/* ============================================
   SRIPC College Website - Advanced Stylesheet
   Modern Design with Professional Alignment
   ============================================ */

/* CSS Variables - White Theme with Blue & Orange */
:root {
    --primary: #01019D;
    --primary-dark: #000066;
    --primary-light: #3333CC;
    --primary-gradient: linear-gradient(135deg, #01019D 0%, #3333CC 100%);
    --accent: #FF4609;
    --accent-dark: #CC3800;
    --accent-light: #FF6B3D;
    --accent-gradient: linear-gradient(135deg, #FF4609 0%, #FF6B3D 100%);
    --secondary: #ffffff;
    --white: #ffffff;
    --dark: #1a1a2e;
    --gray-900: #1e293b;
    --gray-800: #334155;
    --gray-700: #475569;
    --gray-600: #64748b;
    --gray-500: #94a3b8;
    --gray-400: #cbd5e1;
    --gray-300: #e2e8f0;
    --gray-200: #f1f5f9;
    --gray-100: #f8fafc;
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --gold: #d4af37;
    
    /* Advanced Shadows with new colors */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 40px rgba(255, 70, 9, 0.3);
    --shadow-primary: 0 10px 30px -5px rgba(1, 1, 157, 0.3);
    --shadow-accent: 0 10px 30px -5px rgba(255, 70, 9, 0.3);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: all 0.15s ease;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
}

/* Reset & Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: var(--dark);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

*, *::before, *::after,
h1, h2, h3, h4, h5, h6, p, a, span, div, li, td, th,
input, textarea, select, button, label {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

h1 { font-size: 2.25rem; font-weight: 800; line-height: 1.2; }
h2 { font-size: 1.875rem; font-weight: 700; line-height: 1.3; }
h3 { font-size: 1.5rem; font-weight: 700; line-height: 1.3; }
h4 { font-size: 1.25rem; font-weight: 600; line-height: 1.4; }
h5 { font-size: 1.125rem; font-weight: 600; line-height: 1.4; }
h6 { font-size: 1rem; font-weight: 600; line-height: 1.5; }
p { font-size: 1rem; line-height: 1.7; }

@media (max-width: 768px) {
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
    h4 { font-size: 1.125rem; }
}

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

ul {
    list-style: none;
}

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

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/* Section Styling */
.section {
    padding: 50px 0;
    margin: 0;
    position: relative;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: var(--space-4);
    color: var(--primary);
    letter-spacing: -0.02em;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--accent-gradient);
    border-radius: var(--radius-full);
}

.section-subtitle {
    text-align: center;
    color: var(--gray-600);
    max-width: 600px;
    margin: var(--space-6) auto var(--space-12);
    font-size: 1.125rem;
    line-height: 1.8;
}

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

/* Buttons - Enhanced */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    text-transform: capitalize;
    letter-spacing: 0.01em;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--primary-gradient);
    color: var(--white);
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px -5px rgba(1, 1, 157, 0.4);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary);
    border-color: var(--gray-300);
}

.btn-secondary:hover {
    background: var(--gray-100);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.btn-accent {
    background: var(--accent-gradient);
    color: var(--white);
    box-shadow: var(--shadow-accent);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px -5px rgba(255, 70, 9, 0.5);
}

.btn-outline {
    background: transparent;
    border-color: var(--white);
    color: var(--white);
    backdrop-filter: blur(4px);
}

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

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: 1rem;
}

/* Top Bar - Advanced with Accent Stripe */
.top-bar {
    background: var(--primary);
    color: var(--white);
    padding: var(--space-2) 0;
    font-size: 0.875rem;
    position: relative;
}

.top-bar::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.contact-info {
    display: flex;
    gap: var(--space-6);
    flex-wrap: wrap;
}

.contact-info a,
.location {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    opacity: 0.9;
    font-weight: 500;
}

.contact-info a:hover {
    opacity: 1;
    color: var(--accent-light);
}

.icon {
    font-size: 1rem;
}

/* Header - Advanced White Theme with Blue Accent */
.header {
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(1, 1, 157, 0.1);
    border-bottom: 3px solid var(--primary);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) 0;
    gap: var(--space-6);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--primary);
}

.logo-box {
    background: var(--primary-gradient);
    color: var(--white);
    font-weight: 800;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius);
    font-size: 1.125rem;
    letter-spacing: 0.05em;
    box-shadow: var(--shadow-primary);
    position: relative;
    overflow: hidden;
}

.logo-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.logo-box.small {
    padding: var(--space-2) var(--space-3);
    font-size: 0.875rem;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-weight: 800;
    font-size: 1rem;
    letter-spacing: 0.02em;
    color: var(--primary);
}

.logo-subtitle {
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 600;
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-menu > li > a {
    color: var(--dark);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius);
    font-size: 0.9375rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--space-1);
    position: relative;
    transition: var(--transition);
}

.nav-menu > li > a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 3px;
    background: var(--accent-gradient);
    transition: var(--transition);
    transform: translateX(-50%);
    border-radius: var(--radius-full);
}

.nav-menu > li > a:hover::after,
.nav-menu > li > a.active::after {
    width: calc(100% - var(--space-4));
}

.nav-menu > li > a:hover,
.nav-menu > li > a.active {
    color: var(--primary);
    background: rgba(1, 1, 157, 0.05);
}

/* Dropdown Menu - Enhanced */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    background: var(--white);
    min-width: 220px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 100;
    padding: var(--space-2);
    border: 1px solid var(--gray-200);
}

.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 20px;
    width: 12px;
    height: 12px;
    background: var(--white);
    transform: rotate(45deg);
    border-left: 1px solid var(--gray-200);
    border-top: 1px solid var(--gray-200);
}

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

.dropdown-menu li a {
    display: block;
    padding: var(--space-3) var(--space-4);
    color: var(--gray-700);
    font-size: 0.9375rem;
    border-radius: var(--radius);
    font-weight: 500;
}

.dropdown-menu li a:hover {
    background: var(--gray-100);
    color: var(--primary);
    padding-left: var(--space-5);
}

.arrow {
    font-size: 0.625rem;
    transition: var(--transition);
}

.dropdown:hover .arrow {
    transform: rotate(180deg);
}

.nav-buttons {
    display: flex;
    gap: var(--space-3);
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

.mobile-toggle span {
    width: 26px;
    height: 3px;
    background: var(--primary);
    transition: var(--transition);
    border-radius: var(--radius-full);
}

/* Hero Section - Enhanced */
.hero {
    position: relative;
    height: 85vh;
    min-height: 600px;
    max-height: 900px;
    overflow: hidden;
}

.hero-slider {
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 31, 51, 0.85) 0%, rgba(30, 58, 95, 0.7) 50%, rgba(14, 165, 233, 0.3) 100%);
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--white);
    max-width: 900px;
    width: 90%;
    animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate(-50%, -40%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.slide-content h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    margin-bottom: var(--space-4);
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.slide-content h2 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 400;
    margin-bottom: var(--space-4);
    opacity: 0.9;
}

.slide-content p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin-bottom: var(--space-8);
    opacity: 0.85;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

/* Slider Controls */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(4px);
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.3);
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-btn:hover {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
    transform: translateY(-50%) scale(1.1);
}

.slider-btn.prev {
    left: var(--space-6);
}

.slider-btn.next {
    right: var(--space-6);
}

.slider-dots {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-3);
}

.slider-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.slider-dots .dot:hover {
    background: rgba(255, 255, 255, 0.6);
}

.slider-dots .dot.active {
    background: var(--white);
    width: 32px;
}

/* Stats Section - Enhanced */
.stats {
    background: var(--primary-gradient);
    padding: var(--space-12) 0;
    position: relative;
    overflow: hidden;
}

.stats::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");
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
    text-align: center;
    color: var(--white);
    position: relative;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-6);
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255,255,255,0.1);
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-5px);
    background: rgba(255,255,255,0.15);
}

.stat-icon {
    font-size: 3rem;
    margin-bottom: var(--space-4);
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--white) 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.9375rem;
    opacity: 0.9;
    margin-top: var(--space-2);
    font-weight: 500;
}

/* Departments Section - Enhanced */
.departments-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-6);
}

.dept-card {
    background: var(--white);
    padding: var(--space-8) var(--space-4);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.dept-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transition: var(--transition);
}

.dept-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.dept-card:hover::before {
    transform: scaleX(1);
}

.dept-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto var(--space-4);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.dept-card:hover .dept-icon {
    transform: scale(1.1) rotate(5deg);
}

.dept-card h3 {
    font-weight: 700;
    color: var(--dark);
    margin-bottom: var(--space-1);
    font-size: 1rem;
}

.dept-card p {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Vision Mission Section - Enhanced */
.vision-mission {
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-200) 100%);
}

.vm-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

.vm-card {
    background: var(--white);
    padding: var(--space-10);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--gray-200);
}

.vm-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background: var(--accent-gradient);
}

.vm-icon {
    font-size: 3rem;
    margin-bottom: var(--space-4);
}

.vm-card h3 {
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: var(--space-4);
    font-weight: 700;
}

.vm-card p {
    color: var(--gray-600);
    line-height: 1.9;
    font-size: 1rem;
}

.vm-card ul {
    color: var(--gray-600);
}

.vm-card ul li {
    padding: var(--space-3) 0;
    padding-left: var(--space-6);
    position: relative;
    line-height: 1.8;
}

.vm-card ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    background: var(--accent-gradient);
    border-radius: var(--radius-full);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
}

/* Gallery Preview - Enhanced */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 220px);
    gap: var(--space-4);
}

.gallery-item {
    overflow: hidden;
    border-radius: var(--radius-lg);
    position: relative;
    cursor: pointer;
}

.gallery-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.gallery-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.5) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
}

.gallery-item:hover::before {
    opacity: 1;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

/* CTA Section - Enhanced */
.cta {
    background: var(--primary-gradient);
    padding: var(--space-20) 0;
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.3) 0%, transparent 70%);
    border-radius: var(--radius-full);
}

.cta::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: var(--radius-full);
}

.cta .container {
    position: relative;
    z-index: 1;
}

.cta h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: var(--space-4);
    font-weight: 800;
}

.cta p {
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto var(--space-8);
    font-size: 1.125rem;
}

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

/* Footer - Advanced White Theme with Blue/Orange Accents */
.footer {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding-top: var(--space-16);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--accent-gradient);
}

.footer::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 70, 9, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: var(--space-10);
}

.footer-col h4 {
    font-size: 1.125rem;
    margin-bottom: var(--space-6);
    font-weight: 700;
    position: relative;
    padding-bottom: var(--space-3);
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--accent);
    border-radius: var(--radius-full);
}

.footer-col p {
    font-size: 0.9375rem;
    opacity: 0.8;
    line-height: 1.9;
}

.footer-col ul li {
    margin-bottom: var(--space-3);
}

.footer-col ul li a {
    font-size: 0.9375rem;
    opacity: 0.8;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.footer-col ul li a::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.footer-col ul li a:hover {
    opacity: 1;
    color: var(--accent-light);
    padding-left: var(--space-2);
}

.footer-col ul li a:hover::before {
    width: 8px;
    height: 8px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.footer-logo .logo-title,
.footer-logo .logo-subtitle {
    display: block;
    color: var(--white);
}

.footer-logo .logo-box {
    background: var(--accent-gradient);
}

.social-links {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

.social-links a {
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    transition: var(--transition);
    border: 1px solid rgba(255,255,255,0.1);
}

.social-links a:hover {
    background: var(--accent);
    transform: translateY(-3px);
    border-color: var(--accent);
}

.contact-list li {
    display: flex;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    font-size: 0.9375rem;
    opacity: 0.9;
    line-height: 1.7;
}

.contact-list .icon {
    flex-shrink: 0;
    width: 20px;
    text-align: center;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-6) 0;
    margin-top: var(--space-12);
}

.footer-bottom .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.footer-bottom p {
    font-size: 0.875rem;
    opacity: 0.7;
}

.footer-links {
    display: flex;
    gap: var(--space-6);
}

.footer-links a {
    font-size: 0.875rem;
    opacity: 0.7;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--accent-light);
}

/* Popup - Enhanced with Glassmorphism */
.popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: var(--space-4);
}

.popup-overlay.show {
    display: flex;
}

.popup-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    max-width: 480px;
    width: 100%;
    overflow: hidden;
    position: relative;
    animation: popupIn 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: var(--shadow-xl);
}

@keyframes popupIn {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.popup-close {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    background: rgba(0, 0, 0, 0.6);
    color: var(--white);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.popup-close:hover {
    background: var(--danger);
    transform: rotate(90deg);
}

.popup-content img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.popup-body {
    padding: var(--space-8);
    text-align: center;
}

.popup-body h3 {
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: var(--space-3);
    font-weight: 700;
}

.popup-body p {
    color: var(--gray-600);
    margin-bottom: var(--space-6);
    font-size: 1rem;
}

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

/* Chatbot - Enhanced */
.chatbot-toggle {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    width: 64px;
    height: 64px;
    background: var(--accent-gradient);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-glow);
    z-index: 1000;
    transition: var(--transition);
    border: 3px solid var(--white);
}

.chatbot-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 0 50px rgba(14, 165, 233, 0.5);
}

.chat-icon {
    font-size: 1.75rem;
    color: var(--white);
}

.chatbot {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    width: 380px;
    max-width: calc(100vw - 3rem);
    height: 520px;
    max-height: calc(100vh - 6rem);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    display: none;
    flex-direction: column;
    z-index: 1001;
    overflow: hidden;
    border: 1px solid var(--gray-200);
}

.chatbot.show {
    display: flex;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chatbot-header {
    background: var(--primary-gradient);
    color: var(--white);
    padding: var(--space-4) var(--space-5);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.chatbot-logo strong {
    display: block;
    font-size: 1rem;
}

.chatbot-logo span {
    display: block;
    font-size: 0.8rem;
    opacity: 0.8;
}

.chatbot-close {
    background: rgba(255,255,255,0.2);
    border: none;
    color: var(--white);
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.chatbot-close:hover {
    background: rgba(255,255,255,0.3);
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-4);
    background: var(--gray-100);
}

.chat-message {
    margin-bottom: var(--space-4);
    display: flex;
}

.chat-message.bot {
    justify-content: flex-start;
}

.chat-message.user {
    justify-content: flex-end;
}

.chat-message .message-content {
    max-width: 85%;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: 0.9375rem;
    line-height: 1.7;
}

.chat-message.bot .message-content {
    background: var(--white);
    color: var(--dark);
    box-shadow: var(--shadow-sm);
    border-bottom-left-radius: var(--radius-sm);
}

.chat-message.user .message-content {
    background: var(--primary-gradient);
    color: var(--white);
    border-bottom-right-radius: var(--radius-sm);
}

.chat-options {
    margin-top: var(--space-3);
}

.chat-option {
    display: block;
    width: 100%;
    padding: var(--space-3) var(--space-4);
    margin-bottom: var(--space-2);
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    text-align: left;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
}

.chat-option:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    transform: translateX(5px);
}

.chatbot-input {
    padding: var(--space-4);
    border-top: 1px solid var(--gray-200);
    display: flex;
    gap: var(--space-3);
    background: var(--white);
}

.chatbot-input input {
    flex: 1;
    padding: var(--space-3) var(--space-4);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 0.9375rem;
    outline: none;
    transition: var(--transition);
}

.chatbot-input input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

.chatbot-input button {
    background: var(--primary-gradient);
    color: var(--white);
    border: none;
    width: 44px;
    height: 44px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 1.125rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.chatbot-input button:hover {
    transform: scale(1.05);
}

/* ============================================
   PAGE SPECIFIC STYLES
   ============================================ */

/* Page Header */
.page-header {
    background: var(--primary-gradient);
    padding: var(--space-20) 0 var(--space-12);
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: radial-gradient(circle at 70% 50%, rgba(14, 165, 233, 0.3) 0%, transparent 50%);
}

.page-header h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    margin-bottom: var(--space-4);
    position: relative;
}

.page-header p {
    font-size: 1.125rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-6);
    font-size: 0.9375rem;
    opacity: 0.8;
    position: relative;
}

.breadcrumb a:hover {
    opacity: 1;
    text-decoration: underline;
}

/* Content Card */
.content-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-10);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--space-8);
    border: 1px solid var(--gray-200);
}

.content-card h2 {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 2px solid var(--gray-200);
    font-weight: 700;
}

.content-card h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin: var(--space-6) 0 var(--space-4);
    font-weight: 600;
}

.content-card p {
    color: var(--gray-700);
    line-height: 1.9;
    margin-bottom: var(--space-4);
}

.content-card ul li {
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
    color: var(--gray-700);
}

.content-card ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: var(--radius-full);
}

/* Forms - Enhanced */
.form-group {
    margin-bottom: var(--space-6);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: 600;
    color: var(--dark);
    font-size: 0.9375rem;
}

.form-group .required {
    color: var(--danger);
}

.form-control {
    width: 100%;
    padding: var(--space-4);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(30, 58, 95, 0.1);
}

.form-control::placeholder {
    color: var(--gray-500);
}

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

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-4) center;
    padding-right: var(--space-10);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

/* Table Styles */
.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

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

.data-table th,
.data-table td {
    padding: var(--space-4);
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
}

.data-table th {
    background: var(--primary);
    color: var(--white);
    font-weight: 600;
    font-size: 0.9375rem;
}

.data-table tbody tr:hover {
    background: var(--gray-100);
}

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

/* Course Card */
.course-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

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

.course-icon {
    height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--white);
}

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

.course-content h3 {
    font-size: 1.25rem;
    color: var(--dark);
    margin-bottom: var(--space-3);
    font-weight: 700;
}

.course-content p {
    color: var(--gray-600);
    font-size: 0.9375rem;
    margin-bottom: var(--space-4);
    line-height: 1.7;
}

.course-meta {
    display: flex;
    gap: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--gray-200);
}

.course-meta span {
    font-size: 0.875rem;
    color: var(--gray-600);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* Facility Card */
.facility-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.facility-card:hover {
    box-shadow: var(--shadow-xl);
}

.facility-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

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

.facility-content h3 {
    font-size: 1.125rem;
    color: var(--dark);
    margin-bottom: var(--space-2);
    font-weight: 600;
}

.facility-content p {
    color: var(--gray-600);
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: var(--space-10);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--accent-gradient);
    border-radius: var(--radius-full);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--space-8);
    padding-left: var(--space-8);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -25px;
    top: 8px;
    width: 16px;
    height: 16px;
    background: var(--white);
    border: 4px solid var(--accent);
    border-radius: var(--radius-full);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.2);
}

.timeline-item h4 {
    font-size: 1.125rem;
    color: var(--primary);
    margin-bottom: var(--space-2);
}

.timeline-item p {
    color: var(--gray-600);
    line-height: 1.7;
}

/* Info Box */
.info-box {
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--white) 100%);
    border-left: 4px solid var(--accent);
    padding: var(--space-6);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    margin: var(--space-6) 0;
}

.info-box.warning {
    border-left-color: var(--warning);
    background: linear-gradient(135deg, #fef3c7 0%, var(--white) 100%);
}

.info-box.success {
    border-left-color: var(--success);
    background: linear-gradient(135deg, #dcfce7 0%, var(--white) 100%);
}

/* Success Message */
.success-message {
    background: linear-gradient(135deg, #dcfce7 0%, #bbf7d0 100%);
    color: #166534;
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    text-align: center;
    display: none;
    animation: fadeIn 0.5s ease;
}

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

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

/* Badge */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-primary {
    background: rgba(30, 58, 95, 0.1);
    color: var(--primary);
}

.badge-accent {
    background: rgba(14, 165, 233, 0.1);
    color: var(--accent-dark);
}

.badge-success {
    background: rgba(34, 197, 94, 0.1);
    color: var(--success);
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

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

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

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 3000;
    padding: var(--space-8);
}

.lightbox.show {
    display: flex;
}

.lightbox img {
    max-width: 90%;
    max-height: 90vh;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.lightbox-close {
    position: absolute;
    top: var(--space-6);
    right: var(--space-6);
    background: var(--white);
    color: var(--dark);
    border: none;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.lightbox-close:hover {
    background: var(--danger);
    color: var(--white);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1200px) {
    .departments-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .navbar {
        flex-wrap: wrap;
        position: relative;
    }
    
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        background: var(--white);
        position: absolute;
        top: 100%;
        left: 0;
        padding: var(--space-4);
        border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        box-shadow: 0 10px 40px rgba(1, 1, 157, 0.15);
        border: 1px solid var(--gray-200);
        border-top: 3px solid var(--accent);
        z-index: 1000;
    }
    
    .nav-menu.active {
        display: flex;
        animation: slideDown 0.3s ease-out;
    }
    
    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .nav-menu > li > a {
        padding: var(--space-3) var(--space-4);
        color: var(--dark);
        border-radius: var(--radius);
    }
    
    .nav-menu > li > a:hover,
    .nav-menu > li > a.active {
        background: rgba(1, 1, 157, 0.08);
        color: var(--primary);
    }
    
    .nav-menu > li > a::after {
        display: none;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: var(--gray-100);
        margin-top: var(--space-2);
        padding: var(--space-2);
        border-radius: var(--radius);
        border: none;
    }
    
    .dropdown-menu::before {
        display: none;
    }
    
    .dropdown-menu li a {
        color: var(--gray-700);
        padding: var(--space-2) var(--space-3);
    }
    
    .dropdown-menu li a::before {
        content: '';
        width: 4px;
        height: 4px;
        background: var(--accent);
        border-radius: 50%;
        display: inline-block;
        margin-right: var(--space-2);
    }
    
    .dropdown-menu li a:hover {
        background: var(--white);
        color: var(--primary);
    }
    
    .mobile-toggle {
        display: flex;
        order: 3;
    }
    
    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .nav-buttons {
        display: none;
    }
    
    .vm-grid,
    .grid-2 {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 180px);
    }
    
    .gallery-item.large {
        grid-column: span 2;
        grid-row: span 1;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --space-16: 3rem;
        --space-20: 4rem;
    }
    
    .top-bar-content {
        justify-content: center;
    }
    
    .location {
        display: none;
    }
    
    .hero {
        height: 70vh;
        min-height: 500px;
    }
    
    .slider-btn {
        width: 44px;
        height: 44px;
        font-size: 1.25rem;
    }
    
    .slider-btn.prev {
        left: var(--space-3);
    }
    
    .slider-btn.next {
        right: var(--space-3);
    }
    
    .departments-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-col ul li a::before {
        display: none;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-bottom .container {
        flex-direction: column;
        text-align: center;
    }
    
    .grid-3,
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .content-card {
        padding: var(--space-6);
    }
    
    .chatbot {
        width: 100%;
        max-width: none;
        height: 100%;
        max-height: none;
        bottom: 0;
        right: 0;
        border-radius: 0;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 var(--space-4);
    }
    
    .contact-info {
        flex-direction: column;
        gap: var(--space-2);
        text-align: center;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
    
    .stat-item {
        padding: var(--space-4);
    }
    
    .departments-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }
    
    .gallery-item,
    .gallery-item.large {
        grid-column: span 1;
        grid-row: span 1;
        height: 200px;
    }
    
    .hero-buttons,
    .cta-buttons,
    .popup-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn,
    .cta-buttons .btn,
    .popup-buttons .btn {
        width: 100%;
    }
    
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .data-table th,
    .data-table td {
        padding: var(--space-3);
        font-size: 0.875rem;
    }
}

/* Animations for scroll reveal */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-slow);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   HOMEPAGE SECTION STYLES
   ============================================ */

/* Section Grid Layout */
.section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.section-grid.reverse {
    direction: rtl;
}

.section-grid.reverse > * {
    direction: ltr;
}

.section-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.section-title.text-left {
    text-align: left;
}

.section-title.text-left::after {
    left: 0;
    transform: none;
}

.lead-text {
    font-size: 1.125rem;
    color: var(--gray-700);
    line-height: 1.8;
    font-weight: 500;
}

.section-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

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

.section-image:hover img {
    transform: scale(1.03);
}

/* Feature List */
.feature-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    margin: var(--space-4) 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--gray-100);
    border-radius: var(--radius);
    font-weight: 500;
    font-size: 0.9375rem;
}

.feature-icon {
    color: var(--success);
    font-weight: 700;
    font-size: 1.25rem;
}

/* Department Card Enhancements */
.dept-card {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.dept-duration {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin-top: var(--space-2);
    font-weight: 500;
}

/* Info Card */
.info-card {
    background: var(--gray-100);
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    border-left: 4px solid var(--accent);
}

.info-card h4 {
    color: var(--primary);
    font-size: 1rem;
    margin-bottom: var(--space-3);
    font-weight: 700;
}

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

.check-list li {
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
    color: var(--gray-700);
    font-size: 0.9375rem;
}

.check-list li::before {
    content: '\\2713';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 700;
}

/* Image Badge */
.image-badge {
    position: absolute;
    bottom: var(--space-6);
    right: var(--space-6);
    background: var(--accent-gradient);
    color: var(--white);
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.badge-text {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-year {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
}

/* Admission CTA */
.admission-cta {
    display: flex;
    gap: var(--space-4);
    margin-top: var(--space-4);
    flex-wrap: wrap;
}

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

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

/* Facilities Grid */
.facilities-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

.facility-card {
    background: var(--white);
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

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

.facility-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-4);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--white);
}

.facility-card h3 {
    font-size: 1rem;
    color: var(--dark);
    margin-bottom: var(--space-2);
    font-weight: 700;
}

.facility-card p {
    font-size: 0.875rem;
    color: var(--gray-600);
    line-height: 1.6;
}

/* Scholarship Grid */
.scholarship-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.scholarship-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.scholarship-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-3px);
}

.scholarship-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 2px solid var(--gray-200);
}

.scholarship-icon {
    font-size: 2rem;
}

.scholarship-header h3 {
    font-size: 1.125rem;
    color: var(--primary);
    font-weight: 700;
}

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

.scholarship-list li {
    padding: var(--space-2) 0;
    font-size: 0.9375rem;
    color: var(--gray-700);
    border-bottom: 1px solid var(--gray-200);
}

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

.scholarship-list li strong {
    color: var(--primary);
}

/* Gallery Overlay */
.gallery-item {
    position: relative;
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-4);
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
    color: var(--white);
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay span {
    font-weight: 600;
    font-size: 1rem;
}

/* Placement Stats */
.placement-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-10);
}

.placement-stat {
    background: var(--white);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
}

.placement-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: var(--space-2);
}

.placement-label {
    font-size: 0.9375rem;
    color: var(--gray-600);
    font-weight: 500;
}

/* Partners Grid */
.partners-section {
    background: var(--white);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
}

.partners-title {
    text-align: center;
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: var(--space-6);
    font-weight: 700;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: var(--space-4);
}

.partner-logo {
    background: var(--gray-100);
    padding: var(--space-4);
    border-radius: var(--radius);
    text-align: center;
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--gray-700);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.partner-logo:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

/* Student Activities */
.student-activities {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin: var(--space-4) 0;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.activity-item:hover {
    background: var(--gray-200);
}

.activity-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.activity-item h4 {
    font-size: 1rem;
    color: var(--primary);
    margin-bottom: var(--space-1);
    font-weight: 700;
}

.activity-item p {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin: 0;
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

.contact-card {
    background: var(--white);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

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

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-4);
}

.contact-card h3 {
    font-size: 1.125rem;
    color: var(--primary);
    margin-bottom: var(--space-3);
    font-weight: 700;
}

.contact-card p {
    font-size: 0.9375rem;
    color: var(--gray-600);
    margin-bottom: var(--space-2);
    line-height: 1.6;
}

.contact-card a {
    color: var(--accent);
    font-weight: 500;
}

.contact-card a:hover {
    color: var(--accent-dark);
    text-decoration: underline;
}

/* Quick Links Grid */
.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-4);
}

.quick-link-card {
    background: var(--white);
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
}

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

.quick-icon {
    font-size: 2rem;
}

.quick-link-card h3 {
    font-size: 1rem;
    color: var(--dark);
    font-weight: 700;
}

.quick-link-card p {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin: 0;
}

/* ============================================
   RESPONSIVE UPDATES FOR NEW SECTIONS
   ============================================ */

@media (max-width: 1200px) {
    .facilities-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .partners-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .quick-links-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .section-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .section-grid.reverse {
        direction: ltr;
    }
    
    .section-title.text-left {
        text-align: center;
    }
    
    .section-title.text-left::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .feature-list {
        grid-template-columns: 1fr;
    }
    
    .facilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .scholarship-grid {
        grid-template-columns: 1fr;
    }
    
    .placement-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .partners-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .quick-links-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .admission-cta {
        flex-direction: column;
    }
    
    .admission-cta .btn {
        width: 100%;
    }
    
    .image-badge {
        bottom: var(--space-4);
        right: var(--space-4);
        padding: var(--space-3) var(--space-4);
    }
    
    .badge-year {
        font-size: 1.25rem;
    }
    
    .placement-stats {
        grid-template-columns: 1fr;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .facilities-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-links-grid {
        grid-template-columns: 1fr;
    }
    
    .activity-item {
        flex-direction: column;
        text-align: center;
    }
}

/* Print Styles */
@media print {
    .top-bar,
    .header,
    .chatbot-toggle,
    .chatbot,
    .popup-overlay {
        display: none !important;
    }
    
    .section {
        padding: 1rem 0;
    }
}