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

body {
    font-family: 'Arial', sans-serif;
    background: #f4faff;
    color: #1c2526;
    line-height: 1.7;
}

.wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.site-header {
    background: #1a73e8;
    color: #fff;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.brand-logo {
    font-size: 1.8rem;
    margin: 0;
}

.site-nav .nav-list {
    list-style: none;
    display: flex;
    gap: 25px;
}

.site-nav a {
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.3s;
}

.site-nav a:hover {
    color: #b3e0ff;
}

.menu-btn {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
}

.site-main {
    padding: 30px 0;
}

.hero, .benefits, .featured-stories, .mission, .testimonials, .promo, .blog-posts, .tips-content, .products-content, .cart-content, .cart-tips {
    margin-bottom: 50px;
}

h2 {
    color: #1a73e8;
    font-size: 2rem;
    margin-bottom: 20px;
}

h3 {
    color: #1a73e8;
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.benefits-grid, .testimonials-list, .tips-grid {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.benefits-grid li, .testimonials-list li, .tips-grid li {
    padding: 15px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.story-card {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.story-card a {
    color: #1a73e8;
    text-decoration: none;
}

.story-card a:hover {
    text-decoration: underline;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.product-card {
    background: #fff;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    text-align: center;
}

.add-to-cart {
    background: #34c759;
    color: #fff;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s;
}

.add-to-cart:hover {
    background: #2ca44f;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: #e8f0fe;
    margin: 10px 0;
    border-radius: 8px;
}

#lead-form input, #lead-form textarea {
    width: 100%;
    margin: 10px 0;
    padding: 12px;
    border: 1px solid #b3d4fc;
    border-radius: 8px;
}

#lead-form button {
    background: #1a73e8;
    color: #fff;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s;
}

#lead-form button:hover {
    background: #1557b0;
}

.site-footer {
    background: #1c2526;
    color: #fff;
    text-align: center;
    padding: 25px 0;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.cta-btn {
    background: #34c759;
    color: #fff;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 8px;
    display: inline-block;
    transition: background 0.3s;
}

.cta-btn:hover {
    background: #2ca44f;
}

@media (max-width: 768px) {
    .site-nav .nav-list {
        display: none;
        flex-direction: column;
        gap: 15px;
    }

    .menu-btn {
        display: block;
    }

    .site-nav.active .nav-list {
        display: flex;
    }

    .benefits-grid, .testimonials-list, .tips-grid {
        grid-template-columns: 1fr;
    }
}