/* ==== Typographie utilitaire ==== */
.sk-kick {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}
.sk-disp {
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .03em;
  line-height: .98;
}

/* ==== Cadre interrompu ==== */
.sk-frame-lt {
  position: relative;
  border: 0;
  box-shadow: none;
  transition: transform .4s var(--ease-out);
}
.sk-frame-lt::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  border: 1px solid var(--sk-frame-line);
  transition: border-color .5s ease;
  -webkit-mask-image: linear-gradient(118deg, #000 0 14%, transparent 21% 31%, #000 40% 62%, transparent 70% 78%, #000 86% 100%);
  mask-image: linear-gradient(118deg, #000 0 14%, transparent 21% 31%, #000 40% 62%, transparent 70% 78%, #000 86% 100%);
}
.sk-frame-dk { position: relative; }
.sk-frame-dk::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  border: 1px solid rgba(217, 163, 83, .72);
  -webkit-mask-image: linear-gradient(118deg, #000 0 14%, transparent 21% 31%, #000 40% 62%, transparent 70% 78%, #000 86% 100%);
  mask-image: linear-gradient(118deg, #000 0 14%, transparent 21% 31%, #000 40% 62%, transparent 70% 78%, #000 86% 100%);
}
.sk-lift:hover { transform: translateY(-4px); }
.sk-lift:hover.sk-frame-lt::after { border-color: var(--sk-burgundy); }

/* ==== Repères (badges accueil/devis) ==== */
div.sk-badge { position: relative; transition: opacity .8s ease, transform .8s var(--ease-out), background .55s ease; }
div.sk-badge.sk-in { transition: background .55s ease, transform .45s var(--ease-out); }
div.sk-badge:hover { background: #e4dfd4; transform: translateY(-3px); }
.sk-badge-ico svg { transition: transform .6s var(--ease-out), color .55s ease, opacity .55s ease; color: var(--sk-ink); opacity: .82; }
div.sk-badge:hover .sk-badge-ico svg { color: var(--sk-burgundy); opacity: 1; transform: scale(1.12) rotate(-4deg); }

/* ==== Zoom photo ==== */
.sk-zoom img, .sk-zoom video { transition: transform 1.1s var(--ease-out); }
.sk-zoom:hover img, .sk-zoom:hover video { transform: scale(1.06); }

/* ==== Boutons ==== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  isolation: isolate;
  border: 1px solid currentColor;
  border-radius: 0 !important;
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: 12px !important;
  padding: 0 22px;
  color: var(--sk-ink);
  transition: color .35s ease, border-color .35s ease, transform .3s var(--ease-out), box-shadow .35s ease, letter-spacing .35s ease;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: currentColor;
  opacity: .1;
  transform: translateY(101%);
  transition: transform .45s var(--ease-out);
}
.btn:hover::before { transform: translateY(0); }
.btn:hover { transform: translateY(-2px); letter-spacing: .22em; box-shadow: 0 6px 18px rgba(32, 31, 29, .16); }
.btn:active { transform: translateY(0) scale(.985); box-shadow: none; transition-duration: .09s; }
.btn-block { display: flex; width: 100%; }

/* ==== Liens de navigation ==== */
.sk-nav-l { position: relative; }
.sk-nav-l::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -5px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease-out);
}
.sk-nav-l:hover::after, .sk-nav-l[data-current]::after { transform: scaleX(1); }

/* ==== Sous-menus (en-tête) ==== */
.sk-sub { position: relative; }
.sk-sub-menu {
  position: absolute;
  top: 100%;
  left: -14px;
  min-width: 216px;
  background: var(--sk-dark-2);
  border: 1px solid #4a4038;
  padding: 6px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .3s ease, transform .35s var(--ease-out), visibility .3s;
  z-index: 60;
}
.sk-sub:hover .sk-sub-menu, .sk-sub:focus-within .sk-sub-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.sk-sub-menu a {
  display: block;
  padding: 11px 16px;
  color: var(--sk-on-dark-soft);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 10.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  transition: background .3s ease, color .3s ease, padding-left .3s ease;
}
.sk-sub-menu a:hover { background: rgba(217, 163, 83, .1); color: var(--sk-gold); padding-left: 21px; }

/* ==== Logo SK ==== */
.sk-logo {
  animation: sk-logo-turn 9s cubic-bezier(.65, 0, .35, 1) infinite, sk-logo-glow 9s ease-in-out infinite;
}
.sk-logo-in { animation: sk-logo-turn 9s cubic-bezier(.65, 0, .35, 1) infinite reverse; }
a:hover .sk-logo { animation-play-state: paused; border-color: #e8c07a; }

/* ==== Chronologie (atelier) ==== */
.sk-timeline .sk-tl-rail {
  position: absolute;
  left: clamp(11px, 1.6vw, 18px);
  top: 6px; bottom: 6px;
  width: 1px;
  background: linear-gradient(var(--sk-burgundy), rgba(136, 28, 31, .15));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 1.6s var(--ease-out);
}
.sk-timeline .sk-tl-rail.sk-in, .sk-timeline:hover .sk-tl-rail { transform: scaleY(1); }
.sk-tl-item { position: relative; }
.sk-tl-item .sk-tl-dot {
  position: absolute;
  left: calc(-1 * clamp(34px, 5vw, 58px) + clamp(6px, 1.6vw, 13px));
  top: 8px;
  width: 11px; height: 11px;
  border: 1px solid var(--sk-burgundy);
  background: var(--sk-paper);
  transform: rotate(45deg);
  transition: background .45s ease, transform .55s var(--ease-out);
}
.sk-tl-item:hover .sk-tl-dot { background: var(--sk-burgundy); transform: rotate(45deg) scale(1.35); }

/* ==== Étiquette « pile de montre » ==== */
.sk-sticker {
  position: absolute;
  z-index: 30;
  background: var(--sk-burgundy);
  color: var(--sk-on-dark-title);
  padding: 12px 18px;
  text-align: center;
  box-shadow: 0 8px 22px rgba(29, 27, 25, .28);
  animation: sk-nudge 4.5s ease-in-out infinite;
  transition: transform .35s var(--ease-out), background .35s ease;
}
.sk-sticker::after { content: ""; position: absolute; inset: 4px; border: 1px solid rgba(246, 242, 236, .45); pointer-events: none; }
.sk-sticker:hover { animation: none; transform: rotate(-2deg) scale(1.05); background: var(--sk-burgundy-hover); }
@media (max-width: 860px) {
  .sk-sticker { position: relative; top: auto !important; right: auto !important; display: inline-block; margin: 0 0 18px; animation: none; transform: rotate(-3deg); }
}

/* ==== FAQ (details/summary) ==== */
details[open] .sk-plus { transform: rotate(135deg); }
summary { list-style: none; cursor: pointer; }
summary::-webkit-details-marker { display: none; }
.sk-plus { transition: transform .35s var(--ease-out); }

/* ==== Champs de formulaire ==== */
.field { display: block; }
.input {
  background: var(--sk-paper);
  border: 1px solid var(--sk-frame-line);
  color: var(--sk-ink);
  padding: 0 14px;
  font-family: var(--font-body);
  font-size: 14px;
}
textarea.input { padding: 12px 14px; resize: vertical; }
.input:focus { outline: none; border-color: var(--sk-burgundy); }
.input::placeholder { color: var(--sk-text-soft); opacity: .8; }

/* ==== Slot photo (upload) ==== */
.sk-photo-slot {
  flex: 1; aspect-ratio: 3/4;
  border: 1px dashed rgba(42, 39, 37, .45);
  background: var(--sk-paper);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px; color: var(--sk-text-soft); font-size: 10px; text-align: center; padding: 8px;
  cursor: pointer; position: relative; overflow: hidden;
}
.sk-photo-slot input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.sk-photo-slot.has-file { border-style: solid; border-color: var(--sk-burgundy); color: var(--sk-burgundy); }
.sk-photo-slot img.preview { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* ==== En-tête / navigation ==== */
.sk-head-spacer { height: var(--header-h); }
.sk-head {
  position: fixed; top: 0; left: 0; right: 0; z-index: var(--z-header);
  background: var(--sk-dark);
  border-bottom: 3px double var(--sk-gold-rule);
}
.sk-head-inner {
  max-width: var(--container-max); margin: 0 auto; padding: 11px var(--container-pad);
  display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap;
}
.sk-head-brand { display: flex; align-items: center; gap: 13px; text-decoration: none; }
.sk-head-nav { display: flex; align-items: center; gap: clamp(10px, 1.8vw, 22px); flex-wrap: wrap; }

/* ==== Burger + menu mobile ==== */
.sk-burger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.sk-burger span { display: block; width: 22px; height: 1px; background: var(--sk-on-dark); }
.sk-mobile-menu {
  position: fixed; inset: 0; z-index: var(--z-mobile-menu);
  background: rgba(29, 27, 25, .98);
  display: none;
  flex-direction: column;
  overflow-y: auto;
  padding: calc(var(--header-h) + 20px) 24px 40px;
}
.sk-mobile-menu.is-open { display: flex; }
.sk-mobile-menu a { color: var(--sk-on-dark); font-family: var(--font-heading); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; font-size: 19px; padding: 9px 0; display: inline-block; }
.sk-mobile-menu .sub { gap: 16px !important; }
.sk-mobile-menu .sub a { font-size: 16px; padding-left: 16px; color: var(--sk-on-dark); font-weight: 500; }
.sk-mobile-toggle { background: none; border: none; color: var(--sk-on-dark); font-family: var(--font-heading); font-weight: 600; font-size: 19px; letter-spacing: .08em; text-transform: uppercase; padding: 9px 0; text-align: left; width: 100%; display: flex; justify-content: space-between; align-items: center; }
.sk-mobile-toggle span { font-size: 28px; line-height: 1; color: var(--sk-gold); }
.sk-mobile-tel {
  font-family: var(--font-body) !important;
  font-weight: 600;
  letter-spacing: .01em;
  text-transform: none !important;
  font-size: 22px !important;
  font-variant-numeric: tabular-nums;
  color: var(--sk-gold) !important;
  margin-top: 16px;
}

/* ==== Pied de page ==== */
.sk-foot { background: var(--sk-dark); color: var(--sk-on-dark-grey); border-top: 3px double var(--sk-gold-rule); }
.sk-foot-grid {
  max-width: var(--container-max); margin: 0 auto;
  padding: clamp(26px, 4vw, 44px) var(--container-pad);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: clamp(20px, 3vw, 40px);
}
/* Zones cibles tactiles suffisantes pour les liens du pied de page (WCAG 2.5.8) */
.sk-foot-grid a.sk-nav-l { display: inline-block; padding: 7px 0; }

/* Lien d'évitement (accessibilité clavier) */
.sk-skip:focus{ left: 12px !important; top: 12px !important; }