/* =========================================================================
   melialehlou.fr — feuille de style unique
   Système « Classical » repris des maquettes de refonte.
   Aucun build, aucune dépendance : ce fichier est la source de vérité.
   ========================================================================= */

:root {
  /* Palette reprise de la maquette : papier, encre, terracotta. */
  --color-bg: #f6f1ea;
  --color-surface: #ede3d6;
  --color-text: #141210;
  --color-accent: #b4552d;
  --color-divider: color-mix(in srgb, #141210 14%, transparent);
  --color-ink: #1a1512;
  --color-cream: #f6f1ea;

  --color-neutral-100: #faf6f0;
  --color-neutral-200: #ede3d6;
  --color-neutral-300: #d9cdbd;
  --color-neutral-400: #b9ab99;
  --color-neutral-500: #6f6558;
  --color-neutral-600: #5f5648;
  --color-neutral-700: #5d5348;
  --color-neutral-800: #4a423a;
  --color-neutral-900: #2a241f;

  --color-accent-100: #fbeee7;
  --color-accent-200: #f2d9c8;
  --color-accent-300: #e3bb9b;
  --color-accent-400: #d4a276;
  --color-accent-500: #c46c3f;
  --color-accent-600: #b4552d;
  --color-accent-700: #96431f;
  --color-accent-800: #743114;
  --color-accent-900: #40190a;

  --font-heading: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  --space-1: 4.6px;
  --space-2: 9.2px;
  --space-3: 13.8px;
  --space-4: 18.4px;
  --space-6: 27.6px;
  --space-8: 36.8px;

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 7px;

  --wrap: 1360px;
  --pad: clamp(20px, 4vw, 56px);
  --ease: cubic-bezier(.19, 1, .22, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 300;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  overflow-wrap: break-word;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 340;
  line-height: 1.06;
  letter-spacing: -.028em;
  font-variation-settings: "SOFT" 22, "WONK" 1;
  margin: 0 0 var(--space-2);
}
em, i { font-style: italic; font-variation-settings: "SOFT" 40, "WONK" 1; }
p { margin: 0 0 var(--space-3); }
img { display: block; max-width: 100%; height: auto; }
figure { margin: 0; }
ul { margin: 0; padding: 0; }
a { color: var(--color-accent-700); text-underline-offset: 3px; }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--color-bg); color: var(--color-text);
  padding: 12px 18px; border: 1px solid var(--color-accent);
}
.skip:focus { left: 8px; top: 8px; }

/* Etiquette lue par les lecteurs d'ecran, invisible a l'ecran. */
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip-path: inset(50%); white-space: nowrap;
}

/* ── Trames et rythme ─────────────────────────────────────────────────── */

.wrap { max-width: var(--wrap); margin: 0 auto; padding-inline: var(--pad); width: 100%; }
.section { border-bottom: 1px solid var(--color-divider); }
.section-pad { padding-block: clamp(40px, 6vw, 72px); }
.stack { display: flex; flex-direction: column; gap: var(--space-4); }
.stack-6 { display: flex; flex-direction: column; gap: var(--space-6); }

.kicker {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--font-body); font-weight: 500;
  font-size: 11.5px; letter-spacing: .24em; text-transform: uppercase;
  color: var(--color-accent-700); margin: 0;
}
.kicker::before { content: ""; flex: none; width: 32px; height: 1px; background: currentColor; opacity: .6; }
.kicker-light { color: var(--color-accent-400); }
.kicker-center { justify-content: center; }
.kicker-center::before { display: none; }
.muted { color: var(--color-neutral-700); }
.dim { color: var(--color-neutral-500); font-size: 12px; }
.tnum { font-feature-settings: 'tnum'; }
.lead { font-size: clamp(16.5px, 1.05rem + .25vw, 19.5px); line-height: 1.6; color: var(--color-neutral-800); max-width: 46ch; }
.justify { text-align: justify; text-align-last: left; hyphens: auto; }
.hr { height: 1px; border: 0; margin: 0; background: var(--color-divider); }

/* Echelle de titres. Les trois paliers partagent les memes ancrages fluides
   (375px -> 1280px) pour garder un ecart proportionnel a toutes les largeurs,
   et le terme en rem les garde agrandissables au zoom navigateur. */
.display {
  font-family: var(--font-heading); font-weight: 340;
  font-size: clamp(34px, 1.53rem + 2.32vw, 55px); line-height: 1.04;
  letter-spacing: -.03em; font-variation-settings: "SOFT" 22, "WONK" 1; margin: 0;
}
/* Palier reduit : pages sans vitrine (devis, mentions legales). */
.display-sm { font-size: clamp(28px, 1.3rem + 1.6vw, 42px); }
.h-lg { font-family: var(--font-heading); font-weight: 340; font-size: clamp(28px, 1.42rem + 1.55vw, 42px); line-height: 1.06; letter-spacing: -.028em; margin: 0; }
.h-md { font-family: var(--font-heading); font-weight: 340; font-size: clamp(23px, 1.24rem + 1.1vw, 33px); line-height: 1.1; letter-spacing: -.024em; margin: 0; }
.h-sm { font-family: var(--font-heading); font-weight: 400; font-size: 19px; line-height: 1.2; letter-spacing: -.018em; margin: 0; }

/* ── En-tête ──────────────────────────────────────────────────────────── */

.site-header {
  position: sticky; top: 0; z-index: 60;
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-divider);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-6); padding-block: var(--space-4);
}
.brand {
  font-family: var(--font-heading); font-weight: 400; font-size: 22px;
  letter-spacing: .02em; color: var(--color-text); text-decoration: none; white-space: nowrap;
}
.brand:hover { color: var(--color-accent-700); }

.nav { display: flex; align-items: center; gap: clamp(10px, 1.4vw, 20px); }
.nav a {
  font-family: var(--font-body); font-size: 12px; letter-spacing: .06em;
  text-transform: uppercase; color: var(--color-neutral-800); text-decoration: none;
}
.nav a:hover { color: var(--color-accent-700); }
.nav a[aria-current="page"] { color: var(--color-accent-700); border-bottom: 1px solid var(--color-accent); padding-bottom: 2px; }
.nav .nav-cta {
  border: 1px solid var(--color-accent); border-radius: var(--radius-md);
  padding: 9px 18px; color: var(--color-accent-700); letter-spacing: .08em;
}
.nav .nav-cta:hover { background: var(--color-accent-100); color: var(--color-accent-800); }

.nav-toggle {
  display: none; align-items: center; gap: 8px; cursor: pointer;
  background: none; border: 1px solid var(--color-divider); border-radius: var(--radius-md);
  padding: 9px 14px; font-family: var(--font-body); font-size: 12px;
  letter-spacing: .08em; text-transform: uppercase; color: var(--color-text);
}

@media (max-width: 1120px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--color-bg); border-bottom: 1px solid var(--color-divider);
    padding: var(--space-2) var(--pad) var(--space-6);
  }
  .nav.is-open { display: flex; }
  .nav a { padding: var(--space-3) 0; border-bottom: 1px solid var(--color-divider); }
  .nav .nav-cta { margin-top: var(--space-4); text-align: center; border-bottom: 1px solid var(--color-accent); }
}

/* ── Images ───────────────────────────────────────────────────────────── */

.plate {
  position: relative; overflow: hidden;
  background: var(--color-surface);
  border: 6px solid var(--color-surface);
  outline: 1px solid var(--color-divider);
  outline-offset: 0;
}
.plate img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease); }
.plate::after {
  content: attr(data-brief);
  position: absolute; inset: 0; display: none;
  align-items: center; justify-content: center; text-align: center;
  padding: var(--space-6);
  font-family: var(--font-body); font-size: 12.5px; line-height: 1.6;
  color: var(--color-neutral-600);
  background:
    repeating-linear-gradient(45deg, transparent 0 11px, color-mix(in srgb, var(--color-text) 4%, transparent) 11px 22px),
    var(--color-surface);
}
.plate.is-empty::after { display: flex; }
.plate-h-sm { aspect-ratio: 3 / 2; }
.plate-h-md { aspect-ratio: 4 / 3; }
.plate-h-tall { aspect-ratio: 4 / 5; }
.plate-fill { height: 100%; min-height: 320px; }

figcaption {
  display: flex; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap;
  font-size: 12.5px; color: var(--color-neutral-700); margin-top: var(--space-2);
}

/* ── Liens et boutons ─────────────────────────────────────────────────── */

.btn {
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 500; font-size: 12.5px; letter-spacing: .16em;
  text-transform: uppercase; text-decoration: none; cursor: pointer;
  border: 1px solid var(--color-text); border-radius: 0;
  padding: 16px 32px; color: var(--color-text); background: transparent;
  /* Les libelles longs doivent pouvoir passer a la ligne : sans max-width,
     un inline-flex prend sa largeur de contenu et deborde l'ecran mobile. */
  max-width: 100%; text-align: center;
  transition: color .4s var(--ease), border-color .4s var(--ease);
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--color-text); transform: translateY(101%);
  transition: transform .55s var(--ease);
}
.btn:hover { color: var(--color-bg); }
.btn:hover::before { transform: none; }
.btn-lg { padding: 18px 38px; }
.btn-fill { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.btn-fill::before { background: var(--color-text); }
.btn-fill:hover { color: #fff; border-color: var(--color-text); }
.btn-dark { border-color: var(--color-accent-400); color: var(--color-accent-300); }
.btn-dark::before { background: var(--color-accent-400); }
.btn-dark:hover { color: var(--color-ink); border-color: var(--color-accent-400); }

/* Lien flechi : le trait s'allonge au survol. */
.arrow {
  display: inline-flex; align-items: center; gap: 12px; align-self: flex-start;
  font-family: var(--font-body); font-weight: 500; font-size: 12px;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--color-accent-700); text-decoration: none; max-width: 100%;
}
.arrow::after { content: ""; display: block; width: 26px; height: 1px; background: currentColor; transition: width .45s var(--ease); }
.arrow:hover::after { width: 48px; }

.link-quiet {
  font-family: var(--font-body); font-size: 13px; letter-spacing: .04em;
  color: var(--color-neutral-700); text-decoration: none;
  border-bottom: 1px solid var(--color-divider); padding-bottom: 2px;
}
.link-quiet:hover { color: var(--color-accent-700); border-bottom-color: var(--color-accent); }

.link-more {
  align-self: flex-start;
  font-family: var(--font-body); font-size: 12px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--color-accent-700); text-decoration: none;
  border-bottom: 1px solid var(--color-accent); padding-bottom: 3px;
}
.link-more:hover { color: var(--color-accent-800); }

.actions { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; }

/* ── Listes filetées ──────────────────────────────────────────────────── */

.rule-list { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); font-size: 15px; line-height: 1.6; color: var(--color-neutral-800); }
.rule-list li { border-bottom: 1px solid var(--color-divider); padding-bottom: var(--space-3); }
.rule-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.rule-list.split li { display: flex; justify-content: space-between; gap: var(--space-4); align-items: baseline; }
.rule-list a { color: var(--color-text); text-decoration: none; }
.rule-list a:hover { color: var(--color-accent-700); }

/* ── Grilles ──────────────────────────────────────────────────────────── */

.grid { display: grid; gap: var(--space-8); }
.g-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g-split { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); }
.g-split-rev { grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); }
.items-end { align-items: end; }
.items-center { align-items: center; }

/* Deux colonnes séparées par un filet, à la manière des maquettes */
.duo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.duo > * { padding: clamp(28px, 4vw, 52px) 0; }
.duo > *:first-child { padding-right: clamp(28px, 4vw, 52px); border-right: 1px solid var(--color-divider); }
.duo > *:last-child { padding-left: clamp(28px, 4vw, 52px); }

/* ── Étapes numérotées ────────────────────────────────────────────────── */

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-6) var(--space-8); }
.step { display: flex; flex-direction: column; gap: var(--space-2); border-top: 1px solid var(--color-accent); padding-top: var(--space-3); }
.step-n { font-family: var(--font-heading); font-weight: 400; font-size: 34px; color: var(--color-accent); font-feature-settings: 'tnum'; }
.step p { font-size: 14px; line-height: 1.65; color: var(--color-neutral-800); margin: 0; }

/* ── Citation ─────────────────────────────────────────────────────────── */

.quote-block { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: var(--space-8); align-items: center; }
blockquote {
  margin: 0; font-family: var(--font-heading); font-weight: 400; font-style: italic;
  font-size: clamp(22px, 2.4vw, 30px); line-height: 1.3; color: var(--color-text);
}
.attrib { display: flex; flex-direction: column; gap: var(--space-1); font-size: 13px; color: var(--color-neutral-700); border-left: 1px solid var(--color-accent); padding-left: var(--space-4); }
.attrib strong { font-weight: 400; color: var(--color-text); }

/* ── Clients ──────────────────────────────────────────────────────────── */

.clients { display: flex; flex-wrap: wrap; gap: var(--space-6) var(--space-8); align-items: baseline; font-family: var(--font-heading); font-weight: 400; font-size: clamp(20px, 2vw, 24px); color: var(--color-neutral-700); letter-spacing: .01em; }

/* ── Tableaux ─────────────────────────────────────────────────────────── */

.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 620px; }
th, td { text-align: left; padding: var(--space-3) var(--space-4) var(--space-3) 0; border-bottom: 1px solid var(--color-divider); vertical-align: top; }
th { font-family: var(--font-body); font-weight: 400; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--color-neutral-600); }
td.price { color: var(--color-accent-700); font-feature-settings: 'tnum'; white-space: nowrap; }

/* ── Étiquettes ───────────────────────────────────────────────────────── */

.tags { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.tag {
  display: inline-flex; align-items: center; font-family: var(--font-body);
  font-size: 11.5px; letter-spacing: .06em; padding: 6px 12px;
  border: 1px solid var(--color-divider); border-radius: 999px;
  color: var(--color-neutral-700); background: transparent; cursor: pointer;
}
.tag:hover { border-color: var(--color-accent); color: var(--color-accent-700); }
.tag[aria-pressed="true"] { border-color: var(--color-accent); background: var(--color-accent-100); color: var(--color-accent-800); }

/* ── Formulaires ──────────────────────────────────────────────────────── */

.field { display: flex; flex-direction: column; gap: var(--space-2); }
.field > label { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--color-neutral-700); }
.input {
  width: 100%; min-height: 44px; padding: 10px 12px;
  font: inherit; font-size: 15px; color: var(--color-text);
  caret-color: var(--color-accent); background: transparent;
  border: 1px solid var(--color-divider); border-radius: var(--radius-md);
}
.input::placeholder { color: var(--color-neutral-500); }
.input:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }
textarea.input { min-height: 120px; resize: vertical; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--color-neutral-700); }
.check input { margin-top: 4px; accent-color: var(--color-accent); }
.form-footer { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); flex-wrap: wrap; }
.form-note { font-size: 12.5px; color: var(--color-neutral-600); max-width: 42ch; }
.form-status { font-size: 13.5px; color: var(--color-accent-800); margin: 0; }

/* ── Sections sombres ─────────────────────────────────────────────────── */

.dark { background: var(--color-ink); color: var(--color-cream); border-bottom: 0; }
.dark h1, .dark h2, .dark .h-lg, .dark .display { color: var(--color-cream); }
.dark p { color: var(--color-neutral-400); }
.dark .input { color: var(--color-cream); border-color: var(--color-neutral-700); }
.dark .input::placeholder { color: var(--color-neutral-600); }
.dark label { color: var(--color-neutral-300); }
.dark .dim, .dark .form-note, .dark .form-status { color: var(--color-neutral-300); }
.dark a:not(.btn) { color: var(--color-accent-300); }

/* ── Chiffres-repères ─────────────────────────────────────────────────── */

.facts { display: flex; flex-direction: column; gap: var(--space-4); }
.fact { display: flex; gap: var(--space-4); align-items: baseline; }
.fact-n { font-family: var(--font-heading); font-size: 22px; color: var(--color-accent); font-feature-settings: 'tnum'; min-width: 3ch; }
.fact p { font-size: 14px; line-height: 1.6; color: var(--color-neutral-800); margin: 0; }

.meta-row { display: flex; gap: var(--space-6); flex-wrap: wrap; font-size: 13.5px; color: var(--color-neutral-700); border-top: 1px solid var(--color-divider); padding-top: var(--space-3); font-feature-settings: 'tnum'; }

/* ── Articles ─────────────────────────────────────────────────────────── */

.post-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-6) var(--space-8); }
.post { display: flex; flex-direction: column; gap: var(--space-3); border-top: 1px solid var(--color-divider); padding-top: var(--space-4); }
.post .cat { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--color-accent-700); }
.post h3 { font-family: var(--font-heading); font-weight: 600; font-size: 21px; line-height: 1.2; margin: 0; }
.post h3 a { color: var(--color-text); text-decoration: none; }
.post h3 a:hover { color: var(--color-accent-700); }
.post p { font-size: 14px; line-height: 1.65; color: var(--color-neutral-800); margin: 0; }

/* ── Pied de page ─────────────────────────────────────────────────────── */

.site-footer { border-top: 1px solid var(--color-divider); font-size: 12.5px; color: var(--color-neutral-600); }
.site-footer .wrap { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-6); flex-wrap: wrap; padding-block: var(--space-6); }
.site-footer a { color: var(--color-neutral-700); text-decoration: none; }
.site-footer a:hover { color: var(--color-accent-700); }
.footer-links { display: flex; gap: var(--space-4); flex-wrap: wrap; }
.footer-brand { font-family: var(--font-heading); font-size: 18px; color: var(--color-text); }

/* ── Colonnes typographiques ──────────────────────────────────────────── */

.cols-2 { column-count: 2; column-gap: var(--space-8); font-size: 15px; line-height: 1.7; color: var(--color-neutral-800); }
.cols-2 p { break-inside: avoid; }

/* ── Adaptation mobile ────────────────────────────────────────────────── */

@media (max-width: 980px) {
  .g-2, .g-3, .g-split, .g-split-rev, .steps, .post-grid, .quote-block { grid-template-columns: minmax(0, 1fr); }
  .grid { gap: var(--space-6); }
  .duo { grid-template-columns: minmax(0, 1fr); }
  .duo > *:first-child { padding-right: 0; border-right: 0; border-bottom: 1px solid var(--color-divider); }
  .duo > *:last-child { padding-left: 0; }
  .hero { grid-template-columns: minmax(0, 1fr) !important; }
  .hero-media { min-height: 62vw; border-left: 0 !important; border-top: 1px solid var(--color-divider); }
  .cols-2 { column-count: 1; }
  .quote-block { gap: var(--space-4); }
  .attrib { border-left: 0; border-top: 1px solid var(--color-accent); padding-left: 0; padding-top: var(--space-3); }
}
@media (max-width: 620px) {
  .justify { text-align: left; }
  .rule-list.split li { flex-direction: column; gap: 4px; align-items: flex-start; }
  .form-footer .btn { width: 100%; }
}

/* -- Corps d'article -- */
.prose { max-width: 72ch; }
.prose h2 { font-family: var(--font-heading); font-weight: 400; font-size: clamp(24px, 2.4vw, 30px); line-height: 1.14; margin: var(--space-8) 0 var(--space-3); }
.prose p { font-size: 16.5px; line-height: 1.78; color: var(--color-neutral-800); margin: 0 0 var(--space-4); }
.prose p strong { color: var(--color-text); font-weight: 400; box-shadow: inset 0 -1px 0 var(--color-accent-300); }
.prose .chapo { font-family: var(--font-heading); font-size: clamp(19px, 1.8vw, 22px); line-height: 1.45; color: var(--color-text); margin-bottom: var(--space-6); }
.prose .plate { margin-block: var(--space-4); }
.prose table { min-width: 480px; }
.tag:has(input:checked) { border-color: var(--color-accent); background: var(--color-accent-100); color: var(--color-accent-800); }
label.tag { cursor: pointer; }

@media (max-width: 420px) {
  .site-header .wrap { gap: var(--space-3); }
}


/* =========================================================================
   Couche d'ambiance reprise de la maquette
   Grain, revelations au defilement, bandeau defilant, barre de progression.
   Tout est purement decoratif : sans JS, la page reste entierement lisible.
   ========================================================================= */

/* ── Grain ────────────────────────────────────────────────────────────── */

.grain {
  position: fixed; inset: -50%; z-index: 90; pointer-events: none; opacity: .055;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grainShift 6s steps(6) infinite;
}
@keyframes grainShift {
  0%   { transform: translate(0, 0); }
  20%  { transform: translate(-3%, 2%); }
  40%  { transform: translate(2%, -3%); }
  60%  { transform: translate(-2%, -2%); }
  80%  { transform: translate(3%, 1%); }
  100% { transform: translate(0, 0); }
}

/* ── Barre de progression de lecture ──────────────────────────────────── */

.progress {
  position: fixed; top: 0; left: 0; height: 2px; width: 0;
  background: var(--color-accent); z-index: 70; transition: width .1s linear;
}

/* ── Revelations ──────────────────────────────────────────────────────────
   L'etat masque n'est pose qu'une fois le JS present (html.js), sinon une
   page ouverte sans JS resterait blanche.                                  */

.js .rv { opacity: 0; transform: translateY(38px); transition: opacity 1s var(--ease), transform 1.1s var(--ease); transition-delay: var(--d, 0ms); }
.js .rv.in { opacity: 1; transform: none; }
.js .clip { clip-path: inset(0 0 100% 0); transition: clip-path 1.3s var(--ease); transition-delay: var(--d, 0ms); }
.js .clip.in { clip-path: inset(0 0 0 0); }
.js .clip > * { transform: scale(1.12); transition: transform 1.6s var(--ease); transition-delay: var(--d, 0ms); }
.js .clip.in > * { transform: scale(1); }

/* ── Bandeau defilant ─────────────────────────────────────────────────── */

.marq {
  border-top: 1px solid var(--color-divider); border-bottom: 1px solid var(--color-divider);
  padding: 22px 0; overflow: hidden; background: color-mix(in srgb, var(--color-surface) 40%, transparent);
}
.marq-track { display: flex; width: max-content; animation: marq 34s linear infinite; }
.marq:hover .marq-track { animation-play-state: paused; }
.marq-track span {
  display: flex; align-items: center; gap: 60px; white-space: nowrap; padding: 0 30px;
  font-family: var(--font-heading); font-style: italic; font-weight: 340;
  font-size: clamp(18px, 1.7vw, 24px); color: var(--color-neutral-800);
  font-variation-settings: "SOFT" 40, "WONK" 1;
}
.marq-track span::after { content: ""; flex: none; width: 5px; height: 5px; border-radius: 50%; background: var(--color-accent); }
@keyframes marq { to { transform: translateX(-50%); } }

/* ── Les deux portes ──────────────────────────────────────────────────── */

.doors { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(24px, 4vw, 64px); }
.door { display: flex; flex-direction: column; gap: var(--space-3); }
.door:nth-child(2) { margin-top: clamp(0px, 9vw, 120px); }
.door .plate { margin-bottom: var(--space-3); }
.door:hover .plate img { transform: scale(1.05); }
.door .num {
  font-family: var(--font-heading); font-size: 13px; letter-spacing: .2em;
  color: var(--color-accent-700); display: block;
}
.door p { color: var(--color-neutral-800); margin: 0; }
.door .rule-list { margin-block: var(--space-2); }
@media (max-width: 820px) {
  .doors { grid-template-columns: minmax(0, 1fr); gap: var(--space-8); }
  .door:nth-child(2) { margin-top: 0; }
}

/* ── Citation detachee ────────────────────────────────────────────────── */

.pull {
  font-family: var(--font-heading); font-weight: 340; font-style: italic;
  font-size: clamp(22px, 1.2rem + 1.1vw, 34px); line-height: 1.24;
  font-variation-settings: "SOFT" 40, "WONK" 1;
  color: var(--color-text); margin: var(--space-6) 0;
  padding-left: var(--space-4); border-left: 2px solid var(--color-accent);
}
.dark .pull { color: var(--color-cream); }

/* ── Inscription a la lettre ──────────────────────────────────────────── */

.letter-form {
  display: flex; gap: 0; max-width: 460px; margin-top: var(--space-6);
  border-bottom: 1px solid var(--color-neutral-700); transition: border-color .4s;
}
.letter-form:focus-within { border-color: var(--color-accent-400); }
.letter-form input {
  flex: 1; min-width: 0; padding: 16px 4px; border: 0; background: transparent;
  font: inherit; font-size: 16px; color: var(--color-cream);
}
.letter-form input::placeholder { color: var(--color-neutral-400); }
.letter-form button {
  border: 0; background: transparent; cursor: pointer; padding: 16px 4px 16px 20px;
  font-family: var(--font-body); font-weight: 500; font-size: 12px;
  letter-spacing: .16em; text-transform: uppercase; color: var(--color-accent-400);
  transition: color .3s, transform .5s var(--ease);
}
.letter-form button:hover { color: var(--color-cream); transform: translateX(5px); }

/* ── Respect du reglage « moins d'animations » ────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .grain { animation: none; }
  .marq-track { animation: none; }
  .js .rv, .js .clip { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .js .clip > * { transform: none !important; }
}

/* ── Bloc de contact, repris de la maquette ───────────────────────────── */

.contact-bloc { border-top: 1px solid var(--color-divider); }
.mail {
  position: relative; display: inline-block; text-decoration: none;
  font-family: var(--font-heading); font-weight: 340;
  font-size: clamp(24px, 1rem + 2.6vw, 56px); line-height: 1.1; letter-spacing: -.03em;
  font-variation-settings: "SOFT" 22, "WONK" 1; color: var(--color-text);
  max-width: 100%; overflow-wrap: anywhere;
}
.mail::after {
  content: ""; position: absolute; left: 0; bottom: .06em; width: 100%; height: 1px;
  background: currentColor; transform: scaleX(0); transform-origin: right;
  transition: transform .7s var(--ease);
}
.mail:hover { color: var(--color-accent); }
.mail:hover::after { transform: scaleX(1); transform-origin: left; }

/* =========================================================================
   Page d'accueil — composition reprise de la maquette
   Grand hero, portfolio en quinconce, prestations en lignes, portrait.
   ========================================================================= */

/* ── Hero ─────────────────────────────────────────────────────────────── */

.hero-xl {
  /* L'en-tete occupe le flux au-dessus : sans le soustraire, un hero en
     100svh depasse toujours l'ecran et l'invite a defiler tombe hors champ.
     --header-h est mesuree au chargement par site.js. */
  min-height: calc(100svh - var(--header-h, 76px));
  display: flex; align-items: flex-end;
  padding-block: clamp(110px, 14vh, 150px) clamp(32px, 5vh, 52px);
}
.hero-xl .wrap { width: 100%; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: clamp(24px, 4vw, 48px); align-items: end; }
.hero-side { width: min(31vw, 380px); align-self: end; margin-bottom: .6rem; }

.display-xl {
  font-family: var(--font-heading); font-weight: 340;
  font-size: clamp(52px, 2rem + 8.4vw, 140px); line-height: .96;
  letter-spacing: -.038em; font-variation-settings: "SOFT" 22, "WONK" 1;
  margin: var(--space-4) 0 0;
}
.display-xl .l2 { padding-left: .34em; }
.display-xl .l3 { padding-left: .08em; color: var(--color-accent); }

/* Chaque ligne monte depuis sa propre fenetre : c'est le decalage entre les
   trois qui donne le mouvement, pas la vitesse. */
/* La fenetre est agrandie vers le bas puis rattrapee par une marge negative :
   sans cela, overflow:hidden rogne les descendantes (le g de « mange ») sur
   une interligne aussi serree, sans rien changer a la mise en page. */
.mask { display: block; overflow: hidden; padding-bottom: .18em; margin-bottom: -.18em; }
.mask > span { display: block; }
.js .mask > span { transform: translateY(125%); transition: transform 1.15s var(--ease); transition-delay: var(--d, 0ms); }
.js .in .mask > span, .js .mask.in > span { transform: none; }

.hero-foot {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: var(--space-8); flex-wrap: wrap;
  margin-top: clamp(28px, 4vh, 48px); padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
}
.scroll-cue {
  display: flex; align-items: center; gap: 12px;
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--color-neutral-600);
}
.scroll-cue::before { content: ""; display: block; width: 1px; height: 40px; background: var(--color-divider); position: relative; overflow: hidden; }
.scroll-cue i { display: block; width: 1px; height: 40px; margin-right: -13px; overflow: hidden; position: relative; }
.scroll-cue i::after { content: ""; position: absolute; inset: 0; background: var(--color-accent); animation: cue 2.2s var(--ease) infinite; }
@keyframes cue { 0% { transform: translateY(-100%); } 60%, 100% { transform: translateY(100%); } }

@media (max-width: 900px) {
  /* En une seule colonne, titre + image + accroche ne tiennent plus dans une
     hauteur d'ecran : on laisse le hero prendre la hauteur qu'il lui faut
     plutot que de pousser l'invite a defiler hors champ. */
  .hero-xl { min-height: auto; align-items: flex-start; padding-block: clamp(48px, 8vh, 84px) clamp(28px, 5vh, 44px); }
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-side { width: 62%; margin: var(--space-4) 0 0; }
  .hero-foot { gap: var(--space-4); }
}

/* ── Bloc d'introduction de section ───────────────────────────────────── */

.head { max-width: 60ch; margin-bottom: clamp(40px, 5vw, 80px); display: flex; flex-direction: column; gap: var(--space-4); }

/* ── Portfolio en quinconce ───────────────────────────────────────────── */

.folio-wrap { display: grid; grid-template-columns: minmax(200px, .8fr) 2.2fr; gap: clamp(28px, 5vw, 80px); align-items: start; }
.folio-side { position: sticky; top: 120px; display: flex; flex-direction: column; gap: var(--space-4); align-items: flex-start; }
.folio { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 2.4vw, 34px); }
.item { margin: 0; }
.item:hover .plate img { transform: scale(1.06); }
.item:nth-child(2) { margin-top: clamp(20px, 6vw, 90px); }
.item:nth-child(4) { margin-top: clamp(-40px, -3vw, 0px); }
.item.wide { grid-column: 1 / -1; }
@media (max-width: 820px) {
  .folio-wrap { grid-template-columns: minmax(0, 1fr); }
  .folio-side { position: static; }
  .folio { grid-template-columns: minmax(0, 1fr); }
  .item:nth-child(n) { margin-top: 0; }
}

/* ── Portrait ─────────────────────────────────────────────────────────── */

.about-band { background: var(--color-surface); border-block: 1px solid var(--color-divider); }
.about-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(32px, 6vw, 90px); align-items: start; }
.about-portrait { position: relative; }
.about-portrait .cap {
  position: absolute; right: -14px; bottom: -22px; background: var(--color-bg);
  padding: 14px 18px; font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--color-neutral-600); border: 1px solid var(--color-divider);
}
.sig { font-family: var(--font-heading); font-style: italic; font-size: 30px; color: var(--color-accent-700); margin: var(--space-4) 0 0; }
@media (max-width: 900px) {
  .about-grid { grid-template-columns: minmax(0, 1fr); }
  .about-portrait .cap { right: 12px; }
}

/* ── Prestations en lignes ────────────────────────────────────────────── */

.rows { border-top: 1px solid var(--color-divider); }
.row {
  display: grid; grid-template-columns: 64px 1.1fr 1.4fr auto;
  gap: clamp(14px, 3vw, 44px); align-items: start; position: relative; isolation: isolate;
  padding: clamp(24px, 3.4vw, 44px) 0; border-bottom: 1px solid var(--color-divider);
  transition: padding-left .6s var(--ease);
}
.row::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 0; z-index: -1;
  background: color-mix(in srgb, var(--color-accent) 6%, transparent);
  transition: width .7s var(--ease);
}
.row:hover { padding-left: 20px; }
.row:hover::before { width: 100%; }
.row .n { font-family: var(--font-heading); font-size: 13px; letter-spacing: .16em; color: var(--color-accent-700); padding-top: 6px; }
.row .desc { color: var(--color-neutral-800); font-size: 16px; }
.row ul { list-style: none; font-size: 14px; color: var(--color-neutral-600); }
.row li { padding: 5px 0; }
.row li b { font-weight: 500; color: var(--color-neutral-800); }
.row .price { font-family: var(--font-heading); font-size: 18px; color: var(--color-text); white-space: nowrap; }
@media (max-width: 900px) {
  .row { grid-template-columns: 44px minmax(0, 1fr); row-gap: var(--space-2); }
  .row .desc, .row ul { grid-column: 2; }
  .row:hover { padding-left: 0; }
}

/* ── En-tete qui s'efface au defilement ───────────────────────────────── */

.site-header { transition: transform .55s var(--ease), background .4s, border-color .4s; }
.site-header.is-hidden { transform: translateY(-100%); }
.site-header.is-solid { background: color-mix(in srgb, var(--color-bg) 84%, transparent); backdrop-filter: blur(14px) saturate(180%); }
@media (prefers-reduced-motion: reduce) { .site-header.is-hidden { transform: none; } }

/* L attribut hidden doit toujours masquer, meme sur un element dont la
   regle fixe display (ex. .post en flex) : sans cela le filtre du journal
   ne masquait rien. */
[hidden] { display: none !important; }

/* ── Pied de page commun (identique à l'accueil) ───────────────────────── */
.site-footer.ft { display: block; background: var(--color-ink); color: rgba(246,241,234,.62); padding: clamp(56px, 7vw, 96px) 0 32px; border-top: 0; margin: 0; }
.ft .wrap { display: block; }
.ft-top { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: clamp(28px, 4vw, 64px); padding-bottom: clamp(40px, 5vw, 64px); border-bottom: 1px solid rgba(246,241,234,.16); }
.site-footer.ft .ft-logo { font-family: var(--font-heading); font-size: 1.3rem; letter-spacing: .07em; text-transform: uppercase; color: var(--color-cream); text-decoration: none; }
.site-footer.ft .ft-logo span { color: var(--color-accent-500); }
.ft-brand p { margin: 16px 0 0; max-width: 30ch; font-size: 15px; line-height: 1.6; color: rgba(246,241,234,.6); }
.ft-col { display: flex; flex-direction: column; gap: 12px; font-size: 15px; }
.ft-col h4 { font-family: var(--font-body); font-size: 11px; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; color: var(--color-accent-400); margin: 0 0 6px; }
.site-footer.ft .ft-col a { color: rgba(246,241,234,.74); text-decoration: none; width: fit-content; transition: color .3s; }
.site-footer.ft .ft-col a:hover { color: var(--color-cream); }
.ft-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 24px; font-size: 13px; }
.site-footer.ft .ft-bottom a { color: rgba(246,241,234,.62); text-decoration: none; }
.site-footer.ft .ft-bottom a:hover { color: var(--color-accent-400); }
@media (max-width: 900px) { .ft-top { grid-template-columns: 1fr 1fr; } .ft-brand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .ft-top { grid-template-columns: 1fr; } }