/* MFI — Marne Fournitures Industrielles.
   Registre atelier : bleu de travail, encre, jaune signal, et la référence
   traitée comme un objet typographique (mono) plutôt que comme du décor. */

.mfi-page {
  --mfi: #1d5fa8;
  --mfi-signal: #f2c200;
  --mfi-ink: #14181c;
  --mfi-steel: #eef0f2;
  background: var(--mfi-steel);
  color: var(--mfi-ink);
}

/* ---------- Hero ---------- */

.mfi-hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: 5fr 7fr;
  background: var(--mfi-ink);
}
.mfi-hero__visual {
  position: relative;
  overflow: hidden;
}
.mfi-hero__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.35) contrast(1.05);
}
.mfi-hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(29, 95, 168, 0.42), transparent 62%);
}
.mfi-hero__tag {
  position: absolute;
  z-index: 2;
  left: 0;
  bottom: 34px;
  padding: 10px 18px;
  color: var(--mfi-ink);
  background: var(--mfi-signal);
  font: 9px/1 var(--font-mono), monospace;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.mfi-hero__copy {
  padding: calc(var(--header-h) + 60px) var(--page) 48px;
  display: flex;
  flex-direction: column;
  color: #fff;
}
.mfi-hero__meta {
  padding-bottom: 15px;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
  font: 9px/1 var(--font-mono), monospace;
  text-transform: uppercase;
}
.mfi-hero h1 {
  margin: auto 0 0;
  font-size: clamp(3.4rem, 6.4vw, 7.4rem);
  font-weight: 500;
  line-height: 0.86;
  letter-spacing: -0.045em;
}
.mfi-hero h1 em {
  font-style: normal;
  color: var(--mfi-signal);
}
.mfi-hero__bottom {
  margin-top: 46px;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 34px;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
}
.mfi-hero__bottom p {
  max-width: 430px;
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 15px;
  line-height: 1.4;
}
.mfi-hero__signature {
  flex-shrink: 0;
  color: var(--mfi-signal);
  font: 9px/1 var(--font-mono), monospace;
  text-transform: uppercase;
}

/* ---------- Intro ---------- */

.mfi-intro {
  padding: 120px var(--page) 110px;
  display: grid;
  grid-template-columns: 2fr 7fr 3fr;
  gap: 2vw;
  align-items: start;
}
.mfi-intro__headline h2 {
  margin: 0;
  font-size: clamp(2.2rem, 3.6vw, 4.2rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.035em;
}
.mfi-intro__copy p {
  margin: 0 0 18px;
  color: #4c5157;
  font-size: 15px;
  line-height: 1.5;
}
.mfi-facts {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 70px 0 0;
  border-top: 1px solid rgba(20, 24, 28, 0.18);
}
.mfi-facts div {
  min-height: 120px;
  padding: 18px 18px 18px 0;
  display: flex;
  flex-direction: column;
  border-right: 1px solid rgba(20, 24, 28, 0.18);
}
.mfi-facts div:last-child {
  border-right: 0;
}
.mfi-facts dt {
  color: var(--mfi);
  font: 9px/1 var(--font-mono), monospace;
  text-transform: uppercase;
}
.mfi-facts dd {
  margin: auto 0 0;
  max-width: 210px;
  font-size: 15px;
  line-height: 1.3;
}

/* ---------- Identité ---------- */

.mfi-identity {
  padding: 0 var(--page) 130px;
}
.mfi-identity__top {
  display: grid;
  grid-template-columns: 2fr 10fr;
  gap: 2vw;
  align-items: end;
  margin-bottom: 46px;
}
.mfi-identity__top h2 {
  max-width: 940px;
  margin: 0;
  font-size: clamp(2rem, 3.2vw, 3.6rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.035em;
}
.mfi-board {
  position: relative;
  min-height: 74svh;
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 1fr 1fr auto;
  overflow: hidden;
  color: #fff;
  background: var(--mfi-ink);
}
.mfi-board > div {
  padding: 30px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}
.mfi-board span {
  font: 9px/1 var(--font-mono), monospace;
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
}
.mfi-board__wordmark {
  grid-row: 1 / 3;
  display: flex;
  flex-direction: column;
  background: var(--mfi);
}
.mfi-board__wordmark b {
  margin: auto 0 14px;
  font-size: clamp(5rem, 13vw, 14rem);
  font-weight: 600;
  line-height: 0.78;
  letter-spacing: -0.075em;
}
.mfi-board__wordmark small {
  font: 10px/1 var(--font-mono), monospace;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.mfi-board__wordmark span {
  color: rgba(255, 255, 255, 0.7);
}
.mfi-board__voice {
  display: flex;
  flex-direction: column;
}
.mfi-board__voice b {
  margin: auto 0 14px;
  font-size: clamp(1.3rem, 1.9vw, 2rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.mfi-board__voice small {
  font: 9px/1 var(--font-mono), monospace;
  color: var(--mfi-signal);
  text-transform: uppercase;
}
.mfi-board__type {
  display: flex;
  flex-direction: column;
}
.mfi-board__type b {
  margin: auto 0 0;
  font-size: clamp(4rem, 7vw, 7rem);
  font-weight: 500;
  line-height: 0.8;
  letter-spacing: -0.05em;
}
.mfi-board__type p {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  line-height: 1.25;
}
.mfi-board__palette {
  display: flex;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}
.mfi-board__palette i {
  position: relative;
  flex: 1;
  background: var(--swatch);
}
.mfi-board__palette em {
  position: absolute;
  left: 10px;
  bottom: 10px;
  font: 8px/1 var(--font-mono), monospace;
  font-style: normal;
  color: rgba(255, 255, 255, 0.85);
  text-transform: uppercase;
  mix-blend-mode: difference;
}
.mfi-board__ribbon {
  grid-column: 1 / -1;
  padding: 0;
  overflow: hidden;
  border-bottom: 0;
  background: var(--mfi-signal);
}
.mfi-board__ribbon span {
  display: block;
  padding: 14px 0;
  color: var(--mfi-ink);
  font: 10px/1 var(--font-mono), monospace;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
  animation: mfi-slide 26s linear infinite;
}
@keyframes mfi-slide {
  to {
    transform: translateX(-50%);
  }
}

/* ---------- Boutique reconstruite ---------- */

.mfi-shop {
  padding: 120px var(--page) 140px;
  color: #fff;
  background: var(--mfi-ink);
}
.mfi-shop__intro {
  display: grid;
  grid-template-columns: 2fr 7fr 3fr;
  gap: 2vw;
  align-items: end;
  margin-bottom: 70px;
}
.mfi-shop__intro > span {
  color: var(--mfi-signal);
  font: 9px/1 var(--font-mono), monospace;
  text-transform: uppercase;
}
.mfi-shop__intro h2 {
  margin: 0;
  font-size: clamp(3rem, 6vw, 6.6rem);
  font-weight: 500;
  line-height: 0.86;
  letter-spacing: -0.04em;
}
.mfi-shop__intro p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 15px;
  line-height: 1.4;
}
.mfi-shop__stage {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 22px;
  color: var(--mfi-ink);
  background: #fff;
  box-shadow: 0 45px 120px rgba(0, 0, 0, 0.45);
}
.mfi-shop__nav {
  height: 76px;
  padding: 0 24px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  border-bottom: 1px solid #d7dbdf;
}
.mfi-shop__nav b {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 21px;
  letter-spacing: -0.04em;
}
.mfi-shop__nav b i {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 24px;
  border-radius: 5px;
  color: #fff;
  background: var(--mfi);
  font: 10px/1 var(--font-mono), monospace;
  font-style: normal;
}
.mfi-shop__nav span {
  font: 10px/1 var(--font-mono), monospace;
  color: #5d646b;
  text-transform: uppercase;
}
.mfi-shop__nav mark {
  padding: 12px 16px;
  border-radius: 99px;
  color: #fff;
  background: var(--mfi);
  font: 9px/1 var(--font-mono), monospace;
  text-transform: uppercase;
}
.mfi-shop__search {
  margin: 22px;
  padding: 16px 18px;
  display: grid;
  grid-template-columns: repeat(3, auto 1fr) auto;
  align-items: center;
  gap: 6px 14px;
  border: 1px solid #d7dbdf;
  border-radius: 14px;
  background: var(--mfi-steel);
}
.mfi-shop__search small {
  font: 8px/1 var(--font-mono), monospace;
  color: #7a8188;
  text-transform: uppercase;
}
.mfi-shop__search b {
  padding-right: 16px;
  border-right: 1px solid #d7dbdf;
  font-size: 13px;
  font-weight: 400;
}
.mfi-shop__search button {
  padding: 14px 22px;
  border: 0;
  border-radius: 99px;
  color: #fff;
  background: var(--mfi-ink);
  font-size: 12px;
  cursor: pointer;
}
.mfi-shop__grid {
  padding: 0 22px 22px;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 14px;
}
.mfi-item {
  position: relative;
  min-height: 190px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  border: 1px solid #d7dbdf;
  border-radius: 14px;
  background: var(--mfi-steel);
  transition: border-color 0.3s ease, transform 0.4s var(--ease);
}
.mfi-item:hover {
  border-color: var(--mfi);
  transform: translateY(-3px);
}
.mfi-item--lead {
  grid-row: 1 / 3;
  background: var(--mfi);
  border-color: var(--mfi);
  color: #fff;
}
.mfi-item__stock {
  width: max-content;
  padding: 6px 9px;
  border-radius: 4px;
  color: var(--mfi-ink);
  background: var(--mfi-signal);
  font: 8px/1 var(--font-mono), monospace;
  text-transform: uppercase;
}
.mfi-item h3 {
  margin: 16px 0 0;
  font-size: clamp(1.1rem, 1.7vw, 1.7rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.025em;
}
.mfi-item--lead h3 {
  font-size: clamp(1.8rem, 3vw, 3.2rem);
}
.mfi-item p {
  max-width: 320px;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  line-height: 1.35;
}
.mfi-item div {
  margin-top: auto;
  padding-top: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.mfi-item b {
  font: 9px/1 var(--font-mono), monospace;
  text-transform: uppercase;
}
.mfi-item i {
  font-style: normal;
  transition: transform 0.35s var(--ease);
}
.mfi-item:hover i {
  transform: rotate(45deg);
}
.mfi-shop__bar {
  padding: 18px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border-top: 1px solid #d7dbdf;
  font: 9px/1.4 var(--font-mono), monospace;
  text-transform: uppercase;
}
.mfi-shop__bar b {
  color: var(--mfi);
}

/* ---------- Le comptoir ---------- */

.mfi-counter {
  display: grid;
  grid-template-columns: 5fr 7fr;
  align-items: stretch;
  background: var(--mfi-steel);
}
.mfi-counter__image {
  position: relative;
  min-height: 82svh;
  overflow: hidden;
}
.mfi-counter__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.mfi-counter__copy {
  padding: 110px var(--page) 110px 5vw;
  display: flex;
  flex-direction: column;
}
.mfi-counter__copy h2 {
  margin: 34px 0 0;
  font-size: clamp(2rem, 3.4vw, 3.8rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.035em;
}
.mfi-counter__copy p {
  max-width: 520px;
  margin: 22px 0 0;
  color: #4c5157;
  font-size: 15px;
  line-height: 1.5;
}
.mfi-counter__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin: auto 0 0;
  padding-top: 40px;
}
.mfi-counter__stats div {
  padding: 20px 20px 20px 0;
  display: flex;
  flex-direction: column;
  border-top: 1px solid rgba(20, 24, 28, 0.18);
}
.mfi-counter__stats b {
  font-size: clamp(2.4rem, 4vw, 4rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.04em;
}
.mfi-counter__stats span {
  max-width: 230px;
  margin-top: 12px;
  color: #4c5157;
  font-size: 13px;
  line-height: 1.35;
}

/* ---------- Finale ---------- */

.mfi-finale {
  padding: 120px var(--page) 0;
  color: #fff;
  background: var(--mfi);
}
.mfi-finale__top {
  padding-bottom: 100px;
}
.mfi-finale__top > span {
  font: 9px/1 var(--font-mono), monospace;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}
.mfi-finale__top h2 {
  margin: 34px 0 0;
  font-size: clamp(2.4rem, 5.2vw, 6rem);
  font-weight: 500;
  line-height: 0.92;
  letter-spacing: -0.04em;
}
.mfi-finale__top h2 em {
  font-style: normal;
  color: var(--mfi-signal);
}
.mfi-finale__top p {
  max-width: 520px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 15px;
  line-height: 1.45;
}
.mfi-finale__ribbon {
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}
.mfi-finale__ribbon span {
  display: block;
  padding: 22px 0;
  font-size: clamp(1.6rem, 3vw, 3.2rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  white-space: nowrap;
  animation: mfi-slide 30s linear infinite;
}

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .mfi-hero {
    grid-template-columns: 1fr;
  }
  .mfi-hero__visual {
    min-height: 42svh;
  }
  .mfi-hero__copy {
    padding-top: 44px;
  }
  .mfi-intro,
  .mfi-shop__intro {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .mfi-identity__top {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .mfi-board {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .mfi-board__wordmark {
    grid-row: auto;
  }
  .mfi-board__palette {
    min-height: 120px;
  }
  .mfi-shop__grid {
    grid-template-columns: 1fr 1fr;
  }
  .mfi-item--lead {
    grid-row: auto;
    grid-column: 1 / -1;
  }
  .mfi-counter {
    grid-template-columns: 1fr;
  }
  .mfi-counter__image {
    min-height: 52svh;
  }
  .mfi-counter__copy {
    padding: 70px var(--page);
  }
}

@media (max-width: 720px) {
  .mfi-facts,
  .mfi-counter__stats {
    grid-template-columns: 1fr;
  }
  .mfi-facts div {
    min-height: 0;
    padding: 16px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(20, 24, 28, 0.18);
  }
  .mfi-hero__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .mfi-shop__search {
    grid-template-columns: auto 1fr;
  }
  .mfi-shop__search button {
    grid-column: 1 / -1;
  }
  .mfi-shop__grid {
    grid-template-columns: 1fr;
  }
  .mfi-shop__bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}