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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.8rem; }
h4 { font-size: 1.4rem; }

p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    line-height: 1.7;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.6);
    color: white;
}

.btn-secondary {
    background: transparent;
    color: #2563EB;
    border: 2px solid #2563EB;
}

.btn-secondary:hover {
    background: #2563EB;
    color: white;
    transform: translateY(-2px);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo h2 {
    color: #2563EB;
    font-size: 1.5rem;
    margin: 0;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #2563EB;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #2563EB;
    transition: width 0.3s ease;
}

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

/* Mobile menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
    color: white;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
    filter: blur(1px);
    transition: all 0.3s ease;
}

.hero-content {
    text-align: center;
    z-index: 2;
    position: relative;
    max-width: 800px;
    padding: 0 20px;
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.3s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
    animation: fadeInUp 1s ease 0.6s both;
}

.hero-email {
    animation: fadeInUp 1s ease 0.9s both;
}

.hero-email p {
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.hero-email-link {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 25px;
    transition: all 0.3s ease;
}

.hero-email-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    transform: translateY(-2px);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Section Styles */
section {
    padding: 80px 0;
}

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

.section-title {
    color: #1F2937;
    margin-bottom: 1rem;
}

.section-subtitle {
    color: #6B7280;
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about { background: #F9FAFB; }

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-image-container { width: 100%; margin-bottom: 2rem; }

.about-image {
    width: 100%; height: 300px; object-fit: cover; border-radius: 15px; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-stats {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin: 2rem 0;
}

.stat-item { text-align: center; padding: 1.5rem; background: white; border-radius: 15px; box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1); }
.stat-number { font-size: 2.5rem; font-weight: 700; color: #2563EB; margin-bottom: 0.5rem; }
.stat-label { color: #6B7280; font-weight: 500; }

.foundation-info { background: white; padding: 2rem; border-radius: 15px; box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1); margin-top: 2rem; }
.foundation-info h3 { color: #2563EB; margin-bottom: 1.5rem; display: flex; align-items: center; gap: 0.5rem; }
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.info-item { display: flex; justify-content: space-between; padding: 0.5rem 0; border-bottom: 1px solid #E5E7EB; }
.info-label { font-weight: 600; color: #374151; }
.info-value { color: #2563EB; }

.about-info { display: grid; gap: 1.5rem; }
.info-card { background: white; padding: 2rem; border-radius: 15px; box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1); text-align: center; transition: transform 0.3s ease; }
.info-card:hover { transform: translateY(-5px); }
.info-card i { font-size: 2.5rem; color: #2563EB; margin-bottom: 1rem; }
.info-card h3 { color: #1F2937; margin-bottom: 0.5rem; }
.info-card p { color: #6B7280; margin: 0; }

/* Mission Section */
.mission { background: white; }
.mission-content { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.mission-image { width: 100%; height: 400px; object-fit: cover; border-radius: 15px; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1); }
.mission-text h2 { color: #1F2937; margin-bottom: 1.5rem; }
.mission-description, .mission-belief { color: #6B7280; margin-bottom: 1.5rem; }
.mission-values { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 2rem; }
.value-item { padding: 1.5rem; background: #F9FAFB; border-radius: 10px; text-align: center; }
.value-item i { font-size: 2rem; color: #2563EB; margin-bottom: 1rem; }
.value-item h3 { color: #1F2937; margin-bottom: 0.5rem; font-size: 1.2rem; }
.value-item p { color: #6B7280; margin: 0; font-size: 0.9rem; }

/* Programs Section */
.programs { background: #F9FAFB; }
.programs-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.program-card { background: white; padding: 2.5rem; border-radius: 15px; box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1); transition: transform 0.3s ease, box-shadow 0.3s ease; position: relative; overflow: hidden; }
.program-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%); }
.program-card:hover { transform: translateY(-5px); box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15); }
.program-icon { width: 60px; height: 60px; background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%); border-radius: 15px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.5rem; }
.program-icon i { font-size: 1.8rem; color: white; }
.program-card h3 { color: #1F2937; margin-bottom: 1rem; }
.program-card p { color: #6B7280; margin-bottom: 1.5rem; }
.program-features { list-style: none; padding: 0; }
.program-features li { padding: 0.5rem 0; color: #6B7280; position: relative; padding-left: 1.5rem; }
.program-features li::before { content: '✓'; position: absolute; left: 0; color: #2563EB; font-weight: bold; }

/* Gallery Section */
.gallery { background: white; }
.carousel-item img { height: 500px; object-fit: cover; border-radius: 15px; }
.carousel-caption { background: rgba(0, 0, 0, 0.7); border-radius: 10px; padding: 1rem 2rem; bottom: 2rem; left: 50%; transform: translateX(-50%); width: auto; max-width: 80%; }
.carousel-caption h5 { font-size: 1.3rem; margin-bottom: 0.5rem; }
.carousel-indicators button { width: 12px; height: 12px; border-radius: 50%; border: 2px solid #2563EB; background: transparent; margin: 0 5px; }
.carousel-indicators button.active { background: #2563EB; }

/* Impact/General Utility (reused styles) */
.impact { background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%); color: white; }
.stat-number { color: white; }

/* Documents Section */
.documents { background: white; position: relative; }
.documents-content { display: grid; grid-template-columns: 1fr 2fr; gap: 4rem; margin-bottom: 3rem; }
.document-card { background: #F9FAFB; padding: 2.5rem; border-radius: 15px; box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1); border-left: 4px solid #2563EB; position: sticky; top: 100px; }
.document-icon { width: 60px; height: 60px; background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%); border-radius: 15px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.5rem; }
.document-icon i { font-size: 1.8rem; color: white; }
.document-card h3 { color: #1F2937; margin-bottom: 1rem; }
.document-card p { color: #6B7280; margin-bottom: 2rem; line-height: 1.6; }
.document-details { margin: 2rem 0; background: white; padding: 1.5rem; border-radius: 10px; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05); }
.detail-item { display: flex; justify-content: space-between; align-items: center; padding: 0.75rem 0; border-bottom: 1px solid #E5E7EB; }
.detail-item:last-child { border-bottom: none; }
.detail-label { font-weight: 600; color: #374151; font-size: 0.9rem; }
.detail-value { color: #2563EB; font-weight: 500; font-size: 0.9rem; text-align: right; }
.document-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.document-actions .btn { flex: 1; min-width: 150px; text-align: center; display: flex; align-items: center; justify-content: center; gap: 0.5rem; }
.document-viewer { background: #F9FAFB; border-radius: 15px; overflow: hidden; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1); position: relative; min-height: 600px; }
.iframe-container { width: 100%; height: 600px; position: relative; background: white; }
.iframe-container iframe { width: 100%; height: 100%; border: none; border-radius: 15px; background: white; }
.document-fallback { display: none; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, #F3F4F6 0%, #E5E7EB 100%); align-items: center; justify-content: center; text-align: center; padding: 2rem; }
.fallback-content { max-width: 300px; }
.fallback-content i { font-size: 4rem; color: #2563EB; margin-bottom: 1rem; }
.fallback-content h4 { color: #1F2937; margin-bottom: 1rem; }
.fallback-content p { color: #6B7280; margin-bottom: 2rem; line-height: 1.6; }
.transparency-note { background: linear-gradient(135deg, #EBF8FF 0%, #DBEAFE 100%); border-radius: 15px; padding: 2rem; border-left: 4px solid #2563EB; }
.note-content { display: flex; align-items: flex-start; gap: 1rem; }
.note-content i { font-size: 1.5rem; color: #2563EB; margin-top: 0.2rem; flex-shrink: 0; }
.note-text h4 { color: #1F2937; margin-bottom: 0.5rem; font-size: 1.2rem; }
.note-text p { color: #374151; margin: 0; line-height: 1.6; }

/* Contact Section */
.contact { background: #F9FAFB; }
.contact-content { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
.contact-info { display: grid; gap: 2rem; }
.contact-card { background: white; padding: 2rem; border-radius: 15px; box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1); transition: transform 0.3s ease; }
.contact-card:hover { transform: translateY(-5px); }
.contact-icon { width: 60px; height: 60px; background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%); border-radius: 15px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.5rem; }
.contact-icon i { font-size: 1.5rem; color: white; }
.contact-card h3 { color: #1F2937; margin-bottom: 1rem; }
.contact-card p { color: #6B7280; margin-bottom: 1rem; }
.contact-link { color: #2563EB; text-decoration: none; font-weight: 500; }
.contact-link:hover { text-decoration: underline; }
.contact-address { color: #6B7280; font-style: normal; line-height: 1.6; }
.contact-form-section { background: white; padding: 2.5rem; border-radius: 15px; box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1); }
.contact-form-section h3 { color: #1F2937; margin-bottom: 2rem; }
.contact-form { display: grid; gap: 1.5rem; }
.form-group { display: grid; gap: 0.5rem; }
.form-group label { font-weight: 500; color: #374151; }
.form-group input, .form-group select, .form-group textarea { padding: 0.75rem; border: 2px solid #E5E7EB; border-radius: 8px; font-size: 1rem; transition: border-color 0.3s ease; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: #2563EB; }
.form-group textarea { resize: vertical; min-height: 120px; }

/* Footer */
.footer { background: #1F2937; color: white; padding: 3rem 0 1rem; }
.footer-content { display: grid; grid-template-columns: 1fr 2fr; gap: 3rem; margin-bottom: 2rem; }
.footer-info h3 { color: #2563EB; margin-bottom: 1rem; }
.footer-info p { color: #D1D5DB; margin-bottom: 1.5rem; }
.footer-contact p { color: #D1D5DB; margin-bottom: 0.5rem; display: flex; align-items: center; gap: 0.5rem; }
.footer-contact i { color: #2563EB; width: 16px; }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.footer-section h4 { color: white; margin-bottom: 1rem; font-size: 1.1rem; }
.footer-section ul { list-style: none; }
.footer-section ul li { margin-bottom: 0.5rem; }
.footer-section ul li a { color: #D1D5DB; text-decoration: none; transition: color 0.3s ease; }
.footer-section ul li a:hover { color: #2563EB; }
.footer-bottom { border-top: 1px solid #374151; padding-top: 1rem; }
.footer-bottom-content { text-align: center; color: #9CA3AF; }
.footer-bottom-content p { margin-bottom: 0.5rem; }

/* Responsive Design */
@media (max-width: 1024px) {
    .container { padding: 0 15px; }
    .hero-title { font-size: 3rem; }
    .about-content, .mission-content, .contact-content { grid-template-columns: 1fr; gap: 2rem; }
    .programs-grid { grid-template-columns: 1fr; }
    .about-stats { grid-template-columns: repeat(2, 1fr); }
    .mission-values { grid-template-columns: 1fr; }
    .footer-content { grid-template-columns: 1fr; gap: 2rem; }
    .footer-links { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .nav-menu { position: fixed; left: -100%; top: 70px; flex-direction: column; background: white; width: 100%; text-align: center; transition: 0.3s; box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05); padding: 2rem 0; }
    .nav-menu.active { left: 0; }
    .hamburger { display: flex; }
    .hamburger.active .bar:nth-child(2) { opacity: 0; }
    .hamburger.active .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .hamburger.active .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
    .hero-title { font-size: 2.5rem; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .about-stats { grid-template-columns: 1fr; }
    .info-grid { grid-template-columns: 1fr; }
    .footer-links { grid-template-columns: 1fr; }
    section { padding: 60px 0; }
    .carousel-item img { height: 300px; }
}