/* =========================================================================
   ROG SAV — Menuiserie & SAV toutes marques (Meuse 55)
   Feuille de style principale
   Palette : orange #FF6A00 · noir #08080A · blanc #F7F6F3
   ========================================================================= */

/* ---------------------------------------------------------------- 1. Tokens */
:root {
  /* Couleurs */
  --ink:        #08080A;
  --ink-2:      #0F0F13;
  --ink-3:      #16161B;
  --ink-4:      #1E1E25;
  --paper:      #F7F6F3;
  --paper-2:    #EDEBE5;
  --paper-3:    #E2DFD7;

  --orange:     #FF6A00;
  --orange-2:   #FF8C1A;
  --amber:      #FFB547;
  --orange-ink: #B84A00;

  --white:      #FFFFFF;
  --txt:        rgba(255,255,255,.66);
  --txt-strong: rgba(255,255,255,.88);
  --txt-dim:    rgba(255,255,255,.44);
  --on-paper:   #141419;
  --on-paper-2: #5A5A66;

  --line:       rgba(255,255,255,.09);
  --line-2:     rgba(255,255,255,.16);
  --line-dark:  rgba(20,20,25,.12);

  /* Typographie */
  --font-sans: "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Instrument Serif", ui-serif, Georgia, "Times New Roman", serif;

  --fs-hero:  clamp(2.5rem, 6.3vw, 5.5rem);
  --fs-h2:    clamp(2.05rem, 4.6vw, 3.75rem);
  --fs-h3:    clamp(1.3rem, 2.1vw, 1.7rem);
  --fs-h4:    clamp(1.08rem, 1.5vw, 1.24rem);
  --fs-lead:  clamp(1.02rem, 1.25vw, 1.18rem);
  --fs-body:  1rem;
  --fs-sm:    .875rem;
  --fs-xs:    .76rem;

  /* Rythme */
  --pad-x:    clamp(1.15rem, 5vw, 5rem);
  --gutter:   clamp(1rem, 2.4vw, 2rem);
  --sec-y:    clamp(4.5rem, 11vw, 10rem);
  --max:      1320px;
  --max-narrow: 880px;

  --r-sm: 8px;
  --r:    16px;
  --r-lg: 24px;
  --r-xl: 32px;

  /* Mouvement */
  --e-out:  cubic-bezier(.16,1,.3,1);
  --e-soft: cubic-bezier(.33,1,.68,1);
  --e-in-out: cubic-bezier(.65,0,.35,1);
  --t-fast: .28s var(--e-soft);
  --t:      .55s var(--e-out);
  --t-slow: .9s var(--e-out);

  --header-h: 78px;
}

/* ------------------------------------------------------------- 2. Reset */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  /* « clip » borne le défilement horizontal sans créer de conteneur de scroll
     (contrairement à hidden) : position:sticky et scroll-behavior restent actifs. */
  overflow-x: clip;
}

body {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: 1.65;
  color: var(--txt);
  background: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
  text-rendering: optimizeLegibility;
}
body.is-locked { overflow: hidden; }

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
ul, ol { list-style: none; padding: 0; }

h1, h2, h3, h4 {
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -.035em;
  color: var(--white);
  text-wrap: balance;
}
p { text-wrap: pretty; }

::selection { background: var(--orange); color: #fff; }

:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ------------------------------------------------- 3. Utilitaires layout */
.wrap {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--pad-x);
}
.wrap--narrow { max-width: var(--max-narrow); }
.section { padding-block: var(--sec-y); position: relative; overflow-x: clip; }
.section--paper { background: var(--paper); color: var(--on-paper-2); }
.section--paper h2, .section--paper h3, .section--paper h4 { color: var(--on-paper); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; top: 10px; left: 10px; z-index: 999;
  background: var(--orange); color: #fff; padding: .7rem 1.1rem;
  border-radius: var(--r-sm); font-weight: 700; transform: translateY(-160%);
  transition: transform var(--t-fast);
}
.skip-link:focus { transform: translateY(0); }

/* ------------------------------------------------------- 4. Typographie */
.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-size: var(--fs-xs); font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--orange);
}
.eyebrow::before {
  content: ""; width: 26px; height: 1px;
  background: currentColor; opacity: .75;
}
.section--paper .eyebrow { color: var(--orange-ink); }

.title { font-size: var(--fs-h2); margin-block: 1.1rem .9rem; }
.title em {
  font-family: var(--font-serif); font-style: italic;
  font-weight: 400; letter-spacing: -.01em;
  color: var(--orange);
}
.section--paper .title em { color: var(--orange-ink); }

.lead {
  font-size: var(--fs-lead); line-height: 1.7;
  max-width: 60ch; color: var(--txt);
}
.section--paper .lead { color: var(--on-paper-2); }

.sec-head { max-width: 760px; margin-bottom: clamp(2.5rem, 5vw, 4.25rem); }
.sec-head--center { margin-inline: auto; text-align: center; }
.sec-head--center .eyebrow::before { display: none; }
.sec-head--split {
  max-width: none; display: grid; gap: 1.5rem clamp(2rem, 6vw, 5rem);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .sec-head--split { grid-template-columns: 1.05fr .95fr; align-items: end; }
}

/* ------------------------------------------------------------ 5. Boutons */
.btn {
  --btn-bg: var(--orange);
  --btn-fg: #fff;
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  gap: .6rem;
  padding: 1rem 1.7rem;
  font-size: var(--fs-sm); font-weight: 700; letter-spacing: .01em;
  color: var(--btn-fg); background: var(--btn-bg);
  border-radius: 100px; isolation: isolate; overflow: hidden;
  white-space: nowrap;
  transition: transform var(--t-fast), box-shadow var(--t-fast), color var(--t-fast);
  will-change: transform;
}
.btn::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(120deg, var(--amber), var(--orange-2));
  opacity: 0; transition: opacity var(--t-fast);
}
.btn:hover { box-shadow: 0 14px 38px -14px rgba(255,106,0,.75); }
.btn:hover::after { opacity: 1; }
.btn:active { transform: scale(.97); }
.btn svg { width: 17px; height: 17px; flex: none; transition: transform var(--t-fast); }
.btn:hover svg { transform: translateX(3px); }

.btn--ghost {
  --btn-bg: transparent; --btn-fg: var(--white);
  border: 1px solid var(--line-2);
  backdrop-filter: blur(6px);
}
.btn--ghost::after { background: rgba(255,255,255,.08); }
.btn--ghost:hover { box-shadow: none; border-color: rgba(255,255,255,.34); }
.section--paper .btn--ghost {
  --btn-fg: var(--on-paper); border-color: rgba(20,20,25,.18);
}
.section--paper .btn--ghost::after { background: rgba(20,20,25,.05); }

.btn--dark { --btn-bg: var(--ink); --btn-fg: #fff; }
.btn--dark::after { background: var(--ink-4); }
.btn--sm { padding: .72rem 1.25rem; font-size: var(--fs-xs); }
.btn--lg { padding: 1.18rem 2.1rem; font-size: 1rem; }
.btn--block { display: flex; width: 100%; }

/* lien souligné animé */
.ulink {
  position: relative; font-weight: 700; color: var(--white);
  display: inline-flex; align-items: center; gap: .45rem;
}
.ulink::after {
  content: ""; position: absolute; left: 0; bottom: -3px;
  width: 100%; height: 1px; background: var(--orange);
  transform: scaleX(0); transform-origin: right;
  transition: transform .45s var(--e-out);
}
.ulink:hover::after { transform: scaleX(1); transform-origin: left; }
.section--paper .ulink { color: var(--on-paper); }

/* ------------------------------------------------- 6. Décor (grain, halo) */
.grain {
  position: fixed; inset: 0; z-index: 9000; pointer-events: none;
  opacity: .038; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
}
.halo {
  position: absolute; border-radius: 50%; pointer-events: none;
  filter: blur(90px); opacity: .5; z-index: 0;
}
.halo--orange { background: radial-gradient(circle, rgba(255,106,0,.5), transparent 68%); }

/* barre de progression de lecture */
.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 900;
  transform-origin: 0 50%; transform: scaleX(0);
  background: linear-gradient(90deg, var(--orange), var(--amber));
}

/* --------------------------------------------------------- 7. Préchargeur */
.loader {
  position: fixed; inset: 0; z-index: 9500;
  display: grid; place-items: center;
  background: var(--ink);
  transition: opacity .6s var(--e-out), visibility .6s;
}
.loader__inner { display: grid; justify-items: center; gap: 1.5rem; }
.loader__mark { width: 54px; height: 54px; animation: loaderPulse 1.6s var(--e-in-out) infinite; }
.loader__bar {
  width: min(220px, 50vw); height: 2px; background: var(--line-2);
  border-radius: 2px; overflow: hidden;
}
.loader__bar i {
  display: block; height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--orange), var(--amber));
  transition: width .3s linear;
}
.loader__txt {
  font-size: var(--fs-xs); letter-spacing: .28em; text-transform: uppercase;
  color: var(--txt-dim);
}
@keyframes loaderPulse { 0%,100% { transform: scale(1); opacity: 1; } 50% { transform: scale(.9); opacity: .6; } }
body.is-loaded .loader { opacity: 0; visibility: hidden; }

/* ------------------------------------------------------- 8. Curseur custom */
.cursor, .cursor-dot {
  position: fixed; top: 0; left: 0; z-index: 9100;
  pointer-events: none; border-radius: 50%;
  transform: translate3d(-100px, -100px, 0);
  mix-blend-mode: difference;
}
.cursor {
  width: 38px; height: 38px; margin: -19px 0 0 -19px;
  border: 1px solid rgba(255,255,255,.55);
  transition: width .3s var(--e-out), height .3s var(--e-out),
              margin .3s var(--e-out), background-color .3s var(--e-out),
              opacity .3s;
}
.cursor-dot { width: 5px; height: 5px; margin: -2.5px 0 0 -2.5px; background: #fff; }
.cursor.is-active {
  width: 62px; height: 62px; margin: -31px 0 0 -31px;
  background: rgba(255,255,255,.14); border-color: transparent;
}
@media (hover: none), (pointer: coarse) { .cursor, .cursor-dot { display: none; } }

/* ------------------------------------------------------------ 9. En-tête */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 800;
  height: var(--header-h);
  display: flex; align-items: center;
  transition: transform .5s var(--e-out), background-color .4s, height .4s var(--e-out),
              box-shadow .4s, backdrop-filter .4s;
}
.header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(8,8,10,.8), transparent);
  opacity: 1; transition: opacity .4s;
}
.header.is-stuck {
  height: 66px;
  background: rgba(8,8,10,.82);
  backdrop-filter: blur(18px) saturate(1.3);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  box-shadow: 0 1px 0 var(--line), 0 18px 40px -30px rgba(0,0,0,.9);
}
.header.is-stuck::before { opacity: 0; }
.header.is-hidden { transform: translateY(-105%); }
.header { transition: transform .5s var(--e-out), background-color .4s, height .4s var(--e-out),
          box-shadow .4s, backdrop-filter .4s, opacity .3s; }

.header__inner {
  width: 100%; max-width: var(--max); margin-inline: auto;
  padding-inline: var(--pad-x);
  display: flex; align-items: center; gap: 1.25rem;
}

.logo { display: inline-flex; align-items: center; gap: .68rem; margin-right: auto; }
.logo img { width: 38px; height: 38px; transition: transform var(--t-fast); }
.logo:hover img { transform: rotate(-6deg) scale(1.05); }
.logo__word {
  display: grid; line-height: 1;
}
.logo__word b {
  font-size: 1.16rem; font-weight: 800; letter-spacing: -.02em; color: #fff;
}
.logo__word b i { font-style: normal; color: var(--orange); }
.logo__word small {
  font-size: .555rem; font-weight: 700; letter-spacing: .2em;
  text-transform: uppercase; color: var(--txt-dim); margin-top: 3px;
}

.nav { display: none; }
@media (min-width: 1060px) {
  .nav { display: flex; align-items: center; gap: .3rem; }
}
.nav a {
  position: relative; padding: .55rem .82rem; border-radius: 100px;
  font-size: .845rem; font-weight: 600; color: var(--txt-strong);
  transition: color var(--t-fast);
}
.nav a::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: rgba(255,255,255,.07); opacity: 0; transform: scale(.85);
  transition: opacity var(--t-fast), transform var(--t-fast);
}
.nav a:hover { color: #fff; }
.nav a:hover::before { opacity: 1; transform: scale(1); }
.nav a.is-current { color: var(--orange); }

/* Le bouton de contact reste visible à toutes les tailles ; la pastille
   téléphone et le sous-titre du logo s'effacent pour lui laisser la place. */
.header__cta { display: flex; align-items: center; gap: .6rem; }
.header__cta .tel-chip { display: none; }
@media (min-width: 860px) { .header__cta .tel-chip { display: inline-flex; } }
@media (max-width: 560px) { .header__cta .btn { padding: .62rem .95rem; } }
@media (max-width: 479px) {
  .logo__word small { display: none; }
  .logo img { width: 34px; height: 34px; }
  .header__cta .btn { padding: .58rem .85rem; font-size: .72rem; }
}

.tel-chip {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .6rem .95rem; border-radius: 100px;
  border: 1px solid var(--line-2); font-size: .82rem; font-weight: 700;
  color: #fff; transition: border-color var(--t-fast), background-color var(--t-fast);
}
.tel-chip:hover { border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.06); }
.tel-chip svg { width: 15px; height: 15px; color: var(--orange); }

/* burger */
.burger {
  /* flex column : les barres gardent un écart exact de 6,5 px, condition
     pour que translateY(±6.5px) les fasse coïncider et former la croix.
     En grid, les pistes « auto » s'étirent et l'écart change. */
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 5px; width: 44px; height: 44px;
  border-radius: 12px; border: 1px solid var(--line-2); flex: none;
}
@media (min-width: 1060px) { .burger { display: none; } }
.burger span {
  display: block; width: 18px; height: 1.5px; background: #fff; border-radius: 2px;
  transition: transform .4s var(--e-out), opacity .3s;
}

.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* menu plein écran */
.menu {
  position: fixed; inset: 0; z-index: 790;
  background: var(--ink);
  display: grid; align-content: center;
  padding: calc(var(--header-h) + 2rem) var(--pad-x) 2rem;
  clip-path: inset(0 0 100% 0);
  transition: clip-path .75s var(--e-out);
  overflow-y: auto;
}
.menu.is-open { clip-path: inset(0 0 0 0); }
.menu__list { display: grid; gap: .2rem; max-width: var(--max); margin-inline: auto; width: 100%; }
.menu__list li { overflow: hidden; }
.menu__list a {
  display: flex; align-items: baseline; gap: 1rem;
  padding: .45rem 0;
  font-size: clamp(2rem, 9vw, 3.6rem); font-weight: 800; letter-spacing: -.04em;
  color: #fff; line-height: 1.1;
  transform: translateY(105%);
  transition: transform .7s var(--e-out), color var(--t-fast);
}
.menu.is-open .menu__list a { transform: translateY(0); }
.menu__list a span {
  font-size: .72rem; font-weight: 700; letter-spacing: .12em;
  color: var(--orange); font-family: var(--font-sans);
}
.menu__list a:hover { color: var(--orange); }
.menu__foot {
  max-width: var(--max); margin: 2.5rem auto 0; width: 100%;
  display: flex; flex-wrap: wrap; gap: 1rem 2rem; align-items: center;
  padding-top: 1.5rem; border-top: 1px solid var(--line);
  font-size: var(--fs-sm); opacity: 0; transition: opacity .5s .35s;
}
.menu.is-open .menu__foot { opacity: 1; }

/* ------------------------------------------------------------- 10. Héros */
.hero {
  position: relative; min-height: 100svh;
  display: grid; align-items: end;
  padding-top: calc(var(--header-h) + 3rem);
  padding-bottom: clamp(2.5rem, 6vw, 5rem);
  overflow: hidden; isolation: isolate;
}
.hero__bg { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.hero__bg img {
  width: 100%; height: 100%; object-fit: cover; object-position: 52% 58%;
  transform: scale(1.14);
  animation: kenburns 26s var(--e-in-out) infinite alternate;
}
@keyframes kenburns {
  from { transform: scale(1.14) translate3d(0,0,0); }
  to   { transform: scale(1.02) translate3d(-1.2%, -1.6%, 0); }
}
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(8,8,10,.86) 0%, rgba(8,8,10,.34) 34%, rgba(8,8,10,.72) 72%, var(--ink) 100%),
    radial-gradient(120% 78% at 78% 22%, rgba(255,106,0,.2), transparent 58%);
}
.hero__grid {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  opacity: .5;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: clamp(60px, 8vw, 120px) clamp(60px, 8vw, 120px);
  mask-image: radial-gradient(90% 70% at 50% 45%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(90% 70% at 50% 45%, #000 20%, transparent 78%);
}

.hero__inner { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--pad-x); }

.hero__badge {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .5rem .95rem .5rem .55rem; border-radius: 100px;
  background: rgba(255,255,255,.07); border: 1px solid var(--line-2);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-size: var(--fs-xs); font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: #fff;
  margin-bottom: 1.6rem;
}
.hero__badge i {
  display: grid; place-items: center; width: 22px; height: 22px;
  border-radius: 50%; background: var(--orange); font-style: normal;
}
.hero__badge i svg { width: 12px; height: 12px; }

.hero h1 {
  font-size: var(--fs-hero);
  letter-spacing: -.045em;
  margin-bottom: 1.4rem;
  max-width: 16ch;
}
.hero h1 em {
  font-family: var(--font-serif); font-style: italic; font-weight: 400;
  letter-spacing: -.01em; color: var(--orange);
}
.hero__lead {
  font-size: clamp(1.02rem, 1.45vw, 1.24rem);
  color: var(--txt-strong); max-width: 54ch; line-height: 1.68;
  margin-bottom: 2.2rem;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-bottom: clamp(2.5rem, 6vw, 4rem); }

.hero__facts {
  display: grid; gap: 1px;
  grid-template-columns: repeat(2, 1fr);
  background: var(--line);
  border: 1px solid var(--line); border-radius: var(--r);
  overflow: hidden;
}
@media (min-width: 760px) { .hero__facts { grid-template-columns: repeat(4, 1fr); } }
.hero__facts li {
  background: rgba(8,8,10,.55);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  padding: 1.1rem 1.25rem;
  display: grid; gap: .2rem;
}
.hero__facts b {
  font-size: 1.08rem; font-weight: 800; color: #fff; letter-spacing: -.02em;
  display: flex; align-items: center; gap: .45rem;
}
.hero__facts b svg { width: 16px; height: 16px; color: var(--orange); flex: none; }
.hero__facts span { font-size: var(--fs-xs); color: var(--txt-dim); }

.scroll-cue {
  position: absolute; left: 50%; bottom: 1.6rem; z-index: 2;
  transform: translateX(-50%);
  display: none; place-items: center; gap: .6rem;
  font-size: var(--fs-xs); letter-spacing: .22em; text-transform: uppercase;
  color: var(--txt-dim);
}
@media (min-width: 1060px) { .scroll-cue { display: grid; } }
.scroll-cue i {
  display: block; width: 1px; height: 46px; background: var(--line-2);
  position: relative; overflow: hidden;
}
.scroll-cue i::after {
  content: ""; position: absolute; inset: 0; background: var(--orange);
  animation: cueRun 2s var(--e-in-out) infinite;
}
@keyframes cueRun {
  0%   { transform: translateY(-100%); }
  55%  { transform: translateY(0); }
  100% { transform: translateY(100%); }
}

/* -------------------------------------------------------- 11. Bandeau défilant */
.marquee {
  background: var(--orange); color: #fff;
  padding-block: .95rem; overflow: hidden; position: relative;
  border-block: 1px solid rgba(0,0,0,.14);
}
.marquee__track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__group { display: flex; align-items: center; flex: none; }
.marquee span {
  display: inline-flex; align-items: center; gap: 1.3rem;
  padding-inline: 1.3rem;
  font-size: clamp(.82rem, 1.1vw, .95rem); font-weight: 800;
  letter-spacing: .1em; text-transform: uppercase; white-space: nowrap;
}
.marquee span::after {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: rgba(0,0,0,.45); flex: none;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* --------------------------------------------------------- 12. Services */
.services__grid {
  display: grid; gap: var(--gutter);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .services__grid { grid-template-columns: repeat(3, 1fr); } }

.card {
  position: relative; isolation: isolate; overflow: hidden;
  padding: clamp(1.5rem, 2.4vw, 2rem);
  border: 1px solid var(--line); border-radius: var(--r-lg);
  background: linear-gradient(170deg, var(--ink-3), var(--ink-2));
  display: grid; align-content: start; gap: .85rem;
  transition: transform var(--t), border-color var(--t), box-shadow var(--t);
  will-change: transform;
}
.card::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0;
  background: radial-gradient(420px circle at var(--mx,50%) var(--my,50%), rgba(255,106,0,.16), transparent 62%);
  transition: opacity var(--t);
}
.card::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  border-radius: inherit; padding: 1px;
  background: linear-gradient(140deg, rgba(255,106,0,.55), transparent 42%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0; transition: opacity var(--t);
}
.card:hover { transform: translateY(-6px); border-color: transparent; box-shadow: 0 30px 60px -40px rgba(0,0,0,.95); }
.card:hover::before, .card:hover::after { opacity: 1; }

.card__icon {
  width: 50px; height: 50px; border-radius: 14px;
  display: grid; place-items: center; flex: none;
  background: rgba(255,106,0,.11); border: 1px solid rgba(255,106,0,.24);
  color: var(--orange);
  transition: background-color var(--t), transform var(--t);
}
.card__icon svg { width: 23px; height: 23px; }
.card:hover .card__icon { background: var(--orange); color: #fff; transform: scale(1.06) rotate(-4deg); }
.card h3 { font-size: var(--fs-h4); letter-spacing: -.025em; }
.card p { font-size: .935rem; line-height: 1.66; }
.card__num {
  position: absolute; top: 1.1rem; right: 1.35rem;
  font-size: .72rem; font-weight: 800; letter-spacing: .14em;
  color: rgba(255,255,255,.14);
}
.card ul { display: grid; gap: .4rem; margin-top: .2rem; }
.card ul li {
  position: relative; padding-left: 1.1rem;
  font-size: .875rem; color: var(--txt-dim);
}
.card ul li::before {
  content: ""; position: absolute; left: 0; top: .62em;
  width: 5px; height: 5px; border-radius: 50%; background: var(--orange); opacity: .8;
}

/* carte « appel » en fin de grille */
.card--cta {
  background: linear-gradient(150deg, var(--orange), #E25200);
  border-color: transparent; gap: 1.1rem;
}
.card--cta::after, .card--cta::before { display: none; }
.card--cta h3, .card--cta p { color: #fff; }
.card--cta p { color: rgba(255,255,255,.88); }
.card--cta:hover { transform: translateY(-6px); box-shadow: 0 30px 60px -34px rgba(255,106,0,.8); }

/* ------------------------------------------------- 13. Section savoir-faire */
.split {
  display: grid; gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center; grid-template-columns: 1fr;
}
@media (min-width: 940px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split--wide-media { grid-template-columns: 1.15fr .85fr; }
  .split--rev .split__media { order: 2; }
}
.split__media { position: relative; }
.frame {
  position: relative; overflow: hidden; border-radius: var(--r-lg);
  background: var(--ink-3);
}
.frame img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.1s var(--e-out);
}
.frame:hover img { transform: scale(1.045); }
.frame--tall { aspect-ratio: 4 / 5; }
.frame--wide { aspect-ratio: 4 / 3; }
.frame--square { aspect-ratio: 1; }

.media-stack { position: relative; }
.media-stack__sub {
  position: absolute; right: -6%; bottom: -12%;
  width: 46%; border-radius: var(--r);
  border: 6px solid var(--paper);
  box-shadow: 0 34px 70px -34px rgba(0,0,0,.55);
  overflow: hidden; aspect-ratio: 4/3;
}
.section:not(.section--paper) .media-stack__sub { border-color: var(--ink); }
.media-stack__sub img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 620px) { .media-stack__sub { width: 52%; right: -3%; bottom: -8%; } }

.badge-float {
  position: absolute; z-index: 3;
  display: grid; gap: .15rem; text-align: center;
  padding: 1rem 1.15rem; border-radius: var(--r);
  background: var(--orange); color: #fff;
  box-shadow: 0 26px 50px -24px rgba(255,106,0,.85);
}
.badge-float b { font-size: 1.5rem; font-weight: 800; letter-spacing: -.03em; line-height: 1; }
.badge-float span { font-size: .66rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; opacity: .92; }
.badge-float--tl { top: 1.1rem; left: -1.1rem; }
.badge-float--br { right: -1rem; bottom: 1.4rem; }

.check-list { display: grid; gap: .85rem; margin-top: 1.9rem; }
.check-list li {
  display: flex; gap: .8rem; align-items: flex-start;
  font-size: .96rem;
}
.check-list li svg {
  width: 21px; height: 21px; flex: none; margin-top: .18rem;
  color: var(--orange);
}
.check-list b { color: var(--on-paper); font-weight: 700; }
.section:not(.section--paper) .check-list b { color: #fff; }

/* -------------------------------------------------------- 14. Avant/Après */
.ba-grid {
  display: grid; gap: var(--gutter);
  grid-template-columns: 1fr;
}
@media (min-width: 860px) {
  .ba-grid { grid-template-columns: repeat(2, 1fr); }
  .ba-item--wide { grid-column: 1 / -1; }
}

.ba-item {
  display: grid; gap: 1rem;
}
.ba {
  position: relative; overflow: hidden; border-radius: var(--r-lg);
  aspect-ratio: var(--ar, 3/4);
  background: var(--ink-3);
  touch-action: pan-y;
  cursor: ew-resize;
  user-select: none; -webkit-user-select: none;
  box-shadow: 0 30px 70px -45px rgba(0,0,0,.6);
}
.ba img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  pointer-events: none;
}
.ba__after { z-index: 1; }
.ba__before {
  z-index: 2;
  clip-path: inset(0 calc(100% - var(--pos, 50%)) 0 0);
  will-change: clip-path;
}
.ba__line {
  position: absolute; top: 0; bottom: 0; z-index: 3;
  left: var(--pos, 50%);
  width: 2px; margin-left: -1px;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(0,0,0,.18), 0 0 22px rgba(0,0,0,.4);
  pointer-events: none;
}
.ba__handle {
  position: absolute; top: 50%; left: 50%; z-index: 4;
  transform: translate(-50%, -50%);
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--orange); color: #fff;
  box-shadow: 0 10px 30px -8px rgba(0,0,0,.6);
  transition: transform .3s var(--e-out), background-color .3s;
  pointer-events: none;
}
.ba:hover .ba__handle, .ba.is-dragging .ba__handle { transform: translate(-50%, -50%) scale(1.09); }
.ba__handle svg { width: 22px; height: 22px; }
.ba__handle::after {
  content: ""; position: absolute; inset: -8px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.4);
  animation: haloPing 2.6s var(--e-in-out) infinite;
}
.ba.is-touched .ba__handle::after { animation: none; opacity: 0; }
@keyframes haloPing {
  0%   { transform: scale(.8); opacity: .9; }
  70%  { transform: scale(1.25); opacity: 0; }
  100% { opacity: 0; }
}
.ba__tag {
  position: absolute; top: 1rem; z-index: 3;
  padding: .42rem .8rem; border-radius: 100px;
  font-size: var(--fs-xs); font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  background: rgba(8,8,10,.62); color: #fff;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line-2);
  pointer-events: none;
  transition: opacity .3s;
}
.ba__tag--before { left: 1rem; }
.ba__tag--after  { right: 1rem; background: rgba(255,106,0,.9); border-color: transparent; }
.ba__range {
  position: absolute; inset: 0; z-index: 5;
  width: 100%; height: 100%; margin: 0;
  opacity: 0; cursor: ew-resize;
  -webkit-appearance: none; appearance: none; background: none;
}
.ba__range::-webkit-slider-thumb { -webkit-appearance: none; width: 54px; height: 100%; }
.ba__range::-moz-range-thumb { width: 54px; height: 100%; border: 0; background: transparent; }
.ba__range:focus-visible + .ba__line { box-shadow: 0 0 0 2px var(--orange); }

.ba-item__meta { display: flex; align-items: baseline; gap: .75rem; flex-wrap: wrap; }
.ba-item__meta h3 { font-size: var(--fs-h4); }
.ba-item__meta span { font-size: var(--fs-sm); color: var(--on-paper-2); }
.section:not(.section--paper) .ba-item__meta span { color: var(--txt-dim); }

/* ----------------------------------------------------- 15. Bande chiffres */
.stats {
  position: relative; overflow: hidden; isolation: isolate;
  background: var(--ink-2);
  border-block: 1px solid var(--line);
}
.stats__bg { position: absolute; inset: -12% 0; z-index: -2; }
.stats__bg img { width: 100%; height: 100%; object-fit: cover; opacity: .2; }
.stats::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, var(--ink) 4%, rgba(8,8,10,.72) 46%, rgba(8,8,10,.9));
}
.stats__grid {
  display: grid; gap: 2.2rem 1.5rem;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 900px) { .stats__grid { grid-template-columns: repeat(4, 1fr); } }
.stat { display: grid; gap: .35rem; }
.stat b {
  font-size: clamp(2.4rem, 5.6vw, 4rem); font-weight: 800;
  letter-spacing: -.05em; line-height: 1; color: #fff;
  font-variant-numeric: tabular-nums;
}
.stat b i { font-style: normal; color: var(--orange); }
.stat > span { font-size: var(--fs-sm); color: var(--txt-dim); max-width: 22ch; }
.stat::before {
  content: ""; width: 34px; height: 2px; background: var(--orange);
  margin-bottom: .55rem; border-radius: 2px;
}

/* -------------------------------------------------------- 16. Réalisations */
.gallery {
  display: grid; gap: var(--gutter);
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 760px)  { .gallery { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .gallery { grid-template-columns: repeat(4, 1fr); } }

.shot {
  position: relative; overflow: hidden; border-radius: var(--r);
  aspect-ratio: 1; background: var(--ink-3);
  border: 1px solid var(--line); cursor: pointer;
  transition: border-color var(--t);
}
.shot img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1s var(--e-out), filter .55s;
  filter: saturate(.92);
}
.shot::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(8,8,10,.9) 4%, rgba(255,106,0,.12) 48%, transparent 72%);
  opacity: 0; transition: opacity var(--t);
}
.shot:hover { border-color: rgba(255,106,0,.45); }
.shot:hover img { transform: scale(1.09); filter: saturate(1.05); }
.shot:hover::after { opacity: 1; }
.shot figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
  padding: 1rem 1.05rem;
  font-size: .82rem; font-weight: 700; color: #fff;
  display: flex; align-items: center; justify-content: space-between; gap: .5rem;
  transform: translateY(12px); opacity: 0;
  transition: transform var(--t), opacity var(--t);
}
.shot:hover figcaption { transform: translateY(0); opacity: 1; }
.shot figcaption i {
  display: grid; place-items: center; width: 28px; height: 28px; flex: none;
  border-radius: 50%; background: var(--orange);
}
.shot figcaption i svg { width: 13px; height: 13px; }
.shot--feature { grid-column: span 2; grid-row: span 2; aspect-ratio: auto; }

/* tuile d'appel en fin de galerie */
.shot--link {
  display: grid; align-content: center; gap: .7rem;
  padding: clamp(1.1rem, 2vw, 1.6rem);
  background: linear-gradient(155deg, var(--ink-3), var(--ink-2));
  border-color: var(--line-2); text-align: left;
}
.shot--link::after { display: none; }
.shot--link:hover { border-color: rgba(255,106,0,.55); }
.shot--link i {
  display: grid; place-items: center; width: 42px; height: 42px;
  border-radius: 12px; background: rgba(255,106,0,.12);
  border: 1px solid rgba(255,106,0,.26); color: var(--orange);
  transition: background-color var(--t), color var(--t), transform var(--t);
}
.shot--link:hover i { background: var(--orange); color: #fff; transform: rotate(-6deg) scale(1.05); }
.shot--link i svg { width: 19px; height: 19px; }
.shot--link b { font-size: .98rem; font-weight: 800; color: #fff; letter-spacing: -.02em; line-height: 1.25; }
.shot--link span { font-size: .8rem; color: var(--txt-dim); line-height: 1.5; }

/* visionneuse */
.lightbox {
  position: fixed; inset: 0; z-index: 950;
  /* minmax(0,1fr) : sans cela la piste « 1fr » grandit avec l'image
     et max-height:100% ne borne plus rien. */
  display: grid; grid-template-rows: auto minmax(0, 1fr) auto;
  background: rgba(5,5,7,.96);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  opacity: 0; visibility: hidden;
  transition: opacity .4s var(--e-out), visibility .4s;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
body:has(.lightbox.is-open) .header { opacity: 0; pointer-events: none; }
.lightbox__bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 1.1rem var(--pad-x);
  font-size: var(--fs-sm); color: var(--txt-dim);
}
/* Le cadrage repose sur un positionnement absolu : les pourcentages se
   résolvent alors contre une boîte toujours définie (contrairement à un
   height:100% dans une piste de grille, qui retombe sur « auto »). */
.lightbox__stage { position: relative; min-height: 0; margin-inline: var(--pad-x); }
.lightbox__stage img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: contain;
  opacity: 0; transform: scale(.97);
  transition: opacity .45s var(--e-out), transform .45s var(--e-out);
}
.lightbox__stage img.is-in { opacity: 1; transform: scale(1); }
.lightbox__foot {
  display: flex; align-items: center; justify-content: center; gap: 1rem;
  padding: 1.2rem var(--pad-x) 1.6rem;
}
.lb-btn {
  display: grid; place-items: center; width: 48px; height: 48px;
  border-radius: 50%; border: 1px solid var(--line-2); color: #fff;
  transition: background-color var(--t-fast), border-color var(--t-fast), transform var(--t-fast);
}
.lb-btn:hover { background: var(--orange); border-color: transparent; }
.lb-btn:active { transform: scale(.94); }
.lb-btn svg { width: 19px; height: 19px; }
.lightbox__caption { font-size: var(--fs-sm); color: var(--txt-strong); text-align: center; min-width: 12ch; }

/* -------------------------------------------------------- 17. Déroulement */
.steps { display: grid; gap: var(--gutter); grid-template-columns: 1fr; counter-reset: s; }
@media (min-width: 680px)  { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step {
  position: relative; padding: 1.7rem 1.4rem 1.5rem;
  border-radius: var(--r-lg); background: var(--white);
  border: 1px solid var(--line-dark);
  display: grid; gap: .6rem; align-content: start;
  transition: transform var(--t), box-shadow var(--t);
}
.step:hover { transform: translateY(-5px); box-shadow: 0 26px 48px -32px rgba(20,20,25,.4); }
.step__n {
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px;
  background: var(--ink); color: var(--orange);
  font-size: .82rem; font-weight: 800; letter-spacing: .06em;
  margin-bottom: .35rem;
}
.step h3 { font-size: 1.06rem; letter-spacing: -.02em; }
.step p { font-size: .92rem; }
.step::after {
  content: ""; position: absolute; top: 2.55rem; right: -1rem;
  width: 1rem; height: 1px; background: var(--line-dark);
}
.step:last-child::after { display: none; }
@media (max-width: 1039px) { .step::after { display: none; } }

/* ------------------------------------------------------------ 18. Zone */
.zone-list {
  display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.6rem;
}
.zone-list li {
  padding: .5rem .95rem; border-radius: 100px;
  border: 1px solid var(--line-dark);
  font-size: .845rem; font-weight: 600; color: var(--on-paper);
  background: rgba(255,255,255,.7);
  transition: border-color var(--t-fast), color var(--t-fast), background-color var(--t-fast);
}
.zone-list li:hover { border-color: var(--orange); color: var(--orange-ink); background: #fff; }
.section:not(.section--paper) .zone-list li {
  border-color: var(--line); color: var(--txt-strong); background: rgba(255,255,255,.04);
}
.map-frame {
  border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--line-dark); aspect-ratio: 4/3;
  background: var(--paper-2); filter: grayscale(.25);
}
.map-frame iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ------------------------------------------------------------- 19. FAQ */
.faq { display: grid; gap: .6rem; }
.faq__item {
  border: 1px solid var(--line); border-radius: var(--r);
  background: var(--ink-2); overflow: hidden;
  transition: border-color var(--t), background-color var(--t);
}
.faq__item.is-open { border-color: rgba(255,106,0,.4); background: var(--ink-3); }
.faq__q {
  width: 100%; display: flex; align-items: center; gap: 1rem;
  padding: 1.2rem 1.3rem; text-align: left;
  font-size: 1rem; font-weight: 700; color: #fff; line-height: 1.4;
}
.faq__q i {
  margin-left: auto; flex: none;
  display: grid; place-items: center; width: 30px; height: 30px;
  border-radius: 50%; border: 1px solid var(--line-2); color: var(--orange);
  transition: transform .45s var(--e-out), background-color var(--t-fast), color var(--t-fast);
}
.faq__q i svg { width: 14px; height: 14px; }
.faq__item.is-open .faq__q i { transform: rotate(135deg); background: var(--orange); color: #fff; border-color: transparent; }
.faq__a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s var(--e-out); }
.faq__item.is-open .faq__a { grid-template-rows: 1fr; }
.faq__a > div { overflow: hidden; }
.faq__a p { padding: 0 1.3rem 1.3rem; font-size: .945rem; max-width: 72ch; }

/* ------------------------------------------- 20 bis. Rangée d'appel à l'action
   Composant réutilisé en fin de section pour rappeler le contact. */
.cta-row {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 1.1rem clamp(1rem, 2.5vw, 2.2rem);
  margin-top: clamp(2.4rem, 5vw, 3.6rem);
  padding: clamp(1.25rem, 2.6vw, 1.85rem) clamp(1.3rem, 3vw, 2.2rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: linear-gradient(140deg, var(--ink-3), var(--ink-2));
  text-align: center;
}
.section--paper .cta-row {
  border-color: var(--line-dark);
  background: linear-gradient(140deg, #fff, var(--paper-2));
}
.cta-row b {
  display: block; font-size: 1.04rem; font-weight: 800;
  letter-spacing: -.02em; color: #fff; line-height: 1.3;
}
.section--paper .cta-row b { color: var(--on-paper); }
.cta-row span { display: block; font-size: .9rem; color: var(--txt-dim); margin-top: .25rem; }
.section--paper .cta-row span { color: var(--on-paper-2); }
.cta-row__actions { display: flex; flex-wrap: wrap; gap: .7rem; justify-content: center; }
@media (min-width: 780px) {
  .cta-row { flex-wrap: nowrap; justify-content: space-between; text-align: left; }
  .cta-row__actions { flex: none; }
}

/* ---------------------------------------------------------- 20. Contact */
.contact { position: relative; overflow: hidden; isolation: isolate; }
.contact__grid {
  display: grid; gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: 1fr;
}
@media (min-width: 980px) { .contact__grid { grid-template-columns: .92fr 1.08fr; } }

.info-list { display: grid; gap: .3rem; margin-top: 2rem; }
.info-list li { border-top: 1px solid var(--line); }
.info-list li:last-child { border-bottom: 1px solid var(--line); }
.info-list a, .info-list div {
  display: flex; align-items: center; gap: 1rem;
  padding: 1.05rem .3rem;
  transition: padding-left var(--t-fast), color var(--t-fast);
}
.info-list a:hover { padding-left: .9rem; }
.info-list i {
  display: grid; place-items: center; width: 40px; height: 40px; flex: none;
  border-radius: 12px; background: rgba(255,106,0,.1);
  border: 1px solid rgba(255,106,0,.22); color: var(--orange);
}
.info-list i svg { width: 18px; height: 18px; }
.info-list b { display: block; color: #fff; font-weight: 700; font-size: .98rem; letter-spacing: -.01em; }
.info-list span { display: block; font-size: var(--fs-xs); color: var(--txt-dim); letter-spacing: .04em; }

.form-card {
  padding: clamp(1.5rem, 3vw, 2.4rem);
  border-radius: var(--r-xl); border: 1px solid var(--line);
  background: linear-gradient(165deg, var(--ink-3), var(--ink-2));
  box-shadow: 0 40px 90px -60px rgba(0,0,0,.95);
}
.form-grid { display: grid; gap: 1.1rem; grid-template-columns: 1fr; }
@media (min-width: 560px) { .form-grid { grid-template-columns: 1fr 1fr; } }
.field { position: relative; display: grid; }
.field--full { grid-column: 1 / -1; }
.field input, .field textarea, .field select {
  width: 100%; padding: 1.35rem 1rem .6rem;
  background: rgba(255,255,255,.035);
  border: 1px solid var(--line); border-radius: var(--r-sm);
  color: #fff; font-size: .95rem;
  transition: border-color var(--t-fast), background-color var(--t-fast);
  appearance: none; -webkit-appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF6A00' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center; background-size: 16px;
  padding-right: 2.6rem; cursor: pointer;
}
.field select option { background: var(--ink-3); color: #fff; }
.field textarea { min-height: 142px; resize: vertical; padding-top: 1.45rem; line-height: 1.6; }
.field label {
  position: absolute; left: 1rem; top: 1.02rem;
  font-size: .95rem; color: var(--txt-dim); pointer-events: none;
  transform-origin: left top;
  transition: transform .25s var(--e-out), color .25s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: rgba(255,106,0,.6); background: rgba(255,106,0,.05);
}
.field input:focus + label, .field textarea:focus + label, .field select:focus + label,
.field input:not(:placeholder-shown) + label,
.field textarea:not(:placeholder-shown) + label,
.field select:valid + label {
  transform: translateY(-.72rem) scale(.74); color: var(--orange);
}
.field input::placeholder, .field textarea::placeholder { color: transparent; }
.field__err { font-size: var(--fs-xs); color: #FF7A6B; margin-top: .3rem; min-height: 1rem; }

.form-consent {
  display: flex; gap: .7rem; align-items: flex-start;
  font-size: var(--fs-xs); color: var(--txt-dim); line-height: 1.55;
}
.form-consent input {
  width: 17px; height: 17px; flex: none; margin-top: .18rem;
  accent-color: var(--orange); cursor: pointer;
}
.form-consent a { color: var(--txt-strong); text-decoration: underline; text-underline-offset: 2px; }

.form-note {
  display: flex; align-items: center; gap: .6rem;
  font-size: var(--fs-xs); color: var(--txt-dim);
}
.form-note svg { width: 15px; height: 15px; color: var(--orange); flex: none; }

.form-status {
  margin-top: 1rem; padding: .9rem 1.1rem; border-radius: var(--r-sm);
  font-size: var(--fs-sm); display: none;
}
.form-status.is-ok { display: block; background: rgba(60,190,120,.12); border: 1px solid rgba(60,190,120,.35); color: #8FE3B4; }
.form-status.is-ko { display: block; background: rgba(255,90,70,.1); border: 1px solid rgba(255,90,70,.32); color: #FF9E92; }

/* bandeau CTA final */
.cta-band {
  position: relative; overflow: hidden; isolation: isolate;
  background: linear-gradient(120deg, var(--orange) 0%, #F07000 48%, #D94E00 100%);
  border-radius: var(--r-xl);
  padding: clamp(2.2rem, 5vw, 3.6rem);
  display: grid; gap: 1.6rem; align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 880px) { .cta-band { grid-template-columns: 1fr auto; gap: 2.5rem; } }
.cta-band::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .16;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.7) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.7) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(70% 100% at 80% 20%, #000, transparent 72%);
  -webkit-mask-image: radial-gradient(70% 100% at 80% 20%, #000, transparent 72%);
}
.cta-band h2 { color: #fff; font-size: clamp(1.7rem, 3.4vw, 2.7rem); }
.cta-band p { color: rgba(255,255,255,.9); margin-top: .7rem; max-width: 50ch; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: .75rem; }

/* ------------------------------------------------------------ 21. Footer */
.footer { background: #050506; border-top: 1px solid var(--line); padding-top: clamp(3rem, 7vw, 5rem); }
.footer__grid {
  display: grid; gap: 2.4rem clamp(1.5rem, 4vw, 3.5rem);
  grid-template-columns: 1fr;
  padding-bottom: 3rem;
}
@media (min-width: 720px)  { .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; } }
@media (min-width: 1040px) { .footer__grid { grid-template-columns: 1.6fr 1fr 1fr 1.1fr; } }
.footer h4 {
  font-size: .76rem; font-weight: 800; letter-spacing: .18em;
  text-transform: uppercase; color: var(--orange); margin-bottom: 1.15rem;
}
.footer__links { display: grid; gap: .6rem; }
.footer__links a { font-size: .92rem; transition: color var(--t-fast), transform var(--t-fast); display: inline-block; }
.footer__links a:hover { color: #fff; transform: translateX(3px); }
.footer__about p { font-size: .92rem; max-width: 40ch; margin-top: 1.1rem; }
.socials { display: flex; gap: .55rem; margin-top: 1.4rem; }
.socials a {
  display: grid; place-items: center; width: 40px; height: 40px;
  border-radius: 12px; border: 1px solid var(--line); color: var(--txt-strong);
  transition: background-color var(--t-fast), color var(--t-fast), border-color var(--t-fast), transform var(--t-fast);
}
.socials a:hover { background: var(--orange); color: #fff; border-color: transparent; transform: translateY(-3px); }
.socials svg { width: 17px; height: 17px; }
.footer__bottom {
  border-top: 1px solid var(--line); padding-block: 1.5rem;
  display: flex; flex-wrap: wrap; gap: .8rem 1.5rem;
  align-items: center; justify-content: space-between;
  font-size: var(--fs-xs); color: var(--txt-dim);
}
.footer__bottom nav { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.footer__bottom a:hover { color: var(--orange); }

/* barre d'action mobile */
.dock {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 700;
  display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  transform: translateY(105%); transition: transform .5s var(--e-out);
}
.dock.is-in { transform: translateY(0); }
@media (min-width: 720px) { .dock { display: none; } }
.dock a {
  display: flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .95rem .6rem; font-size: .86rem; font-weight: 700;
  background: rgba(10,10,12,.94);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  color: #fff;
}
.dock a:first-child { background: var(--orange); }
.dock svg { width: 16px; height: 16px; }
@media (max-width: 719px) { body { padding-bottom: 54px; } }

/* retour haut */
.to-top {
  position: fixed; right: clamp(1rem, 3vw, 2rem); bottom: clamp(4.5rem, 3vw, 2rem);
  z-index: 700; width: 48px; height: 48px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(255,255,255,.07); border: 1px solid var(--line-2);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  color: #fff; opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: opacity .4s, visibility .4s, transform .4s var(--e-out), background-color var(--t-fast);
}
@media (min-width: 720px) { .to-top { bottom: clamp(1.5rem, 3vw, 2rem); } }
.to-top.is-in { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { background: var(--orange); border-color: transparent; }
.to-top svg { width: 18px; height: 18px; }

/* ------------------------------------------------- 22. Animations reveal */
[data-reveal] {
  opacity: 0;
  transform: translate3d(0, 34px, 0);
  transition:
    opacity .95s var(--e-out) var(--d, 0s),
    transform .95s var(--e-out) var(--d, 0s);
  will-change: opacity, transform;
}
[data-reveal="left"]  { transform: translate3d(-34px, 0, 0); }
[data-reveal="right"] { transform: translate3d(34px, 0, 0); }
[data-reveal="scale"] { transform: scale(.94); }
[data-reveal="clip"]  {
  opacity: 1; transform: none;
  clip-path: inset(0 0 100% 0);
  transition: clip-path 1.15s var(--e-out) var(--d, 0s);
}
[data-reveal].is-in {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  clip-path: inset(0 0 0 0);
}

/* révélation mot à mot, cadencée par ligne visuelle */
.reveal-lines { text-wrap: initial; }
.reveal-lines .w {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding: .02em .08em .16em;
  margin: -.02em -.08em -.16em;
}
.reveal-lines .w > span {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 1s var(--e-out) var(--ld, 0s);
  will-change: transform;
}
.reveal-lines.is-in .w > span { transform: translateY(0); }

/* ------------------------------------------- 23. Accessibilité mouvement */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .reveal-lines .w > span { transform: none !important; }
  .hero__bg img { animation: none; transform: scale(1.02); }
  .cursor, .cursor-dot { display: none; }
}

/* --------------------------------------------------- 24. Pages annexes */
.page-hero {
  padding-top: calc(var(--header-h) + clamp(3rem, 8vw, 6rem));
  padding-bottom: clamp(2rem, 5vw, 3.5rem);
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { font-size: clamp(2.1rem, 5.4vw, 3.8rem); }
.page-hero .crumbs {
  display: flex; gap: .5rem; align-items: center;
  font-size: var(--fs-xs); color: var(--txt-dim); margin-bottom: 1.1rem;
  letter-spacing: .08em; text-transform: uppercase;
}
.page-hero .crumbs a:hover { color: var(--orange); }

.prose { max-width: 74ch; }
.prose h2 {
  font-size: clamp(1.25rem, 2.2vw, 1.6rem); margin-top: 2.6rem; margin-bottom: .8rem;
  letter-spacing: -.02em;
}
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.05rem; margin-top: 1.7rem; margin-bottom: .5rem; }
.prose p { margin-bottom: 1rem; font-size: .96rem; }
.prose ul { display: grid; gap: .5rem; margin-bottom: 1.2rem; }
.prose ul li { position: relative; padding-left: 1.2rem; font-size: .96rem; }
.prose ul li::before {
  content: ""; position: absolute; left: 0; top: .65em;
  width: 5px; height: 5px; border-radius: 50%; background: var(--orange);
}
.prose a { color: var(--orange); text-decoration: underline; text-underline-offset: 3px; }
.prose strong { color: #fff; font-weight: 700; }
.prose table { width: 100%; border-collapse: collapse; margin-bottom: 1.4rem; font-size: .92rem; }
.prose th, .prose td { text-align: left; padding: .7rem .8rem; border-bottom: 1px solid var(--line); }
.prose th { color: #fff; font-weight: 700; width: 38%; }