/* ===== RESET & BASE ===== */
        *,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --bg: #0a0a0a;
            --bg-card: #141414;
            --bg-card-hover: #1a1a1a;
            --text: #f0f0f0;
            --text-muted: #888;
            --accent: #e0e0e0;
            --accent-warm: #d0a77a;
            --panel: rgba(255, 255, 255, 0.04);
            --panel-strong: rgba(255, 255, 255, 0.08);
            --border: #222;
            --radius: 18px;
            --content-width: 1440px;
            --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 100px;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
            background:
                radial-gradient(circle at top, rgba(255, 255, 255, 0.06), transparent 28%),
                radial-gradient(circle at 80% 10%, rgba(208, 167, 122, 0.18), transparent 22%),
                radial-gradient(circle at 15% 30%, rgba(66, 133, 244, 0.12), transparent 24%),
                var(--bg);
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
        }

        ::selection {
            background: rgba(255, 255, 255, 0.15);
            color: #fff;
        }

        img {
            display: block;
            max-width: 100%;
            height: auto;
        }

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

        /* ===== CURSOR GLOW (Gemini Colors) ===== */
        .cursor-glow {
            position: fixed;
            width: 760px;
            height: 760px;
            border-radius: 50%;
            pointer-events: none;
            transform: translate(-50%, -50%);
            z-index: 0;
            filter: blur(90px);
            opacity: 0.42;
            will-change: left, top;
            contain: strict;
            animation: glowShift 8s ease-in-out infinite;
        }

        .cursor-glow::before,
        .cursor-glow::after {
            content: '';
            position: absolute;
            border-radius: 50%;
        }

        .cursor-glow::before {
            width: 55%;
            height: 55%;
            top: 5%;
            left: 10%;
            background: radial-gradient(circle, rgba(66, 133, 244, 0.35) 0%, transparent 70%);
        }

        .cursor-glow::after {
            width: 50%;
            height: 50%;
            bottom: 5%;
            right: 10%;
            background: radial-gradient(circle, rgba(244, 180, 0, 0.3) 0%, transparent 70%);
        }

        .cursor-glow-inner {
            position: absolute;
            width: 50%;
            height: 50%;
            border-radius: 50%;
        }

        .cursor-glow-inner.red {
            top: 8%;
            right: 8%;
            background: radial-gradient(circle, rgba(219, 68, 55, 0.3) 0%, transparent 70%);
        }

        .cursor-glow-inner.green {
            bottom: 8%;
            left: 8%;
            background: radial-gradient(circle, rgba(15, 157, 88, 0.28) 0%, transparent 70%);
        }

        @keyframes glowShift {

            0%,
            100% {
                opacity: 0.7;
                transform: translate(-50%, -50%) scale(1);
            }

            25% {
                opacity: 0.6;
                transform: translate(-50%, -50%) scale(1.05);
            }

            50% {
                opacity: 0.75;
                transform: translate(-50%, -50%) scale(0.98);
            }

            75% {
                opacity: 0.65;
                transform: translate(-50%, -50%) scale(1.03);
            }
        }

        /* Mobilde cursor glow devre dışı */
        @media (hover: none), (pointer: coarse) {
            .cursor-glow {
                display: none !important;
            }
        }

        /* ===== NAVIGATION ===== */
        nav {
            position: fixed;
            top: 18px;
            left: 24px;
            right: 24px;
            z-index: 1000;
            padding: 0 48px;
            height: 72px;
            max-width: var(--content-width);
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: rgba(10, 10, 10, 0.72);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 999px;
            box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
            transition: var(--transition);
        }

        nav.scrolled {
            background: rgba(10, 10, 10, 0.9);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
        }

        .nav-logo {
            font-size: 18px;
            font-weight: 700;
            letter-spacing: 2px;
            text-transform: uppercase;
        }

        .nav-logo span {
            font-weight: 300;
            opacity: 0.5;
            margin-left: 8px;
        }

        .nav-links {
            display: flex;
            gap: 36px;
            list-style: none;
        }

        .nav-links a {
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--text-muted);
            transition: color 0.3s;
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 1px;
            background: var(--text);
            transition: width 0.3s;
        }

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

        .nav-links a:hover::after {
            width: 100%;
        }

        .nav-links a.active {
            color: var(--text);
        }

        .nav-links a.active::after {
            width: 100%;
        }

        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 8px;
        }

        .nav-toggle span {
            width: 24px;
            height: 1.5px;
            background: var(--text);
            transition: var(--transition);
        }

        /* ===== HERO ===== */
        .hero {
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            text-align: center;
            max-width: var(--content-width);
            margin: 0 auto;
            padding: 148px 48px 88px;
            position: relative;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 110px 48px 52px;
            border-radius: 36px;
            background:
                linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015)),
                rgba(255, 255, 255, 0.02);
            border: 1px solid rgba(255, 255, 255, 0.08);
            z-index: 1;
            box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
        }

        .hero-canvas {
            position: absolute;
            inset: 0;
            z-index: 1;
            cursor: crosshair;
        }

        .hero>*:not(.hero-canvas) {
            position: relative;
            z-index: 3;
            pointer-events: none;
        }

        .hero>.hero-scroll,
        .hero>.hero-canvas-actions {
            pointer-events: auto;
        }

        .hero-canvas-actions {
            position: absolute;
            bottom: 100px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 12px;
            z-index: 3;
            opacity: 0;
            animation: fadeUp 0.8s 1s forwards;
        }

        .canvas-btn {
            width: 36px;
            height: 36px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: none;
            border: none;
            color: rgba(255, 255, 255, 0.3);
            cursor: pointer;
            transition: color 0.3s;
            padding: 0;
        }

        .canvas-btn:hover {
            color: rgba(255, 255, 255, 0.8);
        }

        .canvas-btn svg {
            width: 18px;
            height: 18px;
        }

        .hero-badge {
            font-size: 11px;
            font-weight: 600;
            letter-spacing: 4px;
            text-transform: uppercase;
            color: var(--text-muted);
            margin-bottom: 32px;
            opacity: 0;
            animation: fadeUp 0.8s 0.2s forwards;
        }

        .hero h1 {
            font-size: clamp(48px, 7vw, 88px);
            font-weight: 700;
            line-height: 1.05;
            letter-spacing: -2px;
            margin-bottom: 20px;
            opacity: 0;
            animation: fadeUp 0.8s 0.4s forwards;
        }

        .hero h1 .outline {
            -webkit-text-stroke: 1.5px var(--text);
            color: transparent;
        }

        .hero-sub {
            font-size: 19px;
            font-weight: 300;
            color: var(--text-muted);
            max-width: 760px;
            margin-bottom: 28px;
            opacity: 0;
            animation: fadeUp 0.8s 0.6s forwards;
        }

        .hero-keywords {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
            max-width: 700px;
            margin-bottom: 48px;
            opacity: 0;
            animation: fadeUp 0.8s 0.7s forwards;
        }

        .hero-keywords span {
            padding: 9px 16px;
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.04);
            color: rgba(255, 255, 255, 0.78);
            font-size: 12px;
            letter-spacing: 0.8px;
            text-transform: uppercase;
        }

        .hero-highlights {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 16px;
            width: min(760px, 100%);
            margin-bottom: 42px;
            opacity: 0;
            animation: fadeUp 0.8s 0.75s forwards;
        }

        .hero-highlight {
            text-align: left;
            padding: 18px 22px;
            border-radius: 20px;
            background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
            border: 1px solid rgba(255, 255, 255, 0.08);
            box-shadow: 0 18px 32px rgba(0, 0, 0, 0.14);
        }

        .hero-highlight span {
            display: block;
            margin-bottom: 8px;
            font-size: 11px;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: rgba(255, 255, 255, 0.5);
        }

        .hero-highlight strong {
            display: block;
            font-size: 15px;
            line-height: 1.5;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.92);
        }

        .hero-stats {
            display: flex;
            gap: 18px;
            opacity: 0;
            animation: fadeUp 0.8s 0.8s forwards;
        }

        .hero-stat {
            min-width: 168px;
            padding: 22px 24px;
            border-radius: 22px;
            background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015));
            border: 1px solid rgba(255, 255, 255, 0.08);
        }

        .hero-stat h3 {
            font-size: 36px;
            font-weight: 700;
            letter-spacing: -1px;
        }

        .hero-stat p {
            font-size: 12px;
            text-transform: uppercase;
            letter-spacing: 2px;
            color: var(--text-muted);
            margin-top: 4px;
        }

        .hero-scroll {
            position: absolute;
            bottom: 40px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
            opacity: 0;
            animation: fadeUp 0.8s 1s forwards;
        }

        .hero-scroll span {
            font-size: 10px;
            letter-spacing: 3px;
            text-transform: uppercase;
            color: var(--text-muted);
        }

        .scroll-line {
            width: 1px;
            height: 48px;
            background: linear-gradient(to bottom, var(--text-muted), transparent);
            animation: scrollPulse 2s infinite;
        }

        @keyframes scrollPulse {

            0%,
            100% {
                opacity: 1;
                transform: scaleY(1);
            }

            50% {
                opacity: 0.3;
                transform: scaleY(0.5);
            }
        }

        /* ===== SECTIONS ===== */
        section {
            padding: 120px 48px;
        }

        section:not(.hero) {
            max-width: var(--content-width);
            margin: 0 auto;
        }

        .section-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            margin-bottom: 48px;
        }

        .section-label {
            font-size: 11px;
            font-weight: 600;
            letter-spacing: 4px;
            text-transform: uppercase;
            color: var(--text-muted);
            margin-bottom: 12px;
        }

        .section-title {
            font-size: clamp(32px, 5vw, 56px);
            font-weight: 700;
            letter-spacing: -1px;
        }

        .section-count {
            font-size: 13px;
            color: var(--text-muted);
            letter-spacing: 1px;
        }

        /* ===== FILTER BUTTONS ===== */
        .filter-bar {
            display: flex;
            gap: 12px;
            margin-bottom: 36px;
            flex-wrap: wrap;
        }

        .filter-btn {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.08);
            color: var(--text-muted);
            padding: 10px 24px;
            border-radius: 100px;
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 0.5px;
            cursor: pointer;
            transition: var(--transition);
        }

        .filter-btn:hover,
        .filter-btn.active {
            background: var(--text);
            color: var(--bg);
            border-color: var(--text);
        }

        /* ===== STICKY FILTER SUB-BAR ===== */
        .sticky-filter-bar {
            position: fixed;
            top: 72px;
            left: 0;
            right: 0;
            z-index: 999;
            background: rgba(10, 10, 10, 0.84);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            padding: 0 48px;
            transform: translateY(-100%);
            opacity: 0;
            pointer-events: none;
            transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.35s;
        }

        .sticky-filter-bar.visible {
            transform: translateY(0);
            opacity: 1;
            pointer-events: auto;
        }

        .sticky-filter-inner {
            display: flex;
            gap: 8px;
            padding: 10px 0;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .sticky-filter-inner::-webkit-scrollbar {
            display: none;
        }

        .sticky-filter-btn {
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.12);
            color: var(--text-muted);
            padding: 6px 16px;
            border-radius: 100px;
            font-size: 11px;
            font-weight: 500;
            letter-spacing: 0.5px;
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
            flex-shrink: 0;
        }

        .sticky-filter-btn:hover,
        .sticky-filter-btn.active {
            background: var(--text);
            color: var(--bg);
            border-color: var(--text);
        }

        /* ===== MASONRY GRID ===== */
        .gallery-grid {
            columns: 3;
            column-gap: 20px;
        }

        .gallery-item {
            break-inside: avoid;
            margin-bottom: 20px;
            position: relative;
            border-radius: 24px;
            overflow: hidden;
            cursor: pointer;
            opacity: 0;
            transform: translateY(30px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            box-shadow: 0 16px 36px rgba(0, 0, 0, 0.16);
            transition: opacity 0.6s, transform 0.6s;
        }

        .gallery-item.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .gallery-item.hidden {
            display: none;
        }

        .gallery-item img {
            width: 100%;
            display: block;
            transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter 0.3s ease;
        }

        .progressive-img {
            background: #1a1a1a;
        }

        .gallery-item:hover img,
        .gallery-item:hover video {
            transform: scale(1.05);
        }

        .gallery-item video {
            width: 100%;
            display: block;
            transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            background: #1a1a1a;
            min-height: 200px;
        }

        .gallery-item.video-item::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 60px;
            height: 60px;
            background: rgba(255, 255, 255, 0.15);
            border-radius: 50%;
            backdrop-filter: blur(10px);
            opacity: 1;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpolygon points='9,6 18,12 9,18'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: center;
            background-size: 24px;
            pointer-events: none;
            transition: opacity 0.3s, transform 0.3s;
            z-index: 2;
        }

        .gallery-item.video-item:hover::after {
            opacity: 0;
            transform: translate(-50%, -50%) scale(1.3);
        }

        .gallery-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, transparent 50%);
            opacity: 0;
            transition: opacity 0.4s;
            display: flex;
            align-items: flex-end;
            padding: 24px;
        }

        .gallery-item:hover .gallery-overlay {
            opacity: 1;
        }

        .gallery-overlay-text h4 {
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 4px;
        }

        .gallery-overlay-text p {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.6);
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        /* ===== ABOUT ===== */
        .about-grid {
            display: grid;
            grid-template-columns: minmax(280px, 380px) minmax(0, 1fr);
            gap: 56px;
            align-items: start;
        }

        .about-text {
            padding: 36px;
            border-radius: 30px;
            background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
            border: 1px solid rgba(255, 255, 255, 0.08);
            box-shadow: 0 24px 50px rgba(0, 0, 0, 0.14);
        }

        .about-text h3 {
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 24px;
            letter-spacing: -0.5px;
        }

        .about-text p {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 16px;
        }

        .skills-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
            margin-top: 40px;
        }

        .skill-item {
            padding: 20px 24px;
            border: 1px solid var(--border);
            border-radius: var(--radius);
            background: rgba(255, 255, 255, 0.02);
            transition: var(--transition);
        }

        .skill-item:hover {
            border-color: rgba(255, 255, 255, 0.2);
            background: var(--bg-card);
        }

        .skill-item h4 {
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 4px;
        }

        .skill-item p {
            font-size: 12px;
            color: var(--text-muted);
        }

        .about-info {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
            margin-top: 48px;
            padding-top: 32px;
            border-top: 1px solid var(--border);
        }

        .info-item {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            padding: 20px 24px;
            border: 1px solid var(--border);
            border-radius: var(--radius);
            background: rgba(255, 255, 255, 0.02);
            transition: var(--transition);
        }

        .info-item:hover {
            border-color: rgba(255, 255, 255, 0.2);
            background: var(--bg-card);
        }

        .info-item svg {
            width: 20px;
            height: 20px;
            color: rgba(255, 255, 255, 0.5);
            flex-shrink: 0;
            margin-top: 2px;
        }

        .info-item>div {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .info-label {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.5);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            font-weight: 500;
        }

        .info-value {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.9);
            line-height: 1.5;
            font-weight: 400;
        }

        .about-visual {
            position: relative;
            display: flex;
            flex-direction: column;
            gap: 18px;
            align-self: start;
        }

        .about-portrait-card {
            padding: 16px;
            border-radius: 30px;
            background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
            border: 1px solid rgba(255, 255, 255, 0.08);
            box-shadow: 0 24px 50px rgba(0, 0, 0, 0.16);
        }

        .about-portrait-frame {
            overflow: hidden;
            border-radius: 22px;
            background: #121212;
        }

        .about-portrait {
            width: 100%;
            height: auto;
            max-height: none;
            object-fit: contain;
            object-position: center center;
            filter: saturate(0.9) contrast(1.03);
        }

        .about-portrait-meta {
            display: flex;
            flex-direction: column;
            gap: 4px;
            padding: 18px 8px 6px;
        }

        .about-portrait-label {
            font-size: 20px;
            font-weight: 600;
            letter-spacing: -0.4px;
            color: var(--text);
        }

        .about-portrait-role {
            font-size: 13px;
            letter-spacing: 1px;
            text-transform: uppercase;
            color: rgba(255, 255, 255, 0.55);
        }

        /* ===== CLIENTS / BRANDS ===== */
        .brands-section {
            background: var(--bg-card);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        .brands-marquee {
            overflow: hidden;
            white-space: nowrap;
            position: relative;
        }

        .brands-track {
            display: inline-flex;
            gap: 80px;
            animation: marquee 30s linear infinite;
            align-items: center;
        }

        .brands-track span {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-muted);
            letter-spacing: 2px;
            text-transform: uppercase;
            opacity: 0.28;
            white-space: nowrap;
        }

        @keyframes marquee {
            0% {
                transform: translateX(0);
            }

            100% {
                transform: translateX(-50%);
            }
        }

        /* ===== CONTACT ===== */
        .contact {
            text-align: center;
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 34px;
            background:
                radial-gradient(circle at top, rgba(208, 167, 122, 0.12), transparent 32%),
                linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.015));
            padding-top: 88px;
            padding-bottom: 88px;
            margin-top: 24px;
            box-shadow: 0 28px 56px rgba(0, 0, 0, 0.16);
        }

        .contact-title {
            font-size: clamp(36px, 6vw, 72px);
            font-weight: 700;
            letter-spacing: -2px;
            margin-bottom: 24px;
        }

        .contact-sub {
            font-size: 18px;
            color: var(--text-muted);
            margin-bottom: 48px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }

        .contact-links {
            display: flex;
            justify-content: center;
            gap: 24px;
            flex-wrap: wrap;
        }

        .contact-link {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 16px 32px;
            border: 1px solid var(--border);
            border-radius: 100px;
            font-size: 14px;
            font-weight: 500;
            letter-spacing: 0.5px;
            transition: var(--transition);
        }

        .contact-link:hover {
            background: var(--text);
            color: var(--bg);
            border-color: var(--text);
        }

        .contact-link svg {
            width: 18px;
            height: 18px;
        }

        /* ===== FOOTER ===== */
        footer {
            padding: 40px 48px;
            border-top: 1px solid var(--border);
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: var(--content-width);
            margin: 0 auto;
        }

        footer p {
            font-size: 13px;
            color: var(--text-muted);
        }

        /* ===== LIGHTBOX ===== */
        .lightbox {
            position: fixed;
            inset: 0;
            z-index: 9999;
            background: rgba(0, 0, 0, 0.95);
            backdrop-filter: blur(20px);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
            cursor: zoom-out;
        }

        .lightbox.active {
            opacity: 1;
            visibility: visible;
        }

        .lightbox img {
            max-width: 90vw;
            max-height: 90vh;
            object-fit: contain;
            border-radius: 8px;
            transform: scale(0.9);
            transition: transform 0.4s;
        }

        .lightbox.active img,
        .lightbox.active video {
            transform: scale(1);
        }

        .lightbox video {
            max-width: 90vw;
            max-height: 90vh;
            border-radius: 8px;
            transform: scale(0.9);
            transition: transform 0.4s;
        }

        .lightbox-close {
            position: absolute;
            top: 24px;
            right: 24px;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: transparent;
            color: white;
            font-size: 24px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
        }

        .lightbox-close:hover {
            background: rgba(255, 255, 255, 0.1);
        }

        .lightbox-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 48px;
            height: 48px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: transparent;
            color: white;
            font-size: 20px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
        }

        .lightbox-nav:hover {
            background: rgba(255, 255, 255, 0.1);
        }

        .lightbox-prev {
            left: 24px;
        }

        .lightbox-next {
            right: 24px;
        }

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

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

        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.6s, transform 0.6s;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 1024px) {
            .gallery-grid {
                columns: 2;
            }

            .about-grid {
                grid-template-columns: 1fr;
                gap: 48px;
            }

            .about-visual {
                max-width: 440px;
            }

            .hero::before {
                inset: 112px 32px 32px;
            }

            section {
                padding: 80px 32px;
            }

            .contact {
                padding-top: 72px;
                padding-bottom: 72px;
            }

            nav {
                padding: 0 32px;
            }
        }

        @media (max-width: 768px) {
            .gallery-grid {
                columns: 1;
            }

            nav {
                left: 16px;
                right: 16px;
                top: 12px;
                padding: 0 24px;
            }

            .hero-stats {
                gap: 12px;
                width: 100%;
                flex-direction: column;
            }

            .hero-highlight {
                text-align: left;
            }

            .hero-keywords {
                justify-content: flex-start;
            }

            .hero-highlights {
                grid-template-columns: 1fr;
            }

            .section-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }

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

            .about-info {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            nav {
                padding: 0 24px;
            }

            .sticky-filter-bar {
                padding: 0 24px;
            }

            .sticky-filter-btn {
                padding: 5px 12px;
                font-size: 10px;
            }

            section {
                padding: 60px 24px;
            }

            .nav-links {
                position: fixed;
                top: 72px;
                left: 0;
                right: 0;
                background: rgba(10, 10, 10, 0.98);
                flex-direction: column;
                padding: 32px 24px;
                gap: 24px;
                transform: translateY(-100%);
                opacity: 0;
                pointer-events: none;
                visibility: hidden;
                transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.4s, visibility 0.4s;
                border-bottom: 1px solid var(--border);
                z-index: 999;
            }

            .nav-links.open {
                transform: translateY(0);
                opacity: 1;
                pointer-events: auto;
                visibility: visible;
            }

            .nav-toggle {
                display: flex;
            }

            footer {
                flex-direction: column;
                gap: 16px;
                text-align: center;
            }

            /* Mobilde canvas'ı daha küçük yap ve scroll'u engelleme */
            .hero-canvas {
                height: 60vh;
                bottom: 0;
                top: auto;
                pointer-events: none;
            }

            .hero-canvas.drawing-active {
                pointer-events: auto;
            }

            .hero {
                padding: 80px 24px 40px;
                min-height: auto;
            }

            .hero::before {
                inset: 92px 16px 20px;
                border-radius: 28px;
            }

            .hero-canvas-actions {
                bottom: 40px;
            }

            .about-text {
                padding: 28px 22px;
            }

            .about-portrait {
                height: auto;
            }
        }

        @media (max-width: 480px) {
            .hero h1 {
                letter-spacing: -1px;
            }

            .hero-stats {
                flex-direction: column;
                gap: 24px;
            }

            .hero-keywords {
                gap: 10px;
            }

            .hero-keywords span {
                width: 100%;
                text-align: center;
            }

            .contact-links {
                flex-direction: column;
                align-items: center;
            }
        }