/* ========================================
   CLÍNICA DENTÍLIA - STYLESHEET PRINCIPAL
   Respeitando 100% a Identidade Visual Oficial
   ======================================== */

/* ========================================
   VARIÁVEIS CSS - PALETA OFICIAL
   ======================================== */
:root {
    /* Cores Principais - Gradiente Azul e Amarelo */
    --color-azul-claro: #7DEDFF;
    --color-amarelo: #FFDD88;

    /* Degradê Azul */
    --color-azul-intenso: #00CFFF;
    --color-azul-medio: #4E7FEA;
    --color-azul-profundo: #2B43A5;
    --color-azul-escuro: #0D1F8C;

    /* Tons Pastéis */
    --color-bege-claro: #FCEFCD;
    --color-rosa-claro: #F4B8C5;
    --color-rosa-medio: #D498A2;

    /* Tons Verde/Turquesa */
    --color-verde-medio: #4A998A;
    --color-verde-claro: #C8EDE6;
    --color-verde-pastel: #A1D0C8;

    /* Cores Sistema */
    --color-white: #FFFFFF;
    --color-black: #1a1a1a;
    --color-gray-light: #f5f5f5;
    --color-gray-medium: #888888;
    --color-gray-dark: #333333;

    /* Tipografia */
    --font-primary: 'Ubuntu', sans-serif;

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

    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

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

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 50%;
}

/* ========================================
   RESET E BASE
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

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

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

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

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* ========================================
   CONTAINER E LAYOUT
   ======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

/* ========================================
   TIPOGRAFIA
   ======================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 2rem;
}

h4 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--spacing-sm);
}

/* ========================================
   BOTÕES
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 12px 32px;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition-normal);
    cursor: pointer;
    border: 0px solid transparent;
}

.btn i {
    font-size: 1.2rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-azul-medio), var(--color-azul-profundo));
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--color-azul-profundo), var(--color-azul-escuro));
}

.btn-secondary {
    background: var(--color-white);
    color: var(--color-azul-medio);
    border-color: var(--color-azul-medio);
}

.btn-secondary:hover {
    background: var(--color-azul-medio);
    color: var(--color-white);
}

.btn-whatsapp {
    background: #25D366;
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* ========================================
   HEADER
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-normal);
}

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

.logo {
    display: flex;
    align-items: center;

}

.logo-img {
    height: 100px;
    width: auto;
}

/* Navigation */
.nav-list {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-link {
    color: var(--color-gray-dark);
    font-weight: 500;
    position: relative;
    padding: var(--spacing-xs) 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-azul-medio), var(--color-azul-claro));
    transition: var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-azul-medio);
}

.header-cta {
    margin-left: var(--spacing-sm);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-xs);
}

.menu-toggle span {
    width: 28px;
    height: 3px;
    background: var(--color-azul-medio);
    border-radius: 3px;
    transition: var(--transition-normal);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--color-azul-escuro) 0%, var(--color-azul-intenso) 100%);
    z-index: -1;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(78, 127, 234, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 221, 136, 0.3) 0%, transparent 50%);
}

.wave-decoration {
    position: absolute;
    bottom: -10px;
    left: 0;
    right: 0;
    height: 150px;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path d="M0,60 C150,100 350,0 600,60 C850,120 1050,20 1200,60 L1200,120 L0,120 Z" fill="%23ffffff"/></svg>') no-repeat;
    background-size: cover;
}

.hero-content {
    text-align: center;
    z-index: 10;
    padding: var(--spacing-lg) 0;
}

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

.hero-logo img {
    max-width: 600px;
    margin: 0 auto;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.15));

}

.hero-title {
    font-size: 3.5rem;
    color: var(--color-white);
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.2);
    margin-bottom: var(--spacing-sm);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--color-azul-escuro);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.hero-tagline {
    font-size: 1.2rem;
    color: var(--color-azul-profundo);
    font-style: italic;
    margin-bottom: var(--spacing-lg);
}

.hero-tagline i {
    color: var(--color-rosa-medio);
}

.hero-ctas {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-indicator a {
    color: var(--color-white);
    font-size: 2rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    40% {
        transform: translateX(-50%) translateY(-10px);
    }

    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* ========================================
   SECTION HEADERS
   ======================================== */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-title {
    color: var(--color-azul-escuro);
    margin-bottom: var(--spacing-sm);
}

.title-decoration {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-azul-medio), var(--color-amarelo));
    margin: 0 auto var(--spacing-sm);
    border-radius: 2px;
}

.section-subtitle {
    color: var(--color-gray-medium);
    font-size: 1.2rem;
}

/* ========================================
   SOBRE SECTION
   ======================================== */
.sobre {
    background: var(--color-white);
}

.sobre-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.sobre-image {
    position: relative;
}

.sobre-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
}

.image-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 4px solid var(--color-azul-claro);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.sobre-text h3 {
    color: var(--color-azul-medio);
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
}

.sobre-subtitle {
    color: var(--color-gray-medium);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.sobre-text p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

/* Stats */
.sobre-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-azul-medio), var(--color-azul-claro));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: var(--color-gray-medium);
    font-size: 0.9rem;
}

/* Diferenciais */
.diferenciais {
    margin-top: var(--spacing-xl);
}

.diferenciais-title {
    text-align: center;
    color: var(--color-azul-escuro);
    margin-bottom: var(--spacing-lg);
}

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

.diferencial-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-normal);
}

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

.card-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 2rem;
    color: var(--color-white);
}

.diferencial-card h4 {
    color: var(--color-azul-profundo);
    margin-bottom: var(--spacing-sm);
}

.diferencial-card p {
    color: var(--color-gray-medium);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========================================
   SERVIÇOS SECTION
   ======================================== */
.servicos {
    background: linear-gradient(180deg, var(--color-gray-light) 0%, var(--color-white) 100%);
}

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

.servico-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    position: relative;
}

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

.servico-card.featured {
    background: linear-gradient(135deg, var(--color-azul-profundo), var(--color-azul-intenso));
    grid-column: span 2;
}

.servico-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-azul-medio), var(--color-azul-profundo));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    font-size: 2rem;
    color: var(--color-white);
}

.servico-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--color-amarelo);
    color: var(--color-azul-escuro);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.servico-card h3 {
    color: var(--color-azul-escuro);
    margin-bottom: var(--spacing-sm);
}

.servico-card p {
    color: var(--color-gray-dark);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.servico-list {
    margin-top: var(--spacing-md);
}

.servico-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    color: var(--color-gray-dark);
}

.servico-list i {
    color: var(--color-verde-medio);
    font-size: 0.9rem;
}

.servicos-cta {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.servicos-cta p {
    font-size: 1.2rem;
    color: var(--color-azul-profundo);
    margin-bottom: var(--spacing-md);
}

/* ========================================
   DEPOIMENTOS SECTION
   ======================================== */
.depoimentos {
    background: var(--color-white);
}

.depoimentos-carousel {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-md);
}

.depoimentos-wrapper {
    position: relative;
    overflow: hidden;
}

.depoimento-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: none;
}

.depoimento-card.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

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

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

.depoimento-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.depoimento-avatar,
.depoimento-avatar-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    border: 4px solid var(--color-azul-claro);
}

.depoimento-avatar-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-azul-medio), var(--color-azul-intenso));
    color: var(--color-white);
    font-size: 2.5rem;
}

.depoimento-info h4 {
    color: var(--color-azul-escuro);
    margin-bottom: 4px;
}

.depoimento-info p {
    color: var(--color-gray-medium);
    font-size: 0.9rem;
    margin: 0;
}

.depoimento-rating {
    margin-bottom: var(--spacing-md);
}

.depoimento-rating i {
    color: #FFD700;
    font-size: 1.2rem;
    margin-right: 4px;
}

.depoimento-text {
    color: var(--color-gray-dark);
    line-height: 1.8;
    font-size: 1.1rem;
    font-style: italic;
}

/* Carousel Controls */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: var(--color-white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-azul-medio);
    font-size: 1.5rem;
    transition: var(--transition-normal);
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--color-azul-medio);
    color: var(--color-white);
    transform: translateY(-50%) scale(1.1);
}

.carousel-btn.prev {
    left: -25px;
}

.carousel-btn.next {
    right: -25px;
}

/* Carousel Indicators */
.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: var(--color-gray-medium);
    cursor: pointer;
    transition: var(--transition-normal);
}

.indicator.active {
    background: var(--color-azul-medio);
    width: 32px;
    border-radius: 6px;
}

/* ========================================
   GALERIA SECTION
   ======================================== */
.galeria {
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-gray-light) 100%);
}

.galeria-filters {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

.filter-btn {
    padding: 12px 24px;
    border-radius: var(--radius-lg);
    background: var(--color-white);
    color: var(--color-gray-dark);
    border: 2px solid var(--color-gray-light);
    font-weight: 500;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-azul-medio);
    color: var(--color-white);
    border-color: var(--color-azul-medio);
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.galeria-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1/1;
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.galeria-item:hover img {
    transform: scale(1.1);
}

.galeria-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(78, 127, 234, 0.9), rgba(43, 67, 165, 0.9));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
    color: var(--color-white);
}

.galeria-item:hover .galeria-overlay {
    opacity: 1;
}

.galeria-overlay i {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.galeria-overlay p {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox-img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 40px;
    font-size: 3rem;
    color: var(--color-white);
    cursor: pointer;
    z-index: 10000;
}

.lightbox-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 2rem;
    transition: var(--transition-normal);
}

.lightbox-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

.lightbox-btn.prev {
    left: 30px;
}

.lightbox-btn.next {
    right: 30px;
}

/* ========================================
   AGENDAMENTO SECTION
   ======================================== */
.agendamento {
    background: var(--color-white);
}

.agendamento-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-xl);
}

.agendamento-info h3 {
    color: var(--color-azul-escuro);
    margin-bottom: var(--spacing-lg);
}

.info-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.info-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-azul-claro), var(--color-azul-medio));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.info-text h4 {
    color: var(--color-azul-profundo);
    margin-bottom: 4px;
}

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

.whatsapp-direct {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, #E8F8F5, #D4EFDF);
    border-radius: var(--radius-md);
    text-align: center;
}

.whatsapp-direct p {
    margin-bottom: var(--spacing-md);
    color: var(--color-gray-dark);
}

/* Formulário */
.agendamento-form-wrapper {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.agendamento-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    color: var(--color-azul-profundo);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px;
    border: 2px solid var(--color-gray-light);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-azul-medio);
    box-shadow: 0 0 0 3px rgba(78, 127, 234, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-note {
    text-align: center;
    color: var(--color-gray-medium);
    font-size: 0.9rem;
    margin-top: var(--spacing-sm);
}

/* ========================================
   CONTATO SECTION
   ======================================== */
.contato {
    background: linear-gradient(180deg, var(--color-gray-light) 0%, var(--color-white) 100%);
}

.contato-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
}

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

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.info-card-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-azul-medio), var(--color-azul-claro));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.info-card h4 {
    color: var(--color-azul-escuro);
    margin-bottom: var(--spacing-sm);
}

.info-card p,
.info-card a {
    color: var(--color-gray-dark);
    line-height: 1.8;
}

.info-card a:hover {
    color: var(--color-azul-medio);
}

.social-links {
    margin-top: var(--spacing-lg);
}

.social-links h4 {
    color: var(--color-azul-escuro);
    margin-bottom: var(--spacing-md);
}

.social-icons {
    display: flex;
    gap: var(--spacing-md);
}

.social-icons a {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-azul-medio), var(--color-azul-profundo));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.5rem;
    transition: var(--transition-normal);
}

.social-icons a:hover {
    transform: translateY(-4px) rotate(10deg);
    box-shadow: var(--shadow-md);
}

.contato-map iframe {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: linear-gradient(135deg, var(--color-azul-escuro), var(--color-azul-profundo));
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer-logo {
    max-width: 200px;
    margin-bottom: var(--spacing-md);
    filter: brightness(0) invert(1);
}

.footer-tagline {
    font-style: italic;
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition-normal);
}

.footer-social a:hover {
    background: var(--color-white);
    color: var(--color-azul-medio);
    transform: translateY(-4px);
}

.footer-col h4 {
    margin-bottom: var(--spacing-md);
    color: var(--color-amarelo);
}

.footer-col ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-normal);
}

.footer-col ul li a:hover {
    color: var(--color-white);
    padding-left: 8px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.9);
}

.footer-contact i {
    color: var(--color-amarelo);
    margin-top: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: var(--spacing-md);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

.footer-dev {
    margin-top: var(--spacing-xs);
    font-size: 0.9rem;
}

.footer-dev i {
    color: var(--color-rosa-claro);
}

/* ========================================
   FLOATING WHATSAPP BUTTON
   ======================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 2rem;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: var(--transition-normal);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background: #128C7E;
}

@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);
    }
}

/* ========================================
   BACK TO TOP BUTTON
   ======================================== */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-azul-medio);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.5rem;
    box-shadow: var(--shadow-md);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-normal);
    z-index: 998;
}

.back-to-top.visible {
    opacity: 1;
    pointer-events: all;
}

.back-to-top:hover {
    transform: translateY(-4px);
    background: var(--color-azul-profundo);
}

/* ========================================
   AOS ANIMATIONS
   ======================================== */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
}

[data-aos].aos-animate {
    opacity: 1;
}

/* ========================================
   UTILITIES
   ======================================== */
.text-center {
    text-align: center;
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-azul-medio), var(--color-azul-claro));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.d-none {
    display: none !important;
}