:root {
        --bg: #0b0f19;
        --bg-2: #0f1420;
        --panel: rgba(255, 255, 255, 0.04);
        --panel-2: rgba(255, 255, 255, 0.06);
        --border: rgba(255, 255, 255, 0.08);
        --border-2: rgba(120, 190, 255, 0.16);
        --text: #e5e7eb;
        --muted: #94a3b8;
        --soft: #6b7280;
        --accent: #8dd8ff;
        --accent-2: #76b9ff;
        --accent-3: #5f9cff;
        --danger: #ef7088;
        --success: #6be39a;
        --shadow: 0 20px 80px rgba(0, 0, 0, 0.45);
        --radius: 12px;
        --radius-lg: 16px;
        --sidebar: 290px;
        --topbar: 72px;
        --content-max: 1200px;
        --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
      }

      * {
        box-sizing: border-box;
      }
      html,
      body {
        height: 100%;
      }
      body {
        margin: 0;
        font-family:
          Inter,
          ui-sans-serif,
          system-ui,
          -apple-system,
          BlinkMacSystemFont,
          "Segoe UI",
          sans-serif;
        background:
          radial-gradient(circle at 20% 20%, rgba(95, 156, 255, 0.12), transparent 20%),
          radial-gradient(circle at 80% 10%, rgba(141, 216, 255, 0.08), transparent 18%),
          radial-gradient(circle at 50% 80%, rgba(255, 255, 255, 0.04), transparent 30%),
          linear-gradient(180deg, #080b12 0%, #0b0f19 45%, #090d17 100%);
        color: var(--text);
        overflow: hidden;
      }

      .app {
        display: grid;
        grid-template-columns: var(--sidebar) 1fr;
        height: 100vh;
        width: 100vw;
      }

      /* Sidebar */
      .sidebar {
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
        border-right: 1px solid var(--border);
        backdrop-filter: blur(18px);
        padding: 18px 16px;
        display: flex;
        flex-direction: column;
        gap: 16px;
        min-width: 0;
      }

      .brand {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        padding: 10px 12px;
        border: 1px solid var(--border);
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.03);
        box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
      }

      .brand .left {
        display: flex;
        align-items: center;
        gap: 10px;
        min-width: 0;
      }

      .avatar-dot {
        width: 34px;
        height: 34px;
        border-radius: 50%;
        background: radial-gradient(circle at 30% 30%, #aee8ff, #6f7cff 70%, #4150b0);
        box-shadow: 0 0 0 4px rgba(141, 216, 255, 0.08);
        flex: 0 0 auto;
      }

      .brand h1 {
        margin: 0;
        font-size: 14px;
        line-height: 1.2;
        letter-spacing: 0.2px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .brand .badge {
        font-size: 11px;
        color: var(--muted);
        border: 1px solid var(--border);
        padding: 6px 9px;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.02);
        white-space: nowrap;
      }

      .search {
        display: flex;
        align-items: center;
        gap: 10px;
        border: 1px solid var(--border);
        border-radius: 10px;
        padding: 12px 12px;
        background: rgba(255, 255, 255, 0.03);
        color: var(--muted);
      }

      .search input {
        border: 0;
        outline: none;
        background: transparent;
        color: var(--text);
        width: 100%;
        font-size: 13px;
      }

      .search input::placeholder {
        color: #68758a;
      }

      .nav {
        display: flex;
        flex-direction: column;
        gap: 8px;
      }

      .nav-btn {
        appearance: none;
        border: 1px solid transparent;
        background: transparent;
        color: var(--muted);
        padding: 14px 14px;
        border-radius: 10px;
        text-align: left;
        cursor: pointer;
        display: flex;
        align-items: center;
        gap: 12px;
        transition:
          transform 0.22s var(--ease),
          background 0.22s var(--ease),
          border-color 0.22s var(--ease),
          color 0.22s var(--ease),
          box-shadow 0.22s var(--ease);
        position: relative;
        overflow: hidden;
      }

      .nav-btn::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(90deg, rgba(141, 216, 255, 0.08), transparent 70%);
        opacity: 0;
        transition: opacity 0.22s var(--ease);
      }

      .nav-btn:hover {
        transform: translateX(2px);
        color: var(--text);
        background: rgba(255, 255, 255, 0.04);
      }

      .nav-btn:hover::before {
        opacity: 1;
      }

      .nav-btn.active {
        color: var(--text);
        background: linear-gradient(180deg, rgba(141, 216, 255, 0.12), rgba(255, 255, 255, 0.04));
        border-color: var(--border-2);
        box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
      }

      .nav-btn .icon {
        width: 18px;
        height: 18px;
        flex: 0 0 18px;
        display: inline-grid;
        place-items: center;
        color: var(--accent);
        opacity: 0.95;
      }

      .sidebar-footer {
        margin-top: auto;
        padding: 14px;
        border-radius: 10px;
        border: 1px solid var(--border);
        background: rgba(255, 255, 255, 0.02);
        color: var(--muted);
        font-size: 12px;
        line-height: 1.5;
      }

      .socials {
        display: flex;
        gap: 8px;
        margin-top: 12px;
      }

      .socials a {
        flex: 1;
        text-align: center;
        text-decoration: none;
        color: var(--text);
        border: 1px solid var(--border);
        background: rgba(255, 255, 255, 0.03);
        padding: 10px 8px;
        border-radius: 8px;
        transition:
          transform 0.22s var(--ease),
          border-color 0.22s var(--ease),
          background 0.22s var(--ease);
      }
      .socials a:hover {
        transform: translateY(-1px);
        border-color: var(--border-2);
        background: rgba(141, 216, 255, 0.08);
      }

      /* Main */
      .main {
        display: flex;
        flex-direction: column;
        min-width: 0;
        overflow: hidden;
      }

      .topbar {
        height: var(--topbar);
        border-bottom: 1px solid var(--border);
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0 18px 0 26px;
        background: rgba(10, 14, 24, 0.72);
        backdrop-filter: blur(16px);
      }

      .crumbs {
        display: flex;
        align-items: center;
        gap: 10px;
        color: var(--muted);
        font-size: 13px;
        min-width: 0;
      }

      .crumbs strong {
        color: var(--text);
        font-weight: 600;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .top-controls {
        display: flex;
        gap: 10px;
        align-items: center;
      }

      .select-like {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 11px 12px;
        border: 1px solid var(--border);
        border-radius: 8px;
        background: rgba(255, 255, 255, 0.03);
        color: var(--text);
        font-size: 13px;
        min-width: 0;
      }

      .content-wrap {
        position: relative;
        flex: 1;
        overflow: auto;
        padding: 22px 22px 30px;
      }

      .content {
        max-width: var(--content-max);
        margin: 0 auto;
      }

      .panel {
        display: none;
        animation: panelIn 0.35s var(--ease);
      }

      .panel.active {
        display: block;
      }

      @keyframes panelIn {
        from {
          opacity: 0;
          transform: translateY(10px);
        }
        to {
          opacity: 1;
          transform: translateY(0);
        }
      }

      .hero-grid {
        display: grid;
        grid-template-columns: 1.15fr 0.85fr;
        gap: 18px;
        margin-bottom: 18px;
      }

      .card {
        border: 1px solid var(--border);
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.025));
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow);
        overflow: hidden;
        min-width: 0;
      }

      .card-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        padding: 18px 18px 14px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
      }

      .card-header h2,
      .card-header h3 {
        margin: 0;
        font-size: 18px;
        letter-spacing: 0.2px;
      }

      .card-header .sub {
        color: var(--muted);
        font-size: 12px;
        white-space: nowrap;
      }

      .card-body {
        padding: 18px;
      }

      .profile-top {
        display: grid;
        grid-template-columns: 120px 1fr;
        gap: 18px;
        align-items: center;
      }

      .profile-img {
      width: 120px;
      height: 120px;
      border-radius: 12px; /* ลดความโค้งตามที่คุณต้องการ */
      object-fit: cover;
      }

      .profile-dot {
        width: 120px;
        height: 120px;
        border-radius: 10px;
        border: 1px solid var(--border);
        background:
          radial-gradient(circle at 35% 30%, rgba(141, 216, 255, 0.9), transparent 20%),
          radial-gradient(circle at 65% 70%, rgba(95, 156, 255, 0.95), transparent 28%),
          linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02));
        box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
        position: relative;
        overflow: hidden;
      }

      .profile-dot::after {
        content: "";
        position: absolute;
        inset: 18px;
        border-radius: 8px;
        border: 1px solid rgba(255, 255, 255, 0.08);
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.02));
        backdrop-filter: blur(4px);
      }

      .title {
        margin: 0 0 8px;
        font-size: clamp(28px, 3vw, 44px);
        letter-spacing: -0.02em;
        line-height: 1.02;
      }

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

      .lead {
        color: var(--muted);
        line-height: 1.7;
        font-size: 14px;
        max-width: 68ch;
        margin: 0;
      }

      .meta {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 12px;
        margin-top: 18px;
      }

      .meta .item {
        padding: 12px 14px;
        border: 1px solid var(--border);
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.03);
      }
      .meta .item small {
        display: block;
        color: var(--soft);
        margin-bottom: 4px;
      }
      .meta .item strong {
        font-weight: 600;
        color: var(--text);
      }

      .stack-list {
        display: grid;
        gap: 10px;
        margin-top: 16px;
      }

      .stack-row {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 11px 12px;
        border: 1px solid var(--border);
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.03);
        transition:
          transform 0.22s var(--ease),
          border-color 0.22s var(--ease),
          background 0.22s var(--ease);
      }
      .stack-row:hover {
        transform: translateY(-1px);
        border-color: rgba(141, 216, 255, 0.22);
        background: rgba(141, 216, 255, 0.05);
      }
      .stack-row .bullet {
        width: 12px;
        height: 12px;
        border-radius: 50%;
        background: var(--accent);
        box-shadow: 0 0 0 4px rgba(141, 216, 255, 0.08);
        flex: 0 0 12px;
      }
      .stack-row span {
        color: var(--text);
      }
      .stack-row em {
        color: var(--muted);
        font-style: normal;
        margin-left: auto;
      }

      .mini-bar {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
        margin-top: 16px;
      }

      .pill {
        border: 1px solid var(--border);
        color: var(--text);
        background: rgba(255, 255, 255, 0.03);
        padding: 8px 10px;
        border-radius: 999px;
        font-size: 12px;
      }

      /* Projects */
      .toolbar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 14px;
        margin-bottom: 14px;
        flex-wrap: wrap;
      }

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

      .chip {
        border: 1px solid var(--border);
        background: rgba(255, 255, 255, 0.03);
        color: var(--muted);
        padding: 9px 12px;
        border-radius: 999px;
        cursor: pointer;
        font-size: 13px;
        transition: all 0.2s var(--ease);
      }
      .chip:hover,
      .chip.active {
        color: var(--text);
        border-color: var(--border-2);
        background: rgba(141, 216, 255, 0.08);
      }

      .project-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
      }

      .project-card {
        position: relative;
        overflow: hidden;
        border: 1px solid var(--border);
        border-radius: var(--radius-lg);
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.025));
        box-shadow: var(--shadow);
        cursor: pointer;
        transition:
          transform 0.28s var(--ease),
          border-color 0.28s var(--ease),
          box-shadow 0.28s var(--ease);
      }

      .project-card:hover {
        transform: translateY(-3px);
        border-color: rgba(141, 216, 255, 0.2);
        box-shadow: 0 30px 90px rgba(0, 0, 0, 0.55);
      }

      .project-shot {
        height: 230px;
        background:
          radial-gradient(circle at 20% 20%, rgba(141, 216, 255, 0.22), transparent 30%),
          radial-gradient(circle at 80% 30%, rgba(95, 156, 255, 0.16), transparent 24%),
          linear-gradient(160deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        position: relative;
        display: grid;
        place-items: center;
        padding: 22px;
      }

      .project-shot .frame {
        width: 100%;
        height: 100%;
        border-radius: 8px;
        background: linear-gradient(180deg, rgba(9, 12, 20, 0.96), rgba(17, 24, 39, 0.8));
        border: 1px solid rgba(255, 255, 255, 0.08);
        box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
        position: relative;
        overflow: hidden;
      }

      .project-shot .frame::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(135deg, rgba(141, 216, 255, 0.12), transparent 40%, rgba(95, 156, 255, 0.1));
        opacity: 0.8;
      }

      .project-shot .frame::after {
        content: attr(data-label);
        position: absolute;
        left: 14px;
        top: 14px;
        font-size: 12px;
        color: #dbeafe;
        letter-spacing: 0.2px;
        padding: 7px 10px;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.05);
        border: 1px solid rgba(255, 255, 255, 0.08);
      }

      .mock-lines {
        position: absolute;
        inset: 60px 18px 18px;
        display: grid;
        gap: 12px;
      }
      .mock-line {
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.06);
        height: 12px;
      }
      .mock-line.w80 {
        width: 80%;
      }
      .mock-line.w65 {
        width: 65%;
      }
      .mock-line.w45 {
        width: 45%;
      }
      .mock-line.w30 {
        width: 30%;
      }

      .project-body {
        padding: 16px 16px 18px;
      }

      .project-body h3 {
        margin: 0 0 6px;
        font-size: 17px;
      }

      .project-body p {
        margin: 0;
        color: var(--muted);
        font-size: 13px;
        line-height: 1.6;
      }

      .project-tags {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
        margin-top: 14px;
      }

      .tag {
        padding: 6px 9px;
        border-radius: 999px;
        border: 1px solid var(--border);
        background: rgba(255, 255, 255, 0.03);
        color: var(--muted);
        font-size: 12px;
      }

      /* Blog */
      .issue-layout {
        display: grid;
        grid-template-columns: 410px minmax(0, 1fr);
        gap: 16px;
        min-height: calc(100vh - var(--topbar) - 66px);
      }

      .issue-list,
      .issue-reader {
        border: 1px solid var(--border);
        border-radius: var(--radius-lg);
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02));
        box-shadow: var(--shadow);
        overflow: hidden;
        min-width: 0;
      }

      .issue-list .header,
      .issue-reader .header {
        padding: 16px 16px 14px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
      }

      .issue-list .header h3,
      .issue-reader .header h3 {
        margin: 0;
        font-size: 17px;
      }

      .issue-list .header .small,
      .issue-reader .header .small {
        color: var(--muted);
        font-size: 12px;
      }

      .issue-search {
        margin-top: 10px;
        display: flex;
        gap: 10px;
        align-items: center;
        border: 1px solid var(--border);
        border-radius: 10px;
        padding: 10px 12px;
        background: rgba(255, 255, 255, 0.03);
      }

      .issue-search input {
        border: 0;
        outline: none;
        background: transparent;
        color: var(--text);
        width: 100%;
        font-size: 13px;
      }

      .issues {
        max-height: calc(100vh - var(--topbar) - 190px);
        overflow: auto;
      }

      .issue-item {
        width: 100%;
        display: grid;
        grid-template-columns: 18px 1fr auto;
        gap: 12px;
        padding: 14px 16px;
        border: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        background: transparent;
        color: var(--text);
        text-align: left;
        cursor: pointer;
        transition: background 0.22s var(--ease);
        align-items: start;
      }

      .issue-item:hover {
        background: rgba(255, 255, 255, 0.03);
      }
      .issue-item.active {
        background: rgba(141, 216, 255, 0.08);
      }

      .issue-dot {
        width: 11px;
        height: 11px;
        border-radius: 50%;
        margin-top: 6px;
        background: var(--success);
        box-shadow: 0 0 0 4px rgba(107, 227, 154, 0.1);
      }

      .issue-meta h4 {
        margin: 0 0 6px;
        font-size: 14px;
        line-height: 1.35;
      }

      .issue-meta p {
        margin: 0;
        color: var(--muted);
        font-size: 12px;
        line-height: 1.5;
      }

      .issue-badge {
        color: var(--muted);
        font-size: 12px;
        border: 1px solid var(--border);
        border-radius: 999px;
        padding: 5px 9px;
        background: rgba(255, 255, 255, 0.03);
        white-space: nowrap;
      }

      .reader-body {
        padding: 18px;
      }

      .article-title {
        margin: 0 0 8px;
        font-size: clamp(22px, 2vw, 28px);
        letter-spacing: -0.02em;
      }

      .article-meta {
        display: flex;
        gap: 10px;
        flex-wrap: wrap;
        margin-bottom: 18px;
      }

      .article-meta .meta-pill {
        padding: 8px 10px;
        border: 1px solid var(--border);
        border-radius: 999px;
        color: var(--muted);
        font-size: 12px;
        background: rgba(255, 255, 255, 0.03);
      }

      .article-hero {
        border: 1px solid var(--border);
        border-radius: 8px;
        background:
          radial-gradient(circle at 20% 20%, rgba(141, 216, 255, 0.14), transparent 28%),
          radial-gradient(circle at 80% 40%, rgba(95, 156, 255, 0.16), transparent 24%),
          linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
        height: 170px;
        margin-bottom: 18px;
        display: grid;
        place-items: center;
        color: #dbeafe;
        text-align: center;
        padding: 20px;
      }

      .article-hero strong {
        font-size: 15px;
        display: block;
        margin-bottom: 8px;
      }
      .article-hero span {
        font-size: 13px;
        color: var(--muted);
      }

      .article-content {
        color: var(--text);
        line-height: 1.85;
        font-size: 14px;
        max-width: 85ch;
      }

      .article-content p {
        color: var(--muted);
        margin: 0 0 14px;
      }

      .article-content h4 {
        margin: 18px 0 8px;
        font-size: 15px;
        color: var(--text);
      }

      .article-content code {
        background: rgba(255, 255, 255, 0.06);
        border: 1px solid rgba(255, 255, 255, 0.08);
        padding: 2px 6px;
        border-radius: 7px;
        color: #dbeafe;
      }

      /* Certificates */
      .cert-grid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 16px;
      }

      .cert-card {
        border: 1px solid var(--border);
        border-radius: var(--radius-lg);
        overflow: hidden;
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
        box-shadow: var(--shadow);
      }

      .cert-image {
        height: 180px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        background:
          radial-gradient(circle at 20% 20%, rgba(141, 216, 255, 0.2), transparent 30%),
          radial-gradient(circle at 70% 80%, rgba(95, 156, 255, 0.14), transparent 24%),
          linear-gradient(135deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02));
        display: grid;
        place-items: center;
        padding: 16px;
      }

      .cert-paper {
        width: 100%;
        height: 100%;
        border-radius: 10px;
        background: linear-gradient(180deg, #f5f7fb, #e8eef6);
        color: #0f172a;
        position: relative;
        overflow: hidden;
        border: 1px solid rgba(255, 255, 255, 0.45);
        box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
      }

      .cert-paper::before {
        content: "CERTIFICATE";
        position: absolute;
        top: 16px;
        right: 16px;
        color: rgba(15, 23, 42, 0.35);
        font-size: 11px;
        letter-spacing: 0.22em;
        font-weight: 700;
      }

      .cert-paper .seal {
        position: absolute;
        right: 18px;
        bottom: 18px;
        width: 64px;
        height: 64px;
        border-radius: 50%;
        border: 2px solid rgba(53, 84, 170, 0.5);
        display: grid;
        place-items: center;
        font-size: 10px;
        color: rgba(53, 84, 170, 0.9);
        background: rgba(108, 142, 255, 0.08);
        transform: rotate(-10deg);
      }

      .cert-paper .body {
        padding: 18px;
        display: grid;
        gap: 12px;
        height: 100%;
        align-content: end;
      }

      .cert-paper h4 {
        margin: 0;
        font-size: 18px;
        color: #0f172a;
      }

      .cert-paper p {
        margin: 0;
        color: rgba(15, 23, 42, 0.68);
        font-size: 12px;
        line-height: 1.5;
        max-width: 26ch;
      }

      .cert-body {
        padding: 16px;
      }

      .cert-body h3 {
        margin: 0 0 8px;
        font-size: 16px;
      }

      .cert-body p {
        margin: 0;
        color: var(--muted);
        font-size: 13px;
        line-height: 1.6;
      }

      /* Modal */
      .modal {
        position: fixed;
        inset: 0;
        background: rgba(3, 6, 14, 0.72);
        backdrop-filter: blur(10px);
        display: none;
        align-items: center;
        justify-content: center;
        padding: 20px;
        z-index: 40;
      }

      .modal.active {
        display: flex;
        animation: panelIn 0.2s var(--ease);
      }

      .modal-card {
        width: min(820px, 100%);
        border: 1px solid var(--border);
        border-radius: 10px;
        background: linear-gradient(180deg, rgba(15, 20, 32, 0.98), rgba(10, 13, 21, 0.98));
        box-shadow: 0 30px 120px rgba(0, 0, 0, 0.65);
        overflow: hidden;
      }

      .modal-head {
        padding: 16px 18px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 10px;
      }

      .modal-head strong {
        font-size: 15px;
      }
      .modal-close {
        border: 1px solid var(--border);
        background: rgba(255, 255, 255, 0.03);
        color: var(--text);
        border-radius: 8px;
        width: 40px;
        height: 40px;
        cursor: pointer;
      }

      .modal-body {
        padding: 18px;
        color: var(--muted);
        line-height: 1.8;
        font-size: 14px;
      }
      .modal-body h4 {
        color: var(--text);
        margin: 18px 0 8px;
      }
      .modal-body code {
        display: inline-block;
        padding: 2px 7px;
        border-radius: 6px;
        background: rgba(255, 255, 255, 0.06);
        color: #dbeafe;
      }

      /* Responsive */
      @media (max-width: 1180px) {
        :root {
          --sidebar: 250px;
        }
        .hero-grid {
          grid-template-columns: 1fr;
        }
        .issue-layout {
          grid-template-columns: 1fr;
        }
        .issues {
          max-height: 320px;
        }
        .cert-grid {
          grid-template-columns: repeat(2, minmax(0, 1fr));
        }
      }

      @media (max-width: 920px) {
        body {
          overflow: auto;
        }
        .app {
          grid-template-columns: 1fr;
          height: auto;
          min-height: 100vh;
        }
        .sidebar {
          border-right: 0;
          border-bottom: 1px solid var(--border);
        }
        .main {
          overflow: visible;
        }
        .content-wrap {
          overflow: visible;
        }
        .project-grid {
          grid-template-columns: 1fr;
        }
        .cert-grid {
          grid-template-columns: 1fr;
        }
        .meta {
          grid-template-columns: 1fr;
        }
        .profile-top {
          grid-template-columns: 1fr;
        }
        .profile-dot {
          width: 96px;
          height: 96px;
        }
      }