/*
  DIRECTION DE RÉFÉRENCE : « Ma — L’Intervalle enchanté ».
  Le CSS encode la charte adoptée : washi ivoire, sumi, vermillon rare,
  typographie éditoriale, angles droits, asymétrie et respiration structurelle.
  Tous les composants utilisent des classes préfixées kh- pour Kadence/WordPress.
*/

:root {
  /* Familles déjà auto-hébergées dans WordPress : ne pas ajouter de CDN. */
  --kh-font-display: "Cormorant Garamond", "Times New Roman", serif;
  --kh-font-body: "Lora", Georgia, serif;
  --kh-font-ui: "DM Sans", Arial, sans-serif;
  --kh-font-kanji: "Noto Serif JP", "Shippori Mincho", serif;

  /* Palette v2.0 verrouillée. */
  --kh-washi: #f8f4ee;
  --kh-sumi: #1a1410;
  --kh-vermillon: #c8311a;
  --kh-or: #b8860b;
  --kh-indigo: #2b3a6b;
  --kh-white: #fffdfc;

  /* Variantes fonctionnelles dérivées des jetons maîtres. */
  --kh-sumi-70: rgb(26 20 16 / 0.7);
  --kh-sumi-52: rgb(26 20 16 / 0.52);
  --kh-sumi-20: rgb(26 20 16 / 0.2);
  --kh-sumi-10: rgb(26 20 16 / 0.1);
  --kh-washi-92: rgb(248 244 238 / 0.92);
  --kh-white-88: rgb(255 253 252 / 0.88);

  /* Échelle spatiale : le Ma rendu explicite. */
  --kh-space-1: 0.25rem; /* 4px */
  --kh-space-2: 0.5rem; /* 8px */
  --kh-space-3: 0.75rem; /* 12px */
  --kh-space-4: 1rem; /* 16px */
  --kh-space-5: 1.5rem; /* 24px */
  --kh-space-6: 2rem; /* 32px */
  --kh-space-7: 3rem; /* 48px */
  --kh-space-8: 4rem; /* 64px */
  --kh-space-9: 5rem; /* 80px */
  --kh-space-10: 6rem; /* 96px */
  --kh-space-11: 8rem; /* 128px */
  --kh-space-12: 10rem; /* 160px */

  /* Typographie sémantique : taille, graisse, interligne et approche. */
  --kh-type-display-size: clamp(4rem, 7.5vw, 6rem);
  --kh-type-display-weight: 300;
  --kh-type-display-line: 0.92;
  --kh-type-display-track: -0.035em;

  --kh-type-title-size: clamp(3rem, 5vw, 4.25rem);
  --kh-type-title-weight: 300;
  --kh-type-title-line: 0.98;
  --kh-type-title-track: -0.025em;

  --kh-type-subtitle-size: clamp(1.75rem, 3vw, 2.25rem);
  --kh-type-subtitle-weight: 400;
  --kh-type-subtitle-line: 1.08;
  --kh-type-subtitle-track: -0.015em;

  --kh-type-lead-size: clamp(1.125rem, 1.6vw, 1.375rem);
  --kh-type-lead-weight: 400;
  --kh-type-lead-line: 1.55;
  --kh-type-lead-track: 0;

  --kh-type-body-size: 1.0625rem;
  --kh-type-body-weight: 400;
  --kh-type-body-line: 1.75;
  --kh-type-body-track: 0;

  --kh-type-caption-size: 0.875rem;
  --kh-type-caption-weight: 400;
  --kh-type-caption-line: 1.55;
  --kh-type-caption-track: 0.02em;

  --kh-type-ui-size: 0.75rem;
  --kh-type-ui-weight: 400;
  --kh-type-ui-line: 1.2;
  --kh-type-ui-track: 0.14em;

  --kh-container: 75rem; /* 1200px */
  --kh-gutter: 2.5rem; /* 40px at 1280 */
  --kh-section-block: var(--kh-space-12);
  --kh-product-padding: var(--kh-space-5);
  --kh-footer-horizon: 5.5rem; /* 88px */
  --kh-ease-out: cubic-bezier(0.23, 1, 0.32, 1);
}

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

html {
  scroll-behavior: smooth;
}

.kh-page {
  min-width: 20rem;
  margin: 0;
  /* Le fond washi est posé globalement par kh-foundations.css (body::before) : rien à repeindre ici. */
  color: var(--kh-sumi);
  font-family: var(--kh-font-body);
  font-size: var(--kh-type-body-size);
  font-weight: var(--kh-type-body-weight);
  line-height: var(--kh-type-body-line);
  text-rendering: optimizeLegibility;
}

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

.kh-page a {
  color: inherit;
  text-decoration: none;
}

.kh-page button,
.kh-page input {
  font: inherit;
}

.kh-container {
  width: min(calc(100% - (2 * var(--kh-gutter))), var(--kh-container));
  margin-inline: auto;
}

.kh-skip-link {
  position: fixed;
  z-index: 100;
  top: var(--kh-space-3);
  left: var(--kh-space-3);
  padding: var(--kh-space-3) var(--kh-space-4);
  background: var(--kh-sumi);
  color: var(--kh-white);
  font-family: var(--kh-font-ui);
  transform: translateY(-200%);
}

.kh-skip-link:focus {
  transform: translateY(0);
}

.kh-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.kh-header {
  position: relative;
  z-index: 20;
  min-height: 6.5rem;
  border-bottom: 1px solid var(--kh-sumi-20);
  background: var(--kh-washi-92);
}

.kh-header::before,
.kh-header::after {
  position: absolute;
  top: 0;
  bottom: 0;
  width: clamp(1rem, 3vw, 2.5rem);
  content: "";
  background:
    linear-gradient(90deg, transparent 48%, var(--kh-sumi-10) 49%, var(--kh-sumi-10) 51%, transparent 52%),
    rgb(255 253 252 / 0.3);
  pointer-events: none;
}

.kh-header::before {
  left: 0;
}

.kh-header::after {
  right: 0;
}

.kh-header__inner {
  min-height: 6.5rem;
  display: grid;
  grid-template-columns: 12rem 1fr auto;
  align-items: center;
  gap: var(--kh-space-6);
}

.kh-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--kh-space-3);
  width: max-content;
}

.kh-brand__wordmark {
  font-family: var(--kh-font-display);
  font-size: 1.6rem;
  font-style: italic;
  line-height: 1;
  letter-spacing: -0.03em;
}

.kh-brand__cartouche {
  display: grid;
  width: 1.75rem;
  height: 2.25rem;
  place-items: center;
  border: 1px solid var(--kh-vermillon);
  color: var(--kh-vermillon);
  font-family: var(--kh-font-kanji);
  font-size: 0.65rem;
  line-height: 1;
  writing-mode: vertical-rl;
}

.kh-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.9rem, 1.7vw, 1.65rem);
}

.kh-nav__link,
.kh-account,
.kh-mobile-menu__trigger {
  position: relative;
  padding-block: var(--kh-space-2);
  font-family: var(--kh-font-ui);
  font-size: var(--kh-type-ui-size);
  font-weight: var(--kh-type-ui-weight);
  line-height: var(--kh-type-ui-line);
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.kh-nav__link::after,
.kh-account::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  content: "";
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms var(--kh-ease-out);
}

.kh-nav__link:hover::after,
.kh-nav__link:focus-visible::after,
.kh-account:hover::after,
.kh-account:focus-visible::after,
.kh-nav__link--active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.kh-account,
.kh-nav__link--account {
  color: var(--kh-vermillon);
}

.kh-mobile-menu {
  display: none;
}

.kh-display,
.kh-title,
.kh-subtitle {
  margin: 0;
  font-family: var(--kh-font-display);
}

.kh-display {
  max-width: 10ch;
  font-size: var(--kh-type-display-size);
  font-weight: var(--kh-type-display-weight);
  line-height: var(--kh-type-display-line);
  letter-spacing: var(--kh-type-display-track);
}

.kh-display em,
.kh-title em {
  font-weight: 300;
}

.kh-title {
  font-size: var(--kh-type-title-size);
  font-weight: var(--kh-type-title-weight);
  line-height: var(--kh-type-title-line);
  letter-spacing: var(--kh-type-title-track);
}

.kh-title--light {
  color: var(--kh-white);
}

.kh-subtitle {
  font-size: var(--kh-type-subtitle-size);
  font-weight: var(--kh-type-subtitle-weight);
  line-height: var(--kh-type-subtitle-line);
  letter-spacing: var(--kh-type-subtitle-track);
}

.kh-eyebrow {
  margin: 0 0 var(--kh-space-5);
  color: var(--kh-vermillon);
  font-family: var(--kh-font-ui);
  font-size: var(--kh-type-ui-size);
  font-weight: var(--kh-type-ui-weight);
  line-height: var(--kh-type-ui-line);
  letter-spacing: var(--kh-type-ui-track);
  text-transform: uppercase;
}

.kh-eyebrow--light {
  color: var(--kh-or);
}

.kh-lead {
  margin: 0;
  font-size: var(--kh-type-lead-size);
  font-weight: var(--kh-type-lead-weight);
  line-height: var(--kh-type-lead-line);
  letter-spacing: var(--kh-type-lead-track);
}

.kh-lead--light {
  color: rgb(255 253 252 / 0.82);
}

.kh-body-copy {
  margin: 0;
}

.kh-caption {
  font-size: var(--kh-type-caption-size);
  font-weight: var(--kh-type-caption-weight);
  line-height: var(--kh-type-caption-line);
  letter-spacing: var(--kh-type-caption-track);
}

.kh-button {
  display: inline-flex;
  min-height: 3.25rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--kh-vermillon);
  border-radius: 0;
  padding: 0.95rem 1.5rem;
  font-family: var(--kh-font-ui);
  font-size: var(--kh-type-ui-size);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition:
    background-color 200ms var(--kh-ease-out),
    color 200ms var(--kh-ease-out),
    transform 160ms var(--kh-ease-out);
}

.kh-button--primary {
  background: var(--kh-vermillon);
  color: var(--kh-white);
}

.kh-button--outline {
  background: transparent;
  color: var(--kh-vermillon);
}

.kh-button--small {
  min-height: 2.75rem;
  padding: 0.8rem 1rem;
  background: var(--kh-vermillon);
  color: var(--kh-white);
}

.kh-button:hover,
.kh-button:focus-visible {
  background: var(--kh-sumi);
  border-color: var(--kh-sumi);
  color: var(--kh-white);
}

.kh-button:active {
  transform: scale(0.97);
}

.kh-text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--kh-space-3);
  padding-bottom: var(--kh-space-2);
  border-bottom: 1px solid currentColor;
  font-family: var(--kh-font-body);
  font-size: 1rem;
  transition: gap 200ms var(--kh-ease-out);
}

.kh-text-link:hover,
.kh-text-link:focus-visible {
  gap: var(--kh-space-5);
  color: var(--kh-vermillon);
}

.kh-actions {
  display: flex;
  align-items: center;
  gap: var(--kh-space-6);
  margin-top: var(--kh-space-7);
}

.kh-hero {
  position: relative;
  min-height: calc(100svh - 6.5rem);
  overflow: hidden;
  background-color: var(--kh-washi);
  background-image: url("../images/hero-koinobori.webp");
  background-position: center center;
  background-size: cover;
}

.kh-hero__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgb(248 244 238 / 0.96) 0%, rgb(248 244 238 / 0.82) 34%, transparent 62%);
  pointer-events: none;
}

.kh-hero__inner {
  position: relative;
  z-index: 1;
  min-height: calc(100svh - 6.5rem);
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: center;
  padding-block: var(--kh-space-9);
}

.kh-hero__content {
  max-width: 42rem;
}

.kh-hero__lead {
  max-width: 35rem;
  margin-top: var(--kh-space-6);
}

.kh-hero__kanji {
  position: absolute;
  top: var(--kh-space-7);
  right: 0;
  display: grid;
  width: 3.75rem;
  min-height: 6.5rem;
  place-items: center;
  border: 1px solid var(--kh-vermillon);
  color: var(--kh-vermillon);
}

.kh-hero__kanji span {
  font-family: var(--kh-font-kanji);
  font-size: 2rem;
}

.kh-hero__kanji small {
  font-family: var(--kh-font-ui);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.kh-hero__scroll {
  position: absolute;
  z-index: 2;
  right: var(--kh-gutter);
  bottom: var(--kh-space-5);
  margin: 0;
  font-family: var(--kh-font-ui);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.kh-movement {
  position: relative;
  padding-block: var(--kh-section-block);
}

.kh-section-heading {
  margin-bottom: var(--kh-space-9);
}

.kh-section-heading--split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.72fr);
  gap: var(--kh-space-9);
  align-items: end;
}

.kh-section-heading--baseline {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--kh-space-7);
}

.kh-section-heading__copy {
  max-width: 34rem;
}

.kh-worlds {
  background: var(--kh-washi-92);
}

.kh-world-grid {
  display: grid;
  grid-template-columns: 1.18fr repeat(2, 0.91fr);
  grid-template-rows: repeat(2, minmax(15rem, auto));
  border-top: 1px solid var(--kh-sumi-20);
  border-left: 1px solid var(--kh-sumi-20);
}

.kh-world {
  position: relative;
  min-height: 15rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--kh-space-6);
  border-right: 1px solid var(--kh-sumi-20);
  border-bottom: 1px solid var(--kh-sumi-20);
  background: rgb(255 253 252 / 0.38);
  transition:
    background-color 220ms var(--kh-ease-out),
    color 220ms var(--kh-ease-out);
}

.kh-world--feature {
  grid-row: span 2;
}

.kh-world--indigo {
  background: var(--kh-indigo);
  color: var(--kh-white);
}

.kh-world:hover,
.kh-world:focus-visible {
  background: var(--kh-sumi);
  color: var(--kh-white);
}

.kh-world__number {
  position: absolute;
  top: var(--kh-space-5);
  left: var(--kh-space-6);
  font-family: var(--kh-font-ui);
  font-size: var(--kh-type-ui-size);
  letter-spacing: var(--kh-type-ui-track);
}

.kh-world__kanji {
  position: absolute;
  top: var(--kh-space-5);
  right: var(--kh-space-6);
  color: var(--kh-vermillon);
  font-family: var(--kh-font-kanji);
  font-size: clamp(2.5rem, 5vw, 5rem);
  opacity: 0.6;
}

.kh-world__name {
  font-family: var(--kh-font-display);
  font-size: clamp(2rem, 3vw, 3.25rem);
  font-weight: 300;
  line-height: 1;
}

.kh-world__note {
  max-width: 23rem;
  margin-top: var(--kh-space-4);
  font-size: var(--kh-type-caption-size);
  line-height: var(--kh-type-caption-line);
}

.kh-products {
  overflow: hidden;
}

.kh-products::before {
  position: absolute;
  top: var(--kh-space-7);
  left: -0.02em;
  color: rgb(200 49 26 / 0.08);
  content: "02";
  font-family: var(--kh-font-display);
  font-size: clamp(12rem, 26vw, 24rem);
  font-style: italic;
  line-height: 0.8;
  pointer-events: none;
}

.kh-brush {
  width: 15rem;
  height: 1.1rem;
  margin-top: var(--kh-space-3);
  object-fit: cover;
  object-position: left center;
}

.kh-product-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--kh-space-5);
  align-items: start;
}

.kh-product-card {
  background: var(--kh-white-88);
  border: 1px solid rgb(26 20 16 / 0.08);
  box-shadow: 0 1.5rem 4rem rgb(26 20 16 / 0.06);
  transition:
    transform 240ms var(--kh-ease-out),
    box-shadow 240ms var(--kh-ease-out);
}

.kh-product-card--raised {
  margin-top: calc(-1 * var(--kh-space-6));
}

.kh-product-card:hover {
  transform: translateY(-0.5rem);
  box-shadow: 0 2rem 4.5rem rgb(26 20 16 / 0.11);
}

.kh-product-card__image-wrap {
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: var(--kh-white);
}

.kh-product-card__image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.kh-product-card__body {
  padding: var(--kh-product-padding);
}

.kh-product-card__world,
.kh-article-row__meta {
  margin: 0 0 var(--kh-space-2);
  color: var(--kh-vermillon);
  font-family: var(--kh-font-ui);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.kh-product-card__title {
  margin: 0;
  font-family: var(--kh-font-display);
  font-size: 1.75rem;
  font-weight: 400;
  line-height: 1.08;
}

.kh-product-card__title small {
  display: block;
  margin-top: var(--kh-space-2);
  font-family: var(--kh-font-body);
  font-size: 0.8rem;
  font-style: italic;
  font-weight: 400;
}

.kh-product-card__purchase {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--kh-space-4);
  margin-top: var(--kh-space-6);
}

.kh-product-card__price {
  font-family: var(--kh-font-display);
  font-size: 1.75rem;
}

.kh-about {
  background: rgb(255 253 252 / 0.52);
}

.kh-about__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 0.72fr);
  gap: clamp(4rem, 9vw, 9rem);
  align-items: center;
}

.kh-about__visual {
  position: relative;
  margin: 0;
}

.kh-about__visual::before {
  position: absolute;
  z-index: 1;
  top: -2rem;
  right: -1.25rem;
  width: 1px;
  height: 62%;
  content: "";
  background: var(--kh-vermillon);
}

.kh-about__image {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  filter: saturate(0.88) contrast(0.98);
}

.kh-about__visual .kh-caption {
  margin-top: var(--kh-space-4);
  color: var(--kh-sumi-70);
  font-style: italic;
}

.kh-about__copy {
  max-width: 34rem;
}

.kh-about__copy .kh-lead {
  margin-top: var(--kh-space-7);
}

.kh-about__copy .kh-body-copy {
  margin-top: var(--kh-space-5);
}

.kh-about__copy .kh-text-link {
  margin-top: var(--kh-space-7);
}

.kh-lifestyle__hero {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
}

.kh-lifestyle__copy {
  position: relative;
  z-index: 2;
  margin-right: -5rem;
  padding: var(--kh-space-8);
  background: var(--kh-washi);
  border-left: 2px solid var(--kh-vermillon);
}

.kh-lifestyle__copy .kh-lead {
  margin-top: var(--kh-space-6);
}

.kh-lifestyle__copy .kh-button {
  margin-top: var(--kh-space-7);
}

.kh-lifestyle__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.kh-article-list {
  margin-top: var(--kh-space-9);
  border-top: 1px solid var(--kh-sumi-20);
}

.kh-article-row {
  display: grid;
  grid-template-columns: 4rem 1fr auto;
  gap: var(--kh-space-6);
  align-items: center;
  padding-block: var(--kh-space-6);
  border-bottom: 1px solid var(--kh-sumi-20);
}

.kh-article-row__number,
.kh-article-row__arrow {
  font-family: var(--kh-font-ui);
  font-size: var(--kh-type-ui-size);
  letter-spacing: var(--kh-type-ui-track);
}

.kh-article-row__arrow {
  font-size: 1.25rem;
}

.kh-living {
  overflow: hidden;
  background: var(--kh-indigo);
}

.kh-living::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image: url("../images/texture-washi-v2.webp");
  background-size: 140rem auto;
  mix-blend-mode: soft-light;
  opacity: 0.16;
  pointer-events: none;
}

.kh-living .kh-container {
  position: relative;
}

.kh-living-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--kh-space-5);
  align-items: start;
}

.kh-living-card {
  position: relative;
  min-height: 32rem;
  overflow: hidden;
  background: var(--kh-white);
}

.kh-living-card--tall {
  min-height: 38rem;
}

.kh-living-card--offset {
  margin-top: var(--kh-space-8);
}

.kh-living-card__image {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  transition: transform 500ms var(--kh-ease-out);
}

.kh-living-card:hover .kh-living-card__image {
  transform: scale(1.025);
}

.kh-living-card__caption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: var(--kh-space-6);
  background: linear-gradient(transparent, rgb(26 20 16 / 0.88));
  color: var(--kh-white);
}

.kh-living-card__caption span {
  color: var(--kh-or);
  font-family: var(--kh-font-kanji);
  font-size: 1.75rem;
}

.kh-living-card__caption h3 {
  margin: var(--kh-space-2) 0 0;
  font-family: var(--kh-font-display);
  font-size: 2.25rem;
  font-weight: 300;
}

.kh-living-card__caption p {
  margin: var(--kh-space-2) 0 0;
  font-size: var(--kh-type-caption-size);
}

.kh-manifesto__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1fr);
  gap: clamp(4rem, 9vw, 9rem);
}

.kh-manifesto__title-wrap {
  position: sticky;
  top: var(--kh-space-7);
  align-self: start;
}

.kh-manifesto__seal {
  width: 6rem;
  margin-top: var(--kh-space-8);
  opacity: 0.8;
}

.kh-principles {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: principles;
}

.kh-principle {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: var(--kh-space-5);
  padding-block: var(--kh-space-7);
  border-top: 1px solid var(--kh-sumi-20);
}

.kh-principle:last-child {
  border-bottom: 1px solid var(--kh-sumi-20);
}

.kh-principle > span {
  color: var(--kh-vermillon);
  font-family: var(--kh-font-ui);
  font-size: var(--kh-type-ui-size);
  letter-spacing: var(--kh-type-ui-track);
}

.kh-principle h3,
.kh-professional-option h3 {
  margin: 0;
  font-family: var(--kh-font-display);
  font-size: 1.9rem;
  font-weight: 400;
  line-height: 1.15;
}

.kh-principle p,
.kh-professional-option p {
  margin: var(--kh-space-3) 0 0;
  color: var(--kh-sumi-70);
}

.kh-professionals {
  background: rgb(255 253 252 / 0.62);
}

.kh-professionals__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.1fr);
  gap: clamp(4rem, 10vw, 10rem);
}

.kh-professionals__content .kh-lead {
  max-width: 45rem;
}

.kh-professional-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--kh-space-5);
  margin-block: var(--kh-space-7);
}

.kh-professional-option {
  padding: var(--kh-space-6) 0;
  border-top: 1px solid var(--kh-sumi-20);
  border-bottom: 1px solid var(--kh-sumi-20);
}

.kh-professional-option > span {
  display: block;
  margin-bottom: var(--kh-space-5);
  color: var(--kh-vermillon);
  font-family: var(--kh-font-ui);
  font-size: var(--kh-type-ui-size);
  letter-spacing: var(--kh-type-ui-track);
}

.kh-newsletter {
  padding-block: var(--kh-space-9);
  border-top: 1px solid var(--kh-sumi-20);
  border-bottom: 1px solid var(--kh-sumi-20);
  background: var(--kh-white-88);
}

.kh-newsletter__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(28rem, 0.85fr);
  gap: var(--kh-space-8);
  align-items: center;
}

.kh-newsletter__heading {
  display: flex;
  align-items: center;
  gap: var(--kh-space-5);
}

.kh-newsletter__heading .kh-eyebrow {
  margin-bottom: var(--kh-space-2);
}

.kh-newsletter__kanji {
  color: var(--kh-vermillon);
  font-family: var(--kh-font-kanji);
  font-size: 3rem;
}

.kh-newsletter__form {
  display: grid;
  grid-template-columns: 1fr auto;
  border-bottom: 1px solid var(--kh-sumi);
}

.kh-newsletter__input {
  min-width: 0;
  border: 0;
  background: transparent;
  color: var(--kh-sumi);
  outline: 0;
  padding: 0.95rem 0;
  font-family: var(--kh-font-ui);
  font-size: 0.875rem;
}

.kh-newsletter__input::placeholder {
  color: var(--kh-sumi-52);
}

.kh-newsletter__input:focus-visible {
  box-shadow: inset 0 -2px var(--kh-vermillon);
}

.kh-footer {
  background: var(--kh-washi);
}

.kh-services {
  padding-block: var(--kh-space-6);
  border-bottom: 1px solid var(--kh-sumi-20);
}

.kh-services__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.kh-services__grid p {
  margin: 0;
  padding-inline: var(--kh-space-5);
  border-right: 1px solid var(--kh-sumi-20);
}

.kh-services__grid p:first-child {
  padding-left: 0;
}

.kh-services__grid p:last-child {
  padding-right: 0;
  border-right: 0;
}

.kh-services__grid strong,
.kh-services__grid span {
  display: block;
}

.kh-services__grid strong {
  font-family: var(--kh-font-ui);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.kh-services__grid span {
  margin-top: var(--kh-space-1);
  color: var(--kh-sumi-52);
  font-size: 0.75rem;
}

.kh-horizon {
  min-height: var(--kh-footer-horizon);
  display: flex;
  align-items: center;
}

.kh-horizon__inner {
  min-height: var(--kh-footer-horizon);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--kh-space-7);
  align-items: center;
  border-top: 1px solid var(--kh-sumi);
}

.kh-horizon__brand {
  font-family: var(--kh-font-display);
  font-size: 1.15rem;
  font-style: italic;
}

.kh-horizon__brand span {
  margin-left: var(--kh-space-2);
  color: var(--kh-vermillon);
  font-family: var(--kh-font-kanji);
  font-style: normal;
}

.kh-horizon__links {
  display: flex;
  justify-content: center;
  gap: var(--kh-space-5);
}

.kh-horizon__links a,
.kh-horizon__copyright {
  font-family: var(--kh-font-ui);
  font-size: 0.625rem;
  letter-spacing: 0.06em;
}

.kh-horizon__links a:hover,
.kh-horizon__links a:focus-visible {
  color: var(--kh-vermillon);
}

.kh-horizon__copyright {
  margin: 0;
  color: var(--kh-sumi-52);
  white-space: nowrap;
}

.kh-page :focus-visible {
  outline: 2px solid var(--kh-vermillon);
  outline-offset: 4px;
}

@media (max-width: 71.99rem) {
  :root {
    --kh-gutter: 2rem; /* 32px at 768 */
    --kh-section-block: var(--kh-space-10);
  }

  .kh-header__inner {
    grid-template-columns: 1fr auto auto;
  }

  .kh-nav--desktop,
  .kh-header > .kh-account,
  .kh-header__inner > .kh-account {
    display: none;
  }

  .kh-mobile-menu {
    position: relative;
    display: block;
  }

  .kh-mobile-menu__trigger {
    cursor: pointer;
    list-style: none;
  }

  .kh-mobile-menu__trigger::-webkit-details-marker {
    display: none;
  }

  .kh-mobile-menu__panel {
    position: absolute;
    top: calc(100% + 1.5rem);
    right: 0;
    width: min(22rem, calc(100vw - (2 * var(--kh-gutter))));
    display: grid;
    padding: var(--kh-space-5);
    border: 1px solid var(--kh-sumi-20);
    background: var(--kh-white);
    box-shadow: 0 1.5rem 4rem rgb(26 20 16 / 0.12);
  }

  .kh-hero__inner {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 0.5fr);
  }

  .kh-section-heading--split,
  .kh-about__grid,
  .kh-manifesto__grid,
  .kh-professionals__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--kh-space-7);
  }

  .kh-world-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }

  .kh-world--feature {
    grid-row: auto;
    grid-column: span 2;
  }

  .kh-product-card__purchase {
    align-items: flex-start;
    flex-direction: column;
  }

  .kh-product-card__purchase .kh-button {
    width: 100%;
  }

  .kh-lifestyle__copy {
    margin-right: -2rem;
    padding: var(--kh-space-7);
  }

  .kh-living-card--offset {
    margin-top: var(--kh-space-5);
  }

  .kh-newsletter__inner {
    grid-template-columns: 1fr;
  }

  .kh-services__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: var(--kh-space-5);
  }

  .kh-services__grid p:nth-child(2) {
    border-right: 0;
  }

  .kh-horizon__inner {
    grid-template-columns: auto 1fr;
    padding-block: var(--kh-space-4);
  }

  .kh-horizon__links {
    justify-content: flex-end;
  }

  .kh-horizon__copyright {
    grid-column: 1 / -1;
  }
}

@media (max-width: 47.99rem) {
  :root {
    --kh-gutter: 1.25rem; /* 20px at 360 */
    --kh-section-block: 4.5rem; /* 72px */
    --kh-product-padding: var(--kh-space-4);
    --kh-footer-horizon: auto;
    --kh-type-display-size: clamp(3.35rem, 16vw, 4.4rem);
    --kh-type-title-size: clamp(2.65rem, 13vw, 3.6rem);
    --kh-type-lead-size: 1.0625rem;
    --kh-type-body-size: 1rem;
  }

  .kh-header,
  .kh-header__inner {
    min-height: 5.25rem;
  }

  .kh-brand__wordmark {
    font-size: 1.35rem;
  }

  .kh-hero {
    min-height: calc(100svh - 5.25rem);
    background-position: 64% center;
  }

  .kh-hero__veil {
    background: linear-gradient(180deg, rgb(248 244 238 / 0.94) 0%, rgb(248 244 238 / 0.82) 58%, rgb(248 244 238 / 0.3) 100%);
  }

  .kh-hero__inner {
    min-height: calc(100svh - 5.25rem);
    grid-template-columns: 1fr;
    align-items: start;
    padding-top: var(--kh-space-9);
    padding-bottom: 15rem;
  }

  .kh-hero__kanji {
    top: auto;
    right: 0;
    bottom: var(--kh-space-6);
  }

  .kh-hero__scroll {
    display: none;
  }

  .kh-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--kh-space-5);
  }

  .kh-section-heading--split,
  .kh-about__grid,
  .kh-manifesto__grid,
  .kh-professionals__grid,
  .kh-lifestyle__hero,
  .kh-newsletter__inner {
    grid-template-columns: 1fr;
  }

  .kh-section-heading--baseline {
    align-items: flex-start;
    flex-direction: column;
  }

  .kh-section-heading {
    margin-bottom: var(--kh-space-7);
  }

  .kh-world-grid {
    grid-template-columns: 1fr;
  }

  .kh-world--feature {
    grid-column: auto;
  }

  .kh-world {
    min-height: 13rem;
  }

  .kh-product-grid,
  .kh-living-grid {
    grid-template-columns: 1fr;
  }

  .kh-product-card--raised,
  .kh-living-card--offset {
    margin-top: 0;
  }

  .kh-about__grid {
    gap: var(--kh-space-8);
  }

  .kh-about__visual {
    max-width: 28rem;
  }

  .kh-lifestyle__copy {
    order: 2;
    margin: -3rem var(--kh-space-4) 0;
    padding: var(--kh-space-6);
  }

  .kh-lifestyle__image {
    order: 1;
  }

  .kh-article-row {
    grid-template-columns: 2rem 1fr auto;
    gap: var(--kh-space-4);
  }

  .kh-living-card,
  .kh-living-card--tall {
    min-height: 28rem;
  }

  .kh-manifesto__title-wrap {
    position: static;
  }

  .kh-professional-options {
    grid-template-columns: 1fr;
  }

  .kh-newsletter__heading {
    align-items: flex-start;
  }

  .kh-newsletter__form {
    grid-template-columns: 1fr;
    border-bottom: 0;
  }

  .kh-newsletter__input {
    border-bottom: 1px solid var(--kh-sumi);
  }

  .kh-services__grid,
  .kh-horizon__inner {
    grid-template-columns: 1fr;
  }

  .kh-services__grid p {
    padding: 0 0 var(--kh-space-4);
    border-right: 0;
    border-bottom: 1px solid var(--kh-sumi-20);
  }

  .kh-services__grid p:last-child {
    padding-bottom: 0;
    border-bottom: 0;
  }

  .kh-horizon__inner {
    gap: var(--kh-space-4);
    padding-block: var(--kh-space-6);
  }

  .kh-horizon__links {
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: var(--kh-space-3) var(--kh-space-5);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .kh-page *,
  .kh-page *::before,
  .kh-page *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

/* « Mise en situation » (inc/staged.php, Alain 2026-10-10) : image générée ou composée, la mention dans son coin bas,
   comme la ruelle de Collectivités. */
.kh-is-staged { position: relative; }
/* Image d'une carte d'article : l'enveloppe garde la hauteur du cadre recadré (3:2), la mention reste dans l'image. */
.kh-staged-frame { display: block; height: 100%; }
.kh-staged {
  position: absolute;
  left: .75rem;
  bottom: .75rem;
  z-index: 2;
  margin: 0;
  padding: .2rem .55rem;
  background: rgb(248 244 238 / .85);
  color: var(--kh-sumi-70);
  font: italic 400 .8rem/1.3 var(--kh-font-body);
  pointer-events: none;
}