:root {
      --bg: #08111c;
      --bg-soft: #0d1828;
      --panel: rgba(15, 24, 39, 0.9);
      --panel-2: rgba(18, 31, 50, 0.9);
      --line: rgba(130, 165, 220, 0.16);
      --line-strong: rgba(130, 165, 220, 0.28);
      --text: #eef4ff;
      --text-soft: #bfd0ea;
      --text-dim: #88a0c2;
      --accent: #4d8dff;
      --accent-2: #2b6fff;
      --accent-soft: rgba(77, 141, 255, 0.16);
      --radius-xl: 24px;
      --radius-lg: 18px;
      --radius-md: 14px;
      --shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
      --max: 1180px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }

    body {
      margin: 0;
      font-family: Inter, Arial, Helvetica, sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at top, rgba(64, 112, 255, 0.16), transparent 34%),
        linear-gradient(180deg, #07111b 0%, #08131f 42%, #07101a 100%);
      line-height: 1.55;
    }

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

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

    .site-shell { min-height: 100vh; }

    .container {
      width: min(var(--max), calc(100% - 32px));
      margin: 0 auto;
    }

    .topbar {
      position: sticky;
      top: 0;
      z-index: 20;
      backdrop-filter: blur(14px);
      background: rgba(7, 14, 24, 0.72);
      border-bottom: 1px solid var(--line);
    }

    .topbar-inner {
      min-height: 72px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
    }

    .brand-copy {
      min-width: 0;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    .brand-mark-image {
      width: 44px;
      height: 44px;
      display: block;
      flex: 0 0 auto;
    }

    .brand-name {
      font-size: 14px;
      font-weight: 800;
      letter-spacing: 0.14em;
      color: var(--text);
      line-height: 1;
      text-transform: uppercase;
    }

    .brand-tag {
      font-size: 11px;
      color: var(--text-dim);
      text-transform: uppercase;
      letter-spacing: 0.12em;
      margin-top: 4px;
    }

    .nav {
      display: flex;
      align-items: center;
      gap: 8px;
      flex-wrap: wrap;
      justify-content: flex-end;
    }

    .nav a,
    .button,
    .button-ghost {
      min-height: 42px;
      padding: 0 16px;
      border-radius: 999px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 14px;
      font-weight: 600;
      transition: 160ms ease;
      border: 1px solid transparent;
    }

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

    .nav a:hover {
      color: var(--text);
      background: rgba(255,255,255,0.05);
    }

    .button {
      background: linear-gradient(180deg, var(--accent), var(--accent-2));
      color: white;
      box-shadow: 0 12px 26px rgba(43, 111, 255, 0.28);
    }

    .button:hover {
      transform: translateY(-1px);
      filter: brightness(1.05);
    }

    .button-ghost {
      border-color: var(--line-strong);
      background: rgba(255,255,255,0.04);
      color: var(--text);
    }

    .button-ghost:hover {
      background: rgba(255,255,255,0.07);
      border-color: rgba(130, 165, 220, 0.36);
    }

    .hero { padding: 56px 0 28px; }

    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.06fr) minmax(320px, 0.94fr);
      gap: 28px;
      align-items: stretch;
    }

    .hero-copy,
    .hero-preview {
      background: linear-gradient(180deg, rgba(13, 23, 38, 0.92), rgba(10, 18, 30, 0.94));
      border: 1px solid var(--line);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow);
    }

    .hero-copy {
      padding: 34px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      gap: 18px;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      width: fit-content;
      min-height: 30px;
      padding: 0 12px;
      border-radius: 999px;
      color: #dce9ff;
      background: var(--accent-soft);
      border: 1px solid rgba(100, 150, 255, 0.2);
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    h1, h2, h3, p { margin: 0; }

    h1 {
      font-size: clamp(36px, 7vw, 64px);
      line-height: 0.96;
      letter-spacing: -0.04em;
      max-width: 10ch;
    }

    .hero-lead {
      font-size: clamp(18px, 2vw, 22px);
      color: var(--text-soft);
      max-width: 40ch;
    }

    .hero-text {
      max-width: 58ch;
      color: var(--text-dim);
      font-size: 16px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      padding-top: 4px;
    }

    .meta-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      color: var(--text-dim);
      font-size: 14px;
    }

    .meta-chip {
      min-height: 34px;
      padding: 0 12px;
      border-radius: 999px;
      display: inline-flex;
      align-items: center;
      background: rgba(255,255,255,0.04);
      border: 1px solid var(--line);
    }

    .hero-preview {
      padding: 18px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .mock-window {
      width: 100%;
      min-height: 440px;
      border-radius: 22px;
      overflow: hidden;
      border: 1px solid rgba(255,255,255,0.08);
      background: linear-gradient(180deg, #0d1829 0%, #0a1422 100%);
      box-shadow: 0 22px 44px rgba(0,0,0,0.28);
    }

    .mock-top {
      min-height: 54px;
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 0 14px;
      border-bottom: 1px solid rgba(255,255,255,0.06);
      background: rgba(255,255,255,0.02);
    }

    .mock-dots {
      display: flex;
      gap: 8px;
      flex: 0 0 auto;
    }

    .mock-dots span {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: rgba(255,255,255,0.22);
    }

    .mock-tab-dot {
      width: 28px;
      height: 28px;
      border-radius: 10px;
      background: linear-gradient(180deg, #4d8dff, #2b6fff);
      flex: 0 0 auto;
    }

    .mock-tabs {
      display: flex;
      gap: 8px;
      flex: 1;
      min-width: 0;
      overflow: hidden;
    }

    .mock-tab {
      min-width: 48px;
      height: 30px;
      padding: 0 14px;
      border-radius: 10px;
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.06);
      color: #d7e6ff;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 12px;
    }

    .mock-tab.active {
      background: rgba(77, 141, 255, 0.16);
      border-color: rgba(77, 141, 255, 0.3);
    }

    .mock-toolbar {
      display: grid;
      grid-template-columns: auto minmax(0, 1fr) auto;
      gap: 10px;
      padding: 10px 14px;
      border-bottom: 1px solid rgba(255,255,255,0.06);
      background: rgba(255,255,255,0.015);
    }

    .mock-nav-icons {
      display: flex;
      gap: 10px;
      align-items: center;
    }

    .mock-nav-icons span {
      width: 30px;
      height: 30px;
      border-radius: 9px;
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.05);
    }

    .mock-address {
      min-height: 36px;
      border-radius: 18px;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.06);
      color: #90abd1;
      padding: 0 14px;
      display: flex;
      align-items: center;
      font-size: 12px;
    }

    .mock-workspace-btn {
      min-height: 36px;
      padding: 0 16px;
      border-radius: 18px;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.06);
      display: flex;
      align-items: center;
      font-size: 12px;
      color: #dce8fb;
    }

    .mock-body {
      display: grid;
      grid-template-columns: 170px minmax(0, 1fr) 96px;
      min-height: 320px;
    }

    .mock-side,
    .mock-center,
    .mock-right {
      padding: 14px;
      min-width: 0;
    }

    .mock-side {
      border-right: 1px solid rgba(255,255,255,0.06);
      background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
    }

    .mock-center {
      border-right: 1px solid rgba(255,255,255,0.06);
      display: grid;
      gap: 10px;
      align-content: start;
    }

    .mock-right {
      display: grid;
      gap: 10px;
      align-content: start;
      background: rgba(255,255,255,0.01);
    }

    .mock-card,
    .mock-panel,
    .mock-mini,
    .mock-tile {
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,0.06);
      background: rgba(255,255,255,0.03);
      min-width: 0;
    }

    .mock-rail-title,
    .mock-panel-title {
      font-size: 12px;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: #7e98c0;
      margin-bottom: 10px;
    }

    .mock-menu {
      display: grid;
      gap: 10px;
      margin-bottom: 10px;
    }

    .mock-menu-item {
      min-height: 40px;
      border-radius: 12px;
      padding: 0 12px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      color: #dce8fb;
      font-size: 13px;
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.06);
    }

    .mock-menu-item.active {
      background: rgba(77, 141, 255, 0.16);
      border-color: rgba(77, 141, 255, 0.3);
    }

    .mock-mini-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 10px;
    }

    .mock-mini {
      min-height: 90px;
      padding: 12px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .mock-mini-title {
      font-size: 11px;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: #9db4d6;
    }

    .mock-line {
      height: 8px;
      border-radius: 999px;
      background: rgba(255,255,255,0.16);
      margin-top: 8px;
    }

    .mock-line.short { width: 52%; }
    .mock-line.mid { width: 72%; }
    .mock-line.long { width: 88%; }

    .mock-panel { padding: 14px; }

    .mock-panel-header {
      display: grid;
      gap: 8px;
      margin-bottom: 10px;
    }

    .mock-panel h3 {
      font-size: 18px;
      margin: 0;
      line-height: 1.15;
      color: #edf4ff;
    }

    .mock-panel p {
      font-size: 12px;
      color: #9bb4d9;
    }

    .mock-pills {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 8px;
    }

    .mock-pill {
      min-height: 30px;
      padding: 0 12px;
      border-radius: 999px;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.06);
      color: #dce8fb;
      font-size: 12px;
      display: inline-flex;
      align-items: center;
    }

    .mock-draft {
      min-height: 152px;
      padding: 14px;
      display: grid;
      gap: 10px;
    }

    .mock-bottom-links {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }

    .mock-tile {
      min-height: 78px;
      padding: 12px;
      display: grid;
      gap: 8px;
      align-content: start;
    }

    .mock-right .mock-card {
      min-height: 84px;
      padding: 12px;
    }

    .section { padding: 28px 0; }

    .section-header {
      max-width: 760px;
      margin-bottom: 18px;
    }

    .section-kicker {
      font-size: 12px;
      color: var(--text-dim);
      text-transform: uppercase;
      letter-spacing: 0.12em;
      margin-bottom: 8px;
    }

    h2 {
      font-size: clamp(28px, 4vw, 42px);
      line-height: 1.04;
      letter-spacing: -0.03em;
      margin-bottom: 10px;
    }

    .section-text {
      color: var(--text-soft);
      font-size: 17px;
      max-width: 64ch;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
      display: grid;
      gap: 16px;
    }

    .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

    .card {
      min-width: 0;
      padding: 20px;
      border-radius: var(--radius-lg);
      background: linear-gradient(180deg, rgba(13, 23, 38, 0.92), rgba(10, 18, 30, 0.94));
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
    }

    .card h3 {
      font-size: 18px;
      margin-bottom: 8px;
      line-height: 1.18;
    }

    .card p {
      color: var(--text-soft);
      font-size: 15px;
    }

    .quote-panel {
      padding: 26px;
      border-radius: var(--radius-xl);
      background: linear-gradient(180deg, rgba(14, 25, 41, 0.96), rgba(11, 19, 31, 0.94));
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
    }

    .quote-panel p {
      font-size: 20px;
      line-height: 1.5;
      color: var(--text-soft);
      max-width: 56ch;
    }

    .download-panel {
      display: grid;
      grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
      gap: 18px;
      align-items: stretch;
      padding: 22px;
      border-radius: var(--radius-xl);
      background: linear-gradient(180deg, rgba(13, 24, 41, 0.96), rgba(10, 18, 31, 0.94));
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
    }

    .download-copy {
      display: flex;
      flex-direction: column;
      gap: 12px;
      justify-content: center;
    }

    .download-actions {
      display: grid;
      gap: 10px;
      align-content: center;
    }

    .download-button {
      min-height: 52px;
      padding: 0 18px;
      border-radius: 16px;
      border: 1px solid var(--line-strong);
      background: rgba(255,255,255,0.04);
      color: var(--text);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      font-size: 15px;
      font-weight: 700;
    }

    .download-button:hover {
      background: rgba(255,255,255,0.07);
      border-color: rgba(130, 165, 220, 0.36);
    }

    .faq { display: grid; gap: 12px; }

    details {
      border-radius: 16px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.03);
      padding: 16px 18px;
    }

    summary {
      cursor: pointer;
      font-weight: 700;
      list-style: none;
    }

    summary::-webkit-details-marker { display: none; }

    details p {
      margin-top: 10px;
      color: var(--text-soft);
    }

    .contact-grid,
    .legal-grid {
      display: grid;
      gap: 16px;
      grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .contact-card,
    .legal-card {
      min-width: 0;
      padding: 22px;
      border-radius: var(--radius-lg);
      background: linear-gradient(180deg, rgba(13, 23, 38, 0.92), rgba(10, 18, 30, 0.94));
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
      display: grid;
      gap: 12px;
      align-content: start;
    }

    .contact-label,
    .legal-label {
      font-size: 11px;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--text-dim);
    }

    .contact-value,
    .legal-title {
      font-size: 20px;
      line-height: 1.15;
      color: var(--text);
      font-weight: 700;
    }

    .contact-meta,
    .legal-copy,
    .small-note {
      color: var(--text-soft);
      font-size: 14px;
    }

    .link-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .inline-link {
      min-height: 36px;
      padding: 0 12px;
      border-radius: 999px;
      display: inline-flex;
      align-items: center;
      border: 1px solid var(--line-strong);
      background: rgba(255,255,255,0.04);
      color: var(--text);
      font-size: 13px;
      font-weight: 600;
    }

    .inline-link:hover {
      background: rgba(255,255,255,0.07);
      border-color: rgba(130, 165, 220, 0.36);
    }

    .faq-note {
      margin-top: 12px;
      color: var(--text-dim);
      font-size: 14px;
    }

    .footer {
      padding: 34px 0 48px;
      color: var(--text-dim);
    }

    .footer-inner {
      display: grid;
      grid-template-columns: minmax(0, 1.1fr) repeat(3, minmax(0, 0.9fr));
      gap: 18px;
      border-top: 1px solid var(--line);
      padding-top: 22px;
    }

    .footer-column {
      display: grid;
      gap: 10px;
      align-content: start;
      min-width: 0;
    }

    .footer-title {
      font-size: 11px;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--text-dim);
    }

    .footer-copy {
      color: var(--text-soft);
      font-size: 14px;
      max-width: 32ch;
    }

    .footer-list {
      display: grid;
      gap: 8px;
    }

    .footer-list a {
      color: var(--text-soft);
      font-size: 14px;
    }

    .footer-list a:hover {
      color: var(--text);
    }


    /* final website pass: screenshots + centered legal pages */
    .screenshot-showcase {
      display: grid;
      gap: 16px;
    }

    .screenshot-feature {
      overflow: hidden;
      border-radius: var(--radius-xl);
      border: 1px solid var(--line);
      background: linear-gradient(180deg, rgba(13, 23, 38, 0.96), rgba(8, 15, 26, 0.98));
      box-shadow: var(--shadow);
    }

    .screenshot-feature img {
      width: 100%;
      height: auto;
      display: block;
      border-bottom: 1px solid var(--line);
    }

    .screenshot-feature-copy {
      padding: 18px 20px 20px;
      display: grid;
      gap: 6px;
    }

    .screenshot-feature-copy h3 {
      font-size: 22px;
      line-height: 1.15;
    }

    .screenshot-feature-copy p {
      color: var(--text-soft);
      font-size: 15px;
    }

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

    .screenshot-card {
      overflow: hidden;
      border-radius: var(--radius-lg);
      border: 1px solid var(--line);
      background: linear-gradient(180deg, rgba(13, 23, 38, 0.92), rgba(10, 18, 30, 0.94));
      box-shadow: var(--shadow);
    }

    .screenshot-card img {
      width: 100%;
      aspect-ratio: 16 / 9;
      object-fit: cover;
      object-position: top center;
      border-bottom: 1px solid var(--line);
    }

    .screenshot-card-body {
      padding: 16px;
      display: grid;
      gap: 6px;
    }

    .screenshot-card-body h3 {
      font-size: 18px;
      line-height: 1.18;
    }

    .screenshot-card-body p {
      color: var(--text-soft);
      font-size: 14px;
    }

    .status-pill {
      display: inline-flex;
      align-items: center;
      width: fit-content;
      min-height: 30px;
      padding: 0 11px;
      border-radius: 999px;
      color: #dce9ff;
      background: var(--accent-soft);
      border: 1px solid rgba(100, 150, 255, 0.2);
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.06em;
      text-transform: uppercase;
    }

    .legal-page .panel {
      margin-left: auto;
      margin-right: auto;
      width: min(var(--max), calc(100% - 32px));
    }

    .legal-page .container.panel {
      margin-left: auto;
      margin-right: auto;
    }



    /* preview.3 website polish */
    .section { padding: 22px 0; }
    .hero { padding: 30px 0 18px; }
    .hero-grid { gap: 20px; }
    .hero-copy { padding: 28px; }
    .hero-preview { padding: 14px; }
    .screenshot-feature-wide img,
    .hero-preview .screenshot-feature img {
      aspect-ratio: 16 / 9;
      object-fit: cover;
      object-position: top center;
    }
    .screenshot-card img {
      aspect-ratio: 16 / 9;
      object-fit: cover;
      object-position: top center;
    }
    .download-button.is-primary {
      background: linear-gradient(180deg, var(--accent), var(--accent-2));
      border-color: rgba(255,255,255,0.18);
      color: #fff;
      box-shadow: 0 12px 26px rgba(43, 111, 255, 0.25);
    }

    @media (max-width: 760px) {
      .screenshot-grid {
        grid-template-columns: 1fr;
      }
    }


    /* publish polish: compact hero, current/planned modules, share links */
    .hero {
      padding: 38px 0 22px;
    }

    .hero-grid {
      align-items: center;
    }

    .hero-copy {
      padding: 30px;
    }

    h1 {
      max-width: 12ch;
    }

    .module-status-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 18px;
    }

    .module-list-card {
      padding: 20px;
      border-radius: var(--radius-xl);
      border: 1px solid var(--line);
      background: linear-gradient(180deg, rgba(13, 23, 38, 0.92), rgba(10, 18, 30, 0.94));
    }

    .module-list-card h3 {
      font-size: 22px;
      margin-bottom: 8px;
    }

    .module-list-card p {
      color: var(--text-soft);
      margin-bottom: 14px;
    }

    .module-pill-grid {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
    }

    .module-pill {
      display: inline-flex;
      align-items: center;
      min-height: 32px;
      padding: 0 11px;
      border-radius: 999px;
      border: 1px solid rgba(130, 165, 220, 0.18);
      color: var(--text-soft);
      background: rgba(255,255,255,0.04);
      font-size: 13px;
      font-weight: 700;
    }

    .module-pill.is-current {
      color: #ffffff;
      background: rgba(77, 141, 255, 0.14);
      border-color: rgba(77, 141, 255, 0.26);
    }

    .module-pill.is-planned {
      border-style: dashed;
      color: var(--text-dim);
    }

    .share-box {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items: center;
      padding-top: 14px;
      margin-top: 14px;
      border-top: 1px solid var(--line);
    }

    .share-box span {
      color: var(--text-dim);
      font-size: 13px;
      font-weight: 800;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .share-link {
      display: inline-flex;
      align-items: center;
      min-height: 34px;
      padding: 0 12px;
      border-radius: 999px;
      border: 1px solid var(--line);
      color: var(--text-soft);
      background: rgba(255,255,255,0.035);
      font-size: 13px;
      font-weight: 800;
    }

    .share-link:hover {
      color: #ffffff;
      background: rgba(255,255,255,0.07);
    }

    .contact-links-panel {
      display: grid;
      gap: 14px;
    }

    .contact-link-row {
      display: grid;
      grid-template-columns: 160px minmax(0, 1fr);
      gap: 12px;
      padding: 14px;
      border-radius: 16px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,0.035);
    }

    .contact-link-row strong {
      color: var(--text);
    }

    .contact-link-row a,
    .contact-link-row span {
      color: var(--text-soft);
      word-break: break-word;
    }

    @media (max-width: 760px) {
      .module-status-grid {
        grid-template-columns: 1fr;
      }
      .contact-link-row {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 1060px) {
      .hero-grid,
      .download-panel,
      .grid-4,
      .contact-grid,
      .legal-grid,
      .footer-inner {
        grid-template-columns: 1fr 1fr;
      }

      .grid-3,
      .grid-2,
      .mock-body {
        grid-template-columns: 1fr;
      }

      .mock-side,
      .mock-center {
        border-right: 0;
      }

      .mock-side,
      .mock-center {
        border-bottom: 1px solid rgba(255,255,255,0.06);
      }
    }

    @media (max-width: 760px) {
      .topbar-inner,
      .footer-inner {
        align-items: flex-start;
      }

      .hero { padding-top: 34px; }

      .hero-grid,
      .download-panel,
      .grid-4,
      .grid-3,
      .grid-2,
      .contact-grid,
      .legal-grid,
      .footer-inner {
        grid-template-columns: 1fr;
      }

      .hero-copy,
      .hero-preview,
      .card,
      .quote-panel,
      .download-panel {
        padding-left: 18px;
        padding-right: 18px;
      }

      h1 { max-width: 12ch; }

      .nav { gap: 6px; }

      .nav a,
      .button,
      .button-ghost {
        min-height: 40px;
        padding: 0 14px;
      }
    }


    /* preview.3 polish: keep header controls on one line on desktop */
    .topbar-inner { flex-wrap: nowrap; }
    .brand { flex: 0 1 360px; }
    .nav {
      flex: 1 1 auto;
      flex-wrap: nowrap;
      gap: 6px;
      min-width: 0;
    }
    .nav a,
    .nav .button-ghost {
      min-height: 38px;
      padding: 0 12px;
      font-size: 13px;
      white-space: nowrap;
    }
    .language-toggle {
      flex: 0 0 auto;
      white-space: nowrap;
      min-height: 38px;
    }
    .language-toggle button {
      min-width: 36px;
      min-height: 28px;
      padding: 0 8px;
      font-size: 12px;
    }
    @media (max-width: 980px) {
      .topbar-inner { flex-wrap: wrap; }
      .nav { flex-wrap: wrap; justify-content: flex-start; }
    }

  

    /* final preview.3 site polish */
    :root { --max: 1280px; }

    .topbar-inner {
      min-height: 72px;
      flex-wrap: nowrap;
      gap: 14px;
    }

    .brand {
      flex: 0 0 auto;
      max-width: 330px;
    }

    .nav {
      flex: 1 1 auto;
      min-width: 0;
      flex-wrap: nowrap;
      white-space: nowrap;
      gap: 6px;
    }

    .nav a {
      padding: 0 12px;
      font-size: 13px;
    }

    .language-toggle {
      flex: 0 0 auto;
    }

    .hero {
      padding: 34px 0 20px;
    }

    .hero-grid {
      grid-template-columns: minmax(360px, 0.84fr) minmax(520px, 1.16fr);
      gap: 24px;
      align-items: stretch;
    }

    .hero-preview {
      padding: 12px;
      display: flex;
      align-items: stretch;
    }

    .hero-preview .screenshot-feature {
      width: 100%;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .hero-preview .screenshot-feature img,
    .screenshot-feature-wide img,
    .screenshot-card img {
      width: 100%;
      height: auto;
      aspect-ratio: auto;
      object-fit: contain;
      object-position: top center;
      background: #030914;
    }

    .hero-preview .screenshot-feature-copy {
      padding: 16px 18px 18px;
    }

    .section {
      padding: 28px 0;
    }

    .screenshot-showcase {
      gap: 22px;
    }

    .screenshot-grid {
      grid-template-columns: 1fr;
      gap: 22px;
    }

    .screenshot-card-body {
      padding: 18px 20px 20px;
    }

    .download-button span {
      flex: 0 0 auto;
    }

    @media (max-width: 1120px) {
      .topbar-inner {
        flex-wrap: wrap;
      }

      .nav {
        flex-wrap: wrap;
        white-space: normal;
      }

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

      .hero-preview {
        max-width: 860px;
      }
    }

    @media (max-width: 760px) {
      .brand-tag {
        font-size: 10px;
      }

      .nav a {
        font-size: 12px;
        padding: 0 10px;
      }

      .hero-copy {
        padding: 24px;
      }
    }

/* preview.3 site patch: favicon pages, download/release pages, share block, responsive images */
picture { display: block; }
.screenshot-feature picture,
.irgeztne-screenshot-slide picture { width: 100%; }
.hero-preview .screenshot-feature img,
.irgeztne-screenshot-slide img {
  width: 100%;
  height: auto;
  aspect-ratio: 1918 / 1047;
  object-fit: contain;
  object-position: top center;
  background: #030914;
}
.screenshot-feature-title {
  margin: 10px 0 6px;
  color: var(--text);
  font-size: 20px;
  line-height: 1.15;
  font-weight: 800;
}
.download-page-note { margin-top: 10px; }
.inline-link {
  color: #dce9ff;
  text-decoration: underline;
  text-decoration-color: rgba(77, 141, 255, 0.55);
  text-underline-offset: 4px;
}
.share-card,
.page-panel,
.download-card,
.release-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(13, 23, 38, 0.92), rgba(10, 18, 30, 0.94));
  box-shadow: var(--shadow);
}
.share-card {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: 20px;
  align-items: center;
  padding: 24px;
}
.share-card h2 { font-size: clamp(26px, 3vw, 38px); }
.share-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  align-items: center;
}
.share-copy-button,
.share-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--text-soft);
  background: rgba(255,255,255,0.04);
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
}
.share-copy-button {
  color: #fff;
  background: rgba(77, 141, 255, 0.16);
  border-color: rgba(77, 141, 255, 0.32);
}
.share-copy-button:hover,
.share-link:hover {
  color: #fff;
  background: rgba(255,255,255,0.08);
}
.share-copy-status {
  min-width: 60px;
  color: var(--text-dim);
  font-size: 13px;
}
.page-shell { min-height: 58vh; }
.page-hero { padding-bottom: 0; }
.page-panel { padding: 30px; }
.not-found-panel { max-width: 820px; }
.download-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.download-card { padding: 20px; display: grid; gap: 12px; align-content: start; }
.download-card h2,
.release-card h2 { font-size: 26px; }
.download-card p { color: var(--text-soft); }
.download-card.is-recommended { border-color: rgba(77, 141, 255, 0.4); }
.code-note {
  overflow-x: auto;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.24);
  color: #dce9ff;
}
.release-timeline { display: grid; gap: 18px; }
.release-card { padding: 24px; }
.release-card-head { display: grid; gap: 10px; margin-bottom: 12px; }
.release-list {
  margin: 16px 0 0;
  padding-left: 20px;
  color: var(--text-soft);
}
.release-list li + li { margin-top: 8px; }
@media (max-width: 1060px) {
  .download-cards-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .share-card { grid-template-columns: 1fr; }
  .share-actions { justify-content: flex-start; }
}
@media (max-width: 760px) {
  body { overflow-x: hidden; }
  .container { width: min(var(--max), calc(100% - 24px)); }
  .download-cards-grid { grid-template-columns: 1fr; }
  .share-card,
  .page-panel,
  .release-card { padding: 20px; }
  .share-actions,
  .hero-actions,
  .download-actions { align-items: stretch; }
  .share-copy-button,
  .share-link,
  .download-button { width: 100%; }
  .irgeztne-screenshots-carousel__track { scroll-padding-left: 12px; }
}



/* preview.3 site patch v2: visible pages strip and real footer share */
.site-pages-strip { padding-top: 24px; padding-bottom: 24px; }
.site-pages-card {
  display: grid;
  grid-template-columns: 1.35fr auto;
  gap: 24px;
  align-items: center;
  padding: 28px;
  border: 1px solid rgba(116, 165, 255, 0.28);
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(19, 39, 79, 0.92), rgba(11, 23, 48, 0.76));
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.24);
}
.site-pages-card h2 { margin: 6px 0 8px; font-size: clamp(24px, 3vw, 36px); }
.site-pages-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }
.footer-share-section { padding-top: 28px; padding-bottom: 36px; }
.footer-share-card {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(300px, 1.2fr);
  gap: 28px;
  align-items: center;
  padding: 30px;
  border-radius: 30px;
  border: 1px solid rgba(84, 245, 188, 0.24);
  background: radial-gradient(circle at top left, rgba(84, 245, 188, 0.16), transparent 36%), linear-gradient(135deg, rgba(10, 28, 58, 0.96), rgba(9, 18, 38, 0.92));
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.28);
}
.footer-share-card h2 { margin: 6px 0 8px; font-size: clamp(28px, 3.4vw, 44px); }
.share-actions-strong { justify-content: flex-end; }
.footer-inner-v2 {
  grid-template-columns: 1.35fr repeat(5, minmax(130px, 1fr));
  align-items: start;
}
.footer-share-list { gap: 9px; }
.footer-copy-link {
  appearance: none;
  border: 1px solid rgba(116, 165, 255, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  font: inherit;
  text-align: left;
  padding: 8px 11px;
  cursor: pointer;
}
.footer-copy-link:hover { border-color: rgba(84, 245, 188, 0.55); color: white; }
.footer .share-copy-status { display: block; min-height: 16px; font-size: 12px; color: var(--accent); }
@media (max-width: 980px) {
  .site-pages-card,
  .footer-share-card { grid-template-columns: 1fr; }
  .site-pages-actions,
  .share-actions-strong { justify-content: flex-start; }
  .footer-inner-v2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-brand-column { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .site-pages-card,
  .footer-share-card { padding: 20px; border-radius: 22px; }
  .site-pages-actions,
  .share-actions-strong { flex-direction: column; align-items: stretch; }
  .footer-inner-v2 { grid-template-columns: 1fr; }
}


/* preview.3 site patch v4: cleanup technical home strip, calmer footer copy link, release title line */
.page-panel h1 {
  max-width: none;
}
.release-page-title {
  max-width: none;
  white-space: nowrap;
  font-size: clamp(34px, 5vw, 58px);
  letter-spacing: -0.045em;
}
.footer-copy-link {
  appearance: none;
  display: inline;
  width: fit-content;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  padding: 0;
  cursor: pointer;
}
.footer-copy-link:hover {
  color: #ffffff;
  text-decoration: underline;
  text-underline-offset: 4px;
}
@media (max-width: 720px) {
  .release-page-title {
    white-space: normal;
  }
}


/* preview.3 site patch v5: IRGEZTNE app-style button polish and final cleanup */
:root {
  --bg: #071120;
  --bg-soft: #0b1730;
  --panel: rgba(10, 19, 37, 0.96);
  --panel-2: rgba(13, 24, 46, 0.96);
  --line: rgba(130, 180, 255, 0.12);
  --line-strong: rgba(120, 180, 255, 0.24);
  --text: #eaf2ff;
  --text-soft: #b6cae8;
  --text-dim: #7f96bb;
  --accent: #2f74ff;
  --accent-2: #4c8fff;
  --accent-deep: #1848c9;
  --accent-soft: rgba(47, 116, 255, 0.16);
}

body {
  background:
    radial-gradient(circle at top, rgba(54, 103, 217, 0.18), transparent 34%),
    linear-gradient(180deg, #07111f 0%, #081526 38%, #08131f 100%);
}

.button,
.button-ghost,
.download-button,
.share-copy-button,
.share-link {
  border-radius: 12px;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
}

.button,
.download-button.is-primary {
  color: #fff;
  background: linear-gradient(180deg, #266ef8, #194fc6);
  border: 1px solid rgba(118, 174, 255, 0.28);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    0 10px 22px rgba(25, 79, 198, 0.32);
}

.button:hover,
.download-button.is-primary:hover {
  transform: translateY(-1px);
  filter: brightness(1.04);
  border-color: rgba(120, 180, 255, 0.38);
}

.button-ghost,
.download-button,
.share-copy-button,
.share-link {
  color: var(--text);
  border: 1px solid rgba(120, 180, 255, 0.18);
  background: linear-gradient(180deg, rgba(27, 50, 93, 0.96), rgba(17, 34, 66, 0.96));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.button-ghost:hover,
.download-button:hover,
.share-copy-button:hover,
.share-link:hover {
  color: #fff;
  border-color: rgba(120, 180, 255, 0.34);
  background: linear-gradient(180deg, rgba(34, 63, 116, 0.98), rgba(20, 40, 78, 0.98));
  transform: translateY(-1px);
}

.download-button {
  min-height: 48px;
  border-radius: 13px;
}

.download-cards-grid {
  align-items: stretch;
}

.download-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.download-card .download-button {
  margin-top: auto;
}

.status-pill {
  color: #dfeaff;
  border-color: rgba(120, 180, 255, 0.22);
  background: linear-gradient(180deg, rgba(27, 50, 93, 0.96), rgba(17, 34, 66, 0.96));
}

.footer-share-card {
  border-color: rgba(120, 180, 255, 0.18);
  background:
    radial-gradient(circle at top left, rgba(47, 116, 255, 0.18), transparent 38%),
    linear-gradient(135deg, rgba(10, 28, 58, 0.96), rgba(9, 18, 38, 0.92));
}

.share-copy-button,
.share-link {
  min-height: 36px;
  padding: 0 12px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 700;
}

.footer-share-list .share-copy-status:empty {
  display: none;
}


/* preview.3 site patch v7: keep footer columns aligned in RU desktop layout */
.footer-inner-v2 {
  display: grid;
  grid-template-columns:
    minmax(220px, 1.35fr)
    minmax(92px, .68fr)
    minmax(128px, .86fr)
    minmax(110px, .76fr)
    minmax(112px, .78fr)
    minmax(160px, 1fr);
  column-gap: clamp(16px, 2vw, 28px);
  row-gap: 24px;
  align-items: start;
}
.footer-column {
  min-width: 0;
}
.footer-title {
  white-space: nowrap;
  line-height: 1.25;
  font-size: 15px;
}
.footer-list {
  min-width: 0;
}
.footer-list a {
  margin-left: 0;
  overflow-wrap: anywhere;
  line-height: 1.45;
}
.footer-brand-column .small-note,
.footer-brand-column .footer-copy {
  max-width: 240px;
}
@media (max-width: 1120px) {
  .footer-inner-v2 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .footer-brand-column {
    grid-column: 1 / -1;
  }
  .footer-brand-column .small-note,
  .footer-brand-column .footer-copy {
    max-width: 620px;
  }
}
@media (max-width: 760px) {
  .footer-inner-v2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .footer-title {
    white-space: normal;
  }
}
@media (max-width: 520px) {
  .footer-inner-v2 {
    grid-template-columns: 1fr;
  }
}