/* ==========================================================================
   Office notarial Dubus & Robert — Mirabeau
   Palette « calcaire & volet » · Marcellus / Schibsted Grotesk
   ========================================================================== */

/* ---------- Polices (auto-hébergées) ---------- */
@font-face {
  font-family: "Marcellus";
  src: url("../fonts/marcellus-latin.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Marcellus SC";
  src: url("../fonts/marcellus-sc-latin.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Schibsted Grotesk";
  src: url("../fonts/schibsted-grotesk-latin.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

/* ---------- Jetons ---------- */
:root {
  /* Calcaire : le fond, pierre claire légèrement verdie */
  --stone: #f3f4ef;
  --stone-2: #e7eae3;
  --paper: #fafbf7;
  --line: #cdd4ca;
  --line-strong: #a9b4a9;

  /* Encre de minute */
  --ink: #13201d;
  --ink-2: #3d4c46;
  --ink-3: #5b6a63;

  /* Volet : le vert d'eau des volets de l'étude */
  --shutter: #9cc7bf;
  --shutter-pale: #dcebe6;
  --deep: #2b665c;
  --deep-2: #1f5048;

  /* Sur fond encre */
  --on-ink: #e9efea;
  --on-ink-2: #a5b7b0;
  --on-ink-line: #2c3b37;

  --f-display: "Marcellus", "Trajan Pro", Georgia, "Times New Roman", serif;
  --f-caps: "Marcellus SC", "Marcellus", Georgia, serif;
  --f-body: "Schibsted Grotesk", "Helvetica Neue", Helvetica, Arial, sans-serif;

  --fs-xs: 0.8125rem;
  --fs-sm: 0.9375rem;
  --fs-base: 1.0625rem;
  --fs-lg: 1.25rem;
  --fs-h3: clamp(1.375rem, 1.2rem + 0.6vw, 1.75rem);
  --fs-h2: clamp(2rem, 1.35rem + 2.3vw, 3.375rem);
  --fs-display: clamp(2.75rem, 1rem + 5.2vw, 5.5rem);

  --gutter: clamp(20px, 4.2vw, 64px);
  --maxw: 1320px;
  --section: clamp(72px, 6rem + 4vw, 168px);
  --header-h: 76px;

  --ease: cubic-bezier(0.2, 0.7, 0.1, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 24px);
}

body {
  margin: 0;
  background: var(--stone);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: var(--fs-base);
  line-height: 1.65;
  font-feature-settings: "ss01";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1,
h2,
h3,
h4,
p,
ul,
ol,
dl,
dd,
figure {
  margin: 0;
}

ul[role="list"],
ol[role="list"] {
  list-style: none;
  padding: 0;
}

a {
  color: inherit;
}

::selection {
  background: var(--shutter);
  color: var(--ink);
}

:focus-visible {
  outline: 2px solid var(--deep);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 100;
  padding: 0.6em 1em;
  background: var(--ink);
  color: var(--stone);
  text-decoration: none;
}
.skip-link:focus {
  top: 12px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- Mise en page ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: var(--section);
}
.section--tight {
  padding-block: calc(var(--section) * 0.6);
}
.section--alt {
  background: var(--stone-2);
}
.section--ink {
  background: var(--ink);
  color: var(--on-ink);
}

.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: clamp(16px, 2.2vw, 32px);
  row-gap: 40px;
}

/* ---------- Typographie ---------- */
.label {
  display: inline-block;
  font-family: var(--f-caps);
  font-size: var(--fs-sm);
  letter-spacing: 0.09em;
  line-height: 1.3;
  color: var(--deep);
}
.section--ink .label {
  color: var(--shutter);
}

.display {
  display: block;
  font-family: var(--f-display);
  font-weight: 400;
  font-size: var(--fs-display);
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.h2 {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: var(--fs-h2);
  line-height: 1.08;
  letter-spacing: -0.012em;
  text-wrap: balance;
}

.h3 {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: var(--fs-h3);
  line-height: 1.2;
  text-wrap: balance;
}

.accent {
  color: var(--deep);
}
.section--ink .accent {
  color: var(--shutter);
}

.lead {
  font-size: var(--fs-lg);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 34em;
  text-wrap: pretty;
}
.section--ink .lead {
  color: var(--on-ink-2);
}

.prose {
  max-width: 38em;
  color: var(--ink-2);
}
.prose > * + * {
  margin-top: 1.1em;
}
.prose strong {
  color: var(--ink);
  font-weight: 600;
}
.prose h2,
.prose h3 {
  color: var(--ink);
}
.prose h3 {
  margin-top: 2.2em;
}
.prose ul {
  padding-left: 1.1em;
}
.prose li + li {
  margin-top: 0.35em;
}
.prose li::marker {
  color: var(--deep);
}

.stack > * + * {
  margin-top: var(--stack, 1.5rem);
}

/* ---------- Liens & boutons ---------- */
.link {
  color: var(--ink);
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-size: 100% 1px;
  background-position: 0 100%;
  padding-bottom: 2px;
}
.link:hover {
  animation: underline-redraw 0.7s var(--ease-in-out);
}
.section--ink .link {
  color: var(--on-ink);
}

@keyframes underline-redraw {
  0% {
    background-size: 100% 1px;
    background-position: 100% 100%;
  }
  45% {
    background-size: 0% 1px;
    background-position: 100% 100%;
  }
  46% {
    background-size: 0% 1px;
    background-position: 0 100%;
  }
  100% {
    background-size: 100% 1px;
    background-position: 0 100%;
  }
}

.btn {
  --btn-bg: var(--ink);
  --btn-fg: var(--stone);
  --btn-fill: var(--deep);
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  gap: 0.85em;
  padding: 0.95em 1.45em;
  border: 1px solid var(--btn-bg);
  border-radius: 2px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: var(--f-body);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  overflow: hidden;
  transition: color 0.45s var(--ease), border-color 0.45s var(--ease);
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--btn-fill);
  transform: scaleY(0);
  transform-origin: 50% 100%;
  transition: transform 0.5s var(--ease);
}
.btn:hover::before,
.btn:focus-visible::before {
  transform: scaleY(1);
}
.btn:hover {
  border-color: var(--btn-fill);
}
.btn .arrow {
  transition: transform 0.45s var(--ease);
}
.btn:hover .arrow {
  transform: translateX(4px);
}

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--ink);
  --btn-fill: var(--ink);
  border-color: var(--ink);
}
.btn--ghost:hover {
  color: var(--stone);
  border-color: var(--ink);
}

.btn--light {
  --btn-bg: var(--on-ink);
  --btn-fg: var(--ink);
  --btn-fill: var(--shutter);
}
.btn--ghost-light {
  --btn-bg: transparent;
  --btn-fg: var(--on-ink);
  --btn-fill: var(--on-ink);
  border-color: var(--on-ink-2);
}
.btn--ghost-light:hover {
  color: var(--ink);
}

.btn--sm {
  padding: 0.7em 1.1em;
  font-size: var(--fs-xs);
}

.arrow {
  width: 1.05em;
  height: 1.05em;
  flex: none;
}

/* ---------- En-tête ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background-color 0.4s var(--ease), border-color 0.4s var(--ease);
}
.site-header.is-scrolled,
.menu-open .site-header {
  background: rgba(243, 244, 239, 0.92);
  border-bottom-color: var(--line);
  -webkit-backdrop-filter: saturate(1.2) blur(12px);
  backdrop-filter: saturate(1.2) blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--ink);
  text-decoration: none;
}
.brand-mark {
  width: 46px;
  height: 34px;
  flex: none;
  color: var(--deep);
}
.brand-ring {
  transition: stroke-dashoffset 1.4s var(--ease);
}
.brand:hover .brand-ring {
  stroke-dashoffset: -34;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.brand-name {
  font-family: var(--f-display);
  font-size: 1.3125rem;
  letter-spacing: -0.005em;
}
.brand-sub {
  font-family: var(--f-caps);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--ink-3);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.6vw, 40px);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-link {
  position: relative;
  display: inline-block;
  padding-block: 6px;
  color: var(--ink-2);
  font-size: var(--fs-sm);
  font-weight: 500;
  text-decoration: none;
  transition: color 0.3s var(--ease);
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: 100% 50%;
  transition: transform 0.5s var(--ease);
}
.nav-link:hover {
  color: var(--ink);
}
.nav-link:hover::after,
.nav-link[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: 0 50%;
}
.nav-link[aria-current="page"] {
  color: var(--ink);
}
.nav-extra {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menu-toggle {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}
.menu-toggle span {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 1.5px;
  background: currentColor;
  transition: transform 0.45s var(--ease), top 0.45s var(--ease);
}
.menu-toggle span:first-child {
  top: 17px;
}
.menu-toggle span:last-child {
  top: 25px;
}
.menu-open .menu-toggle span:first-child {
  top: 21px;
  transform: rotate(45deg);
}
.menu-open .menu-toggle span:last-child {
  top: 21px;
  transform: rotate(-45deg);
}

/* ---------- Accueil : héro cadastral ---------- */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: clamp(600px, calc(100vh - var(--header-h)), 820px);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-plan {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 60%;
}
.hero-plan canvas {
  display: block;
  width: 100%;
  height: 100%;
  cursor: crosshair;
  touch-action: pan-y;
}
.hero-plan::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 34%;
  z-index: 1;
  background: linear-gradient(90deg, var(--stone) 8%, rgba(243, 244, 239, 0));
  pointer-events: none;
}

.plan-pin {
  position: absolute;
  z-index: 2;
  left: 0;
  top: 0;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.8s var(--ease);
}
.plan-pin.is-visible {
  opacity: 1;
}
.plan-pin-dot {
  position: absolute;
  left: -6px;
  top: -6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--ink);
  box-shadow: 0 0 0 3px var(--stone);
}
.plan-pin-dot::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 1px solid var(--deep);
  animation: pin-pulse 2.8s var(--ease) infinite;
}
.plan-pin-label {
  position: absolute;
  left: 16px;
  top: -30px;
  white-space: nowrap;
  font-family: var(--f-caps);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--ink);
  line-height: 1.2;
}
.plan-pin-label small {
  display: block;
  font-family: var(--f-body);
  font-size: 0.75rem;
  letter-spacing: 0;
  color: var(--ink-3);
}

@keyframes pin-pulse {
  0% {
    transform: scale(1);
    opacity: 0.9;
  }
  100% {
    transform: scale(4.2);
    opacity: 0;
  }
}

.plan-tip {
  position: absolute;
  z-index: 3;
  left: 0;
  top: 0;
  padding: 8px 12px 9px;
  background: var(--ink);
  color: var(--on-ink);
  font-size: 0.8125rem;
  line-height: 1.35;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, calc(-100% - 14px));
  transition: opacity 0.2s var(--ease);
}
.plan-tip.is-visible {
  opacity: 1;
}
.plan-tip strong {
  display: block;
  font-family: var(--f-caps);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--shutter);
}
.plan-tip span {
  font-variant-numeric: tabular-nums;
}

.plan-legend {
  position: absolute;
  z-index: 2;
  right: var(--gutter);
  bottom: 28px;
  display: grid;
  gap: 2px;
  padding: 12px 16px 13px;
  border: 1px solid var(--line-strong);
  background: rgba(243, 244, 239, 0.88);
  font-size: 0.75rem;
  line-height: 1.4;
  color: var(--ink-3);
  pointer-events: none;
}
.plan-legend strong {
  font-family: var(--f-caps);
  font-weight: 400;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-block: 48px 56px;
  pointer-events: none;
}
.hero-content a,
.hero-content button {
  pointer-events: auto;
}
.hero-text {
  max-width: min(46rem, 56%);
}

.hero-title .label {
  margin-bottom: 28px;
}
.hero-title .line {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  padding-bottom: 0.06em;
  margin-bottom: -0.06em;
}
.hero-title .line > span {
  display: block;
  animation: line-rise 1.1s var(--ease) both;
}
.hero-title .line:nth-child(2) > span {
  animation-delay: 0.12s;
}
.hero-title .line:nth-child(3) > span {
  animation-delay: 0.24s;
}

@keyframes line-rise {
  from {
    transform: translateY(105%);
  }
  to {
    transform: none;
  }
}

.hero-intro {
  margin-top: 32px;
  animation: fade-up 1s 0.5s var(--ease) both;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
  animation: fade-up 1s 0.65s var(--ease) both;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px clamp(24px, 3vw, 48px);
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  max-width: 34rem;
  animation: fade-up 1s 0.8s var(--ease) both;
}
.fact {
  display: flex;
  flex-direction: column-reverse;
}
.fact dt {
  font-size: var(--fs-xs);
  color: var(--ink-3);
}
.fact dd {
  font-family: var(--f-display);
  font-size: 1.75rem;
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
}
.fact dd small {
  font-size: 0.55em;
  color: var(--ink-3);
}

/* ---------- Accueil : l'étude ---------- */
.intro-head {
  grid-column: 1 / span 5;
}
.intro-body {
  grid-column: 7 / span 6;
}
.intro-head .h2 {
  margin-top: 20px;
}

.signatures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}
.signature {
  display: flex;
  flex-direction: column;
}
.signature-name {
  font-family: var(--f-display);
  font-size: 1.5rem;
  line-height: 1.2;
}
.signature-role {
  font-size: var(--fs-xs);
  color: var(--ink-3);
}

/* ---------- Utilitaires ---------- */
.mt-s {
  margin-top: 1.25em;
}
.mt-m {
  margin-top: 32px;
}

/* ---------- En-tête de section ---------- */
.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px 48px;
  margin-bottom: clamp(40px, 5vw, 72px);
}
.section-head > div {
  max-width: 44rem;
}
.section-head .h2 {
  margin-top: 16px;
}
.section-head .lead {
  margin-top: 20px;
}

/* ---------- Domaines : liste ---------- */
.domain-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid var(--line-strong);
}
.domain-row {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr) auto;
  align-items: center;
  gap: 16px clamp(24px, 3vw, 48px);
  padding: clamp(24px, 2.6vw, 38px) 8px;
  border-top: 1px solid var(--line-strong);
  color: var(--ink);
  text-decoration: none;
}
.domain-row::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--shutter-pale);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.7s var(--ease);
}
.domain-row:hover::before,
.domain-row:focus-visible::before {
  transform: scaleX(1);
}
.domain-name {
  font-family: var(--f-display);
  font-size: clamp(1.75rem, 1.2rem + 2vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.012em;
  transition: transform 0.7s var(--ease);
}
.domain-row:hover .domain-name {
  transform: translateX(clamp(8px, 1.4vw, 20px));
}
.domain-desc {
  color: var(--ink-2);
  font-size: var(--fs-sm);
  max-width: 34em;
}
.domain-desc em {
  display: block;
  margin-top: 6px;
  font-style: normal;
  font-size: var(--fs-xs);
  color: var(--ink-3);
}
.domain-go {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--ink);
  transition: background-color 0.5s var(--ease), color 0.5s var(--ease), border-color 0.5s var(--ease), transform 0.6s var(--ease);
}
.domain-row:hover .domain-go {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--stone);
  transform: rotate(-45deg);
}

/* ---------- Déroulement d'un acte ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 40px clamp(20px, 2.4vw, 36px);
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
}
.step {
  position: relative;
  padding-top: 40px;
  counter-increment: step;
}
.step::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 0;
  right: calc(clamp(20px, 2.4vw, 36px) * -1);
  height: 1px;
  background: var(--line-strong);
}
.step:last-child::before {
  right: 0;
}
.step::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 15px;
  height: 15px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: var(--stone);
  transition: background-color 0.4s var(--ease), transform 0.5s var(--ease);
}
.step:hover::after {
  background: var(--deep);
  border-color: var(--deep);
  transform: scale(1.25);
}
.step-num {
  display: block;
  font-family: var(--f-caps);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  color: var(--deep);
}
.step-num::before {
  content: "Étape " counter(step);
}
.step .h3 {
  margin-top: 8px;
}
.step p {
  margin-top: 12px;
  color: var(--ink-2);
  font-size: var(--fs-sm);
}

/* ---------- Acte authentique ---------- */
.authentic {
  align-items: start;
}
.authentic-head {
  grid-column: 1 / span 5;
  position: relative;
}
.authentic-head .h2 {
  margin-top: 16px;
}
.authentic-head .lead {
  margin-top: 24px;
}
.authentic-list {
  grid-column: 7 / span 6;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(20px, 2.4vw, 36px);
}
.authentic-item {
  position: relative;
  padding-block: 28px 36px;
  border-top: 1px solid var(--on-ink-line);
}
.authentic-item::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--shutter);
  transform: scaleX(0.12);
  transform-origin: 0 50%;
  transition: transform 0.8s var(--ease);
}
.authentic-item:hover::before {
  transform: scaleX(1);
}
.authentic-item dt {
  font-family: var(--f-display);
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2.125rem);
  line-height: 1.1;
  color: var(--on-ink);
}
.authentic-item dd {
  margin-top: 12px;
  font-size: var(--fs-sm);
  color: var(--on-ink-2);
}

.seal {
  display: block;
  width: 140px;
  height: 140px;
  margin-top: 56px;
  color: var(--shutter);
}
.seal text {
  font-family: var(--f-caps);
  fill: currentColor;
}
.seal .seal-ring text {
  font-size: 10px;
  letter-spacing: 1.6px;
}
.seal .seal-ring {
  transform-origin: 70px 70px;
  transition: transform 1.8s var(--ease);
}
.seal:hover .seal-ring {
  transform: rotate(-90deg);
}

/* ---------- Bandeau contact ---------- */
.contact-band {
  align-items: end;
}
.contact-band-head {
  grid-column: 1 / span 5;
}
.contact-band-head .h2 {
  margin-top: 16px;
}
.contact-band-head .btn {
  margin-top: 36px;
}
.contact-cards {
  grid-column: 7 / span 6;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(20px, 2.4vw, 36px);
}
.info {
  padding-block: 22px 26px;
  border-top: 1px solid var(--line-strong);
}
.info dt {
  font-family: var(--f-caps);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  color: var(--deep);
}
.info dd {
  margin-top: 8px;
  color: var(--ink-2);
}
.info dd + dd {
  margin-top: 4px;
}
.info .big {
  font-family: var(--f-display);
  font-size: 1.625rem;
  line-height: 1.2;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.info a.big {
  text-decoration: none;
}
.area-note {
  grid-column: 1 / -1;
  margin-top: 16px;
  font-size: var(--fs-xs);
  color: var(--ink-3);
  max-width: 60em;
}

/* ---------- Pages intérieures : en-tête ---------- */
.page-hero {
  padding-block: clamp(48px, 4rem + 3vw, 128px) clamp(48px, 3rem + 3vw, 104px);
  border-bottom: 1px solid var(--line);
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: var(--fs-xs);
  color: var(--ink-3);
}
.breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-strong);
}
.breadcrumb a {
  color: var(--ink-3);
  text-decoration: none;
}
.breadcrumb a:hover {
  color: var(--ink);
}
.page-hero-grid {
  align-items: end;
  margin-top: clamp(40px, 5vw, 80px);
}
.page-hero-main {
  grid-column: 1 / span 8;
}
.page-hero-main .display {
  margin-top: 20px;
}
.page-hero-main .lead {
  margin-top: 28px;
}
.page-hero-aside {
  grid-column: 10 / span 3;
}

.sheet {
  border: 1px solid var(--line-strong);
  padding: 18px 20px 20px;
  font-size: var(--fs-xs);
  background: var(--paper);
}
.sheet-title {
  font-family: var(--f-caps);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.sheet dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 16px;
  margin-top: 12px;
}
.sheet dt {
  color: var(--ink-3);
}
.sheet dd {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* ---------- L'office ---------- */
.split-head {
  grid-column: 1 / span 5;
}
.split-head .h2 {
  margin-top: 16px;
}
.split-body {
  grid-column: 7 / span 6;
}

.notaries {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 48px);
  list-style: none;
  margin: 0;
  padding: 0;
}
.notary {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(20px, 2.4vw, 32px);
  align-items: start;
}
.portrait {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 4 / 5;
  max-width: 100%;
  background: var(--stone-2);
  border: 1px solid var(--line);
  overflow: hidden;
}
.portrait::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--shutter-pale);
  transform: translateY(101%);
  transition: transform 0.8s var(--ease);
}
.notary:hover .portrait::before {
  transform: none;
}
.portrait svg {
  position: relative;
  width: 72%;
  height: auto;
  color: var(--deep);
  transition: transform 1.2s var(--ease);
}
.notary:hover .portrait svg {
  transform: rotate(-12deg) scale(1.04);
}
.portrait svg text {
  font-family: var(--f-display);
}
.notary-body .label {
  margin-bottom: 10px;
}
.notary-body .h3 {
  font-size: clamp(1.625rem, 1.3rem + 1vw, 2.25rem);
}
.notary-body p {
  margin-top: 14px;
  color: var(--ink-2);
  font-size: var(--fs-sm);
}
.notary-body .link {
  display: inline-block;
  margin-top: 20px;
  font-size: var(--fs-sm);
  font-weight: 500;
}

.values {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 40px clamp(20px, 2.4vw, 36px);
  list-style: none;
  margin: 0;
  padding: 0;
}
.value {
  padding-top: 24px;
  border-top: 1px solid var(--line-strong);
  transition: border-color 0.4s var(--ease);
}
.value:hover {
  border-top-color: var(--ink);
}
.value .h3 {
  transition: color 0.4s var(--ease);
}
.value:hover .h3 {
  color: var(--deep);
}
.value p {
  margin-top: 14px;
  color: var(--ink-2);
  font-size: var(--fs-sm);
}

.fees {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 40px;
  border-top: 1px solid var(--on-ink-line);
}
.fee {
  padding: 28px clamp(16px, 2vw, 28px) 28px 0;
}
.fee + .fee {
  padding-left: clamp(16px, 2vw, 28px);
  border-left: 1px solid var(--on-ink-line);
}
.fee dt {
  font-family: var(--f-display);
  font-size: 1.5rem;
  line-height: 1.2;
}
.fee dd {
  margin-top: 10px;
  font-size: var(--fs-sm);
  color: var(--on-ink-2);
}

/* ---------- Domaines : page ---------- */
.index-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 36px;
  list-style: none;
  padding: 0;
}
.chip {
  display: inline-block;
  padding: 0.5em 0.95em;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  color: var(--ink-2);
  font-size: var(--fs-xs);
  font-weight: 500;
  text-decoration: none;
  transition: background-color 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s var(--ease);
}
.chip:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--stone);
}

.domains-layout {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
  gap: clamp(32px, 4vw, 72px);
  align-items: start;
}
.domains-aside {
  position: sticky;
  top: calc(var(--header-h) + 32px);
}
.domains-aside ol {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  border-left: 1px solid var(--line);
}
.domains-aside a {
  display: block;
  margin-left: -1px;
  padding: 9px 0 9px 18px;
  border-left: 1px solid transparent;
  color: var(--ink-3);
  font-size: var(--fs-sm);
  text-decoration: none;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), padding 0.4s var(--ease);
}
.domains-aside a:hover {
  color: var(--ink);
  padding-left: 24px;
}
.domains-aside a.is-active {
  color: var(--ink);
  border-left-color: var(--ink);
}

.domain-section {
  padding-block: 0 clamp(64px, 7vw, 112px);
}
.domain-section + .domain-section {
  padding-top: clamp(56px, 6vw, 96px);
  border-top: 1px solid var(--line-strong);
}
.domain-section .h2 {
  margin-top: 14px;
}
.domain-section > .lead {
  margin-top: 24px;
}
.domain-cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 40px clamp(24px, 3vw, 48px);
  margin-top: 48px;
}
.col-title {
  font-family: var(--f-caps);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  color: var(--deep);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ink);
}

.acts {
  list-style: none;
  margin: 0;
  padding: 0;
}
.act {
  padding-block: 16px;
  border-bottom: 1px solid var(--line);
  transition: padding 0.45s var(--ease);
}
.act:hover {
  padding-left: 10px;
}
.act strong {
  display: block;
  font-weight: 500;
  color: var(--ink);
}
.act span {
  display: block;
  margin-top: 4px;
  font-size: var(--fs-sm);
  color: var(--ink-3);
}

.docs {
  border-bottom: 1px solid var(--line);
}
.docs summary {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-block: 16px;
  cursor: pointer;
  list-style: none;
  font-weight: 500;
}
.docs summary::-webkit-details-marker {
  display: none;
}
.docs summary .plus {
  position: relative;
  width: 14px;
  height: 14px;
  flex: none;
}
.docs summary .plus::before,
.docs summary .plus::after {
  content: "";
  position: absolute;
  top: 6.5px;
  left: 0;
  width: 14px;
  height: 1px;
  background: var(--ink);
  transition: transform 0.4s var(--ease);
}
.docs summary .plus::after {
  transform: rotate(90deg);
}
.docs[open] summary .plus::after {
  transform: rotate(0deg);
}
.docs summary:hover {
  color: var(--deep);
}
.docs ul {
  padding: 0 0 20px 1.1em;
  margin: 0;
  color: var(--ink-2);
  font-size: var(--fs-sm);
}
.docs li + li {
  margin-top: 6px;
}
.docs li::marker {
  color: var(--deep);
}

.faq {
  border-top: 1px solid var(--line-strong);
}
.faq .docs summary {
  padding-block: 24px;
  font-family: var(--f-display);
  font-weight: 400;
  font-size: var(--fs-h3);
  line-height: 1.25;
}
.faq .docs .answer {
  padding: 0 0 28px;
  max-width: 44em;
  color: var(--ink-2);
}

/* ---------- Contact ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(40px, 6vw, 112px);
  align-items: start;
}
.contact-info .info:first-child {
  border-top-color: var(--ink);
}

.form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px clamp(16px, 2vw, 28px);
}
.form-title {
  grid-column: 1 / -1;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.field--full {
  grid-column: 1 / -1;
}
.field label,
.field .field-label {
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--ink-2);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 0 10px;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: var(--fs-base);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
  -webkit-appearance: none;
  appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%2313201d' stroke-width='1.3'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 4px center;
  padding-right: 28px;
  cursor: pointer;
}
.field textarea {
  min-height: 150px;
  resize: vertical;
}
.field input:hover,
.field select:hover,
.field textarea:hover {
  border-bottom-color: var(--ink);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-bottom-color: var(--deep);
  box-shadow: 0 1px 0 0 var(--deep);
}
.field input::placeholder,
.field textarea::placeholder {
  color: #8a978f;
}
.field input[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
  border-bottom-color: #9b3b2f;
}
.field-error {
  font-size: var(--fs-xs);
  color: #9b3b2f;
}

.check {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: var(--fs-xs);
  color: var(--ink-3);
  line-height: 1.5;
}
.check input {
  flex: none;
  width: 18px;
  height: 18px;
  margin: 1px 0 0;
  accent-color: var(--deep);
}
.form-foot {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 24px;
}
.form-status {
  font-size: var(--fs-sm);
  color: var(--deep);
}

.map {
  position: relative;
  border-top: 1px solid var(--line);
  background: var(--stone-2);
}
.map iframe {
  display: block;
  width: 100%;
  height: clamp(320px, 42vw, 520px);
  border: 0;
  filter: grayscale(1) sepia(0.18) hue-rotate(115deg) saturate(0.9) contrast(0.95);
  transition: filter 0.6s var(--ease);
}
.map:hover iframe {
  filter: none;
}
.map-card {
  position: absolute;
  left: var(--gutter);
  bottom: 28px;
  z-index: 2;
  padding: 18px 22px;
  background: var(--ink);
  color: var(--on-ink);
  font-size: var(--fs-sm);
  line-height: 1.5;
  max-width: calc(100% - 2 * var(--gutter));
}
.map-card strong {
  display: block;
  font-family: var(--f-caps);
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--shutter);
}
.map-card .link {
  display: inline-block;
  margin-top: 8px;
}

/* ---------- Mentions légales ---------- */
.legal-layout {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
  gap: clamp(32px, 4vw, 72px);
  align-items: start;
}
.legal-block + .legal-block {
  margin-top: 56px;
  padding-top: 48px;
  border-top: 1px solid var(--line);
}
.legal-block .h3 {
  margin-bottom: 20px;
}
.legal-table {
  display: grid;
  grid-template-columns: minmax(0, 13rem) minmax(0, 1fr);
  border-top: 1px solid var(--line);
  max-width: 44rem;
}
.legal-table dt,
.legal-table dd {
  padding-block: 12px;
  border-bottom: 1px solid var(--line);
  font-size: var(--fs-sm);
}
.legal-table dt {
  color: var(--ink-3);
  padding-right: 16px;
}
.legal-table dd {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

/* ---------- CTA final ---------- */
.cta-final {
  text-align: left;
}
.cta-final-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px 48px;
}
.cta-final .h2 {
  max-width: 16em;
  margin-top: 16px;
}
.cta-final-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- Pied de page ---------- */
.site-footer {
  background: var(--ink);
  color: var(--on-ink-2);
  font-size: var(--fs-sm);
  padding-block: clamp(64px, 7vw, 112px) 32px;
}
.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 5fr) repeat(3, minmax(0, 2.4fr));
  gap: 40px clamp(20px, 3vw, 48px);
  padding-bottom: clamp(48px, 5vw, 80px);
  border-bottom: 1px solid var(--on-ink-line);
}
.footer-brand .brand {
  color: var(--on-ink);
}
.footer-brand .brand-mark {
  color: var(--shutter);
}
.footer-brand .brand-sub {
  color: var(--on-ink-2);
}
.footer-brand p {
  margin-top: 24px;
  max-width: 26em;
}
.footer-title {
  margin-bottom: 14px;
  font-family: var(--f-caps);
  font-size: var(--fs-sm);
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--shutter);
}
.footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-list li + li {
  margin-top: 8px;
}
.footer-list a {
  color: var(--on-ink);
  text-decoration: none;
  transition: color 0.3s var(--ease);
}
.footer-list a:hover {
  color: var(--shutter);
}
.footer-list--spaced {
  margin-top: 14px;
}
.site-footer address {
  font-style: normal;
  color: var(--on-ink);
}
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 32px;
  padding-top: 28px;
  font-size: var(--fs-xs);
}
.footer-bottom ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-bottom a {
  color: var(--on-ink-2);
  text-decoration: none;
}
.footer-bottom a:hover {
  color: var(--on-ink);
}

/* ---------- Apparition au défilement (amélioration progressive) ---------- */
.is-pending {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 1s var(--ease);
  transition-delay: var(--delay, 0s);
}
.is-pending.is-in {
  opacity: 1;
  transform: none;
}

/* ==========================================================================
   Photographies
   ========================================================================== */
.photo {
  margin: 0;
}
.media {
  position: relative;
  overflow: hidden;
  max-width: 100%;
  background: var(--stone-2);
}
.media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  clip-path: inset(0 0 0 0);
  filter: saturate(0.86) contrast(1.02);
  transition: transform 1.6s var(--ease), clip-path 1.3s var(--ease), filter 0.8s var(--ease);
}
.photo:hover .media img {
  transform: scale(1.035);
  filter: saturate(1) contrast(1.02);
}
.photo figcaption {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-top: 14px;
  font-size: var(--fs-xs);
  line-height: 1.45;
  color: var(--ink-3);
}
.photo figcaption::before {
  content: "";
  flex: none;
  width: 22px;
  height: 1px;
  background: currentColor;
  transform: translateY(-0.3em);
}

/* Apparition en rideau */
.media.is-pending {
  opacity: 1;
  transform: none;
}
.media.is-pending:not(.is-in) img {
  clip-path: inset(100% 0 0 0);
  transform: scale(1.16);
}

/* Parallaxe douce (propriété translate, indépendante de transform) */
.media--parallax img {
  position: absolute;
  left: 0;
  top: -9%;
  height: 118%;
}

/* Accueil : village d'aujourd'hui et carte ancienne */
.intro-media {
  grid-column: 1 / span 7;
  margin-top: clamp(16px, 3vw, 48px);
}
.intro-media .media {
  aspect-ratio: 3 / 2;
}
.intro-archive {
  grid-column: 9 / span 4;
  align-self: end;
}
.intro-archive .media {
  aspect-ratio: 800 / 517;
}
.intro-archive .media img {
  filter: contrast(1.02);
}

/* Accueil : aperçu flottant des domaines */
.domain-thumb {
  display: none;
  overflow: hidden;
  background: var(--stone);
}
.domain-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.86);
}
.domain-preview {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 40;
  width: clamp(220px, 19vw, 290px);
  aspect-ratio: 4 / 5;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s var(--ease);
  will-change: transform;
}
.domain-preview.is-active {
  opacity: 1;
}
.domain-preview-inner {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--stone-2);
  transform: scale(0.82) rotate(-3deg);
  transition: transform 0.7s var(--ease);
}
.domain-preview.is-active .domain-preview-inner {
  transform: none;
}
.domain-preview img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9);
  clip-path: inset(0 0 100% 0);
  transition: clip-path 0.6s var(--ease);
}
.domain-preview img.is-current {
  clip-path: inset(0 0 0 0);
  z-index: 1;
}

/* Accueil : bande Durance */
.band {
  position: relative;
  height: clamp(360px, 50vw, 700px);
  overflow: hidden;
  background: var(--ink);
  color: var(--on-ink);
}
.band img {
  position: absolute;
  left: 0;
  top: -10%;
  width: 100%;
  height: 120%;
  object-fit: cover;
  filter: saturate(0.85);
}
.band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(19, 32, 29, 0) 25%, rgba(19, 32, 29, 0.45) 60%, rgba(19, 32, 29, 0.88) 100%);
}
.band-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: clamp(28px, 4.5vw, 64px);
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px 40px;
}
.band .label {
  color: var(--shutter);
}
.band-title {
  margin-top: 12px;
  font-family: var(--f-display);
  font-size: var(--fs-h2);
  line-height: 1.08;
  max-width: 13em;
  text-wrap: balance;
}
.band-credit {
  font-size: var(--fs-xs);
  color: var(--on-ink-2);
}

/* L'office */
.wide-photo {
  padding-top: clamp(32px, 4vw, 56px);
}
.wide-photo .media {
  aspect-ratio: 21 / 9;
}
.archive {
  margin-top: clamp(32px, 4vw, 56px);
  max-width: 460px;
}
.archive .media {
  aspect-ratio: 1530 / 1004;
  background: transparent;
  box-shadow: 0 1px 0 var(--line), 0 24px 40px -28px rgba(19, 32, 29, 0.45);
  transition: transform 0.8s var(--ease), box-shadow 0.8s var(--ease);
}
.archive .media img {
  object-fit: contain;
  filter: none;
}
.archive:hover .media {
  transform: translateY(-6px);
  box-shadow: 0 1px 0 var(--line), 0 34px 50px -30px rgba(19, 32, 29, 0.5);
}
.archive:hover .media img {
  transform: none;
}

/* Domaines */
.domain-figure {
  margin-top: 40px;
}
.domain-figure .media {
  aspect-ratio: 16 / 7;
}

/* Contact */
.contact-photo {
  margin-top: 40px;
}
.contact-photo .media {
  aspect-ratio: 4 / 3;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

/* Tablette paysage */
@media (max-width: 1180px) {
  .hero-plan {
    width: 56%;
  }
  .hero-text {
    max-width: 56%;
  }
  .footer-top {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
  .notary {
    grid-template-columns: minmax(0, 1fr);
  }
  .portrait {
    aspect-ratio: 16 / 10;
  }
  .portrait svg {
    width: auto;
    height: 68%;
  }
}

/* Tablette portrait */
@media (max-width: 960px) {
  :root {
    --header-h: 68px;
  }

  .menu-toggle {
    display: inline-block;
  }
  .header-cta {
    display: none;
  }
  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    height: calc(100dvh - var(--header-h));
    padding: 32px var(--gutter) 40px;
    background: var(--stone);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 0.4s var(--ease), transform 0.5s var(--ease), visibility 0s 0.5s;
  }
  .menu-open .nav {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: opacity 0.4s var(--ease), transform 0.5s var(--ease), visibility 0s;
  }
  .menu-open {
    overflow: hidden;
  }
  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .nav-list li {
    border-bottom: 1px solid var(--line);
  }
  .nav-link {
    display: block;
    padding-block: 18px;
    font-family: var(--f-display);
    font-size: clamp(2rem, 1.4rem + 3vw, 2.75rem);
    font-weight: 400;
    line-height: 1.1;
    color: var(--ink);
  }
  .nav-link::after {
    display: none;
  }
  .nav-link[aria-current="page"] {
    color: var(--deep);
  }
  .nav-extra {
    display: grid;
    gap: 16px;
    margin-top: 40px;
    color: var(--ink-2);
    font-size: var(--fs-sm);
  }
  .nav-extra .btn {
    justify-self: start;
  }

  .hero {
    flex-direction: column;
    align-items: stretch;
    min-height: 0;
  }
  .hero-content {
    order: 1;
    padding-block: 48px 40px;
  }
  .hero-text {
    max-width: 40rem;
  }
  .hero-plan {
    position: relative;
    order: 2;
    width: 100%;
    height: clamp(340px, 56vw, 480px);
    border-top: 1px solid var(--line);
  }
  .hero-plan::before {
    inset: 0 0 auto 0;
    width: 100%;
    height: 22%;
    background: linear-gradient(180deg, var(--stone), rgba(243, 244, 239, 0));
  }
  .hero-facts {
    margin-top: 40px;
  }
  .site-header {
    background: rgba(243, 244, 239, 0.92);
  }

  .intro-head,
  .intro-body,
  .authentic-head,
  .authentic-list,
  .contact-band-head,
  .contact-cards,
  .split-head,
  .split-body,
  .page-hero-main,
  .page-hero-aside {
    grid-column: 1 / -1;
  }
  .page-hero-aside {
    max-width: 26rem;
  }
  .seal {
    display: none;
  }

  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .step:nth-child(2n)::before {
    right: 0;
  }

  .domain-row {
    grid-template-columns: 84px minmax(0, 1fr) auto;
  }
  .domain-thumb {
    display: block;
    grid-column: 1;
    grid-row: 1 / span 2;
    align-self: start;
    width: 84px;
    height: 84px;
  }
  .domain-name {
    grid-column: 2;
    grid-row: 1;
  }
  .domain-desc {
    grid-column: 2;
    grid-row: 2;
  }
  .domain-go {
    grid-row: 1 / span 2;
    grid-column: 3;
  }

  .intro-media,
  .intro-archive {
    grid-column: 1 / -1;
  }
  .intro-archive {
    justify-self: end;
    width: min(78%, 440px);
  }

  .values {
    grid-template-columns: minmax(0, 1fr);
  }
  .fees {
    grid-template-columns: minmax(0, 1fr);
  }
  .fee,
  .fee + .fee {
    padding: 24px 0;
    border-left: 0;
  }
  .fee + .fee {
    border-top: 1px solid var(--on-ink-line);
  }

  .domains-layout,
  .legal-layout {
    grid-template-columns: minmax(0, 1fr);
  }
  .domains-aside,
  .legal-aside {
    display: none;
  }
  .contact-layout {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Mobile */
@media (max-width: 640px) {
  .brand-mark {
    width: 38px;
    height: 28px;
  }
  .brand-name {
    font-size: 1.125rem;
  }
  .hero-plan {
    height: 340px;
  }
  .plan-legend {
    bottom: 12px;
    right: 12px;
    padding: 7px 10px 8px;
    font-size: 0.6875rem;
  }
  .plan-legend span:not([data-plan-hint]) {
    display: none;
  }
  .hero-actions .btn {
    flex: 1 1 auto;
    justify-content: center;
  }
  .hero-facts {
    gap: 16px 28px;
  }
  .fact dd {
    font-size: 1.5rem;
  }

  .signatures,
  .contact-cards,
  .authentic-list,
  .notaries,
  .domain-cols,
  .form {
    grid-template-columns: minmax(0, 1fr);
  }

  .steps {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }
  .step {
    padding: 0 0 36px 36px;
  }
  .step::before,
  .step:nth-child(2n)::before {
    top: 16px;
    bottom: 0;
    left: 7px;
    right: auto;
    width: 1px;
    height: auto;
  }
  .step:last-child::before {
    display: none;
  }
  .step .h3 {
    margin-top: 2px;
  }

  .domain-row {
    padding-inline: 0;
    gap: 10px 16px;
  }
  .domain-go {
    width: 42px;
    height: 42px;
  }
  .domain-row {
    grid-template-columns: 64px minmax(0, 1fr) auto;
  }
  .domain-thumb {
    width: 64px;
    height: 64px;
  }
  .wide-photo .media,
  .domain-figure .media {
    aspect-ratio: 4 / 3;
  }
  .intro-archive {
    width: 86%;
  }

  .footer-top {
    grid-template-columns: minmax(0, 1fr);
  }
  .legal-table {
    grid-template-columns: minmax(0, 1fr);
  }
  .legal-table dt {
    padding-bottom: 0;
    border-bottom: 0;
  }
  .legal-table dd {
    padding-top: 4px;
  }
  .map-card {
    position: static;
    max-width: none;
  }
}

@media (max-width: 400px) {
  .hero-title .line {
    white-space: normal;
  }
}

/* ---------- Mouvement réduit ---------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .plan-pin-dot::after {
    display: none;
  }
}

/* ---------- Impression ---------- */
@media print {
  .site-header,
  .hero-plan,
  .map,
  .form,
  .cta-final {
    display: none !important;
  }
  body {
    background: #fff;
  }
}

/* ---------- Compléments pages intérieures ---------- */
.display--page {
  font-size: clamp(2.5rem, 1.4rem + 3.8vw, 5rem);
  line-height: 1.04;
}
.map-card .link {
  color: var(--on-ink);
}
.site-footer {
  border-top: 1px solid var(--on-ink-line);
}
.form-title .h3 {
  margin-top: 8px;
}