/* jetbrains-mono-300 - latin_latin-ext */
        @font-face {
            font-display: swap;
            /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
            font-family: 'JetBrains Mono';
            font-style: normal;
            font-weight: 300;
            src: url('../fonts/jetbrains-mono-v24-latin_latin-ext-300.woff2') format('woff2');
            /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
        }

        /* jetbrains-mono-regular - latin_latin-ext */
        @font-face {
            font-display: swap;
            /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
            font-family: 'JetBrains Mono';
            font-style: normal;
            font-weight: 400;
            src: url('../fonts/jetbrains-mono-v24-latin_latin-ext-regular.woff2') format('woff2');
            /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
        }

        /* jetbrains-mono-italic - latin_latin-ext */
        @font-face {
            font-display: swap;
            /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
            font-family: 'JetBrains Mono';
            font-style: italic;
            font-weight: 400;
            src: url('../fonts/jetbrains-mono-v24-latin_latin-ext-italic.woff2') format('woff2');
            /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
        }

        /* jetbrains-mono-600 - latin_latin-ext */
        @font-face {
            font-display: swap;
            /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
            font-family: 'JetBrains Mono';
            font-style: normal;
            font-weight: 600;
            src: url('../fonts/jetbrains-mono-v24-latin_latin-ext-600.woff2') format('woff2');
            /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
        }

        :root {
            --bg: #0b0b0b;
            --text: #e8e8e8;
            --muted: #9c9c9c;
            --accent: #5eead4;
            --border: #1f1f1f;
        }

        * {
            box-sizing: border-box;
        }

        body {
            margin: 0;
            background-color: var(--bg);
            color: var(--text);
            font-family: 'JetBrains Mono', monospace;
            line-height: 1.65;
        }

        .container {
            max-width: 920px;
            padding: 48px 24px;
            margin: 0 auto;
        }

        header {
            position: relative;
            margin-bottom: 56px;
        }

        .lang-switch {
            position: absolute;
            top: 0;
            right: 0;
            z-index: 2;
        }

        .lang-link {
            display: inline-block;
            color: rgba(232, 232, 232, 0.62);
            text-decoration: none;
            border: 1px solid rgba(94, 234, 212, 0.3);
            background: rgba(11, 11, 11, 0.38);
            border-radius: 999px;
            padding: 4px 10px;
            font-size: 0.78rem;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            transition: color 0.2s ease, border-color 0.2s ease;
        }

        .lang-link:hover {
            color: var(--accent);
            border-color: rgba(94, 234, 212, 0.7);
            text-decoration: none;
        }

        .lang-link::before,
        .lang-link::after {
            content: "";
        }

        h1 {
            font-size: 2.3rem;
            margin: 0 0 6px 0;
            font-weight: 600;
        }

        .subtitle {
            color: var(--muted);
            font-size: 1rem;
            min-height: 1.2em;
        }

        section {
            margin-bottom: 56px;
            opacity: 0.35;
            transform: translateY(8px);
            transition: opacity .4s, transform .4s;
        }

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

        .section-title {
            font-size: 0.95rem;
            color: var(--accent);
            margin-bottom: 18px;
            letter-spacing: 1px;
        }

        .section-title::before {
            content: "[ ";
        }

        .section-title::after {
            content: " ]";
        }

        p {
            max-width: 760px;
        }

        ul {
            list-style: none;
            padding-left: 0;
            margin: 0;
        }

        ul li {
            margin-bottom: 10px;
        }

        .edu-item {
            border-left: 2px solid var(--border);
            padding-left: 16px;
        }

        .edu-years {
            color: var(--muted);
            font-size: 0.9rem;
        }

        .project {
            border-left: 2px solid var(--border);
            padding-left: 18px;
            margin-bottom: 28px;
        }

        .project-title {
            font-weight: 600;
            margin-bottom: 4px;
            color: var(--accent)
        }

        .project-meta {
            color: var(--muted);
            font-size: 0.9rem;
            margin-bottom: 8px;
        }

        .contact-box {
            border: 1px solid var(--border);
            padding: 16px;
            max-width: 420px;
            overflow-wrap: break-word;
            word-break: break-word;
            box-sizing: border-box;
        }

        a {
            color: var(--accent);
            text-decoration: none;
        }

        .icon {
            display: inline-block;
            width: 18px;
            color: var(--muted);
            margin-right: 8px;
            text-align: center;
        }

        a:hover {
            text-decoration: underline;
        }

        footer {
            border-top: 1px solid var(--border);
            padding-top: 28px;
            color: var(--muted);
            font-size: 0.85rem;
        }

        .subtitle.typing-active::after {
            content: "|";
            margin-left: 2px;
            color: var(--accent);
            animation: blink 1s infinite;
        }

        @keyframes blink {

            0%,
            100% {
                opacity: 1;
            }

            50% {
                opacity: 0;
            }
        }

        .project a {
            font-weight: 300;
        }

        .project a::before,
        .error-section a::before {
            content: "< ";
        }

        .project a::after,
        .error-section a::after {
            content: " >";
        }

        .project a.no-brackets::before,
        .project a.no-brackets::after,
        .error-section a.no-brackets::before,
        .error-section a.no-brackets::after {
            content: "";
        }

        /* GLightbox styling */
        .glightbox-container .gslide-description {
            background-color: rgba(11, 11, 11, 0.95) !important;
            color: var(--text) !important;
            padding: 8px 10px !important;
            line-height: 1.65 !important;
            font-family: 'JetBrains Mono', monospace !important;
        }

        .glightbox-container .gslide-title {
            color: var(--accent) !important;
            margin: 0 !important;
            margin-bottom: 6px !important;
            padding: 0 !important;
            font-size: inherit !important;
            font-weight: 600 !important;
            line-height: 1.65 !important;
            font-family: 'JetBrains Mono', monospace !important;
        }

        .glightbox-container .gslide-desc {
            color: var(--text) !important;
            margin: 0 !important;
            padding: 0 !important;
            font-family: 'JetBrains Mono', monospace !important;
        }

        .glightbox-container .gslide-desc p {
            color: var(--text) !important;
            margin: 0 !important;
            padding: 0 !important;
            font-size: inherit !important;
            line-height: 1.65 !important;
            font-family: 'JetBrains Mono', monospace !important;
        }

        .glightbox-container .gdesc-inner {
            padding: 0 !important;
            font-family: 'JetBrains Mono', monospace !important;
        }

        .no-break {
            white-space: nowrap;
        }

        /* --- Modal Styling --- */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(11, 11, 11, 0.85);
            backdrop-filter: blur(4px);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 1000;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.3s ease, visibility 0.3s ease;
            padding: 20px;
        }

        .modal-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        .modal-content {
            background-color: var(--bg);
            border: 1px solid var(--accent);
            padding: 28px;
            max-width: 520px;
            width: 100%;
            position: relative;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            transform: translateY(-15px);
            transition: transform 0.3s ease;
        }

        .modal-overlay.active .modal-content {
            transform: translateY(0);
        }

        .modal-close {
            position: absolute;
            top: 12px;
            right: 16px;
            background: none;
            border: none;
            color: var(--muted);
            font-size: 1.5rem;
            cursor: pointer;
            font-family: inherit;
            line-height: 1;
        }

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

        .modal-header {
            margin-top: 0;
            margin-bottom: 20px;
            font-size: 1.1rem;
            color: var(--accent);
        }

        /* Tabs */
        .modal-tabs {
            display: flex;
            border-bottom: 1px solid var(--border);
            margin-bottom: 20px;
            gap: 8px;
        }

        .tab-btn {
            background: none;
            border: none;
            color: var(--muted);
            padding: 8px 16px;
            cursor: pointer;
            font-family: 'JetBrains Mono', monospace;
            font-size: 0.9rem;
            border-bottom: 2px solid transparent;
            transition: all 0.2s;
        }

        .tab-btn:hover {
            color: var(--text);
        }

        .tab-btn.active {
            color: var(--accent);
            border-bottom-color: var(--accent);
        }

        .tab-content {
            display: none;
        }

        .tab-content.active {
            display: block;
        }

        .tab-content p {
            font-size: 0.9rem;
            margin-bottom: 16px;
        }

        .coming-soon {
            text-align: center;
            padding: 20px 0;
        }

        .coming-soon .badge {
            display: inline-block;
            border: 1px solid var(--muted);
            color: var(--muted);
            padding: 4px 12px;
            font-size: 0.85rem;
            margin-bottom: 8px;
        }

        /* --- Modal Customizations --- */

        /* Přizpůsobení section-title uvnitř modalu */
        .modal-header.section-title {
            margin-top: 0;
            margin-bottom: 20px;
            font-size: 1rem;
        }

        /* Terminálový kód s tlačítkem */
        .code-block-container {
            margin-top: 16px;
        }

        .tab-note {
            font-size: 0.85rem;
            color: var(--muted);
            margin-bottom: 6px;
        }

        .recommended-label {
            color: var(--accent);
        }

        .code-box {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background-color: #050505;
            border: 1px solid var(--border);
            padding: 8px 12px;
            font-size: 0.85rem;
        }

        .code-box code {
            color: var(--accent);
            font-family: 'JetBrains Mono', monospace;
            word-break: break-all;
        }

        .copy-btn {
            background: none;
            border: none;
            color: var(--muted);
            cursor: pointer;
            padding: 4px;
            margin-left: 8px;
            font-size: 0.95rem;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: color 0.2s;
        }

        .copy-btn:hover {
            color: var(--accent);
        }

        .copy-btn.copied {
            color: var(--accent);
        }

        @media (max-width: 560px) {
            .lang-switch {
                top: -4px;
            }

            .modal-content {
                padding: 24px 18px;
            }

            .modal-close {
                top: 8px;
                right: 12px;
            }

            .modal-header.section-title {
                font-size: 0.9rem;
                white-space: nowrap;
                padding-right: 36px;
            }
        }