/* =========================================================
   Clean for Detailing, design system
   Noir · Blanc · Gris anthracite
   ========================================================= */
:root {
  --black: #0a0a0b;
  --anth: #1d1e21;
  --anth-2: #27282c;
  --anth-3: #34353a;
  --grey: #8d8e94;
  --grey-2: #b9babf;
  --light: #ececee;
  --white: #ffffff;
  --line: rgba(255, 255, 255, 0.1);
  --line-dark: rgba(10, 10, 11, 0.12);

  /* Couleur d'accent, pour passer au bleu : --accent: #1e6bff; --accent-rgb: 30, 107, 255; */
  --accent: #e3162a;
  --accent-rgb: 227, 22, 42;

  --f-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-body: "Inter", "Helvetica Neue", Arial, sans-serif;

  --radius: 14px;
  --radius-sm: 8px;
  --wrap: 1240px;
  --pad: clamp(16px, 4vw, 40px);
  --section: clamp(72px, 11vw, 140px);
  --ease: cubic-bezier(0.2, 0.7, 0.1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
/* Lenis (scroll fluide) */
html.lenis, html.lenis body { height: auto; }
html.lenis { scroll-behavior: auto; }
.lenis:not(.lenis-autoToggle).lenis-stopped { overflow: clip; }
.lenis [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-smooth iframe { pointer-events: none; }
body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--pad); }

/* ---------- Typo ---------- */
.display, h1, h2, h3 {
  font-family: var(--f-display);
  font-stretch: 125%;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 0.98;
  margin: 0;
}
h1 { font-size: clamp(40px, 7.4vw, 104px); }
h2 { font-size: clamp(30px, 4.6vw, 60px); }
h3 { font-size: clamp(18px, 1.6vw, 22px); line-height: 1.1; }
p { margin: 0; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--grey);
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--accent); }
.lead { font-size: clamp(16px, 1.35vw, 19px); color: var(--grey-2); max-width: 56ch; }
.muted { color: var(--grey); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 52px; padding: 0 26px;
  border-radius: 999px; border: 1px solid transparent; background: transparent;
  font-size: 14px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn:active { transform: scale(0.98); }
.btn-light { background: var(--white); color: var(--black); }
.btn-light:hover { background: var(--accent); color: var(--white); }
.btn-dark { background: var(--black); color: var(--white); }
.btn-dark:hover { background: var(--accent); }
.btn-ghost { border-color: rgba(255,255,255,.35); color: var(--white); }
.btn-ghost:hover { border-color: var(--accent); background: rgba(var(--accent-rgb),.12); }
.btn-ghost-dark { border-color: var(--line-dark); color: var(--black); }
.btn-ghost-dark:hover { border-color: var(--accent); color: var(--accent); }
.btn-sm { height: 42px; padding: 0 18px; font-size: 12.5px; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background .3s var(--ease), border-color .3s var(--ease);
  border-bottom: 1px solid transparent;
}
.header.is-solid, .header.always-solid {
  background: rgba(10,10,11,.86);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.header .wrap { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 26px; width: auto; }
.brand span {
  font-family: var(--f-display); font-stretch: 125%; font-weight: 800;
  font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; line-height: 1;
}
.nav { display: flex; align-items: center; gap: 30px; }
.nav a:not(.btn) { font-size: 13.5px; color: var(--grey-2); transition: color .2s; }
.nav a:not(.btn) { position: relative; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.nav a:not(.btn):hover { color: var(--white); }
.nav a:not(.btn):hover::after { transform: scaleX(1); }
.burger { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 0; position: relative; }
.burger span { position: absolute; left: 11px; right: 11px; height: 1.5px; background: var(--white); transition: transform .3s var(--ease), opacity .2s; }
.burger span:nth-child(1) { top: 16px; }
.burger span:nth-child(2) { top: 22px; }
.burger span:nth-child(3) { top: 28px; }
.menu-open .burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-open .burger span:nth-child(2) { opacity: 0; }
.menu-open .burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 960px) {
  .burger { display: block; }
  .nav {
    position: fixed; inset: 76px 0 0 0; background: var(--black);
    flex-direction: column; align-items: stretch; gap: 0; padding: 12px var(--pad) 32px;
    transform: translateY(-8px); opacity: 0; pointer-events: none;
    transition: opacity .25s var(--ease), transform .25s var(--ease);
  }
  .menu-open .nav { opacity: 1; transform: none; pointer-events: auto; }
  .nav a:not(.btn) { font-family: var(--f-display); font-stretch: 125%; font-weight: 700; text-transform: uppercase; font-size: 22px; color: var(--white); padding: 16px 0; border-bottom: 1px solid var(--line); }
  .nav .btn { margin-top: 24px; height: 56px; }
  .menu-open { overflow: hidden; }
  .menu-open .header { background: var(--black); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: flex-end;
  padding: 140px 0 56px; overflow: hidden; isolation: isolate;
}
.hero-bg { position: absolute; inset: 0; z-index: -2; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); animation: heroZoom 14s var(--ease) forwards; }
@keyframes heroZoom { to { transform: scale(1); } }
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(10,10,11,.55) 0%, rgba(10,10,11,.15) 35%, rgba(10,10,11,.85) 80%, var(--black) 100%);
}
.hero-mark { position: absolute; right: -6vw; top: 18%; width: 54vw; max-width: 760px; opacity: .05; z-index: -1; pointer-events: none; }
.hero h1 { margin: 22px 0 26px; max-width: 12ch; }
.hero h1 em { font-style: normal; color: transparent; -webkit-text-stroke: 1.5px var(--white); }
.hero .lead { margin-bottom: 36px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-strip {
  display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 72px;
  border-top: 1px solid var(--line);
}
.hero-strip div { padding: 20px 20px 0 0; display: flex; flex-direction: column; gap: 2px; }
.hero-strip strong { font-family: var(--f-display); font-stretch: 125%; font-weight: 700; font-size: 15px; text-transform: uppercase; letter-spacing: .02em; }
.hero-strip span { font-size: 13.5px; color: var(--grey); }
@media (max-width: 640px) {
  .hero-strip { grid-template-columns: 1fr; margin-top: 48px; }
  .hero-strip div { padding: 14px 0; border-bottom: 1px solid var(--line); flex-direction: row; justify-content: space-between; align-items: baseline; }
  .hero-ctas .btn { flex: 1 1 100%; }
}

/* ---------- Sections ---------- */
.section { padding: var(--section) 0; position: relative; }
.s-white { background: var(--white); color: var(--black); }
.s-white .lead, .s-white .muted { color: #5b5c61; }
.s-white .eyebrow { color: #77787d; }
.s-anth { background: var(--anth); }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; margin-bottom: clamp(40px, 6vw, 72px); flex-wrap: wrap; }
.section-head h2 { margin-top: 18px; max-width: 16ch; }
.section-head .lead { max-width: 44ch; }

/* Approche */
.approach { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.approach-img { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/5; }
.approach-img img { width: 100%; height: 100%; object-fit: cover; }
.approach-img .tag {
  position: absolute; left: 16px; bottom: 16px; background: var(--white); color: var(--black);
  padding: 10px 14px; border-radius: 999px; font-size: 12.5px; font-weight: 600; display: flex; gap: 8px; align-items: center;
}
.approach-img .tag i { width: 8px; height: 8px; border-radius: 50%; background: #1fbf5b; display: block; }
.approach h2 { margin: 18px 0 24px; }
.approach .lead { margin-bottom: 40px; }
.pillars { display: grid; gap: 0; border-top: 1px solid var(--line-dark); }
.pillar { display: grid; grid-template-columns: 56px 1fr; gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--line-dark); }
.pillar .n { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: 14px; color: #9a9ba0; padding-top: 2px; }
.pillar h3 { font-size: 17px; margin-bottom: 6px; }
.pillar p { color: #5b5c61; font-size: 15px; }
@media (max-width: 860px) { .approach { grid-template-columns: 1fr; } .approach-img { aspect-ratio: 4/3; } }

/* ---------- Tarifs ---------- */
.tabs { display: inline-flex; padding: 5px; border: 1px solid var(--line); border-radius: 999px; gap: 4px; margin-bottom: 40px; max-width: 100%; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  background: none; border: 0; height: 44px; padding: 0 22px; border-radius: 999px;
  font-size: 13px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--grey);
  transition: background .25s var(--ease), color .25s var(--ease); white-space: nowrap;
}
.tab:hover { color: var(--white); }
.tab[aria-selected="true"] { background: var(--white); color: var(--black); }
.panel[hidden] { display: none; }
.panel { }
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

.cards { display: grid; gap: 16px; grid-template-columns: repeat(var(--cols, 3), 1fr); }
@media (max-width: 1060px) { .cards { --cols: 2 !important; } }
@media (max-width: 640px) { .cards { --cols: 1 !important; } }
.card {
  position: relative; display: flex; flex-direction: column;
  background: var(--anth); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 28px 28px; transition: border-color .3s var(--ease), transform .3s var(--ease), background .3s var(--ease);
}
.card:hover { border-color: rgba(var(--accent-rgb),.6); transform: translateY(-3px); }
.card.featured { background: var(--white); color: var(--black); border-color: var(--white); }
.card.featured .card-list li { color: #3d3e42; border-color: var(--line-dark); }
.card.featured .card-list li::before { background: var(--accent); }
.card.featured .from { color: #77787d; }
.card .badge {
  position: absolute; top: -12px; left: 28px; font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  padding: 6px 10px; border-radius: 999px; background: var(--accent); color: var(--white);
}
.card h3 { margin-bottom: 22px; }
.price { display: flex; flex-direction: column; margin-bottom: 24px; }
.from { font-size: 12px; text-transform: uppercase; letter-spacing: .16em; color: var(--grey); }
.amount { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: 46px; line-height: 1; letter-spacing: -0.02em; }
.amount small { font-size: 16px; font-weight: 600; letter-spacing: 0; margin-left: 4px; }
.card-list { list-style: none; padding: 0; margin: 0 0 28px; flex: 1; }
.card-list li { position: relative; padding: 11px 0 11px 22px; font-size: 14.5px; color: var(--grey-2); border-top: 1px solid var(--line); }
.card-list li::before { content: ""; position: absolute; left: 0; top: 20px; width: 8px; height: 1.5px; background: var(--accent); }
.card .btn { width: 100%; }
.card.featured .btn-ghost { border-color: var(--line-dark); color: var(--black); }
.card.featured .btn-ghost:hover { border-color: var(--black); }

.pricing-note { margin-top: 32px; font-size: 13.5px; color: var(--grey); display: flex; gap: 10px; align-items: flex-start; }
.pricing-note svg { width: 16px; height: 16px; flex: none; margin-top: 3px; }

/* ---------- Supercars ---------- */
.supercars { position: relative; padding: clamp(110px, 16vw, 200px) 0; overflow: hidden; isolation: isolate; }
.supercars-bg { position: absolute; inset: 0; z-index: -2; }
.supercars-bg img { width: 100%; height: 100%; object-fit: cover; }
.supercars::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(10,10,11,.92) 0%, rgba(10,10,11,.7) 45%, rgba(10,10,11,.25) 100%); }
.supercars h2 { font-size: clamp(44px, 8vw, 120px); margin: 18px 0 22px; }
.supercars .lead { margin-bottom: 36px; }
.supercars .tag-devis { display: inline-block; margin-bottom: 32px; border: 1px solid rgba(255,255,255,.35); border-radius: 999px; padding: 8px 16px; font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; }
.supercars-ctas { display: flex; gap: 12px; flex-wrap: wrap; }
@media (max-width: 640px) { .supercars-ctas .btn { flex: 1 1 100%; } }

/* ---------- Options ---------- */
.options-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 760px) { .options-grid { grid-template-columns: 1fr; } }
.opt-block { background: var(--anth-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.opt-block h3 { font-size: 15px; letter-spacing: .06em; margin-bottom: 14px; color: var(--grey-2); }
.opt-row { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 15px 0; border-top: 1px solid var(--line); font-size: 15px; }
.opt-row b { font-family: var(--f-display); font-stretch: 125%; font-weight: 700; font-size: 17px; white-space: nowrap; }
.opt-row .dots { flex: 1; border-bottom: 1px dotted rgba(255,255,255,.18); transform: translateY(-4px); }

/* ---------- Process ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line-dark); counter-reset: s; }
.step { padding: 32px 28px 8px 0; position: relative; }
.step + .step { padding-left: 28px; border-left: 1px solid var(--line-dark); }
.step .n { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: 56px; line-height: 1; color: #d9dadd; margin-bottom: 22px; }
.step h3 { margin-bottom: 10px; }
.step p { color: #5b5c61; font-size: 15px; }
@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr 1fr; }
  .step:nth-child(3) { border-left: 0; padding-left: 0; }
  .step:nth-child(n+3) { border-top: 1px solid var(--line-dark); }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
  .step, .step + .step { padding: 26px 0; border-left: 0; }
  .step + .step { border-top: 1px solid var(--line-dark); }
  .step .n { font-size: 40px; margin-bottom: 14px; }
}

/* ---------- Galerie ---------- */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 240px; gap: 12px; }
.gallery figure { margin: 0; border-radius: var(--radius-sm); overflow: hidden; position: relative; background: var(--anth); }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.gallery figure:hover img { transform: scale(1.04); }
.gallery .g1 { grid-column: span 2; grid-row: span 2; }
.gallery .g3 { grid-row: span 2; }
.gallery .g5, .gallery .g6 { grid-column: span 2; }
@media (max-width: 860px) {
  .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 180px; }
  .gallery .g1 { grid-column: span 2; }
  .gallery .g3 { grid-row: span 1; }
  .gallery .g5 { grid-column: span 1; }
}
.socials-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }

/* ---------- FAQ ---------- */
.faq-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(32px, 6vw, 96px); }
@media (max-width: 860px) { .faq-wrap { grid-template-columns: 1fr; } }
.faq-wrap h2 { margin: 18px 0 20px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding: 24px 0; font-weight: 600; font-size: 17px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { width: 28px; height: 28px; border: 1px solid var(--line); border-radius: 50%; position: relative; flex: none; transition: transform .3s var(--ease), background .3s; }
.faq summary .pm::before, .faq summary .pm::after { content: ""; position: absolute; left: 50%; top: 50%; width: 10px; height: 1.5px; background: currentColor; transform: translate(-50%, -50%); }
.faq summary .pm::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform .3s var(--ease); }
.faq details[open] .pm { background: var(--accent); border-color: var(--accent); color: var(--white); }
.faq details[open] .pm::after { transform: translate(-50%, -50%) rotate(0); }
.faq .a { padding: 0 48px 26px 0; color: var(--grey-2); font-size: 15.5px; }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } }
.contact h2 { margin: 18px 0 24px; font-size: clamp(36px, 6vw, 84px); }
.contact .lead { margin-bottom: 36px; }
.contact-list { border-top: 1px solid var(--line); }
.contact-item { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--line); transition: padding .3s var(--ease); }
a.contact-item:hover { padding-left: 8px; }
a.contact-item:hover .v { color: var(--accent); }
.contact-item .k { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--grey); }
.contact-item .v { font-weight: 600; font-size: 17px; text-align: right; word-break: break-word; }
.contact-item svg { width: 18px; height: 18px; flex: none; color: var(--grey); }

/* ---------- Footer (même gabarit que jfbastok.be) ---------- */
.pied-site { background: var(--black); color: rgba(255,255,255,.72); padding: 3rem 2rem 1.6rem; border-top: 1px solid var(--line); }
.pied-in { max-width: 1400px; margin: 0 auto; display: grid; gap: 2rem; grid-template-columns: 150px 1.25fr 1fr 1fr 170px; align-items: center; }
.pied-site h4 { margin: 0 0 .9rem; font-family: var(--f-body); font-size: .58rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--grey); }
.pied-site .nom { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; text-transform: uppercase; font-size: 1.7rem; line-height: 1.15; color: var(--white); }
.pied-site .nom span { display: block; font-family: var(--f-body); font-stretch: 100%; font-weight: 500; font-size: .58rem; letter-spacing: .18em; color: rgba(255,255,255,.6); margin-top: .5rem; }
.pied-site p, .pied-site li { font-size: .76rem; line-height: 1.9; color: rgba(255,255,255,.72); }
.pied-site ul { list-style: none; padding: 0; margin: 0; }
.pied-site a { color: rgba(255,255,255,.72); transition: color .2s; }
.pied-site a:hover { color: var(--accent); }
.pied-site .zones { font-size: .76rem; line-height: 1.9; }
.pied-site .zones b { font-weight: 400; color: var(--white); }
.pied-logo { display: flex; align-items: center; justify-content: flex-start; }
.pied-logo .logo-fx { display: block; width: 92px; height: 92px; }
.pied-credit { display: flex; flex-direction: column; align-items: flex-end; gap: .5rem; text-align: right; }
.pied-credit .lbl { font-size: .54rem; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.45); }
.pied-credit a { display: inline-flex; align-items: center; padding: .2rem 0; }

.pied-bas { max-width: 1240px; margin: 2.4rem auto 0; padding-top: 1.2rem; border-top: 1px solid rgba(255,255,255,.14); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .58rem; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.45); }
.pied-bas a { color: rgba(255,255,255,.45); }
@media (max-width: 900px) {
  .pied-site { padding: 2.2rem 1.2rem 1.2rem; }
  .pied-in { grid-template-columns: 1fr; gap: 1.6rem; }
  .pied-logo .logo-fx { width: 78px; height: 78px; }
  .pied-credit { align-items: flex-start; text-align: left; }
  .pied-bas { flex-direction: column; gap: .4rem; }
}
@media (max-width: 760px) {
  .pied-site { padding: 2rem 1.2rem 1.2rem; }
  .pied-in { grid-template-columns: 1fr 1fr; gap: 1.4rem; }
  .pied-logo, .pied-credit { grid-column: 1 / -1; }
  .pied-logo .logo-fx { width: 64px; height: 64px; }
}

/* ---------- Floating WhatsApp ---------- */
.fab-wa {
  position: fixed; right: 18px; bottom: 18px; z-index: 40; width: 56px; height: 56px; border-radius: 50%;
  background: var(--white); color: var(--black); display: grid; place-items: center;
  box-shadow: 0 10px 30px rgba(0,0,0,.4); transition: transform .25s var(--ease);
}
.fab-wa:hover { transform: scale(1.06); background: var(--accent); color: var(--white); }
.fab-wa svg { width: 26px; height: 26px; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-bg img { animation: none; transform: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Hero lavage au scroll ---------- */
.wash { position: relative; height: 340vh; background: var(--black); }
@media (max-width: 700px) { .wash { height: 280vh; } }
.wash-sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.wash-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.wash-intro { position: absolute; left: 0; right: 0; top: 0; padding-top: clamp(104px, 15vh, 160px); z-index: 2; will-change: opacity, transform; }
.wash-intro h1 { margin: 20px 0 22px; max-width: 13ch; font-size: clamp(38px, 6.4vw, 92px); }
.wash-intro h1 em { font-style: normal; color: transparent; -webkit-text-stroke: 1.5px var(--white); }
.wash-intro .lead { margin-bottom: 30px; max-width: 46ch; }
.wash-outro { position: absolute; left: 0; right: 0; top: 0; padding-top: clamp(96px, 12vh, 130px); z-index: 2; opacity: 0; visibility: hidden; text-align: center; }
.wash-outro h2 { font-size: clamp(36px, 5.6vw, 80px); margin-bottom: 24px; }
.wash-outro .hero-ctas { justify-content: center; }

.wash-hint { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 10px; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--grey); z-index: 2; pointer-events: none; }
.wash-hint .mouse { width: 22px; height: 34px; border: 1.5px solid rgba(255,255,255,.4); border-radius: 12px; position: relative; }
.wash-hint .mouse i { position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: var(--white); animation: wheel 1.6s var(--ease) infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(-3px); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(10px); } }

.wash-hud { position: absolute; left: 0; right: 0; bottom: clamp(24px, 6vh, 56px); z-index: 2; display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto auto; gap: 16px 32px; align-items: end; opacity: 0; }
.wash-steps { list-style: none; margin: 0; padding: 0; display: flex; gap: clamp(16px, 4vw, 48px); grid-column: 1; }
.wash-step { display: flex; gap: 10px; align-items: baseline; font-family: var(--f-display); font-stretch: 125%; font-weight: 700; text-transform: uppercase; font-size: clamp(12px, 1.1vw, 15px); letter-spacing: .02em; color: #55565b; transition: color .4s var(--ease); white-space: nowrap; }
.wash-step span { font-size: 11px; color: inherit; opacity: .8; }
.wash-step.done { color: var(--grey-2); }
.wash-step.on { color: var(--accent); text-shadow: 0 0 24px rgba(var(--accent-rgb),.45); }
.wash-bar { grid-column: 1 / -1; grid-row: 2; height: 2px; background: var(--anth-3); border-radius: 2px; overflow: hidden; }
.wash-bar i { display: block; height: 100%; background: var(--accent); box-shadow: 0 0 14px rgba(var(--accent-rgb),.8); transform-origin: left; transform: scaleX(0); }
.wash-pct { grid-column: 2; grid-row: 1; display: flex; align-items: baseline; gap: 10px; }
.wash-pct b { color: var(--accent); font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: clamp(28px, 3.4vw, 44px); line-height: 1; font-variant-numeric: tabular-nums; }
.wash-pct span { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--grey); min-width: 9ch; }
@media (max-width: 700px) {
  .wash-steps { flex-direction: column; gap: 6px; }
  .wash-intro .hero-ctas .btn { flex: 1 1 100%; }
  .wash-outro .hero-ctas .btn { flex: 1 1 100%; }
}
@media (prefers-reduced-motion: reduce) { .wash { height: 100vh; } .wash-intro { opacity: 1 !important; visibility: visible !important; } .wash-outro, .wash-hud, .wash-hint { display: none; } }

.strip-band { background: var(--black); padding: 8px 0 40px; }
.strip-band .hero-strip { margin-top: 0; }

@media (max-width: 700px) { .in-wash .fab-wa { opacity: 0; pointer-events: none; } }
.fab-wa { transition: transform .25s var(--ease), opacity .3s; }

.wash-shade { position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(180deg, rgba(10,10,11,.82) 0%, rgba(10,10,11,.55) 38%, rgba(10,10,11,0) 62%); }
@media (min-width: 701px) { .wash-shade { background: linear-gradient(100deg, rgba(10,10,11,.9) 0%, rgba(10,10,11,.6) 38%, rgba(10,10,11,0) 65%), linear-gradient(180deg, rgba(10,10,11,.5), rgba(10,10,11,0) 50%); } }
.wash-outro { text-shadow: 0 2px 30px rgba(0,0,0,.6); }

/* =========================================================
   PANNEAUX PLEIN ÉCRAN, chaque section du menu tient dans l'écran
   (desktop / tablette paysage). Sur mobile : flux normal.
   ========================================================= */
:root { --hdr: 76px; }
.screen { scroll-margin-top: 0; }
@media (min-width: 961px) and (min-height: 600px) {
  .screen {
    min-height: 100vh; min-height: 100svh;
    display: flex; flex-direction: column; justify-content: center;
    padding: calc(var(--hdr) + 2vh) 0 2.5vh;
    box-sizing: border-box;
  }
  .screen > .wrap { width: 100%; }
  .screen .section-head { margin-bottom: clamp(18px, 3.2vh, 40px); align-items: flex-end; }
  .screen .section-head h2 { max-width: none; margin-top: clamp(8px, 1.4vh, 16px); }
  .screen h2 { font-size: clamp(28px, min(4.2vw, 6.4vh), 60px); }
  .screen .lead { font-size: clamp(15px, min(1.25vw, 2vh), 18px); }

  /* Approche */
  #approche .approach-img { aspect-ratio: auto; height: min(72vh, 640px); }
  #approche h2 { margin: 14px 0 16px; }
  #approche .lead { margin-bottom: clamp(16px, 3vh, 36px); }
  #approche .pillar { padding: clamp(10px, 1.8vh, 22px) 0; }

  /* Tarifs */
  #tarifs .tabs { margin-bottom: clamp(14px, 2.6vh, 32px); }
  #tarifs .tab { height: clamp(36px, 4.6vh, 44px); }
  #tarifs .card { padding: clamp(16px, 2.6vh, 28px) clamp(18px, 1.6vw, 26px); }
  #tarifs .card h3 { margin-bottom: clamp(8px, 1.5vh, 18px); }
  #tarifs .price { margin-bottom: clamp(8px, 1.6vh, 20px); }
  #tarifs .amount { font-size: clamp(30px, min(3vw, 5vh), 44px); }
  #tarifs .card-list { margin-bottom: clamp(10px, 2vh, 24px); }
  #tarifs .card-list li { padding-top: clamp(5px, .95vh, 10px); padding-bottom: clamp(5px, .95vh, 10px); font-size: clamp(13px, 1.6vh, 14.5px); }
  #tarifs .card-list li::before { top: 50%; }
  #tarifs .card .btn { height: clamp(38px, 4.8vh, 48px); }
  #tarifs .pricing-note { margin-top: clamp(10px, 2vh, 24px); }

  /* Supercars */
  .supercars.screen { padding-bottom: 3vh; }
  .supercars h2 { font-size: clamp(44px, min(8vw, 13vh), 120px); }

  /* Options */
  #options .opt-row { padding: clamp(8px, 1.5vh, 15px) 0; }
  #options .opt-block { padding: clamp(18px, 2.8vh, 28px); }

  /* Process */
  #process .step { padding-top: clamp(18px, 3vh, 32px); }
  #process .step .n { font-size: clamp(36px, 6vh, 56px); margin-bottom: clamp(10px, 2vh, 22px); }

  /* Galerie */
  #galerie .gallery { grid-auto-rows: clamp(90px, 16vh, 220px); }
  #galerie .socials-cta { margin-top: clamp(14px, 2.4vh, 32px); }

  /* FAQ */
  #faq summary { padding: clamp(12px, 2.1vh, 24px) 0; }
  #faq .a { padding-bottom: clamp(12px, 2vh, 26px); }

  /* Contact */
  #contact h2 { font-size: clamp(34px, min(5.4vw, 9vh), 84px); margin: 12px 0 18px; }
  #contact .contact-item { padding: clamp(12px, 2.2vh, 22px) 0; }
}

.tabs-row { display: flex; justify-content: space-between; align-items: center; gap: 16px 32px; flex-wrap: wrap; margin-bottom: 40px; }
.tabs-row .tabs { margin-bottom: 0; }
.tabs-row .pricing-note { margin: 0; max-width: 46ch; }
@media (min-width: 961px) and (min-height: 600px) {
  #tarifs .tabs-row { margin-bottom: clamp(14px, 2.6vh, 32px); }
  #tarifs .card-list li { line-height: 1.35; }
}

/* ---------- Touches rouges ---------- */
.btn-accent { background: var(--accent); color: var(--white); box-shadow: 0 8px 30px rgba(var(--accent-rgb), .35); }
.btn-accent:hover { background: #c40f20; box-shadow: 0 10px 36px rgba(var(--accent-rgb), .5); }
.hero h1 em, .wash-intro h1 em { -webkit-text-stroke: 1.5px var(--accent); }
.tab[aria-selected="true"] { background: var(--accent); color: var(--white); }
.faq summary { transition: color .25s var(--ease); }
.faq summary:hover { color: var(--accent); }
.faq summary:hover .pm { border-color: var(--accent); }
.faq details[open] summary { color: var(--accent); }

/* ---------- Boutons : remplissage "chargement" + lueur néon au survol ---------- */
.btn { position: relative; overflow: hidden; isolation: isolate; transition: color .35s var(--ease), border-color .35s var(--ease), box-shadow .45s var(--ease), transform .25s var(--ease); }
.btn::before { /* remplissage qui se charge de gauche à droite */
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  background: var(--accent); transform: scaleX(0); transform-origin: left center;
  transition: transform .6s cubic-bezier(.7, 0, .2, 1);
}
.btn::after { /* reflet lumineux qui balaie une fois le bouton rempli */
  content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 40%; z-index: -1; pointer-events: none;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.45), transparent);
  transform: skewX(-20deg); opacity: 0;
}
.btn:hover::before, .btn:focus-visible::before { transform: scaleX(1); }
.btn:hover::after, .btn:focus-visible::after { animation: btnShine .9s .45s var(--ease) forwards; }
@keyframes btnShine { 0% { left: -60%; opacity: 1; } 100% { left: 130%; opacity: 1; } }

.btn:hover, .btn:focus-visible {
  color: var(--white); border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(var(--accent-rgb), .7), 0 0 16px rgba(var(--accent-rgb), .6), 0 0 44px rgba(var(--accent-rgb), .35);
  animation: neon 2.4s .6s ease-in-out infinite;
}
@keyframes neon {
  0%, 100% { box-shadow: 0 0 0 1px rgba(var(--accent-rgb), .7), 0 0 16px rgba(var(--accent-rgb), .6), 0 0 44px rgba(var(--accent-rgb), .35); }
  50%      { box-shadow: 0 0 0 1px rgba(var(--accent-rgb), .9), 0 0 24px rgba(var(--accent-rgb), .8), 0 0 64px rgba(var(--accent-rgb), .45); }
}
/* on garde le fond d'origine : c'est le remplissage qui fait la transition */
.btn-light:hover, .btn-light:focus-visible { background: var(--white); }
.btn-dark:hover, .btn-dark:focus-visible { background: var(--black); }
.btn-ghost:hover, .btn-ghost:focus-visible, .btn-ghost-dark:hover { background: transparent; color: var(--white); }
.card.featured .btn-ghost:hover { color: var(--white); }
/* bouton déjà rouge : remplissage rouge plus vif */
.btn-accent::before { background: #ff3b4e; }
.btn-accent:hover, .btn-accent:focus-visible { background: var(--accent); }
/* bouton WhatsApp flottant : même lueur */
.fab-wa:hover { box-shadow: 0 0 0 1px rgba(var(--accent-rgb), .7), 0 0 20px rgba(var(--accent-rgb), .7), 0 0 50px rgba(var(--accent-rgb), .4); }
.btn[disabled]::before, .btn[disabled]::after { display: none; }
@media (prefers-reduced-motion: reduce) {
  .btn::before { transition: none; } .btn:hover::after { animation: none; } .btn:hover { animation: none; }
}
/* le texte change de couleur quand le remplissage arrive à mi-course */
.btn-light:hover, .btn-light:focus-visible, .btn-ghost-dark:hover { transition: color .2s .28s, border-color .35s var(--ease), box-shadow .45s var(--ease), transform .25s var(--ease); }

/* ---------- Correctif : le remplissage couvre tout le bouton (bordure comprise) ---------- */
.btn::before { inset: -2px; }

/* ---------- Logos du footer : remplissage rouge + néon au survol (logo seulement) ---------- */
.logo-fx { display: inline-block; transition: filter .45s var(--ease); }
.cfd-logo, .sd-logo {
  display: block; width: 100%; height: 100%;
  background: linear-gradient(90deg, var(--accent) 0 50%, rgba(255,255,255,.92) 50% 100%);
  background-size: 200% 100%; background-position: 100% 0;
  -webkit-mask-position: center; mask-position: center; -webkit-mask-size: contain; mask-size: contain;
  -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
  transition: background-position .7s cubic-bezier(.7, 0, .2, 1);
}
.cfd-logo { -webkit-mask-image: url("../img/logo-blanc.svg"); mask-image: url("../img/logo-blanc.svg"); }
.sd-logo { width: 150px; height: 58px; -webkit-mask-image: url("../img/studio-dhose-blanc.png"); mask-image: url("../img/studio-dhose-blanc.png"); }
.logo-fx:hover .cfd-logo, .logo-fx:hover .sd-logo, .logo-fx:focus-visible .cfd-logo, .logo-fx:focus-visible .sd-logo { background-position: 0 0; }
.logo-fx:hover, .logo-fx:focus-visible { animation: logoNeon 2.4s .5s ease-in-out infinite; filter: drop-shadow(0 0 6px rgba(var(--accent-rgb), .9)) drop-shadow(0 0 18px rgba(var(--accent-rgb), .55)); }
@keyframes logoNeon {
  0%, 100% { filter: drop-shadow(0 0 6px rgba(var(--accent-rgb), .9)) drop-shadow(0 0 18px rgba(var(--accent-rgb), .55)); }
  50%      { filter: drop-shadow(0 0 9px rgba(var(--accent-rgb), 1)) drop-shadow(0 0 30px rgba(var(--accent-rgb), .7)); }
}

/* ---------- Bouton retour en haut ---------- */
.to-top {
  position: fixed; right: 22px; bottom: 88px; z-index: 40; width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid var(--accent); background: rgba(10,10,11,.75); color: var(--accent);
  display: grid; place-items: center; cursor: pointer; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 0 12px rgba(var(--accent-rgb), .45);
  opacity: 0; transform: translateY(12px); pointer-events: none;
  transition: opacity .35s var(--ease), transform .35s var(--ease), background .3s, color .3s, box-shadow .3s;
}
.to-top svg { width: 20px; height: 20px; }
.to-top.show { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { background: var(--accent); color: var(--white); box-shadow: 0 0 0 1px rgba(var(--accent-rgb), .8), 0 0 20px rgba(var(--accent-rgb), .8), 0 0 50px rgba(var(--accent-rgb), .45); }
.to-top:hover svg { animation: upNudge .9s ease-in-out infinite; }
@keyframes upNudge { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-3px); } }
@media (max-width: 700px) { .to-top { right: 18px; bottom: 84px; } }
@media (min-width: 901px) { .pied-site { padding-right: 96px; } }

/* ---------- Néon défectueux (léger) : "DÉTAIL" + indicateur de scroll ---------- */
@keyframes neonFlicker {
  0%, 18%, 22%, 24%, 55%, 57%, 100% { opacity: 1; filter: drop-shadow(0 0 6px rgba(var(--accent-rgb), .75)) drop-shadow(0 0 18px rgba(var(--accent-rgb), .35)); }
  20%, 23% { opacity: .55; filter: drop-shadow(0 0 2px rgba(var(--accent-rgb), .3)); }
  56%      { opacity: .75; filter: drop-shadow(0 0 3px rgba(var(--accent-rgb), .45)); }
}
@keyframes neonBreath {
  0%, 100% { filter: drop-shadow(0 0 6px rgba(var(--accent-rgb), .75)) drop-shadow(0 0 18px rgba(var(--accent-rgb), .35)); }
  50%      { filter: drop-shadow(0 0 9px rgba(var(--accent-rgb), .95)) drop-shadow(0 0 26px rgba(var(--accent-rgb), .5)); }
}
.wash-intro h1 em, .hero h1 em {
  -webkit-text-stroke: 1.5px var(--accent);
  animation: neonFlicker 7s linear infinite;
}
.wash-hint { color: var(--accent); }
.wash-hint .mouse { border-color: var(--accent); box-shadow: 0 0 8px rgba(var(--accent-rgb), .6), inset 0 0 6px rgba(var(--accent-rgb), .35); animation: neonFlicker 9s 1.3s linear infinite; }
.wash-hint .mouse i { background: var(--accent); box-shadow: 0 0 6px rgba(var(--accent-rgb), .9); }
.wash-hint { text-shadow: 0 0 8px rgba(var(--accent-rgb), .7), 0 0 18px rgba(var(--accent-rgb), .35); }
@media (prefers-reduced-motion: reduce) {
  .wash-intro h1 em, .hero h1 em, .wash-hint .mouse { animation: none; filter: drop-shadow(0 0 6px rgba(var(--accent-rgb), .7)); }
}

/* ---------- Néon défectueux EN CONTINU (remplace l'intervalle long) ---------- */
@keyframes neonFlickerLoop {
  0%, 6%, 9%, 30%, 33%, 46%, 61%, 64%, 82%, 85%, 100% { opacity: 1; filter: drop-shadow(0 0 6px rgba(var(--accent-rgb), .8)) drop-shadow(0 0 18px rgba(var(--accent-rgb), .4)); }
  7%, 8.5%  { opacity: .55; filter: drop-shadow(0 0 2px rgba(var(--accent-rgb), .3)); }
  31.5%     { opacity: .72; filter: drop-shadow(0 0 3px rgba(var(--accent-rgb), .45)); }
  40%       { opacity: .9;  filter: drop-shadow(0 0 9px rgba(var(--accent-rgb), .95)) drop-shadow(0 0 26px rgba(var(--accent-rgb), .5)); }
  62.5%     { opacity: .5;  filter: drop-shadow(0 0 2px rgba(var(--accent-rgb), .25)); }
  83.5%     { opacity: .7;  filter: drop-shadow(0 0 3px rgba(var(--accent-rgb), .4)); }
}
.wash-intro h1 em, .hero h1 em { animation: neonFlickerLoop 3.2s linear infinite; }
.wash-hint .mouse { animation: neonFlickerLoop 3.7s .6s linear infinite; }

/* ---------- Menu : la section en cours est en rouge néon qui scintille ---------- */
.nav a.active:not(.btn) {
  color: var(--accent);
  text-shadow: 0 0 8px rgba(var(--accent-rgb), .8), 0 0 20px rgba(var(--accent-rgb), .45);
  animation: neonFlickerLoop 3.4s linear infinite;
}
.nav a.active:not(.btn)::after { transform: scaleX(1); box-shadow: 0 0 8px rgba(var(--accent-rgb), .9); }
@media (prefers-reduced-motion: reduce) { .nav a.active:not(.btn), .wash-intro h1 em, .wash-hint .mouse { animation: none; } }

/* Menu : lueur fixe, sans scintillement */
.nav a.active:not(.btn) { animation: none; }

/* Néon défectueux piloté en JS (irrégulier, aléatoire) */
.neon-js { animation: none !important; transition: opacity .04s linear, filter .04s linear;
  filter: drop-shadow(0 0 6px rgba(var(--accent-rgb), .8)) drop-shadow(0 0 18px rgba(var(--accent-rgb), .4)); }
.neon-js.neon-off { opacity: .45; filter: drop-shadow(0 0 1px rgba(var(--accent-rgb), .25)); }
.neon-js.neon-dim { opacity: .75; filter: drop-shadow(0 0 3px rgba(var(--accent-rgb), .45)); }
.neon-js.neon-surge { opacity: 1; filter: drop-shadow(0 0 10px rgba(var(--accent-rgb), 1)) drop-shadow(0 0 30px rgba(var(--accent-rgb), .55)); }

/* ---------- Tarifs : changement d'onglet en douceur ---------- */
.panel .card { transition: opacity .32s var(--ease), transform .32s var(--ease), border-color .3s var(--ease); }
.panel.panel-out .card { opacity: 0; transform: translateY(14px) scale(.985); }
.panel.panel-out .card:nth-child(2) { transition-delay: .03s; }
.panel.panel-out .card:nth-child(3) { transition-delay: .06s; }
.panel.panel-out .card:nth-child(4) { transition-delay: .09s; }
@keyframes cardIn { from { opacity: 0; transform: translateY(26px) scale(.985); filter: blur(4px); } to { opacity: 1; transform: none; filter: none; } }
.panel.panel-in .card { animation: cardIn .75s cubic-bezier(.2, .7, .1, 1) both; }
.panel.panel-in .card:nth-child(2) { animation-delay: .08s; }
.panel.panel-in .card:nth-child(3) { animation-delay: .16s; }
.panel.panel-in .card:nth-child(4) { animation-delay: .24s; }
.tab { transition: background .45s var(--ease), color .45s var(--ease), box-shadow .45s var(--ease); }
.tab[aria-selected="true"] { box-shadow: 0 0 14px rgba(var(--accent-rgb), .45); }

/* ---------- Remplissage des boutons : couvre 100 % (dépasse légèrement les bords) ---------- */
.btn::before { inset: -3px; transform: scaleX(0); transform-origin: left center;
  transition: transform .55s cubic-bezier(.65, 0, .35, 1); will-change: transform; }
.btn:hover::before, .btn:focus-visible::before { transform: scaleX(1.06); }

/* ---------- Correctif liseré blanc : le fond d'origine ne dépasse plus sous la bordure ---------- */
.btn-light, .btn-dark { background-clip: padding-box; }
/* une fois le remplissage terminé, le fond du bouton passe lui aussi au rouge (plus aucun bord blanc/noir) */
.btn-light:hover, .btn-light:focus-visible,
.btn-dark:hover, .btn-dark:focus-visible {
  background: var(--accent); background-clip: border-box; border-color: var(--accent);
  transition: background 0s .45s, color .2s .28s, border-color .2s, box-shadow .45s var(--ease), transform .25s var(--ease);
}

/* ---------- Approche : survol rouge ---------- */
.pillar h3, .pillar .n { transition: color .3s var(--ease), text-shadow .3s var(--ease); }
.pillar:hover h3 { color: var(--accent); text-shadow: 0 0 12px rgba(var(--accent-rgb), .35); }
.pillar:hover .n { color: var(--accent); }
.pillar { transition: border-color .3s var(--ease); }
.pillar:hover { border-bottom-color: rgba(var(--accent-rgb), .6); }

/* ---------- Tarifs : onglet sélectionné = texte rouge + lueur (sans pastille) ---------- */
.tab[aria-selected="true"] { background: transparent; color: var(--accent); box-shadow: none;
  text-shadow: 0 0 8px rgba(var(--accent-rgb), .85), 0 0 22px rgba(var(--accent-rgb), .45); }
.tab:not([aria-selected="true"]):hover { color: var(--white); }

/* ---------- Boutons à contour : fond rouge plein une fois rempli (plus de liseré sombre) ---------- */
.btn-ghost:hover, .btn-ghost:focus-visible, .card .btn-ghost:hover, .card.featured .btn-ghost:hover {
  background: var(--accent); border-color: var(--accent);
  transition: background 0s .45s, color .35s var(--ease), border-color .2s, box-shadow .45s var(--ease), transform .25s var(--ease);
}

/* ---------- Supercars : visuel McLaren en bas à droite ---------- */
.supercars .wrap { position: relative; z-index: 2; }
.supercar-visual { position: absolute; z-index: 1; right: max(0px, calc((100vw - var(--wrap)) / 2 - 40px)); bottom: 2vh;
  width: min(46vw, 820px); pointer-events: none; }
.supercar-visual img { width: 100%; height: auto; display: block; }
.supercar-visual::after { /* reflet / halo rouge discret au sol */
  content: ""; position: absolute; left: 12%; right: 6%; bottom: 2%; height: 14%; z-index: -1;
  background: radial-gradient(50% 50% at 50% 50%, rgba(var(--accent-rgb), .28), transparent 70%); filter: blur(12px); }
@media (max-width: 960px) {
  .supercar-visual { position: relative; right: auto; bottom: auto; width: 100%; margin-top: 28px; padding: 0 var(--pad); }
}

/* fond Supercars : noir dégradé (sans photo placeholder) */
.supercars-bg { background: radial-gradient(60% 70% at 72% 78%, #1d1e21 0%, #0f0f11 55%, #0a0a0b 100%); }

/* ---------- Supercars : voiture très sombre + fumée noire ---------- */
.supercar-visual::before { content: ""; position: absolute; left: 14%; right: 4%; bottom: 3%; height: 10%; z-index: -1;
  background: radial-gradient(50% 50% at 50% 50%, rgba(0,0,0,.9), transparent 70%); filter: blur(10px); }
.supercar-visual > img { filter: brightness(.62) contrast(1.15); }
.sc-smoke { position: absolute; pointer-events: none; background: url("../img/smoke.webp") center / 100% 100% no-repeat; }
.sc-smoke-1 { left: -18%; right: -10%; top: 18%; bottom: -14%; animation: smokeDrift 22s ease-in-out infinite alternate; }
.sc-smoke-2 { left: -8%; right: -22%; top: 34%; bottom: -10%; opacity: .75; transform: scaleX(-1); animation: smokeDrift2 30s ease-in-out infinite alternate; }
@keyframes smokeDrift { from { transform: translate3d(-2%, 0, 0) scale(1); } to { transform: translate3d(3%, -2%, 0) scale(1.06); } }
@keyframes smokeDrift2 { from { transform: scaleX(-1) translate3d(2%, 0, 0); } to { transform: scaleX(-1) translate3d(-4%, -3%, 0) scale(1.05); } }
@media (prefers-reduced-motion: reduce) { .sc-smoke { animation: none; } }
.sc-smoke { -webkit-mask-image: linear-gradient(180deg, #000 70%, transparent 100%); mask-image: linear-gradient(180deg, #000 70%, transparent 100%); }

/* ---------- Supercars : silhouette de nuit (remplace la McLaren) ---------- */
.supercar-visual, .sc-smoke { display: none !important; }
.supercars-bg { background: #000; }
.supercars::after { background: linear-gradient(90deg, rgba(0,0,0,.9) 0%, rgba(0,0,0,.55) 38%, rgba(0,0,0,0) 62%); }
.supercar-night { position: absolute; inset: 0; z-index: -2; pointer-events: none; overflow: hidden; }
.supercar-night img { position: absolute; right: -4%; top: 50%; height: 118%; width: auto; max-width: none; transform: translateY(-44%);
  -webkit-mask-image: radial-gradient(70% 70% at 55% 45%, #000 55%, transparent 100%); mask-image: radial-gradient(70% 70% at 55% 45%, #000 55%, transparent 100%); }
@media (max-width: 960px) {
  .supercar-night img { right: 50%; transform: translate(50%, -10%); top: auto; bottom: 0; height: auto; width: 140%; }
  .supercars::after { background: linear-gradient(180deg, rgba(0,0,0,.85) 0%, rgba(0,0,0,.6) 55%, rgba(0,0,0,.1) 100%); }
}
.supercar-night img { height: auto; width: min(64vw, 1240px); right: -4vw; top: 50%; transform: translateY(-50%);
  -webkit-mask-image: radial-gradient(60% 65% at 50% 42%, #000 60%, transparent 100%); mask-image: radial-gradient(60% 65% at 50% 42%, #000 60%, transparent 100%); }
.supercars::after { background: linear-gradient(90deg, rgba(0,0,0,.85) 0%, rgba(0,0,0,.4) 34%, rgba(0,0,0,0) 50%); }
@media (max-width: 960px) {
  #supercars { padding-bottom: 62vw; }
  .supercar-night img { width: 150%; right: 50%; top: auto; bottom: -6vw; transform: translateX(50%); }
  .supercars::after { background: linear-gradient(180deg, rgba(0,0,0,.6) 0%, rgba(0,0,0,0) 60%); }
}
@media (min-width: 961px) { .supercar-night img { width: min(54vw, 1100px); right: -3vw; top: 58%; transform: translateY(-50%); } }