:root {
    --primary-color: #FFA500;
    --primary-glow: rgba(255, 165, 0, 0.5);
    --bg-color: #050505;
    --card-bg: rgba(20, 20, 20, 0.8);
    --text-color: #ffffff;
    --text-muted: #a0a0a0;
    --danger-color: #ff4444;
    --success-color: #00cc66;
    --font-main: 'Outfit', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-main);
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden;
    line-height: 1.6;
}

.background-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('assets/background.png') no-repeat center center/cover;
    opacity: 0.3;
    z-index: -1;
    pointer-events: none;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    padding: 20px 0;
    position: absolute;
    width: 100%;
    z-index: 10;
}

.logo {
    height: 50px;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: radial-gradient(circle at center, rgba(255, 165, 0, 0.1) 0%, transparent 70%);
}

.hero h5 {
    color: var(--primary-color);
    letter-spacing: 3px;
    text-transform: uppercase;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 6rem;
    font-weight: 700;
    background: linear-gradient(180deg, #fff 0%, #aaa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.2));
    margin-bottom: 20px;
}

.hero .subtitle {
    font-size: 2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
}

.btn-primary {
    display: inline-block;
    padding: 15px 40px;
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    text-decoration: none;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border-radius: 5px;
}

.btn-primary:hover {
    background: var(--primary-color);
    color: #000;
    box-shadow: 0 0 20px var(--primary-glow);
}

/* Sections General */
section {
    padding: 80px 0;
}

.section-title {
    font-size: 3rem;
    text-align: center;
    margin: 0 auto 60px;
    border-bottom: 2px solid var(--primary-color);
    display: table;
    padding-bottom: 10px;
}

/* Comparison Grid */
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 50px;
}

.card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 30px;
    text-align: center;
}

.stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 10px;
}

.stat .value {
    font-size: 1.5rem;
    font-weight: 700;
}

.stat .value.accent { color: var(--success-color); }
.stat .value.danger { color: var(--danger-color); }
.stat .value.warning-text { color: var(--primary-color); }

.growth-arrow {
    text-align: center;
    color: var(--success-color);
    font-weight: bold;
    margin-top: 20px;
    font-size: 1.2rem;
}

.loss-alert {
    text-align: center;
    color: var(--danger-color);
    font-weight: bold;
    margin-top: 20px;
    font-size: 1.2rem;
}

.math-block {
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 10px;
    border-left: 5px solid var(--primary-color);
    margin: 0 auto;
}

.math-block h4 { font-size: 1.5rem; margin-bottom: 15px; }
.math-block p { font-size: 1.2rem; margin-bottom: 10px; }
.loss-highlight { color: var(--danger-color); font-weight: 700; font-size: 1.5rem !important; }

/* Proof List */
.proof-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.proof-item {
    text-align: center;
    padding: 30px;
    background: var(--card-bg);
    border-radius: 10px;
    border-top: 2px solid var(--primary-color);
}

.proof-item .icon { font-size: 3rem; margin-bottom: 20px; }

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.feature-card:hover { transform: translateY(-10px); }
.feature-icon { font-size: 2.5rem; margin-bottom: 20px; }
.feature-card h3 { margin-bottom: 20px; color: var(--primary-color); }
.feature-card ul { padding-left: 20px; }
.feature-card li { margin-bottom: 10px; color: var(--text-muted); }

/* Investment */
.investment-box {
    text-align: center;
    background: linear-gradient(135deg, rgba(20,20,20,0.9) 0%, rgba(40,40,40,0.9) 100%);
    padding: 60px;
    border-radius: 20px;
    border: 1px solid var(--primary-color);
    box-shadow: 0 0 50px rgba(255, 165, 0, 0.1);
    margin: 0 auto;
    max-width: 800px;
}

.price-tag {
    font-size: 4rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 20px 0;
}

.price-tag .currency { font-size: 2rem; vertical-align: super; }
.price-tag .period { font-size: 1.5rem; color: var(--text-muted); }

.roi-projection {
    margin-top: 50px;
    text-align: left;
    background: rgba(0,0,0,0.3);
    padding: 30px;
    border-radius: 10px;
}

.bar-chart {
    margin: 20px 0;
}

.bar {
    height: 40px;
    background: #333;
    margin-bottom: 10px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    padding: 0 15px;
    font-weight: bold;
    width: 0; /* Animate this */
    transition: width 1.5s ease-out;
}

.bar.current { background: var(--danger-color); width: 18%; }
.bar.projected { background: var(--success-color); width: 100%; box-shadow: 0 0 20px rgba(0, 204, 102, 0.3); }

/* CTA Final */
.cta-final {
    text-align: center;
    padding: 100px 0;
}

.cta-final h2 {
    font-size: 2.5rem;
    margin: 0 auto 10px;
    text-align: center;
}
.cta-final h3 {
    font-size: 2rem;
    color: var(--danger-color);
    margin: 0 auto 50px;
    text-align: center;
    max-width: 900px;
}

.btn-whatsapp {
    display: inline-block;
    padding: 20px 50px;
    background: #25D366;
    color: #fff;
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    box-shadow: 0 0 30px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
}

.btn-whatsapp:hover { transform: scale(1.05); box-shadow: 0 0 50px rgba(37, 211, 102, 0.6); }

.signature { margin-top: 60px; color: var(--text-muted); }

/* Mobile Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    .logo {
        height: 40px;
    }

    .hero {
        height: auto;
        min-height: 100vh;
        padding: 100px 0 60px;
    }

    .hero h5 {
        font-size: 0.8rem;
        letter-spacing: 2px;
        margin-bottom: 15px;
    }

    .hero h1 {
        font-size: 3.5rem;
        line-height: 1.1;
    }

    .hero .subtitle {
        font-size: 1.3rem;
        margin-bottom: 30px;
    }

    .btn-primary {
        padding: 12px 30px;
        font-size: 0.9rem;
    }

    section {
        padding: 50px 0;
    }

    .section-title {
        font-size: 1.8rem;
        margin-bottom: 40px;
    }

    .comparison-grid,
    .features-grid,
    .proof-list {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .card {
        padding: 25px;
    }

    .card h3 {
        font-size: 1.3rem;
    }

    .stat .value {
        font-size: 1.3rem;
    }

    .math-block {
        padding: 25px;
    }

    .math-block h4 {
        font-size: 1.3rem;
    }

    .math-block p {
        font-size: 1rem;
    }

    .loss-highlight {
        font-size: 1.2rem !important;
    }

    .investment-box {
        padding: 30px 20px;
    }

    .price-tag {
        font-size: 3rem;
    }

    .roi-projection {
        padding: 20px;
    }

    .bar {
        height: 35px;
        font-size: 0.9rem;
    }

    .cta-final {
        padding: 60px 0;
    }

    .cta-final h2 {
        font-size: 1.8rem;
        margin-bottom: 15px;
    }

    .cta-final h3 {
        font-size: 1.4rem;
        margin-bottom: 40px;
        line-height: 1.4;
    }

    .btn-whatsapp {
        padding: 15px 35px;
        font-size: 1.2rem;
    }

    .signature {
        margin-top: 40px;
        font-size: 0.9rem;
    }
}

/* Extra Small Devices */
@media (max-width: 480px) {
    .hero h5 {
        font-size: 0.7rem;
        letter-spacing: 1.5px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero .subtitle {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .card {
        padding: 20px;
    }

    .price-tag {
        font-size: 2.5rem;
    }

    .cta-final h2 {
        font-size: 1.5rem;
    }

    .cta-final h3 {
        font-size: 1.2rem;
    }

    .btn-whatsapp {
        padding: 12px 25px;
        font-size: 1rem;
    }
}

/* Tablet Landscape */
@media (min-width: 769px) and (max-width: 1024px) {
    .hero h1 {
        font-size: 5rem;
    }

    .hero .subtitle {
        font-size: 1.8rem;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}