/* Simplified Portfolio Styles */

:root {
    --primary-color: #007bff;
    --text-color: #333;
    --bg-light: #f8f9fa;
}

* {
    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);
}

html {
    scroll-behavior: smooth;
}

/* Navigation */
.navbar {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}

.nav-link {
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 150px 0 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero .container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
}

.hero h1 {
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
    width: 100%;
    color: white;
    font-size: 3.5rem;
}

.hero .lead {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.hero-buttons {
    margin-top: 2rem;
}

/* Sections */
.section {
    padding: 80px 0;
}

.section-title {
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

/* Cards */
.card {
    border: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

/* Skill Cards */
.skill-card {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.skill-card h4 {
    margin: 1rem 0;
    font-weight: 600;
}

.skill-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 1rem;
}

/* Project Cards */
.project-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

/* Contact Section */
#contact .card {
    border-radius: 10px;
}

#contact i {
    display: block;
}

/* Footer */
footer a {
    transition: opacity 0.3s ease;
}

footer a:hover {
    opacity: 0.7;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 120px 0 60px;
    }

    .section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }
}

/* Smooth Scrolling Offset for Fixed Nav */
section {
    scroll-margin-top: 70px;
}