/* ==========================================================================
   Mirage Studio — design tokens
   ========================================================================== */
:root {
  /* Colors */
  --color-paper: #ffffff;
  --color-paper-alt: #f2f2f2;
  --color-ink: #121212;
  --color-ink-soft: #64655f;
  --color-card-bg: #242424;
  --color-accent: #2950ff;
  --color-border: rgba(18, 18, 18, 0.1);

  /* Typography */
  --font-main: "Helvetica Neue", Helvetica, Arial, sans-serif;

  --text-display: 48px;
  --text-display-lg: 166px;
  --text-display-md: 100px;
  --text-hero: 48px;
  --text-hero-lg: 136px;
  --text-hero-md: 83px;
  --text-h1: 30px;
  --text-h1-lg: 36px;
  --text-h1-md: 32px;
  --text-h2: 24px;
  --text-h2-lg: 28px;
  --text-h2-md: 26px;
  --text-h2-large: 32px;
  --text-h2-large-md: 38px;
  --text-h3: 21px;
  --text-h3-lg: 24px;
  --text-h3-md: 22px;
  --text-h4: 20px;
  --text-h5: 18px;
  --text-h6: 16px;
  --text-body-20: 20px;
  --text-body-18: 18px;
  --text-body-16: 16px;
  --text-body-14: 14px;
  --text-body-12: 12px;

  --leading-tight: 1.1em;
  --leading-hero: 0.8em;
  --leading-heading: 1.3em;
  --leading-h3: 1.4em;
  --leading-body: 1.7em;

  /* Spacing */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 40px;
  --space-xl: 80px;
  --container-max: 1400px;
  --section-padding-x: 30px;

  --radius-card: 16px;
  --radius-pill: 100px;

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast: 200ms;
  --duration-base: 300ms;
  --duration-slow: 450ms;
}

/* ==========================================================================
   Reset
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-main);
  color: var(--color-ink);
  background: var(--color-paper);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, h5, h6, p { margin: 0; }

/* ==========================================================================
   Motion — scroll reveal
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--duration-slow) var(--ease-out), transform var(--duration-slow) var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  html { scroll-behavior: auto; }
}

/* ==========================================================================
   Layout helpers
   ========================================================================== */
.section {
  width: 100%;
  padding: var(--space-md) var(--section-padding-x) 0;
  position: relative;
  overflow: hidden;
}
.section__container {
  max-width: var(--container-max);
  margin: 0 auto;
  width: 100%;
  padding: 56px 0;
}
@media (min-width: 768px) {
  .section__container { padding: 80px 40px; }
}
@media (min-width: 1200px) {
  .section__container { padding: 120px; }
}

/* ==========================================================================
   Type scale (BEM: .text-style--*)
   ========================================================================== */
.text--display {
  font-size: var(--text-display);
  font-weight: 400;
  letter-spacing: -4px;
  line-height: var(--leading-tight);
  color: var(--color-ink);
}
.text--hero {
  font-size: var(--text-hero);
  font-weight: 500;
  letter-spacing: -2.5px;
  line-height: var(--leading-hero);
  color: var(--color-paper);
}
.text--h1 { font-size: var(--text-h1); font-weight: 600; letter-spacing: -1px; line-height: var(--leading-tight); color: var(--color-ink); }
.text--h2 { font-size: var(--text-h2); font-weight: 500; letter-spacing: -1px; line-height: var(--leading-heading); color: var(--color-ink); }
.text--h2-large { font-size: var(--text-h2-large); font-weight: 500; letter-spacing: -1px; line-height: var(--leading-heading); color: var(--color-ink); }
.text--section-title { font-size: 56px; font-weight: 400; letter-spacing: -1.5px; line-height: 1.1em; color: var(--color-ink); }
@media (max-width: 480px) {
  .text--section-title { font-size: 42px; }
}
.text--h3 { font-size: var(--text-h3); font-weight: 500; letter-spacing: -0.5px; line-height: var(--leading-h3); color: var(--color-ink); }
.text--body-20 { font-size: var(--text-body-20); font-weight: 700; line-height: var(--leading-body); color: var(--color-ink-soft); }
.text--body-18 { font-size: var(--text-body-18); font-weight: 400; line-height: var(--leading-body); color: var(--color-ink-soft); }
.text--body-16 { font-size: var(--text-body-16); font-weight: 400; line-height: var(--leading-body); color: var(--color-ink-soft); }
.text--body-14 { font-size: var(--text-body-14); font-weight: 400; line-height: var(--leading-body); color: var(--color-ink-soft); }
.text--body-12 { font-size: var(--text-body-12); font-weight: 400; line-height: var(--leading-body); color: var(--color-ink-soft); }
.text--label {
  font-size: var(--text-body-14);
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

@media (min-width: 768px) {
  .text--display { font-size: var(--text-display-md); letter-spacing: -9px; }
  .text--hero { font-size: var(--text-hero-md); letter-spacing: -9px; }
  .text--h1 { font-size: var(--text-h1-md); letter-spacing: -1.5px; }
  .text--h2 { font-size: var(--text-h2-md); }
  .text--h2-large { font-size: var(--text-h2-large-md); }
  .text--h3 { font-size: var(--text-h3-md); }
}
@media (min-width: 1200px) {
  .text--display { font-size: var(--text-display-lg); letter-spacing: -15px; }
  .text--hero { font-size: var(--text-hero-lg); letter-spacing: -13.6px; }
  .text--h1 { font-size: var(--text-h1-lg); letter-spacing: -1.5px; }
  .text--h2 { font-size: var(--text-h2-lg); }
  .text--h2-large { font-size: var(--text-h2-large); }
  .text--h3 { font-size: var(--text-h3-lg); }
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  border: none;
  font-size: var(--text-body-14);
  font-weight: 600;
  white-space: nowrap;
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast) ease,
              border-color var(--duration-fast) ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(18, 18, 18, 0.14); }
.btn:active { transform: translateY(0) scale(0.97); box-shadow: none; transition-duration: 100ms; }
.btn--primary { background: var(--color-ink); color: var(--color-paper); }
.btn--secondary { background: transparent; color: var(--color-ink); border: 1px solid var(--color-border); }
.btn--secondary:hover { background: var(--color-ink); color: var(--color-paper); }
.btn__icon { width: 14px; height: 14px; flex-shrink: 0; transition: transform var(--duration-base) var(--ease-out); }
.btn:hover .btn__icon { transform: translate(2px, -2px); }

/* ==========================================================================
   Nav — port of the real MirageNav component: fixed pill bar, visible only
   while scrolling through the hero (hides on scroll, reappears when the
   scroll pauses, hides for good once past the hero bottom).
   ========================================================================== */
.nav {
  position: fixed;
  top: 22px;
  left: 20px;
  right: 20px;
  max-width: 1000px;
  margin: 0 auto;
  height: 50px;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(10, 10, 13, 0.55);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  color: var(--color-paper);
  transition: opacity var(--duration-slow) var(--ease-in-out), transform var(--duration-slow) var(--ease-in-out);
}
.nav--hidden {
  opacity: 0;
  transform: translateY(-8px) scale(0.98);
  pointer-events: none;
}
.nav__logo { display: inline-flex; align-items: center; padding: 4px; border-radius: 8px; flex-shrink: 0; }
.nav__logo-mark { width: 22px; height: auto; display: block; fill: #fff; }
.nav__links {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: none;
  align-items: center;
  gap: 2px;
}
.nav__link {
  display: inline-flex;
  align-items: center;
  padding: 6px 13px;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.45);
  border-radius: 8px;
  white-space: nowrap;
  transition: color var(--duration-fast) ease;
}
.nav__link:hover { color: rgba(255, 255, 255, 0.95); }
.nav__right { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.nav__cta {
  display: inline-flex;
  align-items: center;
  padding: 7px 16px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  white-space: nowrap;
  transition: background-color var(--duration-fast) ease, color var(--duration-fast) ease;
}
.nav__cta:hover { background: rgba(255, 255, 255, 0.13); color: #fff; }
.nav__burger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.65);
  padding: 0;
}
.nav__burger:hover { color: #fff; }
.nav__burger-icon--close { display: none; }
.nav__burger[aria-expanded="true"] .nav__burger-icon--open { display: none; }
.nav__burger[aria-expanded="true"] .nav__burger-icon--close { display: block; }

@media (min-width: 641px) {
  .nav__links { display: flex; }
  .nav__cta { display: inline-flex; }
  .nav__burger { display: none; }
}
@media (max-width: 640px) {
  .nav__cta { display: none; }
}

.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 48;
  background: rgba(8, 8, 12, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-base) ease;
}
.nav-overlay.is-open { opacity: 1; pointer-events: auto; }

.nav-panel {
  position: fixed;
  top: 70px;
  left: 50%;
  z-index: 49;
  width: min(92vw, 340px);
  background: rgba(12, 12, 16, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  padding: 6px;
  display: grid;
  gap: 1px;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -10px);
  transition: opacity var(--duration-base) ease, transform var(--duration-base) ease;
}
.nav-panel.is-open { opacity: 1; pointer-events: auto; transform: translate(-50%, 0); }
.nav-panel__link {
  display: flex;
  align-items: center;
  padding: 11px 14px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  border-radius: 9px;
  transition: background-color var(--duration-fast) ease, color var(--duration-fast) ease;
}
.nav-panel__link:hover { background: rgba(255, 255, 255, 0.06); color: rgba(255, 255, 255, 0.95); }
.nav-panel__divider { height: 1px; background: rgba(255, 255, 255, 0.07); margin: 4px 2px; }
.nav-panel__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 11px 14px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 9px;
  margin-top: 2px;
  transition: background-color var(--duration-fast) ease;
}
.nav-panel__cta:hover { background: rgba(255, 255, 255, 0.12); }

@media (prefers-reduced-motion: reduce) {
  .nav, .nav-panel, .nav-overlay { transition: none !important; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--color-ink);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 0 24px;
}
.hero__shader {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 80% at 20% 30%, rgba(41, 80, 255, 0.55), transparent 60%),
    radial-gradient(70% 90% at 70% 60%, rgba(65, 169, 255, 0.35), transparent 65%),
    var(--color-ink);
  animation: hero-swirl 14s ease-in-out infinite alternate;
}
@keyframes hero-swirl {
  0% { filter: hue-rotate(0deg) brightness(1); transform: scale(1) rotate(0deg); }
  100% { filter: hue-rotate(25deg) brightness(1.1); transform: scale(1.08) rotate(4deg); }
}
.hero__canvas-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.color-bar {
  position: fixed;
  top: 22px;
  right: 20px;
  height: 50px;
  z-index: 49;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  pointer-events: none;
  transition: opacity var(--duration-slow) var(--ease-in-out), transform var(--duration-slow) var(--ease-in-out);
}
.color-bar.nav--hidden { opacity: 0; transform: translateY(-8px) scale(0.98); pointer-events: none; }
.hero__color-picker { position: relative; pointer-events: auto; }
@media (max-width: 640px) {
  .color-bar { top: 22px; right: 70px; z-index: 51; }
}
.hero__color-trigger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(10, 10, 13, 0.55);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 12px;
}
.hero__color-swatch {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #2950ff;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.25);
}
@media (max-width: 640px) {
  .hero__color-trigger { width: 36px; height: 36px; border-radius: 10px; }
  .hero__color-swatch { width: 14px; height: 14px; }
}
.hero__color-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  display: none;
  flex-direction: column;
  gap: 12px;
  padding: 12px;
  border-radius: 16px;
  background: rgba(15, 15, 15, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.hero__color-panel.is-open { display: flex; }
.hero__color-grid { display: grid; grid-template-columns: repeat(3, 28px); gap: 8px; }
.hero__color-swatch-btn {
  appearance: none;
  -webkit-appearance: none;
  display: block;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  padding: 0;
  overflow: hidden;
  box-shadow: 0 0 0 2px transparent;
  transition: transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}
.hero__color-swatch-btn:hover { transform: scale(1.1); }
.hero__color-swatch-btn.is-active { box-shadow: 0 0 0 2px #fff; }
.hero__color-swatch-btn--custom {
  background:
    radial-gradient(circle closest-side at center, #fff 0%, rgba(255, 255, 255, 0) 100%),
    conic-gradient(from 90deg, #ff0000, #ff00ff, #0000ff, #00ffff, #00ff00, #ffff00, #ff0000);
}
.hero__color-wheel {
  position: relative;
  width: 140px;
  height: 140px;
  align-self: center;
}
.hero__color-wheel[hidden] { display: none; }
.hero__color-wheel-disc {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  overflow: hidden;
  cursor: crosshair;
  touch-action: none;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.12), inset 0 0 12px rgba(0, 0, 0, 0.25);
  background:
    radial-gradient(circle closest-side at center, #fff 0%, rgba(255, 255, 255, 0) 100%),
    conic-gradient(from 90deg, #ff0000, #ff00ff, #0000ff, #00ffff, #00ff00, #ffff00, #ff0000);
}
.hero__color-wheel-cursor {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 14px;
  margin: -7px 0 0 -7px;
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.4);
  pointer-events: none;
}
.hero__logo {
  position: relative;
  z-index: 2;
  margin: 60px auto 20px;
  width: 64px;
  height: 64px;
  opacity: 0.9;
}
.hero__logo img { width: 100%; height: 100%; filter: invert(1); }
.hero__logo--3d {
  position: absolute;
  top: 42%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 170px;
  height: 170px;
  margin: 0;
  opacity: 0;
  transition: opacity 0.4s ease;
  cursor: grab;
}
.hero__logo--3d.is-ready { opacity: 1; }
.hero__logo--3d canvas { display: block; }
.hero__title {
  position: relative;
  z-index: 2;
  padding: 0 16px;
  color: #fff;
}
.hero:not(.hero--simple) {
  padding-bottom: 0;
}
.hero:not(.hero--simple) .hero__title {
  position: relative;
  padding: 0;
  width: 100%;
  white-space: nowrap;
  text-align: left;
  margin-left: 12px;
  margin-bottom: 0;
}
@media (max-width: 640px) {
  .hero:not(.hero--simple) .hero__title { text-align: center; margin-left: 0; }
}
@media (min-width: 768px) {
  .hero:not(.hero--simple) .hero__title { margin-bottom: -18px; }
}
.hero--simple {
  min-height: 0;
  justify-content: flex-start;
  padding-top: 140px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.hero--simple .hero__shader {
  background: var(--color-ink);
  background-image: repeating-linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.06) 0,
    rgba(255, 255, 255, 0.06) 1px,
    transparent 1px,
    transparent 260px
  );
  animation: none;
}
.hero__eyebrow {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 24px 16px;
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--text-body-14);
}
.hero__eyebrow a:hover { color: #fff; }

/* ==========================================================================
   Intro
   ========================================================================== */
.intro {
  padding: 60px var(--section-padding-x);
}
.intro__container {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.intro__text strong { font-weight: 700; color: var(--color-ink); }
@media (min-width: 900px) {
  .intro__container { flex-direction: row; align-items: flex-start; justify-content: space-between; gap: 60px; }
  .intro__text { max-width: 640px; margin-left: auto; }
}

/* ==========================================================================
   Section titles
   ========================================================================== */
.section-title {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}
@media (min-width: 900px) {
  .section-title { flex-direction: row; align-items: flex-end; justify-content: space-between; }
}

/* ==========================================================================
   Work cards
   ========================================================================== */
.work-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 700px) {
  .work-grid { grid-template-columns: repeat(2, 1fr); }
}
.work-card {
  display: block;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--color-paper-alt);
  position: relative;
}
.work-card__image {
  aspect-ratio: 4 / 5;
  background: repeating-linear-gradient(135deg, #e9e9e9 0 2px, #f2f2f2 2px 12px);
  background-size: cover;
  background-position: center;
  transition: transform var(--duration-slow) var(--ease-out);
}
.work-card:hover .work-card__image { transform: scale(1.05); }
.work-card__caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 20px;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,0.65));
  color: #fff;
}
.work-card__tag { font-size: var(--text-body-12); opacity: 0.75; }
.work-card__title { font-size: var(--text-h4); font-weight: 500; margin-top: 4px; }

/* ==========================================================================
   Project gallery (filterable grid, projets.html)
   ========================================================================== */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
}
@media (max-width: 640px) {
  .gallery-filters {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .gallery-filters::-webkit-scrollbar { display: none; }
  .gallery-filters .gallery-filter { flex-shrink: 0; }
}
.gallery-filter {
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-ink);
  font-size: var(--text-body-14);
  font-weight: 500;
  cursor: pointer;
  transition: background-color var(--duration-fast) ease,
    color var(--duration-fast) ease,
    border-color var(--duration-fast) ease,
    transform var(--duration-fast) var(--ease-out);
}
.gallery-filter:hover { border-color: var(--color-ink); }
.gallery-filter:active { transform: scale(0.96); }
.gallery-filter.is-active { background: var(--color-ink); color: var(--color-paper); border-color: var(--color-ink); }

.project-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 700px) {
  .project-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .project-grid { grid-template-columns: repeat(3, 1fr); }
}
.project-card {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-paper-alt);
  transition: opacity var(--duration-base) var(--ease-out), transform var(--duration-base) var(--ease-out);
}
.project-card.is-leaving, .project-card.is-entering { opacity: 0; transform: scale(0.85); }
.project-card.is-entering { transition-delay: var(--reveal-delay, 0ms); }
.project-card__image {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform var(--duration-slow) var(--ease-out);
}
.project-card:hover .project-card__image { transform: scale(1.1); }
.project-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  padding: 24px;
  background: rgba(18, 18, 18, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: #fff;
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease-out);
}
.project-card:hover .project-card__overlay, .project-card:focus-visible .project-card__overlay { opacity: 1; }
.project-card__zoom { width: 28px; height: 28px; }
.project-card__title { font-size: var(--text-h4); font-weight: 600; }
.project-card__tag {
  font-size: var(--text-body-12);
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.15);
}
@media (prefers-reduced-motion: reduce) {
  .project-card, .project-card.is-leaving, .project-card.is-entering { transition: none; opacity: 1; transform: none; }
  .project-card__overlay { transition: none; }
}

/* ==========================================================================
   About team + testimonial (homepage)
   ========================================================================== */
.section--tinted { background: var(--color-paper-alt); }
.about-team {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-top: 56px;
  padding: 32px;
  background: var(--color-paper);
  border-radius: var(--radius-card);
}
.about-team__profile { display: flex; flex-direction: column; gap: 20px; }
.about-team__avatar {
  position: relative;
  flex-shrink: 0;
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 16px;
  overflow: hidden;
  background: var(--color-ink);
  color: var(--color-paper);
  font-size: var(--text-h4);
  font-weight: 600;
}
.about-team__avatar img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-team__actions { display: flex; flex-direction: column; gap: 12px; }
.about-team__action {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px 24px;
  border-radius: 12px;
  background: rgba(18, 18, 18, 0.05);
  color: var(--color-ink);
  font-size: var(--text-body-14);
  font-weight: 600;
  text-align: center;
  transition: background-color var(--duration-fast) ease, transform var(--duration-fast) var(--ease-out);
}
.about-team__action:hover { background: rgba(18, 18, 18, 0.08); transform: translateY(-1px); }
.about-team__action--dark { background: var(--color-ink); color: var(--color-paper); }
.about-team__action--dark:hover { background: var(--color-ink); }
@media (min-width: 900px) {
  .about-team { flex-direction: row; align-items: center; justify-content: space-between; padding: 40px 48px; }
  .about-team__profile { flex-direction: row; align-items: stretch; max-width: 640px; }
  .about-team__avatar { width: 160px; aspect-ratio: auto; }
  .about-team__actions { flex-direction: column; min-width: 260px; }
}

.about-intro {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.testimonial-quote {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 0 48px;
  text-align: center;
}
@media (min-width: 768px) {
  .about-intro { min-height: 50vh; }
  .testimonial-quote { min-height: 50vh; padding: 40px 0 0; }
}
@media (min-width: 1200px) {
  .about-intro { min-height: 70vh; }
  .testimonial-quote { min-height: 70vh; }
}
.testimonial-quote__stars { color: #f5a623; font-size: 18px; letter-spacing: 4px; margin-bottom: 20px; }
.testimonial-quote__text { font-size: 20px; font-weight: 400; line-height: 1.5; color: var(--color-ink-soft); }
.testimonial-quote__text em { font-style: italic; font-weight: 500; }
@media (min-width: 768px) {
  .testimonial-quote__text { font-size: 32px; }
}
.testimonial-quote__author { margin-top: 20px; font-size: var(--text-body-14); color: var(--color-ink-soft); }

/* ==========================================================================
   Image trail (Le studio photo, cursor-follow effect)
   ========================================================================== */
.image-trail { position: relative; cursor: none; }
.image-trail__content {
  position: relative;
  z-index: 10;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-ink);
}
.image-trail__item {
  position: absolute;
  display: block;
  object-fit: cover;
  pointer-events: none;
  will-change: transform, opacity, filter;
}
.image-trail__caption {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 15;
  margin: 0;
  padding: 0 24px;
  width: 100%;
  text-align: center;
  text-transform: uppercase;
  font-family: var(--font-main);
  color: rgba(255, 255, 255, 0.85);
  pointer-events: none;
}
.image-trail__caption em { font-style: italic; font-weight: 500; }
.image-trail__caption--top {
  top: 48px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.5px;
}
.image-trail__caption--bottom {
  bottom: 40px;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.8px;
  color: rgba(255, 255, 255, 0.5);
}
@media (prefers-reduced-motion: reduce) {
  .image-trail { cursor: auto; }
}

/* ==========================================================================
   Image marquee (Le studio photo, mobile/tablet auto-scroll variant)
   ========================================================================== */
.image-marquee { display: none; background: var(--color-ink); padding: 80px 0; }
.image-marquee__caption {
  margin: 0 0 32px;
  padding: 0 24px;
  text-align: center;
  text-transform: uppercase;
  font-family: var(--font-main);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.5px;
  color: rgba(255, 255, 255, 0.85);
}
.image-marquee__caption em { font-style: italic; font-weight: 500; }
.image-marquee__mask {
  display: flex;
  align-items: center;
  height: 140px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 10%, black 90%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, black 10%, black 90%, transparent 100%);
}
.image-marquee__track {
  display: flex;
  align-items: center;
  gap: 16px;
  width: max-content;
  animation: image-marquee-scroll 44s linear infinite;
}
.image-marquee__item {
  flex-shrink: 0;
  width: 140px;
  height: 140px;
  object-fit: cover;
  border-radius: 12px;
}
@media (min-width: 480px) {
  .image-marquee__mask { height: 170px; }
  .image-marquee__item { width: 170px; height: 170px; }
}
@keyframes image-marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .image-marquee__track { animation: none; }
}
@media (max-width: 1023px) {
  .image-trail { display: none; }
  .image-marquee {
    display: block;
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
  }
}

/* ==========================================================================
   Services
   ========================================================================== */
.services {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.services__profile { display: flex; flex-direction: column; gap: 24px; max-width: 380px; }
.accordion__item { border-top: 1px solid var(--color-border); }
.accordion__item:last-child { border-bottom: 1px solid var(--color-border); }
.accordion__trigger {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-h6);
  font-weight: 500;
  color: var(--color-ink);
  text-align: left;
  transition: color var(--duration-fast) ease;
}
.accordion__trigger:hover { color: var(--color-ink-soft); }
.accordion__icon { width: 18px; height: 18px; flex-shrink: 0; transition: transform var(--duration-base) var(--ease-out); }
.accordion__item[data-open="true"] .accordion__icon { transform: rotate(45deg); }
.accordion__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-slow) var(--ease-out);
}
.accordion__panel-inner { padding: 0 0 20px; }
@media (min-width: 900px) {
  .services { flex-direction: row; gap: 60px; }
  .services__profile { flex: 0 0 320px; }
  .services__list { flex: 1; }
}

/* ==========================================================================
   Vue d'ensemble (Le Studio, dark overview accordion)
   ========================================================================== */
.overview { display: grid; gap: 48px; margin-top: 56px; }
.overview__heading { font-size: var(--text-h2); font-weight: 500; color: #fff; margin-bottom: 8px; }
.overview__list { display: flex; flex-direction: column; }
.overview__item { border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
.overview__trigger {
  width: 100%;
  background: none;
  border: none;
  padding: 18px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: var(--text-body-16);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.85);
  text-align: left;
  cursor: pointer;
  transition: color var(--duration-fast) ease;
}
.overview__trigger:hover { color: #fff; }
.overview__icon { width: 16px; height: 16px; flex-shrink: 0; color: rgba(255, 255, 255, 0.5); transition: transform var(--duration-base) var(--ease-out); }
.overview__item[data-open="true"] .overview__icon { transform: rotate(45deg); }
.overview__panel { max-height: 0; overflow: hidden; transition: max-height var(--duration-slow) var(--ease-out); }
.overview__panel-inner { padding: 0 0 20px; font-size: var(--text-body-14); color: rgba(255, 255, 255, 0.55); line-height: var(--leading-body); }
@media (min-width: 900px) {
  .overview { grid-template-columns: repeat(3, 1fr); gap: 60px; margin-top: 64px; }
}

/* ==========================================================================
   Process steps (Le Studio)
   ========================================================================== */
.timeline { position: relative; display: flex; flex-direction: column; margin: 40px auto 0; max-width: 640px; width: 100%; }
.timeline__track {
  position: absolute;
  left: 20px;
  top: 20px;
  bottom: 20px;
  width: 1px;
  background: var(--color-border);
}
.timeline__progress {
  position: absolute;
  left: 20px;
  top: 20px;
  width: 1px;
  height: 0%;
  background: var(--color-ink);
}
.timeline__item { position: relative; z-index: 1; display: flex; gap: 24px; padding-bottom: 40px; }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__marker {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}
.timeline__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  background: var(--color-paper);
  color: var(--color-ink-soft);
  font-size: var(--text-body-12);
  font-weight: 600;
  flex-shrink: 0;
  transition: background-color var(--duration-base) var(--ease-out),
              border-color var(--duration-base) var(--ease-out),
              color var(--duration-base) var(--ease-out);
}
.timeline__icon.is-active {
  border-color: var(--color-ink);
  background: var(--color-ink);
  color: var(--color-paper);
}
.timeline__content { flex: 1; }
.timeline__title { font-size: var(--text-h3); font-weight: 600; margin-bottom: 8px; }
.timeline__desc { font-size: var(--text-body-14); color: var(--color-ink-soft); line-height: 1.6; }

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonials__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}
.testimonials__title { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.testimonials__rating {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border-radius: var(--radius-card);
  background: var(--color-paper-alt);
}
.testimonials__rating-score { font-size: var(--text-h1); font-weight: 600; }
.testimonials__marquee {
  position: relative;
  overflow: hidden;
  width: 100vw;
  margin-top: 0;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding: 20px 0 calc(var(--space-md) + 56px);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 4%, black 96%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, black 4%, black 96%, transparent 100%);
}
@media (min-width: 768px) {
  .testimonials__marquee { padding-bottom: calc(var(--space-md) + 80px); }
}
@media (min-width: 1200px) {
  .testimonials__marquee { padding-bottom: calc(var(--space-md) + 120px); }
}
.testimonials__track {
  display: flex;
  gap: 16px;
  width: max-content;
  padding: 0 var(--section-padding-x);
  animation: testimonials-scroll 36s linear infinite;
  --marquee-distance: 50%;
}
@media (min-width: 768px) {
  .testimonials__track { padding: 0 calc(var(--section-padding-x) + 40px); }
}
@media (min-width: 1200px) {
  .testimonials__track { padding: 0 calc(var(--section-padding-x) + 120px + max(0px, (100vw - 2 * var(--section-padding-x) - var(--container-max)) / 2)); }
}
@keyframes testimonials-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(calc(-1 * var(--marquee-distance))); }
}
.testimonial-card {
  flex: 0 0 260px;
  background: var(--color-paper);
  border-radius: var(--radius-card);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform var(--duration-base) var(--ease-out), box-shadow var(--duration-base) var(--ease-out);
}
.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(18, 18, 18, 0.1);
}
@media (max-width: 640px) {
  .testimonial-card, .testimonial-card[style] { flex-basis: 82vw; }
}
@media (prefers-reduced-motion: reduce) {
  .testimonials__marquee { overflow-x: auto; }
  .testimonials__track { animation: none; }
}
.testimonial-card__stars { color: #ffb020; font-size: 14px; letter-spacing: 2px; }
.testimonial-card__text { font-size: var(--text-body-14); color: var(--color-ink); }
.testimonial-card__person { display: flex; align-items: center; gap: 10px; margin-top: auto; }
.testimonial-card__avatar { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }
.testimonial-card__name { font-size: var(--text-body-14); font-weight: 600; }
.testimonial-card__role { font-size: var(--text-body-12); color: var(--color-ink-soft); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq { display: flex; flex-direction: column; gap: 24px; align-items: center; text-align: center; }
.faq__list { width: 100%; max-width: 760px; text-align: left; display: flex; flex-direction: column; gap: 12px; }
.faq__item {
  background: var(--color-paper-alt);
  border-radius: 20px;
  transition: background-color var(--duration-base) ease;
}
.faq__trigger {
  width: 100%;
  background: none;
  border: none;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: var(--text-body-16);
  font-weight: 600;
  color: var(--color-ink);
  text-align: left;
  transition: color var(--duration-fast) ease;
}
.faq__trigger:hover { color: var(--color-ink-soft); }
.faq__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--color-ink-soft);
  transition: transform var(--duration-base) var(--ease-out);
}
.faq__item[data-open="true"] .faq__icon { transform: rotate(45deg); }
.faq__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-slow) var(--ease-out);
}
.faq__panel-inner {
  padding: 0 24px 22px;
  color: var(--color-ink-soft);
  font-size: var(--text-body-14);
  line-height: 1.6;
}

/* ==========================================================================
   CTA banner
   ========================================================================== */
.letter-hover { cursor: pointer; }
.letter-hover__char {
  display: inline-block;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.letter-hover:hover .letter-hover__char { transform: translateY(-4px) scale(1.2); }
@media (prefers-reduced-motion: reduce) {
  .letter-hover__char { transition: none; }
  .letter-hover:hover .letter-hover__char { transform: none; }
}
.cta-banner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
  padding: 60px 0 120px;
}
.cta-banner__text { max-width: 480px; }
.section--dark {
  background: var(--color-ink);
  color: var(--color-paper);
}
.section--dark .cta-banner__text { color: rgba(255, 255, 255, 0.6); }
.section--dark .text--display { color: var(--color-paper); }
.section--dark .btn--primary { background: #fff; color: var(--color-ink); }
.section--dark .btn--primary:hover { box-shadow: 0 10px 24px rgba(255, 255, 255, 0.15); }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  position: relative;
  background: var(--color-ink);
  color: rgba(255, 255, 255, 0.7);
  padding: 40px var(--section-padding-x) 24px;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.footer__lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.footer__lines span {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(255, 255, 255, 0.06);
}
.footer__top, .footer__below { position: relative; z-index: 1; }
.footer__top {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 40px;
  position: relative;
}
.footer__mark {
  height: 160px;
  width: auto;
  max-width: 100%;
  fill: #fff;
  flex-shrink: 0;
}
@media (min-width: 768px) {
  .footer__mark { height: 200px; }
}
@media (min-width: 1200px) {
  .footer__mark { height: 240px; }
}
.footer__menus { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.footer__menu-title { color: #fff; font-size: var(--text-body-14); font-weight: 600; margin-bottom: 12px; }
.footer__menu-item { display: block; padding: 6px 0; font-size: var(--text-body-14); }
.footer__menu-item:hover { color: #fff; }
.footer__below {
  margin: 12px calc(-1 * var(--section-padding-x)) 0;
  padding: 20px var(--section-padding-x) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.footer__below-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  font-size: var(--text-body-12);
}
.footer__below-links { display: flex; flex-wrap: wrap; gap: 16px 24px; }
.footer__below-links a:hover { color: #fff; }
.footer__below-links__spacer { display: none; }
@media (min-width: 900px) {
  .footer__top { flex-direction: row; justify-content: space-between; }
  .footer__menus { grid-template-columns: 160px 180px 220px; gap: 60px; }
  .footer__below-links { display: grid; grid-template-columns: 160px 180px 220px; gap: 60px; }
  .footer__below-links__spacer { display: block; }
}

/* ==========================================================================
   Contact page
   ========================================================================== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.contact-section { padding: 60px 0; }
@media (min-width: 768px) {
  .contact-section { padding: 100px 0; }
}
@media (min-width: 1200px) {
  .contact-section { padding: 140px 0; }
}
.contact-card {
  background: var(--color-paper-alt);
  border-radius: 32px;
  padding: 32px 24px;
}
@media (min-width: 768px) {
  .contact-card { padding: 48px; }
}
@media (min-width: 1200px) {
  .contact-card { padding: 64px; }
}
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 40px; }
.contact-details { display: flex; flex-direction: column; gap: 40px; }
.contact-details__group { display: flex; flex-direction: column; gap: 4px; }
.contact-details__label { font-size: var(--text-body-14); color: var(--color-ink-soft); margin-bottom: 8px; }
.contact-details__value { display: block; font-size: var(--text-body-16); color: var(--color-ink); }
a.contact-details__value { transition: color var(--duration-fast) ease; }
a.contact-details__value:hover { color: var(--color-ink-soft); }

.social-links { display: flex; flex-direction: column; gap: 4px; }
.social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 6px 0;
  font-size: var(--text-body-14);
  color: var(--color-ink-soft);
  transition: color var(--duration-fast) ease;
}
.social-link:hover { color: var(--color-ink); }
.social-link__arrow {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  transition: transform var(--duration-fast) var(--ease-out);
}
.social-link:hover .social-link__arrow { transform: translate(2px, -2px); }

.form { display: flex; flex-direction: column; gap: 12px; }
.form__field { display: flex; flex-direction: column; }
.form__input, .form__textarea {
  border: none;
  border-radius: 16px;
  padding: 18px 20px;
  font-size: var(--text-body-16);
  font-family: inherit;
  background: var(--color-paper);
  color: var(--color-ink);
  transition: box-shadow var(--duration-fast) var(--ease-out);
}
.form__input::placeholder, .form__textarea::placeholder { color: var(--color-ink-soft); }
.form__input:focus, .form__textarea:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--color-ink);
}
.form__textarea { min-height: 140px; resize: vertical; }
.form__submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 18px 20px;
  margin-top: 8px;
  border: none;
  border-radius: var(--radius-pill);
  background: var(--color-ink);
  color: var(--color-paper);
  font-size: var(--text-body-14);
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}
.form__submit:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(18, 18, 18, 0.2); }
.form__submit:active { transform: translateY(0) scale(0.98); transition-duration: 100ms; }
.form__submit .btn__icon { width: 16px; height: 16px; transition: transform var(--duration-base) var(--ease-out); }
.form__submit:hover .btn__icon { transform: translate(2px, -2px); }
@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 260px 1fr; gap: 64px; }
}

/* ==========================================================================
   Blog / conseils
   ========================================================================== */
.blog-grid { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 700px) {
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .blog-grid { grid-template-columns: repeat(3, 1fr); }
}
.blog-card { display: block; }
.blog-card__image {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--color-paper-alt);
}
.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}
.blog-card:hover .blog-card__image img { transform: scale(1.06); }
.blog-card__tag { font-size: var(--text-body-12); color: var(--color-ink-soft); margin-top: 16px; }
.blog-card__title { font-size: var(--text-h4); font-weight: 500; margin-top: 8px; }

.related-articles { padding: 0 0 72px; }

.articles-panel {
  max-width: 960px;
  margin: 56px auto;
  background: var(--color-ink);
  border: 1px solid #1c1c1f;
  border-radius: 12px;
  padding: 24px 24px 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
}
@media (min-width: 768px) {
  .articles-panel { margin-top: 120px; margin-bottom: 120px; padding: 40px; }
}
@media (min-width: 1200px) {
  .articles-panel { margin-top: 200px; margin-bottom: 200px; }
}
.articles-panel__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}
.articles-panel__tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.articles-panel__tabs:empty { display: none; }
@media (max-width: 640px) {
  .articles-panel__tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .articles-panel__tabs::-webkit-scrollbar { display: none; }
  .articles-panel__tabs .articles-panel__tab { flex-shrink: 0; }
}
.articles-panel__tab {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  border: none;
  background: transparent;
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--text-body-14);
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--duration-fast) ease, color var(--duration-fast) ease;
}
.articles-panel__tab:hover { color: #fff; }
.articles-panel__tab.is-active { background: #18181b; color: #fff; }

.articles-panel__track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.articles-panel__track::-webkit-scrollbar { display: none; }
@media (prefers-reduced-motion: reduce) {
  .articles-panel__track { scroll-behavior: auto; }
}

.articles-panel__slide {
  position: relative;
  display: block;
  flex: 0 0 100%;
  aspect-ratio: 4 / 3;
  border-radius: 8px;
  overflow: hidden;
  scroll-snap-align: start;
  border: 1px solid #1c1c1f;
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: opacity var(--duration-base) var(--ease-out),
    transform var(--duration-base) var(--ease-out),
    border-color var(--duration-fast) ease;
}
.articles-panel__slide.is-leaving, .articles-panel__slide.is-entering { opacity: 0; transform: scale(0.92); }
.articles-panel__slide.is-entering { transition-delay: var(--reveal-delay, 0ms); }
.articles-panel__slide:hover { border-color: #333; }
@media (min-width: 700px) {
  .articles-panel__slide { flex-basis: calc(50% - 12px); }
}
@media (min-width: 1100px) {
  .articles-panel__slide { flex-basis: calc(31.8% - 16px); }
}
.articles-panel__slide-image {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform var(--duration-slow) var(--ease-out);
}
.articles-panel__slide:hover .articles-panel__slide-image { transform: scale(1.05); }
.articles-panel__slide-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.4) 55%, transparent 100%);
}
.articles-panel__slide-content {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}
.articles-panel__slide-title {
  color: #fff;
  font-size: var(--text-h4);
  font-weight: 700;
  max-width: 95%;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.articles-panel__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 12px;
}
.articles-panel__nav { display: flex; align-items: center; gap: 20px; }
.articles-panel__viewall {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #fff;
  transition: transform var(--duration-fast) var(--ease-out), background-color var(--duration-fast) ease;
}
.articles-panel__viewall span { position: relative; width: 11px; height: 11px; }
.articles-panel__viewall span::before,
.articles-panel__viewall span::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--color-ink);
}
.articles-panel__viewall span::before { width: 11px; height: 1.5px; transform: translate(-50%, -50%); }
.articles-panel__viewall span::after { width: 1.5px; height: 11px; transform: translate(-50%, -50%); }
.articles-panel__viewall:hover { background: #e5e5e5; transform: rotate(90deg); }
.articles-panel__dots { display: flex; align-items: center; gap: 6px; }
.articles-panel__dots .dot {
  height: 6px;
  width: 8px;
  border-radius: var(--radius-pill);
  border: none;
  background: #3f3f46;
  cursor: pointer;
  padding: 0;
  transition: width var(--duration-fast) var(--ease-out), background-color var(--duration-fast) ease;
}
.articles-panel__dots .dot.is-active { width: 28px; background: #fff; }
.articles-panel__arrows { display: none; gap: 8px; }
@media (min-width: 768px) {
  .articles-panel__arrows { display: flex; }
}
.articles-panel__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid #27272a;
  background: #18181b;
  color: #a1a1aa;
  cursor: pointer;
  transition: background-color var(--duration-fast) ease, color var(--duration-fast) ease, transform var(--duration-fast) var(--ease-out);
}
.articles-panel__arrow svg { width: 16px; height: 16px; }
.articles-panel__arrow:hover { background: #27272a; color: #fff; }
.articles-panel__arrow:active { transform: scale(0.92); }
.articles-panel__arrow.is-disabled { opacity: 0.35; pointer-events: none; }
@media (prefers-reduced-motion: reduce) {
  .articles-panel__slide, .articles-panel__slide.is-leaving, .articles-panel__slide.is-entering { transition: none; opacity: 1; transform: none; }
}

/* ==========================================================================
   Project / article detail
   ========================================================================== */
.detail-intro {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.detail-intro__label {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  font-size: var(--text-body-14);
  font-weight: 500;
  color: var(--color-ink);
}
.detail-intro__icon {
  position: relative;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-ink);
}
.detail-intro__icon::before, .detail-intro__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--color-paper);
}
.detail-intro__icon::before { width: 8px; height: 1.5px; transform: translate(-50%, -50%); }
.detail-intro__icon::after { width: 1.5px; height: 8px; transform: translate(-50%, -50%); }
.detail-intro__text { font-size: 18px; color: var(--color-ink); line-height: 1.4; text-align: right; }
@media (min-width: 900px) {
  .detail-intro { flex-direction: row; align-items: flex-start; gap: 40px; }
  .detail-intro__label { width: 200px; }
  .detail-intro__text { flex: 1; max-width: 640px; margin-left: auto; font-size: 21px; }
}
.detail-meta { margin-top: 8px; border-top: 1px solid rgba(18, 18, 18, 0.08); }
.detail-meta__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(18, 18, 18, 0.08);
}
.detail-meta__label { font-size: var(--text-body-14); color: var(--color-ink-soft); }
.detail-meta__value { font-size: var(--text-body-16); font-weight: 600; color: var(--color-ink); text-align: right; }
.detail-content { max-width: 760px; margin: 40px auto 0; display: flex; flex-direction: column; gap: 20px; }
.detail-content h3 { font-size: var(--text-h4); font-weight: 600; color: var(--color-ink); margin-top: 12px; }
.detail-content h4 { font-size: var(--text-h6); font-weight: 600; color: var(--color-ink); margin-top: 4px; }
.detail-content p { font-size: var(--text-body-16); color: var(--color-ink-soft); line-height: 1.7; }
.detail-content strong { color: var(--color-ink); font-weight: 600; }
.detail-content ul { display: flex; flex-direction: column; gap: 10px; padding-left: 22px; margin: 4px 0; }
.detail-content li { font-size: var(--text-body-16); color: var(--color-ink-soft); line-height: 1.7; }
.detail-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 40px 0; }
.detail-gallery img { border-radius: var(--radius-card); aspect-ratio: 4/3; object-fit: cover; }

/* ==========================================================================
   Project gallery (case-study media: alternating full-bleed + paired tiles)
   ========================================================================== */
.project-gallery { display: flex; flex-direction: column; gap: 20px; margin: 48px 0; }
.project-gallery__row { display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 700px) {
  .project-gallery__row { grid-template-columns: 1fr 1fr; }
}
.project-gallery__media { border-radius: 8px; overflow: hidden; aspect-ratio: 16/9; }
.project-gallery__row .project-gallery__media { aspect-ratio: 1/1; }

.media-slot {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.media-slot__icon { width: 32px; height: 32px; opacity: 0.5; }
.media-slot__label {
  font-size: var(--text-body-12);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  font-weight: 600;
}
.media-slot--video { background: linear-gradient(135deg, #1c1c1f, #101012); color: rgba(255, 255, 255, 0.55); }
.media-slot--video .media-slot__icon { color: #fff; }
.media-slot--photo { background: linear-gradient(135deg, #ece7e0, #d9d2c8); color: rgba(18, 18, 18, 0.5); }
.media-slot--photo .media-slot__icon { color: var(--color-ink); }

.project-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 16px;
  padding: 32px 0;
  border-top: 1px solid rgba(18, 18, 18, 0.08);
  border-bottom: 1px solid rgba(18, 18, 18, 0.08);
}
@media (min-width: 700px) {
  .project-stats { grid-template-columns: repeat(4, 1fr); }
}
.project-stats__number { font-size: clamp(32px, 5vw, 48px); font-weight: 700; color: var(--color-ink); line-height: 1; }
.project-stats__label { font-size: var(--text-body-12); color: var(--color-ink-soft); margin-top: 8px; }

/* ==========================================================================
   Exincourt pole switcher (projet-exincourt.html) — click a pole pill to
   swap the city logo and recolor the whole block to that pole's brand color.
   ========================================================================== */
.exincourt-switcher {
  --active-color: transparent;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  margin: 48px 0;
  padding: 40px 24px;
  border-radius: 8px;
  background: #fdf7ee;
  transition: background-color var(--duration-slow) var(--ease-out);
}
.exincourt-switcher[data-active] { background: var(--active-color); }
@media (min-width: 768px) {
  .exincourt-switcher { flex-direction: row; justify-content: space-between; padding: 56px; }
}
.exincourt-switcher__logo {
  flex-shrink: 0;
  width: 260px;
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  background: #fdf7ee;
  border-radius: 8px;
}
.exincourt-switcher__logo img { width: 100%; height: 100%; object-fit: contain; display: block; }
.exincourt-switcher__poles-break { flex-basis: 100%; height: 0; }
.exincourt-switcher__poles { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
@media (min-width: 768px) {
  .exincourt-switcher__poles { justify-content: flex-end; max-width: 460px; }
}
.exincourt-pole {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  background: var(--pole-color);
  color: #fdf7ee;
  font-size: var(--text-body-14);
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--duration-base) var(--ease-out), color var(--duration-base) var(--ease-out), border-color var(--duration-base) var(--ease-out), transform var(--duration-fast) var(--ease-out);
}
.exincourt-pole:hover { transform: translateY(-2px); }
.exincourt-switcher[data-active] .exincourt-pole { background: #fdf7ee; color: var(--active-color); }
.exincourt-switcher[data-active] .exincourt-pole.is-selected { background: transparent; color: #fdf7ee; border-color: #fdf7ee; }
@media (prefers-reduced-motion: reduce) {
  .exincourt-switcher, .exincourt-pole { transition: none; }
  .exincourt-pole:hover { transform: none; }
}

/* Avant/après : glisser ou utiliser les flèches gauche/droite pour comparer
   l'ancien et le nouveau logo (cf. initCompareSlider dans script.js). */
.compare-slider {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  margin: 24px 0 0;
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-ink);
  touch-action: none;
  cursor: ew-resize;
  outline: none;
}
.compare-slider:focus-visible { box-shadow: 0 0 0 3px rgba(65, 119, 255, 0.5); }
.compare-slider__layer {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 22% 20%;
}
.compare-slider__layer img { max-width: 100%; max-height: 100%; object-fit: contain; pointer-events: none; user-select: none; }
.compare-slider__label {
  position: absolute;
  top: 16px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: rgba(24, 24, 27, 0.7);
  color: #fff;
  font-size: var(--text-body-12);
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.compare-slider__label--after { left: 16px; }
.compare-slider__label--before { right: 16px; }
.compare-slider__handle {
  position: absolute;
  top: 0;
  left: 50%;
  height: 100%;
  width: 2px;
  background: #fff;
  transform: translateX(-50%);
  pointer-events: none;
}
.compare-slider__grip {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}
.compare-slider__grip svg { width: 14px; height: 14px; color: var(--color-ink); }
@media (prefers-reduced-motion: reduce) {
  .compare-slider__handle, .compare-slider__after, .compare-slider__before { transition: none; }
}

/* Palette animée : accordéon auto-jouant qui empile les 8 pôles — la bande
   active occupe l'espace restant pendant que les précédentes se tassent à
   1/8, jusqu'à afficher les 8 d'un coup, puis un cache remonte et la
   séquence recommence (logique dans initPaletteAnim, script.js). */
.palette-anim {
  width: 100%;
  aspect-ratio: 1/1;
  margin: 24px 0 0;
  background: #000;
  border-radius: 8px;
  overflow: hidden;
}
@media (min-width: 768px) {
  .palette-anim { width: 50%; }
}
.palette-anim__stage {
  width: 100%;
  height: 100%;
  container-type: size;
  display: flex;
  flex-direction: column;
  font-family: 'scale-variable', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}
.palette-anim__row {
  flex: none;
  overflow: hidden;
  transition-property: height;
  transition-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}
.palette-anim__row-inner {
  display: grid;
  grid-template-columns: 81.5cqw 1fr;
  align-items: baseline;
  padding: 2.3cqh 0 0 4.7cqw;
}
.palette-anim__label { font-size: 2.35cqh; font-weight: 400; letter-spacing: -0.005em; white-space: nowrap; }
.palette-anim__hex { font-size: 2.35cqh; font-weight: 300; white-space: nowrap; }
@media (prefers-reduced-motion: reduce) {
  .palette-anim__row { transition: none; }
}

/* Spécimen typographique animé (police variable, projet-exincourt.html) —
   boucle en 5 temps pilotée par initVfSpecimen (script.js) via un seul
   requestAnimationFrame ; cqw/cqh assurent une mise à l'échelle fluide. */
.vf-specimen {
  width: 100%;
  aspect-ratio: 16/9;
  margin: 24px 0 0;
  background: #ea5344;
  color: #f2f0eb;
  border-radius: 8px;
  overflow: hidden;
}
.vf-specimen__stage {
  position: relative;
  width: 100%;
  height: 100%;
  container-type: size;
  font-family: "scale-variable", system-ui, sans-serif;
}
.vf-specimen__title {
  position: absolute;
  left: 5.4cqw;
  top: 14cqh;
  display: flex;
  line-height: 1;
  font-size: 14cqh;
  white-space: pre;
}
.vf-specimen__title span {
  display: inline-block;
  opacity: 0;
  transform: translateY(18px);
}
.vf-specimen__col--left { position: absolute; left: 5.6cqw; top: 0; }
.vf-specimen__col--right { position: absolute; left: 52.6cqw; top: 0; }
.vf-specimen__block {
  position: absolute;
  left: 0;
  opacity: 0;
  transform: translateY(22px);
  font-size: 2.2cqh;
  letter-spacing: 0.02em;
  line-height: 1.3;
}
.vf-specimen__name {
  position: absolute;
  left: 0;
  opacity: 0;
  transform: scale(0.965);
  transform-origin: left center;
  font-size: 9.6cqh;
  line-height: 1;
  white-space: nowrap;
}
@media (prefers-reduced-motion: reduce) {
  .vf-specimen__title span, .vf-specimen__block, .vf-specimen__name { opacity: 1 !important; transform: none !important; }
}

/* ==========================================================================
   404
   ========================================================================== */
.error-page {
  text-align: center;
  min-height: 85vh;
  min-height: 85dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px var(--section-padding-x);
}
.error-page__code { font-size: 120px; font-weight: 700; color: var(--color-paper-alt); line-height: 1; }
.error-page__actions { display: flex; justify-content: center; margin-top: 32px; }

/* ==========================================================================
   Legal
   ========================================================================== */
.legal-content { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 20px; color: var(--color-ink-soft); }