/* Reset and Base Styles */
* {
    box-sizing: border-box;
}

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

/* CSS Variables for Theming */
:root {
    /* Color Palette */
    --bg-color: #fdfaf3; /* Light cream background */
    --text-color: #4a2c2a; /* Deep brown */
    --primary-color: #FF9933; /* Saffron/Orange */
    --secondary-color: #138808; /* Green */
    --card-bg-color: #ffffff;
    --footer-bg-color: #292524; /* Was stone-800 */
    --footer-text-color: #d6d3d1; /* Was gray-400 */
    
    /* Typography */
    --font-family: 'Inter', sans-serif;
    --font-heading: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
    
    /* Breakpoints */
    --breakpoint-sm: 640px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 1024px;
    --breakpoint-xl: 1280px;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/* Header & Navigation */
.header {
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 50;
    width: 100%;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
}

.nav__logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-color);
}

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

.nav__menu {
    display: none; /* Hidden by default on mobile */
}

.nav__list {
    display: flex;
    flex-direction: column;
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav__link {
    padding: 8px 16px;
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s;
}

.nav__link:hover {
    color: var(--primary-color);
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown__toggle {
    background: none;
    border: none;
    padding: 8px 16px;
    color: var(--text-color);
    font-weight: 500;
    cursor: pointer;
}

.dropdown__toggle:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.dropdown__menu {
    position: absolute;
    top: 110%;
    left: 0;
    min-width: 220px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.08);
    padding: 0.5rem 0;
    display: none;
    z-index: 100;
}

.dropdown.open > .dropdown__menu {
    display: block;
}

.dropdown__item {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
}

.dropdown__item:hover {
    background-color: rgba(255, 153, 51, 0.08);
    color: var(--primary-color);
}

.nav__link.active {
    color: var(--primary-color);
    font-weight: 600;
    position: relative;
}

.nav__link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background-color: var(--primary-color);
    border-radius: 1px;
}

.nav__toggle {
    display: block; /* Shown on mobile */
    background: none;
    border: none;
    cursor: pointer;
}

/* General Section Styling */
.section-title {
    font-size: 2rem; /* 36px */
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

/* Marquee & Announcements */
.responsive-container {
    container-type: inline-size;
}

.marquee-container {
    overflow: hidden;
    position: relative;
    height: 400px;
    background-color: rgba(0,0,0,0.05);
    border-radius: 1rem;
    box-shadow: inset 0 2px 8px rgba(0,0,0,0.08);
}

.marquee-content {
    display: flex;
    animation: marquee 40s linear infinite;
    height: 100%;
}

.marquee-content img {
    height: 100%;
    width: auto;
    flex-shrink: 0;
    margin-right: 1.5rem;
    border-radius: 0.75rem;
    object-fit: cover;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.marquee-content img:hover {
            transform: scale(1.03);
            box-shadow: 0 10px 20px rgba(0,0,0,0.15);
        }

/* Slider controls */
.marquee-controls {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 0.5rem;
    pointer-events: none;
}

.marquee-btn {
    pointer-events: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 9999px;
    background: rgba(255,255,255,0.85);
    border: 1px solid #e5e7eb;
    color: var(--text-color);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast), background var(--transition-fast);
}

.marquee-btn:hover {
    background: #fff;
    transform: scale(1.05);
}

.marquee-btn svg { width: 22px; height: 22px; }

.announcement-box {
    background-color: var(--card-bg-color);
    padding: 1rem;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    height: 400px;
    overflow: hidden;
    position: relative;
}

.announcement-marquee {
    position: absolute;
    inset: 0;
    padding: 1rem 0;
    animation: scroll-up 20s linear infinite;
    list-style: none;
    margin: 0;
}

.announcement-item {
    padding: 0.75rem;
    border-left: 3px solid var(--primary-color);
    margin-bottom: 1rem;
}
.announcement-item.green {
    border-left-color: var(--secondary-color);
}
.announcement-item p {
    font-weight: 600;
    font-size: 0.9rem;
    margin: 0 0 0.25rem 0;
}
.announcement-item .date {
    font-size: 0.75rem;
    color: #6b7280;
}

/* --- Styling for Vision and Mission Section --- */
.vision-mission-card {
    background-color: #fffaf0;
    padding: 3rem;
    border-radius: 1rem;
    border: 1px solid #fde6cc;
    box-shadow: 0 10px 30px -10px rgba(0,0,0,0.07);
    text-align: center;
    height: 100%;
}

.card-title {
    font-family: var(--font-heading, 'Lora', serif);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.card-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: #574544;
}

.mission-list {
    list-style: none;
    padding: 0;
    text-align: left;
    font-size: 1.125rem;
    line-height: 1.8;
    color: #574544;
}

.mission-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
}

.mission-list li::before {
    content: '✔';
    position: absolute;
    left: 0;
    top: 5px;
    color: var(--secondary-color);
    font-weight: bold;
}

/* About Section */
/* --- Styling for the Updated "About Us" Section --- */
.about-content p {
    text-align: justify; /* Justifies the paragraph text */
    line-height: 1.9;    /* Increases line spacing for better readability */
    font-size: 1.125rem; /* Makes the font slightly larger */
    color: #4a5568;      /* A softer text color */
    margin-bottom: 1.5rem;
}

.about-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    max-height: 500px; /* Constrains the image height to look good */
}

.info-card {
            background-color: var(--card-bg-color);
            padding: 2rem;
            border-radius: 1rem;
            box-shadow: 0 8px 20px rgba(0,0,0,0.07);
            border-top: 4px solid var(--primary-color);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .info-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 25px rgba(0,0,0,0.1);
        }
        .info-card h3 {
            font-family: var(--font-heading);
            font-size: 1.35rem;
            font-weight: 600;
            margin-bottom: 0.75rem;
            color: var(--text-color);
        }
        .info-card p {
            color: #574544;
            line-height: 1.6;
        }
        .marquee-container-about { width: 100%; overflow: hidden; }
        .marquee-content-about {
            display: flex;
            width: max-content;
            animation: marquee-about 60s linear infinite;
        }
        .marquee-content-about .info-card {
            flex: 0 0 380px;
            margin: 1rem 1.5rem;
            max-width: 90vw;
        }

@keyframes marquee-about {
    0% {
        transform: translateX(0%);
    }
    100% {
        transform: translateX(-50%); /* Moves the content left by half its width */
    }
}

.hod-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    background-color: rgba(255, 153, 51, 0.05); /* saffron-500/5 */
    padding: 2rem;
    border-radius: 1rem; /* More rounded corners */
    border: 1px solid #fde6cc; /* Subtle saffron border */
    box-shadow: 0 10px 25px -5px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.hod-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 30px -10px rgba(0,0,0,0.1);
}
.hod-image {
    text-align: center;
}
.hod-image img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    border: 4px solid white;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    margin: 0 auto 1rem auto; /* Center the image */
    object-fit: cover;
}
.hod-image h3 {
    font-size: 1.5rem;
    font-weight: 700;
}
.hod-image p {
    color: #4b5563;
}

.hod-message {
    border-top: 2px solid rgba(255, 153, 51, 0.2);
    padding-top: 2rem;
}
.hod-message .quote {
    font-size: 1.125rem;
    color: var(--text-color);
    margin-bottom: 1rem;
}
.hod-message p {
    line-height: 1.7;
    color: #4b5563;
}

/* Styling for the new Objectives Grid Section */
.objective-item {
    display: flex;
    align-items: flex-start; /* Aligns icon and text to the top */
    gap: 1.25rem; /* Space between icon and text */
}

.objective-icon {
    flex-shrink: 0; /* Prevents the icon from shrinking */
    width: 3rem; /* 48px */
    height: 3rem; /* 48px */
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(255, 153, 51, 0.1); /* Light saffron background */
    color: var(--primary-color); /* Saffron color for the icon */
}

.objective-icon svg {
    width: 1.75rem; /* 28px */
    height: 1.75rem; /* 28px */
}

.objective-title {
    font-family: var(--font-heading, 'Lora', serif); /* Ensure heading font is used */
    font-size: 1.25rem; /* 20px */
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.objective-text {
    color: #574544;
    line-height: 1.7;
}

/* Enhanced Styling for Leadership Messages Section */
.leadership-card {
    display: flex;
    flex-direction: column;
    background-color: #fffaf0; /* A soft, warm off-white */
    padding: 2.5rem;
    border-radius: 1rem; /* More rounded corners */
    border: 1px solid #fde6cc; /* Subtle saffron border */
    box-shadow: 0 10px 25px -5px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.leadership-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 30px -10px rgba(0,0,0,0.1);
}

.leadership-image {
    margin-bottom: 1.5rem;
}

.leadership-image img {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    border: 6px solid white; /* A clean, thick border */
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin: 0 auto 1rem auto; /* Center the image */
    object-fit: cover; /* Prevents image distortion */
}

.leadership-image h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-color);
}

.leadership-title {
    font-size: 1rem;
    font-weight: 500;
    color: var(--primary-color); /* Saffron color for the title */
    margin-top: 0.25rem;
}

.leadership-message {
    border-top: 1px solid #fde6cc;
    padding-top: 1.5rem;
    text-align: left; /* Align message text to the left for readability */
}

.leadership-message .quote {
    font-size: 1.125rem;
    font-style: italic;
    color: var(--text-color);
    margin-bottom: 1.5rem;
    position: relative;
    padding-left: 2.5rem; /* Make space for the quote mark */
    line-height: 1.6;
}

/* Decorative quotation mark for visual flair */
.leadership-message .quote::before {
    content: '“';
    font-family: serif; /* Use a classic serif font for the quote mark */
    font-size: 5rem;
    color: var(--primary-color);
    position: absolute;
    left: -0.5rem;
    top: -2rem;
    opacity: 0.3;
    line-height: 1;
}

.leadership-message p {
    line-height: 1.8;
    color: #574544; /* A slightly softer brown for readability */
}

/* Footer */
.footer {
    background-color: var(--footer-bg-color);
    color: var(--footer-text-color);
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.footer-text, .footer-link {
    font-size: 0.875rem;
    color: var(--footer-text-color);
    text-decoration: none;
    transition: color 0.3s;
}

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


/* Animations */
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes scroll-up {
    0% { transform: translateY(0%); }
    100% { transform: translateY(-50%); }
}

/* Media Queries for Responsiveness */

/* Tablet and larger */
@media (min-width: 768px) {
    .hod-card {
        flex-direction: row;
        align-items: flex-start;
    }
    .hod-image {
        flex-basis: 30%;
        max-width: 250px;
    }
    .hod-message {
        flex-basis: 70%;
        border-top: none;
        padding-top: 0;
        border-left: 2px solid rgba(255, 153, 51, 0.2);
        padding-left: 2rem;
    }
}


/* Desktop */
@media (min-width: 1280px) {
    .nav__toggle {
        display: none;
    }
    .nav__menu {
        display: block;
    }
    .nav__list {
        flex-direction: row;
        align-items: center;
        gap: 1rem;
    }
    .nav__menu.active {
        display: flex; /* Ensure it is flex for alignment */
        height: auto;
        opacity: 1;
        position: static;
        background: none;
        box-shadow: none;
        padding: 0;
    }
}

/* New Section Styles */

/* Research Section */
.research-card {
    background-color: var(--card-bg-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    text-align: center;
    border-top: 4px solid var(--primary-color);
}

.research-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.research-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto var(--spacing-lg);
    background-color: rgba(255, 153, 51, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.research-icon svg {
    width: 2rem;
    height: 2rem;
}

.research-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

.research-text {
    color: #574544;
    line-height: 1.6;
}

/* Admission Section */
.admission-info {
    background-color: var(--card-bg-color);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.admission-step {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background-color: rgba(255, 153, 51, 0.05);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-color);
    transition: var(--transition-normal);
}

.admission-step:hover {
    background-color: rgba(255, 153, 51, 0.1);
    transform: translateX(8px);
}

.step-number {
    width: 3rem;
    height: 3rem;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.step-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

.step-text {
    color: #574544;
    line-height: 1.6;
}

/* Student Corner Section */
.student-resource-card {
    background-color: var(--card-bg-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    text-align: center;
    border-top: 4px solid var(--secondary-color);
}

.student-resource-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.resource-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto var(--spacing-lg);
    background-color: rgba(19, 136, 8, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary-color);
}

.resource-icon svg {
    width: 2rem;
    height: 2rem;
}

.resource-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

.resource-text {
    color: #574544;
    line-height: 1.6;
}

/* Enhanced Responsive Design */
@media (max-width: 767px) {
    .container {
        width: 95%;
        padding: 0 var(--spacing-md);
    }
    
    .section-title {
        font-size: 1.75rem;
        margin-bottom: var(--spacing-lg);
    }
    
    .research-card,
    .student-resource-card {
        padding: var(--spacing-lg);
    }
    
    .admission-step {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .step-number {
        margin: 0 auto;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .container {
        width: 90%;
    }
    
    .research-card,
    .student-resource-card {
        padding: var(--spacing-xl);
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .nav__toggle,
    .marquee-container,
    .announcement-box {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .section-title {
        color: black !important;
        page-break-after: avoid;
    }
    
    .research-card,
    .student-resource-card,
    .admission-step {
        break-inside: avoid;
        box-shadow: none !important;
        border: 1px solid #ccc !important;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --text-color: #000000;
        --primary-color: #ff6600;
        --secondary-color: #006600;
        --bg-color: #ffffff;
    }
    
    .research-card,
    .student-resource-card,
    .admission-step {
        border: 2px solid var(--text-color);
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .marquee-content,
    .marquee-content-about,
    .announcement-marquee {
        animation: none !important;
    }
}

/* Focus Management for Accessibility */
.focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-color);
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    text-decoration: none;
    border-radius: var(--radius-sm);
    z-index: 1000;
    transition: top var(--transition-normal);
    font-weight: 600;
}

.skip-link:focus {
    top: 6px;
}

/* Screen Reader Only Content */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* --- About CJS Page Specific Styles --- */

/* Styles for the two-column intro section */
.about-cjs-text p {
    text-align: justify;
    line-height: 1.8;
    color: #4a5568; /* A slightly softer text color */
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.about-cjs-image img {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: 0 20px 40px -15px rgba(0,0,0,0.2);
}

/* Styles for the Vision and Mission cards */
.vision-mission-item {
    background: white;
    padding: 2.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    border-left: 4px solid var(--primary-color);
    height: 100%; /* Ensures cards have the same height */
}

.vision-mission-item p, .vision-mission-item li {
    color: #4a5568;
    line-height: 1.7;
    font-size: 1.1rem;
}

/* Styles for the Core Activities grid */
.activity-item {
    background-color: #F9FAFB; /* A very light gray */
    border: 1px solid #E5E7EB;
    padding: 0.75rem;
    border-radius: 0.5rem;
    font-weight: 500;
    font-size: 0.875rem; /* 14px */
    text-align: center;
    transition: all 0.2s ease-in-out;
}
.activity-item:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

/* Styles for the Thrust Areas cards */
.thrust-item {
    background-color: white;
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.thrust-item h3 {
    font-weight: 600;
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-color);
}

.thrust-item p {
    color: #4a5568;
    line-height: 1.6;
}

/* Styles for the Objectives grid cards */
.objective-card {
    background-color: #fffaf0; /* Soft off-white */
    border: 1px solid #fde6cc; /* Saffron border */
    padding: 1.25rem;
    border-radius: 0.75rem;
    font-weight: 500;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 140px; /* Gives cards a uniform height */
    transition: all 0.2s ease-in-out;
}
.objective-card:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}


/* Additional Styles for Admission Page */

/* Requirement Cards */
.requirement-card {
    background-color: var(--card-bg-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    text-align: center;
    border-top: 4px solid var(--primary-color);
}

.requirement-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.requirement-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto var(--spacing-lg);
    background-color: rgba(255, 153, 51, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.requirement-icon svg {
    width: 2rem;
    height: 2rem;
}

.requirement-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

.requirement-list {
    list-style: none;
    padding: 0;
    text-align: left;
}

.requirement-list li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid #f3f4f6;
    position: relative;
    padding-left: 1.5rem;
}

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

.requirement-list li::before {
    content: '✓';
    color: var(--secondary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Timeline Styles */
.timeline {
    position: relative;
    padding: var(--spacing-lg) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 2rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-color);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-2xl);
    padding-left: 5rem;
}

.timeline-marker {
    position: absolute;
    left: 1.25rem;
    top: 0.5rem;
    width: 1.5rem;
    height: 1.5rem;
    background-color: var(--primary-color);
    border-radius: 50%;
    border: 4px solid var(--card-bg-color);
    box-shadow: 0 0 0 2px var(--primary-color);
}

.timeline-content {
    background-color: var(--card-bg-color);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--primary-color);
}

.timeline-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

.timeline-date {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.timeline-description {
    color: #574544;
    line-height: 1.6;
}

/* Button Styles */
.btn-primary {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-normal);
    border: 2px solid var(--primary-color);
}

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

/* Responsive Timeline */
@media (max-width: 767px) {
    .timeline::before {
        left: 1rem;
    }
    
    .timeline-item {
        padding-left: 3rem;
    }
    
    .timeline-marker {
        left: 0.5rem;
    }
    
    .timeline-content {
        padding: var(--spacing-md);
    }
}

/* Additional Styles for Academics Page */

/* Program Category Cards */
.program-category-card {
    background-color: var(--card-bg-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    text-align: center;
    border-top: 4px solid var(--primary-color);
    height: 100%;
}

.program-category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.program-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto var(--spacing-lg);
    background-color: rgba(255, 153, 51, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.program-icon svg {
    width: 2rem;
    height: 2rem;
}

.program-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

.program-description {
    color: #574544;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.program-features {
    list-style: none;
    padding: 0;
    text-align: left;
}

.program-features li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid #f3f4f6;
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.9rem;
}

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

.program-features li::before {
    content: '•';
    color: var(--primary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Curriculum Sections */
.curriculum-section {
    background-color: var(--card-bg-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.subject-item {
    padding: var(--spacing-lg);
    background-color: rgba(255, 153, 51, 0.05);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid var(--primary-color);
}

.subject-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

.subject-description {
    color: #574544;
    line-height: 1.6;
    font-size: 0.9rem;
}

/* Methodology Cards */
.methodology-card {
    background-color: var(--card-bg-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    text-align: center;
    border-top: 4px solid var(--secondary-color);
}

.methodology-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.methodology-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto var(--spacing-lg);
    background-color: rgba(19, 136, 8, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary-color);
}

.methodology-icon svg {
    width: 2rem;
    height: 2rem;
}

.methodology-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

.methodology-description {
    color: #574544;
    line-height: 1.6;
}

/* Responsive Design for Academics Page */
@media (max-width: 767px) {
    .program-category-card,
    .curriculum-section,
    .methodology-card {
        padding: var(--spacing-lg);
    }
    
    .program-features {
        text-align: center;
    }
    
    .program-features li {
        text-align: left;
    }
}

/* Additional Styles for Research Page */

/* Research Area Cards */
.research-area-card {
    background-color: var(--card-bg-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border-top: 4px solid var(--primary-color);
}

.research-area-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.area-icon {
    width: 4rem;
    height: 4rem;
    margin-bottom: var(--spacing-lg);
    background-color: rgba(255, 153, 51, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}

.area-icon svg {
    width: 2rem;
    height: 2rem;
}

.area-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

.area-topics {
    list-style: none;
    padding: 0;
}

.area-topics li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid #f3f4f6;
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.9rem;
}

.area-topics li:last-child {
    border-bottom: none;
}

.area-topics li::before {
    content: '→';
    color: var(--primary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Publication Cards */
.publication-card {
    background-color: var(--card-bg-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    text-align: center;
    border-top: 4px solid var(--secondary-color);
}

.publication-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.publication-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto var(--spacing-lg);
    background-color: rgba(19, 136, 8, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary-color);
}

.publication-icon svg {
    width: 2rem;
    height: 2rem;
}

.publication-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

.publication-description {
    color: #574544;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.publication-list {
    list-style: none;
    padding: 0;
    text-align: left;
}

.publication-list li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid #f3f4f6;
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.9rem;
}

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

.publication-list li::before {
    content: '📚';
    position: absolute;
    left: 0;
}

/* Research Opportunities */
.research-opportunities {
    /* Space between items handled by margin-bottom in .opportunity-item */
}

.opportunity-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background-color: var(--card-bg-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-lg);
    border-left: 4px solid var(--primary-color);
}

.opportunity-icon {
    width: 3rem;
    height: 3rem;
    background-color: rgba(255, 153, 51, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    flex-shrink: 0;
}

.opportunity-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.opportunity-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

.opportunity-description {
    color: #574544;
    line-height: 1.6;
}

/* Responsive Design for Research Page */
@media (max-width: 767px) {
    .research-area-card,
    .publication-card {
        padding: var(--spacing-lg);
    }
    
    .opportunity-item {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .opportunity-icon {
        margin: 0 auto;
    }
}

/* Additional Styles for Faculty and Student Pages */

/* Faculty Cards */
.faculty-card {
    background-color: var(--card-bg-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    text-align: center;
    border-top: 4px solid var(--primary-color);
}

.faculty-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.faculty-image {
    margin-bottom: var(--spacing-lg);
}

.faculty-image img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid white;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    margin: 0 auto;
    object-fit: cover;
}

.faculty-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

.faculty-position {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.faculty-expertise {
    color: #574544;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.faculty-qualification {
    color: #6b7280;
    font-size: 0.85rem;
}

/* Service Cards */
.service-card {
    background-color: var(--card-bg-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border-top: 4px solid var(--secondary-color);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-icon {
    width: 4rem;
    height: 4rem;
    margin-bottom: var(--spacing-lg);
    background-color: rgba(19, 136, 8, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary-color);
}

.service-icon svg {
    width: 2rem;
    height: 2rem;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

.service-list {
    list-style: none;
    padding: 0;
}

.service-list li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid #f3f4f6;
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.9rem;
}

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

.service-list li::before {
    content: '✓';
    color: var(--secondary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Testimonial Cards */
.testimonial-card {
    background-color: var(--card-bg-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border-left: 4px solid var(--primary-color);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.testimonial-content {
    margin-bottom: var(--spacing-lg);
}

.testimonial-text {
    font-style: italic;
    color: #574544;
    line-height: 1.6;
    margin-bottom: 0;
}

.testimonial-author {
    border-top: 1px solid #f3f4f6;
    padding-top: var(--spacing-md);
}

.author-name {
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: var(--spacing-xs);
}

.author-position {
    color: var(--primary-color);
    font-size: 0.9rem;
}

/* Responsive Design for Faculty and Student Pages */
@media (max-width: 767px) {
    .faculty-card,
    .service-card,
    .testimonial-card {
        padding: var(--spacing-lg);
    }
    
    .faculty-image img {
        width: 100px;
        height: 100px;
    }
}