:root {
    --primary-color: #2E7D32;
    --primary-dark: #1B5E20;
    --primary-light: #4CAF50;
    --secondary-color: #5D4037;
    --secondary-light: #8D6E63;
    --accent-color: #FF8F00;
    --accent-light: #FFA726;
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --text-light: #6a6a6a;
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #f0f4f0;
    --gradient-primary: linear-gradient(135deg, #2E7D32 0%, #4CAF50 50%, #1B5E20 100%);
    --gradient-secondary: linear-gradient(135deg, #5D4037 0%, #8D6E63 100%);
    --gradient-accent: linear-gradient(135deg, #FF8F00 0%, #FFA726 100%);
    --gradient-hero: linear-gradient(135deg, rgba(46, 125, 50, 0.95) 0%, rgba(27, 94, 32, 0.9) 100%);
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.16);
    --shadow-xl: 0 12px 48px rgba(0,0,0,0.2);
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
    --border-radius-xl: 32px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    background-color: var(--bg-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

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

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.main-header.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar {
    padding: 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1280px;
    margin: 0 auto;
    padding: 12px 24px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.nav-logo img {
    height: 48px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-dark);
    letter-spacing: -0.5px;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    position: relative;
    transition: var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    left: 0;
    transition: var(--transition-fast);
}

.hamburger::before {
    top: -7px;
}

.hamburger::after {
    top: 7px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: block;
    padding: 10px 16px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
    background: rgba(46, 125, 50, 0.08);
}

.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--bg-primary);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    padding: 8px;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-normal);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li a {
    display: block;
    padding: 10px 16px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.dropdown-menu li a:hover {
    color: var(--primary-color);
    background: rgba(46, 125, 50, 0.08);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--border-radius-md);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-normal);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 16px rgba(46, 125, 50, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(46, 125, 50, 0.4);
    color: white;
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
}

.btn-sponsor {
    background: var(--gradient-accent);
    color: white;
    box-shadow: 0 4px 16px rgba(255, 143, 0, 0.3);
}

.btn-sponsor:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(255, 143, 0, 0.4);
    color: white;
}

.btn-submit {
    background: var(--gradient-primary);
    color: white;
    width: 100%;
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(46, 125, 50, 0.4);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
    line-height: 1.3;
}

.section-subtitle,
.section-intro {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 800px;
}

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 24px 80px;
    background: linear-gradient(180deg, var(--bg-tertiary) 0%, var(--bg-primary) 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 80%;
    height: 150%;
    background: radial-gradient(ellipse, rgba(46, 125, 50, 0.08) 0%, transparent 70%);
    animation: heroGlow 8s ease-in-out infinite alternate;
}

@keyframes heroGlow {
    0% {
        transform: scale(1) rotate(0deg);
        opacity: 0.5;
    }
    100% {
        transform: scale(1.1) rotate(5deg);
        opacity: 0.8;
    }
}

.hero-section .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 16px;
    line-height: 1.1;
    animation: fadeInUp 0.8s ease;
}

.brand-notice {
    font-size: 0.95rem;
    color: var(--text-light);
    background: rgba(46, 125, 50, 0.08);
    padding: 16px 20px;
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--primary-color);
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.1s both;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
    animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-images {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    animation: fadeInRight 1s ease 0.3s both;
}

.hero-img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-normal);
}

.hero-img-main {
    grid-column: 1 / -1;
    max-height: 350px;
    width: 100%;
    object-fit: cover;
}

.hero-img-secondary {
    max-height: 200px;
    width: 100%;
    object-fit: cover;
}

.hero-img:hover {
    transform: scale(1.02);
}

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

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.sponsor-section {
    padding: 80px 24px;
    background: linear-gradient(135deg, #FFF8E1 0%, #FFFDE7 50%, #FFF3E0 100%);
    position: relative;
    overflow: hidden;
}

.sponsor-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
}

.sponsor-header {
    text-align: center;
    margin-bottom: 48px;
}

.sponsor-header .section-title {
    color: var(--secondary-color);
}

.sponsor-intro {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

.sponsor-content {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 48px;
    align-items: start;
    background: white;
    padding: 40px;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
}

.sponsor-logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px;
    background: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
}

.sponsor-logo {
    max-width: 180px;
    height: auto;
}

.sponsor-info h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.sponsor-info > p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
}

.sponsor-services h4 {
    font-size: 1.1rem;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    list-style: none;
    margin-bottom: 24px;
}

.services-grid li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.service-link {
    font-weight: 600;
    color: var(--accent-color);
    transition: color var(--transition-fast);
}

.service-link:hover {
    color: var(--primary-color);
}

.about-section {
    padding: 100px 24px;
    background: var(--bg-primary);
}

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

.about-content .section-title {
    margin-bottom: 24px;
}

.about-text p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 20px;
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.about-img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
    object-fit: cover;
    height: 280px;
    width: 100%;
}

.about-img:first-child {
    grid-column: 1 / -1;
    height: 300px;
}

.about-img:hover {
    transform: scale(1.02);
}

.products-section {
    padding: 100px 24px;
    background: linear-gradient(180deg, var(--bg-tertiary) 0%, var(--bg-primary) 100%);
}

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

.section-header .section-title {
    margin-bottom: 20px;
}

.section-header .section-subtitle {
    margin: 0 auto;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-bottom: 60px;
}

.product-card {
    background: white;
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.product-image {
    position: relative;
    height: 260px;
    overflow: hidden;
}

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

.product-card:hover .product-image img {
    transform: scale(1.08);
}

.product-info {
    padding: 28px;
}

.product-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary-dark);
    margin-bottom: 12px;
}

.product-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.products-gallery {
    margin-top: 60px;
}

.products-gallery h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 32px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.gallery-img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    height: 250px;
    width: 100%;
    object-fit: cover;
}

.gallery-img:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-lg);
}

.stores-section {
    padding: 100px 24px;
    background: var(--bg-primary);
}

.stores-section .section-title {
    text-align: center;
    margin-bottom: 20px;
}

.stores-section .section-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 48px;
}

.stores-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.store-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature-item {
    background: var(--bg-secondary);
    padding: 28px;
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-normal);
}

.feature-item:hover {
    background: white;
    box-shadow: var(--shadow-md);
    transform: translateX(8px);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.feature-item h4 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: 8px;
}

.feature-item p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.store-images {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.store-img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    height: 280px;
    width: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.store-img:hover {
    transform: scale(1.02);
}

.news-section {
    padding: 100px 24px;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
}

.news-section .section-title {
    text-align: center;
    margin-bottom: 16px;
}

.news-section .section-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 48px;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.news-card {
    background: white;
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.news-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.news-content {
    padding: 24px;
}

.news-date {
    display: inline-block;
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 12px;
}

.news-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.4;
}

.news-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.partners-section {
    padding: 100px 24px;
    background: var(--bg-primary);
}

.partners-section .section-title {
    text-align: center;
    margin-bottom: 16px;
}

.partners-section .section-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 48px;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.partner-card {
    background: var(--bg-secondary);
    padding: 28px;
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-normal);
}

.partner-card:hover {
    background: white;
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.partner-card h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--primary-dark);
    margin-bottom: 12px;
}

.partner-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.partner-link {
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.partner-link:hover {
    color: var(--accent-color);
}

.contact-section {
    padding: 100px 24px;
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, #E8F5E9 100%);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info .section-title {
    margin-bottom: 20px;
}

.contact-intro {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
}

.contact-details {
    margin-bottom: 32px;
}

.contact-item {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 1rem;
}

.contact-label {
    font-weight: 600;
    color: var(--text-primary);
    min-width: 80px;
}

.contact-value {
    color: var(--text-secondary);
}

a.contact-value {
    color: var(--primary-color);
}

a.contact-value:hover {
    color: var(--primary-dark);
}

.contact-images {
    margin-top: 24px;
}

.contact-img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    max-height: 250px;
    width: 100%;
    object-fit: cover;
}

.contact-form-wrapper {
    background: white;
    padding: 40px;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
}

.contact-form-wrapper h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 20px;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 16px 20px;
    font-size: 1rem;
    font-family: var(--font-primary);
    color: var(--text-primary);
    background: var(--bg-secondary);
    border: 2px solid transparent;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 4px rgba(46, 125, 50, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-light);
}

.form-textarea {
    resize: vertical;
    min-height: 140px;
}

.main-footer {
    background: linear-gradient(180deg, #1B5E20 0%, #0D3011 100%);
    color: white;
    padding: 80px 24px 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand {
    max-width: 320px;
}

.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
}

.footer-description {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.7;
}

.footer-links h4,
.footer-products h4,
.footer-contact h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: white;
    margin-bottom: 20px;
}

.footer-links ul,
.footer-products ul {
    list-style: none;
}

.footer-links li,
.footer-products li {
    margin-bottom: 10px;
}

.footer-links a,
.footer-products a {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-products a:hover {
    color: white;
}

.footer-contact p {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.copyright {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 16px;
}

.footer-credit {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

.credit-link {
    color: var(--accent-light);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.credit-link:hover {
    color: white;
}

@media (max-width: 1024px) {
    .hero-section .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-images {
        max-width: 600px;
        margin: 0 auto;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stores-content {
        grid-template-columns: 1fr;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .sponsor-content {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    .nav-toggle {
        display: block;
        z-index: 1001;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: white;
        flex-direction: column;
        align-items: flex-start;
        padding: 80px 24px 24px;
        box-shadow: var(--shadow-xl);
        transition: right var(--transition-normal);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-item {
        width: 100%;
    }
    
    .nav-link {
        width: 100%;
        padding: 12px 0;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding-left: 16px;
        display: none;
    }
    
    .dropdown.active .dropdown-menu {
        display: block;
    }
    
    .hero-section {
        min-height: auto;
        padding: 100px 16px 60px;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .hero-images {
        grid-template-columns: 1fr;
    }
    
    .hero-img-main {
        max-height: 280px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-images {
        grid-template-columns: 1fr;
    }
    
    .about-img,
    .about-img:first-child {
        height: 220px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .partners-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-brand {
        max-width: 100%;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .sponsor-content {
        padding: 24px;
    }
    
    .sponsor-logo-container {
        padding: 24px;
    }
    
    .sponsor-logo {
        max-width: 140px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .nav-container {
        padding: 10px 16px;
    }
    
    .nav-logo img {
        height: 40px;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
    
    .hero-title {
        font-size: 1.9rem;
    }
    
    .section-title {
        font-size: 1.7rem;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 0.95rem;
    }
    
    .product-info {
        padding: 20px;
    }
    
    .product-title {
        font-size: 1.3rem;
    }
    
    .contact-form-wrapper {
        padding: 24px;
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

::selection {
    background: var(--primary-color);
    color: white;
}