/* ========================================
   CENTRAL DA ODONTOLOGIA - RESPONSIVE.CSS
   Mobile-First Responsiveness
   ======================================== */

/* ========================================
   MENU HAMBURGER - ESTILO E ANIMAÇÃO
   ======================================== */

.hamburger-menu {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.hamburger-menu span {
    width: 25px;
    height: 2.5px;
    background-color: var(--branco);
    border-radius: 2px;
    transition: var(--transition);
    display: block;
}

.hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
}

.hamburger-menu.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Menu Mobile - Overlay */
.nav-links.mobile-active {
    display: flex !important;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 249, 250, 0.98) 100%);
    backdrop-filter: blur(10px);
    padding: 20px 0;
    gap: 0;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-bottom: 2px solid rgba(232, 108, 74, 0.2);
    z-index: 1000;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nav-links.mobile-active a {
    padding: 15px 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    color: #1a1a1a;
    font-weight: 500;
    transition: var(--transition);
}

.nav-links.mobile-active a:hover {
    background-color: rgba(232, 108, 74, 0.1);
    color: var(--coral);
    padding-left: 30px;
}

/* ========================================
   MOBILE - BASE (320px - 480px)
   ======================================== */

@media (max-width: 768px) {
    .hamburger-menu {
        display: flex;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xs: 0.4rem;
        --spacing-sm: 0.8rem;
        --spacing-md: 1.2rem;
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
        --spacing-2xl: 2.5rem;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    /* Header Mobile */
    header {
        height: 60px;
    }

    nav {
        height: 60px;
    }

    .logo {
        font-size: 0.9rem;
    }

    .nav-links {
        display: none;
    }

    .header-btn-desktop {
        display: none;
    }

    /* Hero Mobile */
    .hero {
        padding: 150px 0 50px;
    }

    .hero h1 {
        font-size: 1.8rem;
        line-height: 1.2;
    }

    .hero .subtitle {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-md);
    }

    .hero .highlight {
        font-size: 1rem;
        margin-bottom: var(--spacing-lg);
    }

    .hero-btns {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-sm);
    }

    .btn {
        width: 100%;
        max-width: none;
        padding: 14px 20px;
        font-size: 0.8rem;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Seções Mobile */
    .section {
        padding: var(--spacing-xl) 0;
    }

    .section-title {
        margin-bottom: var(--spacing-xl);
    }

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

    .section-title h2::after {
        width: 50px;
    }

    /* Galeria Mobile */
    .gallery-container {
        gap: var(--spacing-md);
    }

    .main-img-display {
        aspect-ratio: 4/3;
        border-radius: 10px;
    }

    /* Seção Sobre - Mobile (1 coluna) */
    .about-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .about-image {
        max-width: 100%;
        height: auto;
    }

    .about-image img {
        max-width: 100%;
        height: auto;
    }

    .about-content article h2 {
        font-size: 1.6rem;
        margin-bottom: var(--spacing-md);
    }

    .about-content article .subtitle {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
    }

    .about-content article p {
        font-size: 0.95rem;
        margin-bottom: var(--spacing-md);
    }

    .about-content article .credentials {
        padding: var(--spacing-md);
        gap: var(--spacing-xs);
    }

    .about-content article .credentials strong {
        font-size: 0.95rem;
    }

    .about-content article .credentials li {
        font-size: 0.85rem;
        padding-left: 20px;
    }

    /* Slider de Depoimentos Mobile */
    .testimonial-slider {
        gap: 12px;
        padding: 16px 0;
        margin: 0 -6px;
        padding-left: 6px;
        padding-right: 6px;
        justify-content: flex-start;
        overflow-x: scroll;
    }

    .testimonial-print {
        min-width: 140px;
        max-width: 140px;
        border-radius: 16px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }

    .testimonial-print:hover {
        transform: translateY(-4px) scale(1.03);
        box-shadow: 0 8px 20px rgba(232, 108, 74, 0.2);
    }

    .img-selector {
        gap: 8px;
        padding: 8px 4px;
    }

    .thumb {
        width: 70px;
        height: 50px;
    }

    /* Serviços Mobile - Carrossel Horizontal */
    .services-grid {
        display: flex;
        gap: 12px;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        padding: 16px 0;
        margin: 0 -8px;
        padding-left: 8px;
        padding-right: 8px;
        -webkit-overflow-scrolling: touch;
    }

    .service-card {
        min-width: 160px;
        max-width: 160px;
        flex: 0 0 auto;
        scroll-snap-align: center;
        padding: 16px 12px;
        border-radius: 16px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        height: 100%;
    }

    .service-card i {
        font-size: 2rem;
    }

    .service-card h3 {
        font-size: 1rem;
        margin-bottom: 8px;
    }

    .service-card p {
        font-size: 0.85rem;
        margin-bottom: 12px;
    }

    .service-card .btn {
        padding: 8px 12px;
        font-size: 0.75rem;
        min-height: 40px;
    }

    /* Mapa Mobile */
    .map-wrapper {
        aspect-ratio: 4/3;
        min-height: 200px;
    }

    .map-controls {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .map-controls .btn {
        width: 100%;
        min-height: 44px;
    }

    /* Footer Mobile */
    footer {
        padding: var(--spacing-lg) 0 var(--spacing-sm);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        text-align: left;
        margin-bottom: var(--spacing-lg);
    }

    .footer-col {
        padding: var(--spacing-md);
        background: rgba(255, 255, 255, 0.5);
        border-radius: 12px;
        border-left: 3px solid var(--coral);
    }

    .footer-col h4 {
        font-size: 0.95rem;
        color: var(--coral);
        margin-bottom: var(--spacing-sm);
    }

    .footer-col p,
    .footer-col a {
        font-size: 0.8rem;
        margin-bottom: 6px;
    }

    .footer-col a {
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .footer-col a:hover {
        color: var(--coral);
        transform: translateX(4px);
    }

    .footer-bottom {
        padding: var(--spacing-md);
        font-size: 0.75rem;
    }

    .footer-bar {
        flex-wrap: wrap;
        gap: 10px;
    }

    .footer-center {
        flex-wrap: wrap;
        gap: 8px;
        width: 100%;
        order: 3;
    }

    .contact-item {
        font-size: 0.8rem;
        flex: 1 1 auto;
    }

    /* Flutuantes Mobile */
    .whatsapp-float {
        width: 55px;
        height: 55px;
        font-size: 28px;
        bottom: var(--spacing-sm);
        right: var(--spacing-sm);
        padding: 0 !important;
    }

    .whatsapp-float .whatsapp-number {
        display: none;
    }

    .theme-toggle {
        width: 45px;
        height: 45px;
        top: 15px;
        right: 65px;
    }

    .theme-toggle i {
        font-size: 1.1rem;
    }

    /* Tipografia Mobile */
    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    p {
        font-size: 0.95rem;
    }
}

/* ========================================
   TABLET - PEQUENO (481px - 768px)
   ======================================== */

@media (min-width: 481px) and (max-width: 768px) {
    :root {
        --spacing-xs: 0.5rem;
        --spacing-sm: 0.9rem;
        --spacing-md: 1.4rem;
        --spacing-lg: 1.8rem;
        --spacing-xl: 2.5rem;
        --spacing-2xl: 3.5rem;
    }

    .container {
        padding: 0 var(--spacing-md);
    }

    /* Header Tablet */
    header {
        height: 65px;
    }

    nav {
        height: 65px;
    }

    .logo {
        font-size: 1rem;
    }

    .nav-links,
    .header-btn-desktop {
        display: none;
    }

    /* Hero Tablet */
    .hero {
        padding: 120px 0 60px;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

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

    .hero .highlight {
        font-size: 1.3rem;
    }

    .hero-btns {
        flex-direction: row;
        flex-wrap: wrap;
        gap: var(--spacing-md);
    }

    .btn {
        width: auto;
        max-width: 250px;
    }

    /* Seções Tablet */
    .section {
        padding: var(--spacing-2xl) 0;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    /* Galeria Tablet */
    .main-img-display {
        aspect-ratio: 16/9;
        border-radius: 12px;
    }

    .img-selector {
        gap: 10px;
    }

    .thumb {
        width: 75px;
        height: 55px;
    }

    /* Serviços Tablet */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .service-card {
        padding: var(--spacing-lg);
    }

    .service-card i {
        font-size: 2.2rem;
    }

    .service-card h3 {
        font-size: 1.2rem;
    }

    /* Slider de Depoimentos Tablet */
    .testimonial-slider {
        gap: 16px;
        margin: 0 -8px;
        padding-left: 8px;
        padding-right: 8px;
        justify-content: flex-start;
    }

    .testimonial-print {
        min-width: 150px;
        max-width: 150px;
    }

    /* Mapa Tablet */
    .map-wrapper {
        aspect-ratio: 16/9;
        min-height: 300px;
    }

    .map-controls {
        flex-direction: row;
        gap: var(--spacing-md);
    }

    /* Footer Tablet */
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }

    /* Tipografia Tablet */
    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    h3 {
        font-size: 1.3rem;
    }
}

/* ========================================
   DESKTOP - PEQUENO (769px - 1024px)
   ======================================== */

@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        max-width: 900px;
    }

    /* Header Desktop Pequeno */
    .nav-links,
    .header-btn-desktop {
        display: flex;
    }

    .nav-links {
        gap: var(--spacing-md);
    }

    .nav-links a {
        font-size: 0.85rem;
    }

    /* Hero Desktop Pequeno */
    .hero {
        padding: 140px 0 80px;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

    .hero .subtitle {
        font-size: 1.1rem;
    }

    .hero .highlight {
        font-size: 1.5rem;
    }

    /* Serviços Desktop Pequeno */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Galeria Desktop Pequeno */
    .main-img-display {
        max-width: 700px;
    }

    /* Footer Desktop Pequeno */
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ========================================
   DESKTOP - GRANDE (1025px+)
   ======================================== */

@media (min-width: 1025px) {

    /* Header Desktop Grande */
    .nav-links,
    .header-btn-desktop {
        display: flex;
    }

    .nav-links {
        gap: var(--spacing-lg);
    }

    .nav-links a {
        font-size: 0.9rem;
    }

    /* Hero Desktop Grande */
    .hero {
        padding: 160px 0 100px;
    }

    .hero h1 {
        font-size: 3.5rem;
    }

    .hero .subtitle {
        font-size: 1.3rem;
    }

    .hero .highlight {
        font-size: 1.8rem;
    }

    /* Serviços Desktop Grande */
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .service-card {
        padding: var(--spacing-2xl);
    }

    /* Galeria Desktop Grande */
    .main-img-display {
        max-width: 900px;
    }

    /* Footer Desktop Grande */
    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    /* Transições Suaves Desktop */
    * {
        transition: var(--transition);
    }

    /* Slider de Depoimentos Desktop */
    .testimonial-slider {
        gap: 24px;
        padding: 20px 0;
    }

    .testimonial-print {
        min-width: 280px;
    }
}

/* ========================================
   ORIENTAÇÃO - LANDSCAPE
   ======================================== */

@media (orientation: landscape) and (max-height: 600px) {
    .hero {
        padding: 80px 0 40px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero .subtitle {
        margin-bottom: var(--spacing-md);
    }

    .hero .highlight {
        margin-bottom: var(--spacing-lg);
    }

    header {
        height: 60px;
    }

    nav {
        height: 60px;
    }
}

/* ========================================
   IMPRESSORA
   ======================================== */

@media print {

    header,
    .whatsapp-float,
    .theme-toggle,
    .hero-btns,
    .map-controls {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .hero {
        background: none;
        padding: 20px 0;
    }

    .btn {
        border: 1px solid black;
    }

    a {
        text-decoration: underline;
    }
}

/* ========================================
   ACESSIBILIDADE - PREFERS REDUCED MOTION
   ======================================== */

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ========================================
   ACESSIBILIDADE - PREFERS COLOR SCHEME
   ======================================== */

@media (prefers-color-scheme: light) {
    body:not(.dark-mode) {
        background-color: #FFFFFF;
        color: #1a1a1a;
    }
}

@media (prefers-color-scheme: dark) {
    body:not(.light-mode) {
        background-color: #000000;
        color: #FFFFFF;
    }
}

/* ========================================
   ALTA DENSIDADE DE PIXELS (RETINA)
   ======================================== */

@media (-webkit-min-device-pixel-ratio: 2),
(min-resolution: 192dpi) {
    img {
        image-rendering: -webkit-optimize-contrast;
    }
}

/* ========================================
   MODO ESCURO DO SISTEMA
   ======================================== */

@media (prefers-color-scheme: dark) {
    body {
        --preto: #000000;
        --branco: #FFFFFF;
    }
}

@media (prefers-color-scheme: light) {
    body {
        --preto: #FFFFFF;
        --branco: #1a1a1a;
    }
}