/* Google Fonts - Inter */
@import url('https://fonts.googleapis.com/css2?family=Inter:opsz,wght@14..32,300;14..32,400;14..32,500;14..32,600;14..32,700;14..32,800&display=swap');

/* CSS Variables - akan override dengan theme dari database */
:root {
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition-default: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

/* Reset & Base */
body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: #1e293b;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

/* Typography Premium */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 2.5rem); margin-bottom: 1.5rem; }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }

/* Buttons Premium */
.btn {
    border-radius: 12px;
    padding: 0.75rem 1.75rem;
    font-weight: 600;
    transition: var(--transition-default);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary, #2563EB) 0%, var(--secondary, #1E40AF) 100%);
    border: none;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-outline-light {
    border: 2px solid white;
    background: transparent;
    color: white;
}

.btn-outline-light:hover {
    background: white;
    color: var(--primary, #2563EB);
    transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
    position: relative;
    overflow: hidden;
    padding: 6rem 0;
    /* background handled by theme-css.php dynamically (supports uploaded images) */
}

.hero-title {
    font-size: clamp(2rem, 6vw, 4rem);
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
    animation: fadeInUp 0.6s ease-out;
}

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.25rem);
    color: rgba(255,255,255,0.9);
    margin-bottom: 2rem;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero-buttons {
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

/* Service Cards */
.service-card {
    background: white;
    border-radius: 24px;
    padding: 2rem;
    transition: var(--transition-default);
    box-shadow: var(--shadow-md);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: white;
    font-size: 1.75rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.service-card p {
    color: #64748b;
    margin-bottom: 1.5rem;
}

/* Statistics Section */
.stats-section {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    padding: 4rem 0;
    color: white;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    display: block;
    background: linear-gradient(135deg, #fff 0%, #94a3b8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
}

/* Portfolio Cards */
.portfolio-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}

.portfolio-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.portfolio-card:hover img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.portfolio-card:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-title {
    color: white;
    font-weight: 600;
    margin-bottom: 0.25rem;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.portfolio-card:hover .portfolio-title {
    transform: translateY(0);
}

/* Team Cards */
.team-card {
    text-align: center;
    background: white;
    border-radius: 24px;
    padding: 2rem 1.5rem;
    transition: var(--transition-default);
    box-shadow: var(--shadow-md);
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.team-photo {
    width: 128px;
    height: 128px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 1rem;
    border: 4px solid var(--primary);
    padding: 4px;
}

/* Contact Form */
.contact-form {
    background: white;
    border-radius: 24px;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
}

.form-control, .form-select {
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    padding: 0.75rem 1rem;
    transition: var(--transition-default);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
    outline: none;
}

/* Breadcrumbs */
.breadcrumb {
    background: #f8fafc;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    margin-bottom: 2rem;
}

/* Footer Premium */
.footer {
    background: #0f172a;
    color: #cbd5e1;
    padding: 4rem 0 2rem;
}

.footer h5 {
    color: white;
    margin-bottom: 1.5rem;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: var(--transition-default);
}

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

.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-default);
}

.social-icon:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.animate-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* Filter Buttons */
.filter-btn {
    background: transparent;
    border: 2px solid #e2e8f0;
    padding: 0.5rem 1.25rem;
    border-radius: 40px;
    margin: 0.25rem;
    transition: var(--transition-default);
}

.filter-btn.active, .filter-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section {
        padding: 4rem 0;
        text-align: center;
    }
    
    .service-card {
        padding: 1.5rem;
    }
    
    .stats-section .row {
        gap: 1rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}