/* ============================================================
   Jean Moulin・Avocat
   Direction artistique : ma (間), kanso (簡素), shizen (自然), shodo (書道)
   ============================================================ */

:root {
  /* Papier washi */
  --washi: #faf8f4;
  --washi-deep: #f3f0e9;
  --washi-card: #fdfcfa;

  /* Encre sumi */
  --sumi: #16161a;
  --sumi-mid: #3d3d43;
  --sumi-soft: #6b6b72;
  --sumi-faint: #97979d;

  /* Rouge hanko : par petites touches uniquement */
  --hanko: #c22032;

  /* Filets */
  --hairline: #e2ded4;
  --hairline-strong: #cfcabd;

  --font-display: "Cormorant Garamond", "Shippori Mincho", "Times New Roman", serif;
  --font-body: "Work Sans", "Noto Sans JP", "Helvetica Neue", sans-serif;

  --measure: 700px;
  --gutter: clamp(1.5rem, 6vw, 8rem);

  --t-fast: 240ms cubic-bezier(0.22, 0.61, 0.36, 1);
  --t-slow: 900ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* Japonais : mincho pour les titres, gothic pour le texte */
html[lang="ja"] {
  --font-display: "Shippori Mincho", "Noto Serif JP", serif;
  --font-body: "Noto Sans JP", "Helvetica Neue", sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background-color: var(--washi);
  color: var(--sumi);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.75;
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Grain de papier washi : très léger */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='1' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23g)' opacity='0.075'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

body > * {
  position: relative;
  z-index: 1;
}

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

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

/* Les balises <picture> servent uniquement à proposer AVIF et WebP :
   elles ne doivent rien changer à la mise en page, seule l'image compte. */
picture {
  display: contents;
}

picture > source {
  display: none;
}

:focus-visible {
  outline: 1px solid var(--hanko);
  outline-offset: 4px;
}

.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus {
  left: 1rem;
  top: 1rem;
  z-index: 100;
  background: var(--washi-card);
  padding: 0.6rem 1rem;
  border: 1px solid var(--sumi);
  font-size: 0.8rem;
}

/* ─────────────── Typographie ─────────────── */

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 400;
  margin: 0;
  line-height: 1.24;
  letter-spacing: 0.005em;
}

html[lang="ja"] h1,
html[lang="ja"] h2,
html[lang="ja"] h3 {
  line-height: 1.5;
  letter-spacing: 0.04em;
}

.kicker {
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--sumi-soft);
  margin: 0 0 1.6rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

html[lang="ja"] .kicker {
  text-transform: none;
  letter-spacing: 0.22em;
  font-size: 0.75rem;
}

/* Point de pinceau rouge (hanko) devant les intitulés de section */
.kicker::before {
  content: "";
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  background: var(--hanko);
  border-radius: 60% 40% 55% 45% / 50% 55% 45% 50%;
}

.lede {
  max-width: var(--measure);
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--sumi-mid);
}

p {
  max-width: var(--measure);
}

.small-caps {
  font-family: var(--font-body);
  font-size: 0.6875rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--sumi-soft);
}
html[lang="ja"] .small-caps {
  text-transform: none;
  letter-spacing: 0.18em;
}

/* ─────────────── Header ─────────────── */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1.05rem var(--gutter);
  background: rgba(250, 248, 244, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast);
}

.header.is-scrolled {
  border-bottom-color: var(--hairline);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex: 0 0 auto;
}

.brand img {
  height: 38px;
  width: auto;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.06em;
}

.brand-role {
  font-family: var(--font-body);
  font-size: 0.5625rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--sumi-soft);
}
html[lang="ja"] .brand-role {
  text-transform: none;
  letter-spacing: 0.16em;
  font-size: 0.625rem;
}

.nav {
  margin-left: auto;
  display: flex;
  gap: 1.9rem;
}

.nav a {
  font-size: 0.8125rem;
  font-weight: 400;
  color: var(--sumi-mid);
  padding-bottom: 3px;
  position: relative;
  transition: color var(--t-fast);
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--hanko);
  transition: right var(--t-fast);
}

.nav a:hover,
.nav a.is-active {
  color: var(--sumi);
}
.nav a:hover::after,
.nav a.is-active::after {
  right: 0;
}

/* Sélecteur de langue */
.langs {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding-left: 1.6rem;
  margin-left: 1.4rem;
  border-left: 1px solid var(--hairline);
}

.langs button,
.langs a {
  appearance: none;
  border: 0;
  background: none;
  cursor: pointer;
  /* Reprend exactement les valeurs par défaut d'un bouton, afin que les liens
     du sélecteur de langue s'affichent comme auparavant. */
  font-weight: 400;
  line-height: normal;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  color: var(--sumi-faint);
  padding: 0.25rem 0.1rem;
  transition: color var(--t-fast);
}

.langs button:hover,
.langs a:hover {
  color: var(--sumi);
}

.langs button[aria-current="true"],
.langs a[aria-current="true"] {
  color: var(--sumi);
  position: relative;
}

.langs button[aria-current="true"]::after,
.langs a[aria-current="true"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--hanko);
}

.langs .sep {
  color: var(--hairline-strong);
  font-size: 0.6875rem;
}

.lang-select-wrap {
  display: none;
  margin-left: auto;
  align-items: center;
}

.lang-select-wrap select {
  appearance: none;
  border: 1px solid var(--hairline-strong);
  background: transparent;
  color: var(--sumi);
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  padding: 0.4rem 1.9rem 0.4rem 0.7rem;
  border-radius: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='9' height='6'%3E%3Cpath d='M0 0l4.5 6L9 0z' fill='%2397979d'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.7rem center;
}

/* Navigation mobile */
.nav-toggle {
  display: none;
  appearance: none;
  border: 0;
  background: none;
  cursor: pointer;
  padding: 0.4rem;
  margin-left: 0.6rem;
}
.nav-toggle span {
  display: block;
  width: 20px;
  height: 1px;
  background: var(--sumi);
  margin: 5px 0;
  transition: transform var(--t-fast), opacity var(--t-fast);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ─────────────── Sections & ma (間) ─────────────── */

.section {
  padding: clamp(5rem, 12vh, 10.5rem) var(--gutter);
  max-width: 1280px;
  margin: 0 auto;
}

.section-head {
  margin-bottom: clamp(2.75rem, 5vw, 4.5rem);
}

.section-title {
  font-size: clamp(1.75rem, 3.4vw, 2.6rem);
  max-width: 22em;
}
html[lang="ja"] .section-title {
  font-size: clamp(1.5rem, 2.7vw, 2.05rem);
}

/* Trait de pinceau en fin de section */
.brush-rule {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--gutter);
  opacity: 0.7;
}
.brush-rule svg {
  width: min(320px, 42%);
  height: 14px;
  display: block;
  overflow: visible;
}
.brush-rule path {
  stroke: var(--sumi-faint);
  fill: none;
  stroke-width: 1;
  stroke-linecap: round;
}
.brush-rule circle {
  fill: var(--hanko);
}

/* ─────────────── Accueil (hero) ─────────────── */

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(4.5rem, 13vh, 9rem) var(--gutter) clamp(4rem, 10vh, 8rem);
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
  min-height: 62vh;
}

.hero-eyebrow {
  margin: 0 0 2.4rem;
}

/* Trait de pinceau en réserve : encre très pâle, légèrement hors cadre */
.hero-brush {
  position: absolute;
  right: -3.5%;
  top: 50%;
  transform: translateY(-52%);
  width: min(40vw, 500px);
  /* hauteur déduite de la largeur, malgré l'attribut height du HTML */
  height: auto;
  opacity: 0.075;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.hero > .hero-copy,
.hero > .hero-seal {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: clamp(2.5rem, 5.2vw, 4.125rem);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0 0 2rem;
}
html[lang="ja"] .hero h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.5rem);
  line-height: 1.24;
  letter-spacing: 0.02em;
}

/* Empêche le point rouge de passer seul à la ligne */
.hero h1 .title-end {
  white-space: nowrap;
}

.hero h1 .hanko-dot {
  display: inline-block;
  width: 0.14em;
  height: 0.14em;
  background: var(--hanko);
  border-radius: 50%;
  vertical-align: 0.12em;
  margin-left: 0.16em;
}

.hero-lede {
  max-width: 34em;
  font-size: 1.0625rem;
  line-height: 1.9;
  color: var(--sumi-mid);
  margin: 0 0 2.6rem;
}

.hero-note {
  margin: 0;
}

/* Colonne droite du hero : vide habité (ma) + toponyme vertical */
.hero-seal {
  align-self: end;
  justify-self: end;
  text-align: right;
  padding-bottom: 0.4rem;
}

.hero-seal .seal-dot {
  display: block;
  width: 7px;
  height: 7px;
  margin: 0 1.05rem 1.35rem auto;
  background: var(--hanko);
  border-radius: 62% 38% 55% 45% / 48% 58% 42% 52%;
}

.hero-seal .seal-caption {
  writing-mode: vertical-rl;
  font-family: "Shippori Mincho", "Noto Serif JP", serif;
  font-size: 1.0625rem;
  font-weight: 400;
  letter-spacing: 0.34em;
  text-transform: none;
  color: var(--sumi-mid);
  margin-left: auto;
  margin-right: 0.35rem;
}

.link-quiet {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sumi);
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--hairline-strong);
  transition: border-color var(--t-fast), color var(--t-fast);
}
html[lang="ja"] .link-quiet {
  text-transform: none;
  letter-spacing: 0.14em;
  font-size: 0.8125rem;
}
.link-quiet:hover {
  border-bottom-color: var(--hanko);
}
.link-quiet::after {
  content: "";
  width: 5px;
  height: 5px;
  background: var(--hanko);
  border-radius: 50%;
  opacity: 0;
  transition: opacity var(--t-fast);
}
.link-quiet:hover::after {
  opacity: 1;
}

/* ─────────────── Profil ─────────────── */

.profil-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.78fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}

.profil-body p {
  margin: 0 0 1.5rem;
  color: var(--sumi-mid);
}

.facts {
  margin: 3rem 0 0;
  border-top: 1px solid var(--hairline);
  max-width: var(--measure);
}
.facts div {
  display: grid;
  grid-template-columns: 12rem 1fr;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--hairline);
}
.facts dt {
  font-family: var(--font-body);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sumi-soft);
  margin: 0;
  padding-top: 0.2rem;
}
html[lang="ja"] .facts dt {
  text-transform: none;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
}
.facts dd {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--sumi);
}

/* Portrait décentré, esprit kakejiku */
.portrait {
  margin-top: clamp(0rem, 3vw, 3.5rem);
  position: relative;
}
.portrait::before {
  content: "";
  position: absolute;
  top: -1.5rem;
  left: -1.5rem;
  width: 1px;
  height: 6rem;
  background: var(--hairline-strong);
}
.portrait img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 18%;
  filter: none;
}
.portrait figcaption {
  margin-top: 1.1rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--hairline);
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--sumi-soft);
  max-width: 30em;
}
.portrait figcaption::first-letter {
  color: var(--sumi);
}

/* ─────────────── Domaines : grille 2×2 ─────────────── */

.domaines-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--hairline);
  border-left: 1px solid var(--hairline);
}

.domaine {
  border-right: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  padding: clamp(1.75rem, 3.4vw, 3rem);
  min-height: 15rem;
  display: flex;
  flex-direction: column;
  background: transparent;
  transition: background-color var(--t-fast);
}
.domaine:hover {
  background: var(--washi-card);
}

/* Trois domaines (FR / EN) : une seule rangée de colonnes fines */
@media (min-width: 901px) {
  .domaines-grid.count-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .domaines-grid.count-3 .domaine {
    min-height: 17rem;
  }
}

.domaine-glyph {
  font-family: "Shippori Mincho", "Noto Serif JP", serif;
  font-size: 1.9rem;
  line-height: 1;
  color: var(--sumi);
  margin-bottom: 1.5rem;
  position: relative;
  width: fit-content;
}
html[lang="ja"] .domaine-glyph {
  font-family: "Shippori Mincho", serif;
}
.domaine-glyph::after {
  content: "";
  position: absolute;
  top: -2px;
  right: -9px;
  width: 5px;
  height: 5px;
  background: var(--hanko);
  border-radius: 50%;
  opacity: 0;
  transition: opacity var(--t-fast);
}
.domaine:hover .domaine-glyph::after {
  opacity: 1;
}

.domaine h3 {
  font-size: 1.1875rem;
  margin-bottom: 0.85rem;
  max-width: 18em;
}
html[lang="ja"] .domaine h3 {
  font-size: 1.0625rem;
}

.domaine p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--sumi-soft);
  max-width: 34em;
}

/* ─────────────── Blocs de texte en colonnes fines ─────────────── */

.thin-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 4.5vw, 4rem) clamp(2.5rem, 6vw, 5.5rem);
  max-width: 1000px;
}

.thin-col h3 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sumi);
  padding-bottom: 0.8rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--hairline);
}
html[lang="ja"] .thin-col h3 {
  text-transform: none;
  letter-spacing: 0.1em;
  font-size: 0.875rem;
}

.thin-col p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--sumi-soft);
}

/* Missions : liste à puce pinceau */
.missions {
  margin-top: clamp(3rem, 6vw, 5rem);
  max-width: 860px;
}
.missions h3 {
  margin-bottom: 1.6rem;
}
.missions ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.missions li {
  position: relative;
  padding: 0.85rem 0 0.85rem 2rem;
  border-top: 1px solid var(--hairline);
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--sumi-mid);
}
.missions li:last-child {
  border-bottom: 1px solid var(--hairline);
}
.missions li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.55rem;
  width: 7px;
  height: 7px;
  background: var(--sumi);
  border-radius: 62% 38% 55% 45% / 48% 58% 42% 52%;
}
.missions li:first-child::before {
  background: var(--hanko);
}

/* Citation */
.brush-quote {
  margin: clamp(3.5rem, 7vw, 6rem) 0 0;
  padding-left: clamp(1.25rem, 3vw, 2.5rem);
  border-left: 1px solid var(--hanko);
  max-width: 30em;
}
.brush-quote p {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  line-height: 1.55;
  color: var(--sumi);
  margin: 0;
  font-style: italic;
}
html[lang="ja"] .brush-quote p {
  font-style: normal;
  line-height: 1.9;
  font-size: clamp(1.125rem, 1.9vw, 1.5rem);
}

.langs-line {
  margin-top: 2.5rem;
}
.langs-line dt {
  margin-bottom: 0.5rem;
}
.langs-line dd {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--sumi-mid);
  letter-spacing: 0.02em;
}

/* ─────────────── Contact ─────────────── */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}

.coords {
  margin: 0;
}
.coords .row {
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--hairline);
}
.coords .row:first-child {
  border-top: 1px solid var(--hairline);
}
.coords dt {
  margin-bottom: 0.55rem;
}
.coords dd {
  margin: 0;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--sumi);
}
.coords a {
  border-bottom: 1px solid var(--hairline-strong);
  padding-bottom: 2px;
  transition: border-color var(--t-fast);
}
.coords a:hover {
  border-bottom-color: var(--hanko);
}

.form {
  max-width: var(--measure);
}
.form h3 {
  margin-bottom: 1.8rem;
}
.field {
  margin-bottom: 1.6rem;
}
.field label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sumi-soft);
  margin-bottom: 0.6rem;
}
html[lang="ja"] .field label {
  text-transform: none;
  letter-spacing: 0.1em;
  font-size: 0.8125rem;
}
.field .opt {
  letter-spacing: 0.06em;
  color: var(--sumi-faint);
  text-transform: none;
}
.field input,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 300;
  color: var(--sumi);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--hairline-strong);
  padding: 0.55rem 0;
  border-radius: 0;
  transition: border-color var(--t-fast);
}
.field textarea {
  resize: vertical;
  min-height: 6.5rem;
  line-height: 1.7;
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-bottom-color: var(--hanko);
}

.btn {
  appearance: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--washi);
  background: var(--sumi);
  border: 1px solid var(--sumi);
  padding: 0.95rem 2.4rem;
  transition: background-color var(--t-fast), color var(--t-fast);
}
html[lang="ja"] .btn {
  text-transform: none;
  letter-spacing: 0.14em;
  font-size: 0.875rem;
}
.btn:hover {
  background: var(--hanko);
  border-color: var(--hanko);
}

.form-note {
  margin-top: 1.6rem;
  font-size: 0.75rem;
  line-height: 1.7;
  color: var(--sumi-faint);
  max-width: 42em;
}

.form-success {
  display: none;
  margin-top: 1.4rem;
  font-size: 0.875rem;
  color: var(--sumi);
  padding-left: 1.2rem;
  border-left: 2px solid var(--hanko);
}
.form-success.is-visible {
  display: block;
}

/* ─────────────── Footer ─────────────── */

.footer {
  padding: clamp(3rem, 6vw, 5rem) var(--gutter) 3.5rem;
  max-width: 1280px;
  margin: 0 auto;
  border-top: 1px solid var(--hairline);
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 3rem;
  align-items: flex-start;
  justify-content: space-between;
}
.footer img {
  height: 34px;
  width: auto;
  margin-bottom: 1rem;
}
.footer p {
  margin: 0.3rem 0;
  font-size: 0.8125rem;
  color: var(--sumi-soft);
  max-width: 32em;
}
.footer .copyright {
  font-size: 0.75rem;
  color: var(--sumi-faint);
}

/* ─────────────── Micro-interactions (shizen) ─────────────── */

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--t-slow), transform var(--t-slow);
}
.reveal.is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  * {
    animation: none !important;
  }
}

/* ─────────────── Responsive ─────────────── */

@media (max-width: 1080px) {
  .nav {
    gap: 1.3rem;
  }
  .nav a {
    font-size: 0.75rem;
  }
}

@media (max-width: 900px) {
  .nav {
    position: fixed;
    inset: 4.4rem 0 auto;
    flex-direction: column;
    gap: 0;
    background: var(--washi);
    border-bottom: 1px solid var(--hairline);
    padding: 0.5rem var(--gutter) 1.75rem;
    margin: 0;
    display: none;
  }
  .nav.is-open {
    display: flex;
  }
  .nav a {
    font-size: 0.9375rem;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--hairline);
  }
  .nav a::after {
    display: none;
  }
  .langs {
    display: none;
  }
  .lang-select-wrap {
    display: flex;
  }
  .nav-toggle {
    display: block;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
    align-items: start;
  }
  .hero-seal {
    display: none;
  }
  .hero-brush {
    display: none;
  }

  .profil-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .portrait {
    margin-top: 0;
    max-width: 420px;
  }
  .portrait::before {
    display: none;
  }

  .domaines-grid,
  .thin-cols {
    grid-template-columns: minmax(0, 1fr);
  }
  .thin-cols {
    gap: 2.25rem;
  }
  .facts div {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }
  .brush-rule svg {
    width: 60%;
  }
}

@media (max-width: 560px) {
  .brand-text {
    display: none;
  }
  .domaine {
    min-height: 0;
  }
  .footer {
    flex-direction: column;
  }
}


/* ─────────────── Pages légales (mentions, confidentialité, merci) ─────────────── */

.legal {
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(4rem, 10vh, 7rem) var(--gutter) clamp(4rem, 9vh, 7rem);
}
/* Colonne de lecture alignée à gauche, comme le reste du site */
.legal-head,
.legal-block,
.legal-updated,
.legal-back {
  max-width: 820px;
}
.legal-narrow {
  min-height: 48vh;
}
.legal-narrow .legal-head,
.legal-narrow .legal-back {
  max-width: var(--measure);
}

.legal-head {
  margin-bottom: clamp(3rem, 6vw, 4.5rem);
}
.legal-head h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2rem, 3.6vw, 2.75rem);
  line-height: 1.16;
  letter-spacing: -0.005em;
  margin: 0.8rem 0 1.6rem;
}
html[lang="ja"] .legal-head h1 {
  font-size: clamp(1.6rem, 2.9vw, 2.15rem);
  line-height: 1.4;
  letter-spacing: 0.02em;
}

.legal-lede {
  max-width: var(--measure);
  color: var(--sumi-mid);
  font-size: 1rem;
  line-height: 1.75;
  margin: 0 0 1.2rem;
}

.legal-block {
  padding-top: clamp(2.2rem, 4vw, 3rem);
  margin-top: clamp(2.2rem, 4vw, 3rem);
  border-top: 1px solid var(--hairline);
}
.legal-block:first-of-type {
  border-top: none;
  margin-top: 0;
  padding-top: 0;
}
.legal-block h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.375rem;
  line-height: 1.3;
  margin: 0 0 1.2rem;
  color: var(--sumi);
}
html[lang="ja"] .legal-block h2 {
  font-size: 1.1875rem;
  line-height: 1.55;
}
.legal-block p {
  max-width: var(--measure);
  margin: 0 0 1.1rem;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: var(--sumi-mid);
}
.legal-block a {
  border-bottom: 1px solid var(--hairline-strong);
  padding-bottom: 1px;
  transition: border-color var(--t-fast);
}
.legal-block a:hover {
  border-bottom-color: var(--hanko);
}

/* Tableaux d'identification */
.legal-rows {
  margin: 1.8rem 0 0;
  max-width: var(--measure);
}
.legal-rows .row {
  display: grid;
  grid-template-columns: minmax(0, 0.62fr) minmax(0, 1fr);
  gap: 0.6rem 2rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--hairline);
}
.legal-rows .row:first-child {
  border-top: 1px solid var(--hairline);
}
.legal-rows dt {
  color: var(--sumi-soft);
}
.legal-rows dd {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--sumi);
}

/* Éléments restant à compléter avant mise en ligne */
.todo {
  color: var(--hanko);
  font-style: italic;
  border-bottom: 1px dotted var(--hanko);
}

.legal-updated {
  margin-top: clamp(3rem, 6vw, 4rem);
  font-size: 0.8125rem;
  color: var(--sumi-faint);
}
.legal-back {
  margin-top: 2.2rem;
}

/* Liens du pied de page vers les pages légales */
.footer-links {
  margin-top: 0.9rem !important;
}
.footer-links a {
  border-bottom: 1px solid var(--hairline-strong);
  padding-bottom: 1px;
  transition: border-color var(--t-fast);
}
.footer-links a:hover {
  border-bottom-color: var(--hanko);
}
.footer-links span {
  color: var(--sumi-faint);
  margin: 0 0.35rem;
}

/* Piège à robots Netlify : masqué par CSS, conformément à la documentation */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 900px) {
  .legal-rows .row {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }
}