:root {
    --primary: #0066cc;
    --secondary: #00a8ff;
    --success: #28a745;
    --danger: #dc3545;
    --warning: #ffc107;
    --light: #f8f9fa;
    --dark: #2c3e50;
}

.hero-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    padding: 60px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    top: -50px;
    right: -50px;
}

.hero-section::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    bottom: -30px;
    left: -30px;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
    width: 100%;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin: 0 0 15px 0;
    line-height: 1.2;
    word-spacing: 0.1em;
    letter-spacing: -0.02em;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.3);
    padding: 0 10px;
}

.hero-content p {
    font-size: 1.4rem;
    margin: 0 0 30px 0;
    line-height: 1.6;
    word-spacing: 0.05em;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    padding: 0 10px;
}

.cta-buttons {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.cta-buttons .btn {
    padding: 15px 50px;
    font-size: 1.1rem;
    border-radius: 50px;
    text-decoration: none;
    display: inline-block;
    white-space: nowrap;
}

.features-section {
    padding: 10px 10px;
    background-color: var(--light);
}

.features-title {
    text-align: center;
    margin-bottom: 60px;
}

.features-title h2 {
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 15px;
}

.features-title p {
    font-size: 1.1rem;
    color: #666;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.feature-card h3 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 15px;
}

.feature-card p {
    color: #666;
    line-height: 1.6;
}

.benefits-section {
    padding: 10px 10px;
    background: white;
}

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

.benefits-title {
    text-align: center;
    margin-bottom: 60px;
}

.benefits-title h2 {
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 15px;
}

.benefit-item {
    display: flex;
    gap: 30px;
    margin-bottom: 50px;
    align-items: center;
}

.benefit-item:nth-child(even) {
    flex-direction: row-reverse;
}

.benefit-image {
    flex: 1;
    min-height: 300px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 4rem;
}

.benefit-content {
    flex: 1;
}

.benefit-content h3 {
    font-size: 1.8rem;
    color: var(--dark);
    margin-bottom: 15px;
}

.benefit-content p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.8;
    margin-bottom: 15px;
}

.benefit-list {
    list-style: none;
    padding: 0;
}

.benefit-list li {
    padding: 10px 0;
    color: #666;
    display: flex;
    align-items: center;
    gap: 10px;
}

.benefit-list li::before {
    content: '✓';
    color: var(--success);
    font-weight: bold;
    font-size: 1.2rem;
}

.pricing-section {
    padding: 10px 10px;
    background-color: var(--light);
}

.pricing-title {
    text-align: center;
    margin-bottom: 60px;
}

.pricing-title h2 {
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 15px;
}

.pricing-title p {
    font-size: 1.1rem;
    color: #666;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    padding: 40px 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
    border-top: 4px solid var(--primary);
}

.pricing-card.featured {
    transform: scale(1.05);
    border-top: 4px solid var(--success);
    box-shadow: 0 10px 30px rgba(40, 167, 69, 0.2);
}

.pricing-card h3 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 15px;
}

.price {
    font-size: 2.5rem;
    color: var(--primary);
    margin: 20px 0;
    font-weight: bold;
}

.pricing-card .price span {
    font-size: 1rem;
    color: #666;
}

.features-list {
    list-style: none;
    padding: 20px 0;
    text-align: left;
}

.features-list li {
    padding: 10px 0;
    color: #666;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    gap: 10px;
}

.features-list li::before {
    content: '✓';
    color: var(--success);
    font-weight: bold;
    font-size: 1.2rem;
}

.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    padding: 80px 20px;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
}

.stats-section {
    padding: 80px 20px;
    background: white;
}

.stats-container {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    text-align: center;
}

.stat-card h3 {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 10px;
    font-weight: bold;
}

.stat-card p {
    font-size: 1.1rem;
    color: #666;
}

.login-section {
    padding: 15px 10px;
    background: var(--light);
}

.login-container {
    max-width: 650px;
    margin: 0 auto;
}

.login-card {
    background: white;
    padding: 40px 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.login-card h3 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 30px;
    text-align: center;
}

.login-form {
    margin-bottom: 20px;
}

.form-group-horizontal {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.form-label-side {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dark);
    white-space: nowrap;
    min-width: 60px;
    margin: 0;
}

.login-form .form-control {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 0.95rem;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
    height: 36px;
}

.login-form .form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-group-horizontal-with-button {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 15px;
}

.form-group-horizontal-with-button .form-group-horizontal {
    flex: 1;
    margin-bottom: 0;
}

.btn-entrar {
    padding: 8px 24px;
    font-size: 0.95rem;
    height: 36px;
    white-space: nowrap;
    align-self: center;
}

.alert-small {
    padding: 10px 15px;
    margin-top: 15px;
    font-size: 0.9rem;
}

.login-links {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.login-footer {
    text-align: center;
    font-size: 0.9rem;
    color: #666;
    margin: 10px 0;
}

.login-footer:first-child {
    margin-top: 0;
}

.login-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.login-footer a:hover {
    color: var(--secondary);
    text-decoration: underline;
}

@media (max-width: 1200px) {
    .hero-content h1 {
        font-size: 3rem;
    }

    .hero-content p {
        font-size: 1.2rem;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 50px 20px;
    }

    .hero-content h1 {
        font-size: 2rem;
        line-height: 1.3;
        margin-bottom: 12px;
    }

    .hero-content p {
        font-size: 1.05rem;
        line-height: 1.5;
        margin-bottom: 20px;
    }

    .cta-buttons {
        gap: 20px;
        margin-top: 15px;
    }

    .cta-buttons .btn {
        padding: 12px 40px;
        font-size: 1rem;
    }

    .benefit-item {
        flex-direction: column !important;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .page-header-content h1 {
        font-size: 2.2rem;
    }

    .page-header-content p {
        font-size: 1.1rem;
    }

    .form-section {
        padding: 60px 15px;
    }

    .form-section h2 {
        font-size: 1.8rem;
        margin-bottom: 40px;
    }

    .form-description {
        font-size: 1rem;
    }

    .form-field-group input,
    .form-field-group select,
    .form-field-group textarea {
        font-size: 16px;
        padding: 12px 12px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-form {
        padding: 30px 20px;
    }

    /* Layout de cadastro em 2 colunas vira 1 em mobile */
    .form-section > .form-container > div {
        grid-template-columns: 1fr !important;
    }

    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }

    .about-card {
        padding: 25px 15px;
    }

    .about-card h3 {
        font-size: 1.1rem;
    }

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

@media (max-width: 480px) {
    .hero-section {
        padding: 40px 15px;
    }

    .hero-content h1 {
        font-size: 1.6rem;
        line-height: 1.25;
        margin-bottom: 10px;
        word-spacing: normal;
    }

    .hero-content p {
        font-size: 1rem;
        line-height: 1.5;
        margin-bottom: 18px;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 12px;
        margin-top: 12px;
    }

    .cta-buttons .btn {
        width: 100%;
        padding: 12px 20px;
        font-size: 0.95rem;
    }

    .login-section {
        padding: 40px 15px;
    }

    .login-card {
        padding: 30px 20px;
    }

    .form-group-horizontal {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
        margin-bottom: 12px;
    }

    .form-label-side {
        min-width: auto;
    }

    .login-form .form-control {
        width: 100%;
        padding: 10px 12px;
        font-size: 16px;
        height: auto;
    }

    .form-group-horizontal-with-button {
        flex-direction: column;
        gap: 0;
    }

    .form-group-horizontal-with-button .form-group-horizontal {
        width: 100%;
        margin-bottom: 12px;
    }

    .btn-entrar {
        width: 100%;
        height: auto;
        padding: 10px;
    }

    .features-title h2 {
        font-size: 1.8rem;
    }

    .features-title p {
        font-size: 1rem;
    }

    .feature-card {
        padding: 25px 20px;
    }

    .feature-icon {
        font-size: 2.5rem;
    }

    .feature-card h3 {
        font-size: 1.2rem;
    }

    .benefit-content h3 {
        font-size: 1.4rem;
    }

    .benefit-image {
        min-height: 200px;
        font-size: 3rem;
    }

    .pricing-title h2 {
        font-size: 1.8rem;
    }

    .pricing-card {
        padding: 25px 20px;
    }

    .price {
        font-size: 2rem;
    }

    .stat-card h3 {
        font-size: 2rem;
    }

    .cta-content h2 {
        font-size: 1.8rem;
    }

    .cta-content p {
        font-size: 1rem;
    }

    .page-header {
        padding: 40px 15px;
    }

    .page-header-content h1 {
        font-size: 1.8rem;
    }

    .page-header-content p {
        font-size: 1rem;
    }

    .contact-info-item {
        gap: 15px;
    }

    .contact-info-icon {
        font-size: 1.8rem;
    }

    .contact-info-content h3 {
        font-size: 1.1rem;
    }

    .contact-form {
        padding: 25px 15px;
    }

    .timeline::before {
        display: none;
    }

    .timeline-item:nth-child(odd) .timeline-content,
    .timeline-item:nth-child(even) .timeline-content {
        margin: 0;
        width: 100%;
        text-align: left;
    }

    .timeline-marker {
        left: 0;
        transform: translateX(-50%);
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .about-card {
        padding: 20px 15px;
    }

    .about-card h3 {
        font-size: 1rem;
    }

    .about-icon {
        font-size: 2rem;
    }

    .feature-card {
        padding: 20px 15px;
    }

    .feature-icon {
        font-size: 2.5rem;
    }

    .feature-card h3 {
        font-size: 1.1rem;
    }

    .benefits-section {
        padding: 60px 15px;
    }

    .benefit-item {
        margin-bottom: 30px;
    }

    .benefit-image {
        min-height: 200px;
        font-size: 3rem;
    }

    .pricing-section {
        padding: 60px 15px;
    }

    .pricing-card {
        padding: 25px 20px;
    }

    .cta-section {
        padding: 60px 15px;
    }

    .cta-content h2 {
        font-size: 1.6rem;
    }

    .cta-content p {
        font-size: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons .btn {
        width: 100%;
    }
}

@media (max-width: 320px) {
    .hero-section {
        padding: 35px 10px;
    }

    .hero-content h1 {
        font-size: 1.3rem;
        line-height: 1.15;
        margin-bottom: 8px;
    }

    .hero-content p {
        font-size: 0.9rem;
        margin-bottom: 15px;
    }

    .cta-buttons .btn {
        padding: 10px 15px;
        font-size: 0.9rem;
    }
}