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

:root {
    /* Forest Green Color Palette */
    --primary-green: #2d5016;
    --secondary-green: #3d6b1a;
    --accent-green: #4a7c59;
    --light-green: #6b8e6b;
    --lighter-green: #8fbc8f;
    --dark-green: #1a3d0a;
    --forest-dark: #0f2a05;
    
    /* Neutral Colors */
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --gray: #6c757d;
    --dark-gray: #343a40;
    --black: #000000;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-green), var(--accent-green));
    --gradient-secondary: linear-gradient(135deg, var(--secondary-green), var(--light-green));
    --gradient-dark: linear-gradient(135deg, var(--forest-dark), var(--dark-green));
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(45, 80, 22, 0.1);
    --shadow-md: 0 4px 8px rgba(45, 80, 22, 0.15);
    --shadow-lg: 0 8px 16px rgba(45, 80, 22, 0.2);
    --shadow-xl: 0 16px 32px rgba(45, 80, 22, 0.25);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--white);
    background: linear-gradient(135deg, #061201 0%, #0a1a03 25%, #0f2a05 50%, #1a3d0a 75%, #2d5016 100%);
    background-attachment: fixed;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}


/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: transparent;
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease;
}

.highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
}

.hero-description {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    animation: fadeInUp 1s ease 0.4s both;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-normal);
    cursor: pointer;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background: var(--white);
    color: var(--primary-green);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

/* Code Block */
.hero-code {
    animation: fadeInRight 1s ease 0.6s both;
}

.code-block {
    background: #051201;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: var(--transition-slow);
}

.code-block:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.code-header {
    background: #0a1a03;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.code-dots {
    display: flex;
    gap: 6px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27ca3f; }

.code-title {
    color: var(--lighter-green);
    font-size: 0.9rem;
    font-weight: 500;
}

.code-content {
    padding: 20px;
    font-family: 'Monaco', 'Menlo', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
}

.code-line {
    margin-bottom: 8px;
}

.keyword { color: #ff79c6; }
.variable { color: #8be9fd; }
.operator { color: #f8f8f2; }
.class { color: #50fa7b; }
.method { color: #ffb86c; }
.string { color: #f1fa8c; }
.bracket { color: #f8f8f2; }
.semicolon { color: #f8f8f2; }

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

.floating-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    opacity: 0.25;
    animation: float 8s ease-in-out infinite;
}

.shape-1 {
    width: 120px;
    height: 120px;
    top: 15%;
    left: 8%;
    animation-delay: 0s;
    animation-duration: 10s;
}

.shape-2 {
    width: 180px;
    height: 180px;
    top: 55%;
    right: 12%;
    animation-delay: 2s;
    animation-duration: 12s;
}

.shape-3 {
    width: 90px;
    height: 90px;
    top: 75%;
    left: 15%;
    animation-delay: 4s;
    animation-duration: 8s;
}

.shape-4 {
    width: 60px;
    height: 60px;
    top: 30%;
    right: 30%;
    animation-delay: 1s;
    animation-duration: 6s;
}

.shape-5 {
    width: 140px;
    height: 140px;
    top: 5%;
    right: 5%;
    animation-delay: 3s;
    animation-duration: 14s;
}

.shape-6 {
    width: 80px;
    height: 80px;
    top: 85%;
    right: 25%;
    animation-delay: 5s;
    animation-duration: 9s;
}

/* Animated Background Particles */
.background-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -2;
    overflow: hidden;
}

.particle {
    position: absolute;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    animation: particleFloat 15s linear infinite;
}

.particle:nth-child(odd) {
    background: rgba(255, 255, 255, 0.04);
    animation-duration: 20s;
}

.particle:nth-child(3n) {
    background: rgba(255, 255, 255, 0.06);
    animation-duration: 12s;
}

/* Floating Leaves Animation */
.floating-leaves {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.leaf {
    position: absolute;
    width: 20px;
    height: 20px;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    border-radius: 50% 0;
    animation: leafFall 25s linear infinite;
    opacity: 0.3;
}

.leaf:nth-child(even) {
    animation-duration: 30s;
    transform: scale(0.8);
}

.leaf:nth-child(3n) {
    animation-duration: 20s;
    transform: scale(1.2);
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
}

/* Projects Section */
.projects {
    padding: 100px 0;
    background: transparent;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.project-card {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.project-image {
    height: 200px;
    background: var(--gradient-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-placeholder {
    color: var(--white);
    font-size: 3rem;
}

.project-content {
    padding: 1.5rem;
}

.project-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--white);
}

.project-description {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* About Section */
.about {
    padding: 100px 0;
    background: transparent;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.skill-category {
    background: rgba(255, 255, 255, 0.08);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.skill-category:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.skill-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--white);
}

.skill-list {
    list-style: none;
}

.skill-list li {
    padding: 0.3rem 0;
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    padding-left: 1rem;
}

.skill-list li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: var(--white);
    font-size: 0.8rem;
}

/* About Additional Text Box */
.about-additional {
    margin-top: 2rem;
}

.about-text-box {
    background: rgba(255, 255, 255, 0.08);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.about-text-box:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.about-text-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--white);
}

.about-text-content {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    margin: 0;
}

/* About Visual */
.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 300px;
}

.visual-element {
    position: relative;
    width: 200px;
    height: 200px;
}

.gear {
    position: absolute;
    color: var(--white);
    font-size: 2rem;
    animation: rotate 10s linear infinite;
}

.gear-1 {
    top: 20px;
    left: 20px;
    animation-duration: 8s;
}

.gear-2 {
    top: 80px;
    right: 20px;
    animation-duration: 12s;
    animation-direction: reverse;
}

.gear-3 {
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    animation-duration: 6s;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: transparent;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    transition: var(--transition-normal);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.contact-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-green);
    font-size: 1.2rem;
}

.contact-details h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: var(--white);
}

.contact-details p {
    color: rgba(255, 255, 255, 0.8);
}

/* Contact Form */
.contact-form {
    background: rgba(255, 255, 255, 0.08);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition-fast);
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--white);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

.form-note {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
}

/* Footer */
.footer {
    background: transparent;
    color: var(--white);
    text-align: center;
    padding: 2rem 0;
}

.footer-content {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 1.5rem;
    max-width: 400px;
    margin: 0 auto;
    transition: var(--transition-normal);
}

.footer-content:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-15px) rotate(90deg);
    }
    50% {
        transform: translateY(-30px) rotate(180deg);
    }
    75% {
        transform: translateY(-15px) rotate(270deg);
    }
}

@keyframes particleFloat {
    0% {
        transform: translateY(100vh) translateX(0px) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(-100px) translateX(100px) rotate(360deg);
        opacity: 0;
    }
}

@keyframes leafFall {
    0% {
        transform: translateY(-100px) translateX(0px) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.4;
    }
    90% {
        opacity: 0.4;
    }
    100% {
        transform: translateY(100vh) translateX(50px) rotate(360deg);
        opacity: 0;
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* Scroll animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-slow);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

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