/* AI Visibility Checker — mobile-first. S'appuie sur tokens.css + marketing.css. */
@layer components {
  .aic-hero {
    padding: clamp(2rem, 1rem + 6vw, 4.5rem) 0 clamp(1.5rem, 1rem + 3vw, 2.5rem);
    text-align: center;
  }
  .aic-eyebrow {
    display: inline-block;
    font-size: var(--text-xs, 12px);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ac);
    background: var(--ac2, rgba(13, 148, 136, 0.12));
    border-radius: 999px;
    padding: 5px 12px;
    margin-bottom: 14px;
  }
  .aic-title {
    font-size: clamp(1.8rem, 1.1rem + 4.4vw, 3.1rem);
    line-height: 1.08;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 auto 14px;
    max-width: 16ch;
    color: var(--tx);
  }
  .aic-sub {
    font-size: clamp(1rem, 0.95rem + 0.5vw, 1.18rem);
    line-height: 1.55;
    color: var(--tx2);
    max-width: 58ch;
    margin: 0 auto clamp(1.4rem, 1rem + 2vw, 2rem);
  }
  .aic-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 560px;
    margin: 0 auto 10px;
  }
  .aic-input {
    flex: 1;
    width: 100%;
    box-sizing: border-box;
    padding: 14px 16px;
    font: inherit;
    font-size: 16px; /* ≥16px : pas de zoom auto iOS */
    color: var(--tx);
    background: var(--bg2);
    border: 1px solid var(--bd2, var(--bd));
    border-radius: var(--radius-md, 8px);
  }
  .aic-input:focus-visible {
    outline: 2px solid var(--ac);
    outline-offset: 1px;
    border-color: var(--ac);
  }
  .aic-submit {
    padding: 14px 20px;
    font: inherit;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    background: var(--ac);
    border: 1px solid var(--ac);
    border-radius: var(--radius-md, 8px);
    cursor: pointer;
    transition: filter 0.15s ease;
  }
  .aic-submit:hover {
    filter: brightness(1.05);
  }
  .aic-submit[disabled] {
    opacity: 0.6;
    cursor: progress;
  }
  .aic-note {
    font-size: var(--text-sm, 13px);
    color: var(--tx2);
    margin: 0;
  }

  @media (min-width: 620px) {
    .aic-form {
      flex-direction: row;
    }
    .aic-submit {
      white-space: nowrap;
    }
  }

  /* ----- Résultats ----- */
  .aic-results {
    max-width: 880px;
    margin: clamp(1.6rem, 1rem + 3vw, 2.6rem) auto 0;
    text-align: left;
  }
  .aic-loading,
  .aic-error {
    text-align: center;
    color: var(--tx2);
    padding: 2rem 1rem;
    font-size: var(--text-base, 14px);
  }
  .aic-error {
    color: #d64550;
  }
  .aic-spinner {
    width: 30px;
    height: 30px;
    margin: 0 auto 14px;
    border: 3px solid var(--bd);
    border-top-color: var(--ac);
    border-radius: 50%;
    animation: aic-spin 0.8s linear infinite;
  }
  @keyframes aic-spin {
    to {
      transform: rotate(360deg);
    }
  }

  .aic-scorecard {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    background: var(--bg2);
    border: 1px solid var(--bd);
    border-radius: var(--radius-lg, 14px);
    padding: clamp(1.2rem, 1rem + 2vw, 2rem);
    text-align: center;
  }
  .aic-gauge {
    position: relative;
    width: 132px;
    height: 132px;
    flex: none;
  }
  .aic-gauge svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
  }
  .aic-gauge-val {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .aic-gauge-num {
    font-size: 2rem;
    font-weight: 700;
    color: var(--tx);
    line-height: 1;
  }
  .aic-gauge-grade {
    font-size: var(--text-sm, 13px);
    font-weight: 600;
    color: var(--tx2);
    margin-top: 2px;
  }
  .aic-score-head {
    flex: 1;
  }
  .aic-score-headline {
    font-size: clamp(1.1rem, 1rem + 1vw, 1.5rem);
    font-weight: 700;
    margin: 0 0 8px;
    color: var(--tx);
    line-height: 1.25;
  }
  .aic-score-host {
    font-family: var(--font-mono, monospace);
    font-size: var(--text-sm, 13px);
    color: var(--tx2);
    word-break: break-all;
  }
  .aic-narrative p {
    font-size: var(--text-base, 14px);
    line-height: 1.6;
    color: var(--tx2);
    margin: 10px 0 0;
  }

  @media (min-width: 620px) {
    .aic-scorecard {
      flex-direction: row;
      text-align: left;
      align-items: center;
    }
  }

  .aic-block-title {
    font-size: var(--text-base, 14px);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--tx2);
    margin: clamp(1.4rem, 1rem + 2vw, 2rem) 0 12px;
  }

  .aic-engines {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }
  @media (min-width: 560px) {
    .aic-engines {
      grid-template-columns: 1fr 1fr;
    }
  }
  .aic-engine {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: var(--bg2);
    border: 1px solid var(--bd);
    border-left-width: 3px;
    border-radius: var(--radius-md, 8px);
    padding: 12px 14px;
  }
  .aic-engine--ok {
    border-left-color: #0f9d6b;
  }
  .aic-engine--blocked {
    border-left-color: #d64550;
  }
  .aic-engine-name {
    font-size: var(--text-base, 14px);
    font-weight: 600;
    color: var(--tx);
  }
  .aic-engine-provider {
    display: block;
    font-size: 12px;
    font-weight: 400;
    color: var(--tx2);
    margin-top: 1px;
  }
  .aic-pill {
    font-size: 12px;
    font-weight: 600;
    border-radius: 999px;
    padding: 4px 10px;
    white-space: nowrap;
    flex: none;
  }
  .aic-pill--ok {
    color: #0b7a52;
    background: rgba(15, 157, 107, 0.12);
  }
  .aic-pill--blocked {
    color: #b22b35;
    background: rgba(214, 69, 80, 0.12);
  }

  .aic-checks {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 8px;
  }
  .aic-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: var(--text-base, 14px);
    color: var(--tx);
    line-height: 1.5;
    background: var(--bg2);
    border: 1px solid var(--bd);
    border-radius: var(--radius-md, 8px);
    padding: 11px 13px;
  }
  .aic-check-ic {
    flex: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    margin-top: 1px;
  }
  .aic-check--good .aic-check-ic {
    background: #0f9d6b;
  }
  .aic-check--warn .aic-check-ic {
    background: #c98a16;
  }
  .aic-check--bad .aic-check-ic {
    background: #d64550;
  }

  .aic-fix {
    background: var(--bg2);
    border: 1px solid var(--bd);
    border-radius: var(--radius-md, 8px);
    padding: 14px;
    margin-top: 10px;
  }
  .aic-fix-title {
    font-size: var(--text-base, 14px);
    font-weight: 600;
    color: var(--tx);
    margin: 0 0 8px;
  }
  .aic-fix-desc {
    font-size: var(--text-sm, 13px);
    color: var(--tx2);
    line-height: 1.5;
    margin: 0 0 10px;
  }
  .aic-codewrap {
    position: relative;
  }
  .aic-code {
    margin: 0;
    padding: 12px 14px;
    overflow-x: auto;
    font-family: var(--font-mono, monospace);
    font-size: 12.5px;
    line-height: 1.55;
    color: var(--tx);
    background: var(--bg);
    border: 1px solid var(--bd);
    border-radius: var(--radius-md, 8px);
    white-space: pre;
  }
  .aic-copy {
    position: absolute;
    top: 8px;
    right: 8px;
    font: inherit;
    font-size: 12px;
    padding: 5px 10px;
    color: var(--tx);
    background: var(--bg2);
    border: 1px solid var(--bd);
    border-radius: 6px;
    cursor: pointer;
  }
  .aic-copy.is-copied {
    color: #fff;
    background: #0f9d6b;
    border-color: #0f9d6b;
  }

  .aic-result-cta {
    margin-top: clamp(1.4rem, 1rem + 2vw, 2rem);
    text-align: center;
    background: var(--ac2, rgba(13, 148, 136, 0.1));
    border: 1px solid var(--bd);
    border-radius: var(--radius-lg, 14px);
    padding: clamp(1.2rem, 1rem + 2vw, 1.8rem);
  }
  .aic-result-cta p {
    font-size: var(--text-base, 14px);
    color: var(--tx);
    margin: 0 0 14px;
    line-height: 1.5;
  }

  /* Preuve : règle robots.txt bloquante sous le nom du moteur. */
  .aic-engine-rule {
    display: block;
    margin-top: 3px;
    font-family: var(--font-mono, monospace);
    font-size: 11.5px;
    color: var(--tx2);
    word-break: break-word;
  }

  .aic-check-body {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
  }
  .aic-check-label {
    color: var(--tx);
  }
  .aic-check-evidence {
    font-family: var(--font-mono, monospace);
    font-size: 11.5px;
    color: var(--tx2);
    word-break: break-word;
  }

  .aic-block-intro {
    font-size: var(--text-sm, 13px);
    color: var(--tx2);
    margin: -8px 0 12px;
    line-height: 1.5;
  }

  /* ----- Pages analysées ----- */
  .aic-pages {
    display: grid;
    gap: 8px;
  }
  .aic-page {
    background: var(--bg2);
    border: 1px solid var(--bd);
    border-radius: var(--radius-md, 8px);
    padding: 11px 13px;
  }
  .aic-page-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
  }
  .aic-page-title {
    font-size: var(--text-base, 14px);
    font-weight: 600;
    color: var(--tx);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
  }
  .aic-page-words {
    flex: none;
    font-family: var(--font-mono, monospace);
    font-size: 11.5px;
    color: var(--tx2);
  }
  .aic-page-url {
    font-family: var(--font-mono, monospace);
    font-size: 11.5px;
    color: var(--tx2);
    margin-top: 2px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .aic-page-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 9px;
  }
  .aic-chip {
    font-size: 11px;
    font-weight: 600;
    padding: 3px 9px;
    border-radius: 999px;
    border: 1px solid transparent;
  }
  .aic-chip--ok {
    color: #0f9d6b;
    background: rgba(15, 157, 107, 0.12);
  }
  .aic-chip--warn {
    color: #a9700c;
    background: rgba(201, 138, 22, 0.14);
  }
  .aic-chip--bad {
    color: #c2303c;
    background: rgba(214, 69, 80, 0.13);
  }

  /* ----- Plan d'action priorisé ----- */
  .aic-plan {
    background: var(--ac2, rgba(13, 148, 136, 0.1));
    border: 1px solid var(--bd);
    border-radius: var(--radius-lg, 14px);
    padding: 14px 16px;
    margin-bottom: clamp(1rem, 0.6rem + 1.5vw, 1.6rem);
  }
  .aic-plan-title {
    font-size: var(--text-base, 15px);
    font-weight: 700;
    color: var(--tx);
    margin-bottom: 10px;
  }
  .aic-plan-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 8px;
  }
  .aic-plan-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
  }
  .aic-plan-rank {
    flex: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    margin-top: 1px;
  }
  .aic-plan-item--bad .aic-plan-rank {
    background: #d64550;
  }
  .aic-plan-item--warn .aic-plan-rank {
    background: #c98a16;
  }
  .aic-plan-item--tip .aic-plan-rank {
    background: var(--ac, #6b72ef);
  }
  .aic-plan-body {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
  }
  .aic-plan-label {
    font-size: var(--text-base, 14px);
    color: var(--tx);
    line-height: 1.45;
  }
  .aic-plan-fix {
    font-size: 12px;
    font-weight: 600;
    color: var(--ac);
  }

  /* ----- Structure & confiance ----- */
  .aic-struct {
    background: var(--bg2);
    border: 1px solid var(--bd);
    border-radius: var(--radius-md, 8px);
    padding: 14px;
  }
  .aic-struct-meterhead {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: var(--text-sm, 13px);
    font-weight: 600;
    color: var(--tx);
    margin-bottom: 6px;
  }
  .aic-struct-val {
    font-family: var(--font-mono, monospace);
    color: var(--tx2);
  }
  .aic-struct-track {
    height: 8px;
    border-radius: 999px;
    background: rgba(120, 128, 160, 0.18);
    overflow: hidden;
  }
  .aic-struct-fill {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, #6b72ef, #0f9d6b);
    transition: width 0.5s ease;
  }
  .aic-trust-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
  }
  .aic-chip--off {
    color: var(--tx2);
    background: rgba(120, 128, 160, 0.12);
    text-decoration: line-through;
    opacity: 0.75;
  }

  /* ----- Suggestions rédigées par l'IA ----- */
  .aic-suggest {
    background: var(--bg2);
    border: 1px solid var(--bd);
    border-radius: var(--radius-md, 8px);
    padding: 14px;
    margin-top: 10px;
  }
  .aic-suggest-note {
    font-size: 12px;
    color: var(--tx2);
    font-style: italic;
    margin: 0 0 12px;
  }
  .aic-suggest-card {
    border-top: 1px dashed var(--bd);
    padding-top: 12px;
    margin-top: 12px;
  }
  .aic-suggest-card:first-of-type {
    border-top: 0;
    padding-top: 0;
    margin-top: 0;
  }
  .aic-suggest-path {
    font-family: var(--font-mono, monospace);
    font-size: 12px;
    font-weight: 600;
    color: var(--tx);
    margin-bottom: 8px;
    word-break: break-word;
  }
  .aic-suggest-lbl {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--tx2);
    margin: 8px 0 4px;
  }

  /* ----- Ce que l'IA voit ----- */
  .aic-page-preview {
    margin-top: 9px;
    padding-top: 9px;
    border-top: 1px dashed var(--bd);
  }
  .aic-page-preview-tag {
    display: block;
    font-size: 10.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--tx2);
    margin-bottom: 3px;
  }
  .aic-page-preview-txt {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 12.5px;
    color: var(--tx2);
    line-height: 1.5;
  }
  .aic-check--tip .aic-check-ic {
    background: var(--ac, #6b72ef);
  }

  /* ----- Sections statiques ----- */
  .aic-section {
    padding: clamp(1.8rem, 1rem + 4vw, 3.5rem) 0;
  }
  .aic-h2 {
    font-size: clamp(1.4rem, 1.1rem + 2vw, 2rem);
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--tx);
    margin: 0 0 clamp(1.2rem, 1rem + 2vw, 1.8rem);
    text-align: center;
  }
  .aic-what {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 14px;
    grid-template-columns: 1fr;
    max-width: 880px;
    margin-inline: auto;
  }
  @media (min-width: 720px) {
    .aic-what {
      grid-template-columns: 1fr 1fr;
    }
  }
  .aic-what li {
    background: var(--bg2);
    border: 1px solid var(--bd);
    border-radius: var(--radius-md, 8px);
    padding: 16px 18px;
  }
  .aic-what strong {
    display: block;
    font-size: var(--text-base, 14px);
    color: var(--tx);
    margin-bottom: 5px;
  }
  .aic-what span {
    font-size: var(--text-sm, 13px);
    color: var(--tx2);
    line-height: 1.55;
  }

  .aic-faq {
    max-width: 760px;
    margin: 0 auto;
    display: grid;
    gap: 10px;
  }
  .aic-faq-item {
    background: var(--bg2);
    border: 1px solid var(--bd);
    border-radius: var(--radius-md, 8px);
    padding: 4px 16px;
  }
  .aic-faq-item summary {
    cursor: pointer;
    font-size: var(--text-base, 15px);
    font-weight: 600;
    color: var(--tx);
    padding: 14px 0;
    list-style: none;
    position: relative;
    padding-right: 28px;
  }
  .aic-faq-item summary::-webkit-details-marker {
    display: none;
  }
  .aic-faq-item summary::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 12px;
    font-size: 20px;
    font-weight: 400;
    color: var(--ac);
  }
  .aic-faq-item[open] summary::after {
    content: '−';
  }
  .aic-faq-a {
    font-size: var(--text-base, 14px);
    color: var(--tx2);
    line-height: 1.6;
    padding: 0 0 16px;
  }

  .aic-cta-band {
    padding: clamp(2rem, 1rem + 5vw, 4rem) 0;
    text-align: center;
    background: var(--bg3, var(--bg2));
    border-top: 1px solid var(--bd);
  }
  .aic-cta-band h2 {
    font-size: clamp(1.4rem, 1.1rem + 2vw, 2rem);
    font-weight: 700;
    color: var(--tx);
    margin: 0 0 12px;
  }
  .aic-cta-band p {
    font-size: var(--text-base, 15px);
    color: var(--tx2);
    line-height: 1.55;
    max-width: 56ch;
    margin: 0 auto 20px;
  }
  .aic-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
  }
}