/* ============================================
   RESET E VARIÁVEIS GLOBAIS
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #1a3a52;
    --secondary-color: #2d5a3d;
    --accent-color: #ffc107;
    --light-green: #7cb342;
    --cyan: #00bcd4;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --text-lighter: #999999;
    --bg-light: #f8f9fa;
    --bg-dark: #0a1929;
    --white: #ffffff;
    --border-color: #e0e0e0;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --gradient-primary: linear-gradient(135deg, #1a3a52 0%, #2d5a3d 100%);
    --gradient-accent: linear-gradient(135deg, #ffc107 0%, #ff9800 100%);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

/* ============================================
   CONTAINER E LAYOUT
   ============================================ */

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

/* ============================================
   HEADER E NAVEGAÇÃO
   ============================================ */

.header {
    background-color: rgba(26, 58, 82, 0.95);
    backdrop-filter: blur(10px);
    color: var(--white);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.header.scrolled {
    background-color: rgba(26, 58, 82, 0.98);
    box-shadow: var(--shadow-lg);
}

.navbar {
    padding: 15px 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    color: var(--white);
    transition: var(--transition);
}

.logo-section:hover {
    transform: scale(1.05);
}

.logo {
    height: 50px;
    width: auto;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.brand-name {
    font-size: 24px;
    font-weight: bold;
    letter-spacing: 1px;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-menu a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 5px 0;
}

.nav-menu a:hover {
    color: var(--accent-color);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-accent);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 28px;
    cursor: pointer;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('hero-bg.jpg') center/cover no-repeat;
    color: var(--white);
    text-align: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 58, 82, 0.9) 0%, rgba(45, 90, 61, 0.85) 100%);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, transparent 0%, rgba(10, 25, 41, 0.3) 100%);
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-size: 56px;
    margin-bottom: 25px;
    font-weight: 800;
    line-height: 1.2;
    text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.95;
    line-height: 1.8;
    text-shadow: 1px 2px 4px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 32px;
    animation: bounce 2s infinite;
    cursor: pointer;
    opacity: 0.8;
}

/* ============================================
   BOTÕES
   ============================================ */

.cta-button {
    border: none;
    padding: 15px 40px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--shadow-md);
}

.cta-button.primary {
    background: var(--gradient-accent);
    color: var(--primary-color);
}

.cta-button.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(255, 193, 7, 0.4);
}

.cta-button.secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.cta-button.secondary:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
}

.cta-button.large {
    padding: 18px 50px;
    font-size: 18px;
}

/* ============================================
   STATS SECTION
   ============================================ */

.stats-section {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 60px 0;
    margin-top: -2px;
}

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

.stat-item {
    animation: fadeInUp 0.8s ease-out;
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 16px;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   SECTION HEADERS
   ============================================ */

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 42px;
    margin-bottom: 15px;
    color: var(--primary-color);
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-light);
    margin-top: 20px;
}

/* ============================================
   SEÇÃO SOBRE
   ============================================ */

.about {
    padding: 100px 0;
    background-color: var(--white);
}

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

.about-text p {
    font-size: 17px;
    margin-bottom: 20px;
    color: var(--text-light);
    line-height: 1.8;
}

.about-text strong {
    color: var(--primary-color);
    font-weight: 600;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
}

.feature-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background: linear-gradient(135deg, rgba(124, 179, 66, 0.1) 0%, rgba(255, 193, 7, 0.1) 100%);
    border-radius: 50px;
    border-left: 4px solid var(--accent-color);
    transition: var(--transition);
}

.feature-badge:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-sm);
}

.badge-icon {
    width: 28px;
    height: 28px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: bold;
}

.about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.about-image:hover {
    transform: scale(1.02);
}

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

/* ============================================
   SEÇÃO SERVIÇOS
   ============================================ */

.services {
    padding: 100px 0;
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 40px;
}

.service-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.service-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

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

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

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 58, 82, 0.8) 0%, rgba(45, 90, 61, 0.8) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover .service-overlay {
    opacity: 1;
}

.service-icon {
    font-size: 80px;
    animation: bounce 1s ease-in-out;
}

.service-content {
    padding: 35px;
}

.service-content h3 {
    font-size: 26px;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 700;
}

.service-content p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    padding: 0;
}

.service-features li {
    padding: 8px 0;
    color: var(--text-light);
    font-size: 15px;
}

/* ============================================
   SEÇÃO MODELO DE NEGÓCIO
   ============================================ */

.business-model {
    padding: 100px 0;
    background: var(--white);
}

.model-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.model-card {
    background: linear-gradient(135deg, rgba(26, 58, 82, 0.03) 0%, rgba(45, 90, 61, 0.03) 100%);
    padding: 40px 30px;
    border-radius: 16px;
    border: 2px solid var(--border-color);
    transition: var(--transition);
    text-align: center;
}

.model-card:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.model-icon {
    font-size: 56px;
    margin-bottom: 20px;
}

.model-card h3 {
    font-size: 20px;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 700;
}

.model-card p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================
   SEÇÃO TEAM
   ============================================ */

.team-section {
    padding: 100px 0;
    background: var(--bg-light);
}

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

.team-image {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.team-image img {
    width: 100%;
    height: auto;
    display: block;
}

.team-text h2 {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 25px;
    font-weight: 700;
}

.team-text p {
    font-size: 17px;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 30px;
}

.team-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.team-stat {
    text-align: center;
    padding: 20px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.team-stat strong {
    display: block;
    font-size: 32px;
    color: var(--accent-color);
    margin-bottom: 8px;
}

.team-stat span {
    font-size: 14px;
    color: var(--text-light);
}

/* ============================================
   SEÇÃO CONFORMIDADE
   ============================================ */

.compliance {
    padding: 100px 0;
    background: var(--white);
}

.compliance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.compliance-card {
    background: var(--white);
    padding: 35px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    border-top: 4px solid var(--light-green);
    transition: var(--transition);
}

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

.compliance-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--white);
    margin-bottom: 20px;
    font-weight: bold;
}

.compliance-card h3 {
    font-size: 20px;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 700;
}

.compliance-card p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================
   SEÇÃO VALORES
   ============================================ */

.values {
    padding: 100px 0;
    background: var(--gradient-primary);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.values::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

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

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

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.value-card {
    text-align: center;
    padding: 40px 30px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.value-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.value-icon {
    font-size: 56px;
    margin-bottom: 20px;
}

.value-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
    font-weight: 700;
}

.value-card p {
    font-size: 15px;
    opacity: 0.9;
    line-height: 1.6;
}

/* ============================================
   CTA SECTION
   ============================================ */

.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(124, 179, 66, 0.1) 100%);
    text-align: center;
}

.cta-content h2 {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 20px;
    font-weight: 700;
}

.cta-content p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 35px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   SEÇÃO CONTATO
   ============================================ */

.contact {
    padding: 100px 0;
    background: var(--white);
}

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

.contact-info h3 {
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 20px;
    font-weight: 700;
}

.contact-info > p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 30px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    color: var(--primary-color);
    margin-bottom: 5px;
    font-size: 16px;
}

.contact-item p {
    color: var(--text-light);
    font-size: 15px;
}

.contact-form {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(255, 193, 7, 0.1);
}

.form-group textarea {
    resize: vertical;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: var(--bg-dark);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: 15px;
    border-radius: 8px;
}

.footer-section h4 {
    margin-bottom: 20px;
    font-size: 18px;
    color: var(--accent-color);
}

.footer-section p {
    font-size: 14px;
    opacity: 0.9;
    line-height: 1.6;
    margin-bottom: 15px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: var(--transition);
}

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

.footer-section ul {
    list-style: none;
}

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

.footer-section a {
    color: var(--white);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
    opacity: 0.9;
}

.footer-section a:hover {
    color: var(--accent-color);
    opacity: 1;
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
    font-size: 14px;
    opacity: 0.8;
}

/* ============================================
   ANIMAÇÕES
   ============================================ */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-15px) translateX(-50%);
    }
    60% {
        transform: translateY(-8px) translateX(-50%);
    }
}

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

/* ============================================
   RESPONSIVIDADE
   ============================================ */

@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }

    .nav-menu {
        display: none;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .section-title {
        font-size: 32px;
    }

    .about-content,
    .team-content,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .model-grid,
    .compliance-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }

    .team-stats {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-title {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: 14px;
    }

    .cta-button {
        padding: 12px 30px;
        font-size: 14px;
    }

    .section-title {
        font-size: 26px;
    }

    .stat-number {
        font-size: 36px;
    }

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

/* ============================================
   ACESSIBILIDADE
   ============================================ */

a:focus,
button:focus,
input:focus,
textarea:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* ============================================
   IMPRESSÃO
   ============================================ */

@media print {
    .header,
    .footer,
    .cta-button,
    .hero-scroll-indicator {
        display: none;
    }
}