:root {
    /* Color Palette - Premium Dark Mode */
    --bg-black: #000000;
    --bg-dark: #0a0a0b;
    --accent-green: #2ecc71;
    --accent-green-glow: rgba(46, 204, 113, 0.4);
    --accent-green-dim: rgba(46, 204, 113, 0.1);
    --text-pure: #ffffff;
    --text-dim: #a1a1aa;
    --text-muted: #52525b;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --transition: cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    background-color: var(--bg-black);
    color: var(--text-pure);
    font-family: 'Inter', -apple-system, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Typography Overhaul */
h1,
h2,
h3,
h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    letter-spacing: -0.04em;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

@keyframes glowPulse {
    0% {
        box-shadow: 0 0 20px rgba(46, 204, 113, 0.1);
    }

    50% {
        box-shadow: 0 0 40px rgba(46, 204, 113, 0.3);
    }

    100% {
        box-shadow: 0 0 20px rgba(46, 204, 113, 0.1);
    }
}

/* Global Elements */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.glass {
    background: var(--glass-bg);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
}

/* Navbar - Fixed & Floating */
.navbar {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: min(100% - 40px, 1100px);
    height: 72px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 32px;
    border-radius: 100px;
    z-index: 10000;
    transition: all 0.4s var(--transition);
}

.navbar.scrolled {
    background: rgba(0, 0, 0, 0.8);
    height: 64px;
    top: 10px;
    border-color: rgba(255, 255, 255, 0.1);
}

.logo {
    font-size: 1.4rem;
    font-weight: 900;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 4px;
}

.logo span {
    color: var(--accent-green);
    position: relative;
}

.nav-links {
    display: flex;
    gap: 32px;
}

@media (max-width: 900px) {
    .nav-links {
        display: none;
    }
}

.nav-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #fff;
}

.nav-cta {
    background: #fff;
    color: #000;
    padding: 10px 24px;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.3s var(--transition);
}

.nav-cta:hover {
    transform: scale(1.05);
}

/* Hero Section */
.hero {
    padding-top: 180px;
    padding-bottom: 120px;
    text-align: center;
    position: relative;
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    background: var(--accent-green-dim);
    border: 1px solid var(--accent-green-glow);
    border-radius: 100px;
    color: var(--accent-green);
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 32px;
    animation: fadeInUp 0.8s var(--transition);
}

.dot-g {
    width: 8px;
    height: 8px;
    background: var(--accent-green);
    border-radius: 50%;
    animation: glowPulse 2s infinite;
}

.hero-title {
    font-size: clamp(3.2rem, 10vw, 6.5rem);
    line-height: 1;
    margin-bottom: 32px;
    background: linear-gradient(to bottom, #fff 40%, rgba(255, 255, 255, 0.4));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeInUp 1s var(--transition) 0.1s both;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--text-dim);
    max-width: 750px;
    margin: 0 auto 48px;
    animation: fadeInUp 1s var(--transition) 0.2s both;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 22px 52px;
    background: #fff;
    color: #000;
    border-radius: 100px;
    font-size: 1.15rem;
    font-weight: 800;
    text-decoration: none;
    transition: all 0.3s var(--transition);
    animation: fadeInUp 1s var(--transition) 0.3s both;
}

.hero-cta:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(255, 255, 255, 0.2);
}

/* Visual System - High Performance 3D Phone */
.hero-visual-wrapper {
    margin-top: 100px;
    perspective: 2000px;
    animation: fadeInUp 1.2s var(--transition) 0.4s both;
}

.hero-mockup {
    width: 320px;
    height: 650px;
    margin: 0 auto;
    position: relative;
    cursor: grab;
}

.phone-frame {
    width: 100%;
    height: 100%;
    background: #000;
    border: 3px solid rgba(255, 255, 255, 0.12);
    border-radius: 48px;
    position: relative;
    overflow: visible;
    box-shadow:
        0 40px 100px rgba(0, 0, 0, 0.8),
        0 0 0 1px rgba(255, 255, 255, 0.05) inset,
        0 0 60px var(--accent-green-dim);
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.075, 0.82, 0.165, 1);
}

.phone-notch {
    position: absolute;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    width: 90px;
    height: 30px;
    background: #000;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    z-index: 10;
}

.phone-screen {
    width: 100%;
    height: 100%;
    border-radius: 45px;
    overflow: hidden;
    background: #000;
    position: relative;
}

.screen-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.visual-floating {
    position: absolute;
    right: -60px;
    top: 50%;
    transform: translateY(-50%) translateZ(60px);
    width: 200px;
    padding: 24px;
    border-radius: 24px;
    background: rgba(10, 10, 11, 0.85);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid var(--accent-green-glow);
    z-index: 10;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.7);
    text-align: left;
}

.status-label-small {
    font-size: 0.65rem;
    font-weight: 800;
    color: var(--text-muted);
    letter-spacing: 0.1em;
}

.status-value-small {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent-green);
    margin-top: 4px;
}

.glow-line {
    width: 40px;
    height: 2px;
    background: var(--accent-green);
    margin-top: 12px;
    box-shadow: 0 0 10px var(--accent-green);
}

/* Transformation Section */
.transformation-section {
    padding: 140px 0;
    background: linear-gradient(to bottom, #000, #0a0a0b);
}

.transformation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

@media (max-width: 900px) {
    .transformation-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.transformation-visual {
    width: 100%;
    border-radius: 40px;
    border: 1px solid var(--glass-border);
}

.narrative-content h2 {
    font-size: 3.5rem;
    margin-bottom: 32px;
    line-height: 1.1;
}

.accent-text {
    color: var(--accent-green);
}

.narrative-item {
    padding-left: 24px;
    border-left: 2px solid var(--glass-border);
    margin-bottom: 40px;
    transition: border-color 0.4s;
}

.narrative-item.active {
    border-color: var(--accent-green);
}

.narrative-item h4 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.narrative-item p {
    color: var(--text-dim);
}

/* Agents Grid */
.agents-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 64px;
}

@media (max-width: 900px) {
    .agents-grid {
        grid-template-columns: 1fr;
    }
}

.agent-card {
    padding: 56px 40px;
    text-align: center;
    border-radius: 32px;
    transition: all 0.4s var(--transition);
}

.agent-card:hover {
    border-color: var(--accent-green);
    background: rgba(46, 204, 113, 0.05);
    transform: translateY(-10px);
}

.agent-card i {
    font-size: 3rem;
    color: var(--accent-green);
    margin-bottom: 32px;
}

.agent-card h3 {
    margin-bottom: 16px;
    font-size: 1.5rem;
}

.agent-card p {
    color: var(--text-dim);
}

/* Timeline */
.ascent-timeline {
    max-width: 800px;
    margin: 80px auto 0;
}

.ascent-step {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 40px;
    margin-bottom: 80px;
}

.step-num {
    font-size: 5rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.04);
    line-height: 1;
}

.ascent-step:hover .step-num {
    color: var(--accent-green);
}

.ascent-step h4 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.ascent-step p {
    color: var(--text-dim);
}

/* Terminal */
.terminal-wrap {
    background: #000;
    border-radius: 24px;
    border: 1px solid var(--glass-border);
    overflow: hidden;
    margin-top: 64px;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5);
}

.terminal-header {
    background: #111;
    padding: 16px 24px;
    display: flex;
    gap: 10px;
    border-bottom: 1px solid var(--glass-border);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot-r {
    background: #ff5f56;
}

.dot-y {
    background: #ffbd2e;
}

.dot-g {
    background: #27c93f;
}

.terminal-body {
    padding: 40px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    color: var(--accent-green);
    min-height: 380px;
    line-height: 1.7;
}

/* Pricing Card */
.pricing-card {
    max-width: 600px;
    margin: 100px auto 0;
    padding: 80px 60px;
    border-radius: 48px;
    border: 1px solid var(--accent-green-glow);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0) 100%);
    text-align: center;
}

@media (max-width: 600px) {
    .pricing-card {
        padding: 40px 24px;
        border-radius: 32px;
    }
}

.price-title {
    color: var(--accent-green);
    text-transform: uppercase;
    font-weight: 900;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
}

.price-amount {
    font-size: clamp(4rem, 8vw, 6.5rem);
    margin-bottom: 40px;
}

.price-amount span {
    font-size: 1.5rem;
    color: var(--text-muted);
}

.price-features {
    text-align: left;
    margin-bottom: 60px;
    list-style: none;
}

.price-features li {
    padding: 16px 0;
    display: flex;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.price-cta {
    display: block;
    width: 100%;
    padding: 24px;
    background: #fff;
    color: #000;
    border-radius: 100px;
    font-size: 1.3rem;
    font-weight: 800;
    text-decoration: none;
    transition: transform 0.3s;
}

.price-cta:hover {
    transform: scale(1.02);
}

.waitlist-note-styled {
    margin-top: 32px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Footer */
.footer {
    padding: 100px 0 60px;
    margin-top: 100px;
    border-top: 1px solid var(--glass-border);
}

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

@media (max-width: 600px) {
    .footer-content {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }
}

.footer-links {
    display: flex;
    gap: 40px;
}

.footer-links a {
    color: var(--text-dim);
    text-decoration: none;
}

.footer-links a:hover {
    color: #fff;
}

.footer-bottom {
    margin-top: 60px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Internal Utilities */
.section-padding {
    padding: 140px 0;
}

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

.section-head {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 16px;
}

.section-subtitle {
    color: var(--text-dim);
    font-size: 1.2rem;
}

.mb-8 {
    margin-bottom: 64px;
}