@charset "UTF-8";
/* =============================================================================
   KY Participation — Capital Partners
   Feuille de style unique. Chaque règle transpose un style inline du prototype
   « Site KY.dc.html » ; les valeurs (couleurs, tailles, espacements, durées)
   sont reprises telles quelles.

   ATTENTION — pas de `box-sizing: border-box` global : le prototype s'appuie
   sur `content-box` par défaut (les conteneurs `max-width: 1320px` ont 24px de
   marge intérieure EN PLUS des 1320px). `border-box` n'est posé que là où le
   prototype le pose explicitement.

   Sommaire
     1.  Bases et animations
     2.  Utilitaires
     3.  En-tête, navigation, menu mobile
     4.  Boutons partagés
     5.  Écran de chargement
     6.  Accueil
     7.  Pages services
     8.  Contact
     9.  Pages légales
     10. Appel à l'action final et pied de page
     11. Barres d'actions (docks)
     12. Fenêtre projet (lightbox)
     13. Formulaire multi-étapes (modale)
     14. Bandeau de consentement
     15. Impression
   ========================================================================== */

/* ── 1. Bases et animations ────────────────────────────────────────────── */

:root {
  --ky-noir: #12100E;
  --ky-or: #C99B5B;
  --ky-brun: #8C6636;
  --ky-brun-fonce: #5B3207;
  --ky-sable: #F6F3EF;
  --ky-texte-2: #514940;
  --ky-ease: cubic-bezier(.22, .61, .36, 1);
}

body {
  margin: 0;
  background: #FFFFFF;
  font-family: "IBM Plex Sans", system-ui, sans-serif;
  color: #12100E;
  -webkit-font-smoothing: antialiased;
}

a { color: #5B3207; text-decoration: none; }
a:hover { color: #8C6636; }

::selection { background: #C99B5B; color: #12100E; }
::-moz-selection { background: #C99B5B; color: #12100E; }

@keyframes ky-draw { from { stroke-dashoffset: 1976; } to { stroke-dashoffset: 0; } }
@keyframes ky-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes ky-fade-out { from { opacity: 1; } to { opacity: 0; } }
@keyframes ky-veil { 0%, 82% { opacity: 1; visibility: visible; } 100% { opacity: 0; visibility: hidden; } }
@keyframes ky-rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes ky-dock { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes ky-dock-x { from { opacity: 0; transform: translateX(-50%) translateY(22px); } to { opacity: 1; transform: translateX(-50%); } }

a, button {
  transition: background-color .25s ease, color .25s ease, border-color .25s ease,
              transform .25s ease, box-shadow .25s ease, opacity .25s ease;
}
a svg, button svg { transition: transform .3s var(--ky-ease); }
a:hover span > svg { transform: translateX(4px); }

main > div { animation: ky-rise .55s var(--ky-ease) both; }

input, select, textarea {
  transition: border-color .2s ease, box-shadow .2s ease;
  width: 100%; max-width: 100%; min-width: 0; box-sizing: border-box;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: #5B3207;
  box-shadow: 0 0 0 3px rgba(91, 50, 7, 0.12);
}

/* Focus clavier visible hors champs de saisie (les champs gardent l'anneau
   du prototype). */
a:focus-visible, button:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid #C99B5B;
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* ── 2. Utilitaires ────────────────────────────────────────────────────── */

[hidden] { display: none !important; }

/* <picture> tient le rôle qu'avait l'<img> dans le prototype : un bloc qui
   remplit sa colonne ; l'<img> à l'intérieur en prend toute la largeur.
   (`display: contents` a été écarté : Chrome dimensionne mal une image ainsi
   promue enfant direct d'une grille.) */
picture { display: block; }
/* Les attributs width/height (anti-saut de mise en page) ne doivent pas figer
   la hauteur : c'est l'aspect-ratio ou la hauteur naturelle qui commande, comme
   dans le prototype. Les règles à `height: 100%` (zoom Orée, vignettes) restent
   prioritaires par leur spécificité. */
picture > img { height: auto; }
/* Chaînes `height: 100%` du prototype : le bloc intercalé doit les transmettre. */
.ky-real-zoom picture, .ky-thumb picture { height: 100%; }

.ky-page { min-height: 100vh; display: flex; flex-direction: column; }
.ky-main { flex: 1; }

.ky-sr {
  position: absolute; width: 1px; height: 1px; padding: 0;
  margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.ky-skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: #12100E; color: #FFFFFF; padding: 12px 18px; font-size: 14px;
}
.ky-skip:focus { left: 8px; top: 8px; color: #FFFFFF; }

/* Bascule unique desktop / mobile : 1150px (matchMedia côté JS). */
@media (max-width: 1150px) { .ky-desktop { display: none !important; } }
@media (min-width: 1151px) { .ky-mobile { display: none !important; } }

/* ── 3. En-tête, navigation, menu mobile ───────────────────────────────── */

.ky-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(255, 255, 255, 0.94);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #ECE7E0;
}

.ky-hd {
  max-width: 1320px; margin: 0 auto; padding: 12px 24px 10px;
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
}

.ky-brand { display: flex; align-items: center; gap: 12px; flex: none; }
.ky-brand img { height: 44px; width: auto; display: block; }
.ky-brand-txt { display: flex; flex-direction: column; gap: 4px; }
.ky-brand-1 {
  font-family: Newsreader, serif; font-size: 15px; letter-spacing: 0.2em;
  text-transform: uppercase; color: #12100E; white-space: nowrap;
}
.ky-brand-2 {
  font-size: 8px; letter-spacing: 0.34em; text-transform: uppercase;
  color: #8C6636; white-space: nowrap;
}

.ky-hd-right { display: flex; align-items: center; gap: 20px; flex: none; }

.ky-langs {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; letter-spacing: 0.06em; color: #8C8478;
}
.ky-lang-on { color: #12100E; font-weight: 500; }
/* Dans le prototype EN/DE étaient des <span> inertes héritant #8C8478 ; ils
   deviennent de vrais liens : couleur au repos identique, survol ajouté. */
.ky-langs a { color: #8C8478; }
.ky-langs a:hover { color: #12100E; }

.ky-btn-write {
  display: inline-flex; align-items: center; gap: 9px;
  background: #12100E; color: #FFFFFF; font-size: 14px; font-weight: 500;
  padding: 12px 18px; min-height: 44px; box-sizing: border-box; white-space: nowrap;
}
.ky-btn-write:hover { background: #5B3207; color: #FFFFFF; }

.ky-navbar { border-top: 1px solid #F0EBE4; }
.ky-nav {
  max-width: 1320px; margin: 0 auto; padding: 0 14px;
  display: flex; align-items: stretch; gap: 0;
}
.ky-nav a {
  font-size: 13.5px; letter-spacing: 0.01em; color: #3A332B;
  padding: 12px 14px; white-space: nowrap; border-bottom: 2px solid transparent;
}
.ky-nav a:hover { color: #5B3207; border-bottom-color: #C99B5B; }
/* État de page courante — ajout par rapport au prototype (navigation par état,
   pas d'URL) ; réutilise strictement le traitement de survol. */
.ky-nav a[aria-current="page"] { color: #5B3207; border-bottom-color: #C99B5B; }

/* En-tête mobile */
.ky-hm {
  padding: 10px 16px; display: flex; align-items: center;
  justify-content: space-between; gap: 16px; min-height: 64px; box-sizing: border-box;
}
.ky-brand--m { gap: 10px; }
.ky-brand--m img { height: 40px; }
.ky-brand--m .ky-brand-txt { gap: 3px; }
.ky-brand--m .ky-brand-1 { font-size: 13px; letter-spacing: 0.16em; }
.ky-brand--m .ky-brand-2 { font-size: 7.5px; letter-spacing: 0.3em; }

.ky-burger {
  width: 48px; height: 48px; flex: none; border: 1px solid #E6E1DA;
  background: #FFFFFF; display: flex; align-items: center; justify-content: center;
  cursor: pointer; padding: 0; position: relative;
}
.ky-burger:active { background: #F6F3EF; }
.ky-burger svg {
  position: absolute;
  transition: opacity .22s ease, transform .32s var(--ky-ease);
}
.ky-burger .ky-i-cross { opacity: 0; transform: rotate(90deg); }
.ky-burger[aria-expanded="true"] .ky-i-burger { opacity: 0; transform: rotate(-90deg); }
.ky-burger[aria-expanded="true"] .ky-i-cross { opacity: 1; transform: none; }

.ky-menu {
  overflow: hidden;
  transition: max-height .42s var(--ky-ease), opacity .26s ease, visibility .26s;
  max-height: 0; opacity: 0; visibility: hidden;
}
.ky-menu.is-open { max-height: 560px; opacity: 1; visibility: visible; }
.ky-menu-in {
  border-top: 1px solid #ECE7E0; background: #FFFFFF; padding: 8px 16px 20px;
  display: grid; gap: 2px;
  transition: transform .42s var(--ky-ease); transform: translateY(-12px);
}
.ky-menu.is-open .ky-menu-in { transform: none; }
.ky-menu-in > a:not(.ky-menu-write) {
  font-size: 16px; color: #12100E; padding: 15px 4px; min-height: 50px;
  box-sizing: border-box; border-bottom: 1px solid #F2EEE9;
}
.ky-menu-in > a:not(.ky-menu-write):hover { color: #5B3207; }
.ky-menu-write {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  background: #12100E; color: #FFFFFF; font-size: 15px; font-weight: 500;
  padding: 16px; min-height: 52px; box-sizing: border-box; margin-top: 14px;
}
.ky-menu-write:hover { background: #5B3207; color: #FFFFFF; }
.ky-menu-langs {
  display: flex; gap: 14px; font-size: 14px; color: #8C8478;
  margin-top: 14px; padding: 0 4px;
}
.ky-menu-langs a { color: #8C8478; }
.ky-menu-langs a:hover { color: #12100E; }

/* ── 4. Boutons partagés ───────────────────────────────────────────────── */

.ky-btn-gold {
  display: inline-flex; align-items: center; gap: 10px;
  background: #C99B5B; color: #12100E; font-size: 15px; font-weight: 500;
  padding: 16px 22px; min-height: 52px; box-sizing: border-box;
  border: 0; font-family: inherit; cursor: pointer;
}
.ky-btn-gold:hover { background: #FFFFFF; color: #12100E; }

.ky-btn-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.34); color: #FFFFFF; font-size: 15px;
  padding: 15px 22px; min-height: 52px; box-sizing: border-box;
  background: none; font-family: inherit; cursor: pointer;
}
.ky-btn-ghost:hover { background: rgba(255, 255, 255, 0.1); color: #FFFFFF; }

.ky-btn-dark {
  display: inline-flex; align-items: center; gap: 10px;
  background: #12100E; color: #FFFFFF; font-size: 15px; font-weight: 500;
  padding: 16px 22px; min-height: 52px; box-sizing: border-box;
  border: 0; font-family: inherit; cursor: pointer;
}
.ky-btn-dark:hover { background: #5B3207; color: #FFFFFF; }

.ky-btn-dark-up {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  background: #12100E; color: #FFFFFF; font-size: 14px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 18px 24px; min-height: 54px; box-sizing: border-box;
}
.ky-btn-dark-up:hover { background: #5B3207; color: #FFFFFF; }

/* ── 5. Écran de chargement ────────────────────────────────────────────── */

.ky-veil {
  position: fixed; inset: 0; z-index: 90; background: #12100E;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 28px; animation: ky-veil 2.9s ease forwards;
}
.ky-veil-mark { position: relative; width: 76px; height: 181px; }
.ky-veil-mark svg {
  position: absolute; inset: 0;
  animation: ky-fade-out .5s ease 1.55s forwards;
}
.ky-veil-mark svg path { animation: ky-draw 1.7s cubic-bezier(.62, 0, .36, 1) forwards; }
.ky-veil-mark img {
  position: absolute; inset: 0; width: 76px; height: 181px;
  object-fit: contain; display: block; opacity: 0;
  animation: ky-fade .6s ease 1.6s forwards;
}
.ky-veil-txt {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  opacity: 0; animation: ky-fade .7s ease 1.2s forwards;
}
.ky-veil-1 {
  font-family: Newsreader, serif; font-size: 13px; letter-spacing: 0.34em;
  text-transform: uppercase; color: #F5F1EC;
}
.ky-veil-2 {
  font-size: 9.5px; letter-spacing: 0.4em; text-transform: uppercase; color: #8C7A62;
}

/* ── 6. Accueil ────────────────────────────────────────────────────────── */

.ky-hero { color: #FFFFFF; position: relative; overflow: hidden; background-color: #3A3129; }
.ky-hero-grain {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(118deg, rgba(201, 155, 91, 0.07) 0 2px, rgba(255, 255, 255, 0) 2px 26px);
}
.ky-hero-in {
  max-width: 1320px; margin: 0 auto;
  padding: clamp(56px, 8vw, 116px) 24px clamp(48px, 6vw, 92px);
  position: relative; display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr));
  gap: clamp(32px, 5vw, 72px); align-items: center;
  background: linear-gradient(180deg, #6B5B4E 0%, #443A31 42%, #28211a 100%);
}
.ky-h1 {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(38px, 5.4vw, 70px); line-height: 1.04; letter-spacing: 0.01em;
  margin: 20px 0 0; text-wrap: balance;
}
.ky-hero-p {
  font-size: clamp(16px, 1.4vw, 19px); line-height: 1.65; color: #D8CFC4;
  margin: 24px 0 0; max-width: 52ch;
}
.ky-hero-btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.ky-hero-note {
  display: flex; align-items: center; gap: 10px; margin-top: 22px;
  font-size: 14px; color: #A79C8D;
}
.ky-hero-img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; display: block; }

.ky-sec-metiers { max-width: 1320px; margin: 0 auto; padding: clamp(56px, 7vw, 104px) 24px; }
.ky-h2 {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(28px, 3.4vw, 42px); line-height: 1.14; margin: 0; max-width: 22ch;
}
.ky-cards4 {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(266px, 100%), 1fr));
  gap: 20px; margin-top: 40px;
}
.ky-card {
  background: #F6F3EF; padding: 30px 26px 26px; display: flex; flex-direction: column;
  gap: 18px; min-height: 240px; color: #12100E;
}
.ky-card:hover { background: #12100E; color: #FFFFFF; transform: translateY(-4px); }
.ky-card-t { font-family: Newsreader, serif; font-size: 23px; line-height: 1.2; flex: 1; }
.ky-card-d { font-size: 14.5px; line-height: 1.6; opacity: 0.75; }
.ky-card-more { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; }

.ky-sec-sable { background: #F6F3EF; }

.ky-mandat {
  max-width: 1320px; margin: 0 auto;
  padding: clamp(36px, 5vw, 76px) clamp(20px, 3vw, 56px) 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: clamp(24px, 4vw, 64px); align-items: center;
}
.ky-eyebrow {
  display: inline-block; font-size: 13px; letter-spacing: 0.16em;
  text-transform: uppercase; color: #8C6636;
}
.ky-h2-lg {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(30px, 4vw, 54px); line-height: 1.1; margin: 18px 0 0;
}
.ky-mandat-p {
  font-size: clamp(15px, 1.3vw, 17px); line-height: 1.75; color: #514940;
  margin: 20px 0 0; max-width: 40ch;
}
.ky-mandat-img {
  width: 100%; background: #1A1613; aspect-ratio: 16 / 11; object-fit: cover;
  object-position: center 58%; display: block;
}

.ky-grid-wrap {
  max-width: 1320px; margin: 0 auto;
  padding: clamp(28px, 4vw, 52px) clamp(20px, 3vw, 56px) 0;
}
.ky-metiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, max(210px, 30%)), 1fr));
  border-top: 1px solid #DED6CB; border-left: 1px solid #DED6CB;
}
.ky-metier {
  background: #F6F3EF; border-right: 1px solid #DED6CB; border-bottom: 1px solid #DED6CB;
  display: grid; grid-template-rows: auto minmax(2.6em, auto) minmax(5.9em, auto) auto;
  gap: 16px; padding: clamp(24px, 2.6vw, 34px) clamp(18px, 2vw, 26px);
}
.ky-metier-t { font-family: Newsreader, serif; font-size: clamp(19px, 1.8vw, 24px); line-height: 1.2; }
.ky-metier-d { font-size: 14.5px; line-height: 1.62; color: #514940; margin: 0; }
.ky-metier-links { display: grid; gap: 4px; align-content: start; }
.ky-metier-links a {
  display: flex; align-items: baseline; gap: 10px; font-size: 14px; color: #3A332B;
  padding: 7px 0; min-height: 40px; box-sizing: border-box;
}
.ky-metier-links a:hover { color: #8C6636; }
.ky-arrow { color: #8C6636; }

.ky-sign-wrap { position: relative; }
.ky-sign {
  max-width: 1320px; margin: 0 auto;
  padding: clamp(28px, 3.4vw, 48px) clamp(20px, 3vw, 56px) clamp(40px, 5vw, 72px);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
  gap: clamp(20px, 3vw, 40px); align-items: center;
}
/* #C0A882 : filet de la bande signature — absent de la liste de jetons du
   handoff, présent dans le prototype. */
.ky-sign-l { border-left: 1px solid #C0A882; padding-left: clamp(16px, 2vw, 28px); }
.ky-sign-t {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(21px, 2.4vw, 31px); line-height: 1.22;
}
.ky-sign-p { font-size: 15px; line-height: 1.72; color: #514940; margin: 0; max-width: 44ch; }

.ky-real-head {
  max-width: 1320px; margin: 0 auto;
  padding: clamp(52px, 6vw, 88px) 24px clamp(28px, 3vw, 40px);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: clamp(20px, 4vw, 64px); align-items: start;
}
.ky-h2-lg-flat {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(30px, 4vw, 54px); line-height: 1.1; margin: 0;
}
.ky-real-sub {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(20px, 2.2vw, 28px); line-height: 1.2; color: #8C6636; margin-top: 12px;
}
.ky-real-p {
  font-size: 15.5px; line-height: 1.8; color: #514940; margin: 0;
  max-width: 42ch; padding-top: 6px;
}
.ky-real-body { max-width: 1320px; margin: 0 auto; padding: 0 24px; }
.ky-real-split {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr));
  background: #FFFFFF;
}
.ky-real-zoom {
  position: relative; border: 0; padding: 0; background: none; cursor: pointer;
  overflow: hidden; display: block; min-height: 300px;
}
.ky-real-zoom img {
  width: 100%; height: 100%; min-height: 300px; object-fit: cover; display: block;
  transition: transform .7s var(--ky-ease);
}
.ky-real-zoom:hover img { transform: scale(1.04); }
.ky-real-badge {
  position: absolute; left: 18px; bottom: 18px; display: inline-flex; align-items: center;
  gap: 9px; background: rgba(18, 16, 14, 0.82); color: #FFFFFF; font-size: 13px;
  letter-spacing: 0.04em; padding: 11px 15px;
}
.ky-real-info { padding: clamp(26px, 3vw, 42px); }
.ky-eyebrow-sm {
  display: inline-block; font-size: 12.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: #8C6636;
}
.ky-h3-real {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(26px, 2.8vw, 36px); line-height: 1.14; margin: 14px 0 0;
}
.ky-real-desc { font-size: 15.5px; line-height: 1.7; color: #514940; margin: 14px 0 0; max-width: 44ch; }
.ky-facts { display: grid; margin-top: 26px; }
.ky-fact {
  display: grid; grid-template-columns: 26px 1fr auto; gap: 14px; align-items: center;
  border-bottom: 1px solid #EDE8E1; padding: 15px 0;
}
.ky-fact:last-child { border-bottom: 0; }
.ky-fact-k { font-size: 14.5px; color: #514940; }
.ky-fact-v { font-size: 14.5px; color: #12100E; text-align: right; }
.ky-fact-sub { color: #8C8478; }

.ky-presta { background: #12100E; color: #FFFFFF; padding: clamp(24px, 3vw, 34px) clamp(22px, 3vw, 38px); }
.ky-eyebrow-gold {
  display: inline-block; font-size: 12.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: #C99B5B;
}
.ky-presta-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(190px, 100%), 1fr));
  gap: 22px 28px; margin-top: 22px; align-items: center;
}
.ky-presta-item { display: flex; align-items: center; gap: 12px; }
.ky-presta-item svg { flex: none; }
.ky-presta-item span { font-size: 14px; line-height: 1.45; }
.ky-presta-note {
  font-size: 14px; line-height: 1.62; color: #C6BCAF; margin: 0;
  border-left: 1px solid #322A22; padding-left: 24px;
}

.ky-others {
  max-width: 1320px; margin: 0 auto;
  padding: clamp(36px, 4vw, 60px) 24px clamp(52px, 6vw, 88px);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: clamp(24px, 4vw, 56px); align-items: center;
}
.ky-others-h3 {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(24px, 2.8vw, 34px); line-height: 1.15; margin: 16px 0 0;
}
.ky-others-p { font-size: 15px; line-height: 1.7; color: #514940; margin: 14px 0 0; }
.ky-thumbs {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(140px, 100%), 1fr)); gap: 16px;
}
.ky-thumb { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.ky-thumb img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  filter: grayscale(0.45) blur(4px) brightness(0.82);
}
.ky-thumb-veil {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 10px; background: rgba(18, 16, 14, 0.34);
}
.ky-thumb-label {
  font-size: 11.5px; letter-spacing: 0.18em; text-transform: uppercase; color: #F3EFE9;
}

/* ── 7. Pages services ─────────────────────────────────────────────────── */

.ky-hero-dark { background: #12100E; color: #FFFFFF; }
.ky-hero-dark-in { max-width: 1320px; margin: 0 auto; padding: clamp(48px, 6vw, 92px) 24px; }
.ky-eyebrow-gold-lg {
  font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: #C99B5B;
}
.ky-h1-svc {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(34px, 4.6vw, 60px); line-height: 1.06; margin: 18px 0 0; max-width: 24ch;
}
.ky-h1-svc--wide { max-width: 26ch; }
.ky-hero-dark-p {
  font-size: clamp(16px, 1.3vw, 19px); line-height: 1.65; color: #D8CFC4;
  margin: 22px 0 0; max-width: 60ch;
}
.ky-hero-dark-btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

.ky-split {
  max-width: 1320px; margin: 0 auto; padding: clamp(48px, 6vw, 88px) 24px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: clamp(28px, 4vw, 56px);
}
.ky-split--center { align-items: center; }
.ky-split--sable { padding: clamp(48px, 6vw, 88px) 24px; }
.ky-h2-svc {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(24px, 2.6vw, 34px); line-height: 1.2; margin: 0;
}
.ky-h2-plain {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(24px, 2.6vw, 34px); margin: 0;
}
.ky-feats { display: grid; gap: 20px; margin-top: 28px; }
.ky-feat { display: flex; gap: 16px; }
.ky-feat svg { flex: none; }
.ky-feat-t { font-weight: 500; font-size: 16px; }
.ky-feat-d { margin: 5px 0 0; font-size: 15px; line-height: 1.62; color: #514940; }
.ky-img-34 { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; display: block; }
.ky-img-45 { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; display: block; }

.ky-sec-plain { max-width: 1320px; margin: 0 auto; padding: clamp(48px, 6vw, 88px) 24px; }
.ky-cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
  gap: 20px; margin-top: 32px;
}
.ky-cards--260 { grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); }
.ky-card-s { background: #F6F3EF; padding: 26px; }
.ky-card-s-t { font-weight: 500; font-size: 16px; margin-top: 16px; }
.ky-card-s-d { margin: 6px 0 0; font-size: 14.5px; line-height: 1.6; color: #514940; }

.ky-sec-steps { max-width: 1320px; margin: 0 auto; padding: 0 24px clamp(40px, 5vw, 72px); }
.ky-steps {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr)); gap: 20px;
}
.ky-step-t { font-family: Newsreader, serif; font-size: 21px; }
.ky-step-d { margin: 8px 0 0; font-size: 14.5px; line-height: 1.62; color: #514940; }

.ky-energy-p { font-size: 15.5px; line-height: 1.68; color: #514940; margin: 14px 0 0; max-width: 52ch; }
.ky-h2-energy {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(24px, 2.6vw, 34px); line-height: 1.2; margin: 14px 0 0;
}

.ky-band-img { width: 100%; max-height: 620px; object-fit: cover; display: block; }

.ky-amo {
  max-width: 1320px; margin: 0 auto; padding: clamp(40px, 5vw, 72px) 24px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: clamp(28px, 4vw, 56px); align-items: center;
}
.ky-amo-p { font-size: 16px; line-height: 1.7; color: #514940; margin: 18px 0 0; max-width: 48ch; }
.ky-amo .ky-btn-dark { margin-top: 26px; }

.ky-faq { max-width: 1320px; margin: 0 auto; padding: clamp(48px, 6vw, 80px) 24px; }
.ky-faq-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: 28px; margin-top: 30px;
}
.ky-faq h3 { font-size: 16px; font-weight: 500; margin: 0; }
.ky-faq p { margin: 8px 0 0; font-size: 15px; line-height: 1.65; color: #514940; }

/* ── 8. Contact ────────────────────────────────────────────────────────── */

.ky-contact {
  max-width: 1320px; margin: 0 auto;
  padding: clamp(40px, 5vw, 76px) 24px clamp(56px, 6vw, 96px);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr));
  gap: clamp(28px, 4vw, 56px); align-items: start;
}
.ky-h1-contact {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(32px, 4.2vw, 54px); line-height: 1.08; margin: 0;
}
.ky-contact-p { font-size: 17px; line-height: 1.65; color: #514940; margin: 20px 0 0; max-width: 46ch; }
.ky-channels { display: grid; gap: 12px; margin-top: 34px; }
.ky-chan {
  display: flex; align-items: center; gap: 14px; padding: 18px 20px;
  min-height: 56px; box-sizing: border-box;
}
.ky-chan svg { flex: none; }
.ky-chan--dark { background: #12100E; color: #FFFFFF; }
.ky-chan--dark:hover { background: #5B3207; color: #FFFFFF; }
.ky-chan--line { border: 1px solid #E6E1DA; color: #12100E; }
.ky-chan--line:hover { border-color: #5B3207; background: #F6F3EF; color: #12100E; }
.ky-chan-t { display: block; font-size: 15px; font-weight: 500; }
.ky-chan-s { display: block; font-size: 13.5px; margin-top: 2px; }
.ky-chan--dark .ky-chan-s { color: #C6BCAF; }
.ky-chan--line .ky-chan-s { color: #8C8478; }

.ky-form { background: #F6F3EF; padding: clamp(24px, 3vw, 40px); }
.ky-form-label { font-size: 14px; color: #8C8478; }
.ky-fields { display: grid; gap: 18px; margin-top: 20px; }
.ky-field { display: grid; gap: 8px; }
.ky-field > label { font-size: 14px; color: #514940; }
.ky-row2 {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(180px, 100%), 1fr)); gap: 18px;
}
.ky-input {
  font-family: 'IBM Plex Sans', sans-serif; font-size: 16px; padding: 15px 16px;
  border: 1px solid #DDD6CD; background: #FFFFFF; color: #12100E; box-sizing: border-box;
}
input.ky-input, select.ky-input { min-height: 52px; }
textarea.ky-input { resize: vertical; }
.ky-submit {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border: 0; background: #12100E; color: #FFFFFF;
  font-family: 'IBM Plex Sans', sans-serif; font-size: 15px; font-weight: 500;
  padding: 17px 22px; min-height: 54px; cursor: pointer;
}
.ky-submit:hover { background: #5B3207; }
.ky-submit[disabled] { opacity: .6; cursor: default; }
.ky-form-note { font-size: 13.5px; color: #8C8478; }

/* Champ piège anti-robots : hors écran, jamais atteint au clavier. */
.ky-hp {
  position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden;
}

/* ── 9. Pages légales ──────────────────────────────────────────────────── */

.ky-legal { max-width: 1320px; margin: 0 auto; padding: clamp(40px, 5vw, 76px) 24px clamp(56px, 6vw, 96px); }
.ky-legal-inner { max-width: 78ch; }
.ky-legal h2 { font-family: Newsreader, serif; font-weight: 400; font-size: 23px; margin: 44px 0 0; }
.ky-legal h2:first-of-type { margin-top: 0; }
.ky-legal p { font-size: 15.5px; line-height: 1.72; color: #3A332B; margin: 14px 0 0; }
.ky-legal-updated {
  font-size: 13.5px; color: #8C8478; margin-top: 44px;
  border-top: 1px solid #ECE7E0; padding-top: 18px;
}

/* ── 10. Appel à l'action final et pied de page ────────────────────────── */

/* #7E7970 : fond de repli sous la texture béton, présent dans le prototype. */
.ky-cta {
  background-image: linear-gradient(rgba(18, 16, 14, 0.86), rgba(18, 16, 14, 0.9)),
                    url('/assets/photos/beton-texture.jpg');
  background-size: cover; background-position: center;
  color: #FFFFFF; background-color: #7E7970;
}
@supports (background-image: image-set(url("x.avif") type("image/avif"))) {
  .ky-cta {
    background-image: linear-gradient(rgba(18, 16, 14, 0.86), rgba(18, 16, 14, 0.9)),
                      image-set(url('/assets/photos/beton-texture.avif') type('image/avif'),
                                url('/assets/photos/beton-texture.webp') type('image/webp'),
                                url('/assets/photos/beton-texture.jpg') type('image/jpeg'));
  }
}
.ky-cta-in {
  max-width: 1320px; margin: 0 auto; padding: clamp(44px, 5vw, 72px) 24px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 28px; flex-wrap: wrap;
}
.ky-cta-h {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(24px, 3vw, 36px); line-height: 1.15;
}
.ky-cta-p { font-size: 15px; color: #C6BCAF; margin-top: 8px; }
.ky-cta-btns { display: flex; gap: 12px; flex-wrap: wrap; }

.ky-footer { color: #F5F1EC; background: #12100E; }
.ky-footer-in {
  max-width: 1320px; margin: 0 auto; padding: clamp(40px, 5vw, 64px) 24px 28px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(210px, 100%), 1fr)); gap: 36px;
}
.ky-footer-logo { width: 210px; max-width: 100%; height: auto; display: block; }
.ky-footer-col { display: grid; gap: 10px; align-content: start; }
.ky-footer-h {
  font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase;
  color: #8C7A62; font-weight: 500;
}
.ky-footer-col a { font-size: 14.5px; color: #C6BCAF; }
.ky-footer-col a:hover { color: #FFFFFF; }
.ky-footer-col a.ky-ico { display: inline-flex; align-items: center; gap: 9px; }
.ky-footer-langs { display: flex; gap: 10px; font-size: 14.5px; }
.ky-flang-on {
  color: #12100E; background: #C99B5B; padding: 7px 12px; min-width: 40px; text-align: center;
}
.ky-flang {
  color: #C6BCAF; border: 1px solid rgba(255, 255, 255, 0.28);
  padding: 6px 11px; min-width: 40px; text-align: center;
}
.ky-flang:hover { color: #FFFFFF; border-color: rgba(255, 255, 255, 0.55); }
.ky-footer-bar {
  max-width: 1320px; margin: 0 auto; padding: 18px 24px 116px;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 13px; color: #8C7A62; border-top: 1px solid rgba(255, 255, 255, 0.12);
}
.ky-footer-bar a { color: #8C7A62; }
.ky-footer-bar a:hover { color: #C6BCAF; }

/* ── 11. Barres d'actions (docks) ──────────────────────────────────────── */

.ky-dock-m {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 70;
  background: #12100E; border-top: 1px solid #2A241D;
  display: grid; grid-template-columns: repeat(4, 1fr);
  animation: ky-dock .5s ease .3s both;
}
.ky-dock-m a {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 5px; padding: 11px 4px; min-height: 62px; box-sizing: border-box;
  color: #E6DFD6; font-size: 11.5px;
}
.ky-dock-m a:hover { background: #201B15; color: #FFFFFF; }
.ky-dock-m a.ky-dock-cta { background: #C99B5B; color: #12100E; font-weight: 500; }
.ky-dock-m a.ky-dock-cta:hover { background: #FFFFFF; color: #12100E; }

.ky-dock-d {
  position: fixed; left: 50%; transform: translateX(-50%); bottom: 22px; z-index: 70;
  background: rgba(18, 16, 14, 0.96);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  display: flex; align-items: center; gap: 4px; padding: 8px; white-space: nowrap;
  box-shadow: 0 14px 40px rgba(18, 16, 14, 0.3);
  animation: ky-dock-x .6s var(--ky-ease) .5s both;
}
.ky-dock-d a {
  display: inline-flex; align-items: center; gap: 9px; color: #E6DFD6; font-size: 14px;
  padding: 12px 16px; min-height: 48px; box-sizing: border-box;
}
.ky-dock-d a:hover { background: #241E18; color: #FFFFFF; }
.ky-dock-sep { width: 1px; height: 26px; background: #322A22; }
.ky-dock-d a.ky-dock-cta {
  background: #C99B5B; color: #12100E; font-weight: 500; padding: 12px 18px;
}
.ky-dock-d a.ky-dock-cta:hover { background: #FFFFFF; color: #12100E; }

/* ── 12. Fenêtre projet (lightbox) ─────────────────────────────────────── */

.ky-lb {
  position: fixed; inset: 0; z-index: 96; background: rgba(9, 8, 7, 0.9);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 16px; overflow-y: auto;
}
.ky-lb-panel {
  width: 100%; max-width: 1180px; margin: auto; background: #12100E;
  animation: ky-rise .4s var(--ky-ease) both;
}
.ky-lb-head {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 18px 22px; border-bottom: 1px solid #262019;
}
.ky-lb-eyebrow {
  font-size: 12.5px; letter-spacing: 0.16em; text-transform: uppercase; color: #C99B5B;
}
.ky-lb-title { font-family: Newsreader, serif; font-size: 24px; color: #FFFFFF; margin-top: 4px; }
.ky-close-dark {
  width: 46px; height: 46px; flex: none; border: 1px solid #322A22; background: none;
  display: flex; align-items: center; justify-content: center; cursor: pointer; padding: 0;
}
.ky-close-dark:hover { background: #1E1912; border-color: #C99B5B; }
.ky-lb-img { width: 100%; display: block; }
.ky-lb-body {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: clamp(20px, 3vw, 44px); padding: clamp(24px, 3vw, 38px) clamp(22px, 3vw, 38px);
}
.ky-lb-h3 {
  font-family: Newsreader, serif; font-weight: 300;
  font-size: clamp(22px, 2.4vw, 30px); line-height: 1.18; color: #FFFFFF; margin: 0;
}
.ky-lb-p { font-size: 15px; line-height: 1.72; color: #C6BCAF; margin: 16px 0 0; max-width: 52ch; }
.ky-lb-facts { display: grid; align-content: start; }
.ky-lb-fact {
  display: grid; grid-template-columns: 1fr auto; gap: 14px;
  border-bottom: 1px solid #262019; padding: 13px 0; font-size: 14.5px;
}
.ky-lb-fact:last-of-type { border-bottom: 0; }
.ky-lb-fact .k { color: #A79C8D; }
.ky-lb-fact .v { color: #FFFFFF; }
.ky-lb-fact .v-r { text-align: right; }
.ky-lb-facts .ky-btn-gold { justify-content: center; margin-top: 20px; }

/* ── 13. Formulaire multi-étapes (modale) ──────────────────────────────── */

.ky-modal {
  position: fixed; inset: 0; z-index: 95; background: rgba(12, 11, 9, 0.62);
  -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 16px; overflow-y: auto;
}
.ky-modal-panel {
  background: #FFFFFF; width: 100%; max-width: 660px; margin: auto;
  box-shadow: 0 30px 80px rgba(12, 11, 9, 0.4);
  animation: ky-rise .4s var(--ky-ease) both;
}
.ky-modal-head {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px 16px; border-bottom: 1px solid #ECE7E0;
}
.ky-modal-step {
  font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: #8C8478;
}
.ky-modal-svc {
  font-family: Newsreader, serif; font-size: 22px; line-height: 1.2;
  margin-top: 5px; color: #12100E;
}
.ky-close-light {
  width: 46px; height: 46px; flex: none; border: 1px solid #E6E1DA; background: #FFFFFF;
  display: flex; align-items: center; justify-content: center; cursor: pointer; padding: 0;
}
.ky-close-light:hover { background: #F6F3EF; border-color: #12100E; }
.ky-progress { height: 3px; background: #F1EDE7; }
.ky-progress > div { height: 100%; width: 33.3333%; background: #C99B5B; transition: width .35s ease; }
.ky-step { padding: 26px 24px; display: grid; gap: 18px; }
.ky-err { font-size: 13px; color: #8A3C10; min-height: 18px; }
/* Formulaire simple (page Contact) : le prototype ne réserve aucune place aux
   erreurs — l'emplacement n'occupe de hauteur que lorsqu'il a un message. */
.ky-err--fluid { min-height: 0; }
.ky-err--fluid:empty { display: none; }
.ky-consent-row {
  display: flex; align-items: flex-start; gap: 12px; font-size: 14.5px;
  line-height: 1.55; color: #3A332B; cursor: pointer;
}
.ky-consent-row input {
  width: 20px; height: 20px; flex: none; margin: 2px 0 0; accent-color: #5B3207;
}
.ky-recap {
  background: #F6F3EF; padding: 18px 20px; display: grid; gap: 6px;
  font-size: 14px; color: #514940;
}
.ky-recap-h {
  font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase;
  color: #8C8478; margin-bottom: 4px;
}
.ky-done {
  padding: 40px 24px; display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: 16px;
}
.ky-done-t { font-family: Newsreader, serif; font-size: 26px; color: #12100E; }
.ky-done-p { font-size: 15.5px; line-height: 1.7; color: #514940; margin: 0; max-width: 44ch; }
.ky-done-btn {
  border: 0; background: #12100E; color: #FFFFFF; font-family: 'IBM Plex Sans', sans-serif;
  font-size: 15px; font-weight: 500; padding: 16px 22px; min-height: 52px;
  cursor: pointer; margin-top: 8px;
}
.ky-done-btn:hover { background: #5B3207; }
.ky-modal-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 18px 24px 22px; border-top: 1px solid #ECE7E0;
}
.ky-btn-back {
  display: inline-flex; align-items: center; gap: 9px; border: 1px solid #E6E1DA;
  background: #FFFFFF; font-family: 'IBM Plex Sans', sans-serif; font-size: 14.5px;
  color: #12100E; padding: 14px 18px; min-height: 50px; cursor: pointer;
}
.ky-btn-back:hover { background: #F6F3EF; border-color: #12100E; }
.ky-btn-next {
  display: inline-flex; align-items: center; gap: 10px; border: 0; background: #12100E;
  color: #FFFFFF; font-family: 'IBM Plex Sans', sans-serif; font-size: 15px;
  font-weight: 500; padding: 15px 22px; min-height: 52px; cursor: pointer;
}
.ky-btn-next:hover { background: #5B3207; }
.ky-btn-next[disabled] { opacity: .6; cursor: default; }
.ky-spacer { flex: 1; }
.ky-modal-error { font-size: 13px; color: #8A3C10; padding: 0 24px 4px; }

/* ── 14. Bandeau de consentement ───────────────────────────────────────── */

.ky-consent {
  position: fixed; z-index: 80; background: #12100E; color: #E6DFD6;
  padding: 18px 20px; display: grid; gap: 14px;
  box-shadow: 0 14px 40px rgba(18, 16, 14, 0.3);
}
@media (max-width: 1150px) {
  .ky-consent { left: 0; right: 0; bottom: 62px; border-top: 1px solid #2A241D; }
}
@media (min-width: 1151px) {
  .ky-consent { left: 24px; bottom: 100px; max-width: 460px; border: 1px solid #2A241D; }
}
.ky-consent-h {
  font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase;
  color: #8C7A62; font-weight: 500;
}
.ky-consent-t { font-size: 14px; line-height: 1.62; color: #C6BCAF; margin: 0; }
.ky-consent-t a { color: #C99B5B; }
.ky-consent-t a:hover { color: #FFFFFF; }
.ky-consent-btns { display: flex; gap: 10px; flex-wrap: wrap; }
.ky-consent-accept {
  background: #C99B5B; color: #12100E; border: 0; font-family: 'IBM Plex Sans', sans-serif;
  font-size: 14px; font-weight: 500; padding: 12px 18px; min-height: 44px; cursor: pointer;
}
.ky-consent-accept:hover { background: #FFFFFF; }
.ky-consent-decline {
  background: none; color: #E6DFD6; border: 1px solid rgba(255, 255, 255, 0.28);
  font-family: 'IBM Plex Sans', sans-serif; font-size: 14px; padding: 11px 18px;
  min-height: 44px; cursor: pointer;
}
.ky-consent-decline:hover { background: rgba(255, 255, 255, 0.1); color: #FFFFFF; }
.ky-consent-reset {
  display: inline-flex; align-items: center; gap: 10px; background: #12100E; color: #FFFFFF;
  border: 0; font-family: 'IBM Plex Sans', sans-serif; font-size: 15px; font-weight: 500;
  padding: 16px 22px; min-height: 52px; cursor: pointer; margin-top: 6px;
}
.ky-consent-reset:hover { background: #5B3207; }

/* ── 15. Impression ────────────────────────────────────────────────────── */

@media print {
  .ky-header, .ky-dock-m, .ky-dock-d, .ky-consent, .ky-veil, .ky-skip,
  .ky-cta, .ky-modal, .ky-lb { display: none !important; }
  body { background: #FFFFFF; }
  main > div { animation: none; }
  .ky-footer, .ky-footer-bar { color: #12100E; background: #FFFFFF; }
  .ky-footer-bar { padding-bottom: 18px; }
  a { color: #12100E; }
}