/* Reset e variáveis */
:root {
    --primary-color: #0144f5;
    --primary-dark: #0133c7;
    --primary-light: #e8f4fd;
    --secondary-color: #2196f3;
    --text-dark: #1a202c;
    --text-gray: #4a5568;
    --text-light: #718096;
    --bg-light: #f7fafc;
    --border-color: #e2e8f0;
    --success-color: #48bb78;
    --danger-color: #dc3545;
    --whatsapp-green: #25D366;
    --whatsapp-dark: #1ea952;
    --whatsapp-light: #dcf8c6;

    /* Sombras padronizadas */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.15);
}

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

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Header */
.header-top {
    background: white;
    box-shadow: var(--shadow-sm);
    padding: 15px 0;
    z-index: 1000;
    position: sticky;
    top: 0;
    transition: box-shadow 0.3s ease;
}

.logo-header {
    width: 180px;
    height: auto;
    max-width: 100%;
}

.navbar-brand {
    margin-right: auto;
}

.navbar-toggler {
    border: none;
    padding: 8px;
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 80px 0;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-title {
    font-size: clamp(32px, 5vw, 58px);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 24px;
    line-height: 1.15;
    letter-spacing: -1px;
}

.hero-description {
    font-size: clamp(18px, 2.5vw, 22px);
    color: var(--text-gray);
    margin-bottom: 20px;
    line-height: 1.5;
}

.hero-description strong {
    color: var(--text-dark);
    font-weight: 600;
}

.hero-benefits {
    font-size: clamp(16px, 2vw, 19px);
    color: var(--text-gray);
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image::before {
    content: "";
    position: absolute;
    width: 120%;
    height: 80%;
    background: radial-gradient(ellipse at center, rgba(120, 190, 255, 0.35) 0%, rgba(120, 190, 255, 0) 70%);
    filter: blur(60px);
    top: 10%;
    left: -10%;
    z-index: 0;
}

.hero-image img {
    position: relative;
    z-index: 1;
}

/* Social Proof Section */
.social-proof-section {
    padding: 80px 0;
    background: white;
}

.section-title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.section-subtitle {
    font-size: clamp(18px, 2.5vw, 22px);
    color: var(--text-gray);
    margin-bottom: 48px;
}

.benefit-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 16px;
    padding: 40px 24px;
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 16px;
    transition: all 0.3s ease;
    text-align: center;
    height: 100%;
    min-height: 280px;
}

.benefit-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 32px rgba(1, 68, 245, 0.12);
    transform: translateY(-4px);
}

.benefit-item i {
    color: var(--primary-color);
    font-size: clamp(40px, 5vw, 48px);
    flex-shrink: 0;
    margin-top: 8px;
    margin-bottom: 8px;
}

.benefit-item div {
    font-size: clamp(16px, 2vw, 18px);
    color: var(--text-dark);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.benefit-item strong {
    font-size: clamp(28px, 4vw, 36px);
    color: var(--primary-color);
    display: block;
    font-weight: 700;
    margin-bottom: 4px;
}

/* Testimonials Section */
.testimonials-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.testimonials-section h2 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.testimonial-slider {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 0 8px;
}

.testimonial-content {
    flex: 1;
    background: white;
    padding: clamp(40px, 5vw, 64px) clamp(32px, 4vw, 56px);
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
}

.testimonial-photo {
    width: clamp(80px, 10vw, 100px);
    height: clamp(80px, 10vw, 100px);
    border-radius: 50%;
    margin: 0 auto 24px;
    display: block;
    border: 4px solid var(--primary-light);
    object-fit: cover;
}

.testimonial-text {
    font-size: clamp(16px, 2vw, 19px);
    color: var(--text-gray);
    font-style: italic;
    margin-bottom: 24px;
    line-height: 1.8;
}

.testimonial-author {
    font-size: clamp(17px, 2vw, 19px);
    color: var(--text-dark);
    margin-bottom: 4px;
    font-weight: 600;
}

.testimonial-role {
    font-size: clamp(14px, 1.8vw, 16px);
    color: var(--text-light);
}

.testimonial-nav {
    background: white;
    border: 2px solid var(--border-color);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
    font-size: 16px;
}

.testimonial-nav:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

/* Features Section */
.features-section {
    padding: 80px 0;
    background: white;
}

.features-section h2 {
    font-size: clamp(26px, 4vw, 42px);
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.3;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.features-section>.container>p {
    font-size: clamp(16px, 2vw, 20px);
    margin-bottom: 60px;
}

.features-section h3 {
    font-size: clamp(22px, 3vw, 28px);
    font-weight: 700;
    letter-spacing: -0.3px;
}

.features-section .mb-5 {
    margin-bottom: 60px !important;
}

.feature-card {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 220px;
}

.feature-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 12px 32px rgba(1, 68, 245, 0.12);
    transform: translateY(-6px);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    flex-shrink: 0;
}

.feature-icon i {
    font-size: 28px;
    color: var(--primary-color);
}

.feature-card h4 {
    font-size: clamp(16px, 2vw, 18px);
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.4;
}

.feature-card p {
    font-size: clamp(14px, 1.8vw, 15px);
    color: var(--text-gray);
    margin: 0;
    line-height: 1.6;
}

/* Pricing Section */
.pricing-section {
    padding: 80px 0;
    background: var(--bg-light);
}

/* Customize Plan Section */
.customize-plan-section {
    padding: 60px 0;
    background: white;
}

.customize-plan-box {
    margin: 0 auto;
    padding: 48px 40px;
    background: white;
    border-radius: 20px;
    border: 2px solid var(--border-color);
}

.customize-plan-box h2 {
    font-size: clamp(26px, 4vw, 36px);
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.customize-plan-box p {
    font-size: clamp(15px, 2vw, 17px);
    color: var(--text-gray);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.customize-benefit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 12px 16px;
    margin-bottom: 16px;
}

.customize-benefit i {
    color: var(--success-color);
    font-size: 20px;
    flex-shrink: 0;
}

.customize-benefit span {
    font-size: clamp(14px, 1.8vw, 16px);
    color: var(--text-dark);
    font-weight: 500;
}

.customize-plan-box .btn i {
    font-size: 16px;
}

/* Pricing Section (continuação) */

.pricing-section h2 {
    font-size: clamp(26px, 4vw, 42px);
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.pricing-card {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 40px 32px;
    transition: all 0.3s ease;
    height: 100%;
    position: relative;
    display: flex;
    flex-direction: column;
    margin-bottom: 24px;
}

.pricing-card.featured {
    border-color: var(--primary-color);
    box-shadow: 0 16px 48px rgba(1, 68, 245, 0.15);
}

.popular-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--danger-color);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: clamp(12px, 1.5vw, 14px);
    font-weight: 600;
    white-space: nowrap;
}

.pricing-badge {
    font-size: clamp(20px, 2.5vw, 24px);
    font-weight: 600;
    margin-bottom: 20px;
    min-height: auto;
}

.pricing-value {
    margin-bottom: 20px;
}

.currency {
    font-size: clamp(22px, 3vw, 28px);
    color: var(--text-gray);
    font-weight: 600;
}

.price {
    font-size: 3em;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1;
}

.period {
    font-size: clamp(16px, 2vw, 20px);
    color: var(--text-light);
}

.pricing-subtitle {
    font-size: clamp(14px, 1.8vw, 16px);
    color: var(--text-gray);
    margin-bottom: 28px;
    line-height: 1.6;
    flex-grow: 0;
}

.pricing-features {
    text-align: left;
    margin-bottom: 28px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.pricing-features h5 {
    font-size: clamp(16px, 2vw, 18px);
    font-weight: 600;
    color: var(--text-dark);
    margin-top: 0;
    margin-bottom: 16px;
}

.pricing-features ul {
    list-style: none;
    padding: 0;
    flex-grow: 1;
}

.pricing-features li {
    padding: 10px 0;
    font-size: clamp(14px, 1.8vw, 15px);
    color: var(--text-gray);
    display: flex;
    align-items: flex-start;
    gap: 12px;
    line-height: 1.5;
}

.pricing-features li i {
    color: var(--success-color);
    font-size: 16px;
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-card .btn {
    margin-top: auto;
}

/* Customization Section */
.customization-section {
    padding: 80px 0;
    background: white;
}

.customization-section h2 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
    letter-spacing: -0.8px;
}

.customization-section h3 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 700;
    letter-spacing: -0.8px;
}

.customization-section .lead {
    font-size: clamp(18px, 2.5vw, 22px);
    color: var(--text-gray);
    margin-bottom: 40px;
    line-height: 1.7;
}

.customization-section img {
    width: 100%;
    height: auto;
}


.table-header-comparacoes-planos {
    display: flex;
    justify-content: space-between;
    background-color: #636267;
    color: #FFF;
    padding: 1.5rem 2rem;
    border-radius: 1rem 1rem 0 0;
    transition: transform 0.5s ease;
}

.table {
    border-radius: 0 0 1rem 1rem;
}


.fa-check-circle {
    color: #1ea952;
}

.fa-circle-xmark {
    color: #dc3545;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.faq-section h2 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.accordion-item {
    border: none;
    margin-bottom: 12px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.accordion-button {
    background: white;
    color: var(--text-dark);
    font-size: clamp(16px, 2vw, 18px);
    font-weight: 600;
    padding: 20px 24px;
    border: none;
}

.accordion-button:not(.collapsed) {
    background: var(--primary-light);
    color: var(--primary-color);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: transparent;
}

.accordion-body {
    padding: 20px 24px;
    font-size: clamp(15px, 2vw, 17px);
    color: var(--text-gray);
    line-height: 1.6;
}

/* About Section */
.about-section {
    padding: 80px 0 40px;
    background: white;
}

.about-section h2 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 28px;
    letter-spacing: -0.5px;
}

.about-section p {
    font-size: clamp(16px, 2vw, 19px);
    color: var(--text-gray);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-section img {
    width: 100%;
    height: auto;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.contact-box {
    background: white;
    padding: clamp(40px, 5vw, 64px) clamp(32px, 4vw, 56px);
    border-radius: 20px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.25);
    max-width: 650px;
    margin: 0 auto;
}

.contact-box h2 {
    font-size: clamp(26px, 4vw, 36px);
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.contact-box p {
    font-size: clamp(16px, 2vw, 18px);
    color: var(--text-gray);
    line-height: 1.6;
}

.contact-form-wrapper {
    background: white;
    padding: 32px 32px;
    border-radius: 20px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.25);
}

.contact-text {
    color: white;
}

.contact-text h2 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: white;
    letter-spacing: -0.5px;
}

.contact-text .lead {
    font-size: clamp(17px, 2vw, 20px);
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.7;
}

.contact-benefits {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 32px;
}

.contact-benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: white;
}

.contact-benefit-item i {
    color: #48bb78;
    font-size: 22px;
    flex-shrink: 0;
}

.contact-benefit-item span {
    font-size: clamp(15px, 2vw, 18px);
    font-weight: 500;
}

@media (max-width: 991px) {
    .contact-text {
        text-align: center;
        margin-top: 40px;
    }

    .contact-benefits {
        align-items: center;
    }
}

.form-control,
.form-select {
    padding: 14px 16px;
    font-size: clamp(14px, 1.8vw, 16px);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(1, 68, 245, 0.1);
}

/* Buttons */
.btn {
    padding: 12px 32px;
    font-size: clamp(15px, 2vw, 17px);
    font-weight: 600;
    border-radius: 10px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(1, 68, 245, 0.25);
}

.btn-outline-primary {
    background: transparent;
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.btn-danger {
    background: var(--danger-color);
    border-color: var(--danger-color);
}

.btn-danger:hover {
    background: #c82333;
    border-color: #bd2130;
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(220, 53, 69, 0.25);
}

.btn-lg {
    padding: 16px 40px;
    font-size: clamp(16px, 2vw, 18px);
}

.testimonial-item {
    display: none;
    transition: opacity 0.3s ease;
}

.testimonial-item.active {
    display: block;
    opacity: 1;
}

/* Utilities */
.text-center {
    text-align: center;
}

.text-muted {
    color: var(--text-light) !important;
}

.rounded {
    border-radius: 16px !important;
}

.whatsapp-highlight-section {
    position: relative;
    margin-top: 60px;
    box-shadow: var(--shadow-whatsapp);
    background: linear-gradient(135deg, rgb(240, 253, 244) 0%, rgb(220, 252, 231) 100%);
    border: 3px solid var(--whatsapp-green);
    border-radius: 24px;
    padding: 60px 40px;
}

.whatsapp-card {
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 280px;
    position: relative;
    background: white;
    border: 3px solid var(--whatsapp-green);
    border-radius: 20px;
    padding: 40px 32px;
    transition: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.whatsapp-card:hover {
    box-shadow: rgba(37, 211, 102, 0.3) 0px 20px 60px;
    transform: translateY(-1px) scale(1.0);
    border-color: var(--whatsapp-dark);
}

.whatsapp-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: rgba(37, 211, 102, 0.3) 0px 8px 24px;
    position: relative;
    z-index: 1;
    background: linear-gradient(135deg, var(--whatsapp-green) 0%, var(--whatsapp-dark) 100%);
    border-radius: 50%;
    margin: 0px auto 24px;
    transition: 0.4s;
}

.whatsapp-icon i {
    font-size: 36px;
    color: white;
}

/* Responsive Improvements */
@media (max-width: 1199px) {
    .pricing-card.featured {
        transform: scale(1);
    }

    .benefit-item {
        min-height: 260px;
    }
}

@media (max-width: 991px) {
    .hero-section {
        padding: 60px 0;
        min-height: auto;
    }

    .social-proof-section,
    .features-section,
    .pricing-section,
    .testimonials-section,
    .faq-section,
    .contact-section,
    .customization-section,
    .about-section,
    .customize-plan-section {
        padding: 60px 0;
    }

    .about-section {
        padding-bottom: 40px;
    }

    .testimonial-slider {
        gap: 12px;
    }

    .testimonial-nav {
        width: 48px;
        height: 48px;
    }

    .feature-card {
        min-height: 200px;
    }

    .benefit-item {
        min-height: 240px;
        padding: 32px 20px;
    }

    .features-section .mb-5 {
        margin-bottom: 48px !important;
    }
}

@media (max-width: 767px) {
    .header-top {
        padding: 12px 0;
    }

    .logo-header {
        width: 140px;
    }

    .hero-section {
        padding: 50px 0;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

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

    .social-proof-section,
    .features-section,
    .pricing-section,
    .testimonials-section,
    .faq-section,
    .contact-section,
    .customization-section,
    .customize-plan-section {
        padding: 50px 0;
    }

    .about-section {
        padding: 50px 0 30px;
    }

    .customize-plan-box {
        padding: 36px 28px;
    }

    .customize-benefit {
        justify-content: flex-start;
        padding: 10px 0;
    }

    .benefit-item {
        min-height: 220px;
        padding: 28px 20px;
    }

    .feature-card {
        min-height: auto;
        padding: 28px 20px;
    }

    .pricing-card {
        padding: 32px 24px;
        margin-bottom: 20px;
    }

    .testimonial-nav {
        width: 44px;
        height: 44px;
        font-size: 14px;
    }

    .testimonial-slider {
        padding: 0 8px;
        gap: 8px;
    }

    .testimonial-content {
        padding: 36px 28px;
    }

    .features-section .mb-5 {
        margin-bottom: 40px !important;
    }

    .section-subtitle {
        margin-bottom: 40px;
    }
}

@media (max-width: 575px) {
    .hero-section {
        padding: 40px 0;
    }

    .social-proof-section,
    .features-section,
    .pricing-section,
    .testimonials-section,
    .faq-section,
    .contact-section,
    .customization-section,
    .customize-plan-section {
        padding: 40px 0;
    }

    .about-section {
        padding: 40px 0 30px;
    }

    .customize-plan-box {
        padding: 32px 24px;
    }

    .customize-benefit {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }

    .benefit-item {
        min-height: auto;
        padding: 24px 16px;
    }

    .pricing-card {
        padding: 28px 20px;
    }

    .contact-box {
        padding: 32px 24px;
    }

    .popular-badge {
        font-size: 12px;
        padding: 6px 16px;
    }

    .accordion-button {
        padding: 16px 20px;
    }

    .accordion-body {
        padding: 16px 20px;
    }

    .testimonial-nav {
        width: 40px;
        height: 40px;
        font-size: 13px;
    }

    .testimonial-slider {
        gap: 6px;
        padding: 0 4px;
    }

    .testimonial-content {
        padding: 32px 24px;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Telas extra pequenas */
@media (max-width: 380px) {
    .testimonial-nav {
        width: 36px;
        height: 36px;
        font-size: 12px;
    }

    .testimonial-slider {
        gap: 4px;
        padding: 0 2px;
    }

    .testimonial-content {
        padding: 28px 20px;
    }
}

/* Improve touch targets for mobile */
@media (max-width: 767px) {
    .btn {
        min-height: 48px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .accordion-button {
        min-height: 56px;
    }
}