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

:root {
    --primary-color: #2a2a2a;
    --secondary-color: #3498db;
    --text-color: #ffffff;
    --accent-color: #e74c3c;
    --transition-speed: 0.3s;
}

body {
    background-color: #1a1a1a;
    color: var(--text-color);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
}

/* Modern Grid Layout */
.container {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 20px;
    padding: 20px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Navigation Styles */
.nav-container {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    padding: 1rem;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 2rem;
    font-weight: bold;
    color: var(--secondary-color);
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-link {
    color: var(--text-color);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all var(--transition-speed);
}

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

/* Section Cards */
.section-card {
    background: var(--primary-color);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    transition: transform var(--transition-speed);
    grid-column: span 8;
}

.section-card:hover {
    transform: translateY(-5px);
}

/* Images and Hover Effects */
.image-card {
    grid-column: span 4;
    position: relative;
    overflow: hidden;
    border-radius: 15px;
}

.hover-effect {
    transition: transform var(--transition-speed);
}

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

.circular-image {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid var(--secondary-color);
    transition: transform var(--transition-speed);
}

.circular-image:hover {
    transform: rotate(5deg);
}

/* Animated Title */
.animated-title {
    font-size: 3rem;
    background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: titleGradient 3s ease infinite;
}

@keyframes titleGradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Skill Tags */
.skills-container {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin: 1rem 0;
}

.skill-tag {
    background: var(--secondary-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Contact Form Styling */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    position: relative;
}

.form-input {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid transparent;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-color);
    transition: all var(--transition-speed);
}

.form-input:focus {
    border-color: var(--secondary-color);
    outline: none;
    background: rgba(255, 255, 255, 0.15);
}

.submit-btn {
    background: var(--secondary-color);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-speed);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.submit-btn:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

/* Footer Styling */
.footer {
    grid-column: span 12;
    text-align: center;
    padding: 2rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.social-link {
    color: var(--text-color);
    font-size: 1.5rem;
    transition: all var(--transition-speed);
}

.social-link:hover {
    color: var(--secondary-color);
    transform: translateY(-3px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        grid-template-columns: 1fr;
    }
    
    .section-card, .image-card {
        grid-column: span 1;
    }
    
    .nav-links {
        display: none;
    }
}

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

/* Loading Animation */
@keyframes shimmer {
    0% { background-position: -468px 0; }
    100% { background-position: 468px 0; }
}

.loading {
    background: linear-gradient(to right, #f6f7f8 0%, #edeef1 20%, #f6f7f8 40%, #f6f7f8 100%);
    background-size: 936px 100%;
    animation: shimmer 1s infinite linear;
}img {
    width: 400px;
    height: auto;