bottom: 30px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.testimonial-img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--accent);
}

.testimonial-name {
    color: var(--accent);
    font-weight: 600;
    margin-top: 15px;
}

.testimonial-position {
    font-size: 0.9rem;
    opacity: 0.8;
}

.quote-icon {
    font-size: 2rem;
    color: var(--accent);
    opacity: 0.5;
}

/* Gallery Section */
.gallery-item {
    margin-bottom: 30px;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    height: 250px;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(1, 98, 105, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.5s;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover .gallery-img {
    transform: scale(1.1);
}

/* Video Section */
.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Registration Form */
.registration {
    background-color: var(--secondary);
}

.registration-form {
    background-color: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-control {
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 12px 15px;
    margin-bottom: 20px;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(1, 98, 105, 0.25);
}

.submit-btn {
    background-color: var(--primary);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s;
    width: 100%;
}

.submit-btn:hover {
    background-color: var(--primary-light);
    transform: translateY(-3px);
}

/* Statistics Section */
.stats {
    background: linear-gradient(rgba(1, 98, 105, 0.9), rgba(1, 98, 105, 0.9)), url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cpath fill='%23ffffff' fill-opacity='0.1' d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z'/%3E%3C/svg%3E");
    color: var(--text-light);
    padding: 60px 0;
}

.stat-item {
    text-align: center;
    padding: 20px;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1.2rem;
    font-weight: 500;
}

/* Partners Section */
.partners {
    background-color: var(--secondary);
}

.partner-logo {
    height: 80px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s;
}

.partner-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* Contact Section */
.contact-info {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    height: 100%;
}

.contact-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.map-container {
    height: 400px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Footer */
footer {
    background-color: var(--primary);
    color: var(--text-light);
    padding: 60px 0 0;
}

.footer-title {
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: all 0.3s;
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 1.2rem;
    transition: all 0.3s;
}

.social-icon:hover {
    background-color: var(--accent);
    color: var(--text-dark);
    transform: translateY(-3px);
}

.copyright {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 20px 0;
    margin-top: 40px;
    text-align: center;
}

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

    .section-title {
        font-size: 2rem;
    }

    .stat-number {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 80px 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .gallery-item {
        height: 200px;
    }
}

@media (max-width: 576px) {
    .navbar-brand img {
        height: 40px;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .gallery-item {
        height: 180px;
    }

}