/* ==========================================
   CRISALTOS CONSULTORIA - STYLESHEET NOVO
   Seguindo rigorosamente o Guia de Marca
   Cores: Dourado #D4A746 + Verde #6B8E4E + Azul Marinho #1E3A5F
   Tipografia: Montserrat (títulos) + Open Sans (corpo)
   ========================================== */

/* ==========================================
   VARIÁVEIS CSS - GUIA DE MARCA
   ========================================== */
:root {
    /* Cores principais - GUIA DE MARCA */
    --primary-gold: #D4A746;
    --light-gold: #F4E4C1;
    --dark-gold: #B8941F;
    --primary-green: #6B8E4E;
    --dark-green: #4A6B3A;
    --light-green: #E8F5E9;
    --primary-blue: #1E3A5F;
    --dark-blue: #152840;
    
    /* Cores neutras */
    --white: #FFFFFF;
    --light-gray: #F5F5F5;
    --medium-gray: #E0E0E0;
    --gray: #6C757D;
    --dark-gray: #343A40;
    --black: #000000;
    
    /* Cores de suporte */
    --success: #28A745;
    --danger: #DC3545;
    --warning: #FFC107;
    --info: #17A2B8;
    
    /* Fontes - GUIA DE MARCA */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    /* Transições */
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.15);
    --shadow-xl: 0 12px 24px rgba(0,0,0,0.18);
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 50%;
}

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

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--primary-blue);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--primary-blue);
}

/* ==========================================
   LOADER
   ========================================== */
#loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
}

.loader-logo {
    width: 120px;
    height: auto;
    margin: 0 auto 20px;
    animation: pulse 1.5s ease-in-out infinite;
    object-fit: contain;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--light-gold);
    border-top-color: var(--primary-gold);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

.loader-content p {
    color: var(--primary-gold);
    font-weight: 600;
    font-size: 0.95rem;
}

/* ==========================================
   WHATSAPP FLOATING BUTTON
   ========================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: var(--transition);
    animation: pulseWhatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
    background: #20BA5A;
}

@keyframes pulseWhatsapp {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* ==========================================
   CONTAINER
   ========================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==========================================
   SECTION PADDING
   ========================================== */
.section-padding {
    padding: 80px 0;
}

.bg-light {
    background-color: var(--light-gray);
}

.bg-gold {
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
}

/* ==========================================
   SECTION HEADERS
   ========================================== */
.section-header {
    margin-bottom: 50px;
}

.section-subtitle {
    display: inline-block;
    color: var(--primary-gold);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 10px;
    font-family: var(--font-heading);
}

.section-subtitle.white {
    color: var(--white);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: 15px;
    line-height: 1.2;
}

.section-title.white {
    color: var(--white);
}

.divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-gold), var(--primary-green));
    margin: 20px auto;
    border-radius: 2px;
}

.divider.white {
    background: var(--white);
}

.section-description {
    font-size: 1.1rem;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

.section-description.white {
    color: rgba(255, 255, 255, 0.95);
}

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

/* ==========================================
   BUTTONS
   ========================================== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-heading);
    border-radius: var(--radius-md);
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
}

.btn i {
    margin-right: 8px;
}

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

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

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

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

/* ==========================================
   HEADER/NAVBAR
   ========================================== */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    transition: var(--transition);
    background: transparent;
}

#header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.navbar {
    padding: 20px 0;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo-img {
    height: 130px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-link {
    color: var(--white);
    font-weight: 600;
    font-size: 0.95rem;
    font-family: var(--font-heading);
    position: relative;
    transition: var(--transition);
}

#header.scrolled .nav-link {
    color: var(--primary-blue);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gold);
    transition: var(--transition);
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--primary-gold);
}

.btn-nav {
    background: var(--primary-gold);
    color: var(--white);
    padding: 10px 24px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-family: var(--font-heading);
    transition: var(--transition);
    font-size: 0.9rem;
}

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

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

.menu-toggle span {
    width: 30px;
    height: 3px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

#header.scrolled .menu-toggle span {
    background: var(--primary-blue);
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('../images/hero-frutas.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding-top: 100px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.75) 0%, rgba(107, 142, 78, 0.70) 50%, rgba(30, 58, 95, 0.75) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-text {
    text-align: center;
    color: var(--white);
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 25px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
    color: var(--white);
}

.highlight-gold {
    color: var(--primary-gold);
    display: inline-block;
}

.hero-subtitle {
    font-size: 1.3rem;
    line-height: 1.8;
    margin-bottom: 40px;
    color: var(--white);
    font-weight: 400;
    text-shadow: 2px 2px 6px rgba(0,0,0,0.5);
}

.hero-highlight {
    color: var(--primary-gold);
    background: rgba(212, 167, 70, 0.3);
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 700 !important;
    text-shadow: 2px 2px 6px rgba(0,0,0,0.6);
}

.hero-subtitle strong {
    font-weight: 700;
    color: var(--primary-gold);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.scroll-indicator a {
    color: var(--white);
    font-size: 2rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* ==========================================
   SOBRE SECTION
   ========================================== */
.sobre-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.sobre-text {
    padding-right: 20px;
}

.intro-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-green);
    margin-bottom: 20px;
    line-height: 1.8;
}

.sobre-text p {
    margin-bottom: 20px;
    color: var(--gray);
    line-height: 1.8;
}

.valores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.valor-item {
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-left: 4px solid var(--primary-gold);
}

.equipe-tecnica {
    background: linear-gradient(135deg, rgba(212, 167, 70, 0.08), rgba(107, 142, 78, 0.08));
    padding: 25px;
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary-green);
}

.equipe-cargo {
    font-style: italic;
    color: var(--primary-green);
    font-weight: 600;
    margin-top: -10px;
    margin-bottom: 15px;
}

.valor-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.valor-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.valor-icon i {
    font-size: 1.8rem;
    color: var(--white);
}

.valor-item h3 {
    font-size: 1.3rem;
    color: var(--primary-blue);
    margin-bottom: 10px;
    font-weight: 700;
}

.valor-item p {
    margin: 0;
    font-size: 0.95rem;
}

.valores-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 15px;
    list-style: none;
    padding: 0;
}

.valores-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.5;
}

.valores-list i {
    color: var(--primary-gold);
    font-size: 0.9rem;
}

.sobre-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.sobre-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-overlay {
    position: absolute;
    bottom: 20px;
    right: 20px;
}

.selo-conformidade {
    width: 120px;
    height: auto;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.3));
}

/* ==========================================
   SERVIÇOS SECTION
   ========================================== */
.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.servico-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border-top: 4px solid var(--primary-gold);
}

.servico-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.servico-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

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

.servico-card:hover .servico-image img {
    transform: scale(1.1);
}

.servico-card.featured {
    border-top-color: var(--primary-green);
    background: linear-gradient(135deg, rgba(212, 167, 70, 0.03), rgba(107, 142, 78, 0.03));
}

.featured-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--primary-green);
    color: var(--white);
    padding: 8px 15px;
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 5px;
    z-index: 2;
    font-family: var(--font-heading);
}

.servico-card > div:not(.servico-image):not(.featured-badge) {
    padding: 30px;
}

.servico-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: -40px auto 25px;
    box-shadow: var(--shadow-md);
}

.servico-icon i {
    font-size: 2.2rem;
    color: var(--white);
}

.servico-card h3 {
    font-size: 1.5rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-weight: 700;
    text-align: center;
}

.servico-card > p {
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.7;
    text-align: center;
}

.servico-list {
    margin-bottom: 25px;
}

.servico-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
    color: var(--gray);
    font-size: 0.95rem;
}

.servico-list i {
    color: var(--primary-gold);
    margin-top: 3px;
    flex-shrink: 0;
}

.btn-card {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-gold);
    font-weight: 700;
    font-size: 0.95rem;
    transition: var(--transition);
    font-family: var(--font-heading);
    margin: 0 auto;
    display: flex;
    justify-content: center;
}

.btn-card:hover {
    color: var(--dark-gold);
    gap: 12px;
}

/* ==========================================
   DIFERENCIAIS SECTION
   ========================================== */
.diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.diferencial-item {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.diferencial-item:hover {
    border-color: var(--primary-gold);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.diferencial-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.diferencial-icon i {
    font-size: 2rem;
    color: var(--white);
}

.diferencial-item h4 {
    font-size: 1.2rem;
    color: var(--primary-blue);
    margin-bottom: 10px;
    font-weight: 700;
}

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

/* ==========================================
   DIAGNÓSTICO SECTION - NOVO
   ========================================== */
.diagnostico-section {
    position: relative;
    overflow: hidden;
}

.diagnostico-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(212, 167, 70, 0.95), rgba(184, 148, 31, 0.95));
    z-index: 0;
}

.diagnostico-section .container {
    position: relative;
    z-index: 1;
}

.diagnostico-wrapper {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
    align-items: start;
}

.diagnostico-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    background: rgba(255, 255, 255, 0.95);
    padding: 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.info-card .info-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.info-card .info-icon i {
    color: var(--white);
    font-size: 1.8rem;
}

.info-card h3 {
    font-size: 1.2rem;
    color: var(--primary-blue);
    margin-bottom: 10px;
    font-weight: 700;
}

.info-card p {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.diagnostico-form {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.diagnostic-form h3 {
    font-size: 1.8rem;
    color: var(--primary-blue);
    margin-bottom: 10px;
    font-weight: 800;
    text-align: center;
}

.form-intro {
    text-align: center;
    color: var(--gray);
    margin-bottom: 30px;
    font-size: 1rem;
}

.form-section {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--medium-gray);
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section h4 {
    font-size: 1.1rem;
    color: var(--primary-green);
    margin-bottom: 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-section h4 i {
    color: var(--primary-gold);
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 8px;
    font-family: var(--font-heading);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--medium-gray);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
    color: var(--primary-blue);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 3px rgba(212, 167, 70, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Estilos para upload de arquivos */
.file-input {
    padding: 15px;
    border: 2px dashed var(--primary-gold);
    background: var(--light-gold);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.9rem;
    transition: var(--transition);
}

.file-input:hover {
    border-color: var(--dark-gold);
    background: rgba(212, 167, 70, 0.15);
}

.form-helper {
    display: block;
    font-size: 0.85rem;
    color: var(--gray);
    margin-top: 6px;
    font-style: italic;
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 10px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.radio-label:hover {
    background: var(--light-gray);
}

.radio-label input[type="radio"] {
    width: auto;
    cursor: pointer;
}

.radio-label span {
    color: var(--primary-blue);
    font-weight: 500;
}

.checkbox-group {
    margin: 25px 0;
}

.checkbox-label {
    display: flex;
    align-items: start;
    gap: 10px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-top: 3px;
    cursor: pointer;
}

.checkbox-label span {
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.6;
}

.btn-submit {
    width: 100%;
    padding: 16px;
    font-size: 1.1rem;
    margin-top: 10px;
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: var(--radius-md);
    text-align: center;
    font-weight: 600;
    display: none;
}

.form-message.success {
    background: #D4EDDA;
    color: #155724;
    border: 1px solid #C3E6CB;
    display: block;
}

.form-message.error {
    background: #F8D7DA;
    color: #721C24;
    border: 1px solid #F5C6CB;
    display: block;
}

.form-footer {
    text-align: center;
    color: var(--gray);
    font-size: 0.85rem;
    margin-top: 15px;
}

.form-footer i {
    color: var(--primary-gold);
    margin-right: 5px;
}

/* ==========================================
   CLIENTES SECTION
   ========================================== */
.clientes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
    margin-bottom: 50px;
}

.cliente-card {
    background: var(--white);
    padding: 40px 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.cliente-card:hover {
    border-color: var(--primary-gold);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.cliente-card i {
    font-size: 3rem;
    color: var(--primary-gold);
    margin-bottom: 15px;
}

.cliente-card h4 {
    font-size: 1rem;
    color: var(--primary-blue);
    font-weight: 600;
    line-height: 1.4;
}

.cta-box {
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    padding: 50px;
    border-radius: var(--radius-xl);
    text-align: center;
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.cta-box h3 {
    font-size: 2rem;
    margin-bottom: 15px;
    font-weight: 800;
    color: var(--white);
}

.cta-box p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.95;
}

/* ==========================================
   FAQ SECTION
   ========================================== */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    margin-bottom: 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition);
    border-left: 4px solid var(--primary-gold);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px;
    cursor: pointer;
    user-select: none;
}

.faq-question h4 {
    font-size: 1.1rem;
    color: var(--primary-blue);
    font-weight: 700;
}

.faq-question i {
    color: var(--primary-gold);
    font-size: 1.2rem;
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 30px 25px;
    color: var(--gray);
    line-height: 1.8;
}

/* ==========================================
   CONTATO SECTION
   ========================================== */
.contato-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
}

.contato-info h3 {
    font-size: 1.8rem;
    color: var(--primary-blue);
    margin-bottom: 20px;
    font-weight: 800;
}

.contato-info > p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 30px;
}

.info-items {
    margin-bottom: 30px;
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    padding: 20px;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.info-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.info-item .info-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-item .info-icon i {
    color: var(--white);
    font-size: 1.3rem;
}

.info-text h5 {
    font-size: 1rem;
    color: var(--primary-blue);
    margin-bottom: 5px;
    font-weight: 700;
}

.info-text a {
    color: var(--primary-gold);
    font-weight: 600;
}

.info-text a:hover {
    color: var(--dark-gold);
}

.info-text p {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.info-text small {
    display: block;
    color: var(--gray);
    font-size: 0.85rem;
    font-style: italic;
    margin-top: 3px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 45px;
    height: 45px;
    background: var(--primary-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--dark-gold);
    transform: translateY(-3px);
}

.contato-form {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.contato-form h3 {
    font-size: 1.8rem;
    color: var(--primary-blue);
    margin-bottom: 25px;
    font-weight: 800;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: var(--primary-blue);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-logo img {
    height: 100px;
    width: auto;
    object-fit: contain;
}

.footer-description {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    margin-bottom: 25px;
    font-size: 0.95rem;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary-gold);
    transform: translateY(-3px);
}

.footer-col h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    font-weight: 700;
    color: var(--primary-gold);
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.85);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

.footer-col ul li a:hover {
    color: var(--primary-gold);
    padding-left: 5px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.85);
}

.footer-contact i {
    color: var(--primary-gold);
    width: 20px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.footer-dev {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

.footer-dev i {
    color: #E74C3C;
    margin: 0 5px;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

/* Tablets */
@media (max-width: 992px) {
    .section-padding {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .sobre-content,
    .diagnostico-wrapper,
    .contato-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .valores-list {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .section-padding {
        padding: 50px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 80px 30px 30px;
        box-shadow: var(--shadow-xl);
        transition: var(--transition);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link {
        color: var(--primary-blue);
        padding: 10px 0;
        width: 100%;
    }
    
    .btn-nav {
        width: 100%;
        text-align: center;
        margin-top: 20px;
    }
    
    .servicos-grid,
    .diferenciais-grid,
    .clientes-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .diagnostico-form {
        padding: 30px 20px;
    }
    
    .cta-box {
        padding: 30px 20px;
    }
    
    .cta-box h3 {
        font-size: 1.5rem;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .diagnostico-form,
    .contato-form {
        padding: 25px 15px;
    }
    
    .diagnostic-form h3,
    .contato-form h3 {
        font-size: 1.5rem;
    }
}

/* ==========================================
   UTILITIES
   ========================================== */
.keyboard-nav *:focus {
    outline: 2px solid var(--primary-gold);
    outline-offset: 2px;
}

.skip-link:focus {
    top: 0;
}