/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

/* CSS Variables for theming */
:root {
    --bg-color: #000000;
    --text-color: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.8);
    --text-tertiary: rgba(255, 255, 255, 0.6);
    --border-color: rgba(255, 255, 255, 0.1);
    --border-hover: rgba(255, 255, 255, 0.2);
    --surface-color: rgba(255, 255, 255, 0.02);
    --surface-hover: rgba(255, 255, 255, 0.05);
    --conway-cell: rgba(255, 255, 255, 0.8);
}

[data-theme="light"] {
    --bg-color: #ffffff;
    --text-color: #1a1a1a;
    --text-secondary: rgba(26, 26, 26, 0.8);
    --text-tertiary: rgba(26, 26, 26, 0.6);
    --border-color: rgba(26, 26, 26, 0.1);
    --border-hover: rgba(26, 26, 26, 0.2);
    --surface-color: rgba(26, 26, 26, 0.02);
    --surface-hover: rgba(26, 26, 26, 0.05);
    --conway-cell: rgba(26, 26, 26, 0.6);
}

html, body {
    font-family: 'Azeret Mono', monospace;
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden;
    font-size: 15px;
    line-height: 1.6;
    letter-spacing: -0.1em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    animation: modalFadeIn 0.3s ease-out;
}

.modal-content {
    background-color: var(--bg-color);
    margin: 5% auto;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

.modal-header {
    background: var(--surface-color);
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 10;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--text-color);
    letter-spacing: normal;
}

.modal-close {
    color: var(--text-secondary);
    font-size: 1.5rem;
    font-weight: 300;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: all 0.2s ease;
    user-select: none;
    line-height: 1;
}

.modal-close:hover {
    color: var(--text-color);
    background: var(--surface-hover);
}

.modal-body {
    padding: 2rem;
    overflow-y: auto;
    max-height: calc(80vh - 120px);
}

.modal-body h3 {
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 500;
    margin: 1.5rem 0 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
    letter-spacing: normal;
}

.modal-body h3:first-child {
    margin-top: 0;
}

.modal-body h4 {
    color: var(--text-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin: 1rem 0 0.5rem 0;
    letter-spacing: normal;
}

.modal-body p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.modal-body a {
    color: var(--text-color);
    text-decoration: underline;
    text-decoration-color: var(--border-color);
    transition: text-decoration-color 0.2s ease;
}

.modal-body a:hover {
    text-decoration-color: var(--text-color);
}

/* Privacy Settings Specific Styles */
.privacy-setting {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin: 1.5rem 0;
    padding: 1rem;
    background: var(--surface-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.privacy-setting h4 {
    margin: 0 0 0.5rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    cursor: pointer;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border-color);
    transition: 0.3s;
    border-radius: 24px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: var(--bg-color);
    transition: 0.3s;
    border-radius: 50%;
}

input:checked + .toggle-slider {
    background-color: hsl(200, 50%, 70%);
}

input:checked + .toggle-slider:before {
    transform: translateX(20px);
}

input:disabled + .toggle-slider {
    opacity: 0.5;
    cursor: not-allowed;
}

.privacy-actions {
    display: flex;
    gap: 1rem;
    margin: 2rem 0 1rem 0;
    flex-wrap: wrap;
}

.privacy-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
}

.privacy-btn.primary {
    background: hsl(200, 50%, 70%);
    color: var(--bg-color);
}

.privacy-btn.primary:hover {
    background: hsl(200, 50%, 60%);
    transform: translateY(-1px);
}

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

.privacy-btn.secondary:hover {
    background: var(--surface-hover);
    border-color: var(--border-hover);
}

.data-management {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

/* Modal Animations */
@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modalSlideIn {
    from { 
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to { 
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Mobile Navigation Corner Component */
.mobile-nav-corner {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 20;
    display: none;
    align-items: center;
    gap: 1rem;
}

/* Legacy mobile nav (hidden) */
.mobile-nav {
    display: none;
}

.mobile-nav-left {
    display: none;
}

.mobile-theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    opacity: 0;
    animation: navFadeIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.8s forwards;
}

.mobile-theme-toggle:hover {
    background: var(--surface-hover);
    transform: scale(1.1);
}

.mobile-try-button {
    font-size: 11px;
    padding: 0.3rem 0.6rem;
    margin: 0;
    opacity: 1;
}

.hamburger-menu {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 30px;
    height: 30px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    opacity: 0;
    animation: navFadeIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) 1.2s forwards;
    transition: transform 0.3s ease;
}

.hamburger-menu:hover {
    transform: scale(1.1);
}

.hamburger-line {
    width: 20px;
    height: 2px;
    background-color: var(--text-color);
    margin: 2px 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}

.hamburger-menu.active .hamburger-line {
    background-color: white;
}

.hamburger-menu.active .hamburger-line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.hamburger-menu.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger-menu.active .hamburger-line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(8px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    transform: translateY(20px);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) 0.1s;
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: translateY(0);
}

.mobile-nav-link {
    color: white;
    text-decoration: none;
    font-size: 2rem;
    font-weight: 400;
    text-transform: lowercase;
    letter-spacing: normal;
    padding: 1.5rem 2.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(10px);
    animation: mobileNavLinkFadeIn 0.4s ease forwards;
}

.mobile-nav-link:nth-child(1) { animation-delay: 0.1s; }
.mobile-nav-link:nth-child(2) { animation-delay: 0.2s; }
.mobile-nav-link:nth-child(3) { animation-delay: 0.3s; }
.mobile-nav-link:nth-child(4) { animation-delay: 0.4s; }

.mobile-nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    color: white;
}

@keyframes mobileNavLinkFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Show/Hide Navigation Based on Screen Size */
@media (max-width: 768px) {
    .desktop-nav {
        display: none !important;
    }
    
    .mobile-nav-corner {
        display: flex !important;
    }
    
    .desktop-only {
        display: none !important;
    }
    
    .nav-button-corner {
        display: none !important;
    }
}

@media (min-width: 769px) {
    .mobile-nav {
        display: none;
    }
    
    .mobile-nav-corner {
        display: none;
    }
    
    .mobile-menu-overlay {
        display: none;
    }
}

/* Responsive Modal */
@media (max-width: 768px) {
    .modal-content {
        margin: 2% auto;
        width: 95%;
        max-height: 90vh;
    }
    
    .modal-header {
        padding: 1rem 1.5rem;
    }
    
    .modal-body {
        padding: 1.5rem;
    }
    
    .privacy-actions {
        flex-direction: column;
    }
    
    .privacy-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Custom Scrollbar - Webkit browsers (Chrome, Safari, Edge) */
::-webkit-scrollbar {
    width: 8px;
    background: transparent;
}

::-webkit-scrollbar-track {
    background: var(--surface-color);
    border-radius: 0;
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 0;
    transition: background 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-hover);
}

::-webkit-scrollbar-thumb:active {
    background: var(--text-tertiary);
}

::-webkit-scrollbar-corner {
    background: transparent;
}

/* Custom Scrollbar - Firefox */
html {
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) var(--surface-color);
}

/* Hero section */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Conway's Game of Life Background Animation */
.conway-canvas {
    position: absolute;
    top: 0;
    z-index: 1;
    pointer-events: auto;
    opacity: 0.6;
    mix-blend-mode: normal; /* Changed from screen to normal for black canvases */
    image-rendering: pixelated;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
    cursor: default;
    transition: opacity 0.2s ease;
}


/* White canvases use screen blend mode for dark backgrounds */
.conway-canvas:not(.conway-black) {
    mix-blend-mode: screen;
}

/* Center canvas uses lighter blend mode to interact with sides */
.conway-center:not(.conway-black) {
    mix-blend-mode: lighter;
}

/* Black canvases use normal blend mode for light backgrounds */
.conway-black {
    mix-blend-mode: normal;
    z-index: 2; /* Higher z-index for black canvases */
}

.conway-left {
    left: 0;
}

.conway-right {
    right: 0;
}

.conway-center {
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    transform: none;
    opacity: 1.0;
}

/* Black versions for light mode - initially hidden */
.conway-black {
    display: none;
}

/* Ensure black canvases have proper opacity in light mode */
[data-theme="light"] .conway-black {
    opacity: 0.8;
}

[data-theme="light"] .conway-black.conway-center {
    opacity: 1.0;
}


/* Logo */
.logo {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    z-index: 20;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(-10px);
    animation: logoFadeIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s forwards;
}

.logo:hover {
    transform: translateY(-2px);
}

.logo-svg {
    height: 1.2rem;
    width: auto;
    filter: brightness(1);
    transition: all 0.3s ease;
}

[data-theme="light"] .logo-svg {
    filter: brightness(0) saturate(100%) invert(13%) sepia(7%) saturate(2105%) hue-rotate(314deg) brightness(95%) contrast(95%);
}

.logo:hover .logo-svg {
    filter: brightness(1.1);
    transform: scale(1.05);
}

[data-theme="light"] .logo:hover .logo-svg {
    filter: brightness(0) saturate(100%) invert(0%) sepia(7%) saturate(2105%) hue-rotate(314deg) brightness(60%) contrast(95%);
    transform: scale(1.05);
}

@keyframes logoFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Theme Toggle - Inline with Navigation */
.theme-toggle {
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(-10px);
    animation: navFadeIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    margin: 0 0.5rem;
    padding: 0.5rem;
    border-radius: 4px;
}

.theme-toggle:hover {
    background: var(--surface-hover);
    transform: translateY(-1px);
}

.theme-toggle:active {
    transform: translateY(0) scale(0.95);
}

.theme-toggle:nth-child(5) {
    animation-delay: 1.1s;
}

.theme-icon {
    position: absolute;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Simple black and white icons */
.sun-icon {
    color: var(--text-color);
}

.moon-icon {
    color: var(--text-color);
}

.sun-icon {
    opacity: 1;
    transform: rotate(0deg) scale(1);
}

.moon-icon {
    opacity: 0;
    transform: rotate(90deg) scale(0.8);
}

[data-theme="light"] .sun-icon {
    opacity: 0;
    transform: rotate(-90deg) scale(0.8);
}

[data-theme="light"] .moon-icon {
    opacity: 1;
    transform: rotate(0deg) scale(1);
}

/* Navigation - clean and minimal */
.nav {
    position: absolute;
    top: 1.5rem;
    left: 6rem;
    z-index: 15;
    background: transparent;
}

.nav-container {
    padding: 0;
}

.nav-links {
    display: flex;
    justify-content: flex-start;
    gap: 3rem;
    padding: 0;
}

.nav-link {
    color: var(--text-color);
    text-decoration: none;
    font-size: 13px;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: lowercase;
    font-weight: 400;
    letter-spacing: 0.02em;
    cursor: pointer;
    position: relative;
    padding: 0.5rem 0.75rem;
    border-radius: 4px;
    animation: navFadeIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    transform: translateY(-10px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0.3rem;
    left: 0.75rem;
    right: 0.75rem;
    height: 1px;
    background-color: var(--text-color);
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: left;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.nav-link:nth-child(1) { animation-delay: 0.8s; }
.nav-link:nth-child(2) { animation-delay: 0.9s; }
.nav-link:nth-child(3) { animation-delay: 1.0s; }
.nav-link:nth-child(4) { animation-delay: 1.1s; }

@keyframes navFadeIn {
    to {
        opacity: 0.7;
        transform: translateY(0);
    }
}

.nav-link:hover,
.nav-link.active {
    opacity: 1;
    transform: translateY(-1px);
    letter-spacing: 0.03em;
}

.nav-link:active {
    transform: translateY(0);
    transition: all 0.1s ease;
}

/* Try Animus Button - Simple & Pastel */
.nav-button {
    color: var(--text-color);
    text-decoration: none;
    font-size: 12px;
    opacity: 1;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: lowercase;
    font-weight: 400;
    letter-spacing: 0.02em;
    cursor: pointer;
    position: relative;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    border: 1.5px solid hsl(200, 50%, 70%);
    background: hsl(200, 50%, 70%);
    transform: translateY(0);
    margin-left: 1rem;
}

/* Try Animus Button - Corner Position */
.nav-button-corner {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 20;
    margin-left: 0;
    animation-delay: 1.2s;
}

.nav-button:hover {
    opacity: 1;
    transform: translateY(-2px);
    background: hsl(200, 50%, 80%);
    border-color: hsl(200, 50%, 85%);
    color: var(--bg-color);
    box-shadow: 0 4px 12px hsla(200, 50%, 70%, 0.2);
}

.nav-button:active {
    transform: translateY(0);
    transition: all 0.1s ease;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    margin-top: 4rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 300;
    letter-spacing: 0.1em;
    line-height: 1.1;
    color: var(--text-color);
    text-transform: lowercase;
    cursor: default;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateY(20px);
    opacity: 0;
    animation: titleFadeIn 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.5s forwards, titleBreathe 4s ease-in-out 2s infinite;
}

/* Black stroke only in light mode */
[data-theme="light"] .hero-title {
    -webkit-text-stroke: 1px #000000;
    text-stroke: 1px #000000;
}

.hero-title:hover {
    transform: translateY(-2px) scale(1.02);
    letter-spacing: 0.12em;
}

.hero-title:active {
    transform: translateY(0) scale(0.98);
    transition: all 0.1s ease;
}

/* Smooth animations */
.hero-title {
    will-change: transform;
}

/* Letter animation styles */
.hero-title .letter {
    display: inline-block;
    transform-origin: center bottom;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform, opacity, color;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.hero-title .letter:hover {
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Letter hover effects are always enabled since dragging is removed */

/* Ensure colors are preserved during animations */
.hero-title .letter {
    color: inherit; /* Will be overridden by JavaScript */
}


@keyframes titleFadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    50% {
        opacity: 0.7;
        transform: translateY(10px) scale(0.98);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Scroll Down Indicator */
.scroll-indicator {
    position: fixed;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 15;
    opacity: 0;
    animation: scrollIndicatorFadeIn 1s ease-out 2.5s forwards;
}

.scroll-arrow {
    color: var(--text-color);
    opacity: 0.7;
    transition: all 0.3s ease;
    animation: scrollBounce 2s ease-in-out infinite;
    cursor: pointer;
}

.scroll-arrow:hover {
    opacity: 1;
    transform: translateY(-2px);
    color: hsl(200, 50%, 80%);
}

/* Theme-specific scroll arrow colors */
[data-theme="dark"] .scroll-arrow {
    color: rgba(255, 255, 255, 0.8);
}

[data-theme="light"] .scroll-arrow {
    color: rgba(26, 26, 26, 0.8);
}

@keyframes scrollIndicatorFadeIn {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

@keyframes scrollBounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-8px);
    }
    60% {
        transform: translateY(-4px);
    }
}

/* Hero Subtitle */
.hero-subtitle {
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-color);
    text-transform: lowercase;
    letter-spacing: -0.1em;
    margin-top: 1rem;
    opacity: 0;
    transform: translateY(20px);
    animation: subtitleFadeIn 1s cubic-bezier(0.4, 0, 0.2, 1) 1.5s forwards, subtitleBreathe 5s ease-in-out 3s infinite;
    font-style: normal;
}

@keyframes subtitleFadeIn {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1.0;
        transform: translateY(0);
    }
}

@keyframes titleBreathe {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
    50% {
        transform: translateY(-1px) scale(1.005);
        opacity: 0.95;
    }
}

@keyframes subtitleBreathe {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
    50% {
        transform: translateY(-0.5px) scale(1.002);
        opacity: 0.9;
    }
}

/* Content sections */
.content-section {
    padding: 4rem 0;
    position: relative;
    z-index: 2;
    background: transparent;
}

.content-section:not(:last-child) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.content-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    margin-bottom: 3rem;
}

.section-indicator {
    font-size: 18px;
    font-weight: 400;
    color: var(--text-color);
    letter-spacing: 0.08em;
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-icon {
    color: var(--text-color);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

/* Theme-colored SVG icons for each section */
#about .section-icon {
    color: hsl(200, 60%, 75%); /* Soft blue */
}

#features .section-icon {
    color: hsl(280, 50%, 75%); /* Soft purple */
}

#community .section-icon {
    color: hsl(150, 55%, 70%); /* Soft green */
}

#contact .section-icon {
    color: hsl(25, 60%, 75%); /* Soft orange */
}

/* Bolder colors for light mode */
[data-theme="light"] #about .section-icon {
    color: hsl(200, 85%, 55%); /* Bolder blue */
}

[data-theme="light"] #features .section-icon {
    color: hsl(280, 75%, 55%); /* Bolder purple */
}

[data-theme="light"] #community .section-icon {
    color: hsl(150, 80%, 45%); /* Bolder green */
}

[data-theme="light"] #contact .section-icon {
    color: hsl(25, 85%, 55%); /* Bolder orange */
}

.content-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    max-width: 700px;
    margin: 0 auto;
}

.content-block {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 100%;
    padding: 1.5rem;
    border-radius: 6px;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.content-block:hover {
    background: var(--surface-hover);
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

/* Add subtle colored borders to content blocks */
#about .content-block {
    border-left: 2px solid hsla(200, 60%, 75%, 0.3);
}

#features .content-block {
    border-left: 2px solid hsla(280, 50%, 75%, 0.3);
}

#community .content-block {
    border-left: 2px solid hsla(150, 55%, 70%, 0.3);
}

#contact .content-block {
    border-left: 2px solid hsla(25, 60%, 75%, 0.3);
}

/* Bolder content block borders for light mode */
[data-theme="light"] #about .content-block {
    border-left: 2px solid hsla(200, 85%, 55%, 0.6);
}

[data-theme="light"] #features .content-block {
    border-left: 2px solid hsla(280, 75%, 55%, 0.6);
}

[data-theme="light"] #community .content-block {
    border-left: 2px solid hsla(150, 80%, 45%, 0.6);
}

[data-theme="light"] #contact .content-block {
    border-left: 2px solid hsla(25, 85%, 55%, 0.6);
}

.subsection-title {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 1rem;
    letter-spacing: 0.04em;
    position: relative;
    padding-left: 0.8rem;
}

/* Add subtle colored underlines to subsection titles */
.subsection-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 100%;
    border-radius: 2px;
    opacity: 0.6;
}

/* Color the subsection titles based on their parent section */
#about .subsection-title::before {
    background: hsl(200, 60%, 75%); /* Soft blue */
}

#features .subsection-title::before {
    background: hsl(280, 50%, 75%); /* Soft purple */
}

#community .subsection-title::before {
    background: hsl(150, 55%, 70%); /* Soft green */
}

#contact .subsection-title::before {
    background: hsl(25, 60%, 75%); /* Soft orange */
}

/* Bolder subsection title colors for light mode */
[data-theme="light"] #about .subsection-title::before {
    background: hsl(200, 85%, 55%); /* Bolder blue */
}

[data-theme="light"] #features .subsection-title::before {
    background: hsl(280, 75%, 55%); /* Bolder purple */
}

[data-theme="light"] #community .subsection-title::before {
    background: hsl(150, 80%, 45%); /* Bolder green */
}

[data-theme="light"] #contact .subsection-title::before {
    background: hsl(25, 85%, 55%); /* Bolder orange */
}

.content-text {
    font-size: 15px;
    line-height: 1.5;
    color: var(--text-secondary);
    font-weight: 400;
    letter-spacing: 0.01em;
}

/* Video styling */
.video-container {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    border-radius: 8px;
    overflow: hidden;
}

.demo-video {
    width: 100%;
    max-height: 350px;
    height: auto;
    display: block;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.demo-video:hover {
    transform: scale(1.02);
}

.video-credit {
    font-size: 11px;
    color: var(--text-tertiary);
    text-align: center;
    margin-top: 0.5rem;
    font-style: italic;
    letter-spacing: 0.01em;
}

/* Person and contributor styles */
.person-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.person-name {
    font-size: 15px;
    color: var(--text-color);
    font-weight: 400;
    text-transform: lowercase;
    letter-spacing: 0.02em;
}

.person-detail {
    font-size: 13px;
    color: var(--text-tertiary);
    font-style: italic;
    text-transform: lowercase;
    letter-spacing: 0.01em;
    line-height: 1.5;
}

.contributor-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.contributor-name {
    font-size: 11px;
    color: var(--text-secondary);
    padding: 0.3rem 0.6rem;
    background: var(--surface-color);
    border-radius: 3px;
    border: 1px solid var(--border-color);
    text-transform: lowercase;
    letter-spacing: 0.01em;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contributor-name:hover {
    transform: translateY(-1px);
    color: var(--text-color);
    background: var(--surface-hover);
    border-color: var(--border-hover);
}

/* Add subtle random color accents to contributor names */
.contributor-name:nth-child(10n+1) {
    border-left: 2px solid hsl(200, 60%, 75%);
}

.contributor-name:nth-child(10n+2) {
    border-left: 2px solid hsl(280, 50%, 75%);
}

.contributor-name:nth-child(10n+3) {
    border-left: 2px solid hsl(150, 55%, 70%);
}

.contributor-name:nth-child(10n+4) {
    border-left: 2px solid hsl(25, 60%, 75%);
}

.contributor-name:nth-child(10n+5) {
    border-left: 2px solid hsl(340, 55%, 75%);
}

.contributor-name:nth-child(10n+6) {
    border-left: 2px solid hsl(60, 50%, 75%);
}

.contributor-name:nth-child(10n+7) {
    border-left: 2px solid hsl(180, 55%, 70%);
}

.contributor-name:nth-child(10n+8) {
    border-left: 2px solid hsl(320, 50%, 75%);
}

.contributor-name:nth-child(10n+9) {
    border-left: 2px solid hsl(100, 55%, 70%);
}

.contributor-name:nth-child(10n+10) {
    border-left: 2px solid hsl(45, 60%, 75%);
}

/* Links */
.link-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.content-link {
    font-size: 12px;
    color: #66aaff;
    text-decoration: none;
    transition: all 0.3s ease;
    letter-spacing: 0.01em;
    position: relative;
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    background: rgba(102, 170, 255, 0.1);
    border: 1px solid rgba(102, 170, 255, 0.2);
}


.content-link:hover {
    color: #88ccff;
    background: rgba(102, 170, 255, 0.15);
    border-color: rgba(102, 170, 255, 0.4);
    transform: translateY(-1px);
}

/* Different link colors for each section */
#about .content-link {
    color: hsl(200, 70%, 70%);
    background: hsla(200, 70%, 70%, 0.1);
    border-color: hsla(200, 70%, 70%, 0.2);
}

#about .content-link:hover {
    color: hsl(200, 70%, 80%);
    background: hsla(200, 70%, 70%, 0.15);
    border-color: hsla(200, 70%, 70%, 0.4);
}

#features .content-link {
    color: hsl(280, 60%, 75%);
    background: hsla(280, 60%, 75%, 0.1);
    border-color: hsla(280, 60%, 75%, 0.2);
}

#features .content-link:hover {
    color: hsl(280, 60%, 85%);
    background: hsla(280, 60%, 75%, 0.15);
    border-color: hsla(280, 60%, 75%, 0.4);
}

#community .content-link {
    color: hsl(150, 65%, 70%);
    background: hsla(150, 65%, 70%, 0.1);
    border-color: hsla(150, 65%, 70%, 0.2);
}

#community .content-link:hover {
    color: hsl(150, 65%, 80%);
    background: hsla(150, 65%, 70%, 0.15);
    border-color: hsla(150, 65%, 70%, 0.4);
}

#contact .content-link {
    color: hsl(25, 70%, 75%);
    background: hsla(25, 70%, 75%, 0.1);
    border-color: hsla(25, 70%, 75%, 0.2);
}

#contact .content-link:hover {
    color: hsl(25, 70%, 85%);
    background: hsla(25, 70%, 75%, 0.15);
    border-color: hsla(25, 70%, 75%, 0.4);
}

/* Bolder link colors for light mode */
[data-theme="light"] #about .content-link {
    color: hsl(200, 85%, 45%);
    background: hsla(200, 85%, 45%, 0.15);
    border-color: hsla(200, 85%, 45%, 0.3);
}

[data-theme="light"] #about .content-link:hover {
    color: hsl(200, 85%, 35%);
    background: hsla(200, 85%, 45%, 0.25);
    border-color: hsla(200, 85%, 45%, 0.5);
}

[data-theme="light"] #features .content-link {
    color: hsl(280, 75%, 45%);
    background: hsla(280, 75%, 45%, 0.15);
    border-color: hsla(280, 75%, 45%, 0.3);
}

[data-theme="light"] #features .content-link:hover {
    color: hsl(280, 75%, 35%);
    background: hsla(280, 75%, 45%, 0.25);
    border-color: hsla(280, 75%, 45%, 0.5);
}

[data-theme="light"] #community .content-link {
    color: hsl(150, 80%, 35%);
    background: hsla(150, 80%, 35%, 0.15);
    border-color: hsla(150, 80%, 35%, 0.3);
}

[data-theme="light"] #community .content-link:hover {
    color: hsl(150, 80%, 25%);
    background: hsla(150, 80%, 35%, 0.25);
    border-color: hsla(150, 80%, 35%, 0.5);
}

[data-theme="light"] #contact .content-link {
    color: hsl(25, 85%, 45%);
    background: hsla(25, 85%, 45%, 0.15);
    border-color: hsla(25, 85%, 45%, 0.3);
}

[data-theme="light"] #contact .content-link:hover {
    color: hsl(25, 85%, 35%);
    background: hsla(25, 85%, 45%, 0.25);
    border-color: hsla(25, 85%, 45%, 0.5);
}

/* Footer legal links */
.footer-legal {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.legal-link {
    font-size: 11px;
    color: var(--text-tertiary);
    text-decoration: none;
    transition: all 0.3s ease;
    text-transform: lowercase;
    letter-spacing: 0.02em;
    position: relative;
    padding: 0.2rem 0;
}


.legal-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: currentColor;
    transition: width 0.3s ease;
}

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

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

/* Responsive design */
@media (max-width: 768px) {
    .content-container {
        padding: 0 1.5rem;
    }
    
    .logo {
        top: 1.2rem;
        left: 1.2rem;
    }
    
    .logo-svg {
        height: 1rem;
    }
    
    .nav {
        top: 1.2rem;
        left: 5rem;
    }
    
    .nav-links {
        gap: 1.5rem;
        padding: 0;
    }
    
    .nav-button-corner {
        display: none !important; /* Hide desktop button on mobile */
    }
    
    .desktop-nav {
        display: none !important; /* Hide desktop navigation on mobile */
    }
    
    .mobile-nav-corner {
        display: flex !important; /* Show mobile navigation corner */
    }
    
    .theme-toggle {
        width: 1.8rem;
        height: 1.8rem;
        margin: 0 0.4rem;
    }
    
     .hero-title {
         font-size: 2.4rem;
     }
     
     .hero-subtitle {
         font-size: 0.9rem;
         margin-top: 0.8rem;
         letter-spacing: 0.06em;
     }
    
    .content-section {
        padding: 3rem 0;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .section-header {
        margin-bottom: 2rem;
    }
    
    .footer-legal {
        gap: 1.5rem;
    }
    
    /* Scrollbar adjustments for tablets */
    ::-webkit-scrollbar {
        width: 6px;
    }
}

@media (max-width: 480px) {
    html, body {
        font-size: 12px;
    }
    
    .content-container {
        padding: 0 1rem;
    }
    
    .logo {
        top: 0.8rem;
        left: 0.8rem;
    }
    
    .logo-svg {
        height: 0.9rem;
    }
    
    .nav {
        top: 0.8rem;
        left: 3.5rem;
    }
    
    .nav-links {
        gap: 1rem;
        padding: 0;
    }
    
    .nav-link {
        font-size: 11px;
    }
    
    .nav-button-corner {
        top: 0.8rem;
        right: 0.8rem;
        font-size: 9px;
        padding: 0.3rem 0.6rem;
        border-radius: 5px;
    }
    
    .theme-toggle {
        width: 1.6rem;
        height: 1.6rem;
        margin: 0 0.3rem;
    }
    
    .theme-icon {
        width: 14px;
        height: 14px;
    }
    
     .hero-title {
         font-size: 2rem;
     }
     
     .hero-subtitle {
         font-size: 0.8rem;
         margin-top: 0.6rem;
         letter-spacing: 0.05em;
     }
    
    /* Mobile styles - dragging functionality removed */
    
    .content-section {
        padding: 2rem 0;
    }
    
    .contributor-grid {
        gap: 0.5rem;
    }
    
    .contributor-name {
        font-size: 10px;
        padding: 0.25rem 0.5rem;
    }
    
    .footer-legal {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    /* Scrollbar adjustments for mobile */
    ::-webkit-scrollbar {
        width: 4px;
    }
    
    ::-webkit-scrollbar-thumb {
        background: rgba(255, 255, 255, 0.2);
    }
}

/* Animation performance optimizations */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    .background-animation,
    .conway-canvas {
        display: none;
    }
    
    .nav-link,
    .content-link,
    .legal-link {
        transition: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --text-secondary: var(--text-color);
        --text-tertiary: var(--text-color);
        --border-color: var(--text-color);
        --border-hover: var(--text-color);
    }
    
    .background-animation,
    .conway-canvas {
        opacity: 0.08;
    }
    
    .nav-link {
        opacity: 0.9;
    }
    
    .contributor-name {
        background: var(--surface-hover);
        border-color: var(--border-hover);
    }
}