:root {
        --page-width: 1160px;
        --text: #141821;
        --muted: #5c667c;
        --line: rgba(20, 24, 33, 0.1);
        --line-strong: rgba(20, 24, 33, 0.16);
        --surface: rgba(255, 255, 255, 0.84);
        --surface-strong: rgba(255, 255, 255, 0.96);
        --blue: #336ee9;
        --blue-strong: #2557c7;
        --blue-soft: rgba(51, 110, 233, 0.12);
        --red-soft: rgba(245, 158, 11, 0.14);
        --green-soft: rgba(22, 163, 74, 0.12);
        --shadow-panel: 0 24px 70px rgba(57, 84, 130, 0.14);
        --shadow-card: 0 18px 36px rgba(65, 89, 129, 0.1);
        --radius-panel: 30px;
        --radius-card: 22px;
        --radius-small: 16px;
      }

      * {
        box-sizing: border-box;
      }

      html {
        scroll-behavior: smooth;
      }

      body {
        margin: 0;
        font-family: "Manrope", sans-serif;
        color: var(--text);
        background:
          radial-gradient(circle at top left, rgba(108, 164, 255, 0.28), transparent 26%),
          radial-gradient(circle at 100% 10%, rgba(165, 190, 255, 0.2), transparent 26%),
          linear-gradient(180deg, #edf4ff 0%, #e4eefc 100%);
      }

      body::before {
        content: "";
        position: fixed;
        inset: 0;
        pointer-events: none;
        background:
          radial-gradient(circle at 50% 20%, rgba(255, 255, 255, 0.5), transparent 36%),
          linear-gradient(180deg, rgba(255, 255, 255, 0.14), transparent 42%);
      }

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

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

      h1,
      h2,
      h3,
      h4,
      p {
        margin: 0;
      }

      main {
        position: relative;
        z-index: 1;
        padding: 0 0 40px;
      }

      .panel {
        width: 100%;
        margin: 0;
        padding: 24px 0;
        border-radius: 0;
        border: 0;
        background:
          linear-gradient(180deg, rgba(255, 255, 255, 0.74), rgba(255, 255, 255, 0.62)),
          rgba(234, 242, 255, 0.8);
        box-shadow: none;
        backdrop-filter: blur(18px);
      }

      .panel > * {
        width: min(calc(100% - 28px), var(--page-width));
        margin: 0 auto;
      }

      .button {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 44px;
        padding: 0 18px;
        border-radius: 12px;
        border: 1px solid transparent;
        font-size: 14px;
        font-weight: 700;
        transition: transform 140ms ease, box-shadow 140ms ease, background-color 140ms ease;
      }

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

      .button-primary {
        color: #fff;
        background: linear-gradient(180deg, #4179ef 0%, #2d63df 100%);
        box-shadow: 0 10px 20px rgba(51, 110, 233, 0.22);
      }

      .button-secondary {
        color: var(--blue-strong);
        background: rgba(255, 255, 255, 0.94);
        border-color: rgba(51, 110, 233, 0.22);
      }

      .hero-shell {
        padding: 8px 2px 2px;
      }

      .panel-nav {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
        align-items: center;
        gap: 24px;
        padding: 10px 6px 28px;
      }

      .brand {
        display: flex;
        align-items: center;
        justify-self: start;
      }

      .brand-logo {
        height: 44px;
        width: auto;
        display: block;
      }

      .nav-links {
        display: flex;
        align-items: center;
        gap: 30px;
        font-size: 15px;
        font-weight: 600;
        color: var(--muted);
        justify-self: center;
      }

      .panel-nav .button {
        min-height: 44px;
        padding: 0 18px;
        font-size: 14px;
        justify-self: end;
      }

      .nav-link-disabled {
        opacity: 0.55;
        pointer-events: none;
      }

      .hero-copy {
        max-width: 640px;
        margin: 0 auto;
        text-align: center;
      }

      .hero-copy h1 {
        font-size: clamp(38px, 5vw, 54px);
        line-height: 0.96;
        letter-spacing: -0.06em;
      }

      .hero-copy p {
        max-width: 560px;
        margin: 12px auto 0;
        color: var(--muted);
        font-size: 16px;
        line-height: 1.45;
      }

      .hero-actions {
        display: flex;
        justify-content: center;
        gap: 12px;
        margin-top: 22px;
      }

      .product-stage {
        margin-top: 22px;
        padding: 14px;
        border-radius: var(--radius-panel);
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(248, 251, 255, 0.88));
        border: 1px solid rgba(255, 255, 255, 0.84);
        box-shadow: var(--shadow-card);
      }

      .hero-screenshot {
        width: 100%;
        flex: 0 0 100%;
        min-width: 0;
        border-radius: 24px;
        border: 1px solid rgba(20, 24, 33, 0.08);
        box-shadow: 0 12px 28px rgba(65, 89, 129, 0.12);
        background: #fff;
      }

      .carousel {
        display: flex;
        flex-direction: column;
      }

      .carousel-viewport {
        position: relative;
        overflow: hidden;
        border-radius: 24px;
      }

      .carousel-track {
        display: flex;
        transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        will-change: transform;
      }

      .carousel-arrow {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 42px;
        height: 42px;
        border: none;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.88);
        box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
        backdrop-filter: blur(8px);
        font-size: 22px;
        line-height: 1;
        color: var(--text);
        cursor: pointer;
        z-index: 2;
        transition: background 140ms ease, transform 140ms ease;
        display: flex;
        align-items: center;
        justify-content: center;
      }

      .carousel-arrow:hover {
        background: #fff;
        transform: translateY(-50%) scale(1.08);
      }

      .carousel-arrow--left {
        left: 12px;
      }

      .carousel-arrow--right {
        right: 12px;
      }

      .carousel-dots {
        display: flex;
        justify-content: center;
        gap: 8px;
        padding: 10px 0 6px;
      }

      .carousel-dot {
        width: 10px;
        height: 10px;
        border-radius: 50%;
        border: none;
        background: rgba(20, 24, 33, 0.15);
        cursor: pointer;
        padding: 0;
        transition: background 200ms ease, transform 200ms ease;
      }

      .carousel-dot.active {
        background: var(--blue);
        transform: scale(1.25);
      }

      .browser {
        overflow: hidden;
        border-radius: 24px;
        border: 1px solid rgba(20, 24, 33, 0.08);
        background: #ffffff;
      }

      .browser-top {
        display: flex;
        align-items: center;
        gap: 8px;
        padding: 12px 14px;
        background: linear-gradient(180deg, #f7f9fd 0%, #edf3fb 100%);
        border-bottom: 1px solid rgba(20, 24, 33, 0.08);
      }

      .dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
      }

      .dot.red {
        background: #fb7185;
      }

      .dot.yellow {
        background: #f59e0b;
      }

      .dot.green {
        background: #22c55e;
      }

      .browser-body {
        display: grid;
        grid-template-columns: 60px minmax(0, 1fr);
        min-height: 410px;
      }

      .product-sidebar {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 12px;
        padding: 14px 10px;
        background: linear-gradient(180deg, #f6f9fd 0%, #edf3fb 100%);
        border-right: 1px solid rgba(20, 24, 33, 0.08);
      }

      .sidebar-badge {
        width: 16px;
        height: 16px;
        border-radius: 50%;
        background: #4f83ee;
        box-shadow: 0 0 0 5px rgba(79, 131, 238, 0.16);
        margin-bottom: 6px;
      }

      .sidebar-line {
        width: 24px;
        height: 24px;
        border-radius: 8px;
        background: rgba(79, 131, 238, 0.08);
        border: 1px solid rgba(79, 131, 238, 0.1);
      }

      .product-main {
        padding: 18px 18px 14px;
        background: #fff;
      }

      .query-chip {
        display: inline-flex;
        max-width: 420px;
        align-items: center;
        padding: 11px 16px;
        border-radius: 14px;
        background: #f4f7fb;
        border: 1px solid rgba(20, 24, 33, 0.08);
        font-size: 13px;
        font-weight: 700;
      }

      .query-helper {
        margin-top: 10px;
        color: var(--muted);
        font-size: 12px;
        line-height: 1.45;
      }

      .stats-strip {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 10px;
        margin-top: 14px;
      }

      .stat-card {
        padding: 12px;
        border-radius: 14px;
        background: #f8fbff;
        border: 1px solid rgba(20, 24, 33, 0.06);
      }

      .stat-label {
        color: var(--muted);
        font-size: 11px;
        line-height: 1.35;
      }

      .stat-value {
        margin-top: 6px;
        font-size: 19px;
        font-weight: 800;
        letter-spacing: -0.05em;
      }

      .table-wrap {
        margin-top: 14px;
        border-radius: 18px;
        overflow: hidden;
        border: 1px solid rgba(20, 24, 33, 0.08);
      }

      table {
        width: 100%;
        border-collapse: collapse;
      }

      thead th {
        padding: 12px;
        text-align: left;
        color: var(--muted);
        font-size: 11px;
        font-weight: 700;
        background: #f6f9fd;
      }

      tbody td {
        padding: 12px;
        font-size: 12px;
        border-top: 1px solid rgba(20, 24, 33, 0.06);
      }

      .status {
        display: inline-flex;
        align-items: center;
        padding: 7px 10px;
        border-radius: 999px;
        font-size: 10px;
        font-weight: 800;
      }

      .status-warn {
        color: #9a3412;
        background: #ffedd5;
      }

      .status-risk {
        color: #991b1b;
        background: #fee2e2;
      }

      .status-ok {
        color: #166534;
        background: #dcfce7;
      }

      .feature-grid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 12px;
        margin-top: 14px;
      }

      .feature-card {
        padding: 16px 16px 18px;
        border-radius: 18px;
        background: rgba(255, 255, 255, 0.94);
        border: 1px solid rgba(255, 255, 255, 0.9);
        box-shadow: 0 14px 28px rgba(65, 89, 129, 0.1);
      }

      .feature-icon {
        width: 36px;
        height: 36px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        font-size: 14px;
        font-weight: 800;
      }

      .feature-card:nth-child(1) .feature-icon {
        color: #2563eb;
        background: rgba(59, 130, 246, 0.14);
      }

      .feature-card:nth-child(2) .feature-icon {
        color: #e76f00;
        background: rgba(245, 158, 11, 0.18);
      }

      .feature-card:nth-child(3) .feature-icon {
        color: #16a34a;
        background: rgba(34, 197, 94, 0.16);
      }

      .feature-card h3 {
        margin-top: 12px;
        font-size: 19px;
        line-height: 1.04;
        letter-spacing: -0.04em;
      }

      .feature-card p {
        margin-top: 8px;
        color: var(--muted);
        font-size: 12px;
        line-height: 1.45;
      }

      .stack-layout {
        display: grid;
        gap: 18px;
      }

      .spotlight-card,
      .comparison-card,
      .pricing-card,
      .form-card,
      .faq-card {
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 250, 255, 0.9));
        border: 1px solid rgba(255, 255, 255, 0.9);
        border-radius: 24px;
        box-shadow: var(--shadow-card);
      }

      .spotlight-card {
        padding: 36px 28px;
        text-align: center;
      }

      .spotlight-card h2,
      .comparison-card h2,
      .pricing-card h2,
      .form-card h2,
      .faq-title {
        font-size: clamp(32px, 4vw, 46px);
        line-height: 1.02;
        letter-spacing: -0.06em;
      }

      .spotlight-card p,
      .form-intro,
      .faq-intro {
        max-width: 540px;
        margin: 12px auto 0;
        color: var(--muted);
        font-size: 15px;
        line-height: 1.5;
      }

      .comparison-card {
        padding: 34px 28px 28px;
        text-align: center;
      }

      .pricing-card {
        padding: 34px 28px 28px;
        text-align: center;
      }

      .pricing-intro {
        max-width: 620px;
        margin: 12px auto 0;
        color: var(--muted);
        font-size: 15px;
        line-height: 1.5;
      }

      .pricing-grid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 16px;
        margin-top: 24px;
        text-align: left;
      }

      .pricing-plan {
        display: flex;
        flex-direction: column;
        min-height: 100%;
        padding: 22px 18px 18px;
        border-radius: 18px;
        background: rgba(255, 255, 255, 0.98);
        border: 1px solid rgba(20, 24, 33, 0.08);
        box-shadow: 0 12px 28px rgba(65, 89, 129, 0.08);
      }

      .pricing-plan.featured {
        border-color: rgba(51, 110, 233, 0.24);
        box-shadow: 0 18px 34px rgba(51, 110, 233, 0.12);
      }

      .plan-name {
        font-size: 22px;
        font-weight: 800;
        letter-spacing: -0.04em;
      }

      .plan-price {
        margin-top: 8px;
        font-size: 28px;
        font-weight: 800;
        letter-spacing: -0.05em;
      }

      .plan-price-note {
        color: var(--muted);
        font-size: 13px;
        font-weight: 600;
      }

      .plan-features {
        display: grid;
        gap: 10px;
        margin: 18px 0 0;
        padding: 0;
        list-style: none;
      }

      .plan-features li {
        position: relative;
        padding-left: 18px;
        color: var(--text);
        font-size: 14px;
        line-height: 1.45;
      }

      .plan-features li::before {
        content: "";
        position: absolute;
        top: 8px;
        left: 0;
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: rgba(51, 110, 233, 0.82);
      }

      .pricing-cta {
        margin-top: 28px;
      }

      .comparison {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
        margin-top: 24px;
        text-align: left;
      }

      .comparison-column {
        padding: 0 8px;
      }

      .column-label {
        display: block;
        margin-bottom: 12px;
        text-align: center;
        font-size: 18px;
        font-weight: 800;
      }

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

      .bullet-card {
        min-height: 112px;
        padding: 18px 16px;
        border-radius: 16px;
        background: rgba(255, 255, 255, 0.98);
        border: 1px solid rgba(20, 24, 33, 0.1);
      }

      .before .bullet-card {
        border-color: rgba(234, 88, 12, 0.28);
      }

      .after .bullet-card {
        border-color: rgba(37, 99, 235, 0.28);
      }

      .bullet-card h4 {
        font-size: 15px;
        line-height: 1.18;
        letter-spacing: -0.03em;
      }

      .bullet-card p {
        margin-top: 8px;
        color: var(--muted);
        font-size: 12px;
        line-height: 1.45;
      }

      .proof-grid {
        display: grid;
        gap: 18px;
      }

      .form-card {
        max-width: 620px;
        margin: 0 auto;
        padding: 34px 28px 28px;
        text-align: center;
      }

      .form-card .input-grid {
        display: grid;
        gap: 10px;
        margin-top: 22px;
      }

      label {
        display: block;
      }

      .sr-only {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border: 0;
      }

      input,
      textarea {
        width: 100%;
        padding: 13px 14px;
        border-radius: 10px;
        border: 1px solid rgba(20, 24, 33, 0.12);
        background: rgba(255, 255, 255, 0.98);
        font: inherit;
        color: var(--text);
      }

      textarea {
        min-height: 86px;
        resize: vertical;
      }

      input:focus,
      textarea:focus {
        outline: 2px solid rgba(51, 110, 233, 0.16);
        border-color: rgba(51, 110, 233, 0.26);
      }

      .form-submit {
        width: 100%;
        margin-top: 12px;
      }

      .honeypot {
        position: absolute;
        left: -9999px;
        width: 1px;
        height: 1px;
        opacity: 0;
        pointer-events: none;
      }

      .form-meta {
        margin-top: 10px;
        color: var(--muted);
        font-size: 11px;
        line-height: 1.45;
      }

      .form-success {
        margin-top: 12px;
        padding: 12px 14px;
        border-radius: 12px;
        color: #166534;
        background: #dcfce7;
        font-size: 13px;
        line-height: 1.45;
      }

      .faq-card {
        padding: 30px 22px 22px;
      }

      .faq-title {
        text-align: center;
      }

      .faq-shell {
        display: grid;
        gap: 10px;
        margin-top: 18px;
      }

      details {
        overflow: hidden;
        border-radius: 14px;
        border: 1px solid rgba(20, 24, 33, 0.08);
        background: rgba(245, 248, 252, 0.96);
      }

      summary {
        list-style: none;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 14px;
        padding: 14px 16px;
        cursor: pointer;
        font-size: 14px;
        font-weight: 700;
      }

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

      .faq-icon {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 24px;
        height: 24px;
        border-radius: 50%;
        background: rgba(51, 110, 233, 0.08);
        color: var(--blue-strong);
        font-weight: 800;
        flex: 0 0 auto;
      }

      .faq-answer {
        padding: 0 16px 14px;
        color: var(--muted);
        font-size: 13px;
        line-height: 1.5;
      }

      .footer {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: min(calc(100% - 28px), var(--page-width));
        margin: 0 auto;
        padding: 14px 0 28px;
        color: rgba(92, 102, 124, 0.88);
        font-size: 13px;
      }

      .footer-right {
        color: var(--blue);
        font-weight: 600;
        transition: color 140ms ease;
      }

      .footer-right:hover {
        color: var(--blue-strong);
      }

      @media (max-width: 860px) {
        .nav-links {
          display: none;
        }

        .panel-nav {
          display: flex;
          justify-content: space-between;
          gap: 16px;
        }

        .feature-grid,
        .comparison,
        .pricing-grid,
        .stats-strip {
          grid-template-columns: 1fr;
        }

        .browser-body {
          grid-template-columns: 1fr;
        }

        .product-sidebar {
          display: none;
        }
      }

      @media (max-width: 640px) {
        main {
          padding-top: 0;
        }

        .panel {
          padding: 16px 0;
        }

        .panel > * {
          width: min(calc(100% - 16px), var(--page-width));
        }

        .hero-copy h1,
        .spotlight-card h2,
        .comparison-card h2,
        .pricing-card h2,
        .form-card h2,
        .faq-title {
          font-size: 30px;
        }

        .hero-actions {
          flex-direction: column;
        }

        .button,
        .form-submit {
          width: 100%;
        }

        .panel-nav {
          flex-wrap: wrap;
          padding-bottom: 12px;
        }

        .panel-nav .button {
          width: auto;
        }

        .brand-logo {
          height: 36px;
        }

        .spotlight-card,
        .comparison-card,
        .pricing-card,
        .form-card,
        .faq-card,
        .product-stage {
          padding-left: 16px;
          padding-right: 16px;
        }

        .feature-card {
          padding: 14px;
        }

        thead {
          display: none;
        }

        table,
        tbody,
        tr,
        td {
          display: block;
          width: 100%;
        }

        tbody td {
          padding: 8px 12px;
        }

        tbody tr {
          padding: 8px 0;
          border-top: 1px solid rgba(20, 24, 33, 0.06);
        }
      }