/* Reset e Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

:root {
    --primary: #0a4fd5;
    --primary-dark: #083db0;
    --secondary: #1a2d4e;
    --accent: #22c55e;
    --text-primary: #1a1a1a;
    --text-secondary: #555;
    --text-muted: #777;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
    --radius-sm: 0px;
    --radius-md: 0px;
    --radius-lg: 2px;
    --transition: all 0.3s ease;
}

/* Container */
.site-wrapper {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Seção Header */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

/* Navbar */
.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.top-nav.scrolled {
    box-shadow: var(--shadow-md);
}

.top-nav .site-wrapper {
    padding: 0 20px;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.site-logo a {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.main-menu {
    display: flex;
    align-items: center;
    gap: 5px;
}

.nav-item-link {
    padding: 10px 16px;
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition);
    border-radius: var(--radius-sm);
}

.nav-item-link:hover,
.nav-item-link.selected {
    color: var(--primary);
    background: var(--bg-light);
}

.nav-item-link.nav-link-cta {
    background: var(--primary);
    color: #fff;
    margin-left: 10px;
}

.nav-item-link.nav-link-cta:hover {
    background: var(--primary-dark);
    color: #fff;
}

/* Menu Toggle Mobile */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* Hero */
.hero-section {
    position: relative;
    min-height: 95vh;
    display: flex;
    align-items: center;
    background-color: var(--secondary);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 120px 0 80px;
}

.banner-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(30,41,59,0.85) 0%, rgba(30,58,95,0.75) 100%);
}

.hero-section .site-wrapper {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 700px;
    text-align: center;
    margin: 0 auto;
}

.hero-heading {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255,255,255,0.9);
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Section Headers */
.section-intro {
    text-align: center;
    margin-bottom: 50px;
}

.section-heading {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 15px;
}

.intro-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Serviços */
.what-we-do {
    padding: 100px 0;
    background: var(--bg-white);
}

.offerings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-item {
    background: var(--bg-white);
    padding: 35px 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    text-align: center;
}

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

.card-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    background: var(--bg-light);
    border-radius: 50%;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.service-desc {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Estatísticas */
.counters {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
}

.numbers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    text-align: center;
}

.stat-box {
    color: #fff;
}

.stat-number {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-title {
    font-size: 1rem;
    opacity: 0.9;
}

/* Sobre */
.about-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-info h2 {
    margin-bottom: 25px;
}

.about-desc {
    color: var(--text-secondary);
    margin-bottom: 30px;
    line-height: 1.8;
}

.about-desc strong {
    color: var(--text-primary);
}

.mission-block {
    background: var(--bg-white);
    padding: 25px;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary);
    margin-bottom: 30px;
}

.mission-block h3 {
    font-size: 1.1rem;
    color: var(--primary);
    margin-bottom: 10px;
}

.mission-block p {
    color: var(--text-secondary);
}

.mission-block strong {
    color: var(--text-primary);
}

.org-info {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.org-info .info-row {
    background: var(--bg-white);
    padding: 15px 20px;
    border-radius: var(--radius-sm);
}

.item-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: block;
}

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

.about-img {
    position: relative;
}

.about-img img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Valores */
.our-values {
    padding: 100px 0;
    background: var(--bg-white);
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.value-card {
    padding: 30px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.value-card:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.value-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 10px;
}

.value-desc {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Depoimentos */
.testimonials-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.depoimentos-carousel {
    max-width: 700px;
    margin: 0 auto;
}

.carousel-wrapper {
    position: relative;
    overflow: hidden;
    min-height: 200px;
}

.testimonial-item {
    display: none;
    text-align: center;
    padding: 40px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.testimonial-item.selected {
    display: block;
    animation: fadeIn 0.5s ease;
}

.feedback-text {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 25px;
    font-style: italic;
}

.feedback-text strong {
    color: var(--text-primary);
    font-style: normal;
}

.client-name {
    font-weight: 600;
    color: var(--primary);
}

.carousel-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.carousel-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.carousel-btn:hover {
    background: var(--primary);
    color: #fff;
}

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

.slider-dots {
    display: flex;
    gap: 10px;
}

.slider-dots .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-color);
    transition: var(--transition);
}

.slider-dots .dot.selected {
    background: var(--primary);
    width: 25px;
    border-radius: 5px;
}

/* FAQ */
.faq {
    padding: 100px 0;
    background: var(--bg-white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.question-item {
    background: var(--bg-light);
    border-radius: var(--radius-md);
    margin-bottom: 15px;
    overflow: hidden;
}

.question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 25px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    background: transparent;
    transition: var(--transition);
}

.question:hover {
    color: var(--primary);
}

.toggle-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.question-item.selected .toggle-icon {
    transform: rotate(180deg);
}

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

.question-item.selected .answer {
    max-height: 500px;
}

.answer p {
    padding: 0 25px 20px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.answer strong {
    color: var(--text-primary);
}

/* Contato */
.contact {
    padding: 100px 0;
    background: var(--bg-light);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.contact-details h3 {
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: var(--text-primary);
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.info-list .info-row {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.info-list .info-icone {
    width: 24px;
    height: 24px;
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 3px;
}

.info-list strong {
    display: block;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.info-list p {
    color: var(--text-secondary);
    margin: 0;
}

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

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

.input-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-primary);
}

.input-group input,
.input-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-light);
    transition: var(--transition);
}

.input-group input:focus,
.input-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg-white);
}

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

.form-submit {
    margin-top: 25px;
}

.form-note {
    margin-top: 15px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.form-note a {
    color: var(--primary);
    text-decoration: underline;
}

.form-message {
    margin-top: 15px;
    padding: 15px;
    border-radius: var(--radius-sm);
    display: none;
}

.form-message.success {
    display: block;
    background: #dcfce7;
    color: #166534;
}

.form-message.error {
    display: block;
    background: #fee2e2;
    color: #991b1b;
}

/* Footer */
.site-footer {
    background: var(--secondary);
    color: #fff;
    padding: 80px 0 0;
}

.footer-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-column h3 {
    font-size: 1.25rem;
    margin-bottom: 20px;
}

.footer-column h4 {
    font-size: 1rem;
    margin-bottom: 20px;
    color: rgba(255,255,255,0.9);
}

.footer-column p {
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

.business-id {
    font-size: 0.85rem;
    margin-top: 15px;
}

.quick-links,
.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.quick-links a,
.footer-contact li {
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

.quick-links a:hover {
    color: #fff;
    padding-left: 5px;
}

.footer-base {
    padding: 40px 0;
}

.legal-text {
    margin-bottom: 30px;
    padding: 25px;
    background: rgba(0,0,0,0.2);
    border-radius: var(--radius-md);
}

.legal-text p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.7;
}

.legal-text strong {
    color: rgba(255,255,255,0.8);
}

.copy-text {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.copy-text p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
}

.footer-local {
    font-size: 0.85rem;
}

/* Botões */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.primary-btn {
    background: var(--primary);
    color: #fff;
}

.primary-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-alt {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.3);
}

.btn-alt:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
}

.btn-submit {
    width: 100%;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* WhatsApp Float */
.whatsapp-widget {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-widget:hover {
    transform: scale(1.1);
}

.whatsapp-widget svg {
    width: 30px;
    height: 30px;
}

/* Scroll to Top */
.scroll-to-top {
    position: fixed;
    bottom: 100px;
    right: 25px;
    width: 45px;
    height: 45px;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 998;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: var(--primary-dark);
}

.scroll-to-top svg {
    width: 20px;
    height: 20px;
}

/* Cookie Consent */
.gdpr-notice {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--secondary);
    color: #fff;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    z-index: 9999;
    flex-wrap: wrap;
}

.gdpr-notice p {
    font-size: 0.9rem;
}

.gdpr-notice a {
    color: var(--accent);
    text-decoration: underline;
}

/* Texto Crawler vs Usuario */
.text-user.d-none {
    display: none !important;
}

/* Utilitários */
.d-none {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* Animações */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.animate-fade-in:nth-child(2) {
    animation-delay: 0.2s;
}

.animate-fade-in:nth-child(3) {
    animation-delay: 0.4s;
}

/* Responsivo */
@media (max-width: 992px) {
    .about-layout,
    .contact-layout {
        grid-template-columns: 1fr;
    }
    
    .about-img {
        order: -1;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .main-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: #fff;
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }
    
    .main-menu.selected {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-item-link {
        width: 100%;
        text-align: center;
        padding: 15px;
    }
    
    .nav-item-link.nav-link-cta {
        margin: 10px 0 0;
    }
    
    .input-row {
        grid-template-columns: 1fr;
    }
    
    .copy-text {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-heading {
        font-size: 1.75rem;
    }
}