:root {
    --bg-dark: #0d1117;
    --indigo: #4f46e5;
    --teal: #14b8a6;
    --amber: #f59e0b;
    --text-light: #e5e7eb;
}

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

body {
    background: var(--bg-dark);
    color: var(--text-light);
    font-family: 'Courier New', monospace;
}

.portfolio-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.hero {
    text-align: center;
    padding: 80px 0;
    border-bottom: 1px solid var(--teal);
}

.hero h1 {
    font-size: 3rem;
    color: var(--teal);
}

.hero-title {
    color: var(--amber);
    margin-top: 10px;
}

.hero-bio {
    max-width: 700px;
    margin: 30px auto;
    line-height: 1.6;
    color: var(--text-light);
}

.hero-links a {
    color: var(--teal);
    margin: 0 10px;
    text-decoration: none;
}

.projects {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.project-card {
    background: #161b22;
    border: 1px solid var(--indigo);
    border-radius: 8px;
    padding: 20px;
    transition: transform 0.2s;
}

.project-card:hover {
    transform: translateY(-5px);
    border-color: var(--teal);
}

.skills {
    margin-top: 60px;
}

.skills h2 {
    color: var(--teal);
    margin-bottom: 20px;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.skill-chip {
    background: #161b22;
    padding: 12px 16px;
    border-radius: 6px;
    border: 1px solid var(--indigo);
}

.skill-bar {
    background: #0d1117;
    height: 6px;
    border-radius: 3px;
    margin-top: 8px;
    overflow: hidden;
}

.skill-fill {
    background: var(--amber);
    height: 100%;
}
.contact {
    margin-top: 60px;
    margin-bottom: 60px;
}

.contact h2 {
    color: var(--teal);
    margin-bottom: 20px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 500px;
}

.form-input {
    background: #161b22;
    border: 1px solid var(--indigo);
    color: var(--text-light);
    padding: 12px;
    border-radius: 6px;
    font-family: 'Courier New', monospace;
}

.form-input:focus {
    outline: none;
    border-color: var(--teal);
}

.btn-submit {
    background: var(--teal);
    color: var(--bg-dark);
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
    font-family: 'Courier New', monospace;
    transition: background 0.2s;
}

.btn-submit:hover {
    background: var(--amber);
}

.alert-success {
    background: #14532d;
    color: #86efac;
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 15px;
}

.navbar {
    position: sticky;
    top: 0;
    background: #0d1117;
    border-bottom: 1px solid var(--indigo);
    z-index: 100;
    padding: 15px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    color: var(--teal);
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
    font-family: 'Courier New', monospace;
}

.nav-links {
    display: flex;
    gap: 25px;
}

.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    font-family: 'Courier New', monospace;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--amber);
}

html {
    scroll-behavior: smooth;
}

.blog-header {
    text-align: center;
    padding: 60px 0 40px;
}

.blog-header h1 {
    color: var(--teal);
    font-size: 2.5rem;
}

.blog-header p {
    color: var(--amber);
    margin-top: 10px;
}

.blog-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 60px;
}

.blog-card {
    background: #161b22;
    border: 1px solid var(--indigo);
    border-radius: 8px;
    overflow: hidden;
    text-decoration: none;
    color: var(--text-light);
    display: block;
    transition: transform 0.2s, border-color 0.2s;
}

.blog-card:hover {
    transform: translateY(-5px);
    border-color: var(--teal);
}

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

.blog-card-content {
    padding: 20px;
}

.blog-card-content h3 {
    color: var(--teal);
    margin-bottom: 8px;
}

.blog-date {
    color: var(--amber);
    font-size: 0.85rem;
    margin-bottom: 10px;
}

.blog-detail {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 0;
}

.back-link {
    color: var(--teal);
    text-decoration: none;
    display: inline-block;
    margin-bottom: 20px;
}

.back-link:hover {
    color: var(--amber);
}

.blog-detail h1 {
    color: var(--teal);
    font-size: 2.2rem;
    margin-bottom: 10px;
}

.blog-detail-cover {
    width: 100%;
    border-radius: 8px;
    margin: 20px 0;
}

.blog-content {
    line-height: 1.8;
    margin-top: 20px;
}

.blog-content p {
    margin-bottom: 15px;
}

.project-card {
    text-decoration: none;
    color: var(--text-light);
    display: block;
    cursor: pointer;
}

.view-more {
    display: inline-block;
    margin-top: 12px;
    color: var(--amber);
    font-size: 0.9rem;
}

.project-detail {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 0;
}

.project-detail h1 {
    color: var(--teal);
    font-size: 2.2rem;
    margin: 20px 0;
}

.project-detail-thumb {
    width: 100%;
    border-radius: 8px;
    margin-bottom: 20px;
}

.project-detail-body {
    line-height: 1.8;
    margin-bottom: 30px;
}

.project-tech h3 {
    color: var(--teal);
    margin-bottom: 12px;
}

.tech-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
}

.chip {
    background: #161b22;
    border: 1px solid var(--indigo);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--amber);
}

.project-links {
    display: flex;
    gap: 15px;
}

.btn-link {
    background: var(--indigo);
    color: var(--text-light);
    text-decoration: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-family: 'Courier New', monospace;
    transition: background 0.2s;
}

.btn-link:hover {
    background: var(--teal);
}

.btn-live {
    background: var(--teal);
    color: var(--bg-dark);
}

.btn-live:hover {
    background: var(--amber);
}

@media (max-width: 768px) {
    .portfolio-wrapper {
        padding: 20px 15px;
    }

    .nav-container {
        flex-direction: column;
        gap: 12px;
        padding: 10px 15px;
    }

    .nav-links {
        gap: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero {
        padding: 40px 0;
    }

    .hero h1 {
        font-size: 2rem;
        word-break: break-word;
    }

    .hero-title {
        font-size: 0.95rem;
    }

    .hero-bio {
        font-size: 0.9rem;
        line-height: 1.5;
        padding: 0 10px;
    }

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

    .project-card {
        padding: 16px;
    }

    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .skill-chip {
        padding: 10px 12px;
    }

    .blog-list {
        grid-template-columns: 1fr;
    }

    .contact-form {
        max-width: 100%;
    }

    .form-input {
        font-size: 0.9rem;
    }

    .project-links {
        flex-direction: column;
    }

    .btn-link {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.5rem;
    }

    .nav-logo {
        font-size: 1.2rem;
    }

    .nav-links {
        gap: 10px;
        font-size: 0.85rem;
    }

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



.hero-avatar {
    width: 120px !important;
    height: 120px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    border: 3px solid var(--teal);
    margin-bottom: 20px;
    box-shadow: 0 0 30px rgba(20, 184, 166, 0.3);
    display: block;
    margin-left: auto;
    margin-right: auto;
}

img.hero-avatar {
    width: 120px !important;
    max-width: 120px !important;
    height: 120px !important;
    max-height: 120px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    border: 3px solid var(--teal) !important;
    margin: 0 auto 20px auto !important;
    display: block !important;
}

.hero-badge {
    display: inline-block !important;
    background: rgba(20, 184, 166, 0.1) !important;
    color: var(--teal) !important;
    border: 1px solid var(--teal) !important;
    padding: 6px 16px !important;
    border-radius: 20px !important;
    font-size: 0.8rem !important;
    margin-bottom: 20px !important;
}

.hero-bio {
    max-width: 650px !important;
    margin: 25px auto 35px auto !important;
    line-height: 1.8 !important;
    color: #9ca3af !important;
    font-size: 0.95rem !important;
    text-align: left !important;
}

.hero-links {
    display: flex !important;
    justify-content: center !important;
    gap: 12px !important;
    flex-wrap: wrap !important;
}

.hero-links a {
    color: var(--text-light) !important;
    text-decoration: none !important;
    padding: 10px 20px !important;
    border: 1px solid var(--indigo) !important;
    border-radius: 6px !important;
    font-size: 0.9rem !important;
    transition: all 0.2s !important;
}

.hero-links a:hover {
    border-color: var(--teal) !important;
    color: var(--teal) !important;
}

.hero-bg {
    min-height: 500px;
    background-size: cover;
    background-position: center;
    background-color: #161b22;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-overlay {
    width: 100%;
    background: linear-gradient(90deg, rgba(13,17,23,0.95) 0%, rgba(13,17,23,0.6) 100%);
    padding: 60px 40px;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
}

.hero-greet {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.hero-name {
    font-size: 3.5rem;
    color: var(--text-light);
    margin-bottom: 15px;
}

.hero-role {
    font-size: 1.4rem;
    color: var(--text-light);
    margin-bottom: 25px;
}

.hero-role-highlight {
    color: var(--teal);
    font-weight: bold;
}

.btn-hire {
    display: inline-block;
    background: var(--teal);
    color: var(--bg-dark);
    text-decoration: none;
    padding: 14px 32px;
    border-radius: 6px;
    font-weight: bold;
    transition: background 0.2s;
}

.btn-hire:hover {
    background: var(--amber);
}

.section-title {
    text-align: center;
    color: var(--text-light);
    font-size: 2.2rem;
    margin-top: 60px;
}

.section-subtitle {
    text-align: center;
    color: var(--amber);
    margin-bottom: 40px;
}

.about-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 40px;
    align-items: start;
    max-width: 1000px;
    margin: 0 auto;
}

.about-photo {
    width: 100%;
    border-radius: 8px;
    border: 1px solid var(--indigo);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.service-card {
    background: #161b22;
    border: 1px solid var(--indigo);
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    transition: transform 0.2s;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--teal);
}

.service-card-highlight {
    background: var(--indigo);
}

.service-icon {
    font-size: 2rem;
    margin-bottom: 15px;
}

.service-card h3 {
    color: var(--teal);
    margin-bottom: 12px;
}

.service-card p {
    color: #9ca3af;
    font-size: 0.9rem;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
    .hero-name {
        font-size: 2.2rem;
    }
    .hero-overlay {
        padding: 40px 20px;
    }
}

.hero-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 40px;
    min-height: 550px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
    background: radial-gradient(circle at 70% 30%, rgba(79,70,229,0.15), transparent 60%);
}

.hero-welcome {
    color: var(--teal);
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.hero-split-name {
    font-size: 3rem;
    line-height: 1.2;
    color: var(--text-light);
    margin-bottom: 20px;
}

.hero-split-highlight {
    color: var(--teal);
}

.hero-split-role {
    color: #9ca3af;
    font-size: 1rem;
    line-height: 1.7;
    max-width: 420px;
    margin-bottom: 30px;
}

.hero-split-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-pill {
    padding: 13px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: bold;
    transition: all 0.2s;
}

.btn-pill-solid {
    background: var(--teal);
    color: var(--bg-dark);
}

.btn-pill-solid:hover {
    background: var(--amber);
}

.btn-pill-outline {
    border: 1px solid var(--indigo);
    color: var(--text-light);
}

.btn-pill-outline:hover {
    border-color: var(--teal);
    color: var(--teal);
}

.hero-split-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 450px;
}

.hero-blob {
    width: 320px;
    height: 400px;
    border-radius: 45% 55% 60% 40% / 50% 45% 55% 50%;
    overflow: hidden;
    border: 2px solid var(--teal);
    background: #161b22;
    z-index: 2;
}

.hero-blob img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    z-index: 1;
}

.hero-shape-1 {
    width: 100px;
    height: 100px;
    background: var(--indigo);
    top: 10px;
    right: 40px;
    opacity: 0.6;
    filter: blur(2px);
}

.hero-shape-2 {
    width: 60px;
    height: 60px;
    background: var(--amber);
    bottom: 30px;
    left: 20px;
    opacity: 0.5;
}

@media (max-width: 768px) {
    .hero-split {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 40px 20px;
    }
    .hero-split-role {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-split-buttons {
        justify-content: center;
    }
    .hero-split-name {
        font-size: 2.2rem;
    }
    .hero-blob {
        width: 250px;
        height: 320px;
    }
}

.projects a:hover {
    border-color: rgba(20, 184, 166, 0.5) !important;
    transform: translateX(8px);
}

.projects a:hover {
    transform: translateY(-6px);
    border-color: rgba(20, 184, 166, 0.5) !important;
    box-shadow: 0 15px 30px rgba(0,0,0,0.4);
}