/* ============================================
   Central do Benefício - style.css
   Portal Informativo sobre CNH Social
   ============================================ */

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

:root {
    --primary: #1a5276;
    --secondary: #2980b9;
    --accent: #27ae60;
    --bg: #f8f9fa;
    --text: #2c3e50;
    --warning: #e74c3c;
    --white: #ffffff;
    --light-gray: #ecf0f1;
    --border: #dce1e5;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.12);
    --radius: 8px;
    --transition: 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text);
    background-color: var(--bg);
    line-height: 1.7;
    font-size: 16px;
}

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

a:hover {
    color: var(--primary);
    text-decoration: underline;
}

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

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--primary);
    line-height: 1.3;
    margin-bottom: 0.5em;
}

h1 { font-size: 2.2rem; }
h2 { font-size: 1.8rem; }
h3 { font-size: 1.4rem; }
h4 { font-size: 1.2rem; }

p {
    margin-bottom: 1em;
}

/* --- Container --- */
.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Aviso Topo --- */
.aviso-topo {
    background-color: var(--warning);
    color: var(--white);
    text-align: center;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.aviso-topo p {
    margin: 0;
}

/* --- Header --- */
header {
    background-color: var(--primary);
    color: var(--white);
    padding: 20px 0;
    box-shadow: var(--shadow);
    position: relative;
    z-index: 100;
}

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

.logo {
    display: flex;
    flex-direction: column;
}

.logo h1 {
    color: var(--white);
    font-size: 1.6rem;
    margin-bottom: 0;
}

.logo .tagline {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
    font-weight: 400;
}

/* --- Navegação --- */
nav {
    background-color: var(--secondary);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 99;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

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

.nav-links {
    display: flex;
    gap: 0;
}

.nav-links a {
    color: var(--white);
    padding: 14px 18px;
    display: block;
    font-size: 0.95rem;
    font-weight: 500;
    transition: background-color var(--transition);
    text-decoration: none;
}

.nav-links a:hover,
.nav-links a.active {
    background-color: var(--primary);
    text-decoration: none;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 14px 18px;
}

/* --- Aviso Publicidade --- */
.aviso-publicidade {
    background-color: #fff3cd;
    border: 1px solid #ffc107;
    color: #856404;
    text-align: center;
    padding: 10px 20px;
    font-size: 0.85rem;
}

.aviso-publicidade p {
    margin: 0;
}

/* --- Hero --- */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--white);
    padding: 60px 0;
    text-align: center;
}

.hero h1 {
    color: var(--white);
    font-size: 2.4rem;
    margin-bottom: 15px;
}

.hero p {
    font-size: 1.15rem;
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto 20px;
}

.hero .badge {
    display: inline-block;
    background-color: rgba(255, 255, 255, 0.2);
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* --- Seções --- */
section {
    padding: 50px 0;
}

section:nth-child(even) {
    background-color: var(--white);
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    position: relative;
    display: inline-block;
    padding-bottom: 12px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--accent);
    border-radius: 2px;
}

.section-title p {
    color: #7f8c8d;
    margin-top: 10px;
    font-size: 1.05rem;
}

/* --- Cards --- */
.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 30px;
}

.card {
    background-color: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px 25px;
    text-align: center;
    transition: transform var(--transition), box-shadow var(--transition);
    box-shadow: var(--shadow);
}

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

.card .icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
    display: block;
}

.card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.card p {
    color: #7f8c8d;
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* --- Tabela --- */
.tabela-container {
    overflow-x: auto;
    margin: 20px 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

thead {
    background-color: var(--primary);
    color: var(--white);
}

th, td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

th {
    font-weight: 600;
    font-size: 0.95rem;
}

tbody tr:hover {
    background-color: #f0f4f8;
}

tbody tr:last-child td {
    border-bottom: none;
}

/* --- Lista Requisitos --- */
.lista-requisitos {
    background-color: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow);
    margin: 20px 0;
}

.lista-requisitos ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.lista-requisitos li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 0;
    font-size: 0.98rem;
}

.lista-requisitos li .req-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    background-color: var(--accent);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
}

/* --- Etapas Numeradas --- */
.etapas {
    counter-reset: etapa;
    margin: 30px 0;
}

.etapa {
    counter-increment: etapa;
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 25px;
    padding: 20px 25px;
    background-color: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border-left: 4px solid var(--accent);
}

.etapa::before {
    content: counter(etapa);
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background-color: var(--accent);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
}

.etapa-content h4 {
    margin-bottom: 5px;
}

.etapa-content p {
    color: #7f8c8d;
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* --- FAQ --- */
.faq {
    margin: 30px 0;
}

.faq details {
    background-color: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.faq details[open] {
    box-shadow: var(--shadow);
}

.faq summary {
    padding: 18px 22px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: background-color var(--transition);
    list-style: none;
}

.faq summary::-webkit-details-marker {
    display: none;
}

.faq summary::before {
    content: '+';
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    background-color: var(--secondary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    transition: transform var(--transition), background-color var(--transition);
}

.faq details[open] summary::before {
    content: '-';
    background-color: var(--primary);
    transform: rotate(180deg);
}

.faq summary:hover {
    background-color: #f0f4f8;
}

.faq .faq-answer {
    padding: 0 22px 20px 60px;
    color: #555;
    line-height: 1.7;
}

/* --- Alerta Golpe --- */
.alerta-golpe {
    background: linear-gradient(135deg, #fdedec 0%, #fef9e7 100%);
    border: 2px solid var(--warning);
    border-radius: var(--radius);
    padding: 30px;
    margin: 30px 0;
}

.alerta-golpe h3 {
    color: var(--warning);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alerta-golpe ul {
    margin-top: 15px;
}

.alerta-golpe li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    font-size: 0.95rem;
}

.alerta-golpe li::before {
    content: '!';
    position: absolute;
    left: 0;
    top: 8px;
    width: 18px;
    height: 18px;
    background-color: var(--warning);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
}

/* --- Links Oficiais --- */
.links-oficiais {
    margin: 30px 0;
}

.links-oficiais .links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 20px;
}

.links-oficiais .link-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background-color: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: border-color var(--transition), box-shadow var(--transition);
    text-decoration: none;
    color: var(--text);
}

.links-oficiais .link-item:hover {
    border-color: var(--secondary);
    box-shadow: var(--shadow);
    text-decoration: none;
}

.links-oficiais .link-item .link-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background-color: var(--secondary);
    color: var(--white);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.8rem;
}

.links-oficiais .link-item span {
    font-weight: 600;
    font-size: 0.95rem;
}

/* --- Info Contato --- */
.info-contato {
    background-color: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow);
    margin: 20px 0;
}

.info-contato .contato-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.info-contato .contato-item {
    text-align: center;
    padding: 20px;
}

.info-contato .contato-item .contato-icon {
    font-size: 2rem;
    margin-bottom: 10px;
    display: block;
}

.info-contato .contato-item h4 {
    margin-bottom: 8px;
    font-size: 1rem;
}

.info-contato .contato-item p {
    color: #7f8c8d;
    font-size: 0.9rem;
    margin-bottom: 0;
}

.info-contato .contato-item a {
    word-break: break-all;
}

/* --- Footer --- */
footer {
    background-color: #1a252f;
    color: #bdc3c7;
    padding: 50px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: var(--white);
    font-size: 1.05rem;
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--secondary);
    display: inline-block;
}

.footer-col p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: #95a5a6;
    margin-bottom: 8px;
}

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

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    color: #95a5a6;
    font-size: 0.9rem;
    transition: color var(--transition), padding-left var(--transition);
    text-decoration: none;
}

.footer-col ul li a:hover {
    color: var(--white);
    padding-left: 5px;
    text-decoration: none;
}

.footer-bottom {
    border-top: 1px solid #2c3e50;
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: #7f8c8d;
    margin-bottom: 5px;
}

/* --- Aviso Destaque --- */
.aviso-destaque {
    background: linear-gradient(135deg, #eaf2f8 0%, #d4efdf 100%);
    border: 2px solid var(--secondary);
    border-radius: var(--radius);
    padding: 25px 30px;
    margin: 30px 0;
    text-align: center;
}

.aviso-destaque h3 {
    color: var(--primary);
    margin-bottom: 10px;
}

.aviso-destaque p {
    color: #555;
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* --- Legal Content --- */
.legal-content {
    background-color: var(--white);
    border-radius: var(--radius);
    padding: 40px;
    box-shadow: var(--shadow);
    margin: 30px 0;
}

.legal-content h2 {
    font-size: 1.5rem;
    margin-top: 30px;
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content p {
    text-align: justify;
    margin-bottom: 15px;
}

.legal-content ul {
    margin: 15px 0;
    padding-left: 20px;
}

.legal-content ul li {
    list-style: disc;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

/* --- Botões --- */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #219a52;
    color: var(--white);
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(39, 174, 96, 0.3);
}

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

.btn-secondary:hover {
    background-color: var(--primary);
    color: var(--white);
    text-decoration: none;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--secondary);
    border: 2px solid var(--secondary);
}

.btn-outline:hover {
    background-color: var(--secondary);
    color: var(--white);
    text-decoration: none;
}

/* --- Utilitários --- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }

/* ============================================
   Responsividade
   ============================================ */

@media (max-width: 992px) {
    .cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .links-oficiais .links-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .info-contato .contato-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .lista-requisitos ul {
        grid-template-columns: 1fr;
    }

    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.5rem; }
}

@media (max-width: 768px) {
    /* Menu Toggle */
    .menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        background-color: var(--secondary);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        padding: 12px 20px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }

    nav .container {
        flex-wrap: wrap;
    }

    /* Hero */
    .hero {
        padding: 40px 0;
    }

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

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

    /* Cards */
    .cards {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    /* Links Oficiais */
    .links-oficiais .links-grid {
        grid-template-columns: 1fr;
    }

    /* Info Contato */
    .info-contato .contato-grid {
        grid-template-columns: 1fr;
    }

    /* Geral */
    section {
        padding: 35px 0;
    }

    .container {
        padding: 0 15px;
    }

    .legal-content {
        padding: 25px 20px;
    }

    .aviso-destaque {
        padding: 20px;
    }

    .alerta-golpe {
        padding: 20px;
    }

    .etapa {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 12px;
    }

    table {
        font-size: 0.9rem;
    }

    th, td {
        padding: 10px 12px;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 15px;
    }

    .logo h1 {
        font-size: 1.3rem;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    h2 { font-size: 1.3rem; }

    .btn {
        display: block;
        width: 100%;
    }

    .aviso-topo {
        font-size: 0.8rem;
        padding: 8px 15px;
    }
}