/* Home "Nos métiers": editorial index on a light background (2026-10-09). */
.home-metiers {
  --hm-navy: #1c355e;
  --hm-teal: #00a3b4;
  --hm-muted: rgba(28, 53, 94, 0.66);
  --hm-line: rgba(28, 53, 94, 0.14);
  --hm-ease: cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  overflow: hidden;
  background: #eef7f8 var(--home-metiers-bg) center / cover no-repeat;
  color: var(--hm-navy);
}
.home-metiers__inner { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: 72px; max-width: 1320px; margin: 0 auto; padding: 110px clamp(16px, 4vw, 56px); }
.home-metiers__aside { position: sticky; top: 120px; align-self: start; }
.home-metiers__eyebrow { display: inline-flex; align-items: center; gap: 12px; margin: 0 0 18px; color: var(--hm-teal); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; }
.home-metiers__eyebrow::before { content: ""; width: 32px; height: 2px; background: currentColor; }
.home-metiers__title { margin: 0; color: var(--hm-navy); font-size: clamp(2.6rem, 5.4vw, 4.6rem); font-weight: 300; line-height: 1; letter-spacing: -0.03em; }
.home-metiers__title em { color: var(--hm-teal); font-style: normal; }
.home-metiers__summary { margin: 26px 0 0; color: var(--hm-muted); font-size: 1.08rem; line-height: 1.7; }
.home-metiers__summary b { display: block; margin-bottom: 8px; color: var(--hm-navy); font-size: 1.3rem; font-weight: 400; }
.home-metiers__frame { position: relative; aspect-ratio: 4 / 3; margin-top: 44px; overflow: hidden; border-radius: 22px; background: #dfeef1; box-shadow: 0 34px 70px rgba(28, 53, 94, 0.18); }
.home-metiers__frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.06); transition: opacity 600ms, transform 1200ms var(--hm-ease); }
.home-metiers__frame img.is-active { opacity: 1; transform: none; }
.home-metiers__frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(15, 35, 64, 0.6)); }
.home-metiers__caption { position: absolute; left: 22px; bottom: 18px; z-index: 1; color: #fff; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; }
.home-metiers__list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--hm-line); }
.home-metiers__list li { margin: 0; padding: 0; }
.home-metiers__row { position: relative; display: grid; grid-template-columns: 64px minmax(0, 1fr) 48px; gap: 8px 18px; align-items: start; padding: 34px 0; border-bottom: 1px solid var(--hm-line); color: inherit; text-decoration: none; outline: none; }
.home-metiers__row::before { content: ""; position: absolute; left: 0; bottom: -1px; width: 0; height: 2px; background: linear-gradient(90deg, var(--hm-teal), rgba(0, 163, 180, 0)); transition: width 700ms var(--hm-ease); }
.home-metiers__row.is-active::before { width: 100%; }
.home-metiers__row:focus-visible { box-shadow: inset 0 0 0 2px var(--hm-teal); border-radius: 8px; }
.home-metiers__idx { padding-top: 10px; color: var(--hm-teal); font-size: 0.85rem; font-weight: 600; letter-spacing: 0.16em; }
.home-metiers__row h3 { margin: 0; color: rgba(28, 53, 94, 0.55); font-size: clamp(1.7rem, 3vw, 2.5rem); font-weight: 300; line-height: 1.15; letter-spacing: -0.02em; transition: color 400ms, transform 600ms var(--hm-ease); }
.home-metiers__row.is-active h3 { color: var(--hm-navy); transform: translateX(6px); }
.home-metiers__detail { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 600ms var(--hm-ease); }
.home-metiers__row.is-active .home-metiers__detail { grid-template-rows: 1fr; }
.home-metiers__detail > div { overflow: hidden; }
.home-metiers__detail p { max-width: 520px; margin: 14px 0 4px; color: var(--hm-muted); font-size: 1rem; line-height: 1.65; }
.home-metiers__arrow { display: grid; place-items: center; width: 48px; height: 48px; margin-top: 4px; border: 1px solid rgba(28, 53, 94, 0.2); border-radius: 50%; background: rgba(255, 255, 255, 0.6); color: var(--hm-navy); transition: background 400ms, border-color 400ms, color 400ms, transform 600ms var(--hm-ease); }
.home-metiers__arrow svg { width: 18px; height: 18px; }
.home-metiers__row.is-active .home-metiers__arrow { border-color: var(--hm-teal); background: var(--hm-teal); color: #fff; transform: rotate(-45deg); }
.home-metiers__thumb, .home-metiers__toggle { display: none; }

@media (max-width: 960px) {
  .home-metiers__inner { grid-template-columns: 1fr; gap: 32px; padding-block: 72px; }
  .home-metiers__aside { position: static; }
  .home-metiers__frame { display: none; }
  /* Mobile: accordion, one business open at a time. */
  .home-metiers__row, .home-metiers__row.is-active { grid-template-columns: 34px minmax(0, 1fr) 36px; grid-template-rows: auto 1fr; gap: 0 12px; padding: 22px 0; }
  .home-metiers__row::before { display: none; }
  .home-metiers__idx { grid-area: 1 / 1; padding-top: 7px; font-size: 0.75rem; }
  .home-metiers__row > div { grid-area: 1 / 2 / 3 / 3; }
  .home-metiers__row h3, .home-metiers__row.is-active h3 { color: var(--hm-navy); font-size: 1.45rem; font-weight: 400; transform: none; }
  .home-metiers__row:not(.is-active) h3 { color: rgba(28, 53, 94, 0.7); }
  .home-metiers__thumb { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; margin-top: 16px; object-fit: cover; border-radius: 14px; }
  .home-metiers__detail p { margin: 12px 0 2px; font-size: 0.95rem; line-height: 1.6; }
  .home-metiers__toggle { display: block; position: relative; grid-area: 1 / 3; justify-self: end; width: 32px; height: 32px; margin-top: 2px; border: 1px solid rgba(28, 53, 94, 0.2); border-radius: 50%; background: rgba(255, 255, 255, 0.7); transition: background 300ms, border-color 300ms, transform 400ms var(--hm-ease); }
  .home-metiers__toggle::before, .home-metiers__toggle::after { content: ""; position: absolute; top: 50%; left: 50%; width: 12px; height: 1.5px; margin: -0.75px 0 0 -6px; background: var(--hm-navy); transition: transform 400ms var(--hm-ease), background 300ms; }
  .home-metiers__toggle::after { transform: rotate(90deg); }
  .home-metiers__row.is-active .home-metiers__toggle { border-color: var(--hm-navy); background: var(--hm-navy); transform: rotate(180deg); }
  .home-metiers__row.is-active .home-metiers__toggle::before, .home-metiers__row.is-active .home-metiers__toggle::after { background: #fff; }
  .home-metiers__row.is-active .home-metiers__toggle::after { transform: rotate(0deg); }
  .home-metiers__arrow { display: none; grid-area: 2 / 3; align-self: end; justify-self: end; width: 36px; height: 36px; margin: 0; }
  .home-metiers__row.is-active .home-metiers__arrow { display: grid; transform: none; animation: home-metiers-fade 400ms 200ms both; }
  .home-metiers__arrow svg { width: 15px; height: 15px; }
}
@keyframes home-metiers-fade { from { opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .home-metiers *, .home-metiers *::before, .home-metiers *::after { transition-duration: 1ms !important; animation-duration: 1ms !important; }
}

/* Desktop balance (2026-10-11): lighter section title and business-line titles. */
@media (min-width: 1041px) {
  .home-metiers__title { font-size: clamp(2.3rem, 3.4vw, 3.15rem); line-height: 1.05; }
  .home-metiers__summary { margin-top: 22px; font-size: 1rem; }
  .home-metiers__summary b { font-size: 1.15rem; }
  .home-metiers__frame { margin-top: 36px; }
  .home-metiers__row h3 { font-size: clamp(1.4rem, 2.05vw, 1.85rem); }
  .home-metiers__idx { padding-top: 7px; }
  .home-metiers__arrow { width: 42px; height: 42px; }
}