/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .about-grid.reverse {
        direction: ltr;
    }
    .contact-wrap {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    .hero {
        min-height: 60vh;
    }
}

@media (max-width: 768px) {
    .header-inner {
        padding: 8px 16px;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        position: relative;
        min-height: 64px;
    }
    .logo {
        font-size: 1.2rem;
    }
    .logo .tagline {
        display: none;
    }
    .hamburger {
        display: flex;
    }
    .main-nav {
        display: none;
        flex-direction: column;
        width: 100%;
        padding: 16px 0 12px;
        gap: 4px;
        border-top: 1px solid var(--color-border);
        margin-top: 8px;
        background: rgba(28, 28, 30, 0.95);
        backdrop-filter: blur(12px);
        border-radius: 0 0 var(--radius-glass) var(--radius-glass);
    }
    .main-nav.open {
        display: flex;
    }
    .main-nav a {
        padding: 10px 16px;
        width: 100%;
        text-align: center;
        border-radius: 8px;
    }
    .main-nav a.active::after {
        display: none;
    }

    .section {
        padding: 48px 0;
    }
    .hero h1 {
        font-size: 2.2rem;
    }
    .hero p {
        font-size: 1rem;
    }
    .featured-grid {
        grid-template-columns: 1fr;
    }
    .products-grid {
        grid-template-columns: 1fr 1fr;
    }
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    .stat-number {
        font-size: 2.2rem;
    }
    .filter-bar {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .search-input {
        margin-left: 0;
        width: 100%;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .newsletter-wrap {
        padding: 32px 20px;
    }
    .newsletter-form {
        flex-direction: column;
    }
    .newsletter-form input {
        min-width: unset;
    }
    .testimonial-slide {
        padding: 28px 16px;
    }
    .testimonial-slide .quote {
        font-size: 0.95rem;
    }
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 42px;
        height: 42px;
        font-size: 1rem;
    }
    .blog-grid {
        grid-template-columns: 1fr;
    }
    .values-list {
        grid-template-columns: 1fr 1fr;
    }
    .orb-1,
    .orb-2 {
        width: 150px;
        height: 150px;
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }
    .values-list {
        grid-template-columns: 1fr;
    }
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    .stat-item {
        padding: 16px 8px;
    }
    .stat-number {
        font-size: 1.8rem;
    }
    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }
    .hero-actions .btn {
        justify-content: center;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}