/* \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550
   VARIABLES CSS \u2014 WebiaProd.ai Tool Pages
   Doivent \u00eatre d\u00e9finies ici pour ne pas d\u00e9pendre des <style> inline
   \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 */
:root {
  /* Couleurs */
  --coral:   #FC5B49;
  --coral2:  #e04438;
  --dark:    #0a0a0a;
  --dark2:   #111111;
  --dark3:   #161616;
  --border:  rgba(255,255,255,0.08);
  --border2: rgba(255,255,255,0.12);
  --muted:   rgba(255,255,255,0.5);
  --grad:    linear-gradient(135deg, #FC5B49, #e04438);

  /* Typographie */
  --pp:      Poppins, sans-serif;
  --dm:      DM Sans, -apple-system, sans-serif;

  /* Layout */
  --max:     1100px;
  --r:       14px;
}

/* Reset de base pour pages outils */
.wai-page {
  background: var(--dark);
  color: rgba(255,255,255,0.85);
  font-family: var(--dm);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}
.wai-page * { box-sizing: border-box; }
.wai-page a { text-decoration: none; color: inherit; }
.wai-page img { max-width: 100%; height: auto; }

/* Container */
.wai-container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550
   NAVIGATION \u2014 wai-nav (pages outils)
   \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 */
.wai-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 64px;
  background: rgba(10,10,10,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  z-index: 1000;
  transition: background 0.3s;
}
.wai-nav.is-scrolled {
  background: rgba(10,10,10,0.96);
}
.wai-nav__inner {
  display: flex;
  align-items: center;
  height: 64px;
  gap: 32px;
}
.wai-nav__logo {
  font-family: var(--pp);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
  flex-shrink: 0;
  text-decoration: none;
}
.wai-nav__logo-dot {
  color: var(--coral);
  font-style: normal;
}
.wai-nav__menu {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1;
}
.wai-nav__menu li a {
  padding: 6px 14px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  border-radius: 8px;
  transition: background 0.2s, color 0.2s;
  display: block;
}
.wai-nav__menu li a:hover,
.wai-nav__menu li a.active {
  color: #fff;
  background: rgba(255,255,255,0.07);
}
.wai-nav__actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
/* Bouton CTA nav */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 20px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  font-family: var(--dm);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  border: none;
  outline: none;
}
.btn--primary {
  background: var(--coral);
  color: #fff;
  box-shadow: 0 4px 12px rgba(252,91,73,0.3);
}
.btn--primary:hover {
  background: var(--coral2);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(252,91,73,0.4);
}
.btn--ghost {
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.8);
  border: 1px solid rgba(255,255,255,0.12);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}

/* Gradient text (utilis\u00e9 dans les titres) */
.wai-grad-text {
  background: linear-gradient(135deg, var(--coral), var(--coral2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =============================================================
   WebiaProd.ai — Styles communs pages outils
   ============================================================= */

.wai-tool-page body, .wai-tool-page { background: var(--dark); }

.wai-tool-main {
  min-height: calc(100vh - 80px);
  padding-top: 80px;
}

/* ---- HERO OUTIL -------------------------------------------- */
.wai-tool-hero {
  padding: 4rem 0 3rem;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.wai-tool-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(252,91,73,0.08), transparent 65%);
  pointer-events: none;
}
.wai-tool-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  background: rgba(252,91,73,0.08);
  border: 1px solid rgba(252,91,73,0.25);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--coral);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.wai-tool-hero__h1 {
  font-family: var(--pp);
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 1rem;
  color: #ffffff;
}
.wai-tool-hero__sub {
  font-size: 1.05rem;
  color: #c0c0c0;
  max-width: 560px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

/* ---- FORMULAIRE OUTIL ------------------------------------- */
.wai-tool-card {
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 2.5rem;
  max-width: 780px;
  margin: 0 auto;
  position: relative;
}
.wai-tool-card--wide {
  max-width: 1100px;
}

.wai-form-group {
  margin-bottom: 1.5rem;
}
.wai-form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: #e0e0e0;
  margin-bottom: 0.5rem;
  letter-spacing: 0.03em;
}
.wai-form-input,
.wai-form-select,
.wai-form-textarea {
  width: 100%;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.22);
  border-radius: 10px;
  padding: 0.875rem 1rem;
  font-size: 16px; /* exactement 16px — évite le zoom iOS/Android */
  color: #ffffff;
  -webkit-text-fill-color: #ffffff;
  caret-color: #ffffff;
  font-family: var(--dm);
  transition: border-color 0.2s, background 0.2s;
  outline: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  box-sizing: border-box;
  color-scheme: dark;
  touch-action: manipulation;
  -webkit-user-select: text;
  user-select: text;
  pointer-events: auto;
}
.wai-form-input::placeholder,
.wai-form-textarea::placeholder {
  color: rgba(255,255,255,0.35);
  -webkit-text-fill-color: rgba(255,255,255,0.35);
}
.wai-form-input:focus,
.wai-form-select:focus,
.wai-form-textarea:focus {
  border-color: rgba(252,91,73,0.5);
  background: rgba(255,255,255,0.08);
}
.wai-form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23b0b0b0' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.wai-form-select option {
  background: #1a1a1a;
  color: #ffffff;
}
.wai-form-textarea {
  min-height: 120px;
  resize: vertical;
  -webkit-text-fill-color: #ffffff;
}

/* Grille 2 colonnes */
.wai-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

/* Toggle pills */
.wai-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.wai-pill {
  padding: 0.5rem 1.125rem;
  border: 1px solid var(--border2);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  color: #c0c0c0;
  cursor: pointer;
  transition: all 0.2s;
  background: transparent;
  font-family: var(--dm);
}
.wai-pill:hover {
  border-color: rgba(252,91,73,0.4);
  color: #fff;
}
.wai-pill.active {
  background: var(--grad);
  border-color: transparent;
  color: #fff;
  font-weight: 600;
}

/* Bouton submit */
.wai-submit-btn {
  width: 100%;
  padding: 1rem;
  background: var(--grad);
  border: none;
  border-radius: 12px;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  font-family: var(--dm);
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s;
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}
.wai-submit-btn:hover:not(:disabled) { opacity: 0.9; }
@media (hover: hover) {
  .wai-submit-btn:hover:not(:disabled) { transform: translateY(-1px); }
}
.wai-submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* ---- RESULT ZONE ------------------------------------------ */
.wai-result-zone {
  margin-top: 2rem;
  display: none;
}
.wai-result-zone.visible {
  display: block;
}
.wai-result-box {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(252,91,73,0.25);
  border-radius: 16px;
  padding: 2rem;
  margin-top: 1rem;
}

/* Loader */
.wai-loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 2rem;
  color: #b0b0b0;
  font-size: 0.9rem;
  text-align: center;
}
.wai-spinner {
  width: 40px; height: 40px;
  border: 3px solid rgba(252,91,73,0.2);
  border-top-color: var(--coral);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- TERMINAL IA ------------------------------------------ */
.wai-terminal {
  background: #0a0a0a;
  border: 1px solid rgba(252,91,73,0.15);
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.wai-terminal__bar {
  background: #111;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.wai-terminal__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.wai-terminal__dot--red    { background: #ff5f57; }
.wai-terminal__dot--yellow { background: #febc2e; }
.wai-terminal__dot--green  { background: #28c840; }
.wai-terminal__label {
  margin-left: 0.5rem;
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  font-family: monospace;
}
.wai-terminal__body {
  padding: 1.25rem 1.5rem;
  font-family: 'Courier New', monospace;
  font-size: 0.82rem;
  min-height: 200px;
  line-height: 1.7;
}
.wai-terminal__line { margin: 0; }
.wai-terminal__line--coral   { color: var(--coral); }
.wai-terminal__line--green   { color: #28c840; }
.wai-terminal__line--yellow  { color: #febc2e; }
.wai-terminal__line--red     { color: #ff5f57; }
.wai-terminal__line--muted   { color: rgba(255,255,255,0.45); }
.wai-terminal__cursor {
  display: inline-block;
  width: 8px;
  height: 14px;
  background: var(--coral);
  animation: blink-cursor 1s step-end infinite;
  vertical-align: middle;
}
@keyframes blink-cursor {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* ---- SCORE CARDS ------------------------------------------ */
.wai-scores {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}
.wai-score-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.25rem;
  text-align: center;
  transition: border-color 0.2s;
}
.wai-score-card:hover { border-color: rgba(252,91,73,0.3); }
.wai-score-num {
  font-family: var(--pp);
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
}
.wai-score-label { font-size: 0.72rem; color: #b0b0b0; margin-top: 0.4rem; }
.score-good   { color: #28c840; }
.score-ok     { color: #febc2e; }
.score-warn   { color: #ff9f43; }
.score-bad    { color: #ff5f57; }

/* Prose (contenu article) */
.wai-prose {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem;
  color: #d0d0d0;
  font-size: 0.9rem;
  line-height: 1.8;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 500px;
  overflow-y: auto;
}
.wai-prose h1, .wai-prose h2, .wai-prose h3 { color: #fff; font-family: var(--pp); margin: 1rem 0 0.5rem; }

/* Section result steps */
.wai-result-steps {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.25rem 0;
}
.wai-result-step {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.25rem;
}
.wai-result-step__num {
  width: 28px; height: 28px;
  background: rgba(252,91,73,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--coral);
  flex-shrink: 0;
}
.wai-result-step__title { font-weight: 600; color: #fff; font-size: 0.875rem; }
.wai-result-step__desc  { font-size: 0.8rem; color: #b0b0b0; margin-top: 0.2rem; line-height: 1.5; }

/* Download CTA */
.wai-download-cta {
  background: rgba(252,91,73,0.08);
  border: 1px solid rgba(252,91,73,0.25);
  border-radius: 16px;
  padding: 1.5rem 2rem;
  text-align: center;
  margin-top: 1.5rem;
}
.wai-download-cta h3 { font-family: var(--pp); font-size: 1.1rem; color: #fff; margin-bottom: 0.5rem; }
.wai-download-cta p  { font-size: 0.875rem; color: #b0b0b0; margin-bottom: 1.25rem; }

/* Iframe outil */
.wai-tool-iframe {
  width: 100%;
  min-height: 700px;
  border: none;
  border-radius: 16px;
  background: #0f0f0f;
}

/* Features grid */
.wai-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 3rem 0;
}
.wai-feature-item {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.5rem;
  text-align: center;
}
.wai-feature-item__icon { font-size: 1.75rem; margin-bottom: 0.75rem; }
.wai-feature-item__title { font-weight: 600; color: #fff; font-size: 0.9rem; margin-bottom: 0.4rem; }
.wai-feature-item__desc  { font-size: 0.8rem; color: #b0b0b0; line-height: 1.5; }

/* SEO section */
.wai-seo-section {
  background: var(--dark2);
  border-top: 1px solid var(--border);
  padding: 4rem 0;
  margin-top: 4rem;
}
.wai-seo-section h2 {
  font-family: var(--pp);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
}
.wai-seo-section p { color: #b0b0b0; line-height: 1.8; font-size: 0.95rem; margin-bottom: 1rem; max-width: 720px; }

/* ---- Grille 2 colonnes outils (form + résultat) ---- */
.wai-tool-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
/* Grille 2 colonnes contenu (texte + stats) */
.wai-tool-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

/* ---- Nav mobile sur les pages outils ---- */
.wai-nav__mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.25rem;
  margin-left: auto;
}
.wai-nav__mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .wai-tool-form-grid    { gap: 2rem; }
  .wai-tool-content-grid { gap: 3rem; }
}

@media (max-width: 768px) {
  .wai-tool-card           { padding: 1.25rem; border-radius: 16px; }
  .wai-tool-card--wide     { padding: 1.25rem; }
  .wai-form-row            { grid-template-columns: 1fr; }
  .wai-features-grid       { grid-template-columns: 1fr; }
  .wai-scores              { grid-template-columns: repeat(2, 1fr); }
  .wai-tool-hero           { padding: 2.5rem 0 2rem; }
  .wai-tool-hero__h1       { font-size: clamp(1.6rem, 7vw, 2.5rem); }
  .wai-tool-hero__sub      { font-size: 0.95rem; }
  .wai-tool-form-grid      { grid-template-columns: 1fr; gap: 2rem; }
  .wai-tool-content-grid   { grid-template-columns: 1fr; gap: 2rem; }
  .wai-nav__mobile-toggle  { display: flex; }
  .wai-nav__menu           { display: none; }
  .wai-nav__menu.is-open   {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(8,8,8,0.97);
    padding: 1.5rem 1.25rem;
    gap: 1.25rem;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    z-index: 99;
  }
  .wai-nav__menu.is-open a { font-size: 1rem; color: #e0e0e0; }
  .wai-nav__actions        { display: none; }
  .wai-nav__actions.is-open { display: block; padding: 0 1.25rem 1.5rem; }
  .wai-process-steps       { grid-template-columns: 1fr; }
  .wai-metrics             { grid-template-columns: 1fr 1fr; }
  .wai-tool-iframe         { min-height: 600px !important; }
}

@media (max-width: 480px) {
  .wai-tool-card           { padding: 1rem; }
  .wai-scores              { grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
  .wai-score-card          { padding: 1rem 0.75rem; }
  .wai-score-num           { font-size: 2rem; }
  .wai-pills               { gap: 0.4rem; }
  .wai-pill                { padding: 0.4rem 0.875rem; font-size: 0.78rem; }
  .wai-submit-btn          { font-size: 0.95rem; padding: 0.875rem; }
  .wai-metrics             { grid-template-columns: 1fr 1fr; }
  .wai-seo-section         { padding: 3rem 0; }
  .wai-tool-iframe         { min-height: 500px !important; }
}