* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background: #0f172a;
    color: #e5e7eb;
    line-height: 1.6;
}

a { 
    text-decoration: none; 
    color: inherit; 
}

header {
    background: linear-gradient(135deg, #2563eb, #1e40af);
    padding: 100px 20px 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

.header-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.header-profile {
    margin-bottom: 30px;
}

.header-profile-image {
    width: 150px;
    height: 150px;
    margin: 0 auto;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.1));
    padding: 5px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.header-profile-image:hover {
    transform: scale(1.05);
}

.header-profile-image img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(255, 255, 255, 0.9);
    display: block;
}

.header-text {
    position: relative;
}

header h1 {
    font-size: 3rem;
    margin-bottom: 15px;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    font-weight: 700;
    letter-spacing: -0.5px;
}

.header-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 8px;
    opacity: 0.95;
    color: #ffffff;
    letter-spacing: 0.5px;
}

.header-subtitle {
    font-size: 1.1rem;
    opacity: 0.85;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 400;
}

.availability-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 30px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    font-weight: 600;
    animation: pulse 2s infinite;
}

.availability-badge i {
    font-size: 1.1rem;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

section {
    padding: 70px 20px;
    max-width: 1100px;
    margin: auto;
}

.section-title {
    font-size: 2.2rem;
    text-align: center;
    margin-bottom: 50px;
}

/* About */
.about-section {
    background: linear-gradient(135deg, #1e293b, #0f172a);
    margin: 0;
    max-width: 100%;
}

.about {
    max-width: 900px;
    margin: 0 auto;
}

.about-content {
    background: #020617;
    padding: 50px 40px;
    border-radius: 20px;
    border: 2px solid #1e293b;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.about-content:hover {
    border-color: #2563eb;
    box-shadow: 0 15px 50px rgba(37, 99, 235, 0.2);
}

.about-intro {
    font-size: 1.25rem;
    line-height: 1.8;
    color: #e5e7eb;
    margin-bottom: 25px;
    font-weight: 400;
}

.about-intro strong {
    color: #2563eb;
    font-weight: 600;
}

.about-details {
    font-size: 1.05rem;
    line-height: 1.9;
    color: #cbd5e1;
    margin-bottom: 35px;
}

.about-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    padding-top: 30px;
    border-top: 2px solid #1e293b;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background: #1e293b;
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.highlight-item:hover {
    background: #2563eb;
    transform: translateY(-3px);
    border-color: #3b82f6;
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.3);
}

.highlight-item i {
    color: #10b981;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.highlight-item:hover i {
    color: #ffffff;
}

.highlight-item span {
    color: #e5e7eb;
    font-weight: 500;
    font-size: 0.95rem;
}

.highlight-item:hover span {
    color: #ffffff;
}

/* Skills */
.skills {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.skill-card {
    background: #020617;
    padding: 25px;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s;
}

.skill-card:hover {
    transform: translateY(-8px);
}

/* Projects */
.projects {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.project {
    background: #020617;
    border-radius: 15px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.project:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
}

.project a {
    display: block;
    color: inherit;
}

.project img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.project-content {
    padding: 20px;
}

/* Key Achievements */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.achievement-item {
    background: #020617;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    border: 2px solid #1e293b;
    transition: all 0.3s;
}

.achievement-item:hover {
    border-color: #2563eb;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.2);
}

.achievement-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #2563eb, #1e40af);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
}

.achievement-item h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: #e5e7eb;
}

.achievement-item p {
    color: #cbd5e1;
    line-height: 1.6;
}

/* Certifications */
.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.cert-card {
    background: #020617;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    border-top: 4px solid #2563eb;
    transition: all 0.3s;
}

.cert-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.2);
}

.cert-card i {
    font-size: 3rem;
    color: #2563eb;
    margin-bottom: 15px;
}

.cert-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #e5e7eb;
}

.cert-card p {
    color: #cbd5e1;
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Why Hire Me */
.why-hire-me {
    background: linear-gradient(135deg, #1e293b, #0f172a);
    padding: 70px 20px;
    margin: 0;
    max-width: 100%;
}

.hire-reasons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.reason-card {
    background: #020617;
    padding: 30px;
    border-radius: 15px;
    border-left: 4px solid #10b981;
    transition: all 0.3s;
    position: relative;
}

.reason-card:hover {
    transform: translateX(5px);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.2);
}

.reason-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 3rem;
    font-weight: 700;
    color: rgba(16, 185, 129, 0.2);
    line-height: 1;
}

.reason-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #e5e7eb;
    padding-right: 60px;
}

.reason-card p {
    color: #cbd5e1;
    line-height: 1.7;
}

/* Testimonials */
.testimonials {
    background: linear-gradient(135deg, #1e3a8a, #1e40af);
    padding: 70px 20px;
    margin: 0;
    max-width: 100%;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s;
}

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

.testimonial-content {
    margin-bottom: 20px;
}

.testimonial-content i {
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.3);
    margin-bottom: 15px;
    display: block;
}

.testimonial-content p {
    font-style: italic;
    line-height: 1.8;
    color: #e5e7eb;
    font-size: 1rem;
}

.testimonial-author {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 15px;
}

.testimonial-author strong {
    display: block;
    color: #fff;
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.testimonial-author span {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

/* Statistics */
.statistics {
    background: linear-gradient(135deg, #1e3a8a, #1e40af);
    padding: 70px 20px;
    margin: 0;
    max-width: 100%;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s;
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #fff;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
    color: #e5e7eb;
}

/* Technologies & Tools */
.technologies {
    display: grid;
    gap: 30px;
}

.tech-category {
    background: #020617;
    padding: 25px;
    border-radius: 15px;
    border-left: 4px solid #2563eb;
}

.tech-category-title {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #2563eb;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-tag {
    background: #1e293b;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    border: 1px solid #334155;
    transition: all 0.3s;
}

.tech-tag:hover {
    background: #2563eb;
    border-color: #2563eb;
    transform: translateY(-2px);
}

/* Experience Timeline */
.experience-timeline {
    display: grid;
    gap: 30px;
    position: relative;
}

.experience-item {
    background: #020617;
    padding: 30px;
    border-radius: 15px;
    border-left: 4px solid #2563eb;
    transition: transform 0.3s, box-shadow 0.3s;
}

.experience-item:hover {
    transform: translateX(5px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.2);
}

.exp-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 15px;
}

.exp-title {
    font-size: 1.5rem;
    margin-bottom: 5px;
    color: #e5e7eb;
}

.exp-company {
    color: #2563eb;
    font-size: 1.1rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.3s, transform 0.3s;
    text-decoration: none;
}

.exp-company:hover {
    color: #3b82f6;
    transform: translateX(3px);
}

.exp-company i {
    font-size: 0.8rem;
    opacity: 0.7;
}

.exp-period {
    background: #1e293b;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    white-space: nowrap;
}

.exp-description {
    margin-bottom: 15px;
    line-height: 1.8;
    color: #cbd5e1;
}

.exp-achievements {
    list-style: none;
    padding: 0;
}

.exp-achievements li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    color: #cbd5e1;
}

.exp-achievements li i {
    position: absolute;
    left: 0;
    color: #10b981;
    font-size: 0.9rem;
}

/* Contact */
.contact {
    text-align: center;
    background: linear-gradient(135deg, #1e293b, #0f172a);
    margin: 0;
    max-width: 100%;
    padding: 80px 20px;
}

.contact-intro {
    max-width: 600px;
    margin: 0 auto 50px;
    font-size: 1.1rem;
    color: #cbd5e1;
    line-height: 1.8;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-card {
    background: #020617;
    padding: 40px 30px;
    border-radius: 15px;
    border: 2px solid #1e293b;
    text-align: center;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    display: block;
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.1), transparent);
    transition: left 0.5s;
}

.contact-card:hover::before {
    left: 100%;
}

.contact-card:hover {
    transform: translateY(-8px);
    border-color: #2563eb;
    box-shadow: 0 15px 40px rgba(37, 99, 235, 0.3);
}

.contact-card-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, #2563eb, #1e40af);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #fff;
    transition: transform 0.3s;
}

.contact-card:hover .contact-card-icon {
    transform: scale(1.1) rotate(5deg);
}

.contact-card h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    color: #e5e7eb;
    font-weight: 600;
}

.contact-card p {
    color: #94a3b8;
    margin-bottom: 20px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-card-action {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #2563eb;
    font-weight: 600;
    font-size: 0.95rem;
    transition: gap 0.3s, color 0.3s;
}

.contact-card:hover .contact-card-action {
    gap: 12px;
    color: #3b82f6;
}

.contact-card-action i {
    font-size: 0.85rem;
    transition: transform 0.3s;
}

.contact-card:hover .contact-card-action i {
    transform: translateX(3px);
}

footer {
    background: #020617;
    text-align: center;
    padding: 20px;
    font-size: 0.9rem;
    opacity: 0.8;
}

@media(max-width: 768px) {
    header {
        padding: 60px 20px 50px;
    }

    header h1 {
        font-size: 2rem;
    }

    .header-profile-image {
        width: 120px;
        height: 120px;
    }

    .header-title {
        font-size: 1.3rem;
    }

    .header-subtitle {
        font-size: 1rem;
    }

    .about-content {
        padding: 35px 25px;
    }

    .about-intro {
        font-size: 1.1rem;
    }

    .about-details {
        font-size: 1rem;
    }

    .about-highlights {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .highlight-item {
        padding: 12px 18px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .exp-header {
        flex-direction: column;
    }

    .exp-period {
        align-self: flex-start;
    }

    .tech-tags {
        gap: 8px;
    }

    .tech-tag {
        font-size: 0.85rem;
        padding: 6px 12px;
    }

    .achievements-grid {
        grid-template-columns: 1fr;
    }

    .certifications-grid {
        grid-template-columns: 1fr;
    }

    .hire-reasons {
        grid-template-columns: 1fr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .reason-number {
        font-size: 2rem;
    }

    .reason-card h3 {
        padding-right: 50px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .contact-card {
        padding: 35px 25px;
    }

    .contact-intro {
        font-size: 1rem;
        padding: 0 10px;
    }
}