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

:root {
    --primary-color: #00735C;
    --primary-dark: #005a47;
    --text-primary: #333;
    --text-secondary: #666;
    --background: #ffffff;
    --surface: #f8f9fa;
    --border: #e0e0e0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--background);
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--background);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.1rem;
}

.logo img {
    height: 36px;
    width: auto;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.2s;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s;
}

/* Hero Section */
.hero {
    margin-top: 70px;
    background: var(--primary-color);
    color: white;
    padding: 4rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

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

/* Hero Animated Background */
.hero-animated-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 1;
}

.animated-icon {
    position: absolute;
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.1);
    animation: float 20s infinite ease-in-out;
}

.icon-1 {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
    animation-duration: 25s;
}

.icon-2 {
    top: 20%;
    right: 15%;
    animation-delay: 3s;
    animation-duration: 22s;
}

.icon-3 {
    bottom: 30%;
    left: 20%;
    animation-delay: 6s;
    animation-duration: 28s;
}

.icon-4 {
    top: 50%;
    right: 10%;
    animation-delay: 2s;
    animation-duration: 24s;
}

.icon-5 {
    bottom: 15%;
    left: 15%;
    animation-delay: 8s;
    animation-duration: 26s;
}

.icon-6 {
    top: 70%;
    right: 25%;
    animation-delay: 4s;
    animation-duration: 23s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-20px) rotate(5deg);
    }
    50% {
        transform: translateY(-40px) rotate(-5deg);
    }
    75% {
        transform: translateY(-20px) rotate(3deg);
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.2s;
}

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

.btn-primary:hover {
    background: var(--surface);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
}

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

.btn-white:hover {
    background: var(--surface);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.25rem;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-large i {
    font-size: 1.75rem;
}

/* Sections */
.recursos,
.como-funciona {
    padding: 3rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
}

/* App Showcase Section */
.app-showcase {
    padding: 4rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.showcase-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.showcase-text {
    text-align: left;
}

.feature-badges {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    color: white;
}

.badge-primary {
    background: var(--primary-color);
}

.badge-success {
    background: #4caf50;
}

.badge-warning {
    background: #ff9800;
}

.badge-info {
    background: #2196f3;
}

.showcase-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.showcase-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.showcase-features {
    list-style: none;
    margin-bottom: 2rem;
}

.showcase-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: 1rem;
    color: var(--text-primary);
}

.showcase-features i {
    color: var(--primary-color);
    font-size: 1.25rem;
}

.showcase-cta {
    display: flex;
    flex-direction: row;
    gap: 1.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.google-play-large img {
    height: 80px;
    width: auto;
    transition: transform 0.2s;
}

.google-play-large:hover img {
    transform: scale(1.05);
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: #25d366;
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.2s;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background: #20ba5a;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp i {
    font-size: 1.5rem;
}

.showcase-phone {
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    width: 300px;
    height: 500px;
    background: var(--primary-color);
    border-radius: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 20px 60px rgba(0, 115, 92, 0.3);
    position: relative;
}

.phone-mockup::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 6px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.phone-mockup i {
    font-size: 8rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Como Funciona Section */
.como-funciona {
    background: white;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.step-card {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--surface);
    border-radius: 8px;
    position: relative;
    transition: transform 0.2s;
}

.step-card:hover {
    transform: translateY(-5px);
}

.step-number {
    position: absolute;
    top: -15px;
    right: -15px;
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    box-shadow: 0 4px 10px rgba(0, 115, 92, 0.3);
}

.step-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.step-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.step-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Recursos Section */
.recursos {
    background: var(--surface);
}

.recursos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.recurso-card {
    padding: 2rem 1.5rem;
    background: white;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.recurso-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.recurso-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bg-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
}

.bg-info {
    background: linear-gradient(135deg, #2196f3, #1976d2);
}

.bg-warning {
    background: linear-gradient(135deg, #ff9800, #f57c00);
}

.bg-success {
    background: linear-gradient(135deg, #4caf50, #388e3c);
}

.bg-danger {
    background: linear-gradient(135deg, #f44336, #d32f2f);
}

.recurso-icon {
    font-size: 2.5rem;
    color: white;
}

.recurso-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.recurso-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* CTA Section */
.cta {
    background: var(--primary-color);
    color: white;
    padding: 3rem 0;
    text-align: center;
}

.cta-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-text {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.google-play-badge {
    display: inline-block;
    transition: transform 0.2s;
}

.google-play-badge:hover {
    transform: scale(1.05);
}

.google-play-badge img {
    height: 60px;
    width: auto;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 2.5rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-text {
    font-size: 0.875rem;
    opacity: 0.9;
}

.footer-links,
.footer-contact {
    list-style: none;
}

.footer-links li,
.footer-contact li {
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.footer-links a {
    color: white;
    text-decoration: none;
    opacity: 0.9;
    transition: opacity 0.2s;
}

.footer-links a:hover {
    opacity: 1;
}

.footer-contact li {
    opacity: 0.9;
}

.footer-contact i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.875rem;
    opacity: 0.8;
}

.footer-legal {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.footer-legal a {
    color: white;
    text-decoration: none;
    opacity: 0.9;
}

.footer-legal a:hover {
    opacity: 1;
}

/* Políticas Page */
.politicas-hero {
    margin-top: 70px;
    background: var(--primary-color);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.politicas-hero h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.politicas-hero p {
    opacity: 0.9;
}

.politicas-content {
    padding: 2.5rem 0;
}

.politicas-nav {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.politicas-nav-link {
    padding: 0.75rem 1.5rem;
    background: var(--surface);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.2s;
}

.politicas-nav-link:hover {
    background: var(--primary-color);
    color: white;
}

.politica-section {
    margin-bottom: 3rem;
}

.politica-title {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.politica-item {
    margin-bottom: 2rem;
}

.politica-item h3 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.politica-item h4 {
    font-size: 1rem;
    margin: 1rem 0 0.5rem;
    color: var(--text-primary);
}

.politica-item p {
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

.politica-item ul {
    margin-left: 1.5rem;
    margin-bottom: 0.75rem;
}

.politica-item li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.politica-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.politica-item a:hover {
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--background);
        border-bottom: 1px solid var(--border);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s;
    }

    .nav.active {
        max-height: 300px;
    }

    .nav-list {
        flex-direction: column;
        padding: 1rem 0;
        gap: 0;
    }

    .nav-list li {
        text-align: center;
        padding: 0.75rem 0;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .showcase-content {
        grid-template-columns: 1fr;
    }

    .showcase-phone {
        order: -1;
    }

    .phone-mockup {
        width: 250px;
        height: 400px;
    }

    .phone-mockup i {
        font-size: 6rem;
    }

    .showcase-title {
        font-size: 2rem;
    }

    .google-play-large img {
        height: 60px;
    }

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}