/* General Styles */
body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    color: #fff;
    background: #121212;
    overflow-x: hidden;
}

h1, h2, h3 {
    margin-bottom: 0.5em;
}

p {
    margin-bottom: 1em;
    color: #bbb;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Header */
#header {
    background: #1e1e1e;
    color: #fff;
    padding: 1em 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

#header .logo {
    font-size: 1.8em;
    font-weight: bold;
    letter-spacing: 2px;
}

#header nav {
    float: right;
}

#header .nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

#header .nav-list li {
    margin-left: 1.5em;
}

#header .nav-list a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
}

#header .nav-list a:hover {
    color: #ff9800;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #333, #000);
    color: #fff;
    padding: 6em 0;
    text-align: center;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, rgba(0, 0, 0, 0.8) 80%);
    z-index: 1;
    pointer-events: none;
}

.hero h2 {
    font-size: 3em;
    margin-bottom: 0.5em;
    z-index: 2;
    position: relative;
}

.hero p {
    font-size: 1.5em;
    z-index: 2;
    position: relative;
}

/* Sections */
.section {
    padding: 4em 0;
    background: #1e1e1e;
    margin-bottom: 1em;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.section h2 {
    text-align: center;
    margin-bottom: 1em;
    font-size: 2.5em;
    color: #ff9800;
}

/* Projects */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2em;
    padding-top: 2em;
}

.project {
    background: #222;
    border: 1px solid #444;
    padding: 1.5em;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
}

.project h3 {
    color: #ff9800;
}

/* About */
#about {
    text-align: center;
}

#about p {
    max-width: 800px;
    margin: 0 auto;
}

/* Contact */
#contact form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1em;
}

#contact input, #contact textarea {
    padding: 1em;
    border: 1px solid #444;
    background: #1e1e1e;
    color: #fff;
    border-radius: 8px;
    font-size: 1em;
}

#contact button {
    padding: 1em;
    background: #ff9800;
    color: #000;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    transition: background 0.3s ease;
}

#contact button:hover {
    background: #fff;
    color: #000;
}

/* Footer */
footer {
    background: #121212;
    color: #aaa;
    text-align: center;
    padding: 2em 0;
    font-size: 0.9em;
}