/* ===== MINIMALIST TECH DESIGN SYSTEM ===== */

/* CSS Variables - Minimalist Tech Theme */
:root {
    /* Colors - Minimalist Tech Palette */
    --color-primary: #000000;
    --color-primary-dark: #000000;
    --color-secondary: #666666;
    --color-accent: #0066FF;
    --color-success: #00DD00;
    --color-warning: #FF6600;
    --color-error: #FF0000;
    
    /* Text Colors */
    --color-text-primary: #000000;
    --color-text-secondary: #666666;
    --color-text-muted: #999999;
    --color-text-light: #CCCCCC;
    --color-text-inverse: #FFFFFF;
    
    /* Background Colors */
    --color-bg-primary: #FFFFFF;
    --color-bg-secondary: #F8F9FA;
    --color-bg-tertiary: #F0F1F3;
    --color-bg-code: #F5F5F5;
    --color-bg-dark: #000000;
    
    /* Border Colors */
    --color-border-light: #E5E7EB;
    --color-border-medium: #D1D5DB;
    --color-border-dark: #374151;
    
    /* Typography - Tech Focused */
    --font-family-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-family-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    
    /* Font Sizes - Minimal Scale */
    --font-xs: 0.75rem;    /* 12px */
    --font-sm: 0.875rem;   /* 14px */
    --font-md: 1rem;       /* 16px */
    --font-lg: 1.125rem;   /* 18px */
    --font-xl: 1.25rem;    /* 20px */
    --font-2xl: 1.5rem;    /* 24px */
    --font-3xl: 2rem;      /* 32px */
    --font-4xl: 2.5rem;    /* 40px */
    --font-5xl: 3rem;      /* 48px */
    
    /* Spacing - Geometric Progression */
    --space-1: 0.25rem;    /* 4px */
    --space-2: 0.5rem;     /* 8px */
    --space-3: 0.75rem;    /* 12px */
    --space-4: 1rem;       /* 16px */
    --space-6: 1.5rem;     /* 24px */
    --space-8: 2rem;       /* 32px */
    --space-12: 3rem;      /* 48px */
    --space-16: 4rem;      /* 64px */
    --space-24: 6rem;      /* 96px */
    --space-32: 8rem;      /* 128px */
    
    /* Layout */
    --max-width: 1200px;
    --header-height: 72px;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    
    /* Shadows - Minimal */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.05);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.2s ease;
    --transition-slow: 0.3s ease;
}

/* ===== RESET & BASE ===== */

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

html {
    scroll-behavior: smooth;
    line-height: 1.5;
}

body {
    font-family: var(--font-family-primary);
    font-size: var(--font-md);
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== TYPOGRAPHY ===== */

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.025em;
}

h1 {
    font-size: var(--font-5xl);
}

h2 {
    font-size: var(--font-3xl);
}

h3 {
    font-size: var(--font-2xl);
}

h4 {
    font-size: var(--font-xl);
}

p {
    margin-bottom: var(--space-4);
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

code, .code {
    font-family: var(--font-family-mono);
    font-size: 0.9em;
    background: var(--color-bg-code);
    padding: var(--space-1) var(--space-2);
    border-radius: 4px;
}

/* ===== LAYOUT COMPONENTS ===== */

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.section {
    padding: var(--space-24) 0;
}

.section-sm {
    padding: var(--space-16) 0;
}

.grid {
    display: grid;
    gap: var(--space-8);
}

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

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

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

/* ===== BUTTONS ===== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-family-primary);
    font-size: var(--font-sm);
    font-weight: 500;
    text-decoration: none;
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-text-inverse);
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-border-medium);
}

.btn-secondary:hover {
    background: var(--color-bg-secondary);
    border-color: var(--color-primary);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--font-md);
}

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-xs);
}

/* ===== HEADER ===== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border-light);
    z-index: 1000;
}

.nav {
    height: 100%;
}

.nav-container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo h1 {
    font-size: var(--font-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
}

.tagline {
    font-size: var(--font-xs);
    color: var(--color-text-muted);
    font-family: var(--font-family-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-8);
    margin: 0;
}

.nav-menu a {
    color: var(--color-text-secondary);
    font-weight: 500;
    font-size: var(--font-sm);
    transition: color var(--transition-fast);
}

.nav-menu a:hover {
    color: var(--color-primary);
}

.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

.hamburger span {
    width: 20px;
    height: 2px;
    background: var(--color-primary);
    margin: 2px 0;
    transition: all var(--transition-fast);
}

/* ===== HERO SECTION ===== */

.hero {
    padding: calc(var(--header-height) + var(--space-24)) 0 var(--space-24);
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--color-bg-code);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius);
    font-size: var(--font-xs);
    font-family: var(--font-family-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-8);
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: var(--color-success);
    border-radius: 50%;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-6);
    letter-spacing: -0.02em;
}

.title-highlight {
    color: var(--color-accent);
}

.hero-description {
    font-size: var(--font-lg);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto var(--space-12);
    line-height: 1.6;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: var(--font-3xl);
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-family-mono);
}

.stat-label {
    font-size: var(--font-sm);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-16);
}

.btn-icon {
    margin-left: var(--space-2);
    font-family: var(--font-family-mono);
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    margin-top: var(--space-16);
}

.hero-card {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-lg);
    padding: var(--space-6);
    max-width: 400px;
    width: 100%;
    box-shadow: var(--shadow-lg);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border-light);
}

.card-dots {
    display: flex;
    gap: var(--space-2);
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.dot.red { background: #FF5F56; }
.dot.yellow { background: #FFBD2E; }
.dot.green { background: #27CA3F; }

.card-title {
    font-family: var(--font-family-mono);
    font-size: var(--font-sm);
    color: var(--color-text-secondary);
}

.progress-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
}

.progress-label {
    font-family: var(--font-family-mono);
    font-size: var(--font-sm);
    color: var(--color-text-primary);
}

.progress-bar {
    flex: 1;
    height: 6px;
    background: var(--color-bg-tertiary);
    border-radius: 3px;
    margin-left: var(--space-4);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.8s ease;
}

.progress-fill.complete {
    width: 100%;
    background: var(--color-success);
}

.progress-fill.active {
    width: 75%;
    background: var(--color-accent);
}

/* ===== SECTIONS ===== */

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-header h2 {
    font-size: var(--font-4xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.section-header p {
    font-size: var(--font-lg);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== VALUE PROPOSITION ===== */

.value-proposition {
    background: var(--color-bg-secondary);
    padding: var(--space-24) 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-8);
}

.benefit-card {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-lg);
    padding: var(--space-8);
    transition: all var(--transition-base);
}

.benefit-card:hover {
    border-color: var(--color-border-medium);
    box-shadow: var(--shadow-md);
}

.benefit-icon {
    width: 48px;
    height: 48px;
    background: var(--color-bg-tertiary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
}

.benefit-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
}

.benefit-card h3 {
    font-size: var(--font-xl);
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.benefit-card p {
    color: var(--color-text-secondary);
    margin: 0;
}

/* ===== SERVICES ===== */

.services {
    padding: var(--space-24) 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
}

.service-card {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-lg);
    padding: var(--space-8);
    transition: all var(--transition-base);
    position: relative;
}

.service-card:hover {
    border-color: var(--color-border-medium);
    box-shadow: var(--shadow-md);
}

.service-card.featured {
    border-color: var(--color-primary);
    background: var(--color-bg-primary);
}

.service-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: var(--space-6);
}

.service-icon {
    width: 48px;
    height: 48px;
    background: var(--color-bg-tertiary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
}

.service-badge {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--border-radius);
    font-size: var(--font-xs);
    font-family: var(--font-family-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-card h3 {
    font-size: var(--font-xl);
    font-weight: 600;
    margin-bottom: var(--space-4);
}

.service-card p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
}

.service-features {
    list-style: none;
    margin-bottom: var(--space-8);
}

.service-features li {
    padding: var(--space-2) 0;
    position: relative;
    padding-left: var(--space-6);
    color: var(--color-text-secondary);
    font-size: var(--font-sm);
}

.service-features li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

.service-price {
    font-size: var(--font-lg);
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-family-mono);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border-light);
}

/* ===== PROCESS ===== */

.process {
    background: var(--color-bg-secondary);
    padding: var(--space-24) 0;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-12);
}

.process-step {
    display: flex;
    gap: var(--space-6);
    align-items: flex-start;
}

.step-number {
    flex: 0 0 auto;
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-lg);
    font-weight: 700;
    font-family: var(--font-family-mono);
}

.step-content h3 {
    font-size: var(--font-xl);
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.step-content p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
}

.step-content ul {
    list-style: none;
}

.step-content li {
    position: relative;
    padding-left: var(--space-6);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2);
    font-size: var(--font-sm);
}

.step-content li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-family: var(--font-family-mono);
}

/* ===== TESTIMONIALS ===== */

.testimonials {
    padding: var(--space-24) 0;
}

.testimonials-wrapper {
    max-width: 1200px;
    margin: 0 auto;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-16);
}

.testimonial-card {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-lg);
    padding: var(--space-8);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    border-color: var(--color-border-medium);
    box-shadow: var(--shadow-md);
}

.stars {
    color: var(--color-warning);
    font-size: var(--font-lg);
    margin-bottom: var(--space-4);
    font-family: var(--font-family-mono);
}

.testimonial-content p {
    font-size: var(--font-md);
    line-height: 1.7;
    color: var(--color-text-primary);
    margin-bottom: var(--space-6);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.author-avatar {
    width: 40px;
    height: 40px;
    background: var(--color-bg-tertiary);
    color: var(--color-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-sm);
    font-family: var(--font-family-mono);
}

.author-info strong {
    display: block;
    color: var(--color-text-primary);
    font-weight: 600;
    font-size: var(--font-sm);
}

.author-info span {
    color: var(--color-text-muted);
    font-size: var(--font-xs);
}

.social-proof {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-8);
    padding: var(--space-8);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-lg);
}

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

.proof-number {
    display: block;
    font-size: var(--font-3xl);
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-family-mono);
    margin-bottom: var(--space-1);
}

.proof-label {
    color: var(--color-text-muted);
    font-size: var(--font-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ===== FAQ ===== */

.faq {
    background: var(--color-bg-secondary);
    padding: var(--space-24) 0;
}

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

.faq-item {
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--space-4);
    overflow: hidden;
    background: var(--color-bg-primary);
}

.faq-question {
    width: 100%;
    padding: var(--space-6);
    background: none;
    border: none;
    text-align: left;
    font-size: var(--font-lg);
    font-weight: 600;
    color: var(--color-text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-fast);
}

.faq-question:hover {
    background: var(--color-bg-secondary);
}

.faq-icon {
    font-size: var(--font-xl);
    color: var(--color-accent);
    font-family: var(--font-family-mono);
    transition: transform var(--transition-fast);
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 var(--space-6) var(--space-6);
    color: var(--color-text-secondary);
    line-height: 1.6;
    display: none;
}

.faq-answer ul {
    list-style: none;
    margin: var(--space-4) 0;
}

.faq-answer li {
    position: relative;
    padding-left: var(--space-6);
    margin-bottom: var(--space-2);
}

.faq-answer li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

/* ===== CONTACT ===== */

.contact {
    padding: var(--space-24) 0;
    background: var(--color-bg-primary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
}

.contact-info h2 {
    font-size: var(--font-4xl);
    font-weight: 700;
    margin-bottom: var(--space-6);
}

.contact-info p {
    font-size: var(--font-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-8);
    line-height: 1.6;
}

.contact-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.contact-feature {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.contact-feature .feature-icon {
    width: 40px;
    height: 40px;
    background: var(--color-bg-tertiary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-feature svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
}

.contact-feature h4 {
    font-weight: 600;
    margin-bottom: var(--space-1);
    font-size: var(--font-md);
}

.contact-feature p {
    color: var(--color-text-muted);
    margin: 0;
    font-size: var(--font-sm);
}

.contact-form-wrapper {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-lg);
    padding: var(--space-8);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}

.form-group {
    margin-bottom: var(--space-6);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: 500;
    color: var(--color-text-primary);
    font-size: var(--font-sm);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--space-4);
    border: 1px solid var(--color-border-medium);
    border-radius: var(--border-radius);
    font-size: var(--font-md);
    font-family: var(--font-family-primary);
    transition: all var(--transition-fast);
    background: var(--color-bg-primary);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.btn-full {
    width: 100%;
}

.contact-alternative {
    text-align: center;
    margin-top: var(--space-6);
    color: var(--color-text-muted);
    font-size: var(--font-sm);
}

.contact-alternative a {
    color: var(--color-accent);
    font-weight: 500;
}

/* ===== FOOTER ===== */

.footer {
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border-light);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
    font-size: var(--font-lg);
}

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

.footer-section li {
    margin-bottom: var(--space-2);
}

.footer-section a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
    font-size: var(--font-sm);
}

.footer-section a:hover {
    color: var(--color-accent);
}

.footer-section p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2);
    font-size: var(--font-sm);
}

.footer-bottom {
    border-top: 1px solid var(--color-border-light);
    padding-top: var(--space-8);
    text-align: center;
}

.footer-bottom p {
    color: var(--color-text-muted);
    font-size: var(--font-xs);
    margin: 0;
}

/* ===== RESPONSIVE DESIGN ===== */

@media (max-width: 768px) {
    :root {
        --space-24: 4rem;
        --space-16: 3rem;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-bg-primary);
        border-top: 1px solid var(--color-border-light);
        flex-direction: column;
        padding: var(--space-4);
        gap: var(--space-4);
    }
    
    .nav-menu.mobile-open {
        display: flex;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: var(--space-8);
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-12);
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .social-proof {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-6);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-4);
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .benefits-grid,
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .social-proof {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
}

/* ===== ACCESSIBILITY CONTROLS (MINIMALIST TECH STYLE) ===== */

/* Skip to Main Content Link */
.skip-link {
    position: absolute;
    top: -50px;
    left: 0;
    z-index: 10000;
    background: var(--color-primary);
    color: var(--color-text-inverse);
    padding: var(--space-3) var(--space-6);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-sm);
    border-radius: 0 0 var(--border-radius) 0;
    transition: top var(--transition-base);
    font-family: var(--font-family-mono);
}

.skip-link:focus {
    top: 0;
    outline: none;
}

/* Accessibility Controls Container */
.accessibility-controls {
    position: fixed;
    top: 50%;
    right: var(--space-6);
    transform: translateY(-50%);
    z-index: 9999;
}

/* Accessibility Toggle Button */
.accessibility-toggle {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border: 1px solid var(--color-border-dark);
    padding: var(--space-4);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 600;
    font-size: var(--font-xs);
    font-family: var(--font-family-mono);
    transition: all var(--transition-fast);
    min-width: 48px;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.accessibility-toggle:hover {
    background: var(--color-secondary);
}

.accessibility-toggle:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Accessibility Panel */
.accessibility-panel {
    position: absolute;
    right: 0;
    top: -200px;
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-medium);
    border-radius: var(--border-radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-lg);
    width: 280px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(20px);
    transition: all var(--transition-base);
}

.accessibility-panel.show {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.accessibility-panel h3 {
    margin: 0 0 var(--space-6) 0;
    color: var(--color-text-primary);
    font-size: var(--font-lg);
    font-weight: 600;
}

/* Control Groups */
.control-group {
    margin-bottom: var(--space-6);
}

.control-group:last-child {
    margin-bottom: 0;
}

.control-group label {
    display: block;
    margin-bottom: var(--space-3);
    font-weight: 500;
    color: var(--color-text-primary);
    font-size: var(--font-sm);
}

/* Font Size Buttons */
.font-size-btn {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-medium);
    color: var(--color-text-primary);
    padding: var(--space-2) var(--space-3);
    margin-right: var(--space-2);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 600;
    font-size: var(--font-sm);
    font-family: var(--font-family-mono);
    transition: all var(--transition-fast);
    min-width: 36px;
    min-height: 36px;
}

.font-size-btn:hover {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-color: var(--color-primary);
}

.font-size-btn.active {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-color: var(--color-primary);
}

.font-size-btn:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Toggle Buttons */
.contrast-toggle,
.motion-toggle {
    display: block;
    width: 100%;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-medium);
    color: var(--color-text-primary);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 500;
    font-size: var(--font-sm);
    transition: all var(--transition-fast);
    margin-bottom: var(--space-2);
    min-height: 40px;
}

.contrast-toggle:hover,
.motion-toggle:hover {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-color: var(--color-primary);
}

.contrast-toggle.active,
.motion-toggle.active {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-color: var(--color-primary);
}

.contrast-toggle:focus,
.motion-toggle:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* ===== ACCESSIBILITY THEMES (MINIMALIST) ===== */

/* High Contrast Theme */
body.high-contrast {
    --color-primary: #000000;
    --color-secondary: #000000;
    --color-accent: #000000;
    --color-text-primary: #000000;
    --color-text-secondary: #000000;
    --color-text-muted: #000000;
    --color-bg-primary: #FFFFFF;
    --color-bg-secondary: #FFFFFF;
    --color-bg-tertiary: #FFFFFF;
    --color-border-light: #000000;
    --color-border-medium: #000000;
}

body.high-contrast * {
    background-color: #FFFFFF !important;
    color: #000000 !important;
    border-color: #000000 !important;
}

body.high-contrast .btn-primary {
    background: #000000 !important;
    color: #FFFFFF !important;
}

body.high-contrast .accessibility-toggle {
    background: #000000 !important;
    color: #FFFFFF !important;
}

/* Font Size Classes */
body.font-small {
    font-size: 14px;
}

body.font-large {
    font-size: 18px;
}

/* Reduced Motion */
body.reduced-motion *,
body.reduced-motion *::before,
body.reduced-motion *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
}

/* Enhanced focus indicators for keyboard navigation */
*:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Mobile accessibility adjustments */
@media (max-width: 768px) {
    .accessibility-controls {
        right: var(--space-4);
        top: auto;
        bottom: var(--space-6);
        transform: none;
    }
    
    .accessibility-toggle {
        min-width: 44px;
        min-height: 44px;
    }
    
    .accessibility-panel {
        width: calc(100vw - 2rem);
        max-width: 300px;
        right: 0;
        top: auto;
        bottom: 60px;
    }
}

/* ===== LEGAL INFORMATION SECTION ===== */

.legal-info {
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border-light);
    padding: var(--space-8) 0;
}

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

.legal-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-medium);
    border-radius: var(--border-radius);
    font-size: var(--font-xs);
    font-family: var(--font-family-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: var(--space-6);
}

.legal-badge .status-dot {
    width: 6px;
    height: 6px;
    background: var(--color-accent);
    border-radius: 50%;
}

.legal-info h2 {
    font-size: var(--font-2xl);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--space-8);
    letter-spacing: -0.02em;
}

.legal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.legal-card {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-lg);
    padding: var(--space-6);
    text-align: left;
    transition: all var(--transition-base);
}

.legal-card:hover {
    border-color: var(--color-border-medium);
    box-shadow: var(--shadow-sm);
}

.legal-card h3 {
    font-size: var(--font-lg);
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border-light);
    padding-bottom: var(--space-2);
}

.legal-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.detail-row {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-2) 0;
}

.detail-label {
    font-family: var(--font-family-mono);
    font-size: var(--font-sm);
    color: var(--color-text-muted);
    min-width: 120px;
    font-weight: 500;
}

.detail-value {
    font-size: var(--font-sm);
    color: var(--color-text-primary);
    font-weight: 500;
    line-height: 1.4;
}

.legal-footer {
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border-light);
}

.legal-footer p {
    font-size: var(--font-sm);
    color: var(--color-text-muted);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

/* Legal responsive adjustments */
@media (max-width: 768px) {
    .legal-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
    
    .legal-card {
        padding: var(--space-4);
    }
    
    .detail-row {
        flex-direction: column;
        gap: var(--space-1);
        align-items: flex-start;
    }
    
    .detail-label {
        min-width: auto;
        margin-bottom: var(--space-1);
    }
}