/* ===================================
   Variables CSS
   =================================== */
:root {
    /* Colores corporativos */
    --primary-blue: #080580;
    --secondary-teal: #080580;
    --accent-pink: #ffc402;
    --accent-red: #080580;
    --accent-yellow: #ffc402;
    --text-dark: #2c2c2c;
    --text-gray: #666666;
    --bg-cream: #ffffff;
    --bg-light: #f8f9fa;
    --border-light: #e0e0e0;
    --white: #ffffff;

    /* WhatsApp */
    --whatsapp-green: #25D366;
    --whatsapp-dark: #128C7E;

    /* Tipografía */
    --font-primary: 'Roboto', sans-serif;
    --font-heading: 'Poppins', sans-serif;

    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;

    /* Bordes */
    --border-radius: 8px;
    --border-radius-lg: 16px;

    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);

    /* Transiciones */
    --transition: all 0.3s ease;
}

/* ===================================
   Reset y Estilos Base
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    background-color: var(--bg-cream);
    line-height: 1.6;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* ===================================
   Contenedor
   =================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ===================================
   Top Bar
   =================================== */
.top-bar {
    background: var(--primary-blue);
    color: var(--white);
    padding: 0.6rem 0;
    font-size: 0.9rem;
    position: sticky;
    top: 0;
    z-index: 1001;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

.top-bar-left span {
    font-weight: 500;
    letter-spacing: 0.5px;
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.top-bar-right span {
    font-weight: 400;
}

.top-bar-phone {
    font-weight: 600;
    font-size: 1.05rem;
    letter-spacing: 0.5px;
}

/* ===================================
   Header
   =================================== */
.header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 40px;
    z-index: 1000;
    transition: var(--transition);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 0;
    gap: var(--spacing-md);
}

.header-left {
    flex-shrink: 0;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.logo-link {
    display: flex;
    align-items: center;
    transition: var(--transition);
}

.logo-link:hover {
    opacity: 0.85;
}

.logo {
    height: 120px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 1.05rem;
    padding: 0.6rem 1.2rem;
    border: 2px solid var(--primary-blue);
    border-radius: 50px;
    transition: var(--transition);
}

.header-phone svg {
    width: 20px;
    height: 20px;
}

.header-phone:hover {
    background-color: var(--primary-blue);
    color: var(--white);
    transform: scale(1.05);
}

.main-nav {
    display: flex;
}

.main-nav ul {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin: 0;
    padding: 0;
}

.main-nav li {
    list-style: none;
}

.main-nav a {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.6rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
    display: inline-block;
}

.main-nav a:hover {
    color: var(--primary-blue);
    background-color: var(--bg-light);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: 2px solid var(--primary-blue);
    cursor: pointer;
    padding: 10px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.mobile-menu-toggle:hover {
    background: var(--primary-blue);
}

.mobile-menu-toggle span {
    width: 22px;
    height: 2px;
    background-color: var(--primary-blue);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu-toggle:hover span {
    background-color: var(--white);
}

.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 999;
}

.menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-blue);
    color: var(--white);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    opacity: 0.95;
}

/* ===================================
   Botones
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background-color: var(--accent-yellow);
    color: var(--primary-blue);
    font-weight: 600;
}

.btn-primary:hover {
    background-color: #e6b002;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--primary-blue);
    color: var(--white);
}

.btn-secondary:hover {
    background-color: #06046a;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-outline:hover {
    background-color: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.btn-whatsapp {
    background-color: var(--whatsapp-green);
    color: var(--white);
    width: 100%;
}

.btn-whatsapp:hover {
    background-color: var(--whatsapp-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-whatsapp svg {
    width: 20px;
    height: 20px;
}

/* ===================================
   Sections
   =================================== */
.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.section-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-gray);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.8;
}

/* ===================================
   Informações Detalhadas Section
   =================================== */
.info-detalhada {
    background-color: var(--bg-light);
    padding: var(--spacing-xl) 0;
}

.tabs-container {
    margin-top: var(--spacing-lg);
}

.tabs-header {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--border-light);
    justify-content: center;
    flex-wrap: wrap;
}

.tab-button {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-gray);
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: -2px;
}

.tab-button:hover {
    color: var(--primary-blue);
}

.tab-button.active {
    color: var(--primary-blue);
    border-bottom-color: var(--primary-blue);
}

.tab-content {
    display: none;
    animation: fadeInUp 0.5s ease;
}

.tab-content.active {
    display: block;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.info-card {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.info-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.info-card.full-width {
    grid-column: 1 / -1;
}

.info-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--border-light);
}

.info-card h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--text-dark);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.info-card p {
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.plano-detalhes {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
}

.plano-detalhes:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.hospitais-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.hospital-list {
    list-style: none;
    padding: 0;
}

.hospital-list li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--text-gray);
    line-height: 1.6;
}

.hospital-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: bold;
    font-size: 1.2rem;
}

.vantagens-list {
    list-style: none;
    padding: 0;
}

.vantagens-list li {
    padding: var(--spacing-xs) 0;
    color: var(--text-dark);
    font-size: 1.05rem;
    line-height: 1.8;
}

/* ===================================
   Planos Section
   =================================== */
.planos {
    background-color: var(--white);
    padding: var(--spacing-xl) 0;
}

.planos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.plano-card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.plano-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.plano-header {
    padding: var(--spacing-md);
    color: var(--white);
    text-align: center;
}

.plano-header.bradesco {
    background: var(--primary-blue);
}

.plano-header.sulamerica {
    background: var(--primary-blue);
}

.plano-header h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
}

.plano-body {
    padding: var(--spacing-lg);
}

.plano-features {
    margin-bottom: var(--spacing-lg);
}

.plano-features li {
    padding: var(--spacing-sm) 0;
    font-size: 1.05rem;
    color: var(--text-dark);
    border-bottom: 1px solid var(--border-light);
}

.plano-features li:last-child {
    border-bottom: none;
}

.plano-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.plano-buttons .btn {
    flex: 1;
    min-width: 140px;
}

/* ===================================
   Benefícios Section
   =================================== */
.beneficios {
    background-color: var(--bg-light);
    padding: var(--spacing-xl) 0;
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.beneficio-item {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.beneficio-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.beneficio-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    color: var(--primary-blue);
}

.beneficio-icon svg {
    width: 100%;
    height: 100%;
}

.beneficio-item h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.beneficio-item p {
    color: var(--text-gray);
    font-size: 1rem;
}

/* ===================================
   Contato Section
   =================================== */
.contato {
    background-color: var(--white);
    padding: var(--spacing-xl) 0;
}

.contato-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.contato-info {
    background-color: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
}

.contato-info h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
}

.info-item {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    align-items: flex-start;
}

.info-item svg {
    width: 24px;
    height: 24px;
    color: var(--secondary-teal);
    flex-shrink: 0;
    margin-top: 2px;
}

.info-item strong {
    display: block;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.info-item p {
    color: var(--text-gray);
    margin: 0;
}

.contato-action {
    display: flex;
    align-items: center;
}

.whatsapp-card {
    background: linear-gradient(135deg, var(--whatsapp-green) 0%, var(--whatsapp-dark) 100%);
    color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    text-align: center;
    width: 100%;
    box-shadow: var(--shadow-md);
}

.whatsapp-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
}

.whatsapp-icon svg {
    width: 100%;
    height: 100%;
}

.whatsapp-card h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.whatsapp-card p {
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background-color: var(--primary-blue);
    color: var(--white);
    padding: var(--spacing-lg) 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-info p {
    margin-bottom: var(--spacing-xs);
}

.footer-small {
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-ans {
    text-align: right;
}

.footer-ans p {
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.ans-logos {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.ans-logo {
    height: 30px;
}

.ans-registro {
    height: 35px;
}

/* ===================================
   WhatsApp Float Button
   =================================== */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background-color: var(--whatsapp-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: var(--transition);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    background-color: var(--whatsapp-dark);
    transform: scale(1.1);
}

.whatsapp-float svg {
    width: 35px;
    height: 35px;
    fill: var(--white);
}

/* ===================================
   Page Header
   =================================== */
.page-header {
    background: var(--primary-blue);
    color: var(--white);
    padding: 3rem 0 2rem;
    text-align: center;
}

.page-header.bradesco-header {
    background: var(--primary-blue);
}

.page-header.sulamerica-header {
    background: var(--primary-blue);
}

.page-header h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.page-header p {
    font-size: 1.1rem;
    opacity: 0.95;
}

/* ===================================
   Navigation Cards
   =================================== */
.navigation-cards {
    padding: 2rem 0;
    background-color: var(--bg-light);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.nav-card {
    padding: 2rem 1.5rem;
    border-radius: var(--border-radius-lg);
    color: var(--white);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

.nav-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.nav-card.active {
    box-shadow: 0 0 0 3px var(--white), 0 0 0 5px var(--accent-yellow);
}

.nav-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0;
}

/* ===================================
   Page Content Layout
   =================================== */
.page-content {
    padding: 3rem 0;
    background-color: var(--white);
}

.content-layout {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 3rem;
}

.sidebar {
    position: sticky;
    top: 120px;
    height: fit-content;
}

.sidebar-widget {
    background-color: var(--bg-light);
    padding: 1.5rem;
    border-radius: var(--border-radius-lg);
    margin-bottom: 1.5rem;
}

.sidebar-widget h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border-light);
}

.sidebar-widget ul {
    list-style: none;
    padding: 0;
}

.sidebar-widget li {
    margin-bottom: 0.5rem;
}

.sidebar-widget a {
    display: block;
    padding: 0.5rem 0.75rem;
    color: var(--text-dark);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.sidebar-widget a:hover {
    background-color: var(--white);
    color: var(--primary-blue);
}

.sidebar-widget a.active {
    background-color: var(--primary-blue);
    color: var(--white);
}

.main-content {
    min-width: 0;
}

.main-content article {
    max-width: 800px;
}

.main-content h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.main-content h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.main-content p {
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.content-list {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.content-list li {
    padding: 0.5rem 0 0.5rem 2rem;
    position: relative;
    color: var(--text-gray);
    line-height: 1.6;
}

.content-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: bold;
    font-size: 1.2rem;
}

.highlight-box {
    background: var(--primary-blue);
    color: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    margin: 2rem 0;
    border-left: 5px solid var(--accent-yellow);
}

.highlight-box h3 {
    color: var(--accent-yellow);
    margin-top: 0;
}

.highlight-box p {
    color: var(--white);
    margin-bottom: 0;
}

.cta-box {
    background-color: var(--bg-light);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    margin: 2rem 0;
    text-align: center;
}

.cta-box h3 {
    color: var(--text-dark);
    margin-top: 0;
}

.cta-box p {
    color: var(--text-gray);
}

/* ===================================
   Animaciones
   =================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
}

/* ===================================
   Responsive Design
   =================================== */

/* Tablets */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

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

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

    .tabs-header {
        flex-direction: column;
        border-bottom: none;
    }

    .tab-button {
        width: 100%;
        border-bottom: 1px solid var(--border-light);
        text-align: left;
        padding: var(--spacing-md);
    }

    .tab-button.active {
        background-color: var(--primary-blue);
        color: var(--white);
        border-bottom-color: var(--primary-blue);
    }

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

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

    .top-bar {
        padding: 0.5rem 0;
        font-size: 0.75rem;
    }

    .top-bar-content {
        flex-direction: column;
        gap: 0.3rem;
        text-align: center;
    }

    .top-bar-right {
        flex-direction: column;
        gap: 0.3rem;
    }

    .top-bar-phone {
        font-size: 0.95rem;
    }

    .header {
        top: 60px;
    }

    .header-content {
        padding: 0.8rem 0;
    }

    .logo {
        height: 90px;
    }

    .header-phone {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        transition: right 0.3s ease;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        padding-top: 80px;
        overflow-y: auto;
        z-index: 1001;
    }

    .main-nav.active {
        right: 0;
    }

    .main-nav ul {
        flex-direction: column;
        padding: var(--spacing-md);
        gap: 0;
    }

    .main-nav li {
        width: 100%;
        border-bottom: 1px solid var(--border-light);
    }

    .main-nav li:last-child {
        border-bottom: none;
    }

    .main-nav a {
        display: block;
        padding: 1.2rem var(--spacing-md);
        font-size: 1rem;
        font-weight: 500;
    }

    .main-nav a:hover {
        background-color: var(--bg-light);
        color: var(--primary-blue);
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-ans {
        text-align: center;
    }

    .ans-logos {
        justify-content: center;
    }

    .planos-grid,
    .beneficios-grid,
    .contato-grid {
        grid-template-columns: 1fr;
    }

    .page-header h1 {
        font-size: 2rem;
    }

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

    .nav-card {
        padding: 1.5rem 1rem;
    }

    .nav-card h3 {
        font-size: 1rem;
    }

    .content-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .sidebar {
        position: static;
    }

    .main-content article {
        max-width: 100%;
    }
}

/* Mobile */
@media (max-width: 480px) {
    :root {
        font-size: 14px;
    }

    .logo {
        height: 70px;
    }

    .hero {
        min-height: 400px;
        padding: var(--spacing-lg) 0;
    }

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

    .btn-large {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }

    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 15px;
        right: 15px;
    }

    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}

/* ===================================
   Print Styles
   =================================== */
@media print {
    .header,
    .whatsapp-float,
    .btn {
        display: none;
    }

    body {
        background: white;
    }
}