:root {
    --bg: #0a0a0f;
    --surface: #111118;
    --border: #1e1e2e;
    --accent: #6ee7b7;
    --accent2: #818cf8;
    --accent3: #f472b6;
    --text: #e2e8f0;
    --muted: #64748b;
    --card: #13131c;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'DM Sans', sans-serif;
    overflow-x: hidden;
}

/* NOISE OVERLAY */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
    opacity: 0.4;
}

/* GRID BACKGROUND */
.grid-bg {
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(110, 231, 183, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(110, 231, 183, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

/* GLOW ORBS */
.orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    z-index: 0;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: rgba(110, 231, 183, 0.06);
    top: -200px;
    right: -100px;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: rgba(129, 140, 248, 0.05);
    bottom: 200px;
    left: -150px;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: rgba(244, 114, 182, 0.04);
    top: 50%;
    right: 10%;
}

/* NAV */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 20px 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-logo {
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--accent);
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    color: var(--muted);
    text-decoration: none;
    font-family: 'DM Mono', monospace;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    transition: color 0.2s;
}

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

/* MAIN */
main {
    position: relative;
    z-index: 1;
}

/* HERO */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 60px 80px;
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(110, 231, 183, 0.08);
    border: 1px solid rgba(110, 231, 183, 0.2);
    border-radius: 100px;
    padding: 6px 16px;
    font-family: 'DM Mono', monospace;
    font-size: 0.75rem;
    color: var(--accent);
    margin-bottom: 32px;
    width: fit-content;
    animation: fadeUp 0.8s ease both;
}

.hero-badge::before {
    content: '';
    width: 7px;
    height: 7px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }
}

/* MODAL SYSTEM */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.modal-overlay.active {
    display: flex;
}

.modal-container {
    background: var(--surface);
    border: 1px solid var(--border);
    width: 100%;
    max-width: 1100px;
    max-height: 90vh;
    border-radius: 24px;
    position: relative;
    overflow-y: auto;
    padding: 60px;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
}

.modal-close {
    position: absolute;
    top: 30px;
    right: 30px;
    background: transparent;
    border: none;
    color: var(--muted);
    font-size: 2.5rem;
    cursor: pointer;
    transition: color 0.2s;
}

.modal-close:hover {
    color: var(--accent);
}

.modal-project-header {
    margin-bottom: 40px;
}

.modal-project-title {
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: 3rem;
    margin-bottom: 16px;
}

.modal-project-tagline {
    font-family: 'DM Mono', monospace;
    color: var(--accent);
    font-size: 1rem;
    margin-bottom: 24px;
    display: block;
}

.modal-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
}

@media (max-width: 800px) {
    .modal-grid {
        grid-template-columns: 1fr;
    }

    .modal-container {
        padding: 40px 24px;
    }
}

.modal-section-title {
    font-family: 'DM Mono', monospace;
    font-size: 0.8rem;
    color: var(--accent2);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 20px;
    display: block;
    border-bottom: 1px solid var(--border);
    padding-bottom: 8px;
}

.modal-body p {
    color: var(--muted);
    line-height: 1.8;
    margin-bottom: 24px;
    font-size: 1.1rem;
}

.modal-list {
    list-style: none;
    margin-bottom: 32px;
}

.modal-list li {
    color: var(--text);
    margin-bottom: 12px;
    display: flex;
    gap: 12px;
    align-items: flex-start;
    font-size: 1rem;
}

.modal-list li::before {
    content: '→';
    color: var(--accent);
}

.modal-image-container {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
    margin-bottom: 24px;
    background: var(--bg);
}

.modal-gallery-full {
    margin-top: 60px;
    border-top: 1px solid var(--border);
    padding-top: 40px;
}

.gallery-stack {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.modal-image-full-container {
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: #000;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.modal-image-full-container img {
    width: 100%;
    height: auto;
    display: block;
}

/* Mobile specific gallery */
.gallery-mobile {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.modal-image-mobile-container {
    width: 360px;
    border-radius: 32px;
    overflow: hidden;
    border: 4px solid #1a1a1a;
    background: #000;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.modal-image-mobile-container img {
    width: 100%;
    height: auto;
    display: block;
}

.zoomable {
    cursor: zoom-in;
    transition: transform 0.3s;
}

.zoomable:hover {
    transform: scale(1.02);
}

/* LIGHTBOX */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    cursor: zoom-out;
    touch-action: none;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    display: flex;
}

.lightbox img {
    width: auto;
    height: auto;
    max-width: 95%;
    max-height: 95%;
    border-radius: 8px;
    box-shadow: 0 0 100px rgba(0, 0, 0, 0.5);
    animation: zoomIn 0.3s ease-out;
    object-fit: contain;
    will-change: transform;
    transform: translateZ(0);
}

.lightbox-close {
    position: absolute;
    top: 40px;
    right: 40px;
    background: transparent;
    border: none;
    color: white;
    font-size: 3rem;
    cursor: pointer;
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-sidebar-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    padding: 24px;
    border-radius: 16px;
    margin-bottom: 24px;
}

/* PREVENT SCROLLING WHEN MODAL OR LIGHTBOX IS OPEN */
body.modal-open, body.lightbox-open {
    overflow: hidden;
}

.hero-title {
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: clamp(2.5rem, 6vw, 4.8rem);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
    animation: fadeUp 0.8s ease 0.1s both;
}

.hero-title .line-accent {
    color: var(--accent);
    display: inline-block;
}

.hero-role {
    font-family: 'DM Mono', monospace;
    font-size: clamp(0.9rem, 2vw, 1.25rem);
    color: var(--muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 32px;
    animation: fadeUp 0.8s ease 0.15s both;
}

.hero-desc {
    max-width: 600px;
    color: var(--muted);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 48px;
    animation: fadeUp 0.8s ease 0.2s both;
}

.hero-desc strong {
    color: var(--text);
    font-weight: 500;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeUp 0.8s ease 0.3s both;
}

.btn-primary {
    background: var(--accent);
    color: #0a0a0f;
    font-family: 'DM Mono', monospace;
    font-size: 0.85rem;
    font-weight: 500;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s;
    letter-spacing: 0.03em;
}

.btn-primary:hover {
    background: #a7f3d0;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(110, 231, 183, 0.25);
}

.btn-secondary {
    border: 1px solid var(--border);
    color: var(--text);
    font-family: 'DM Mono', monospace;
    font-size: 0.85rem;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s;
    letter-spacing: 0.03em;
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.hero-stats {
    position: absolute;
    right: 0;
    bottom: 80px;
    display: flex;
    gap: 40px;
    animation: fadeUp 0.8s ease 0.4s both;
}

.stat {
    text-align: right;
}

.stat-num {
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 2rem;
    color: var(--text);
    line-height: 1;
}

.stat-num span {
    color: var(--accent);
}

.stat-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    color: var(--muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-top: 4px;
}

/* SECTION BASE */
section {
    padding: 100px 60px;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 64px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.section-tag {
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    color: var(--accent);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.section-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--border), transparent);
}

.section-title {
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: clamp(1.8rem, 4vw, 3rem);
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

/* ABOUT */
.about {
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 80px;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.about-text p {
    color: var(--muted);
    line-height: 1.8;
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.about-text p strong {
    color: var(--text);
    font-weight: 500;
}

.about-highlight {
    background: rgba(110, 231, 183, 0.05);
    border-left: 3px solid var(--accent);
    padding: 20px 24px;
    border-radius: 0 8px 8px 0;
    margin-top: 32px;
}

.about-highlight p {
    color: var(--text);
    font-style: italic;
    margin: 0;
}

.skills-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.skill-category-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    color: var(--accent);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    font-family: 'DM Mono', monospace;
    font-size: 0.75rem;
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid;
    transition: all 0.2s;
}

.tag-green {
    border-color: rgba(110, 231, 183, 0.3);
    color: var(--accent);
    background: rgba(110, 231, 183, 0.05);
}

.tag-purple {
    border-color: rgba(129, 140, 248, 0.3);
    color: var(--accent2);
    background: rgba(129, 140, 248, 0.05);
}

.tag-pink {
    border-color: rgba(244, 114, 182, 0.3);
    color: var(--accent3);
    background: rgba(244, 114, 182, 0.05);
}

.tag-gray {
    border-color: var(--border);
    color: var(--muted);
    background: transparent;
}

.tag:hover {
    transform: translateY(-2px);
}

/* PROJECTS */
.projects-grid {
    display: grid;
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

/* FEATURED PROJECT */
.project-featured {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1fr;
    transition: border-color 0.3s, transform 0.3s;
    position: relative;
}

.project-featured:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(110, 231, 183, 0.08);
}

.project-featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(110, 231, 183, 0.15);
    border: 1px solid rgba(110, 231, 183, 0.3);
    color: var(--accent);
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    padding: 4px 10px;
    border-radius: 100px;
    letter-spacing: 0.05em;
}

.project-featured-visual {
    background: linear-gradient(135deg, #0d1117 0%, #111827 50%, #0f172a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px;
    position: relative;
    overflow: hidden;
}

.project-featured-visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(110, 231, 183, 0.08) 0%, transparent 70%);
}

.app-icon-large {
    width: 160px;
    height: 160px;
    background: linear-gradient(135deg, #1a2744, #0f1e3d);
    border-radius: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    position: relative;
    z-index: 1;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(110, 231, 183, 0.1);
    transition: transform 0.3s;
}

.app-icon-large:hover {
    transform: scale(1.05);
}


.project-featured-content {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.project-type {
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    color: var(--accent);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.project-title {
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 1.6rem;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    line-height: 1.2;
}

.project-desc {
    color: var(--muted);
    line-height: 1.7;
    margin-bottom: 24px;
    font-size: 0.95rem;
}

.project-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.project-metrics {
    display: flex;
    gap: 24px;
    padding: 16px 0;
    border-top: 1px solid var(--border);
    margin-bottom: 24px;
}

.metric-val {
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--accent);
}

.metric-key {
    font-family: 'DM Mono', monospace;
    font-size: 0.65rem;
    color: var(--muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.project-links {
    display: flex;
    gap: 12px;
}

.link-btn {
    font-family: 'DM Mono', monospace;
    font-size: 0.75rem;
    padding: 8px 16px;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.2s;
    letter-spacing: 0.03em;
}

.link-store {
    background: var(--accent);
    color: #0a0a0f;
    font-weight: 500;
}

.link-store:hover {
    background: #a7f3d0;
}

.link-code {
    border: 1px solid var(--border);
    color: var(--muted);
}

.link-code:hover {
    border-color: var(--muted);
    color: var(--text);
}

/* PROJECT CARDS */
.projects-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 24px;
}

.project-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent2), var(--accent3));
    opacity: 0;
    transition: opacity 0.3s;
}

.project-card:hover {
    transform: translateY(-4px);
    border-color: rgba(129, 140, 248, 0.3);
}

.project-card:hover::before {
    opacity: 1;
}

.card-icon {
    font-size: 2rem;
    margin-bottom: 20px;
}

.card-title {
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.card-subtitle {
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    color: var(--accent2);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.card-desc {
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.card-lang {
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    color: var(--muted);
}

.card-lang span {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 6px;
}

/* CONTACT */
.contact {
    background: var(--surface);
    border-top: 1px solid var(--border);
}

.contact-inner {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.contact .section-header {
    justify-content: center;
    text-align: center;
}

.contact .section-line {
    display: none;
}

.contact-text {
    color: var(--muted);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 48px;
}

.contact-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.contact-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px 24px;
    text-decoration: none;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 14px;
}

.contact-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.contact-icon {
    font-size: 1.4rem;
}

.contact-info-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.65rem;
    color: var(--muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 2px;
}

.contact-info-val {
    font-size: 0.85rem;
    color: var(--text);
    font-weight: 500;
    word-break: break-all;
}

/* FOOTER */
footer {
    padding: 32px 60px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
}

footer p {
    font-family: 'DM Mono', monospace;
    font-size: 0.75rem;
    color: var(--muted);
}

footer span {
    color: var(--accent);
}

/* ANIMATIONS */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* SCROLLBAR */
::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: var(--bg);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 2px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--muted);
}

/* RESPONSIVE */
@media (max-width: 900px) {
    nav {
        padding: 16px 24px;
    }

    .nav-links {
        display: none;
    }

    .hero {
        padding: 100px 24px 60px;
    }

    .hero-stats {
        position: static;
        margin-top: 48px;
        justify-content: flex-start;
    }

    section {
        padding: 80px 24px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .project-featured {
        grid-template-columns: 1fr;
    }

    .project-featured-visual {
        height: 200px;
    }

    .projects-row {
        grid-template-columns: 1fr;
    }

    footer {
        padding: 24px;
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
}