:root {
    /* Brand Colors - Dark Neon Theme */
    --bg-main: #050505;
    --bg-secondary: #0a0a0a;
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    /* Accents */
    --accent-cyan: #00f0ff;
    --accent-purple: #bd00ff;
    --accent-success: #00ff9d;
    --accent-warning: #ffbf00;

    /* Glass & Surface */
    --glass-bg: rgba(20, 20, 20, 0.6);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-highlight: rgba(255, 255, 255, 0.03);
    --surface-hover: rgba(255, 255, 255, 0.05);

    /* Spacing & Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;

    /* Transitions */
    --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* --- Utilities --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.hidden {
    display: none !important;
    opacity: 0;
    pointer-events: none;
}

.btn-reset {
    background: none;
    border: none;
    font: inherit;
    cursor: pointer;
    outline: none;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

/* --- Components: Buttons --- */
.btn-primary {
    background: var(--text-primary);
    color: var(--bg-main);
    padding: 0.8rem 2rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 1rem;
    transition: transform 0.2s var(--ease-out), box-shadow 0.2s;
    text-transform: capitalize;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.btn-primary.btn-xl {
    padding: 1.2rem 3rem;
    font-size: 1.25rem;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, var(--accent-cyan), var(--accent-purple));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 40px -10px rgba(255, 255, 255, 0.3);
}

.btn-primary:hover::before {
    opacity: 0.1;
}

.btn-glass {
    background: var(--glass-highlight);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    padding: 0.8rem 1.5rem;
    border-radius: var(--radius-full);
    transition: 0.3s;
    backdrop-filter: blur(10px);
}

.btn-glass:hover {
    background: var(--surface-hover);
    border-color: rgba(255, 255, 255, 0.2);
}

/* =========================================
   LANDING PAGE STYLES
   ========================================= */

#landing-page {
    /* Main wrapper for LP */
    opacity: 1;
    transition: opacity 0.5s ease;
}

/* --- Navbar --- */
.lp-nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    padding: 1.5rem 0;
    background: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-link:hover {
    color: var(--text-primary);
}

/* --- Hero --- */
.hero-section {
    padding-top: 140px;
    padding-bottom: 80px;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

.badge-pill {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(0, 240, 255, 0.1);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: 0.5px;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.cta-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 3rem;
}

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

.security-text i {
    margin-right: 0.5rem;
    color: var(--accent-success);
}

.hero-stats {
    display: flex;
    gap: 3rem;
    border-top: 1px solid var(--glass-border);
    padding-top: 2rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.h-stat {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
}

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

/* Hero Visual */
.hero-visual {
    position: relative;
}

.glass-mockup {
    background: linear-gradient(180deg, rgba(30, 30, 30, 0.6) 0%, rgba(20, 20, 20, 0.4) 100%);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.5);
    position: relative;
    overflow: hidden;
}

.mockup-header {
    margin-bottom: 2rem;
    display: flex;
}

.dots {
    display: flex;
    gap: 6px;
}

.dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.mockup-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem 0 4rem;
}

.timer-preview {
    font-size: 5rem;
    font-weight: 200;
    font-variant-numeric: tabular-nums;
    color: var(--accent-cyan);
    text-shadow: 0 0 30px rgba(0, 240, 255, 0.3);
}

.status-preview {
    letter-spacing: 3px;
    text-transform: uppercase;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 1rem;
}

/* --- Sections --- */
.lp-section {
    padding: 5rem 0;
}

.section-tag {
    color: var(--accent-cyan);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    display: block;
    text-align: center;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-desc {
    max-width: 600px;
    margin: 0 auto 4rem;
    font-size: 1.1rem;
}

/* Value Prop */
.value-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    padding: 2rem;
    border-radius: var(--radius-lg);
    transition: 0.3s;
}

.value-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.04);
}

.icon-box {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--accent-purple);
    margin-bottom: 1.5rem;
}

/* Benefits */
.feature-row {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 6rem;
}

.feature-row.reverse {
    flex-direction: row-reverse;
}

.feature-text {
    flex: 1;
}

.feature-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

.feature-list {
    list-style: none;
    margin-top: 2rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
    color: var(--text-secondary);
}

.feature-list li i {
    color: var(--accent-cyan);
    font-size: 0.9rem;
}

.visual-card-gradient {
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: var(--radius-xl);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.2);
    overflow: hidden;
}

.vc-1 {
    background: radial-gradient(circle at center, rgba(0, 240, 255, 0.15), transparent 70%);
    border: 1px solid rgba(0, 240, 255, 0.1);
}

.vc-2 {
    background: radial-gradient(circle at center, rgba(189, 0, 255, 0.15), transparent 70%);
    border: 1px solid rgba(189, 0, 255, 0.1);
}

.vc-3 {
    background: radial-gradient(circle at center, rgba(0, 255, 157, 0.15), transparent 70%);
    border: 1px solid rgba(0, 255, 157, 0.1);
}

/* How It Works */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    position: relative;
}

.step-card {
    text-align: center;
    position: relative;
    z-index: 2;
}

.step-num {
    font-size: 4rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.05);
    line-height: 1;
    margin-bottom: 1rem;
}

/* Use Cases */
.use-case-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    text-align: center;
    transition: 0.3s;
}

.use-case-card:hover {
    border-color: var(--accent-cyan);
}

.use-case-card i {
    font-size: 1.5rem;
    color: var(--accent-cyan);
    margin-bottom: 1rem;
}

/* Pricing */
.pricing-grid {
    display: flex;
    justify-content: center;
    gap: 2rem;
    align-items: flex-end;
}

.pricing-card {
    flex: 1;
    max-width: 350px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    position: relative;
}

.pricing-card.featured {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.05);
}

.recent-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-cyan);
    color: #000;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 100px;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 1rem 0;
}

.price span {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 400;
}

.price-features {
    list-style: none;
    margin: 2rem 0;
}

.price-features li {
    display: flex;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.price-features li i {
    color: var(--accent-success);
}

/* Footer */
.lp-footer {
    border-top: 1px solid var(--glass-border);
    padding: 4rem 0 2rem;
    background: #020202;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4rem;
}

.footer-brand p {
    max-width: 250px;
    margin-top: 1rem;
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.footer-links .col {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links h4 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: 0.2s;
}

.footer-links a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    font-size: 0.85rem;
    color: var(--text-muted);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
}

/* Responsive */
@media (max-width: 900px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        margin: 0 auto;
    }

    .hero-stats {
        justify-content: center;
    }

    .nav-links .hide-mobile {
        display: none;
    }

    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    .feature-row {
        flex-direction: column;
        gap: 2rem;
    }

    .feature-row.reverse {
        flex-direction: column;
    }

    .steps-grid {
        grid-template-columns: 1fr;
    }

    .pricing-grid {
        flex-direction: column;
        align-items: center;
    }

    .footer-content {
        flex-direction: column;
        gap: 3rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 2rem;
    }
}