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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
}

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

.btn {
    display: inline-block;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.primary-btn {
    background-color: #2563eb;
    color: white;
}

.primary-btn:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.secondary-btn {
    background-color: transparent;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.secondary-btn:hover {
    background-color: #2563eb;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    position: relative;
    color: #1e293b;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: #2563eb;
    border-radius: 2px;
}

/* Header */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-image {
    height: 50px;
    width: auto;
    border-radius: 50%;
}

.logo-text h2 {
    color: #2563eb;
    font-size: 1.8rem;
    margin-bottom: 0.2rem;
}

.logo-text p {
    color: #64748b;
    font-size: 0.9rem;
    margin: 0;
}

nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

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

nav ul li a {
    text-decoration: none;
    color: #334155;
    font-weight: 500;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: #2563eb;
}

/* Get In Touch button styling */
.btn.primary-btn {
    padding: 12px 24px;
    background-color: #2563eb;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    display: inline-block;
}

.btn.primary-btn:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    color: white;
}

.nav-contact-btn {
    margin-left: 1rem;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.mobile-nav ul {
    display: flex;
    flex-direction: column;
    list-style: none;
}

.mobile-nav ul li {
    border-bottom: 1px solid #e2e8f0;
}

.mobile-nav ul li a {
    display: block;
    padding: 1rem 1.5rem;
    text-decoration: none;
    color: #334155;
    font-weight: 500;
    transition: background-color 0.3s ease;
}

.mobile-nav ul li a:hover {
    background-color: rgba(37, 99, 235, 0.1);
}

.mobile-nav ul li:last-child {
    border-bottom: none;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: white;
    padding: 6rem 0;
}

.hero .container {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    max-width: 700px;
}

.hero-btns {
    display: flex;
    gap: 1rem;
}

.hero-image {
    flex: 1;
    text-align: center;
}

.profile-image {
    width: 250px;
    height: 250px;
    object-fit: cover;
    border-radius: 50%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border: 5px solid white;
}

/* About Section */
.about {
    background-color: #f8fafc;
    padding: 5rem 0;
}

.about-content {
    display: flex;
    gap: 2rem;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: #64748b;
}

.services {
    margin-top: 2rem;
}

.services h3 {
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.service-card {
    background-color: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.service-card i {
    font-size: 2rem;
    color: #2563eb;
    margin-bottom: 1rem;
}

.service-card h4 {
    margin-bottom: 0.5rem;
    color: #1e293b;
}

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

.project-card {
    background-color: #f8fafc;
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.project-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #1e293b;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.project-tags span {
    background-color: #dbeafe;
    color: #2563eb;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.project-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: #64748b;
}

.project-highlights h4 {
    margin-bottom: 1rem;
    color: #1e293b;
}

.project-highlights ul {
    list-style-position: inside;
    margin-left: 1rem;
    margin-bottom: 1.5rem;
}

.project-highlights li {
    margin-bottom: 0.5rem;
    color: #64748b;
}

.project-tools h4 {
    margin-bottom: 1rem;
    color: #1e293b;
}

.tools-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tools-list span {
    background-color: #e0f2fe;
    color: #0369a1;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.project-link {
    margin-top: 1rem;
}

.project-link .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* Skills Section */
.skills {
    background-color: #f1f5f9;
    padding: 5rem 0;
}

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

.skill-category {
    background-color: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.skill-category h3 {
    margin-bottom: 1rem;
    color: #1e293b;
    font-size: 1.3rem;
}

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

.skill-category li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #e2e8f0;
    color: #64748b;
}

.skill-category li:last-child {
    border-bottom: none;
}

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

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-item {
    margin-bottom: 2rem;
}

.timeline-content {
    background-color: #f8fafc;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.timeline-content h3 {
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.timeline-content h4 {
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.duration {
    color: #64748b;
    font-style: italic;
    margin-bottom: 1rem;
}

.timeline-content ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.timeline-content li {
    margin-bottom: 0.5rem;
    color: #64748b;
}

.achievement {
    background-color: #dbeafe;
    padding: 1rem;
    border-radius: 6px;
    margin-top: 1rem;
    color: #1e40af;
    font-weight: 500;
}

/* Education Section */
.education {
    background-color: #f1f5f9;
    padding: 5rem 0;
}

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

.education-item {
    background-color: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.education-item h3 {
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.education-item h4 {
    color: #2563eb;
}

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

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

.certification-item {
    background-color: #f8fafc;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.certification-item h3 {
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.certification-item p {
    color: #64748b;
    margin-bottom: 0.5rem;
}

.certification-item ul {
    margin-top: 1rem;
    padding-left: 1.5rem;
}

.certification-item li {
    margin-bottom: 0.5rem;
    color: #64748b;
}

/* Contact Section */
.contact {
    background-color: #f1f5f9;
    padding: 5rem 0;
}

.contact-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.contact-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #64748b;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    text-align: left;
}

.contact-item i {
    color: #2563eb;
    font-size: 1.5rem;
    margin-top: 0.3rem;
}

.contact-item h4 {
    color: #1e293b;
    margin-bottom: 0.3rem;
}

.contact-item span {
    color: #64748b;
}

/* Footer */
footer {
    background-color: #1e293b;
    color: white;
    text-align: center;
    padding: 2rem 0;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-btns {
        justify-content: center;
    }
    
    .about-content {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    header .container {
        position: relative;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    /* Hide navigation items on mobile */
    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: white;
        flex-direction: column;
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
        padding: 0;
        gap: 0;
        margin-top: 1rem;
        z-index: 1000;
    }
    
    nav.active ul {
        display: flex;
    }
    
    nav ul li {
        width: 100%;
        border-bottom: 1px solid #e2e8f0;
    }
    
    nav ul li a {
        display: block;
        padding: 1rem 1.5rem;
    }
    
    nav ul li:last-child {
        border-bottom: none;
    }
    
    /* Keep Get In Touch button visible on mobile */
    .nav-contact-btn {
        margin-left: auto;
    }
}

@media (max-width: 576px) {
    .container {
        width: 95%;
    }
    
    .hero {
        padding: 4rem 0;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .hero-btns {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    nav ul {
        display: none;
    }
}