/* =========================================================
   STYLE WEB — 2026
   Design system & global styles
   ========================================================= */

/* ---- 0. RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
img, svg, video { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
input, textarea, select { font: inherit; color: inherit; }

/* ---- 1. DESIGN TOKENS ---- */
:root {
  /* Couleurs */
  --c-bg: #0a0a0a;
  --c-bg-2: #111111;
  --c-bg-3: #181818;
  --c-surface: #1d1d1d;
  --c-line: rgba(255,255,255,0.08);
  --c-line-strong: rgba(255,255,255,0.16);
  --c-text: #f5f5f5;
  --c-text-2: #c8c8c8;
  --c-text-3: #8a8a8a;
  --c-text-4: #5a5a5a;

  --c-accent: #A4D438;
  --c-accent-2: #b9e84a;
  --c-accent-soft: rgba(164, 212, 56, 0.12);
  --c-accent-glow: rgba(164, 212, 56, 0.35);

  --c-light: #ffffff;
  --c-light-bg: #fafafa;
  --c-light-text: #0a0a0a;

  /* Typographie */
  --f-display: 'Manrope', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --f-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --f-script: 'Caveat', cursive;
  --f-mono: 'JetBrains Mono', ui-monospace, monospace;

  /* Espacement */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.5rem;
  --sp-6: 2rem;
  --sp-7: 3rem;
  --sp-8: 4rem;
  --sp-9: 6rem;
  --sp-10: 8rem;

  /* Layout */
  --max-w: 1280px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* Animations */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --t-fast: 0.18s;
  --t: 0.32s;
  --t-slow: 0.6s;

  /* Shadows */
  --shadow-soft: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.18);
  --shadow-strong: 0 4px 14px rgba(0,0,0,.4), 0 24px 60px rgba(0,0,0,.35);
  --shadow-accent: 0 8px 32px rgba(164, 212, 56, 0.25);
}

/* ---- 2. BASE ---- */
html, body { background: var(--c-bg); color: var(--c-text); }
body {
  font-family: var(--f-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: -0.005em;
  overflow-x: hidden;
}

::selection { background: var(--c-accent); color: #0a0a0a; }

/* ---- 3. TYPOGRAPHIE ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--f-display);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--c-text);
}
h1, .h1 { font-size: clamp(2.6rem, 6vw, 5.2rem); font-weight: 800; }
h2, .h2 { font-size: clamp(2rem, 4.2vw, 3.4rem); }
h3, .h3 { font-size: clamp(1.4rem, 2.4vw, 1.85rem); line-height: 1.2; }
h4, .h4 { font-size: 1.15rem; line-height: 1.3; }

p { color: var(--c-text-2); max-width: 62ch; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--c-text-2); line-height: 1.6; max-width: 60ch; }
.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--f-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-accent);
}
.eyebrow::before {
  content: ""; width: 28px; height: 1px; background: var(--c-accent);
}
.eyebrow.no-line::before { display: none; }

.script {
  font-family: var(--f-script);
  font-weight: 500;
  letter-spacing: 0;
  color: var(--c-accent);
  font-size: 1.18em;
  line-height: 0.92;
  display: inline-block;
}
.muted { color: var(--c-text-3); }

/* ---- 4. LAYOUT ---- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}
.section { padding: clamp(4rem, 9vw, 8rem) 0; position: relative; }
.section--tight { padding: clamp(3rem, 6vw, 5rem) 0; }
/* ============== SECTION LIGHT (HYBRID MODE) ============== */
.section--light {
  /* Override design tokens for the light context */
  --c-bg: #ffffff;
  --c-bg-2: #ffffff;
  --c-bg-3: #fafafa;
  --c-surface: #ffffff;
  --c-text: #0f0f0f;
  --c-text-2: #4a4a4a;
  --c-text-3: #888888;
  --c-text-4: #b0b0b0;
  --c-line: #e8e8e8;
  --c-line-strong: #d5d5d5;
  --c-accent-soft: rgba(90, 122, 28, 0.10);

  background: #ffffff;
  color: #0f0f0f;
}
.section--light h1,
.section--light h2,
.section--light h3,
.section--light h4 { color: #0f0f0f; }
.section--light p { color: #4a4a4a; }
.section--light .lead { color: #3a3a3a; }
.section--light .muted { color: #666; }

/* Script and accent in light = darker green for contrast (WCAG AA) */
.section--light .eyebrow,
.section--light .script,
.section--light .accent,
.section--light .card__num,
.section--light .case__tag,
.section--light .work__cat,
.section--light .stat__num { color: #5a7a1c; }
.section--light .eyebrow::before { background: #5a7a1c; }
.section--light .card__list li::before { background: #5a7a1c; }
.section--light .process__step__num { -webkit-text-stroke-color: #5a7a1c; }

/* Light icons */
.section--light .card__icon,
.section--light .contact__info__icon { background: #eef6d2; color: #4a6818; }

/* Surfaces (cards, panels, etc.) */
.section--light .card,
.section--light .audience-card,
.section--light .review,
.section--light .process__step,
.section--light .stats,
.section--light .case,
.section--light .work,
.section--light .faq__item {
  background: #ffffff;
  border-color: #e8e8e8;
  box-shadow: 0 1px 3px rgba(0,0,0,0.02), 0 6px 20px rgba(0,0,0,0.04);
}
.section--light .card:hover,
.section--light .case:hover { border-color: #c8c8c8; box-shadow: 0 4px 14px rgba(0,0,0,0.06), 0 18px 44px rgba(0,0,0,0.06); }
.section--light .audience-card:hover,
.section--light .work:hover,
.section--light .faq__item[open] { border-color: #5a7a1c; }

/* Card text inside light */
.section--light .card p,
.section--light .card__list li,
.section--light .audience-card p,
.section--light .process__step p,
.section--light .case p,
.section--light .work__desc { color: #555; }
.section--light .audience-card__tag { color: #999; }

/* Reviews */
.section--light .review p { color: #1a1a1a; font-style: italic; }
.section--light .review__name { color: #0f0f0f; }
.section--light .review__role { color: #888; }
.section--light .review__stars svg { color: #d4a700; }
.section--light .review__avatar { background: linear-gradient(135deg, #A4D438, #6b8c1f); color: #0a0a0a; }

/* Stats */
.section--light .stat__label { color: #666; }

/* Forms */
.section--light .form__field input,
.section--light .form__field textarea,
.section--light .form__field select {
  background: #fff;
  border-color: #ddd;
  color: #0f0f0f;
}
.section--light .form__field input::placeholder,
.section--light .form__field textarea::placeholder { color: #aaa; }
.section--light .form__field input:focus,
.section--light .form__field textarea:focus,
.section--light .form__field select:focus { border-color: #5a7a1c; background: #fff; }
.section--light .form__field label { color: #444; }
.section--light .form__check { color: #555; }

/* FAQ */
.section--light .faq__item summary { color: #0f0f0f; }
.section--light .faq__item summary::after { color: #5a7a1c; }
.section--light .faq__body { color: #555; }

/* Buttons in light sections */
.section--light .btn--ghost { color: #0f0f0f; border-color: #ddd; }
.section--light .btn--ghost:hover { color: #5a7a1c; border-color: #5a7a1c; }
.section--light .link-arrow { color: #0f0f0f; }
.section--light .link-arrow:hover { color: #5a7a1c; }

/* Card hover glow tone-down on light */
.section--light .card::before {
  background: radial-gradient(600px circle at var(--mx,50%) var(--my,50%), rgba(90,122,28,0.06), transparent 40%);
}

/* Case chips */
.section--light .case__chip,
.section--light .work__chip { border-color: #d5d5d5; color: #666; }

/* Contact info */
.section--light .contact__info__item h4 { color: #0f0f0f; }
.section--light .contact__info__item p,
.section--light .contact__info__item a { color: #555; }
.section--light .contact__info__item a:hover { color: #5a7a1c; }

/* Filter pills (realisations) */
.section--light .filter button { color: #444; border-color: #d5d5d5; }
.section--light .filter button:hover { color: #0f0f0f; border-color: #999; }
.section--light .filter button.is-active { background: #5a7a1c; color: #fff; border-color: #5a7a1c; }

/* Client pills (homepage band) */
.section--light .client-pill {
  background: rgba(0,0,0,0.02);
  border-color: #e8e8e8;
  color: #555;
}
.section--light .client-pill:hover {
  color: #0f0f0f;
  border-color: #5a7a1c;
  background: rgba(164,212,56,0.05);
}

/* Split visual stays dark for contrast in light sections */
.section--light .split__visual {
  background:
    radial-gradient(circle at 30% 30%, rgba(164,212,56,0.18), transparent 50%),
    linear-gradient(135deg, #1a1a1a, #0a0a0a);
  border-color: #1a1a1a;
}
.section--light .split__visual__icon { color: var(--c-accent); }
.section--light .split__list svg { color: #5a7a1c; }
.section--light .split__list li { color: #4a4a4a; }
.section--light .hero__cta .btn--primary { color: #0a0a0a; }

.grid { display: grid; gap: var(--sp-6); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 960px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}
@media (min-width: 720px) and (max-width: 1100px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

/* ---- 5. NAV ---- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.1rem 0;
  transition: background var(--t) var(--ease), backdrop-filter var(--t) var(--ease), padding var(--t) var(--ease), border-color var(--t) var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(10,10,10,0.78);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  padding: 0.7rem 0;
  border-bottom-color: var(--c-line);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-6); }
.nav__logo { display: flex; align-items: center; gap: .55rem; }
.nav__logo img { height: 38px; width: auto; }
.nav__menu { display: flex; align-items: center; gap: 1.5rem; }
.nav__menu a {
  font-size: 0.94rem; font-weight: 500; color: var(--c-text-2);
  position: relative; padding: .35rem 0;
  transition: color var(--t-fast) var(--ease);
}
.nav__menu a:hover { color: var(--c-text); }
.nav__menu a.is-active { color: var(--c-text); }
.nav__menu a.is-active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px; background: var(--c-accent); border-radius: 2px;
}

.nav__cta {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .7rem 1.15rem;
  border-radius: 999px;
  background: var(--c-accent); color: #0a0a0a;
  font-weight: 600; font-size: 0.92rem;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), background var(--t) var(--ease);
}
.nav__cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-accent); background: var(--c-accent-2); }
.nav__cta svg { width: 16px; height: 16px; }

.nav__burger {
  display: none;
  width: 44px; height: 44px;
  border-radius: 999px; border: 1px solid var(--c-line-strong);
  align-items: center; justify-content: center;
  background: transparent; color: var(--c-text);
}
.nav__burger span {
  position: relative; width: 18px; height: 2px; background: currentColor; border-radius: 2px;
  transition: transform var(--t) var(--ease), background var(--t) var(--ease);
}
.nav__burger span::before, .nav__burger span::after {
  content: ""; position: absolute; left: 0; right: 0; height: 2px; background: currentColor; border-radius: 2px;
  transition: transform var(--t) var(--ease), top var(--t) var(--ease);
}
.nav__burger span::before { top: -6px; }
.nav__burger span::after  { top: 6px; }
.nav.is-open .nav__burger span { background: transparent; }
.nav.is-open .nav__burger span::before { top: 0; transform: rotate(45deg); }
.nav.is-open .nav__burger span::after  { top: 0; transform: rotate(-45deg); }

@media (max-width: 1024px) {
  .nav__menu, .nav__cta { display: none; }
  .nav__burger { display: inline-flex; }
  .nav.is-open .nav__menu {
    display: flex; flex-direction: column; align-items: flex-start;
    gap: .25rem;
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(10,10,10,0.97);
    backdrop-filter: blur(14px);
    padding: 1.5rem var(--gutter) 2rem;
    border-bottom: 1px solid var(--c-line);
  }
  .nav.is-open .nav__menu a { font-size: 1.4rem; padding: .6rem 0; color: var(--c-text); width: 100%; border-bottom: 1px solid var(--c-line); }
  .nav.is-open .nav__cta { display: inline-flex; margin-top: 1rem; align-self: stretch; justify-content: center; }
}

/* ---- 6. BUTTONS ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .55rem;
  padding: 1rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: -0.01em;
  border: 1px solid transparent;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), background var(--t) var(--ease), color var(--t) var(--ease), border-color var(--t) var(--ease);
  white-space: nowrap;
}
.btn--primary { background: var(--c-accent); color: #0a0a0a; }
.btn--primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-accent); background: var(--c-accent-2); }
.btn--ghost { color: var(--c-text); border-color: var(--c-line-strong); background: transparent; }
.btn--ghost:hover { border-color: var(--c-accent); color: var(--c-accent); }
.btn--light { background: #fff; color: #0a0a0a; }
.btn--light:hover { transform: translateY(-2px); }
.btn--lg { padding: 1.2rem 2rem; font-size: 1.05rem; }
.btn svg { width: 18px; height: 18px; transition: transform var(--t) var(--ease); }
.btn:hover svg.arrow { transform: translateX(4px); }

.link-arrow {
  display: inline-flex; align-items: center; gap: .45rem;
  color: var(--c-text); font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast), border-color var(--t-fast);
}
.link-arrow:hover { color: var(--c-accent); }
.link-arrow svg { width: 16px; height: 16px; transition: transform var(--t) var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---- 7. HERO ---- */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 9rem 0 5rem;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(164,212,56,0.10), transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 110%, rgba(164,212,56,0.08), transparent 70%),
    linear-gradient(180deg, #0a0a0a 0%, #050505 100%);
}
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 75%);
  opacity: .6;
}
.hero__inner { position: relative; z-index: 2; width: 100%; }
.hero__badge {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .45rem .9rem;
  border: 1px solid var(--c-line-strong);
  background: rgba(255,255,255,0.03);
  border-radius: 999px;
  font-size: .82rem;
  color: var(--c-text-2);
  margin-bottom: 1.6rem;
}
.hero__badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c-accent); box-shadow: 0 0 0 4px rgba(164,212,56,0.18); animation: pulse 2.4s infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(164,212,56,0.18); }
  50% { box-shadow: 0 0 0 8px rgba(164,212,56,0.0); }
}

.hero h1 { max-width: 18ch; }
.hero h1 .accent { color: var(--c-accent); }
.hero h1 .script { font-size: 1.2em; line-height: 0.85; display: inline-block; transform: translateY(0.06em); }
.hero__sub {
  margin-top: 1.7rem; font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  color: var(--c-text-2);
  max-width: 56ch; line-height: 1.6;
}
.hero__cta { display: flex; gap: 1rem; margin-top: 2.4rem; flex-wrap: wrap; }

.hero__trust {
  margin-top: 4rem;
  display: flex; flex-wrap: wrap; gap: 1.5rem 2.5rem;
  padding: 1.4rem 0;
  border-top: 1px solid var(--c-line);
}
.hero__trust__item { display: flex; align-items: center; gap: .6rem; font-size: 0.92rem; color: var(--c-text-2); }
.hero__trust__item svg { width: 18px; height: 18px; color: var(--c-accent); flex-shrink: 0; }

.hero__scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .6rem;
  font-size: .76rem; color: var(--c-text-3); letter-spacing: .14em; text-transform: uppercase;
  z-index: 2;
}
.hero__scroll__line { width: 1px; height: 50px; background: linear-gradient(to bottom, transparent, var(--c-accent)); }

/* ---- 8. SECTION HEADER ---- */
.sec-head { max-width: 760px; margin-bottom: clamp(2.5rem, 5vw, 4.5rem); }
.sec-head h2 { margin: .8rem 0 1.1rem; }
.sec-head p { font-size: 1.1rem; }
.sec-head--center { text-align: center; margin-left: auto; margin-right: auto; }
.sec-head--center .eyebrow { justify-content: center; }
.sec-head--center p { margin-left: auto; margin-right: auto; }

/* ---- 9. CARDS ---- */
.card {
  position: relative;
  padding: 2rem;
  background: var(--c-bg-2);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease), background var(--t) var(--ease);
  overflow: hidden;
}
.card::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(600px circle at var(--mx,50%) var(--my,50%), rgba(164,212,56,0.08), transparent 40%);
  opacity: 0; transition: opacity var(--t) var(--ease); pointer-events: none;
}
.card:hover { border-color: var(--c-line-strong); transform: translateY(-4px); }
.card:hover::before { opacity: 1; }

.card__icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--c-accent-soft);
  color: var(--c-accent);
  margin-bottom: 1.4rem;
  transition: transform var(--t) var(--ease);
}
.card__icon svg { width: 26px; height: 26px; }
.card:hover .card__icon { transform: scale(1.06) rotate(-3deg); }

.card__num {
  font-family: var(--f-display);
  font-size: 0.85rem; font-weight: 600;
  color: var(--c-accent); letter-spacing: .14em;
  margin-bottom: 0.8rem; display: block;
}
.card h3 { margin-bottom: .8rem; }
.card p { font-size: 0.98rem; color: var(--c-text-2); }
.card__list { margin-top: 1.2rem; display: grid; gap: .55rem; }
.card__list li { display: flex; align-items: flex-start; gap: .6rem; font-size: 0.92rem; color: var(--c-text-2); }
.card__list li::before {
  content: ""; flex-shrink: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--c-accent);
  margin-top: .55rem;
}

/* Audience cards (Pour qui) */
.audience-card {
  position: relative;
  padding: 1.8rem; padding-top: 2.4rem;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,0.02) 0%, rgba(255,255,255,0) 100%);
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}
.audience-card:hover { border-color: var(--c-accent); transform: translateY(-4px); }
.audience-card__tag {
  position: absolute; top: 1.2rem; right: 1.2rem;
  font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--c-text-3);
}
.audience-card h3 { font-size: 1.4rem; margin-bottom: .6rem; }
.audience-card p { font-size: .94rem; color: var(--c-text-2); }

/* ---- 10. SHOWCASE / REALISATIONS ---- */
.showcase { display: grid; gap: 2rem; }
.case {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 3rem;
  background: var(--c-bg-2);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-xl);
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}
.case:hover { border-color: var(--c-line-strong); }
.case__visual {
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 30% 20%, rgba(164,212,56,0.18), transparent 50%),
    linear-gradient(135deg, #1a1a1a, #0a0a0a);
  border: 1px solid var(--c-line);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-text-3);
  font-family: var(--f-script);
  font-size: 2.4rem;
  position: relative; overflow: hidden;
}
.case__visual::after {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 30px 30px;
  opacity: .6;
}
.case__visual span { position: relative; z-index: 1; color: var(--c-accent); }
.case__tag { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--c-accent); margin-bottom: .8rem; display: block; }
.case h3 { margin-bottom: 1rem; }
.case__chips { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.5rem; }
.case__chip {
  font-size: .78rem; padding: .35rem .7rem;
  border: 1px solid var(--c-line-strong); border-radius: 999px;
  color: var(--c-text-2);
}
@media (max-width: 880px) {
  .case { grid-template-columns: 1fr; padding: 1.8rem; gap: 1.8rem; }
}

/* ---- 11. PROCESS ---- */
.process {
  display: grid; gap: 1.5rem;
  grid-template-columns: repeat(4, 1fr);
}
.process__step {
  position: relative;
  padding: 2rem 1.6rem;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(164,212,56,0.04), transparent);
}
.process__step__num {
  font-family: var(--f-display);
  font-size: 3rem; font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--c-accent);
  margin-bottom: 1.2rem;
}
.process__step h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.process__step p { font-size: .95rem; }
@media (max-width: 1100px) { .process { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .process { grid-template-columns: 1fr; } }

/* ---- 12. TESTIMONIALS ---- */
.reviews { display: grid; gap: 1.4rem; grid-template-columns: repeat(3, 1fr); }
.review {
  padding: 2rem;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  background: var(--c-bg-2);
  display: flex; flex-direction: column; gap: 1.2rem;
}
.review__stars { display: flex; gap: 2px; color: var(--c-accent); }
.review__stars svg { width: 18px; height: 18px; }
.review p {
  font-size: 1.05rem;
  color: var(--c-text);
  line-height: 1.55;
  font-style: italic;
}
.review__author { display: flex; align-items: center; gap: .8rem; margin-top: auto; }
.review__avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--c-accent), #6b8c1f);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: #0a0a0a;
}
.review__name { font-weight: 600; font-size: .96rem; }
.review__role { font-size: .82rem; color: var(--c-text-3); }
@media (max-width: 1000px) { .reviews { grid-template-columns: 1fr; } }

/* ---- 13. CTA BANNER ---- */
.cta {
  position: relative;
  padding: clamp(3rem, 7vw, 6rem) clamp(1.5rem, 5vw, 4rem);
  background:
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(164,212,56,0.18), transparent 65%),
    linear-gradient(135deg, #0f0f0f, #050505);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-xl);
  text-align: center;
  overflow: hidden;
}
.cta::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 70% 90% at 50% 50%, black 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 90% at 50% 50%, black 20%, transparent 80%);
}
.cta__inner { position: relative; z-index: 1; max-width: 720px; margin: 0 auto; }
.cta h2 { margin-bottom: 1rem; }
.cta p { color: var(--c-text-2); font-size: 1.1rem; margin: 0 auto 2rem; }
.cta__buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ---- 14. FOOTER ---- */
.footer {
  background: #050505;
  padding: 5rem 0 2rem;
  border-top: 1px solid var(--c-line);
}
.footer__top {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 3rem;
  padding-bottom: 3rem; border-bottom: 1px solid var(--c-line);
}
.footer__about p { color: var(--c-text-3); font-size: .94rem; max-width: 36ch; margin-top: 1rem; }
.footer__about img { height: 36px; }
.footer__col h4 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--c-text-3); margin-bottom: 1.2rem; }
.footer__col ul { display: grid; gap: .55rem; }
.footer__col a { color: var(--c-text-2); font-size: .94rem; transition: color var(--t-fast); }
.footer__col a:hover { color: var(--c-accent); }
.footer__col p { color: var(--c-text-2); font-size: .94rem; margin-bottom: .4rem; }
.footer__bottom {
  display: flex; justify-content: center; align-items: center;
  padding-top: 2rem;
  flex-wrap: wrap; gap: 1rem;
  font-size: .85rem; color: var(--c-text-3);
  text-align: center;
}
.footer__socials { display: flex; gap: .6rem; }
.footer__socials a {
  width: 38px; height: 38px;
  border: 1px solid var(--c-line-strong);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--c-text-2);
  transition: color var(--t-fast), border-color var(--t-fast), transform var(--t-fast);
}
.footer__socials a:hover { color: var(--c-accent); border-color: var(--c-accent); transform: translateY(-2px); }
.footer__socials svg { width: 18px; height: 18px; }
@media (max-width: 880px) {
  .footer__top { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 520px) {
  .footer__top { grid-template-columns: 1fr; }
}

/* ---- 15. FORM ---- */
.form { display: grid; gap: 1.2rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form__field { display: grid; gap: .4rem; }
.form__field label { font-size: .82rem; font-weight: 500; color: var(--c-text-2); letter-spacing: .02em; }
.form__field input, .form__field textarea, .form__field select {
  background: var(--c-bg-2);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 0.95rem 1rem;
  color: var(--c-text);
  font-size: 1rem;
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
  width: 100%;
}
.form__field input::placeholder, .form__field textarea::placeholder { color: var(--c-text-4); }
.form__field input:focus, .form__field textarea:focus, .form__field select:focus {
  outline: none; border-color: var(--c-accent); background: var(--c-bg-3);
}
.form__field textarea { min-height: 140px; resize: vertical; font-family: inherit; }
.form__check { display: flex; align-items: flex-start; gap: .6rem; font-size: .88rem; color: var(--c-text-3); }
.form__check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--c-accent); }
@media (max-width: 720px) { .form__row { grid-template-columns: 1fr; } }

/* ---- 16. FAQ ---- */
.faq { display: grid; gap: .8rem; max-width: 820px; }
.faq__item {
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--c-bg-2);
  transition: border-color var(--t-fast);
}
.faq__item[open] { border-color: var(--c-accent); }
.faq__item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.3rem 1.4rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  list-style: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+"; font-size: 1.5rem; color: var(--c-accent); font-weight: 300;
  transition: transform var(--t) var(--ease);
}
.faq__item[open] summary::after { content: "−"; }
.faq__body { padding: 0 1.4rem 1.3rem; color: var(--c-text-2); font-size: .96rem; }

/* ---- 17. UTILITIES ---- */
.text-center { text-align: center; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: var(--sp-4); } .mt-2 { margin-top: var(--sp-6); } .mt-3 { margin-top: var(--sp-7); }

/* ---- 18. ANIMATIONS REVEAL ---- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
  /* Fallback CSS : si JS ne déclenche jamais la classe .is-visible
     (script bloqué, lent, ou en erreur), tous les éléments apparaissent
     automatiquement après 1.5 s. Ainsi le site est toujours lisible. */
  animation: revealFallback 0.9s var(--ease-out) 1.5s forwards;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  animation: none; /* JS a fait son travail, fallback inutile */
}
.reveal--delay-1 { transition-delay: 80ms; }
.reveal--delay-2 { transition-delay: 160ms; }
.reveal--delay-3 { transition-delay: 240ms; }
@keyframes revealFallback {
  to { opacity: 1; transform: translateY(0); }
}

/* ---- 19. PAGE HEADER (sub-pages) ---- */
.page-header {
  position: relative;
  padding: 9rem 0 4rem;
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(164,212,56,0.10), transparent 60%),
    linear-gradient(180deg, #0a0a0a, #050505);
  overflow: hidden;
}
.page-header::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 80% at 50% 30%, black 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 50% 30%, black 20%, transparent 80%);
  opacity: .6;
}
.page-header__inner { position: relative; z-index: 1; max-width: 880px; }
.page-header h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); margin: 1rem 0 1.2rem; }
.page-header p { font-size: 1.15rem; color: var(--c-text-2); max-width: 60ch; }
.breadcrumb { display: flex; gap: .5rem; font-size: .85rem; color: var(--c-text-3); }
.breadcrumb a { transition: color var(--t-fast); }
.breadcrumb a:hover { color: var(--c-accent); }
.breadcrumb span { color: var(--c-text-4); }

/* ---- 20. SPLIT (text + visual) ---- */
.split {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 4rem; align-items: center;
}
.split--reverse { grid-template-columns: 1fr 1.05fr; }
.split--reverse .split__visual { order: -1; }
.split__visual {
  aspect-ratio: 4/3;
  border-radius: var(--radius-xl);
  border: 1px solid var(--c-line);
  background:
    radial-gradient(circle at 30% 30%, rgba(164,212,56,0.18), transparent 50%),
    linear-gradient(135deg, #161616, #0a0a0a);
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.split__visual::after {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 32px 32px; opacity: .5;
}
.split__visual__icon { position: relative; z-index: 1; width: 110px; height: 110px; color: var(--c-accent); }
.split__list { display: grid; gap: .9rem; margin-top: 1.6rem; }
.split__list li {
  display: flex; align-items: flex-start; gap: .7rem;
  font-size: 1rem; color: var(--c-text-2);
}
.split__list svg { flex-shrink: 0; width: 22px; height: 22px; color: var(--c-accent); margin-top: 2px; }
@media (max-width: 880px) {
  .split, .split--reverse { grid-template-columns: 1fr; gap: 2rem; }
  .split--reverse .split__visual { order: 0; }
}

/* ---- 21. STATS ---- */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
  padding: 2.4rem; border: 1px solid var(--c-line); border-radius: var(--radius-xl);
  background: var(--c-bg-2);
}
.stat__num { font-family: var(--f-display); font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 800; color: var(--c-accent); line-height: 1; letter-spacing: -.04em; }
.stat__label { color: var(--c-text-3); font-size: .92rem; margin-top: .4rem; }
@media (max-width: 900px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* ---- 22. PRICING ---- */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.price-card {
  position: relative;
  padding: 2.2rem;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-xl);
  background: var(--c-bg-2);
  display: flex; flex-direction: column; gap: 1.2rem;
}
.price-card--featured {
  border-color: var(--c-accent);
  background: linear-gradient(180deg, rgba(164,212,56,0.06), transparent 50%);
}
.price-card__tag {
  position: absolute; top: -10px; left: 50%; transform: translateX(-50%);
  background: var(--c-accent); color: #0a0a0a;
  padding: .25rem .8rem; border-radius: 999px;
  font-size: .76rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
}
.price-card h3 { font-size: 1.4rem; }
.price-card .price { font-family: var(--f-display); font-size: 2.2rem; font-weight: 800; }
.price-card .price small { font-size: .9rem; font-weight: 400; color: var(--c-text-3); }
.price-card ul { display: grid; gap: .7rem; flex: 1; }
.price-card li { display: flex; align-items: flex-start; gap: .5rem; font-size: .95rem; color: var(--c-text-2); }
.price-card li svg { width: 18px; height: 18px; color: var(--c-accent); flex-shrink: 0; margin-top: 2px; }
@media (max-width: 1000px) { .pricing { grid-template-columns: 1fr; } }

/* ---- 23. CONTACT GRID ---- */
.contact {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
}
.contact__info { display: grid; gap: 1.4rem; align-content: start; }
.contact__info__item { display: flex; gap: 1rem; align-items: flex-start; }
.contact__info__icon {
  width: 44px; height: 44px; flex-shrink: 0;
  border-radius: 12px;
  background: var(--c-accent-soft); color: var(--c-accent);
  display: inline-flex; align-items: center; justify-content: center;
}
.contact__info__icon svg { width: 22px; height: 22px; }
.contact__info__item h4 { font-size: 1rem; margin-bottom: .15rem; }
.contact__info__item p, .contact__info__item a { font-size: .94rem; color: var(--c-text-2); }
.contact__info__item a:hover { color: var(--c-accent); }
@media (max-width: 880px) { .contact { grid-template-columns: 1fr; gap: 2.5rem; } }

/* ---- 24. SCROLLBAR ---- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #050505; }
::-webkit-scrollbar-thumb { background: #2a2a2a; border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: var(--c-accent); }

/* ============== BLOG ============== */
.article__meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: .8rem;
  font-size: .88rem; color: var(--c-text-3);
  margin-top: 1.4rem;
}
.article__meta__dot { width: 4px; height: 4px; border-radius: 50%; background: currentColor; opacity: .5; }
.article__meta__cat {
  color: var(--c-accent);
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: .78rem;
}

.article__content {
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.78;
  color: var(--c-text-2);
}
.article__content > p:first-of-type {
  font-size: 1.18rem;
  color: var(--c-text);
  font-weight: 400;
  line-height: 1.6;
  margin-bottom: 2rem;
}
.article__content h2 {
  font-size: 1.65rem;
  margin-top: 3rem;
  margin-bottom: 1rem;
  color: var(--c-text);
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.article__content h3 {
  font-size: 1.2rem;
  margin-top: 2.2rem;
  margin-bottom: .8rem;
  color: var(--c-text);
  letter-spacing: -0.01em;
}
.article__content p { margin-bottom: 1.3rem; max-width: none; }
.article__content p em { color: var(--c-text); font-style: italic; }
.article__content ul, .article__content ol { margin: 1.2rem 0 1.6rem; padding-left: 0; }
.article__content li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: .55rem;
  list-style: none;
}
.article__content ul li::before {
  content: ""; position: absolute; left: 0; top: .65em;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--c-accent);
}
.article__content ol { counter-reset: ol-counter; }
.article__content ol li { counter-increment: ol-counter; }
.article__content ol li::before {
  content: counter(ol-counter) ".";
  position: absolute; left: 0; top: 0;
  color: var(--c-accent);
  font-weight: 700;
  font-family: var(--f-display);
}
.article__content blockquote {
  margin: 2rem 0;
  padding: 1.4rem 1.8rem;
  border-left: 3px solid var(--c-accent);
  background: rgba(164,212,56,0.05);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--c-text);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.section--light .article__content blockquote {
  background: rgba(90,122,28,0.06);
  border-left-color: #5a7a1c;
}
.article__content strong { color: var(--c-text); font-weight: 600; }
.article__content a {
  color: var(--c-accent);
  border-bottom: 1px solid currentColor;
  transition: color var(--t-fast);
}
.section--light .article__content a { color: #5a7a1c; }
.article__content a:hover { color: var(--c-accent-2); }

.article__divider {
  width: 60px; height: 2px;
  background: var(--c-accent);
  margin: 3rem auto;
}
.section--light .article__divider { background: #5a7a1c; }

/* Blog index cards */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}
@media (max-width: 1000px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .blog-grid { grid-template-columns: 1fr; } }

.post-card {
  display: flex; flex-direction: column;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--c-bg-2);
  border: 1px solid var(--c-line);
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
  text-decoration: none; color: inherit;
}
.post-card:hover { border-color: var(--c-accent); transform: translateY(-4px); }
.section--light .post-card {
  background: #fff;
  border-color: #e8e8e8;
  box-shadow: 0 1px 3px rgba(0,0,0,0.02), 0 6px 20px rgba(0,0,0,0.04);
}
.section--light .post-card:hover { border-color: #5a7a1c; }

.post-card__visual {
  aspect-ratio: 16/9;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-a, #1a1a1a), var(--bg-b, #0a0a0a));
}
.post-card__visual::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 30px 30px;
  opacity: .7;
}
.post-card__visual::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 70% at 30% 30%, var(--blob, rgba(164,212,56,0.22)), transparent 65%);
}
.post-card__visual__icon {
  position: absolute; right: 1.4rem; bottom: 1.4rem; z-index: 1;
  width: 38px; height: 38px;
  color: var(--c-accent);
  opacity: 0.85;
}

.post-card__body { padding: 1.4rem 1.5rem 1.5rem; display: flex; flex-direction: column; gap: .55rem; flex: 1; }
.post-card__cat {
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-accent);
  font-weight: 600;
}
.section--light .post-card__cat { color: #5a7a1c; }
.post-card__title {
  font-family: var(--f-display);
  font-size: 1.18rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--c-text);
}
.section--light .post-card__title { color: #0f0f0f; }
.post-card__excerpt {
  font-size: .94rem;
  color: var(--c-text-2);
  line-height: 1.55;
  flex: 1;
}
.section--light .post-card__excerpt { color: #555; }
.post-card__footer {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: .7rem;
  padding-top: 1rem;
  border-top: 1px solid var(--c-line);
  font-size: .82rem;
  color: var(--c-text-3);
}
.section--light .post-card__footer { border-top-color: #e8e8e8; color: #888; }

/* Related posts mini-cards */
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
@media (max-width: 800px) { .related-grid { grid-template-columns: 1fr; } }

/* ---- 25. PAGE LOADER ---- */
.loader {
  position: fixed; inset: 0; z-index: 999;
  background: #0a0a0a;
  display: flex; align-items: center; justify-content: center;
  transition: opacity .6s var(--ease-out), visibility .6s var(--ease-out);
  /* Auto-disparition garantie en pur CSS, indépendamment du JS */
  animation: loaderAutoHide 0s linear 1.5s forwards;
}
.loader.is-hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader__bar { width: 0; height: 2px; background: var(--c-accent); animation: loaderFill 0.9s var(--ease-out) forwards; max-width: 200px; }
@keyframes loaderFill { to { width: 200px; } }
@keyframes loaderAutoHide {
  to { opacity: 0; visibility: hidden; pointer-events: none; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}