/* ===============================================
   SMA MEDINA BANDUNG - PROFESSIONAL WEBSITE
   Modern, Clean, and Sophisticated Design
   =============================================== */

/* =============== ROOT VARIABLES =============== */
:root {
    /* Color Palette - Sophisticated Blues & Warm Accent */
    --primary-dark: #1a3a52;
    --primary-medium: #2c5f7d;
    --primary-light: #e8f1f5;
    --accent-gold: #d4a53c;
    --accent-gold-hover: #b8902f;
    
    /* Neutrals */
    --white: #ffffff;
    --off-white: #fafbfc;
    --gray-50: #f8f9fa;
    --gray-100: #e9ecef;
    --gray-200: #dee2e6;
    --gray-300: #ced4da;
    --gray-600: #6c757d;
    --gray-800: #343a40;
    --gray-900: #212529;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-display: 'Poppins', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* =============== GLOBAL RESET & BASE =============== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background-color: var(--off-white);
    color: var(--gray-900);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.3;
    color: var(--primary-dark);
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-base);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* =============== HEADER - FIXED ALIGNMENT =============== */
header {
    background: var(--white);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--gray-100);
    transition: all var(--transition-base);
}

/* Scroll Effect - Header becomes darker */
header.scrolled {
    background: var(--primary-dark);
    box-shadow: var(--shadow-lg);
}

header.scrolled .header-brand h1,
header.scrolled nav a,
header.scrolled nav .dropbtn {
    color: var(--white);
}

header.scrolled nav a:hover,
header.scrolled nav a.active,
header.scrolled .dropdown:hover .dropbtn {
    color: var(--accent-gold);
    background-color: rgba(255, 255, 255, 0.1);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

/* Logo & School Name - PROPERLY ALIGNED */
.header-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    transition: transform var(--transition-base);
}

.header-brand:hover {
    transform: translateY(-2px);
}

.header-logo {
    height: 50px;
    width: auto;
    flex-shrink: 0;
}

.header-brand h1 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-dark);
    letter-spacing: -0.02em;
    margin: 0;
    line-height: 1.2;
    display: flex;
    align-items: center;
}

/* Navigation - Clean & Modern */
header nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

header nav a,
header nav .dropbtn {
    position: relative;
    color: var(--gray-800);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    background: none;
    border: none;
    font-family: inherit;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

header nav a:hover,
header nav a.active,
.dropdown:hover .dropbtn {
    color: var(--primary-dark);
    background-color: var(--primary-light);
}

header nav a.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: var(--spacing-sm);
    right: var(--spacing-sm);
    height: 2px;
    background: var(--accent-gold);
    border-radius: 2px;
}

/* Dropdown - Elegant & Smooth */
.dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 240px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-xs);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-smooth);
    border: 1px solid var(--gray-100);
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.75rem var(--spacing-sm);
    color: var(--gray-800);
    font-size: 0.9375rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.dropdown-content a i {
    width: 20px;
    color: var(--accent-gold);
    font-size: 0.875rem;
}

.dropdown-content a:hover {
    background: var(--primary-light);
    color: var(--primary-dark);
    transform: translateX(4px);
}

/* =============== MAIN CONTENT =============== */
main {
    padding: 0 0 var(--spacing-2xl) 0;
    margin-top: 60px;
    min-height: calc(100vh - 70px - 80px);
}

section {
    background: var(--white);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
}

/* Section Heading - WITHOUT EMOJI */
section h2 {
    font-size: 1.875rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

section h2::before {
    content: '';
    width: 4px;
    height: 32px;
    background: var(--accent-gold);
    border-radius: 2px;
}

section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-gold), transparent);
    border-radius: 3px;
}

/* =============== HERO SLIDER - MODERN =============== */
.slider-container {
    position: relative;
    width: 100%;
    height: 550px;
    overflow: hidden;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-xl);
}

.slide {
    display: none;
    position: absolute;
    width: 100%;
    height: 100%;
}

.slide.active {
    display: block;
}

.slide-background {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    position: relative;
}

.slide-background::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(26, 58, 82, 0.3), rgba(26, 58, 82, 0.7));
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--white);
    z-index: 2;
    width: 90%;
    max-width: 800px;
    padding: var(--spacing-xl);
}

.slide-content h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--white);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.8s ease-out;
}

.slide-content h2::before,
.slide-content h2::after {
    display: none;
}

.slide-content p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
    animation: slideUp 0.8s ease-out 0.2s both;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-btn {
    display: inline-block;
    background: var(--accent-gold);
    color: var(--white);
    padding: 0.875rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    border: 2px solid var(--accent-gold);
    transition: all var(--transition-base);
    animation: slideUp 0.8s ease-out 0.4s both;
}

.slide-btn:hover {
    background: transparent;
    border-color: var(--white);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(212, 165, 60, 0.4);
}

/* Slider Controls */
.prev, .next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    color: var(--primary-dark);
    padding: var(--spacing-sm);
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-base);
    z-index: 3;
}

.prev:hover, .next:hover {
    background: var(--white);
    transform: translateY(-50%) scale(1.1);
    box-shadow: var(--shadow-lg);
}

.prev { left: var(--spacing-md); }
.next { right: var(--spacing-md); }

/* Slider Dots */
.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all var(--transition-base);
    display: inline-block;
    margin: 0 5px;
}

.dot.active {
    width: 30px;
    border-radius: 5px;
    background: var(--white);
}

/* Fade Animation */
.fade {
    animation: fade 1s ease-in-out;
}

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

/* =============== CARDS - MODERN WITHOUT EMOJI =============== */

/* News Cards */
.news-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
    transition: all var(--transition-smooth);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.news-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.news-card-image {
    height: 200px;
    background: linear-gradient(135deg,#1a3a52,#d4a53c);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.news-card-image::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.news-card-icon {
    font-size: 3.5rem;
    color: rgba(255, 255, 255, 0.9);
    z-index: 1;
}

.news-card-content {
    padding: var(--spacing-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-card-date {
    background: var(--primary-light);
    color: var(--primary-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    width: fit-content;
    margin-bottom: var(--spacing-sm);
}

.news-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.news-card-summary {
    color: var(--gray-600);
    line-height: 1.6;
    flex: 1;
}

/* Prestasi Cards */
.prestasi-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--accent-gold);
    transition: all var(--transition-smooth);
    min-width: 350px;
}

.prestasi-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.prestasi-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-hover));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 1.75rem;
    color: var(--white);
}

.prestasi-card h4 {
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.prestasi-badge {
    background: #fff3cd;
    color: #856404;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    display: inline-block;
    margin: 0 auto var(--spacing-sm);
}

.prestasi-details {
    text-align: center;
    color: var(--gray-600);
    font-size: 0.9375rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Alumni Cards */
.alumni-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    border-top: 4px solid var(--primary-medium);
    text-align: center;
    transition: all var(--transition-smooth);
    min-width: 300px;
}

.alumni-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.alumni-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-medium), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 2rem;
    color: var(--white);
}

.alumni-card h4 {
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-xs);
}

.alumni-details {
    color: var(--gray-600);
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* =============== BUTTONS - MODERN =============== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-medium), var(--primary-dark));
    color: var(--white);
    box-shadow: var(--shadow-md);
}

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

.btn-accent {
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-hover));
    color: var(--white);
    box-shadow: var(--shadow-md);
}

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

/* =============== GRIDS =============== */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

/* =============== SAMBUTAN (WELCOME) SECTION =============== */
.sambutan-wrapper {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.sambutan-kolom-kiri {
    position: sticky;
    top: 100px;
}

.kepala-sekolah-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
    transition: all var(--transition-smooth);
}

.kepala-sekolah-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.kepala-sekolah-foto {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
}

.kepala-sekolah-info {
    padding: var(--spacing-md);
    text-align: center;
}

.kepala-sekolah-info h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
    color: var(--primary-dark);
}

.kepala-sekolah-info p {
    color: var(--gray-600);
    font-size: 0.9375rem;
}

.sambutan-kolom-kanan {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
}

.sambutan-kolom-kanan .salam {
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
}

.sambutan-kolom-kanan p {
    margin-bottom: var(--spacing-md);
    line-height: 1.75;
    color: var(--gray-800);
}

/* =============== NEWS/BERITA LAYOUT =============== */
.news-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--spacing-xl);
}

.news-main-content {
    min-width: 0;
}

/* News Item Full */
.news-item-full {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
    transition: all var(--transition-smooth);
}

.news-item-full:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.news-image-container {
    position: relative;
    overflow: hidden;
    height: 400px;
}

.news-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-smooth);
}

.news-item-full:hover .news-thumbnail {
    transform: scale(1.05);
}

.news-date-overlay {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background: var(--accent-gold);
    color: var(--white);
    width: 65px;
    height: 65px;
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    font-weight: 700;
}

.news-date-overlay .day {
    font-size: 1.75rem;
    line-height: 1;
}

.news-date-overlay .month {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.news-content-wrapper {
    padding: var(--spacing-lg);
}

.news-title {
    font-size: 1.5rem;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    line-height: 1.3;
}

.news-meta {
    display: flex;
    gap: var(--spacing-md);
    color: var(--gray-600);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.news-summary {
    color: var(--gray-800);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--accent-gold);
    font-weight: 600;
    font-size: 0.9375rem;
    transition: all var(--transition-base);
}

.read-more-btn:hover {
    color: var(--primary-dark);
    gap: var(--spacing-sm);
}

/* Sidebar */
.news-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-box {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
}

.sidebar-box h3 {
    font-size: 1.125rem;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--gray-100);
}

/* Search Box */
.search-form-group {
    display: flex;
    gap: var(--spacing-xs);
}

.search-input {
    flex: 1;
    padding: 0.625rem var(--spacing-sm);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    transition: all var(--transition-base);
}

.search-input:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(212, 165, 60, 0.1);
}

.search-btn {
    padding: 0.625rem var(--spacing-md);
    background: var(--primary-dark);
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 600;
    transition: all var(--transition-base);
}

.search-btn:hover {
    background: var(--primary-medium);
    transform: translateY(-1px);
}

/* Category & Archive Lists */
.category-list, .archive-list {
    list-style: none;
}

.category-list li, .archive-list li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--gray-100);
}

.category-list li:last-child, 
.archive-list li:last-child {
    border-bottom: none;
}

.category-list a, .archive-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--gray-800);
    font-size: 0.9375rem;
    transition: all var(--transition-base);
    padding: var(--spacing-xs) 0;
}

.category-list a:hover, 
.archive-list a:hover {
    color: var(--accent-gold);
    padding-left: var(--spacing-xs);
}

/* =============== AGENDA SECTION =============== */
.agenda-category-box {
    background: var(--white);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
}

.category-heading {
    font-size: 1.5rem;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--gray-100);
}

.agenda-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--gray-100);
    transition: all var(--transition-base);
}

.agenda-item:last-child {
    border-bottom: none;
}

.agenda-item:hover {
    transform: translateX(4px);
}

.agenda-date-box {
    flex-shrink: 0;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-hover));
    color: var(--white);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    font-weight: 700;
}

.agenda-date-box .day {
    font-size: 1.75rem;
    line-height: 1;
}

.agenda-date-box .month-year {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.9;
}

.agenda-detail {
    flex: 1;
}

.agenda-detail h4 {
    font-size: 1.125rem;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-xs);
}

.agenda-detail p {
    color: var(--gray-800);
    margin-bottom: var(--spacing-xs);
    line-height: 1.6;
}

.agenda-meta {
    display: flex;
    gap: var(--spacing-md);
    color: var(--gray-600);
    font-size: 0.875rem;
}

/* =============== CONTACT FORM =============== */
.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.contact-info-item {
    display: flex;
    align-items: start;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-100);
}

.contact-info-item i {
    color: var(--accent-gold);
    flex-shrink: 0;
    font-size: 1.25rem;
}

#contactForm {
    background: var(--gray-50);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-100);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9375rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem var(--spacing-sm);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(212, 165, 60, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

#contactForm button[type="submit"] {
    background: var(--accent-gold);
    color: var(--white);
    padding: 0.875rem 2rem;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-base);
    width: 100%;
}

#contactForm button[type="submit"]:hover {
    background: var(--accent-gold-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

#formStatus {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    display: none;
}

#formStatus.success {
    background: #d1f2eb;
    color: #0c5545;
    border: 1px solid #9fe2d0;
}

#formStatus.error {
    background: #f8d7da;
    color: #842029;
    border: 1px solid #f1aeb5;
}

/* =============== FOOTER =============== */
footer {
    background: var(--primary-dark);
    color: rgba(255, 255, 255, 0.9);
    padding: var(--spacing-lg) 0;
    text-align: center;
    margin-top: var(--spacing-2xl);
}

footer p {
    font-size: 0.9375rem;
    opacity: 0.9;
}

/* =============== UTILITIES =============== */
.text-center { text-align: center; }
.text-muted { color: var(--gray-600); }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

/* =============== RESPONSIVE DESIGN =============== */
@media (max-width: 1200px) {
    .container {
        padding: 0 var(--spacing-md);
    }
}

@media (max-width: 992px) {
    .header-brand h1 {
        font-size: 1.125rem;
    }
    
    .header-logo {
        height: 45px;
    }
    
    .news-layout {
        grid-template-columns: 1fr;
    }
    
    .sambutan-wrapper {
        grid-template-columns: 1fr;
    }
    
    .sambutan-kolom-kiri {
        position: static;
    }
    
    section h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;
    }
    
    .header-content {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
    }
    
    header nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.25rem;
    }
    
    header nav a,
    header nav .dropbtn {
        font-size: 0.875rem;
        padding: 0.5rem 0.75rem;
    }
    
    .slider-container {
        height: 400px;
        border-radius: var(--radius-lg);
    }
    
    .slide-content h2 {
        font-size: 1.75rem;
    }
    
    .prev, .next {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
    
    section {
        padding: var(--spacing-lg);
    }
    
    .news-image-container {
        height: 250px;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .card-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .header-brand h1 {
        font-size: 1rem;
    }
    
    .header-logo {
        height: 40px;
    }
    
    .slider-container {
        height: 300px;
    }
    
    section {
        padding: var(--spacing-md);
    }
    
    section h2 {
        font-size: 1.25rem;
    }
}

/* =============== ANIMATIONS =============== */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-slide-in {
    animation: slideInUp 0.6s ease-out;
}

/* Prestasi Carousel Animation */
@keyframes scrollPrestasi {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.prestasi-carousel:hover .prestasi-track {
    animation-play-state: paused;
}

/* =============== PRINT STYLES =============== */
@media print {
    header,
    footer,
    .slider-container,
    .news-sidebar {
        display: none;
    }
    
    main {
        margin-top: 0;
    }
    
    section {
        box-shadow: none;
        border: 1px solid var(--gray-200);
    }
}

/* ==========================================================================
   GAYA HALAMAN BERANDA (MIGRATED FROM INDEX.HTML & OPTIMIZED)
   Tempelkan kode ini di bagian paling bawah file style.css
   ========================================================================== */

/* 1. HERO SECTION (Banner Utama) */
.hero {
    position: relative;
    width: 100%;
    /* Menggunakan min-height agar fleksibel di layar kecil */
    min-height: 600px; 
    background: linear-gradient(135deg, #1a3a52 0%, #2c5f7e 100%);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-slider {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
}

.slide {
    position: absolute;
    width: 100%; height: 100%;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
}

.slide.active { opacity: 1; }

.slide-img {
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: 0.4; /* Gelapkan gambar agar teks terbaca */
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: #fff;
    max-width: 850px;
    padding: 0 20px;
}

/* Menggunakan clamp() agar font membesar/mengecil otomatis */
.hero-content h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 2px 4px 8px rgba(0,0,0,0.3);
}

.hero-content p {
    font-size: clamp(1rem, 3vw, 1.3rem);
    margin-bottom: 30px;
    font-weight: 400;
}

.hero-cta {
    display: inline-block;
    padding: 14px 35px;
    background: #d4a53c;
    color: #1a3a52;
    font-weight: 700;
    border-radius: 50px;
    text-decoration: none;
    transition: transform 0.3s, box-shadow 0.3s;
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
    color: #1a3a52;
}

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

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

.slide-dot.active {
    background: #d4a53c;
    transform: scale(1.2);
}

/* 2. INTRO & STATS */
.intro { padding: 80px 0; background: #fff; }

.intro-wrap {
    display: grid;
    grid-template-columns: 1.2fr 1fr; /* Desktop: Kiri teks, Kanan stats */
    gap: 60px;
    align-items: center;
}

.section-label {
    color: #d4a53c;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    display: block;
}

.intro-text h2 {
    font-size: 2.5rem;
    color: #1a3a52;
    margin-bottom: 20px;
    line-height: 1.2;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.stat-card {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    border-bottom: 4px solid #d4a53c;
    transition: transform 0.3s;
}

.stat-card:hover { transform: translateY(-5px); }

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: #1a3a52;
    margin-bottom: 5px;
}

/* 3. NEWS SECTION */
.news-section { padding: 80px 0; background: #f8f9fa; }

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* Desktop: 3 Kolom */
    gap: 30px;
}

.news-item {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    transition: transform 0.3s;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.news-item:hover { transform: translateY(-10px); }

.news-thumb {
    height: 220px;
    background: linear-gradient(135deg, #1a3a52, #2c5f7e);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.news-thumb img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.5s;
}

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

.news-body { padding: 25px; flex-grow: 1; display: flex; flex-direction: column; }

.news-date {
    font-size: 0.9rem; color: #888; margin-bottom: 10px; display: block;
}

.news-body h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
    color: #1a3a52;
    line-height: 1.4;
}

.btn-news {
    margin-top: auto; /* Dorong tombol ke bawah */
    color: #d4a53c;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* 4. ALUMNI SECTION */
.alumni-section { padding: 80px 0; background: #fff; }

.alumni-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* Desktop: 2 Kolom */
    gap: 40px;
}

.alumni-card {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 16px;
    padding: 30px;
    display: flex;
    gap: 25px;
    align-items: center;
    transition: box-shadow 0.3s;
}

.alumni-card:hover { box-shadow: 0 10px 30px rgba(0,0,0,0.08); }

.alumni-img {
    width: 100px; height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #d4a53c;
    flex-shrink: 0; /* Mencegah gambar gepeng */
}

/* 5. PRESTASI TABLE (Responsive Wrapper) */
.prestasi-section { padding: 80px 0; background: #f8f9fa; }

.prestasi-table-wrap {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    overflow: hidden;
    /* PENTING: Scroll horizontal untuk HP */
    overflow-x: auto; 
}

.prestasi-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px; /* Lebar minimum agar tabel tidak hancur */
}

.prestasi-table th {
    background: #1a3a52;
    color: #fff;
    padding: 18px 25px;
    text-align: left;
    white-space: nowrap;
}

.prestasi-table td {
    padding: 18px 25px;
    border-bottom: 1px solid #eee;
    color: #555;
}

/* 6. CONTACT & CTA */
.contact-section { padding: 80px 0; background: #fff; }

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    text-align: center;
}

.contact-item {
    padding: 30px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.contact-icon {
    width: 60px; height: 60px;
    background: rgba(212, 165, 60, 0.1);
    color: #d4a53c;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 20px;
}

.cta {
    background: linear-gradient(135deg, #1a3a52, #2c5f7e);
    padding: 80px 0;
    text-align: center;
    color: #fff;
}

.cta-btn {
    display: inline-block;
    margin-top: 30px;
    padding: 16px 40px;
    background: #fff;
    color: #1a3a52;
    font-weight: 700;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s;
}

.cta-btn:hover {
    background: #d4a53c;
    color: #fff;
}

/* ==========================================================================
   RESPONSIVE / ADAPTIVE QUERIES (MOBILE FIXES)
   Bagian ini memaksa layout berubah saat dibuka di layar kecil (HP/Tablet)
   ========================================================================== */

@media screen and (max-width: 992px) {
    /* Tablet & Laptop Kecil */
    .intro-wrap { grid-template-columns: 1fr; text-align: center; }
    .intro-text { margin-bottom: 40px; }
    .news-grid { grid-template-columns: repeat(2, 1fr); } /* Jadi 2 kolom */
}

@media screen and (max-width: 768px) {
    /* Mobile / HP */
    
    /* Global Adjustments */
    section { padding: 50px 0 !important; }
    .section-title h2 { font-size: 1.8rem; }
    
    /* Hero Section */
    .hero { min-height: 500px; padding-top: 60px; }
    .slider-dots { bottom: 20px; }
    
    /* Ubah semua Grid menjadi 1 Kolom (Stacking) */
    .news-grid, 
    .alumni-grid, 
    .contact-grid, 
    .stats-grid {
        grid-template-columns: 1fr !important;
        gap: 25px;
    }
    
    /* Alumni Card: Ubah jadi vertikal di HP */
    .alumni-card {
        flex-direction: column;
        text-align: center;
        padding: 25px;
    }
    
    /* Padding Container */
    .container { padding: 0 20px; }
    
    /* Tabel Prestasi */
    .prestasi-table-wrap {
        margin: 0 -20px; /* Full width di layar sempit */
        border-radius: 0;
        padding-bottom: 10px; /* Ruang untuk scrollbar */
    }
    
    .prestasi-table th, 
    .prestasi-table td {
        padding: 15px;
        font-size: 0.9rem;
    }
}

/* =========================================
   TAMBAHAN: STYLE KHUSUS HALAMAN BERANDA
   (Paste di baris paling bawah style.css)
   ========================================= */

/* Intro Section Layout */
.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

@media (max-width: 992px) {
    .intro-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

.intro-content p {
    margin-bottom: var(--spacing-md);
    color: var(--gray-600);
    font-size: 1.1rem;
}

/* Statistik Grid (Kotak Angka) */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.stat-item {
    background: var(--primary-dark);
    color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-base);
}

.stat-item:hover {
    transform: translateY(-5px);
    background: var(--primary-medium);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-gold);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}

/* Perbaikan Text Center Class */
.text-center { text-align: center !important; }

/* =========================================
   ALUMNI MARQUEE (RUNNING TEXT) STYLES
   ========================================= */

.alumni-marquee {
    position: relative;
    width: 100%;
    overflow: hidden; /* Sembunyikan scrollbar browser */
    padding-bottom: 2rem;
    
    /* Efek pudar di kiri dan kanan agar terlihat elegan */
    -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
    mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.marquee-track {
    display: flex;
    gap: 2rem; /* Jarak antar kartu */
    width: max-content; /* Lebar mengikuti isi konten */
    
    /* Animasi berjalan */
    animation: scrollLeft 30s linear infinite;
}

/* Pause saat mouse diarahkan agar user bisa baca */
.marquee-track:hover {
    animation-play-state: paused;
}

/* Styling Kartu Alumni Khusus Ticker */
.alumni-card-ticker {
    flex: 0 0 350px; /* Lebar Tetap (PENTING agar rapi) */
    background: var(--white);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    border: 1px solid rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.alumni-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 0.8rem;
}

.alumni-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-dark);
    color: var(--accent-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    flex-shrink: 0;
}

.alumni-info h4 {
    font-size: 1.1rem;
    margin: 0;
    color: var(--primary-dark);
}

.alumni-status {
    font-size: 0.85rem;
    color: var(--gray-600);
}

.alumni-body {
    font-style: italic;
    color: var(--gray-800);
    line-height: 1.5;
    font-size: 0.95rem;
}

/* Definisi Animasi Gerak ke Kiri */
@keyframes scrollLeft {
    0% {
        transform: translateX(0);
    }
    100% {
        /* Geser sejauh 50% (karena kita menduplikasi konten jadi 2x lipat) */
        transform: translateX(-50%);
    }
}

/* Responsif untuk HP: Kartu lebih kecil */
@media (max-width: 768px) {
    .alumni-card-ticker {
        flex: 0 0 280px; /* Perkecil lebar kartu di HP */
        padding: 1rem;
    }
    
    .marquee-track {
        gap: 1rem;
        animation-duration: 20s; /* Sedikit lebih cepat di HP */
    }
}

/* =========================================
   PERBAIKAN HERO SLIDER (Agar Gambar Muncul)
   ========================================= */

/* 1. Pastikan Container Slider Punya Warna Dasar (Saat Loading) */
.slider-container {
    position: relative;
    overflow: hidden;
    background-color: #1a3a52; /* Fallback color */
}

/* 2. Reset Style Slide */
.slide {
    position: absolute;
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    background: none !important; /* HAPUS warna background slide yang menutupi gambar */
    z-index: 1;
}

.slide.active {
    opacity: 1;
    z-index: 2;
}

/* 3. Style Utama Gambar Background */
.slide-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;      /* Gambar memenuhi area */
    background-position: center; /* Gambar rata tengah */
    background-repeat: no-repeat;
    z-index: 1; /* Paling belakang */
}

/* 4. Overlay Transparan (PENTING: Gunakan RGBA agar gambar terlihat!) */
/* Ini membuat gambar agak gelap agar tulisan putih bisa dibaca */
.slide-background::after {
    content: '';
    position: absolute;
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%;
    /* Gradien Biru Transparan (0.8 dan 0.6 adalah tingkat transparansi) */
    background: linear-gradient(135deg, rgba(26, 58, 82, 0.85) 0%, rgba(44, 95, 126, 0.65) 100%);
    z-index: 2; /* Di atas gambar */
}

/* 5. Pastikan Konten Teks Muncul di Atas Segalanya */
.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10; /* Paling depan */
    text-align: center;
    width: 90%;
    max-width: 800px;
    color: #ffffff;
}

/* Style Judul & Teks */
.slide-content h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 0 4px 15px rgba(0,0,0,0.3);
    line-height: 1.2;
}

.slide-content p {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    margin-bottom: 35px;
    font-weight: 400;
    text-shadow: 0 2px 5px rgba(0,0,0,0.3);
    opacity: 0.95;
}