/**
 * Responsive Stylesheet - PPDB SMK PGRI 2 Ponorogo
 * Mobile-first responsive design
 */

/* Navigation - Components */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    padding: var(--space-3) 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: var(--white);
    box-shadow: var(--shadow-md);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.navbar-logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.navbar-title {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--gray-900);
}

.navbar-menu {
    display: none;
    gap: var(--space-6);
}

.navbar-link {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--gray-600);
}

.navbar-link:hover,
.navbar-link.active {
    color: var(--primary-blue);
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.navbar-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
}

.navbar-toggle span {
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white);
    z-index: var(--z-modal);
    padding: var(--space-6);
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
    overflow-y: auto;
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-8);
}

.mobile-menu-close {
    font-size: var(--text-2xl);
    color: var(--gray-700);
    cursor: pointer;
}

.mobile-menu-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.mobile-menu-link {
    font-size: var(--text-lg);
    font-weight: var(--font-medium);
    color: var(--gray-700);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--gray-100);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: var(--white);
    text-align: center;
    padding: var(--space-20) var(--space-4);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    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;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    margin-bottom: var(--space-6);
}

.hero-title {
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-4);
    color: var(--white);
}

.hero-subtitle {
    font-size: var(--text-lg);
    opacity: 0.9;
    margin-bottom: var(--space-8);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    justify-content: center;
}

/* Floating Elements */
.hero-float {
    position: absolute;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.1);
    animation: float 6s ease-in-out infinite;
}

.hero-float-1 {
    width: 60px;
    height: 60px;
    top: 20%;
    left: 5%;
    animation-delay: 0s;
}

.hero-float-2 {
    width: 80px;
    height: 80px;
    top: 60%;
    right: 5%;
    animation-delay: 2s;
}

.hero-float-3 {
    width: 40px;
    height: 40px;
    bottom: 20%;
    left: 15%;
    animation-delay: 4s;
}

/* Countdown */
.countdown {
    display: flex;
    justify-content: center;
    gap: var(--space-3);
    margin: var(--space-6) 0;
    flex-wrap: wrap;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-3);
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    min-width: 60px;
}

.countdown-value {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
}

.countdown-label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    opacity: 0.8;
}

/* Menu Grid */
.menu-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    padding: var(--space-4);
}

.menu-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    padding: var(--space-5);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-normal);
}

.menu-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.menu-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    border-radius: var(--radius-lg);
    color: var(--white);
    font-size: var(--text-xl);
}

.menu-title {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--gray-800);
}

/* Sidebar */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 280px;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-fixed);
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
    overflow-y: auto;
}

.sidebar.active {
    transform: translateX(0);
}

.sidebar-header {
    padding: var(--space-5);
    background: var(--primary-gradient);
    color: var(--white);
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.sidebar-avatar {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
}

.sidebar-user-name {
    font-weight: var(--font-semibold);
}

.sidebar-user-role {
    font-size: var(--text-sm);
    opacity: 0.8;
}

.sidebar-nav {
    padding: var(--space-4);
}

.sidebar-nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    color: var(--gray-600);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-1);
    transition: all var(--transition-fast);
}

.sidebar-nav-item:hover {
    background: var(--gray-100);
    color: var(--primary-blue);
}

.sidebar-nav-item.active {
    background: rgba(67, 97, 238, 0.1);
    color: var(--primary-blue);
    font-weight: var(--font-medium);
}

.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: calc(var(--z-fixed) - 1);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.sidebar-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Dashboard */
.dashboard {
    padding-top: 70px;
    min-height: 100vh;
}

.dashboard-content {
    padding: var(--space-6) var(--space-4);
}

.dashboard-header {
    margin-bottom: var(--space-6);
}

.dashboard-title {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-2);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.stat-card {
    background: var(--white);
    padding: var(--space-5);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.stat-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-3);
    font-size: var(--text-xl);
}

.stat-icon.primary {
    background: rgba(67, 97, 238, 0.1);
    color: var(--primary-blue);
}

.stat-icon.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.stat-icon.warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.stat-value {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--gray-900);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--gray-500);
}

/* Footer */
.footer {
    background: var(--gray-900);
    color: var(--white);
    padding: var(--space-10) 0 var(--space-6);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    text-align: center;
}

.footer-logo img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin: 0 auto;
}

.footer-school-name {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-2);
}

.footer-address {
    font-size: var(--text-sm);
    color: var(--gray-400);
}

.footer-bottom {
    border-top: 1px solid var(--gray-700);
    padding-top: var(--space-4);
    text-align: center;
    font-size: var(--text-sm);
    color: var(--gray-400);
    margin-top: var(--space-6);
}

/* Progress Tracker */
.progress-tracker {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-8);
    position: relative;
    overflow-x: auto;
    padding-bottom: var(--space-2);
}

.progress-tracker::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gray-200);
    z-index: 0;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
    min-width: 60px;
}

.progress-step-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    font-weight: var(--font-bold);
    color: var(--gray-500);
    margin-bottom: var(--space-2);
    transition: all var(--transition-normal);
}

.progress-step.active .progress-step-number {
    background: var(--primary-gradient);
    color: var(--white);
    box-shadow: var(--shadow-glow);
}

.progress-step.completed .progress-step-number {
    background: var(--success);
    color: var(--white);
}

.progress-step-label {
    font-size: 10px;
    color: var(--gray-500);
    text-align: center;
    max-width: 60px;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    padding: var(--space-4);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(20px);
    transition: transform var(--transition-normal);
}

.modal.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    padding: var(--space-5);
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
}

.modal-close {
    font-size: var(--text-2xl);
    color: var(--gray-500);
    cursor: pointer;
}

.modal-body {
    padding: var(--space-5);
}

.modal-footer {
    padding: var(--space-4) var(--space-5);
    border-top: 1px solid var(--gray-100);
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
}

/* Loading */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary-blue);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

/* Animations */
@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(10deg);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.5s ease-out;
}

.stagger-item {
    opacity: 0;
    animation: fadeInUp 0.5s ease-out forwards;
}

.stagger-item:nth-child(1) {
    animation-delay: 0.1s;
}

.stagger-item:nth-child(2) {
    animation-delay: 0.2s;
}

.stagger-item:nth-child(3) {
    animation-delay: 0.3s;
}

.stagger-item:nth-child(4) {
    animation-delay: 0.4s;
}

.stagger-item:nth-child(5) {
    animation-delay: 0.5s;
}

.stagger-item:nth-child(6) {
    animation-delay: 0.6s;
}

.stagger-item:nth-child(7) {
    animation-delay: 0.7s;
}

.stagger-item:nth-child(8) {
    animation-delay: 0.8s;
}

/* Utilities */
.text-center {
    text-align: center;
}

.text-primary {
    color: var(--primary-blue);
}

.text-muted {
    color: var(--gray-500);
}

.d-none {
    display: none;
}

.d-flex {
    display: flex;
}

.gap-2 {
    gap: var(--space-2);
}

.gap-4 {
    gap: var(--space-4);
}

.mb-4 {
    margin-bottom: var(--space-4);
}

.mb-6 {
    margin-bottom: var(--space-6);
}

.w-100 {
    width: 100%;
}

/* ============================================================
   TABLET BREAKPOINT (768px and up)
   ============================================================ */
@media (min-width: 768px) {
    .hero-title {
        font-size: var(--text-4xl);
    }

    .hero-subtitle {
        font-size: var(--text-xl);
    }

    .hero-float-1 {
        width: 80px;
        height: 80px;
        left: 10%;
    }

    .hero-float-2 {
        width: 120px;
        height: 120px;
        right: 10%;
    }

    .hero-float-3 {
        width: 60px;
        height: 60px;
        left: 20%;
    }

    .countdown {
        gap: var(--space-4);
    }

    .countdown-item {
        padding: var(--space-4);
        min-width: 80px;
    }

    .countdown-value {
        font-size: var(--text-3xl);
    }

    .menu-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-5);
        padding: var(--space-6);
    }

    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .progress-step-label {
        font-size: var(--text-xs);
        max-width: 80px;
    }

    .jurusan-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }

    .footer-logo img {
        margin: 0;
    }
}

/* ============================================================
   DESKTOP BREAKPOINT (1024px and up)
   ============================================================ */
@media (min-width: 1024px) {
    .navbar-toggle {
        display: none;
    }

    .navbar-menu {
        display: flex;
    }

    .menu-grid {
        grid-template-columns: repeat(5, 1fr);
    }

    .sidebar {
        transform: translateX(0);
        position: fixed;
    }

    .dashboard {
        padding-left: 280px;
    }

    .jurusan-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .hero-title {
        font-size: 3.5rem;
    }
}