/* 
 * MoonBox Landing Page Styles
 * Modern and cool design with animations
 */

/* ===== Base Styles ===== */
:root {
    /* Light Theme Colors */
    --primary-color: #3498db;
    --secondary-color: #2980b9;
    --accent-color: #f39c12;
    --text-color: #333;
    --text-light: #666;
    --background-color: #fff;
    --background-rgb: 255, 255, 255;
    --card-bg: #f8f9fa;
    --border-color: #eaeaea;
    
    /* Sizing and Spacing */
    --container-width: 1200px;
    --header-height: 80px;
    --border-radius: 8px;
    --card-border-radius: 12px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 3rem;
    
    /* Effects */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Z-index layers */
    --z-index-header: 1000;
    --z-index-modal: 2000;
    --z-index-tooltip: 3000;
}

/* Dark Theme Colors */
[data-theme="dark"] {
    --primary-color: #4dabf7;
    --secondary-color: #339af0;
    --accent-color: #fcc419;
    --text-color: #f8f9fa;
    --text-light: #adb5bd;
    --background-color: #121212;
    --background-rgb: 18, 18, 18;
    --card-bg: #1e1e1e;
    --border-color: #2c2c2c;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.25);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3);
}

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

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

body {
    font-family: var(--font-family);
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

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

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

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

button {
    cursor: pointer;
    font-family: var(--font-family);
}

ul {
    list-style: none;
}

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

section {
    padding: var(--spacing-xl) 0;
}

/* ===== Theme Toggle ===== */
.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: var(--z-index-header);
}

#theme-toggle-btn {
    background: transparent;
    border: none;
    color: var(--text-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
}

#theme-toggle-btn:hover {
    background-color: rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] #theme-toggle-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.sun-icon, .moon-icon {
    position: absolute;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

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

.moon-icon {
    opacity: 0;
    transform: scale(0);
}

[data-theme="dark"] .sun-icon {
    opacity: 0;
    transform: scale(0);
}

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

/* ===== Header Styles ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: var(--background-color);
    box-shadow: var(--shadow-sm);
    z-index: var(--z-index-header);
    transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
    background-color: var(--card-bg);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 32px;
    width: auto;
}

.logo span {
    font-size: var(--font-size-xl);
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--text-color);
    border-radius: 3px;
    transition: all var(--transition-normal);
}

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

.nav-list {
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    position: relative;
    color: var(--text-color);
    font-weight: 500;
    padding: var(--spacing-xs) 0;
}

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

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

.language-switch {
    display: flex;
    gap: 10px;
}

.lang-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 5px 10px;
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.lang-btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.lang-btn.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(243, 156, 18, 0.1));
    z-index: -1;
}

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

.hero-content {
    flex: 1;
    min-width: 300px;
    max-width: 600px;
}

.glitch-text {
    position: relative;
    font-size: var(--font-size-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    clip: rect(0, 0, 0, 0);
}

.glitch-text::before {
    left: 2px;
    text-shadow: -1px 0 var(--primary-color);
    animation: glitch-anim-1 2s infinite linear alternate-reverse;
}

.glitch-text::after {
    left: -2px;
    text-shadow: 2px 0 var(--accent-color);
    animation: glitch-anim-2 3s infinite linear alternate-reverse;
}

@keyframes glitch-anim-1 {
    0% {
        clip: rect(36px, 9999px, 9px, 0);
    }
    5% {
        clip: rect(85px, 9999px, 78px, 0);
    }
    10% {
        clip: rect(32px, 9999px, 11px, 0);
    }
    15% {
        clip: rect(91px, 9999px, 32px, 0);
    }
    20% {
        clip: rect(82px, 9999px, 13px, 0);
    }
    25% {
        clip: rect(81px, 9999px, 68px, 0);
    }
    30% {
        clip: rect(89px, 9999px, 5px, 0);
    }
    35% {
        clip: rect(75px, 9999px, 75px, 0);
    }
    40% {
        clip: rect(17px, 9999px, 79px, 0);
    }
    45% {
        clip: rect(38px, 9999px, 92px, 0);
    }
    50% {
        clip: rect(73px, 9999px, 40px, 0);
    }
    55% {
        clip: rect(33px, 9999px, 5px, 0);
    }
    60% {
        clip: rect(18px, 9999px, 87px, 0);
    }
    65% {
        clip: rect(42px, 9999px, 11px, 0);
    }
    70% {
        clip: rect(48px, 9999px, 35px, 0);
    }
    75% {
        clip: rect(67px, 9999px, 70px, 0);
    }
    80% {
        clip: rect(64px, 9999px, 91px, 0);
    }
    85% {
        clip: rect(38px, 9999px, 53px, 0);
    }
    90% {
        clip: rect(13px, 9999px, 17px, 0);
    }
    95% {
        clip: rect(34px, 9999px, 90px, 0);
    }
    100% {
        clip: rect(96px, 9999px, 67px, 0);
    }
}

@keyframes glitch-anim-2 {
    0% {
        clip: rect(96px, 9999px, 3px, 0);
    }
    5% {
        clip: rect(72px, 9999px, 11px, 0);
    }
    10% {
        clip: rect(36px, 9999px, 25px, 0);
    }
    15% {
        clip: rect(23px, 9999px, 35px, 0);
    }
    20% {
        clip: rect(57px, 9999px, 98px, 0);
    }
    25% {
        clip: rect(59px, 9999px, 71px, 0);
    }
    30% {
        clip: rect(45px, 9999px, 46px, 0);
    }
    35% {
        clip: rect(88px, 9999px, 23px, 0);
    }
    40% {
        clip: rect(38px, 9999px, 40px, 0);
    }
    45% {
        clip: rect(99px, 9999px, 76px, 0);
    }
    50% {
        clip: rect(23px, 9999px, 5px, 0);
    }
    55% {
        clip: rect(31px, 9999px, 48px, 0);
    }
    60% {
        clip: rect(82px, 9999px, 31px, 0);
    }
    65% {
        clip: rect(51px, 9999px, 34px, 0);
    }
    70% {
        clip: rect(61px, 9999px, 7px, 0);
    }
    75% {
        clip: rect(61px, 9999px, 85px, 0);
    }
    80% {
        clip: rect(39px, 9999px, 10px, 0);
    }
    85% {
        clip: rect(75px, 9999px, 17px, 0);
    }
    90% {
        clip: rect(23px, 9999px, 67px, 0);
    }
    95% {
        clip: rect(45px, 9999px, 3px, 0);
    }
    100% {
        clip: rect(79px, 9999px, 73px, 0);
    }
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: var(--font-size-md);
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
}

.btn svg {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast);
}

.btn:hover svg {
    transform: translateX(5px);
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 14px rgba(52, 152, 219, 0.4);
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.5);
}

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

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

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

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

.hero-image {
    position: relative;
    flex: 1;
    min-width: 300px;
    max-width: 600px;
}

.main-image {
    border-radius: var(--card-border-radius);
    box-shadow: var(--shadow-lg);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: transform var(--transition-normal);
}

.hero-image:hover .main-image {
    transform: perspective(1000px) rotateY(0) rotateX(0);
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.floating-element {
    position: absolute;
    width: 50px;
    height: 50px;
    background-color: var(--card-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.floating-element img {
    width: 24px;
    height: 24px;
    color: var(--primary-color);
}

.fe-1 {
    top: -20px;
    left: 10%;
    animation: float 6s ease-in-out infinite;
}

.fe-2 {
    top: 30%;
    left: -20px;
    animation: float 8s ease-in-out infinite 1s;
}

.fe-3 {
    bottom: 10%;
    left: 5%;
    animation: float 7s ease-in-out infinite 2s;
}

.fe-4 {
    top: 10%;
    right: -15px;
    animation: float 5s ease-in-out infinite 0.5s;
}

.fe-5 {
    bottom: -15px;
    right: 20%;
    animation: float 9s ease-in-out infinite 1.5s;
}

@keyframes float {
    0% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
    100% {
        transform: translateY(0) rotate(0deg);
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--text-color);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 6px;
    height: 6px;
    background-color: var(--text-color);
    border-radius: 50%;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s ease infinite;
}

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
}

.arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.arrow span {
    display: block;
    width: 10px;
    height: 10px;
    border-bottom: 2px solid var(--text-color);
    border-right: 2px solid var(--text-color);
    transform: rotate(45deg);
    animation: arrow 2s infinite;
    opacity: 0;
}

.arrow span:nth-child(1) {
    animation-delay: 0s;
}

.arrow span:nth-child(2) {
    animation-delay: 0.2s;
}

.arrow span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes arrow {
    0% {
        opacity: 0;
        transform: rotate(45deg) translate(-5px, -5px);
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: rotate(45deg) translate(5px, 5px);
    }
}
/* ===== Features Section ===== */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--accent-color));
    border-radius: 3px;
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background-color: var(--card-bg);
    border-radius: var(--card-border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(243, 156, 18, 0.1));
    z-index: -1;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(52, 152, 219, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.feature-icon img {
    width: 30px;
    height: 30px;
    color: var(--primary-color);
}

.feature-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--text-light);
}

/* ===== Deployment Section ===== */
.deployment {
    position: relative;
    background-color: var(--background-color);
}

.deployment::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 10% 20%, rgba(52, 152, 219, 0.05), transparent 30%),
                radial-gradient(circle at 90% 80%, rgba(243, 156, 18, 0.05), transparent 30%);
    z-index: -1;
}

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

.deployment-steps {
    flex: 1;
    min-width: 300px;
    max-width: 600px;
}

.step {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.step-number {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--primary-color);
    opacity: 0.2;
    line-height: 1;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.step-content p {
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
}

.code-block {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    position: relative;
    overflow-x: auto;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.code-block code {
    font-family: 'Fira Code', monospace;
    font-size: var(--font-size-sm);
    color: var(--text-color);
}

.copy-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    background: transparent;
    border: none;
    color: var(--text-light);
    width: 24px;
    height: 24px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.copy-btn:hover {
    opacity: 1;
}

.copy-btn img {
    width: 16px;
    height: 16px;
}

.deployment-image {
    flex: 1;
    min-width: 300px;
    max-width: 500px;
}

.parallax-image {
    border-radius: var(--card-border-radius);
    box-shadow: var(--shadow-lg);
    transform: perspective(1000px) rotateY(5deg) rotateX(5deg);
    transition: transform var(--transition-normal);
}

.deployment-image:hover .parallax-image {
    transform: perspective(1000px) rotateY(0) rotateX(0);
}

/* ===== Extension Section ===== */
.extension {
    position: relative;
    overflow: hidden;
}

.extension::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 90% 10%, rgba(52, 152, 219, 0.05), transparent 30%),
                radial-gradient(circle at 10% 90%, rgba(243, 156, 18, 0.05), transparent 30%);
    z-index: -1;
}

.extension-showcase {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
}

.extension-cards {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.extension-card {
    background-color: var(--card-bg);
    border-radius: var(--card-border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 350px;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.extension-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.card-image {
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.extension-card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: var(--spacing-md);
}

.card-content h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.card-content p {
    color: var(--text-light);
}

.extension-cta {
    text-align: center;
}

/* ===== CTA Section ===== */
.cta {
    position: relative;
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="rgba(255,255,255,0.1)"/></svg>');
    background-size: 100px 100px;
    opacity: 0.3;
    z-index: 0;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

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

.cta .btn-primary {
    background-color: white;
    color: var(--primary-color);
    box-shadow: 0 4px 14px rgba(255, 255, 255, 0.3);
}

.cta .btn-primary:hover {
    background-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.4);
}

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

.cta .btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    transform: translateY(-2px);
}

/* ===== Footer ===== */
.footer {
    background-color: var(--card-bg);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: var(--spacing-sm);
}

.footer-logo img {
    height: 24px;
    width: auto;
}

.footer-logo span {
    font-size: var(--font-size-lg);
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.footer-column h3 {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-md);
    position: relative;
    display: inline-block;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 30px;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), var(--accent-color));
    border-radius: 2px;
}

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

.footer-links a {
    color: var(--text-light);
    transition: color var(--transition-fast), transform var(--transition-fast);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

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

.copyright {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

/* ===== Back to Top Button ===== */
#back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    z-index: 900;
}

#back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

#back-to-top:hover {
    background-color: var(--secondary-color);
    transform: translateY(-5px);
}

/* ===== Responsive Styles ===== */
@media (max-width: 992px) {
    :root {
        --font-size-3xl: 2.5rem;
        --font-size-2xl: 1.75rem;
        --font-size-xl: 1.25rem;
    }
    
    .hero .container {
        flex-direction: column;
    }
    
    .hero-content, .hero-image {
        max-width: 100%;
    }
    
    .deployment-content {
        flex-direction: column-reverse;
    }
    
    .deployment-steps, .deployment-image {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 4rem;
        --spacing-lg: 2rem;
        --font-size-3xl: 2rem;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: var(--card-bg);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--spacing-lg);
        transform: translateX(100%);
        transition: transform var(--transition-normal);
        z-index: 900;
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .nav-list {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    .hero-buttons, .cta-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
    }
    
    .extension-card {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 1.5rem;
        --font-size-3xl: 1.75rem;
        --font-size-2xl: 1.5rem;
        --font-size-xl: 1.1rem;
    }
    
    .step {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .step-number {
        font-size: var(--font-size-xl);
    }
}

/* ===== Animations ===== */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
    transition-duration: 0.8s;
    transition-timing-function: ease-out;
}

[data-aos="fade-up"] {
    transform: translateY(50px);
}

[data-aos="fade-right"] {
    transform: translateX(-50px);
}

[data-aos="fade-left"] {
    transform: translateX(50px);
}

[data-aos="zoom-in"] {
    transform: scale(0.9);
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translate(0) scale(1);
}