/* Responsive Styles */

/* Tablets (768px and up) */
@media screen and (max-width: 992px) {
    :root {
        --fs-xl: 2.2rem;
        --fs-lg: 1.8rem;
        --fs-md: 1.3rem;
        --fs-sm: 1.1rem;
    }

    .main-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
        margin-left: auto;
    }

    /* Hide mobile nav by default */
    .mobile-nav {
        display: none;
    }

    .mobile-menu.active .mobile-nav {
        display: block;
    }

    /* Plans section responsive styling */
    .section-header {
        float: none;
        max-width: 100%;
        margin-bottom: 2rem;
    }

    .plans-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        margin-left: 0;
    }

    .plan-card {
        min-height: 360px;
        padding: 1.25rem;
    }

    /* Hide the black links that appear at the bottom */
    .mobile-menu:not(.active) .mobile-nav,
    .mobile-menu:not(.active) ul,
    .mobile-menu:not(.active) li,
    .mobile-menu:not(.active) a {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        height: 0 !important;
        width: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        position: absolute !important;
        left: -9999px !important;
    }

    .slide-content {
        flex-direction: column;
        text-align: center;
        padding: 0 var(--spacing-md);
    }

    .left-content {
        padding-right: 0;
        margin-bottom: var(--spacing-lg);
    }

    .app-content {
        flex-direction: column;
    }

    .app-left {
        width: 100%;
        padding: 3rem 2rem;
        text-align: center;
    }

    .app-right {
        width: 100%;
        padding: 0;
        min-height: 300px;
        position: relative;
    }

    .app-right img {
        max-width: none;
        height: 300px;
        position: absolute;
        left: 50%;
        top: 0;
        transform: translateX(-50%);
        z-index: 10;
    }

    .app-features {
        position: static;
        width: 100%;
        transform: none;
        padding: 3rem 2rem 2rem;
        background-color: var(--terra-molhada);
        text-align: center;
    }

    .app-stores {
        justify-content: center;
    }

    .app-features ul {
        display: inline-block;
        text-align: left;
    }

    .coverage-section {
        padding: 2rem 0;
    }
    
    .coverage-content {
        flex-direction: column;
    }

    .coverage-section h2 {
        text-align: center;
        font-size: 2.4rem;
        margin-bottom: 1.5rem;
    }

    .coverage-list {
        margin-bottom: 1.5rem;
        width: 100%;
    }

    .coverage-list ul {
        columns: 2;
        column-gap: 2rem;
    }

    .coverage-map {
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
    }
    
    .coverage-map img {
        max-width: 100%;
    }

    .footer-content {
        flex-direction: column;
    }

    .addresses, .contact-info {
        width: 100%;
    }

    .addresses-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }

    .feature-item {
        width: calc(50% - 1rem);
        margin-bottom: 1.5rem;
    }

    /* App section responsive */
    .app-section {
        background: linear-gradient(to bottom, var(--po-de-serra) 60%, var(--terra-molhada) 40%);
        min-height: auto;
    }

    .contact-info {
        background-position: right 20px bottom;
        background-size: 120px;
    }
}

@media screen and (max-width: 768px) {
    .footer {
        padding: var(--spacing-md) 0;
    }

    .footer h2 {
        font-size: 1.3rem;
    }

    .address-item h3, .contact-item h3 {
        font-size: 1.1rem;
    }

    .contact-info {
        padding: var(--spacing-sm);
    }
}

@media screen and (max-width: 576px) {
    :root {
        --fs-xl: 1.8rem;
        --fs-lg: 1.5rem;
        --fs-md: 1.2rem;
        --fs-sm: 1rem;
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
        --spacing-md: 1.5rem;
    }

    .container {
        padding: 0 15px;
    }

    .nav-buttons {
        display: none;
    }

    .header .container {
        justify-content: space-between;
    }

    .hero-slider {
        height: 390px;
    }

    .left-content h2 {
        margin-top: var(--spacing-sm);
    }

    .plans-container {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .plan-card {
        min-height: 340px;
        padding: 1rem;
    }

    .features-grid {
        flex-direction: column;
        gap: 1.5rem;
    }

    .feature-item {
        width: 100%;
        margin-bottom: 0;
    }

    .features-section h2 {
        margin-bottom: 1.5rem;
    }

    .coverage-section {
        padding: 1.5rem 0;
    }
    
    .coverage-section h2 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .coverage-list ul {
        columns: 1;
    }
    
    .coverage-map {
        width: 100%;
    }

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

    .app-right {
        min-height: 260px;
    }

    .app-right img {
        height: 260px;
    }

    /* Show mobile menu */
    .mobile-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: var(--terra-molhada);
        z-index: 200;
        padding: var(--spacing-md);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        visibility: hidden;
    }

    .mobile-menu.active {
        transform: translateX(0);
        visibility: visible;
    }

    .mobile-menu-close {
        position: absolute;
        top: 20px;
        right: 20px;
        font-size: 30px;
        color: var(--nuvem);
        cursor: pointer;
    }

    .mobile-menu .mobile-nav {
        margin-top: var(--spacing-xl);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .mobile-menu.active .mobile-nav {
        opacity: 1;
    }

    .mobile-menu ul {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .mobile-menu a {
        color: var(--nuvem);
        font-size: var(--fs-md);
        display: block;
        padding: var(--spacing-xs) 0;
    }
    
    .mobile-menu li:nth-last-child(2) a,
    .mobile-menu li:last-child a {
        display: inline-block;
        margin-top: var(--spacing-sm);
    }

    .mobile-menu .btn-outline {
        border: 1px solid var(--nuvem);
        padding: 0.5rem 1rem;
        border-radius: 4px;
    }
    
    .mobile-menu .btn-primary {
        background-color: var(--amanhecer-campo);
        color: var(--terra-nova);
        padding: 0.5rem 1rem;
        border-radius: 4px;
    }

    /* App section responsive mobile */
    .app-left {
        padding: 2rem 1rem;
    }

    .app-section h2 {
        font-size: 1.5rem;
    }

    .app-features {
        padding: 2rem 1rem 1.5rem;
    }

    .contact-info {
        background-image: none;
    }
}

/* Adjust slider height for very small screens */
@media screen and (max-width: 400px) {
    .hero-slider {
        height: 330px;
    }

    .app-right img {
        max-height: 280px;
    }
}