/* ==========================================================================
   1. VARIABLES GLOBALES & RESET
   ========================================================================== */
:root {
  --bg: #05060a;
  --bg-2: #080b12;
  --panel: #0b0f18;
  --text: #f3f6ff;
  --muted: #8d98aa;
  --line: rgba(229, 19, 19, 0.1);
  --line-strong: rgba(174, 201, 255, .28);
  --cyan: #00e9ff;
  --blue: #245dff;
  --violet: #7b35ff;
  --magenta: #e42cff;
  --orange: #ff963d;
  --accent: #00e9ff;
  --max: 1440px;

  /* Variables blocs clairs */
  --bg-light: #f4f6fa;
  --text-dark: #0a0e17;
  --muted-dark: #586376;
  --line-dark: rgba(10, 14, 23, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Manrope, Arial, sans-serif;
  overflow-x: hidden;
}

body:before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
  background: radial-gradient(circle at 75% 8%, rgba(36, 93, 255, .08), transparent 28%), radial-gradient(circle at 20% 70%, rgba(123, 53, 255, .055), transparent 30%), #05060a;
}

.noise {
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  opacity: .045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
}

.progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--cyan), var(--blue), var(--magenta), var(--orange));
  z-index: 100;
  box-shadow: 0 0 18px rgba(0, 233, 255, .55);
}

.cursor {
  position: fixed;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(255, 255, 255, .7);
  border-radius: 50%;
  pointer-events: none;
  z-index: 120;
  transform: translate(-50%, -50%);
  transition: width .25s, height .25s, border-color .25s;
  mix-blend-mode: difference;
}

.cursor span {
  display: block;
  width: 4px;
  height: 4px;
  background: #fff;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* ==========================================================================
   2. NAVIGATION (Centrée et taille de police augmentée)
   ========================================================================== */
.nav {
  height: 76px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 90;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding: 0 3.5vw;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 6, 10, .7);
  backdrop-filter: blur(22px);
}

.nav:after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 233, 255, .25), rgba(123, 53, 255, .18), rgba(255, 150, 61, .2), transparent);
}

.brand {
  display: flex;
  align-items: center;
  width: max-content;
}

.brand-logo {
  display: block;
  width: 140px;
  /* Augmentez la valeur selon l'effet désiré (ex: 130px, 140px ou 150px) */
  height: 70px;
  /* Ajusté légèrement pour laisser de la place au logo */
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 0 14px rgba(36, 93, 255, .18));
  transition: filter .3s, transform .3s;
}

.brand:hover .brand-logo {
  filter: drop-shadow(0 0 20px rgba(0, 233, 255, .28));
  transform: translateY(-1px);
}

.nav-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  /* Espace entre la ligne de menu et la phrase */
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  /* Espace entre chaque mot du menu */
}

.nav-subtitle {
  font-size: 11px;
  color: #ffffff;
  /* Couleur discrète et élégante */
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
  margin: 0;
  white-space: nowrap;
  /* Empêche le texte de revenir à la ligne si vous préférez qu'il reste sur une seule ligne */
}

.nav nav a,
.nav-cta {
  font: 600 13px 'DM Mono', monospace;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text);
  text-decoration: none;
}

.nav nav a {
  opacity: .75;
  transition: opacity .2s, color .2s;
}

.nav nav a:hover {
  opacity: 1;
  color: var(--cyan);
}

.nav-cta {
  justify-self: end;
  border: 1px solid rgba(174, 201, 255, .34);
  padding: 10px 20px;
  border-radius: 999px;
  box-shadow: inset 0 0 18px rgba(36, 93, 255, .04);
  transition: .25s;
}

.nav-cta:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 22px rgba(0, 233, 255, .12);
}

.nav-cta b {
  font-size: 13px;
  margin-left: 8px;
}

.menu-toggle {
  display: none;
  background: none;
  border: 0;
}

/* ==========================================================================
   3. HERO SECTION
   ========================================================================== */
.hero {
  min-height: 100vh;
  position: relative;
  padding: 155px 7vw 52px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}

.hero-backdrop {
  position: absolute;
  inset: 76px 0 0;
  pointer-events: none;
  background: radial-gradient(circle at 76% 44%, rgba(0, 233, 255, .12), transparent 18%), radial-gradient(circle at 69% 55%, rgba(123, 53, 255, .11), transparent 25%), radial-gradient(circle at 82% 62%, rgba(255, 150, 61, .08), transparent 19%), linear-gradient(115deg, #040508 20%, #070b12 57%, #0a101a);
}

.hero-backdrop:before {
  content: "";
  position: absolute;
  right: -3%;
  top: 3%;
  width: 58%;
  height: 88%;
  background: linear-gradient(135deg, transparent 37%, rgba(255, 255, 255, .08) 37.2%, transparent 37.8%), linear-gradient(153deg, transparent 50%, rgba(0, 233, 255, .14) 50.2%, transparent 51%), linear-gradient(160deg, transparent 62%, rgba(123, 53, 255, .13) 62.2%, transparent 63%);
  clip-path: polygon(39% 0, 100% 7%, 73% 100%, 0 82%);
  filter: blur(.2px);
}

.hero-backdrop span {
  position: absolute;
  right: 31%;
  top: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(transparent, rgba(0, 233, 255, .9), rgba(123, 53, 255, .65), rgba(255, 150, 61, .7), transparent);
  box-shadow: 0 0 28px rgba(0, 233, 255, .45);
}

.hero-backdrop i {
  position: absolute;
  right: 0;
  bottom: 12%;
  width: 64%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 233, 255, .35), rgba(255, 255, 255, .3), rgba(255, 150, 61, .25));
  transform: rotate(-10deg);
}

.hero-backdrop b {
  position: absolute;
  right: 12%;
  top: 24%;
  width: 190px;
  height: 190px;
  border: 1px solid rgba(0, 233, 255, .12);
  border-radius: 50%;
  box-shadow: 0 0 70px rgba(36, 93, 255, .08);
}

.hero-meta {
  position: relative;
  display: flex;
  justify-content: space-between;
  font: 500 9px 'DM Mono', monospace;
  letter-spacing: .12em;
  color: #aeb6c3;
  text-transform: uppercase;
}

.hero-title {
  position: relative;
  max-width: 1100px;
}

.eyebrow {
  font: 500 10px 'DM Mono', monospace;
  letter-spacing: .16em;
  color: #a9b5c5;
}

.hero h1 {
  font-size: clamp(62px, 8.5vw, 72px);
  line-height: .91;
  letter-spacing: -.07em;
  font-weight: 500;
  margin: 24px 0 0;
}

.hero h1 em {
  font-family: Georgia, serif;
  font-weight: 400;
  background: linear-gradient(90deg, #c9d5e5, #fff, #a7c8ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero h1 strong {
  font-weight: 800;
}

.hero h1 strong span {
  color: var(--cyan);
  text-shadow: 0 0 28px rgba(0, 233, 255, .4);
}

.hero-bottom {
  display: flex;
  align-items: end;
  justify-content: space-between;
  position: relative;
  margin-top: 0;
  /* Remise à zéro pour ne pas déplacer tout le bloc */
}

.hero-bottom .circle-link {
  transform: translateY(-35px);
  /* Remonte seulement le bouton de ~1,5 cm */
}

.hero-bottom p {
  font: 400 13px/1.45 Georgia, serif;
  color: #c7cfda;
}

.circle-link {
  width: 102px;
  height: 102px;
  border: 1px solid rgba(174, 201, 255, .55);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--text);
  text-decoration: none;
  position: relative;
  transition: .3s;
  box-shadow: inset 0 0 30px rgba(36, 93, 255, .05);
}

.circle-link span {
  font: 500 9px/1.3 'DM Mono', monospace;
  text-align: center;
}

.circle-link b {
  font-size: 18px;
  margin-top: 7px;
}

.circle-link:hover {
  background: linear-gradient(135deg, var(--cyan), var(--blue) 45%, var(--violet));
  color: #05060a;
  border-color: transparent;
  transform: scale(1.04);
  box-shadow: 0 0 40px rgba(0, 233, 255, .2);
}

.hero-index {
  position: absolute;
  right: 3.5vw;
  bottom: 52px;
  font: 500 10px 'DM Mono', monospace;
  color: #9ba8b8;
}

/* ==========================================================================
   4. TICKER (BANDEAU DÉFILANT)
   ========================================================================== */
.ticker {
  /* Force le bandeau à déborder sur toute la largeur de la fenêtre */
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;

  overflow: hidden;
  border-top: 1px solid var(--line, rgba(255, 255, 255, 0.08));
  border-bottom: 1px solid var(--line, rgba(255, 255, 255, 0.08));
  white-space: nowrap;

  /* Fond gris sombre moderne */
  background: #14171d;
}

.ticker div {
  display: inline-block;
  padding: 14px 0;
  font: 500 11px 'DM Mono', monospace;
  letter-spacing: .15em;
  color: rgba(255, 255, 255, 0.8);
  animation: marquee 28s linear infinite;
}

.ticker i {
  font-style: normal;
  background: linear-gradient(90deg, var(--cyan, #00e9ff), var(--magenta, #e42cff));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding: 0 24px;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

/* ==========================================================================
   5. SECTIONS GÉNÉRALES & MANIFESTO
   ========================================================================== */
.section {
  max-width: var(--max);
  margin: auto;
  padding: 125px 7vw;
  border-bottom: 1px solid var(--line);
}

.section-label {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 18px;
  margin-bottom: 68px;
  font: 500 20px 'DM Mono', monospace;
  letter-spacing: .13em;
  color: #929eae;
  text-transform: uppercase;
}

.section-label a {
  color: #d7dde7;
  text-decoration: none;
  transition: color .2s;
}

.section-label a:hover {
  color: var(--cyan);
}

.manifesto-layout {
  display: grid;
  grid-template-columns: 1.4fr .6fr;
  gap: 8vw;
}

.huge {
  font-size: clamp(44px, 5.7vw, 88px);
  line-height: .98;
  letter-spacing: -.055em;
  margin: 0;
}

.huge span {
  font-family: Georgia, serif;
  font-style: italic;
  background: linear-gradient(90deg, var(--cyan), #9cb8ff, var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.body-copy {
  max-width: 650px;
  margin: 50px 0 0;
  font: 400 18px/1.65 Georgia, serif;
  color: #b6c0ce;
}

/* ==========================================================================
   FORMES GÉOMÉTRIQUES ET MAILLAGES DE FOND (SECTION MANIFESTO)
   ========================================================================== */

.manifesto.section-light {
  position: relative;
  overflow: hidden;
  /* Empêche les formes de dépasser */

  /* Ajout d'une texture de fond très subtile pour casser la simplicité */
  background-image:
    radial-gradient(circle at 10% 10%, rgba(0, 233, 255, 0.03), transparent 30%),
    radial-gradient(circle at 90% 80%, rgba(228, 44, 255, 0.02), transparent 40%);
  background-repeat: no-repeat;
}

/* Forme 1 : Structure facettée (Mélange de lumière subtile) */
.manifesto.section-light::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  background:
    conic-gradient(from 180deg at 15% 45%, transparent 60%, rgba(0, 233, 255, 0.05) 60.5%, rgba(0, 233, 255, 0.05) 61.5%, transparent 62%),
    conic-gradient(from 120deg at 35% 20%, transparent 40%, rgba(228, 44, 255, 0.04) 40.5%, rgba(228, 44, 255, 0.04) 41.5%, transparent 42%),
    conic-gradient(from 0deg at 70% 30%, transparent 75%, rgba(0, 233, 255, 0.03) 75.5%, rgba(0, 233, 255, 0.03) 76.5%, transparent 77%);
  filter: blur(2px);
  /* Adoucit les bords des formes conic */
}

/* Forme 2 : Maillage linéaire (Structure technique) */
.manifesto.section-light::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  background-image:
    linear-gradient(110deg, transparent 40%, rgba(0, 0, 0, 0.015) 40.5%, transparent 41%),
    linear-gradient(-15deg, transparent 65%, rgba(0, 0, 0, 0.01) 65.5%, transparent 66%),
    linear-gradient(75deg, transparent 20%, rgba(0, 0, 0, 0.008) 20.5%, transparent 21%),
    linear-gradient(-120deg, transparent 10%, rgba(0, 0, 0, 0.012) 10.5%, transparent 11%);
  background-size: 100vw 100vh;
}

/* Superposition propre : s'assurer que le contenu est au-dessus des formes */
.manifesto-layout,
.manifesto-art,
.manifesto .section-label {
  position: relative;
  z-index: 2;
}

/* Ajustement de l'ombre portée de la carte manifesto-art pour fond clair */
.manifesto-art {
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
}

.art-grid {
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(174, 201, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(174, 201, 255, .05) 1px, transparent 1px);
  background-size: 40px 40px;
  transform: perspective(400px) rotateX(55deg) scale(1.5);
  transform-origin: bottom;
}

.art-light {
  position: absolute;
  width: 2px;
  height: 120%;
  background: linear-gradient(var(--cyan), var(--violet), var(--orange));
  left: 64%;
  top: -10%;
  box-shadow: 0 0 30px rgba(0, 233, 255, .55);
  transform: rotate(27deg);
}

.manifesto-bg-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  filter: brightness(0.5);
  /* Assombrit légèrement l'image pour lire le texte */
  border-radius: 16px;
  /* Arrondit l'image */
}


/* ==========================================================================
   6. SECTION PRODUITS : SLIDER HORIZONTAL & MOCKUPS TÉLÉPHONE
   ========================================================================== */
/* ==========================================================================
   6. SECTION PRODUITS : SLIDER HORIZONTAL (3 CARTES VISIBLES + AUTOMATIQUE)
   ========================================================================== */
.products-slider-wrapper {
  overflow-x: auto;
  scroll-behavior: smooth;
  margin: 0 auto;
  width: 100%;
  max-width: var(--max);
  scrollbar-width: none;
  /* Masque la barre sous Firefox */
  -ms-overflow-style: none;
  /* Masque la barre sous IE/Edge */
}

.products-slider-wrapper::-webkit-scrollbar {
  display: none;
  /* Masque la barre de défilement sous Chrome/Safari */
}

.products-slider {
  display: flex;
  gap: 32px;
  width: max-content;
  padding: 20px 0 30px;
}

/* Calcul pour n'avoir exactement que 3 cartes visibles sur l'écran */
.phone-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  /* (100% de la largeur du conteneur - 2 espacements de 32px) divisé par 3 */
  width: calc((100vw - 14vw - 64px) / 3);
  max-width: 380px;
  min-width: 260px;
  text-decoration: none;
  color: var(--text);
  flex-shrink: 0;
  transition: transform .4s ease;
}

.phone-card:hover {
  transform: translateY(-10px);
}

/* Configuration du Mockup Téléphone */
.phone-mockup {
  width: 100%;
  max-width: 260px;
  height: 500px;
  background: #111520;
  border-radius: 42px;
  padding: 12px;
  border: 4px solid #2a3448;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7), inset 0 0 15px rgba(255, 255, 255, 0.05);
  position: relative;
  transition: border-color .3s, box-shadow .3s;
}

.phone-card:hover .phone-mockup {
  border-color: var(--cyan);
  box-shadow: 0 25px 60px rgba(0, 233, 255, 0.25);
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 32px;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.phone-screen-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.phone-notch {
  position: absolute;
  top: 10px;
  width: 90px;
  height: 18px;
  background: #000;
  border-radius: 12px;
  z-index: 10;
}

/* Fonds visuels par application */
.tw-bg {
  background: radial-gradient(circle at 50% 50%, #152542, #070a10);
}

.nv-bg {
  background: radial-gradient(circle at 50% 50%, #301754, #070a10);
}

.materre-bg {
  background: radial-gradient(circle at 50% 50%, #173824, #070a10);
}

.talaf-bg {
  background: radial-gradient(circle at 50% 50%, #3a2212, #070a10);
}

.tontine-bg {
  background: radial-gradient(circle at 50% 50%, #3a2e12, #070a10);
}

.localize-bg {
  background: radial-gradient(circle at 50% 50%, #122c3a, #070a10);
}

.wizia-bg {
  background: radial-gradient(circle at 50% 50%, #31123a, #070a10);
}

.trocoeurs-bg {
  background: radial-gradient(circle at 50% 50%, #3a1220, #070a10);
}

.app-hero-icon {
  font-size: 48px;
  margin-bottom: 12px;
}

.app-hero-title {
  font: 700 14px 'DM Mono', monospace;
  letter-spacing: .2em;
  color: var(--cyan);
}

/* Infos sous le téléphone */
.phone-card-info {
  margin-top: 20px;
  text-align: center;
  width: 100%;
}

.app-tag {
  font: 500 9px 'DM Mono', monospace;
  color: var(--muted);
  letter-spacing: .12em;
  display: block;
  margin-bottom: 6px;
}

.phone-card-info h3 {
  font-size: 22px;
  margin: 0 0 8px;
  font-weight: 600;
}

.phone-card-info p {
  font: 400 13px/1.4 Georgia, serif;
  color: #a2adb9;
  margin: 0 0 12px;
}

.arrow-link {
  font: 500 11px 'DM Mono', monospace;
  color: var(--cyan);
}

/* Adaptation Responsive */
@media (max-width: 1024px) {
  .phone-card {
    /* 2 cartes visibles sur écran moyen (tablettes) */
    width: calc((100vw - 14vw - 32px) / 2);
  }
}

@media (max-width: 640px) {
  .phone-card {
    /* 1 carte visible sur mobile */
    width: calc(100vw - 12vw);
  }
}

/* ==========================================================================
   7. STUDIO & LAB SECTIONS
   ========================================================================== */
.studio-intro {
  display: grid;
  grid-template-columns: 1fr .7fr;
  gap: 10vw;
  align-items: end;
}

.studio-intro h2,
.lab-head h2,
.about-grid h2 {
  font-size: clamp(50px, 6vw, 92px);
  line-height: .92;
  letter-spacing: -.06em;
  margin: 0;
  font-weight: 500;
}

.studio-intro h2 span,
.about-grid h2 span {
  font-family: Georgia, serif;
  font-style: italic;
  background: linear-gradient(90deg, var(--cyan), var(--violet), var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.studio-intro p,
.lab-head p {
  font: 400 19px/1.6 Georgia, serif;
  color: #b4becc;
  max-width: 510px;
  margin: 0;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 90px;
}

.step {
  padding: 28px 34px;
  border-left: 1px solid var(--line);
  min-height: 250px;
}

.step small,
.step span,
.lab-item small {
  font: 500 9px 'DM Mono', monospace;
  color: #858f9f;
  letter-spacing: .13em;
}

.step h3 {
  font-size: 28px;
  font-weight: 500;
  margin: 38px 0 14px;
}

.step p {
  font: 400 15px/1.55 Georgia, serif;
  color: #aab5c3;
  max-width: 300px;
}

.step span {
  display: block;
  margin-top: 40px;
}

.lab {
  background: linear-gradient(180deg, transparent, rgba(36, 93, 255, .035));
}

.lab-head {
  display: grid;
  grid-template-columns: 1fr .7fr;
  gap: 10vw;
  align-items: end;
}

.lab-list {
  margin-top: 75px;
}

.lab-item {
  display: grid;
  grid-template-columns: 70px 1fr 30px;
  align-items: center;
  padding: 30px 0;
  border-top: 1px solid var(--line);
  transition: padding .35s, background .35s;
}

.lab-item:last-child {
  border-bottom: 1px solid var(--line);
}

.lab-item:hover {
  padding-left: 16px;
  padding-right: 16px;
  background: linear-gradient(90deg, rgba(0, 233, 255, .025), rgba(123, 53, 255, .025), rgba(255, 150, 61, .02));
}

.lab-item>span {
  font: 500 10px 'DM Mono', monospace;
  color: #7f8a99;
}

.lab-item h3 {
  font-size: 38px;
  font-weight: 500;
  margin: 8px 0;
}

.lab-item p {
  margin: 0;
  color: #949eae;
  font: 400 14px/1.5 Georgia, serif;
}

.lab-item b {
  font-size: 22px;
  font-weight: 400;
  color: var(--cyan);
}

/* ==========================================================================
   8. VISION & ABOUT
   ========================================================================== */
.vision {
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: radial-gradient(circle at 70% 50%, rgba(36, 93, 255, .1), transparent 23%), radial-gradient(circle at 82% 55%, rgba(228, 44, 255, .06), transparent 22%);
}

.vision-word {
  font-size: clamp(100px, 15vw, 240px);
  font-weight: 800;
  line-height: .78;
  letter-spacing: -.09em;
}

.vision-word span {
  font-family: Georgia, serif;
  font-weight: 400;
  font-style: italic;
  background: linear-gradient(90deg, #fff, var(--cyan), var(--magenta), var(--orange));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.vision-bottom {
  display: flex;
  justify-content: space-between;
  align-items: end;
}

.vision-bottom p {
  font: 400 18px/1.55 Georgia, serif;
  color: #adb7c5;
}

.vision-bottom span {
  font: 500 9px 'DM Mono', monospace;
  color: #8793a4;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr .7fr .25fr;
  gap: 7vw;
  align-items: start;
}

.about-copy p {
  font: 400 17px/1.65 Georgia, serif;
  color: #adb7c5;
  margin: 0 0 28px;
}

.facts {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 50px;
  font: 500 9px 'DM Mono', monospace;
  color: #a0aaba;
  letter-spacing: .1em;
}

.about-mark {
  height: 150px;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -.1em;
  background: linear-gradient(135deg, rgba(0, 233, 255, .04), rgba(228, 44, 255, .04));
}

.about-mark span {
  font-family: Georgia, serif;
  font-style: italic;
  font-weight: 400;
  color: var(--cyan);
}

/* ==========================================================================
   9. CONTACT & FOOTER
   ========================================================================== */
.contact-inner {
  display: grid;
  grid-template-columns: .4fr 1.6fr;
  gap: 6vw;
  align-items: end;
}

.contact-inner>p {
  font: 500 10px 'DM Mono', monospace;
  letter-spacing: .12em;
}

.contact-inner>a {
  font-size: clamp(64px, 9vw, 140px);
  line-height: .8;
  letter-spacing: -.08em;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  position: relative;
}

.contact-inner>a em {
  font-family: Georgia, serif;
  font-weight: 400;
  background: linear-gradient(90deg, var(--cyan), var(--violet), var(--orange));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.contact-inner>a b {
  font: 400 30px Manrope;
  position: absolute;
  right: 0;
  top: 0;
  color: var(--cyan);
  text-shadow: 0 0 22px rgba(0, 233, 255, .35);
}

.contact-inner small {
  grid-column: 2;
  color: #777f8d;
  font: 500 9px 'DM Mono', monospace;
}

/* FOOTER (Logo centré et réduit) */
footer {
  background-color: #000000 !important;
  /* <--- AJOUTE CETTE LIGNE ICI */
  padding: 45px 3.5vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  font: 500 10px 'DM Mono', monospace;
  color: #858f9f;
  text-transform: uppercase;
  letter-spacing: .08em;
  text-align: center;
}

.footer-brand .brand-logo {
  height: 110px;
  width: auto;
  margin: 0 auto;
}

.socials {
  display: flex;
  gap: 24px;
}

.socials span {
  transition: color .2s;
  cursor: pointer;
}

.socials span:hover {
  color: var(--cyan);
}

/* ==========================================================================
   10. ANIMATIONS & SECTIONS CLAIRES
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .8s ease, transform .8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

.delay-1 {
  transition-delay: .12s;
}

.delay-2 {
  transition-delay: .22s;
}

.section-light {
  background-color: var(--bg-light) !important;
  color: var(--text-dark) !important;
  border-bottom-color: var(--line-dark) !important;
}

.section-light .section-label {
  color: var(--muted-dark);
}

.section-light .huge,
.section-light h2,
.section-light h3 {
  color: var(--text-dark);
}

.section-light .body-copy,
.section-light .studio-intro p,
.section-light .step p,
.section-light .about-copy p {
  color: #313848;
}

.section-light .step {
  border-left-color: var(--line-dark);
}

.section-light .step small,
.section-light .step span,
.section-light .facts {
  color: var(--muted-dark);
}

.section-light .manifesto-art {
  background: radial-gradient(circle at 65% 40%, rgba(0, 233, 255, 0.15), transparent 30%), radial-gradient(circle at 35% 70%, rgba(123, 53, 255, 0.1), transparent 35%), #ffffff;
  border-color: var(--line-dark);
}

.section-light .art-grid {
  background: linear-gradient(rgba(10, 14, 23, 0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(10, 14, 23, 0.05) 1px, transparent 1px);
  background-size: 40px 40px;
}

.section-light .manifesto-art span {
  color: var(--text-dark);
}

.section-light .about-mark {
  background: #ffffff;
  border-color: var(--line-dark);
  color: var(--text-dark);
}

/* ==========================================================================
   11. MEDIA QUERIES (RESPONSIVE)
   ========================================================================== */
@media(max-width:900px) {
  .nav {
    grid-template-columns: 1fr auto;
  }

  .nav nav.nav-center {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #3e3f43f7;
    padding: 25px 7vw;
    flex-direction: column;
    gap: 20px;
    border-bottom: 1px solid var(--line);
  }

  .nav nav.nav-center.open {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
    justify-self: end;
    width: 42px;
    height: 42px;
  }

  .menu-toggle i {
    display: block;
    height: 1px;
    background: #fff;
    margin: 7px 0;
  }

  .hero {
    padding: 130px 7vw 40px;
    min-height: 92vh;
  }

  .hero h1 {
    font-size: clamp(52px, 12vw, 100px);
  }

  .hero-meta span:last-child {
    display: none;
  }

  .manifesto-layout,
  .studio-intro,
  .lab-head,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .manifesto-art {
    min-height: 280px;
    margin-top: 50px;
  }

  .steps {
    grid-template-columns: 1fr;
    margin-top: 55px;
  }

  .step {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding: 28px 0;
  }

  .section-light .step {
    border-top-color: var(--line-dark);
  }

  .vision {
    min-height: 70vh;
  }

  .vision-word {
    font-size: 18vw;
  }

  .vision-bottom {
    gap: 25px;
    flex-direction: column;
    align-items: flex-start;
  }

  .about-mark {
    display: none;
  }

  .contact-inner {
    grid-template-columns: 1fr;
  }

  .contact-inner>a {
    font-size: 15vw;
  }

  .contact-inner small {
    grid-column: 1;
  }

  .cursor {
    display: none;
  }
}

@media(max-width:520px) {
  .nav {
    padding: 0 6vw;
  }

  .brand-logo {
    width: 50px;
    height: 40px;
  }

  .section {
    padding: 90px 6vw;
  }

  .section-label {
    margin-bottom: 45px;
    grid-template-columns: 38px 1fr;
  }

  .section-label a {
    display: none;
  }

  .hero {
    padding-left: 6vw;
    padding-right: 6vw;
  }

  .hero-bottom {
    align-items: start;
  }

  .circle-link {
    width: 86px;
    height: 86px;
  }

  .hero-index {
    right: 6vw;
  }

  .phone-mockup {
    width: 220px;
    height: 440px;
  }

  .phone-card {
    width: 240px;
  }

  .contact-inner>a b {
    font-size: 20px;
  }

  footer {
    padding: 30px 6vw;
    font-size: 8px;
  }
}

/* ==========================================================================
   MISE EN PAGE "LA DERNIÈRE SORTIE" (HERO) SUPERPOSÉE SUR LA LIGNE BLEUE
   ========================================================================== */

.hero-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  width: 100%;
  margin-top: 20px;
  position: relative;
}

/* Alignement du bloc directement à cheval sur la ligne verticale */
.hero-featured {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-shrink: 0;
  position: absolute;
  right: 17%;
  /* Ajuste la superposition sur la ligne bleu vertical */
  top: -60px;
  z-index: 5;
}

/* Libellé au-dessus du téléphone */
.featured-badge {
  font: 600 11px 'DM Mono', monospace;
  letter-spacing: .15em;
  color: var(--cyan, #00e9ff);
  text-transform: uppercase;
}

/* Ajustement du téléphone */
.hero-phone-card {
  width: 270px;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-phone-card .phone-mockup {
  height: 380px;
}

.hero-phone-card .phone-card-info {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  margin-bottom: 60px !important;
}

/* Texte explicatif en dessous de la carte */
.hero-featured-desc {
  max-width: 270px;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 4px;
}

/* Adaptation écran mobile & tablette */
@media (max-width: 992px) {
  .hero-content {
    flex-direction: column;
  }

  .hero-featured {
    position: relative;
    right: auto;
    top: auto;
    align-self: center;
    margin-top: 70px;
  }
}

.nav-links a {
  font-size: 14px;
  /* Augmente la taille (ajustez à 14px si besoin) */
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;

  /* Style bouton capsule subtil */
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(4px);
  transition: all 0.25s ease;
}

/* --- 2. Effet au survol (Hover) stylé et lumineux --- */
.nav-links a:hover {
  color: #ffffff;
  background: rgba(0, 233, 255, 0.08);
  border-color: rgba(0, 233, 255, 0.35);
  box-shadow: 0 0 12px rgba(0, 233, 255, 0.15);
  transform: translateY(-1px);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Bouton statut subtil */
.nav-status-badge {
  font-size: 11px;
  padding: 6px 12px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  color: #858f9f;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Petit point vert lumineux */
.status-dot {
  width: 6px;
  height: 6px;
  background-color: #00e9ff;
  border-radius: 50%;
  box-shadow: 0 0 8px #00e9ff;
}

.lang-selector {
  position: relative;
}

.lang-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  padding: 8px 14px;
  color: #ffffff;
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.25s ease;
}

.lang-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(0, 233, 255, 0.4);
}

.lang-arrow {
  font-style: normal;
  font-size: 10px;
  transition: transform 0.3s ease;
  opacity: 0.7;
}

.lang-selector.open .lang-arrow {
  transform: rotate(180deg);
}

/* Menu déroulant */
.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: #121417;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 130px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 100;
}

.lang-selector.open .lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  padding: 8px 12px;
  border-radius: 8px;
  font-family: 'Manrope', sans-serif;
  font-size: 13px;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.lang-option:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.lang-option.active {
  color: #00e9ff;
  font-weight: 600;
  background: rgba(0, 233, 255, 0.1);
}

/* ==========================================================================
   BOUTON "PARLONS-EN" INVERSÉ + EFFET DE FLOU AU SURVOL
   ========================================================================== */
.nav-cta.cta-inverse {
  background: #ffffff;
  /* Couleur vive (Cyan signature) */
  color: #080a0c;
  /* Texte foncé inversé */
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 30px;
  border: 1px solid #00e9ff;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.35s ease;
  box-shadow: 0 0 15px rgba(0, 233, 255, 0.3);
}

/* Effet au survol : Légèrement flouté + lueur intense */
.nav-cta.cta-inverse:hover {
  filter: blur(1.5px);
  /* Floute légèrement le bouton au survol */
  opacity: 0.92;
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 0 25px rgba(0, 233, 255, 0.6);
}

.hero-visual-wrapper {
  position: relative;
  border-radius: 0;
  overflow: visible;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Image avec la lueur bleue active dès le chargement */
.hero-visual-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 0;
  transition: all 0.4s ease;
  /* Lueur cyan/bleue permanente dès le départ */
  filter: drop-shadow(0 0 25px rgba(0, 233, 255, 0.55));
}

/* --- EFFET AU SURVOL (HOVER) : La lueur bleue s'enlève --- */
.hero-phone-card:hover .hero-visual-wrapper {
  transform: translateY(-5px);
  /* Élévation vers le haut */
}

.hero-phone-card:hover .hero-visual-img {
  transform: scale(1.02);
  /* Micro-zoom */
  /* Retrait de la lueur bleue -> retour à une ombre sombre subtile */
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.5));
}


/* ==========================================================================
   SECTION PRODUITS : FOND SOMBRE ET TAILLE STRICTE DES TÉLÉPHONES
   ========================================================================== */

/* Changement du fond bleu vers le gris sombre */
.section.products {
  background-color: #121417 !important;
}

/* Maintien strict de la taille des téléphones dans le slider */
.products-slider .phone-card {
  width: 270px !important;
  min-width: 270px !important;
  flex-shrink: 0;
}

.products-slider .phone-mockup {
  height: 380px !important;
  width: 100% !important;
}


/* Force le fond sombre sur la section Produits */
#products,
.section.products {
  background-color: #0b0e14 !important;
  background-image:
    radial-gradient(circle at 50% 20%, rgba(20, 30, 55, 0.5) 0%, transparent 70%),
    linear-gradient(180deg, #0b0e14 0%, #121622 100%) !important;
}

/* Fixe la largeur de la carte sans compresser la hauteur */
.products-slider .phone-card {
  width: 270px !important;
  min-width: 270px !important;
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.products-slider .hero-visual-wrapper {
  width: 100%;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease;
}

.products-slider .phone-card:hover .hero-visual-wrapper {
  transform: translateY(-8px);
}

.products-slider .hero-visual-img {
  width: 100%;
  height: auto !important;
  /* Préserve le ratio naturel de l'image */
  display: block;
  object-fit: contain;
}


/* ==========================================================================
   LUEUR BLEUE AU SURVOL (Uniquement pour le slider de la section Produits)
   ========================================================================== */

/* Transition fluide par défaut sur le visuel */
.products-slider .hero-visual-wrapper,
.products-slider .hero-visual-img {
  transition: transform 0.3s ease, filter 0.3s ease, box-shadow 0.3s ease;
}

/* Effet de lueur bleue + léger soulèvement quand la souris passe dessus */
.products-slider .phone-card:hover .hero-visual-wrapper {
  transform: translateY(-6px);
  border-radius: 28px;
  box-shadow: 0 0 30px rgba(0, 162, 255, 0.5), 0 0 60px rgba(0, 102, 255, 0.3);
}

/* Lueur contournée directement sur l'image du téléphone si elle a des bords arrondis/transparents */
.products-slider .phone-card:hover .hero-visual-img {
  filter: drop-shadow(0 0 20px rgba(0, 180, 255, 0.6));
}

/* ==========================================================================
   RÉDUCTION D'ESPACE : SECTION-LABEL ET CONTENUS DE TOUTES LES SECTIONS
   ========================================================================== */

/* 1. Réduction globale de l'espace sous tous les 'section-label' (01 à 07) */
.section-label {
  margin-bottom: 1rem !important;
  padding-bottom: 0 !important;
}

/* 2. Suppression des marges hautes sur chaque premier bloc interne de section */
.manifesto-layout,       /* Section 01 : Manifesto */
.products-slider-wrapper, /* Section 02 : Produits (Slider) */
.studio-intro,           /* Section 03 : Studio */
.lab-head,               /* Section 04 : Lab */
.vision-word,            /* Section 05 : Vision */
.about-grid,             /* Section 06 : À propos */
.contact-inner {         /* Section 07 : Contact */
  margin-top: 0 !important;
  padding-top: 0 !important;
}

/* 3. Ajustement de la hauteur générale des sections pour un rendu compact */
.section {
  padding-top: 3.5rem !important;
  padding-bottom: 3.5rem !important;
}

.nav {
  display: grid !important;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}

.nav-center {
  justify-self: center;
  text-align: center;
}

.nav-actions {
  justify-self: end;
}


/* Fond gris foncé uniquement pour la section produits */
#products {
  background-color: #0041c9 !important;
}