/* === VARIÁVEIS LUXO / TECH NOIR === */
:root {
    --bg-base: #030303;
    --bg-panel: rgba(15, 15, 15, 0.4);
    --bg-panel-solid: #0f0f0f;
    --primary-red: #d30018; 
    --primary-glow: rgba(211, 0, 24, 0.4);
    --text-pure: #ffffff;
    --text-muted: #888888;
    --border-glass: rgba(255, 255, 255, 0.05);
    
    /* Cores Semânticas */
    --color-green: #00b341;
    --color-green-glow: rgba(0, 179, 65, 0.2);
}

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

/* Watermark Corvo */
.watermark {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    opacity: 0.03;
    pointer-events: none;
    z-index: 0;
    filter: grayscale(100%);
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-base);
    color: var(--text-pure);
    line-height: 1.8;
    overflow-x: hidden;
    scroll-behavior: smooth;
    font-size: 18px; /* Aumentar base font size */
}

/* === TIPOGRAFIA PREMIUM === */
h1, h2, h3, .copy-title {
    font-family: 'Cinzel', serif;
    font-weight: 700;
    line-height: 1.2;
}

.text-glow {
    color: var(--primary-red);
    text-shadow: 0 0 20px var(--primary-glow);
}

.section-heading {
    font-size: 3rem;
    margin-bottom: 2rem;
    letter-spacing: -1px;
}

.section-heading span, .copy-title span {
    color: var(--primary-red);
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.mt-40 { margin-top: 40px; }

/* === LAYOUT BASE === */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 10;
}

.section-spacing {
    padding: 150px 0; /* Mais respiro entre as dobras */
    position: relative;
}

/* === FUNDO CINEMATOGRÁFICO === */
.ambient-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(150px);
    opacity: 0.12;
    animation: drift 15s infinite alternate ease-in-out;
}

.red-orb1 {
    width: 600px;
    height: 600px;
    background: var(--primary-red);
    top: -20%;
    right: -10%;
}

.red-orb2 {
    width: 800px;
    height: 800px;
    background: #50000a;
    bottom: -30%;
    left: -20%;
    animation-delay: -5s;
}

@keyframes drift {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-100px, 50px) scale(1.1); }
}

.noise-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: url('data:image/svg+xml;utf8,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)"/%3E%3C/svg%3E');
    opacity: 0.04;
    z-index: 2;
}

/* === BOTOES PREMIUM === */
.btn-premium {
    display: inline-flex;
    position: relative;
    background: linear-gradient(135deg, #cc0016 0%, #ff001d 100%);
    color: #fff;
    text-decoration: none;
    font-size: 1.3rem;
    font-weight: 900;
    padding: 25px 60px;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 3px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(255, 0, 29, 0.5);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid rgba(255,255,255,0.2);
}

.btn-premium:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 20px 60px rgba(255, 0, 29, 0.8);
}

.btn-text {
    position: relative;
    z-index: 2;
}

.btn-shimmer {
    position: absolute;
    top: 0; left: -100%; width: 50%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    z-index: 1;
    transform: skewX(-20deg);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 200%; }
}

.pulse-glow {
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0% { box-shadow: 0 0 0 0 rgba(211, 0, 24, 0.4); }
    70% { box-shadow: 0 0 0 20px rgba(211, 0, 24, 0); }
    100% { box-shadow: 0 0 0 0 rgba(211, 0, 24, 0); }
}

/* === HERO SECTION === */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.tagline {
    font-size: 0.9rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--primary-red);
    margin-bottom: 20px;
    font-weight: 700;
}

.main-title {
    font-size: 4.5rem;
    margin-bottom: 30px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 95%;
    font-weight: 200;
}

.hero-subtitle strong {
    color: var(--text-pure);
    font-weight: 700;
}

.security-badges {
    display: flex;
    gap: 20px;
    margin-top: 20px;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 400;
}

.book-container {
    position: relative;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.book-mockup {
    width: 100%;
    display: block;
    border-radius: 8px;
    position: relative;
    z-index: 2;
}

.book-shadow {
    position: absolute;
    bottom: -20px;
    left: 10%;
    width: 80%;
    height: 40px;
    background: var(--primary-glow);
    border-radius: 50%;
    filter: blur(25px);
    z-index: 1;
}

.floating {
    animation: floatPremium 6s ease-in-out infinite;
}

@keyframes floatPremium {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

/* === DOR E COPYWRITING === */
.pain-section {
    background: linear-gradient(to bottom, transparent, rgba(5,5,5,1), transparent);
    border-top: 1px solid var(--border-glass);
}

.copy-container {
    max-width: 800px;
    margin: 0 auto;
}

.copy-title {
    font-size: 3.5rem;
    margin-bottom: 40px;
    text-align: center;
}

.copy-body p {
    font-size: 1.3rem; /* Letra maior para leitura */
    color: var(--text-muted);
    margin-bottom: 35px; /* Mais espaço entre parágrafos */
    font-weight: 300;
}

.copy-body strong {
    color: #fff;
    font-weight: 700;
}

.copy-quote {
    font-family: 'Cinzel', serif;
    font-size: 1.6rem;
    color: var(--primary-red);
    border-left: 4px solid var(--primary-red);
    padding-left: 20px;
    margin: 40px 0;
    font-style: italic;
    background: linear-gradient(90deg, rgba(211,0,24,0.05), transparent);
    padding: 30px;
    border-radius: 0 8px 8px 0;
}

/* === SOLUÇÃO === */
.solution-wrapper {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 80px;
    align-items: center;
}

.solution-visual {
    position: relative;
}

.solution-visual img {
    width: 100%;
    max-width: 450px;
    border-radius: 12px;
    position: relative;
    z-index: 2;
}

.red-flare {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 300px; height: 300px;
    background: var(--primary-red);
    filter: blur(150px);
    opacity: 0.3;
    z-index: 1;
}

.body-large {
    font-size: 1.35rem; /* Letra maior */
    color: var(--text-muted);
    margin-bottom: 40px; /* Mais respiro */
    font-weight: 200;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.feature-item {
    display: flex;
    gap: 20px;
}

.feature-bullet {
    width: 14px;
    height: 14px;
    background: var(--primary-red);
    border-radius: 50%;
    margin-top: 8px;
    box-shadow: 0 0 12px var(--primary-red);
    flex-shrink: 0;
}

.feature-text h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    margin-bottom: 5px;
}

.feature-text p {
    color: var(--text-muted);
    font-weight: 200;
}

/* === MÓDULOS (RAIO-X) === */
.xray-section {
    background: var(--bg-panel-solid);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
}

.module-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.module-card {
    background: rgba(20, 20, 20, 0.6);
    border: 1px solid var(--border-glass);
    padding: 40px;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    transition: 0.3s;
}

.module-card:hover {
    background: rgba(30, 30, 30, 0.8);
    border-color: rgba(255,255,255,0.1);
    transform: translateY(-5px);
}

.module-number {
    position: absolute;
    top: -10px;
    right: 10px;
    font-family: 'Cinzel', serif;
    font-size: 6rem;
    color: rgba(255,255,255,0.03);
    font-weight: 900;
    line-height: 1;
    z-index: 1;
}

.module-card h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
}

.module-card p {
    color: var(--text-muted);
    position: relative;
    z-index: 2;
    font-weight: 300;
}

/* === FILTRO (PARA QUEM É/NÃO É) === */
.filter-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.filter-box {
    padding: 40px;
    border-radius: 12px;
    border: 1px solid var(--border-glass);
    background: rgba(10,10,10,0.8);
}

.red-box {
    border-top: 4px solid var(--primary-red);
    box-shadow: 0 10px 40px rgba(211,0,24,0.05);
}

.green-box {
    border-top: 4px solid var(--color-green);
    box-shadow: 0 10px 40px var(--color-green-glow);
}

.filter-box h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
    font-family: 'Outfit', sans-serif;
}

.filter-box ul {
    list-style: none;
}

.filter-box ul li {
    margin-bottom: 15px;
    color: var(--text-muted);
    font-weight: 300;
    padding-left: 20px;
    position: relative;
}

.filter-box ul li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: #fff;
}

/* === AUTORIDADE === */
.author-wrapper {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    background: url('data:image/svg+xml;utf8,%3Csvg viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"%3E%3Ccircle cx="50" cy="50" r="40" stroke="rgba(211,0,24,0.1)" stroke-width="0.5" fill="none"/%3E%3C/svg%3E') center center no-repeat;
    background-size: 150%;
}

.author-content p {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    font-weight: 300;
}

.author-cta {
    margin-top: 40px;
}

/* === CHECKOUT SECTION === */
.checkout-box {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-panel);
    border: 1px solid var(--border-glass);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-radius: 24px;
    padding: 60px;
    text-align: center;
    position: relative;
    box-shadow: 0 30px 80px rgba(0,0,0,0.8);
}

.checkout-box::after {
    content: '';
    position: absolute;
    top: -1px; left: -1px; right: -1px; bottom: -1px;
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent, rgba(211,0,24,0.3));
    z-index: -1;
}

.checkout-header h2 {
    font-size: 2.2rem;
    margin-bottom: 10px;
}

.price-container { margin-bottom: 40px; }

.price-current {
    font-family: 'Cinzel', serif;
    font-size: 3rem;
    color: #fff;
    line-height: 1;
    margin-bottom: 15px;
}

.big-number { font-size: 6rem; }
.cents { font-size: 2rem; }

.price-condition {
    color: var(--color-green);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
}

.btn-massive {
    width: 100%;
    padding: 25px 0;
    font-size: 1.25rem;
    border-radius: 8px;
    justify-content: center;
    margin-bottom: 40px;
}

.guarantee-wrapper {
    display: flex;
    align-items: center;
    gap: 20px;
    text-align: left;
    padding-top: 30px;
    border-top: 1px solid var(--border-glass);
}

.guarantee-icon {
    font-size: 3rem;
}

.guarantee-text strong {
    display: block;
    color: #fff;
    margin-bottom: 5px;
    font-size: 1.1rem;
}

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

/* === FAQ === */
.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--border-glass);
    margin-bottom: 15px;
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    color: #fff;
    font-family: 'Outfit', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    padding: 20px 0;
    cursor: pointer;
    position: relative;
    transition: 0.3s;
}

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

.faq-question::after {
    content: '+';
    position: absolute;
    right: 0;
    font-size: 1.5rem;
    color: var(--primary-red);
}

.faq-question.active::after { content: '-'; }

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-answer p {
    padding-bottom: 20px;
    color: var(--text-muted);
    font-weight: 300;
}

/* === FOOTER === */
footer {
    padding: 60px 0;
    background: #000;
    border-top: 1px solid var(--border-glass);
    text-align: center;
    position: relative;
    z-index: 10;
}

.footer-logo {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    letter-spacing: 4px;
    margin-bottom: 20px;
}

.copyright {
    color: var(--text-muted);
    margin-bottom: 10px;
}

.disclaimer {
    font-size: 0.75rem;
    color: #555;
    max-width: 800px;
    margin: 0 auto;
}

/* === SCROLL ANIMATIONS JS CLASSES === */
.reveal-up, .reveal-left, .reveal-right, .reveal-scale {
    opacity: 0;
    visibility: hidden;
    transition: all 1s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.reveal-up { transform: translateY(50px); }
.reveal-left { transform: translateX(-50px); }
.reveal-right { transform: translateX(50px); }
.reveal-scale { transform: scale(0.9); }

.is-revealed {
    opacity: 1;
    visibility: visible;
    transform: translate(0) scale(1);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* === RESPONSIVO MÓVEL === */
@media (max-width: 992px) {
    .hero-wrapper {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-visual { order: -1; margin-bottom: 40px; }
    
    .main-title { font-size: 3rem; }
    .hero-subtitle { max-width: 100%; }
    
    .cta-group { display: flex; flex-direction: column; align-items: center; }
    
    .copy-title { font-size: 2.5rem; }
    
    .solution-wrapper { grid-template-columns: 1fr; text-align: center; }
    .solution-visual { margin-bottom: 40px; }
    
    .feature-item { flex-direction: column; align-items: center; text-align: center; }
    .feature-bullet { margin-bottom: 10px; }
    
    .module-grid, .filter-grid { grid-template-columns: 1fr; }
    
    .bonus-item { flex-direction: column; text-align: center; padding: 30px 20px; }
    
    .checkout-box { padding: 40px 20px; }
    .big-number { font-size: 4.5rem; }
    
    .guarantee-wrapper { flex-direction: column; text-align: center; }
}

/* =========================================
   FATOR UAU (WOW FACTOR) - ALTA ENGENHARIA 
   ========================================= */

/* Cursor Interativo Holofote */
#cursor-glow {
    position: fixed;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(211,0,24,0.15) 0%, rgba(0,0,0,0) 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 0;
    transition: width 0.3s, height 0.3s;
    mix-blend-mode: screen;
}

/* Efeito Glitch no Título */
.glitch {
    position: relative;
    display: inline-block;
}
.glitch::before, .glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
}
.glitch::before {
    left: 2px;
    text-shadow: -2px 0 red;
    clip: rect(24px, 550px, 90px, 0);
    animation: glitch-anim-2 3s infinite linear alternate-reverse;
}
.glitch::after {
    left: -2px;
    text-shadow: -2px 0 blue;
    clip: rect(85px, 550px, 140px, 0);
    animation: glitch-anim 2.5s infinite linear alternate-reverse;
}
@keyframes glitch-anim {
    0% { clip: rect(10px, 9999px, 85px, 0); transform: skew(0.2deg); }
    5% { clip: rect(70px, 9999px, 15px, 0); transform: skew(0.5deg); }
    10% { clip: rect(40px, 9999px, 50px, 0); transform: skew(0.1deg); }
    15% { clip: rect(15px, 9999px, 90px, 0); transform: skew(0.8deg); }
    20% { clip: rect(80px, 9999px, 30px, 0); transform: skew(0.3deg); }
    25% { clip: rect(25px, 9999px, 100px, 0); transform: skew(0.6deg); }
    30% { clip: rect(95px, 9999px, 10px, 0); transform: skew(0.2deg); }
    35% { clip: rect(50px, 9999px, 70px, 0); transform: skew(0.7deg); }
    100% { clip: rect(10px, 9999px, 85px, 0); transform: skew(0deg); }
}
@keyframes glitch-anim-2 {
    0% { clip: rect(65px, 9999px, 100px, 0); transform: skew(0.1deg); }
    5% { clip: rect(20px, 9999px, 80px, 0); transform: skew(0.8deg); }
    10% { clip: rect(90px, 9999px, 30px, 0); transform: skew(0.3deg); }
    15% { clip: rect(40px, 9999px, 10px, 0); transform: skew(0.5deg); }
    20% { clip: rect(15px, 9999px, 70px, 0); transform: skew(0.2deg); }
    25% { clip: rect(85px, 9999px, 50px, 0); transform: skew(0.6deg); }
    30% { clip: rect(35px, 9999px, 90px, 0); transform: skew(0.4deg); }
    35% { clip: rect(75px, 9999px, 20px, 0); transform: skew(0.9deg); }
    100% { clip: rect(65px, 9999px, 100px, 0); transform: skew(0deg); }
}

/* Glassmorphism nos Cards (Substituindo o antigo) */
.module-card, .filter-box {
    background: rgba(15, 10, 10, 0.4) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid rgba(255, 255, 255, 0.05) !important;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6) !important;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.module-card:hover, .filter-box:hover {
    transform: translateY(-10px) scale(1.02) !important;
    border: 1px solid rgba(211, 0, 24, 0.4) !important;
    box-shadow: 0 20px 50px rgba(211, 0, 24, 0.15) !important;
    background: rgba(20, 10, 10, 0.6) !important;
}

.module-card::before, .filter-box::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(211, 0, 24, 0.8), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.module-card:hover::before, .filter-box:hover::before {
    opacity: 1;
}

/* 3D Mockup Enhancement */
.book-container {
    transform-style: preserve-3d;
    perspective: 1000px;
}
.book-mockup {
    transform: translateZ(30px);
}
.book-shadow {
    transform: translateZ(-10px);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0.8;
}

.scroll-indicator p {
    font-size: 0.75rem;
    letter-spacing: 3px;
    margin: 0;
    color: #fff;
    font-family: 'Outfit', sans-serif;
    font-weight: 200;
}

.scroll-indicator .mouse {
    width: 22px;
    height: 36px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 12px;
    position: relative;
}

.scroll-indicator .mouse::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--primary-red);
    border-radius: 2px;
    animation: scrollWheel 2s infinite;
}

.scroll-indicator .arrows {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: -5px;
}

.scroll-indicator .arrows span {
    display: block;
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--primary-red);
    border-bottom: 2px solid var(--primary-red);
    transform: rotate(45deg);
    animation: scrollArrows 2s infinite;
}

.scroll-indicator .arrows span:nth-child(2) { animation-delay: 0.2s; }
.scroll-indicator .arrows span:nth-child(3) { animation-delay: 0.4s; }

@keyframes scrollWheel { 
    0% { top: 6px; opacity: 1; } 
    100% { top: 18px; opacity: 0; } 
}
@keyframes scrollArrows { 
    0% { opacity: 0; transform: rotate(45deg) translate(-5px, -5px); } 
    50% { opacity: 1; } 
    100% { opacity: 0; transform: rotate(45deg) translate(5px, 5px); } 
}