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

:root {
    /* Light Mode Colors (Leafeon Theme) */
    --primary-color: #4CAF50;
    --secondary-color: #8BC34A;
    --accent-color: #FFEB3B;
    --background-color: #ffffff;
    --surface-color: #f8f9fa;
    --text-primary: #212121;
    --text-secondary: #757575;
    --border-color: #e0e0e0;
    --shadow-color: rgba(0, 0, 0, 0.08);
    --shadow-hover: rgba(0, 0, 0, 0.12);
    
    /* Dark Mode Colors (Umbreon Theme) */
    --dark-primary-color: #673AB7;
    --dark-secondary-color: #9C27B0;
    --dark-accent-color: #FF9800;
    --dark-background-color: #121212;
    --dark-surface-color: #1e1e1e;
    --dark-text-primary: #ffffff;
    --dark-text-secondary: #b0b0b0;
    --dark-border-color: #333333;
    --dark-shadow-color: rgba(0, 0, 0, 0.25);
    --dark-shadow-hover: rgba(0, 0, 0, 0.35);
    
    /* Common Colors */
    --success-color: #4CAF50;
    --warning-color: #FF9800;
    --error-color: #F44336;
    --info-color: #2196F3;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Spacing */
    --section-padding: 120px 0;
    --container-max-width: 1200px;
    --border-radius: 16px;
    --border-radius-small: 8px;
}

/* Dark Mode Styles */
body.dark-mode {
    --primary-color: var(--dark-primary-color);
    --secondary-color: var(--dark-secondary-color);
    --accent-color: var(--dark-accent-color);
    --background-color: var(--dark-background-color);
    --surface-color: var(--dark-surface-color);
    --text-primary: var(--dark-text-primary);
    --text-secondary: var(--dark-text-secondary);
    --border-color: var(--dark-border-color);
    --shadow-color: var(--dark-shadow-color);
    --shadow-hover: var(--dark-shadow-hover);
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--background-color);
    transition: background-color var(--transition-normal), color var(--transition-normal);
    overflow-x: hidden;
    font-feature-settings: "kern" 1, "liga" 1, "calt" 1;
    text-rendering: optimizeLegibility;
}

/* Theme Toggle */
.theme-toggle {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 1000;
}

.theme-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 50%;
    width: 56px;
    height: 56px;
    cursor: pointer;
    font-size: 1.3rem;
    transition: all var(--transition-normal);
    box-shadow: 0 8px 25px var(--shadow-color);
    backdrop-filter: blur(10px);
}

.theme-btn:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 35px var(--shadow-hover);
}

.theme-btn:active {
    transform: scale(0.95);
}

/* Top Pokémon Avatar */
.top-pokemon-avatar {
    position: fixed;
    top: 24px;
    right: 100px;
    z-index: 1000;
    pointer-events: none;
}

.top-pokemon-avatar .avatar-light,
.top-pokemon-avatar .avatar-dark {
    position: relative;
    transition: opacity var(--transition-normal);
    display: block;
}

.top-pokemon-avatar .avatar-dark {
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
}

.top-pokemon-avatar .avatar-light {
    opacity: 1;
    position: relative;
}

body.dark-mode .top-pokemon-avatar .avatar-light {
    opacity: 0;
}

body.dark-mode .top-pokemon-avatar .avatar-dark {
    opacity: 1;
    position: relative;
}

.top-pokemon-sprite {
    width: 80px;
    height: 80px;
    filter: drop-shadow(0 4px 12px var(--shadow-color));
    animation: top-float 4s ease-in-out infinite;
    image-rendering: pixelated;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
    border: 3px solid var(--primary-color);
    border-radius: 16px;
    background: linear-gradient(45deg, var(--surface-color), var(--background-color));
    padding: 12px;
    box-shadow: 
        0 0 0 2px var(--accent-color),
        0 0 0 4px var(--primary-color),
        0 8px 20px var(--shadow-color);
    display: block;
    visibility: visible;
    opacity: 1;
    transition: transform var(--transition-normal);
}

.top-pokemon-sprite:hover {
    transform: scale(1.1) rotate(3deg);
}

@keyframes top-float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-8px) rotate(1deg);
    }
    50% {
        transform: translateY(-10px) rotate(0deg);
    }
    75% {
        transform: translateY(-8px) rotate(-1deg);
    }
}

/* Top Pokémon Avatar Retro Effect */
.top-pokemon-sprite::before {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 2px,
        var(--accent-color) 2px,
        var(--accent-color) 4px
    );
    border-radius: 20px;
    z-index: -1;
    opacity: 0.15;
    animation: top-pixel-shift 3s ease-in-out infinite;
}

@keyframes top-pixel-shift {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(2px, 2px);
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    z-index: 999;
    transition: all var(--transition-normal);
    box-shadow: 0 2px 20px var(--shadow-color);
}

body.dark-mode .navbar {
    background: rgba(18, 18, 18, 0.95);
    box-shadow: 0 2px 20px var(--dark-shadow-color);
}

.nav-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-color);
    transition: transform var(--transition-normal);
}

.nav-logo:hover {
    transform: scale(1.05);
}

/* Navigation Social Links */
.nav-social-links {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 0 20px;
}

.nav-social-link {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all var(--transition-normal);
    font-size: 1.1rem;
    box-shadow: 0 4px 15px var(--shadow-color);
    position: relative;
    overflow: hidden;
}

.nav-social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.nav-social-link:hover::before {
    opacity: 1;
}

.nav-social-link:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 8px 25px var(--shadow-hover);
}

.nav-social-link i {
    position: relative;
    z-index: 1;
}

.nav-social-link:hover i {
    animation: social-bounce 0.6s ease-in-out;
}

@keyframes social-bounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.pokemon-icon {
    font-size: 2.2rem;
    animation: bounce 3s ease-in-out infinite;
    filter: drop-shadow(0 2px 8px var(--shadow-color));
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-12px);
    }
    60% {
        transform: translateY(-6px);
    }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 1.05rem;
    transition: all var(--transition-normal);
    position: relative;
    padding: 8px 0;
}

.nav-link:hover {
    color: var(--primary-color);
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: 2px;
    transition: width var(--transition-normal);
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 6px;
    padding: 8px;
    border-radius: var(--border-radius-small);
    transition: background-color var(--transition-fast);
}

.hamburger:hover {
    background-color: var(--surface-color);
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--text-primary);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--surface-color) 0%, var(--background-color) 100%);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 40px;
}

.hero-content {
    max-width: 800px;
    z-index: 2;
}

.hero-title {
    font-size: 3.8rem;
    font-weight: 700;
    margin-bottom: 24px;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.greeting {
    display: block;
    font-size: 1.6rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    font-weight: 400;
}

.name {
    display: block;
    color: var(--primary-color);
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title {
    display: block;
    color: var(--text-primary);
    font-size: 1.4rem;
    font-weight: 500;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 36px;
    line-height: 1.8;
    max-width: 480px;
}

.hero-buttons {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.btn {
    padding: 18px 36px;
    border: none;
    border-radius: 50px;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 20px var(--shadow-color);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    border-radius: 50px;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.btn:hover::before {
    opacity: 1;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 35px var(--shadow-hover);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-4px);
    box-shadow: 0 12px 35px var(--shadow-hover);
}

/* Pokémon Avatar */
.pokemon-avatar {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.avatar-light, .avatar-dark {
    position: relative;
    transition: opacity var(--transition-normal);
    display: block;
}

.avatar-dark {
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
}

.avatar-light {
    opacity: 1;
    position: relative;
}

body.dark-mode .avatar-light {
    opacity: 0;
}

body.dark-mode .avatar-dark {
    opacity: 1;
    position: relative;
}

.pokemon-sprite {
    width: 320px;
    height: 320px;
    filter: drop-shadow(0 15px 30px var(--shadow-color));
    animation: float 8s ease-in-out infinite;
    image-rendering: pixelated;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
    border: 4px solid var(--primary-color);
    border-radius: 24px;
    background: linear-gradient(45deg, var(--surface-color), var(--background-color));
    padding: 24px;
    box-shadow: 
        0 0 0 4px var(--accent-color),
        0 0 0 8px var(--primary-color),
        0 25px 50px var(--shadow-color);
    display: block;
    visibility: visible;
    opacity: 1;
    transition: transform var(--transition-normal);
}

.pokemon-sprite:hover {
    transform: scale(1.05) rotate(2deg);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-20px) rotate(1deg);
    }
    50% {
        transform: translateY(-25px) rotate(0deg);
    }
    75% {
        transform: translateY(-20px) rotate(-1deg);
    }
}

/* Retro pixel art effect for Pokémon */
.pokemon-sprite::before {
    content: '';
    position: absolute;
    top: -12px;
    left: -12px;
    right: -12px;
    bottom: -12px;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 3px,
        var(--accent-color) 3px,
        var(--accent-color) 6px
    );
    border-radius: 28px;
    z-index: -1;
    opacity: 0.2;
    animation: pixel-shift 4s ease-in-out infinite;
}

@keyframes pixel-shift {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(3px, 3px);
    }
}

/* Floating Pokéballs */
.floating-pokeballs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.pokeball {
    position: absolute;
    width: 70px;
    height: 70px;
    background: radial-gradient(circle at 50% 50%, #ffffff 0%, #ffffff 45%, #ff0000 45%, #ff0000 100%);
    border-radius: 50%;
    border: 4px solid #000;
    animation: float-pokeball 10s ease-in-out infinite;
    image-rendering: pixelated;
    box-shadow: 
        0 0 0 3px var(--accent-color),
        0 0 0 6px var(--primary-color),
        0 12px 24px var(--shadow-color);
    position: relative;
    filter: drop-shadow(0 4px 8px var(--shadow-color));
}

.pokeball::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 14px;
    height: 14px;
    background: #000;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    border: 3px solid #fff;
    box-shadow: 0 0 0 2px #000;
}

.pokeball:nth-child(1) {
    top: 20%;
    right: 25%;
    animation-delay: 0s;
}

.pokeball:nth-child(2) {
    top: 60%;
    right: 10%;
    animation-delay: 3s;
}

.pokeball:nth-child(3) {
    bottom: 20%;
    right: 30%;
    animation-delay: 6s;
}

@keyframes float-pokeball {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-40px) rotate(180deg);
    }
}

/* Container */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Section Titles */
.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 80px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    position: relative;
    padding: 24px;
    letter-spacing: -0.02em;
}

.section-title::before,
.section-title::after {
    content: '';
    position: absolute;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color), var(--primary-color));
    border-radius: 2px;
}

.section-title::before {
    top: 0;
    left: 20%;
    right: 20%;
    background: repeating-linear-gradient(
        90deg,
        var(--primary-color) 0px,
        var(--primary-color) 10px,
        var(--accent-color) 10px,
        var(--accent-color) 20px
    );
}

.section-title::after {
    bottom: 0;
    left: 20%;
    right: 20%;
    background: repeating-linear-gradient(
        90deg,
        var(--accent-color) 0px,
        var(--accent-color) 10px,
        var(--primary-color) 10px,
        var(--primary-color) 20px
    );
}

/* About Section */
.about {
    padding: var(--section-padding);
    background: var(--surface-color);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text p {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.8;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.stat {
    text-align: center;
    padding: 28px 20px;
    background: var(--background-color);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 25px var(--shadow-color);
    transition: all var(--transition-normal);
    border: 1px solid var(--border-color);
}

.stat:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px var(--shadow-hover);
    border-color: var(--primary-color);
}

.stat-number {
    display: block;
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.about-image {
    display: flex;
    justify-content: center;
}

.image-container {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 25px 50px var(--shadow-color);
    transition: transform var(--transition-normal);
}

.image-container:hover {
    transform: scale(1.02);
}

.profile-img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-normal);
}

.image-container:hover .profile-img {
    transform: scale(1.08);
}

.image-overlay {
    position: absolute;
    bottom: 24px;
    left: 24px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 12px 24px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 20px var(--shadow-color);
}

/* Skills Section */
.skills {
    padding: var(--section-padding);
    background: var(--background-color);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 48px;
}

.skill-category h3 {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: 32px;
    text-align: center;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.skill-items {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.skill-item {
    background: var(--surface-color);
    padding: 24px;
    border-radius: var(--border-radius);
    box-shadow: 0 8px 25px var(--shadow-color);
    transition: all var(--transition-normal);
    border: 1px solid var(--border-color);
}

.skill-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px var(--shadow-hover);
    border-color: var(--primary-color);
}

.skill-name {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    font-size: 1.05rem;
}

.skill-description {
    margin-bottom: 16px;
}

.skill-description p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 12px;
}

.skill-projects {
    background: var(--background-color);
    padding: 12px 16px;
    border-radius: var(--border-radius-small);
    border-left: 3px solid var(--primary-color);
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.skill-projects strong {
    color: var(--primary-color);
    font-weight: 600;
}

.skill-bar {
    width: 100%;
    height: 10px;
    background: var(--border-color);
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 6px;
    width: 0;
    transition: width 2.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.skill-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    animation: skill-shine 3s linear infinite;
}

@keyframes skill-shine {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* Projects Section */
.projects {
    padding: var(--section-padding);
    background: var(--surface-color);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 48px;
}

.project-card {
    background: var(--background-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 15px 40px var(--shadow-color);
    transition: all var(--transition-normal);
    border: 1px solid var(--border-color);
}

.project-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 60px var(--shadow-hover);
    border-color: var(--primary-color);
}

.project-image {
    position: relative;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.6));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-links {
    display: flex;
    gap: 24px;
}

.project-link {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all var(--transition-normal);
    font-size: 1.2rem;
    box-shadow: 0 8px 20px var(--shadow-color);
}

.project-link:hover {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 12px 30px var(--shadow-hover);
}

.project-content {
    padding: 36px;
}

.project-content h3 {
    font-size: 1.6rem;
    color: var(--text-primary);
    margin-bottom: 18px;
    font-weight: 600;
    line-height: 1.3;
}

.project-content p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.7;
    font-size: 1.05rem;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.tech-tag {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 8px 18px;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.3px;
    box-shadow: 0 4px 12px var(--shadow-color);
    transition: transform var(--transition-fast);
}

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

/* Contact Section */
.contact {
    padding: var(--section-padding);
    background: var(--background-color);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 28px;
    background: var(--surface-color);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 25px var(--shadow-color);
    transition: all var(--transition-normal);
    border: 1px solid var(--border-color);
}

.contact-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px var(--shadow-hover);
    border-color: var(--primary-color);
}

.contact-item i {
    font-size: 2.2rem;
    color: var(--primary-color);
    width: 60px;
    text-align: center;
    transition: transform var(--transition-normal);
}

.contact-item:hover i {
    transform: scale(1.1);
}

.contact-item h3 {
    color: var(--text-primary);
    margin-bottom: 6px;
    font-weight: 600;
    font-size: 1.1rem;
}

.contact-item p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.contact-form {
    background: var(--surface-color);
    padding: 48px;
    border-radius: var(--border-radius);
    box-shadow: 0 15px 40px var(--shadow-color);
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 24px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 18px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-small);
    font-size: 1rem;
    background: var(--background-color);
    color: var(--text-primary);
    transition: all var(--transition-normal);
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
    transform: translateY(-2px);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

/* Footer */
.footer {
    background: var(--surface-color);
    padding: 48px 0;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-link {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all var(--transition-normal);
    font-size: 1.2rem;
    box-shadow: 0 6px 20px var(--shadow-color);
}

.social-link:hover {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    transform: translateY(-4px) rotate(5deg);
    box-shadow: 0 12px 30px var(--shadow-hover);
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --section-padding: 80px 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-social-links {
        display: none; /* Hide social links on mobile to save space */
    }
    
    .top-pokemon-avatar {
        top: 20px;
        right: 80px;
    }
    
    .top-pokemon-sprite {
        width: 60px;
        height: 60px;
        padding: 8px;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--background-color);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: left var(--transition-normal);
        gap: 40px;
        backdrop-filter: blur(20px);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-container {
        gap: 30px;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .stats {
        grid-template-columns: 1fr;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .nav-container {
        height: 80px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .btn {
        padding: 16px 28px;
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .top-pokemon-avatar {
        top: 16px;
        right: 70px;
    }
    
    .top-pokemon-sprite {
        width: 50px;
        height: 50px;
        padding: 6px;
    }
    
    .contact-form {
        padding: 32px 24px;
    }
    
    .about-content {
        gap: 40px;
    }
    
    .contact-content {
        gap: 40px;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Scroll Animations */
.fade-in-up {
    animation: fadeInUp 1s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.fade-in-left {
    animation: fadeInLeft 1s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.fade-in-right {
    animation: fadeInRight 1s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

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

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 6px;
    border: 2px solid var(--surface-color);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
}

/* Focus styles for accessibility */
*:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Selection styles */
::selection {
    background: var(--primary-color);
    color: white;
}

::-moz-selection {
    background: var(--primary-color);
    color: white;
}

/* Mobile Social Links */
.mobile-social-links {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    width: 100%;
}

.mobile-social-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
}

.mobile-social-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: var(--surface-color);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: var(--border-radius-small);
    transition: all var(--transition-normal);
    width: 200px;
    justify-content: center;
    border: 1px solid var(--border-color);
}

.mobile-social-link:hover {
    background: var(--primary-color);
    color: white;
    transform: translateX(5px);
    border-color: var(--primary-color);
}

.mobile-social-link i {
    font-size: 1.2rem;
    width: 20px;
    text-align: center;
}

.mobile-social-link span {
    font-weight: 500;
    font-size: 1rem;
}

/* Hide mobile social links on desktop */
@media (min-width: 769px) {
    .mobile-social-links {
        display: none;
    }
}

/* Interactive Tech-Themed Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(135deg, rgba(76, 175, 80, 0.03) 0%, rgba(139, 195, 74, 0.03) 100%),
        radial-gradient(circle at 20% 80%, rgba(76, 175, 80, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(139, 195, 74, 0.05) 0%, transparent 50%);
    z-index: -2;
    pointer-events: none;
}

/* Floating Code Snippets */
.floating-code {
    position: fixed;
    color: rgba(76, 175, 80, 0.1);
    font-family: 'Courier New', monospace;
    font-size: 12px;
    pointer-events: none;
    z-index: -1;
    animation: float-code 20s linear infinite;
    opacity: 0.6;
}

.floating-code:nth-child(1) {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.floating-code:nth-child(2) {
    top: 30%;
    right: 10%;
    animation-delay: 5s;
}

.floating-code:nth-child(3) {
    bottom: 20%;
    left: 15%;
    animation-delay: 10s;
}

.floating-code:nth-child(4) {
    top: 60%;
    right: 20%;
    animation-delay: 15s;
}

@keyframes float-code {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

/* Circuit Pattern Background */
.circuit-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(90deg, rgba(76, 175, 80, 0.02) 1px, transparent 1px),
        linear-gradient(rgba(76, 175, 80, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -3;
    pointer-events: none;
    animation: circuit-move 30s linear infinite;
}

@keyframes circuit-move {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(50px, 50px);
    }
}

/* Tech Grid Pattern */
.tech-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(76, 175, 80, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(139, 195, 74, 0.03) 0%, transparent 50%);
    z-index: -4;
    pointer-events: none;
}

/* Floating Tech Icons */
.tech-icon {
    position: fixed;
    font-size: 24px;
    color: rgba(76, 175, 80, 0.1);
    pointer-events: none;
    z-index: -1;
    animation: tech-float 15s ease-in-out infinite;
}

.tech-icon:nth-child(1) {
    top: 15%;
    left: 8%;
    animation-delay: 0s;
}

.tech-icon:nth-child(2) {
    top: 45%;
    right: 12%;
    animation-delay: 3s;
}

.tech-icon:nth-child(3) {
    bottom: 25%;
    left: 18%;
    animation-delay: 6s;
}

.tech-icon:nth-child(4) {
    top: 75%;
    right: 25%;
    animation-delay: 9s;
}

.tech-icon:nth-child(5) {
    top: 35%;
    left: 25%;
    animation-delay: 12s;
}

@keyframes tech-float {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.1;
    }
    50% {
        transform: translateY(-20px) scale(1.1);
        opacity: 0.3;
    }
}

/* Data Stream Effect */
.data-stream {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(76, 175, 80, 0.02) 25%, 
        rgba(139, 195, 74, 0.02) 50%, 
        rgba(76, 175, 80, 0.02) 75%, 
        transparent 100%);
    z-index: -5;
    pointer-events: none;
    animation: data-flow 25s linear infinite;
}

@keyframes data-flow {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* Matrix Rain Effect */
.matrix-rain {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -6;
    pointer-events: none;
    overflow: hidden;
}

.matrix-column {
    position: absolute;
    top: -100%;
    color: rgba(76, 175, 80, 0.1);
    font-family: 'Courier New', monospace;
    font-size: 14px;
    line-height: 1;
    animation: matrix-fall 8s linear infinite;
}

@keyframes matrix-fall {
    0% {
        top: -100%;
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        top: 100vh;
        opacity: 0;
    }
}

/* Hover Effects for Interactive Elements */
.hero:hover ~ .floating-code,
.about:hover ~ .floating-code,
.skills:hover ~ .floating-code,
.projects:hover ~ .floating-code {
    animation-duration: 10s;
}

.hero:hover ~ .tech-icon,
.about:hover ~ .tech-icon,
.skills:hover ~ .tech-icon,
.projects:hover ~ .tech-icon {
    animation-duration: 8s;
}

/* Dark Mode Adjustments */
body.dark-mode::before {
    background: 
        linear-gradient(135deg, rgba(103, 58, 183, 0.03) 0%, rgba(156, 39, 176, 0.03) 100%),
        radial-gradient(circle at 20% 80%, rgba(103, 58, 183, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(156, 39, 176, 0.05) 0%, transparent 50%);
}

body.dark-mode .floating-code {
    color: rgba(103, 58, 183, 0.1);
}

body.dark-mode .tech-icon {
    color: rgba(103, 58, 183, 0.1);
}

body.dark-mode .circuit-pattern {
    background-image: 
        linear-gradient(90deg, rgba(103, 58, 183, 0.02) 1px, transparent 1px),
        linear-gradient(rgba(103, 58, 183, 0.02) 1px, transparent 1px);
}

body.dark-mode .data-stream {
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(103, 58, 183, 0.02) 25%, 
        rgba(156, 39, 176, 0.02) 50%, 
        rgba(103, 58, 183, 0.02) 75%, 
        transparent 100%);
}

body.dark-mode .matrix-column {
    color: rgba(103, 58, 183, 0.1);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .floating-code {
        font-size: 10px;
    }
    
    .tech-icon {
        font-size: 20px;
    }
    
    .circuit-pattern {
        background-size: 30px 30px;
    }
}

@media (max-width: 480px) {
    .floating-code {
        font-size: 8px;
    }
    
    .tech-icon {
        font-size: 18px;
    }
    
    .circuit-pattern {
        background-size: 25px 25px;
    }
}