/* ===================================
   Responsive Styles
   =================================== */

/* Tablet */
@media (max-width: 992px) {
    .container {
        padding: 0 30px;
    }

    .hero-title {
        font-size: 48px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .section-title {
        font-size: 40px;
    }

    .features-grid,
    .plan-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--white);
        flex-direction: column;
        padding: 40px;
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-list {
        flex-direction: column;
        width: 100%;
        gap: 20px;
    }

    .nav-link {
        font-size: 18px;
        display: block;
        padding: 10px 0;
    }

    .nav-buttons {
        width: 100%;
    }

    .nav-buttons .btn {
        width: 100%;
    }

    .hamburger {
        display: flex;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-bottom-content {
        justify-content: center;
        text-align: center;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .section-title {
        font-size: 32px;
    }

    .section-description {
        font-size: 16px;
    }

    .features-grid,
    .plan-grid {
        grid-template-columns: 1fr;
    }

    .plan-card.featured {
        transform: scale(1);
    }

    .plan-card.featured:hover {
        transform: translateY(-10px) scale(1);
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .cta h2 {
        font-size: 32px;
    }

    .cta p {
        font-size: 16px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .stat-number {
        font-size: 40px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .logo {
        font-size: 24px;
    }

    .logo i {
        font-size: 28px;
    }

    .hero-title {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: 14px;
    }

    .section-title {
        font-size: 28px;
    }

    .feature-card,
    .product-card,
    .plan-card,
    .testimonial-card {
        padding: 30px 20px;
    }

    .btn {
        padding: 10px 24px;
        font-size: 14px;
    }

    .product-price {
        font-size: 24px;
    }

    .plan-price {
        font-size: 36px;
    }

    .scroll-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
        font-size: 18px;
    }
}