:root {
    --bg-deep: #06020f;
    --bg-dark: #0d071a;
    --neon-green: #00FF41;
    --neon-purple: #9d4edd;
    --vivid-purple: #7b2cbf;
    --urgency-red: #d02a2a;
    --urgency-hover: #ff3333;
    --text-main: #f3f0f7;
    --text-muted: #a093b1;
    --font-sans: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --glow-green: rgba(0, 255, 65, 0.2);
    --glow-purple: rgba(157, 78, 221, 0.15);
}

/* Reset Geral */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-deep);
    color: var(--text-main);
    font-family: var(--font-sans);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Fundo Cosmos / Estrelas */
#cosmos-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
    background: radial-gradient(circle at 50% 50%, #120626 0%, #06020f 100%);
}

.star {
    position: absolute;
    background: #fff;
    border-radius: 50%;
    animation: twinkle var(--d) infinite ease-in-out;
}

@keyframes twinkle {
    0%, 100% { opacity: 0.2; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.2); box-shadow: 0 0 4px #fff; }
}

.shooting-star {
    position: absolute;
    width: 2px;
    height: 2px;
    background: linear-gradient(90deg, var(--neon-green), transparent);
    animation: shoot 2.5s linear forwards;
    opacity: 0;
}

@keyframes shoot {
    0% { transform: translate(0, 0) rotate(-45deg); width: 0; opacity: 0; }
    5% { opacity: 1; width: 80px; }
    30% { transform: translate(600px, 600px) rotate(-45deg); width: 0; opacity: 0; }
    100% { transform: translate(600px, 600px) rotate(-45deg); width: 0; opacity: 0; }
}

/* Containers e Seções */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
    position: relative;
}

/* Elementos de Interface Visual */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(0, 255, 65, 0.05);
    border: 1px solid var(--neon-green);
    color: var(--neon-green);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 4px;
    margin-bottom: 24px;
    box-shadow: 0 0 15px var(--glow-green);
}

.badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--neon-green);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 8px var(--neon-green);
}

.glass-card {
    background: rgba(13, 7, 26, 0.65);
    border: 1px solid rgba(157, 78, 221, 0.2);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    padding: 48px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), inset 0 0 20px var(--glow-purple);
}

/* Tipografia */
h1, h2, h3, h4 {
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.15;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 60px;
    background: linear-gradient(135deg, #fff 30%, var(--text-muted) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.neon-txt {
    color: var(--neon-green);
    text-shadow: 0 0 10px var(--glow-green);
}

/* Call to Action (Botão Vermelho Tijolo) */
.btn-cta {
    display: inline-block;
    background: linear-gradient(180deg, var(--urgency-red) 0%, #901c1c 100%);
    color: #fff;
    font-family: var(--font-sans);
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 22px 50px;
    border-radius: 8px;
    text-decoration: none;
    text-align: center;
    border: 1px solid #ff4d4d;
    box-shadow: 0 10px 30px rgba(208, 42, 42, 0.4);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.btn-cta:hover {
    transform: translateY(-4px);
    background: linear-gradient(180deg, var(--urgency-hover) 0%, var(--urgency-red) 100%);
    box-shadow: 0 15px 40px rgba(255, 51, 51, 0.6), 0 0 20px rgba(255, 255, 255, 0.2);
}

/* Hero Section */
.hero {
    padding-top: 140px;
    padding-bottom: 60px;
    text-align: center;
}

.hero h1 {
    font-size: clamp(2.4rem, 5vw, 4.2rem);
    margin-bottom: 24px;
    max-width: 950px;
    margin-left: auto;
    margin-right: auto;
}

.hero .subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--text-muted);
    max-width: 750px;
    margin: 0 auto 40px auto;
}

.hero .subtitle strong {
    color: var(--text-main);
    border-bottom: 2px solid var(--neon-green);
}

/* VSL Terminal Container */
.vsl-section {
    padding-top: 20px;
}

.vsl-wrapper {
    max-width: 850px;
    margin: 0 auto;
    border: 1px solid rgba(157, 78, 221, 0.3);
    border-radius: 12px;
    overflow: hidden;
    background: #000;
    box-shadow: 0 25px 60px rgba(0,0,0,0.8), 0 0 30px rgba(157, 78, 221, 0.1);
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    background: #04010a;
}

.vsl-fallback-text {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 40px;
    text-align: left;
    font-family: var(--font-mono);
    color: var(--text-main);
    overflow-y: auto;
}

.vsl-line {
    margin-bottom: 12px;
    opacity: 0;
    transform: translateY(10px);
    animation: fadeInLine 0.5s forwards;
}

@keyframes fadeInLine {
    to { opacity: 1; transform: translateY(0); }
}

/* Grids Comuns */
.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.problem-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 32px;
    transition: all 0.3s ease;
}

.problem-card:hover {
    border-color: rgba(157, 78, 221, 0.4);
    background: rgba(157, 78, 221, 0.03);
    transform: translateY(-2px);
}

.problem-footer {
    text-align: center;
    max-width: 800px;
    margin: 50px auto 0 auto;
    font-size: 1.25rem;
    font-weight: 600;
}

/* Camadas do Mecanismo Único */
.mechanism-box p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: var(--text-muted);
}

.layers-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.layer-card {
    display: flex;
    align-items: center;
    gap: 24px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 255, 65, 0.15);
    padding: 24px;
    border-radius: 8px;
    text-align: left;
    transition: 0.3s;
}

.layer-card:hover {
    border-color: var(--neon-green);
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.1);
}

.layer-num {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--neon-green);
    border: 1px solid var(--neon-green);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    flex-shrink: 0;
}

.layer-info h3 {
    font-size: 1.2rem;
    margin-bottom: 4px;
}

/* Módulos de Ensino */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.module-item {
    background: var(--bg-dark);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 8px;
    padding: 30px;
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.module-item h3 {
    font-family: var(--font-mono);
    color: var(--neon-purple);
    font-size: 0.9rem;
    text-transform: uppercase;
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.module-item h4 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: #fff;
}

.module-item p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    flex-grow: 1;
}

.module-price {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--neon-green);
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 15px;
}

.bonus-title {
    text-align: center;
    font-size: 1.8rem;
    margin: 60px 0 30px 0;
}

/* Triagem / Filtros In/Out */
.filter-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.filter-box {
    background: rgba(0,0,0,0.2);
    border-radius: 12px;
    padding: 32px;
}

.filter-box.positive { border: 1px solid rgba(0, 255, 65, 0.2); }
.filter-box.negative { border: 1px solid rgba(208, 42, 42, 0.2); }

.filter-box h3 {
    font-size: 1.4rem;
    margin-bottom: 24px;
}

.filter-box.positive h3 { color: var(--neon-green); }
.filter-box.negative h3 { color: var(--urgency-red); }

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

.filter-list li {
    margin-bottom: 16px;
    padding-left: 24px;
    position: relative;
    font-size: 1rem;
    color: var(--text-muted);
}

.filter-list li::before {
    position: absolute;
    left: 0; top: 2px;
    font-family: var(--font-mono);
    font-weight: 700;
}

.filter-box.positive li::before { content: '✓'; color: var(--neon-green); }
.filter-box.negative li::before { content: '✕'; color: var(--urgency-red); }

/* Seção Autoridade e Provas */
.auth-container {
    max-width: 800px;
    margin: 0 auto;
}

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

.proof-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.proof-card {
    background: #0e081c;
    border: 1px solid rgba(255,255,255,0.05);
    padding: 24px;
    border-radius: 8px;
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.proof-tag {
    color: var(--neon-green);
    margin-bottom: 12px;
}

/* Checkout Box */
.offer-card {
    max-width: 650px;
    margin: 0 auto;
    text-align: center;
    border: 2px solid var(--neon-purple);
    box-shadow: 0 0 40px rgba(157, 78, 221, 0.2);
}

.offer-card h2 {
    font-family: var(--font-mono);
    font-size: 1.3rem;
    letter-spacing: 3px;
    color: var(--neon-purple);
    margin-bottom: 20px;
}

.price-old {
    font-size: 1.5rem;
    text-decoration: line-through;
    color: var(--text-muted);
    margin-bottom: 5px;
}

.price-new {
    font-size: clamp(3.5rem, 8vw, 5rem);
    color: #fff;
    line-height: 1;
    margin-bottom: 10px;
}

.price-parcel {
    font-size: 1.25rem;
    color: var(--neon-green);
    margin-bottom: 30px;
}

.guarantee {
    margin-top: 24px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

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

details {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    margin-bottom: 16px;
    border-radius: 8px;
    overflow: hidden;
}

details[open] {
    border-color: rgba(157, 78, 221, 0.4);
    background: rgba(157, 78, 221, 0.02);
}

summary {
    padding: 24px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    user-select: none;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

summary::-webkit-details-marker { display: none; }

summary::after {
    content: '+';
    font-family: var(--font-mono);
    color: var(--neon-green);
    font-size: 1.3rem;
}

details[open] summary::after { content: '-'; }

.faq-content {
    padding: 0 24px 24px 24px;
    color: var(--text-muted);
}

.final-alert {
    text-align: center;
    margin-top: 80px;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 60px;
}

.final-alert h3 { font-size: 1.8rem; margin-bottom: 16px; }

/* Media Queries Avançadas */
@media (max-width: 768px) {
    .section { padding: 60px 0; }
    .filter-split { grid-template-columns: 1fr; gap: 20px; }
    .layer-card { flex-direction: column; text-align: center; }
}