/* =========================================================
   KIFMAMÈCHE 2 — Homepage story flow (v0.14.0)
   Une progression éditoriale sans modifier la logique commerce.
   ========================================================= */

body.home .km-section,
body.front-page .km-section {
  position: relative;
  padding-block: clamp(5rem, 8vw, 8.5rem);
  overflow: clip;
}

.km-story-head {
  display: grid;
  grid-template-columns: clamp(3.5rem, 6vw, 5.5rem) minmax(0, 1fr);
  gap: clamp(1rem, 2.5vw, 2.5rem);
  align-items: start;
  margin-bottom: clamp(2rem, 5vw, 4.5rem);
  padding-top: var(--km-space-sm);
  border-top: var(--km-border-width) solid var(--km-line-loud);
}

.km-story-index {
  display: block;
  font-family: var(--km-font-display);
  font-size: clamp(2.5rem, 4vw, 4.5rem);
  font-weight: var(--km-fw-bold);
  letter-spacing: -0.04em;
  line-height: 0.9;
  color: var(--km-color-red-light);
}

.km-story-head .km-heading--display {
  max-width: 12ch;
  margin-bottom: var(--km-space-md);
  font-size: clamp(3.25rem, 7.4vw, 8rem);
  letter-spacing: -0.025em;
  line-height: 0.9;
}

.km-story-head .km-intro {
  max-width: 46ch;
  margin-bottom: 0;
}

.km-story-head--dark-on-light {
  border-color: rgba(8, 8, 8, 0.28);
}

.km-story-head--dark-on-light .km-heading,
.km-story-head--dark-on-light .km-heading--display {
  color: var(--km-color-ink);
}

.km-story-head--dark-on-light .km-eyebrow,
.km-story-head--dark-on-light .km-story-index {
  color: var(--km-color-red-dark);
}

.km-story-head--dark-on-light .km-intro {
  color: color-mix(in srgb, var(--km-color-ink) 72%, transparent);
}

/* ——— 01 · Manifeste ——— */
.km-home-brand {
  background:
    linear-gradient(90deg, rgba(8, 8, 8, 0.035) 1px, transparent 1px) 0 0 / 5rem 100%,
    var(--km-paper);
  color: var(--km-color-ink);
}

.km-home-brand__inner {
  max-width: none;
}

.km-home-brand__title {
  color: var(--km-color-ink);
}

.km-home-brand__story {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 6vw, 7rem);
  align-items: end;
  margin-left: clamp(4.5rem, 8.5vw, 8rem);
}

.km-home-brand__lead {
  max-width: 23ch;
  margin: 0;
  font-family: var(--km-font-display);
  font-size: clamp(2rem, 4vw, 4.5rem);
  font-weight: var(--km-fw-medium);
  letter-spacing: -0.02em;
  line-height: 1.03;
  text-transform: uppercase;
}

.km-home-brand__text {
  max-width: 34ch;
  margin: 0;
  padding-left: var(--km-space-md);
  border-left: 3px solid var(--km-color-red);
  color: color-mix(in srgb, var(--km-color-ink) 76%, transparent);
  font-size: var(--km-text-lg);
  line-height: 1.65;
}

.km-home-brand__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: clamp(3.5rem, 7vw, 7rem) 0 0;
  border-block: 1px solid rgba(8, 8, 8, 0.3);
}

.km-home-brand__facts div {
  min-width: 0;
  padding: clamp(1.25rem, 3vw, 2.5rem);
  border-right: 1px solid rgba(8, 8, 8, 0.2);
}

.km-home-brand__facts div:last-child {
  border-right: 0;
}

.km-home-brand__facts dt {
  font-family: var(--km-font-display);
  font-size: clamp(4rem, 8vw, 8rem);
  font-weight: var(--km-fw-bold);
  letter-spacing: -0.06em;
  line-height: 0.85;
}

.km-home-brand__facts dd {
  margin: var(--km-space-sm) 0 0;
  font-family: var(--km-font-display);
  font-size: var(--km-text-sm);
  font-weight: var(--km-fw-semibold);
  letter-spacing: var(--km-tracking-wider);
  text-transform: uppercase;
}

/* ——— 02 · Décisions techniques ——— */
.km-home-pillars {
  background:
    radial-gradient(circle at 90% 10%, rgba(225, 38, 47, 0.16), transparent 30%),
    var(--km-color-ink);
}

.km-home-pillars__list {
  margin-top: 0;
  border-top-color: var(--km-line-loud);
}

.km-home-pillars__item {
  grid-template-columns: clamp(3rem, 5vw, 5rem) minmax(13rem, 0.85fr) minmax(0, 1fr);
  gap: clamp(1rem, 3vw, 3rem);
  align-items: center;
  padding-block: clamp(1.75rem, 4vw, 3.25rem);
  border-bottom-color: var(--km-line-loud);
}

.km-home-pillars__index {
  color: color-mix(in srgb, var(--km-color-bone) 25%, transparent);
}

.km-home-pillars__label {
  margin: 0 0 0.3rem;
  color: var(--km-color-red-light);
  font-size: var(--km-text-xs);
}

.km-home-pillars__value {
  margin: 0;
  font-size: clamp(2rem, 3.8vw, 4.25rem);
  letter-spacing: -0.02em;
  line-height: 0.95;
}

.km-home-pillars__text {
  justify-self: end;
  font-size: var(--km-text-base);
  line-height: 1.65;
}

.km-home-pillars__answer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25em;
  max-width: none;
  margin: clamp(3rem, 6vw, 6rem) 0 0;
  font-family: var(--km-font-display);
  font-size: clamp(2.5rem, 6vw, 7rem);
  font-weight: var(--km-fw-bold);
  letter-spacing: -0.035em;
  line-height: 0.95;
  text-transform: uppercase;
}

.km-home-pillars__answer span {
  color: var(--km-color-red-light);
}

/* ——— 03 · Couleurs ——— */
.km-home-collection {
  background:
    linear-gradient(180deg, rgba(8, 8, 8, 0.03), transparent 18%),
    var(--km-paper);
  color: var(--km-color-ink);
}

.km-home-collection__grid {
  margin-top: 0;
}

.km-home-collection .km-card {
  border-color: rgba(8, 8, 8, 0.2);
  background: var(--km-color-ink);
  color: var(--km-color-bone);
  box-shadow: 0 20px 45px rgba(8, 8, 8, 0.12);
}

.km-home-collection__more {
  display: flex;
  flex-wrap: wrap;
  gap: var(--km-space-lg);
  align-items: center;
  padding-top: var(--km-space-sm);
  border-top: 1px solid rgba(8, 8, 8, 0.24);
}

.km-home-collection__more .km-link {
  color: var(--km-color-ink);
}

/* ——— 04 · Packs et composeur ——— */
.km-home-packs {
  background:
    linear-gradient(140deg, rgba(225, 38, 47, 0.14), transparent 32%),
    var(--km-color-ink);
  border-block: 0;
}

.km-home-packs__grid {
  margin-block: 0 var(--km-space-xl);
}

.km-home-pack {
  display: flex;
  min-height: 27rem;
  flex-direction: column;
  justify-content: flex-end;
  border-color: var(--km-line-loud);
  background:
    linear-gradient(180deg, transparent 0 48%, rgba(8, 8, 8, 0.9)),
    var(--km-color-coal);
}

.km-home-pack--best {
  border-color: var(--km-color-red);
  background:
    linear-gradient(180deg, rgba(225, 38, 47, 0.24), transparent 42%),
    var(--km-color-coal);
}

.km-home-pack__count {
  margin-bottom: auto;
  font-size: clamp(7rem, 12vw, 11rem);
  color: color-mix(in srgb, var(--km-color-bone) 22%, transparent);
}

.km-home-pack__label {
  font-size: var(--km-text-2xl);
}

.km-home-pack .km-price__current {
  font-size: clamp(2.75rem, 5vw, 4.75rem);
}

.km-home-configurator {
  margin-top: clamp(4rem, 8vw, 8rem);
  padding: clamp(1.25rem, 4vw, 3.5rem);
  border: 1px solid var(--km-line-loud);
  border-top: 5px solid var(--km-color-red);
  background: var(--km-color-coal);
  scroll-margin-top: calc(var(--km-header-height) + var(--km-space-md));
}

.km-home-configurator__head {
  max-width: 46rem;
}

.km-pack-builder,
.km-pack-recap {
  border-color: var(--km-line-loud);
  background: var(--km-color-ink);
}

.km-pack-palette {
  margin-top: var(--km-space-xl);
}

.km-pack-palette__title {
  margin: 0 0 var(--km-space-md);
  font-family: var(--km-font-display);
  font-size: var(--km-text-xl);
  letter-spacing: var(--km-tracking-wide);
  text-transform: uppercase;
}

.km-pack-palette__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--km-space-xs);
  max-width: none;
  margin: 0;
  padding: 0;
  list-style: none;
}

.km-pack-palette__item {
  min-width: 0;
  margin: 0;
}

.km-pack-palette__button {
  width: 100%;
  min-height: 6.25rem;
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr) auto;
  gap: var(--km-space-sm);
  align-items: center;
  padding: var(--km-space-xs);
  border: 1px solid var(--km-line-soft);
  background: var(--km-color-coal);
  color: var(--km-color-bone);
  text-align: left;
  transition:
    border-color var(--km-duration-fast) var(--km-ease-standard),
    background var(--km-duration-fast) var(--km-ease-standard);
}

.km-pack-palette__button:hover,
.km-pack-palette__item.is-in-pack .km-pack-palette__button {
  border-color: var(--km-color-red);
  background: color-mix(in srgb, var(--km-color-red) 8%, var(--km-color-coal));
}

.km-pack-palette__media {
  position: relative;
  width: 4.5rem;
  height: 4.5rem;
  overflow: hidden;
  background: var(--km-color-graphite);
}

.km-pack-palette__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.km-pack-palette__media .km-color-card__swatch {
  right: 0.3rem;
  bottom: 0.3rem;
  width: 1.15rem;
  height: 1.15rem;
  border-width: 1px;
}

.km-pack-palette__copy {
  display: grid;
  gap: 0.15rem;
  min-width: 0;
}

.km-pack-palette__copy strong {
  font-family: var(--km-font-display);
  font-size: var(--km-text-lg);
  letter-spacing: var(--km-tracking-wide);
  text-transform: uppercase;
}

.km-pack-palette__copy small {
  color: var(--km-color-text-muted);
}

.km-pack-palette__action {
  color: var(--km-color-red-light);
  font-family: var(--km-font-display);
  font-size: var(--km-text-xs);
  font-weight: var(--km-fw-semibold);
  letter-spacing: var(--km-tracking-wide);
  text-transform: uppercase;
}

/* ——— 05 · Preuve produit ——— */
.km-home-details {
  background: var(--km-color-coal);
}

.km-home-details__layout {
  gap: clamp(3rem, 7vw, 7rem);
}

.km-home-details__list {
  margin-top: 0;
}

.km-home-details__list li {
  grid-template-columns: minmax(9rem, 0.8fr) minmax(0, 1.2fr);
  gap: var(--km-space-lg);
  padding-block: var(--km-space-lg);
  border-bottom-color: var(--km-line-loud);
}

.km-home-details__media {
  min-height: 42rem;
  aspect-ratio: 3 / 4;
  box-shadow: 1.25rem 1.25rem 0 var(--km-color-red);
}

/* ——— 06 · Parcours ——— */
.km-home-how {
  background: var(--km-paper);
  color: var(--km-color-ink);
}

.km-home-how__steps {
  gap: 0;
  margin-block: 0 var(--km-space-xl);
  border-block: 1px solid rgba(8, 8, 8, 0.28);
}

.km-home-how__steps li {
  grid-template-columns: 1fr;
  align-content: space-between;
  min-height: 15rem;
  padding: var(--km-space-lg);
  border-right: 1px solid rgba(8, 8, 8, 0.2);
  color: var(--km-color-ink);
  font-family: var(--km-font-display);
  font-size: var(--km-text-xl);
  letter-spacing: var(--km-tracking-wide);
  line-height: 1.2;
  text-transform: uppercase;
}

.km-home-how__steps li:last-child {
  border-right: 0;
}

.km-home-how__num {
  width: auto;
  height: auto;
  border: 0;
  color: var(--km-color-red-dark);
  font-size: clamp(3rem, 6vw, 6rem);
  line-height: 0.9;
  justify-self: start;
}

.km-home-how .km-button--secondary {
  border-color: var(--km-color-ink);
  color: var(--km-color-ink);
}

/* ——— 07 · Réassurance ——— */
.km-home-trust {
  background: var(--km-color-ink);
}

.km-home-trust__grid {
  margin-top: 0;
}

.km-home-trust .km-trust-item {
  padding: var(--km-space-lg);
  border: 1px solid var(--km-line-soft);
  background: var(--km-color-coal);
}

.km-home-trust .km-trust-item--with-icon {
  grid-template-columns: 2.25rem minmax(0, 1fr);
  gap: var(--km-space-sm);
}

.km-home-trust .km-trust-item__icon {
  width: 2rem;
  height: 2rem;
}

/* ——— Fin de page ——— */
.km-home-accessories {
  background: var(--km-color-coal);
}

.km-home-editorial {
  background: var(--km-paper);
  color: var(--km-color-ink);
}

.km-home-editorial .km-heading,
.km-home-editorial .km-card__title,
.km-home-editorial .km-card__title a {
  color: var(--km-color-ink);
}

.km-home-editorial .km-eyebrow {
  color: var(--km-color-red-dark);
}

.km-home-editorial .km-card__meta {
  color: color-mix(in srgb, var(--km-color-ink) 68%, transparent);
}

.km-home-editorial__list .km-card--editorial {
  border-color: rgba(8, 8, 8, 0.28);
}

.km-home-cta {
  min-height: 80svh;
  display: grid;
  place-items: center;
  background:
    repeating-linear-gradient(90deg, transparent 0 5rem, rgba(242, 239, 232, 0.035) 5rem calc(5rem + 1px)),
    radial-gradient(circle at 50% 0%, rgba(225, 38, 47, 0.32), transparent 55%),
    var(--km-color-ink);
}

.km-home-cta__inner {
  max-width: 64rem;
}

.km-home-cta .km-heading--display {
  font-size: clamp(4rem, 10vw, 10rem);
  letter-spacing: -0.045em;
  line-height: 0.85;
}

@media (min-width: 64rem) {
  .km-home-how__steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 75rem) {
  .km-home-trust__grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .km-home-trust .km-trust-item--with-icon {
    grid-template-columns: minmax(0, 1fr);
    align-content: start;
  }
}

@media (max-width: 63.99rem) {
  .km-home-brand__story {
    grid-template-columns: 1fr;
  }

  .km-home-pillars__item {
    grid-template-columns: 3rem minmax(12rem, 0.9fr) minmax(0, 1.1fr);
  }

  .km-pack-palette__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .km-home-details__media {
    min-height: 32rem;
  }
}

@media (max-width: 47.99rem) {
  body.home .km-section,
  body.front-page .km-section {
    padding-block: 4.5rem;
  }

  .km-story-head {
    grid-template-columns: 2.75rem minmax(0, 1fr);
    gap: var(--km-space-sm);
  }

  .km-story-index {
    font-size: 2.25rem;
  }

  .km-story-head .km-heading--display {
    font-size: clamp(2.8rem, 13vw, 4.25rem);
  }

  .km-home-brand__story {
    margin-left: 0;
  }

  .km-home-brand__lead {
    font-size: clamp(2rem, 10vw, 3.25rem);
  }

  .km-home-brand__facts {
    grid-template-columns: 1fr;
  }

  .km-home-brand__facts div {
    display: grid;
    grid-template-columns: 5rem minmax(0, 1fr);
    align-items: center;
    border-right: 0;
    border-bottom: 1px solid rgba(8, 8, 8, 0.2);
  }

  .km-home-brand__facts div:last-child {
    border-bottom: 0;
  }

  .km-home-brand__facts dt {
    font-size: 4.25rem;
  }

  .km-home-brand__facts dd {
    margin: 0;
  }

  .km-home-pillars__item {
    grid-template-columns: 2.5rem minmax(0, 1fr);
    align-items: start;
  }

  .km-home-pillars__item > div:last-child {
    grid-column: 2;
  }

  .km-home-pillars__value {
    font-size: 2.4rem;
  }

  .km-home-pack {
    min-height: 23rem;
  }

  .km-home-configurator {
    margin-inline: calc(-1 * var(--km-gutter));
    border-inline: 0;
  }

  .km-pack-palette__grid {
    grid-template-columns: 1fr;
  }

  .km-pack-palette__button {
    grid-template-columns: 4.25rem minmax(0, 1fr) auto;
  }

  .km-home-details__list li {
    grid-template-columns: 1fr;
    gap: var(--km-space-xs);
  }

  .km-home-details__media {
    min-height: 25rem;
    box-shadow: 0.65rem 0.65rem 0 var(--km-color-red);
  }

  .km-home-how__steps li {
    min-height: 11rem;
    border-right: 0;
    border-bottom: 1px solid rgba(8, 8, 8, 0.2);
  }

  .km-home-how__steps li:last-child {
    border-bottom: 0;
  }

  .km-home-collection__more {
    align-items: stretch;
    flex-direction: column;
    gap: var(--km-space-xs);
  }
}

@media (prefers-reduced-motion: reduce) {
  .km-pack-palette__button {
    transition: none;
  }
}