:root {
    --primary-yellow: #FFC107;
    --primary-dark: #212529;
    --secondary-gray: #6C757D;
    --light-bg: #F8F9FA;
    --white: #FFFFFF;
    --border-color: #DEE2E6;
    --success-green: #28A745;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--primary-dark);
    line-height: 1.6;
    font-size: 16px;
}

.brand-logo {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.header-main {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--white);
}

.navbar-light .navbar-nav .nav-link {
    color: var(--primary-dark);
    font-weight: 500;
    padding: 0.75rem 1rem;
    transition: color 0.3s ease;
}

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

.hero-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--light-bg) 0%, var(--white) 100%);
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
}

.hero-text {
    font-size: 1.25rem;
    color: var(--secondary-gray);
    margin-bottom: 2rem;
}

.hero-cta {
    margin-top: 2rem;
}

.btn-warning {
    background-color: var(--primary-yellow);
    border-color: var(--primary-yellow);
    color: var(--primary-dark);
    font-weight: 600;
    padding: 0.75rem 2rem;
    transition: all 0.3s ease;
}

.btn-warning:hover {
    background-color: #E0A800;
    border-color: #E0A800;
    color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(255,193,7,0.3);
}

.btn-outline-dark {
    border-color: var(--primary-dark);
    color: var(--primary-dark);
    font-weight: 600;
    padding: 0.75rem 2rem;
    transition: all 0.3s ease;
}

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

.categories-section {
    padding: 80px 0;
    background: var(--white);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--primary-dark);
}

.category-card {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: var(--white);
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

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

.category-content {
    padding: 2rem;
}

.category-content h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.category-content p {
    color: var(--secondary-gray);
    margin-bottom: 1.5rem;
}

.info-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.info-icon {
    font-size: 3rem;
    color: var(--primary-yellow);
    margin-bottom: 1rem;
}

.info-section h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.footer-main {
    background: var(--primary-dark);
    color: var(--white);
    padding: 60px 0 20px;
    margin-top: 80px;
}

.footer-main h5 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--primary-yellow);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-yellow);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 2rem;
    margin-top: 2rem;
    text-align: center;
}

.footer-legal {
    margin-top: 1rem;
}

.footer-legal a {
    color: var(--white);
    text-decoration: none;
    margin: 0 1rem;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: var(--primary-yellow);
}

.page-header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #343A40 100%);
    color: var(--white);
    padding: 60px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.25rem;
    opacity: 0.9;
}

.content-section {
    padding: 80px 0;
}

.category-intro {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 8px;
    margin-bottom: 3rem;
}

.product-card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    transform: translateY(-4px);
}

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

.product-body {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-body h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.product-description {
    color: var(--secondary-gray);
    margin-bottom: 1rem;
}

.product-details {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.product-details h5 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--primary-dark);
}

.product-details ul {
    margin-bottom: 1rem;
    padding-left: 1.25rem;
}

.product-details li {
    margin-bottom: 0.5rem;
    color: var(--secondary-gray);
}

.usage-info {
    font-size: 0.9rem;
    color: var(--secondary-gray);
    margin-top: 1rem;
}

.info-banner {
    background: var(--light-bg);
    padding: 3rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-yellow);
}

.info-banner h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
}

.info-banner h5 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--primary-dark);
}

.value-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    height: 100%;
}

.value-card h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.cta-box {
    background: linear-gradient(135deg, var(--primary-yellow) 0%, #FFD54F 100%);
    padding: 3rem;
    border-radius: 8px;
    text-align: center;
}

.cta-box h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.product-category-showcase {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.product-category-showcase img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.category-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
    color: var(--white);
    padding: 2rem;
}

.category-overlay h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.category-description {
    padding: 1.5rem;
    background: var(--light-bg);
    border-radius: 8px;
}

.contact-info {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 8px;
}

.contact-item {
    margin-bottom: 1.5rem;
}

.contact-item h5 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--primary-dark);
}

.contact-form-wrapper {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.contact-form-wrapper h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
}

.form-control {
    border: 2px solid var(--border-color);
    padding: 0.75rem;
    border-radius: 4px;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-yellow);
    box-shadow: 0 0 0 0.2rem rgba(255,193,7,0.25);
}

.form-check-label {
    font-size: 0.9rem;
}

.form-check-label a {
    color: var(--primary-yellow);
    text-decoration: none;
}

.form-check-label a:hover {
    text-decoration: underline;
}

.thank-you-section {
    padding: 100px 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.thank-you-content {
    background: var(--white);
    padding: 3rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.success-icon {
    font-size: 5rem;
    color: var(--success-green);
    margin-bottom: 1.5rem;
}

.thank-you-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.thank-you-content .lead {
    font-size: 1.5rem;
    color: var(--secondary-gray);
    margin-bottom: 1rem;
}

.additional-info {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.additional-info h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.info-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.info-link-item {
    background: var(--light-bg);
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    color: var(--primary-dark);
    font-weight: 600;
    transition: all 0.3s ease;
}

.info-link-item:hover {
    background: var(--primary-yellow);
    color: var(--primary-dark);
    text-decoration: none;
}

.legal-content {
    line-height: 1.8;
}

.legal-content h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.legal-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.legal-content ul {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.legal-content li {
    margin-bottom: 0.75rem;
}

.legal-content p {
    margin-bottom: 1.25rem;
}

.legal-content a {
    color: var(--primary-yellow);
    text-decoration: none;
}

.legal-content a:hover {
    text-decoration: underline;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--primary-dark);
    color: var(--white);
    padding: 1.5rem 0;
    z-index: 9999;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.2);
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-banner p {
    margin: 0;
    font-size: 0.95rem;
}

.cookie-banner a {
    color: var(--primary-yellow);
    text-decoration: none;
}

.cookie-banner a:hover {
    text-decoration: underline;
}

.cookie-banner .btn {
    padding: 0.5rem 1.5rem;
}

@media (max-width: 991px) {
    .hero-title {
        font-size: 2.25rem;
    }

    .hero-text {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .page-header h1 {
        font-size: 2.25rem;
    }

    .navbar-collapse {
        background: var(--white);
        padding: 1rem;
        margin-top: 1rem;
        border-radius: 4px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    }
}

@media (max-width: 767px) {
    .hero-section {
        padding: 60px 0;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .hero-text {
        font-size: 1rem;
    }

    .hero-cta .btn {
        display: block;
        width: 100%;
        margin-bottom: 1rem;
    }

    .hero-cta .btn.ml-2 {
        margin-left: 0 !important;
    }

    .categories-section,
    .info-section,
    .content-section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .page-header {
        padding: 40px 0;
    }

    .page-header h1 {
        font-size: 1.75rem;
    }

    .thank-you-content h1 {
        font-size: 2rem;
    }

    .thank-you-content .lead {
        font-size: 1.25rem;
    }

    .cookie-banner .col-md-3 {
        text-align: left !important;
        margin-top: 1rem;
    }

    .cookie-banner .btn {
        display: block;
        width: 100%;
        margin-bottom: 0.5rem;
    }

    .footer-legal a {
        display: block;
        margin: 0.5rem 0;
    }
}