.hksev-page-body {
      margin: 0;
      background: #ffffff;
    }

    .hksev-landing,
    .hksev-landing * {
      box-sizing: border-box;
    }

    .hksev-landing {
      --hksev-navy: #083b5c;
      --hksev-navy-dark: #062d48;
      --hksev-blue: #0b66b2;
      --hksev-blue-dark: #084f8a;
      --hksev-cyan: #26b9dc;
      --hksev-pale: #edf8fd;
      --hksev-pale-2: #f5fbfe;
      --hksev-text: #173448;
      --hksev-muted: #577082;
      --hksev-line: #cfe2ed;
      --hksev-green: #0daf56;
      --hksev-green-dark: #078a43;
      --hksev-gold: #f3a712;
      color: var(--hksev-text);
      background: #ffffff;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang HK", "PingFang TC", "Noto Sans TC", "Microsoft JhengHei", Arial, sans-serif;
      font-size: 16px;
      line-height: 1.7;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }

    .hksev-landing img,
    .hksev-landing iframe {
      display: block;
      max-width: 100%;
      border: 0;
    }

    .hksev-landing a {
      color: inherit;
      text-decoration: none;
    }

    .hksev-landing button,
    .hksev-landing summary,
    .hksev-landing a {
      -webkit-tap-highlight-color: transparent;
    }

    .hksev-landing a:focus-visible,
    .hksev-landing summary:focus-visible {
      outline: 3px solid #69d5ed;
      outline-offset: 3px;
    }

    .hksev-skip-link {
      position: absolute;
      left: -9999px;
      top: 8px;
      z-index: 9999;
      padding: 10px 16px;
      border-radius: 8px;
      color: #ffffff !important;
      background: var(--hksev-navy);
    }

    .hksev-skip-link:focus {
      left: 8px;
    }

    .hksev-wrap {
      width: 100%;
      max-width: 1180px;
      margin: 0 auto;
    }

    .hksev-section {
      padding: 72px 22px;
    }

    .hksev-section--pale {
      background: var(--hksev-pale-2);
    }

    .hksev-section--blue {
      background: var(--hksev-pale);
    }

    .hksev-section-head {
      max-width: 760px;
      margin: 0 auto 38px;
      text-align: center;
    }

    .hksev-section-head h2,
    .hksev-copy h2,
    .hksev-branch-heading {
      margin: 0 0 12px;
      color: var(--hksev-navy);
      font-size: 34px;
      line-height: 1.25;
      letter-spacing: -0.02em;
    }

    .hksev-section-head p,
    .hksev-copy p {
      margin: 0;
      color: var(--hksev-muted);
      font-size: 17px;
    }

    .hksev-section-head::after {
      display: block;
      width: 58px;
      height: 4px;
      margin: 18px auto 0;
      border-radius: 999px;
      background: var(--hksev-cyan);
      content: "";
    }

    .hksev-icon {
      width: 22px;
      height: 22px;
      flex: 0 0 22px;
      fill: none;
      stroke: currentColor;
      stroke-linecap: round;
      stroke-linejoin: round;
      stroke-width: 2;
    }

    .hksev-btn {
      display: inline-flex;
      min-height: 52px;
      align-items: center;
      justify-content: center;
      gap: 9px;
      padding: 13px 20px;
      border: 2px solid transparent;
      border-radius: 10px;
      font-size: 16px;
      font-weight: 800;
      line-height: 1.2;
      text-align: center;
      transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
    }

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

    .hksev-btn--primary {
      color: #ffffff !important;
      background: var(--hksev-blue);
      border-color: var(--hksev-blue);
    }

    .hksev-btn--primary:hover {
      background: var(--hksev-blue-dark);
      border-color: var(--hksev-blue-dark);
    }

    .hksev-btn--whatsapp {
      color: #ffffff !important;
      background: var(--hksev-green);
      border-color: var(--hksev-green);
    }

    .hksev-btn--whatsapp:hover {
      background: var(--hksev-green-dark);
      border-color: var(--hksev-green-dark);
    }

    .hksev-btn--outline {
      color: var(--hksev-blue) !important;
      background: #ffffff;
      border-color: var(--hksev-blue);
    }

    .hksev-btn--outline:hover {
      color: #ffffff !important;
      background: var(--hksev-blue);
    }

    .hksev-hero {
      overflow: hidden;
      padding: 42px 22px 34px;
      background: #ffffff;
      border-bottom: 1px solid var(--hksev-line);
    }

    .hksev-hero-inner {
      display: flex;
      align-items: center;
      gap: 42px;
    }

    .hksev-hero-copy {
      width: 47%;
    }

    .hksev-hero-media {
      width: 53%;
    }

    .hksev-hero h1 {
      margin: 0 0 18px;
      color: var(--hksev-navy);
      font-size: 48px;
      font-weight: 850;
      line-height: 1.14;
      letter-spacing: -0.035em;
    }

    .hksev-hero-lead {
      max-width: 650px;
      margin: 0 0 24px;
      color: #35566c;
      font-size: 19px;
      line-height: 1.75;
    }

    .hksev-hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-bottom: 24px;
    }

    .hksev-hero-actions .hksev-btn {
      min-width: 190px;
    }

    .hksev-branch-quick {
      display: flex;
      gap: 16px;
    }

    .hksev-quick-item {
      display: flex;
      min-width: 0;
      flex: 1;
      align-items: flex-start;
      gap: 9px;
      padding: 13px 0;
      border-top: 1px solid var(--hksev-line);
      color: var(--hksev-navy);
      font-size: 14px;
      line-height: 1.45;
    }

    .hksev-quick-item strong,
    .hksev-quick-item span {
      display: block;
    }

    .hksev-quick-item span {
      color: var(--hksev-muted);
    }

    .hksev-hero-frame {
      position: relative;
      overflow: hidden;
      height: 0;
      padding-top: 56.25%;
      border-radius: 18px;
      background: var(--hksev-pale);
      box-shadow: 0 16px 38px rgba(7, 55, 86, .14);
    }

    .hksev-hero-frame img {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .hksev-trust-rail {
      padding: 18px 22px;
      color: #ffffff;
      background: var(--hksev-navy);
    }

    .hksev-trust-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
    }

    .hksev-trust-copy {
      display: flex;
      align-items: center;
      gap: 12px;
      font-weight: 700;
    }

    .hksev-trust-copy strong {
      color: #8ee9fa;
    }

    .hksev-trust-rail .hksev-btn {
      min-height: 44px;
      padding: 10px 16px;
      color: var(--hksev-navy) !important;
      background: #ffffff;
      border-color: #ffffff;
      white-space: nowrap;
    }

    .hksev-symptom-grid {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
    }

    .hksev-symptom-card {
      width: calc(33.333% - 11px);
      min-height: 184px;
      padding: 24px;
      border: 1px solid var(--hksev-line);
      border-radius: 14px;
      background: #ffffff;
      box-shadow: 0 8px 22px rgba(8, 59, 92, .06);
    }

    .hksev-symptom-icon,
    .hksev-feature-icon {
      display: flex;
      width: 46px;
      height: 46px;
      align-items: center;
      justify-content: center;
      margin-bottom: 15px;
      border-radius: 12px;
      color: var(--hksev-blue);
      background: var(--hksev-pale);
    }

    .hksev-symptom-icon .hksev-icon,
    .hksev-feature-icon .hksev-icon {
      width: 26px;
      height: 26px;
    }

    .hksev-symptom-card h3,
    .hksev-feature h3,
    .hksev-review-card h3,
    .hksev-branch-card h3 {
      margin: 0 0 8px;
      color: var(--hksev-navy);
      font-size: 20px;
      line-height: 1.35;
    }

    .hksev-symptom-card p,
    .hksev-feature p,
    .hksev-review-card p {
      margin: 0;
      color: var(--hksev-muted);
      font-size: 15px;
    }

    .hksev-urgent-box {
      display: flex;
      align-items: center;
      gap: 22px;
      margin-top: 26px;
      padding: 22px 24px;
      border-radius: 14px;
      color: #ffffff;
      background: var(--hksev-navy);
    }

    .hksev-urgent-icon {
      display: flex;
      width: 50px;
      height: 50px;
      flex: 0 0 50px;
      align-items: center;
      justify-content: center;
      border-radius: 50%;
      color: var(--hksev-navy);
      background: #8ee9fa;
    }

    .hksev-urgent-copy {
      flex: 1;
    }

    .hksev-urgent-copy strong {
      display: block;
      margin-bottom: 3px;
      font-size: 18px;
    }

    .hksev-urgent-copy span {
      color: #d9eef8;
    }

    .hksev-urgent-box .hksev-btn {
      flex: 0 0 auto;
      min-height: 46px;
      padding: 10px 16px;
      color: var(--hksev-navy) !important;
      background: #ffffff;
      border-color: #ffffff;
    }

    .hksev-explain-layout {
      display: flex;
      align-items: flex-start;
      gap: 50px;
    }

    .hksev-copy {
      width: 41%;
    }

    .hksev-copy-list {
      padding: 0;
      margin: 22px 0 0;
      list-style: none;
    }

    .hksev-copy-list li {
      position: relative;
      padding: 11px 0 11px 30px;
      border-bottom: 1px solid var(--hksev-line);
    }

    .hksev-copy-list li::before {
      position: absolute;
      top: 13px;
      left: 0;
      width: 20px;
      height: 20px;
      border-radius: 50%;
      color: #ffffff;
      background: var(--hksev-blue);
      content: "✓";
      font-size: 13px;
      font-weight: 900;
      line-height: 20px;
      text-align: center;
    }

    .hksev-feature-list {
      display: flex;
      width: 59%;
      flex-wrap: wrap;
      gap: 16px;
    }

    .hksev-feature {
      width: calc(50% - 8px);
      padding: 22px;
      border-left: 3px solid var(--hksev-cyan);
      background: #ffffff;
    }

    .hksev-feature-icon {
      width: 42px;
      height: 42px;
      margin-bottom: 12px;
    }

    .hksev-process-list {
      position: relative;
      display: flex;
      justify-content: space-between;
      gap: 12px;
      padding-top: 10px;
    }

    .hksev-process-list::before {
      position: absolute;
      top: 39px;
      right: 9%;
      left: 9%;
      height: 2px;
      background: #9cd9e8;
      content: "";
    }

    .hksev-step {
      position: relative;
      z-index: 1;
      width: 20%;
      text-align: center;
    }

    .hksev-step-num {
      display: flex;
      width: 58px;
      height: 58px;
      align-items: center;
      justify-content: center;
      margin: 0 auto 16px;
      border: 7px solid var(--hksev-pale);
      border-radius: 50%;
      color: #ffffff;
      background: var(--hksev-navy);
      font-size: 20px;
      font-weight: 900;
    }

    .hksev-step h3 {
      margin: 0 0 7px;
      color: var(--hksev-navy);
      font-size: 17px;
      line-height: 1.4;
    }

    .hksev-step p {
      margin: 0;
      color: var(--hksev-muted);
      font-size: 14px;
      line-height: 1.55;
    }

    .hksev-price-section {
      padding: 72px 22px;
      color: #ffffff;
      background: var(--hksev-navy);
    }

    .hksev-price-section .hksev-section-head h2,
    .hksev-price-section .hksev-section-head p {
      color: #ffffff;
    }

    .hksev-price-section .hksev-section-head p {
      color: #cfe7f2;
    }

    .hksev-price-layout {
      display: flex;
      align-items: flex-start;
      gap: 26px;
    }

    .hksev-table-wrap {
      width: 58%;
      overflow: hidden;
      border-radius: 14px;
      background: #ffffff;
      box-shadow: 0 16px 36px rgba(0, 0, 0, .17);
    }

    .hksev-price-table {
      width: 100%;
      border-collapse: collapse;
      color: var(--hksev-text);
      font-variant-numeric: tabular-nums;
    }

    .hksev-price-table th {
      padding: 15px 18px;
      color: #ffffff;
      background: var(--hksev-blue);
      font-size: 14px;
      text-align: left;
    }

    .hksev-price-table th:last-child,
    .hksev-price-table td:last-child {
      text-align: right;
    }

    .hksev-price-table td {
      padding: 14px 18px;
      border-bottom: 1px solid #dce8ee;
      font-size: 16px;
    }

    .hksev-price-table tbody tr:nth-child(even) {
      background: #f4f8fa;
    }

    .hksev-price-table tbody tr:last-child td {
      border-bottom: 0;
    }

    .hksev-price-table td:last-child {
      color: var(--hksev-navy);
      font-size: 18px;
      font-weight: 850;
    }

    .hksev-price-notes {
      display: flex;
      width: 42%;
      flex-direction: column;
      gap: 14px;
    }

    .hksev-price-note {
      padding: 22px;
      border: 1px solid rgba(255,255,255,.18);
      border-radius: 14px;
      color: #dceef6;
      background: rgba(255,255,255,.08);
    }

    .hksev-price-note h3 {
      margin: 0 0 9px;
      color: #ffffff;
      font-size: 18px;
    }

    .hksev-price-note ul {
      padding-left: 20px;
      margin: 0;
    }

    .hksev-price-note li + li {
      margin-top: 6px;
    }

    .hksev-price-disclaimer {
      margin: 0;
      padding: 15px 18px;
      border-radius: 10px;
      color: var(--hksev-navy);
      background: #8ee9fa;
      font-weight: 850;
    }

    .hksev-price-actions {
      display: flex;
      gap: 10px;
      margin-top: auto;
    }

    .hksev-price-actions .hksev-btn {
      flex: 1;
    }

    .hksev-price-source {
      margin: 18px 0 0;
      color: #bcd7e4;
      font-size: 13px;
      text-align: center;
    }

    .hksev-review-note {
      margin: -20px 0 24px;
      color: var(--hksev-muted);
      font-size: 13px;
      text-align: center;
    }

    .hksev-review-grid {
      display: flex;
      flex-wrap: wrap;
      gap: 18px;
    }

    .hksev-review-card {
      width: calc(50% - 9px);
      padding: 25px;
      border: 1px solid var(--hksev-line);
      border-radius: 14px;
      background: #ffffff;
      box-shadow: 0 8px 22px rgba(8, 59, 92, .05);
    }

    .hksev-stars {
      margin-bottom: 10px;
      color: var(--hksev-gold);
      font-size: 20px;
      letter-spacing: 3px;
      line-height: 1;
    }

    .hksev-review-card h3 {
      margin-top: 15px;
      font-size: 15px;
    }

    .hksev-branch-grid {
      display: flex;
      gap: 22px;
    }

    .hksev-branch-card {
      width: 50%;
      overflow: hidden;
      border: 1px solid var(--hksev-line);
      border-radius: 16px;
      background: #ffffff;
      box-shadow: 0 10px 28px rgba(8, 59, 92, .08);
    }

    .hksev-branch-content {
      padding: 24px;
    }

    .hksev-branch-card h3 {
      font-size: 22px;
    }

    .hksev-branch-type {
      display: block;
      margin-bottom: 15px;
      color: var(--hksev-blue);
      font-size: 14px;
      font-weight: 800;
    }

    .hksev-map-frame {
      position: relative;
      height: 0;
      padding-top: 56.25%;
      border-top: 1px solid var(--hksev-line);
      border-bottom: 1px solid var(--hksev-line);
      background: #dfeef5;
    }

    .hksev-map-frame iframe {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
    }

    .hksev-nap-list {
      padding: 0;
      margin: 0;
      list-style: none;
    }

    .hksev-nap-list li {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      padding: 9px 0;
      color: #365a70;
      border-bottom: 1px solid #e3edf2;
    }

    .hksev-nap-list li:last-child {
      border-bottom: 0;
    }

    .hksev-nap-list strong {
      color: var(--hksev-navy);
    }

    .hksev-branch-actions {
      display: flex;
      gap: 8px;
      margin-top: 18px;
    }

    .hksev-branch-actions .hksev-btn {
      min-height: 46px;
      flex: 1;
      padding: 10px 11px;
      font-size: 14px;
    }

    .hksev-branch-footnote {
      margin: 20px 0 0;
      color: var(--hksev-muted);
      font-size: 14px;
      text-align: center;
    }

    .hksev-faq-list {
      max-width: 900px;
      margin: 0 auto;
    }

    .hksev-faq-item {
      margin-bottom: 10px;
      border: 1px solid var(--hksev-line);
      border-radius: 11px;
      background: #ffffff;
      box-shadow: 0 4px 12px rgba(8, 59, 92, .04);
    }

    .hksev-faq-item summary {
      position: relative;
      padding: 18px 54px 18px 20px;
      color: var(--hksev-navy);
      cursor: pointer;
      font-size: 17px;
      font-weight: 800;
      line-height: 1.45;
      list-style: none;
    }

    .hksev-faq-item summary::-webkit-details-marker {
      display: none;
    }

    .hksev-faq-item summary::after {
      position: absolute;
      top: 50%;
      right: 20px;
      width: 26px;
      height: 26px;
      margin-top: -13px;
      border-radius: 50%;
      color: var(--hksev-blue);
      background: var(--hksev-pale);
      content: "+";
      font-size: 22px;
      font-weight: 500;
      line-height: 24px;
      text-align: center;
    }

    .hksev-faq-item[open] summary::after {
      content: "−";
    }

    .hksev-faq-answer {
      padding: 0 20px 19px;
      color: var(--hksev-muted);
    }

    .hksev-faq-answer p {
      margin: 0;
    }

    .hksev-faq-answer a {
      color: var(--hksev-blue);
      font-weight: 800;
      text-decoration: underline;
      text-underline-offset: 3px;
    }

    .hksev-final-cta {
      padding: 50px 22px;
      color: #ffffff;
      background: var(--hksev-navy);
    }

    .hksev-final-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 30px;
    }

    .hksev-final-copy h2 {
      margin: 0 0 8px;
      color: #ffffff;
      font-size: 32px;
      line-height: 1.25;
    }

    .hksev-final-copy p {
      margin: 0;
      color: #d3e8f2;
    }

    .hksev-final-actions {
      display: flex;
      flex-wrap: wrap;
      justify-content: flex-end;
      gap: 10px;
    }

    .hksev-final-actions .hksev-btn--outline {
      color: #ffffff !important;
      background: transparent;
      border-color: rgba(255,255,255,.75);
    }

    .hksev-final-actions .hksev-btn--outline:hover {
      color: var(--hksev-navy) !important;
      background: #ffffff;
    }

    .hksev-medical-note {
      padding: 18px 22px 100px;
      color: #5c7382;
      background: #ffffff;
      font-size: 13px;
      text-align: center;
    }

    .hksev-sticky-cta {
      display: none;
    }

    @media (max-width: 980px) {
      .hksev-hero h1 {
        font-size: 40px;
      }

      .hksev-hero-inner,
      .hksev-explain-layout,
      .hksev-price-layout,
      .hksev-final-inner {
        gap: 28px;
      }

      .hksev-symptom-card {
        width: calc(50% - 8px);
      }

      .hksev-process-list {
        flex-wrap: wrap;
        justify-content: center;
        row-gap: 28px;
      }

      .hksev-process-list::before {
        display: none;
      }

      .hksev-step {
        width: calc(33.333% - 12px);
      }

      .hksev-price-layout {
        flex-direction: column;
      }

      .hksev-table-wrap,
      .hksev-price-notes {
        width: 100%;
      }
    }

    @media (max-width: 760px) {
      .hksev-section,
      .hksev-price-section {
        padding: 48px 16px;
      }

      .hksev-section-head {
        margin-bottom: 28px;
      }

      .hksev-section-head h2,
      .hksev-copy h2,
      .hksev-branch-heading {
        font-size: 28px;
      }

      .hksev-section-head p,
      .hksev-copy p {
        font-size: 16px;
      }

      .hksev-hero {
        padding: 24px 16px 20px;
      }

      .hksev-hero-inner {
        flex-direction: column;
        gap: 22px;
      }

      .hksev-hero-copy,
      .hksev-hero-media {
        width: 100%;
      }

      .hksev-hero h1 {
        margin-bottom: 12px;
        font-size: 34px;
        line-height: 1.16;
      }

      .hksev-hero-lead {
        margin-bottom: 18px;
        font-size: 17px;
        line-height: 1.65;
      }

      .hksev-hero-actions {
        margin-bottom: 16px;
      }

      .hksev-hero-actions .hksev-btn {
        min-width: 0;
        flex: 1;
        padding-right: 12px;
        padding-left: 12px;
      }

      .hksev-branch-quick {
        flex-direction: column;
        gap: 0;
      }

      .hksev-quick-item {
        padding: 10px 0;
      }

      .hksev-hero-media {
        order: -1;
      }

      .hksev-hero-frame {
        border-radius: 14px;
        box-shadow: 0 10px 24px rgba(7, 55, 86, .12);
      }

      .hksev-trust-rail {
        padding: 16px;
      }

      .hksev-trust-inner {
        align-items: stretch;
        flex-direction: column;
      }

      .hksev-trust-copy {
        align-items: flex-start;
      }

      .hksev-trust-rail .hksev-btn {
        width: 100%;
      }

      .hksev-symptom-grid {
        gap: 12px;
      }

      .hksev-symptom-card {
        width: calc(50% - 6px);
        min-height: 0;
        padding: 18px;
      }

      .hksev-symptom-card h3 {
        font-size: 17px;
      }

      .hksev-symptom-card p {
        font-size: 14px;
      }

      .hksev-symptom-icon {
        width: 42px;
        height: 42px;
        margin-bottom: 12px;
      }

      .hksev-urgent-box {
        align-items: flex-start;
        flex-wrap: wrap;
        gap: 14px;
        padding: 20px;
      }

      .hksev-urgent-copy {
        min-width: calc(100% - 70px);
      }

      .hksev-urgent-box .hksev-btn {
        width: 100%;
      }

      .hksev-explain-layout {
        flex-direction: column;
      }

      .hksev-copy,
      .hksev-feature-list {
        width: 100%;
      }

      .hksev-feature {
        padding: 18px;
      }

      .hksev-step {
        width: calc(50% - 8px);
      }

      .hksev-price-table thead {
        position: absolute;
        overflow: hidden;
        width: 1px;
        height: 1px;
        clip: rect(0 0 0 0);
      }

      .hksev-price-table,
      .hksev-price-table tbody,
      .hksev-price-table tr,
      .hksev-price-table td {
        display: block;
        width: 100%;
      }

      .hksev-price-table tr {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 2px 0;
        border-bottom: 1px solid #dce8ee;
      }

      .hksev-price-table td {
        width: auto;
        padding: 12px 14px;
        border-bottom: 0;
        text-align: left !important;
      }

      .hksev-price-table td:first-child {
        font-size: 14px;
      }

      .hksev-price-table td:last-child {
        font-size: 16px;
        white-space: nowrap;
      }

      .hksev-price-note {
        padding: 19px;
      }

      .hksev-price-actions {
        flex-direction: column;
      }

      .hksev-review-card {
        width: 100%;
      }

      .hksev-branch-grid {
        flex-direction: column;
      }

      .hksev-branch-card {
        width: 100%;
      }

      .hksev-final-cta {
        padding: 42px 16px;
      }

      .hksev-final-inner {
        align-items: stretch;
        flex-direction: column;
      }

      .hksev-final-copy h2 {
        font-size: 28px;
      }

      .hksev-final-actions {
        justify-content: flex-start;
      }

      .hksev-final-actions .hksev-btn {
        flex: 1;
      }

      .hksev-medical-note {
        padding-bottom: 96px;
      }

      .hksev-sticky-cta {
        position: fixed;
        right: 0;
        bottom: 0;
        left: 0;
        z-index: 9998;
        display: flex;
        gap: 7px;
        padding: 9px 10px calc(9px + env(safe-area-inset-bottom));
        border-top: 1px solid #d1e2ea;
        background: rgba(255,255,255,.97);
        box-shadow: 0 -7px 20px rgba(8, 59, 92, .14);
      }

      .hksev-sticky-cta .hksev-btn {
        min-width: 0;
        min-height: 48px;
        flex: 1;
        gap: 5px;
        padding: 9px 7px;
        border-width: 1px;
        border-radius: 9px;
        font-size: 13px;
      }

      .hksev-sticky-cta .hksev-icon {
        width: 18px;
        height: 18px;
        flex-basis: 18px;
      }
    }

    @media (max-width: 430px) {
      .hksev-hero h1 {
        font-size: 31px;
      }

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

      .hksev-symptom-card {
        width: 100%;
      }

      .hksev-feature-list {
        flex-direction: column;
      }

      .hksev-feature {
        width: 100%;
      }

      .hksev-step {
        width: 100%;
        display: flex;
        align-items: flex-start;
        gap: 14px;
        text-align: left;
      }

      .hksev-step-num {
        width: 48px;
        height: 48px;
        flex: 0 0 48px;
        margin: 0;
        border-width: 5px;
      }

      .hksev-step-copy {
        padding-top: 2px;
      }

      .hksev-branch-actions {
        flex-wrap: wrap;
      }

      .hksev-branch-actions .hksev-btn {
        min-width: calc(50% - 4px);
      }

      .hksev-final-actions {
        flex-direction: column;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      .hksev-btn {
        transition: none;
      }
    }