/* ==========================================================================
   TRYANA SCAN — Feuille de style principale
   Couche 1 : primitives (reset, typo, tiles, boutons, nav, média, motion,
   coquille viewer). Couche 2 (sections) ajoutée sous le marqueur en bas.
   Dépend de tokens.css. Système Apple remappé Tryana — cf. DESIGN-apple.md.
   ========================================================================== */

/* -------------------------------------------------------------------------- *
 * 1. Reset & base
 * -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--ts-nav-height);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  font-family: var(--ts-font-text);
  font-size: var(--ts-fs-body);
  line-height: var(--ts-lh-body);
  letter-spacing: var(--ts-ls-tight);
  color: var(--ts-body);
  background: var(--ts-canvas);
  font-feature-settings: var(--ts-font-features, normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, video, canvas { display: block; max-width: 100%; }
img, video { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
ul, ol { list-style: none; }
/* [hidden] doit primer sur les display: des composants (ex. .ts-slot flex),
   sinon un élément masqué par JS resterait affiché (bug fallback viewer). */
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--ts-red-focus); outline-offset: 3px; border-radius: var(--ts-radius-xs); }

/* -------------------------------------------------------------------------- *
 * 2. Typographie — utilitaires (typo fluide via clamp)
 * -------------------------------------------------------------------------- */
.ts-eyebrow {
  font-size: var(--ts-fs-caption);
  font-weight: var(--ts-fw-semi);
  letter-spacing: var(--ts-ls-wide);
  text-transform: uppercase;
  color: var(--ts-red);
}
.ts-tile--dark .ts-eyebrow,
.ts-tile--dark-2 .ts-eyebrow,
.ts-tile--dark-3 .ts-eyebrow,
.ts-tile--black .ts-eyebrow { color: var(--ts-red-on-dark); }

.ts-hero {
  font-family: var(--ts-font-display);
  font-size: clamp(34px, 6.2vw, 56px);
  font-weight: var(--ts-fw-semi);
  line-height: var(--ts-lh-tight);
  letter-spacing: var(--ts-ls-hero);
}
.ts-display-lg {
  font-family: var(--ts-font-display);
  font-size: clamp(30px, 4.6vw, 40px);
  font-weight: var(--ts-fw-semi);
  line-height: var(--ts-lh-display);
  letter-spacing: var(--ts-ls-display);
}
.ts-display-md {
  font-family: var(--ts-font-display);
  font-size: clamp(26px, 3.4vw, 34px);
  font-weight: var(--ts-fw-semi);
  line-height: 1.2;
  letter-spacing: var(--ts-ls-tight);
}
.ts-lead {
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: var(--ts-fw-regular);
  line-height: 1.28;
  letter-spacing: var(--ts-ls-tight);
  color: var(--ts-ink-80);
}
.ts-tile--dark .ts-lead,
.ts-tile--dark-2 .ts-lead,
.ts-tile--dark-3 .ts-lead,
.ts-tile--black .ts-lead { color: var(--ts-on-dark-muted); }

.ts-lead-airy {
  font-size: clamp(19px, 2.1vw, 24px);
  font-weight: var(--ts-fw-light);
  line-height: 1.5;
}
.ts-tagline {
  font-size: var(--ts-fs-tagline);
  font-weight: var(--ts-fw-semi);
  line-height: var(--ts-lh-snug);
  letter-spacing: var(--ts-ls-tight);
}
.ts-body-lg { font-size: var(--ts-fs-body-lg); line-height: 1.5; }
.ts-body    { font-size: var(--ts-fs-body); line-height: var(--ts-lh-body); }
.ts-caption {
  font-size: var(--ts-fs-caption);
  line-height: 1.43;
  letter-spacing: var(--ts-ls-caption);
  color: var(--ts-ink-48);
}
.ts-tile--dark .ts-caption,
.ts-tile--dark-2 .ts-caption,
.ts-tile--dark-3 .ts-caption,
.ts-tile--black .ts-caption { color: var(--ts-on-dark-faint); }
.ts-fine { font-size: var(--ts-fs-fine); line-height: 1.4; color: var(--ts-ink-48); }

.ts-measure { max-width: 34ch; }
.ts-measure-wide { max-width: 52ch; }
.ts-balance { text-wrap: balance; }

/* -------------------------------------------------------------------------- *
 * 3. Mise en page — tiles pleine largeur & conteneurs
 * -------------------------------------------------------------------------- */
.ts-tile {
  position: relative;
  width: 100%;
  padding-block: var(--ts-section);
  padding-inline: var(--ts-space-lg);
  border-radius: var(--ts-radius-none);
}
.ts-tile--pad-lg { padding-block: var(--ts-section-lg); }
.ts-tile--flush  { padding: 0; }

.ts-tile--light     { background: var(--ts-canvas);    color: var(--ts-ink); }
.ts-tile--parchment { background: var(--ts-parchment); color: var(--ts-ink); }
.ts-tile--dark      { background: var(--ts-tile-1);    color: var(--ts-on-dark); }
.ts-tile--dark-2    { background: var(--ts-tile-2);    color: var(--ts-on-dark); }
.ts-tile--dark-3    { background: var(--ts-tile-3);    color: var(--ts-on-dark); }
.ts-tile--black     { background: var(--ts-black);     color: var(--ts-on-dark); }

.ts-container      { width: 100%; max-width: var(--ts-container);      margin-inline: auto; }
.ts-container--text{ width: 100%; max-width: var(--ts-container-text); margin-inline: auto; }
.ts-container--wide{ width: 100%; max-width: var(--ts-container-wide); margin-inline: auto; }
.ts-container--max { width: 100%; max-width: var(--ts-container-max);  margin-inline: auto; }

/* Pile de contenu centrée (héro de tile Apple) */
.ts-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--ts-space-lg);
}
.ts-stack > * { max-width: 100%; }
.ts-stack__cta { display: flex; gap: var(--ts-space-sm); flex-wrap: wrap; justify-content: center; }

/* Colonnes côte-à-côte */
.ts-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--ts-space-xl), 5vw, var(--ts-space-3xl));
  align-items: center;
}
.ts-split--text-first { direction: ltr; }

/* -------------------------------------------------------------------------- *
 * 4. Boutons — deux grammaires : pill rouge (action) & rect utilitaire
 * -------------------------------------------------------------------------- */
.ts-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ts-space-xs);
  font-size: var(--ts-fs-body);
  font-weight: var(--ts-fw-regular);
  line-height: 1;
  white-space: nowrap;
  border-radius: var(--ts-radius-pill);
  padding: 12px 22px;
  transition: transform var(--ts-dur-fast) var(--ts-ease-out),
              background-color var(--ts-dur-fast) var(--ts-ease-out),
              color var(--ts-dur-fast) var(--ts-ease-out),
              box-shadow var(--ts-dur-fast) var(--ts-ease-out);
}
.ts-btn:active { transform: var(--ts-press); }

.ts-btn--primary { background: var(--ts-red); color: #fff; }
.ts-btn--primary:hover { background: var(--ts-red-deep); }

.ts-btn--ghost {
  background: transparent;
  color: var(--ts-red-deep);              /* AA sur parchment (≥4.5:1)         */
  box-shadow: inset 0 0 0 1px var(--ts-red-deep);
}
.ts-btn--ghost:hover { background: var(--ts-red-tint-08); }
.ts-tile--dark .ts-btn--ghost,
.ts-tile--dark-2 .ts-btn--ghost,
.ts-tile--dark-3 .ts-btn--ghost,
.ts-tile--black .ts-btn--ghost {
  color: var(--ts-on-dark);
  box-shadow: inset 0 0 0 1px var(--ts-hairline-dark);
}
.ts-tile--dark .ts-btn--ghost:hover,
.ts-tile--dark-2 .ts-btn--ghost:hover,
.ts-tile--dark-3 .ts-btn--ghost:hover,
.ts-tile--black .ts-btn--ghost:hover { background: rgba(255,255,255,0.06); }

.ts-btn--large { font-size: var(--ts-fs-body-lg); font-weight: var(--ts-fw-light); padding: 15px 30px; }

.ts-btn--dark-utility {
  background: var(--ts-ink);
  color: #fff;
  font-size: var(--ts-fs-caption);
  border-radius: var(--ts-radius-sm);
  padding: 9px 15px;
}

/* Liens texte */
.ts-link { color: var(--ts-red); display: inline-flex; align-items: center; gap: 4px; }
.ts-link::after { content: "›"; transition: transform var(--ts-dur-fast) var(--ts-ease-out); }
.ts-link:hover::after { transform: translateX(3px); }
.ts-tile--dark .ts-link,
.ts-tile--dark-2 .ts-link,
.ts-tile--dark-3 .ts-link,
.ts-tile--black .ts-link { color: var(--ts-red-on-dark); }

/* -------------------------------------------------------------------------- *
 * 5. Navigation — barre fine, fond transparent -> flouté au scroll
 * -------------------------------------------------------------------------- */
.ts-nav {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: var(--ts-z-nav);
  height: var(--ts-nav-height);
  /* Voile permanent : garantit la lisibilité des liens même sur une imagerie
     de hero claire, avant le passage en is-scrolled. */
  background: linear-gradient(to bottom, rgba(0,0,0,0.55), rgba(0,0,0,0));
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: clamp(var(--ts-space-lg), 4vw, var(--ts-space-2xl));
  color: var(--ts-on-dark);
  transition: background-color var(--ts-dur) var(--ts-ease-out),
              backdrop-filter var(--ts-dur) var(--ts-ease-out),
              box-shadow var(--ts-dur) var(--ts-ease-out);
}
.ts-nav.is-scrolled {
  background: var(--ts-nav-bg-scrolled);
  -webkit-backdrop-filter: var(--ts-blur-frosted);
  backdrop-filter: var(--ts-blur-frosted);
  box-shadow: 0 1px 0 var(--ts-hairline-dark);
}
.ts-nav__logo { height: 48px; width: auto; transition: height var(--ts-dur) var(--ts-ease-out); }
.ts-nav.is-scrolled .ts-nav__logo { height: 42px; }  /* léger retrait au scroll */
.ts-nav__links { display: flex; align-items: center; gap: clamp(var(--ts-space-md), 2vw, var(--ts-space-xl)); }
.ts-nav__link {
  font-size: var(--ts-fs-caption);
  color: var(--ts-on-dark-muted);
  transition: color var(--ts-dur-fast) var(--ts-ease-out);
}
.ts-nav__link:hover { color: var(--ts-on-dark); }
.ts-nav__actions { display: flex; align-items: center; gap: var(--ts-space-md); }

.ts-nav__toggle { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; }
.ts-nav__toggle span, .ts-nav__toggle span::before, .ts-nav__toggle span::after {
  content: ""; display: block; width: 20px; height: 1.5px; background: currentColor; position: relative;
}
.ts-nav__toggle span::before { position: absolute; inset-block-start: -6px; }
.ts-nav__toggle span::after  { position: absolute; inset-block-start: 6px; }

/* -------------------------------------------------------------------------- *
 * 6. Cadres média — l'UNIQUE ombre du système, réservée à l'imagerie
 * -------------------------------------------------------------------------- */
.ts-media {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: var(--ts-tile-3);
  box-shadow: var(--ts-shadow-media);
}
.ts-media--inline { border-radius: var(--ts-radius-lg); box-shadow: var(--ts-shadow-media-soft); }
.ts-media--sm { border-radius: var(--ts-radius-sm); }
.ts-media > img, .ts-media > video { width: 100%; height: 100%; object-fit: cover; }
.ts-media > picture { display: block; width: 100%; height: 100%; }
.ts-media > picture > img { width: 100%; height: 100%; object-fit: cover; }
.ts-ratio-16-9 { aspect-ratio: 16 / 9; }
.ts-ratio-4-3  { aspect-ratio: 4 / 3; }
.ts-ratio-1-1  { aspect-ratio: 1 / 1; }
.ts-ratio-21-9 { aspect-ratio: 21 / 9; }
.ts-ratio-3-2  { aspect-ratio: 3 / 2; }
.ts-ratio-3-4  { aspect-ratio: 3 / 4; }
.ts-ratio-4-5  { aspect-ratio: 4 / 5; }

/* Emplacement (slot) — état "à remplir" visible sur le châssis */
.ts-slot {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--ts-on-dark-faint);
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,0.02) 0 12px, transparent 12px 24px),
    var(--ts-tile-3);
  border: 1px dashed var(--ts-hairline-dark);
}
.ts-slot__label {
  font-family: var(--ts-font-mono);
  font-size: var(--ts-fs-caption);
  letter-spacing: 0.02em;
  padding: var(--ts-space-md) var(--ts-space-lg);
}
.ts-slot__label b { color: var(--ts-red-on-dark); font-weight: var(--ts-fw-semi); }
.ts-slot--light {
  color: var(--ts-ink-48);
  background:
    repeating-linear-gradient(45deg, rgba(0,0,0,0.02) 0 12px, transparent 12px 24px),
    var(--ts-parchment);
  border-color: var(--ts-hairline);
}
.ts-slot--light .ts-slot__label b { color: var(--ts-red); }

/* -------------------------------------------------------------------------- *
 * 7. Coquille du viewer nuage de points
 * -------------------------------------------------------------------------- */
.ts-viewer {
  position: relative;
  width: 100%;
  aspect-ratio: 21 / 9;
  min-height: 420px;
  background: var(--ts-pc-bg);
  overflow: hidden;
}
/* touch-action: pan-y -> le glissé vertical fait défiler la page (pas de piège
   de scroll sur mobile) ; la rotation se fait au glissé horizontal. */
.ts-viewer__canvas { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: pan-y; }
.ts-viewer__ui { position: absolute; inset: 0; pointer-events: none; z-index: var(--ts-z-viewer-ui); }
.ts-viewer__hint {
  position: absolute;
  inset-block-end: var(--ts-space-lg);
  inset-inline-start: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: var(--ts-space-xs);
  padding: 10px 16px;
  border-radius: var(--ts-radius-pill);
  background: var(--ts-chip-translucent);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: var(--ts-ink);
  font-size: var(--ts-fs-caption);
  transition: opacity var(--ts-dur) var(--ts-ease-out);
}
.ts-viewer.is-active .ts-viewer__hint { opacity: 0; }
.ts-viewer__loading[hidden] { display: none; }
.viewer__noscript {
  position: absolute;
  inset-block-start: 50%;
  inset-inline: 0;
  transform: translateY(-50%);
  text-align: center;
}
.ts-viewer__loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ts-on-dark-muted);
  font-family: var(--ts-font-mono);
  font-size: var(--ts-fs-caption);
  letter-spacing: 0.04em;
}
.ts-viewer__loading::before {
  content: "";
  width: 10px; height: 10px; margin-inline-end: 10px;
  border-radius: 50%;
  background: var(--ts-red);
  box-shadow: 0 0 12px var(--ts-red-glow);
  animation: ts-pulse 1.2s var(--ts-ease-standard) infinite;
}
@keyframes ts-pulse { 0%,100% { opacity: 0.35; transform: scale(0.8);} 50% { opacity: 1; transform: scale(1);} }

/* -------------------------------------------------------------------------- *
 * 8. Grilles galerie
 * -------------------------------------------------------------------------- */
.ts-grid {
  display: grid;
  gap: var(--ts-space-lg);
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.ts-grid--3 { grid-template-columns: repeat(3, 1fr); }
.ts-grid--2 { grid-template-columns: repeat(2, 1fr); }
.ts-grid--steps { grid-template-columns: repeat(4, 1fr); }

.ts-card {
  border-radius: var(--ts-radius-lg);
  overflow: hidden;
  background: var(--ts-canvas);
  box-shadow: inset 0 0 0 1px var(--ts-hairline);
}
.ts-tile--dark .ts-card, .ts-tile--dark-2 .ts-card, .ts-tile--dark-3 .ts-card, .ts-tile--black .ts-card {
  background: var(--ts-tile-2);
  box-shadow: inset 0 0 0 1px var(--ts-hairline-dark);
}
/* Sur la tile dark-2 (même valeur que la carte), un micro-pas plus sombre
   garde la carte lisible sans introduire d'ombre. */
.ts-tile--dark-2 .ts-card { background: var(--ts-tile-1); }
.ts-card__body { padding: var(--ts-space-lg); display: flex; flex-direction: column; gap: var(--ts-space-xs); }

/* -------------------------------------------------------------------------- *
 * 9. Révélation au scroll
 * -------------------------------------------------------------------------- */
.reveal-armed [data-reveal] {
  opacity: 0;
  transform: translateY(var(--ts-reveal-y));
  transition: opacity var(--ts-dur-slow) var(--ts-ease-out),
              transform var(--ts-dur-slow) var(--ts-ease-out);
  will-change: opacity, transform;
}
[data-reveal].is-visible { opacity: 1; transform: none; }
[data-reveal][data-reveal-delay="1"] { transition-delay: 80ms; }
[data-reveal][data-reveal-delay="2"] { transition-delay: 160ms; }
[data-reveal][data-reveal-delay="3"] { transition-delay: 240ms; }

/* -------------------------------------------------------------------------- *
 * 10. Responsive — bascules structurelles
 * -------------------------------------------------------------------------- */
@media (max-width: 900px) {
  .ts-split { grid-template-columns: 1fr; gap: var(--ts-space-2xl); }
  .ts-grid--3, .ts-grid--steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 833px) {
  .ts-nav__links { display: none; }
  .ts-nav__toggle { display: flex; }
  .ts-nav[data-open="true"] .ts-nav__links {
    display: flex; flex-direction: column; align-items: flex-start;
    position: absolute; inset-block-start: var(--ts-nav-height); inset-inline: 0;
    background: var(--ts-nav-bg-scrolled);
    -webkit-backdrop-filter: var(--ts-blur-frosted); backdrop-filter: var(--ts-blur-frosted);
    padding: var(--ts-space-lg); gap: 0;
    max-height: calc(100svh - var(--ts-nav-height)); overflow-y: auto;
  }
  /* Cibles tactiles ≥44px dans le panneau ouvert (WCAG 2.5.8 confort pouce) */
  .ts-nav[data-open="true"] .ts-nav__link {
    display: block; width: 100%; padding-block: 12px;
  }
}
@media (max-width: 640px) {
  .ts-tile { padding-block: var(--ts-space-2xl); padding-inline: var(--ts-space-md); }
  .ts-grid--3, .ts-grid--2, .ts-grid--steps { grid-template-columns: 1fr; }
  /* .ts-viewer mobile : géré par la couche 2 (source unique de vérité) */
}

/* ==========================================================================
   COUCHE 2 — STYLES SPÉCIFIQUES AUX SECTIONS
   ========================================================================== */

/* ----- Utilitaires ------------------------------------------------------- */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; inset-block-start: -60px; inset-inline-start: var(--ts-space-md);
  z-index: 2000; background: var(--ts-red); color: #fff;
  padding: 10px 16px; border-radius: var(--ts-radius-sm);
  transition: inset-block-start var(--ts-dur-fast) var(--ts-ease-out);
}
.skip-link:focus { inset-block-start: var(--ts-space-md); }

.ic {
  width: 1.15em; height: 1.15em; flex: none;
  fill: none; stroke: currentColor; stroke-width: 1.6;
  stroke-linecap: round; stroke-linejoin: round;
}

.section-head { max-width: 62ch; margin-inline: auto; text-align: center; display: flex; flex-direction: column; gap: var(--ts-space-md); margin-block-end: var(--ts-space-3xl); }
.section-head .ts-lead { margin-inline: auto; }
.section-head--left { margin-inline: 0; text-align: start; }
.section-head--left .ts-lead { margin-inline: 0; }

/* ----- Nav marque -------------------------------------------------------- */
.ts-nav__brand { display: inline-flex; align-items: center; }

/* ----- HERO -------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding: 0;
  overflow: hidden;
}
.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    radial-gradient(120% 90% at 70% 20%, transparent 0%, rgba(0,0,0,0.35) 100%),
    linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.55) 34%, rgba(0,0,0,0.15) 70%, rgba(0,0,0,0.35) 100%);
}
.hero__inner {
  position: relative; z-index: 2;
  padding-inline: clamp(var(--ts-space-lg), 5vw, var(--ts-space-3xl));
  padding-block-end: clamp(var(--ts-space-3xl), 12vh, 140px);
  padding-block-start: clamp(88px, 14vh, 120px);
  display: flex; flex-direction: column; align-items: flex-start; gap: var(--ts-space-lg);
}
.hero__title { max-width: 16ch; }
.hero__lead { color: var(--ts-on-dark-strong); }
.hero__cta { display: flex; gap: var(--ts-space-sm); flex-wrap: wrap; }

/* Emblème crisp + ligne de scan (le logo, grand et reconnaissable) */
.hero__brand {
  position: absolute; z-index: 1;
  inset-block-start: 50%; inset-inline-end: clamp(16px, 6vw, 128px);
  transform: translateY(-52%);
  height: min(66vh, 640px); aspect-ratio: 1.1 / 1;
  display: flex; align-items: center; justify-content: center; pointer-events: none;
}
.hero__emblem { height: 100%; width: auto; opacity: 0.97; filter: drop-shadow(0 0 28px rgba(227, 6, 19, 0.18)); }
.hero__scan {
  position: absolute; inset-inline: -6%; inset-block-start: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--ts-red) 45%, var(--ts-red) 55%, transparent);
  box-shadow: 0 0 18px var(--ts-red-glow);
  animation: hero-scan 4.6s var(--ts-ease-standard) infinite;
}
@keyframes hero-scan {
  0% { inset-block-start: 2%; opacity: 0; }
  10% { opacity: 1; } 90% { opacity: 1; }
  100% { inset-block-start: 98%; opacity: 0; }
}
@media (max-width: 760px) {
  .hero__brand { inset-block-start: 25%; inset-inline-end: 50%; transform: translate(50%, -50%); height: 30vh; opacity: 0.6; }
}
@media (prefers-reduced-motion: reduce) { .hero__scan { display: none; } }
.hero__scroll-cue {
  position: absolute; inset-block-end: 22px; inset-inline-start: 50%; transform: translateX(-50%);
  z-index: 2; width: 26px; height: 42px; border: 1.5px solid rgba(255,255,255,0.4);
  border-radius: var(--ts-radius-pill);
}
.hero__scroll-cue span {
  position: absolute; inset-block-start: 8px; inset-inline-start: 50%; margin-inline-start: -2px;
  width: 4px; height: 8px; border-radius: 2px; background: var(--ts-red);
  animation: ts-scrollcue 1.8s var(--ts-ease-standard) infinite;
}
@keyframes ts-scrollcue { 0% { opacity: 0; transform: translateY(0);} 40% { opacity: 1;} 100% { opacity: 0; transform: translateY(14px);} }

/* ----- WHY --------------------------------------------------------------- */
.why-intro { display: flex; flex-direction: column; gap: var(--ts-space-lg); }
.why-bullets { display: grid; gap: var(--ts-space-md); margin-block-start: var(--ts-space-sm); }
.why-bullets li { display: flex; gap: var(--ts-space-sm); align-items: flex-start; font-size: var(--ts-fs-body-lg); max-width: 60ch; }
.why-bullets .ic { color: var(--ts-red); margin-block-start: 4px; }

/* « Pour qui » : les cibles en puces (section why) */
.why-who { display: flex; flex-direction: column; gap: var(--ts-space-sm); margin-block-start: var(--ts-space-sm); }
.who { display: flex; flex-wrap: wrap; gap: var(--ts-space-xs); }
.who li {
  font-family: var(--ts-font-mono);
  font-size: var(--ts-fs-caption);
  letter-spacing: 0.03em;
  color: var(--ts-on-dark-muted);
  border: 1px solid var(--ts-hairline-dark);
  border-radius: var(--ts-radius-pill);
  padding: 7px 14px;
}

.feature__body { display: flex; flex-direction: column; gap: var(--ts-space-md); }
.feature--reverse .feature__body { order: 2; }
.feature--reverse .feature__media { order: 1; }
@media (max-width: 900px) {
  .feature--reverse .feature__body { order: 1; }
  .feature--reverse .feature__media { order: 2; }
}
.feature__media { display: flex; flex-direction: column; gap: var(--ts-space-xs); }

/* Comparateur avant/après */
.compare { position: relative; cursor: ew-resize; }
.compare > .ts-slot { position: absolute; inset: 0; }
.compare__before { clip-path: inset(0 calc(100% - var(--pos, 50%)) 0 0); }
.compare__range {
  position: absolute; inset: 0; width: 100%; height: 100%; margin: 0;
  opacity: 0; cursor: ew-resize; z-index: 3;
}
.compare__handle {
  position: absolute; inset-block: 0; inset-inline-start: var(--pos, 50%);
  width: 2px; background: var(--ts-red); transform: translateX(-1px); z-index: 2; pointer-events: none;
}
.compare__handle::after {
  content: ""; position: absolute; inset-block-start: 50%; inset-inline-start: 50%;
  width: 34px; height: 34px; transform: translate(-50%, -50%);
  border-radius: 50%; background: var(--ts-red); box-shadow: 0 0 0 4px rgba(227,6,19,0.25);
}
/* Comparateur rempli : couches image alignées + libellés statiques */
.compare > .compare__before, .compare > .compare__after { position: absolute; inset: 0; }
.compare__before picture, .compare__after picture,
.compare__before img, .compare__after img { display: block; width: 100%; height: 100%; object-fit: cover; }
.compare__tag {
  position: absolute; inset-block-end: 12px; z-index: 2; pointer-events: none;
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--ts-font-mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
  color: #1a1a1a; background: rgba(255,255,255,0.86); padding: 5px 10px; border-radius: var(--ts-radius-sm);
}
.compare__tag::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--ts-red); }
.compare__tag--left { inset-inline-start: 12px; }
.compare__tag--right { inset-inline-end: 12px; }

/* ----- VIEWER ------------------------------------------------------------ */
.viewer-section { padding-block: var(--ts-section-lg); padding-inline: 0; }
.viewer__head { text-align: center; display: flex; flex-direction: column; gap: var(--ts-space-md); padding-inline: var(--ts-space-lg); margin-block-end: var(--ts-space-2xl); }
.viewer__head .ts-lead { margin-inline: auto; }
.ts-viewer { height: 82vh; min-height: 520px; aspect-ratio: auto; }
/* Override mobile placé APRÈS la règle ci-dessus (sinon annulée par la cascade) :
   viewer moins haut = moins de surface de capture tactile. */
@media (max-width: 640px) { .ts-viewer { height: auto; aspect-ratio: 4 / 5; min-height: 360px; } }
.viewer__toolbar {
  position: absolute; inset-block-end: var(--ts-space-lg); inset-inline-end: var(--ts-space-lg);
  z-index: var(--ts-z-viewer-ui); display: flex; flex-direction: column; gap: var(--ts-space-xs); pointer-events: auto;
}
.viewer__toolbar button {
  width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
  border-radius: 50%; background: var(--ts-chip-translucent); color: var(--ts-ink);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: transform var(--ts-dur-fast) var(--ts-ease-out), background var(--ts-dur-fast);
}
.viewer__toolbar button:hover { background: #fff; }
.viewer__toolbar button:active { transform: var(--ts-press); }
.viewer__toolbar .ic { width: 20px; height: 20px; }
.viewer__fallback { position: absolute; inset: 0; }
.viewer__seal { position: absolute; inset-block-start: var(--ts-space-lg); inset-inline-start: var(--ts-space-lg); height: 34px; width: auto; opacity: 0.9; }

.viewer__foot {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--ts-space-2xl); align-items: center;
  padding-inline: var(--ts-space-lg); margin-block-start: var(--ts-space-2xl);
}
.viewer__scenes { display: flex; gap: var(--ts-space-sm); flex-wrap: wrap; }
.viewer__scene {
  width: 132px; height: 74px; border-radius: var(--ts-radius-sm); overflow: hidden; position: relative;
  opacity: 0.62; transition: opacity var(--ts-dur-fast), box-shadow var(--ts-dur-fast);
  background: var(--ts-tile-2); box-shadow: inset 0 0 0 1px var(--ts-hairline-dark);
  display: flex; align-items: center; justify-content: center; text-align: center;
}
.viewer__scene:hover { opacity: 0.85; }
.viewer__scene-name {
  font-size: var(--ts-fs-caption); font-weight: var(--ts-fw-semi); color: var(--ts-on-dark);
  letter-spacing: var(--ts-ls-tight); line-height: 1.15; padding: 0 8px;
}
.viewer__scene-name em {
  display: block; font-style: normal; font-family: var(--ts-font-mono);
  font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ts-on-dark-faint); margin-block-start: 3px;
}
.viewer__scene.is-active { opacity: 1; box-shadow: inset 0 0 0 2px var(--ts-red); }
.viewer__scene.is-active .viewer__scene-name em { color: var(--ts-red-on-dark); }
.viewer__scene--soon, .viewer__scene:disabled { opacity: 0.32; cursor: not-allowed; }
.viewer__scene--soon:hover, .viewer__scene:disabled:hover { opacity: 0.32; }
.viewer__aside { display: flex; flex-direction: column; gap: var(--ts-space-md); align-items: flex-start; }
@media (max-width: 900px) { .viewer__foot { grid-template-columns: 1fr; } }

/* ----- GALERIE (masonry via colonnes) ------------------------------------ */
.gallery { column-count: 3; column-gap: var(--ts-space-lg); }
.gallery__item { break-inside: avoid; margin-block-end: var(--ts-space-lg); }
.gallery__item > .ts-slot { border-radius: var(--ts-radius-lg); overflow: hidden; }
.gallery__caption { margin-block-start: var(--ts-space-xs); }
@media (max-width: 900px) { .gallery { column-count: 2; } }
@media (max-width: 640px) { .gallery { column-count: 1; } }

/* ----- STEPS (process) --------------------------------------------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--ts-space-lg); counter-reset: step; }
.step { display: flex; flex-direction: column; gap: var(--ts-space-xs); position: relative; }
.step__media { border-radius: var(--ts-radius-lg); overflow: hidden; margin-block-end: var(--ts-space-xs); }
.step__num { font-family: var(--ts-font-mono); font-size: var(--ts-fs-caption); color: var(--ts-red); font-weight: var(--ts-fw-semi); letter-spacing: 0.08em; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .steps { grid-template-columns: 1fr; } }

/* ----- DUO --------------------------------------------------------------- */
.duo { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(var(--ts-space-xl), 5vw, var(--ts-space-3xl)); align-items: center; }
.duo__intro { display: flex; flex-direction: column; gap: var(--ts-space-md); }
.duo__portraits { display: grid; grid-template-columns: 1fr 1fr; gap: var(--ts-space-lg); }
.duo__portrait { display: flex; flex-direction: column; gap: var(--ts-space-xs); }
.duo__portrait:nth-child(2) { margin-block-start: var(--ts-space-2xl); }
@media (max-width: 900px) { .duo { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .duo__portraits { gap: var(--ts-space-sm); } .duo__portrait:nth-child(2) { margin-block-start: 0; } }

/* ----- MATÉRIEL ---------------------------------------------------------- */
.materiel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--ts-space-xl); }
.materiel-card { display: flex; flex-direction: column; gap: var(--ts-space-xs); text-align: center; align-items: center; }
.materiel-card__media { width: 100%; padding: var(--ts-space-lg); display: flex; justify-content: center; }
/* L'UNIQUE ombre du système — réservée à l'imagerie produit */
.materiel-card__media .ts-slot { width: 100%; box-shadow: var(--ts-shadow-media); border-radius: var(--ts-radius-lg); }
.materiel-card h3 { margin-block-start: var(--ts-space-xs); }
.materiel-card .ts-caption { max-width: 34ch; }
@media (max-width: 900px) { .materiel-grid { grid-template-columns: 1fr; max-width: 420px; margin-inline: auto; } }

/* ----- OFFRE ------------------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center; gap: var(--ts-space-xs); align-self: center;
  padding: 8px 14px; border-radius: var(--ts-radius-pill);
  background: var(--ts-red-tint-08); color: var(--ts-red); font-size: var(--ts-fs-caption); font-weight: var(--ts-fw-semi);
}
.badge span { text-transform: uppercase; letter-spacing: var(--ts-ls-wide); font-size: 11px; }
.forfaits { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--ts-space-lg); align-items: stretch; }
.forfait {
  display: flex; flex-direction: column; gap: var(--ts-space-sm);
  padding: var(--ts-space-xl); border-radius: var(--ts-radius-lg);
  background: var(--ts-canvas); box-shadow: inset 0 0 0 1px var(--ts-hairline);
}
.forfait--featured { box-shadow: inset 0 0 0 2px var(--ts-red); position: relative; }
.forfait__tag {
  position: absolute; inset-block-start: -12px; inset-inline-start: var(--ts-space-xl);
  background: var(--ts-red); color: #fff; font-size: var(--ts-fs-fine); font-weight: var(--ts-fw-semi);
  padding: 4px 12px; border-radius: var(--ts-radius-pill);
}
.forfait__price { color: var(--ts-ink); }
.forfait__price span { font-size: var(--ts-fs-body); font-weight: var(--ts-fw-regular); color: var(--ts-ink-48); }
.forfait__for { min-height: 3em; }
.forfait__list { display: flex; flex-direction: column; gap: var(--ts-space-xs); margin-block: var(--ts-space-sm); flex: 1; }
.forfait__list li { position: relative; padding-inline-start: 22px; font-size: var(--ts-fs-caption); line-height: 1.4; }
.forfait__list li::before { content: ""; position: absolute; inset-inline-start: 0; inset-block-start: 7px; width: 8px; height: 8px; border-radius: 50%; background: var(--ts-red-tint-16); box-shadow: inset 0 0 0 2px var(--ts-red); }
.forfait .ts-btn { margin-block-start: auto; }
@media (max-width: 900px) { .forfaits { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; } }

.price-table { margin-block-start: var(--ts-space-3xl); max-width: 620px; margin-inline: auto; }
.price-table__title { text-align: center; margin-block-end: var(--ts-space-md); }
.price-table table { width: 100%; border-collapse: collapse; }
.price-table th, .price-table td { padding: 14px 8px; text-align: start; border-block-end: 1px solid var(--ts-hairline); font-size: var(--ts-fs-body); }
.price-table td { text-align: end; font-variant-numeric: tabular-nums; font-weight: var(--ts-fw-semi); }
.price-table th { font-weight: var(--ts-fw-regular); color: var(--ts-ink-80); }
.price-table__accent td { color: var(--ts-red); }
.price-table__accent th { color: var(--ts-red); }
.price-table__note { text-align: center; margin-block-start: var(--ts-space-md); }

/* ----- FAQ --------------------------------------------------------------- */
.faq-list { display: flex; flex-direction: column; }
.faq-item { border-block-end: 1px solid var(--ts-hairline); }
.faq-item summary {
  list-style: none; cursor: pointer; padding: var(--ts-space-lg) 0;
  display: flex; align-items: center; justify-content: space-between; gap: var(--ts-space-md);
  font-size: var(--ts-fs-body-lg); font-weight: var(--ts-fw-semi); letter-spacing: var(--ts-ls-tight);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: ""; flex: none; width: 12px; height: 12px;
  border-inline-end: 2px solid var(--ts-red); border-block-end: 2px solid var(--ts-red);
  transform: rotate(45deg); transition: transform var(--ts-dur) var(--ts-ease-out); margin-block-start: -4px;
}
.faq-item[open] summary::after { transform: rotate(-135deg); margin-block-start: 4px; }
.faq__answer { padding-block-end: var(--ts-space-lg); max-width: 68ch; color: var(--ts-ink-80); }
.faq__answer p { font-size: var(--ts-fs-body); }

/* ----- CONTACT / FORM ---------------------------------------------------- */
.contact__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(var(--ts-space-xl), 5vw, var(--ts-space-3xl)); align-items: start; }
.contact__intro { display: flex; flex-direction: column; gap: var(--ts-space-md); }
.contact__reassure { display: flex; flex-direction: column; gap: var(--ts-space-sm); margin-block: var(--ts-space-sm); }
.contact__reassure li { display: flex; gap: var(--ts-space-sm); align-items: flex-start; color: var(--ts-on-dark-muted); }
.contact__reassure .ic { color: var(--ts-red-on-dark); margin-block-start: 3px; }
.zone { padding-block-start: var(--ts-space-md); border-block-start: 1px solid var(--ts-hairline-dark); }
.zone__title { color: var(--ts-on-dark); font-weight: var(--ts-fw-semi); font-size: var(--ts-fs-body); margin-block-end: 4px; }

.form { background: var(--ts-tile-2); border: 1px solid var(--ts-hairline-dark); border-radius: var(--ts-radius-lg); padding: clamp(var(--ts-space-lg), 3vw, var(--ts-space-xl)); display: flex; flex-direction: column; gap: var(--ts-space-md); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--ts-space-md); }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: var(--ts-fs-caption); color: var(--ts-on-dark-muted); }
.field label span[aria-hidden] { color: var(--ts-red-on-dark); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: 12px 14px;
  background: var(--ts-black); color: var(--ts-on-dark);
  border: 1px solid var(--ts-field-border); border-radius: var(--ts-radius-sm);
  font: inherit; font-size: var(--ts-fs-body); transition: border-color var(--ts-dur-fast);
}
.field textarea { min-height: auto; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--ts-red); }
.field--check { flex-direction: row; align-items: flex-start; gap: var(--ts-space-xs); font-size: var(--ts-fs-caption); color: var(--ts-on-dark-muted); }
.field--check input { width: 18px; height: 18px; min-height: 0; flex: none; margin-block-start: 2px; accent-color: var(--ts-red); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__status { font-size: var(--ts-fs-caption); min-height: 1.2em; }
.form__status.is-ok { color: var(--ts-state-ok); }   /* neutre : pas de 2e accent */
.form__status.is-err { color: var(--ts-state-err); }
@media (max-width: 900px) { .contact__grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .form__row { grid-template-columns: 1fr; } }

/* ----- FOOTER ------------------------------------------------------------ */
.footer { padding-block: var(--ts-space-3xl) var(--ts-space-xl); }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: var(--ts-space-xl); padding-block-end: var(--ts-space-2xl); }
.footer__brand { display: flex; flex-direction: column; gap: var(--ts-space-sm); }
.footer__logo { height: 64px; width: auto; }
.footer__slogan { color: var(--ts-red-on-dark); }
.footer__col { display: flex; flex-direction: column; gap: var(--ts-space-xs); }
.footer__h { font-size: var(--ts-fs-caption); font-weight: var(--ts-fw-semi); color: var(--ts-on-dark); margin-block-end: var(--ts-space-xs); }
.footer__col a, .footer__col span { font-size: var(--ts-fs-caption); color: var(--ts-on-dark-muted); transition: color var(--ts-dur-fast); }
.footer__col a:hover { color: var(--ts-on-dark); }
.footer__cta { margin-block-start: var(--ts-space-sm); align-self: flex-start; }
.footer__legal { display: flex; justify-content: space-between; gap: var(--ts-space-md); flex-wrap: wrap; padding-block-start: var(--ts-space-lg); border-block-start: 1px solid var(--ts-hairline-dark); font-size: var(--ts-fs-fine); color: var(--ts-ink-48); }
.footer__legal a { color: var(--ts-on-dark-faint); }
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer__grid { grid-template-columns: 1fr; } }

/* ----- Mot-clé surligné (accent rouge dans les titres) ------------------- */
.kw { color: var(--ts-red); }
.ts-tile--dark .kw, .ts-tile--dark-2 .kw, .ts-tile--dark-3 .kw, .ts-tile--black .kw, .hero .kw { color: var(--ts-red-on-dark); }


/* ----- Bandeau mots-clés défilant (expertise + SEO en avant) ------------- */
.kw-marquee { overflow: hidden; background: var(--ts-tile-3); border-block: 1px solid var(--ts-hairline-dark); }
.kw-track { display: flex; width: max-content; animation: kw-scroll 42s linear infinite; }
.kw-group { display: flex; flex: none; align-items: center; }
.kw-item {
  display: inline-flex; align-items: center; gap: clamp(20px, 3vw, 40px);
  padding-block: 14px; padding-inline-end: clamp(20px, 3vw, 40px); white-space: nowrap;
  font-family: var(--ts-font-mono); font-size: var(--ts-fs-caption);
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ts-on-dark-muted);
}
.kw-item::after { content: ""; flex: none; width: 5px; height: 5px; border-radius: 50%; background: var(--ts-red); }
.kw-marquee:hover .kw-track { animation-play-state: paused; }
@keyframes kw-scroll { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .kw-track { animation: none; } }

/* ----- Séparateur « ligne de scan » -------------------------------------- */
.scan-divider { position: relative; height: 1px; background: var(--ts-hairline-dark); overflow: hidden; }
.scan-divider--light { background: var(--ts-hairline); }
.scan-divider::after {
  content: ""; position: absolute; inset-block: 0; inset-inline-start: 0; width: 24%;
  background: linear-gradient(90deg, transparent, var(--ts-red), transparent);
  animation: scan-sweep 4.8s var(--ts-ease-standard) infinite;
}
@keyframes scan-sweep { 0% { transform: translateX(-120%); } 60%, 100% { transform: translateX(520%); } }
@media (prefers-reduced-motion: reduce) { .scan-divider::after { display: none; } }

/* ----- Sceau de marque & bande d'autorité -------------------------------- */

.authority-band { padding-block: clamp(var(--ts-section), 13vh, 128px); }
.authority { display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--ts-space-md); }
.authority__emblem {
  height: clamp(128px, 17vw, 208px); width: auto;
  filter: drop-shadow(0 0 36px rgba(227, 6, 19, 0.22));
  margin-block-end: var(--ts-space-sm);
}
.authority__claim {
  font-family: var(--ts-font-display);
  font-size: clamp(26px, 3.6vw, 38px); font-weight: var(--ts-fw-semi);
  line-height: 1.16; letter-spacing: var(--ts-ls-display); max-width: 22ch;
}
.authority__claim strong { font-weight: var(--ts-fw-semi); }
.authority__sub { font-size: var(--ts-fs-body-lg); line-height: 1.5; color: var(--ts-on-dark-muted); max-width: 54ch; }

/* ----- CTA mobile flottant ----------------------------------------------- */
.mobile-cta {
  position: fixed; inset-block-end: calc(16px + env(safe-area-inset-bottom));
  inset-inline: 16px; z-index: var(--ts-z-sticky-cta); display: none;
  justify-content: center; box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
@media (max-width: 833px) {
  .mobile-cta { display: flex; }
  /* Réserve la hauteur du CTA flottant : ne masque plus footer / statut form. */
  body { padding-block-end: calc(72px + env(safe-area-inset-bottom)); }
  /* Le CTA flottant prend le relais : on retire celui de la nav (doublon +
     place gagnée à côté du burger). */
  .ts-nav__cta { display: none; }
}


/* ----- PAGES LÉGALES (mentions-legales.html / confidentialite.html) ------- */
.legal-page { padding-block-start: calc(var(--ts-nav-height) + var(--ts-space-3xl)); }
.legal-page .ts-container--text { display: flex; flex-direction: column; gap: var(--ts-space-md); }
.legal-page h1 { margin-block-end: var(--ts-space-lg); }
.legal-page h2 { margin-block-start: var(--ts-space-lg); }

/* ==========================================================================
   P1 « SITE D'AGENCE » (15/07/2026 — cf. ANALYSE-INSPIRATIONS.md)
   Nouveaux composants : points forts (Apple), bento-sommaire (DJI),
   constat/deltas, scénarios, notes de bas de page.
   ========================================================================== */

/* Kicker mono rouge (étiquette de carte : PRÉCISION, TEMPS, …) */
.mono-kicker {
  font-family: var(--ts-font-mono);
  font-size: var(--ts-fs-fine);
  font-weight: var(--ts-fw-semi);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ts-red-on-dark);
}

/* Renvois de note [n] — tout chiffre publié pointe vers #notes */
sup.fn { line-height: 0; }
.fn a {
  font-family: var(--ts-font-mono);
  font-size: 0.72em;
  font-weight: var(--ts-fw-semi);
  color: var(--ts-red);
  padding-inline: 2px;
}
.ts-tile--dark .fn a, .ts-tile--dark-2 .fn a,
.ts-tile--dark-3 .fn a, .ts-tile--black .fn a { color: var(--ts-red-on-dark); }

/* ----- POINTS FORTS (« Points forts. » — la page en miniature) ------------ */
.strengths { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--ts-space-lg); }
.strengths--4 { grid-template-columns: repeat(2, 1fr); max-width: 980px; margin-inline: auto; }
.strength { padding: var(--ts-space-lg); display: flex; flex-direction: column; gap: var(--ts-space-xs); }
.strength .ts-tagline { text-wrap: balance; }
.strength .ts-caption { margin-block-start: 2px; }
@media (max-width: 900px) { .strengths { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .strengths { grid-template-columns: 1fr; } }

/* ----- BENTO-SOMMAIRE (cartes-ancres, rangées 7/5 · 5/7 · 6/6) ------------ */
.bento { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--ts-space-md); }
.bento--7 { grid-column: span 7; }
.bento--6 { grid-column: span 6; }
.bento--5 { grid-column: span 5; }
.bento__card {
  position: relative;
  display: block;
  min-height: clamp(200px, 24vw, 320px);
  border-radius: var(--ts-radius-lg);
  overflow: hidden;
}
.bento__card > .ts-slot { position: absolute; inset: 0; }
.bento__media { position: absolute; inset: 0; }
.bento__media img { width: 100%; height: 100%; object-fit: cover; }
.bento__meta {
  position: absolute; inset-inline: 0; inset-block-end: 0; z-index: 1;
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: var(--ts-space-md); padding: var(--ts-space-lg);
  background: linear-gradient(to top, rgba(0,0,0,0.78), rgba(0,0,0,0.35) 60%, transparent);
  pointer-events: none;
}
.bento__title {
  font-family: var(--ts-font-display);
  font-size: clamp(19px, 2.2vw, 26px);
  font-weight: var(--ts-fw-semi);
  letter-spacing: var(--ts-ls-display);
  line-height: var(--ts-lh-snug);
  color: var(--ts-on-dark);
  text-wrap: balance;
}
.bento__arrow {
  flex: none; width: 40px; height: 40px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ts-on-dark);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
  transition: background-color var(--ts-dur-fast) var(--ts-ease-out),
              box-shadow var(--ts-dur-fast) var(--ts-ease-out),
              transform var(--ts-dur-fast) var(--ts-ease-out);
}
.bento__card:hover .bento__arrow,
.bento__card:focus-visible .bento__arrow { background: var(--ts-red); box-shadow: none; transform: translateY(2px); }
@media (max-width: 900px) { .bento--7, .bento--6, .bento--5 { grid-column: span 6; } }
@media (max-width: 640px) { .bento--7, .bento--6, .bento--5 { grid-column: span 12; } }

/* ----- CONSTAT (récit fondateur + cartes delta) --------------------------- */
.constat__head { max-width: 62ch; display: flex; flex-direction: column; gap: var(--ts-space-md); margin-block-end: var(--ts-space-2xl); }
.constat__punch { color: var(--ts-on-dark); font-weight: var(--ts-fw-semi); max-width: 44ch; }
.deltas { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--ts-space-lg); }
.delta { padding: var(--ts-space-lg); display: flex; flex-direction: column; gap: var(--ts-space-sm); }
.delta__claim {
  font-size: var(--ts-fs-body-lg);
  font-weight: var(--ts-fw-semi);
  letter-spacing: var(--ts-ls-tight);
  line-height: 1.4;
  text-wrap: balance;
}
@media (max-width: 900px) { .deltas { grid-template-columns: 1fr; } }

/* ----- SCÉNARIOS (« Vos projets, nos réponses. ») -------------------------- */
.scenarios { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--ts-space-lg); }
.scenario { padding: var(--ts-space-xl); display: flex; flex-direction: column; gap: var(--ts-space-sm); }
.scenario .ts-tagline { text-wrap: balance; }
.scenario .ts-link { margin-block-start: auto; padding-block-start: var(--ts-space-sm); font-size: var(--ts-fs-caption); }
@media (max-width: 900px) { .scenarios { grid-template-columns: 1fr; } }

/* ----- NOTES (protocole & conditions — crédibilise chaque chiffre) -------- */
.notes { padding-block: var(--ts-space-xl); border-block-start: 1px solid var(--ts-hairline-dark); }
.notes__title {
  text-transform: uppercase;
  letter-spacing: var(--ts-ls-wide);
  font-weight: var(--ts-fw-semi);
  margin-block-end: var(--ts-space-sm);
}
.notes__list { display: flex; flex-direction: column; gap: 6px; }
.notes__list li {
  font-size: var(--ts-fs-fine);
  line-height: 1.5;
  color: var(--ts-on-dark-faint);
  scroll-margin-block-start: calc(var(--ts-nav-height) + var(--ts-space-sm));
}
.notes__n { font-family: var(--ts-font-mono); color: var(--ts-red-on-dark); margin-inline-end: 4px; }

/* Contexte sombre pour composants existants déplacés dans le « film » ------- */
.ts-tile--dark-2 .step__num { color: var(--ts-red-on-dark); }
.ts-tile--dark .why-bullets .ic,
.ts-tile--dark-2 .why-bullets .ic { color: var(--ts-red-on-dark); }

/* ==========================================================================
   P3 — OPENERS DE CHAPITRE (façon DJI : plein écran, titre 64px, dégradé
   qui avale la section suivante, champ de points animé + dézoom au scroll)
   ========================================================================== */
.chapter-opener {
  position: relative;
  min-height: clamp(420px, 88svh, 860px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: var(--ts-black);
  padding: var(--ts-section) var(--ts-space-lg);
}
.chapter-opener__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: scale(1.08);
  will-change: transform;
}
.chapter-opener::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  inset-block-end: 0;
  height: 36vh;
  pointer-events: none;
}
.chapter-opener--to-dark::after { background: linear-gradient(to bottom, transparent, var(--ts-tile-1)); }
.chapter-opener--to-dark-2::after { background: linear-gradient(to bottom, transparent, var(--ts-tile-2)); }
.chapter-opener__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--ts-space-md);
}
.chapter-opener__title {
  font-family: var(--ts-font-display);
  font-size: clamp(34px, 5.4vw, 64px);
  font-weight: var(--ts-fw-semi);
  line-height: 1.08;
  letter-spacing: var(--ts-ls-hero);
  color: var(--ts-on-dark);
  max-width: 18ch;
}
.chapter-opener .ts-eyebrow { color: var(--ts-red-on-dark); }
.chapter-opener .kw { color: var(--ts-red-on-dark); }
@media (prefers-reduced-motion: reduce) { .chapter-opener__canvas { transform: none; } }

/* ==========================================================================
   P3 — ONGLETS AUTO-ROTATIFS (longue traîne compressée : 4 sujets = 1 écran)
   ========================================================================== */
.tabs__bar {
  display: flex;
  gap: clamp(var(--ts-space-md), 3vw, var(--ts-space-xl));
  border-block-end: 1px solid var(--ts-hairline-dark);
  flex-wrap: wrap;
}
.tabs__tab {
  position: relative;
  padding-block: var(--ts-space-sm);
  font-size: var(--ts-fs-body);
  color: var(--ts-on-dark-muted);
  transition: color var(--ts-dur-fast) var(--ts-ease-out);
}
.tabs__tab:hover { color: var(--ts-on-dark); }
.tabs__tab::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  inset-block-end: -1px;
  height: 2px;
  background: transparent;
  transition: background-color var(--ts-dur-fast) var(--ts-ease-out);
}
.tabs__tab.is-active { color: var(--ts-on-dark); }
.tabs__tab.is-active::after { background: var(--ts-red); }
.tabs__panel { padding-block-start: var(--ts-space-lg); display: flex; flex-direction: column; gap: var(--ts-space-sm); max-width: 62ch; min-height: 11em; }
.tabs__formats { font-family: var(--ts-font-mono); font-size: var(--ts-fs-caption); letter-spacing: 0.06em; color: var(--ts-on-dark-faint); }
@media (max-width: 640px) { .tabs__panel { min-height: 0; } }

/* ==========================================================================
   P3 — CARTE DE RAYONNEMENT (zone d'intervention, la France en points de scan)
   ========================================================================== */
.zone-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(var(--ts-space-xl), 5vw, var(--ts-space-3xl)); align-items: center; }
.zone-intro { display: flex; flex-direction: column; gap: var(--ts-space-md); align-items: flex-start; }
.zone-intro .spec-rows { align-self: stretch; margin-block-start: var(--ts-space-sm); }
.zone-map { position: relative; width: 100%; aspect-ratio: 1 / 1; max-width: 640px; margin-inline: auto; }
.zone-map__svg { position: absolute; inset: 0; width: 100%; height: 100%; }
@media (max-width: 900px) {
  .zone-grid { grid-template-columns: 1fr; }
  .zone-map { max-width: 480px; }
}

/* Carte v3 — France en aplat sombre + flèches (SVG stylé ici, CSP-safe) */
.zmap__land { fill: var(--ts-tile-2); stroke: rgba(255, 255, 255, 0.22); stroke-width: 1; stroke-linejoin: round; }
.zmap__route {
  fill: none;
  stroke: var(--ts-red-on-dark);
  stroke-width: 1.8;
  stroke-linecap: round;
  opacity: 0.9;
}
.zmap__route--ext { opacity: 0.45; }
.zmap__halo { fill: rgba(255, 255, 255, 0.10); }
.zmap__halo--base { fill: rgba(227, 6, 19, 0.16); }
.zmap__region {
  font-family: var(--ts-font-display);
  font-size: 21px;
  font-weight: var(--ts-fw-semi);
  letter-spacing: 0.35em;
  fill: rgba(255, 255, 255, 0.09);
}
.zmap__base { fill: var(--ts-red-on-dark); }
.zmap__ring {
  fill: none;
  stroke: var(--ts-red-on-dark);
  stroke-width: 1.4;
  transform-box: fill-box;
  transform-origin: center;
  animation: zmap-pulse 2.4s var(--ts-ease-standard) infinite;
}
@keyframes zmap-pulse {
  0% { opacity: 0.8; transform: scale(0.55); }
  100% { opacity: 0; transform: scale(2.1); }
}
.zmap__city { fill: #FFFFFF; }
.zmap__city--ext { opacity: 0.55; }
.zmap__label { font-family: var(--ts-font-mono); font-size: 11.5px; letter-spacing: 0.08em; fill: var(--ts-on-dark-muted); }
.zmap__label--base { fill: var(--ts-red-on-dark); font-weight: var(--ts-fw-semi); }
.zmap__label--ext { font-size: 8.5px; fill: var(--ts-on-dark-faint); }
@media (prefers-reduced-motion: reduce) {
  .zmap__route, .zmap__ring { animation: none; }
  .zmap__ring { opacity: 0.5; }
}

/* ==========================================================================
   P2 « SITE D'AGENCE » — SOUS-PAGES (realisations / agence / prestations)
   ========================================================================== */

/* Première tile d'une sous-page : dégage la nav fixe */
.page-head { padding-block-start: calc(var(--ts-nav-height) + clamp(48px, 9vh, 96px)); }

/* Lien de pied de section (ex. galerie → fiches chantier) */
.section-foot-link { text-align: center; margin-block-start: var(--ts-space-xl); }

/* Clôture « pour vous » de la section why — le bénéfice chez VOTRE client */
.why-close { display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--ts-space-md); }
.why-close__claim {
  font-family: var(--ts-font-display);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: var(--ts-fw-semi);
  line-height: 1.25;
  letter-spacing: var(--ts-ls-display);
  color: var(--ts-on-dark);
  max-width: 26ch;
  text-wrap: balance;
}
.why-close__claim strong { font-weight: var(--ts-fw-semi); color: var(--ts-red-on-dark); }

/* Chute « pour vous » des cartes scénarios */
.scenario__gain { font-size: var(--ts-fs-caption); font-weight: var(--ts-fw-semi); color: var(--ts-on-dark); }

/* Fiches chantier (realisations.html) */
.fiches { display: flex; flex-direction: column; gap: clamp(var(--ts-space-2xl), 6vw, 96px); }
.fiche { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(var(--ts-space-xl), 4vw, var(--ts-space-3xl)); align-items: center; }
.fiche--reverse .fiche__media { order: 2; }
.fiche__body { display: flex; flex-direction: column; gap: var(--ts-space-sm); }
.fiche__client { font-size: var(--ts-fs-body-lg); color: var(--ts-on-dark-muted); }
.fiche__client b { color: var(--ts-on-dark); font-weight: var(--ts-fw-semi); }
.fiche__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--ts-space-sm); margin-block-start: var(--ts-space-sm); }
.stat { padding: var(--ts-space-md); display: flex; flex-direction: column; gap: 2px; }
.stat__v { font-size: var(--ts-fs-tagline); font-weight: var(--ts-fw-semi); font-variant-numeric: tabular-nums; letter-spacing: var(--ts-ls-tight); }
.stat__l { font-size: var(--ts-fs-fine); color: var(--ts-on-dark-faint); }
@media (max-width: 900px) {
  .fiche { grid-template-columns: 1fr; }
  .fiche--reverse .fiche__media { order: 0; }
}
@media (max-width: 560px) { .fiche__stats { grid-template-columns: 1fr; } }

/* Rangées de specs MOE (pages prestations) */
.spec-rows { margin: 0; border-block-start: 1px solid var(--ts-hairline-dark); }
.spec-row { display: grid; grid-template-columns: minmax(140px, 220px) 1fr; gap: var(--ts-space-md); padding-block: var(--ts-space-sm); border-block-end: 1px solid var(--ts-hairline-dark); }
.spec-row dt { font-family: var(--ts-font-mono); font-size: var(--ts-fs-fine); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ts-on-dark-faint); padding-block-start: 3px; }
.spec-row dd { margin: 0; font-size: var(--ts-fs-body); }
@media (max-width: 560px) { .spec-row { grid-template-columns: 1fr; gap: 4px; } }


/* ==========================================================================
   AJOUTS V2 (24/07) — sections à l'air libre (façon lookin3d)
   ========================================================================== */
/* Constat agence : deltas sans encadré, filet + liseré rouge */
.deltas--open { gap: clamp(28px, 4vw, 56px); }
.deltas--open .delta { position: relative; padding: var(--ts-space-lg) 0 0; border-block-start: 1px solid rgba(255, 255, 255, 0.16); }
.deltas--open .delta::before { content: ""; position: absolute; inset-block-start: -1px; inset-inline-start: 0; width: 44px; height: 1px; background: var(--ts-red); }
@media (max-width: 860px) { .deltas--open { grid-template-columns: 1fr; } }

/* Engagements agence : liste ouverte, plus d'encadrés */
.engagements { margin-block-start: clamp(32px, 4vw, 48px); }
.engagements .spec-row { padding-block: var(--ts-space-md); }
.engagements dd strong { display: block; color: #fff; font-weight: var(--ts-fw-semi); margin-block-end: 4px; }


/* ==========================================================================
   AJOUTS 27/07 — nav centrée, hover rouge, méga-menu Prestations, grille LOD
   ========================================================================== */
@media (min-width: 1024px) {
  .ts-nav__links { position: absolute; inset-inline-start: 50%; transform: translateX(-50%); }
  .ts-nav__actions { margin-inline-start: auto; }
}
.ts-nav__link { position: relative; padding-block: 6px; }
.ts-nav__link::after {
  content: ""; position: absolute; inset-inline: 0; inset-block-end: 0; height: 2px;
  background: var(--ts-red);
  transform: scaleX(0); transform-origin: left center;
  transition: transform var(--ts-dur-fast) var(--ts-ease-out);
}
.ts-nav__link:hover::after, .ts-nav__link:focus-visible::after { transform: scaleX(1); }
@media (max-width: 833px) { .ts-nav__link::after { display: none; } }

/* Méga-menu Prestations (repris de la charte V2) */
.ts-nav .nav__item { position: relative; }
.nav__chev { width: 14px; height: 14px; transition: transform var(--ts-dur-fast); }
.ts-nav .nav__item.is-open .nav__chev { transform: rotate(180deg); }
.ts-nav .nav__services { display: inline-flex; align-items: center; gap: 6px; }
.megamenu {
  position: absolute; inset-block-start: calc(100% + 10px); inset-inline-start: 50%;
  transform: translateX(-50%);
  width: min(420px, 92vw);
  padding: var(--ts-space-sm);
  background: var(--ts-tile-1);
  border: 1px solid var(--ts-hairline-dark);
  border-radius: var(--ts-radius-lg);
}
.megamenu[hidden] { display: none; }
.megamenu__item {
  display: flex; align-items: center; gap: var(--ts-space-md);
  padding: 11px 14px; border-radius: var(--ts-radius-md);
  text-decoration: none;
  transition: background var(--ts-dur-fast);
}
.megamenu__item:hover { background: rgba(255, 255, 255, 0.06); }
.megamenu__icon {
  flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--ts-hairline-dark);
  color: var(--ts-red-on-dark);
}
.megamenu__icon .ic { width: 20px; height: 20px; stroke-width: 1.4; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; }
.megamenu__icon .ic circle { fill: currentColor; stroke: none; }
.megamenu__icon .ic circle[r="8.5"] { fill: none; stroke: currentColor; }
.nav__chev { fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.megamenu__text { display: grid; gap: 2px; }
.megamenu__text strong { font-size: 15px; font-weight: var(--ts-fw-semi); color: #fff; }
.megamenu__text em { font-style: normal; font-size: var(--ts-fs-fine); color: rgba(255, 255, 255, 0.55); }
@media (max-width: 833px) {
  .ts-nav .nav__item { width: 100%; }
  .megamenu { position: static; transform: none; width: 100%; border: 0; background: transparent; padding: 0 0 var(--ts-space-sm); }
}

/* Grille LOD (page scan-to-BIM) */
.lod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 40px); margin-block-start: clamp(32px, 4vw, 48px); }
@media (max-width: 900px) { .lod-grid { grid-template-columns: 1fr; } }
.lod-card { margin: 0; }
.lod-card figcaption { padding-block-start: var(--ts-space-md); }
.lod-card .ts-caption { margin-block-start: 4px; }


/* Page 404 : la tuile remplit l'écran (pas de fond clair sous le pied) */
.page-404 { min-height: calc(100svh - var(--ts-nav-height)); display: flex; align-items: center; }