/* ==========================================================================
   Components
   ========================================================================== */

/* Filter bar (projets.html) ------------------------------------------------ */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-md);
  margin-bottom: var(--space-lg);
  border-bottom: 1px solid var(--line);
  padding-bottom: var(--space-md);
}

.filter-btn {
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--text-muted);
  position: relative;
  padding-bottom: 2px;
  transition: color var(--dur-fast) var(--ease-soft);
}

.filter-btn::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  height: 1px;
  width: 0;
  background: var(--accent-gold);
  transition: width var(--dur-fast) var(--ease-soft);
}

.filter-btn.active,
.filter-btn:hover {
  color: var(--text-primary);
}

.filter-btn.active::after {
  width: 100%;
  background: var(--accent-gold);
}

/* Badge / tag --------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-2xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--accent-ochre);
  border: 1px solid var(--line-strong);
  padding: 4px 10px;
}

/* Quote block ---------------------------------------------------------------*/
.quote-block {
  border-left: 2px solid var(--accent-gold);
  padding-left: var(--space-md);
  margin: var(--space-lg) 0;
}

.quote-block p {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.4rem, 2.6vw, var(--fs-xl));
  color: var(--text-primary);
  max-width: 32ch;
  line-height: 1.3;
}

.quote-block cite {
  display: block;
  margin-top: var(--space-sm);
  font-style: normal;
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--text-muted);
}

/* Timeline (bureau.html) -----------------------------------------------------*/
.timeline {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}

.timeline-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--line);
}

.timeline-year {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  color: var(--accent-gold);
}

.timeline-body h4 {
  font-size: var(--fs-base);
  letter-spacing: var(--tracking-tight);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.timeline-body p {
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  max-width: 50ch;
}

/* Team grid ------------------------------------------------------------------*/
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.team-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.team-photo {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--surface);
}

.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(60%);
  transition: filter var(--dur-fast) var(--ease-soft), transform var(--dur-slow) var(--ease-editorial);
}

.team-card:hover .team-photo img {
  filter: grayscale(0%);
  transform: scale(1.04);
}

.team-name {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  text-transform: uppercase;
  letter-spacing: var(--tracking-tight);
  margin-top: var(--space-xs);
}

.team-role {
  font-size: var(--fs-2xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--accent-terracotta);
}

/* Values grid (bureau) --------------------------------------------------------*/
.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.value-card {
  border-top: 1px solid var(--line-strong);
  padding-top: var(--space-sm);
}

.value-num {
  font-size: var(--fs-2xs);
  color: var(--accent-gold);
  letter-spacing: var(--tracking-wide);
}

.value-card h4 {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  text-transform: uppercase;
  margin: var(--space-xs) 0;
}

.value-card p {
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  max-width: 40ch;
}

/* Philosophy feature (home) --------------------------------------------------*/
.philosophy-section {
  overflow: hidden;
  background: linear-gradient(135deg, rgba(191, 151, 76, 0.09), transparent 42%), var(--bg-secondary);
}

.philosophy-intro {
  display: grid;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.philosophy-intro .section-head { margin: 0; }

.philosophy-statement {
  position: relative;
  max-width: 42rem;
  padding: var(--space-md) 0 0 var(--space-lg);
  border-left: 1px solid var(--accent-gold);
}

.philosophy-mark {
  position: absolute;
  top: -0.5rem;
  left: -1.3rem;
  color: var(--accent-gold);
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 300;
  line-height: 1;
}

.philosophy-statement p {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 300;
  line-height: 1.12;
  color: var(--text-primary);
}

.philosophy-link {
  display: inline-flex;
  gap: var(--space-xs);
  margin-top: var(--space-md);
  color: var(--accent-gold);
  font-size: var(--fs-2xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.philosophy-link span { transition: transform var(--dur-fast) var(--ease-soft); }
.philosophy-link:hover span { transform: translateX(5px); }

.philosophy-section .values-grid { gap: var(--space-sm); }

.philosophy-section .value-card {
  position: relative;
  min-height: 14.5rem;
  padding: var(--space-md);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
  overflow: hidden;
  transition: transform var(--dur-med) var(--ease-editorial), border-color var(--dur-med) var(--ease-soft), background var(--dur-med) var(--ease-soft);
}

.philosophy-section .value-card::after {
  content: '';
  position: absolute;
  right: -2.5rem;
  bottom: -4.5rem;
  width: 9rem;
  height: 9rem;
  border: 1px solid rgba(191, 151, 76, 0.32);
  border-radius: 50%;
  transition: transform var(--dur-med) var(--ease-editorial);
}

.philosophy-section .value-card:hover {
  transform: translateY(-7px);
  border-color: var(--accent-gold);
  background: rgba(191, 151, 76, 0.08);
}

.philosophy-section .value-card:hover::after { transform: scale(1.25); }
.philosophy-section .value-card h4 { position: relative; z-index: 1; font-size: clamp(1.45rem, 2vw, 1.9rem); }
.philosophy-section .value-card p { position: relative; z-index: 1; }
.philosophy-section .value-num { display: block; margin-bottom: var(--space-lg); }

/* Back to top ------------------------------------------------------------------*/
.back-to-top {
  position: fixed;
  bottom: var(--space-md);
  right: var(--space-md);
  z-index: 900;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  background: rgba(28, 20, 16, 0.7);
  backdrop-filter: blur(6px);
  color: var(--text-primary);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity var(--dur-fast) var(--ease-soft), transform var(--dur-fast) var(--ease-soft), border-color var(--dur-fast);
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

/* Map placeholder (contact.html) -------------------------------------------------*/
.map-frame {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border: 1px solid var(--line);
}

.map-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(80%) sepia(20%) brightness(0.6);
}

.map-pin {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent-terracotta);
  box-shadow: 0 0 0 6px rgba(196, 92, 59, 0.25);
  transform: translate(-50%, -50%);
}

@media (min-width: 768px) {
  .team-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }


/* Section row: text left, image right -------------------------------------*/
.section-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.section-image {
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 8px;
  display: flex;
  align-items: center;
}

.section-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 980px) {
  .section-row {
    grid-template-columns: 1fr;
  }
  .section-image { order: -1; }
}
  .philosophy-intro { grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.9fr); align-items: end; }
}

@media (min-width: 1200px) {
  .values-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .philosophy-section .values-grid { grid-template-columns: repeat(12, 1fr); }
  .philosophy-section .value-card:nth-child(1) { grid-column: span 5; }
  .philosophy-section .value-card:nth-child(2),
  .philosophy-section .value-card:nth-child(3) { grid-column: span 3; }
  .philosophy-section .value-card:nth-child(4),
  .philosophy-section .value-card:nth-child(5) { grid-column: span 6; }
  .philosophy-section .value-card:nth-child(1) h4 { font-size: clamp(2rem, 3vw, 3rem); }
  .philosophy-section .value-card:nth-child(1) { min-height: 18rem; }
}

/* Founder highlight (monogram, no stock photo) --------------------------------*/
.founder-card {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  margin-bottom: var(--space-lg);
}

.founder-monogram {
  flex-shrink: 0;
  width: 84px;
  height: 84px;
  border: 1px solid var(--accent-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  letter-spacing: var(--tracking-tight);
  color: var(--accent-gold);
}

.founder-name {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  text-transform: uppercase;
  letter-spacing: var(--tracking-tight);
}

.founder-role {
  font-size: var(--fs-2xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--accent-terracotta);
  margin-top: 2px;
}

/* Role grid (team disciplines, icon-based, not stock portraits) ---------------*/
.role-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.role-card {
  border-top: 1px solid var(--line);
  padding-top: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.role-icon {
  width: 32px;
  height: 32px;
  color: var(--accent-gold);
}

.role-card h4 {
  font-family: var(--font-display);
  font-size: var(--fs-md);
  text-transform: uppercase;
  letter-spacing: var(--tracking-tight);
}

.role-card p {
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  max-width: 40ch;
}

@media (min-width: 768px) {
  .role-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1200px) {
  .role-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Prestations list (expertise.html detail sections) ----------------------------*/
.prestation-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-top: var(--space-sm);
}

.prestation-list li {
  position: relative;
  padding-left: 18px;
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  line-height: 1.5;
}

.prestation-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 1px;
  background: var(--accent-gold);
}

/* Notre culture ------------------------------------------------------------ */
.value-card-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.value-card-link:focus-visible {
  outline: 2px solid var(--accent-gold);
  outline-offset: 4px;
}

/* Cartes des convictions : proportions homogènes -------------------------- */
#philo .value-card-link {
  display: flex;
  min-width: 0;
}

#philo .value-card-link .value-card {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-height: 100%;
}

#philo .value-card-link .value-card__media {
  min-height: 0;
  aspect-ratio: 16 / 9;
}

#philo .value-card-link .value-card__content {
  min-height: 5.5rem;
}

#philo .value-card-link .value-card__content h4 {
  margin: 0;
}

#culture .split {
  display: block;
}

#culture .expertise-list {
  display: grid;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  margin: var(--space-lg) clamp(3.5rem, 7vw, 7rem) 0;
  counter-reset: culture;
}

#culture .expertise-item {
  position: relative;
  display: block;
  padding: clamp(1.5rem, 3vw, 2.5rem) clamp(4.75rem, 10vw, 8.5rem);
  margin: 0;
  min-height: 11rem;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: 0 18px 45px rgba(30, 26, 18, 0.22);
  counter-increment: culture;
  transition: transform var(--dur-fast) var(--ease-soft), border-color var(--dur-fast) var(--ease-soft);
}

#culture .expertise-item:hover {
  transform: translateY(-4px);
  border-color: var(--accent-gold);
}

#culture .expertise-item::before {
  content: counter(culture, decimal-leading-zero);
  position: absolute;
  z-index: 2;
  top: 50%;
  left: clamp(-3.25rem, -4vw, -2.25rem);
  display: grid;
  width: clamp(6.5rem, 11vw, 9.25rem);
  aspect-ratio: 1;
  place-items: center;
  color: var(--bg-primary);
  background: var(--accent-gold);
  border: 1px solid var(--accent-ochre);
  border-radius: 50%;
  box-shadow: 0 14px 28px rgba(30, 26, 18, 0.35);
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 600;
  line-height: 1;
  transform: translateY(-50%);
}

#culture .expertise-item:nth-child(even)::before {
  right: clamp(-3.25rem, -4vw, -2.25rem);
  left: auto;
  background: var(--accent-ochre);
}

#culture .expertise-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(7rem, 14vw, 10rem);
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: center;
}

#culture .expertise-item:nth-child(even) .culture-media {
  grid-column: 1;
  grid-row: 1 / span 2;
}

#culture .expertise-item:nth-child(even) h3,
#culture .expertise-item:nth-child(even) p {
  grid-column: 2;
}

#culture .expertise-body h3 {
  grid-column: 1;
  margin: 0 0 var(--space-xs);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.4vw, 2.15rem);
  font-weight: 500;
  line-height: 1;
}

#culture .expertise-body p {
  grid-column: 1;
  margin: 0;
  max-width: 54ch;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  line-height: 1.65;
}

#culture .culture-media {
  grid-column: 2;
  grid-row: 1 / span 2;
  display: grid;
  width: 100%;
  min-height: 7.5rem;
  aspect-ratio: 4 / 3;
  place-items: center;
  background: var(--surface);
  border: 1px dashed var(--accent-gold);
  border-radius: 14px;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

#culture .culture-media::before {
  content: attr(data-placeholder);
}

/* Texte déroulant réutilisable -------------------------------------------- */
.text-collapsible__more {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows 250ms var(--ease-soft), opacity 250ms var(--ease-soft);
}

.text-collapsible__more-inner {
  min-height: 0;
  overflow: hidden;
}

.text-collapsible.is-expanded .text-collapsible__more {
  grid-template-rows: 1fr;
  opacity: 1;
}

.text-collapsible__toggle {
  display: inline-flex;
  padding: 0;
  margin-top: var(--space-xs);
  color: var(--accent-terracotta);
  background: none;
  border: 0;
  border-bottom: 1px solid currentColor;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  transition: color var(--dur-fast) var(--ease-soft);
}

.text-collapsible__toggle:hover,
.text-collapsible__toggle:focus-visible {
  color: var(--accent-ochre);
}

/* Médias des bandeaux culture ---------------------------------------------- */
#culture .culture-media,
#culture .culture-band__media {
  position: relative;
  overflow: hidden;
}

#culture .culture-media.has-image {
  border-style: solid;
  border-color: var(--line);
}

#culture .culture-media.has-image::before {
  content: none;
}

#culture .culture-media img,
#culture .culture-band__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform var(--dur-med) var(--ease-soft);
}

#culture .culture-media::after,
#culture .culture-band__media::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(30, 26, 18, 0.28), rgba(30, 26, 18, 0.05));
}

#culture .expertise-item:hover .culture-media.has-image img {
  transform: scale(1.04);
}

#culture .expertise-body,
#culture .culture-band__body {
  min-width: 0;
}

#culture .expertise-body h3,
#culture .expertise-body p,
#culture .text-collapsible {
  overflow-wrap: break-word;
  word-break: normal;
}

/* Intégration des images dans les bandeaux .culture-band ------------------ */
#culture .culture-band__body {
  min-width: 0;
  overflow-wrap: break-word;
  word-break: normal;
}

#culture .culture-band__body .text-collapsible {
  width: 100%;
}

#culture .culture-band__body .text-collapsible p {
  max-width: 62ch;
}

#culture .culture-band__media.has-image {
  background: var(--bg-secondary);
  border-style: solid;
}

#culture .culture-band__media.has-image > img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform var(--dur-med) var(--ease-soft);
}

#culture .culture-band:hover .culture-band__media.has-image > img {
  transform: scale(1.04);
}

#culture .culture-band__media.has-image::after {
  z-index: 1;
}

@media (max-width: 767px) {
  #culture .culture-band {
    border-radius: 20px;
  }

  #culture .culture-band__body {
    padding: 2rem 1.5rem 4.75rem;
  }

  #culture .culture-band__media,
  #culture .culture-band.is-reversed .culture-band__media {
    border-radius: 0 0 20px 20px;
  }

  #culture .culture-band__num,
  #culture .culture-band.is-reversed .culture-band__num {
    bottom: 0;
    z-index: 3;
  }
}

@media (max-width: 767px) {
  #culture .expertise-list {
    gap: var(--space-lg);
    margin: var(--space-lg) 0 0;
  }

  #culture .expertise-item,
  #culture .expertise-item:first-child {
    padding: 5.5rem var(--space-md) var(--space-md);
    border-radius: 1.5rem;
  }

  #culture .expertise-item::before,
  #culture .expertise-item:nth-child(even)::before {
    top: 0;
    right: auto;
    left: 50%;
    width: 6rem;
    font-size: 2.75rem;
    transform: translate(-50%, -50%);
  }

  #culture .expertise-body {
    grid-template-columns: 1fr;
  }

  #culture .expertise-item:nth-child(even) .culture-media,
  #culture .expertise-item:nth-child(even) h3,
  #culture .expertise-item:nth-child(even) p {
    grid-column: auto;
    grid-row: auto;
  }

  #culture .culture-media {
    min-height: 11rem;
    grid-row: 1;
  }
}