/* ============================================================
   Living Frames — page collection
   Dépend de tokens.css + home.css + collection.css
   ============================================================ */

/* ── Hint interactif ─────────────────────────────────────── */
.lf-intro {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(32px, 6vw, 96px) 48px;
}
.lf-intro__inner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: var(--paper-50);
  border: 1px solid var(--rule);
  border-radius: 10px;
  max-width: 520px;
}
.lf-intro__icon {
  color: var(--grad-from);
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.lf-intro p {
  font-size: 12px;
  font-weight: 300;
  line-height: 1.6;
  color: var(--ink-muted);
  margin: 0;
}
.lf-intro strong {
  font-weight: 500;
  color: var(--ink-body);
}

/* ── Grille 2 colonnes ───────────────────────────────────── */
.lf-grid-wrap {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(32px, 6vw, 96px) 120px;
}
.lf-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px 40px;
  align-items: start;
}
.lf-grid .lf-card:nth-child(2n) {
  margin-top: 96px;
}

/* ── Carte ───────────────────────────────────────────────── */
.lf-card__link {
  display: block;
  text-decoration: none;
}

.lf-card__img-wrap {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.lf-card__img-wrap img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.55s var(--ease);
}
.lf-card:hover .lf-card__img-wrap img {
  transform: scale(1.04);
}

/* Badge "Interactif" */
.lf-card__badge {
  position: absolute;
  top: 14px;
  left: 14px;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-on-dark, #f5f2ec);
  background: rgba(14, 19, 25, 0.55);
  border: 1px solid rgba(245, 242, 236, 0.18);
  padding: 5px 10px;
  border-radius: 20px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  pointer-events: none;
}

/* CTA au hover */
.lf-card__hover-cta {
  position: absolute;
  bottom: 18px;
  right: 18px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--fg-on-dark, #f5f2ec);
  background: linear-gradient(135deg, var(--grad-from), var(--grad-to));
  padding: 8px 16px;
  border-radius: 20px;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.28s var(--ease), transform 0.28s var(--ease);
  pointer-events: none;
}
.lf-card:hover .lf-card__hover-cta {
  opacity: 1;
  transform: none;
}

/* Légende */
.lf-card__caption {
  padding: 20px 0 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.lf-card__title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
}
.lf-card__meta {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--ink-quiet);
}

/* ── Pages individuelles Living Frames ───────────────────── */
.nav__inner {
  display: flex;
  align-items: center;
  gap: 18px;
}
.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
}
.nav__brand-stamp {
  width: 30px;
  height: 30px;
  display: block;
  fill: currentColor;
}
.nav__brand-name {
  display: none;
}
.nav__toggle {
  display: none;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}
.footer__sig {
  color: var(--ink-muted);
  font-size: 13px;
}
.footer__links {
  display: flex;
  gap: 18px;
}
.work-hint {
  font-family: var(--font-sans, var(--font));
  letter-spacing: 0;
  text-transform: none;
}
.work-story {
  padding: clamp(56px, 8vw, 112px) 0 clamp(72px, 10vw, 132px);
  border-top: 1px solid var(--rule);
}
.work-story__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 340px);
  gap: clamp(40px, 7vw, 96px);
  align-items: start;
}
.work-story__kicker {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.work-story__title {
  margin: 0 0 28px;
  max-width: 760px;
  font-size: clamp(28px, 4vw, 52px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.work-story__body {
  max-width: 760px;
}
.work-story__body p {
  margin: 0 0 1.1em;
  font-size: clamp(16px, 1.45vw, 20px);
  line-height: 1.72;
  color: var(--ink-body);
}
.work-story__body p:last-child {
  margin-bottom: 0;
}
.work-story__facts {
  position: sticky;
  top: calc(var(--nav-h, 72px) + 32px);
  border-left: 1px solid var(--rule);
  padding-left: clamp(22px, 3vw, 34px);
}
.work-fact {
  padding: 0 0 20px;
  margin: 0 0 20px;
  border-bottom: 1px solid var(--rule);
}
.work-fact:last-child {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}
.work-fact__label {
  display: block;
  margin-bottom: 7px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.work-fact__value {
  display: block;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-body);
}
.order-newsletter {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--rule);
}
.order-newsletter__eyebrow {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.order-newsletter__title {
  margin: 0 0 8px;
  font-size: clamp(22px, 2.1vw, 28px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.order-newsletter__desc {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-body);
}
.order-newsletter__toggle {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink);
}
.order-newsletter__toggle input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin: 3px 0 0;
  accent-color: var(--accent);
}
.order-newsletter__toggle input[type="checkbox"]:disabled {
  opacity: 0.7;
  cursor: wait;
}
.order-newsletter__note {
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--ink-dim);
}
.order-newsletter__msg {
  min-height: 18px;
  margin: 10px 0 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--ink-dim);
}
.order-newsletter__msg[data-state="success"] { color: #2e6a4f; }
.order-newsletter__msg[data-state="error"] { color: #a02020; }
.work-related {
  padding: 0 0 clamp(76px, 10vw, 132px);
}
.work-related__head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 28px;
}
.work-related__eyebrow {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.work-related__title {
  margin: 0;
  font-size: clamp(26px, 3vw, 42px);
  line-height: 1;
  letter-spacing: -0.02em;
}
.work-related__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 32px);
}
.work-related-card {
  display: block;
  color: inherit;
  text-decoration: none;
}
.work-related-card__media {
  position: relative;
  overflow: hidden;
  background: var(--paper-50);
}
.work-related-card__media img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.work-related-card:hover .work-related-card__media img {
  transform: scale(1.04);
}
.work-related-card__body {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: baseline;
  padding-top: 14px;
}
.work-related-card__title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
}
.work-related-card__meta {
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-quiet);
}

.work-stage--landscape {
  aspect-ratio: 16 / 10 !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: min(78vh, 900px) !important;
}

.work-stage--panorama {
  aspect-ratio: 16 / 9 !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: min(74vh, 780px) !important;
}

.work-stage--portrait {
  aspect-ratio: 4 / 5 !important;
  height: auto !important;
  min-height: 520px !important;
  max-height: min(78vh, 900px) !important;
}

@media (max-width: 640px) {
  main.wrap {
    padding-left: 20px;
    padding-right: 20px;
  }

  .work-hero {
    padding-top: calc(var(--nav-h) + var(--sp-4)) !important;
  }

  .work-hero__title {
    font-size: clamp(38px, 11vw, 52px) !important;
  }

  .work-stage {
    width: calc(100vw - 40px) !important;
  }

  .work-stage--portrait {
    min-height: 0 !important;
    aspect-ratio: 4 / 5 !important;
  }

  .work-stage--landscape,
  .work-stage--panorama {
    aspect-ratio: 16 / 10 !important;
  }
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════ */
@media (max-width: 767px) {
  .lf-intro { padding-left: 24px; padding-right: 24px; }
  .lf-grid-wrap { padding-left: 24px; padding-right: 24px; padding-bottom: 64px; }
  .lf-grid { gap: 32px 16px; }
  .lf-grid .lf-card:nth-child(2n) { margin-top: 48px; }
  .nav__toggle {
    display: inline-flex;
    width: 34px;
    height: 34px;
    border: 0;
    background: transparent;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
  }
  .nav__toggle span {
    width: 16px;
    height: 1px;
    background: var(--ink);
  }
  .drawer {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: grid;
    place-content: center;
    gap: 18px;
    background: rgb(var(--paper-rgb, 246 248 248) / 0.96);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.22s var(--ease);
  }
  .drawer.is-open {
    opacity: 1;
    pointer-events: auto;
  }
  .drawer a {
    color: var(--ink);
    text-decoration: none;
    font-size: 24px;
  }
  .drawer__lang {
    position: fixed;
    bottom: max(28px, env(safe-area-inset-bottom));
    left: 50%;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    letter-spacing: 0.16em;
    transform: translateX(-50%);
  }
  .drawer__lang a {
    font-size: inherit;
    letter-spacing: inherit;
    line-height: 1;
  }
  .drawer__close {
    position: fixed;
    top: 24px;
    right: 24px;
    width: 38px;
    height: 38px;
    border: 1px solid var(--rule);
    border-radius: 50%;
    background: var(--paper);
  }
  .drawer__close::before,
  .drawer__close::after {
    content: "";
    position: absolute;
    left: 11px;
    top: 18px;
    width: 16px;
    height: 1px;
    background: var(--ink);
  }
  .drawer__close::before { transform: rotate(45deg); }
  .drawer__close::after { transform: rotate(-45deg); }
  .work-story__inner { grid-template-columns: 1fr; gap: 36px; }
  .work-story__facts { position: static; border-left: 0; padding-left: 0; }
  .work-related__head { display: block; }
  .work-related__grid { grid-template-columns: 1fr; }
  .footer__inner { display: block; }
  .footer__links { margin-top: 14px; }
}

@media (min-width: 641px) and (max-width: 767px) {
  .nav__toggle {
    display: none;
  }
}

@media (max-width: 640px) {
  .drawer {
    z-index: 10000;
    display: flex;
    place-content: initial;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: max(32px, env(safe-area-inset-top)) max(32px, env(safe-area-inset-right)) max(32px, env(safe-area-inset-bottom)) max(32px, env(safe-area-inset-left));
    background: rgba(14, 19, 25, 0.78);
    color: var(--fg-on-dark, #f5f2ec);
    backdrop-filter: blur(0) saturate(1);
    -webkit-backdrop-filter: blur(0) saturate(1);
    transition: opacity 360ms var(--easing), backdrop-filter 520ms var(--easing), -webkit-backdrop-filter 520ms var(--easing);
  }

  .drawer.is-open {
    backdrop-filter: blur(24px) saturate(1.08);
    -webkit-backdrop-filter: blur(24px) saturate(1.08);
  }

  .drawer a {
    color: inherit;
    font-size: clamp(38px, 14vw, 68px);
    line-height: 0.92;
    letter-spacing: -0.05em;
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 420ms var(--easing), transform 520ms var(--easing), color 180ms var(--easing);
  }

  .drawer__lang {
    color: var(--fg-on-dark, #f5f2ec);
  }

  .drawer__lang a {
    font-size: 13px;
    letter-spacing: 0.16em;
    line-height: 1;
    opacity: 0.55;
    transform: none;
  }

  .drawer__lang a[aria-current="true"],
  .drawer__lang a:hover,
  .drawer__lang a:focus-visible {
    opacity: 1;
    color: var(--grad-from);
    outline: none;
  }

  .drawer.is-open a {
    opacity: 1;
    transform: translateY(0);
  }

  .drawer.is-open .drawer__lang a {
    opacity: 0.55;
    transform: none;
  }

  .drawer.is-open .drawer__lang a[aria-current="true"],
  .drawer.is-open .drawer__lang a:hover,
  .drawer.is-open .drawer__lang a:focus-visible {
    opacity: 1;
  }

  .drawer__close {
    border-color: rgba(245, 242, 236, 0.16);
    background: rgba(245, 242, 236, 0.06);
  }

  .drawer__close::before,
  .drawer__close::after {
    left: 50%;
    top: 50%;
    width: 18px;
    background: var(--fg-on-dark, #f5f2ec);
  }

  .drawer__close::before { transform: translate(-50%, -50%) rotate(45deg); }
  .drawer__close::after { transform: translate(-50%, -50%) rotate(-45deg); }
}

@media (max-width: 480px) {
  .lf-grid { grid-template-columns: 1fr; gap: 32px; }
  .lf-grid .lf-card:nth-child(n) { margin-top: 0; }
  .lf-card__hover-cta { display: none; }
}