/* by whyr, contact: pangestu@whyr.my.id */
/* ============================================
   KSP Dana Raharja - Custom Styles
   Brand Colors: Blue (Primary) & Yellow (Accent)
   ============================================ */

/* CSS Variables - Brand Colors */
:root {
    /* Bootstrap Color Overrides */
    --bs-primary: #1e3a8a;
    --bs-primary-rgb: 30, 58, 138;
    --bs-warning: #fbbf24;
    --bs-warning-rgb: 251, 191, 36;
    
    /* Custom Brand Colors */
    --brand-blue-dark: #1e3a8a;
    --brand-blue: #3b82f6;
    --brand-blue-light: #dbeafe;
    --brand-yellow: #fbbf24;
    --brand-yellow-light: #fef3c7;
    --brand-yellow-dark: #f59e0b;
    
    /* Typography */
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Global Styles */
body {
    font-family: var(--font-primary);
    color: #333;
    line-height: 1.6;
}

/* Logo Styling */
.logo-image {
    object-fit: contain;
    max-height: 50px;
    width: auto;
}

.logo-container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.logo-main {
    font-size: 1rem;
    font-weight: 600;
    color: white;
    line-height: 1.2;
}

.logo-sub {
    font-size: 1.5rem;
    color: var(--brand-yellow);
    margin-left: 0;
    line-height: 1;
    font-weight: bold;
}

/* Navbar Customization */
.navbar-brand {
    padding: 0.5rem 0;
}

.navbar-nav .nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--brand-yellow) !important;
}

.navbar-nav .nav-link.active {
    color: var(--brand-yellow) !important;
}

/* Navbar Scroll Animation */
.navbar {
    transition: transform 0.3s ease-in-out;
    transform: translateY(0);
}

.navbar.navbar-hidden {
    transform: translateY(-100%);
}

/* Button Customization */
.btn-primary {
    background-color: var(--brand-blue-dark);
    border-color: var(--brand-blue-dark);
    transition: all 0.3s ease;
}

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

.btn-warning {
    background-color: var(--brand-yellow);
    border-color: var(--brand-yellow);
    color: #000;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-warning:hover {
    background-color: var(--brand-yellow-dark);
    border-color: var(--brand-yellow-dark);
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Card Customization */
.card {
    border: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 10px;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.card-header {
    background-color: var(--brand-blue-dark);
    color: white;
    font-weight: 600;
    border: none;
}

/* Section Spacing */
.section-padding {
    padding: 80px 0;
}

.section-title {
    color: var(--brand-blue-dark);
    font-weight: 700;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: var(--brand-yellow);
    border-radius: 2px;
}

/* Social Links Hover */
.social-links a {
    transition: transform 0.3s ease, color 0.3s ease;
    display: inline-block;
}

.social-links a:hover {
    transform: scale(1.2);
    color: var(--brand-yellow-light) !important;
}

/* Footer Customization */
footer {
    background-color: var(--brand-blue-dark) !important;
}

footer hr {
    opacity: 0.3;
}

/* Utility Classes */
.text-brand-blue {
    color: var(--brand-blue-dark) !important;
}

.text-brand-yellow {
    color: var(--brand-yellow) !important;
}

.bg-brand-blue {
    background-color: var(--brand-blue-dark) !important;
}

.bg-brand-yellow {
    background-color: var(--brand-yellow) !important;
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Rating Stars */
.rating {
    color: var(--brand-yellow);
    font-size: 1.2rem;
}

.rating i {
    margin-right: 2px;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .section-padding {
        padding: 40px 0;
    }
    
    .logo-image {
        max-height: 40px;
    }
    
    .logo-main {
        font-size: 1.5rem;
    }
    
    .logo-sub {
        font-size: 1.8rem;
    }
}

/* Form Input Focus */
.form-control:focus,
.form-select:focus {
    border-color: var(--brand-blue);
    box-shadow: 0 0 0 0.25rem rgba(30, 58, 138, 0.25);
}

/* Table Customization */
.table thead {
    background-color: var(--brand-blue-dark);
    color: white;
}

.table tbody tr:hover {
    background-color: var(--brand-blue-light);
}

/* Modal Customization */
.modal-header {
    background-color: var(--brand-blue-dark);
    color: white;
    border-bottom: none;
}

.modal-header .btn-close {
    filter: invert(1);
}

/* Carousel Customization */
.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: var(--brand-blue-dark);
    border-radius: 50%;
    padding: 10px;
}

.carousel-indicators [data-bs-target] {
    background-color: var(--brand-yellow);
}