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

body {
    font-family: 'Cairo', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #ffffff;
    line-height: 1.8;
    color: #2c3e50;
}

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

/* Header */
.site-header {
    background: white;
    padding: 20px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5em;
    font-weight: 700;
    color: #2c3e50;
}

.logo-icon {
    font-size: 1.3em;
}

.main-nav {
    display: flex;
    gap: 35px;
}

.nav-link {
    color: #5a6c7d;
    text-decoration: none;
    font-size: 1em;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-link:hover,
.nav-link.active {
    color: #ff6b6b;
}

.header-donate-btn {
    background: linear-gradient(135deg, #ff6b6b 0%, #ff5252 100%);
    color: white;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.header-donate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 600px;
    overflow: hidden;
}

.hero-image {
    width: 100%;
    height: 100%;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.6);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.5) 100%);
    display: flex;
    align-items: center;
}

.hero-content {
    color: white;
    max-width: 600px;
}

.hero-subtitle {
    font-size: 1.2em;
    margin-bottom: 15px;
    opacity: 0.95;
}

.hero-title {
    font-size: 4em;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-line {
    width: 150px;
    height: 3px;
    background: #5dd3b3;
    margin-bottom: 35px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.btn {
    padding: 15px 35px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1em;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(135deg, #ff6b6b 0%, #ff5252 100%);
    color: white;
    box-shadow: 0 5px 20px rgba(255, 107, 107, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.5);
}

.btn-secondary {
    background: white;
    color: #2c3e50;
}

.btn-secondary:hover {
    background: #f8f9fa;
    transform: translateY(-3px);
}

/* Feature Cards */
.feature-cards {
    margin-top: -80px;
    position: relative;
    z-index: 10;
    padding-bottom: 80px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.feature-card {
    padding: 50px 40px;
    border-radius: 10px;
    transition: transform 0.3s;
}

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

.card-teal {
    background: linear-gradient(135deg, #5dd3b3 0%, #4fc3a3 100%);
    color: white;
}

.card-dark {
    background: #2c3e50;
    color: white;
}

.card-video {
    position: relative;
    padding: 0;
    overflow: hidden;
}

.card-video img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 300px;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5em;
    color: #ff6b6b;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}

.play-button:hover {
    background: white;
    transform: translate(-50%, -50%) scale(1.1);
}

.feature-card h3 {
    font-size: 2em;
    margin-bottom: 20px;
    font-weight: 700;
}

.feature-card p {
    font-size: 1.1em;
    line-height: 1.8;
    margin-bottom: 25px;
    opacity: 0.95;
}

.card-btn {
    background: white;
    color: #5dd3b3;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s;
}

.card-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.card-btn-link {
    color: white;
    text-decoration: underline;
    font-weight: 600;
    transition: opacity 0.3s;
}

.card-btn-link:hover {
    opacity: 0.8;
}

/* Story & Goals Section */
.story-goals-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.section-header-center {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    color: #ff6b6b;
    font-size: 1.1em;
    font-weight: 600;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-size: 3em;
    font-weight: 900;
    color: #2c3e50;
    line-height: 1.3;
}

.story-goals-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 50px;
}

.story-text {
    background: white;
    padding: 40px;
    border-radius: 10px;
}

.story-text p {
    font-size: 1.1em;
    line-height: 2;
    color: #5a6c7d;
    margin-bottom: 20px;
    text-align: justify;
}

.story-donate-btn {
    background: linear-gradient(135deg, #ff6b6b 0%, #ff5252 100%);
    color: white;
    padding: 15px 40px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    margin-top: 20px;
    transition: all 0.3s;
    box-shadow: 0 5px 20px rgba(255, 107, 107, 0.3);
}

.story-donate-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.4);
}

.goals-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.goals-list {
    background: white;
    padding: 30px;
    border-radius: 10px;
}

.goal-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 0;
    border-bottom: 1px solid #e9ecef;
}

.goal-item:last-child {
    border-bottom: none;
}

.goal-icon {
    width: 25px;
    height: 25px;
    background: #5dd3b3;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9em;
    flex-shrink: 0;
}

.goal-text {
    font-size: 1.05em;
    color: #2c3e50;
    font-weight: 500;
}

.donation-box {
    background: white;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
}

.donation-box h4 {
    font-size: 1.3em;
    color: #2c3e50;
    margin-bottom: 20px;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: #e9ecef;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 15px;
}

.progress-fill {
    width: 35%;
    height: 100%;
    background: linear-gradient(90deg, #ff6b6b 0%, #ff5252 100%);
    border-radius: 10px;
}

.progress-stats {
    display: flex;
    justify-content: space-between;
    font-size: 0.95em;
    color: #5a6c7d;
    margin-bottom: 25px;
}

.donate-now-btn {
    background: linear-gradient(135deg, #ff6b6b 0%, #ff5252 100%);
    color: white;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s;
    width: 100%;
}

.donate-now-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 107, 107, 0.4);
}

/* Videos Section */
.videos-section {
    padding: 80px 0;
    background: white;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.video-card {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.video-card:hover {
    transform: translateY(-5px);
}

.video-card video {
    width: 100%;
    height: auto;
    display: block;
}

/* Gallery Section */
.gallery-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.image-card {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    cursor: pointer;
}

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

.image-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

/* Footer */
.site-footer {
    background: #2c3e50;
    color: white;
    padding: 50px 0;
    text-align: center;
}

.footer-message {
    font-size: 1.4em;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-quote {
    font-size: 1.1em;
    font-style: italic;
    color: #bdc3c7;
    margin-bottom: 25px;
    padding: 20px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.footer-copyright {
    font-size: 1em;
    color: #95a5a6;
}

/* Responsive */
@media (max-width: 992px) {
    .cards-grid {
        grid-template-columns: 1fr;
    }
    
    .story-goals-content {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 3em;
    }
    
    .main-nav {
        display: none;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5em;
    }
    
    .section-title {
        font-size: 2.2em;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        text-align: center;
    }
    
    .header-content {
        flex-wrap: wrap;
        gap: 15px;
    }
}