/* Base Styles */
:root {
    --primary-color: #8A2BE2;
    --secondary-color: #FF69B4;
    --accent-color: #00BFFF;
    --dark-color: #333333;
    --light-color: #f8f9fa;
    --text-color: #303030;
    --gradient: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --shadow: 0 5px 15px rgba(0,0,0,0.1);
    --radius: 8px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.2rem;
}

h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2.5rem;
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--gradient);
    border-radius: 3px;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1.5rem;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

a:hover {
    color: var(--secondary-color);
}

section {
    padding: 5rem 0;
}

.highlight {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: bold;
}

/* Header */
header {
    background-color: white;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 1rem 0;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo-container h1 {
    font-size: 1.5rem;
    margin: 0;
    margin-left: 10px;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.logo-svg {
    width: 40px;
    height: 40px;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 1.5rem;
}

nav ul li a {
    color: var(--dark-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

nav ul li a:hover {
    color: var(--primary-color);
}

nav ul li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--gradient);
    bottom: -5px;
    left: 0;
    transition: var(--transition);
}

nav ul li a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--dark-color);
    cursor: pointer;
    padding: 5px;
}

/* Hero Section */
.hero {
    background-color: white;
    padding: 5rem 0;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.hero-content {
    flex: 1;
}

.hero-content h2 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    text-align: left;
}

.hero-content h2::after {
    left: 0;
    transform: none;
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: #666;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

.cta-button {
    display: inline-block;
    background: var(--gradient);
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(138, 43, 226, 0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(138, 43, 226, 0.4);
    color: white;
}

.cta-button.secondary {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    box-shadow: none;
}

.cta-button.secondary:hover {
    background: var(--gradient);
    color: white;
    border-color: transparent;
}

/* Features Section */
.features {
    background-color: #f8f9fa;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.feature-icon {
    margin-bottom: 1.5rem;
}

/* Experience Section */
.experience {
    background: white;
}

.experience-content {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.experience-text {
    flex: 1;
}

.experience-list {
    list-style-type: none;
    margin-bottom: 2rem;
}

.experience-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
}

.experience-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.experience-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

/* Technology Section */
.technology {
    background: #f0f2f5;
}

.tech-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.tech-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
}

.tech-card:hover {
    transform: scale(1.03);
}

/* About Section */
.about {
    background: white;
    text-align: center;
}

.about p {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.about .cta-button {
    margin-top: 1.5rem;
}

/* Footer */
footer {
    background: var(--dark-color);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1.5rem;
}

.footer-logo p {
    margin-top: 0.5rem;
    margin-bottom: 0;
}

.footer-links {
    display: flex;
    gap: 3rem;
}

.footer-links-column h4 {
    color: var(--secondary-color);
    margin-bottom: 1.2rem;
}

.footer-links-column ul {
    list-style: none;
}

.footer-links-column ul li {
    margin-bottom: 0.7rem;
}

.footer-links-column ul li a {
    color: #ccc;
    transition: var(--transition);
}

.footer-links-column ul li a:hover {
    color: white;
}

.copyright {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Media Queries */
@media (max-width: 992px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero-content h2 {
        font-size: 2.2rem;
    }
    
    .experience-content {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    nav {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero .container {
        flex-direction: column;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-content h2::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-content {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .hero-content h2 {
        font-size: 1.8rem;
    }
    
    section {
        padding: 3rem 0;
    }
}