:root {
    /* Updated color palette: Red, Blue, and White only - no gradients */
    --primary-red: #4CAF50;      /* Strong green for primary actions */
    --primary-red-dark: #C62828;  /* Darker red for hover states */
    --primary-blue: #FFD54F;      /* Vibrant yellow for secondary elements */
    --primary-blue-dark: #1565C0; /* Darker blue for hover states */
    --accent-red: #D32F2F;        /* Accent red for highlights */
    --light: #F8F9FA;             /* Off-white for backgrounds */
    --dark: #212121;              /* Dark gray */
    --gray: #6C757D;              /* Medium gray for secondary text */
    --light-gray: #EEEEEE;        /* Light gray for borders and cards */
    --white: #FFFFFF;             /* Pure white */
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 15px 30px rgba(0, 0, 0, 0.15);
    --radius: 10px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--white);
    overflow-x: hidden;
    margin: auto;
}

h1, h2, h3, h4 {
    font-family: 'Roboto Slab', serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

section {
    padding: 80px 0;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.section-title:after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: var(--primary-red);
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

    .header-container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 1rem 2rem;
      max-width: 1400px;
      margin: 0 auto;
      flex-wrap: wrap;
    }
/* Page Header - Removed gradient, using solid color with overlay */
.page-header {
    padding: 230px 0 80px;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../img/2.png');
    position: relative;
    height: 550px;
    color: var(--white);
    text-align: center;
}

/* Optional: If you want to keep an image overlay effect without gradient */
.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.page-header h1,
.page-header p {
    position: relative;
    z-index: 2;
}

.page-header h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 20px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 1s ease forwards 0.3s;
}

.page-header p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto;
    opacity: 0.9;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 1s ease forwards 0.5s;
}

/* About Intro */
.about-intro {
    position: relative;
}

.intro-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.intro-image {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateX(-30px);
}

.intro-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition);
}

.intro-image:hover img {
    transform: scale(1.05);
}

.intro-content {
    opacity: 0;
    transform: translateX(30px);
}

.intro-content h2 {
    color: var(--primary-red);
    margin-bottom: 20px;
}

.highlight-box {
    background-color: var(--light);
    border-left: 4px solid var(--primary-red);
    padding: 25px;
    margin: 30px 0;
    border-radius: 0 var(--radius) var(--radius) 0;
}

/* Mission & Vision - Solid background, no gradient */
.mission-vision {
    background-color: var(--light);
}

.mission-vision-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.mission-card, .vision-card, .values-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 40px 30px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    opacity: 0;
    transform: translateY(30px);
}

.mission-card:hover, .vision-card:hover, .values-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.mission-card i, .vision-card i, .values-card i {
    font-size: 50px;
    color: var(--primary-red);
    margin-bottom: 20px;
}

.mission-card h3, .vision-card h3, .values-card h3 {
    color: var(--primary-red);
    margin-bottom: 15px;
}

/* Values List */
.values-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.value-item {
    display: flex;
    align-items: center;
    background: var(--light);
    padding: 15px;
    border-radius: var(--radius);
    transition: var(--transition);
}

.value-item:hover {
    background-color: var(--primary-blue);
    color: var(--white);
    transform: translateX(5px);
}

.value-item:hover .value-icon {
    background-color: var(--white);
    color: var(--primary-blue);
}

.value-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-right: 15px;
    flex-shrink: 0;
    transition: var(--transition);
}

/* History Timeline */
.history-timeline {
    position: relative;
}

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

.timeline-container:before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background-color: var(--primary-red);
}

.timeline-item {
    display: flex;
    margin-bottom: 60px;
    position: relative;
    opacity: 0;
    transform: translateY(30px);
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-year {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-red);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 600;
    z-index: 1;
}

.timeline-content {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow);
    width: calc(50% - 40px);
    position: relative;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-right: 40px;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: 40px;
}

.timeline-content:after {
    content: '';
    position: absolute;
    top: 20px;
    width: 20px;
    height: 20px;
    background-color: var(--white);
    transform: rotate(45deg);
}

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

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

.timeline-content h3 {
    color: var(--primary-red);
    margin-bottom: 10px;
}

/* Leadership Team */
.leadership {
    background-color: var(--light);
}

.leadership-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.leader-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(30px);
}

.leader-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.leader-image {
    height: 300px;
    overflow: hidden;
}

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

.leader-card:hover .leader-image img {
    transform: scale(1.1);
}

.leader-info {
    padding: 25px;
    text-align: center;
}

.leader-info h3 {
    color: var(--primary-red);
    margin-bottom: 5px;
}

.leader-position {
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 10px;
}

.leader-qualifications {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 15px;
}

/* Campus Facilities */
.facilities-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.facility-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(30px);
}

.facility-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.facility-image {
    height: 200px;
    overflow: hidden;
}

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

.facility-card:hover .facility-image img {
    transform: scale(1.1);
}

.facility-content {
    padding: 25px;
}

.facility-content h3 {
    color: var(--primary-red);
    margin-bottom: 10px;
}

/* Call to Action - Solid background, no gradient */
.about-cta {
    background-color: var(--primary-red);
    color: var(--white);
    text-align: center;
    padding: 80px 0;
}

.about-cta h2 {
    color: var(--white);
    margin-bottom: 20px;
}

.about-cta p {
    max-width: 700px;
    margin: 0 auto 30px;
    font-size: 1.1rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.animate-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-left.animated {
    opacity: 1;
    transform: translateX(0);
}

.animate-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-right.animated {
    opacity: 1;
    transform: translateX(0);
}

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

/* Responsive Styles */
@media (max-width: 992px) {
    .intro-container {
        grid-template-columns: 1fr;
    }
    
    .page-header h1 {
        font-size: 2.8rem;
    }
    
    .timeline-container:before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: row !important;
    }
    
    .timeline-year {
        left: 30px;
        transform: translateX(-50%);
    }
    
    .timeline-content {
        width: calc(100% - 80px);
        margin-left: 80px !important;
        margin-right: 0 !important;
    }
    
    .timeline-item:nth-child(odd) .timeline-content:after,
    .timeline-item:nth-child(even) .timeline-content:after {
        left: -10px;
        right: auto;
    }
}

@media (max-width: 768px) {
    
    .page-header h1 {
        font-size: 2.2rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 576px) {
    .mission-vision-container {
        grid-template-columns: 1fr;
    }
    
    .values-list {
        grid-template-columns: 1fr;
    }
    
    .leadership-container, .facilities-container {
        grid-template-columns: 1fr;
    }
    
    .page-header {
        padding: 150px 0 60px;
    }
}