/* style.css - Incell Telefonia */
:root {
    --primary: #0a3d62;
    --primary-dark: #072c46;
    --secondary: #3c6382;
    --accent: #e84118;
    --light: #f5f6fa;
    --dark: #2f3640;
    --gray: #dcdde1;
    --text: #353b48;
    --white: #ffffff;
}

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

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    flex-wrap: wrap;
}

.logo h1 {
    font-size: 1.5rem;
    color: var(--primary);
}

.logo p {
    font-size: 0.75rem;
    color: var(--secondary);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 25px;
    flex-wrap: wrap;
}

nav ul li a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: var(--accent);
}

/* Hero */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero h2 {
    font-size: 1.3rem;
    font-weight: normal;
    margin-bottom: 25px;
    opacity: 0.9;
}

/* Seções gerais */
section {
    padding: 60px 0;
    border-bottom: 1px solid var(--gray);
}

h2 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 30px;
    text-align: center;
}

h3 {
    font-size: 1.4rem;
    color: var(--primary-dark);
    margin: 25px 0 15px 0;
}

/* Serviços grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.service-card {
    background: var(--light);
    padding: 25px;
    border-radius: 8px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.service-card h3 {
    color: var(--primary);
    margin-top: 0;
}

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

.diff-item {
    background: var(--white);
    border-left: 4px solid var(--accent);
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

/* Processo */
.process-steps {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px;
}

.step {
    flex: 1;
    background: var(--light);
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    min-width: 200px;
}

.step-number {
    background: var(--accent);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-weight: bold;
}

/* FAQ */
.faq-item {
    margin-bottom: 25px;
    border-bottom: 1px solid var(--gray);
    padding-bottom: 15px;
}

.faq-question {
    font-weight: bold;
    font-size: 1.2rem;
    color: var(--primary);
    cursor: pointer;
}

.faq-answer {
    margin-top: 10px;
    color: var(--text);
}

/* Footer */
footer {
    background: var(--dark);
    color: var(--gray);
    padding: 40px 0 20px;
    margin-top: 40px;
}

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

.footer-col h4 {
    color: white;
    margin-bottom: 15px;
}

.footer-col p, .footer-col a {
    color: var(--gray);
    text-decoration: none;
    line-height: 1.8;
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.85rem;
}

/* Cookie banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.95);
    color: white;
    padding: 20px;
    z-index: 9999;
    display: none;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.cookie-banner button {
    background: var(--accent);
    border: none;
    padding: 10px 20px;
    color: white;
    cursor: pointer;
    border-radius: 5px;
}

/* Responsivo */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .process-steps {
        flex-direction: column;
    }
}