/* ═══════════════════════════════════════════════════════════════
   Swiss Roulage — styles.css  (dark theme)
═══════════════════════════════════════════════════════════════ */

/* ── Design tokens ── */
:root {
  --c-bg:        #0a0c14;
  --c-surface:   #111420;
  --c-surface-2: #181c2a;
  --c-dark:      #07090f;
  --c-text:      #e8e8e6;
  --c-text-2:    rgba(232,232,230,0.6);
  --c-text-3:    rgba(232,232,230,0.32);
  --c-accent:    #17b2f5;
  --c-border:    rgba(255,255,255,0.08);
  --c-white:     #ffffff;
  --f-sans:      'Inter', system-ui, sans-serif;
  --f-display:   'Cormorant Garamond', Georgia, serif;
  --r-md:        12px;
  --r-lg:        16px;
  --r-pill:      999px;
  --nav-h:       72px;
  --topbar-h:    36px;
  --ease:        cubic-bezier(.4,0,.2,1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--f-sans);
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

/* ── Utilities ── */
.eyebrow {
  font-family: var(--f-sans);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-text-3);
}
.eyebrow--accent { color: var(--c-accent); }

.section-title {
  font-family: var(--f-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--c-text);
}
.section-title em { font-style: italic; color: var(--c-accent); }

.section-desc {
  font-size: .95rem;
  color: var(--c-text-2);
  line-height: 1.7;
  max-width: 520px;
}

/* Scroll offset for fixed nav */
section[id], header[id] {
  scroll-margin-top: calc(var(--topbar-h) + var(--nav-h));
}

/* Reveal animations */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s var(--ease), transform .65s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }
.reveal-delay-5 { transition-delay: .5s; }

/* ═══════════════════════════════════════════════════════════════
   TOPBAR
═══════════════════════════════════════════════════════════════ */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--topbar-h);
  background: var(--c-dark);
  border-bottom: 1px solid rgba(255,255,255,.04);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1rem, 4vw, 3rem);
  z-index: 100;
}
.topbar__left {
  font-size: .65rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-text-3);
}
.topbar__right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.topbar__item {
  display: flex;
  align-items: center;
  gap: .35rem;
  font-size: .65rem;
  color: var(--c-text-3);
  letter-spacing: .05em;
}
.topbar__item svg { color: var(--c-accent); flex-shrink: 0; }
.topbar__item a { color: inherit; transition: color .2s; }
.topbar__item a:hover { color: var(--c-text); }
.topbar__social {
  display: flex;
  align-items: center;
  gap: .35rem;
  font-size: .65rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--c-accent);
  text-decoration: none;
  padding: .2rem .55rem;
  border: 1px solid rgba(23,178,245,.25);
  border-radius: var(--r-pill);
  transition: background .2s, color .2s, border-color .2s;
}
.topbar__social svg { flex-shrink: 0; }
.topbar__social:hover { background: rgba(23,178,245,.12); border-color: var(--c-accent); color: var(--c-white); }

/* ═══════════════════════════════════════════════════════════════
   NAV
═══════════════════════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: var(--topbar-h);
  left: 0;
  right: 0;
  z-index: 90;
  height: var(--nav-h);
  background: transparent;
  border-bottom: 1px solid transparent;
  display: flex;
  align-items: center;
  padding: 0 clamp(1rem, 4vw, 3rem);
  gap: 2rem;
  transition: background .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease), transform .35s var(--ease);
}
.nav.is-scrolled {
  background: rgba(10,12,20,.97);
  border-bottom-color: var(--c-border);
  box-shadow: 0 2px 24px rgba(0,0,0,.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.nav.is-hidden {
  transform: translateY(-110%);
  pointer-events: none;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: .85rem;
  text-decoration: none;
  flex-shrink: 0;
}
.nav__logo-img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
}
.nav__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav__logo-name {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-white);
  transition: color .35s var(--ease);
}
.nav__logo-sub {
  font-size: .55rem;
  font-weight: 400;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  transition: color .35s var(--ease);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.nav__link {
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.65);
  position: relative;
  padding-bottom: 2px;
  transition: color .2s var(--ease);
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--c-accent);
  transition: width .25s var(--ease);
}
.nav__link:hover { color: var(--c-white); }
.nav__link.active { color: var(--c-white); }
.nav__link:hover::after, .nav__link.active::after { width: 100%; }

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .55rem 1.2rem;
  background: var(--c-accent);
  color: var(--c-dark);
  border-radius: var(--r-pill);
  font-size: .72rem;
  font-weight: 600;
  margin-left: auto;
  letter-spacing: .08em;
  text-transform: uppercase;
  flex-shrink: 0;
  transition: opacity .2s, transform .2s;
}
.nav__cta:hover { opacity: .85; transform: translateY(-1px); }

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  margin-left: auto;
}
.burger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--c-white);
  transition: all .3s var(--ease);
  transform-origin: center;
}
.burger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 89;
  background: var(--c-dark);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding-top: calc(var(--nav-h) + var(--topbar-h));
}
.mobile-menu.is-open { display: flex; }
.mobile-menu__link {
  font-size: 1.6rem;
  font-family: var(--f-display);
  font-weight: 300;
  color: var(--c-text);
  letter-spacing: .04em;
  transition: color .2s;
}
.mobile-menu__link:hover { color: var(--c-accent); }
.mobile-menu__cta {
  margin-top: 1rem;
  padding: .8rem 2rem;
  background: var(--c-accent);
  color: var(--c-dark);
  border-radius: var(--r-pill);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}

/* ═══════════════════════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #07090f;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg img {
  width: 100%;
  height: 130%;
  object-fit: cover;
  object-position: center 40%;
  will-change: transform;
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(7,9,15,.88) 0%,
    rgba(7,9,15,.65) 55%,
    rgba(7,9,15,.35) 100%
  );
}
.hero__side-label {
  position: absolute;
  left: 1.5rem;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: left center;
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: rgba(255,255,255,.25);
  white-space: nowrap;
  z-index: 2;
}
.hero__container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: calc(var(--topbar-h) + var(--nav-h) + 2.5rem) clamp(2rem, 6vw, 5rem) 3rem;
}
.hero__label { margin-bottom: 1rem; }
.hero__title {
  font-family: var(--f-display);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 300;
  line-height: 1.08;
  color: var(--c-white);
  margin-bottom: 1.2rem;
  max-width: 780px;
}
.hero__title em { font-style: italic; color: var(--c-accent); }
.hero__desc {
  font-size: 1rem;
  color: rgba(255,255,255,.6);
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: 1.8rem;
}
.hero__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .85rem 2rem;
  background: var(--c-accent);
  color: var(--c-dark);
  border-radius: var(--r-pill);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: opacity .2s, transform .2s;
}
.btn-primary:hover { opacity: .88; transform: translateY(-2px); }
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .85rem 2rem;
  border: 1px solid rgba(255,255,255,.25);
  color: var(--c-white);
  border-radius: var(--r-pill);
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: border-color .2s, transform .2s;
}
.btn-outline:hover { border-color: rgba(255,255,255,.6); transform: translateY(-2px); }

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero__scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(255,255,255,.4), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: .4; }
  50% { opacity: 1; }
}

/* ═══════════════════════════════════════════════════════════════
   STATS STRIP
═══════════════════════════════════════════════════════════════ */
.stats-strip {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding: 0 clamp(1rem, 4vw, 3rem);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat {
  text-align: center;
  padding: 1.25rem 1.5rem;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.stat + .stat::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; height: 60%;
  width: 1px;
  background: var(--c-border);
}
.stat__label {
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-text-2);
}

/* ═══════════════════════════════════════════════════════════════
   SERVICES
═══════════════════════════════════════════════════════════════ */
.services {
  padding: 6rem clamp(1rem, 4vw, 3rem);
  background: var(--c-bg);
}
.services__inner {
  max-width: 1180px;
  margin: 0 auto;
}
.services__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.service-card {
  padding: 2.2rem 2rem;
  border-right: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  background: var(--c-surface);
  transition: background .25s;
  position: relative;
}
.service-card:nth-child(3n) { border-right: none; }
.service-card:nth-child(n+4) { border-bottom: none; }
.service-card:hover { background: var(--c-surface-2); }

.service-card__num {
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-text-3);
  margin-bottom: .8rem;
}
.service-card__icon {
  width: 36px;
  height: 36px;
  margin-bottom: 1rem;
  color: var(--c-accent);
}
.service-card__title {
  font-family: var(--f-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--c-text);
  margin-bottom: .6rem;
  line-height: 1.2;
}
.service-card__desc {
  font-size: .82rem;
  color: var(--c-text-2);
  line-height: 1.65;
}
.service-card__dash {
  width: 20px;
  height: 1px;
  background: var(--c-accent);
  margin-top: 1.2rem;
  opacity: .5;
}

/* ═══════════════════════════════════════════════════════════════
   PIÈCES (RÉALISATIONS)
═══════════════════════════════════════════════════════════════ */
.pieces {
  padding: 6rem clamp(1rem, 4vw, 3rem);
  background: var(--c-surface);
}
.pieces__inner {
  max-width: 1180px;
  margin: 0 auto;
}
.pieces__header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 3rem;
}
.pieces__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 920px;
  margin: 0 auto;
}
.piece-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  padding: 2.5rem 1.75rem 2rem;
  border: 1px solid rgba(23,178,245,.08);
  border-radius: var(--r-lg);
  background: radial-gradient(ellipse at 50% 0%, rgba(23,178,245,.05) 0%, transparent 65%), var(--c-surface-2);
  cursor: crosshair;
  transition: border-color .35s;
}
.piece-card:hover {
  border-color: rgba(23,178,245,.3);
}
.piece-card__stage {
  width: 100%;
  height: 260px;
  perspective: 800px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.piece-card__float {
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
}
.piece-card__float img {
  width: 210px;
  height: 210px;
  object-fit: contain;
  animation: piece-float 5s ease-in-out infinite;
  filter: drop-shadow(0 0 22px rgba(23,178,245,.5)) drop-shadow(0 20px 30px rgba(0,0,0,.65));
  pointer-events: none;
  user-select: none;
  transition: filter .35s;
}
.piece-card:hover .piece-card__float img {
  filter: drop-shadow(0 0 38px rgba(23,178,245,.8)) drop-shadow(0 22px 36px rgba(0,0,0,.8));
}
@keyframes piece-float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-18px); }
}
.piece-card__body {
  text-align: center;
  width: 100%;
}
.piece-card__cat {
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: .4rem;
}
.piece-card__title {
  font-family: var(--f-display);
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--c-text);
  margin-bottom: .5rem;
}
.piece-card__desc {
  font-size: .8rem;
  color: var(--c-text-2);
  line-height: 1.6;
}
.piece-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: .8rem;
  justify-content: center;
}
.tag {
  display: inline-block;
  padding: .2rem .65rem;
  border: 1px solid var(--c-border);
  border-radius: var(--r-pill);
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--c-text-3);
  background: rgba(255,255,255,.04);
}

/* ═══════════════════════════════════════════════════════════════
   PIECE MODAL LIGHTBOX
═══════════════════════════════════════════════════════════════ */
.piece-modal {
  position: fixed;
  inset: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s cubic-bezier(.4,0,.2,1);
}
.piece-modal.is-open {
  opacity: 1;
  pointer-events: all;
}
.piece-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 6, 14, 0.93);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.piece-modal__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 2;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(23,178,245,.25);
  background: rgba(23,178,245,.05);
  color: var(--c-text-2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color .2s, color .2s, background .2s;
}
.piece-modal__close:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  background: rgba(23,178,245,.12);
}
.piece-modal__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 2rem;
}
.piece-modal__scene {
  display: flex;
  align-items: center;
  justify-content: center;
}
.piece-modal__img {
  width: min(70vmin, 520px);
  height: min(70vmin, 520px);
  object-fit: contain;
  filter: drop-shadow(0 0 40px rgba(23,178,245,.55)) drop-shadow(0 30px 50px rgba(0,0,0,.8));
  animation: piece-float 5s ease-in-out infinite;
}
.piece-modal__info {
  text-align: center;
}
.piece-modal__cat {
  display: block;
  font-size: .62rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: .4rem;
}
.piece-modal__title {
  font-family: var(--f-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 300;
  color: var(--c-text);
  margin-bottom: .5rem;
}
.piece-modal__hint {
  font-size: .65rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-text-3);
}

/* ═══════════════════════════════════════════════════════════════
   PROCESSUS
═══════════════════════════════════════════════════════════════ */
.processus {
  padding: 6rem clamp(1rem, 4vw, 3rem);
  background: var(--c-bg);
}
.processus__inner {
  max-width: 1180px;
  margin: 0 auto;
}
.processus__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
}
.processus__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  position: relative;
}
.processus__grid::before {
  content: '';
  position: absolute;
  top: 5.2rem;
  left: 10%; right: 10%;
  height: 1px;
  background: var(--c-border);
  z-index: 0;
}
.processus-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 1rem;
  position: relative;
  z-index: 1;
}
.processus-step__num {
  font-family: var(--f-display);
  font-size: 4rem;
  font-weight: 300;
  color: rgba(255,255,255,.06);
  line-height: 1;
  margin-bottom: .3rem;
}
.processus-step__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--c-accent);
  margin: .6rem auto;
  box-shadow: 0 0 0 4px rgba(23,178,245,.15);
}
.processus-step__title {
  font-family: var(--f-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--c-text);
  margin-bottom: .4rem;
  margin-top: .4rem;
}
.processus-step__desc {
  font-size: .75rem;
  color: var(--c-text-2);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════
   ATELIER
═══════════════════════════════════════════════════════════════ */
.atelier {
  background: var(--c-bg);
  padding: 5rem clamp(1rem, 4vw, 3rem);
}
.atelier__inner {
  max-width: 1280px;
  margin: 0 auto;
}
.atelier__header {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  margin-bottom: 1.75rem;
}
.atelier__strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.atelier__card {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  height: 200px;
  background: var(--c-surface-2);
}
.atelier__card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .6s var(--ease), filter .4s var(--ease);
  filter: brightness(0.7) grayscale(15%) contrast(1.05);
}
.atelier__card:hover img {
  transform: scale(1.07);
  filter: brightness(0.55) grayscale(0%) contrast(1.08);
}
.atelier__card-body {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7,9,15,.85) 0%, rgba(7,9,15,.1) 55%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: .9rem 1rem;
  gap: .3rem;
}
.atelier__card-num {
  font-family: var(--f-display);
  font-size: .65rem;
  letter-spacing: .18em;
  color: var(--c-accent);
  font-weight: 400;
}
.atelier__card-name {
  font-size: .78rem;
  font-weight: 600;
  color: var(--c-white);
  letter-spacing: .04em;
  margin: 0;
}
.atelier__card-sub {
  font-size: .65rem;
  color: rgba(232,232,230,.5);
  letter-spacing: .05em;
  margin: 0;
}

/* ═══════════════════════════════════════════════════════════════
   CONFIANCE
═══════════════════════════════════════════════════════════════ */
.confiance {
  background: var(--c-dark);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding: 6rem clamp(1rem, 4vw, 3rem);
}
.confiance__inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 5rem;
}
.confiance__left { flex: 1; min-width: 0; }
.confiance__title {
  font-family: var(--f-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 300;
  line-height: 1.2;
  color: var(--c-text);
  margin-bottom: 2rem;
}
.confiance__title em { font-style: italic; color: var(--c-accent); }
.confiance__right {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem 3rem;
  flex-shrink: 0;
}
.confiance-stat__value {
  font-family: var(--f-display);
  font-size: 2.2rem;
  font-weight: 300;
  color: var(--c-text);
  margin-bottom: .2rem;
  line-height: 1;
}
.confiance-stat__value span { color: var(--c-accent); }
.confiance-stat__label {
  font-size: .65rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-text-3);
}

/* ═══════════════════════════════════════════════════════════════
   À PROPOS
═══════════════════════════════════════════════════════════════ */
.apropos {
  padding: 6rem clamp(1rem, 4vw, 3rem);
  background: var(--c-bg);
}
.apropos__inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.apropos__label { margin-bottom: 1rem; }
.apropos__title {
  font-family: var(--f-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 300;
  line-height: 1.2;
  color: var(--c-text);
  margin-bottom: 1.8rem;
}
.apropos__title em { font-style: italic; color: var(--c-accent); }
.apropos__text p {
  font-size: .9rem;
  color: var(--c-text-2);
  line-height: 1.8;
  margin-bottom: 1rem;
}
.apropos__link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-top: .5rem;
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .08em;
  color: var(--c-text);
  border-bottom: 1px solid var(--c-border);
  padding-bottom: 2px;
  transition: border-color .2s, color .2s;
}
.apropos__link:hover { border-color: var(--c-accent); color: var(--c-accent); }
.apropos__photos {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem;
}
.apropos__photo {
  border-radius: var(--r-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}
.apropos__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s var(--ease);
}
.apropos__photo:hover img { transform: scale(1.04); }
/* Les deux images du bas : affichage complet sans recadrage */
.apropos__photos .apropos__photo:nth-child(n+2) {
  background: var(--c-surface-2);
}
.apropos__photos .apropos__photo:nth-child(n+2) img {
  object-fit: contain;
}

/* ═══════════════════════════════════════════════════════════════
   VALEURS
═══════════════════════════════════════════════════════════════ */
.valeurs {
  padding: 4rem clamp(1rem, 4vw, 3rem);
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.valeurs__inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.valeur {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.valeur__icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  color: var(--c-accent);
}
.valeur__title {
  font-size: .82rem;
  font-weight: 600;
  color: var(--c-text);
  margin-bottom: .25rem;
  letter-spacing: .04em;
}
.valeur__desc {
  font-size: .78rem;
  color: var(--c-text-2);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════
   CONTACT
═══════════════════════════════════════════════════════════════ */
.contact {
  padding: 6rem clamp(1rem, 4vw, 3rem);
  background: var(--c-bg);
}
.contact__inner {
  max-width: 1000px;
  margin: 0 auto;
}
.contact__header {
  text-align: center;
  margin-bottom: 3rem;
}
.contact__header .eyebrow { margin-bottom: .8rem; display: block; }
.contact__panels {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--c-border);
}
.contact__info {
  background: var(--c-surface);
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--c-border);
}
.contact__info-title {
  font-family: var(--f-display);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--c-text);
  margin-bottom: 1.5rem;
}
.contact__reason {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  margin-bottom: 1rem;
}
.contact__reason svg { color: var(--c-accent); flex-shrink: 0; margin-top: 1px; }
.contact__reason p { font-size: .82rem; color: var(--c-text-2); line-height: 1.55; }
.contact__divider { height: 1px; background: var(--c-border); margin: 1.5rem 0; }
.contact__hours-title {
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-text-3);
  margin-bottom: .8rem;
}
.contact__hour-row {
  display: flex;
  justify-content: space-between;
  font-size: .8rem;
  color: var(--c-text-2);
  padding: .3rem 0;
  border-bottom: 1px solid var(--c-border);
}
.contact__hour-row:last-child { border-bottom: none; }

.contact__form-panel {
  background: var(--c-dark);
  padding: 2.5rem 2rem;
}
.contact__form-title {
  font-family: var(--f-display);
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--c-text);
  margin-bottom: 1.5rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  margin-bottom: 1rem;
}
.form-label {
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-text-3);
}
.form-input {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: .75rem 1rem;
  color: var(--c-text);
  font-family: var(--f-sans);
  font-size: .85rem;
  outline: none;
  transition: border-color .2s;
  width: 100%;
}
.form-input::placeholder { color: var(--c-text-3); }
.form-input:focus { border-color: var(--c-accent); }
textarea.form-input { resize: vertical; min-height: 90px; }

.form-submit {
  width: 100%;
  padding: .85rem;
  background: var(--c-accent);
  color: var(--c-dark);
  border: none;
  border-radius: var(--r-pill);
  font-family: var(--f-sans);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  margin-top: .5rem;
  transition: opacity .2s, transform .2s;
}
.form-submit:hover { opacity: .88; transform: translateY(-1px); }
.form-submit:disabled { opacity: .4; cursor: not-allowed; }

.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1rem;
  padding: 3rem;
  color: var(--c-text);
}
.form-success svg { color: var(--c-accent); }
.form-success h3 { font-family: var(--f-display); font-size: 1.4rem; font-weight: 300; }
.form-success p { font-size: .85rem; color: var(--c-text-2); }

/* Contact info links override */
.contact__info a.footer__contact-item {
  color: var(--c-text-2) !important;
}
.contact__info a.footer__contact-item:hover {
  color: var(--c-text) !important;
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════════ */
.footer {
  background: var(--c-dark);
  border-top: 1px solid var(--c-border);
  padding: 4rem clamp(1rem, 4vw, 3rem) 2rem;
}
.footer__top {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--c-border);
}
.footer__brand { display: flex; flex-direction: column; gap: 1rem; }
.footer__logo { display: flex; align-items: center; gap: .75rem; }
.footer__logo img { width: 38px; height: 38px; border-radius: 50%; object-fit: cover; }
.footer__logo-text { display: flex; flex-direction: column; }
.footer__logo-name {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-text);
}
.footer__logo-sub {
  font-size: .55rem;
  font-weight: 400;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-text-3);
}
.footer__desc {
  font-size: .8rem;
  line-height: 1.7;
  color: var(--c-text-2);
  max-width: 260px;
}
.footer__contact-items { display: flex; flex-direction: column; gap: .6rem; margin-top: .5rem; }
.footer__contact-item {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .78rem;
  color: var(--c-text-2);
  transition: color .2s;
}
.footer__contact-item svg { color: var(--c-accent); flex-shrink: 0; }
.footer__contact-item:hover { color: var(--c-text); }

.footer__col-title {
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-text-3);
  margin-bottom: 1.2rem;
}
.footer__nav { display: flex; flex-direction: column; gap: .6rem; }
.footer__nav-link {
  font-size: .82rem;
  color: var(--c-text-2);
  transition: color .2s;
}
.footer__nav-link:hover { color: var(--c-text); }

.footer__address { display: flex; flex-direction: column; gap: .4rem; }
.footer__address p { font-size: .82rem; color: var(--c-text-2); line-height: 1.5; }

.footer__bottom {
  max-width: 1180px;
  margin: 2rem auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .68rem;
  color: var(--c-text-3);
  flex-wrap: wrap;
  gap: .5rem;
}

.footer__legal-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer__legal-links a {
  color: var(--c-text-3);
  text-decoration: none;
  font-size: .68rem;
  transition: color .2s;
}
.footer__legal-links a:hover { color: var(--c-accent); }

/* ═══════════════════════════════════════════════════════════════
   LEGAL PAGES
═══════════════════════════════════════════════════════════════ */
.legal-page {
  min-height: 80vh;
  max-width: 800px;
  margin: 0 auto;
  padding: calc(var(--nav-h) + 5rem) 1.5rem 7rem;
}
.legal-page__back {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .83rem;
  color: var(--c-text-3);
  text-decoration: none;
  margin-bottom: 3rem;
  transition: color .2s;
}
.legal-page__back:hover { color: var(--c-accent); }
.legal-page__tag {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: .9rem;
}
.legal-page h1 {
  font-family: var(--f-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 600;
  color: var(--c-heading);
  line-height: 1.15;
  margin-bottom: .5rem;
}
.legal-page__date {
  font-size: .8rem;
  color: var(--c-text-3);
  margin-bottom: 3rem;
}
.legal-page__divider {
  border: none;
  border-top: 1px solid var(--c-border);
  margin: 2.5rem 0;
}
.legal-page h2 {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin: 2.25rem 0 .65rem;
}
.legal-page p {
  font-size: .92rem;
  color: var(--c-text-2);
  line-height: 1.85;
  margin-bottom: .75rem;
}
.legal-page ul {
  padding-left: 1.4rem;
  margin: .5rem 0 .75rem;
}
.legal-page li {
  font-size: .92rem;
  color: var(--c-text-2);
  line-height: 1.85;
}
.legal-page a { color: var(--c-accent); text-decoration: none; }
.legal-page a:hover { text-decoration: underline; }
.legal-page__footer {
  border-top: 1px solid var(--c-border);
  padding: 2rem 1.5rem;
  text-align: center;
  font-size: .72rem;
  color: var(--c-text-3);
}
.legal-page__footer a { color: var(--c-text-3); text-decoration: none; }
.legal-page__footer a:hover { color: var(--c-accent); }

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .service-card:nth-child(3n) { border-right: 1px solid var(--c-border); }
  .service-card:nth-child(2n) { border-right: none; }
  .service-card:nth-child(n+4) { border-bottom: 1px solid var(--c-border); }
  .service-card:nth-child(n+5) { border-bottom: none; }
  .confiance__inner { flex-direction: column; gap: 3rem; }
  .apropos__inner { grid-template-columns: 1fr; gap: 3rem; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 3rem; }
  .processus__grid { grid-template-columns: repeat(3, 1fr); gap: 2rem; }
  .processus__grid::before { display: none; }
  .atelier__card { height: 170px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 60px; --topbar-h: 32px; }
  .nav__links, .nav__cta { display: none; }
  .burger { display: flex; }
  .topbar__right { display: none; }
  .stats-strip { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3)::before { display: none; }
  .pieces__grid { grid-template-columns: 1fr; }
  .piece-card__stage { height: 220px; }
  .piece-card__float img { width: 180px; height: 180px; }
  .services__grid { grid-template-columns: 1fr; }
  .service-card { border-right: none !important; border-bottom: 1px solid var(--c-border) !important; }
  .service-card:last-child { border-bottom: none !important; }
  .processus__grid { grid-template-columns: 1fr 1fr; }
  .atelier__strip { grid-template-columns: repeat(2, 1fr); }
  .atelier__card { height: 180px; }
  .valeurs__inner { grid-template-columns: repeat(2, 1fr); }
  .contact__panels { grid-template-columns: 1fr; }
  .contact__info { border-right: none; border-bottom: 1px solid var(--c-border); }
  .form-row { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; gap: 2rem; }
  .confiance__right { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .hero__title { font-size: 2.4rem; }
  .hero__side-label { display: none; }
  .stats-strip { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(odd)::before { display: none; }
  .processus__grid { grid-template-columns: 1fr; }
  .atelier__strip { grid-template-columns: repeat(2, 1fr); }
  .atelier__card { height: 150px; }
  .valeurs__inner { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: flex-start; }
}