/* =========================================================
   Reno'Prime Wallonie — Atelier Wallon design system
   Earth · Stone · Linen · Brick · Moss
   ========================================================= */

:root {
  /* Palette — 100% Wallonie : rouge coq + jaune drapeau + crème */
  --ink: #1a140e;
  --ink-soft: #3a2f24;
  --paper: #f5ead0;          /* cream warm */
  --paper-warm: #ecdcb0;     /* darker cream */
  --linen: #e6d29a;          /* deep linen / pale gold */
  --brick: #cc1517;          /* rouge coq wallon — aligné sur logo */
  --brick-deep: #8c0e10;     /* rouge profond */
  --clay: #e54b1a;           /* rouge-orangé accent */
  --ochre: #f4c61f;          /* jaune drapeau wallon — secondary */
  --ochre-deep: #c89a14;     /* jaune brûlé */
  --moss: #4e5d3f;           /* moss kept for calm sections */
  --moss-deep: #2f3a26;
  --stone: #8b8270;
  --urgence: #d8261c;        /* alias deadline */
  --rule: rgba(26, 20, 14, 0.18);
  --rule-soft: rgba(26, 20, 14, 0.08);

  /* Type */
  --font-display: "Fraunces", "Times New Roman", serif;
  --font-body: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "Courier New", monospace;

  /* Rhythm */
  --max: 1240px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  font-size: 17px;
  line-height: 1.55;
  font-feature-settings: "ss01", "cv11";
  position: relative;
  overflow-x: hidden;
}

/* Subtle paper grain */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.11 0 0 0 0 0.09 0 0 0 0 0.07 0 0 0 0.6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.22'/></svg>");
  mix-blend-mode: multiply;
  opacity: 0.55;
}

main { position: relative; z-index: 2; }

img, svg { max-width: 100%; display: block; }

a {
  color: inherit;
  text-decoration: none;
}

/* =========================================================
   Typography
   ========================================================= */

.display {
  font-family: var(--font-display);
  font-weight: 350;
  letter-spacing: -0.02em;
  line-height: 0.95;
  font-variation-settings: "opsz" 144, "SOFT" 30;
}

.display em, .italic-accent {
  font-style: italic;
  font-weight: 300;
  font-variation-settings: "opsz" 144, "SOFT" 100, "WONK" 1;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 500;
}

.serial {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--stone);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.05;
  margin: 0 0 0.4em;
}

h1 { font-size: clamp(2.5rem, 6.4vw, 5.4rem); }
h2 { font-size: clamp(2rem, 4.4vw, 3.4rem); }
h3 { font-size: clamp(1.4rem, 2.4vw, 1.85rem); }
h4 { font-size: 1.15rem; font-weight: 500; }

p { margin: 0 0 1em; }
p.lede { font-size: 1.18rem; color: var(--ink-soft); max-width: 56ch; }

::selection { background: var(--brick); color: var(--paper); }

/* =========================================================
   Layout primitives
   ========================================================= */

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.rule { border: 0; border-top: 1px solid var(--rule); margin: 0; }
.rule-dashed { border: 0; border-top: 1px dashed var(--rule); }

.section { padding: clamp(4rem, 9vw, 7.5rem) 0; }
.section--tight { padding: clamp(2.5rem, 5vw, 4rem) 0; }

/* =========================================================
   Header / Nav
   ========================================================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
  backdrop-filter: saturate(120%);
}

.site-header__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.85rem var(--gutter);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: inherit;
}

.brand__logo {
  display: block;
  height: 44px;
  width: auto;
}
.site-footer .brand__logo { height: 52px; filter: drop-shadow(0 0 0 transparent); }
.site-footer .brand__logo .b,
.site-footer .brand__logo path.b { fill: var(--ochre); }
.site-footer .brand__logo .c { fill: var(--paper); }
.site-footer .brand__logo .a { stroke: var(--ochre); }

.nav {
  display: flex;
  justify-content: center;
  gap: 1.75rem;
  font-size: 0.93rem;
}

.nav a {
  position: relative;
  padding: 4px 0;
  color: var(--ink);
  font-weight: 500;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 1px;
  background: var(--ink);
  transition: right 0.32s ease;
}
.nav a:hover::after { right: 0; }

.nav-cta { display: flex; gap: 0.6rem; align-items: center; }

@media (max-width: 880px) {
  .site-header__inner { grid-template-columns: auto auto; }
  .nav { display: none; }
}

/* =========================================================
   Buttons
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.94rem;
  padding: 0.75rem 1.15rem;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
  letter-spacing: 0.005em;
}

.btn:hover { transform: translateY(-1px); }

.btn--solid {
  background: var(--ink);
  color: var(--paper);
}
.btn--solid:hover { background: var(--brick); border-color: var(--brick); }

.btn--brick {
  background: var(--brick);
  color: var(--paper);
  border-color: var(--brick);
}
.btn--brick:hover { background: var(--brick-deep); border-color: var(--brick-deep); }

.btn--ghost {
  border-color: var(--rule);
  background: transparent;
}
.btn--ghost:hover { border-color: var(--ink); }

.btn .arrow { transition: transform 0.25s ease; }
.btn:hover .arrow { transform: translateX(3px); }

/* =========================================================
   Hero — editorial spread
   ========================================================= */

.hero {
  padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(3rem, 6vw, 5rem);
  position: relative;
}

.hero__grid {
  display: grid;
  grid-template-columns: 56px 1fr 380px;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: start;
}

.hero__rail {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  padding-top: 1rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--stone);
}
.hero__rail span:first-child { color: var(--brick); }

@media (max-width: 1080px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__rail { display: none; }
}

.hero__main { position: relative; }

.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink);
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--ink);
  border-radius: 999px;
  margin-bottom: 1.6rem;
}
.hero__tag::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--brick);
  display: inline-block;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 8vw, 6.4rem);
  font-weight: 350;
  line-height: 0.94;
  letter-spacing: -0.025em;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  margin: 0 0 1.4rem;
  color: var(--ink);
}

.hero__title em {
  font-style: italic;
  font-weight: 300;
  font-variation-settings: "opsz" 144, "SOFT" 100, "WONK" 1;
  color: var(--brick);
  display: inline-block;
}

.hero__title .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.6em) rotate(-2deg);
  animation: word-rise 0.85s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
}
.hero__title .word:nth-child(1) { animation-delay: 0.05s; }
.hero__title .word:nth-child(2) { animation-delay: 0.14s; }
.hero__title .word:nth-child(3) { animation-delay: 0.22s; }
.hero__title .word:nth-child(4) { animation-delay: 0.30s; }
.hero__title .word:nth-child(5) { animation-delay: 0.38s; }
.hero__title .word:nth-child(6) { animation-delay: 0.46s; }
.hero__title .word:nth-child(7) { animation-delay: 0.54s; }

@keyframes word-rise {
  to { opacity: 1; transform: translateY(0) rotate(0deg); }
}

.hero__lede {
  font-size: clamp(1.05rem, 1.5vw, 1.22rem);
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 52ch;
  margin: 0 0 2rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
  margin-bottom: 2.6rem;
}

.hero__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
  max-width: 620px;
}

.hero__meta dt {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.3rem;
}
.hero__meta dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.hero__meta dd em { font-style: italic; color: var(--brick); }

/* Hero form card */
.hero__form {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding: 1.6rem 1.5rem 1.4rem;
  border-radius: 4px;
  box-shadow:
    16px 16px 0 -2px var(--brick),
    16px 16px 0 -1px var(--ink);
}
.hero__form::before {
  content: "DEMANDE № " attr(data-serial);
  position: absolute;
  top: -10px;
  left: 1.4rem;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  padding: 3px 8px;
  border: 1px solid var(--ink);
}

.hero__form h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  margin: 0.5rem 0 0.2rem;
  color: var(--paper);
  font-style: italic;
}
.hero__form .form-note {
  font-size: 0.78rem;
  color: var(--linen);
  opacity: 0.7;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  margin-bottom: 1.1rem;
}

@media (max-width: 1080px) {
  .hero__form { margin-top: 2rem; max-width: 480px; }
}

/* =========================================================
   Form components (used on dark and light backgrounds)
   ========================================================= */

.field {
  display: block;
  margin-bottom: 0.85rem;
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
  margin-bottom: 0.85rem;
}
@media (max-width: 520px) {
  .field-row { grid-template-columns: 1fr; }
}

.field label, .field-row label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.65;
  margin-bottom: 0.35rem;
}

.input, .select, textarea.input {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.7rem 0.85rem;
  background: transparent;
  color: inherit;
  border: 0;
  border-bottom: 1px solid currentColor;
  border-radius: 0;
  appearance: none;
  outline: none;
  transition: border-color 0.2s ease;
}
.input::placeholder { color: currentColor; opacity: 0.45; }
.input:focus, .select:focus { border-color: var(--brick); }

.select {
  background-image:
    linear-gradient(45deg, transparent 50%, currentColor 50%),
    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position:
    calc(100% - 14px) calc(50% + 2px),
    calc(100% - 9px) calc(50% + 2px);
  background-size: 5px 5px;
  background-repeat: no-repeat;
  padding-right: 1.6rem;
}

.hero__form .input,
.hero__form .select { color: var(--paper); border-bottom-color: rgba(243, 234, 212, 0.45); }
.hero__form .input::placeholder { color: var(--linen); opacity: 0.55; }

.consent {
  display: flex;
  gap: 0.55rem;
  align-items: flex-start;
  font-size: 0.78rem;
  line-height: 1.4;
  margin: 0.6rem 0 1rem;
  opacity: 0.85;
}
.consent input { margin-top: 3px; accent-color: var(--brick); }

.status {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  margin-top: 0.7rem;
  min-height: 14px;
  color: var(--linen);
}

.hidden { display: none !important; }

/* =========================================================
   Marquee — material strip
   ========================================================= */

.marquee {
  background: var(--ink);
  color: var(--paper);
  padding: 0.9rem 0;
  overflow: hidden;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
.marquee__track {
  display: flex;
  gap: 3rem;
  white-space: nowrap;
  animation: marquee 38s linear infinite;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.4rem;
  font-weight: 300;
  letter-spacing: -0.01em;
}
.marquee__track span { display: inline-flex; align-items: center; gap: 3rem; }
.marquee__track span::after {
  content: "✦";
  color: var(--brick);
  font-style: normal;
  font-size: 0.8em;
}
@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* =========================================================
   Process — numbered editorial section
   ========================================================= */

.process {
  position: relative;
}
.process__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: end;
  margin-bottom: 3rem;
}
@media (max-width: 760px) {
  .process__header { grid-template-columns: 1fr; }
}
.process__intro p { max-width: 38ch; margin: 0; color: var(--ink-soft); }

.process__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
}
@media (max-width: 880px) {
  .process__list { grid-template-columns: 1fr; }
}

.step {
  padding: 2.4rem 1.6rem 2.4rem 0;
  border-bottom: 1px solid var(--rule);
  border-right: 1px solid var(--rule);
  position: relative;
  cursor: default;
  transition: background 0.4s ease;
}
.step:last-child { border-right: 0; }
@media (max-width: 880px) {
  .step { border-right: 0; padding-right: 0; }
}

.step__num {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 300;
  line-height: 1;
  color: var(--ink);
  font-variation-settings: "opsz" 144, "SOFT" 30;
  display: block;
  margin-bottom: 1rem;
  transition: color 0.3s ease, transform 0.4s cubic-bezier(0.2, 0.7, 0.2, 1);
  transform-origin: left bottom;
}
.step:hover .step__num {
  color: var(--brick);
  transform: translateY(-2px) scale(1.04);
}
.step__num em { font-style: italic; color: var(--brick); }

.step h3 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}
.step p { color: var(--ink-soft); margin: 0; max-width: 32ch; }

.step__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.1rem;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--stone);
}
.step__tag::before {
  content: "—";
  color: var(--brick);
}

/* =========================================================
   Specimen cards — material samples
   ========================================================= */

.specimens {
  background: var(--paper-warm);
  position: relative;
}
.specimens::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent 0 38px, rgba(28,24,18,0.04) 38px 39px);
  pointer-events: none;
}

.specimens__head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 2rem;
  margin-bottom: 3rem;
}
@media (max-width: 680px) {
  .specimens__head { flex-direction: column; align-items: start; }
}

.specimens__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}
@media (max-width: 880px) {
  .specimens__grid { grid-template-columns: 1fr; }
}

.specimen {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.specimen:hover {
  transform: translateY(-4px);
  box-shadow: 12px 12px 0 -2px var(--ink);
}
.specimen__swatch {
  height: 150px;
  border: 1px solid var(--ink);
  margin-bottom: 1rem;
  position: relative;
  overflow: hidden;
}
.specimen__swatch--toiture {
  background:
    repeating-linear-gradient(135deg, var(--brick) 0 14px, var(--brick-deep) 14px 28px);
}
.specimen__swatch--murs {
  background:
    radial-gradient(circle at 30% 30%, var(--clay) 0 6px, transparent 7px) 0 0/24px 24px,
    radial-gradient(circle at 70% 70%, var(--ochre) 0 5px, transparent 6px) 12px 12px/24px 24px,
    var(--linen);
}
.specimen__swatch--chassis {
  background:
    linear-gradient(90deg, var(--moss) 0 30%, var(--moss-deep) 30% 35%, var(--moss) 35% 65%, var(--moss-deep) 65% 70%, var(--moss) 70% 100%);
}
.specimen__swatch--chauffage {
  background:
    radial-gradient(ellipse at center, var(--ochre) 0%, var(--brick) 60%, var(--brick-deep) 100%);
}
.specimen__swatch--sols {
  background:
    repeating-linear-gradient(0deg, var(--stone) 0 18px, transparent 18px 20px, var(--ink-soft) 20px 22px, transparent 22px 40px),
    var(--paper-warm);
}

.specimen__code {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--stone);
}
.specimen h3 {
  font-size: 1.5rem;
  margin: 0.45rem 0 0.4rem;
  font-style: italic;
}
.specimen p { font-size: 0.93rem; color: var(--ink-soft); margin: 0 0 1rem; }

.specimen__meta {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--rule);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
}
.specimen__meta b {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.05rem;
  color: var(--brick);
}

/* =========================================================
   Numbers / stats
   ========================================================= */

.figures {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
@media (max-width: 880px) {
  .figures { grid-template-columns: repeat(2, 1fr); }
}
.figures > div {
  padding: 2.2rem 1.2rem;
  border-right: 1px solid var(--rule);
}
.figures > div:last-child { border-right: 0; }
@media (max-width: 880px) {
  .figures > div:nth-child(2n) { border-right: 0; }
  .figures > div:nth-child(-n+2) { border-bottom: 1px solid var(--rule); }
}

.figure__num {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 350;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
  display: block;
  margin-bottom: 0.45rem;
}
.figure__num em { font-style: italic; color: var(--brick); font-variation-settings: "SOFT" 100, "WONK" 1; }
.figure__label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--stone);
}

/* =========================================================
   Manifesto / quote
   ========================================================= */

.manifesto {
  background: var(--moss-deep);
  color: var(--linen);
  position: relative;
  overflow: hidden;
}
.manifesto::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.7' numOctaves='2'/><feColorMatrix values='0 0 0 0 0.95 0 0 0 0 0.85 0 0 0 0 0.7 0 0 0 0.4 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.35'/></svg>");
  mix-blend-mode: overlay;
  opacity: 0.5;
  pointer-events: none;
}
.manifesto__grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: end;
  position: relative;
  z-index: 2;
}
@media (max-width: 880px) {
  .manifesto__grid { grid-template-columns: 1fr; }
}
.manifesto blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 350;
  font-size: clamp(1.8rem, 3.8vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--paper);
  max-width: 22ch;
}
.manifesto blockquote em {
  font-style: italic;
  color: var(--ochre);
  font-variation-settings: "SOFT" 100, "WONK" 1;
}
.manifesto cite {
  display: block;
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--linen);
  opacity: 0.75;
  margin-top: 1.4rem;
}

.seal {
  width: 140px;
  height: 140px;
  border: 1px solid var(--linen);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: var(--linen);
  text-transform: uppercase;
  position: relative;
  text-align: center;
  flex-shrink: 0;
  animation: seal-spin 22s linear infinite;
}
.seal::before {
  content: "✦";
  position: absolute;
  font-size: 18px;
  color: var(--ochre);
}
@keyframes seal-spin { to { transform: rotate(360deg); } }

/* =========================================================
   Final CTA
   ========================================================= */

.final-cta {
  text-align: center;
  padding: clamp(4rem, 9vw, 7rem) var(--gutter);
  background: var(--brick);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}
.final-cta::before, .final-cta::after {
  content: "✦";
  position: absolute;
  font-size: 6rem;
  color: var(--paper);
  opacity: 0.1;
  font-family: var(--font-display);
}
.final-cta::before { top: 1.5rem; left: 6%; transform: rotate(-12deg); }
.final-cta::after { bottom: 1rem; right: 6%; transform: rotate(15deg); }

.final-cta h2 {
  font-size: clamp(2.4rem, 5.5vw, 4.4rem);
  max-width: 14ch;
  margin: 0 auto 1.2rem;
  line-height: 1;
  font-weight: 350;
}
.final-cta h2 em { font-style: italic; color: var(--ochre); }
.final-cta p { max-width: 46ch; margin: 0 auto 1.8rem; opacity: 0.9; }

.final-cta .btn { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.final-cta .btn:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* =========================================================
   Footer
   ========================================================= */

.site-footer {
  background: var(--ink);
  color: var(--linen);
  padding: 4rem 0 2rem;
  position: relative;
  z-index: 2;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
@media (max-width: 760px) {
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  .site-footer__brand { grid-column: span 2; }
}
.site-footer h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ochre);
  margin: 0 0 1rem;
  font-weight: 500;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 0.5rem; }
.site-footer a:hover { color: var(--ochre); }
.site-footer__bottom {
  border-top: 1px solid rgba(243, 234, 212, 0.15);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--stone);
}
.site-footer__display {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 350;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  line-height: 0.9;
  letter-spacing: -0.025em;
  margin: 2.5rem 0 1.2rem;
  color: var(--paper);
}
.site-footer__display em { font-style: italic; color: var(--ochre); font-variation-settings: "SOFT" 100, "WONK" 1; }

/* =========================================================
   Generic content pages (legal, guides, blog)
   ========================================================= */

.page-head {
  padding: 4rem 0 2rem;
  border-bottom: 1px solid var(--rule);
}
.page-head .eyebrow { margin-bottom: 1rem; display: block; }
.page-head h1 { max-width: 18ch; }

.prose {
  max-width: 68ch;
  font-size: 1.02rem;
  line-height: 1.7;
  padding: 3rem 0;
}
.prose h2 { font-size: 1.8rem; margin-top: 2.4rem; }
.prose h3 { font-size: 1.3rem; margin-top: 1.8rem; }
.prose p { margin: 0.7rem 0; }
.prose ul { padding-left: 1.4rem; }
.prose a { color: var(--brick); border-bottom: 1px solid currentColor; }

/* Markdown (blog) */
.markdown h2 { font-size: 1.8rem; margin: 2rem 0 0.8rem; font-family: var(--font-display); font-weight: 400; }
.markdown h3 { font-size: 1.3rem; margin: 1.5rem 0 0.5rem; font-family: var(--font-display); font-weight: 500; }
.markdown ul { list-style: disc; padding-left: 1.4rem; }
.markdown p { margin: 0.8rem 0; line-height: 1.7; }
.markdown a { color: var(--brick); border-bottom: 1px solid currentColor; }

/* =========================================================
   Simulator
   ========================================================= */

.sim {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2.5rem;
  padding: 3rem 0;
  align-items: start;
}
@media (max-width: 880px) {
  .sim { grid-template-columns: 1fr; }
}

.sim__rail {
  position: sticky;
  top: 90px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
}
.sim__rail ol { list-style: none; padding: 0; margin: 0; }
.sim__rail li {
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--rule);
  display: flex;
  gap: 0.7rem;
  text-transform: uppercase;
  color: var(--stone);
}
.sim__rail li b {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-style: italic;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1;
  text-transform: none;
}
.sim__rail li.active b { color: var(--brick); }
.sim__rail li.active { color: var(--ink); }

.sim__panel {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 2.4rem;
}
.sim__panel h2 { font-size: 2rem; margin-bottom: 0.5rem; }
.sim__panel .step-actions { display: flex; gap: 0.6rem; margin-top: 1.5rem; }

.checkboxes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  margin: 1rem 0;
}
@media (max-width: 520px) { .checkboxes { grid-template-columns: 1fr; } }
.checkboxes label {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--rule);
  font-size: 0.93rem;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.checkboxes label:hover { border-color: var(--ink); }
.checkboxes input { accent-color: var(--brick); }
.checkboxes input:checked + span { font-weight: 600; }

.sim__result {
  text-align: center;
  padding: 3rem 0;
}
.sim__result .figure__num { font-size: clamp(3rem, 7vw, 5rem); color: var(--brick); }

/* =========================================================
   Contact page
   ========================================================= */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3rem;
  padding: 3.5rem 0;
}
@media (max-width: 880px) {
  .contact-grid { grid-template-columns: 1fr; }
}
.contact-info dl { margin: 1.5rem 0 0; }
.contact-info dt {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--stone);
  margin-top: 1.4rem;
  margin-bottom: 0.3rem;
}
.contact-info dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-style: italic;
  font-weight: 400;
  color: var(--ink);
}

.contact-form {
  background: var(--ink);
  color: var(--paper);
  padding: 2.2rem;
  position: relative;
  box-shadow: 14px 14px 0 -2px var(--brick);
}
.contact-form .input, .contact-form .select, .contact-form textarea.input {
  color: var(--paper);
  border-bottom-color: rgba(243, 234, 212, 0.4);
}
.contact-form .input::placeholder { color: var(--linen); opacity: 0.55; }

/* =========================================================
   Guides cards
   ========================================================= */

.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
  padding: 3rem 0;
}
@media (max-width: 880px) { .guide-grid { grid-template-columns: 1fr; } }

.guide-card {
  padding: 1.6rem;
  border: 1px solid var(--rule);
  background: var(--paper);
  transition: transform 0.3s ease, border-color 0.3s ease;
  display: block;
}
.guide-card:hover { transform: translateY(-3px); border-color: var(--ink); }
.guide-card .eyebrow { display: block; margin-bottom: 0.7rem; color: var(--brick); }
.guide-card h3 { font-size: 1.35rem; margin-bottom: 0.5rem; font-style: italic; }
.guide-card p { font-size: 0.92rem; color: var(--ink-soft); margin: 0; }

/* =========================================================
   Misc
   ========================================================= */

.iti { width: 100%; }
.iti--separate-dial-code .iti__selected-flag { background: rgba(0,0,0,0.04); }
.hero__form .iti--separate-dial-code .iti__selected-flag { background: rgba(255,255,255,0.06); }
.iti__country-list { color: var(--ink); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* =========================================================
   URGENCE — bandeau deadline 30/09/2026
   ========================================================= */

.urgence-bar {
  background: var(--ink);
  color: var(--ochre);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-align: center;
  padding: 0.55rem var(--gutter);
  position: relative;
  z-index: 70;
  overflow: hidden;
}
.urgence-bar strong { color: var(--paper); font-weight: 600; }
.urgence-bar em {
  font-family: var(--font-display);
  font-style: italic;
  text-transform: none;
  letter-spacing: -0.01em;
  color: var(--ochre);
  font-size: 13px;
  margin: 0 .15em;
}
.urgence-bar [data-countdown] {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 14px;
  letter-spacing: -0.01em;
  color: var(--brick);
  text-transform: none;
  font-weight: 500;
  background: var(--ochre);
  padding: 1px 8px;
  border-radius: 2px;
  margin: 0 .25em;
}

/* Big countdown block (used in hero) */
.countdown-card {
  display: inline-flex;
  align-items: stretch;
  gap: 6px;
  font-family: var(--font-display);
  font-weight: 350;
  color: var(--ink);
  margin: 1rem 0 1.4rem;
}
.countdown-card__cell {
  background: var(--paper-warm);
  border: 1px solid var(--ink);
  padding: .55rem .9rem .5rem;
  min-width: 64px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.countdown-card__cell:first-child {
  background: var(--brick);
  color: var(--paper);
  border-color: var(--brick);
}
.countdown-card__num {
  font-size: 1.9rem;
  line-height: 1;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  font-weight: 350;
}
.countdown-card__cell:first-child .countdown-card__num em {
  font-style: italic;
  color: var(--ochre);
  font-variation-settings: "SOFT" 100, "WONK" 1;
}
.countdown-card__lbl {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--stone);
}
.countdown-card__cell:first-child .countdown-card__lbl { color: var(--linen); opacity: .8; }

/* =========================================================
   4 TRAVAUX — cartes éligibles
   ========================================================= */

.travaux {
  background: var(--paper);
  position: relative;
}
.travaux__head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  gap: 2rem;
  margin-bottom: 2.5rem;
}
@media (max-width: 760px) { .travaux__head { grid-template-columns: 1fr; } }

.travaux__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
@media (max-width: 960px) { .travaux__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .travaux__grid { grid-template-columns: 1fr; } }

.travail-card {
  background: var(--paper);
  border: 1px solid var(--ink);
  padding: 1.3rem 1.2rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: .8rem;
  position: relative;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  text-align: left;
  font-family: inherit;
  color: inherit;
}
.travail-card:hover {
  transform: translateY(-3px);
  box-shadow: 10px 10px 0 -1px var(--brick);
}
.travail-card[aria-pressed="true"] {
  background: var(--ink);
  color: var(--paper);
  box-shadow: 10px 10px 0 -1px var(--brick);
}
.travail-card__icon {
  width: 44px;
  height: 44px;
  background: var(--ochre);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--ink);
}
.travail-card[aria-pressed="true"] .travail-card__icon { background: var(--brick); color: var(--paper); }
.travail-card__num {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--stone);
  text-transform: uppercase;
}
.travail-card[aria-pressed="true"] .travail-card__num { color: var(--ochre); }
.travail-card h3 {
  font-size: 1.15rem;
  line-height: 1.15;
  margin: 0;
  letter-spacing: -0.01em;
}
.travail-card h3 em { font-style: italic; color: var(--brick); }
.travail-card[aria-pressed="true"] h3 em { color: var(--ochre); }
.travail-card p {
  font-size: .85rem;
  color: var(--ink-soft);
  margin: 0;
  line-height: 1.4;
}
.travail-card[aria-pressed="true"] p { color: var(--linen); opacity: .85; }
.travail-card__meta {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--brick);
  display: flex;
  justify-content: space-between;
  border-top: 1px dashed var(--rule);
  padding-top: .7rem;
}
.travail-card[aria-pressed="true"] .travail-card__meta { color: var(--ochre); border-top-color: rgba(245,234,208,.25); }

/* =========================================================
   POURQUOI — 4 arguments
   ========================================================= */

.pourquoi {
  background: var(--paper-warm);
}
.pourquoi__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 2.5rem;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
@media (max-width: 880px) { .pourquoi__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .pourquoi__grid { grid-template-columns: 1fr; } }

.pourquoi__item {
  padding: 1.8rem 1.4rem;
  border-right: 1px solid var(--ink);
  display: flex;
  flex-direction: column;
  gap: .6rem;
  position: relative;
}
.pourquoi__item:last-child { border-right: 0; }
@media (max-width: 880px) {
  .pourquoi__item:nth-child(2n) { border-right: 0; }
  .pourquoi__item:nth-child(-n+2) { border-bottom: 1px solid var(--ink); }
}
.pourquoi__num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-style: italic;
  font-weight: 350;
  line-height: 1;
  color: var(--brick);
  font-variation-settings: "SOFT" 100, "WONK" 1;
}
.pourquoi__item h3 {
  font-size: 1.2rem;
  margin: 0;
  letter-spacing: -0.01em;
}
.pourquoi__item h3 em { font-style: italic; color: var(--brick); }
.pourquoi__item p {
  font-size: .92rem;
  color: var(--ink-soft);
  margin: 0;
  line-height: 1.5;
}

/* =========================================================
   3 ÉTAPES — process timeline
   ========================================================= */

.steps-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 3rem;
  position: relative;
}
@media (max-width: 760px) { .steps-timeline { grid-template-columns: 1fr; } }

.steps-timeline__item {
  padding: 1.5rem 1.4rem 2rem 0;
  position: relative;
}
.steps-timeline__item:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 60px;
  width: 1px;
  height: calc(100% - 80px);
  background: var(--rule);
}
@media (max-width: 760px) { .steps-timeline__item:not(:last-child)::after { display: none; } }
.steps-timeline__num {
  display: inline-block;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--brick);
  color: var(--paper);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  font-weight: 500;
  text-align: center;
  line-height: 48px;
  margin-bottom: 1rem;
}
.steps-timeline__item:nth-child(2) .steps-timeline__num { background: var(--ochre); color: var(--ink); }
.steps-timeline__item:nth-child(3) .steps-timeline__num { background: var(--moss); color: var(--paper); }
.steps-timeline__item h3 { font-size: 1.35rem; margin: 0 0 .4rem; letter-spacing: -0.01em; }
.steps-timeline__item h3 em { font-style: italic; color: var(--brick); }
.steps-timeline__item p { color: var(--ink-soft); margin: 0; }

/* =========================================================
   INSTALLATEURS — strip de certifications
   ========================================================= */

.installateurs {
  background: var(--ink);
  color: var(--linen);
  padding: 3.5rem 0;
}
.installateurs h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ochre);
  font-weight: 500;
  margin: 0 0 1.5rem;
}
.installateurs__row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  align-items: stretch;
}
@media (max-width: 760px) { .installateurs__row { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 420px) { .installateurs__row { grid-template-columns: 1fr; } }
.cert-badge {
  border: 1px solid rgba(230, 210, 154, 0.3);
  padding: 1rem .9rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: .4rem;
  align-items: center;
  justify-content: center;
  background: rgba(245, 234, 208, 0.03);
  transition: border-color .25s ease, background .25s ease;
}
.cert-badge:hover { border-color: var(--ochre); background: rgba(244, 198, 31, 0.06); }
.cert-badge__seal {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--ochre);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--ochre);
}
.cert-badge b {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1rem;
  color: var(--paper);
}
.cert-badge span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--linen);
  opacity: .75;
}

/* =========================================================
   FAQ — accordion
   ========================================================= */

.faq {
  background: var(--paper);
}
.faq__head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  gap: 2rem;
  margin-bottom: 2.5rem;
}
@media (max-width: 760px) { .faq__head { grid-template-columns: 1fr; } }

.faq__list { border-top: 1px solid var(--ink); }
.faq__list details {
  border-bottom: 1px solid var(--rule);
  padding: 1.4rem 0;
}
.faq__list summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  letter-spacing: -0.01em;
  transition: color .2s ease;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary:hover { color: var(--brick); }
.faq__list summary::after {
  content: "+";
  font-family: var(--font-display);
  font-style: italic;
  color: var(--brick);
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1;
  flex-shrink: 0;
  transition: transform .25s ease;
}
.faq__list details[open] summary::after { content: "−"; transform: rotate(180deg); }
.faq__list details[open] summary { color: var(--brick); }
.faq__list details > p {
  margin: .9rem 0 0;
  color: var(--ink-soft);
  max-width: 70ch;
}

/* =========================================================
   COOKIE CONSENT BANNER
   ========================================================= */

.cookie-banner {
  position: fixed;
  inset: auto 1rem 1rem 1rem;
  z-index: 100;
  background: var(--ink);
  color: var(--paper);
  padding: 1.4rem 1.6rem;
  max-width: 560px;
  margin: 0 auto;
  box-shadow: 0 18px 40px rgba(0,0,0,.35), 12px 12px 0 -2px var(--brick);
  display: none;
  font-size: .92rem;
  line-height: 1.5;
}
.cookie-banner.is-open { display: block; }
.cookie-banner h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--ochre);
  margin: 0 0 .4rem;
}
.cookie-banner p { color: var(--linen); margin: 0 0 1rem; }
.cookie-banner a { color: var(--ochre); border-bottom: 1px solid currentColor; }
.cookie-banner__choices {
  display: grid;
  gap: .55rem;
  margin: .8rem 0 1rem;
}
.cookie-banner__choices label {
  display: flex;
  gap: .55rem;
  align-items: flex-start;
  padding: .65rem .8rem;
  border: 1px solid rgba(245, 234, 208, 0.25);
  font-size: .9rem;
  cursor: pointer;
  background: rgba(245, 234, 208, 0.03);
}
.cookie-banner__choices label[data-required] {
  opacity: .65;
  cursor: not-allowed;
}
.cookie-banner__choices b {
  display: block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--ochre);
  margin-bottom: 2px;
}
.cookie-banner__actions {
  display: flex;
  gap: .55rem;
  flex-wrap: wrap;
}
.cookie-banner__actions .btn { font-size: .82rem; padding: .55rem 1rem; }
.cookie-banner__actions .btn--ghost {
  border-color: rgba(245, 234, 208, 0.3);
  color: var(--paper);
}
.cookie-banner__actions .btn--ghost:hover { border-color: var(--ochre); color: var(--ochre); }
.cookie-banner__panel {
  display: none;
  margin-top: .8rem;
  padding-top: .8rem;
  border-top: 1px dashed rgba(245, 234, 208, 0.2);
}
.cookie-banner.is-expanded .cookie-banner__panel { display: block; }
.cookie-banner.is-expanded .cookie-banner__actions { margin-top: .6rem; }

@media (max-width: 600px) {
  .cookie-banner { inset: auto .6rem .6rem .6rem; padding: 1.2rem; }
}

/* =========================================================
   GUIDE PDF — landing
   ========================================================= */

.pdf-landing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  padding: 4rem 0;
  align-items: center;
}
@media (max-width: 880px) { .pdf-landing { grid-template-columns: 1fr; } }

.pdf-mockup {
  position: relative;
  aspect-ratio: 3/4;
  background: var(--paper);
  border: 1px solid var(--ink);
  padding: 2rem;
  box-shadow: 18px 18px 0 -2px var(--brick);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  font-family: var(--font-display);
}
.pdf-mockup::before {
  content: "GUIDE PDF · 2026";
  position: absolute;
  top: -10px;
  left: 1.4rem;
  background: var(--ochre);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .2em;
  padding: 4px 10px;
  border: 1px solid var(--ink);
  font-weight: 600;
  text-transform: uppercase;
}
.pdf-mockup__title {
  font-size: 2rem;
  font-weight: 350;
  line-height: 1;
  letter-spacing: -0.02em;
  font-variation-settings: "opsz" 144, "SOFT" 30;
}
.pdf-mockup__title em { font-style: italic; color: var(--brick); font-variation-settings: "SOFT" 100, "WONK" 1; }
.pdf-mockup__lines { display: flex; flex-direction: column; gap: 6px; margin-top: auto; }
.pdf-mockup__lines span { height: 6px; background: var(--rule); border-radius: 2px; }
.pdf-mockup__lines span:nth-child(2) { width: 80%; }
.pdf-mockup__lines span:nth-child(3) { width: 60%; }
.pdf-mockup__lines span:nth-child(4) { width: 90%; background: var(--ochre); }

.pdf-bullets {
  list-style: none;
  padding: 0;
  margin: 1.4rem 0;
}
.pdf-bullets li {
  display: flex;
  gap: .8rem;
  padding: .8rem 0;
  border-bottom: 1px dashed var(--rule);
  font-size: .96rem;
}
.pdf-bullets li::before {
  content: "✓";
  color: var(--brick);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.2rem;
  line-height: 1;
  flex-shrink: 0;
}

.pdf-form {
  background: var(--ink);
  color: var(--paper);
  padding: 1.8rem;
  margin-top: 1.5rem;
  box-shadow: 12px 12px 0 -2px var(--brick);
}
.pdf-form .input, .pdf-form .select {
  color: var(--paper);
  border-bottom-color: rgba(245, 234, 208, 0.4);
}
.pdf-form .input::placeholder { color: var(--linen); opacity: .55; }
.pdf-form h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--ochre);
  margin: 0 0 1rem;
}

/* =========================================================
   MERCI — confirmations
   ========================================================= */

.merci {
  text-align: center;
  padding: 6rem 0 5rem;
}
.merci__check {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  background: var(--ochre);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.4rem;
  color: var(--ink);
  border: 1px solid var(--ink);
}
.merci h1 { max-width: 18ch; margin: 0 auto 1rem; }
.merci p.lede { margin: 0 auto 2rem; }
.merci__next {
  background: var(--paper-warm);
  border: 1px solid var(--rule);
  padding: 1.6rem 1.8rem;
  max-width: 480px;
  margin: 2rem auto 0;
  text-align: left;
}
.merci__next h3 {
  font-size: 1.3rem;
  font-style: italic;
  margin: 0 0 .6rem;
}
.merci__next p { margin: 0; color: var(--ink-soft); font-size: .94rem; }
.merci__actions {
  display: flex;
  gap: .6rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}

/* =========================================================
   SIMULATEUR — extra (refresh existing)
   ========================================================= */

/* travail-card variant used inside simulator step 1 */
.sim__panel .travaux__grid { margin-top: 1.4rem; }

.bareme-out {
  background: var(--paper-warm);
  border: 1px solid var(--ink);
  padding: 1.6rem 1.8rem;
  margin: 1.5rem 0;
  text-align: center;
  position: relative;
}
.bareme-out::before {
  content: "ESTIMATION · INDICATIVE";
  position: absolute;
  top: -10px;
  left: 1.4rem;
  background: var(--ochre);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .2em;
  padding: 3px 8px;
  border: 1px solid var(--ink);
  font-weight: 600;
}
.bareme-out__range {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 3.4rem);
  font-weight: 350;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--brick);
  display: block;
  font-variation-settings: "opsz" 144, "SOFT" 30;
}
.bareme-out__range em { font-style: italic; font-variation-settings: "SOFT" 100, "WONK" 1; color: var(--ink); }
.bareme-out small {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--stone);
  display: block;
  margin-top: .5rem;
}

/* Range slider for surface */
.surface-input {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1rem 0;
}
.surface-input input[type="range"] {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: var(--rule);
  border-radius: 2px;
}
.surface-input input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--brick);
  border: 2px solid var(--paper);
  box-shadow: 0 0 0 1px var(--ink);
  cursor: pointer;
}
.surface-input input[type="range"]::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--brick);
  border: 2px solid var(--paper);
  box-shadow: 0 0 0 1px var(--ink);
  cursor: pointer;
}
.surface-input output {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-style: italic;
  color: var(--brick);
  min-width: 6ch;
  text-align: right;
}

/* Revenue bracket pills */
.revenue-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .55rem;
  margin: 1rem 0;
}
.revenue-grid label {
  display: flex;
  flex-direction: column;
  gap: .25rem;
  padding: .9rem 1rem;
  border: 1px solid var(--rule);
  cursor: pointer;
  transition: border-color .2s ease, background .2s ease;
}
.revenue-grid label:hover { border-color: var(--ink); }
.revenue-grid input { display: none; }
.revenue-grid label:has(input:checked) {
  border-color: var(--brick);
  background: var(--brick);
  color: var(--paper);
}
.revenue-grid b {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  font-weight: 400;
}
.revenue-grid span {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone);
}
.revenue-grid label:has(input:checked) span { color: var(--ochre); }

/* Yes/No toggle */
.yesno {
  display: flex;
  gap: .55rem;
  margin: 1rem 0;
}
.yesno label {
  flex: 1;
  text-align: center;
  padding: .9rem 1rem;
  border: 1px solid var(--rule);
  cursor: pointer;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.2rem;
  transition: all .2s ease;
}
.yesno input { display: none; }
.yesno label:hover { border-color: var(--ink); }
.yesno label:has(input:checked) {
  background: var(--brick);
  color: var(--paper);
  border-color: var(--brick);
}

/* Isolant choice */
.isolant-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .55rem;
  margin: 1rem 0;
}
.isolant-grid label {
  padding: 1rem 1.1rem;
  border: 1px solid var(--rule);
  cursor: pointer;
  transition: all .2s ease;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}
.isolant-grid label:hover { border-color: var(--ink); }
.isolant-grid input { display: none; }
.isolant-grid label:has(input:checked) {
  border-color: var(--moss);
  background: var(--moss);
  color: var(--paper);
}
.isolant-grid b {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  font-weight: 400;
}
.isolant-grid span {
  font-size: .82rem;
  opacity: .85;
}

/* R5 exclusion notice */
.r5-notice {
  background: var(--ochre);
  border: 1px solid var(--ink);
  padding: 1rem 1.2rem;
  margin: 1rem 0;
  font-size: .92rem;
  display: none;
}
.r5-notice.is-shown { display: block; }
.r5-notice b { font-family: var(--font-display); font-style: italic; font-size: 1.1rem; color: var(--ink); }