:root {
    /* Paleta de Cores Japão Moderno */
    --primary: #e11d48; /* Vermelho Sol Nascente */
    --primary-dark: #0f172a; /* Azul Indigo Escuro para Legibilidade */
    --primary-light: #fff1f2; /* Vermelho Pastel Claro para Fundos */

    --secondary: #f43f5e; /* Rosa Cerejeira */
    --secondary-light: #ffe4e6; /* Rosa Pastel Claro */

    --accent: #f59e0b; /* Amarelo Quente */
    --danger: #ef4444; 
    --success: #10b981; /* Verde Sucesso */
    --btn-red: #e11d48;
    --btn-red-dark: #be123c;

    --text-main: #1e293b; /* Slate Gray Escuro */
    --text-muted: #64748b; /* Slate Gray Médio */
    --bg-light: #f8fafc; /* Fundo Limpo */
    --bg-white: #ffffff;

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.05), 0 2px 4px -2px rgb(0 0 0 / 0.05);
    --shadow-lg: 0 10px 15px -3px rgb(225 29 72 / 0.05), 0 4px 6px -4px rgb(225 29 72 / 0.05);
    --shadow-xl: 0 20px 25px -5px rgb(225 29 72 / 0.08), 0 8px 10px -6px rgb(225 29 72 / 0.08);

    --radius-md: 0.75rem;
    --radius-lg: 1.25rem;
    --radius-xl: 2rem;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-light);
    /* Fundo sutil com pontilhados delicados para simular textura premium de caderno de caligrafia */
    background-image: 
        radial-gradient(rgba(225, 29, 72, 0.04) 2px, transparent 2px);
    background-size: 40px 40px;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .btn {
    font-family: 'Outfit', sans-serif;
}

img {
    max-width: 100%;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.text-center {
    text-align: center;
}

.section-padding {
    padding: 5rem 0;
}

.bg-light {
    background-color: #f1f5f9;
}

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

.highlight {
    color: var(--primary);
    position: relative;
    display: inline-block;
    z-index: 1;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 100%;
    height: 8px;
    background: var(--primary-light);
    z-index: -1;
    transform: rotate(-0.5deg);
}

/* --- Top Bar / Barra do Topo --- */
.top-bar {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    color: #ffffff;
    text-align: center;
    padding: 0.75rem 0.5rem;
    font-weight: 800;
    font-size: 0.85rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 6px -1px rgba(225, 29, 72, 0.15);
}

/* --- Header / Nav --- */
.main-header-nav {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid #e2e8f0;
    padding: 1rem 0;
    position: relative;
    z-index: 900;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-emoji {
    font-size: 1.8rem;
}

.logo-text {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 1.3rem;
    color: var(--primary-dark);
}

.btn-nav-action {
    background: var(--primary-dark);
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.btn-nav-action:hover {
    background: var(--primary);
    transform: translateY(-1px);
}

/* --- Hero Section --- */
.hero-section {
    padding: 5rem 0 4rem;
    background: radial-gradient(circle at top right, var(--primary-light) 0%, transparent 60%),
                radial-gradient(circle at top left, var(--secondary-light) 0%, transparent 60%);
    background-color: #FFFFFF;
    position: relative;
    text-align: center;
    overflow: hidden;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 10;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 900;
    color: var(--primary-dark);
    line-height: 1.25;
    margin-bottom: 1.25rem;
    max-width: 900px;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: var(--text-muted);
    font-weight: 500;
    line-height: 1.6;
    margin-bottom: 2rem;
    max-width: 750px;
}

.hero-cta-group {
    margin-bottom: 3.5rem;
    width: 100%;
}

.cta-subtext {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.75rem;
    font-weight: 600;
}

.cta-subtext i {
    color: var(--primary);
    margin-right: 3px;
}

.hero-mockup-wrapper {
    width: 100%;
    max-width: 780px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid white;
    background: white;
    transform: translateY(20px);
}

.hero-mockup-img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* Formas Flutuantes */
.floating-shape {
    position: absolute;
    border-radius: 50%;
    z-index: 1;
}

.shape-1 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, var(--primary-light) 0%, transparent 70%);
    top: -50px;
    left: -50px;
    opacity: 0.6;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--secondary-light) 0%, transparent 70%);
    bottom: 50px;
    right: -50px;
    opacity: 0.6;
}

/* --- Botões --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.1rem 2.2rem;
    border-radius: var(--radius-md);
    font-weight: 800;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-align: center;
    box-shadow: var(--shadow-md);
}

.btn-lg {
    font-size: 1.15rem;
    padding: 1.3rem 2.8rem;
    border-radius: 3rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--btn-red) 0%, var(--btn-red-dark) 100%);
    color: white;
    box-shadow: 0 6px 20px rgba(225, 29, 72, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(225, 29, 72, 0.45);
}

.pulse-animation {
    animation: pulse 2.2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(225, 29, 72, 0.6);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(225, 29, 72, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(225, 29, 72, 0);
    }
}

/* Etiqueta / Tag */
.tag {
    background: var(--primary-light);
    color: var(--primary);
    padding: 0.4rem 1.2rem;
    border-radius: 2rem;
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 1.2rem;
    display: inline-block;
    letter-spacing: 0.75px;
    border: 1px solid rgba(225, 29, 72, 0.1);
}

/* --- Seção de Escassez / Timer --- */
.scarcity-timer-section {
    background: var(--primary-dark);
    color: white;
    padding: 2rem 0;
    text-align: center;
}

.timer-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.timer-text {
    font-weight: 700;
    font-size: 1rem;
    color: #e2e8f0;
}

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

.time-block {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.time-block span {
    font-size: clamp(2rem, 5vw, 2.8rem);
    font-weight: 900;
    font-family: 'Outfit', sans-serif;
    color: var(--primary);
    line-height: 1;
}

.time-block label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #94a3b8;
    margin-top: 0.25rem;
}

.time-separator {
    font-size: 2.2rem;
    font-weight: 900;
    color: #475569;
    align-self: flex-start;
    line-height: 1;
}

/* --- Cabeçalhos de Seção --- */
.section-header {
    margin-bottom: 3.5rem;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.section-header h2 {
    font-size: 2.2rem;
    color: var(--primary-dark);
    margin-bottom: 1rem;
    font-weight: 900;
    letter-spacing: -0.5px;
    line-height: 1.3;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* --- Grid de Comparação --- */
.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.comparison-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid #e2e8f0;
}

.comparison-card.traditional {
    border-left: 5px solid var(--text-muted);
}

.comparison-card.visual {
    border-left: 5px solid var(--primary);
    box-shadow: var(--shadow-lg);
}

.card-title {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--primary-dark);
}

.icon-bad {
    color: var(--text-muted);
    font-size: 1.5rem;
}

.icon-good {
    color: var(--primary);
    font-size: 1.5rem;
}

.comparison-card ul li {
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.comparison-card ul li i {
    margin-top: 3px;
    font-size: 0.9rem;
}

.comparison-card.visual ul li {
    color: var(--text-main);
}

.comparison-card.visual ul li i {
    color: var(--primary);
}

/* --- Painel de Visualização Interativo --- */
.interactive-preview-container {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    border: 1px solid #e2e8f0;
    margin-top: 1rem;
}

.preview-tabs {
    display: flex;
    flex-wrap: wrap;
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
}

.tab-btn {
    flex: 1;
    min-width: 150px;
    padding: 1.25rem 1rem;
    background: none;
    border: none;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border-bottom: 3px solid transparent;
}

.tab-btn:hover {
    color: var(--primary);
    background: rgba(225, 29, 72, 0.02);
}

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

.preview-panels {
    padding: 2rem;
}

.preview-panel {
    display: none;
}

.preview-panel.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Estilo do Mapa Simulado */
.map-mock-page {
    border: 2px dashed #cbd5e1;
    border-radius: var(--radius-md);
    background: #fafaf9; /* Tom de papel levemente amarelado clássico */
    padding: 2rem;
    position: relative;
    box-shadow: inset 0 2px 8px rgba(0,0,0,0.02);
}

.map-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 0.75rem;
    margin-bottom: 1.5rem;
}

.map-theme {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--primary);
}

.map-page-num {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-muted);
    background: #e2e8f0;
    padding: 0.2rem 0.6rem;
    border-radius: 10px;
}

.map-content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.map-card-item {
    background: white;
    padding: 1.25rem 1rem;
    border-radius: var(--radius-md);
    border: 1px solid #e2e8f0;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s;
}

.map-card-item:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
}

.map-card-item .emoji {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}

.map-card-item .jp {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--primary-dark);
}

.map-card-item .romaji {
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 700;
    margin: 0.1rem 0;
}

.map-card-item .pt {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
}

.map-phrases-box {
    background: white;
    border-left: 4px solid var(--primary);
    padding: 1.2rem;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.map-phrases-box h5 {
    color: var(--primary-dark);
    font-weight: 800;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.map-phrases-box p {
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 0.25rem;
}

.map-phrases-box p:last-child {
    margin-bottom: 0;
}

.map-footer-tips {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: #f1f5f9;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-md);
}

.tip-badge {
    background: var(--primary);
    color: white;
    font-size: 0.7rem;
    font-weight: 800;
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.map-footer-tips p {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* Colunas Separadas (Partículas) */
.map-split-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.map-column {
    padding: 0.5rem;
}

.map-column.border-right {
    border-right: 2px dashed #e2e8f0;
}

.map-column h4 {
    font-size: 1.1rem;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    font-weight: 800;
}

.col-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.example-mini {
    background: white;
    padding: 1rem;
    border-radius: var(--radius-md);
    border: 1px solid #e2e8f0;
    font-size: 0.9rem;
    line-height: 1.4;
}

.example-mini strong {
    font-size: 1rem;
    color: var(--primary-dark);
}

.example-mini .muted {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: block;
    margin-top: 0.25rem;
}

/* Conjugação de Verbos */
.map-verbs-conjugation h5 {
    font-size: 1rem;
    color: var(--primary-dark);
    margin-bottom: 0.75rem;
    font-weight: 800;
}

.conjugation-formula {
    display: flex;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.formula-box {
    background: var(--primary-light);
    color: var(--primary-dark);
    border: 1px solid rgba(225, 29, 72, 0.15);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.formula-box strong {
    color: var(--primary);
    font-size: 1.15rem;
}

.conjugation-examples {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.conj-item {
    background: white;
    padding: 0.75rem 1.2rem;
    border-radius: var(--radius-md);
    border: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.conj-item .orig {
    color: var(--text-muted);
    text-decoration: line-through;
}

.conj-item .conj {
    font-weight: 800;
    color: var(--primary-dark);
}

.conj-item i {
    color: var(--primary);
    font-size: 0.8rem;
}

/* Diálogos de Viagens */
.dialog-visual-map {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.dialog-bubble {
    padding: 1.25rem;
    border-radius: var(--radius-md);
    max-width: 80%;
    position: relative;
    box-shadow: var(--shadow-sm);
}

.dialog-bubble.ask {
    background: #f1f5f9;
    align-self: flex-start;
    border-left: 4px solid var(--text-muted);
}

.dialog-bubble.answer {
    background: var(--primary-light);
    align-self: flex-end;
    border-right: 4px solid var(--primary);
    text-align: right;
}

.user-role {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    display: block;
    margin-bottom: 0.35rem;
}

.dialog-bubble.answer .user-role {
    color: var(--primary);
}

.jp-text {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--primary-dark);
}

.rom-text {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    margin: 0.1rem 0;
}

.pt-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* --- Grade de Conteúdo da Coleção --- */
.content-topics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 2rem;
}

.topics-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid #e2e8f0;
    position: relative;
    transition: transform 0.3s;
}

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

.card-header-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.6rem;
    position: absolute;
    top: -30px;
    left: 2rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.card-header-icon.bg-red {
    background: var(--primary);
}

.card-header-icon.bg-indigo {
    background: var(--primary-dark);
}

.topics-card h3 {
    font-size: 1.4rem;
    color: var(--primary-dark);
    margin-top: 0.5rem;
    margin-bottom: 0.75rem;
    font-weight: 800;
}

.topics-summary {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.topics-list li {
    font-size: 0.95rem;
    margin-bottom: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-main);
}

.topics-list li i {
    color: var(--success);
    font-size: 1.1rem;
}

/* --- Anatomia de um Mapa --- */
.anatomy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.8rem;
    margin-top: 2rem;
}

.anatomy-card {
    background: white;
    padding: 2.2rem 1.8rem;
    border-radius: var(--radius-lg);
    border: 1px solid #e2e8f0;
    position: relative;
}

.anatomy-number {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 3rem;
    font-weight: 900;
    color: rgba(225, 29, 72, 0.08);
    font-family: 'Outfit', sans-serif;
    line-height: 1;
}

.anatomy-card h4 {
    font-size: 1.15rem;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    font-weight: 800;
}

.anatomy-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* --- Público Alvo --- */
.target-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.target-card {
    background: white;
    padding: 2.5rem 1.5rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid #e2e8f0;
    transition: transform 0.3s;
}

.target-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.target-icon {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 1.25rem;
}

.target-card h4 {
    font-size: 1.2rem;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    font-weight: 800;
}

.target-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* --- Seção de Bônus --- */
.bonus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.bonus-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.bonus-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.bonus-badge {
    background: var(--primary);
    color: white;
    font-weight: 800;
    font-size: 0.75rem;
    padding: 0.3rem 1rem;
    border-radius: 1rem;
    position: absolute;
    top: -14px;
}

.bonus-icon {
    font-size: 2.6rem;
    color: var(--primary-dark);
    margin-top: 0.75rem;
    margin-bottom: 1.25rem;
}

.bonus-card h4 {
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: 0.75rem;
    font-weight: 800;
}

.bonus-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
    flex-grow: 1;
    margin-bottom: 1.25rem;
}

.bonus-val {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: line-through;
}

/* --- Oferta / Checkout Principal --- */
.offer-section {
    background: radial-gradient(circle at center, #ffffff 0%, #f1f5f9 100%);
}

.pricing-wrapper {
    display: flex;
    justify-content: center;
    gap: 2rem;
    align-items: stretch;
    flex-wrap: wrap;
    margin-top: 3rem;
}

.pricing-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 3rem 2.2rem;
    width: 100%;
    max-width: 440px;
    position: relative;
    border: 1px solid #cbd5e1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.3s, box-shadow 0.3s;
}

.pricing-card.basic {
    border: 1px solid #e2e8f0;
}

.pricing-card.basic:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.premium {
    border: 3px solid #0284c7;
    box-shadow: var(--shadow-xl);
}

.pricing-card.premium:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-xl);
}

.best-seller-tag {
    position: absolute;
    top: -18px;
    left: 50%;
    transform: translateX(-50%);
    background: #e11d48;
    color: white;
    padding: 0.5rem 2rem;
    border-radius: 2rem;
    font-weight: 800;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.card-icon-img {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-align: center;
}

.pricing-card h3 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary-dark);
    text-align: center;
    margin-bottom: 0.5rem;
}

.card-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 1.5rem;
}

.price-display {
    text-align: center;
    margin-bottom: 2rem;
    border-bottom: 1px solid #f1f5f9;
    padding-bottom: 1.5rem;
}

.old-price {
    font-size: 1rem;
    color: #94a3b8;
    text-decoration: line-through;
    display: block;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.final-price {
    font-size: 3.4rem;
    font-weight: 900;
    color: #10b981;
    line-height: 1;
    font-family: 'Outfit', sans-serif;
    margin-bottom: 0.5rem;
}

.badge-discount {
    background: #ffe4e6;
    color: #be123c;
    padding: 0.4rem 1rem;
    border-radius: 2rem;
    font-size: 0.75rem;
    font-weight: 800;
    display: inline-block;
    margin-top: 0.5rem;
}

.payment-info {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 600;
}

.check-list-price {
    margin-bottom: 2rem;
}

.check-list-price li {
    margin-bottom: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--text-main);
    line-height: 1.4;
}

.check-list-price li.disabled {
    color: #cbd5e1;
    text-decoration: line-through;
}

.check-list-price li.disabled i {
    color: #f43f5e;
}

.check-list-price i {
    color: #10b981;
    font-size: 1.1rem;
}

.bonus-box-dotted {
    border: 2px dashed #0284c7;
    background: #f0f9ff;
    border-radius: var(--radius-md);
    padding: 1.25rem;
    margin-bottom: 2rem;
}

.bonus-box-dotted strong {
    font-size: 0.9rem;
    color: var(--primary-dark);
    display: block;
    margin-bottom: 0.75rem;
}

.bonus-box-dotted ul li {
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.plus-green {
    color: #10b981;
    font-weight: 900;
    font-size: 1.1rem;
}

.btn-checkout-card {
    width: 100%;
    padding: 1rem;
    border-radius: var(--radius-md);
    font-size: 1.05rem;
    margin-bottom: 1rem;
    font-weight: 800;
    text-align: center;
    display: block;
}

.btn-secondary-outline {
    background: white;
    color: var(--primary-dark);
    border: 2px solid #cbd5e1;
}

.btn-secondary-outline:hover {
    border-color: var(--primary-dark);
    background: #f8fafc;
}

.payment-methods-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.upgrade-notice {
    font-size: 0.85rem;
    color: #be123c;
    margin-top: 1rem;
    line-height: 1.4;
}

.chevrons-red {
    color: #e11d48;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

.payment-secure-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 700;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.payment-secure-text i {
    color: #10b981;
}

/* Caixa de Garantia */
.guarantee-badge-container {
    display: flex;
    gap: 2rem;
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-lg);
    padding: 2.5rem 3rem;
    margin-top: 3rem;
    box-shadow: var(--shadow-sm);
    align-items: center;
}

.guarantee-icon {
    font-size: 4rem;
    line-height: 1;
    flex-shrink: 0;
}

.guarantee-text h4 {
    font-size: 1.3rem;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    font-weight: 800;
}

.guarantee-text p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* --- FAQ / Dúvidas Frequentes --- */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #e2e8f0;
    background: white;
    margin-bottom: 0.8rem;
    border-radius: var(--radius-md);
    padding: 0 1.5rem;
    border: 1px solid #e2e8f0;
    overflow: hidden;
}

.faq-question {
    background: none;
    border: none;
    width: 100%;
    padding: 1.4rem 0;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-family: 'Outfit', sans-serif;
    transition: color 0.2s;
}

.faq-question:hover {
    color: var(--primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1), padding-bottom 0.3s ease;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(225, 29, 72, 0.04);
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding-bottom: 1.4rem;
}

.faq-item.active .faq-question {
    color: var(--primary);
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
    color: var(--primary);
}

.faq-question i {
    transition: transform 0.2s, color 0.2s;
    font-size: 1rem;
    color: var(--text-muted);
}

/* --- Rodapé Principal --- */
.main-footer {
    background: var(--primary-dark);
    color: #94a3b8;
    padding: 4rem 0;
    border-top: 5px solid var(--primary);
}

.main-footer h3 {
    color: white;
    margin-bottom: 0.6rem;
    font-weight: 800;
    font-size: 1.5rem;
}

.main-footer p {
    font-size: 0.9rem;
}

.disclaimer {
    margin-top: 1.5rem;
    font-size: 0.8rem;
    color: #475569;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
}

/* Responsividade Geral */
@media (max-width: 768px) {
    .pricing-wrapper {
        flex-direction: column;
        align-items: center;
    }

    .hero-title {
        font-size: 2.2rem !important;
    }

    .scarcity-timer-section {
        padding: 1.5rem 0;
    }

    .countdown span {
        font-size: 2rem !important;
    }

    .guarantee-badge-container {
        flex-direction: column;
        padding: 2rem;
        text-align: center;
    }

    .section-padding {
        padding: 3.5rem 0;
    }
    
    .map-split-columns {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .map-column.border-right {
        border-right: none;
        border-bottom: 2px dashed #e2e8f0;
        padding-bottom: 1.5rem;
    }
}

@media (max-width: 480px) {
    .preview-tabs {
        flex-direction: column;
    }
    
    .tab-btn {
        width: 100%;
        border-bottom: none;
        border-left: 3px solid transparent;
        padding: 1rem;
        justify-content: flex-start;
    }
    
    .tab-btn.active {
        border-left-color: var(--primary);
    }
    
    .preview-panels {
        padding: 1rem;
    }
    
    .map-mock-page {
        padding: 1rem;
    }
    
    .formula-box {
        font-size: 0.85rem;
        padding: 0.6rem 1rem;
    }
    
    .conjugation-examples {
        gap: 0.75rem;
    }
    
    .conj-item {
        width: 100%;
        justify-content: space-between;
    }
    
    .dialog-bubble {
        max-width: 95%;
    }
}

/* Estilos do Carrossel de Imagens (Marquee) */
.marquee-wrapper {
    width: 100%;
    overflow: hidden;
    position: relative;
    display: flex;
    white-space: nowrap;
    padding: 1.5rem 0;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

.marquee-track {
    display: flex;
    gap: 1.5rem;
    animation: marquee-scroll 20s linear infinite;
    width: max-content;
}

.marquee-track.reverse {
    animation: marquee-scroll-reverse 20s linear infinite;
}

.marquee-track:hover {
    animation-play-state: paused;
}

.marquee-track img {
    flex: 0 0 auto;
    height: 250px;
    width: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    background: white;
    border: 1px solid rgba(225, 29, 72, 0.12);
    padding: 6px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes marquee-scroll-reverse {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

@media (max-width: 768px) {
    .marquee-track img {
        height: 180px;
        width: auto;
        padding: 5px;
    }
}

@media (max-width: 480px) {
    .marquee-track img {
        height: 130px;
        width: auto;
        padding: 4px;
    }
}

/* --- Lógica de Modais (Popup e Lightbox) --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2500;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    backdrop-filter: blur(4px);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: white;
    width: 92%;
    max-width: 420px;
    max-height: 92vh;
    overflow-y: auto;
    padding: 2.2rem 1.8rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    position: relative;
    transform: scale(0.85);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.15);
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: none;
    font-size: 1.4rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.2s;
}

.close-modal:hover {
    color: var(--danger);
}

.grid-img {
    cursor: pointer;
}