/* ── Tool hero ── */
    .tool-input-wrap {
      display: flex;
      gap: .75rem;
      margin-top: 2rem;
      max-width: 640px;
    }
    .tool-input-wrap input {
      flex: 1;
      padding: .85rem 1.25rem;
      border: 2px solid rgba(255,255,255,.25);
      border-radius: var(--radius-lg);
      background: rgba(255,255,255,.12);
      color: #fff;
      font-size: 1rem;
      font-family: var(--font-body);
      outline: none;
      transition: border-color .2s;
    }
    .tool-input-wrap input::placeholder { color: rgba(255,255,255,.55); }
    .tool-input-wrap input:focus { border-color: var(--clr-cyan); }
    .tool-disclaimer {
      margin-top: .9rem;
      font-size: .82rem;
      color: rgba(255,255,255,.55);
    }
    .strategy-toggle {
      display: flex;
      gap: .5rem;
      margin-top: 1.25rem;
    }
    .strat-btn {
      padding: .45rem 1.1rem;
      border: 2px solid rgba(255,255,255,.3);
      border-radius: var(--radius-xl);
      background: none;
      color: rgba(255,255,255,.7);
      font-family: var(--font-heading);
      font-size: .83rem;
      font-weight: 600;
      cursor: pointer;
      transition: var(--transition);
    }
    .strat-btn.active, .strat-btn:hover {
      background: var(--clr-cyan);
      border-color: var(--clr-cyan);
      color: #fff;
    }

    /* ── Loading ── */
    #loadingState {
      display: none;
      text-align: center;
      padding: 5rem 1rem;
    }
    .spinner {
      width: 56px;
      height: 56px;
      border: 5px solid var(--clr-border);
      border-top-color: var(--clr-blue);
      border-radius: 50%;
      animation: spin .8s linear infinite;
      margin: 0 auto 1.5rem;
    }
    @keyframes spin { to { transform: rotate(360deg); } }
    .loading-steps {
      list-style: none;
      padding: 0;
      margin: 1.5rem auto 0;
      max-width: 300px;
      text-align: left;
    }
    .loading-steps li {
      padding: .35rem 0;
      font-size: .88rem;
      color: var(--clr-gray);
      display: flex;
      align-items: center;
      gap: .6rem;
    }
    .loading-steps li i { width: 16px; color: var(--clr-cyan); }
    .loading-steps li.done { color: var(--clr-dark); }
    .loading-steps li.done i { color: #48bb78; }

    /* ── Error state ── */
    #errorState {
      display: none;
      text-align: center;
      padding: 3rem 1rem;
    }
    .error-box {
      background: #fff5f5;
      border: 1px solid #fed7d7;
      border-radius: var(--radius-lg);
      padding: 2rem;
      max-width: 520px;
      margin: 0 auto;
    }
    .error-box i { font-size: 2rem; color: #e53e3e; margin-bottom: 1rem; }
    .error-box h3 { color: #c53030; margin-bottom: .5rem; }
    .error-box p { font-size: .9rem; color: var(--clr-gray); }

    /* ── Results ── */
    #resultsSection { display: none; }
    .results-url-bar {
      background: var(--clr-light);
      border: 1px solid var(--clr-border);
      border-radius: var(--radius-lg);
      padding: 1rem 1.5rem;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 1rem;
      margin-bottom: 2.5rem;
    }
    .results-url-bar .url-info {
      display: flex;
      align-items: center;
      gap: .75rem;
    }
    .results-url-bar .url-info i { color: var(--clr-cyan); font-size: 1.1rem; }
    .results-url-bar .url-text {
      font-family: var(--font-heading);
      font-weight: 600;
      color: var(--clr-dark);
      word-break: break-all;
    }
    .results-url-bar .url-sub {
      font-size: .8rem;
      color: var(--clr-gray);
      margin-top: .15rem;
    }
    .results-actions { display: flex; gap: .75rem; flex-wrap: wrap; }

    /* ── Score circles ── */
    .scores-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1.5rem;
      margin-bottom: 2.5rem;
    }
    @media(max-width: 800px) { .scores-grid { grid-template-columns: repeat(2, 1fr); } }
    @media(max-width: 480px) { .scores-grid { grid-template-columns: 1fr 1fr; } }

    .score-card {
      background: var(--clr-white);
      border: 1px solid var(--clr-border);
      border-radius: var(--radius-lg);
      padding: 1.75rem 1rem 1.5rem;
      text-align: center;
      box-shadow: var(--shadow-sm);
    }
    .score-circle-wrap {
      position: relative;
      width: 100px;
      height: 100px;
      margin: 0 auto 1rem;
    }
    .score-circle {
      width: 100px;
      height: 100px;
      border-radius: 50%;
      background: conic-gradient(var(--score-color) var(--score-pct), #edf2f7 0);
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
    }
    .score-circle::after {
      content: '';
      position: absolute;
      width: 76px;
      height: 76px;
      border-radius: 50%;
      background: var(--clr-white);
    }
    .score-number {
      position: absolute;
      z-index: 1;
      font-family: var(--font-heading);
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--clr-dark);
    }
    .score-label {
      font-family: var(--font-heading);
      font-weight: 600;
      font-size: .88rem;
      color: var(--clr-dark);
      margin-bottom: .3rem;
    }
    .score-rating {
      font-size: .78rem;
      font-weight: 600;
      padding: .2rem .7rem;
      border-radius: var(--radius-xl);
      display: inline-block;
    }
    .rating-good { background: #f0fff4; color: #276749; }
    .rating-needs { background: #fffaf0; color: #7b341e; }
    .rating-poor { background: #fff5f5; color: #c53030; }

    /* ── Core Web Vitals ── */
    .vitals-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1rem;
      margin-bottom: 2.5rem;
    }
    @media(max-width: 700px) { .vitals-grid { grid-template-columns: 1fr 1fr; } }
    @media(max-width: 420px) { .vitals-grid { grid-template-columns: 1fr; } }

    .vital-card {
      background: var(--clr-white);
      border: 1px solid var(--clr-border);
      border-left: 4px solid var(--vit-color, var(--clr-border));
      border-radius: var(--radius-md);
      padding: 1.1rem 1.25rem;
      box-shadow: var(--shadow-sm);
    }
    .vital-name {
      font-size: .75rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: .06em;
      color: var(--clr-gray);
      margin-bottom: .3rem;
    }
    .vital-value {
      font-family: var(--font-heading);
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--clr-dark);
      margin-bottom: .2rem;
    }
    .vital-label {
      font-size: .8rem;
      color: var(--clr-gray);
    }

    /* ── Page checks ── */
    .checks-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: .75rem;
      margin-bottom: 2.5rem;
    }
    @media(max-width: 600px) { .checks-grid { grid-template-columns: 1fr; } }

    .check-item {
      display: flex;
      align-items: flex-start;
      gap: .75rem;
      background: var(--clr-white);
      border: 1px solid var(--clr-border);
      border-radius: var(--radius-md);
      padding: .9rem 1rem;
      box-shadow: var(--shadow-sm);
    }
    .check-item i { font-size: 1rem; margin-top: .1rem; flex-shrink: 0; }
    .check-item .ci-pass { color: #48bb78; }
    .check-item .ci-fail { color: #e53e3e; }
    .check-item .ci-warn { color: #f6ad55; }
    .check-item-body { flex: 1; }
    .check-item-title { font-weight: 600; font-size: .88rem; color: var(--clr-dark); }
    .check-item-desc { font-size: .8rem; color: var(--clr-gray); margin-top: .15rem; }

    /* ── Issues list ── */
    .issues-list { list-style: none; padding: 0; margin: 0; }
    .issue-item {
      display: flex;
      align-items: flex-start;
      gap: 1rem;
      padding: 1rem 1.25rem;
      border-bottom: 1px solid var(--clr-border);
      background: var(--clr-white);
    }
    .issue-item:first-child { border-radius: var(--radius-md) var(--radius-md) 0 0; }
    .issue-item:last-child { border-radius: 0 0 var(--radius-md) var(--radius-md); border-bottom: none; }
    .issue-item:only-child { border-radius: var(--radius-md); border-bottom: none; }
    .issue-icon {
      width: 32px;
      height: 32px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: .8rem;
      flex-shrink: 0;
      margin-top: .1rem;
    }
    .issue-icon.impact-high { background: #fff5f5; color: #e53e3e; }
    .issue-icon.impact-med { background: #fffaf0; color: #c05621; }
    .issue-icon.impact-low { background: #f0fff4; color: #276749; }
    .issue-body { flex: 1; }
    .issue-title { font-weight: 600; font-size: .9rem; color: var(--clr-dark); margin-bottom: .2rem; }
    .issue-desc { font-size: .83rem; color: var(--clr-gray); line-height: 1.5; }
    .issue-saving {
      font-size: .75rem;
      font-weight: 700;
      color: var(--clr-blue);
      margin-top: .3rem;
    }
    .no-issues {
      padding: 2rem;
      text-align: center;
      color: #276749;
      font-weight: 600;
      background: #f0fff4;
      border-radius: var(--radius-md);
      border: 1px solid #c6f6d5;
    }
    .no-issues i { font-size: 1.5rem; display: block; margin-bottom: .5rem; }

    /* ── CTA box at bottom of results ── */
    .results-cta {
      background: var(--gradient-hero);
      border-radius: var(--radius-lg);
      padding: 2.5rem;
      text-align: center;
      color: #fff;
      margin-top: 2rem;
    }
    .results-cta h3 { color: #fff; margin-bottom: .75rem; }
    .results-cta p { color: rgba(255,255,255,.8); margin-bottom: 1.5rem; font-size: .95rem; }
    .results-cta .btn-group { justify-content: center; }

    /* ── Strategy toggle in results ── */
    .section-strategy-toggle {
      display: flex;
      gap: .5rem;
      align-items: center;
    }
    .sec-strat-btn {
      padding: .35rem .9rem;
      border: 2px solid var(--clr-border);
      border-radius: var(--radius-xl);
      background: none;
      color: var(--clr-gray);
      font-family: var(--font-heading);
      font-size: .8rem;
      font-weight: 600;
      cursor: pointer;
      transition: var(--transition);
    }
    .sec-strat-btn.active, .sec-strat-btn:hover {
      background: var(--clr-blue);
      border-color: var(--clr-blue);
      color: #fff;
    }

    /* ── Print/PDF styles ── */
    @media print {
      header, .hero-inner, .trust-bar, #ctaSection, footer,
      .float-chat, .results-url-bar .results-actions,
      .results-cta, .tool-re-analyse { display: none !important; }
      #resultsSection { display: block !important; }
      body { background: #fff; }
      .section { padding: 1rem 0 !important; }
      .score-card, .vital-card, .check-item, .issue-item { break-inside: avoid; }
      .print-header { display: block !important; }
    }
    .print-header {
      display: none;
      padding: 1rem 0 2rem;
      border-bottom: 2px solid var(--clr-border);
      margin-bottom: 2rem;
    }
    .print-header h2 { font-size: 1.4rem; margin-bottom: .25rem; }
    .print-header p { font-size: .85rem; color: var(--clr-gray); }