/* QuietTools Design System - Darien Bathalter Landing Page */

:root {
    /* QuietTools Color Palette */
    --color-primary: #2c3e50;
    --color-secondary: #5e7a7a;
    --color-accent: #f4c430;
    --color-text-primary: #2c2c2c;
    --color-text-secondary: #6b7280;
    --color-background: #f5f7f5;
    --color-surface: #f8f9fa;
    --color-border: #e5e7eb;
    --color-muted: #f3f4f6;

    /* Green shades for background circles */
    --green-1: rgba(122, 155, 118, 0.35);
    --green-2: rgba(94, 122, 122, 0.3);
    --green-3: rgba(139, 176, 135, 0.28);
    --green-4: rgba(180, 200, 180, 0.25);
    --green-5: rgba(156, 185, 152, 0.32);
    --green-6: rgba(110, 145, 108, 0.3);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-secondary: 'Merriweather', Georgia, serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Layout */
    --container-max: 1200px;
    --container-padding: 2rem;
    --border-radius: 8px;
    --border-radius-lg: 12px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.08);
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text-primary);
    background-color: var(--color-background);
    line-height: 1.7;
    font-size: 16px;
    font-weight: var(--font-weight-normal);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Animated Background Circles */
.background-circles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    overflow: visible;
    z-index: 0;
    pointer-events: none;
}

.circle {
    position: fixed;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 1;
    animation: float 20s ease-in-out infinite;
    pointer-events: none;
}

.circle-1 {
    width: 800px;
    height: 800px;
    background: var(--green-1);
    top: -20vh;
    left: -15%;
    animation-delay: 0s;
    animation-duration: 25s;
}

.circle-2 {
    width: 700px;
    height: 700px;
    background: var(--green-2);
    top: 10vh;
    right: -10%;
    animation-delay: -5s;
    animation-duration: 30s;
}

.circle-3 {
    width: 900px;
    height: 900px;
    background: var(--green-3);
    top: 50vh;
    left: 5%;
    animation-delay: -10s;
    animation-duration: 35s;
}

.circle-4 {
    width: 750px;
    height: 750px;
    background: var(--green-4);
    top: 40vh;
    right: 10%;
    animation-delay: -15s;
    animation-duration: 28s;
}

.circle-5 {
    width: 650px;
    height: 650px;
    background: var(--green-5);
    top: 80vh;
    right: -12%;
    animation-delay: -8s;
    animation-duration: 32s;
}

.circle-6 {
    width: 850px;
    height: 850px;
    background: var(--green-6);
    top: 70vh;
    left: -15%;
    animation-delay: -12s;
    animation-duration: 38s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.05);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.95);
    }
}

/* White Overlay */
.background-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(255, 255, 255, 0.5);
    z-index: 0;
    pointer-events: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: var(--font-weight-semibold);
    line-height: 1.3;
    color: var(--color-primary);
}

h1 {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: 2.25rem;
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-secondary);
}

a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Sections */
section {
    padding: var(--spacing-xl) 0;
    position: relative;
    z-index: 1;
}

/* Hero Section */
.hero {
    padding: var(--spacing-xl) 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 800px;
}

.profile-photo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: var(--spacing-md);
    border: 4px solid var(--color-accent);
    box-shadow: var(--shadow-lg);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

/* CTA Button */
.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: rgba(244, 196, 48, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
    font-size: 1.125rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    transition: all 0.3s ease;
    margin-top: var(--spacing-md);
    box-shadow: 0 4px 24px rgba(244, 196, 48, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.cta-button:hover {
    background: rgba(224, 181, 40, 0.95);
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(244, 196, 48, 0.4);
}

.cta-center {
    text-align: center;
    margin-top: var(--spacing-lg);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    justify-content: center;
}

.service-card {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: var(--border-radius-lg);
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.service-card:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.12);
    border-color: rgba(244, 196, 48, 0.6);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    display: block;
}

.service-card h3 {
    color: var(--color-primary);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.service-card p {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

/* Clients Section */
.clients {
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    justify-content: center;
}

.client-card {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--border-radius);
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    min-height: 180px;
}

.client-card:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border-color: rgba(94, 122, 122, 0.4);
}

.client-logo {
    max-width: 100%;
    max-height: 80px;
    height: auto;
    width: auto;
    object-fit: contain;
}

.client-name {
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
    font-size: 1rem;
    margin: 0;
}

.clients-footer {
    text-align: center;
    margin-top: var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: 1.125rem;
    font-style: italic;
}

/* Process Steps */
.process-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.step {
    position: relative;
    padding-left: 5rem;
}

.step-number {
    position: absolute;
    left: 0;
    top: 0;
    width: 3rem;
    height: 3rem;
    background-color: var(--color-accent);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    box-shadow: var(--shadow-md);
}

.step h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.step p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.step-note {
    font-size: 0.875rem;
    color: var(--color-secondary);
    font-weight: var(--font-weight-medium);
    font-style: italic;
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.pricing-card {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.pricing-card:hover {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(244, 196, 48, 0.7);
    transform: translateY(-4px);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.12);
}

.pricing-card h3 {
    color: var(--color-primary);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.price {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin: var(--spacing-sm) 0;
}

.price-detail {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.pricing-note {
    max-width: 600px;
    margin: var(--spacing-lg) auto 0;
    padding: var(--spacing-md);
    background-color: var(--color-surface);
    border-radius: var(--border-radius-lg);
    text-align: center;
    border: 1px solid var(--color-border);
}

.pricing-note p {
    margin-bottom: var(--spacing-sm);
}

.pricing-note p:last-child {
    margin-bottom: 0;
}

/* Work With Me Section */
.work-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.work-content p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
}

/* Contact Section */
.contact {
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
}

.contact h2 {
    margin-bottom: var(--spacing-md);
}

.contact-intro {
    font-size: 1.25rem;
    text-align: center;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.contact-note {
    text-align: center;
    margin-top: var(--spacing-md);
    font-size: 1rem;
    color: var(--color-text-secondary);
}

/* Footer */
footer {
    padding: var(--spacing-md) 0;
    background-color: var(--color-primary);
    color: white;
    text-align: center;
}

footer p {
    color: white;
    margin: 0;
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
        --container-padding: 1.5rem;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    .hero {
        min-height: auto;
        padding: var(--spacing-lg) 0;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

    .hero-description {
        font-size: 1rem;
    }

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

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

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

    .step {
        padding-left: 4rem;
    }

    .step-number {
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1.25rem;
    }

    .profile-photo {
        width: 120px;
        height: 120px;
    }

    .cta-button {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.75rem;
    }

    .price {
        font-size: 2rem;
    }
}