/* ============================================
   🎅 Santa Claus Skill - CSS Styles
   ============================================ */

/* ===== CSS Variables ===== */
:root {
    /* Christmas Colors */
    --christmas-red: #C41E3A;
    --christmas-red-dark: #8B0000;
    --christmas-green: #228B22;
    --christmas-green-dark: #006400;
    --christmas-gold: #FFD700;
    --christmas-gold-dark: #B8860B;
    --snow-white: #FFFAFA;
    --ice-blue: #E0F4FF;
    --midnight-blue: #1a1a2e;
    --deep-red: #16213e;
    
    /* Gradients */
    --gradient-festive: linear-gradient(135deg, #C41E3A 0%, #8B0000 50%, #C41E3A 100%);
    --gradient-snow: linear-gradient(180deg, #E0F4FF 0%, #FFFAFA 100%);
    --gradient-night: linear-gradient(180deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    --gradient-gold: linear-gradient(135deg, #FFD700 0%, #B8860B 100%);
    
    /* Typography */
    --font-primary: 'Outfit', 'Segoe UI', sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 50%;
    
    /* Shadows */
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 8px 40px rgba(0, 0, 0, 0.15);
    --shadow-glow-red: 0 0 30px rgba(196, 30, 58, 0.3);
    --shadow-glow-gold: 0 0 30px rgba(255, 215, 0, 0.4);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: #333;
    background: var(--gradient-night);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ===== Snowfall Animation ===== */
.snowflakes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.snowflake {
    position: absolute;
    top: -10px;
    color: white;
    font-size: 1.5rem;
    opacity: 0.8;
    animation: fall linear infinite;
}

@keyframes fall {
    0% {
        transform: translateY(-10vh) rotate(0deg);
        opacity: 0.8;
    }
    100% {
        transform: translateY(110vh) rotate(360deg);
        opacity: 0.2;
    }
}

/* Snowflake positions */
.snowflake:nth-child(1) { left: 5%; animation-duration: 12s; animation-delay: 0s; font-size: 1.2rem; }
.snowflake:nth-child(2) { left: 15%; animation-duration: 10s; animation-delay: 1s; font-size: 1.8rem; }
.snowflake:nth-child(3) { left: 25%; animation-duration: 14s; animation-delay: 2s; font-size: 1rem; }
.snowflake:nth-child(4) { left: 35%; animation-duration: 11s; animation-delay: 0.5s; font-size: 2rem; }
.snowflake:nth-child(5) { left: 45%; animation-duration: 13s; animation-delay: 3s; font-size: 1.5rem; }
.snowflake:nth-child(6) { left: 55%; animation-duration: 9s; animation-delay: 1.5s; font-size: 1.3rem; }
.snowflake:nth-child(7) { left: 65%; animation-duration: 15s; animation-delay: 4s; font-size: 1.7rem; }
.snowflake:nth-child(8) { left: 75%; animation-duration: 10s; animation-delay: 2.5s; font-size: 1.1rem; }
.snowflake:nth-child(9) { left: 85%; animation-duration: 12s; animation-delay: 0.8s; font-size: 1.9rem; }
.snowflake:nth-child(10) { left: 95%; animation-duration: 11s; animation-delay: 3.5s; font-size: 1.4rem; }

/* ===== Header ===== */
.header {
    position: relative;
    z-index: 10;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(26, 26, 46, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid rgba(255, 215, 0, 0.2);
}

.nav {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
}

.logo-img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-glow-gold);
    transition: transform var(--transition-medium);
}

.logo-container:hover .logo-img {
    transform: scale(1.1) rotate(10deg);
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.logo-text span {
    color: var(--christmas-gold);
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
    list-style: none;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--christmas-gold);
    transition: all var(--transition-medium);
    transform: translateX(-50%);
}

.nav-links a:hover {
    color: var(--christmas-gold);
}

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

/* ===== Main Container ===== */
.main-container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xl);
}

/* ===== Hero Section ===== */
.hero {
    text-align: center;
    padding: var(--spacing-xxl) var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.hero-content {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xxl);
    max-width: 900px;
    margin: 0 auto;
    box-shadow: var(--shadow-medium);
}

.hero-logo {
    width: 180px;
    height: 180px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-glow-gold), var(--shadow-glow-red);
    margin-bottom: var(--spacing-lg);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: 3.5rem;
    color: white;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-title .highlight {
    color: var(--christmas-gold);
    position: relative;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.alexa-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: linear-gradient(135deg, #31C4F3 0%, #00CAFF 100%);
    color: white;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-xl);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-medium);
    box-shadow: 0 4px 20px rgba(49, 196, 243, 0.4);
}

.alexa-badge:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(49, 196, 243, 0.6);
}

.alexa-badge svg {
    width: 24px;
    height: 24px;
}

/* ===== Features Section ===== */
.features {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.section-title {
    text-align: center;
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: white;
    margin-bottom: var(--spacing-xl);
}

.section-title::after {
    content: '🎄';
    display: block;
    font-size: 2rem;
    margin-top: var(--spacing-sm);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-gold);
    transform: scaleX(0);
    transition: transform var(--transition-medium);
}

.feature-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-glow-red);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    display: block;
}

.feature-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: white;
    margin-bottom: var(--spacing-xs);
}

.feature-description {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

/* ===== How It Works Section ===== */
.how-it-works {
    padding: var(--spacing-xxl) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.02);
    margin: var(--spacing-xl) 0;
    border-radius: var(--radius-xl);
}

.steps-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.step {
    flex: 1;
    min-width: 250px;
    max-width: 300px;
    text-align: center;
    padding: var(--spacing-lg);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-festive);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin: 0 auto var(--spacing-md);
    box-shadow: var(--shadow-glow-red);
}

.step-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
    margin-bottom: var(--spacing-xs);
}

.step-text {
    color: rgba(255, 255, 255, 0.7);
}

.step-command {
    display: inline-block;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    color: var(--christmas-gold);
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 0.9rem;
    margin-top: var(--spacing-sm);
}

/* ===== Commands Section ===== */
.commands-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.commands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.command-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    transition: all var(--transition-fast);
}

.command-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--christmas-gold);
}

.command-emoji {
    font-size: 2rem;
    flex-shrink: 0;
}

.command-content h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
}

.command-content p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    font-style: italic;
}

/* ===== Screenshot Section ===== */
.screenshot-section {
    padding: var(--spacing-xxl) var(--spacing-lg);
    text-align: center;
}

.screenshot-container {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.screenshot-img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium), var(--shadow-glow-gold);
    transition: transform var(--transition-medium);
}

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

/* ===== Footer ===== */
.footer {
    position: relative;
    z-index: 10;
    background: rgba(26, 26, 46, 0.95);
    border-top: 2px solid rgba(255, 215, 0, 0.2);
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

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

.footer-logo img {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
}

.footer-logo span {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: white;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.footer-divider {
    width: 100px;
    height: 2px;
    background: var(--gradient-gold);
    margin: var(--spacing-md) auto;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-copyright a {
    color: var(--christmas-gold);
    text-decoration: none;
}

.footer-hoho {
    font-size: 1.5rem;
    margin-top: var(--spacing-sm);
}

/* ===== Legal Pages Styles ===== */
.legal-page {
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.legal-content {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xxl);
    max-width: 900px;
    margin: 0 auto;
    box-shadow: var(--shadow-medium);
}

.legal-content h1 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--christmas-red);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.legal-content .last-updated {
    text-align: center;
    color: #666;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--christmas-gold);
}

.legal-content h2 {
    font-size: 1.5rem;
    color: var(--christmas-green-dark);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.legal-content h2::before {
    content: '🎄';
    font-size: 1.2rem;
}

.legal-content p {
    color: #444;
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.legal-content ul {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.legal-content li {
    color: #444;
    margin-bottom: var(--spacing-xs);
    position: relative;
}

.legal-content li::marker {
    color: var(--christmas-red);
}

.legal-content a {
    color: var(--christmas-red);
    text-decoration: none;
    border-bottom: 1px dashed var(--christmas-red);
    transition: all var(--transition-fast);
}

.legal-content a:hover {
    color: var(--christmas-gold);
    border-color: var(--christmas-gold);
}

.legal-content .contact-box {
    background: linear-gradient(135deg, rgba(196, 30, 58, 0.1) 0%, rgba(34, 139, 34, 0.1) 100%);
    border: 1px solid rgba(196, 30, 58, 0.2);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    text-align: center;
}

.legal-content .contact-box h3 {
    color: var(--christmas-red);
    margin-bottom: var(--spacing-sm);
}

/* ===== Back to Home Button ===== */
.back-home {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--gradient-festive);
    color: white;
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-xl);
    font-weight: 600;
    transition: all var(--transition-medium);
    margin-top: var(--spacing-xl);
    box-shadow: var(--shadow-glow-red);
}

.back-home:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(196, 30, 58, 0.5);
}

/* ===== GitHub Section ===== */
.github-section {
    text-align: center;
    padding: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-xl);
    margin: var(--spacing-xl) 0;
}

.github-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: #24292e;
    color: white;
    text-decoration: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-xl);
    font-weight: 600;
    transition: all var(--transition-medium);
}

.github-link:hover {
    background: #1a1e22;
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.github-link svg {
    width: 24px;
    height: 24px;
    fill: white;
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-content {
        padding: var(--spacing-lg);
    }
    
    .hero-logo {
        width: 120px;
        height: 120px;
    }
    
    .nav {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        flex-direction: column;
        align-items: center;
    }
    
    .legal-content {
        padding: var(--spacing-lg);
    }
    
    .legal-content h1 {
        font-size: 1.8rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .logo-text {
        font-size: 1.3rem;
    }
}

/* ===== Utility Classes ===== */
.text-center { text-align: center; }
.text-gold { color: var(--christmas-gold); }
.text-red { color: var(--christmas-red); }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-lg { margin-bottom: var(--spacing-lg); }