/* ==========================================================================
  LOOP 26 - FRAMEWORK VISUAL LUXO SILENCIOSO (QUIET LUXURY ARCHITECTURE)
  Estúdio Design de Alta Fidelidade - Edição Construtiva Completa
 ==========================================================================
*/

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Paleta Cromática Aristocrática e Corporativa */
    --bg-main: #fcfcfb;          /* Off-white com subtons de linho natural */
    --bg-surface: rgba(255, 255, 255, 0.45);
    --bg-card: #ffffff;
    --text-primary: #0a0e17;     /* Preto ônix profundo */
    --text-secondary: #4a5468;   /* Cinza ardósia polido */
    --text-muted: #8a96a8;       /* Cinza névoa de estúdio */
    
    /* Cores de Acentuação Executiva (Foco em Conversão de Alto Padrão) */
    --accent: #0f172a;           
    --accent-gradient: linear-gradient(135deg, #0f141e 0%, #2a3b54 100%);
    --whatsapp-green: #1ebd59;
    --whatsapp-hover: #17a64c;
    
    /* Vidro Líquido & Sombras de Dispersão Molecular */
    --glass-border: rgba(0, 0, 0, 0.04);
    --glass-highlight: rgba(255, 255, 255, 0.7);
    --glass-shadow: 0 30px 60px -15px rgba(15, 20, 30, 0.05), 0 10px 20px -5px rgba(15, 20, 30, 0.02);
    --card-shadow-hover: 0 50px 100px -20px rgba(15, 20, 30, 0.1), 0 15px 30px -10px rgba(15, 20, 30, 0.04);
    
    /* Geometria e Física Espacial */
    --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --radius-lg: 20px;           /* Curvatura industrial chique */
    --radius-md: 12px;
    --radius-sm: 8px;
    --transition-seda: all 0.7s cubic-bezier(0.16, 1, 0.3, 1); /* Curva de aceleração Apple */
}

/* 1. RESET E BLOQUEIOS ESTRUTURAIS CRÍTICOS */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

/* TRAVA TOTAL CONTRA MOVIMENTOS LATERAIS (RASCUNHO HORIZONTAL BLOQUEADO) */
html, body {
    max-width: 100%;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
    text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-family);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    line-height: 1.6;
}

/* Camada Texturizada de Estúdio Fotográfico por trás do layout */
body::before {
    content: '';
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.9) 0%, rgba(251, 251, 250, 0.4) 100%);
    z-index: -2;
    pointer-events: none;
}

/* 2. LAYOUT & CONTAINERS PATRIMONIAIS */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Grid de Alinhamento Global */
.section-padding {
    padding: 140px 0;
}

/* 3. TIPOGRAFIA EDITORIAL EDITADA EM ESTÚDIO */
h1, h2, h3, h4 {
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1.15;
}

p {
    color: var(--text-secondary);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.75;
    letter-spacing: -0.01em;
}

.gradient-text {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* Badges Estruturais (Selos de Grife) */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: #ffffff;
    color: var(--text-primary);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    box-shadow: 0 4px 12px rgba(0,0,0,0.01);
    margin-bottom: 24px;
}

/* 4. ELEMENTOS INTERATIVOS & BOTÕES TÁTEIS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 36px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: var(--transition-seda);
    cursor: pointer;
    letter-spacing: 0.01em;
    white-space: nowrap;
}

.btn-primary {
    background: var(--text-primary);
    color: #ffffff;
    border: 1px solid var(--text-primary);
}

.btn-primary:hover {
    transform: translateY(-2px);
    background: transparent;
    color: var(--text-primary);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.7);
    color: var(--text-primary);
    border: 1px solid rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: var(--text-primary);
    color: #ffffff;
    border-color: var(--text-primary);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 13px;
    border-radius: var(--radius-sm);
}

/* 5. ARQUITETURA NAVAL DA NAVBAR (BLUR PREMIUM) */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    background: rgba(252, 252, 251, 0.75);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.02);
    transition: var(--transition-seda);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: -0.03em;
}

.logo .lev {
    color: var(--text-muted);
    font-weight: 300;
}

.nav-menu {
    display: flex;
    gap: 48px;
    list-style: none;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition-seda);
    position: relative;
    padding: 4px 0;
}

.nav-menu a:hover {
    color: var(--text-primary);
}

/* Linha de preenchimento inteligente sob o link ao passar o mouse */
.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; width: 100%; height: 1.5px;
    background: var(--text-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-menu a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Menu Toggle Hamburguer (Estrutura de Linhas Limpas) */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.menu-toggle .bar {
    width: 22px;
    height: 1.5px;
    background-color: var(--text-primary);
    transition: var(--transition-seda);
}

/* 6. HERO SECTION DESIGN */
.hero {
    padding: 220px 0 120px 0;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 80px;
    align-items: center;
}

.hero-text h1 {
    font-size: 58px;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.05em;
    margin-bottom: 32px;
}

.hero-text p {
    font-size: 19px;
    margin-bottom: 48px;
    max-width: 560px;
}

.hero-actions {
    display: flex;
    gap: 20px;
}

/* Cartão Preview Lapidado (Fosco de Alta Qualidade) */
.glass-preview-card {
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid var(--glass-highlight);
    box-shadow: var(--glass-shadow);
    border-radius: var(--radius-lg);
    padding: 48px;
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    position: relative;
    transition: var(--transition-seda);
}

.glass-preview-card:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: var(--card-shadow-hover);
}

.window-header {
    display: flex;
    gap: 8px;
    margin-bottom: 40px;
}

.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.card-tag {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 700;
    color: var(--text-muted);
    display: block;
    margin-bottom: 16px;
}

.glass-preview-card h3 {
    font-size: 26px;
    margin-bottom: 14px;
}

.glass-preview-card p {
    font-size: 15px;
    margin-bottom: 40px;
}

.insta-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--text-primary);
    color: #ffffff;
    text-decoration: none;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition-seda);
}

.insta-link:hover {
    background: rgba(15, 20, 30, 0.9);
    transform: scale(1.03);
}

/* 7. WIDGET DE PESQUISA DE DOMÍNIO (CONSTRUTIVO) */
.domain-checker-section {
    padding: 20px 0 80px 0;
}

.domain-card {
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(0, 0, 0, 0.04);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--glass-shadow);
    backdrop-filter: blur(20px);
}

.domain-card h3 {
    font-size: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.domain-search-group {
    display: flex;
    gap: 16px;
    margin-top: 32px;
}

.domain-search-group input, .domain-search-group select {
    padding: 18px 24px;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: var(--radius-sm);
    background: #ffffff;
    font-family: var(--font-family);
    font-size: 15px;
    color: var(--text-primary);
    transition: var(--transition-seda);
    outline: none;
}

.domain-search-group input {
    flex: 1;
}

.domain-search-group input:focus, .domain-search-group select:focus {
    border-color: var(--text-primary);
    box-shadow: 0 0 0 4px rgba(15, 20, 30, 0.03);
}

.domain-result-box {
    margin-top: 24px;
    display: none;
}

#status-card {
    padding: 20px 24px;
    border-radius: var(--radius-sm);
    font-size: 15px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    transition: var(--transition-seda);
}

/* 8. NEXUS PREMIUM API PLATFORM */
.premium-focus-container {
    background: linear-gradient(180deg, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0.1) 100%);
    border: 1px solid rgba(0,0,0,0.03);
    padding: 80px;
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
}

.premium-grid {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 64px;
    margin-top: 32px;
}

.premium-benefits {
    margin-top: 32px;
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.premium-benefits li {
    font-size: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
}

.premium-benefits li i {
    font-size: 18px;
    color: var(--text-primary);
}

.premium-action-card {
    background: #ffffff;
    border: 1px solid rgba(0,0,0,0.04);
    padding: 48px;
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: var(--glass-shadow);
    text-align: center;
}

.main-price {
    font-size: 48px;
    font-weight: 800;
    margin: 16px 0;
    letter-spacing: -0.04em;
}

.main-price .currency { font-size: 20px; font-weight: 600; vertical-align: super; margin-right: 4px; }
.main-price .period { font-size: 15px; font-weight: 400; color: var(--text-muted); letter-spacing: 0; }

/* 9. RECURSOS ADICIONAIS & SEÇÃO INTELIGÊNCIA */
.features-extra {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 48px;
}

.feature-item {
    padding: 16px;
}

.feature-item i {
    font-size: 32px;
    color: var(--text-primary);
    margin-bottom: 24px;
    display: block;
}

.feature-item h3 {
    font-size: 22px;
    margin-bottom: 14px;
}

.centered-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 80px auto;
}

.centered-header h2 {
    font-size: 42px;
    margin-top: 16px;
}

.container-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

/* Arquitetura dos Blocos de Portfólio / Preços */
.bloco-card {
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.04);
    padding: 56px 48px;
    border-radius: var(--radius-md);
    box-shadow: var(--glass-shadow);
    transition: var(--transition-seda);
    display: flex;
    flex-direction: column;
}

.bloco-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--card-shadow-hover);
    border-color: rgba(0,0,0,0.08);
}

.bloco-card h3 {
    font-size: 24px;
    margin-bottom: 16px;
}

.bloco-card p {
    font-size: 15px;
    margin-bottom: 32px;
    flex-grow: 1;
}

/* 10. PERGUNTAS FREQUENTES (FAQ) */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    gap: 40px;
}

.faq-item {
    background: rgba(255,255,255,0.3);
    border: 1px solid rgba(0,0,0,0.02);
    padding: 32px;
    border-radius: var(--radius-md);
}

.faq-item h4 {
    margin-bottom: 12px;
    font-size: 18px;
}

/* 11. SISTEMA INTEGRADO DE CHECKOUT (MODAL GLASS) */
.checkout-section {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    background: rgba(10, 14, 23, 0.15);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.checkout-container {
    background: #ffffff;
    border: 1px solid rgba(255,255,255,0.8);
    padding: 56px 48px;
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 500px;
    box-shadow: 0 40px 100px rgba(10,14,23,0.12);
    animation: modalSurgir 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSurgir {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.form-group {
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
}

.form-group input, .form-group select {
    padding: 14px 18px;
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: var(--radius-sm);
    font-family: var(--font-family);
    font-size: 15px;
    outline: none;
    transition: var(--transition-seda);
}

.form-group input:focus, .form-group select:focus {
    border-color: var(--text-primary);
}

/* 12. RODAPÉ INSTITUCIONAL EDITORIAL */
.apple-footer {
    border-top: 1px solid rgba(0, 0, 0, 0.04);
    padding: 64px 0;
    background: #ffffff;
}

.apple-footer p {
    font-size: 14px;
    color: var(--text-secondary);
    text-align: center;
}

/* 13. MOTOR DOS PLANETAS FIXOS (PARALLAX ATIVOS) */
.planet-bg-container {
    position: fixed;
    top: 0; right: 0;
    width: 100%; height: 100vh;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
}

.space-stars {
    position: absolute;
    width: 100%; height: 100%;
    background-image: radial-gradient(#ffffff, rgba(255,255,255,.12) 1px, transparent 20px);
    background-size: 400px 400px;
    opacity: 0.25;
}

.planet-image {
    position: absolute;
    top: 15%;
    right: 6%;
    width: 320px !important;
    height: 320px !important;
    object-fit: contain;
    filter: drop-shadow(0 20px 70px rgba(0,0,0,0.05)); 
    opacity: 0.95;
    will-change: transform, opacity;
    display: block;
}

/* 14. RESPONSIVIDADE E ACABAMENTOS MOBILE EXTREMOS */
@media (max-width: 1024px) {
    .container { padding: 0 32px; }
    .hero-container { grid-template-columns: 1fr; text-align: center; gap: 64px; }
    .hero-text h1 { font-size: 46px; }
    .hero-text p { margin: 0 auto 40px auto; }
    .hero-actions { justify-content: center; }
    .premium-grid { grid-template-columns: 1fr; gap: 48px; }
    .planet-image { width: 260px !important; height: 260px !important; top: 22%; right: 4%; }
}

@media (max-width: 768px) {
    .section-padding { padding: 80px 0; }
    .container { padding: 0 24px; max-width: 100%; overflow: hidden; }
    body { background-image: none !important; background-color: #f7f7f6 !important; }
    body::before { display: none !important; }
    
    /* Ajustes de Tipografia para Dispositivos Móveis */
    .hero-text h1 { font-size: 34px; letter-spacing: -0.03em; }
    .centered-header h2 { font-size: 28px; }
    .glass-preview-card { padding: 32px 20px; width: 100%; max-width: 100%; box-sizing: border-box; }
    
    /* Menu Hamburguer Ativo */
    .menu-toggle { display: flex; }
    .nav-container { padding: 18px 24px; width: 100%; }
    .nav-menu {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 64px; left: 0; width: 100%; height: calc(100vh - 64px);
        background: rgba(247, 247, 246, 0.98);
        backdrop-filter: blur(30px);
        -webkit-backdrop-filter: blur(30px);
        padding: 60px 32px; gap: 40px; text-align: center;
        transform: translateX(100%); opacity: 0;
        transition: var(--transition-seda); pointer-events: none;
    }
    .nav-menu.active { transform: translateX(0); opacity: 1; pointer-events: auto; }
    
    /* Estados Animados do Menu Gaveta */
    .menu-toggle.active .bar:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
    .menu-toggle.active .bar:nth-child(2) { opacity: 0; }
    .menu-toggle.active .bar:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

    .hero-actions { flex-direction: column; gap: 14px; width: 100%; }
    .hero-actions .btn { width: 100%; }
    
    .domain-search-group { flex-direction: column; gap: 12px; width: 100%; }
    .domain-search-group input, .domain-search-group select, .domain-search-group .btn { width: 100%; box-sizing: border-box; }
    
    .checkout-container { padding: 40px 24px; width: 100%; }
    .premium-focus-container, .domain-card { padding: 32px 20px; width: 100%; box-sizing: border-box; }
    .bloco-card { padding: 40px 24px; width: 100%; box-sizing: border-box; }

    /* CORREÇÃO E TRAVAMENTO DO PLANETA EM TELEFONES */
    .planet-image {
        width: 150px !important; height: 150px !important;
        position: fixed !important; 
        top: 25% !important; 
        left: 50% !important;
        margin-left: -75px !important; 
        margin-right: auto !important;
        opacity: 0.35 !important; 
        transform-origin: center center !important;
        z-index: -1 !important;
    }
    .planet-bg-container {
        position: fixed !important; width: 100% !important; height: 100vh !important;
        top: 0 !important; left: 0 !important; z-index: -1 !important;
    }
}