/* ===================================================
   PROJOST ACADEMY - GLOBAL STYLESHEET
   Lembaga Training & Sertifikasi
   =================================================== */

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

:root {
    --primary-color: #0052CC;
    --primary-dark: #003fa3;
    --primary-light: #e8f0fe;
    --secondary-color: #FFA500;
    --dark-color: #1a1a1a;
    --light-color: #f5f7fa;
    --gray-color: #666;
    --gray-light: #999;
    --border-color: #e0e0e0;
    --success-color: #28a745;
    --error-color: #dc3545;
    --white-color: #ffffff;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.15);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --transition: 0.3s ease;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul, li {
    list-style: none;
}

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

/* ===== HEADER & NAVBAR ===== */
.header {
    background-color: var(--white-color);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 0.85rem 0;
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary-color);
}

.navbar-logo .logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.navbar-logo .logo-icon svg {
    width: 28px;
    height: 28px;
}

.nav-menu {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-link {
    color: var(--dark-color);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color var(--transition);
    padding-bottom: 0.4rem;
    border-bottom: 2px solid transparent;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.btn-join {
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 0.65rem 1.35rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: background-color var(--transition), transform var(--transition);
    border: none;
    cursor: pointer;
}

.btn-join:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
}

/* ===== HAMBURGER MENU (MOBILE) ===== */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
    background: none;
    border: none;
    z-index: 1001;
}

.hamburger span {
    width: 26px;
    height: 3px;
    background-color: var(--dark-color);
    border-radius: 2px;
    transition: all var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* ===== BUTTONS ===== */
.btn-primary {
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 0.9rem 1.8rem;
    border-radius: 8px;
    font-weight: 600;
    display: inline-block;
    transition: background-color var(--transition), transform var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    padding: 0.9rem 1.8rem;
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    font-weight: 600;
    display: inline-block;
    transition: all var(--transition);
    cursor: pointer;
    font-size: 1rem;
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
}

.btn-submit {
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 0.9rem 1.8rem;
    border-radius: 8px;
    font-weight: 600;
    width: 100%;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color var(--transition), transform var(--transition);
}

.btn-submit:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
}

.btn-daftar {
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    display: inline-block;
    transition: background-color var(--transition);
    border: none;
    cursor: pointer;
}

.btn-daftar:hover {
    background-color: var(--primary-dark);
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, #0052CC 0%, #0066ff 100%);
    color: var(--white-color);
    padding: 4rem 2rem;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-left {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.badge {
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--white-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    width: fit-content;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
}

.badge-icon {
    font-size: 1rem;
}

.hero-title {
    font-size: 2.8rem;
    line-height: 1.2;
    font-weight: 700;
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.7;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.hero .btn-primary {
    background-color: var(--white-color);
    color: var(--primary-color);
}

.hero .btn-primary:hover {
    background-color: #f0f0f0;
}

.hero .btn-secondary {
    border-color: var(--white-color);
    color: var(--white-color);
}

.hero .btn-secondary:hover {
    background-color: var(--white-color);
    color: var(--primary-color);
}

.hero-right {
    position: relative;
}

.hero-image {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
    padding: 0.75rem;
}

.hero-image img {
    border-radius: var(--radius-md);
    width: 100%;
    height: 350px;
    object-fit: cover;
}

.job-ready-card {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background-color: var(--white-color);
    color: var(--dark-color);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-md);
    animation: floatCard 3s ease-in-out infinite;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.card-check {
    background-color: var(--primary-color);
    color: var(--white-color);
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
}

.card-content h4 {
    font-weight: 700;
    margin-bottom: 0.15rem;
}

.card-content p {
    font-size: 0.9rem;
    color: var(--gray-color);
}

/* ===== STATS SECTION ===== */
.stats {
    background-color: var(--light-color);
    padding: 3rem 2rem;
}

.stats-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 2rem;
    background-color: var(--white-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition);
}

.stat-item:hover {
    transform: translateY(-4px);
}

.stat-number {
    font-size: 2.5rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--gray-color);
    font-size: 1rem;
}

/* ===== PROGRAMS SECTION (Homepage) ===== */
.programs-section {
    padding: 4rem 2rem;
}

.programs-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-subtitle {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.section-title {
    font-size: 2.3rem;
    margin: 0.5rem 0;
    font-weight: 700;
}

.section-description {
    color: var(--gray-color);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-top: 0.75rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.program-card {
    background-color: var(--white-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

.program-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.program-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.program-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}

.program-card:hover .program-image img {
    transform: scale(1.05);
}

.program-content {
    padding: 1.5rem;
}

.program-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.program-text {
    color: var(--gray-color);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.program-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--primary-color);
    font-weight: 600;
}

.duration {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-color);
    font-weight: 500;
}

.link-detail {
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition);
}

.link-detail:hover {
    color: var(--secondary-color);
}

/* ===== CTA SECTION ===== */
.cta-section {
    background: linear-gradient(135deg, #0052CC 0%, #0066ff 100%);
    color: var(--white-color);
    padding: 3rem 2rem;
    border-radius: var(--radius-lg);
    margin: 4rem 2rem;
}

.cta-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cta-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.05rem;
    line-height: 1.7;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

.cta-section .btn-primary,
.btn-cta-primary {
    background-color: var(--white-color);
    color: var(--primary-color);
    padding: 0.9rem 1.8rem;
    border-radius: 8px;
    font-weight: 600;
    display: inline-block;
    transition: all var(--transition);
    border: none;
    cursor: pointer;
}

.cta-section .btn-primary:hover,
.btn-cta-primary:hover {
    background-color: #f0f0f0;
    transform: translateY(-2px);
}

.cta-section .btn-secondary,
.btn-cta-secondary {
    border-color: var(--white-color);
    color: var(--white-color);
    background: transparent;
    padding: 0.9rem 1.8rem;
    border-radius: 8px;
    border: 2px solid var(--white-color);
    font-weight: 600;
    display: inline-block;
    transition: all var(--transition);
    cursor: pointer;
}

.cta-section .btn-secondary:hover,
.btn-cta-secondary:hover {
    background-color: var(--white-color);
    color: var(--primary-color);
}

.cta-section-dark {
    background: linear-gradient(135deg, #0052CC 0%, #003fa3 100%);
}

/* ===== PAGE HEADER SECTION ===== */
.page-header-section {
    background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
    padding: 3rem 2rem;
    text-align: center;
}

.page-header-container {
    max-width: 1200px;
    margin: 0 auto;
}

.page-header-container h1 {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    color: var(--dark-color);
    font-weight: 700;
}

.page-header-container p {
    color: var(--gray-color);
    font-size: 1.1rem;
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.contact-info h2 {
    font-size: 1.7rem;
    margin-bottom: 0.5rem;
}

.contact-item {
    display: flex;
    gap: 1.25rem;
    padding: 1.25rem;
    background-color: var(--light-color);
    border-radius: var(--radius-md);
    transition: transform var(--transition);
}

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

.contact-icon {
    min-width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-light);
    border-radius: 50%;
    color: var(--primary-color);
}

.contact-icon svg {
    width: 20px;
    height: 20px;
}

.contact-text h4 {
    font-weight: 700;
    margin-bottom: 0.35rem;
}

.contact-text p {
    color: var(--gray-color);
    font-size: 0.95rem;
    line-height: 1.5;
}

.contact-image {
    margin-top: 1rem;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.contact-image img {
    width: 100%;
    border-radius: var(--radius-md);
    max-height: 260px;
    object-fit: cover;
}

.contact-form-wrapper h2 {
    font-size: 1.7rem;
    margin-bottom: 0.5rem;
}

.contact-form-wrapper > p {
    color: var(--gray-color);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* ===== FORM STYLES ===== */
.contact-form,
.registration-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group label {
    font-weight: 600;
    color: var(--dark-color);
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color var(--transition), box-shadow var(--transition);
    background-color: var(--white-color);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 82, 204, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.error-message {
    color: var(--error-color);
    font-size: 0.85rem;
    margin-top: 0.2rem;
    display: none;
}

.form-group.error input,
.form-group.error textarea,
.form-group.error select {
    border-color: var(--error-color);
}

.form-group.error .error-message {
    display: block;
}

.checkbox-group label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-weight: 400;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
    width: 1.2rem;
    height: 1.2rem;
    margin-top: 0.15rem;
    cursor: pointer;
}

.checkbox-group a {
    color: var(--primary-color);
    text-decoration: underline;
}

/* ===== ALERT MESSAGES ===== */
.alert {
    padding: 1rem 1.25rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    animation: slideDown 0.4s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert strong {
    font-weight: 700;
}

/* ===== REGISTRATION SECTION ===== */
.registration-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.registration-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.registration-form-wrapper {
    background-color: var(--white-color);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.form-title {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
    font-weight: 700;
}

.form-subtitle {
    color: var(--gray-color);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.registration-benefits {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.benefit-card {
    background-color: var(--primary-light);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-color);
    transition: transform var(--transition);
}

.benefit-card:hover {
    transform: translateX(4px);
}

.benefit-icon {
    width: 48px;
    height: 48px;
    background-color: var(--primary-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
    color: var(--white-color);
}

.benefit-icon svg {
    width: 24px;
    height: 24px;
}

.benefit-card h3 {
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-size: 1.15rem;
}

.benefit-card p {
    color: var(--gray-color);
    font-size: 0.95rem;
    line-height: 1.6;
}

.testimonial-image {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-top: 1rem;
}

.testimonial-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.testimonial-text {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 82, 204, 0.85));
    color: var(--white-color);
    padding: 2rem 1.5rem 1.25rem;
}

.testimonial-text p {
    font-weight: 600;
    line-height: 1.5;
    font-style: italic;
}

/* ===== FILTER SECTION ===== */
.filter-section {
    background-color: var(--light-color);
    padding: 1.5rem 2rem;
}

.filter-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.filter-label {
    font-weight: 600;
}

.filter-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.45rem 1.15rem;
    border-radius: 20px;
    background-color: var(--white-color);
    color: var(--dark-color);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: all var(--transition);
    font-weight: 500;
    font-size: 0.9rem;
}

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

/* ===== PROGRAMS DISPLAY (program.php) ===== */
.programs-display {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.programs-display-container {
    max-width: 1200px;
    margin: 0 auto;
}

.program-card-large {
    background-color: var(--white-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

.program-card-large:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.program-card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.program-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}

.program-card-large:hover .program-card-image img {
    transform: scale(1.05);
}

.level-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.level-beginner {
    background-color: #00bcd4;
    color: var(--white-color);
}

.level-intermediate {
    background-color: #ff9800;
    color: var(--white-color);
}

.level-advanced {
    background-color: #f44336;
    color: var(--white-color);
}

.program-card-body {
    padding: 1.5rem;
}

.program-meta-top {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--gray-color);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.program-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.65rem;
    color: var(--dark-color);
}

.program-description {
    color: var(--gray-color);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.program-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* ===== MAPS SECTION ===== */
.maps-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.maps-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.maps-container h2 {
    font-size: 1.7rem;
}

.link-maps {
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition);
}

.link-maps:hover {
    color: var(--primary-dark);
}

.maps-placeholder {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

/* ===== ABOUT CONTENT (profil.php) ===== */
.about-hero {
    background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
    padding: 3rem 2rem;
}

.about-hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-hero-text {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.about-badge {
    background-color: var(--primary-light);
    color: var(--primary-color);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    display: inline-block;
    width: fit-content;
    font-size: 0.85rem;
    font-weight: 600;
}

.about-hero-text h1 {
    font-size: 2.3rem;
    line-height: 1.3;
    font-weight: 700;
}

.about-hero-text p {
    color: var(--gray-color);
    line-height: 1.7;
}

.about-stats {
    display: flex;
    gap: 2rem;
    margin-top: 0.5rem;
}

.about-stat-item h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    font-weight: 700;
}

.about-stat-item p {
    font-size: 0.85rem;
    color: var(--gray-color);
}

.about-hero-image img {
    border-radius: var(--radius-lg);
    width: 100%;
    height: 350px;
    object-fit: cover;
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.about-container {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.about-text {
    text-align: center;
}

.about-text h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.about-text > p {
    color: var(--gray-color);
    line-height: 1.8;
    margin-bottom: 0.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Sejarah Timeline */
.history-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.history-card {
    background-color: var(--light-color);
    padding: 1.75rem;
    border-radius: var(--radius-md);
    text-align: center;
    transition: transform var(--transition);
}

.history-card:hover {
    transform: translateY(-4px);
}

.history-icon {
    width: 48px;
    height: 48px;
    background-color: var(--primary-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--primary-color);
}

.history-icon svg {
    width: 24px;
    height: 24px;
}

.history-card h4 {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.history-card p {
    color: var(--gray-color);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Visi Misi */
.vision-mission {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 1rem;
}

.vision-card {
    background: linear-gradient(135deg, #0052CC 0%, #0066ff 100%);
    color: var(--white-color);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
}

.mission-card {
    background-color: var(--light-color);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
}

.vm-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.vision-card .vm-icon {
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--white-color);
}

.mission-card .vm-icon {
    background-color: var(--primary-light);
    color: var(--primary-color);
}

.vm-icon svg {
    width: 24px;
    height: 24px;
}

.vision-card h3,
.mission-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.vision-card p {
    line-height: 1.7;
    opacity: 0.95;
}

.mission-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mission-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    line-height: 1.6;
    color: var(--gray-color);
}

.mission-list .check-icon {
    color: var(--primary-color);
    font-weight: 700;
    min-width: 20px;
    margin-top: 0.15rem;
}

.mission-list .check-icon svg {
    width: 18px;
    height: 18px;
}

/* Struktur Organisasi */
.org-section {
    text-align: center;
    margin-top: 1rem;
}

.org-section h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.org-section > p {
    color: var(--gray-color);
    margin-bottom: 2rem;
}

.org-chart {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.org-leader {
    text-align: center;
}

.org-card {
    background-color: var(--light-color);
    border-radius: var(--radius-md);
    padding: 1.75rem 2.5rem;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    border: 2px solid var(--border-color);
    transition: transform var(--transition), border-color var(--transition);
}

.org-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-color);
}

.org-card.primary {
    border-color: var(--primary-color);
    background-color: var(--primary-light);
}

.org-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.org-avatar svg {
    width: 32px;
    height: 32px;
}

.org-card h4 {
    font-weight: 700;
    font-size: 1rem;
}

.org-card p {
    color: var(--gray-color);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.org-connector {
    width: 2px;
    height: 32px;
    background-color: var(--border-color);
}

.org-members {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* ===== DATA PESERTA SECTION ===== */
.page-banner {
    background: linear-gradient(135deg, #0052CC 0%, #0066ff 100%);
    padding: 3rem 2rem;
    text-align: center;
    color: var(--white-color);
}

.page-banner h1 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.page-banner p {
    opacity: 0.9;
    font-size: 1.05rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.data-section {
    margin-top: 1rem;
}

.data-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.data-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
}

.btn-tambah {
    background-color: var(--success-color);
    color: var(--white-color);
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: background-color var(--transition), transform var(--transition);
    font-size: 0.95rem;
}

.btn-tambah:hover {
    background-color: #218838;
    transform: translateY(-1px);
}

.btn-tambah svg {
    width: 18px;
    height: 18px;
}

/* Stats Section di Data Peserta */
.stats-section {
    margin-bottom: 2rem;
}

.stats-section h2 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.stat-box {
    background-color: var(--primary-light);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    text-align: center;
    border-left: 4px solid var(--primary-color);
}

.stat-box h3 {
    font-size: 2rem;
    color: var(--primary-color);
    font-weight: 700;
}

.stat-box p {
    color: var(--gray-color);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

/* Tabel Data */
.table-responsive {
    overflow-x: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    background-color: var(--white-color);
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.table thead {
    background-color: var(--primary-color);
    color: var(--white-color);
}

.table thead th {
    padding: 0.9rem 1rem;
    text-align: left;
    font-weight: 600;
    white-space: nowrap;
}

.table tbody tr {
    border-bottom: 1px solid var(--border-color);
    transition: background-color var(--transition);
}

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

.table tbody td {
    padding: 0.8rem 1rem;
    vertical-align: top;
}

.table tbody tr:last-child {
    border-bottom: none;
}

.aksi-buttons {
    display: flex;
    gap: 0.5rem;
    white-space: nowrap;
}

.btn-edit {
    background-color: #ffc107;
    color: #333;
    padding: 0.4rem 0.9rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.85rem;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-edit:hover {
    background-color: #e0a800;
    transform: translateY(-1px);
}

.btn-hapus {
    background-color: var(--error-color);
    color: var(--white-color);
    padding: 0.4rem 0.9rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.85rem;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-hapus:hover {
    background-color: #c82333;
    transform: translateY(-1px);
}

.pesan-kosong {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--gray-color);
    background-color: var(--light-color);
    border-radius: var(--radius-md);
    margin-top: 1rem;
}

.pesan-kosong a {
    color: var(--primary-color);
    font-weight: 600;
}

/* ===== NOTIFICATION MODAL ===== */
.notifikasi {
    padding: 1rem 1.25rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    display: none;
    animation: slideDown 0.4s ease;
}

.notifikasi.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.notifikasi.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* ===== MODAL TAMBAH PESERTA ===== */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

.modal-overlay.active {
    display: flex;
}

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

.modal-content {
    background: var(--white-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    width: 90%;
    max-width: 550px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: modalSlideUp 0.3s ease;
}

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

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.modal-header h2 {
    font-size: 1.4rem;
    font-weight: 700;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray-color);
    padding: 0.25rem;
    line-height: 1;
    transition: color var(--transition);
}

.modal-close:hover {
    color: var(--dark-color);
}

/* ===== EDIT PAGE ===== */
.edit-container {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2.5rem;
    background: var(--white-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.edit-container h1 {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.form-actions button,
.form-actions a {
    flex: 1;
    padding: 0.875rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: all var(--transition);
    font-size: 1rem;
}

.form-actions .btn-save {
    background: var(--primary-color);
    color: var(--white-color);
}

.form-actions .btn-save:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.form-actions .btn-cancel {
    background: var(--light-color);
    color: var(--dark-color);
    text-decoration: none;
}

.form-actions .btn-cancel:hover {
    background: #e0e0e0;
}

.required {
    color: var(--error-color);
}

.error-message.show {
    display: block;
}

/* ===== FOOTER ===== */
.footer {
    background-color: #f0f2f7;
    padding: 3rem 2rem 1rem;
    margin-top: 4rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-logo {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-logo svg {
    width: 22px;
    height: 22px;
}

.footer-col p {
    color: var(--gray-color);
    line-height: 1.6;
    font-size: 0.9rem;
}

.footer-col h4 {
    font-weight: 700;
    color: var(--dark-color);
    margin-top: 0.5rem;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-col li {
    color: var(--gray-color);
    font-size: 0.9rem;
    line-height: 1.5;
}

.footer-col a {
    color: var(--gray-color);
    transition: color var(--transition);
    font-size: 0.9rem;
}

.footer-col a:hover {
    color: var(--primary-color);
}

.social-icons {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    background-color: var(--primary-color);
    color: var(--white-color);
    border-radius: 50%;
    transition: background-color var(--transition), transform var(--transition);
}

.social-icon:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.social-icon svg {
    width: 16px;
    height: 16px;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    color: var(--gray-color);
    font-size: 0.85rem;
}

.footer-links {
    display: flex;
    gap: 1rem;
}

.footer-links a {
    color: var(--gray-color);
    transition: color var(--transition);
}

.footer-links a:hover {
    color: var(--primary-color);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 992px) {
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }

    .about-hero-container {
        grid-template-columns: 1fr;
    }

    .vision-mission {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    /* Hamburger Menu */
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--white-color);
        flex-direction: column;
        padding: 5rem 2rem 2rem;
        gap: 0;
        box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
        transition: right 0.35s ease;
        z-index: 999;
        overflow-y: auto;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu .nav-item {
        width: 100%;
    }

    .nav-menu .nav-link {
        display: block;
        padding: 0.9rem 0;
        border-bottom: 1px solid var(--border-color);
        font-size: 1rem;
    }

    .nav-menu .nav-link:hover,
    .nav-menu .nav-link.active {
        border-bottom-color: var(--primary-color);
    }

    .btn-join {
        display: none;
    }

    .navbar-container {
        position: relative;
    }

    /* Overlay */
    .nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.4);
        z-index: 998;
    }

    .nav-overlay.active {
        display: block;
    }

    /* Hero */
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-left {
        align-items: center;
    }

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

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-buttons a {
        width: 100%;
        text-align: center;
    }

    .hero-image img {
        height: 250px;
    }

    /* CTA */
    .cta-container {
        flex-direction: column;
        text-align: center;
    }

    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .cta-buttons a {
        width: 100%;
        text-align: center;
    }

    /* Contact */
    .contact-container {
        grid-template-columns: 1fr;
    }

    /* Registration */
    .registration-container {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .programs-grid {
        grid-template-columns: 1fr;
    }

    .footer-container {
        grid-template-columns: 1fr;
    }

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

    .about-container {
        grid-template-columns: 1fr;
    }

    /* Stats */
    .about-stats {
        justify-content: center;
    }

    /* Org Chart */
    .org-members {
        flex-direction: column;
        align-items: center;
    }

    /* Page Header */
    .page-header-container h1 {
        font-size: 2rem;
    }

    .page-banner h1 {
        font-size: 1.8rem;
    }

    /* Table */
    .table {
        font-size: 0.85rem;
    }

    .table thead th,
    .table tbody td {
        padding: 0.6rem 0.5rem;
    }

    .data-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .navbar-logo {
        font-size: 1.15rem;
    }

    .hero-title {
        font-size: 1.6rem;
    }

    .hero-description {
        font-size: 1rem;
    }

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

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

    .btn-primary,
    .btn-secondary,
    .btn-submit {
        padding: 0.75rem 1.5rem;
    }

    .job-ready-card {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: 1rem;
        justify-content: center;
    }

    .container {
        padding: 1rem;
    }

    .edit-container {
        padding: 1.5rem;
        margin: 1rem;
    }

    .modal-content {
        padding: 1.5rem;
        margin: 1rem;
    }

    .about-stats {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

    .login-card {
        margin: 1rem;
        padding: 2rem;
    }
}

/* ===== LOGIN PAGE ===== */
.login-section {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
    padding: 2rem;
}

.login-container {
    width: 100%;
    max-width: 440px;
}

.login-card {
    background: var(--white-color);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo {
    width: 64px;
    height: 64px;
    margin-bottom: 1rem;
}

.login-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.login-header p {
    color: var(--gray-color);
    font-size: 0.95rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.login-footer {
    text-align: center;
    margin-top: 1.5rem;
    color: var(--gray-color);
    font-size: 0.9rem;
}

.login-footer a {
    color: var(--primary-color);
    font-weight: 600;
}