/* ============================================================================
 * PAGES FORMAT (séminaire, team building…) + FORMULAIRE adapté
 * Réutilise swiss.css (tokens, .wrap, .btn, .label…).
 * ========================================================================= */

/* — Hero format (plus compact que le hero home) — */
.fhero {
  position: relative;
  min-height: 62vh;
  display: flex;
  align-items: flex-end;
  color: var(--paper);
  overflow: hidden;
  isolation: isolate;
}
.fhero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.fhero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* duotone rouge/ink cohérent avec la home */
.fhero__media img {
  filter: grayscale(1) contrast(1.15) brightness(0.9);
}
.fhero__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      105deg,
      rgba(17, 19, 22, 0.8) 0%,
      rgba(17, 19, 22, 0.4) 45%,
      rgba(17, 19, 22, 0) 75%
    ),
    linear-gradient(180deg, rgba(11, 92, 171, 0.18), transparent 45%),
    linear-gradient(180deg, transparent 40%, rgba(17, 19, 22, 0.85) 100%);
}
.fhero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-block: var(--s-7) var(--s-6);
}
.fhero__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: var(--t-label);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: var(--s-3);
}
.fhero__back:hover {
  color: #fff;
}
.fhero__label {
  color: var(--accent);
  margin-bottom: var(--s-2);
}
.fhero__title {
  font-size: var(--t-display);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.025em;
  max-width: 18ch;
}
.fhero__sub {
  margin-top: var(--s-3);
  font-size: var(--t-lead);
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.9);
  max-width: 50ch;
}

/* — Bénéfices : liste numérotée 2 colonnes (réutilise l'esprit why) — */
.fbenefits__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 var(--s-6);
  border-top: 1px solid var(--line-strong);
}
.fbenefit {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--s-3);
  padding-block: var(--s-4);
  border-bottom: 1px solid var(--line);
}
.fbenefit__num {
  font-family: var(--font-mono);
  font-size: var(--t-label);
  font-weight: 500;
  color: var(--accent);
  padding-top: 0.3em;
}
.fbenefit__h {
  font-size: var(--t-h3);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.fbenefit__p {
  margin-top: 6px;
  color: var(--ink-2);
  font-size: 0.95rem;
  line-height: 1.55;
}
@media (max-width: 700px) {
  .fbenefits__grid {
    grid-template-columns: 1fr;
  }
}

/* — Section formulaire — */
.fform {
  background: var(--paper-2);
}
.fform__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: var(--s-7);
  align-items: start;
}
.fform__intro .label {
  margin-bottom: var(--s-2);
}
.fform__title {
  font-size: var(--t-h2);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.fform__note {
  margin-top: var(--s-3);
  color: var(--ink-2);
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 38ch;
}
.fform__reassurance {
  margin-top: var(--s-4);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.fform__reassurance li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--ink-2);
}
.fform__reassurance svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
}

/* — Le formulaire lui-même — */
.lead-form {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: var(--s-5);
}
.lead-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-3);
}
.field {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--s-3);
}
.field label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 6px;
}
.field input,
.field select,
.field textarea {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 12px 14px;
  width: 100%;
  transition: border-color 160ms ease;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--ink);
}
.field input[aria-invalid='true'],
.field select[aria-invalid='true'],
.field textarea[aria-invalid='true'] {
  border-color: var(--accent);
}
.field__error {
  color: var(--accent);
  font-size: 0.78rem;
  margin-top: 5px;
  min-height: 1em;
}
.field--full {
  grid-column: 1 / -1;
}
.field--check {
  flex-direction: row;
  align-items: flex-start;
  gap: 10px;
}
.field--check input {
  width: auto;
  margin-top: 3px;
}
.field--check label {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  text-transform: none;
  letter-spacing: 0;
  color: var(--ink-2);
  line-height: 1.5;
}
.field--check a {
  color: var(--accent);
  text-decoration: underline;
}
.lead-form__submit {
  width: 100%;
  margin-top: var(--s-2);
}
.lead-form__global-error {
  color: var(--accent);
  font-size: 0.9rem;
  margin-bottom: var(--s-3);
}
/* honeypot caché */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* confirmation */
.fconfirm {
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  padding: var(--s-5);
}
.fconfirm__title {
  font-size: var(--t-h3);
  font-weight: 600;
}
.fconfirm__p {
  margin-top: var(--s-2);
  color: var(--ink-2);
  line-height: 1.6;
}

@media (max-width: 820px) {
  .fform__grid {
    grid-template-columns: 1fr;
    gap: var(--s-5);
  }
}
@media (max-width: 480px) {
  .lead-form__row {
    grid-template-columns: 1fr;
  }
  .lead-form {
    padding: var(--s-4);
  }
}

/* ===== Footer (repris de swiss-sections.css pour les pages format) ===== */
.footer {
  background: var(--ink);
  color: var(--paper);
  padding-block: var(--s-7) var(--s-4);
}
.footer__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--s-5);
  padding-bottom: var(--s-6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}
.footer__brand-name {
  font-size: var(--t-h3);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.footer__tagline {
  margin-top: var(--s-2);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  line-height: 1.5;
  max-width: 32ch;
}
.footer__cta {
  margin-top: var(--s-3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: #fff;
}
.footer__cta .arrow {
  color: var(--accent);
  transition: transform 220ms var(--ease-out, cubic-bezier(0.22, 1, 0.36, 1));
}
.footer__cta:hover .arrow {
  transform: translateX(5px);
}
.footer__col h4 {
  font-family: var(--font-mono);
  font-size: var(--t-label);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: var(--s-3);
}
.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__col a,
.footer__col p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
  line-height: 1.4;
  transition: color 160ms ease;
}
.footer__col a:hover {
  color: var(--accent);
}
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-2);
  padding-top: var(--s-4);
}
.footer__legal {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.45);
}
.footer__made {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.45);
}

@media (max-width: 860px) {
  .footer__top {
    grid-template-columns: 1fr 1fr;
    gap: var(--s-5) var(--s-4);
  }
  .footer__brand {
    grid-column: 1 / -1;
  }
}
@media (max-width: 480px) {
  .footer__top {
    grid-template-columns: 1fr;
  }
  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ===================== ÉCO-CONDUITE / VE (page formation) ===================== */
.feco__intro {
  display: grid;
  gap: var(--s-3);
  max-width: 70ch;
  margin-bottom: var(--s-5);
}
.feco__lead {
  font-size: var(--t-lead);
  line-height: 1.5;
  color: var(--ink);
}
.feco__fleet {
  font-size: 1rem;
  color: var(--ink-2);
  border-left: 3px solid var(--accent-gold, #c3ac01);
  padding-left: var(--s-2);
}
.feco__gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-3);
  margin-bottom: var(--s-5);
}
.feco__shot {
  margin: 0;
  border: 1px solid var(--line);
  overflow: hidden;
}
.feco__shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  display: block;
}
.feco__shot figcaption {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-3);
  padding: 10px 12px;
  background: var(--paper);
}
@media (max-width: 760px) {
  .feco__gallery {
    grid-template-columns: 1fr;
  }
}