/* S&F Assessoria Contábil - CSS separado */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
:root {
    --primary-blue: #1e73be;
    --dark-navy: #0a1128;
    --light-blue: #3a9ad9;
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --text-gray: #555;
    --hero-bg-opacity: 0.8;
}
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark-navy);
    line-height: 1.6;
    overflow-x: hidden;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
/* Header */
header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}
header.scrolled {
    padding: 10px 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}
.logo {
    font-size: 28px;
    font-weight: bold;
    color: var(--primary-blue);
    display: flex;
    align-items: center;
    gap: 10px;
}
.cta-header {
    background: var(--primary-blue);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(30, 115, 190, 0.3);
}
.cta-header:hover {
    background: var(--light-blue);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 115, 190, 0.4);
}
/* Hero Section */
.hero {
    background: 
        linear-gradient(135deg, rgba(30, 115, 190, 0.8) 0%, rgba(10, 17, 40, 0.9) 100%),
        url('assets/bghero.jpg') center top/cover no-repeat;
    color: var(--white);
    padding: 120px 0 80px;
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
}
.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    width: 100%;
}
.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
    line-height: 1.2;
    animation: fadeInUp 0.8s ease;
}
.hero h2 {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 30px;
    opacity: 0.95;
    animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 30px 0;
    animation: fadeInUp 0.8s ease 0.4s both;
}
.hero-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
}
.hero-feature::before {
    content: '✓';
    background: rgba(255,255,255,0.2);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}
.cta-button {
    background: var(--white);
    color: var(--primary-blue);
    padding: 18px 45px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    display: inline-block;
    margin-top: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    animation: fadeInUp 0.8s ease 0.6s both;
}
.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
/* Problem Section */
.problem-section {
    padding: 100px 0;
    background: var(--light-gray);
    text-align: center;
}
.problem-section h2 {
    font-size: 42px;
    color: var(--dark-navy);
    margin-bottom: 20px;
}
.problem-section h3 {
    font-size: 22px;
    color: var(--text-gray);
    max-width: 800px;
    margin: 0 auto 30px;
    line-height: 1.8;
}
.problem-highlight {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    max-width: 700px;
    margin: 40px auto;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}
.problem-highlight:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(0,0,0,0.15);
}
/* Comparison Section */
.comparison-section {
    padding: 100px 0;
    background: var(--white);
}
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 60px;
}
.comparison-card {
    padding: 40px;
    border-radius: 20px;
    transition: all 0.3s ease;
}
.comparison-card.wrong {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
    color: var(--white);
}
.comparison-card.right {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--light-blue) 100%);
    color: var(--white);
}
.comparison-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
}
.comparison-card h3 {
    font-size: 28px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid rgba(255,255,255,0.3);
}
.comparison-list {
    list-style: none;
}
.comparison-list li {
    padding: 15px 0;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    font-size: 16px;
}
.comparison-list li::before {
    content: '✗';
    font-size: 24px;
    font-weight: bold;
    flex-shrink: 0;
}
.comparison-card.right .comparison-list li::before {
    content: '✓';
}
/* Services Section */
.services-section {
    padding: 100px 0;
    background: var(--light-gray);
}
.services-section h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 60px;
    color: var(--dark-navy);
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}
.service-card {
    background: var(--white);
    padding: 35px;
    border-radius: 15px;
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-blue);
}
.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    border-left-width: 8px;
}
.service-card h3 {
    color: var(--primary-blue);
    font-size: 20px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.service-card h3::before {
    content: '◆';
    font-size: 14px;
}
.service-card p {
    color: var(--text-gray);
    line-height: 1.8;
}
/* FAQ Section */
.faq-section {
    padding: 100px 0;
    background: var(--white);
}
.faq-section h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 60px;
    color: var(--dark-navy);
}
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}
.faq-item {
    background: var(--light-gray);
    margin-bottom: 20px;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}
.faq-question {
    padding: 25px;
    cursor: pointer;
    font-weight: 600;
    font-size: 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--dark-navy);
    transition: all 0.3s ease;
}
.faq-question:hover {
    background: var(--primary-blue);
    color: var(--white);
}
.faq-question::after {
    content: '+';
    font-size: 28px;
    transition: transform 0.3s ease;
}
.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 25px;
}
.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 25px 25px;
}
.faq-answer p {
    color: var(--text-gray);
    line-height: 1.8;
}
/* Trust Section */
.trust-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--dark-navy) 0%, var(--primary-blue) 100%);
    color: var(--white);
}
.trust-section h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 60px;
}
.trust-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    text-align: center;
}
.trust-item {
    padding: 20px 15px;
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    transition: all 0.3s ease;
}
.trust-item:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-5px);
}
.trust-icon {
    font-size: 32px;
    margin-bottom: 15px;
    opacity: 0.9;
}
.trust-item h3 {
    font-size: 16px;
    margin-bottom: 10px;
    line-height: 1.3;
}
/* Footer */
footer {
    background: var(--dark-navy);
    color: var(--white);
    padding: 40px 0;
    text-align: center;
}
.footer-cta {
    margin-bottom: 30px;
}
/* Responsive */
@media (max-width: 768px) {
    /* Header mobile minimalista */
    header {
        padding: 5px 0;
    }
    nav {
        padding: 10px 0;
        gap: 10px;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    .logo {
        font-size: 16px;
        gap: 5px;
        justify-content: center;
    }
    .logo img {
        height: 28px !important;
    }
    .cta-header {
        display: none;
    }
    
    /* Hero mobile */
    .hero {
        min-height: 60vh;
        padding: 80px 0 50px;
    }
    .hero h1 {
        font-size: 26px;
        margin-bottom: 15px;
        line-height: 1.3;
    }
    .hero h2 {
        font-size: 16px;
        margin-bottom: 20px;
    }
    .hero-features {
        flex-direction: column;
        gap: 10px;
        margin: 20px 0;
    }
    .hero-feature {
        font-size: 14px;
    }
    .cta-button {
        padding: 14px 30px;
        font-size: 15px;
        margin-top: 15px;
    }
    
    /* Sections mobile */
    .problem-section,
    .comparison-section,
    .services-section,
    .faq-section,
    .trust-section {
        padding: 60px 0;
    }
    .problem-section h2,
    .services-section h2,
    .faq-section h2,
    .trust-section h2 {
        font-size: 28px;
        margin-bottom: 30px;
    }
    .problem-section h3 {
        font-size: 18px;
    }
    .problem-highlight {
        padding: 25px;
        margin: 30px auto;
    }
    
    /* Comparison cards mobile */
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .comparison-card {
        padding: 25px;
    }
    .comparison-card h3 {
        font-size: 22px;
        margin-bottom: 20px;
    }
    .comparison-list li {
        font-size: 15px;
        padding: 12px 0;
    }
    
    /* Services mobile */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .service-card {
        padding: 25px;
    }
    .service-card h3 {
        font-size: 18px;
    }
    
    /* FAQ mobile */
    .faq-question {
        padding: 18px;
        font-size: 16px;
    }
    .faq-item.active .faq-answer {
        max-height: 300px;
    }
    
    /* Trust mobile */
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .trust-item {
        padding: 15px 10px;
    }
    .trust-icon {
        margin-bottom: 8px;
    }
    .trust-icon svg {
        width: 28px;
        height: 28px;
    }
    .trust-item h3 {
        font-size: 13px;
        line-height: 1.2;
    }
    
    /* Footer mobile */
    footer {
        padding: 30px 0;
    }
    .footer-cta h2 {
        font-size: 22px;
        margin-bottom: 15px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero h1 {
        font-size: 22px;
    }
    .hero h2 {
        font-size: 15px;
    }
    .cta-button {
        padding: 12px 25px;
        font-size: 14px;
    }
    
    .problem-section h2,
    .services-section h2,
    .faq-section h2,
    .trust-section h2 {
        font-size: 24px;
    }
    
    .comparison-card h3 {
        font-size: 20px;
    }
    
    .trust-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}
.section-cta {
    text-align: center;
    margin-top: 50px;
}