/* ============================
   CSS Variables & Base Styles
   ============================ */
:root {
    /* Brand Colors */
    --orange: #F17730;
    --orange-hover: #E67E22;
    --orange-pressed: #d96020;
    --white: #ffffff;
    --black: #000000;
    --dark-gray-1: #1e1e1e;
    --dark-gray-2: #2d2d30;
    
    /* Extended Palette */
    --gray-100: #f7f7f8;
    --gray-200: #e5e5e7;
    --gray-300: #c5c5c7;
    --gray-400: #8e8e93;
    --gray-500: #636366;
    --gray-600: #48484a;
    --gray-700: #3a3a3c;
    
    /* Functional Colors */
    --success: #34c759;
    --warning: #ff9500;
    --error: #ff3b30;
    
    /* Typography */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
    
    /* 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;
    
    /* Borders & Shadows */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 40px rgba(241, 119, 48, 0.3);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

/* ============================
   Reset & Base
   ============================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    background-color: var(--dark-gray-1);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul, ol {
    list-style: none;
}

/* ============================
   Utility Classes
   ============================ */
.container {
    width: 100%;
    max-width: 1200px;
    margin:  0 auto;
    padding: 0 var(--spacing-lg);
}

.gradient-text {
    background: linear-gradient(135deg, var(--orange) 0%, var(--orange-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================
   Buttons
   ============================ */
.btn {
    display: inline-flex;
    align-items:  center;
	justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-main);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-primary {
	width: 250px;
    background:  linear-gradient(135deg, var(--orange) 0%, var(--orange-hover) 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(241, 119, 48, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(241, 119, 48, 0.5);
}

.btn-primary:active {
    background: var(--orange-pressed);
    transform: translateY(0);
}

.btn-secondary {
	width: 250px;
    background: var(--dark-gray-2);
    color: var(--white);
    border: 1px solid var(--gray-600);
}

.btn-secondary:hover {
    background: var(--gray-700);
    border-color: var(--gray-500);
}

.btn-secondary-outline {
	width: 250px;
    background: transparent;
    color: var(--white);
    border: 1px solid var(--gray-600);
}

.btn-secondary-outline:hover {
    background: var(--dark-gray-2);
    border-color: var(--gray-500);
}

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

.btn-outline:hover {
    background: var(--white);
    color: var(--dark-gray-1);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* ============================
   Navigation
   ============================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(30, 30, 30, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-lg);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.25rem;
    font-weight: 700;
}

.nav-logo img {
    height: 36px;
    border-radius: var(--radius-sm);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--gray-300);
    transition: color var(--transition-fast);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

/* Navigation Dropdown - FIXED */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
}

.nav-dropdown-toggle svg {
    transition: transform var(--transition-fast);
}

.nav-dropdown:hover .nav-dropdown-toggle svg {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);  /* Add small gap */
    left: 0;
    min-width: 160px;
    background: var(--dark-gray-2);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-fast);
    z-index: 1001;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    pointer-events: none;  /* Prevent interaction when hidden */
}

/* Bridge the gap between toggle and menu */
.nav-dropdown::before {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 16px;  /* Bridge the gap */
    background: transparent;
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;  /* Enable interaction when visible */
}

.nav-dropdown-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--gray-300);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
}

.nav-dropdown-item:hover {
    background: var(--gray-700);
    color: var(--orange);
}

/* Submenu */
.nav-dropdown-submenu {
    position: relative;
}

.nav-submenu-toggle svg {
    transition: transform var(--transition-fast);
}

.nav-dropdown-submenu:hover .nav-submenu-toggle svg {
    transform: translateX(3px);
}

.nav-submenu {
    position: absolute;
    top: -8px;  /* Align with parent item */
    left: calc(100% + 4px);  /* Small gap from parent */
    min-width: 140px;
    background: var(--dark-gray-2);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: all var(--transition-fast);
    z-index: 1002;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    pointer-events: none;
}

/* Bridge for submenu */
.nav-dropdown-submenu::after {
    content: '';
    position: absolute;
    top: 0;
    right: -8px;
    width: 16px;
    height: 100%;
    background: transparent;
}

.nav-dropdown-submenu:hover .nav-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    pointer-events: auto;
}

/* ============================
   Hero Section
   ============================ */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 8rem var(--spacing-lg) var(--spacing-3xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 150%;
    height:  100%;
    background: radial-gradient(ellipse at center, rgba(241, 119, 48, 0.15) 0%, transparent 60%);
}

.hero-content {
    max-width: 800px;
    margin-bottom: var(--spacing-3xl);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--dark-gray-2);
    border:  1px solid var(--gray-600);
    border-radius: 50px;
    font-size: 0.875rem;
    color: var(--gray-300);
    margin-bottom: var(--spacing-xl);
}

.badge-icon {
    font-size: 1.1rem;
}

/* Version Counter Widget */
.version-widget {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.version-counter {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--dark-gray-2);
    border: 1px solid var(--gray-600);
    border-radius: var(--radius-sm);
}

.version-digit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 32px;
    background: linear-gradient(180deg, var(--dark-gray-1) 0%, #252528 50%, var(--dark-gray-1) 100%);
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--orange);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.3);
}

.version-dot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 12px;
    height: 32px;
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-400);
}

.version-label {
    font-size: 0.75rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-right: var(--spacing-xs);
}

.version-new-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    background: linear-gradient(135deg, var(--orange) 0%, var(--orange-hover) 100%);
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 8px rgba(241, 119, 48, 0.4);
    }
    50% {
        box-shadow: 0 0 16px rgba(241, 119, 48, 0.8);
    }
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-300);
    max-width: 600px;
    margin:  0 auto var(--spacing-xl);
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

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

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 50px;
    font-size:  0.875rem;
    font-weight: 600;
}

.status-badge.alpha {
    background: rgba(255, 149, 0, 0.2);
    border: 1px solid var(--warning);
    color: var(--warning);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.status-text {
    color: var(--gray-400);
    font-size: 0.875rem;
}

.hero-image {
    width: 100%;
    max-width: 1000px;
}

.image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.image-frame img {
    width: 100%;
}

/* ============================
   Section Styles
   ============================ */
.section-header {
    text-align:  center;
    margin-bottom:  var(--spacing-3xl);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-400);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================
   Features Section
   ============================ */
.features {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--dark-gray-1) 0%, var(--dark-gray-2) 100%);
}

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

.feature-card {
    padding: var(--spacing-xl);
    background: var(--dark-gray-1);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.feature-card:hover {
    border-color: var(--orange);
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(241, 119, 48, 0.2) 0%, rgba(241, 119, 48, 0.1) 100%);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    color: var(--orange);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--gray-400);
    line-height: 1.6;
}

/* ============================
   Showcase Section
   ============================ */
.showcase {
    padding: var(--spacing-3xl) 0;
    background: var(--dark-gray-2);
}

.showcase-content {
    display: grid;
    grid-template-columns: 1fr 1. 2fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.showcase-text h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.showcase-text > p {
    color: var(--gray-400);
    margin-bottom: var(--spacing-xl);
}

.showcase-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.showcase-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--gray-300);
}

.showcase-list svg {
    color: var(--success);
    flex-shrink: 0;
}

.showcase-images {
    position: relative;
}

.showcase-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.showcase-image.main {
    transform: rotate(-2deg);
}

.showcase-image.overlay {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 60%;
    transform: rotate(2deg);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

/* ============================
   How It Works Section
   ============================ */
.how-it-works {
    padding: var(--spacing-3xl) 0;
    background: var(--dark-gray-1);
}

.steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: flex;
    gap: var(--spacing-xl);
    align-items: flex-start;
}

.step-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--orange) 0%, var(--orange-hover) 100%);
    border-radius: 50%;
    font-size: 1.25rem;
    font-weight: 700;
}

.step-content {
    flex: 1;
    padding-top: var(--spacing-sm);
}

.step-content h3 {
    font-size: 1.25rem;
    font-weight:  600;
    margin-bottom: var(--spacing-sm);
}

.step-content > p {
    color: var(--gray-400);
    margin-bottom: var(--spacing-md);
}

.code-block {
    position: relative;
    background: var(--dark-gray-2);
    border:  1px solid var(--gray-700);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    overflow-x: auto;
}

.code-block code {
    color: var(--gray-200);
}

.code-block.large {
    padding: var(--spacing-lg);
}

.code-block.large pre {
    margin:  0;
}

.code-block .keyword {
    color: var(--orange);
}

.code-block .function {
    color: #61afef;
}

.code-block .string {
    color: #98c379;
}

.copy-btn {
    position: absolute;
    top: 50%;
    right: var(--spacing-md);
    transform: translateY(-50%);
    background: var(--gray-700);
    border: none;
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--gray-400);
    transition: all var(--transition-fast);
}

.copy-btn:hover {
    background: var(--gray-600);
    color: var(--white);
}

/* Instruction Box for Step 3 */
.instruction-box {
    background: var(--dark-gray-2);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.instruction-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.instruction-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.instruction-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.instruction-label {
    font-size: 0.8rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.instruction-path {
    color: var(--gray-200);
    font-weight: 500;
}

.instruction-path code {
    background: rgba(241, 119, 48, 0.2);
    color: var(--orange);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-family: var(--font-mono);
}

/* ============================
   Architecture Section
   ============================ */
.architecture {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--dark-gray-1) 0%, var(--dark-gray-2) 100%);
}

.architecture-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    padding: var(--spacing-3xl) 0;
}

.arch-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.arch-connector {
    color: var(--gray-500);
    margin: var(--spacing-md) 0;
}

.arch-component {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--dark-gray-1);
    border:  1px solid var(--gray-700);
    border-radius: var(--radius-lg);
    min-width: 180px;
    transition: all var(--transition-base);
}

.arch-component:hover {
    border-color: var(--orange);
    transform: translateY(-4px);
}

.arch-icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(241, 119, 48, 0.2) 0%, rgba(241, 119, 48, 0.1) 100%);
    border-radius: var(--radius-md);
    margin:  0 auto var(--spacing-md);
    color: var(--orange);
}

.arch-component h4 {
    font-size:  1rem;
    font-weight: 600;
    margin-bottom:  var(--spacing-xs);
}

.arch-component p {
    font-size: 0.875rem;
    color: var(--gray-400);
}

.arch-arrow {
    color: var(--gray-500);
}

.arch-kernel {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--dark-gray-1);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-lg);
    min-width: 180px;
    transition: all var(--transition-base);
}

.arch-kernel:hover {
    border-color: var(--orange);
    transform: translateY(-4px);
}

.arch-kernel .arch-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto var(--spacing-md);
}

.arch-kernel h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.arch-kernel p {
    font-size: 0.875rem;
    color: var(--gray-400);
}

/* ============================
   Installation Section
   ============================ */
.installation {
    padding: var(--spacing-3xl) 0;
    background: var(--dark-gray-2);
}

.install-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.requirements-card,
.install-card {
    background: var(--dark-gray-1);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.requirements-card h3,
.install-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom:  var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom:  1px solid var(--gray-700);
}

.requirements-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.requirements-list li {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.req-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.requirements-list strong {
    display: block;
    margin-bottom: var(--spacing-xs);
}

.requirements-list p {
    color: var(--gray-300);
    margin:  0;
}

.requirements-list small {
    color: var(--gray-500);
    font-size: 0.8rem;
}

.install-step {
    margin-bottom: var(--spacing-lg);
}

.install-label {
    display: block;
    font-size: 0.875rem;
    color: var(--gray-400);
    margin-bottom: var(--spacing-sm);
}

.install-note {
    color: var(--gray-500);
    font-size: 0.875rem;
    font-style: italic;
}

/* ============================
   CTA Section
   ============================ */
.cta {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, rgba(241, 119, 48, 0.1) 0%, var(--dark-gray-1) 50%, rgba(241, 119, 48, 0.05) 100%);
    text-align: center;
}

.cta-content h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.cta-content > p {
    color: var(--gray-400);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.cta-social {
    color: var(--gray-400);
}

.cta-social a {
    color: var(--orange);
    font-weight: 600;
}

.cta-social a:hover {
    text-decoration: underline;
}

/* ============================
   Footer
   ============================ */
.footer {
    padding: var(--spacing-xl) 0;
    background: var(--dark-gray-2);
    border-top: 1px solid var(--gray-700);
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
}

.footer-brand img {
    height: 32px;
    border-radius: var(--radius-sm);
}

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

.footer-links a {
    color: var(--gray-400);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color:  var(--orange);
}

.footer-info {
    text-align: right;
}

.footer-info p {
    color: var(--gray-500);
    font-size: 0.875rem;
    margin:  0;
}

.footer-info strong {
    color: var(--gray-300);
}

/* ============================
   Downloads Section
   ============================ */
.downloads {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--dark-gray-1) 0%, var(--dark-gray-2) 100%);
}

.downloads .section-header {
    margin-bottom: var(--spacing-2xl);
}

.downloads-category {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--spacing-lg);
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
}

.download-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--dark-gray-1);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    gap: var(--spacing-md);
}

.download-card:hover:not(.disabled) {
    border-color: var(--orange);
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}

.download-card.disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.download-card-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(241, 119, 48, 0.2) 0%, rgba(241, 119, 48, 0.1) 100%);
    border-radius: var(--radius-md);
    color: var(--orange);
}

.download-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
}

.download-card-subtitle {
    font-size: 0.875rem;
    color: var(--gray-400);
    margin: 0;
}

.download-card-filename {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--gray-500);
    background: var(--dark-gray-2);
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-sm);
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.65rem 1.5rem;
    background: linear-gradient(135deg, var(--orange) 0%, var(--orange-hover) 100%);
    color: var(--white);
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-base);
    box-shadow: 0 4px 14px rgba(241, 119, 48, 0.35);
    margin-top: auto;
}

.download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(241, 119, 48, 0.5);
}

.download-unavailable {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 1rem;
    background: var(--dark-gray-2);
    border: 1px solid var(--gray-600);
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--gray-400);
    margin-top: auto;
}

/* ============================
   Responsive Design
   ============================ */
@media (max-width: 992px) {
    .showcase-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .showcase-text {
        text-align: center;
    }
    
    .showcase-list {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .showcase-image.overlay {
        position: relative;
        bottom: auto;
        right: auto;
        width: 100%;
        margin-top: var(--spacing-lg);
    }
    
    
    .arch-row {
        flex-direction: column;
    }
    
    .arch-arrow {
        transform: rotate(90deg);
    }
    
    .arch-connector {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(30, 30, 30, 0.98);
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    /* Mobile responsive - show dropdown items inline */
    .nav-dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        pointer-events: auto;
        background: transparent;
        border: none;
        box-shadow: none;
        padding-left: var(--spacing-md);
        min-width: auto;
    }
    
    .nav-dropdown::before {
        display: none;
    }
    
    .nav-submenu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        pointer-events: auto;
        background: transparent;
        border: none;
        box-shadow: none;
        padding-left: var(--spacing-md);
        min-width: auto;
    }
    
    .nav-dropdown-submenu::after {
        display: none;
    }
    
    .nav-dropdown-toggle svg,
    .nav-submenu-toggle svg {
        display: none;
    }
    
    .hero {
        padding-top: 6rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .step {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .install-grid {
        grid-template-columns: 1fr;
    }

    .download-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-info {
        text-align: center;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero-badge {
        font-size: 0.75rem;
    }
    
    .code-block {
        font-size: 0.8rem;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .copy-btn {
        position: static;
        transform: none;
        margin-top: var(--spacing-sm);
        display: block;
        width: 100%;
    }
}

/* ============================
   Privacy Policy Page
   ============================ */
.privacy-content {
    max-width: 860px;
    margin: 0 auto;
    padding: var(--spacing-xl) 0;
}

.privacy-section {
    margin-bottom: var(--spacing-2xl);
}

.privacy-section h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-md);
    border-left: 3px solid var(--orange);
    color: var(--white);
}

.privacy-section p {
    color: var(--gray-300);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.privacy-section p:last-child {
    margin-bottom: 0;
}

.privacy-section ul {
    list-style: disc;
    padding-left: var(--spacing-xl);
    color: var(--gray-300);
    line-height: 1.8;
}

.privacy-section ul li {
    margin-bottom: var(--spacing-sm);
}

.privacy-contact {
    background: var(--dark-gray-2);
    border: 1px solid var(--gray-700);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.privacy-contact p {
    margin-bottom: var(--spacing-sm);
    color: var(--gray-300);
}

.privacy-contact p:last-child {
    margin-bottom: 0;
}

.privacy-contact a {
    color: var(--orange);
    transition: color var(--transition-fast);
}

.privacy-contact a:hover {
    color: var(--orange-hover);
    text-decoration: underline;
}

.privacy-updated {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-700);
}

.privacy-updated p {
    color: var(--gray-500);
    font-size: 0.875rem;
    font-style: italic;
}

@media (max-width: 768px) {
    .privacy-content {
        padding: var(--spacing-md) 0;
    }

    .privacy-section h3 {
        font-size: 1.1rem;
    }
}