/* Minimal Design System - Dark Mode */
:root {
    --bg: #000000;
    --text: #FFFFFF;
    --text-light: #999999;
    --text-lighter: #666666;
    --border: #1A1A1A;
    --spacing: clamp(1rem, 3vw, 2rem);
}

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

body {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 var(--spacing);
}

/* Typography */
h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

h2 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.01em;
    margin-bottom: 0.5rem;
}

h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

/* Buttons */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 0.75rem 1.75rem;
    font-size: 0.9375rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-family: inherit;
    transition: opacity 0.2s ease;
}

.btn-primary {
    background: var(--text);
    color: var(--bg);
    border: 1px solid var(--text);
}

.btn-primary:hover {
    background: rgba(255, 255, 255, 0.9);
}

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

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.02);
}

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.aurora-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-subtitle {
    font-size: 0.9375rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.6;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.hero-cta-note {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 3rem;
}

.hero-cta-note a {
    color: var(--text);
    text-decoration: underline;
}

.hero-logos {
    margin-top: 3rem;
}

.hero-logos-text {
    font-size: 0.6875rem;
    color: var(--text-lighter);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-logos-container {
    display: flex;
    gap: 2.5rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.hero-logo {
    height: 20px;
    opacity: 0.3;
    filter: grayscale(100%) brightness(0) invert(1);
}

/* Demo Video Section */
.demo-video-section {
    padding: 4rem 0;
    background: var(--bg);
}

.demo-video-wrapper {
    max-width: 900px;
    margin: 0 auto;
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

.demo-video {
    width: 100%;
    height: auto;
    display: block;
    background: #000;
}

/* Sections */
section {
    padding: 6rem 0;
    border-top: 1px solid var(--border);
}

section h2 {
    text-align: center;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 4rem;
}

/* What We Do */
.spotlight-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 4rem 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.card-spotlight {
    border: none;
    background: none;
    padding: 0;
}

.method-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.method-icon-large {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--bg);
    color: var(--text);
    border: 1px solid var(--text);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 600;
    flex-shrink: 0;
}

.method-title-group h3 {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.method-tagline {
    font-size: 0.875rem;
    color: var(--text-light);
}

.method-features {
    list-style: none;
    margin: 1.5rem 0;
}

.method-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    color: var(--text-light);
    font-size: 0.9375rem;
    position: relative;
    border: none;
    background: none;
}

.method-features li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--text-lighter);
}

.method-explanation {
    font-size: 0.875rem;
    color: var(--text-light);
    line-height: 1.7;
    padding: 0;
    background: none;
    border: none;
    border-left: 2px solid var(--border);
    padding-left: 1rem;
    margin-top: 1.5rem;
}

/* How We Get Results */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.result-card {
    border: none;
    background: none;
    padding: 0;
}

.result-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--bg);
    border: 1px solid var(--text);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.result-icon svg {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--text);
    stroke: var(--text);
}

.result-card h3 {
    margin-bottom: 0.5rem;
}

.result-card p {
    font-size: 0.9375rem;
    color: var(--text-light);
}

/* Pricing */
.pricing-metrics-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    max-width: 1100px;
    margin: 0 auto;
}

.pricing-single {
    max-width: 500px;
    margin: 0 auto;
}

.pricing-card-single {
    background: none;
    padding: 3rem 2rem;
    border: 1px solid var(--border);
    border-radius: 0;
    text-align: center;
}

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

.metrics-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    opacity: 0.9;
}

.pricing-card-single h4 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.price-main {
    font-size: 3rem;
    font-weight: 600;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.price-note {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 2rem;
}

.pricing-features {
    list-style: none;
    margin: 2rem 0;
    text-align: left;
}

.pricing-features li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    color: var(--text-light);
    position: relative;
    border: none;
    background: none;
}

.pricing-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--text);
}

.guarantee-reminder {
    text-align: center;
    margin-top: 3rem;
    padding: 2rem;
    border: 1px solid var(--border);
    font-size: 0.875rem;
    color: var(--text-light);
}

.guarantee-reminder strong {
    color: var(--text);
}

/* Cal.com Embed */
.cta-form-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.form-intro {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 3rem;
}

.cal-embed-container {
    width: 100%;
    min-height: 700px;
    border: 1px solid var(--border);
    padding: 1rem;
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: none;
    border-bottom: 1px solid var(--border);
    margin-bottom: 0;
    border-radius: 0;
}

.faq-item summary {
    padding: 1.5rem 0;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    list-style: none;
}

.faq-item summary::after {
    content: "+";
    float: right;
    font-size: 1.5rem;
    font-weight: 300;
}

.faq-item[open] summary::after {
    content: "−";
}

.faq-content {
    padding: 0 0 1.5rem 0;
}

.faq-content p {
    color: var(--text-light);
}

/* Footer */
footer {
    padding: 6rem 0 3rem;
    border-top: 1px solid var(--border);
}

.footer-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.footer-brand {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 3rem;
}

.footer-contact {
    margin-bottom: 3rem;
    padding: 2rem;
    border: 1px solid var(--border);
}

.footer-contact h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-emails {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-emails a {
    color: var(--text);
    text-decoration: none;
    font-size: 1rem;
}

.footer-guarantee {
    font-size: 0.8125rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    padding: 2rem;
    border: 1px solid var(--border);
    text-align: left;
}

.footer-guarantee strong {
    color: var(--text);
}

.footer-copyright {
    font-size: 0.875rem;
    color: var(--text-lighter);
}

/* Mobile */
@media (max-width: 768px) {
    section {
        padding: 4rem 0;
    }
    
    .hero {
        min-height: 100vh;
        padding: 0;
    }
    
    .aurora-background {
        height: 60vh;
    }
    
    .hero-content {
        display: flex;
        flex-direction: column;
        justify-content: center;
        min-height: 100vh;
    }
    
    .hero-cta-group {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
    }
    
    .hero-logos {
        position: absolute;
        bottom: 2rem;
        left: 0;
        right: 0;
        margin-top: 0;
    }
    
    .spotlight-cards-grid,
    .results-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .pricing-card-single {
        padding: 2rem 1.5rem;
    }
    
    .pricing-metrics-wrapper {
        grid-template-columns: 1fr;
    }
    
    .metrics-visual {
        order: -1;
    }
    
    .cal-embed-container {
        min-height: 600px;
    }
}

/* Desktop - side by side layout */
@media (min-width: 769px) {
    .pricing-metrics-wrapper {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
    
    .pricing-single {
        margin: 0;
    }
}