/* ===================================
   Eastern Eurasian Excellence University
   Design System & Styles - Part 1
   =================================== */

:root {
    --primary-dark: #0a1628;
    --primary-navy: #0f2044;
    --primary-blue: #1a3a6e;
    --accent-gold: #d4af37;
    --accent-gold-light: #f0d078;
    --accent-gold-dark: #b8960c;
    --text-light: #ffffff;
    --text-muted: #a8b4c4;
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.12);
    --success: #4ade80;
    --warning: #fbbf24;
    --error: #ef4444;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.25);
    --shadow-gold: 0 4px 20px rgba(212, 175, 55, 0.3);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
}

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-navy) 50%, var(--primary-dark) 100%);
    color: var(--text-light);
    line-height: 1.6;
    min-height: 100vh;
}

a {
    color: var(--accent-gold);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--accent-gold-light);
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}

p {
    margin-bottom: var(--space-md);
    color: var(--text-muted);
}

.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.section {
    padding: var(--space-3xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-gold-light));
    margin: var(--space-md) auto 0;
    border-radius: 2px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    background: rgba(10, 22, 40, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    transition: all var(--transition-normal);
}

.header.scrolled {
    padding: var(--space-sm) 0;
    background: rgba(10, 22, 40, 0.98);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-light);
    text-decoration: none;
    line-height: 1.2;
    max-width: 100%;
}

.logo-img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .logo {
        font-size: 0.9rem;
    }

    .logo-img {
        width: 35px;
        height: 35px;
    }
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    list-style: none;
}

.nav-link {
    color: var(--text-light);
    font-weight: 500;
    padding: var(--space-sm) 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gold);
    transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--accent-gold);
}

.portal-btn {
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
    color: var(--primary-dark) !important;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-xl);
    font-weight: 600;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

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

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

.mobile-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-light);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

@media (max-width: 968px) {
    .mobile-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(10, 22, 40, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: var(--space-xl);
        gap: var(--space-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
}

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
    background-image: url('../images/hero-bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(10, 22, 40, 0.7), rgba(10, 22, 40, 0.85)), radial-gradient(circle at 20% 80%, rgba(212, 175, 55, 0.2) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-xl);
    font-size: 0.9rem;
    margin-bottom: var(--space-lg);
    backdrop-filter: blur(10px);
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.2);
    }
}

.hero h1 {
    color: var(--text-light);
    margin-bottom: var(--space-lg);
}

.hero h1 span {
    color: var(--accent-gold);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: var(--space-2xl);
}

.hero-buttons {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: all var(--transition-normal);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
    color: var(--primary-dark);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-gold);
    color: var(--primary-dark);
}

.btn-secondary {
    background: var(--glass-bg);
    color: var(--text-light);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent-gold);
}

/* Stats & Cards */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-xl);
    padding: var(--space-3xl) 0;
}

.stat-card {
    text-align: center;
    padding: var(--space-xl);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-gold);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-gold);
    font-family: var(--font-heading);
}

.stat-label {
    font-size: 1rem;
    color: var(--text-muted);
    margin-top: var(--space-sm);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-gold);
    box-shadow: var(--shadow-md);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--space-lg);
}

.card h3 {
    color: var(--text-light);
    margin-bottom: var(--space-sm);
}

/* Programs & News */
.programs-scroll {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.program-card {
    background: linear-gradient(145deg, var(--primary-blue), var(--primary-navy));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.program-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.35);
}

.program-image {
    height: 180px;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}

.program-content {
    padding: var(--space-lg);
}

.program-tag {
    display: inline-block;
    background: rgba(212, 175, 55, 0.2);
    color: var(--accent-gold);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
}

.news-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.news-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-gold);
}

.news-image {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

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

.news-date {
    color: var(--accent-gold);
    font-size: 0.85rem;
    margin-bottom: var(--space-sm);
}

.news-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
}

/* Footer */
.footer {
    background: rgba(5, 11, 20, 0.9);
    border-top: 1px solid var(--glass-border);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

@media (max-width: 968px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

.footer-brand p {
    margin-top: var(--space-md);
    font-size: 0.95rem;
}

.footer-section h4 {
    color: var(--text-light);
    font-family: var(--font-main);
    font-size: 1rem;
    margin-bottom: var(--space-lg);
    font-weight: 600;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-xl);
    border-top: 1px solid var(--glass-border);
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-bottom p {
    font-size: 0.9rem;
    margin: 0;
}

.social-links {
    display: flex;
    gap: var(--space-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    color: var(--primary-dark);
}

/* Page Header */
.page-header {
    padding: 150px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.page-header h1,
.page-header p {
    position: relative;
    z-index: 1;
}

.page-header p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
}

/* About Page */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

@media (max-width: 768px) {
    .about-content {
        grid-template-columns: 1fr;
    }
}

.about-image {
    height: 400px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-navy));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    border: 1px solid var(--glass-border);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
}

.value-card {
    text-align: center;
    padding: var(--space-2xl);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: var(--space-lg);
}

.leadership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.leader-card {
    text-align: center;
    padding: var(--space-xl);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.leader-image {
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
    border-radius: 50%;
    margin: 0 auto var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--primary-dark);
}

.leader-card h3 {
    margin-bottom: var(--space-xs);
}

.leader-title {
    color: var(--accent-gold);
    font-size: 0.9rem;
}

/* Schools */
.schools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-xl);
}

.school-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.school-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-gold);
}

.school-header {
    padding: var(--space-xl);
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-navy));
}

.school-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.school-body {
    padding: var(--space-xl);
}

.program-list {
    list-style: none;
}

.program-list li {
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--glass-border);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.program-list li:last-child {
    border-bottom: none;
}

.program-list li::before {
    content: '→';
    color: var(--accent-gold);
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--accent-gold), var(--primary-blue));
    border-radius: 2px;
}

@media (max-width: 768px) {
    .timeline::before {
        left: 20px;
    }
}

.timeline-item {
    position: relative;
    padding: var(--space-xl);
    width: 50%;
}

.timeline-item:nth-child(odd) {
    padding-right: var(--space-3xl);
    text-align: right;
}

.timeline-item:nth-child(even) {
    margin-left: 50%;
    padding-left: var(--space-3xl);
}

@media (max-width: 768px) {

    .timeline-item,
    .timeline-item:nth-child(odd),
    .timeline-item:nth-child(even) {
        width: 100%;
        margin-left: 0;
        padding-left: 60px;
        padding-right: 0;
        text-align: left;
    }
}

.timeline-dot {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background: var(--accent-gold);
    border-radius: 50%;
    border: 4px solid var(--primary-dark);
}

.timeline-item:nth-child(odd) .timeline-dot {
    right: -10px;
}

.timeline-item:nth-child(even) .timeline-dot {
    left: -10px;
}

@media (max-width: 768px) {
    .timeline-dot {
        left: 10px !important;
        right: auto !important;
    }
}

.timeline-content {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
}

.timeline-date {
    color: var(--accent-gold);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

/* Tables */
.tuition-table,
.grades-table,
.billing-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--glass-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.tuition-table th,
.tuition-table td,
.grades-table th,
.grades-table td,
.billing-table th,
.billing-table td {
    padding: var(--space-lg);
    text-align: left;
    border-bottom: 1px solid var(--glass-border);
}

.tuition-table th,
.grades-table th,
.billing-table th {
    background: rgba(212, 175, 55, 0.1);
    color: var(--accent-gold);
    font-weight: 600;
}

.tuition-table td,
.grades-table td,
.billing-table td {
    color: var(--text-muted);
}

.tuition-table tr:last-child td,
.grades-table tr:last-child td,
.billing-table tr:last-child td {
    border-bottom: none;
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.contact-form {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-sm);
    color: var(--text-light);
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    color: var(--text-light);
    font-size: 1rem;
    font-family: var(--font-main);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    display: flex;
    gap: var(--space-lg);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-details h4 {
    color: var(--text-light);
    margin-bottom: var(--space-xs);
}

.contact-details p {
    margin: 0;
    font-size: 0.95rem;
}

/* Facilities & Events */
.facilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.facility-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.facility-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-gold);
}

.facility-image {
    height: 180px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}

.facility-content {
    padding: var(--space-lg);
}

.events-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.event-card {
    display: flex;
    gap: var(--space-xl);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-normal);
}

.event-card:hover {
    border-color: var(--accent-gold);
}

.event-date {
    text-align: center;
    min-width: 80px;
}

.event-day {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-gold);
}

.event-month {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.event-details h4 {
    color: var(--text-light);
    margin-bottom: var(--space-sm);
}

.event-details p {
    font-size: 0.9rem;
    margin: 0;
}

/* PORTAL STYLES */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl);
}

.login-container {
    width: 100%;
    max-width: 450px;
}

.login-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    backdrop-filter: blur(20px);
}

.login-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.login-header .logo {
    justify-content: center;
    margin-bottom: var(--space-lg);
}

.login-header h2 {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.login-form .form-group {
    margin-bottom: var(--space-lg);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-xl);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.checkbox-label input {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-gold);
}

.login-btn {
    width: 100%;
    padding: var(--space-md);
    font-size: 1rem;
}

.login-footer {
    text-align: center;
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--glass-border);
}

.login-footer p {
    font-size: 0.9rem;
    margin: 0;
}

.error-message {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--error);
    color: var(--error);
    padding: var(--space-md);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-lg);
    display: none;
}

.portal-layout {
    display: flex;
    min-height: 100vh;
}

.portal-sidebar {
    width: 280px;
    background: rgba(5, 11, 20, 0.95);
    border-right: 1px solid var(--glass-border);
    padding: var(--space-xl);
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    overflow-y: auto;
    z-index: 100;
    transition: transform var(--transition-normal);
}

@media (max-width: 968px) {
    .portal-sidebar {
        transform: translateX(-100%);
    }

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

.portal-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--glass-border);
    text-decoration: none;
    color: var(--text-light);
}

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

.portal-logo span {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
}

.portal-nav {
    list-style: none;
}

.portal-nav li {
    margin-bottom: var(--space-sm);
}

.portal-nav a {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.portal-nav a:hover,
.portal-nav a.active {
    background: rgba(212, 175, 55, 0.1);
    color: var(--accent-gold);
}

.portal-nav a.active {
    border-left: 3px solid var(--accent-gold);
}

.nav-icon {
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
}

.portal-user {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-xl);
    border-top: 1px solid var(--glass-border);
    background: rgba(5, 11, 20, 0.95);
}

.user-info {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.user-avatar {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--primary-dark);
}

.user-details h4 {
    font-size: 0.95rem;
    font-family: var(--font-main);
    margin-bottom: 0;
}

.user-details p {
    font-size: 0.8rem;
    margin: 0;
}

.logout-btn {
    width: 100%;
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--text-muted);
    padding: var(--space-sm);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.9rem;
}

.logout-btn:hover {
    border-color: var(--error);
    color: var(--error);
}

.portal-main {
    flex: 1;
    margin-left: 280px;
    padding: var(--space-2xl);
    min-height: 100vh;
}

@media (max-width: 968px) {
    .portal-main {
        margin-left: 0;
    }
}

.portal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2xl);
}

.portal-header h1 {
    font-size: 1.75rem;
    margin: 0;
}

.portal-mobile-toggle {
    display: none;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-light);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    cursor: pointer;
}

@media (max-width: 968px) {
    .portal-mobile-toggle {
        display: block;
    }
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.dash-stat {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
}

.dash-stat-icon {
    font-size: 2rem;
    margin-bottom: var(--space-md);
}

.dash-stat h3 {
    font-size: 2rem;
    font-family: var(--font-main);
    margin-bottom: var(--space-xs);
}

.dash-stat p {
    font-size: 0.9rem;
    margin: 0;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-xl);
}

@media (max-width: 1200px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

.dash-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
}

.dash-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.dash-card-header h3 {
    font-family: var(--font-main);
    font-size: 1.1rem;
    margin: 0;
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
}

.schedule-table th,
.schedule-table td {
    padding: var(--space-md);
    text-align: left;
    border-bottom: 1px solid var(--glass-border);
}

.schedule-table th {
    color: var(--accent-gold);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
}

.schedule-table td {
    color: var(--text-muted);
    font-size: 0.95rem;
}

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

.course-code {
    color: var(--text-light);
    font-weight: 600;
}

.announcement-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.announcement-item {
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--accent-gold);
}

.announcement-item h4 {
    font-family: var(--font-main);
    font-size: 0.95rem;
    margin-bottom: var(--space-xs);
}

.announcement-item p {
    font-size: 0.85rem;
    margin: 0;
}

.announcement-date {
    color: var(--accent-gold);
    font-size: 0.8rem;
    margin-top: var(--space-sm);
}

.gpa-card {
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
    color: var(--primary-dark);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.gpa-value {
    font-size: 4rem;
    font-weight: 700;
    font-family: var(--font-heading);
}

.gpa-label {
    font-size: 1.1rem;
    opacity: 0.8;
}

.grade-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.grade-a {
    background: rgba(74, 222, 128, 0.2);
    color: var(--success);
}

.grade-b {
    background: rgba(212, 175, 55, 0.2);
    color: var(--accent-gold);
}

.grade-c {
    background: rgba(251, 191, 36, 0.2);
    color: var(--warning);
}

.profile-header {
    display: flex;
    gap: var(--space-2xl);
    align-items: center;
    padding: var(--space-2xl);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-2xl);
}

@media (max-width: 768px) {
    .profile-header {
        flex-direction: column;
        text-align: center;
    }
}

.profile-avatar {
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    font-weight: 600;
    color: var(--primary-dark);
    flex-shrink: 0;
}

.profile-info h2 {
    margin-bottom: var(--space-sm);
}

.profile-meta {
    display: flex;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.profile-meta-item {
    display: flex;
    flex-direction: column;
}

.profile-meta-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.profile-meta-value {
    color: var(--accent-gold);
    font-weight: 600;
}

.profile-section {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    margin-bottom: var(--space-xl);
}

.profile-section h3 {
    font-family: var(--font-main);
    font-size: 1.2rem;
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--glass-border);
}

.profile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
}

.balance-card {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-navy));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.balance-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-lg);
}

.balance-info h3 {
    font-family: var(--font-main);
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
}

.balance-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-light);
}

.balance-due {
    font-size: 0.9rem;
    color: var(--accent-gold);
    margin-top: var(--space-sm);
}

.status-paid {
    color: var(--success);
}

.status-pending {
    color: var(--warning);
}

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

.semester-select {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-light);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-sm);
    font-size: 1rem;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
}

.course-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.course-card:hover {
    border-color: var(--accent-gold);
}

.course-header {
    padding: var(--space-lg);
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-navy));
}

.course-code-lg {
    color: var(--accent-gold);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.course-header h3 {
    font-family: var(--font-main);
    font-size: 1.1rem;
    margin: 0;
}

.course-body {
    padding: var(--space-lg);
}

.course-detail {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--glass-border);
    font-size: 0.9rem;
}

.course-detail:last-child {
    border-bottom: none;
}

.course-detail-label {
    color: var(--text-muted);
}

.course-detail-value {
    color: var(--text-light);
}

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

.text-gold {
    color: var(--accent-gold);
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: var(--space-md);
}

.mb-2 {
    margin-bottom: var(--space-xl);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.fade-in {
    animation: fadeIn 0.6s ease forwards;
}