/* =========================================================================
   Kydra Academy – Frontend Styles v2.0.0  |  Direction artistique Premium
   Palette : Noir #1A1A1A · Or #B8922A · Ivoire #FAFAF8 · Blanc #FFFFFF
   Typographie : Cormorant Garamond (titres) · Montserrat (corps)
========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400&family=Montserrat:wght@300;400;500;600;700&display=swap');

/* =========================================================================
   THÈME — Variables de personnalisation visuelle
   ▸ Modifiez uniquement ce bloc pour adapter l'apparence à votre charte.
========================================================================= */

:root {
  /* Couleur principale — noir profond */
  --kydra-color-primary:       #1A1A1A;
  --kydra-color-primary-dark:  #000000;
  --kydra-color-primary-hover: #2C2C2C;

  /* Or — accent luxe */
  --kydra-color-gold:          #B8922A;
  --kydra-color-gold-light:    #D4AF6A;
  --kydra-color-gold-pale:     #F0E6D0;

  /* Onglets — état repos */
  --kydra-tab-bg:              #FFFFFF;
  --kydra-tab-bg-hover:        #FAFAF8;
  --kydra-tab-border:          #E8E2D9;
  --kydra-tab-color:           #5C5C5C;
  --kydra-tab-radius:          2px;
  --kydra-tab-min-height:      auto;
  --kydra-tab-gap:             0px;

  /* Onglet actif */
  --kydra-tab-active-color:    #1A1A1A;

  /* Badge validé — or */
  --kydra-badge-done-color:    #B8922A;
  --kydra-badge-done-active:   #B8922A;

  /* Mise en page */
  --kydra-page-max-width:      860px;

  /* Typographies */
  --kydra-font-serif:          'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --kydra-font-sans:           'Montserrat', system-ui, -apple-system, sans-serif;
}

/* =========================================================================
   GLOBAL
========================================================================= */

.kydra-academy-videos,
.kydra-academy-quiz,
.kydra-academy-certificate,
.kydra-academy-courses-list {
  margin: 40px auto;
  max-width: 800px;
  width: 100%;
  font-family: var(--kydra-font-sans);
  color: #1C1C1C;
}

.kydra-academy-videos h2,
.kydra-academy-quiz h2,
.kydra-academy-certificate-header,
.kydra-academy-courses-list h2 {
  text-align: center;
  font-family: var(--kydra-font-serif);
  font-size: 2.5rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #1A1A1A;
  margin-bottom: 28px;
}

/* Notice générique — ivoire sobre */
.kydra-academy-notice {
  padding: 14px 20px;
  background: #F8F4EE;
  border-left: 3px solid var(--kydra-color-gold);
  border-radius: 0;
  max-width: 800px;
  margin: 20px auto;
  font-family: var(--kydra-font-sans);
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  color: #4A4035;
}

/* =========================================================================
   VIDÉOS
========================================================================= */

.kydra-academy-videos-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.kydra-academy-video-item {
  border: 1px solid #E8E2D9;
  border-radius: 2px;
  padding: 18px 20px;
  background: #FFFFFF;
  transition: border-color 0.3s ease;
  -webkit-user-select: none;
  user-select: none;
}

/* Vidéo complétée — filet or discret */
.kydra-academy-video-item.kydra-completed {
  border-color: var(--kydra-color-gold);
  background: #FEFCF8;
}

/* Titre vidéo */
.kydra-academy-video-item h3 {
  margin-top: 0;
  font-family: var(--kydra-font-serif);
  font-size: 2.15rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #1A1A1A;
}

/* Lecteur */
.kydra-academy-video-player {
  margin-top: 12px;
  aspect-ratio: 16 / 9;
  position: relative;
  background: #0A0A0A;
  overflow: hidden;
  border-radius: 2px;
  -webkit-user-select: none;
  user-select: none;
}

.kydra-academy-video-player-frame {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.kydra-video-cover-image {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.kydra-academy-video-item.kydra-video-started .kydra-video-cover-image {
  opacity: 0;
  visibility: hidden;
}

.kydra-academy-video-player iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  pointer-events: none;
}

.kydra-video-interaction-shield {
  all: unset;
  position: absolute;
  inset: 0;
  z-index: 3;
  display: block;
  border: 0 !important;
  outline: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
  background-image: none !important;
  color: transparent !important;
  font-size: 0 !important;
  line-height: 0 !important;
  text-indent: -9999px;
  text-shadow: none !important;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;
}

/* Contrôles vidéo — style texte épuré, sans icônes */
.kydra-video-custom-controls {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.kydra-video-control-btn {
  appearance: none;
  border: 1px solid #C8B99A !important;
  border-radius: 2px !important;
  background: #FFFFFF !important;
  color: #1A1A1A !important;
  font-family: var(--kydra-font-sans);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1;
  padding: 9px 16px;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.kydra-video-control-btn:hover {
  background: #1A1A1A !important;
  border-color: #1A1A1A !important;
  color: #FFFFFF !important;
}

.kydra-video-control-btn:disabled {
  cursor: not-allowed;
  opacity: 0.35;
}

.kydra-academy-video-item.kydra-playing .kydra-video-interaction-shield {
  box-shadow: inset 0 0 0 1px rgba(184, 146, 42, 0.25);
}

/* Statut vidéo */
.kydra-academy-video-status {
  margin-top: 10px;
  font-size: 1.1rem;
  font-family: var(--kydra-font-sans);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #8A8078;
}

.kydra-academy-video-status span {
  font-weight: 600;
  color: var(--kydra-color-gold);
}

/* Message toutes vidéos vues */
.kydra-academy-message {
  text-align: center;
  margin-top: 20px;
  font-family: var(--kydra-font-sans);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--kydra-color-gold);
}

/* =========================================================================
   QUIZ
========================================================================= */

.kydra-academy-quiz-form {
  border: 1px solid #E8E2D9;
  border-radius: 2px;
  padding: 32px 36px;
  background: #FFFFFF;
}

.kydra-academy-question {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #F0EBE3;
}

.kydra-academy-question:last-of-type {
  border-bottom: none;
}

.kydra-academy-question p {
  margin-bottom: 10px;
  font-family: var(--kydra-font-serif);
  font-size: 2.05rem;
  font-weight: 600;
  color: #1A1A1A;
}

.kydra-academy-quiz-form label {
  display: inline-block;
  padding: 4px 0;
  cursor: pointer;
  font-size: 1.5rem;
  color: #3C3C3C;
}

/* Bouton principal — noir luxe */
.kydra-academy-btn {
  margin-top: 16px;
  padding: 13px 32px !important;
  background: var(--kydra-color-primary) !important;
  color: #FFFFFF !important;
  border: 1px solid var(--kydra-color-primary) !important;
  border-radius: 2px !important;
  font-family: var(--kydra-font-sans);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.kydra-academy-btn:hover {
  background: #FFFFFF !important;
  color: var(--kydra-color-primary) !important;
  border-color: var(--kydra-color-primary) !important;
}

.kydra-academy-btn:disabled {
  background: #AAAAAA !important;
  border-color: #AAAAAA !important;
  cursor: not-allowed;
}

button.kydra-academy-btn,
button.kydra-video-control-btn,
.kydra-course-page button.kydra-academy-btn,
.kydra-course-page button.kydra-video-control-btn {
  box-shadow: none !important;
  text-shadow: none !important;
  background-image: none !important;
}

/* Bouton secondaire — contour */
.kydra-academy-btn-secondary {
  background: transparent;
  color: var(--kydra-color-primary);
  border-color: var(--kydra-color-primary);
}

.kydra-academy-btn-secondary:hover {
  background: var(--kydra-color-primary);
  color: #FFFFFF;
}

/* Résultat quiz */
.kydra-academy-quiz-result {
  margin-top: 24px;
  padding: 20px 24px;
  border-radius: 2px;
  background: #FAFAF8;
  border: 1px solid #E8E2D9;
  font-family: var(--kydra-font-sans);
  font-size: 1.5rem;
}

.kydra-academy-quiz-result .kydra-success {
  color: var(--kydra-color-gold);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.kydra-academy-quiz-result .kydra-fail {
  color: #5C5C5C;
  font-weight: 500;
}

.kydra-academy-quiz-result .kydra-error {
  color: #8C3A3A;
}

/* Détail des réponses du quiz — VOS MODIFICATIONS CONSERVÉES */
.kydra-quiz-details {
  margin-top: 24px;
  border-top: 1px solid #E8E2D9;
  padding-top: 20px;
}

.kydra-quiz-details-title {
  margin: 0 0 16px;
  font-family:'Montserrat',sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #5C5C5C;
}

.kydra-quiz-answer-item {
  margin-bottom: 14px;
  padding: 14px 16px;
  border-radius: 2px;
  background: #FAFAF8;
  border-left: 3px solid #BBBBBB;
}

.kydra-quiz-answer-item.correct {
  border-left-color: #B8922A;
}

.kydra-quiz-answer-title {
  margin: 0 0 6px;
  font-size: 1.4rem;  /* Votre modification conservée */
  color: #1A1A1A;
}

.kydra-quiz-answer-status {
  font-size: 1.01rem;  /* Votre modification conservée */
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #8C8C8C;
}

.kydra-quiz-answer-status.correct {
  color: #B8922A;
}

.kydra-quiz-user-answer,
.kydra-quiz-correct-answer {
  margin: 0 0 3px;
  font-size: 1.4rem;  /* Votre modification conservée */
  color: #5C5C5C;
}

.kydra-quiz-correct-answer {
  margin: 0;
  color: #B8922A;
}

/* =========================================================================
   VERROUILLÉ
========================================================================= */

.kydra-academy-locked {
  background: #F4F2EF;
  border-left-color: #C8B99A;
}

/* =========================================================================
   CERTIFICAT (rendu HTML dans la page)
========================================================================= */

.kydra-academy-certificate {
  display: flex;
  justify-content: center;
}

.kydra-academy-certificate-inner {
  position: relative;
  padding: 50px 60px;
  border: 1px solid var(--kydra-color-gold);
  background: #FFFFFF;
  text-align: center;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
  max-width: 650px;
  width: 100%;
}

/* Filet or intérieur — fin, élégant */
.kydra-academy-certificate-inner::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  bottom: 10px;
  border: 1px solid rgba(184, 146, 42, 0.35);
  pointer-events: none;
}

.kydra-academy-certificate-header {
  font-family: var(--kydra-font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 20px;
  color: #8A8078;
}

.kydra-academy-certificate-inner h3 {
  font-family: var(--kydra-font-serif);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 10px 0 20px;
  color: #1A1A1A;
}

.kydra-academy-certificate-inner h4 {
  font-family: var(--kydra-font-serif);
  font-size: 1.2rem;
  font-style: italic;
  font-weight: 400;
  margin: 8px 0 20px;
  color: #5C5C5C;
}

.kydra-academy-certificate-inner p {
  margin: 6px 0;
  color: #4A4A4A;
  font-size: 0.92rem;
}

.kydra-academy-certificate-code {
  margin-top: 20px !important;
  font-size: 0.78rem;
  font-family: 'Courier New', Courier, monospace;
  letter-spacing: 0.12em;
  color: #8A8078 !important;
}

/* =========================================================================
   VÉRIFICATION CERTIFICAT
========================================================================= */

.kydra-academy-verify-certificate {
  margin: 40px auto;
  max-width: 800px;
}

.kydra-academy-verify-certificate h2 {
  text-align: center;
  font-family: var(--kydra-font-serif);
  font-size: 1.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
  color: #1A1A1A;
}

.kydra-academy-verify-form {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.kydra-academy-verify-form input[type="text"] {
  min-width: 280px;
  width: min(100%, 520px);
  padding: 11px 16px;
  border: 1px solid #C8B99A;
  border-radius: 2px;
  font-family: var(--kydra-font-sans);
  font-size: 0.9rem;
  color: #1A1A1A;
  outline: none;
  transition: border-color 0.2s;
}

.kydra-academy-verify-form input[type="text"]:focus {
  border-color: #1A1A1A;
}

.kydra-academy-verify-result {
  margin-top: 15px;
}

.kydra-academy-verify-valid {
  background: #FAFAF6;
  border-left-color: var(--kydra-color-gold);
}

.kydra-academy-verify-invalid {
  background: #F8F4F4;
  border-left-color: #9A7070;
}

/* =========================================================================
   PAGE PARCOURS — Onglets plats style maison de couture
========================================================================= */

.kydra-course-page {
  margin: 40px auto;
  max-width: var(--kydra-page-max-width);
  width: 100%;
  font-family: var(--kydra-font-sans);
  color: #1C1C1C;
}

/* Padding global */
.kydra-academy-videos,
.kydra-academy-quiz,
.kydra-academy-certificate,
.kydra-academy-courses-list,
.kydra-academy-verify-certificate,
.kydra-course-page {
  box-sizing: border-box;
  padding-left: 16px;
  padding-right: 16px;
}

.kydra-course-page .kydra-academy-videos,
.kydra-course-page .kydra-academy-quiz,
.kydra-course-page .kydra-academy-certificate {
  margin: 0;
  max-width: none;
}

/* -------------------------------------------------------------------------
   Barre d'onglets — navigation horizontale plate, style éditorial
------------------------------------------------------------------------- */

.kydra-course-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-bottom: 0;
  border-bottom: 1px solid #E8E2D9;
}

.kydra-tab-btn {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 20px 14px 18px;
  background: #FFFFFF;
  border: none;
  border-bottom: 2px solid transparent;
  border-radius: 0 !important;
  cursor: pointer;
  font-family: var(--kydra-font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--kydra-tab-color);
  transition: color 0.2s ease, border-color 0.2s ease;
  text-align: center;
  min-height: auto;
  -webkit-user-select: none;
  user-select: none;
}

/* Séparateur vertical entre onglets */
.kydra-tab-btn + .kydra-tab-btn {
  border-left: 1px solid #E8E2D9;
}

.kydra-tab-btn:hover:not(.kydra-tab-active):not(.kydra-tab-locked) {
  color: #1A1A1A;
  background: #FAFAF8;
  border-bottom-color: #C8B99A;
  transform: none;
  box-shadow: none;
  border-radius: 0 !important;
}

.kydra-tab-btn:focus-visible {
  outline: 2px solid var(--kydra-color-gold);
  outline-offset: -2px;
  border-radius: 0 !important;
}

/* Onglet actif — simple trait noir bas */
.kydra-tab-btn.kydra-tab-active {
  background: #FFFFFF;
  border-bottom: 2px solid #1A1A1A;
  color: #1A1A1A;
  box-shadow: none;
  transform: none;
  border-radius: 0 !important;
}

/* Onglet verrouillé */
.kydra-tab-btn.kydra-tab-locked {
  opacity: 0.4;
  cursor: not-allowed;
}

.kydra-tab-btn.kydra-tab-locked:hover {
  transform: none;
  box-shadow: none;
  background: #FFFFFF;
  border-bottom-color: transparent;
  color: var(--kydra-tab-color);
  border-radius: 0 !important;
}

/* Icône — masquée (zone vidée, les émojis sont retirés via PHP/JS) */
.kydra-tab-icon {
  display: none;
}

/* Label onglet */
.kydra-tab-label {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  line-height: 1.3;
}

/* -------------------------------------------------------------------------
   Badge — discret, or, sans émoji
------------------------------------------------------------------------- */

.kydra-tab-badge {
  position: absolute;
  top: 8px;
  right: 10px;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1;
  font-family: var(--kydra-font-sans);
}

/* Badge verrouillé : deux tirets discrets */
.kydra-badge-locked {
  opacity: 0;  /* invisible — l'opacité de l'onglet suffit */
}

/* Badge done : "✓" remplacé par "—" en or via CSS */
.kydra-badge-done {
  color: var(--kydra-badge-done-color);
  font-size: 0;  /* cache le caractère texte */
}

.kydra-badge-done::after {
  content: "—";
  font-size: 0.62rem;
  color: var(--kydra-color-gold);
  letter-spacing: 0;
}

.kydra-tab-btn.kydra-tab-active .kydra-badge-done::after {
  color: var(--kydra-color-gold);
}

/* Animation déblocage — sobre, sans rebond excessif */
.kydra-tab-btn.kydra-tab-unlocking {
  animation: kydra-unlock-pop 0.4s ease forwards;
}

@keyframes kydra-unlock-pop {
  0%   { opacity: 0.4; }
  60%  { opacity: 1; }
  100% { opacity: 1; }
}

/* -------------------------------------------------------------------------
   Panneaux de contenu
------------------------------------------------------------------------- */

.kydra-tab-panel {
  display: none;
  padding-top: 32px;
}

.kydra-tab-panel.kydra-panel-active {
  display: block;
  animation: kydra-fade-in 0.25s ease;
}

@keyframes kydra-fade-in {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* =========================================================================
   RESPONSIVE — Mobile
========================================================================= */

@media (max-width: 520px) {
  .kydra-course-tabs {
    grid-template-columns: 1fr;
    border-bottom: none;
    gap: 1px;
    background: #E8E2D9;
    margin-bottom: 0;
  }

  .kydra-tab-btn {
    flex-direction: row;
    justify-content: center;
    gap: 0;
    padding: 16px 20px;
    min-height: auto;
    background: #FFFFFF;
    border-left: none !important;
    border-bottom: 1px solid transparent;
  }

  .kydra-tab-btn.kydra-tab-active {
    border-bottom: 1px solid #1A1A1A;
    border-left: 3px solid #1A1A1A !important;
  }

  .kydra-tab-label {
    font-size: 0.7rem;
  }

  .kydra-tab-badge {
    top: 50%;
    transform: translateY(-50%);
    right: 14px;
  }

  .kydra-tab-panel {
    padding-top: 24px;
  }
}

@media (max-width: 768px) {
  .kydra-academy-videos,
  .kydra-academy-quiz,
  .kydra-academy-certificate,
  .kydra-academy-courses-list,
  .kydra-academy-verify-certificate,
  .kydra-course-page {
    padding-left: 12px;
    padding-right: 12px;
    margin-top: 24px;
    margin-bottom: 24px;
  }

  .kydra-academy-videos h2,
  .kydra-academy-quiz h2,
  .kydra-academy-certificate-header,
  .kydra-academy-courses-list h2 {
    font-size: 1.5rem;
    margin-bottom: 18px;
  }

  .kydra-academy-quiz-form {
    padding: 20px;
  }

  .kydra-academy-quiz-form label {
    font-size: 0.88rem;
  }

  .kydra-academy-quiz-result {
    font-size: 0.82rem;
    padding: 16px 18px;
  }
}