/* ---------------------------------------------------------------------------
 * guide.css — pages /guide/ (offre, merci, confirme, erreur). Chargé après
 * index-*.css, refinements.css et contact-form.css (styles du formulaire .precontact).
 * ------------------------------------------------------------------------- */

.guide-offer {
  display: grid;
  gap: 2.5rem;
  width: min(100% - 2rem, 72rem);
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 4rem) 0 clamp(3rem, 6vw, 5rem);
}

.guide-offer h1 {
  margin: .4rem 0 0;
  color: var(--forest);
  font-family: var(--serif);
  font-size: clamp(2.6rem, 5vw, 4.4rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 1;
}

.guide-offer h1 em {
  color: var(--terracotta);
  font-weight: 400;
}

.guide-offer__lead {
  max-width: 36rem;
  margin: 1.2rem 0 0;
  font-size: 1.1rem;
}

.guide-offer__list {
  display: grid;
  gap: .45rem;
  margin: .8rem 0 0;
  padding-left: 1.3rem;
  font-family: var(--serif);
  font-size: 1.15rem;
}

.guide-offer__list li::marker {
  color: var(--terracotta);
  font-family: var(--sans);
  font-size: .9rem;
  font-weight: 650;
}

.guide-offer__cover {
  width: min(15rem, 60%);
  margin: 2rem 0 0;
}

.guide-offer__cover img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-xs);
  box-shadow: var(--shadow-2);
  transform: rotate(-2deg);
}

.guide-offer__form.precontact {
  display: block;
  padding: clamp(1.4rem, 4vw, 2rem);
  border: 1px solid #173c341f;
  border-radius: var(--r-l);
  background: var(--ivory-light);
  box-shadow: var(--shadow-1);
}

.guide-offer__form form {
  gap: 1.1rem;
}

.guide-offer__form input:not([type="checkbox"]) {
  background: #fff;
}

.guide-offer__details-title {
  margin: 0;
  color: var(--forest);
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
}

.guide-offer__form-title {
  margin: 0;
  color: var(--forest);
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 400;
  letter-spacing: -0.03em;
}

.guide-offer__small {
  margin: 0;
  color: var(--muted, #52665b);
  font-size: .9rem;
}

/* Mobile : accroche, formulaire, puis sommaire. Bureau : texte à gauche, formulaire à droite. */
@media (min-width: 900px) {
  .guide-offer {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    grid-template-areas: "intro form" "details form";
    column-gap: 4rem;
    row-gap: 1rem;
    align-items: start;
  }

  .guide-offer__intro { grid-area: intro; }
  .guide-offer__details { grid-area: details; }

  .guide-offer__form {
    grid-area: form;
    position: sticky;
    top: 7rem;
  }
}

.guide-page__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.6rem;
}

.guide-steps {
  width: min(100% - 2rem, 48rem);
  margin: 0 auto;
}

.guide-steps h2 {
  margin: 0 0 1rem;
  color: var(--forest);
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 400;
}

.guide-steps ol {
  display: grid;
  gap: .9rem;
  padding-left: 1.3rem;
  font-size: 1.05rem;
}

.guide-steps li::marker {
  color: var(--terracotta);
  font-weight: 650;
}