:root {
    --primary-color: #0f7b3f;
    --primary-dark: #0a5c30;
    --success-color: #0f7b3f;
    --success-hover: #0a5c30;
}

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

body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.header {
    padding-top: 80px;
}

.navbar {
    padding: 15px 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar-brand .brand-text {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.navbar-light .navbar-nav .nav-link {
    font-weight: 500;
    color: #333;
    padding: 8px 15px;
    transition: all 0.3s ease;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
    color: var(--primary-color);
}

.navbar-light .navbar-toggler {
    border: none;
    padding: 0;
}

.navbar-light .navbar-toggler:focus {
    box-shadow: none;
}

.dropdown-menu {
    border: none;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    padding: 15px;
}

.dropdown-item {
    padding: 8px 15px;
    border-radius: 5px;
}

.dropdown-item:hover {
    background-color: rgba(15, 123, 63, 0.1);
    color: var(--primary-color);
}

.btn-success {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.btn-success:hover {
    background-color: var(--success-hover);
    border-color: var(--success-hover);
}

.btn-outline-success {
    color: var(--success-color);
    border-color: var(--success-color);
}

.btn-outline-success:hover {
    background-color: var(--success-color);
    border-color: var(--success-color);
    color: white;
}

.hero-section {
    min-height: 100vh;
    position: relative;
}

.hero-slide {
    min-height: 100vh;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    color: white;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 30px;
    animation: fadeInUp 1s ease 0.2s both;
}

.carousel-control-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(5px);
}

.carousel-control-prev,
.carousel-control-next {
    width: auto;
    padding: 0 30px;
}

.carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 5px;
}

.page-header {
    position: relative;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
}

.section-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 10px;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 20px;
}

.about-preview {
    background: white;
}

.drive-card,
.event-card,
.team-card,
.video-card {
    transition: all 0.3s ease;
}

.drive-card:hover,
.event-card:hover,
.team-card:hover,
.video-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1) !important;
}

.drive-image img,
.event-image img {
    height: 200px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.drive-card:hover .drive-image img,
.event-card:hover .event-image img {
    transform: scale(1.05);
}

.drive-image,
.event-image {
    overflow: hidden;
}

.stat-card {
    transition: all 0.3s ease;
}

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

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-suffix {
    font-size: 1.25rem;
    color: var(--primary-color);
    font-weight: 600;
}

.stat-title {
    font-size: 0.9rem;
    color: #666;
    margin-top: 5px;
}

.gallery-item {
    position: relative;
    cursor: pointer;
}

.gallery-item img {
    height: 200px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 123, 63, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay i {
    font-size: 2rem;
    color: white;
}

.video-thumbnail {
    position: relative;
}

.video-thumbnail img {
    height: 200px;
    object-fit: cover;
}

.play-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.play-btn:hover {
    transform: scale(1.1);
}

.footer {
    background: #1a1a1a;
}

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

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

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--success-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--success-hover);
    transform: translateY(-5px);
}

.cta-section {
    background: var(--success-color);
}

.icon-box {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mv-card,
.team-card {
    border-radius: 20px;
}

.benefit-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(15, 123, 63, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: var(--success-color);
    color: white !important;
    transform: translateY(-3px);
}

.social-connect .social-icon {
    background: rgba(15, 123, 63, 0.1);
}

.social-connect .social-icon:hover {
    background: var(--success-color);
}

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

@media (max-width: 991px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .navbar-collapse {
        background: white;
        padding: 20px;
        border-radius: 10px;
        margin-top: 15px;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    }
}

@media (max-width: 767px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .stat-value {
        font-size: 2rem;
    }
}

.pagination {
    gap: 5px;
}

.page-link {
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--success-color);
}

.page-link:hover {
    background-color: var(--success-color);
    border-color: var(--success-color);
    color: white;
}

.page-item.active .page-link {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.progress {
    border-radius: 10px;
}

.progress-bar {
    border-radius: 10px;
}

.impact-stats {
    background: linear-gradient(135deg, var(--success-color) 0%, var(--success-hover) 100%);
    color: white;
}

.impact-value {
    font-size: 3rem;
    font-weight: 700;
}