/* Base Styles */
:root {
    --primary-color: #2563eb;
    --secondary-color: #1e40af;
    --accent-color: #3b82f6;
    --text-color: #333333;
    --light-text: #6b7280;
    --light-bg: #f9fafb;
    --white: #ffffff;
    --dark-bg: #1f2937;
    --border-radius: 8px;
    --box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--white);
    padding-top: 80px; /* For fixed header */
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 10px 0;
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

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

.logo img {
    height: auto;
    width: 100px;
}

.navbar ul {
    display: flex;
    gap: 30px;
}

.navbar a {
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar a:hover,
.navbar a.active {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    transition: all 0.3s ease;
}

/* Page Banner */
.page-banner {
    position: relative;
    height: 60vh; /* Use 100vh for full screen */
    display: flex;
    align-items: center;
    justify-content: flex-start; /* Keeps text on the left */
    padding: 0 8%;
    color: #fff;
    overflow: hidden;
}

.page-banner .banner-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.page-banner .banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4); /* dark overlay */
    z-index: 1;
}

.page-banner .banner-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
}

.page-banner .banner-content h1 {
    font-size: 3rem;
    line-height: 1.2;
    font-weight: 700;
}

/* Responsive */
@media (max-width: 1024px) {
    .page-banner .banner-content h1 {
        font-size: 2.4rem;
    }
}

@media (max-width: 768px) {
    .page-banner {
        text-align: center;
        justify-content: center;
        padding: 0 5%;
    }
    .page-banner .banner-content h1 {
        font-size: 2rem;
    }
}

/* About Intro Section */
.about-intro {
    padding: 100px 0;
    background-color:rgba(211, 233, 241, 0.596);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.intro-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.section-subtitle {
    display: inline-block;
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.3;
}

.intro-content p {
    color: var(--light-text);
}

.intro-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.signature {
    display: flex;
    align-items: center;
    margin-top: 20px;
}

.signature-info h5 {
    font-size: 18px;
    margin-bottom: 5px;
}

.signature-info p {
    color: var(--light-text);
    font-size: 14px;
}

/* Mission & Vision Section */
.mission-vision {
    padding: 100px 0;
    background-color: aliceblue;
}

.mv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 60px;
}

.mv-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: transform 0.3s ease;
}

.mv-card:hover {
    transform: translateY(-10px);
}

.mv-icon {
    width: 70px;
    height: 70px;
    background-color: rgba(37, 99, 235, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: var(--primary-color);
    font-size: 30px;
}

.mv-card h3 {
    margin-bottom: 20px;
    color: var(--primary-color);
}

.mv-card p {
    color: var(--text-color);
    font-size: 18px;
}

.mv-card p strong {
    color: var(--primary-color);
}

/* Core Values */
.core-values {
    text-align: center;
}

.core-values h3 {
    font-size: 32px;
    margin-bottom: 50px;
    color: var(--text-color);
    position: relative;
}

.core-values h3::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.value-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.value-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(37, 99, 235, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary-color);
    font-size: 24px;
}

.value-card h4 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

/* Footer */
.footer {
    padding: 80px 0 0;
    background-color: var(--dark-bg);
    color: var(--white);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h3 {
    font-size: 20px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-col p {
    margin-bottom: 20px;
    opacity: 0.8;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    opacity: 0.8;
    transition: all 0.3s ease;
}

.footer-col ul li a:hover {
    opacity: 1;
    color: var(--primary-color);
    padding-left: 5px;
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 15px;
    opacity: 0.8;
}

.contact-info i {
    color: var(--primary-color);
    margin-top: 3px;
}

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    opacity: 0.7;
    font-size: 14px;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .page-banner {
        padding: 120px 0;
        
    }
    
    .banner-content h1 {
        font-size: 88px;
        text-align: center;
    }
}

@media (max-width: 992px) {
    /* Intro Section */
    .intro-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .intro-image {
        order: -1;
    }
    
    .intro-content {
        text-align: center;
    }
    
    .signature {
        justify-content: center;
    }
    
    /* Mission & Vision */
    .mv-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* Core Values */
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Footer */
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 768px) {
    /* Navigation */
    .navbar {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        background-color: var(--white);
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        padding: 20px 0;
        transition: all 0.3s ease;
    }
    
    .navbar.active {
        left: 0;
    }
    
    .navbar ul {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    /* Banner */
    .page-banner {
        padding: 100px 0 60px;
    }
    
    .banner-content h1 {
        font-size: 68px;
        text-align: center;
    }
    
    /* Section Titles */
    .section-title {
        font-size: 30px;
    }
    
    /* Core Values */
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .contact-info li {
        justify-content: center;
        text-align: center;
    }
    
    /* Footer bottom */
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 10px;
    }
}

@media (max-width: 576px) {
    /* Banner */
    .banner-content h1 {
        font-size: 58px;
    }
    
    /* Section Titles */
    .section-title {
        font-size: 26px;
    }
    
    /* Mission & Vision Cards */
    .mv-card {
        padding: 30px 20px;
    }
    
    /* Core Values Cards */
    .value-card {
        padding: 25px 20px;
    }
    
    /* Signature */
    .signature {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .signature-info {
        margin-top: 15px;
    }
}

@media (max-width: 362px) {
    /* Banner */
    .banner-content h1 {
        font-size: 48px;
    }
    
    /* Section Titles */
    .section-title {
        font-size: 26px;
    }
    
    /* Mission & Vision Cards */
    .mv-card {
        padding: 30px 20px;
    }
    
    /* Core Values Cards */
    .value-card {
        padding: 25px 20px;
    }
    
    /* Signature */
    .signature {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .signature-info {
        margin-top: 15px;
    }
}