/* ============================================================
   Florian Thoraval — Studio digital & tech
   Charte officielle 2025 :
     - Couleurs principales : rouge #ED2A1D / gris #2A3037
     - Couleur secondaire   : jaune #FFC233
     - Couleur additionnelle: vert mint #6FFBAB
   Typographies :
     - Titres : Montserrat 900 (extra-black, uppercase, letter-spacing serré)
     - Texte  : Montserrat 400-700
   Mobile-first (cible Samsung Chrome Android)
   ============================================================ */

/* Typographie : Montserrat partout (titres en 900, texte en 400-700) */

:root {
  /* Couleurs absolues (charte 2025, ne changent pas en dark) */
  --c-red:        #ED2A1D;
  --c-red-dark:   #C71F14;
  --c-yellow:     #FFC233;
  --c-yellow-dark:#E5A91A;
  /* Vert mint #6FFBAB / #3BE085 dispo dans la charte 2025 mais pas utilisé sur le site (préférence : jaune comme accent secondaire) */

  /* Gris constants (servent de fond sombre dans les deux modes) */
  --c-grey:       #2A3037;
  --c-grey-2:     #3A4047;
  --c-grey-3:     #6B7280;

  /* Couleurs sémantiques (overridées en dark) */
  --c-bg:         #FAFAF8;
  --c-bg-alt:     #FFFFFF;
  --c-bg-deep:    #2A3037;       /* fond Réalisations / Footer */
  --c-border:     #E5E7EB;
  --c-text:       #1F2328;
  --c-text-soft:  #4B5563;
  --c-heading:    #2A3037;       /* couleur des titres */

  /* Filtre logo (passe en blanc en dark via invert) */
  --logo-filter:  none;

  --font-display: 'Montserrat', system-ui, -apple-system, sans-serif;
  --font-body:    'Montserrat', system-ui, -apple-system, Segoe UI, sans-serif;

  --radius-sm:    8px;
  --radius:       14px;
  --radius-lg:    24px;

  --shadow-sm:    0 1px 2px rgba(0,0,0,.04);
  --shadow:       0 6px 24px rgba(42,48,55,.08);
  --shadow-lg:    0 20px 50px rgba(42,48,55,.15);

  --container:    1180px;
  --gutter:       20px;

  --t:            cubic-bezier(.4,.0,.2,1);
}

/* ============================================================
   DARK MODE
   Activé par <html data-theme="dark"> (toggle bouton + persist localStorage)
   On garde les --c-grey* constants : ils servent de fonds sombres.
   On override seulement les couleurs UI sémantiques.
   ============================================================ */
:root[data-theme="dark"] {
  --c-bg:         #14181E;
  --c-bg-alt:     #1E242E;
  --c-bg-deep:    #0B0E13;
  --c-border:     #2D343F;
  --c-text:       #E8EAEE;
  --c-text-soft:  #B4BAC3;
  --c-heading:    #F5F5F3;
  --logo-filter:  invert(1);
}

/* Transitions douces light↔dark */
body, .nav, .service-card, .real-card, .contact-card,
.about__photo, .footer, .hero__eyebrow, .hero__pills li,
.contact__form input, .contact__form textarea {
  transition: background-color .35s var(--t), color .35s var(--t),
              border-color .35s var(--t), box-shadow .35s var(--t);
}

/* ----------------------- Reset léger ----------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }

h1, h2, h3, h4,
.hero__title,
.section__title,
.service-card h3,
.real-card h3 {
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--c-heading);
  margin: 0 0 .4em;
  text-transform: uppercase;
}

p { margin: 0 0 1em; }

/* ----------------------- Layout helpers ----------------------- */
.section {
  padding: 80px var(--gutter);
  max-width: var(--container);
  margin: 0 auto;
}
.section__head { max-width: 720px; margin: 0 0 56px; }
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section__eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--c-red);
  margin: 0 0 12px;
}
.section__title {
  font-size: clamp(28px, 5vw, 44px);
  margin: 0 0 16px;
}
.section__lead {
  font-size: 17px;
  color: var(--c-text-soft);
  max-width: 60ch;
}

/* ----------------------- Buttons ----------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .01em;
  transition: transform .18s var(--t), background .18s var(--t), box-shadow .18s var(--t), color .18s var(--t);
  white-space: nowrap;
  border: 2px solid transparent;
  cursor: pointer;
}
.btn--primary {
  background: var(--c-red);
  color: #fff;
  box-shadow: 0 6px 20px rgba(237,42,29,.3);
}
.btn--primary:hover { background: var(--c-red-dark); transform: translateY(-2px); box-shadow: 0 10px 28px rgba(237,42,29,.4); }
.btn--ghost {
  background: transparent;
  color: var(--c-heading);
  border-color: var(--c-heading);
}
.btn--ghost:hover { background: var(--c-heading); color: var(--c-bg); transform: translateY(-2px); }
.btn--block { width: 100%; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--c-bg) 85%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--t), background .2s var(--t);
}
.nav.is-scrolled { border-bottom-color: var(--c-border); }
.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 14px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  color: var(--c-heading);
}
.nav__brand-mark {
  width: 38px;
  height: 38px;
  object-fit: contain;
  display: block;
  filter: var(--logo-filter);
  transition: transform .25s var(--t), filter .35s var(--t);
}
.nav__brand:hover .nav__brand-mark { transform: rotate(-6deg) scale(1.05); }
.nav__brand-text { font-size: 15px; }

.nav__menu {
  display: none;
  gap: 28px;
  align-items: center;
}
.nav__menu a {
  font-weight: 600;
  font-size: 14px;
  color: var(--c-heading);
  transition: color .15s var(--t);
}
.nav__menu a:hover { color: var(--c-red); }
.nav__menu a.nav__cta {
  background: var(--c-red);
  color: #fff;
  padding: 10px 20px;
  border-radius: 999px;
  transition: background .15s var(--t);
}
.nav__menu a.nav__cta:hover { background: var(--c-red-dark); color: #fff; }

/* ----- Bouton toggle thème (soleil/lune) ----- */
.nav__theme {
  position: relative;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: var(--c-heading);
  margin-left: auto;
  margin-right: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color .2s var(--t), color .2s var(--t), transform .2s var(--t);
}
.nav__theme:hover {
  background: var(--c-bg-alt);
  color: var(--c-red);
  transform: scale(1.08);
}
.theme-icon {
  position: absolute;
  width: 20px;
  height: 20px;
  inset: 9px;
  transition: opacity .35s var(--t), transform .4s var(--t);
}
/* Light mode : on voit la lune (clic = passer en dark) */
.theme-icon--sun  { opacity: 0; transform: rotate(-90deg) scale(.5); }
.theme-icon--moon { opacity: 1; transform: rotate(0) scale(1); }
/* Dark mode : on voit le soleil (clic = passer en light) */
:root[data-theme="dark"] .theme-icon--sun  { opacity: 1; transform: rotate(0) scale(1); }
:root[data-theme="dark"] .theme-icon--moon { opacity: 0; transform: rotate(90deg) scale(.5); }

@media (min-width: 880px) {
  .nav__theme { margin-left: 0; }
}

.nav__toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 36px; height: 36px;
  align-items: center;
  justify-content: center;
}
.nav__toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--c-heading);
  border-radius: 2px;
  transition: transform .25s var(--t), opacity .25s var(--t);
}
.nav__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* mobile menu open */
.nav__menu.is-open {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: var(--c-bg-alt);
  padding: 24px var(--gutter) 28px;
  border-bottom: 1px solid var(--c-border);
  box-shadow: var(--shadow);
  align-items: stretch;
  gap: 4px;
}
.nav__menu.is-open a {
  padding: 14px 4px;
  font-size: 17px;
  border-bottom: 1px solid var(--c-border);
}
.nav__menu.is-open a.nav__cta {
  margin-top: 14px;
  text-align: center;
  border: 0;
  padding: 14px 20px;
}

@media (min-width: 880px) {
  .nav__toggle { display: none; }
  .nav__menu { display: flex; }
  .nav__menu.is-open { position: static; flex-direction: row; padding: 0; box-shadow: none; border: 0; }
  .nav__menu.is-open a { padding: 0; border: 0; font-size: 14px; }
  .nav__menu.is-open a.nav__cta { padding: 10px 20px; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: calc(100dvh - 64px);
  display: flex;
  align-items: center;
  padding: 60px var(--gutter) 80px;
  overflow: hidden;
  perspective: 1400px;
  perspective-origin: 75% 50%;
}
.hero__bg {
  position: absolute; inset: 0;
  background: var(--c-bg);
  z-index: 0;
}

/* ----- Aurora : blobs colorés flous + halo conique en rotation ----- */
.hero__aurora {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  filter: blur(70px);
  -webkit-mask-image: linear-gradient(to bottom, #000 55%, transparent 100%);
          mask-image: linear-gradient(to bottom, #000 55%, transparent 100%);
}
/* Halo conique rotatif : effet "aurore qui balaye" en fond */
.hero__aurora::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 130%;
  height: 130%;
  transform: translate(-50%, -50%);
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    rgba(237, 42, 29, .35) 50deg,
    transparent 130deg,
    rgba(255, 194, 51, .30) 210deg,
    transparent 290deg,
    rgba(237, 42, 29, .22) 340deg,
    transparent 360deg
  );
  border-radius: 50%;
  animation: hero-aurora-spin 26s linear infinite;
  will-change: transform;
}
@keyframes hero-aurora-spin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to   { transform: translate(-50%, -50%) rotate(360deg); }
}
.hero__aurora__blob {
  position: absolute;
  border-radius: 50%;
  will-change: transform, opacity;
}
.hero__aurora__blob--red {
  width: 56vw;
  height: 56vw;
  max-width: 720px;
  max-height: 720px;
  background: radial-gradient(circle, rgba(237, 42, 29, .65), transparent 70%);
  top: -18%;
  left: -12%;
  animation:
    hero-aurora-1 22s ease-in-out infinite alternate,
    hero-aurora-pulse 9s ease-in-out infinite;
}
.hero__aurora__blob--yellow {
  width: 60vw;
  height: 60vw;
  max-width: 780px;
  max-height: 780px;
  background: radial-gradient(circle, rgba(255, 194, 51, .60), transparent 70%);
  top: 25%;
  right: -18%;
  animation:
    hero-aurora-2 28s ease-in-out infinite alternate,
    hero-aurora-pulse 11s ease-in-out infinite -3s;
}
.hero__aurora__blob--warm {
  width: 44vw;
  height: 44vw;
  max-width: 560px;
  max-height: 560px;
  background: radial-gradient(circle, rgba(255, 130, 80, .50), transparent 70%);
  bottom: -22%;
  left: 28%;
  animation:
    hero-aurora-3 34s ease-in-out infinite alternate,
    hero-aurora-pulse 13s ease-in-out infinite -6s;
}
@keyframes hero-aurora-1 {
  0%   { transform: translate(0, 0)          scale(1); }
  50%  { transform: translate(220px, 160px)  scale(1.30); }
  100% { transform: translate(320px, 40px)   scale(1.10); }
}
@keyframes hero-aurora-2 {
  0%   { transform: translate(0, 0)           scale(1.10); }
  50%  { transform: translate(-220px, -100px) scale(.85); }
  100% { transform: translate(-120px, 180px)  scale(1.25); }
}
@keyframes hero-aurora-3 {
  0%   { transform: translate(0, 0)            scale(.90); }
  50%  { transform: translate(160px, -240px)   scale(1.35); }
  100% { transform: translate(-180px, -140px)  scale(1.15); }
}
@keyframes hero-aurora-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: .55; }
}
/* Mode sombre */
[data-theme="dark"] .hero__aurora { filter: blur(85px); }
[data-theme="dark"] .hero__aurora::before {
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    rgba(237, 42, 29, .45) 50deg,
    transparent 130deg,
    rgba(255, 194, 51, .35) 210deg,
    transparent 290deg,
    rgba(237, 42, 29, .28) 340deg,
    transparent 360deg
  );
}
[data-theme="dark"] .hero__aurora__blob--red    { background: radial-gradient(circle, rgba(237, 42, 29, .55), transparent 70%); }
[data-theme="dark"] .hero__aurora__blob--yellow { background: radial-gradient(circle, rgba(255, 194, 51, .40), transparent 70%); }
[data-theme="dark"] .hero__aurora__blob--warm   { background: radial-gradient(circle, rgba(255, 110, 70, .40), transparent 70%); }

/* Mobile : on garde l'effet, on coupe le halo conique pour soulager le GPU */
@media (max-width: 720px) {
  .hero__aurora { filter: blur(55px); }
  .hero__aurora::before { display: none; }
  .hero__aurora__blob--red    { width: 80vw; height: 80vw; }
  .hero__aurora__blob--yellow { width: 85vw; height: 85vw; }
  .hero__aurora__blob--warm   { width: 70vw; height: 70vw; }
}
/* Respect prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .hero__aurora__blob { animation: none; }
  .hero__aurora::before { animation: none; }
}
.hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  width: 100%;
}
.hero__eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--c-text-soft);
  margin: 0 0 24px;
  padding: 8px 16px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: 999px;
}
.hero__title {
  font-size: clamp(40px, 9vw, 88px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 24px;
  color: var(--c-heading);
}
.hero__accent {
  color: var(--c-red);
  position: relative;
  display: inline-block;
}
.hero__accent--yellow {
  color: var(--c-yellow-dark);
}
/* Effet typewriter sous le titre */
.hero__typed-wrap {
  font-family: var(--font-display);
  font-size: clamp(20px, 3vw, 32px);
  font-weight: 800;
  color: var(--c-heading);
  margin: 0 0 18px;
  line-height: 1.3;
  letter-spacing: -.01em;
  text-transform: uppercase;
  min-height: 1.4em;
}
.hero__typed {
  display: inline-block;
  color: var(--c-red);
  min-width: 0.5em;
  position: relative;
  white-space: nowrap;
}
.hero__typed::after {
  content: '|';
  display: inline-block;
  margin-left: 4px;
  color: var(--c-yellow);
  font-weight: 400;
  animation: hero-cursor-blink 1s step-end infinite;
}
@keyframes hero-cursor-blink {
  0%, 50%   { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.hero__lead {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--c-text-soft);
  max-width: 560px;
  margin: 0 0 36px;
  line-height: 1.55;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 0 0 48px;
}
.hero__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero__pills li {
  font-size: 14px;
  font-weight: 600;
  padding: 10px 18px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  color: var(--c-heading);
  box-shadow: var(--shadow-sm);
}

/* ============================================================
   SERVICES
   ============================================================ */
.services {
  background: var(--c-bg);
}
.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 720px)  { .services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .services__grid { grid-template-columns: repeat(4, 1fr); } }

.service-card {
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform .25s var(--t), box-shadow .25s var(--t), border-color .25s var(--t);
  display: flex;
  flex-direction: column;
  color: var(--c-text);
  text-decoration: none;
  position: relative;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card__more {
  display: inline-block;
  margin-top: auto;
  padding-top: 16px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-red);
  text-transform: uppercase;
  transition: transform .2s var(--t);
}
.service-card:hover .service-card__more {
  transform: translateX(4px);
}
.service-card__icon {
  font-size: 32px;
  margin-bottom: 16px;
  width: 56px; height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--c-bg);
  border-radius: 12px;
}
.service-card h3 {
  font-size: 20px;
  margin: 0 0 10px;
}
.service-card p {
  font-size: 14.5px;
  color: var(--c-text-soft);
  margin: 0 0 16px;
}
.service-card ul li {
  font-size: 13.5px;
  color: var(--c-text-soft);
  padding: 6px 0 6px 22px;
  position: relative;
  border-top: 1px solid var(--c-border);
}
.service-card ul li:first-child { border-top: 0; }
.service-card ul li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--c-red);
  font-weight: 800;
}
.service-card--accent { border-top: 4px solid var(--c-red); }
.service-card--tech   { border-top: 4px solid var(--c-yellow); }
.service-card--accent ul li::before { color: var(--c-red); }
.service-card--tech   ul li::before { color: var(--c-yellow-dark); }

/* ============================================================
   PITCH "Un seul interlocuteur"
   ============================================================ */
.pitch {
  background: var(--c-bg-alt);
  padding: 90px var(--gutter);
  max-width: none;
}
.pitch__inner {
  max-width: var(--container);
  margin: 0 auto;
}
.pitch .section__title {
  text-align: center;
  margin: 8px 0 24px;
  font-size: clamp(28px, 5vw, 48px);
}
.pitch__highlight {
  color: var(--c-red);
  position: relative;
  white-space: nowrap;
}
.pitch__highlight::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: 4px;
  height: 6px;
  background: rgba(255, 194, 51, .35);
  z-index: -1;
}
.pitch .section__eyebrow { display: block; text-align: center; }
.pitch__lead {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--c-text-soft);
  text-align: center;
  max-width: 780px;
  margin: 0 auto 18px;
  line-height: 1.6;
}
.pitch__lead strong { color: var(--c-heading); }
.pitch__lead--accent {
  color: var(--c-heading);
  font-weight: 600;
  margin-bottom: 48px;
}
.pitch__lead--accent strong { color: var(--c-red); }

/* Comparaison 2 colonnes */
.pitch__compare {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin: 0 0 56px;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}
@media (min-width: 720px) {
  .pitch__compare { grid-template-columns: 1fr 1fr; gap: 24px; }
}
.pitch__col {
  padding: 28px 26px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-border);
  background: var(--c-bg);
}
.pitch__col--bad {
  opacity: .82;
}
.pitch__col--good {
  background: linear-gradient(135deg, rgba(237,42,29,.05), rgba(255,194,51,.05));
  border-color: var(--c-red);
  box-shadow: 0 14px 40px rgba(237,42,29,.10);
}
.pitch__col-label {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .04em;
  margin: 0 0 18px;
  text-transform: uppercase;
}
.pitch__col--bad .pitch__col-label { color: var(--c-text-soft); }
.pitch__col--good .pitch__col-label { color: var(--c-red); }
.pitch__col ul {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
}
.pitch__col li {
  padding: 10px 0;
  font-size: 14.5px;
  color: var(--c-text-soft);
  border-top: 1px solid var(--c-border);
  line-height: 1.5;
}
.pitch__col li:first-child { border-top: 0; }
.pitch__col--good li { color: var(--c-heading); font-weight: 500; }
.pitch__col-foot {
  margin: 0;
  padding-top: 16px;
  border-top: 1px dashed var(--c-border);
  font-size: 13px;
  color: var(--c-text-soft);
  font-style: italic;
  line-height: 1.5;
}

/* Stats 3 colonnes */
.pitch__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin: 0 0 40px;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}
@media (min-width: 720px) { .pitch__stats { grid-template-columns: repeat(3, 1fr); } }
.pitch__stat {
  text-align: center;
  padding: 26px 18px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
}
.pitch__stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 900;
  line-height: 1;
  color: var(--c-red);
  letter-spacing: -.03em;
  margin: 0 0 8px;
}
.pitch__stat-label {
  display: block;
  font-size: 14px;
  color: var(--c-text-soft);
  line-height: 1.5;
}

.pitch__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

/* ============================================================
   RÉALISATIONS
   ============================================================ */
.realisations { background: var(--c-bg-deep); color: #fff; max-width: none; padding-left: 0; padding-right: 0; }
.realisations .section__head,
.realisations .realisations__grid {
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}
.realisations .section__title { color: #fff; }
.realisations .section__lead  { color: rgba(255,255,255,.75); }
.realisations .section__eyebrow { color: var(--c-yellow); }

.realisations__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 720px)  { .realisations__grid { grid-template-columns: repeat(2, 1fr); } }

.real-card {
  display: block;
  background: var(--c-grey-2);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.08);
  transition: transform .3s var(--t), box-shadow .3s var(--t);
  color: #fff;
}
.real-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(0,0,0,.4);
}
.real-card__media {
  aspect-ratio: 16 / 9;
  background-color: var(--c-grey);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: background .35s var(--t);
}
/* Icône centrale : taille augmentée + halo lumineux pour la rendre bien visible */
.real-card__icon {
  width: 96px;
  height: 96px;
  color: #fff;
  filter:
    drop-shadow(0 0 28px rgba(255,255,255,.18))
    drop-shadow(0 6px 24px rgba(0,0,0,.55));
  transition: transform .35s var(--t), filter .35s var(--t);
  z-index: 2;
}
.real-card:hover .real-card__icon {
  transform: scale(1.12);
  filter:
    drop-shadow(0 0 40px rgba(255,255,255,.32))
    drop-shadow(0 8px 28px rgba(0,0,0,.6));
}

/* Variantes par catégorie : gradient subtil avec couleur d'accent charte */
.real-card__media--video {
  background:
    radial-gradient(circle at 28% 50%, rgba(237,42,29,.30), transparent 55%),
    radial-gradient(circle at 78% 60%, rgba(237,42,29,.12), transparent 50%),
    var(--c-grey);
}
.real-card__media--photo {
  background:
    radial-gradient(circle at 70% 35%, rgba(255,194,51,.25), transparent 55%),
    radial-gradient(circle at 20% 70%, rgba(255,194,51,.10), transparent 50%),
    var(--c-grey);
}
.real-card__media--motion {
  background:
    radial-gradient(circle at 30% 30%, rgba(237,42,29,.22), transparent 60%),
    radial-gradient(circle at 75% 75%, rgba(255,194,51,.18), transparent 60%),
    var(--c-grey);
}
.real-card__media--design {
  background:
    radial-gradient(circle at 50% 50%, rgba(255,194,51,.20), transparent 60%),
    linear-gradient(135deg, var(--c-grey) 0%, #1F242C 100%);
}
.real-card__media--web {
  background:
    radial-gradient(circle at 75% 30%, rgba(237,42,29,.22), transparent 55%),
    radial-gradient(circle at 25% 70%, rgba(255,194,51,.16), transparent 55%),
    var(--c-grey);
}
.real-card:hover .real-card__media--video  { background: radial-gradient(circle at 50% 50%, rgba(237,42,29,.35), transparent 65%), var(--c-grey); }
.real-card:hover .real-card__media--photo  { background: radial-gradient(circle at 50% 50%, rgba(255,194,51,.30), transparent 65%), var(--c-grey); }
.real-card:hover .real-card__media--motion { background: radial-gradient(circle at 50% 50%, rgba(237,42,29,.28), transparent 60%), radial-gradient(circle at 50% 50%, rgba(255,194,51,.22), transparent 70%), var(--c-grey); }
.real-card:hover .real-card__media--design { background: radial-gradient(circle at 50% 50%, rgba(255,194,51,.28), transparent 65%), var(--c-grey); }
.real-card:hover .real-card__media--web {
  background:
    radial-gradient(circle at 50% 50%, rgba(237,42,29,.28), transparent 60%),
    radial-gradient(circle at 50% 50%, rgba(255,194,51,.18), transparent 70%),
    var(--c-grey);
}

/* Featured Agent Launcher : gradient signature (inchangé) */
.real-card__media--gradient {
  background:
    linear-gradient(135deg, var(--c-grey) 0%, #1A1F26 50%, var(--c-yellow-dark) 100%);
}
.real-card__media--gradient::after {
  content: "</>";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 900;
  color: rgba(255, 194, 51, 0.22);
  letter-spacing: 0;
}
.real-card__body {
  padding: 22px 24px 26px;
}
.real-card__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  background: rgba(255,255,255,.1);
  color: #fff;
  padding: 5px 11px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.real-card__tag--accent {
  background: var(--c-yellow);
  color: var(--c-grey);
}
.real-card h3 {
  color: #fff;
  font-size: 19px;
  margin: 0 0 6px;
}
.real-card p {
  color: rgba(255,255,255,.7);
  font-size: 14.5px;
  margin: 0;
}
.real-card--featured {
  grid-column: 1 / -1;
}
.real-card--featured .real-card__media { aspect-ratio: 21 / 9; }

/* ----- Sous-section : projets phares ----- */
.projects__head {
  max-width: var(--container);
  margin: 80px auto 32px;
  padding: 0 var(--gutter);
}
.projects__title {
  font-family: var(--font-display);
  font-size: clamp(22px, 3.4vw, 32px);
  text-transform: uppercase;
  color: #fff;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
.projects__lead {
  color: rgba(255,255,255,.7);
  font-size: 15px;
  margin: 0;
}
.projects__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter) 0;
}
@media (min-width: 600px)  { .projects__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px)  { .projects__grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1200px) { .projects__grid { grid-template-columns: repeat(4, 1fr); } }

.project-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--c-grey-2);
  border: 1px solid rgba(255,255,255,.06);
  aspect-ratio: 16 / 9;
  cursor: pointer;
  transition: transform .3s var(--t), box-shadow .3s var(--t);
}
.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(0,0,0,.45);
}
.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s var(--t), filter .3s var(--t);
}
.project-card:hover img {
  transform: scale(1.06);
  filter: brightness(1.05);
}
.project-card__body {
  position: absolute;
  inset: auto 0 0 0;
  padding: 16px 18px 14px;
  background: linear-gradient(to top, rgba(11,14,19,.92) 0%, rgba(11,14,19,.7) 50%, transparent 100%);
}
.project-card__tag {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-yellow);
  margin: 0 0 4px;
}
.project-card h4 {
  font-family: var(--font-display);
  text-transform: uppercase;
  color: #fff;
  font-size: 16px;
  margin: 0;
  letter-spacing: -0.005em;
}

/* ============================================================
   À PROPOS
   ============================================================ */
.about { background: var(--c-bg); }
.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}
@media (min-width: 880px) {
  .about__grid { grid-template-columns: 5fr 7fr; gap: 60px; }
}
.about__media {
  position: relative;
}
.about__photo {
  aspect-ratio: 4 / 5;
  background:
    linear-gradient(135deg, var(--c-red) 0%, var(--c-grey) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.85);
  text-align: center;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: .05em;
  text-transform: uppercase;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.about__photo::after {
  content: "";
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle, rgba(255,194,51,.25), transparent 60%);
  pointer-events: none;
}
/* Quand une vraie image est présente, on l'affiche par-dessus le gradient */
/* Quand une vraie image est présente : on l'affiche pleine, sans surcouche */
.about__photo--has-image {
  background: var(--c-grey);  /* fond neutre derrière l'image */
  aspect-ratio: 1 / 1;        /* carré pour respecter le format Photo Moi (1000x1000) */
}
.about__photo--has-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;  /* cadrage sur le haut → visage centré */
  z-index: 1;
  transition: transform .6s var(--t);
}
.about__photo--has-image:hover img {
  transform: scale(1.04);
}
/* On supprime entièrement le glow jaune décoratif quand il y a une image */
.about__photo--has-image::after {
  display: none;
}
/* Liseré subtil rouge en bas-droite pour signature charte */
.about__photo--has-image::before {
  content: "";
  position: absolute;
  bottom: 14px; right: 14px;
  width: 32px; height: 32px;
  border-right: 3px solid var(--c-red);
  border-bottom: 3px solid var(--c-red);
  z-index: 2;
  opacity: .85;
  pointer-events: none;
}

.about__content p { color: var(--c-text-soft); font-size: 16px; }
.about__content strong { color: var(--c-heading); }

.timeline {
  margin: 28px 0 0;
  border-left: 2px solid var(--c-border);
  padding-left: 24px;
}
.timeline li {
  position: relative;
  padding: 10px 0;
  font-size: 15px;
  color: var(--c-text-soft);
}
.timeline li::before {
  content: "";
  position: absolute;
  left: -31px;
  top: 18px;
  width: 10px; height: 10px;
  background: var(--c-red);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--c-bg);
}
.timeline strong { color: var(--c-heading); margin-right: 8px; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--c-bg-alt); }
.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0 auto 40px;
  max-width: 720px;        /* aligné avec la largeur du formulaire (640px) + un peu de marge */
  width: 100%;
}
@media (min-width: 600px)  { .contact__grid { grid-template-columns: repeat(3, 1fr); } }

.contact-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 22px 20px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  transition: transform .2s var(--t), border-color .2s var(--t), box-shadow .2s var(--t);
}
.contact-card:hover {
  transform: translateY(-3px);
  border-color: var(--c-red);
  box-shadow: var(--shadow);
}
.contact-card__icon { font-size: 24px; margin-bottom: 4px; }
.contact-card__label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-text-soft);
}
.contact-card__value {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-heading);
  word-break: break-word;
}

.contact__form {
  max-width: 720px;
  margin: 0 auto;
  display: grid;
  gap: 16px;
  width: 100%;
}
.contact__form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 600px) { .contact__form-row { grid-template-columns: 1fr 1fr; } }
.contact__form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.contact__form span {
  font-size: 13px;
  font-weight: 600;
  color: var(--c-heading);
}
.contact__form input,
.contact__form textarea {
  font: inherit;
  font-size: 15px;
  padding: 13px 14px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  background: var(--c-bg);
  color: var(--c-text);
  transition: border-color .15s var(--t), box-shadow .15s var(--t);
  width: 100%;
}
.contact__form input:focus,
.contact__form textarea:focus {
  outline: none;
  border-color: var(--c-red);
  box-shadow: 0 0 0 4px rgba(237,42,29,.12);
}
.contact__form textarea { resize: vertical; min-height: 120px; }

/* ----- Honeypot anti-spam (invisible pour les humains, visible pour les bots) ----- */
.contact__hp {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ----- Message de statut après envoi ----- */
.form-status {
  display: none;
  margin: 0;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  border: 1px solid transparent;
}
.form-status--ok {
  display: block;
  background: rgba(255, 194, 51, 0.15);
  border-color: var(--c-yellow);
  color: var(--c-heading);
}
.form-status--error {
  display: block;
  background: rgba(237, 42, 29, 0.10);
  border-color: var(--c-red);
  color: var(--c-red);
}
:root[data-theme="dark"] .form-status--ok {
  background: rgba(255, 194, 51, 0.12);
  color: var(--c-yellow);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--c-bg-deep);
  color: rgba(255,255,255,.8);
  padding: 50px var(--gutter) 30px;
}
.footer__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  gap: 28px;
}
@media (min-width: 720px) { .footer__inner { grid-template-columns: 1fr auto; align-items: center; } }
.footer__brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.footer__brand strong { color: #fff; font-size: 16px; display: block; }
.footer__brand p { font-size: 13px; color: rgba(255,255,255,.6); margin: 4px 0 0; }
.footer__brand-mark {
  width: 52px;
  height: 52px;
  object-fit: contain;
  display: block;
}
.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.footer__nav a {
  font-size: 14px;
  color: rgba(255,255,255,.7);
  transition: color .15s var(--t);
}
.footer__nav a:hover { color: var(--c-yellow); }
.footer__copy {
  grid-column: 1 / -1;
  font-size: 12px;
  color: rgba(255,255,255,.5);
  margin: 20px 0 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.08);
  text-align: center;
}

/* ============================================================
   PAGES CATÉGORIE (video.html, photo.html, motion.html, design.html)
   ============================================================ */
.page-cat {
  max-width: var(--container);
  margin: 0 auto;
  padding: 60px var(--gutter) 80px;
}
.page-cat__head {
  max-width: 720px;
  margin: 0 0 48px;
}
.page-cat__head .section__title { margin-top: 8px; font-size: clamp(34px, 6vw, 54px); }
.page-cat__head .section__lead { font-size: 17px; }

.page-cat__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
  padding: 8px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  width: fit-content;
  max-width: 100%;
  overflow-x: auto;
}
.page-cat__nav-item {
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--c-text-soft);
  white-space: nowrap;
  transition: background-color .2s var(--t), color .2s var(--t);
}
.page-cat__nav-item:hover { color: var(--c-heading); background: var(--c-bg); }
.page-cat__nav-item.is-active {
  background: var(--c-red);
  color: #fff;
}

.page-cat__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 600px)  { .page-cat__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px)  { .page-cat__grid { grid-template-columns: repeat(3, 1fr); } }

.page-cat__grid--design { gap: 16px; }
@media (min-width: 600px)  { .page-cat__grid--design { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px)  { .page-cat__grid--design { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1200px) { .page-cat__grid--design { grid-template-columns: repeat(5, 1fr); } }

/* ----- Card catégorie (commune video / motion / photo / design) ----- */
.cat-card {
  display: block;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--c-heading);
  transition: transform .25s var(--t), box-shadow .25s var(--t), border-color .25s var(--t);
}
.cat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,.12);
  border-color: transparent;
}
.cat-card__media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--c-bg);
}
.page-cat__grid--design .cat-card__media {
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: #fff;
}
:root[data-theme="dark"] .page-cat__grid--design .cat-card__media { background: #f3f3f0; }
.cat-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s var(--t);
}
.page-cat__grid--design .cat-card__media img {
  object-fit: contain;
  width: auto; height: 100%; max-width: 100%;
}
.cat-card:hover .cat-card__media img { transform: scale(1.06); }

.cat-card__count {
  position: absolute;
  top: 12px; right: 12px;
  background: rgba(0,0,0,.7);
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  letter-spacing: .04em;
}

.cat-card__body {
  padding: 18px 20px 20px;
}
.cat-card__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-red);
  margin-bottom: 8px;
}
.cat-card__body h3 {
  font-size: 18px;
  margin: 0 0 4px;
  text-transform: uppercase;
}
.cat-card__sub {
  font-size: 13.5px;
  color: var(--c-text-soft);
}

/* ============================================================
   PAGE PROJET INDIVIDUEL (projet.html)
   ============================================================ */
.project-detail {
  padding: 40px var(--gutter) 80px;
}
.project-detail__inner {
  max-width: 880px;
  margin: 0 auto;
}
.project-detail__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text-soft);
  margin-bottom: 28px;
  transition: color .2s var(--t);
}
.project-detail__back:hover { color: var(--c-red); }

.project-detail__head {
  margin: 0 0 36px;
}
.project-detail__cat {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-red);
  margin: 0 0 14px;
  padding: 6px 14px;
  border: 1px solid var(--c-red);
  border-radius: 999px;
}
.project-detail__head h1 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(32px, 6vw, 54px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
  color: var(--c-heading);
}
.project-detail__subtitle {
  font-size: 18px;
  color: var(--c-text-soft);
  margin: 0;
}

.project-detail__hero {
  margin: 0 0 36px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
}
.project-detail__hero img {
  width: 100%;
  height: auto;
  display: block;
}

/* Vidéo YouTube embed responsive 16/9 */
.project-detail__video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  margin: 0 0 36px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #000;
  box-shadow: 0 20px 50px rgba(0,0,0,.25);
}
.project-detail__video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.project-detail__gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 0 0 36px;
}
@media (min-width: 600px) { .project-detail__gallery { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .project-detail__gallery { grid-template-columns: repeat(3, 1fr); } }
.project-detail__gallery-item {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  transition: transform .25s var(--t), box-shadow .25s var(--t);
}
.project-detail__gallery-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,.15);
}
.project-detail__gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.project-detail__desc {
  font-size: 17px;
  line-height: 1.7;
  color: var(--c-text-soft);
  margin: 0 0 32px;
}

.project-detail__meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0 0 40px;
  padding: 8px 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
@media (min-width: 600px) { .project-detail__meta { grid-template-columns: 1fr 1fr; } }
.project-detail__meta > div {
  padding: 16px 0;
  border-top: 1px solid var(--c-border);
}
.project-detail__meta > div:first-child,
.project-detail__meta > div:nth-child(2) { border-top: 0; }
@media (max-width: 599px) {
  .project-detail__meta > div:nth-child(2) { border-top: 1px solid var(--c-border); }
}
.project-detail__meta dt {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-text-soft);
  margin-bottom: 4px;
}
.project-detail__meta dd {
  margin: 0;
  font-size: 15px;
  color: var(--c-heading);
  font-weight: 500;
}

.project-detail__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin: 0 0 8px;
}
.project-detail__empty {
  text-align: center;
  padding: 80px 0;
}
.project-detail__empty h2 {
  font-size: 28px;
  margin: 0 0 12px;
}
.project-detail__empty p {
  color: var(--c-text-soft);
  margin: 0 0 28px;
}

/* ============================================================
   PAGES MULTI-PAGES (services, agent-launcher, a-propos, contact)
   Composants partagés
   ============================================================ */

/* ----- Hero générique de page ----- */
.page-hero {
  max-width: var(--container);
  margin: 0 auto;
  padding: 80px var(--gutter) 56px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero > * { position: relative; z-index: 1; }

/* Aurora discrète sur pages internes — réutilise les keyframes du hero home */
.page-aurora {
  position: absolute;
  inset: -10% 0 -10%;
  pointer-events: none;
  filter: blur(80px);
  opacity: .55;
  z-index: 0;
  -webkit-mask-image: radial-gradient(ellipse 80% 90% at 50% 35%, #000 30%, transparent 100%);
          mask-image: radial-gradient(ellipse 80% 90% at 50% 35%, #000 30%, transparent 100%);
}
.page-aurora__blob {
  position: absolute;
  border-radius: 50%;
  will-change: transform;
}
.page-aurora__blob--red {
  width: 50vw; height: 50vw;
  max-width: 620px; max-height: 620px;
  background: radial-gradient(circle, rgba(237, 42, 29, .55), transparent 70%);
  top: -10%;
  left: -8%;
  animation: hero-aurora-1 26s ease-in-out infinite alternate;
}
.page-aurora__blob--yellow {
  width: 52vw; height: 52vw;
  max-width: 660px; max-height: 660px;
  background: radial-gradient(circle, rgba(255, 194, 51, .50), transparent 70%);
  top: 10%;
  right: -10%;
  animation: hero-aurora-2 32s ease-in-out infinite alternate;
}
[data-theme="dark"] .page-aurora__blob--red    { background: radial-gradient(circle, rgba(237, 42, 29, .45), transparent 70%); }
[data-theme="dark"] .page-aurora__blob--yellow { background: radial-gradient(circle, rgba(255, 194, 51, .35), transparent 70%); }
@media (prefers-reduced-motion: reduce) {
  .page-aurora__blob { animation: none; }
}
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 7vw, 72px);
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  color: var(--c-heading);
  margin: 12px 0 20px;
}
.page-hero__lead {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--c-text-soft);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ----- Section CTA finale (toutes pages) ----- */
.page-cta {
  max-width: 720px;
  margin: 0 auto;
  padding: 80px var(--gutter);
  text-align: center;
}
.page-cta h2 {
  font-size: clamp(26px, 4vw, 38px);
  margin: 0 0 12px;
}
.page-cta p {
  color: var(--c-text-soft);
  margin: 0 0 28px;
  font-size: 17px;
}
.btn--big { padding: 18px 36px; font-size: 16px; }

/* ----- Nav active state ----- */
.nav__menu a.is-active { color: var(--c-red); }
.nav__menu a.nav__cta.is-active { background: var(--c-red-dark); }

/* ============================================================
   PAGE SERVICES (services.html)
   ============================================================ */
.service-page {
  padding: 60px var(--gutter);
}
.service-page--alt { background: var(--c-bg-alt); }
.service-page__inner {
  max-width: var(--container);
  margin: 0 auto;
}
.service-page__head {
  max-width: 720px;
  margin: 0 0 40px;
  position: relative;
}
.service-page__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(48px, 8vw, 88px);
  font-weight: 800;
  color: var(--c-red);
  opacity: 0.15;
  line-height: 1;
  margin: 0 0 -32px;
}
.service-page__icon {
  display: inline-block;
  font-size: 36px;
  margin: 0 0 8px;
}
.service-page__head h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  text-transform: uppercase;
  margin: 0 0 14px;
  color: var(--c-heading);
  letter-spacing: -0.02em;
}
.service-page__lead {
  font-size: 17px;
  color: var(--c-text-soft);
  max-width: 60ch;
  line-height: 1.6;
}
.service-page__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin: 0 0 36px;
}
@media (min-width: 720px)  { .service-page__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .service-page__grid { grid-template-columns: repeat(4, 1fr); } }

.service-feat {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 22px 22px 24px;
  transition: border-color .2s var(--t), transform .2s var(--t);
}
.service-page--alt .service-feat { background: var(--c-bg-alt); }
.service-feat:hover {
  transform: translateY(-3px);
  border-color: var(--c-red);
}
.service-feat h3 {
  font-size: 16px;
  margin: 0 0 8px;
  text-transform: uppercase;
}
.service-feat p {
  font-size: 14px;
  color: var(--c-text-soft);
  margin: 0;
  line-height: 1.5;
}

.service-page__example {
  margin: 0 0 32px;
  padding: 20px 22px;
  background: var(--c-bg);
  border-left: 3px solid var(--c-yellow);
  border-radius: var(--radius-sm);
}
.service-page--alt .service-page__example { background: var(--c-bg-alt); }
.service-page__example-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-yellow-dark);
  margin: 0 0 6px;
}
.service-page__example-text {
  margin: 0;
  font-size: 15px;
  color: var(--c-text-soft);
  line-height: 1.5;
}
.service-page__example-text strong { color: var(--c-heading); }

.service-page__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ----- Sites réalisés (showcase liens externes) ----- */
.sites-realises {
  margin: 0 0 36px;
  padding: 28px 0 0;
  border-top: 1px solid var(--c-border);
}
.sites-realises--maintenance {
  padding-top: 36px;
  margin-top: 8px;
}
.sites-realises--maintenance .sites-realises__title::before {
  content: "🛠 ";
  margin-right: 4px;
}
.site-card__badge {
  position: absolute;
  top: 10px; right: 10px;
  background: var(--c-yellow);
  color: var(--c-grey);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  z-index: 2;
}
.sites-realises__title {
  font-family: var(--font-display);
  font-size: 22px;
  text-transform: uppercase;
  margin: 0 0 6px;
  color: var(--c-heading);
}
.sites-realises__lead {
  font-size: 14.5px;
  color: var(--c-text-soft);
  margin: 0 0 20px;
}
.sites-realises__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 720px)  { .sites-realises__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .sites-realises__grid { grid-template-columns: repeat(3, 1fr); } }

.site-card {
  display: flex;
  flex-direction: column;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--c-heading);
  transition: transform .25s var(--t), box-shadow .25s var(--t), border-color .25s var(--t);
}
.service-page--alt .site-card { background: var(--c-bg-alt); }
.site-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 44px rgba(0,0,0,.14);
  border-color: var(--c-red);
}
:root[data-theme="dark"] .site-card:hover { box-shadow: 0 18px 44px rgba(0,0,0,.5); }

.site-card__screen {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--c-grey);
  border-bottom: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.site-card__url {
  position: absolute;
  top: 10px; left: 50%;
  transform: translateX(-50%);
  background: rgba(255,255,255,.92);
  color: var(--c-grey);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
  z-index: 2;
  white-space: nowrap;
  max-width: 80%;
  overflow: hidden;
  text-overflow: ellipsis;
}
.site-card__preview {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.site-card__preview--img {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.site-card__preview--ft {
  background:
    radial-gradient(circle at 30% 70%, rgba(237,42,29,.4), transparent 50%),
    radial-gradient(circle at 70% 30%, rgba(255,194,51,.3), transparent 50%),
    var(--c-grey);
}
.site-card__brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px; height: 64px;
  background: var(--c-red);
  color: #fff;
  border-radius: 14px;
  font-weight: 900;
  font-size: 24px;
  letter-spacing: .04em;
  box-shadow: 0 12px 28px rgba(0,0,0,.3);
}
.site-card__preview--ph {
  background:
    repeating-linear-gradient(45deg,
      rgba(255,255,255,.04) 0,
      rgba(255,255,255,.04) 12px,
      transparent 12px,
      transparent 24px);
}
.site-card__preview--ph::before {
  content: "+";
  font-family: var(--font-display);
  color: rgba(255,255,255,.35);
  font-size: 64px;
  font-weight: 800;
}
.site-card--placeholder {
  border-style: dashed;
  opacity: 0.65;
}
.site-card--placeholder:hover {
  border-color: var(--c-yellow);
  opacity: 0.9;
}

.site-card__body { padding: 18px 20px 20px; }
.site-card__body h4 {
  font-family: var(--font-display);
  font-size: 16px;
  text-transform: uppercase;
  margin: 0 0 6px;
  color: var(--c-heading);
}
.site-card__body p {
  font-size: 13.5px;
  color: var(--c-text-soft);
  margin: 0 0 10px;
  line-height: 1.5;
}
.site-card__tag {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-red);
  background: rgba(237,42,29,.08);
  padding: 4px 10px;
  border-radius: 999px;
}
.site-card--placeholder .site-card__tag {
  color: var(--c-yellow-dark);
  background: rgba(255,194,51,.15);
}

/* Featured : Agent Launcher */
.service-page__featured {
  margin: 36px 0 0;
  padding: 32px 28px 30px;
  background: linear-gradient(135deg, var(--c-grey) 0%, #1A1F26 100%);
  border-radius: var(--radius-lg);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.service-page__featured::before {
  content: "";
  position: absolute;
  top: -100px; right: -100px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(237,42,29,.4), transparent 70%);
  pointer-events: none;
}
.service-page__featured-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .15em;
  background: var(--c-yellow);
  color: var(--c-grey);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}
.service-page__featured h3 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 38px);
  text-transform: uppercase;
  color: #fff;
  margin: 0 0 12px;
  position: relative;
  z-index: 1;
}
.service-page__featured-lead {
  font-size: 17px;
  color: rgba(255,255,255,.85);
  margin: 0 0 18px;
  max-width: 60ch;
  position: relative;
  z-index: 1;
}
.service-page__featured-lead strong { color: var(--c-yellow); }
.service-page__featured-list {
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  position: relative;
  z-index: 1;
}
@media (min-width: 720px) { .service-page__featured-list { grid-template-columns: repeat(2, 1fr); } }
.service-page__featured-list li {
  font-size: 14.5px;
  color: rgba(255,255,255,.85);
}
.service-page__featured-cta {
  position: relative;
  z-index: 1;
}

/* ============================================================
   PAGE AGENT LAUNCHER (agent-launcher.html)
   ============================================================ */
.al-hero {
  position: relative;
  padding: 100px var(--gutter) 80px;
  text-align: center;
  overflow: hidden;
}
.al-hero__bg {
  position: absolute; inset: 0;
  z-index: 0;
}
.al-hero__inner { position: relative; z-index: 1; max-width: 880px; margin: 0 auto; }
.al-hero__eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .2em;
  color: var(--c-red);
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  padding: 8px 16px;
  border-radius: 999px;
  margin: 0 0 24px;
}
.al-hero__title {
  font-family: var(--font-display);
  font-size: clamp(48px, 10vw, 96px);
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 1;
  margin: 0 0 24px;
  color: var(--c-heading);
}
.al-hero__accent { color: var(--c-red); }
.al-hero__lead {
  font-size: clamp(17px, 2.4vw, 21px);
  color: var(--c-text-soft);
  max-width: 680px;
  margin: 0 auto 32px;
  line-height: 1.55;
}
.al-hero__lead strong { color: var(--c-heading); }
.al-hero__pills {
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: center;
}
.al-hero__pills span {
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  padding: 9px 16px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--c-heading);
}

/* CTA dans le hero (nouveau) */
.al-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin: 0 auto 28px;
}

/* ---------- Section Problème vs Solution ---------- */
.al-problem {
  padding: 80px var(--gutter);
  max-width: var(--container);
  margin: 0 auto;
}
.al-problem__inner { text-align: center; }
.al-problem__inner > h2 {
  font-size: clamp(28px, 4.5vw, 42px);
  margin: 8px 0 40px;
}
.al-problem__cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  text-align: left;
  max-width: 960px;
  margin: 0 auto;
}
@media (min-width: 720px) {
  .al-problem__cols { grid-template-columns: 1fr 1fr; gap: 24px; }
}
.al-problem__col {
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-border);
}
.al-problem__col--bad {
  background: var(--c-bg-alt);
  opacity: .85;
}
.al-problem__col--good {
  background: linear-gradient(135deg, rgba(237,42,29,.08), rgba(255,194,51,.08));
  border-color: var(--c-red);
  box-shadow: 0 14px 40px rgba(237,42,29,.10);
}
.al-problem__col h3 {
  font-size: 17px;
  margin: 0 0 16px;
  text-transform: uppercase;
  letter-spacing: -.005em;
}
.al-problem__col--bad h3 { color: var(--c-text-soft); }
.al-problem__col--good h3 { color: var(--c-red); }
.al-problem__col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.al-problem__col li {
  padding: 10px 0;
  font-size: 14.5px;
  color: var(--c-text-soft);
  border-top: 1px solid var(--c-border);
  line-height: 1.5;
}
.al-problem__col li:first-child { border-top: 0; }
.al-problem__col strong { color: var(--c-heading); font-weight: 700; }

/* ---------- Section Bénéfices chiffrés ---------- */
.al-benefits {
  padding: 80px var(--gutter);
  background: var(--c-bg-alt);
}
.al-benefits__head {
  max-width: 720px;
  margin: 0 auto 48px;
  text-align: center;
}
.al-benefits__head h2 {
  font-size: clamp(28px, 4.5vw, 42px);
  margin: 8px 0 0;
}
.al-benefits__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  max-width: var(--container);
  margin: 0 auto;
}
@media (min-width: 600px)  { .al-benefits__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .al-benefits__grid { grid-template-columns: repeat(4, 1fr); } }

.al-benefit {
  padding: 30px 26px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  text-align: center;
  transition: transform .25s var(--t), border-color .25s var(--t);
}
.al-benefit:hover {
  transform: translateY(-4px);
  border-color: var(--c-red);
}
.al-benefit__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 54px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--c-red);
  margin: 0 0 10px;
}
.al-benefit h3 {
  font-size: 14px;
  text-transform: uppercase;
  margin: 0 0 8px;
  letter-spacing: -.005em;
}
.al-benefit p {
  font-size: 13.5px;
  color: var(--c-text-soft);
  margin: 0;
  line-height: 1.5;
}

/* ---------- Section Tarification ---------- */
.al-pricing {
  padding: 90px var(--gutter);
  max-width: var(--container);
  margin: 0 auto;
}
.al-pricing__head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}
.al-pricing__head h2 {
  font-size: clamp(28px, 4.5vw, 42px);
  margin: 8px 0 12px;
}
.al-pricing__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 880px) { .al-pricing__grid { grid-template-columns: repeat(3, 1fr); } }

.al-plan {
  display: flex;
  flex-direction: column;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: transform .25s var(--t), box-shadow .25s var(--t);
}
.al-plan:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 50px rgba(0,0,0,.10);
}
:root[data-theme="dark"] .al-plan:hover { box-shadow: 0 18px 50px rgba(0,0,0,.5); }

.al-plan--featured {
  background: linear-gradient(180deg, var(--c-bg-alt), var(--c-bg));
  border-color: var(--c-red);
  box-shadow: 0 18px 50px rgba(237,42,29,.15);
  transform: scale(1.02);
}
@media (max-width: 879px) {
  .al-plan--featured { transform: none; }
}

.al-plan__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--c-red);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  white-space: nowrap;
  box-shadow: 0 6px 20px rgba(237,42,29,.3);
}

.al-plan__head { margin: 0 0 20px; }
.al-plan__name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -.01em;
  color: var(--c-heading);
  margin: 0 0 12px;
}
.al-plan__price {
  font-size: 16px;
  color: var(--c-text-soft);
  margin: 0 0 4px;
}
.al-plan__price strong {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 900;
  color: var(--c-heading);
  letter-spacing: -.02em;
}
.al-plan__sub {
  font-size: 13px;
  color: var(--c-text-soft);
  margin: 0;
}
.al-plan__pitch {
  font-size: 14.5px;
  color: var(--c-text-soft);
  margin: 0 0 24px;
  line-height: 1.5;
  border-top: 1px solid var(--c-border);
  padding-top: 18px;
}
.al-plan__features {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  flex: 1;
}
.al-plan__features li {
  padding: 8px 0 8px 26px;
  font-size: 14px;
  color: var(--c-text-soft);
  position: relative;
  border-top: 1px dashed var(--c-border);
  line-height: 1.5;
}
.al-plan__features li:first-child { border-top: 0; }
.al-plan__features li::before {
  content: "✓";
  position: absolute;
  left: 0; top: 8px;
  color: var(--c-red);
  font-weight: 800;
}
.al-plan__features strong { color: var(--c-heading); }

.al-pricing__note {
  margin: 36px auto 0;
  max-width: 720px;
  font-size: 13.5px;
  color: var(--c-text-soft);
  text-align: center;
  line-height: 1.6;
  padding: 16px 20px;
  background: var(--c-bg-alt);
  border-radius: var(--radius);
  border: 1px dashed var(--c-border);
}

/* ---------- Section "S'adapte à vous" (remplace la grille tarifaire) ---------- */
.al-adapt {
  padding: 90px var(--gutter);
  max-width: var(--container);
  margin: 0 auto;
}
.al-adapt__head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px;
}
.al-adapt__head h2 {
  font-size: clamp(28px, 4.5vw, 44px);
  margin: 8px 0 16px;
}
.al-adapt__head .section__lead strong { color: var(--c-heading); }

.al-adapt__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin: 0 0 56px;
}
@media (min-width: 880px) { .al-adapt__grid { grid-template-columns: repeat(3, 1fr); } }

.al-adapt__col {
  padding: 32px 28px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  transition: transform .25s var(--t), border-color .25s var(--t);
}
.al-adapt__col:hover {
  transform: translateY(-4px);
  border-color: var(--c-red);
}
.al-adapt__col--featured {
  background: linear-gradient(135deg, rgba(237,42,29,.06), rgba(255,194,51,.06));
  border-color: var(--c-red);
  box-shadow: 0 14px 40px rgba(237,42,29,.10);
}
.al-adapt__icon {
  width: 56px; height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  background: var(--c-bg);
  border-radius: 14px;
  margin: 0 0 18px;
}
.al-adapt__col h3 {
  font-size: 20px;
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: -.005em;
}
.al-adapt__col p {
  font-size: 14.5px;
  color: var(--c-text-soft);
  margin: 0;
  line-height: 1.6;
}

.al-adapt__bottom {
  background: var(--c-bg-alt);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px dashed var(--c-border);
}
.al-adapt__bottom-title {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--c-heading);
  margin: 0 0 18px;
}
.al-adapt__factors {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}
@media (min-width: 720px) { .al-adapt__factors { grid-template-columns: 1fr 1fr; gap: 10px 20px; } }
.al-adapt__factors li {
  font-size: 14.5px;
  color: var(--c-text-soft);
  line-height: 1.55;
}
.al-adapt__cta {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--c-border);
}
.al-adapt__cta-note {
  font-size: 13px;
  color: var(--c-text-soft);
  margin: 14px 0 0;
}

/* ---------- Section FAQ ---------- */
.al-faq {
  padding: 90px var(--gutter);
  background: var(--c-bg-alt);
}
.al-faq__head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 40px;
}
.al-faq__head h2 {
  font-size: clamp(28px, 4.5vw, 42px);
  margin: 8px 0 0;
}
.al-faq__list {
  max-width: 800px;
  margin: 0 auto;
}
.al-faq__item {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color .2s var(--t), box-shadow .2s var(--t);
}
.al-faq__item[open] {
  border-color: var(--c-red);
  box-shadow: 0 6px 20px rgba(0,0,0,.06);
}
.al-faq__item summary {
  cursor: pointer;
  padding: 18px 56px 18px 22px;
  font-weight: 600;
  font-size: 15.5px;
  color: var(--c-heading);
  list-style: none;
  position: relative;
  user-select: none;
}
.al-faq__item summary::-webkit-details-marker { display: none; }
.al-faq__item summary::after {
  content: "+";
  position: absolute;
  right: 22px; top: 50%;
  transform: translateY(-50%);
  font-size: 26px;
  font-weight: 400;
  color: var(--c-red);
  transition: transform .2s var(--t);
  line-height: 1;
}
.al-faq__item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.al-faq__item p {
  padding: 0 22px 20px;
  margin: 0;
  font-size: 14.5px;
  color: var(--c-text-soft);
  line-height: 1.65;
}

/* ---------- CTA final ---------- */
.al-final-cta {
  padding: 100px var(--gutter);
  background: linear-gradient(135deg, var(--c-grey) 0%, #1A1F26 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.al-final-cta::before,
.al-final-cta::after {
  content: "";
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  filter: blur(80px);
  z-index: 0;
  opacity: .35;
  pointer-events: none;
}
.al-final-cta::before {
  background: var(--c-red);
  top: -150px; left: -150px;
}
.al-final-cta::after {
  background: var(--c-yellow);
  bottom: -150px; right: -150px;
}
.al-final-cta__inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.al-final-cta__eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-yellow);
  margin: 0 0 18px;
  padding: 6px 14px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
}
.al-final-cta h2 {
  font-size: clamp(30px, 5vw, 48px);
  color: #fff;
  margin: 0 0 18px;
  line-height: 1.1;
}
.al-final-cta__lead {
  font-size: clamp(16px, 2vw, 19px);
  color: rgba(255,255,255,.85);
  margin: 0 0 32px;
  line-height: 1.55;
}
.al-final-cta__lead strong { color: var(--c-yellow); }
.al-final-cta__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin: 0 0 24px;
}
.al-final-cta__buttons .btn--ghost {
  color: #fff;
  border-color: rgba(255,255,255,.4);
}
.al-final-cta__buttons .btn--ghost:hover {
  background: #fff;
  color: var(--c-grey);
}
.al-final-cta__rea {
  font-size: 13.5px;
  color: rgba(255,255,255,.7);
  margin: 0;
  letter-spacing: .02em;
}

/* Mockup démo */
.al-demo {
  padding: 60px var(--gutter) 80px;
  background: var(--c-bg-alt);
}
.al-demo__head {
  max-width: 680px;
  margin: 0 auto 40px;
  text-align: center;
}
.al-demo__head h2 {
  font-size: clamp(28px, 4.5vw, 40px);
  margin: 8px 0 12px;
}

.al-mockup {
  max-width: 680px;
  margin: 0 auto;
}
.al-mockup__frame {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,.18);
  display: flex;
  flex-direction: column;
}
:root[data-theme="dark"] .al-mockup__frame { box-shadow: 0 30px 80px rgba(0,0,0,.6); }

.al-mockup__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  background: var(--c-bg-alt);
  border-bottom: 1px solid var(--c-border);
}
.al-mockup__brand { display: flex; align-items: center; gap: 12px; }
.al-mockup__logo {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  background: var(--c-red); color: #fff;
  border-radius: 8px; font-weight: 900; font-size: 13px;
}
.al-mockup__brand strong { display: block; font-size: 14px; color: var(--c-heading); }
.al-mockup__brand small { font-size: 11.5px; color: var(--c-text-soft); }
.al-mockup__status {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600; color: var(--c-text-soft);
}
.al-mockup__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #22C55E;
  box-shadow: 0 0 0 0 rgba(34,197,94,.6);
  animation: al-pulse 2s infinite;
}
@keyframes al-pulse {
  0% { box-shadow: 0 0 0 0 rgba(34,197,94,.6); }
  70% { box-shadow: 0 0 0 8px rgba(34,197,94,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}

.al-mockup__tabs {
  display: flex; gap: 4px; padding: 10px 14px;
  border-bottom: 1px solid var(--c-border);
  overflow-x: auto;
}
.al-mockup__tab {
  font-size: 12.5px;
  padding: 8px 14px;
  border-radius: 999px;
  background: transparent;
  color: var(--c-text-soft);
  white-space: nowrap;
  font-weight: 600;
}
.al-mockup__tab.is-active {
  background: var(--c-red);
  color: #fff;
}

.al-mockup__chat {
  padding: 18px;
  display: flex; flex-direction: column; gap: 12px;
  max-height: 480px;
  overflow-y: auto;
  background: var(--c-bg);
}
.al-bubble {
  max-width: 85%;
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.55;
  animation: al-pop 0.4s var(--t) backwards;
}
.al-bubble[data-anim="0"] { animation-delay: .1s; }
.al-bubble[data-anim="1"] { animation-delay: .5s; }
.al-bubble[data-anim="2"] { animation-delay: 1.2s; }
.al-bubble[data-anim="3"] { animation-delay: 1.7s; }
@keyframes al-pop {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.al-bubble--user {
  align-self: flex-end;
  background: var(--c-red);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.al-bubble--agent {
  align-self: flex-start;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  color: var(--c-text);
  border-bottom-left-radius: 4px;
}
.al-bubble--agent p { margin: 0 0 10px; }
.al-bubble--agent p:last-child { margin: 0; }
.al-bubble--agent ul {
  margin: 8px 0 10px;
  padding-left: 0;
  list-style: none;
}
.al-bubble--agent li {
  padding: 5px 0;
  font-size: 13.5px;
  border-top: 1px dashed var(--c-border);
}
.al-bubble--agent li:first-child { border-top: 0; }
.al-bubble__head {
  display: flex; align-items: center; gap: 8px;
  margin: 0 0 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--c-border);
}
.al-bubble__head strong { font-size: 13px; color: var(--c-heading); }
.al-bubble__head small { font-size: 11.5px; color: var(--c-text-soft); }
.al-bubble__avatar {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px;
  background: var(--c-yellow);
  border-radius: 50%;
  font-size: 13px;
}
.al-bubble--typing { padding: 14px 18px; }
.al-typing { display: inline-flex; gap: 4px; align-items: center; }
.al-typing i {
  display: inline-block;
  width: 7px; height: 7px;
  background: var(--c-text-soft);
  border-radius: 50%;
  animation: al-typing 1.2s infinite;
}
.al-typing i:nth-child(2) { animation-delay: .15s; }
.al-typing i:nth-child(3) { animation-delay: .3s; }
@keyframes al-typing {
  0%, 60%, 100% { transform: translateY(0); opacity: .4; }
  30% { transform: translateY(-4px); opacity: 1; }
}

.al-mockup__input {
  display: flex; gap: 8px; align-items: center;
  padding: 12px 14px;
  border-top: 1px solid var(--c-border);
  background: var(--c-bg-alt);
}
.al-mockup__input input {
  flex: 1;
  border: 1px solid var(--c-border);
  background: var(--c-bg);
  color: var(--c-text-soft);
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 14px;
  font-family: inherit;
}
.al-mockup__mic, .al-mockup__send {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  font-size: 16px;
  color: var(--c-heading);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.al-mockup__send {
  background: var(--c-red);
  color: #fff; border-color: var(--c-red);
  font-weight: 700;
}

.al-mockup__caption {
  text-align: center;
  margin: 18px auto 0;
  font-size: 13px;
  color: var(--c-text-soft);
  max-width: 580px;
  line-height: 1.55;
}
.al-mockup__caption strong { color: var(--c-heading); }
.al-mockup__reset {
  display: inline-block;
  margin-left: 8px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  font-size: 12px;
  font-weight: 600;
  color: var(--c-heading);
  cursor: pointer;
  transition: background-color .15s var(--t), color .15s var(--t);
}
.al-mockup__reset:hover {
  background: var(--c-red);
  color: #fff;
  border-color: var(--c-red);
}

/* ----- Suggestions cliquables ----- */
.al-suggestions {
  padding: 12px 14px 14px;
  border-top: 1px solid var(--c-border);
  background: var(--c-bg-alt);
  transition: opacity .2s var(--t);
}
.al-suggestions.is-disabled {
  opacity: .4;
  pointer-events: none;
}
.al-suggestions__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-text-soft);
  margin: 0 0 8px;
}
.al-suggestions__list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.al-suggestion {
  text-align: left;
  padding: 10px 14px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: 12px;
  font-size: 13.5px;
  color: var(--c-heading);
  cursor: pointer;
  line-height: 1.4;
  transition: background-color .15s var(--t), border-color .15s var(--t), transform .15s var(--t);
  position: relative;
  padding-right: 36px;
}
.al-suggestion::after {
  content: "→";
  position: absolute;
  right: 14px; top: 50%;
  transform: translateY(-50%);
  color: var(--c-red);
  font-weight: 700;
  opacity: 0;
  transition: opacity .15s var(--t), transform .15s var(--t);
}
.al-suggestion:hover {
  background: var(--c-bg-alt);
  border-color: var(--c-red);
  transform: translateX(2px);
}
.al-suggestion:hover::after {
  opacity: 1;
  transform: translateY(-50%) translateX(2px);
}

/* État animé d'arrivée des bulles dynamiques */
.al-bubble[data-anim],
.al-mockup__chat .al-bubble {
  animation: al-pop 0.35s var(--t) backwards;
}
.al-bubble--intro { animation-delay: 0s; }

/* Comment ça marche */
.al-how {
  padding: 80px var(--gutter);
  max-width: var(--container);
  margin: 0 auto;
}
.al-how__head { max-width: 680px; margin: 0 0 40px; }
.al-how__head h2 { font-size: clamp(28px, 4.5vw, 40px); margin: 8px 0 0; }
.al-how__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 720px)  { .al-how__grid { grid-template-columns: repeat(3, 1fr); } }

.al-step {
  padding: 28px 26px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  position: relative;
}
.al-step__num {
  position: absolute;
  top: -20px; left: 24px;
  width: 44px; height: 44px;
  background: var(--c-red);
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 18px;
  box-shadow: 0 6px 20px rgba(237,42,29,.3);
}
.al-step h3 {
  font-size: 18px;
  margin: 16px 0 10px;
  text-transform: uppercase;
}
.al-step p { font-size: 14.5px; color: var(--c-text-soft); margin: 0; line-height: 1.55; }

/* Cas d'usage */
.al-cases {
  padding: 80px var(--gutter);
  background: var(--c-bg-alt);
}
.al-cases__head { max-width: 720px; margin: 0 auto 40px; text-align: center; }
.al-cases__head h2 { font-size: clamp(28px, 4.5vw, 40px); margin: 8px 0 12px; }
.al-cases__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  max-width: var(--container);
  margin: 0 auto;
}
@media (min-width: 720px)  { .al-cases__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .al-cases__grid { grid-template-columns: repeat(4, 1fr); } }

/* ---------- Cas concret détaillé (Agent Prospection) ---------- */
.al-deepcase {
  padding: 90px var(--gutter);
  background: var(--c-bg);
}
.al-deepcase__inner {
  max-width: 920px;
  margin: 0 auto;
}
.al-deepcase__title {
  font-size: clamp(28px, 4.5vw, 42px);
  margin: 8px 0 16px;
}
.al-deepcase__intro {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--c-text-soft);
  line-height: 1.6;
  margin: 0 0 48px;
  max-width: 720px;
}
.al-deepcase__intro strong { color: var(--c-heading); }

.al-deepcase__flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin: 0 0 56px;
}
@media (min-width: 720px) { .al-deepcase__flow { grid-template-columns: repeat(2, 1fr); } }

.al-step-deep {
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 28px 26px;
  position: relative;
}
.al-step-deep__num {
  position: absolute;
  top: -16px;
  left: 24px;
  width: 40px; height: 40px;
  background: var(--c-red);
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 16px;
  box-shadow: 0 6px 20px rgba(237,42,29,.3);
}
.al-step-deep h3 {
  font-size: 19px;
  margin: 12px 0 12px;
  text-transform: uppercase;
}
.al-step-deep p {
  font-size: 14.5px;
  color: var(--c-text-soft);
  margin: 0 0 12px;
  line-height: 1.6;
}
.al-step-deep p strong { color: var(--c-heading); }
.al-step-deep__tag {
  display: inline-block;
  font-size: 13px !important;
  font-weight: 600;
  color: var(--c-red) !important;
  background: rgba(237,42,29,.08);
  padding: 6px 12px;
  border-radius: 999px;
  margin: 4px 0 0 !important;
}

/* Résultats chiffrés */
.al-deepcase__results {
  background: linear-gradient(135deg, rgba(237,42,29,.05), rgba(255,194,51,.05));
  border: 1px solid var(--c-red);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: 0 14px 40px rgba(237,42,29,.10);
}
.al-deepcase__results-title {
  font-size: 18px;
  margin: 0 0 24px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--c-red);
}
.al-deepcase__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin: 0 0 24px;
}
@media (min-width: 600px) { .al-deepcase__stats { grid-template-columns: repeat(3, 1fr); } }
.al-deepcase__stat {
  text-align: center;
  padding: 18px 14px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
}
.al-deepcase__stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 900;
  color: var(--c-red);
  line-height: 1.1;
  margin: 0 0 6px;
}
.al-deepcase__stat-label {
  display: block;
  font-size: 13px;
  color: var(--c-text-soft);
  line-height: 1.4;
}
.al-deepcase__note {
  margin: 0;
  font-size: 14.5px;
  color: var(--c-text-soft);
  line-height: 1.6;
  padding: 16px 18px;
  background: var(--c-bg);
  border-radius: var(--radius);
  border-left: 3px solid var(--c-yellow);
}
.al-deepcase__note strong { color: var(--c-heading); }

.al-case {
  padding: 26px 24px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  text-align: center;
  transition: transform .2s var(--t), border-color .2s var(--t);
}
.al-case:hover { transform: translateY(-4px); border-color: var(--c-red); }
.al-case__icon {
  font-size: 32px;
  width: 60px; height: 60px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--c-bg-alt);
  border-radius: 50%;
  margin: 0 0 14px;
}
.al-case h3 { font-size: 18px; margin: 0 0 4px; text-transform: uppercase; }
.al-case__role {
  font-size: 12px; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--c-red); margin: 0 0 12px;
}
.al-case > p:last-child { font-size: 14px; color: var(--c-text-soft); margin: 0; line-height: 1.5; }

/* Stack technique */
.al-tech { padding: 80px var(--gutter); }
.al-tech__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
}
@media (min-width: 880px) { .al-tech__inner { grid-template-columns: 1fr 1fr; gap: 60px; } }
.al-tech__col h2 { font-size: clamp(28px, 4.5vw, 40px); margin: 8px 0 16px; }
.al-tech__col p { color: var(--c-text-soft); font-size: 16px; line-height: 1.6; }
.al-tech__col p strong { color: var(--c-heading); }
.al-tech__list {
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 8px 0;
}
.al-tech__list li {
  display: flex; justify-content: space-between; gap: 16px;
  padding: 14px 22px;
  border-top: 1px solid var(--c-border);
  font-size: 14.5px;
}
.al-tech__list li:first-child { border-top: 0; }
.al-tech__list li strong {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: 12.5px;
  color: var(--c-heading);
}
.al-tech__list li span { color: var(--c-text-soft); text-align: right; }

/* ============================================================
   PAGE À PROPOS (a-propos.html)
   ============================================================ */
.about-page { padding: 60px var(--gutter); }
.about-page--alt { background: var(--c-bg-alt); }
.about-page__inner { max-width: var(--container); margin: 0 auto; }
.about-page__inner h2 { font-size: clamp(26px, 4vw, 36px); margin: 0 0 28px; }

.about-page__grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
}
@media (min-width: 880px) { .about-page__grid { grid-template-columns: 4fr 7fr; gap: 60px; } }
.about-page__content p {
  font-size: 16.5px;
  color: var(--c-text-soft);
  line-height: 1.7;
  margin: 0 0 18px;
}
.about-page__content strong { color: var(--c-heading); }

/* Timeline complète */
.timeline--full {
  max-width: 760px;
  border-left: 2px solid var(--c-border);
  padding-left: 28px;
  margin: 0;
}
.timeline--full li {
  position: relative;
  padding: 10px 0 20px;
  border: 0;
}
.timeline--full li::before {
  content: "";
  position: absolute;
  left: -35px; top: 16px;
  width: 12px; height: 12px;
  background: var(--c-red);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--c-bg);
}
.about-page--alt .timeline--full li::before { box-shadow: 0 0 0 4px var(--c-bg-alt); }
.timeline--full strong {
  display: inline-block;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-red);
  margin: 0 0 4px;
}
.timeline--full h4 {
  font-family: var(--font-display);
  font-size: 18px;
  margin: 0 0 6px;
  text-transform: uppercase;
  color: var(--c-heading);
}
.timeline--full p {
  font-size: 14.5px;
  color: var(--c-text-soft);
  margin: 0;
  line-height: 1.55;
}
.timeline--full a { color: var(--c-red); text-decoration: underline; }

/* Outils */
.tools-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 600px)  { .tools-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .tools-grid { grid-template-columns: repeat(4, 1fr); } }

.tool-group {
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 22px 22px;
}
.about-page--alt .tool-group { background: var(--c-bg); }
.tool-group h3 {
  font-size: 14px;
  margin: 0 0 14px;
  text-transform: uppercase;
  color: var(--c-red);
  letter-spacing: .08em;
}
.tool-group ul { list-style: none; padding: 0; margin: 0; }
.tool-group li {
  font-size: 14px;
  padding: 6px 0;
  color: var(--c-text-soft);
  border-top: 1px dashed var(--c-border);
}
.tool-group li:first-child { border-top: 0; }

/* Engagements */
.engagements {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 720px) { .engagements { grid-template-columns: repeat(3, 1fr); } }
.engagement {
  padding: 22px;
  background: var(--c-bg);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
}
.about-page--alt .engagement { background: var(--c-bg-alt); }
.engagement h3 { font-size: 16px; margin: 0 0 8px; text-transform: uppercase; }
.engagement p { font-size: 14.5px; color: var(--c-text-soft); margin: 0; line-height: 1.5; }

/* ============================================================
   PAGE CONTACT (contact.html)
   ============================================================ */
.contact-page { padding: 0 var(--gutter) 80px; max-width: var(--container); margin: 0 auto; }
.contact-page__cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-top: 40px;
}
@media (min-width: 960px) { .contact-page__cols { grid-template-columns: 7fr 5fr; gap: 60px; } }
.contact-page__form h2 { font-size: clamp(22px, 3.4vw, 30px); margin: 0 0 8px; }
.contact-page__form > p { color: var(--c-text-soft); font-size: 15px; margin: 0 0 24px; }

.contact-page__aside h3 {
  font-size: 16px;
  text-transform: uppercase;
  margin: 0 0 16px;
  color: var(--c-red);
  letter-spacing: .08em;
}
.contact-page__steps {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  counter-reset: step;
}
.contact-page__steps li {
  padding: 14px 0;
  border-top: 1px solid var(--c-border);
  font-size: 14.5px;
  color: var(--c-text-soft);
  line-height: 1.55;
}
.contact-page__steps li:first-child { border-top: 0; padding-top: 0; }
.contact-page__steps strong { color: var(--c-heading); }

.contact-page__faq-title { margin-top: 32px; }
.contact-page__faq {
  border-top: 1px solid var(--c-border);
  padding: 14px 0;
}
.contact-page__faq:last-of-type { border-bottom: 1px solid var(--c-border); }
.contact-page__faq summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 14.5px;
  color: var(--c-heading);
  list-style: none;
  position: relative;
  padding-right: 28px;
}
.contact-page__faq summary::after {
  content: "+";
  position: absolute;
  right: 4px; top: -2px;
  font-size: 22px;
  color: var(--c-red);
  transition: transform .2s var(--t);
}
.contact-page__faq[open] summary::after { transform: rotate(45deg); }
.contact-page__faq summary::-webkit-details-marker { display: none; }
.contact-page__faq p {
  margin: 10px 0 0;
  font-size: 14px;
  color: var(--c-text-soft);
  line-height: 1.55;
}
.contact-page__faq a { color: var(--c-red); text-decoration: underline; }

/* ============================================================
   SLIDER AVANT / APRÈS (étalonnage)
   Composant interactif : 2 panes superposées + handle vertical
   ============================================================ */
.ba-note {
  max-width: 760px;
  margin: 0 auto 36px;
  padding: 14px 18px;
  background: rgba(255, 194, 51, 0.10);
  border: 1px dashed var(--c-yellow-dark);
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  color: var(--c-text-soft);
  text-align: center;
  line-height: 1.55;
}

.ba-list {
  display: flex;
  flex-direction: column;
  gap: 48px;
  margin: 0 0 56px;
}

.ba-item__head {
  margin: 0 0 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.ba-item__head h2 {
  font-size: clamp(20px, 3vw, 26px);
  margin: 0;
  text-transform: uppercase;
}
.ba-item__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-red);
  background: rgba(237, 42, 29, .1);
  padding: 4px 10px;
  border-radius: 999px;
}

.ba-slider {
  --split: 50%;
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: ew-resize;
  user-select: none;
  -webkit-user-select: none;
  background: #000;
  outline: none;
  box-shadow: 0 14px 40px rgba(0,0,0,.18);
}
.ba-slider:focus-visible { box-shadow: 0 0 0 4px rgba(237,42,29,.4); }

.ba-slider__pane {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.ba-slider__pane img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* L'AVANT : effet désaturé / plat (LOG-like) */
.ba-slider__pane--before img {
  filter: saturate(0.4) contrast(0.85) brightness(1.05);
}

/* L'APRÈS : clip-path qui suit le handle */
.ba-slider__pane--after {
  clip-path: polygon(var(--split) 0, 100% 0, 100% 100%, var(--split) 100%);
}

/* Labels AVANT / APRÈS */
.ba-slider__label {
  position: absolute;
  top: 14px;
  background: rgba(0,0,0,.72);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .15em;
  padding: 6px 12px;
  border-radius: 4px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.ba-slider__label--before { left: 14px; }
.ba-slider__label--after  { right: 14px; background: var(--c-red); }

/* Handle vertical */
.ba-slider__handle {
  position: absolute;
  top: 0; bottom: 0;
  left: var(--split);
  width: 3px;
  background: #fff;
  transform: translateX(-50%);
  pointer-events: none;
  box-shadow: 0 0 12px rgba(0,0,0,.3);
}
.ba-slider__handle-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px; height: 48px;
  background: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--c-grey);
  box-shadow: 0 6px 24px rgba(0,0,0,.35);
  transition: transform .15s var(--t);
}
.ba-slider__handle-icon svg { width: 22px; height: 22px; }
.ba-slider:hover .ba-slider__handle-icon,
.ba-slider.is-dragging .ba-slider__handle-icon { transform: translate(-50%, -50%) scale(1.1); }
.ba-slider.is-dragging .ba-slider__handle { background: var(--c-red); }

/* ============================================================
   LIGHTBOX GALERIE PHOTO
   Overlay plein écran qui s'active au clic sur les photos.
   Activé par JS (insertion DOM + classe .is-open).
   ============================================================ */
body.no-scroll {
  overflow: hidden;
  /* compense la largeur de la scrollbar pour éviter le saut */
  padding-right: var(--scrollbar-width, 0);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(8, 11, 16, 0.96);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity .25s var(--t);
}
.lightbox.is-open {
  display: flex;
  opacity: 1;
  animation: lb-fade .25s var(--t);
}
@keyframes lb-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Stage : zone qui contient l'image */
.lightbox__stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  padding: 60px;
  cursor: zoom-out;
}
@media (max-width: 700px) {
  .lightbox__stage { padding: 60px 20px; }
}

/* Image */
.lightbox__img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 30px 80px rgba(0,0,0,.7);
  background: #1a1a1a;
  cursor: default;
  opacity: 0;
  transform: scale(.96);
  transition: opacity .35s var(--t), transform .35s var(--t);
}
.lightbox__img.is-ready {
  opacity: 1;
  transform: scale(1);
}

/* Loader */
.lightbox__loader {
  position: absolute;
  width: 40px; height: 40px;
  border: 3px solid rgba(255,255,255,.15);
  border-top-color: var(--c-red);
  border-radius: 50%;
  animation: lb-spin .8s linear infinite;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s var(--t);
}
.lightbox.is-loading .lightbox__loader { opacity: 1; }
@keyframes lb-spin {
  to { transform: rotate(360deg); }
}

/* Bouton Close */
.lightbox__close {
  position: fixed;
  top: 20px; right: 20px;
  width: 48px; height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  color: #fff;
  border-radius: 50%;
  cursor: pointer;
  transition: background-color .2s var(--t), transform .2s var(--t), border-color .2s var(--t);
  z-index: 2;
}
.lightbox__close:hover {
  background: var(--c-red);
  border-color: var(--c-red);
  transform: rotate(90deg);
}
.lightbox__close svg { width: 22px; height: 22px; }

/* Boutons Prev/Next */
.lightbox__nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  width: 52px; height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  color: #fff;
  border-radius: 50%;
  cursor: pointer;
  transition: background-color .2s var(--t), transform .2s var(--t), opacity .2s var(--t);
  z-index: 2;
}
.lightbox__nav:hover:not(:disabled) {
  background: var(--c-red);
  border-color: var(--c-red);
  transform: translateY(-50%) scale(1.08);
}
.lightbox__nav:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}
.lightbox__nav--prev { left: 20px; }
.lightbox__nav--next { right: 20px; }
.lightbox__nav svg { width: 24px; height: 24px; }

@media (max-width: 700px) {
  .lightbox__nav {
    width: 44px; height: 44px;
    bottom: 20px; top: auto;
    transform: none;
  }
  .lightbox__nav:hover:not(:disabled) {
    transform: scale(1.08);
  }
  .lightbox__nav--prev { left: 50%; margin-left: -54px; }
  .lightbox__nav--next { right: 50%; margin-right: -54px; left: auto; }
}

/* Compteur */
.lightbox__counter {
  position: fixed;
  top: 20px; left: 50%;
  transform: translateX(-50%);
  padding: 8px 16px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  letter-spacing: .04em;
  z-index: 2;
  font-variant-numeric: tabular-nums;
}

/* Bouton télécharger / ouvrir original */
.lightbox__download {
  position: fixed;
  bottom: 20px; right: 20px;
  width: 44px; height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  color: #fff;
  border-radius: 50%;
  cursor: pointer;
  transition: background-color .2s var(--t), border-color .2s var(--t);
  z-index: 2;
  text-decoration: none;
}
.lightbox__download:hover {
  background: var(--c-yellow);
  color: var(--c-grey);
  border-color: var(--c-yellow);
}
.lightbox__download svg { width: 18px; height: 18px; }

@media (max-width: 700px) {
  .lightbox__download { bottom: 84px; right: 20px; }
}

/* Accessible : indique que l'image est cliquable */
.project-detail__gallery-item {
  cursor: zoom-in;
}
.project-detail__gallery-item::after {
  content: "🔍";
  position: absolute;
  bottom: 10px; right: 10px;
  width: 32px; height: 32px;
  background: rgba(0,0,0,.65);
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  opacity: 0;
  transform: scale(.8);
  transition: opacity .2s var(--t), transform .2s var(--t);
  pointer-events: none;
}
.project-detail__gallery-item { position: relative; }
.project-detail__gallery-item:hover::after {
  opacity: 1;
  transform: scale(1);
}

/* ============================================================
   Réduction des animations si l'utilisateur le demande
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ============================================================
   APPARITION AU SCROLL — Système [data-reveal]
   ============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity .75s cubic-bezier(.2, .8, .2, 1),
    transform .75s cubic-bezier(.2, .8, .2, 1);
  will-change: opacity, transform;
}
[data-reveal="left"]  { transform: translateX(-32px); }
[data-reveal="right"] { transform: translateX(32px); }
[data-reveal="zoom"]  { transform: scale(.94); }

[data-reveal].is-revealed {
  opacity: 1;
  transform: translate(0, 0) scale(1);
}

/* prefers-reduced-motion : on désactive l'effet, tout est visible direct */
@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}
