/* style_index.css - Versão Corrigida para Tablet e Mobile */

:root {
    --primary: #1a3c34;
    --primary-dark: #0f2923;
    --primary-light: #2a5548;
    --secondary: #f9a825;
    --secondary-dark: #d48a00;
    --accent: #00bcd4;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --gray: #e0e0e0;
    --dark-gray: #757575;
    --black: #212121;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.15);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Segoe UI', 'Roboto', sans-serif; line-height: 1.6; color: var(--black); background: var(--white); overflow-x: hidden; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Header */
.main-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    background: #ffffff !important;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    height: 90px;
    display: flex;
    align-items: center;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo img { height: 45px; width: auto; }

/* Menu Desktop e Tablet (Horizontal) */
.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 1.2rem;
}

.nav-menu li a {
    text-decoration: none;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.btn-nav {
    background: var(--secondary);
    color: var(--primary) !important;
    padding: 0.6rem 1rem !important;
    border-radius: 6px;
    font-weight: 700 !important;
    white-space: nowrap;
}

.menu-toggle { display: none; cursor: pointer; flex-direction: column; gap: 5px; }
.menu-toggle span { width: 25px; height: 3px; background: var(--primary); border-radius: 2px; }

/* Hero Section - Ajuste de Padding para não cortar texto */
.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: var(--white);
    padding: 180px 0 80px; /* Padding superior alto para evitar corte */
    position: relative;
    text-align: left;
}

.hero-title { font-size: 3rem; font-weight: 700; line-height: 1.2; margin-bottom: 2rem; }
.hero-subtitle { display: block; font-size: 1.1rem; color: var(--secondary); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 0.5rem; }
.highlight { color: var(--secondary); }

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 2rem 0;
    display: inline-block;
}
.stat-value { font-size: 2.2rem; color: var(--secondary); font-weight: 700; }

.hero-features { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem; }
.feature-tag {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.6rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-hero {
    display: inline-block;
    background: var(--secondary);
    color: var(--primary);
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
}

/* Responsividade TABLET (Menu continua horizontal) */
@media (max-width: 1024px) {
    .hero { padding-top: 180px; }
    .hero-title { font-size: 2.5rem; }
    .nav-menu { gap: 0.8rem; }
    .nav-menu li a { font-size: 0.85rem; }
    .logo img { height: 35px; }
}

/* Responsividade MOBILE (Menu vira hambúrguer apenas em celulares pequenos) */
@media (max-width: 768px) {
    .menu-toggle { display: flex; }
    .nav-menu {
        position: fixed;
        top: 90px; left: 0; right: 0;
        background: #ffffff;
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transform: translateY(-150%);
        transition: transform 0.4s ease;
        opacity: 0;
        visibility: hidden;
    }
    .nav-menu.active { transform: translateY(0); opacity: 1; visibility: visible; }
    
    .hero { text-align: center; padding-top: 160px; }
    .hero-title { font-size: 2rem; }
    .hero-features { justify-content: center; }
    .btn-hero { width: 100%; }
}

/* Outras seções */
.vantagens-section { padding: 4rem 0; background: var(--light-gray); }
.section-header { text-align: center; margin-bottom: 3rem; }
.section-header h2 { font-size: 2.5rem; color: var(--primary); margin-bottom: 1rem; }
.section-description { font-size: 1.1rem; color: var(--dark-gray); max-width: 800px; margin: 0 auto; line-height: 1.6; }

.vantagens-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }
.vantagem-card { 
    background: #fff; 
    padding: 2rem; 
    border-radius: 12px; 
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray);
}
.vantagem-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

.vantagem-icon {
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}
.vantagem-icon i { color: var(--white); font-size: 1.5rem; }

.vantagem-card h3 { color: var(--primary); margin-bottom: 1rem; font-size: 1.3rem; }
.vantagem-card p { color: var(--dark-gray); line-height: 1.6; }

.cta-card { 
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
}
.cta-card h3 { color: var(--white); margin-bottom: 1.5rem; }
.btn-cta {
    display: inline-block;
    background: var(--secondary);
    color: var(--primary);
    padding: 0.8rem 1.5rem;
    border-radius: 6px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
}
.btn-cta:hover { background: var(--secondary-dark); transform: translateY(-2px); }

.app-section { padding: 4rem 0; background: var(--white); }
.app-header { text-align: center; margin-bottom: 3rem; }
.app-header h2 { font-size: 2.5rem; color: var(--primary); margin-bottom: 1rem; }
.app-subtitle h3 { font-size: 1.8rem; color: var(--primary-dark); margin-bottom: 1rem; }
.app-subtitle p { font-size: 1.1rem; color: var(--dark-gray); max-width: 700px; margin: 0 auto; line-height: 1.6; }

.app-content { display: flex; flex-wrap: wrap; gap: 3rem; align-items: center; }
.app-features { flex: 1; min-width: 300px; }
.app-mockup { flex: 1; min-width: 300px; text-align: center; }

.feature-list { margin-bottom: 2rem; }
.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--light-gray);
    border-radius: 8px;
    transition: var(--transition);
}
.feature-item:hover { background: var(--gray); transform: translateX(5px); }

.feature-item i {
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.feature-item span { color: var(--dark-gray); font-weight: 500; }

.app-cta { text-align: center; margin-top: 2rem; }
.app-cta p { color: var(--primary); font-weight: 600; font-size: 1.1rem; }

.mockup-container { max-width: 300px; margin: 0 auto; }
.phone-mockup {
    background: var(--primary-dark);
    border-radius: 30px;
    padding: 15px;
    box-shadow: var(--shadow-lg);
    position: relative;
}
.phone-screen {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 9/16;
}

.screen-content {
    padding: 1rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.app-header-mock {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray);
}
.app-logo {
    width: 30px;
    height: 30px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.8rem;
}
.app-title { font-size: 0.9rem; color: var(--primary); font-weight: 600; }

.app-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    flex: 1;
}
.app-feature-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 0.5rem;
    background: var(--light-gray);
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
}
.app-feature-icon:hover { background: var(--primary); color: var(--white); }
.app-feature-icon i { font-size: 1.2rem; color: var(--primary); }
.app-feature-icon:hover i { color: var(--white); }
.app-feature-icon span { font-size: 0.7rem; font-weight: 500; color: var(--dark-gray); }
.app-feature-icon:hover span { color: var(--white); }

.quote-section { padding: 4rem 0; background: var(--primary); color: #fff; }
.quote-form { max-width: 800px; margin: 0 auto; }
.form-header { text-align: center; margin-bottom: 2rem; }
.form-header h2 { font-size: 2.5rem; margin-bottom: 1rem; }
.form-header p { font-size: 1.1rem; opacity: 0.9; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-group { margin-bottom: 1rem; }
.form-group.full-width { grid-column: 1 / -1; }

input, select, textarea { 
    width: 100%; 
    padding: 0.8rem; 
    border-radius: 6px; 
    border: none; 
    font-family: inherit;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.9);
    color: var(--black);
}
input::placeholder, select::placeholder, textarea::placeholder {
    color: var(--dark-gray);
}
input:focus, select:focus, textarea:focus {
    outline: none;
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(249, 168, 37, 0.3);
}

.btn-submit { 
    background: var(--secondary); 
    color: var(--primary); 
    font-weight: 700; 
    padding: 1rem 2rem; 
    cursor: pointer; 
    width: 100%; 
    border: none; 
    border-radius: 6px;
    font-size: 1.1rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}
.btn-submit:hover { background: var(--secondary-dark); transform: translateY(-2px); }

/* Seção de Tecnologia */
.tech-section { padding: 4rem 0; background: var(--light-gray); }
.tech-header { text-align: center; margin-bottom: 3rem; }
.tech-header h2 { font-size: 2.5rem; color: var(--primary); margin-bottom: 1rem; }
.tech-header h3 { font-size: 1.8rem; color: var(--primary-dark); }

.tech-content { display: flex; flex-direction: column; gap: 3rem; }
.tech-features { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }

.tech-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    transition: var(--transition);
    border: 1px solid var(--gray);
}
.tech-item:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

.tech-icon {
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.tech-icon i { color: var(--white); font-size: 1.5rem; }

.tech-info h4 { color: var(--primary); margin-bottom: 0.5rem; font-size: 1.2rem; }
.tech-info p { color: var(--dark-gray); line-height: 1.6; }

.tech-cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 3rem;
    border-radius: 12px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}
.tech-benefit h4 { font-size: 1.8rem; margin-bottom: 0.5rem; }
.tech-action p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 1rem; }

.btn-tech {
    display: inline-block;
    background: var(--secondary);
    color: var(--primary);
    padding: 0.8rem 1.5rem;
    border-radius: 6px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
}
.btn-tech:hover { background: var(--secondary-dark); transform: translateY(-2px); }

/* Seção de Contato */
.contact-section { padding: 4rem 0; background: var(--white); }
.contact-content { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }

.contact-info h2 { font-size: 2.5rem; color: var(--primary); margin-bottom: 2rem; }
.contact-details { display: flex; flex-direction: column; gap: 2rem; }

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--light-gray);
    border-radius: 8px;
    transition: var(--transition);
}
.contact-item:hover { background: var(--gray); transform: translateX(5px); }

.contact-item i {
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.contact-item div h4 { color: var(--primary); margin-bottom: 0.5rem; font-size: 1.1rem; }
.contact-item div p { color: var(--dark-gray); line-height: 1.6; margin: 0; }

.contact-partners { background: var(--primary); color: var(--white); padding: 2rem; border-radius: 12px; }
.contact-partners h3 { font-size: 1.5rem; margin-bottom: 1.5rem; text-align: center; }

.partners-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}
.partner-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 6px;
    text-align: center;
    font-weight: 500;
    transition: var(--transition);
}
.partner-item:hover { background: rgba(255, 255, 255, 0.2); }

/* Footer */
.main-footer { background: var(--primary-dark); color: #fff; padding: 3rem 0; }
.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-menu h4 { margin-bottom: 1rem; font-size: 1.2rem; }
.footer-menu ul { list-style: none; }
.footer-menu li { margin-bottom: 0.5rem; }
.footer-menu a { color: var(--white); text-decoration: none; opacity: 0.8; transition: var(--transition); }
.footer-menu a:hover { opacity: 1; }

.footer-legal { display: flex; align-items: center; justify-content: center; }
.footer-copyright p { margin: 0; opacity: 0.8; }

.footer-social h4 { margin-bottom: 1rem; font-size: 1.2rem; text-align: center; }
.social-icons { display: flex; justify-content: center; gap: 1.5rem; }
.social-icon { 
    color: #fff; 
    font-size: 1.5rem; 
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
}
.social-icon:hover { background: var(--secondary); color: var(--primary); transform: translateY(-3px); }

/* Navbar scroll effect */
.main-header.scrolled {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
}
.main-header {
    transition: transform 0.3s ease, background 0.3s ease;
}

/* Animações */
.animated {
    animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsividade adicional */
@media (max-width: 768px) {
    .contact-content { grid-template-columns: 1fr; gap: 2rem; }
    .partners-grid { grid-template-columns: 1fr; }
    .footer-content { grid-template-columns: 1fr; text-align: center; gap: 2rem; }
    .footer-legal { order: 3; }
    .form-row { grid-template-columns: 1fr; }
    .tech-features { grid-template-columns: 1fr; }
    .app-content { flex-direction: column; }
    .tech-cta { padding: 2rem; }
}