/*
 Theme Name:   GeneratePress Child
 Theme URI:    https://calciumimaging.com
 Description:  GeneratePress Child Theme for Ca2+Tracker Beta Site
 Author:       Calum Wilson
 Template:     generatepress
 Version:      1.0.0
 License:      GNU General Public License v2 or later
 License URI:  http://www.gnu.org/licenses/gpl-2.0.html
 Text Domain:  generatepress-child
*/

/* ==========================================================================
   CSS Custom Properties (Variables)
   ========================================================================== */

:root {
    /* Brand Colors - Dark Theme */
    --color-primary: #BB730A;
    --color-primary-dark: #9A5F08;
    --color-primary-light: #D4840C;
    --color-primary-glow: rgba(187, 115, 10, 0.15);
    --color-primary-muted: rgba(187, 115, 10, 0.1);

    /* Dark Background Colors */
    --color-bg-darkest: #111111;
    --color-bg-dark: #171717;
    --color-bg-card: #1e1e1e;
    --color-bg-elevated: #252525;
    --color-bg-hover: #2a2a2a;

    /* Text Colors */
    --color-text-primary: #f5f5f5;
    --color-text-secondary: #a3a3a3;
    --color-text-muted: #737373;
    --color-text-inverse: #111111;

    /* Border Colors */
    --color-border: #2e2e2e;
    --color-border-light: #3a3a3a;

    /* Legacy gray scale (mapped to dark theme) */
    --color-gray-50: #252525;
    --color-gray-100: #1e1e1e;
    --color-gray-200: #2e2e2e;
    --color-gray-300: #3a3a3a;
    --color-gray-400: #737373;
    --color-gray-500: #a3a3a3;
    --color-gray-600: #d4d4d4;
    --color-gray-700: #e5e5e5;
    --color-gray-800: #f5f5f5;
    --color-gray-900: #fafafa;

    /* Accent Colors */
    --color-success: #22c55e;
    --color-warning: #BB730A;
    --color-error: #ef4444;

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;

    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;

    /* Layout */
    --header-height: 70px;
    --container-max: 1400px;
    --container-narrow: 900px;
    --container-wide: 1600px;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
}

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

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    color: var(--color-text-primary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

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

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

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

/* ==========================================================================
   Header Styles
   ========================================================================== */

.site-header,
.site-header .inside-header,
#masthead,
header#masthead {
    background: #171717 !important;
    background-color: #171717 !important;
    border-bottom: 1px solid #2e2e2e !important;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
}

.site-header .inside-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: var(--header-height);
    padding: 0 var(--spacing-xl);
    max-width: var(--container-max);
    margin: 0 auto;
    width: 100%;
}

/* Override any GP header alignment and grid */
.site-header .grid-container,
.site-header .inside-header .grid-container {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex !important;
    grid-template-columns: none !important;
}

/* Logo */
.site-logo,
.site-title {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.site-logo img {
    height: 40px;
    width: auto;
}

.site-title a {
    color: var(--color-text-primary);
    text-decoration: none;
}

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

/* Beta Badge in Header */
.header-beta-badge {
    background: var(--color-primary-glow);
    color: var(--color-primary);
    font-size: var(--text-xs);
    font-weight: 600;
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid var(--color-primary);
}

/* ==========================================================================
   Navigation Styles
   ========================================================================== */

.main-navigation,
#site-navigation,
nav.main-navigation {
    display: flex;
    align-items: center;
    background: transparent !important;
    background-color: transparent !important;
}

.main-navigation ul,
.main-navigation .menu,
#primary-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    list-style: none;
    margin: 0;
    padding: 0;
    background: transparent !important;
}

.main-navigation li,
.main-navigation .menu-item {
    margin: 0;
    background: transparent !important;
}

.main-navigation a,
.main-navigation .menu-item a {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    color: #a3a3a3 !important;
    font-weight: 500;
    font-size: var(--text-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    background: transparent !important;
}

.main-navigation a:hover,
.main-navigation .menu-item a:hover {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.1) !important;
}

.main-navigation .current-menu-item > a,
.main-navigation .current_page_item > a {
    color: #BB730A !important;
    background: rgba(187, 115, 10, 0.15) !important;
}

/* CTA Button in Navigation */
.main-navigation .menu-item-cta > a {
    background: #BB730A !important;
    color: #111111 !important;
    font-weight: 600;
    padding: var(--spacing-sm) var(--spacing-lg);
}

.main-navigation .menu-item-cta > a:hover {
    background: #D4840C !important;
    color: #111111 !important;
}

/* External Link Indicator */
.main-navigation .external-link::after {
    content: '';
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-left: 4px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6'%3E%3C/path%3E%3Cpolyline points='15 3 21 3 21 9'%3E%3C/polyline%3E%3Cline x1='10' y1='14' x2='21' y2='3'%3E%3C/line%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.5;
}

/* ==========================================================================
   Mobile Menu
   ========================================================================== */

/* Mobile Menu Toggle Button */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: var(--spacing-sm);
    cursor: pointer;
    color: #a3a3a3;
    order: 2; /* Ensure it's on the right */
    margin-left: auto;
}

.menu-toggle:hover {
    color: #ffffff;
}

.menu-toggle svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
}

/* Mobile Styles */
@media (max-width: 768px) {
    /* Override any GP grid layout on mobile header */
    .site-header,
    .site-header .inside-header,
    .site-header .grid-container,
    #masthead,
    #masthead .inside-header {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        justify-content: space-between !important;
        align-items: center !important;
        grid-template-columns: none !important;
    }

    /* Header layout on mobile: single row, title left, hamburger right */
    .site-header .inside-header,
    #masthead .inside-header,
    header .inside-header {
        padding: 0 var(--spacing-md) !important;
        min-height: var(--header-height);
        width: 100%;
    }

    .site-branding,
    .site-header .site-branding,
    #masthead .site-branding {
        order: 1 !important;
        flex-shrink: 0 !important;
        text-align: left !important;
        margin: 0 !important;
        flex: 0 0 auto !important;
        width: auto !important;
        grid-column: auto !important;
    }

    .site-title,
    .site-header .site-title,
    #masthead .site-title {
        text-align: left !important;
        justify-content: flex-start !important;
        margin: 0 !important;
    }

    .menu-toggle,
    .site-header .menu-toggle,
    #masthead .menu-toggle {
        display: flex !important;
        align-items: center;
        justify-content: center;
        order: 2 !important;
        margin-left: auto !important;
        flex: 0 0 auto !important;
        position: static !important;
        grid-column: auto !important;
    }

    /* Navigation hidden by default on mobile */
    .main-navigation,
    #site-navigation,
    nav.main-navigation {
        display: none !important;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #171717 !important;
        border-bottom: 1px solid #2e2e2e;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
        padding: var(--spacing-md);
        order: 3;
        width: 100%;
    }

    /* Navigation visible when toggled */
    .main-navigation.toggled,
    #site-navigation.toggled,
    nav.main-navigation.toggled {
        display: block !important;
    }

    .main-navigation ul,
    .main-navigation .menu {
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    .main-navigation li {
        width: 100%;
    }

    .main-navigation a {
        width: 100%;
        padding: var(--spacing-md);
        justify-content: center;
        color: #a3a3a3 !important;
        background: transparent !important;
    }

    .main-navigation a:hover {
        color: #ffffff !important;
        background: rgba(255, 255, 255, 0.05) !important;
    }

    .main-navigation .menu-item-cta > a {
        margin-top: var(--spacing-sm);
        background: #BB730A !important;
        color: #111111 !important;
    }
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}

.mobile-menu-overlay.active {
    display: block;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.button,
button,
input[type="submit"],
input[type="button"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    font-weight: 600;
    line-height: 1.5;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.button-primary,
.wp-block-button__link {
    background: var(--color-primary);
    color: var(--color-text-inverse);
}

.button-primary:hover,
.wp-block-button__link:hover {
    background: var(--color-primary-light);
    color: var(--color-text-inverse);
}

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

.button-secondary:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

.button-outline {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.button-outline:hover {
    background: var(--color-primary);
    color: var(--color-text-inverse);
}

.button-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--text-base);
}

/* ==========================================================================
   Footer Styles
   ========================================================================== */

/* Hide any GP default footer elements */
.site-info,
.footer-bar,
.generate-footer-widgets,
.footer-widgets-container:not(.footer-widgets) {
    display: none !important;
}

/* Remove any white gaps above footer */
#content,
.site-content {
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}

/* Force dark theme on footer - override all GP defaults */
.site-footer,
footer.site-footer,
#colophon,
footer#colophon {
    background: #111111 !important;
    background-color: #111111 !important;
    color: #a3a3a3 !important;
    padding: 4rem 0 2rem;
    margin-top: 0;
    border-top: 1px solid #2e2e2e !important;
}

.footer-widgets {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    background: transparent !important;
}

@media (max-width: 768px) {
    .footer-widgets {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

.footer-column,
.footer-widgets .footer-column {
    color: #a3a3a3 !important;
    background: transparent !important;
}

.footer-column p,
.footer-widgets .footer-column p {
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
    color: #737373 !important;
}

/* Widget titles in footer - override GP defaults */
.footer-widgets .widget-title,
.footer-column .widget-title,
.footer-column h4,
.site-footer .widget-title,
.site-footer h4.widget-title {
    color: #a3a3a3 !important;
    font-size: var(--text-sm) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    margin-bottom: var(--spacing-md) !important;
    font-weight: 600 !important;
    background: transparent !important;
    border: none !important;
}

.footer-widgets ul,
.footer-column ul,
.site-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
    background: transparent !important;
}

.footer-widgets li,
.footer-column li,
.site-footer li {
    margin-bottom: var(--spacing-sm);
    color: #737373 !important;
    background: transparent !important;
}

.footer-widgets a,
.footer-column a,
.site-footer .footer-column a {
    color: #737373 !important;
    font-size: var(--text-sm);
    background: transparent !important;
}

.footer-widgets a:hover,
.footer-column a:hover,
.site-footer .footer-column a:hover {
    color: #BB730A !important;
}

/* Footer Bottom */
.footer-bottom {
    max-width: var(--container-max);
    margin: var(--spacing-2xl) auto 0;
    padding: var(--spacing-xl) var(--spacing-xl) 0;
    border-top: 1px solid #2e2e2e;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

.footer-copyright {
    font-size: var(--text-sm);
    color: #525252;
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-links a {
    color: #737373;
    font-size: var(--text-sm);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a:hover {
    color: #BB730A;
}

.footer-links svg {
    fill: currentColor;
}

/* University Credit */
.footer-university {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-university img {
    height: 24px;
    width: auto;
    opacity: 0.7;
}

@media (max-width: 768px) {
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* ==========================================================================
   404 Page Styles
   ========================================================================== */

.error-404-page {
    min-height: calc(100vh - var(--header-height) - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-3xl) var(--spacing-lg);
    background: var(--color-bg-darkest);
}

.error-404-content {
    text-align: center;
    max-width: 500px;
}

.error-404-icon {
    color: var(--color-border-light);
    margin-bottom: var(--spacing-lg);
}

.error-404-title {
    font-size: 8rem;
    font-weight: 800;
    color: var(--color-bg-elevated);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.error-404-subtitle {
    font-size: var(--text-2xl);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.error-404-message {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
}

.error-404-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-2xl);
}

.error-404-links {
    color: var(--color-gray-500);
    font-size: var(--text-sm);
}

.error-404-links p {
    margin-bottom: var(--spacing-sm);
}

.error-404-links ul {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    list-style: none;
    margin: 0;
    padding: 0;
}

.error-404-links a {
    color: var(--color-primary);
}

.error-404-links a:hover {
    text-decoration: underline;
}

@media (max-width: 480px) {
    .error-404-title {
        font-size: 5rem;
    }

    .error-404-links ul {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

/* ==========================================================================
   Beta Badge
   ========================================================================== */

.beta-badge {
    display: inline-flex;
    align-items: center;
    background: var(--color-primary-glow);
    color: var(--color-primary);
    font-size: var(--text-xs);
    font-weight: 600;
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid var(--color-primary);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero-section {
    padding: 5rem 0 6rem;
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, var(--color-bg-darkest) 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Calcium Signal Animation */
.calcium-signal-bg {
    position: absolute;
    bottom: 10%;
    left: 0;
    width: 100%;
    height: 180px;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.calcium-canvas {
    width: 100%;
    height: 100%;
    display: block;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    .calcium-signal-bg {
        display: none;
    }
}

.hero-content {
    width: 100%;
    max-width: var(--container-wide);
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.375rem;
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
}

.hero-actions .button-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.hero-image {
    margin-top: 4rem;
    border-radius: var(--radius-xl);
    box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.5);
    overflow: hidden;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    border: 1px solid var(--color-border);
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .hero-section {
        min-height: auto;
        padding: 3rem 0 4rem;
    }

    .hero-title {
        font-size: 2.25rem;
    }

    .hero-subtitle {
        font-size: var(--text-lg);
    }

    .hero-image {
        margin-top: 2rem;
    }
}

/* ==========================================================================
   Feature Cards
   ========================================================================== */

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

.feature-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all var(--transition-base);
    text-align: center;
}

.feature-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 0 30px var(--color-primary-glow);
    transform: translateY(-2px);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: var(--color-primary-glow);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    margin: 0 auto var(--spacing-lg);
}

.feature-icon svg {
    width: 32px;
    height: 32px;
}

.feature-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.feature-description {
    color: var(--color-gray-600);
    font-size: 1rem;
    margin: 0;
    line-height: 1.6;
}

/* ==========================================================================
   CTA Section
   ========================================================================== */

.cta-section {
    background: var(--color-bg-dark);
    color: var(--color-text-primary);
    padding: 5rem var(--spacing-xl);
    text-align: center;
    width: 100%;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.cta-section .container {
    max-width: 800px;
    margin: 0 auto;
}

.cta-section h2 {
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
    font-size: 2.5rem;
}

.cta-section p {
    color: var(--color-text-secondary);
    max-width: 650px;
    margin: 0 auto var(--spacing-xl);
    font-size: 1.25rem;
    line-height: 1.7;
}

.cta-section .button-primary {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

.cta-section .button-primary:hover {
    background: var(--color-primary-light);
}

/* ==========================================================================
   Roadmap / Timeline
   ========================================================================== */

.roadmap-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.roadmap-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
}

.roadmap-item:last-child {
    border-bottom: none;
}

.roadmap-status {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
}

.roadmap-status.complete {
    background: var(--color-success);
    color: var(--color-text-inverse);
}

.roadmap-status.in-progress {
    background: var(--color-primary);
    color: var(--color-text-inverse);
}

.roadmap-status.pending {
    background: var(--color-bg-elevated);
    color: var(--color-text-muted);
}

.roadmap-content {
    flex: 1;
}

.roadmap-title {
    font-weight: 600;
    color: var(--color-text-primary);
}

.roadmap-description {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

/* ==========================================================================
   Forms
   ========================================================================== */

.form-group {
    margin-bottom: var(--spacing-lg);
}

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

.form-input,
input[type="text"],
input[type="email"],
input[type="url"],
input[type="tel"],
input[type="number"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-sans);
    font-size: var(--text-base);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.form-input:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="url"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

textarea {
    min-height: 120px;
    resize: vertical;
}

/* ==========================================================================
   Screenshots / Images
   ========================================================================== */

.screenshot {
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.screenshot img {
    width: 100%;
    height: auto;
    display: block;
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--color-primary); }
.text-muted { color: var(--color-text-muted); }

.bg-primary { background-color: var(--color-primary); }
.bg-light { background-color: var(--color-bg-dark); }

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-md { margin-top: var(--spacing-md); }
.mb-md { margin-bottom: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    width: 100%;
}

/* Full-width sections */
.section,
.hero-section,
.cta-section {
    width: 100%;
}

/* Override GeneratePress narrow content */
.site-content,
.site-main,
#content,
#main {
    width: 100%;
    max-width: 100%;
}

/* Remove GeneratePress sidebar spacing when no sidebar */
.no-sidebar .site-main {
    width: 100%;
}

body:not(.sidebar) .site-content {
    display: block;
}

/* Ensure content is centered */
.entry-content,
.page-content {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

/* Full-width page template */
.page-template-front-page .site-content,
.page-template-front-page .site-main,
.page-template-front-page .entry-content {
    max-width: 100%;
    padding: 0;
    margin: 0;
}

/* ==========================================================================
   GeneratePress Overrides
   ========================================================================== */

/* Force dark theme on all GP elements */
body,
.site,
#page {
    background: #111111 !important;
    background-color: #111111 !important;
}

/* GP Navigation overrides */
.navigation-branding,
.site-header .navigation-branding,
.inside-navigation,
.main-nav,
.menu-toggle,
.mobile-menu-control-wrapper {
    background: transparent !important;
    background-color: transparent !important;
}

/* GP sub-menus */
.main-navigation ul ul,
.main-navigation .sub-menu {
    background: #1e1e1e !important;
    border: 1px solid #2e2e2e !important;
}

.main-navigation ul ul a,
.main-navigation .sub-menu a {
    color: #a3a3a3 !important;
}

.main-navigation ul ul a:hover,
.main-navigation .sub-menu a:hover {
    background: #2e2e2e !important;
    color: #ffffff !important;
}

/* Override GP container - make it wider and centered */
.grid-container {
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
}

/* Remove any left alignment from GP */
.site-content .grid-container {
    margin-left: auto;
    margin-right: auto;
}

/* Override GP content width */
.content-area {
    width: 100%;
    float: none;
}

/* Remove GP sidebar space */
.site-content {
    display: block;
}

/* GP full-width content */
.full-width-content .container,
.full-width-content .grid-container {
    max-width: var(--container-max);
    margin: 0 auto;
}

/* Override GP colors */
.generate-columns-container .generate-columns {
    margin-bottom: var(--spacing-xl);
}

/* Ensure consistent button styles */
.wp-block-button__link {
    border-radius: var(--radius-md) !important;
    padding: var(--spacing-sm) var(--spacing-lg) !important;
}

/* Make sure page has no sidebar layout */
.page .site-content,
.page-template-front-page .site-content {
    display: block;
}

.page .content-area,
.page-template-front-page .content-area {
    width: 100%;
    margin: 0;
    float: none;
}

/* ==========================================================================
   Homepage Sections
   ========================================================================== */

.section {
    padding: 5rem 0;
    width: 100%;
}

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

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
    font-size: 2.5rem;
}

.section-intro {
    text-align: center;
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
    font-size: 1.25rem;
    line-height: 1.7;
}

.section-conclusion {
    text-align: center;
    margin-top: var(--spacing-xl);
    font-size: var(--text-lg);
    color: var(--color-text-primary);
}

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

/* Hero enhancements */
.hero-tagline {
    font-size: var(--text-2xl);
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

/* Problem Section */
.problem-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .problem-grid {
        grid-template-columns: 1fr;
    }
}

.problem-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: 1.5rem 2rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.problem-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--color-bg-elevated);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
}

.problem-card p {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 1.0625rem;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    max-width: 900px;
    margin: 3rem auto;
}

.stat-card {
    text-align: center;
    padding: 2rem;
}

.stat-number {
    display: block;
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-top: var(--spacing-sm);
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .stat-card {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .stat-card {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: var(--spacing-md);
    }
}

/* Roadmap enhancements */
.roadmap-list {
    max-width: 600px;
    margin: 0 auto;
}

.roadmap-funding {
    text-align: center;
    color: var(--color-text-muted);
    margin-top: var(--spacing-xl);
    font-style: italic;
}

/* Sticky header shadow */
.site-header.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .site-header,
    .site-footer,
    .menu-toggle,
    .hero-actions,
    .cta-section {
        display: none;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
    }

    a {
        color: #000;
        text-decoration: underline;
    }

    .hero-title {
        font-size: 24pt;
    }
}