/* ============================================================
   INSCRIPTION.CSS — styles pour je-m-inscris.php et je-m-inscris_envoi.php
   Direction : blanc dominant, accents terracotta, formulaire premium.
   ============================================================ */

/* ==================== HERO ==================== */
.hero-page {
  background: var(--blanc);
  padding: 88px 0 72px;
  text-align: center;
  position: relative;
}
.hero-page::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: var(--terracotta);
}
.hero-page .eyebrow {
  display: inline-block;
  margin-bottom: 20px;
  padding: 6px 16px;
  background: rgba(184, 92, 74, 0.08);
  border-radius: 2px;
}
.hero-page h1 {
  max-width: 820px;
  margin: 0 auto 24px;
  font-size: clamp(34px, 4.5vw, 50px);
}
.hero-page-lead {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.55;
  color: var(--gris);
  max-width: 720px;
  margin: 0 auto;
}

/* ==================== INTRO INSCRIPTION ==================== */
.intro-inscription {
  background: var(--blanc);
  padding: 88px 0 56px;
}
.intro-inscription-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.intro-inscription-inner .eyebrow {
  display: inline-block;
  margin-bottom: 20px;
}
.intro-inscription-inner h2 {
  margin-bottom: 32px;
}
.intro-text {
  font-size: 17px;
  line-height: 1.7;
  color: var(--encre);
  margin-bottom: 20px;
  text-align: left;
}
.intro-rassurance {
  background: var(--creme);
  border-left: 3px solid var(--terracotta);
  padding: 24px 28px;
  border-radius: 0 4px 4px 0;
  margin: 32px 0 24px;
  text-align: left;
}
.intro-rassurance p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 17px;
  color: var(--encre);
  margin: 0;
  line-height: 1.55;
}
.intro-rassurance strong {
  color: var(--sapin);
  font-weight: 600;
  font-style: normal;
}
.intro-cgv {
  font-size: 14px;
  color: var(--gris);
  margin-top: 24px;
  text-align: center;
}
.intro-cgv a {
  color: var(--terracotta);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.intro-cgv a:hover {
  color: var(--bordeaux);
}

/* ==================== ÉTAPES (4 numérotées) ==================== */
.etapes {
  background: var(--creme);
  padding: 88px 0;
}
.etapes-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}
.etapes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 36px;
}
.etape {
  background: var(--blanc);
  padding: 32px 28px;
  border-radius: 4px;
  border-top: 3px solid var(--terracotta);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.etape:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(42, 74, 62, 0.10);
}
.etape-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 40px;
  font-weight: 400;
  color: var(--terracotta);
  line-height: 1;
  margin-bottom: 16px;
}
.etape h3 {
  font-size: 18px;
  margin-bottom: 10px;
  color: var(--sapin);
  line-height: 1.3;
}
.etape p {
  font-size: 14px;
  color: var(--gris);
  line-height: 1.55;
  margin: 0;
}
.etapes-note {
  text-align: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 17px;
  color: var(--gris);
  margin: 0;
}

/* ==================== FORMULAIRE ==================== */
.formulaire {
  background: var(--blanc);
  padding: 100px 0;
}
.formulaire-inner {
  max-width: 820px;
  margin: 0 auto;
}
.formulaire-header {
  text-align: center;
  margin-bottom: 56px;
}
.formulaire-header .eyebrow {
  display: inline-block;
  margin-bottom: 20px;
}
.formulaire-lead {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 17px;
  color: var(--gris);
  margin-top: 18px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Form structure */
.form-inscription {
  background: var(--creme);
  padding: 56px;
  border-radius: 4px;
  position: relative;
}

.form-fieldset {
  border: none;
  padding: 0;
  margin: 0 0 40px;
}
.form-fieldset legend {
  font-family: var(--font-body);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--terracotta);
  font-weight: 600;
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--gris-clair);
  width: 100%;
}

.form-row {
  margin-bottom: 20px;
}
.form-row-double {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.form-row-double .form-row {
  margin-bottom: 0;
}

.form-row label {
  display: block;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--sapin);
  margin-bottom: 6px;
  letter-spacing: 0.03em;
}

.form-row input[type="text"],
.form-row input[type="tel"],
.form-row input[type="email"],
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--encre);
  background: var(--blanc);
  border: 1px solid var(--gris-clair);
  border-radius: 2px;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--terracotta);
  box-shadow: 0 0 0 3px rgba(184, 92, 74, 0.10);
}

.form-row textarea {
  resize: vertical;
  min-height: 120px;
  font-family: var(--font-body);
  line-height: 1.55;
}

.form-row select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b85c4a' stroke-width='2'%3e%3cpath d='M6 9l6 6 6-6'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
  padding-right: 44px;
}

/* Consentement RGPD */
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 32px 0 24px;
  padding: 20px 24px;
  background: var(--blanc);
  border-radius: 4px;
  border-left: 3px solid var(--sauge);
}
.form-consent input[type="checkbox"] {
  margin-top: 4px;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--terracotta);
}
.form-consent label {
  font-size: 14px;
  color: var(--gris);
  line-height: 1.5;
  font-weight: 400;
  margin: 0;
  letter-spacing: 0;
}
.form-consent label a {
  color: var(--terracotta);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.form-consent label a:hover {
  color: var(--bordeaux);
}

/* Submit */
.form-submit-wrap {
  text-align: center;
  margin-top: 36px;
}
.form-submit-wrap button {
  font-size: 15px;
  padding: 18px 40px;
  cursor: pointer;
}
.form-submit-note {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 14px;
  color: var(--gris);
  margin: 16px 0 0;
}

/* ==================== PAGE DE CONFIRMATION ==================== */
.confirmation {
  background: var(--blanc);
  padding: 100px 0;
}
.confirmation-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.confirmation-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 88px;
  height: 88px;
  background: rgba(184, 92, 74, 0.08);
  color: var(--terracotta);
  border-radius: 50%;
  margin-bottom: 28px;
}
.confirmation .eyebrow {
  display: inline-block;
  margin-bottom: 18px;
  padding: 6px 16px;
  background: rgba(184, 92, 74, 0.08);
  border-radius: 2px;
}
.confirmation h1 {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 24px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.confirmation-lead {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 19px;
  line-height: 1.55;
  color: var(--gris);
  margin-bottom: 56px;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

.confirmation-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: left;
  max-width: 680px;
  margin: 0 auto 56px;
}
.confirmation-step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  padding: 24px 28px;
  background: var(--creme);
  border-radius: 4px;
  border-left: 3px solid var(--terracotta);
  align-items: start;
  transition: transform 0.25s ease;
}
.confirmation-step:hover {
  transform: translateX(4px);
}
.confirmation-step:nth-child(2) {
  border-left-color: var(--sauge);
}
.confirmation-step:nth-child(3) {
  border-left-color: var(--sapin);
}
.confirmation-step-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 36px;
  font-weight: 400;
  color: var(--terracotta);
  line-height: 1;
}
.confirmation-step:nth-child(2) .confirmation-step-num {
  color: var(--sauge);
}
.confirmation-step:nth-child(3) .confirmation-step-num {
  color: var(--sapin);
}
.confirmation-step-body h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--sapin);
  margin-bottom: 6px;
}
.confirmation-step-body p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--encre);
  margin: 0;
}
.confirmation-step-body p a {
  color: var(--terracotta);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.confirmation-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablette */
@media (max-width: 860px) {
  .hero-page {
    padding: 56px 0 48px;
  }
  .intro-inscription,
  .etapes,
  .formulaire,
  .confirmation {
    padding: 64px 0;
  }
  .etapes-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .form-inscription {
    padding: 36px 28px;
  }
  .form-row-double {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .form-row-double .form-row {
    margin-bottom: 20px;
  }
  .form-row-double .form-row:last-child {
    margin-bottom: 0;
  }
  .confirmation-step {
    grid-template-columns: 48px 1fr;
    padding: 20px 24px;
    gap: 18px;
  }
  .confirmation-step-num {
    font-size: 30px;
  }
}

/* Mobile */
@media (max-width: 580px) {
  .etapes-grid {
    grid-template-columns: 1fr;
  }
  .form-inscription {
    padding: 28px 22px;
  }
  .form-fieldset {
    margin-bottom: 32px;
  }
  .form-consent {
    padding: 16px 20px;
  }
  .form-submit-wrap button {
    width: 100%;
    padding: 16px 24px;
  }
  .confirmation-cta .btn,
  .confirmation-cta .btn-secondary {
    width: 100%;
    text-align: center;
  }
  .confirmation-icon {
    width: 72px;
    height: 72px;
  }
  .confirmation-icon svg {
    width: 44px;
    height: 44px;
  }
}