/* === RESET & VARIÁVEIS === */
:root {
    /* Variáveis Originais do style-planos mantidas para o restante da página */
    --primary: #44b5e8;
    --primary-dark: #2d799b;
    --primary-light: #e0f2fe;
    --text-heading: #111827;
    --text-body: #4b5563;
    --bg-page: #ffffff;
    --bg-alt: #f9fafb;
    --danger: #ef4444;
    --success: #10b981;
    --radius-card: 16px;
    --radius-btn: 50px;
    --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);

    /* --- VARIÁVEIS TRAZIDAS DO MAIN.CSS PARA O HEADER --- */
    --primary-color: #44b5e8;
    /* Mesma cor do index */
    --text-primary: #1F2937;
    /* Mesma cor de texto do index */
    --border-color: #E5E7EB;
    --spacing-sm: 1rem;
    --spacing-lg: 2rem;
    --transition-normal: 0.3s ease;
    --border-radius-md: 0.5rem;
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --font-family: 'Montserrat', sans-serif;
}

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

body {
    font-family: var(--font-family);
    color: var(--text-body);
    background-color: var(--bg-page);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    transition: 0.3s ease;
}

ul {
    list-style: none;
}

/* ==========================================================================
   ESTILOS DO HEADER (Cópia Exata do main.css)
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.nav-logo .logo {
    gap: var(--spacing-lg);
    height: 30px;
    width: auto;
}

.nav-menu {
    display: none;
    list-style: none;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }
}

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

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width var(--transition-normal);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--primary-color);
    color: white !important;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-md);
}

.nav-cta::after {
    display: none;
}

.nav-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Mobile Menu */
.hamburger {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

@media (min-width: 768px) {
    .hamburger {
        display: none;
    }
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: all var(--transition-normal);
}

/* Estilos para o menu mobile aberto */
.nav-menu.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: white;
    padding: 20px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    border-top: 1px solid #eee;
}

/* ========================================================================== */

/* === LAYOUT GERAL === */
.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

/* === HERO SECTION === */
.hero-section {
    text-align: center;
    padding: 120px 0 40px;
    /* Aumentado padding-top por causa do header fixo */
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--bg-alt);
    color: var(--text-heading);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 100px;
    margin-bottom: 16px;
    border: 1px solid #e5e7eb;
}

.page-title {
    font-size: 2.5rem;
    color: var(--text-heading);
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.page-subtitle {
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 24px;
}

.price-block {
    margin-bottom: 32px;
}

.price-value {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.price-period {
    font-size: 1.25rem;
    color: var(--text-light);
    font-weight: 400;
}

/* === GRID PRINCIPAL === */
.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 80px;
}

@media (min-width: 992px) {
    .content-grid {
        grid-template-columns: 1.8fr 1fr;
        gap: 64px;
        align-items: start;
    }
}

/* === COLUNA ESQUERDA === */
.section-heading {
    font-size: 1.5rem;
    color: var(--text-heading);
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.text-block {
    margin-bottom: 2.5rem;
    text-align: justify;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.feature-item {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 16px;
}

.feature-icon-box {
    width: 48px;
    height: 48px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.feature-content h3 {
    font-size: 1.1rem;
    color: var(--text-heading);
    font-weight: 600;
    margin-bottom: 4px;
}

.feature-content p {
    font-size: 0.95rem;
    color: var(--text-body);
    line-height: 1.5;
}

.notice-box {
    margin-top: 40px;
    padding: 24px;
    background: #f8fafc;
    border-left: 4px solid #94a3b8;
    border-radius: 0 var(--radius-card) var(--radius-card) 0;
}

.notice-title {
    font-weight: 600;
    color: var(--text-heading);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

/* === COLUNA DIREITA === */
.sticky-wrapper {
    position: sticky;
    top: 100px;
}

.tech-card {
    background: var(--bg-page);
    border: 1px solid #e5e7eb;
    border-radius: var(--radius-card);
    padding: 32px;
    box-shadow: var(--shadow-soft);
}

.tech-list {
    margin-top: 24px;
}

.tech-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid #f3f4f6;
    font-size: 0.9rem;
}

.tech-item:last-child {
    border-bottom: none;
}

.tech-label {
    color: var(--text-heading);
    font-weight: 600;
}

.tech-value {
    color: var(--text-body);
}

.link-whatsapp {
    display: block;
    text-align: center;
    margin-top: 24px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.link-whatsapp:hover {
    text-decoration: underline;
}

.warning-card {
    width: 100%;
    background: #fff1f2;
    border: 1px solid #fecdd3;
    border-radius: var(--radius-card);
    padding: 24px;
    text-align: center;
    margin-top: 24px;
}

.warning-icon {
    font-size: 2rem;
    color: var(--danger);
    margin-bottom: 12px;
    display: inline-block;
}

.warning-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--danger);
    margin-bottom: 4px;
    line-height: 1.2;
}

.warning-subtitle {
    display: block;
    color: var(--text-body);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 16px;
}

.warning-text {
    font-size: 0.85rem;
    color: var(--text-body);
    margin-bottom: 20px;
    line-height: 1.5;
}

.btn-warning-small {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    background-color: #ffffff;
    color: var(--danger);
    border: 1px solid var(--danger);
    padding: 10px 20px;
    border-radius: var(--radius-btn);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.btn-warning-small:hover {
    background-color: var(--danger);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(239, 68, 68, 0.2);
}

.btn-pill {
    display: inline-block;
    background-color: #60a5fa;
    color: #ffffff;
    padding: 14px 48px;
    border-radius: 100px;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(96, 165, 250, 0.4);
    transition: all 0.3s ease;
}

.btn-pill:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(96, 165, 250, 0.5);
}

/* === FORMULÁRIO === */
.form-wrapper {
    background: var(--bg-alt);
    padding: 80px 0;
}

.form-card {
    max-width: 480px;
    margin: 0 auto;
    background: var(--bg-page);
    padding: 40px;
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-soft);
}

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

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-heading);
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: border 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.btn-primary-full {
    width: 100%;
    background: var(--primary);
    color: white;
    border: none;
    padding: 16px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.3s;
}

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

/* === FOOTER === */
.simple-footer {
    padding: 40px 0;
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-light);
    border-top: 1px solid #f3f4f6;
}

@keyframes subtle-pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 4px 12px rgba(68, 181, 232, 0.4);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 10px 20px rgba(68, 181, 232, 0.6);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 4px 12px rgba(68, 181, 232, 0.4);
    }
}

.pulse-animation {
    animation: subtle-pulse 2s infinite ease-in-out;
}

.hover-effect {
    transition: all 0.3s ease;
}

.hover-effect:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

html {
    scroll-behavior: smooth;
}

/* === SEÇÃO DE PAGAMENTOS === */
.payment-trust-section {
    max-width: 800px;
    margin: 40px auto 0;
    text-align: center;
    padding-top: 20px;
    border-top: 1px dashed #d1d5db;
}

.payment-block {
    margin-bottom: 30px;
}

.payment-label {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    color: var(--text-heading);
    margin-bottom: 16px;
    font-weight: 500;
}

.logo-agent {
    height: 40px;
    width: auto;
    display: block;
    margin: 0 auto;
}

.payment-methods-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.payment-methods-grid img {
    height: 32px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.payment-methods-grid img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

/* Mobile */
@media (max-width: 768px) {
    .payment-methods-grid {
        gap: 16px;
    }

    .payment-methods-grid img {
        height: 24px;
    }

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

    .price-value {
        font-size: 2.5rem;
    }

    .warning-card {
        padding: 32px 20px;
    }
}

/* --- Checkbox de Termos e Privacidade --- */
.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 20px; /* Espaço antes do botão */
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 3px; /* Ajuste fino para alinhar com a primeira linha de texto */
    cursor: pointer;
    accent-color: var(--primary); /* Usa o azul do seu tema */
}

.checkbox-group label {
    font-size: 0.85rem;
    color: var(--text-body);
    line-height: 1.4;
    cursor: pointer;
}

.checkbox-group a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: underline;
    transition: color 0.2s;
}

.checkbox-group a:hover {
    color: var(--primary-dark);
}