/* ==========================================================================
   CSS Variables & Resets
   ========================================================================== */
   :root {
    /* Colors */
    --bg-dark: #09090b;
    --bg-card: rgba(24, 24, 27, 0.6);
    --bg-card-hover: rgba(39, 39, 42, 0.8);
    --accent: #C6DD35;
    --accent-hover: #b0c72c;
    --text-main: #fafafa;
    --text-muted: #a1a1aa;
    --border-color: rgba(255, 255, 255, 0.08);
    --alert-bg: rgba(234, 179, 8, 0.1);
    --alert-border: rgba(234, 179, 8, 0.2);
    --alert-text: #fef08a;

    /* Typography */
    --font-primary: 'Outfit', system-ui, -apple-system, sans-serif;
    
    /* Spacing */
    --container-width: 800px;
}

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

body {
    font-family: var(--font-primary);
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    position: relative;
    display: flex;
    justify-content: center;
}

/* Subtle background texture/glow */
.bg-texture {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 50% 0%, rgba(198, 221, 53, 0.03) 0%, transparent 50%),
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 100% 100%, 40px 40px, 40px 40px;
    z-index: -1;
    pointer-events: none;
}

/* ==========================================================================
   Layout & Utility Classes
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--container-width);
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

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

/* ==========================================================================
   1. Header
   ========================================================================== */
.header {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo i {
    font-size: 2rem;
    color: var(--accent);
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

/* ==========================================================================
   2. Hero Section
   ========================================================================== */
.hero-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    padding: 1rem 0;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.highlight {
    color: var(--accent);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
    max-width: 650px;
}

.hero-support {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 1.25rem 1.5rem;
    border-radius: 12px;
    font-size: 0.95rem;
    color: var(--text-muted);
    max-width: 700px;
}

.hero-motivation {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(198, 221, 53, 0.1);
    color: var(--accent);
    padding: 0.75rem 1.25rem;
    border-radius: 100px;
    font-weight: 500;
    font-size: 0.9rem;
    border: 1px solid rgba(198, 221, 53, 0.2);
}

/* ==========================================================================
   3. Card "Como começar"
   ========================================================================== */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(12px);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

.card-header i {
    font-size: 1.75rem;
    color: var(--accent);
}

.card-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

.steps-list {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.step-item {
    display: flex;
    gap: 1.25rem;
}

.step-number {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    background: var(--accent);
    color: var(--bg-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
}

.step-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-main);
}

.step-content p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* ==========================================================================
   4. Botão Principal de Acesso
   ========================================================================== */
.cta-section {
    padding: 1rem 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    background-color: var(--accent);
    color: var(--bg-dark);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.125rem;
    padding: 1.25rem 2.5rem;
    border-radius: 12px;
    width: 100%;
    max-width: 450px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 14px rgba(198, 221, 53, 0.2);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 24px rgba(198, 221, 53, 0.3);
}

.btn-primary i {
    font-size: 1.25rem;
}

.cta-hint {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* ==========================================================================
   5. Bloco de Atenção
   ========================================================================== */
.alert-card {
    background-color: var(--alert-bg);
    border: 1px solid var(--alert-border);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

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

.alert-content h4 {
    color: var(--alert-text);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
}

.alert-content p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   6. Bloco de Bônus
   ========================================================================== */
.bonus-section {
    padding-top: 1rem;
}

.section-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.35rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.section-title i {
    color: var(--accent);
}

.bonus-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.bonus-card {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.75rem;
}

.bonus-card:hover {
    border-color: rgba(198, 221, 53, 0.3);
    transform: translateY(-3px);
}

.bonus-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.25rem;
}

.bonus-icon i {
    font-size: 1.5rem;
    color: var(--accent);
}

.bonus-card h4 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-main);
}

.bonus-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ==========================================================================
   7. Footer
   ========================================================================== */
.footer {
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-support {
    margin-top: 0.5rem;
    font-size: 0.8rem;
}

/* ==========================================================================
   Responsividade (Mobile & Tablet)
   ========================================================================== */
@media (max-width: 768px) {
    .container {
        padding: 1.5rem 1rem;
        gap: 2.5rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-motivation {
        font-size: 0.85rem;
        text-align: left;
    }

    .card {
        padding: 1.5rem;
    }
    
    .bonus-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-primary {
        font-size: 1rem;
        padding: 1rem 1.5rem;
    }
    
    .alert-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}