/* ===== GEOFFDEWEAVER.COM - SOVEREIGNTY COMMAND CENTER ===== */
/* American Infrastructure • Built in USA • Production Grade */

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

:root {
    /* Color System - American Sovereign */
    --primary-color: #1a1a1a;
    --secondary-color: #2c5f7d;
    --accent-color: #3a7ca5;
    --text-color: #333333;
    --text-light: #666666;
    --bg-color: #ffffff;
    --bg-light: #f8f9fa;
    --bg-dark: #f0f2f5;
    --border-color: #e0e0e0;
    --success-color: #28a745;
    --highlight-color: #fff3cd;
    
    /* Layout System */
    --max-width: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Typography Scale */
    --font-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 1rem;
    --line-height-base: 1.7;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.12);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.2s ease;
    --transition-slow: 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

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

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

/* ===== NAVIGATION ===== */
.nav {
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
    letter-spacing: -0.02em;
    transition: opacity var(--transition-base);
}

.nav-logo:hover {
    opacity: 0.8;
}

.flag-icon {
    font-size: 1.5rem;
    line-height: 1;
}

.logo-text {
    font-weight: 600;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-link {
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color var(--transition-base);
    position: relative;
}

.nav-link:hover {
    color: var(--secondary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: width var(--transition-base);
}

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

/* ===== HERO SECTION ===== */
.hero {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.hero-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.03em;
}

.hero-subtitle {
    font-size: 1.35rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
    font-weight: 400;
}

.hero-credentials {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-lg);
    font-size: 0.95rem;
    color: var(--text-light);
    font-weight: 500;
}

.credential-item {
    white-space: nowrap;
}

.credential-separator {
    color: var(--border-color);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.hero-image img {
    width: 100%;
    max-width: 480px;
    height: auto;
    border-radius: 4px;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-slow);
}

.hero-image img:hover {
    transform: scale(1.02);
}

/* ===== BUTTONS ===== */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1.05rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 4px;
    transition: all var(--transition-base);
    text-align: center;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--secondary-color);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: #1e4558;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(44, 95, 125, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
}

.btn-secondary:hover {
    background-color: var(--secondary-color);
    color: white;
    transform: translateY(-2px);
}

/* ===== ADVISORY SECTION ===== */
.advisory {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-color);
}

.advisory h2 {
    text-align: center;
    font-size: 2.75rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.section-intro {
    text-align: center;
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.7;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.service-card {
    padding: var(--spacing-md);
    background-color: var(--bg-light);
    border-radius: 6px;
    border-left: 4px solid var(--secondary-color);
    transition: all var(--transition-base);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-left-color: var(--accent-color);
}

.service-card h3 {
    font-size: 1.65rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.7;
}

.engagement-models {
    margin-top: var(--spacing-xl);
}

.engagement-models h3 {
    text-align: center;
    font-size: 2.25rem;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.model-card {
    padding: var(--spacing-md);
    background-color: var(--bg-light);
    border-radius: 6px;
    border: 2px solid var(--border-color);
    text-align: center;
    transition: all var(--transition-base);
}

.model-card:hover {
    border-color: var(--secondary-color);
    transform: translateY(-4px);
}

.model-card h4 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.model-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* ===== ARTICLES / SOVEREIGNTY SECTION ===== */
.articles {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-dark);
}

.articles h2 {
    text-align: center;
    font-size: 2.75rem;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.sovereignty-notice {
    background-color: var(--bg-color);
    border: 3px solid var(--secondary-color);
    border-radius: 8px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.sovereignty-notice h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.notice-intro {
    font-size: 1.15rem;
    color: var(--text-color);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.workflow {
    margin: var(--spacing-md) 0;
}

.workflow h4 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.workflow-steps {
    padding-left: var(--spacing-md);
    margin: var(--spacing-sm) 0;
}

.workflow-steps li {
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
    line-height: 1.7;
}

.workflow-steps strong {
    color: var(--primary-color);
    font-weight: 600;
}

.sovereignty-results {
    margin-top: var(--spacing-md);
}

.sovereignty-results h4 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.results-list {
    list-style: none;
    padding-left: 0;
}

.results-list li {
    padding-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    position: relative;
    color: var(--text-color);
    line-height: 1.7;
}

.results-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.articles-timeline {
    margin: var(--spacing-lg) 0;
}

.articles-timeline h3 {
    text-align: center;
    font-size: 2.25rem;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.timeline-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.timeline-item {
    background-color: var(--bg-color);
    border-radius: 6px;
    padding: var(--spacing-md);
    border-left: 4px solid var(--accent-color);
}

.timeline-date {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
}

.timeline-content h4 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.timeline-content p {
    color: var(--text-light);
    line-height: 1.6;
}

.articles-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.stat-card {
    background-color: var(--bg-color);
    border-radius: 6px;
    padding: var(--spacing-md);
    text-align: center;
    border: 2px solid var(--border-color);
    transition: all var(--transition-base);
}

.stat-card:hover {
    border-color: var(--secondary-color);
    transform: translateY(-4px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xs);
    line-height: 1;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 500;
}

/* ===== PLATFORMS SECTION ===== */
.platforms {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-color);
}

.platforms h2 {
    text-align: center;
    font-size: 2.75rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.platforms-intro {
    text-align: center;
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.platforms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: var(--spacing-sm);
    max-width: 1000px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .platforms-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    .platforms-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xs);
    }
}

.platform-link {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 6px;
    text-align: center;
    text-decoration: none;
    color: var(--text-color);
    font-weight: 600;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 56px;
}

.platform-link:hover {
    background-color: var(--secondary-color);
    color: white;
    border-color: var(--secondary-color);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.platform-name {
    font-size: 0.95rem;
}

/* ===== CONTACT SECTION ===== */
.contact {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-dark);
}

.contact h2 {
    text-align: center;
    font-size: 2.75rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.contact-intro {
    text-align: center;
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.contact-method {
    background-color: var(--bg-color);
    padding: var(--spacing-md);
    border-radius: 6px;
    border-left: 4px solid var(--accent-color);
}

.contact-method h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.contact-method p {
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.contact-link {
    display: inline-block;
    color: var(--secondary-color);
    font-weight: 600;
    font-size: 1.15rem;
    text-decoration: none;
    transition: color var(--transition-base);
}

.contact-link:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.payment-note {
    font-size: 0.95rem;
    color: var(--text-color);
    font-weight: 500;
    margin-top: var(--spacing-sm);
}

.inquiry-guidelines {
    background-color: var(--bg-color);
    border-radius: 6px;
    padding: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.inquiry-guidelines h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.inquiry-guidelines ul {
    padding-left: var(--spacing-md);
}

.inquiry-guidelines li {
    margin-bottom: var(--spacing-xs);
    color: var(--text-light);
    line-height: 1.6;
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--primary-color);
    color: white;
    padding: var(--spacing-lg) 0;
}

.footer-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.footer-left,
.footer-right {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-right {
    align-items: flex-end;
    text-align: right;
}

.footer-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1rem;
}

.badge-text {
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-copyright {
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-tagline {
    font-size: 0.95rem;
    opacity: 0.9;
    font-style: italic;
}

.footer-email {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    transition: opacity var(--transition-base);
}

.footer-email:hover {
    opacity: 0.8;
    text-decoration: underline;
}

.footer-tech {
    font-size: 0.85rem;
    opacity: 0.7;
    font-family: 'Courier New', monospace;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 968px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-md);
    }

    .hero-image {
        order: -1;
    }

    .hero-image img {
        max-width: 360px;
        margin: 0 auto;
        display: block;
    }

    .hero-content h1 {
        font-size: 2.75rem;
    }

    .hero-subtitle {
        font-size: 1.15rem;
    }

    .hero-subtitle br {
        display: none;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-credentials {
        justify-content: center;
    }

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

    .footer-right {
        align-items: center;
        text-align: center;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-md: 1.5rem;
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    .hero-content h1 {
        font-size: 2.25rem;
    }

    .nav-menu {
        gap: var(--spacing-sm);
    }

    .nav-link {
        font-size: 0.9rem;
    }

    .advisory h2,
    .articles h2,
    .platforms h2,
    .contact h2 {
        font-size: 2.25rem;
    }

    .btn-primary,
    .btn-secondary {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }

    .platforms-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.85rem;
    }

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

    .hero-credentials {
        font-size: 0.85rem;
        flex-direction: column;
        gap: 0.25rem;
    }

    .credential-separator {
        display: none;
    }

    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.75rem;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
    }

    .platforms-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }

    .services-grid,
    .models-grid,
    .timeline-grid,
    .contact-methods {
        grid-template-columns: 1fr;
    }
}

/* ===== PRINT STYLES ===== */
@media print {
    .nav,
    .hero-cta,
    .platforms,
    .footer {
        display: none;
    }

    body {
        font-size: 12pt;
        color: black;
        background: white;
    }

    .hero-image img {
        max-width: 200px;
    }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Focus styles for keyboard navigation */
a:focus,
button:focus {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #000000;
        --secondary-color: #0000ff;
        --text-color: #000000;
        --bg-color: #ffffff;
    }
}

.flag-icon {
  width: 20px;
  height: auto;
  vertical-align: middle;
  margin-right: 6px;
}