/* ============================================================
   SITE FLUX — Styles (Bento moderne + effets Motion-first)
   ------------------------------------------------------------
   Sections clairement délimitées pour un futur découpage en
   template parts WordPress (header / footer / blocs de contenu).
   Effets de mouvement : reveal au scroll via IntersectionObserver
   (app.js) + animations CSS d'ambiance. Fiable sur tous navigateurs.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ds-bg);
  color: var(--ds-text);
  font-family: var(--ds-font-body);
  font-size: var(--ds-size-body);
  line-height: var(--ds-leading-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }

h1, h2, h3, h4 {
  font-family: var(--ds-font-display);
  font-weight: 700;
  letter-spacing: var(--ds-tracking-tight);
  line-height: var(--ds-leading-tight);
  color: var(--ds-text);
  margin: 0;
}
p { margin: 0; }

a { color: var(--ds-text); text-decoration: none; transition: color var(--ds-transition-fast); }
a:hover { color: var(--ds-text-muted); }

.ds-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--ds-font-mono);
  font-size: var(--ds-size-caption);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--ds-tracking-wide);
  color: var(--ds-text-muted);
  background: var(--ds-bg-alt);
  padding: 0.375rem 0.75rem;
  border-radius: var(--ds-radius-pill);
  margin-bottom: var(--ds-space-lg);
}

.ds-lead {
  font-size: 1.125rem;
  line-height: var(--ds-leading-relaxed);
  color: var(--ds-text-muted);
  max-width: 60ch;
}

/* Lien fléché réutilisable */
.ds-arrow-link {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-weight: 600;
  font-size: var(--ds-size-small);
  color: var(--ds-accent-hover);
}
.ds-arrow-link i { transition: transform var(--ds-transition-base); }
.ds-arrow-link:hover { color: var(--ds-accent-hover); }
.ds-arrow-link:hover i { transform: translateX(4px); }

/* Lien d'évitement (accessibilité) */
.ds-skip {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--ds-text); color: var(--ds-bg);
  padding: 0.75rem 1.25rem; border-radius: 0 0 var(--ds-radius-md) 0;
  font-weight: 600;
}
.ds-skip:focus { left: 0; color: var(--ds-bg); }

/* ---------- Sections ---------- */
section { padding: var(--ds-section-py) 0; position: relative; }
.ds-section-header { max-width: 720px; margin: 0 auto var(--ds-space-2xl); text-align: center; }
.ds-section-header h2 { font-size: var(--ds-size-h2); margin-bottom: var(--ds-space-md); }
.ds-section-header .ds-lead { margin: 0 auto; }

/* =============================================================
   MOTION — Barre de progression de lecture
   Pilotée par app.js (écouteur de scroll passif). Fiable sur tous
   les navigateurs — la propriété transform: scaleX() est mise à
   jour en JavaScript.
   ============================================================= */
.ds-scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px; width: 100%;
  background: linear-gradient(90deg, var(--ds-accent) 0%, var(--ds-color-sky) 50%, var(--ds-color-violet) 100%);
  transform-origin: left center;
  transform: scaleX(0);
  z-index: 100;
}

/* =============================================================
   MOTION — Reveal au scroll
   Apparition pilotée par app.js (IntersectionObserver) : la classe
   .is-revealed est posée quand l'élément entre dans le viewport.
   Fiable sur tous les navigateurs (Chrome, Firefox, Safari).
   Les CARTES reçoivent une apparition « pop » (montée ample + léger
   zoom) qui reprend la sensation des effets de survol.
   ============================================================= */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px) scale(1);
  transition: opacity var(--ds-transition-slow), transform var(--ds-transition-slow);
}
[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0) scale(1);
}
/* État initial « carte » : départ plus bas + légèrement réduit */
.ds-feature[data-reveal],
.ds-step[data-reveal],
.ds-stat[data-reveal],
.ds-testimonial[data-reveal],
.ds-value[data-reveal],
.ds-hero-card[data-reveal],
.ds-contact-card[data-reveal],
.ds-proof-card[data-reveal] {
  transform: translateY(44px) scale(0.95);
}
/* État révélé « carte » — spécificité supérieure pour l'emporter
   sur la règle d'état initial ci-dessus. */
.ds-feature[data-reveal].is-revealed,
.ds-step[data-reveal].is-revealed,
.ds-stat[data-reveal].is-revealed,
.ds-testimonial[data-reveal].is-revealed,
.ds-value[data-reveal].is-revealed,
.ds-hero-card[data-reveal].is-revealed,
.ds-contact-card[data-reveal].is-revealed,
.ds-proof-card[data-reveal].is-revealed {
  transform: translateY(0) scale(1);
}
/* Mockup : révélation 3D légère */
.ds-mockup[data-reveal] {
  transform: perspective(1400px) rotateX(13deg) rotateY(-11deg) scale(0.92);
}
.ds-mockup[data-reveal].is-revealed {
  transform: perspective(1400px) rotateX(0) rotateY(0) scale(1);
}

/* =============================================================
   HEADER — barre d'annonce + navigation principale (imposante)
   ============================================================= */

/* --- Barre d'annonce : défile avec la page (non sticky) --- */
.ds-topbar {
  background: var(--ds-bg-dark);
  color: var(--ds-text-on-dark);
}
.ds-topbar .container {
  display: flex; justify-content: center;
  padding-top: 0.625rem; padding-bottom: 0.625rem;
}
.ds-topbar-link {
  display: inline-flex; align-items: center; gap: 0.625rem;
  font-size: var(--ds-size-small);
  font-weight: 500;
  color: var(--ds-text-on-dark);
  text-decoration: none;
  text-align: center;
}
.ds-topbar-link:hover { color: var(--ds-text-on-dark); }
.ds-topbar-link i { transition: transform var(--ds-transition-base); }
.ds-topbar-link:hover i { transform: translateX(4px); }
.ds-topbar-badge {
  font-family: var(--ds-font-mono);
  font-size: var(--ds-size-caption);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--ds-tracking-wide);
  background: var(--ds-accent);
  color: var(--ds-accent-text);
  padding: 0.15rem 0.55rem;
  border-radius: var(--ds-radius-pill);
  flex-shrink: 0;
}

/* --- Header principal (sticky) --- */
.ds-header {
  position: sticky; top: 0; z-index: 50;
  /* dérivé du fond courant → s'adapte à chaque thème (dont sombre) */
  background: color-mix(in srgb, var(--ds-bg) 88%, transparent);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--ds-border);
}
.ds-nav-bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--ds-space-lg);
  padding-top: 1.25rem; padding-bottom: 1.25rem;
}

/* Marque / logo — agrandie */
.ds-brand {
  display: inline-flex; align-items: center; gap: 0.625rem;
  font-family: var(--ds-font-display);
  font-size: 1.625rem;
  font-weight: 700;
  letter-spacing: var(--ds-tracking-tight);
  color: var(--ds-text);
  text-decoration: none;
  flex-shrink: 0;
}
.ds-brand::before {
  content: '';
  width: 38px; height: 38px;
  background:
    radial-gradient(circle at 30% 30%, var(--ds-accent) 0%, transparent 52%),
    radial-gradient(circle at 72% 72%, var(--ds-color-violet) 0%, transparent 52%),
    var(--ds-bg-card);
  border-radius: 11px;
  flex-shrink: 0;
  border: 1px solid var(--ds-border);
}
.ds-brand:hover { color: var(--ds-text); }

/* Navigation desktop — centrée */
.ds-nav-desktop { flex: 1; display: flex; justify-content: center; }
.ds-nav-list {
  display: flex; align-items: center;
  gap: 2.25rem;
  list-style: none; margin: 0; padding: 0;
}
.ds-nav-link {
  position: relative;
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--ds-text-muted);
  text-decoration: none;
  padding: 0.5rem 0;
}
.ds-nav-link::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 3px; border-radius: 3px;
  background: var(--ds-accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--ds-transition-base);
}
.ds-nav-link:hover { color: var(--ds-text); }
.ds-nav-link:hover::after { transform: scaleX(1); }
.ds-nav-link.is-active { color: var(--ds-text); font-weight: 700; }
.ds-nav-link.is-active::after { transform: scaleX(1); }

.ds-nav-actions { display: flex; align-items: center; gap: var(--ds-space-md); flex-shrink: 0; }
.ds-nav-cta {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--ds-text);
  color: var(--ds-bg) !important;
  padding: 0.75rem 1.375rem;
  border-radius: var(--ds-radius-pill);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--ds-transition-fast), transform var(--ds-transition-fast);
}
.ds-nav-cta i { transition: transform var(--ds-transition-base); }
.ds-nav-cta:hover { background: var(--ds-accent); color: var(--ds-accent-text) !important; transform: translateY(-2px); }
.ds-nav-cta:hover i { transform: translateX(3px); }

/* --- Bouton burger (mobile) --- */
.ds-burger {
  display: none;
  width: 48px; height: 48px; padding: 0;
  flex-direction: column; align-items: center; justify-content: center;
  gap: 5px;
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-md);
  cursor: pointer;
  transition: border-color var(--ds-transition-fast), background var(--ds-transition-fast);
}
.ds-burger:hover { border-color: var(--ds-text); }
.ds-burger span {
  display: block;
  width: 20px; height: 2px;
  background: var(--ds-text);
  border-radius: 2px;
}

/* --- Bascule desktop / mobile --- */
@media (max-width: 991px) {
  .ds-nav-desktop { display: none; }
  .ds-nav-actions .ds-nav-cta { display: none; }
  .ds-burger { display: flex; }
  .ds-nav-bar { padding-top: 0.875rem; padding-bottom: 0.875rem; }
  .ds-brand { font-size: 1.5rem; }
}
@media (max-width: 575px) {
  .ds-topbar-link { font-size: var(--ds-size-caption); gap: 0.5rem; }
}

/* =============================================================
   MENU MOBILE — overlay plein écran (Bootstrap Offcanvas restylé)
   ============================================================= */
.ds-mobile-nav.offcanvas {
  width: 100%; max-width: 100%;
  background: var(--ds-bg-dark);
  color: var(--ds-text-on-dark);
  border: 0;
  display: flex; flex-direction: column;
  overflow: hidden;
}
/* Halo décoratif animé */
.ds-mobile-nav::before {
  content: '';
  position: absolute;
  top: -12%; right: -22%;
  width: 75%; height: 55%;
  background: radial-gradient(circle closest-side, color-mix(in srgb, var(--ds-accent) 20%, transparent), transparent);
  pointer-events: none;
  animation: ds-orb-float 20s ease-in-out infinite;
}
.ds-mobile-nav::after {
  content: '';
  position: absolute;
  bottom: -15%; left: -20%;
  width: 65%; height: 45%;
  background: radial-gradient(circle closest-side, color-mix(in srgb, var(--ds-color-violet) 18%, transparent), transparent);
  pointer-events: none;
  animation: ds-blob-float 24s ease-in-out infinite;
}

.ds-mobile-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.125rem var(--ds-space-lg);
  border-bottom: 1px solid rgba(250, 250, 250, 0.1);
  position: relative; z-index: 1;
}
.ds-mobile-head .ds-brand { color: var(--ds-text-on-dark); font-size: 1.5rem; }
.ds-mobile-close {
  width: 48px; height: 48px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(250, 250, 250, 0.08);
  border: 1px solid rgba(250, 250, 250, 0.15);
  border-radius: var(--ds-radius-md);
  color: var(--ds-text-on-dark);
  font-size: 1.125rem;
  cursor: pointer;
  transition: background var(--ds-transition-fast), color var(--ds-transition-fast), border-color var(--ds-transition-fast);
}
.ds-mobile-close:hover { background: var(--ds-accent); color: var(--ds-accent-text); border-color: transparent; }

.ds-mobile-body {
  flex: 1;
  display: flex; flex-direction: column;
  padding: var(--ds-space-md) var(--ds-space-lg);
  overflow-y: auto;
  position: relative; z-index: 1;
}
.ds-mobile-link {
  display: flex; align-items: center; gap: var(--ds-space-md);
  padding: var(--ds-space-md) 0;
  border-bottom: 1px solid rgba(250, 250, 250, 0.1);
  font-family: var(--ds-font-display);
  font-size: clamp(1.75rem, 7vw, 2.5rem);
  font-weight: 700;
  letter-spacing: var(--ds-tracking-tight);
  color: var(--ds-text-on-dark);
  text-decoration: none;
  /* État initial pour l'entrée échelonnée */
  opacity: 0;
  transform: translateX(28px);
  transition: opacity 0.45s ease, transform 0.45s ease, color var(--ds-transition-fast);
}
.ds-mobile-num {
  font-family: var(--ds-font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--ds-accent);
}
.ds-mobile-arrow {
  margin-left: auto;
  font-size: 1.25rem;
  color: var(--ds-text-muted);
  opacity: 0;
  transform: translateX(-10px);
  transition: opacity var(--ds-transition-fast), transform var(--ds-transition-fast);
}
.ds-mobile-link:hover,
.ds-mobile-link:focus-visible { color: var(--ds-accent); }
.ds-mobile-link:hover .ds-mobile-arrow,
.ds-mobile-link:focus-visible .ds-mobile-arrow { opacity: 1; transform: translateX(0); }
.ds-mobile-link.is-active { color: var(--ds-accent); }
.ds-mobile-link.is-active .ds-mobile-num { color: var(--ds-text-on-dark); }
.ds-mobile-link.is-active .ds-mobile-arrow { opacity: 1; transform: translateX(0); color: var(--ds-accent); }

/* Entrée échelonnée des liens à l'ouverture du menu */
.ds-mobile-nav.show .ds-mobile-link { opacity: 1; transform: translateX(0); }
.ds-mobile-nav.show .ds-mobile-link:nth-child(1) { transition-delay: 0.10s; }
.ds-mobile-nav.show .ds-mobile-link:nth-child(2) { transition-delay: 0.16s; }
.ds-mobile-nav.show .ds-mobile-link:nth-child(3) { transition-delay: 0.22s; }
.ds-mobile-nav.show .ds-mobile-link:nth-child(4) { transition-delay: 0.28s; }
.ds-mobile-nav.show .ds-mobile-link:nth-child(5) { transition-delay: 0.34s; }

.ds-mobile-foot {
  padding: var(--ds-space-lg);
  border-top: 1px solid rgba(250, 250, 250, 0.1);
  position: relative; z-index: 1;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}
.ds-mobile-nav.show .ds-mobile-foot {
  opacity: 1; transform: translateY(0);
  transition-delay: 0.42s;
}
.ds-mobile-foot .ds-btn { width: 100%; justify-content: center; }
/* Bouton primaire sur fond sombre : passe en accent (sinon invisible) */
.ds-mobile-foot .ds-btn-primary { background: var(--ds-accent); color: var(--ds-accent-text); }
.ds-mobile-foot .ds-btn-primary::before { background: var(--ds-bg); }
.ds-mobile-foot .ds-btn-primary:hover { color: var(--ds-text); }
.ds-mobile-meta {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--ds-space-sm);
  margin-top: var(--ds-space-md);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-size-caption);
  color: var(--ds-text-muted);
}
.ds-mobile-meta a { color: var(--ds-accent); }

/* ---------- Boutons ---------- */
.ds-btn {
  display: inline-flex; align-items: center; gap: var(--ds-space-sm);
  padding: 0.8125rem 1.5rem;
  font-family: var(--ds-font-body);
  font-size: var(--ds-size-body);
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--ds-radius-pill);
  transition: all var(--ds-transition-fast);
  cursor: pointer;
  line-height: 1;
  position: relative;
  overflow: hidden;
}
.ds-btn > * { position: relative; z-index: 1; }
.ds-btn-primary { background: var(--ds-text); color: var(--ds-bg); }
/* Effet Motion-first : remplissage qui glisse au survol */
.ds-btn-primary::before {
  content: '';
  position: absolute; inset: 0; z-index: 0;
  background: var(--ds-accent);
  transform: translateX(-101%);
  transition: transform var(--ds-transition-base);
}
.ds-btn-primary:hover { color: var(--ds-accent-text); transform: translateY(-2px); box-shadow: var(--ds-shadow-md); }
.ds-btn-primary:hover::before { transform: translateX(0); }
.ds-btn-secondary {
  background: var(--ds-bg-card);
  color: var(--ds-text);
  border-color: var(--ds-border);
  box-shadow: var(--ds-shadow-sm);
}
.ds-btn-secondary:hover { background: var(--ds-bg-alt); color: var(--ds-text); transform: translateY(-2px); }

/* =============================================================
   HERO — grand bento (page d'accueil)
   ============================================================= */
.ds-hero { padding: 3.5rem 0 var(--ds-section-py); }
.ds-hero-grid { display: grid; gap: var(--ds-space-md); grid-template-columns: 1fr; }
@media (min-width: 992px) {
  .ds-hero-grid {
    grid-template-columns: 1.5fr 1fr;
    grid-template-rows: auto auto;
  }
  .ds-hero-main { grid-column: 1; grid-row: 1 / 3; }
  .ds-hero-card-1 { grid-column: 2; grid-row: 1; }
  .ds-hero-card-2 { grid-column: 2; grid-row: 2; }
}
.ds-hero-main {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-2xl) var(--ds-space-xl);
  display: flex; flex-direction: column; justify-content: center;
  min-height: 480px;
  position: relative; overflow: hidden;
}
/* Halo radial : flottement d'ambiance permanent (toutes plateformes) */
.ds-hero-main::after {
  content: '';
  position: absolute;
  bottom: -30%; right: -10%;
  width: 55%; height: 85%;
  background: radial-gradient(circle closest-side, var(--ds-accent-subtle), transparent);
  pointer-events: none;
  animation: ds-orb-float 22s ease-in-out infinite;
}
@keyframes ds-orb-float {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-14%, -16%) scale(1.18); }
  100% { transform: translate(0, 0) scale(1); }
}
.ds-hero-main > * { position: relative; z-index: 1; }
.ds-display {
  font-size: var(--ds-size-display);
  font-weight: 700;
  letter-spacing: var(--ds-tracking-tight);
  line-height: 1.02;
  margin-bottom: var(--ds-space-lg);
  max-width: 14ch;
}
.ds-display em {
  font-style: normal;
  background: linear-gradient(115deg, var(--ds-color-violet) 0%, var(--ds-color-sky) 45%, var(--ds-accent-hover) 90%);
  background-size: 220% 220%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: ds-gradient-shift 9s ease-in-out infinite;
}
@keyframes ds-gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}
.ds-hero .ds-lead { margin-bottom: var(--ds-space-xl); }
.ds-cta-group { display: flex; flex-wrap: wrap; gap: var(--ds-space-md); }

.ds-hero-card {
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-lg);
  display: flex; flex-direction: column; justify-content: space-between;
  min-height: 230px;
  position: relative; overflow: hidden;
}
.ds-hero-card-1 { background: var(--ds-bg-dark); color: var(--ds-text-on-dark); }
.ds-hero-card-2 { background: var(--ds-accent); color: var(--ds-accent-text); }
.ds-hero-card-label {
  font-family: var(--ds-font-mono);
  font-size: var(--ds-size-caption);
  text-transform: uppercase;
  letter-spacing: var(--ds-tracking-wide);
  opacity: 0.7;
}
.ds-hero-card-value {
  font-family: var(--ds-font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  letter-spacing: var(--ds-tracking-tight);
  line-height: 1;
}
.ds-hero-card-meta { font-size: 0.9375rem; opacity: 0.9; }

.ds-hero-meta {
  display: flex; align-items: center; gap: var(--ds-space-md);
  margin-top: var(--ds-space-lg);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-size-caption);
  color: var(--ds-text-muted);
  text-transform: uppercase;
  letter-spacing: var(--ds-tracking-wide);
}
.ds-hero-meta .dot {
  width: 8px; height: 8px;
  background: var(--ds-accent);
  border-radius: 50%;
  /* Effet Motion-first : pulsation */
  animation: ds-pulse 2.4s ease-in-out infinite;
}
@keyframes ds-pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--ds-accent); }
  50%      { box-shadow: 0 0 0 6px transparent; }
}

/* =============================================================
   PAGE HERO — en-tête des pages intérieures
   ============================================================= */
.ds-page-hero {
  padding: var(--ds-space-3xl) 0 var(--ds-space-2xl);
  text-align: center;
  position: relative; overflow: hidden;
}
.ds-page-hero::before {
  content: '';
  position: absolute;
  top: -40%; left: 50%;
  width: 60vw; height: 60vw;
  max-width: 720px; max-height: 720px;
  transform: translateX(-50%);
  background: radial-gradient(circle closest-side, var(--ds-accent-subtle), transparent);
  pointer-events: none;
  z-index: 0;
  animation: ds-pagehero-float 20s ease-in-out infinite;
}
@keyframes ds-pagehero-float {
  0%   { transform: translateX(-50%) translateY(0) scale(1); }
  50%  { transform: translateX(-50%) translateY(7%) scale(1.14); }
  100% { transform: translateX(-50%) translateY(0) scale(1); }
}
.ds-page-hero .container { position: relative; z-index: 1; }
.ds-page-hero h1 {
  font-size: var(--ds-size-h1);
  margin-bottom: var(--ds-space-md);
  max-width: 20ch;
  margin-left: auto; margin-right: auto;
}
.ds-page-hero h1 em {
  font-style: normal;
  background: linear-gradient(115deg, var(--ds-color-violet) 0%, var(--ds-color-sky) 50%, var(--ds-accent-hover) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.ds-page-hero .ds-lead { margin: 0 auto; }
.ds-page-hero .ds-eyebrow { background: var(--ds-bg-card); border: 1px solid var(--ds-border); }

/* Fil d'Ariane */
.ds-breadcrumb {
  display: flex; gap: 0.5rem; align-items: center;
  justify-content: center;
  font-family: var(--ds-font-mono);
  font-size: var(--ds-size-caption);
  color: var(--ds-text-muted);
  margin-top: var(--ds-space-lg);
}
.ds-breadcrumb a { color: var(--ds-text-muted); text-decoration: none; }
.ds-breadcrumb a:hover { color: var(--ds-text); }
.ds-breadcrumb span[aria-current] { color: var(--ds-text); }

/* =============================================================
   PROOF BAR — bandeau chiffres-clés (carte sombre, icônes bento)
   ============================================================= */
.ds-proof { padding: var(--ds-space-xl) 0; background: var(--ds-bg); }
.ds-proof-card {
  background: var(--ds-bg-dark);
  color: var(--ds-text-on-dark);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-xl) var(--ds-space-lg);
  position: relative;
  overflow: hidden;
}
/* Halo radial animé */
.ds-proof-card::before {
  content: '';
  position: absolute;
  top: -50%; right: -8%;
  width: 42%; height: 200%;
  background: radial-gradient(circle closest-side, color-mix(in srgb, var(--ds-accent) 16%, transparent), transparent);
  pointer-events: none;
  animation: ds-orb-float 22s ease-in-out infinite;
}
.ds-proof-card > * { position: relative; z-index: 1; }
.ds-proof-label {
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  text-align: center;
  font-family: var(--ds-font-mono);
  font-size: var(--ds-size-caption);
  text-transform: uppercase;
  letter-spacing: var(--ds-tracking-wide);
  color: rgba(250, 250, 250, 0.6);
  margin-bottom: var(--ds-space-lg);
}
.ds-proof-label i { color: var(--ds-accent); font-size: 0.95rem; }
.ds-proof-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.ds-proof-stat {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 0.625rem;
  padding: var(--ds-space-md) var(--ds-space-lg);
  border-right: 1px solid rgba(250, 250, 250, 0.1);
}
.ds-proof-stat:last-child { border-right: 0; }
.ds-proof-icon {
  width: 50px; height: 50px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--ds-radius-md);
  font-size: 1.375rem;
  transition: transform var(--ds-transition-base);
}
.ds-proof-stat:hover .ds-proof-icon { transform: translateY(-4px) rotate(-7deg) scale(1.06); }
.ds-proof-icon-lime {
  background: color-mix(in srgb, var(--ds-accent) 18%, transparent);
  color: color-mix(in srgb, var(--ds-accent), white 22%);
}
.ds-proof-icon-sky {
  background: color-mix(in srgb, var(--ds-color-sky) 18%, transparent);
  color: color-mix(in srgb, var(--ds-color-sky), white 28%);
}
.ds-proof-icon-amber {
  background: color-mix(in srgb, var(--ds-color-amber) 18%, transparent);
  color: color-mix(in srgb, var(--ds-color-amber), white 28%);
}
.ds-proof-icon-violet {
  background: color-mix(in srgb, var(--ds-color-violet) 20%, transparent);
  color: color-mix(in srgb, var(--ds-color-violet), white 32%);
}
.ds-proof-stat strong {
  font-family: var(--ds-font-display);
  font-size: clamp(2rem, 3.4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: var(--ds-tracking-tight);
  line-height: 1;
  color: var(--ds-text-on-dark);
}
.ds-proof-stat span {
  font-size: var(--ds-size-caption);
  text-transform: uppercase;
  letter-spacing: var(--ds-tracking-wide);
  color: rgba(250, 250, 250, 0.55);
}
@media (max-width: 768px) {
  .ds-proof-stats { grid-template-columns: 1fr 1fr; }
  .ds-proof-stat { border-right: 0; }
  .ds-proof-stat:nth-child(odd) { border-right: 1px solid rgba(250, 250, 250, 0.1); }
  .ds-proof-stat:nth-child(-n+2) { border-bottom: 1px solid rgba(250, 250, 250, 0.1); padding-bottom: var(--ds-space-lg); }
  .ds-proof-stat:nth-child(n+3) { padding-top: var(--ds-space-lg); }
}

/* =============================================================
   FEATURES — vraie grille bento
   ============================================================= */
.ds-features { background: var(--ds-bg); }
.ds-bento {
  display: grid;
  gap: var(--ds-space-md);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .ds-bento {
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: minmax(180px, auto);
  }
  /* Spans scopés à .ds-bento pour ne pas affecter .ds-bento-detailed */
  .ds-bento .ds-feature-1 { grid-column: span 4; grid-row: span 2; }
  .ds-bento .ds-feature-2 { grid-column: span 2; }
  .ds-bento .ds-feature-3 { grid-column: span 2; }
  .ds-bento .ds-feature-4 { grid-column: span 2; }
  .ds-bento .ds-feature-5 { grid-column: span 2; }
  .ds-bento .ds-feature-6 { grid-column: span 2; }
}
/* Variante "liste détaillée" (page Fonctionnalités) : 2 colonnes égales */
.ds-bento-detailed {
  display: grid; gap: var(--ds-space-md);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .ds-bento-detailed { grid-template-columns: 1fr 1fr; }
  .ds-bento-detailed .ds-feature-1 { grid-column: span 2; grid-row: auto; }
}

.ds-feature {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-lg);
  display: flex; flex-direction: column;
  position: relative;
  transition: transform var(--ds-transition-base), box-shadow var(--ds-transition-base);
  overflow: hidden;
}
/* !important : prime sur l'animation scroll-driven (qui, sinon,
   verrouillerait le transform et neutraliserait le survol). */
.ds-feature:hover {
  transform: translateY(-6px) scale(1) !important;
  box-shadow: var(--ds-shadow-md);
}
.ds-feature-1 { background: linear-gradient(135deg, var(--ds-bg-dark) 0%, color-mix(in srgb, var(--ds-bg-dark), white 7%) 100%); color: var(--ds-text-on-dark); border-color: transparent; }
.ds-feature-1 h3, .ds-feature-1 p { color: var(--ds-text-on-dark); }
.ds-feature-1 p { color: rgba(250, 250, 250, 0.7); }
.ds-feature-1 .ds-feature-icon { background: rgba(250, 250, 250, 0.1); color: var(--ds-accent); }
.ds-feature-3 { background: var(--ds-color-amber-bg); }
.ds-feature-3 .ds-feature-icon { background: var(--ds-color-amber); color: color-mix(in srgb, var(--ds-color-amber), black 62%); }
.ds-feature-5 { background: var(--ds-color-sky-bg); }
.ds-feature-5 .ds-feature-icon { background: var(--ds-color-sky); color: color-mix(in srgb, var(--ds-color-sky), black 62%); }
.ds-feature-6 { background: var(--ds-color-violet-bg); }
.ds-feature-6 .ds-feature-icon { background: var(--ds-color-violet); color: var(--ds-text-on-dark); }

.ds-feature-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px;
  background: var(--ds-accent-subtle);
  color: var(--ds-accent-hover);
  border-radius: var(--ds-radius-md);
  font-size: 1.25rem;
  margin-bottom: var(--ds-space-md);
  transition: transform var(--ds-transition-base);
}
.ds-feature:hover .ds-feature-icon { transform: rotate(-8deg) scale(1.08); }
.ds-feature-num {
  position: absolute; top: var(--ds-space-lg); right: var(--ds-space-lg);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-size-caption);
  color: var(--ds-text-muted);
  opacity: 0.5;
}
.ds-feature h3 {
  font-size: 1.1875rem;
  font-weight: 700;
  margin-bottom: var(--ds-space-sm);
}
.ds-feature-1 h3 { font-size: 1.625rem; }
.ds-feature p {
  color: var(--ds-text-muted);
  font-size: 0.9375rem;
  line-height: var(--ds-leading-relaxed);
}
.ds-feature ul {
  list-style: none; padding: 0; margin: var(--ds-space-md) 0 0;
  display: flex; flex-direction: column; gap: 0.375rem;
}
.ds-feature ul li {
  font-size: 0.875rem; color: var(--ds-text-muted);
  display: flex; align-items: center; gap: 0.5rem;
}
.ds-feature ul li::before { content: '✓'; color: var(--ds-accent-hover); font-weight: 700; }
.ds-feature-1 ul li { color: rgba(250,250,250,0.75); }
.ds-feature-1 ul li::before { color: var(--ds-accent); }

/* ---------- How it works ---------- */
.ds-how { background: var(--ds-bg-alt); }
.ds-bento-steps {
  display: grid;
  gap: var(--ds-space-md);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .ds-bento-steps { grid-template-columns: repeat(3, 1fr); }
}
.ds-step {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-lg);
  position: relative;
  overflow: hidden;
  min-height: 200px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.ds-step { transition: box-shadow var(--ds-transition-base); }
.ds-step:hover { box-shadow: var(--ds-shadow-md); }
.ds-step::after {
  content: '';
  position: absolute;
  bottom: -45%; right: -30%;
  width: 85%; height: 130%;
  opacity: 0.75;
  pointer-events: none;
  /* Flottement d'ambiance du halo radial */
  animation: ds-blob-float 15s ease-in-out infinite;
}
.ds-step:nth-child(2)::after { animation-duration: 18s; animation-delay: -3s; }
.ds-step:nth-child(3)::after { animation-duration: 21s; animation-delay: -7s; }
@keyframes ds-blob-float {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-12%, -10%) scale(1.16); }
  100% { transform: translate(0, 0) scale(1); }
}
.ds-step:nth-child(1)::after { background: radial-gradient(circle closest-side, var(--ds-accent-subtle), transparent); }
.ds-step:nth-child(2)::after { background: radial-gradient(circle closest-side, var(--ds-color-sky-bg), transparent); }
.ds-step:nth-child(3)::after { background: radial-gradient(circle closest-side, var(--ds-color-rose-bg), transparent); }
.ds-step > * { position: relative; z-index: 1; }
.ds-step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  background: var(--ds-text);
  color: var(--ds-bg);
  border-radius: var(--ds-radius-md);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-size-small);
  font-weight: 700;
  margin-bottom: var(--ds-space-md);
}
.ds-step h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: var(--ds-space-sm); }
.ds-step p { color: var(--ds-text-muted); font-size: 0.9375rem; line-height: var(--ds-leading-relaxed); }

/* =============================================================
   PRODUCT VISUAL — mockup avec révélation 3D au scroll
   ============================================================= */
.ds-product { background: var(--ds-bg); perspective: 1400px; }
.ds-product-grid { display: grid; gap: var(--ds-space-md); grid-template-columns: 1fr; }
@media (min-width: 768px) {
  .ds-product-grid { grid-template-columns: 1fr 1.2fr; align-items: center; }
}
.ds-product-text {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-xl);
}
.ds-product-text h2 { font-size: var(--ds-size-h2); margin-bottom: var(--ds-space-lg); }
.ds-product-text p { color: var(--ds-text-muted); line-height: var(--ds-leading-relaxed); }
.ds-product-bullets { list-style: none; padding: 0; margin: var(--ds-space-lg) 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: var(--ds-space-sm); }
.ds-product-bullets li {
  padding: var(--ds-space-sm);
  display: flex; align-items: center; gap: var(--ds-space-sm);
  color: var(--ds-text);
  font-weight: 500;
  background: var(--ds-bg-alt);
  border-radius: var(--ds-radius-md);
  font-size: 0.875rem;
}
.ds-product-bullets li::before {
  content: '';
  width: 18px; height: 18px;
  background: var(--ds-accent);
  border-radius: 50%;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%2318181b'><path d='M13.485 4.515a1 1 0 010 1.414l-6.364 6.364a1 1 0 01-1.414 0L2.515 9.1a1 1 0 011.414-1.414l2.485 2.485 5.657-5.657a1 1 0 011.414 0z'/></svg>");
  background-position: center; background-repeat: no-repeat; background-size: 11px;
}

.ds-mockup {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  overflow: hidden;
  box-shadow: var(--ds-shadow-md);
  transform-style: preserve-3d;
}
.ds-mockup-bar {
  display: flex; gap: 0.375rem; align-items: center;
  padding: 0.75rem var(--ds-space-md);
  background: var(--ds-bg-alt);
  border-bottom: 1px solid var(--ds-border);
}
.ds-mockup-bar span { width: 10px; height: 10px; border-radius: 50%; }
.ds-mockup-bar span:nth-child(1) { background: var(--ds-color-rose); }
.ds-mockup-bar span:nth-child(2) { background: var(--ds-color-amber); }
.ds-mockup-bar span:nth-child(3) { background: var(--ds-accent); }
.ds-mockup-body { display: grid; grid-template-columns: 90px 1fr; min-height: 300px; }
.ds-mockup-sidebar { background: var(--ds-bg-alt); padding: var(--ds-space-md); display: flex; flex-direction: column; gap: var(--ds-space-sm); border-right: 1px solid var(--ds-border); }
.ds-mockup-sidebar span { height: 10px; background: var(--ds-border); border-radius: var(--ds-radius-sm); }
.ds-mockup-sidebar span:nth-child(2) { background: var(--ds-accent); width: 75%; }
.ds-mockup-main { padding: var(--ds-space-md); display: flex; flex-direction: column; gap: var(--ds-space-md); }
.ds-mockup-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--ds-space-sm); }
.ds-mockup-row span { height: 56px; border-radius: var(--ds-radius-md); }
.ds-mockup-row span:nth-child(1) { background: var(--ds-color-violet-bg); }
.ds-mockup-row span:nth-child(2) { background: var(--ds-color-amber-bg); }
.ds-mockup-row span:nth-child(3) { background: var(--ds-color-sky-bg); }
.ds-mockup-chart {
  flex: 1;
  background: var(--ds-bg-alt);
  border-radius: var(--ds-radius-md);
  position: relative;
  overflow: hidden;
}
.ds-mockup-chart::after {
  content: '';
  position: absolute; left: 0; bottom: 0; right: 0;
  height: 60%;
  background: linear-gradient(180deg, transparent 0%, var(--ds-accent-subtle) 100%);
  clip-path: polygon(0 90%, 15% 70%, 30% 80%, 45% 50%, 60% 60%, 75% 30%, 90% 40%, 100% 20%, 100% 100%, 0 100%);
}

/* ---------- Stats — bento ---------- */
.ds-stats { background: var(--ds-bg); }
.ds-bento-stats { display: grid; gap: var(--ds-space-md); grid-template-columns: 1fr; }
@media (min-width: 768px) {
  .ds-bento-stats {
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: minmax(220px, auto);
  }
  .ds-stat-1 { grid-column: span 2; }
  .ds-stat-2, .ds-stat-3, .ds-stat-4 { grid-column: span 1; }
}
.ds-stat {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-lg);
  display: flex; flex-direction: column; justify-content: space-between;
  position: relative; overflow: hidden;
}
.ds-stat strong {
  display: block;
  font-family: var(--ds-font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--ds-text);
  letter-spacing: var(--ds-tracking-tight);
  line-height: 1;
  margin-bottom: var(--ds-space-sm);
}
.ds-stat span { color: var(--ds-text-muted); font-size: 0.9375rem; line-height: var(--ds-leading-relaxed); display: block; }
.ds-stat-1 { background: var(--ds-bg-dark); color: var(--ds-text-on-dark); border-color: transparent; }
.ds-stat-1 strong { color: color-mix(in srgb, var(--ds-accent), white 22%); }
.ds-stat-1 span { color: rgba(250, 250, 250, 0.75); }
.ds-stat-2 { background: var(--ds-color-rose-bg); }
.ds-stat-3 { background: var(--ds-accent-subtle); }
.ds-stat-4 { background: var(--ds-color-violet-bg); }

/* ---------- Témoignages ---------- */
.ds-testimonials { background: var(--ds-bg-alt); }
.ds-testimonial {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-lg);
  height: 100%;
  margin: 0;
  transition: transform var(--ds-transition-base), box-shadow var(--ds-transition-base);
}
.ds-testimonial:hover { transform: translateY(-6px) scale(1) !important; box-shadow: var(--ds-shadow-md); }
.ds-testimonial blockquote {
  margin: 0 0 var(--ds-space-lg);
  font-size: 0.9375rem;
  line-height: var(--ds-leading-relaxed);
  color: var(--ds-text);
}
.ds-testimonial blockquote p { margin: 0; }
.ds-testimonial figcaption {
  display: flex; align-items: center; gap: var(--ds-space-md);
  padding-top: var(--ds-space-md);
  border-top: 1px solid var(--ds-border-subtle);
}
.ds-testimonial-avatar {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--ds-color-violet) 0%, var(--ds-color-sky) 100%);
  color: var(--ds-text-on-dark);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.8125rem;
  font-weight: 700;
  flex-shrink: 0;
}
.ds-testimonial cite { font-style: normal; font-weight: 700; display: block; color: var(--ds-text); font-size: 0.9375rem; }
.ds-testimonial figcaption span { display: block; font-family: var(--ds-font-mono); font-size: var(--ds-size-caption); color: var(--ds-text-muted); }

/* =============================================================
   TARIFS — cartes de prix bento
   ============================================================= */
.ds-pricing { background: var(--ds-bg); }
.ds-pricing-grid {
  display: grid; gap: var(--ds-space-md);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .ds-pricing-grid { grid-template-columns: repeat(3, 1fr); align-items: center; }
}
.ds-plan {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-xl);
  display: flex; flex-direction: column;
  transition: transform var(--ds-transition-base), box-shadow var(--ds-transition-base);
}
.ds-plan:hover { transform: translateY(-6px) scale(1) !important; box-shadow: var(--ds-shadow-md); }
.ds-plan-featured {
  background: var(--ds-bg-dark);
  color: var(--ds-text-on-dark);
  border-color: transparent;
  box-shadow: var(--ds-shadow-lg);
  position: relative;
}
@media (min-width: 768px) {
  /* !important : conserve la mise en avant malgré l'animation de reveal. */
  .ds-plan-featured { transform: scale(1.04) !important; }
  .ds-plan-featured:hover { transform: scale(1.04) translateY(-6px) !important; }
}
.ds-plan-featured h3, .ds-plan-featured .ds-plan-price { color: var(--ds-text-on-dark); }
.ds-plan-badge {
  position: absolute; top: var(--ds-space-lg); right: var(--ds-space-lg);
  background: var(--ds-accent); color: var(--ds-accent-text);
  font-family: var(--ds-font-mono); font-size: var(--ds-size-caption);
  font-weight: 700; text-transform: uppercase; letter-spacing: var(--ds-tracking-wide);
  padding: 0.25rem 0.625rem; border-radius: var(--ds-radius-pill);
}
.ds-plan-name {
  font-family: var(--ds-font-mono); font-size: var(--ds-size-caption);
  text-transform: uppercase; letter-spacing: var(--ds-tracking-wide);
  color: var(--ds-text-muted); margin-bottom: var(--ds-space-sm);
}
.ds-plan-featured .ds-plan-name { color: var(--ds-accent); }
.ds-plan-price {
  font-family: var(--ds-font-display);
  font-size: 3rem; font-weight: 700;
  letter-spacing: var(--ds-tracking-tight); line-height: 1;
  margin-bottom: 0.25rem;
}
.ds-plan-price small { font-size: 0.9375rem; font-weight: 500; color: var(--ds-text-muted); }
.ds-plan-featured .ds-plan-price small { color: rgba(250,250,250,0.6); }
.ds-plan-desc { color: var(--ds-text-muted); font-size: 0.9375rem; margin-bottom: var(--ds-space-lg); }
.ds-plan-featured .ds-plan-desc { color: rgba(250,250,250,0.7); }
.ds-plan-features { list-style: none; padding: 0; margin: 0 0 var(--ds-space-lg); display: flex; flex-direction: column; gap: 0.625rem; flex: 1; }
.ds-plan-features li {
  display: flex; align-items: flex-start; gap: 0.5rem;
  font-size: 0.9375rem; color: var(--ds-text);
}
.ds-plan-featured .ds-plan-features li { color: rgba(250,250,250,0.85); }
.ds-plan-features li::before {
  content: '✓';
  color: var(--ds-accent-hover); font-weight: 700;
  flex-shrink: 0;
}
.ds-plan-featured .ds-plan-features li::before { color: var(--ds-accent); }
.ds-plan .ds-btn { width: 100%; justify-content: center; }
.ds-plan-featured .ds-btn-secondary {
  background: var(--ds-accent); color: var(--ds-accent-text); border-color: transparent;
}
.ds-plan-featured .ds-btn-secondary:hover { background: var(--ds-accent-hover); }

/* =============================================================
   FAQ — accordéon
   ============================================================= */
.ds-faq { background: var(--ds-bg); }
.ds-faq-grid { display: grid; grid-template-columns: 1fr; gap: var(--ds-space-2xl); }
@media (min-width: 992px) { .ds-faq-grid { grid-template-columns: 1fr 1.5fr; gap: var(--ds-space-3xl); } }
.ds-faq-item {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-md);
  margin-bottom: var(--ds-space-sm);
  transition: box-shadow var(--ds-transition-fast);
}
.ds-faq-item[open] { box-shadow: var(--ds-shadow-md); border-color: transparent; }
.ds-faq-q {
  display: flex; justify-content: space-between; align-items: center;
  width: 100%; background: none; border: 0;
  padding: var(--ds-space-md) var(--ds-space-lg);
  font-family: var(--ds-font-display);
  font-size: 1rem; font-weight: 600;
  color: var(--ds-text);
  text-align: left; cursor: pointer; list-style: none;
}
.ds-faq-q::-webkit-details-marker { display: none; }
.ds-faq-q .icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  background: var(--ds-bg-alt);
  color: var(--ds-text);
  border-radius: 50%;
  font-size: 1rem;
  transition: transform var(--ds-transition-base), background var(--ds-transition-fast);
  flex-shrink: 0; margin-left: var(--ds-space-md);
}
.ds-faq-item[open] .ds-faq-q .icon { transform: rotate(45deg); background: var(--ds-accent); color: var(--ds-accent-text); }
.ds-faq-a {
  padding: 0 var(--ds-space-lg) var(--ds-space-md);
  color: var(--ds-text-muted);
  font-size: 0.9375rem;
  line-height: var(--ds-leading-relaxed);
}

/* =============================================================
   FORMULAIRE DE CONTACT
   ============================================================= */
.ds-contact-grid { display: grid; grid-template-columns: 1fr; gap: var(--ds-space-xl); }
@media (min-width: 992px) { .ds-contact-grid { grid-template-columns: 1.4fr 1fr; gap: var(--ds-space-2xl); } }

.ds-form {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-xl);
}
.ds-form-row { display: grid; grid-template-columns: 1fr; gap: var(--ds-space-md); margin-bottom: var(--ds-space-md); }
@media (min-width: 600px) { .ds-form-row.is-two { grid-template-columns: 1fr 1fr; } }
.ds-field { display: flex; flex-direction: column; gap: 0.375rem; }
.ds-field label {
  font-size: var(--ds-size-small);
  font-weight: 600;
  color: var(--ds-text);
}
.ds-field label .req { color: var(--ds-color-rose); }
.ds-field input,
.ds-field textarea,
.ds-field select {
  font-family: var(--ds-font-body);
  font-size: var(--ds-size-body);
  color: var(--ds-text);
  background: var(--ds-bg);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-md);
  padding: 0.75rem 0.875rem;
  transition: border-color var(--ds-transition-fast), box-shadow var(--ds-transition-fast);
  width: 100%;
}
.ds-field textarea { resize: vertical; min-height: 130px; }
.ds-field input:focus,
.ds-field textarea:focus,
.ds-field select:focus {
  outline: none;
  border-color: var(--ds-accent-hover);
  box-shadow: 0 0 0 3px var(--ds-accent-subtle);
}
.ds-field-hint { font-size: var(--ds-size-caption); color: var(--ds-text-muted); }
.ds-form .ds-btn { width: 100%; justify-content: center; margin-top: var(--ds-space-sm); }
.ds-form-consent { display: flex; gap: 0.5rem; align-items: flex-start; font-size: var(--ds-size-small); color: var(--ds-text-muted); margin-bottom: var(--ds-space-md); }
.ds-form-consent input { width: auto; margin-top: 0.2rem; }

/* Cartes coordonnées (aside contact) */
.ds-contact-cards { display: flex; flex-direction: column; gap: var(--ds-space-md); }
.ds-contact-card {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-lg);
}
.ds-contact-card.is-dark { background: var(--ds-bg-dark); color: var(--ds-text-on-dark); border-color: transparent; }
.ds-contact-card.is-dark h3 { color: var(--ds-text-on-dark); }
.ds-contact-card.is-dark a { color: var(--ds-accent); }
.ds-contact-card .ds-feature-icon { margin-bottom: var(--ds-space-md); }
.ds-contact-card h3 { font-size: var(--ds-size-h3); margin-bottom: 0.375rem; }
.ds-contact-card p { color: var(--ds-text-muted); font-size: 0.9375rem; line-height: var(--ds-leading-relaxed); }
.ds-contact-card.is-dark p { color: rgba(250,250,250,0.7); }
.ds-contact-card a { font-weight: 600; }

/* =============================================================
   BLOC TEXTE (page À propos)
   ============================================================= */
.ds-prose { max-width: 70ch; margin: 0 auto; }
.ds-prose p { color: var(--ds-text-muted); line-height: var(--ds-leading-relaxed); margin-bottom: var(--ds-space-md); font-size: 1.0625rem; }
.ds-prose p:last-child { margin-bottom: 0; }
.ds-prose strong { color: var(--ds-text); font-weight: 700; }

.ds-values { display: grid; grid-template-columns: 1fr; gap: var(--ds-space-md); }
@media (min-width: 768px) { .ds-values { grid-template-columns: repeat(3, 1fr); } }
.ds-value {
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-lg);
}
.ds-value h3 { font-size: var(--ds-size-h3); margin-bottom: var(--ds-space-sm); }
.ds-value p { color: var(--ds-text-muted); font-size: 0.9375rem; line-height: var(--ds-leading-relaxed); }

/* ---------- CTA Final ---------- */
.ds-cta-final { background: var(--ds-bg); }
.ds-cta-final .ds-cta-box {
  background: var(--ds-bg-dark);
  color: var(--ds-text-on-dark);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-space-2xl);
  text-align: center;
  position: relative; overflow: hidden;
}
.ds-cta-final .ds-cta-box::before {
  content: '';
  position: absolute; inset: -25%;
  background:
    radial-gradient(circle at 20% 30%, color-mix(in srgb, var(--ds-accent) 30%, transparent) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, color-mix(in srgb, var(--ds-color-violet) 25%, transparent) 0%, transparent 50%);
  pointer-events: none;
  /* Flottement d'ambiance des halos radiaux (clippé par overflow:hidden) */
  animation: ds-blob-float 19s ease-in-out infinite;
}
.ds-cta-final .ds-cta-box > * { position: relative; z-index: 1; }
.ds-cta-final h2 {
  font-size: var(--ds-size-display);
  color: var(--ds-text-on-dark);
  margin-bottom: var(--ds-space-md);
  max-width: 18ch;
  margin-left: auto; margin-right: auto;
}
.ds-cta-final .ds-eyebrow { background: rgba(250, 250, 250, 0.1); color: var(--ds-accent); }
.ds-cta-final .ds-lead { color: rgba(250, 250, 250, 0.7); margin: 0 auto var(--ds-space-xl); }
.ds-cta-final .ds-cta-group { justify-content: center; }
.ds-cta-final .ds-btn-primary { background: var(--ds-accent); color: var(--ds-accent-text); }
.ds-cta-final .ds-btn-primary::before { background: var(--ds-bg); }
.ds-cta-final .ds-btn-primary:hover { color: var(--ds-text); }
.ds-cta-final .ds-btn-secondary {
  background: transparent;
  color: var(--ds-text-on-dark);
  border-color: rgba(250, 250, 250, 0.2);
}
.ds-cta-final .ds-btn-secondary:hover { background: rgba(250, 250, 250, 0.08); color: var(--ds-text-on-dark); border-color: rgba(250, 250, 250, 0.4); }

/* ---------- Footer ---------- */
.ds-footer {
  background: var(--ds-bg);
  border-top: 1px solid var(--ds-border);
  padding: var(--ds-space-2xl) 0 var(--ds-space-lg);
}
.ds-footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--ds-space-xl); margin-bottom: var(--ds-space-2xl); }
@media (max-width: 768px) { .ds-footer-grid { grid-template-columns: 1fr 1fr; } }
.ds-footer h4 {
  font-family: var(--ds-font-mono);
  font-size: var(--ds-size-caption);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--ds-tracking-wide);
  color: var(--ds-text-muted);
  margin-bottom: var(--ds-space-md);
}
.ds-footer ul { list-style: none; padding: 0; margin: 0; }
.ds-footer li { margin-bottom: var(--ds-space-sm); }
.ds-footer a { color: var(--ds-text); font-size: var(--ds-size-small); text-decoration: none; }
.ds-footer a:hover { color: var(--ds-accent-hover); }
.ds-footer-brand {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--ds-font-display);
  font-size: 1.375rem; font-weight: 700;
  margin-bottom: var(--ds-space-md);
}
.ds-footer-brand::before {
  content: '';
  width: 28px; height: 28px;
  background:
    radial-gradient(circle at 30% 30%, var(--ds-accent) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, var(--ds-color-violet) 0%, transparent 50%),
    var(--ds-bg-card);
  border-radius: 8px;
  border: 1px solid var(--ds-border);
}
.ds-footer-tag { color: var(--ds-text-muted); font-size: var(--ds-size-small); max-width: 30ch; line-height: var(--ds-leading-relaxed); }
.ds-footer-bottom {
  padding-top: var(--ds-space-lg);
  border-top: 1px solid var(--ds-border);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--ds-space-md);
  font-family: var(--ds-font-mono);
  font-size: var(--ds-size-caption);
  color: var(--ds-text-muted);
}

:focus-visible {
  outline: 2px solid var(--ds-text);
  outline-offset: 3px;
  border-radius: var(--ds-radius-sm);
}

/* ---------- Breakpoints ---------- */
@media (max-width: 768px) {
  :root { --ds-section-py: 3.5rem; }
  .ds-product-bullets { grid-template-columns: 1fr; }
}

/* =============================================================
   SÉLECTEUR DE THÈME — widget flottant (outil de revue)
   Injecté par app.js. Retirable pour la mise en production
   (ou conservable comme vrai sélecteur de thème).
   ============================================================= */
.ds-theme-switch {
  position: fixed;
  bottom: 1.25rem; right: 1.25rem;
  z-index: 90;
  display: flex; align-items: center; gap: 0.4375rem;
  background: var(--ds-bg-card);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-pill);
  padding: 0.5rem 0.625rem;
  box-shadow: var(--ds-shadow-lg);
}
.ds-theme-switch-label {
  display: inline-flex;
  color: var(--ds-text-muted);
  font-size: 1rem;
  padding: 0 0.125rem;
}
.ds-theme-dot {
  width: 26px; height: 26px;
  padding: 0;
  border-radius: 50%;
  border: 2px solid var(--ds-bg-card);
  outline: 1px solid var(--ds-border);
  outline-offset: 0;
  cursor: pointer;
  transition: transform var(--ds-transition-fast), outline-color var(--ds-transition-fast);
}
.ds-theme-dot:hover { transform: scale(1.18); }
.ds-theme-dot.is-active {
  outline: 2px solid var(--ds-text);
  transform: scale(1.18);
}
@media (max-width: 575px) {
  .ds-theme-switch { bottom: 0.75rem; right: 0.75rem; gap: 0.375rem; padding: 0.4375rem 0.5rem; }
  .ds-theme-dot { width: 22px; height: 22px; }
}

/* =============================================================
   Préférence de mouvement réduit (accessibilité)
   Coupe transitions, animations CSS et scroll-driven.
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
    animation-timeline: none !important;
  }
  [data-reveal], [data-reveal].is-revealed {
    opacity: 1 !important;
    transform: none !important;
  }
  .ds-scroll-progress { display: none; }
}