/* Orbital Blueprint Design System */
:root {
    --bg-dark: #0A1325;
    --bg-darker: #060911;
    --bg-section: #0F1A2E;
    --blueprint-blue: #38BDF8;
    --accent-purple: #A78BFA;
    --accent-green: #10B981;
    --neutral-light: #E8E8E8;
    --neutral-medium: #94A3B8;
    --neutral-dark: #475569;
    --grid-line: rgba(56, 189, 248, 0.1);
    --orbit-glow: rgba(56, 189, 248, 0.3);
    --max-width: 1400px;
    --font-main: 'Space Grotesk', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
    --grid: 20px;
}

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

body {
    font-family: var(--font-main);
    background: var(--bg-dark);
    color: var(--neutral-light);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Blueprint Grid Canvas - Disabled */
.blueprint-grid {
    display: none;
}

/* Orbital Paths SVG */
.orbital-paths {
    mix-blend-mode: screen;
}

/* Navigation with Technical Precision */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, rgba(15, 26, 46, 0.98) 0%, rgba(10, 19, 37, 0.95) 50%, rgba(20, 35, 62, 0.98) 100%);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid rgba(56, 189, 248, 0.4);
    box-shadow: 0 4px 20px rgba(56, 189, 248, 0.1);
    z-index: 1000;
    padding: calc(var(--grid) * 0.75) 0;
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 calc(var(--grid) * 2);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    text-decoration: none;
    color: var(--blueprint-blue);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    position: relative;
}

.logo-text {
    background: linear-gradient(135deg, #38BDF8 0%, #A78BFA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(56, 189, 248, 0.3);
}

.logo::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, var(--blueprint-blue), transparent);
}

.nav-menu {
    display: flex;
    gap: calc(var(--grid) * 1);
    align-items: center;
}

.nav-link {
    color: #B8D4E8;
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s;
    position: relative;
    padding: 4px 8px;
    border-radius: 4px;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--blueprint-blue), transparent);
    transition: width 0.3s;
}

.nav-link:hover {
    color: #FFFFFF;
    background: rgba(56, 189, 248, 0.15);
    text-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
}

.nav-link:hover::before {
    width: 100%;
}

.nav-link.active {
    color: #FFFFFF;
    background: rgba(56, 189, 248, 0.2);
    box-shadow: inset 0 0 10px rgba(56, 189, 248, 0.2);
    text-shadow: 0 0 15px rgba(56, 189, 248, 0.6);
}

.cta-nav {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.1) 0%, rgba(167, 139, 250, 0.1) 100%);
    color: var(--blueprint-blue);
    border: 2px solid var(--blueprint-blue);
    padding: calc(var(--grid) * 0.5) calc(var(--grid) * 1.5);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.3);
}

.cta-nav::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--blueprint-blue);
    transition: left 0.3s;
}

.cta-nav:hover {
    color: #FFFFFF;
    border-color: #A78BFA;
    box-shadow: 0 0 30px rgba(167, 139, 250, 0.5);
    transform: translateY(-2px);
}

.cta-nav:hover::before {
    left: 0;
}

/* Hero Section - Orbital Design */
.hero {
    min-height: 100vh;
    padding-top: 100px;
    padding-bottom: calc(var(--grid) * 4);
    display: flex;
    align-items: center;
    position: relative;
    z-index: 10;
}

.hero-container {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 calc(var(--grid) * 3);
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
    max-width: 1200px;
}

.beta-badge {
    display: inline-flex;
    align-items: center;
    gap: calc(var(--grid) * 0.5);
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--accent-green);
    color: var(--accent-green);
    padding: calc(var(--grid) * 0.25) calc(var(--grid) * 0.75);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: calc(var(--grid) * 2);
}

.pulse-dot {
    width: 6px;
    height: 6px;
    background: var(--accent-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.hero-title {
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 700;
    line-height: 1;
    margin-bottom: calc(var(--grid) * 1.5);
    text-transform: uppercase;
    letter-spacing: -2px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--blueprint-blue) 0%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--neutral-medium);
    margin-bottom: calc(var(--grid) * 1);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--neutral-medium);
    margin-bottom: calc(var(--grid) * 2.5);
    line-height: 1.8;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: calc(var(--grid) * 1);
    flex-wrap: wrap;
    justify-content: center;
}

.btn-primary, .btn-secondary {
    padding: calc(var(--grid) * 0.75) calc(var(--grid) * 1.5);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
    position: relative;
}

.btn-primary {
    background: var(--blueprint-blue);
    color: var(--bg-dark);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px var(--orbit-glow);
}

.btn-secondary {
    background: transparent;
    color: var(--neutral-light);
    border: 1px solid var(--neutral-medium);
}

.btn-secondary:hover {
    border-color: var(--blueprint-blue);
    color: var(--blueprint-blue);
}

.hero-benefits {
    display: flex;
    gap: calc(var(--grid) * 2);
    margin-top: calc(var(--grid) * 2);
    flex-wrap: wrap;
    justify-content: center;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: calc(var(--grid) * 0.5);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--neutral-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.check-icon {
    color: var(--accent-green);
    font-weight: 600;
    font-size: 0.875rem;
}

.highlight-tech {
    background: linear-gradient(135deg, var(--blueprint-blue) 0%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

@media (max-width: 768px) {
    .hero-benefits {
        flex-direction: column;
        gap: calc(var(--grid) * 1);
    }
}

/* Config-to-Code Panel */
.story-panel {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid var(--grid-line);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    overflow: hidden;
    height: 450px;
    width: 100%;
    max-width: 1100px;
    margin: 40px auto;
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: 0 10px 40px -10px rgba(56, 189, 248, 0.3);
}

.story-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blueprint-blue), transparent);
    animation: scan-horizontal 3s linear infinite;
}

@keyframes scan-horizontal {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.story-header {
    background: rgba(56, 189, 248, 0.05);
    border-bottom: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 0.75) calc(var(--grid) * 1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.story-title {
    font-family: var(--font-mono);
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--blueprint-blue);
}

.fullscreen-btn {
    background: transparent;
    border: 1px solid var(--blueprint-blue);
    color: var(--blueprint-blue);
    padding: calc(var(--grid) * 0.25) calc(var(--grid) * 0.75);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
}

.fullscreen-btn:hover {
    background: var(--blueprint-blue);
    color: var(--bg-dark);
}

.story-iframe {
    flex: 1;
    width: 100%;
    border: none;
    min-height: 0;
}

/* Sections with Blueprint Aesthetic */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 calc(var(--grid) * 2);
    position: relative;
    z-index: 10;
}

section {
    padding: calc(var(--grid) * 5) 0;
    position: relative;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: calc(var(--grid) * 0.5);
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blueprint-blue), transparent);
}

.section-subtitle {
    font-size: 1rem;
    color: var(--neutral-medium);
    text-align: center;
    margin-bottom: calc(var(--grid) * 3);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Problem Section - Orbital Cards */
.problem-section {
    background: #0F1A2E;
    position: relative;
    overflow: hidden;
    border-top: 2px solid rgba(56, 189, 248, 0.2);
    border-bottom: 2px solid rgba(56, 189, 248, 0.2);
}

/* Removed rotating circle for better visibility */

@keyframes rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--grid) * 1.5);
    margin-bottom: calc(var(--grid) * 3);
    position: relative;
    z-index: 1;
    opacity: 1 !important;
    visibility: visible !important;
}

.problem-card {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 1.5);
    text-align: center;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    opacity: 1 !important;
    visibility: visible !important;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--blueprint-blue);
    transform: translateX(-100%);
    transition: transform 0.3s;
}

.problem-card:hover {
    transform: translateY(-5px);
    border-color: var(--blueprint-blue);
    box-shadow: 0 10px 30px rgba(56, 189, 248, 0.1);
}

.problem-card:hover::before {
    transform: translateX(0);
}

.problem-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto calc(var(--grid) * 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    position: relative;
    overflow: hidden;
}

/* Animated Icon Styles */
.problem-icon.loop {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    animation: iconPulse 2s ease-in-out infinite;
}

.problem-icon.ghost {
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    animation: iconFloat 3s ease-in-out infinite;
}

.problem-icon.target {
    background: linear-gradient(135deg, #dc2626, #ef4444);
    animation: iconShake 1.5s ease-in-out infinite;
}

.problem-icon.broken {
    background: linear-gradient(135deg, #ea580c, #f97316);
    animation: iconGlitch 2s ease-in-out infinite;
}

.problem-icon.static {
    background: linear-gradient(135deg, #4b5563, #6b7280);
    animation: iconStatic 1s ease-in-out infinite;
}

.problem-icon.cost {
    background: linear-gradient(135deg, #059669, #10b981);
    animation: iconSpin 3s linear infinite;
}

.problem-icon svg {
    width: 32px;
    height: 32px;
    fill: white;
}

/* Icon Animations */
@keyframes iconPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 0 30px rgba(59, 130, 246, 0.6);
    }
}

@keyframes iconFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes iconShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

@keyframes iconGlitch {
    0%, 100% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
}

@keyframes iconStatic {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes iconSpin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Shine effect overlay */
.problem-icon::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    animation: shine 3s ease-in-out infinite;
}

@keyframes shine {
    0% { transform: rotate(45deg) translateX(-100%); }
    50% { transform: rotate(45deg) translateX(100%); }
    100% { transform: rotate(45deg) translateX(-100%); }
}

.animated-svg-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto calc(var(--grid) * 0.75);
    display: block;
}

.animated-svg-icon svg {
    width: 100%;
    height: 100%;
}

.problem-card h3 {
    font-size: 1rem;
    margin-bottom: calc(var(--grid) * 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.problem-card p {
    color: var(--neutral-medium);
    font-size: 0.875rem;
}

/* Code Example - Technical Display */
.code-example-section {
    background: #060911;
    position: relative;
    border-top: 2px solid rgba(56, 189, 248, 0.2);
    border-bottom: 2px solid rgba(56, 189, 248, 0.2);
}

.code-demo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--grid) * 2);
    margin-bottom: calc(var(--grid) * 2);
}

.code-panel, .output-panel {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    overflow: hidden;
    position: relative;
}

.code-panel::after,
.output-panel::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 10px;
    height: 10px;
    border-top: 1px solid var(--blueprint-blue);
    border-right: 1px solid var(--blueprint-blue);
}

.code-header, .output-header {
    background: rgba(56, 189, 248, 0.05);
    border-bottom: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 0.5) calc(var(--grid) * 0.75);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.code-title, .output-title {
    font-family: var(--font-mono);
    font-size: 0.625rem;
    color: var(--neutral-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.copy-btn {
    background: transparent;
    border: 1px solid var(--blueprint-blue);
    color: var(--blueprint-blue);
    padding: calc(var(--grid) * 0.25) calc(var(--grid) * 0.5);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
}

.copy-btn:hover {
    background: var(--blueprint-blue);
    color: var(--bg-dark);
}

.status-badge {
    background: var(--accent-green);
    color: var(--bg-dark);
    padding: calc(var(--grid) * 0.25) calc(var(--grid) * 0.5);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

pre {
    margin: 0;
    padding: calc(var(--grid) * 0.75);
    overflow-x: auto;
    background: transparent;
}

code {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--neutral-light);
}

.output-content {
    padding: calc(var(--grid) * 0.75);
}

.output-line {
    padding: calc(var(--grid) * 0.25) 0;
    font-family: var(--font-mono);
    font-size: 0.75rem;
}

.output-line.success {
    color: var(--accent-green);
}

.output-stats {
    margin-top: calc(var(--grid) * 0.5);
    padding-top: calc(var(--grid) * 0.5);
    border-top: 1px solid var(--grid-line);
    display: flex;
    gap: calc(var(--grid) * 1);
    color: var(--neutral-medium);
    font-family: var(--font-mono);
    font-size: 0.625rem;
}

.code-footer {
    text-align: center;
    color: var(--neutral-medium);
    margin-bottom: calc(var(--grid) * 1);
}

.cta-link {
    color: var(--blueprint-blue);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: calc(var(--grid) * 0.25);
    transition: gap 0.3s;
}

.cta-link:hover {
    gap: calc(var(--grid) * 0.5);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--grid) * 2);
    margin-bottom: calc(var(--grid) * 2);
}

.code-panel, .output-panel {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    overflow: hidden;
    position: relative;
}

.code-panel::after,
.output-panel::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 10px;
    height: 10px;
    border-top: 1px solid var(--blueprint-blue);
    border-right: 1px solid var(--blueprint-blue);
}

.code-header, .output-header {
    background: rgba(56, 189, 248, 0.05);
    border-bottom: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 0.5) calc(var(--grid) * 0.75);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.code-title, .output-title {
    font-family: var(--font-mono);
    font-size: 0.625rem;
    color: var(--neutral-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.copy-btn {
    background: transparent;
    border: 1px solid var(--blueprint-blue);
    color: var(--blueprint-blue);
    padding: calc(var(--grid) * 0.25) calc(var(--grid) * 0.5);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
}

.status-badge {
    background: var(--accent-green);
    color: var(--bg-dark);
    padding: calc(var(--grid) * 0.25) calc(var(--grid) * 0.5);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* How It Works Section */
.solution-section {
    background: linear-gradient(180deg, rgba(10, 19, 37, 0.98) 0%, rgba(6, 9, 17, 0.98) 100%);
    position: relative;
    padding: calc(var(--grid) * 6) 0;
    overflow: hidden;
}

.solution-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blueprint-blue), transparent);
}

.how-it-works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--grid) * 2);
    margin-bottom: calc(var(--grid) * 4);
}

.step-card {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 2);
    position: relative;
}

.step-number {
    position: absolute;
    top: calc(var(--grid) * -1);
    left: calc(var(--grid) * 1);
    background: var(--blueprint-blue);
    color: var(--bg-dark);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
}

.step-card h3 {
    font-size: 1.125rem;
    color: var(--neutral-light);
    margin-bottom: calc(var(--grid) * 1);
    margin-top: calc(var(--grid) * 0.5);
}

.step-card pre {
    background: rgba(6, 9, 17, 0.8);
    border: 1px solid rgba(56, 189, 248, 0.1);
    padding: calc(var(--grid) * 1);
    margin: calc(var(--grid) * 1) 0;
    overflow-x: auto;
}

.step-card code {
    color: var(--blueprint-blue);
    font-family: var(--font-mono);
    font-size: 0.75rem;
}

.step-card ul {
    list-style: none;
    padding: 0;
}

.step-card li {
    color: var(--neutral-medium);
    font-size: 0.875rem;
    padding: calc(var(--grid) * 0.25) 0;
    padding-left: calc(var(--grid) * 1.5);
    position: relative;
}

.step-card li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--blueprint-blue);
}

.architecture-diagram {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 2);
    margin-top: calc(var(--grid) * 3);
}

.architecture-diagram h3 {
    font-size: 1.25rem;
    color: var(--neutral-light);
    margin-bottom: calc(var(--grid) * 2);
    text-align: center;
}

.architecture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: calc(var(--grid) * 2);
}

.arch-component {
    text-align: center;
    padding: calc(var(--grid) * 1.5);
    background: rgba(56, 189, 248, 0.05);
    border: 1px solid rgba(56, 189, 248, 0.2);
}

.arch-component strong {
    display: block;
    color: var(--blueprint-blue);
    font-size: 0.875rem;
    margin-bottom: calc(var(--grid) * 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.arch-component p {
    color: var(--neutral-medium);
    font-size: 0.75rem;
    margin: 0;
}

/* Multi-Model Brain Section */
.multi-model-section {
    background: rgba(15, 23, 42, 0.95);
    padding: calc(var(--grid) * 6) 0;
    border-top: 1px solid rgba(56, 189, 248, 0.2);
    border-bottom: 1px solid rgba(56, 189, 248, 0.2);
}

.core-problem {
    background: rgba(6, 9, 17, 0.8);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 12px;
    padding: calc(var(--grid) * 3);
    margin-bottom: calc(var(--grid) * 4);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: calc(var(--grid) * 1.5);
    margin: calc(var(--grid) * 2) 0;
}

.problem-point {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    padding: calc(var(--grid) * 1.5);
    border-radius: 8px;
}

.problem-point strong {
    color: #FF6B6B;
    display: block;
    margin-bottom: calc(var(--grid) * 0.5);
    font-size: 0.9rem;
}

.problem-point p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--neutral-medium);
}

.bio-conclusion {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: calc(var(--grid) * 2);
    border-radius: 8px;
    margin-top: calc(var(--grid) * 2);
}

.bio-conclusion p {
    margin-bottom: calc(var(--grid) * 0.5);
}

.bio-conclusion p:last-child {
    margin-bottom: 0;
}

.core-problem h3 {
    color: #FF6B6B;
    font-size: 1.5rem;
    margin-bottom: calc(var(--grid) * 2);
    font-family: var(--font-mono);
}

.problem-explanation {
    color: var(--neutral-medium);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: calc(var(--grid) * 2);
}

.mathematical-reality {
    margin-top: calc(var(--grid) * 2);
}

.formula-box {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 8px;
    padding: calc(var(--grid) * 2);
    text-align: center;
}

.formula {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    color: #FF6B6B;
    margin: calc(var(--grid)) 0;
}

.formula-explanation {
    color: var(--neutral-medium);
    font-style: italic;
    margin-top: calc(var(--grid));
}

.biological-validation {
    background: rgba(6, 9, 17, 0.8);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 12px;
    padding: calc(var(--grid) * 3);
    margin: calc(var(--grid) * 4) 0;
}

.biological-validation h3 {
    color: #10B981;
    font-size: 1.5rem;
    margin-bottom: calc(var(--grid) * 2);
    font-family: var(--font-mono);
}

.bio-intro, .bio-conclusion {
    color: var(--neutral-medium);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: calc(var(--grid) * 2);
}

.brain-regions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: calc(var(--grid) * 2);
    margin: calc(var(--grid) * 2) 0;
}

.brain-region {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: calc(var(--grid) * 1.5);
    border-radius: 8px;
    font-size: 0.9rem;
}

.brain-region strong {
    color: #10B981;
    display: block;
    margin-bottom: calc(var(--grid) * 0.5);
}

.concrete-examples {
    margin: calc(var(--grid) * 4) 0;
}

.concrete-examples h3 {
    color: var(--blueprint-blue);
    font-size: 1.5rem;
    margin-bottom: calc(var(--grid) * 2);
    font-family: var(--font-mono);
}

.example-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--grid) * 3);
    margin-top: calc(var(--grid) * 2);
}

.example-panel {
    background: rgba(6, 9, 17, 0.8);
    border-radius: 12px;
    padding: calc(var(--grid) * 2);
}

.example-panel.llm-only {
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.example-panel.multi-model {
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.example-panel h4 {
    margin-bottom: calc(var(--grid) * 1.5);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.llm-only h4 {
    color: #FF6B6B;
}

.multi-model h4 {
    color: #10B981;
}

.code-example {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid var(--grid-line);
    border-radius: 8px;
    padding: calc(var(--grid) * 1.5);
    margin-bottom: calc(var(--grid) * 1.5);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--neutral-light);
}

.example-outcome {
    padding: calc(var(--grid)) calc(var(--grid) * 1.5);
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    font-size: 0.9rem;
}

.example-outcome.failure {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #FF6B6B;
}

.example-outcome.success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #10B981;
}

.architecture-flow {
    background: rgba(6, 9, 17, 0.8);
    border: 1px solid var(--grid-line);
    border-radius: 12px;
    padding: calc(var(--grid) * 3);
    margin: calc(var(--grid) * 2) 0;
    text-align: center;
}

.flow-step {
    margin: calc(var(--grid) * 1.5) 0;
}

.flow-step strong {
    color: var(--blueprint-blue);
    display: block;
    margin-bottom: calc(var(--grid));
    font-size: 1.1rem;
}

.simple-flow, .complex-flow {
    font-family: var(--font-mono);
    padding: calc(var(--grid)) calc(var(--grid) * 2);
    border-radius: 8px;
    margin-top: calc(var(--grid));
}

.simple-flow {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #FF6B6B;
}

.complex-flow {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #10B981;
}

.flow-arrow {
    font-size: 2rem;
    color: var(--blueprint-blue);
    margin: calc(var(--grid) * 2) 0;
}

.why-system2-fails {
    background: rgba(6, 9, 17, 0.8);
    border: 1px solid rgba(168, 85, 247, 0.3);
    border-radius: 12px;
    padding: calc(var(--grid) * 3);
    margin: calc(var(--grid) * 4) 0;
}

.why-system2-fails h3 {
    color: #A78BFA;
    font-size: 1.5rem;
    margin-bottom: calc(var(--grid) * 2);
    font-family: var(--font-mono);
}

.system2-explanation {
    color: var(--neutral-medium);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: calc(var(--grid) * 2);
}

.system2-problems {
    display: grid;
    gap: calc(var(--grid) * 1.5);
}

.problem-point {
    background: rgba(168, 85, 247, 0.1);
    border: 1px solid rgba(168, 85, 247, 0.3);
    padding: calc(var(--grid) * 1.5);
    border-radius: 8px;
}

.problem-point strong {
    color: #A78BFA;
    display: block;
    margin-bottom: calc(var(--grid) * 0.5);
}

/* Truth About LLM Agents - Concise Section */
.truth-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--grid) * 3);
    margin: calc(var(--grid) * 4) 0;
}

.truth-card {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 3);
    position: relative;
    transition: all 0.3s ease;
}

.truth-card:hover {
    transform: translateY(-4px);
    border-color: var(--blueprint-blue);
    background: rgba(56, 189, 248, 0.05);
}

.truth-icon {
    font-size: 2.5rem;
    margin-bottom: calc(var(--grid) * 1.5);
    display: block;
    text-align: center;
}

.truth-card h3 {
    color: var(--neutral-light);
    font-size: 1.25rem;
    margin-bottom: calc(var(--grid) * 1.5);
    font-family: var(--font-mono);
    text-align: center;
}

.truth-card p {
    color: var(--neutral-medium);
    line-height: 1.6;
    margin-bottom: calc(var(--grid) * 2);
}

.mini-stat {
    text-align: center;
    padding: calc(var(--grid) * 1.5);
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid rgba(255, 68, 68, 0.3);
    border-radius: 4px;
}

.stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #FF4444;
    margin-bottom: calc(var(--grid) * 0.5);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--neutral-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.impact-examples {
    display: flex;
    flex-direction: column;
    gap: calc(var(--grid) * 1);
}

.impact-item {
    padding: calc(var(--grid) * 1);
    background: rgba(255, 68, 68, 0.05);
    border-left: 3px solid #FF4444;
    font-size: 0.875rem;
}

.impact-item strong {
    color: var(--neutral-light);
}

.component-mini-list {
    display: flex;
    flex-wrap: wrap;
    gap: calc(var(--grid) * 0.75);
    justify-content: center;
}

.component-tag {
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid var(--blueprint-blue);
    padding: calc(var(--grid) * 0.5) calc(var(--grid) * 1);
    border-radius: 20px;
    font-size: 0.75rem;
    color: var(--blueprint-blue);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.learn-more-cta {
    text-align: center;
    margin-top: calc(var(--grid) * 4);
    padding: calc(var(--grid) * 3);
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.05), rgba(167, 139, 250, 0.05));
    border: 1px solid var(--grid-line);
    border-radius: 8px;
}

.tech-link {
    display: inline-block;
    padding: calc(var(--grid) * 1.5) calc(var(--grid) * 3);
    background: linear-gradient(135deg, var(--blueprint-blue), var(--accent-purple));
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    border-radius: 4px;
    transition: transform 0.3s ease;
}

.tech-link:hover {
    transform: translateY(-2px);
}

.link-subtitle {
    margin-top: calc(var(--grid) * 1);
    color: var(--neutral-medium);
    font-size: 0.875rem;
    font-style: italic;
}

.agent-examples {
    margin: calc(var(--grid) * 4) 0;
}

.agent-examples h3 {
    color: var(--blueprint-blue);
    font-size: 1.5rem;
    margin-bottom: calc(var(--grid) * 2);
    font-family: var(--font-mono);
}

.agent-comparison-grid {
    display: grid;
    gap: calc(var(--grid) * 3);
}

.agent-type {
    background: rgba(6, 9, 17, 0.8);
    border: 1px solid var(--grid-line);
    border-radius: 12px;
    padding: calc(var(--grid) * 2);
}

.agent-type h4 {
    color: var(--blueprint-blue);
    font-size: 1.2rem;
    margin-bottom: calc(var(--grid) * 1.5);
    font-family: var(--font-mono);
    text-align: center;
}

.approach {
    padding: calc(var(--grid) * 1.5);
    margin: calc(var(--grid)) 0;
    border-radius: 8px;
    font-size: 0.95rem;
}

.llm-approach {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.llm-approach strong {
    color: #FF6B6B;
}

.multi-approach {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.multi-approach strong {
    color: #10B981;
}

.technical-reality {
    background: rgba(6, 9, 17, 0.8);
    border: 1px solid rgba(56, 189, 248, 0.3);
    border-radius: 12px;
    padding: calc(var(--grid) * 3);
    margin: calc(var(--grid) * 4) 0;
}

.technical-reality h3 {
    color: var(--blueprint-blue);
    font-size: 1.5rem;
    margin-bottom: calc(var(--grid) * 2);
    font-family: var(--font-mono);
}

.reality-quote {
    background: rgba(56, 189, 248, 0.1);
    border-left: 4px solid var(--blueprint-blue);
    padding: calc(var(--grid) * 2);
    margin: calc(var(--grid) * 2) 0;
    font-style: italic;
    color: var(--neutral-light);
    font-size: 1.1rem;
    line-height: 1.7;
}

.reality-conclusion {
    color: var(--neutral-medium);
    font-size: 1.1rem;
    line-height: 1.7;
    margin: calc(var(--grid) * 2) 0;
    text-align: center;
}

.skymel-solution {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: calc(var(--grid) * 2);
    border-radius: 8px;
    margin-top: calc(var(--grid) * 2);
}

.skymel-solution h4 {
    color: #10B981;
    font-size: 1.2rem;
    margin-bottom: calc(var(--grid) * 1.5);
    font-family: var(--font-mono);
}

.solution-points {
    list-style: none;
    padding: 0;
}

.solution-points li {
    padding: calc(var(--grid) * 0.75) 0;
    color: var(--neutral-light);
    position: relative;
    padding-left: calc(var(--grid) * 2);
}

.solution-points li:before {
    content: "✓";
    color: #10B981;
    font-weight: bold;
    position: absolute;
    left: 0;
}

.brain-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--grid) * 4);
    margin-bottom: calc(var(--grid) * 4);
}

.comparison-panel {
    background: rgba(6, 9, 17, 0.8);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 2);
    position: relative;
}

.comparison-panel h3 {
    text-align: center;
    font-size: 1.25rem;
    color: var(--neutral-light);
    margin-bottom: calc(var(--grid) * 2);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.single-brain-demo {
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.multi-brain-demo {
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.llm-node, .model-node {
    background: var(--blueprint-blue);
    color: var(--bg-dark);
    padding: calc(var(--grid) * 1);
    border-radius: 50%;
    width: 80px;
    height: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    position: relative;
}

#llmAlone {
    animation: pulse-error 2s infinite;
}

.model-network {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: calc(var(--grid) * 1);
    margin-bottom: calc(var(--grid) * 2);
    position: relative;
}

.model-network .model-node:nth-child(1) { grid-column: 2; }
.model-network .model-node:nth-child(2) { grid-column: 1; grid-row: 2; }
.model-network .model-node:nth-child(3) { grid-column: 3; grid-row: 2; }
.model-network .model-node:nth-child(4) { grid-column: 1; grid-row: 3; }
.model-network .model-node:nth-child(5) { grid-column: 3; grid-row: 3; }

.ml-node { background: var(--accent-green); }
.causal-node { background: var(--accent-purple); }
.cost-node { background: #F59E0B; }
.memory-node { background: #EF4444; }

.model-node small {
    font-size: 0.625rem;
    font-weight: 400;
    opacity: 0.8;
}

.failure-indicators {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.failure-item {
    color: #FF4444;
    font-size: 0.75rem;
    margin: calc(var(--grid) * 0.25) 0;
    opacity: 0;
}

.success-indicator {
    color: var(--accent-green);
    font-weight: 600;
    font-size: 1.125rem;
    opacity: 0;
}

.technical-explanation {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 2);
    margin-bottom: calc(var(--grid) * 3);
}

.technical-explanation h3 {
    color: var(--neutral-light);
    margin-bottom: calc(var(--grid) * 1.5);
    text-align: center;
}

.explanation-grid {
    display: grid;
    gap: calc(var(--grid) * 1);
}

.explanation-item {
    padding: calc(var(--grid) * 1);
    background: rgba(56, 189, 248, 0.05);
    border-left: 3px solid var(--blueprint-blue);
    font-family: var(--font-mono);
    font-size: 0.875rem;
}

.explanation-item.result {
    border-left-color: var(--accent-green);
    background: rgba(16, 185, 129, 0.05);
}

.explanation-item strong {
    color: var(--blueprint-blue);
}

.explanation-item.result strong {
    color: var(--accent-green);
}

.human-analogy {
    background: rgba(6, 9, 17, 0.8);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 2);
    text-align: center;
}

.human-analogy p {
    color: var(--neutral-medium);
    margin-bottom: calc(var(--grid) * 2);
    font-style: italic;
}

.analogy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: calc(var(--grid) * 1);
}

.analogy-item {
    padding: calc(var(--grid) * 1);
    background: rgba(56, 189, 248, 0.05);
    border: 1px solid rgba(56, 189, 248, 0.2);
    font-size: 0.875rem;
}

.analogy-item strong {
    color: var(--blueprint-blue);
    display: block;
    margin-bottom: calc(var(--grid) * 0.25);
}

@keyframes pulse-error {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 68, 68, 0.7);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(255, 68, 68, 0);
    }
}

@media (max-width: 768px) {
    .brain-comparison {
        grid-template-columns: 1fr;
        gap: calc(var(--grid) * 2);
    }

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

.solution-flow {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: calc(var(--grid) * 1);
    margin-top: calc(var(--grid) * 3);
    flex-wrap: wrap;
}

.flow-step {
    display: flex;
    align-items: center;
    gap: calc(var(--grid) * 0.5);
    padding: calc(var(--grid) * 0.75) calc(var(--grid) * 1);
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    position: relative;
}

.step-number {
    background: var(--blueprint-blue);
    color: var(--bg-dark);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.75rem;
}

.flow-arrow {
    color: var(--blueprint-blue);
    font-size: 1.5rem;
}

/* Capabilities - Grid Pattern */
.capabilities-section {
    background: linear-gradient(180deg, rgba(10, 19, 37, 0.98) 0%, rgba(15, 26, 46, 0.98) 100%);
    position: relative;
    border-top: 1px solid rgba(56, 189, 248, 0.1);
    border-bottom: 1px solid rgba(56, 189, 248, 0.1);
    backdrop-filter: blur(10px);
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: calc(var(--grid) * 1.5);
    position: relative;
}

.capability-card {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 1.5);
    display: flex;
    gap: calc(var(--grid) * 1);
    align-items: start;
    transition: all 0.3s;
    position: relative;
}

.capability-card::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -20px;
    width: 8px;
    height: 8px;
    background: var(--blueprint-blue);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s;
}

.capability-card:hover::before {
    opacity: 1;
}

.capability-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

/* Pricing - Technical Cards */
.pricing-section {
    background: var(--bg-section);
    position: relative;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: calc(var(--grid) * 2);
    margin-top: calc(var(--grid) * 3);
    align-items: stretch;
}

.pricing-card {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 2);
    text-align: center;
    position: relative;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    min-height: 500px;
}

.pricing-card.featured {
    border-color: var(--blueprint-blue);
    transform: scale(1.05);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--blueprint-blue);
    color: var(--bg-dark);
    padding: calc(var(--grid) * 0.25) calc(var(--grid) * 0.75);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 12px;
    white-space: nowrap;
}

.plan-header {
    margin-bottom: calc(var(--grid) * 1);
}

.plan-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: calc(var(--grid) * 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.plan-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: calc(var(--grid) * 1.5);
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--blueprint-blue);
}

.plan-period {
    color: var(--neutral-medium);
    font-size: 1rem;
    margin-left: 0.5rem;
}

.plan-features {
    list-style: none;
    margin-bottom: calc(var(--grid) * 2);
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: calc(var(--grid) * 0.75);
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: calc(var(--grid) * 0.5);
    font-size: 0.875rem;
    color: var(--neutral-light);
}

.plan-features li::before {
    content: '✓';
    color: var(--accent-green);
    font-weight: 600;
    font-size: 1rem;
}

.btn-plan {
    background: transparent;
    color: var(--blueprint-blue);
    border: 2px solid var(--blueprint-blue);
    padding: calc(var(--grid) * 0.75) calc(var(--grid) * 1.5);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    width: 100%;
    margin-top: auto;
}

.btn-plan::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--blueprint-blue);
    transition: left 0.3s;
    z-index: 0;
}

.btn-plan:hover {
    color: var(--bg-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(56, 189, 248, 0.3);
}

.btn-plan:hover::before {
    left: 0;
}

.btn-plan span {
    position: relative;
    z-index: 1;
}

.pricing-card.featured .btn-plan {
    background: var(--blueprint-blue);
    color: var(--bg-dark);
    border-color: var(--blueprint-blue);
}

.pricing-card.featured .btn-plan::before {
    background: var(--bg-dark);
}

.pricing-card.featured .btn-plan:hover {
    color: var(--blueprint-blue);
}

.plan-note {
    margin-top: calc(var(--grid) * 0.75);
    font-size: 0.75rem;
    color: var(--neutral-medium);
    font-style: italic;
}

/* How It Works Section */
.how-it-works {
    background: linear-gradient(180deg, rgba(6, 9, 17, 0.98) 0%, rgba(10, 19, 37, 0.98) 100%);
    border-top: 1px solid rgba(56, 189, 248, 0.2);
    border-bottom: 1px solid rgba(56, 189, 248, 0.2);
    position: relative;
    backdrop-filter: blur(10px);
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blueprint-blue), transparent);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: calc(var(--grid) * 1.5);
}

.step-card {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 1.5);
    transition: transform 0.3s;
}

.step-card:hover {
    transform: translateY(-5px);
    border-color: var(--blueprint-blue);
}

.step-header {
    display: flex;
    align-items: center;
    gap: calc(var(--grid) * 0.5);
    margin-bottom: calc(var(--grid) * 0.5);
}

.step-num {
    background: var(--blueprint-blue);
    color: var(--bg-dark);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
}

.step-time {
    color: var(--accent-green);
    font-size: 0.625rem;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Examples Section */
.examples-section {
    background: #060911;
    border-top: 2px solid rgba(56, 189, 248, 0.2);
}

.tabs {
    display: flex;
    justify-content: center;
    gap: calc(var(--grid) * 0.5);
    margin-bottom: calc(var(--grid) * 1.5);
}

.tab {
    background: transparent;
    border: 1px solid var(--grid-line);
    color: var(--neutral-medium);
    padding: calc(var(--grid) * 0.5) calc(var(--grid) * 1);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
}

.tab.active {
    background: var(--blueprint-blue);
    color: var(--bg-dark);
    border-color: var(--blueprint-blue);
}

.tab-content {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 1.5);
}

.example-stats {
    display: flex;
    gap: calc(var(--grid) * 1);
    margin-top: calc(var(--grid) * 0.75);
    color: var(--neutral-medium);
    font-size: 0.75rem;
}

.see-more {
    color: var(--blueprint-blue);
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    margin-top: calc(var(--grid) * 0.75);
}

/* Technical Section */
.technical-section {
    background: #0F1A2E;
    border-top: 2px solid rgba(56, 189, 248, 0.2);
}

.accordion {
    display: grid;
    gap: calc(var(--grid) * 0.75);
}

.accordion-item {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
}

.accordion-header {
    width: 100%;
    background: transparent;
    border: none;
    color: var(--neutral-light);
    padding: calc(var(--grid) * 0.75);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    font-weight: 600;
}

.accordion-subtitle {
    color: var(--neutral-medium);
    font-size: 0.625rem;
    font-weight: 400;
}

.accordion-content {
    padding: 0 calc(var(--grid) * 0.75) calc(var(--grid) * 0.75);
    display: none;
}

.accordion-content.active {
    display: block;
}

.docs-link {
    display: inline-block;
    margin-top: calc(var(--grid) * 1.5);
    color: var(--blueprint-blue);
    text-decoration: none;
    font-weight: 600;
}

/* Quick Start Section */
.quickstart-section {
    background: #060911;
    border-top: 2px solid rgba(56, 189, 248, 0.2);
}

.quickstart-steps {
    display: grid;
    gap: calc(var(--grid) * 1);
    margin-bottom: calc(var(--grid) * 1.5);
}

.quickstart-step {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 1);
}

.quickstart-step h3 {
    margin-bottom: calc(var(--grid) * 0.5);
    color: var(--blueprint-blue);
    font-size: 1rem;
}

.quickstart-actions {
    display: flex;
    justify-content: center;
    gap: calc(var(--grid) * 0.75);
}

.btn-copy, .btn-examples {
    padding: calc(var(--grid) * 0.5) calc(var(--grid) * 1.5);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-copy {
    background: var(--blueprint-blue);
    color: var(--bg-dark);
    border: none;
}

.btn-examples {
    background: transparent;
    color: var(--neutral-light);
    border: 1px solid var(--grid-line);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

/* Playground Section */
.playground-section {
    background: #0F1A2E;
    border-top: 2px solid rgba(56, 189, 248, 0.2);
}

.playground-container {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    overflow: hidden;
}

.playground-controls {
    background: rgba(56, 189, 248, 0.05);
    border-bottom: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 0.75);
    display: flex;
    gap: calc(var(--grid) * 0.5);
    align-items: center;
}

.example-selector {
    background: var(--bg-dark);
    border: 1px solid var(--grid-line);
    color: var(--neutral-light);
    padding: calc(var(--grid) * 0.25) calc(var(--grid) * 0.5);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    flex: 1;
}

.btn-run, .btn-share, .btn-export {
    padding: calc(var(--grid) * 0.25) calc(var(--grid) * 0.75);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-run {
    background: var(--accent-green);
    color: var(--bg-dark);
    border: none;
}

.btn-share, .btn-export {
    background: transparent;
    border: 1px solid var(--grid-line);
    color: var(--neutral-medium);
}

.playground-editor {
    display: grid;
    grid-template-columns: 1fr 1fr;
    height: 400px;
}

.editor-panel, .results-panel {
    display: flex;
    flex-direction: column;
}

.editor-header, .results-header {
    padding: calc(var(--grid) * 0.5);
    background: rgba(56, 189, 248, 0.02);
    border-bottom: 1px solid var(--grid-line);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    color: var(--neutral-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.config-editor {
    flex: 1;
    background: var(--bg-darker);
    border: none;
    color: var(--neutral-light);
    padding: calc(var(--grid) * 0.75);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    resize: none;
}

.results-content {
    flex: 1;
    padding: calc(var(--grid) * 0.75);
    overflow-y: auto;
}

.result-placeholder {
    color: var(--neutral-medium);
    text-align: center;
    margin-top: calc(var(--grid) * 2);
}

.results-metrics {
    padding: calc(var(--grid) * 0.5);
    background: rgba(56, 189, 248, 0.02);
    border-top: 1px solid var(--grid-line);
    display: flex;
    gap: calc(var(--grid) * 1);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    color: var(--neutral-medium);
}

/* FAQ Section */
.faq-section {
    background: #060911;
    border-top: 2px solid rgba(56, 189, 248, 0.2);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: calc(var(--grid) * 1.5);
}

.faq-item {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 1.5);
}

.faq-item h3 {
    margin-bottom: calc(var(--grid) * 0.5);
    color: var(--blueprint-blue);
    font-size: 1rem;
}

.comparison-table {
    margin: calc(var(--grid) * 0.5) 0;
    padding: calc(var(--grid) * 0.5);
    background: var(--bg-darker);
}

.comparison-row {
    display: flex;
    justify-content: space-between;
    padding: calc(var(--grid) * 0.25) 0;
    font-family: var(--font-mono);
    font-size: 0.625rem;
}

.comparison-label {
    color: var(--neutral-medium);
}

.see-code-comparison {
    background: transparent;
    border: 1px solid var(--blueprint-blue);
    color: var(--blueprint-blue);
    padding: calc(var(--grid) * 0.25) calc(var(--grid) * 0.75);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
}

.language-list {
    list-style: none;
    padding: 0;
}

.language-list li {
    padding: calc(var(--grid) * 0.25) 0;
    font-size: 0.875rem;
}

.all-faqs-link {
    display: inline-block;
    margin-top: calc(var(--grid) * 1.5);
    color: var(--blueprint-blue);
    text-decoration: none;
    font-weight: 600;
}

/* Resources Section */
.resources-section {
    background: #0F1A2E;
    border-top: 2px solid rgba(56, 189, 248, 0.2);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: calc(var(--grid) * 2);
    margin-bottom: calc(var(--grid) * 2);
}

.resource-category h3 {
    margin-bottom: calc(var(--grid) * 0.5);
    color: var(--blueprint-blue);
    font-size: 1rem;
}

.resource-category ul {
    list-style: none;
}

.resource-category li {
    margin-bottom: calc(var(--grid) * 0.25);
}

.resource-category a {
    color: var(--neutral-medium);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s;
}

.resource-category a:hover {
    color: var(--blueprint-blue);
}

.resource-actions {
    display: flex;
    justify-content: center;
    gap: calc(var(--grid) * 0.75);
}

/* CTA Section */
.cta-section {
    background: #060911;
    text-align: center;
    padding: calc(var(--grid) * 4) 0;
    border-top: 2px solid rgba(56, 189, 248, 0.2);
}

.cta-title {
    font-size: 2.5rem;
    margin-bottom: calc(var(--grid) * 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-subtitle {
    font-size: 1rem;
    color: var(--neutral-medium);
    margin-bottom: calc(var(--grid) * 1.5);
}

.cta-code {
    max-width: 600px;
    margin: 0 auto calc(var(--grid) * 1.5);
}

.btn-cta {
    background: var(--blueprint-blue);
    color: var(--bg-dark);
    border: none;
    padding: calc(var(--grid) * 0.75) calc(var(--grid) * 2);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
}

.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px var(--orbit-glow);
}

.cta-features {
    display: flex;
    justify-content: center;
    gap: calc(var(--grid) * 1.5);
    margin-top: calc(var(--grid) * 1.5);
    color: var(--neutral-medium);
    font-size: 0.75rem;
}

/* Footer additions */
.footer-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 calc(var(--grid) * 2);
    display: grid;
    grid-template-columns: 1fr 3fr;
    gap: calc(var(--grid) * 3);
}

.footer-brand h3 {
    margin-bottom: calc(var(--grid) * 0.25);
    color: var(--blueprint-blue);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-brand p {
    color: var(--neutral-medium);
    font-size: 0.875rem;
}

.footer-columns {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: calc(var(--grid) * 1.5);
}

.footer-column h4 {
    margin-bottom: calc(var(--grid) * 0.5);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--neutral-medium);
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: calc(var(--grid) * 0.25);
}

.footer-column a {
    color: var(--neutral-medium);
    text-decoration: none;
    font-size: 0.75rem;
    transition: color 0.3s;
}

.footer-column a:hover {
    color: var(--blueprint-blue);
}

.footer-bottom {
    text-align: center;
    padding: calc(var(--grid) * 1.5);
    border-top: 1px solid var(--grid-line);
    margin-top: calc(var(--grid) * 2);
    color: var(--neutral-medium);
    font-size: 0.75rem;
}

/* Footer - Technical Layout */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--grid-line);
    padding: calc(var(--grid) * 3) 0 calc(var(--grid) * 1);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blueprint-blue), transparent);
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
        padding: 0 calc(var(--grid) * 1);
    }

    .story-panel {
        width: 95%;
        height: 350px;
    }

    .code-demo {
        grid-template-columns: 1fr;
    }

    .playground-editor {
        grid-template-columns: 1fr;
        height: auto;
    }

    .nav-menu {
        display: none;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: calc(var(--grid) * 1);
    }

    .pricing-card.featured {
        transform: none;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: calc(var(--grid) * 2);
        text-align: center;
    }

    .footer-columns {
        grid-template-columns: 1fr;
        gap: calc(var(--grid) * 1);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .story-panel {
        height: 400px;
    }
}

/* Hamburger Menu Styles */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1010;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background: var(--blueprint-blue);
    border-radius: 10px;
    transition: all 0.3s linear;
    position: relative;
    transform-origin: 1px;
}

.hamburger.active span:first-child {
    transform: rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(20px);
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg);
}

/* Responsive Navigation */
@media (max-width: 968px) {
    .hamburger {
        display: flex;
    }
    
    .cta-nav {
        font-size: 0.6rem;
        padding: calc(var(--grid) * 0.4) calc(var(--grid) * 1);
        margin-left: 10px;
    }

    .nav-menu {
        position: fixed !important;
        right: -100% !important;
        top: 70px !important;
        flex-direction: column !important;
        background: linear-gradient(135deg, rgba(15, 26, 46, 0.98) 0%, rgba(10, 19, 37, 0.95) 50%, rgba(20, 35, 62, 0.98) 100%) !important;
        width: 300px !important;
        height: calc(100vh - 70px) !important;
        text-align: center !important;
        transition: right 0.3s ease !important;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5) !important;
        border-left: 2px solid rgba(56, 189, 248, 0.4) !important;
        padding: 30px 20px !important;
        gap: 10px !important;
        overflow-y: auto !important;
        backdrop-filter: blur(10px) !important;
        z-index: 999 !important;
        display: flex !important;
    }

    .nav-menu.active {
        right: 0 !important;
    }

    .nav-link {
        padding: 15px 20px !important;
        border-bottom: 1px solid rgba(56, 189, 248, 0.1) !important;
        width: 100% !important;
        display: block !important;
        border-radius: 4px !important;
        margin: 0 !important;
        background: none !important;
        border: 1px solid transparent !important;
        color: #C1C9D2 !important;
        text-decoration: none !important;
        font-weight: 500 !important;
    }

    .nav-link:hover {
        background: rgba(56, 189, 248, 0.1) !important;
        color: #38BDF8 !important;
    }
}

/* Utility Classes */
.orbital-visible {
    animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}