/* Landing Page CSS — Luxury Fintech Red Matrix Cyberpunk Glassmorphism */
:root {
    --bg-dark: #030407;
    --bg-card: rgba(12, 14, 20, 0.85);
    --border-card: rgba(255, 255, 255, 0.12);
    --border-glow: rgba(255, 30, 56, 0.45);
    --text-primary: #ffffff;
    --text-secondary: #cbd5e1;
    --brand-red: #ff1e38;
    --brand-red-glow: rgba(255, 30, 56, 0.6);
    --brand-white: #ffffff;
    --brand-black: #050609;
    --accent-amber: #f59e0b;
    --accent-cyan: #38bdf8;
}

#matrix-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 0;
    opacity: 0.45;
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Ambient glow backgrounds */
.ambient-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(140px);
    pointer-events: none;
    z-index: 0;
}
.ambient-glow.top-right {
    top: -100px;
    right: -100px;
    background: radial-gradient(circle, rgba(255, 30, 56, 0.22), transparent 70%);
}
.ambient-glow.bottom-left {
    top: 900px;
    left: -150px;
    background: radial-gradient(circle, rgba(255, 30, 56, 0.15), transparent 70%);
}

/* Navigation */
.landing-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(20px);
    background: rgba(7, 9, 14, 0.85);
    border-bottom: 1px solid var(--border-card);
    padding: 16px 0;
}
.nav-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.brand-logo {
    width: 42px;
    height: 42px;
    object-fit: contain;
}
.brand-title {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 1px;
    color: #ffffff;
}
.brand-badge {
    font-size: 0.68rem;
    font-weight: 700;
    background: linear-gradient(135deg, #ff1e38, #991b1b);
    color: #ffffff;
    padding: 2px 8px;
    border-radius: 999px;
    margin-left: 6px;
    letter-spacing: 0.5px;
    box-shadow: 0 0 12px rgba(255, 30, 56, 0.4);
}
.nav-links {
    display: flex;
    gap: 28px;
}
.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.2s;
}
.nav-links a:hover {
    color: var(--brand-red);
}
.btn-primary-nav {
    background: linear-gradient(135deg, #ff1e38, #dc2626);
    color: #ffffff;
    font-weight: 700;
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 10px;
    font-size: 0.9rem;
    display: inline-block;
    box-shadow: 0 8px 24px rgba(255, 30, 56, 0.35);
    transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255, 30, 56, 0.6);
}

/* Hero Section */
.hero-section {
    max-width: 1240px;
    margin: 0 auto;
    padding: 70px 24px 90px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.pill-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 30, 56, 0.12);
    border: 1px solid rgba(255, 30, 56, 0.4);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.8px;
    color: #ffffff;
    margin-bottom: 24px;
}
.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--brand-red);
    border-radius: 50%;
    animation: pulse 1.8s infinite;
}
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(255, 30, 56, 0.8); }
    70% { box-shadow: 0 0 0 10px rgba(255, 30, 56, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 30, 56, 0); }
}
.hero-title {
    font-size: 3.1rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
    color: #ffffff;
}
.gradient-text {
    background: linear-gradient(135deg, #ffffff 30%, #ff1e38 75%, #ff4d6d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 36px;
}
.hero-cta-group {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.btn-mega-cta {
    background: linear-gradient(135deg, #ff1e38 0%, #dc2626 50%, #991b1b 100%);
    color: #ffffff;
    padding: 18px 32px;
    border-radius: 14px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    font-size: 1.15rem;
    box-shadow: 0 12px 35px rgba(255, 30, 56, 0.45);
    transition: all 0.25s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}
.btn-mega-cta:hover {
    transform: translateY(-3px) scale(1.01);
    box-shadow: 0 18px 50px rgba(255, 30, 56, 0.65);
}
.cta-inner {
    display: flex;
    align-items: center;
    gap: 16px;
}
.cta-icon {
    font-size: 1.8rem;
}
.cta-text {
    display: flex;
    flex-direction: column;
    text-align: left;
}
.cta-text strong {
    font-size: 1.18rem;
    font-weight: 800;
    letter-spacing: 0.5px;
}
.cta-text small {
    font-size: 0.78rem;
    opacity: 0.85;
    font-weight: 600;
}
.arrow-spark {
    font-size: 1.5rem;
    font-weight: 800;
}
.guarantee-micro {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Hero Visual & Video */
.hero-visual-card {
    perspective: 1000px;
}
.video-frame {
    background: var(--bg-card);
    border: 1px solid var(--border-glow);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(16px);
}
.video-header {
    background: rgba(0, 0, 0, 0.5);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-card);
}
.window-dots {
    display: flex;
    gap: 6px;
}
.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.dot.red { background: #ef4444; }
.dot.yellow { background: #f59e0b; }
.dot.green { background: #10b981; }
.window-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}
.live-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--accent-green);
    background: rgba(0, 255, 178, 0.1);
    padding: 2px 8px;
    border-radius: 4px;
}
.hero-video {
    width: 100%;
    height: 380px;
    object-fit: cover;
    display: block;
}
.telemetry-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    padding: 14px 18px;
    background: rgba(0, 0, 0, 0.4);
    border-top: 1px solid var(--border-card);
    font-family: 'JetBrains Mono', monospace;
}
.telemetry-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.telemetry-item .label {
    font-size: 0.65rem;
    color: var(--text-secondary);
}
.telemetry-item .value {
    font-size: 0.92rem;
    font-weight: 700;
}
.telemetry-item .value.green { color: var(--accent-green); }
.telemetry-item .value.amber { color: var(--accent-amber); }
.telemetry-item .value.cyan { color: var(--accent-cyan); }

/* Comparison Section */
.comparison-section, .how-section, .pricing-section {
    max-width: 1240px;
    margin: 0 auto;
    padding: 80px 24px;
    position: relative;
    z-index: 1;
}
.section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 54px;
}
.sub-heading {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--accent-cyan);
    display: block;
    margin-bottom: 12px;
}
.section-header h2 {
    font-size: 2.3rem;
    font-weight: 800;
    margin-bottom: 14px;
}
.section-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}
.comp-card {
    background: var(--bg-card);
    border-radius: 18px;
    padding: 36px;
    border: 1px solid var(--border-card);
    backdrop-filter: blur(16px);
}
.comp-card.blue-ocean {
    border-color: var(--border-glow);
    box-shadow: 0 16px 40px rgba(0, 255, 178, 0.08);
}
.card-tag {
    display: inline-block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    margin-bottom: 18px;
}
.card-tag.red { background: rgba(239, 68, 68, 0.15); color: #ef4444; }
.card-tag.green { background: rgba(0, 255, 178, 0.15); color: var(--accent-green); }
.comp-card h3 {
    font-size: 1.4rem;
    margin-bottom: 24px;
}
.comp-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.comp-list li {
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--text-secondary);
}
.comp-list.green li {
    color: var(--text-primary);
}

/* Steps (Protocollo S.C.P.C.) */
.steps-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.step-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 16px;
    padding: 28px;
    position: relative;
    transition: transform 0.2s, border-color 0.2s;
}
.step-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-green);
}
.step-num {
    font-family: 'JetBrains Mono', monospace;
    font-size: 2rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.15);
    margin-bottom: 12px;
}
.step-card h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--accent-green);
}
.step-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Pricing Card M.A.G.I.C. Offer */
.pricing-card-wrapper {
    max-width: 820px;
    margin: 0 auto;
}
.pricing-card {
    background: rgba(14, 20, 31, 0.85);
    border: 1px solid var(--border-glow);
    border-radius: 24px;
    padding: 44px;
    box-shadow: 0 28px 70px rgba(0, 255, 178, 0.12);
    backdrop-filter: blur(20px);
}
.card-badge {
    display: inline-block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    background: rgba(0, 255, 178, 0.12);
    color: var(--accent-green);
    border: 1px solid rgba(0, 255, 178, 0.3);
    padding: 4px 12px;
    border-radius: 999px;
    margin-bottom: 16px;
}
.card-title {
    font-size: 2.1rem;
    font-weight: 800;
    margin-bottom: 8px;
}
.card-subtitle {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: 32px;
}
.block-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}
.block-title.green { color: var(--accent-green); }
.item-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.item-row p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.item-val {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    color: var(--accent-cyan);
    font-size: 0.95rem;
}
.bonus-block {
    margin: 28px 0;
    background: rgba(0, 255, 178, 0.03);
    padding: 20px;
    border-radius: 14px;
    border: 1px dashed rgba(0, 255, 178, 0.25);
}
.guarantee-box {
    background: rgba(245, 158, 11, 0.06);
    border: 1px solid rgba(245, 158, 11, 0.25);
    border-radius: 14px;
    padding: 20px;
    margin-bottom: 32px;
}
.g-header {
    font-weight: 700;
    color: var(--accent-amber);
    margin-bottom: 6px;
}
.guarantee-box p {
    font-size: 0.88rem;
    color: var(--text-secondary);
}
.price-box {
    text-align: center;
    padding-top: 10px;
}
.value-row {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
}
.strike {
    text-decoration: line-through;
    color: var(--accent-red);
    font-weight: 700;
    margin-left: 8px;
}
.access-tier {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-card);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 24px;
}
.tier-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 4px;
}
.tier-price {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--accent-green);
}
.tier-price small {
    font-size: 1rem;
    color: var(--text-secondary);
}
.tier-sub {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 6px;
}
.btn-dapp-final {
    display: block;
    width: 100%;
    background: linear-gradient(135deg, #00ffb2, #00b4d8);
    color: #030a10;
    padding: 20px;
    border-radius: 14px;
    text-decoration: none;
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    box-shadow: 0 12px 35px rgba(0, 255, 178, 0.3);
    transition: all 0.2s;
}
.btn-dapp-final:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 45px rgba(0, 255, 178, 0.45);
}

/* Footer */
.landing-footer {
    border-top: 1px solid var(--border-card);
    padding: 40px 24px;
    background: rgba(0, 0, 0, 0.6);
    position: relative;
    z-index: 1;
}
.footer-container {
    max-width: 1240px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
    text-align: center;
}
.attribution {
    font-size: 0.82rem;
    color: var(--text-secondary);
    max-width: 800px;
}
.footer-links {
    display: flex;
    gap: 24px;
}
.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
}
.footer-links a:hover {
    color: var(--accent-green);
}

/* TOP INSTITUTIONAL STRIP */
.top-credential-strip {
    background: linear-gradient(90deg, #090b10, #141722, #090b10);
    border-bottom: 1px solid rgba(255, 30, 56, 0.25);
    padding: 8px 16px;
    font-size: 0.78rem;
    position: relative;
    z-index: 101;
    text-align: center;
}
.credential-inner {
    max-width: 1240px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    letter-spacing: 0.04em;
    color: #e2e8f0;
}
.cred-badge {
    background: var(--brand-red);
    color: #fff;
    font-weight: 800;
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 4px;
    letter-spacing: 0.08em;
}
.cred-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 8px #10b981;
    margin-right: 4px;
}
.cred-sep {
    color: rgba(255, 255, 255, 0.25);
}
.cred-highlight {
    color: #a855f7;
}

/* INSTITUTIONAL CREDENTIALS SECTION */
.credentials-section {
    padding: 80px 24px;
    position: relative;
    z-index: 1;
    max-width: 1240px;
    margin: 0 auto;
    text-align: center;
}
.cred-main-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin: 12px 0;
    letter-spacing: -0.02em;
}
.cred-sub-text {
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto 40px;
    font-size: 1rem;
}
.credentials-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    text-align: left;
}
.cred-card {
    background: rgba(14, 17, 26, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 16px;
    padding: 24px 20px;
    position: relative;
    backdrop-filter: blur(12px);
    transition: all 0.3s ease;
}
.cred-card:hover {
    border-color: rgba(255, 30, 56, 0.4);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(255, 30, 56, 0.15);
}
.cred-card.highlight-polygon {
    border-color: rgba(168, 85, 247, 0.35);
}
.cred-card.highlight-polygon:hover {
    border-color: #a855f7;
    box-shadow: 0 10px 30px rgba(168, 85, 247, 0.2);
}
.cred-card-tag {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--brand-red);
    letter-spacing: 0.08em;
    margin-bottom: 12px;
    font-family: 'JetBrains Mono', monospace;
}
.cred-card-tag.poly {
    color: #c084fc;
}
.cred-icon-wrap {
    font-size: 1.8rem;
    margin-bottom: 12px;
}
.cred-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #ffffff;
}
.cred-card p {
    font-size: 0.88rem;
    color: #94a3b8;
    line-height: 1.55;
}

/* FOOTER TRUST BANNER */
.footer-trust-banner {
    background: rgba(20, 24, 36, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    padding: 10px 24px;
    display: flex;
    gap: 12px;
    align-items: center;
    font-size: 0.82rem;
    color: #cbd5e1;
    flex-wrap: wrap;
    justify-content: center;
}
.ft-brand {
    color: #ffffff;
    font-weight: 800;
    letter-spacing: 0.05em;
}
.ft-sep {
    color: rgba(255, 255, 255, 0.2);
}
.ft-poly {
    color: #c084fc;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-section {
        grid-template-columns: 1fr;
        padding-top: 40px;
    }
    .hero-title {
        font-size: 2.3rem;
    }
    .comparison-grid {
        grid-template-columns: 1fr;
    }
    .steps-container {
        grid-template-columns: 1fr 1fr;
    }
    .credentials-grid {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 600px) {
    .nav-links { display: none; }
    .hero-title { font-size: 1.9rem; }
    .steps-container { grid-template-columns: 1fr; }
    .pricing-card { padding: 24px; }
    .credentials-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   PREDICTIVE HEART SHOWCASE IN LANDING PAGE
   ========================================================================== */
.predictive-heart-section {
    padding: 80px 24px;
    max-width: 1240px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}
.ph-section-header {
    text-align: center;
    max-width: 820px;
    margin: 0 auto 40px;
}
.ph-section-header h2 {
    font-size: 2.6rem;
    font-weight: 800;
    margin: 12px 0;
    line-height: 1.2;
}
.ph-showcase-container {
    background: rgba(11, 14, 22, 0.95);
    border: 1px solid var(--border-glow);
    border-radius: 28px;
    padding: 32px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(255, 30, 56, 0.2);
}
.ph-landing-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 32px;
    align-items: center;
}
.ph-landing-chart-box {
    background: rgba(4, 6, 11, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 18px;
    padding: 18px;
}
.ph-landing-pillars {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.ph-pillar-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 16px 20px;
    transition: all 0.25s ease;
}
.ph-pillar-card:hover {
    border-color: #ff1e38;
    background: rgba(255, 30, 56, 0.06);
    transform: translateY(-2px);
}
.ph-pillar-card h4 {
    font-size: 0.95rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.ph-pillar-card p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

@media (max-width: 992px) {
    .ph-landing-grid {
        grid-template-columns: 1fr;
    }
}