@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    /* Color Palette - Light Mode */
    --primary-hue: 142;
    --primary-sat: 60%;
    --primary-lightness: 25%;
    --primary: hsl(var(--primary-hue), var(--primary-sat), var(--primary-lightness));
    --primary-hover: hsl(var(--primary-hue), var(--primary-sat), calc(var(--primary-lightness) - 5%));
    --primary-alpha: hsla(var(--primary-hue), var(--primary-sat), var(--primary-lightness), 0.1);
    
    --secondary-hue: 38;
    --secondary-sat: 90%;
    --secondary-lightness: 50%;
    --secondary: hsl(var(--secondary-hue), var(--secondary-sat), var(--secondary-lightness));
    --secondary-hover: hsl(var(--secondary-hue), var(--secondary-sat), calc(var(--secondary-lightness) - 8%));
    --secondary-alpha: hsla(var(--secondary-hue), var(--secondary-sat), var(--secondary-lightness), 0.15);

    --bg: hsl(210, 20%, 98%);
    --surface: hsl(0, 0%, 100%);
    --surface-hover: hsl(210, 10%, 96%);
    --text: hsl(210, 30%, 12%);
    --text-muted: hsl(210, 15%, 45%);
    --border: hsl(210, 12%, 90%);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.08);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --nav-height: 80px;
}

[data-theme="dark"] {
    --primary-lightness: 45%;
    --primary: hsl(var(--primary-hue), var(--primary-sat), var(--primary-lightness));
    --primary-hover: hsl(var(--primary-hue), var(--primary-sat), calc(var(--primary-lightness) + 8%));
    --primary-alpha: hsla(var(--primary-hue), var(--primary-sat), var(--primary-lightness), 0.25);
    
    --bg: hsl(220, 25%, 8%);
    --surface: hsl(220, 25%, 13%);
    --surface-hover: hsl(220, 20%, 18%);
    --text: hsl(210, 20%, 95%);
    --text-muted: hsl(210, 10%, 70%);
    --border: hsl(220, 15%, 20%);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.4);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

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

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

ul {
    list-style: none;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--text);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* Dynamic Scroll Progress Bar */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    width: 0%;
    z-index: 10001;
    transition: width 0.1s ease-out;
}

/* Header & Nav */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    background: hsla(0, 0%, 100%, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    transition: var(--transition);
}

[data-theme="dark"] header {
    background: hsla(220, 25%, 13%, 0.85);
}

header.scrolled {
    height: 70px;
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 100%;
    height: 100%;
    padding: 0 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.logo-img {
    height: 52px;
    width: auto;
    object-fit: contain;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

header.scrolled .logo-img {
    height: 44px;
}

.logo-text h1 {
    font-size: 1.15rem;
    letter-spacing: -0.5px;
    text-transform: uppercase;
}

.logo-text p {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-top: -2px;
}

nav ul.nav-links {
    display: flex;
    align-items: center;
    gap: 1.8rem;
}

.nav-item {
    position: relative;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.5rem 0;
    color: var(--text);
    opacity: 0.85;
}

.nav-link:hover, .nav-link.active {
    opacity: 1;
    color: var(--primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}

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

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: calc(100% + 15px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 0.8rem;
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 100;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-link {
    display: block;
    padding: 0.6rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
}

.dropdown-link:hover {
    background-color: var(--primary-alpha);
    color: var(--primary);
}

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-toggle-btn {
    background: none;
    border: 1px solid var(--border);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text);
    transition: var(--transition);
}

.theme-toggle-btn:hover {
    background: var(--surface-hover);
    border-color: var(--text-muted);
}

.theme-toggle-btn svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
}

.sun-icon {
    display: none;
}

[data-theme="dark"] .moon-icon {
    display: none;
}

[data-theme="dark"] .sun-icon {
    display: block;
}

.btn-portal-quick {
    background-color: var(--primary);
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 30px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: 0 4px 12px var(--primary-alpha);
}

.btn-portal-quick:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px var(--primary-alpha);
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text);
    cursor: pointer;
    font-size: 1.5rem;
}

/* Page Content & Spacing */
main {
    margin-top: var(--nav-height);
    min-height: calc(100vh - var(--nav-height) - 300px);
}

section {
    padding: 5rem 2rem;
    max-width: 1300px;
    margin: 0 auto;
    width: 100%;
}

#home-section {
    max-width: 100%;
    padding: 0;
    margin: 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 1.6rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--primary);
    color: #fff;
}

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

.btn-secondary {
    background-color: var(--secondary);
    color: #000;
}

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

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: #fff;
}

/* Hero Section */
.hero-wrapper {
    position: relative;
    width: 100%;
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(21, 128, 61, 0.45) 0%, rgba(0, 0, 0, 0.65) 100%), url('header-bg.png') no-repeat center center / cover;
    color: #fff;
    overflow: hidden;
}

.hero-bg-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0.25;
    background-image: radial-gradient(var(--secondary) 1px, transparent 1px);
    background-size: 30px 30px;
}

.hero-content-container {
    max-width: 1300px;
    margin: 0 auto;
    width: 100%;
    padding: 0 2rem;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    color: #fff;
    margin-bottom: 1.5rem;
}

.hero-text h1 span {
    color: var(--secondary);
}

.hero-text p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2.5rem;
    max-width: 650px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    gap: 3rem;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--secondary);
    font-weight: 800;
}

.stat-item p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.hero-graphic {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.graphic-bg-circle {
    position: absolute;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    filter: blur(40px);
    opacity: 0.4;
    z-index: 1;
}

.hero-logo-box {
    position: relative;
    z-index: 2;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: center;
    animation: float 6s ease-in-out infinite;
}

.hero-logo-box img {
    max-width: 160px;
    margin: 0 auto 1.5rem auto;
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.hero-logo-box h4 {
    color: #fff;
    font-size: 1.2rem;
    letter-spacing: 0.5px;
    margin-bottom: 0.2rem;
}

.hero-logo-box p {
    color: var(--secondary);
    font-size: 0.85rem;
    font-weight: 600;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

/* Info Cards / Features Section */
.quick-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: -3rem;
    position: relative;
    z-index: 10;
    padding: 0 2rem;
    max-width: 1300px;
    margin-left: auto;
    margin-right: auto;
}

.info-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2.2rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.info-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.info-icon {
    width: 54px;
    height: 54px;
    background-color: var(--primary-alpha);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.info-icon svg {
    width: 26px;
    height: 26px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

.info-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
}

.info-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.provost-box {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    position: relative;
}

.provost-img-placeholder {
    width: 100%;
    height: 320px;
    background: linear-gradient(135deg, var(--primary-alpha) 0%, var(--bg) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-bottom: 1.5rem;
    position: relative;
}

.provost-img-placeholder svg {
    width: 80px;
    height: 80px;
    opacity: 0.15;
}

.provost-quote {
    font-style: italic;
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.provost-name {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
}

.provost-title {
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 600;
}

.about-text h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.about-text p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

.about-feat-item {
    display: flex;
    gap: 0.8rem;
}

.about-feat-item svg {
    width: 22px;
    height: 22px;
    color: var(--secondary);
    flex-shrink: 0;
}

.about-feat-item h4 {
    font-size: 1.05rem;
    margin-bottom: 0.3rem;
}

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

/* Schools/Academics Section */
.schools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 2rem;
}

.school-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.school-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.school-banner {
    height: 120px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    padding: 2rem;
    display: flex;
    align-items: flex-end;
    color: #fff;
    position: relative;
}

.school-banner-accent {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.school-banner-accent svg {
    width: 24px;
    height: 24px;
    stroke: #fff;
    fill: none;
    stroke-width: 2;
}

.school-banner h3 {
    color: #fff;
    font-size: 1.3rem;
    z-index: 2;
}

.school-content {
    padding: 2rem;
}

.school-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.school-dept-list {
    margin-bottom: 1.5rem;
}

.school-dept-list h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary);
    margin-bottom: 0.6rem;
}

.school-dept-list ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.4rem;
}

.school-dept-list li {
    font-size: 0.85rem;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.school-dept-list li::before {
    content: "•";
    color: var(--secondary);
    font-weight: bold;
}

/* Admissions Section */
.admission-layout {
    display: grid;
    grid-template-columns: 0.90fr 1.10fr;
    gap: 4rem;
}

.admission-info-col h3 {
    font-size: 1.8rem;
    margin-bottom: 1.2rem;
}

.admission-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 2rem 0;
}

.step-card {
    display: flex;
    gap: 1.2rem;
}

.step-num {
    width: 40px;
    height: 40px;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-family: var(--font-heading);
    flex-shrink: 0;
}

.step-details h4 {
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.step-details p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.admission-app-col {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 1.5rem;
}

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

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--border);
    background-color: var(--bg);
    color: var(--text);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

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

/* Passport Upload & O'Level Entry Styles */
.passport-upload-wrapper {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    padding: 1rem;
    background: var(--bg);
    border: 1px dashed var(--border);
    border-radius: var(--radius-sm);
}

.passport-preview {
    width: 82px;
    height: 96px;
    border-radius: var(--radius-sm);
    background: var(--surface);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.75rem;
    overflow: hidden;
    flex-shrink: 0;
}

.passport-preview svg {
    width: 32px;
    height: 32px;
    margin-bottom: 0.2rem;
}

.passport-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.olevel-section-box, .credentials-upload-box {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.olevel-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.olevel-header h4 {
    font-size: 1rem;
    margin-bottom: 0.2rem;
}

.olevel-header p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.btn-sm-add {
    padding: 0.45rem 0.9rem;
    font-size: 0.82rem;
    white-space: nowrap;
}

.olevel-rows-header {
    display: grid;
    grid-template-columns: 1fr 120px 36px;
    gap: 0.6rem;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    padding: 0 0.2rem;
}

.olevel-row {
    display: grid;
    grid-template-columns: 1fr 120px 36px;
    gap: 0.6rem;
    margin-bottom: 0.6rem;
    align-items: center;
}

.olevel-row select {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--border);
    background-color: var(--surface);
    color: var(--text);
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
}

.btn-remove-olevel {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--danger);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition);
}

.btn-remove-olevel:hover:not(:disabled) {
    background: var(--danger);
    color: #fff;
    border-color: var(--danger);
}

.btn-remove-olevel:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.file-drop-zone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 1.1rem 0.8rem;
    background: var(--surface);
    border: 1.5px dashed var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
}

.file-drop-zone:hover, .file-drop-zone.uploaded {
    border-color: var(--primary);
    background: var(--primary-alpha);
}

.file-drop-zone svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.file-drop-zone span {
    font-size: 0.8rem;
    color: var(--text-muted);
    word-break: break-all;
}

.file-drop-zone.uploaded span {
    color: var(--primary);
    font-weight: 600;
}

/* News Section */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 2rem;
}

.news-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.news-tag {
    background: var(--secondary-alpha);
    color: var(--secondary);
    display: inline-block;
    padding: 0.2rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
}

.news-tag.academic {
    background: var(--primary-alpha);
    color: var(--primary);
}

.news-info {
    padding: 2rem;
}

.news-date {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.news-info h3 {
    font-size: 1.25rem;
    margin-bottom: 0.8rem;
    line-height: 1.4;
}

.news-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Portal Section Container */
.portal-bg-container {
    background: radial-gradient(circle at top right, var(--primary-alpha) 0%, var(--bg) 100%);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: 3rem;
    margin-top: 2rem;
    box-shadow: var(--shadow-lg);
}

.portal-welcome-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

.portal-welcome-text h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.portal-welcome-text p {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.portal-tabs-selectors {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.portal-tab-btn {
    flex: 1;
    padding: 1rem;
    border-radius: var(--radius-md);
    background: var(--surface);
    border: 1px solid var(--border);
    cursor: pointer;
    font-family: var(--font-heading);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.portal-tab-btn svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
}

.portal-tab-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    box-shadow: 0 8px 20px var(--primary-alpha);
}

/* Portal Screens & Forms */
.portal-login-box {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
}

.portal-login-box h4 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.portal-login-tips {
    background: var(--bg);
    border-left: 4px solid var(--secondary);
    padding: 0.8rem 1rem;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    margin-bottom: 1.5rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Portal Dashboard (Authenticated) */
.portal-dashboard {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 2rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    min-height: 500px;
    overflow: hidden;
}

.portal-sidebar {
    background: var(--bg);
    border-right: 1px solid var(--border);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.portal-user-info {
    text-align: center;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 1.5rem;
}

.portal-avatar {
    width: 64px;
    height: 64px;
    background: var(--primary-alpha);
    color: var(--primary);
    border-radius: 50%;
    margin: 0 auto 0.8rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.portal-user-name {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
}

.portal-user-id {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.portal-menu {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex-grow: 1;
}

.portal-menu-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.portal-menu-item svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
}

.portal-menu-item:hover, .portal-menu-item.active {
    background: var(--primary-alpha);
    color: var(--primary);
}

.portal-logout-btn {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    color: var(--danger);
    background: transparent;
    border: none;
    width: 100%;
    text-align: left;
}

.portal-logout-btn:hover {
    background: hsla(0, 70%, 50%, 0.1);
}

.portal-content-pane {
    padding: 2rem;
    overflow-y: auto;
}

.pane-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 2rem;
}

.pane-header h3 {
    font-size: 1.4rem;
}

.portal-stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.portal-stat-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1.5rem;
    text-align: center;
}

.portal-stat-card h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.portal-stat-card p {
    font-size: 1.8rem;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--primary);
}

/* Course Registration Pane */
.course-list-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
}

.course-list-table th, .course-list-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.course-list-table th {
    background: var(--bg);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
}

.course-list-table td {
    font-size: 0.9rem;
}

.checkbox-cell {
    width: 40px;
    text-align: center !important;
}

.checkbox-cell input {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* Result Checker / Grading Styles */
.result-semester-select {
    margin-bottom: 2rem;
}

.gpa-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--success);
    color: white;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.85rem;
}

/* Payment Overlay Gateways */
.payment-invoice-box {
    border: 1px dashed var(--border);
    border-radius: var(--radius-sm);
    padding: 1.5rem;
    background: var(--bg);
    margin-bottom: 1.5rem;
}

.invoice-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
}

.invoice-total {
    border-top: 1px solid var(--border);
    padding-top: 0.8rem;
    font-weight: 700;
    font-size: 1.1rem;
}

/* Modal Popup Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.2rem;
    max-width: 780px;
    max-height: 90vh;
    overflow-y: auto;
    width: 92%;
    box-shadow: var(--shadow-lg);
    position: relative;
    transform: translateY(30px);
    transition: var(--transition);
}

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

.modal-close-btn {
    position: absolute;
    top: 16px;
    right: 20px;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
    z-index: 10;
}

@media print {
    header, main, footer, #scroll-progress, .modal-close-btn, .no-print {
        display: none !important;
    }
    .modal-overlay {
        position: static !important;
        background: none !important;
        backdrop-filter: none !important;
        opacity: 1 !important;
        display: block !important;
    }
    .modal-card {
        max-width: 100% !important;
        max-height: none !important;
        width: 100% !important;
        padding: 0 !important;
        border: none !important;
        box-shadow: none !important;
        overflow: visible !important;
    }
}

/* Contact Us Section */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info-col h3 {
    font-size: 1.8rem;
    margin-bottom: 1.2rem;
}

.contact-details {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
}

.contact-icon {
    width: 44px;
    height: 44px;
    background-color: var(--primary-alpha);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
}

.contact-icon svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
}

.contact-desc h4 {
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.contact-desc p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.simulated-map {
    height: 220px;
    background: linear-gradient(135deg, var(--bg) 0%, var(--surface-hover) 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    text-align: center;
    padding: 2rem;
}

.simulated-map svg {
    width: 40px;
    height: 40px;
    color: var(--primary);
    margin-bottom: 0.8rem;
}

.contact-form-col {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-md);
}

/* Footer */
footer {
    background-color: var(--surface);
    border-top: 1px solid var(--border);
    padding: 4rem 2rem 2rem 2rem;
}

.footer-container {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand img {
    height: 60px;
    margin-bottom: 1.2rem;
}

.footer-brand p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.footer-col h4 {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding-bottom: 0.4rem;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary);
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

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

.footer-col a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.footer-newsletter input {
    width: 100%;
    padding: 0.8rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    margin-bottom: 1rem;
}

.footer-bottom {
    max-width: 1300px;
    margin: 0 auto;
    border-top: 1px solid var(--border);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Animations & Micro-interactions */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.appear {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .hero-content-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-graphic {
        order: -1;
    }

    .about-grid, .admission-layout, .contact-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
    }

    nav ul.nav-links {
        display: none;
        position: absolute;
        top: var(--nav-height);
        left: 0;
        width: 100%;
        background: var(--surface);
        border-bottom: 1px solid var(--border);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        box-shadow: var(--shadow-md);
    }

    nav ul.nav-links.active {
        display: flex;
    }

    .nav-item:hover .dropdown-menu {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        box-shadow: none;
        border: none;
        padding-left: 1.5rem;
    }

    .portal-dashboard {
        grid-template-columns: 1fr;
    }

    .portal-sidebar {
        border-right: none;
        border-bottom: 1px solid var(--border);
    }

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

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