:root {
  --ink: #111416;
  --graphite: #192025;
  --graphite-2: #222a2f;
  --steel: #39434a;
  --paper: #f4f2ee;
  --white: #ffffff;
  --muted: #6d7376;
  --line: #d7d3cb;
  --copper: #b66f3d;
  --copper-light: #de9a64;
  --max: 1180px;
  --shadow: 0 18px 55px rgba(0,0,0,.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

button {
  font: inherit;
}

.container {
  width: min(var(--max), calc(100% - 44px));
  margin-inline: auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(13, 17, 19, .92);
  border-bottom: 1px solid rgba(255,255,255,.09);
  backdrop-filter: blur(10px);
}

.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand-wordmark {
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #fff;
  line-height: 1;
  flex: 0 0 auto;
}

.brand-wordmark strong {
  font-size: 30px;
  letter-spacing: .14em;
  font-weight: 900;
}

.brand-wordmark small {
  margin-top: 6px;
  color: rgba(255,255,255,.58);
  font-size: 8px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(255,255,255,.88);
  font-size: 14px;
}

.main-nav a {
  position: relative;
  padding: 29px 0 26px;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 18px;
  height: 2px;
  background: var(--copper-light);
  transition: right .2s ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  right: 0;
}

.menu-toggle {
  display: none;
  width: 45px;
  height: 45px;
  padding: 10px;
  border: 0;
  background: transparent;
}

.menu-toggle span {
  display: block;
  height: 2px;
  background: white;
  margin: 6px 0;
}

.hero {
  min-height: 760px;
  display: flex;
  align-items: flex-end;
  position: relative;
  isolation: isolate;
  color: white;
  background:
    url("https://images.pexels.com/photos/7451197/pexels-photo-7451197.jpeg?auto=compress&cs=tinysrgb&w=2200")
    72% center / cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg,
      rgba(8,11,13,.96) 0%,
      rgba(8,11,13,.83) 38%,
      rgba(8,11,13,.35) 66%,
      rgba(8,11,13,.08) 100%
    );
}

.hero-content {
  padding: 190px 0 105px;
}

.eyebrow {
  display: inline-flex;
  flex-direction: column;
  gap: 11px;
  margin: 0 0 20px;
  color: #555c60;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: 12px;
  font-weight: 800;
}

.eyebrow::after {
  content: "";
  width: 44px;
  height: 2px;
  background: var(--copper);
}

.eyebrow-light {
  color: rgba(255,255,255,.77);
}

.hero h1 {
  margin: 0;
  font-size: clamp(66px, 8vw, 110px);
  line-height: .91;
  letter-spacing: -.055em;
}

.hero h1 span {
  display: block;
  margin-top: 19px;
  max-width: 830px;
  color: var(--copper-light);
  font-size: .53em;
  line-height: 1.02;
  letter-spacing: -.025em;
}

.hero-lead {
  max-width: 690px;
  margin: 31px 0 0;
  color: rgba(255,255,255,.94);
  font-size: clamp(18px, 1.8vw, 23px);
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 34px;
}

.btn {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 0 21px;
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 800;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--copper);
  color: white;
}

.btn-primary:hover {
  background: #9f5e32;
}

.btn-outline {
  border-color: rgba(255,255,255,.66);
  color: white;
  background: rgba(15,18,20,.25);
}

.btn-outline:hover {
  border-color: white;
  background: rgba(255,255,255,.07);
}

.intro,
.materials,
.commitments {
  padding: 94px 0;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1.03fr;
  gap: 72px;
  align-items: center;
}

.copy h2,
.section-heading h2,
.rse h2,
.commitments h2,
.contact h2 {
  margin: 0 0 25px;
  font-size: clamp(34px, 4vw, 53px);
  line-height: 1.06;
  letter-spacing: -.035em;
}

.copy p {
  max-width: 610px;
  font-size: 17px;
  color: #4e5559;
}

.zone-note {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  align-items: center;
  margin-top: 30px;
  padding: 20px 22px;
  border-left: 3px solid var(--copper);
  background: #ebe7e0;
}

.zone-note > div {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.zone-kicker {
  color: #6b7174;
  text-transform: uppercase;
  letter-spacing: .13em;
  font-size: 10px;
  font-weight: 800;
}

.zone-note strong {
  font-size: 22px;
  letter-spacing: -.02em;
}

.zone-note p {
  margin: 0;
  color: #555c60;
  font-size: 14px;
}

.mini-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 43px;
}

.mini-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #40474a;
  font-size: 13px;
  font-weight: 700;
}

.mini-icon,
.line-icon {
  color: var(--copper);
  font-size: 30px;
  line-height: 1;
}

.visual-panel {
  position: relative;
  min-height: 420px;
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow);
}

.metal-panel {
  background-image:
    linear-gradient(rgba(0,0,0,.03),rgba(0,0,0,.03)),
    url("photos/metier-2-samedi.jpg");
}

.visual-label {
  position: absolute;
  top: 0;
  right: 0;
  width: 48%;
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 31px;
  background: rgba(18,23,26,.94);
  color: white;
  text-transform: uppercase;
  letter-spacing: .19em;
  font-size: 13px;
}

.visual-label span {
  width: 42px;
  height: 2px;
  margin-bottom: 20px;
  background: var(--copper-light);
}

.dark-section {
  background: var(--graphite);
  color: white;
}

.clients {
  padding: 86px 0 96px;
}

.section-heading {
  margin-bottom: 42px;
}

.heading-split {
  display: grid;
  grid-template-columns: 1.4fr .75fr;
  gap: 70px;
  align-items: end;
}

.heading-split p {
  margin: 0 0 9px;
  color: #5d6468;
}

.dark-section .heading-split p {
  color: #c3c8ca;
}

.client-grid,
.material-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.client-card {
  border: 1px solid #3d474c;
  background: #151b1f;
  overflow: hidden;
}

.card-photo,
.material-photo {
  min-height: 190px;
  background-size: cover;
  background-position: center;
}

.foundry-photo {
  background-image: url("https://images.pexels.com/photos/29442931/pexels-photo-29442931.jpeg?auto=compress&cs=tinysrgb&w=1200");
}

.scrap-photo {
  background-image: url("https://images.pexels.com/photos/36397858/pexels-photo-36397858.jpeg?auto=compress&cs=tinysrgb&w=1200");
}

.ingot-photo {
  background-image: url("https://images.pexels.com/photos/36598766/pexels-photo-36598766.jpeg?auto=compress&cs=tinysrgb&w=1200");
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
}
.card-body {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 14px;
  padding: 24px;
}

.card-body h3,
.material-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
}

.card-body p {
  margin: 0;
  color: #bbc1c3;
  font-size: 14px;
}

.card-body a {
  display: inline-block;
  margin-top: 15px;
  color: var(--copper-light);
  font-weight: 800;
  font-size: 13px;
}

.materials {
  background: #f8f7f4;
}

.material-card {
  background: white;
  border: 1px solid var(--line);
  overflow: hidden;
}

.material-card h3 {
  margin: 0;
  padding: 17px 20px;
  background: var(--graphite);
  color: white;
  font-size: 17px;
}

.material-card ul {
  margin: 0;
  padding: 22px 25px 27px 40px;
  color: #4f5659;
}

.material-card li {
  margin: 7px 0;
  padding-left: 3px;
}

.material-card li::marker {
  color: var(--copper);
}

.alloy-photo {
  background-image:
    url("photos/alliages-6-samedi.jpg");
  background-position: center center;
  background-size: cover;
}

.new-scrap-photo {
  background-image:
    url("photos/chutes-7-samedi.jpg");
  background-position: center center;
  background-size: cover;
}

.ferrous-photo {
  background-image: url("https://images.pexels.com/photos/36397858/pexels-photo-36397858.jpeg?auto=compress&cs=tinysrgb&w=1200");
  background-position: center;
}

.rse {
  position: relative;
  isolation: isolate;
  padding: 88px 0;
  color: white;
  background:
    url("https://images.pexels.com/photos/36397942/pexels-photo-36397942.jpeg?auto=compress&cs=tinysrgb&w=1800")
    center / cover no-repeat;
}

.rse-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(17,22,25,.96), rgba(17,22,25,.82));
}

.rse-grid {
  display: grid;
  grid-template-columns: 1.25fr .9fr;
  gap: 70px;
  align-items: center;
}

.rse-line {
  color: #d4d8d9;
}

.rse-line span {
  color: var(--copper-light);
  margin-inline: 8px;
}

.ecovadis-card {
  display: grid;
  grid-template-columns: 145px 1fr;
  gap: 26px;
  align-items: center;
  padding: 29px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(12,16,18,.66);
}

.medal-placeholder {
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 13px solid #b87545;
  outline: 3px solid #e4b58d;
  border-radius: 50%;
  background: #f2ede6;
  color: #2a2b2a;
  text-align: center;
}

.medal-placeholder small {
  font-weight: 900;
  letter-spacing: .1em;
}

.medal-placeholder strong {
  font-size: 31px;
}

.ecovadis-card h3 {
  margin: 0 0 11px;
  font-size: 24px;
}

.ecovadis-card p {
  color: #d8dcdd;
}

.micro {
  font-size: 11px;
  opacity: .72;
}

.commitments {
  background: var(--paper);
}

.commitment-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 40px;
}

.commitment-grid article {
  padding: 30px;
  border-top: 2px solid var(--copper);
  background: white;
  box-shadow: 0 8px 25px rgba(0,0,0,.05);
}

.commitment-grid span {
  color: var(--copper);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .12em;
}

.commitment-grid h3 {
  margin: 15px 0 10px;
  font-size: 21px;
}

.commitment-grid p {
  color: #596064;
  font-size: 14px;
}

.contact {
  padding: 82px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.25fr .85fr;
  gap: 70px;
  align-items: center;
}

.contact-grid > div:first-child p:not(.eyebrow) {
  max-width: 660px;
  color: #c9ced0;
  font-size: 17px;
}

.contact-card {
  padding: 30px;
  border: 1px solid #3d474c;
  background: #111719;
}

.contact-card strong {
  display: block;
  font-size: 17px;
}

.contact-card p,
.contact-card > a:not(.btn) {
  color: #c7ccce;
}

.contact-card > a:not(.btn) {
  display: inline-block;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--copper);
}

.contact-button {
  display: flex;
  margin-top: 8px;
}

.site-footer {
  padding: 48px 0 22px;
  background: #0c1012;
  color: #bac0c2;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  gap: 50px;
}

.footer-brand img {
  width: 150px;
  height: 62px;
  object-fit: cover;
  mix-blend-mode: screen;
}

.footer-grid strong {
  display: block;
  margin-bottom: 13px;
  color: white;
}

.footer-grid > div:not(.footer-brand) a {
  display: block;
  margin: 7px 0;
  font-size: 13px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 25px;
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid #2b3235;
  font-size: 11px;
  color: #858d90;
}

@media (max-width: 980px) {
  .main-nav {
    gap: 17px;
    font-size: 13px;
  }

  .two-col,
  .heading-split,
  .rse-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .client-grid,
  .material-grid {
    grid-template-columns: 1fr 1fr;
  }

  .commitment-grid {
    grid-template-columns: 1fr 1fr;
  }

  .heading-split {
    gap: 15px;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 30px, var(--max));
  }

  .site-header {
    background: rgba(12,16,18,.98);
  }

  .nav {
    min-height: 70px;
  }

  .menu-toggle {
    display: block;
    z-index: 55;
  }

  .main-nav {
    position: fixed;
    inset: 70px 0 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 30px;
    background: #111719;
    transform: translateX(100%);
    transition: transform .25s ease;
  }

  .main-nav.open {
    transform: translateX(0);
  }

  .main-nav a {
    padding: 17px 0;
    border-bottom: 1px solid #2d3539;
    font-size: 16px;
  }

  .main-nav a::after {
    display: none;
  }

  .hero {
    min-height: 700px;
    background-position: 63% center;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg,
        rgba(8,11,13,.96) 0%,
        rgba(8,11,13,.86) 56%,
        rgba(8,11,13,.46) 100%
      );
  }

  .hero-content {
    padding: 145px 0 72px;
  }

  .hero h1 {
    font-size: clamp(58px, 19vw, 82px);
  }

  .hero h1 span {
    font-size: .47em;
  }

  .intro,
  .materials,
  .commitments {
    padding: 67px 0;
  }

  .two-col {
    gap: 40px;
  }

  .zone-note {
    grid-template-columns: 1fr;
  }

  .mini-features {
    grid-template-columns: 1fr;
  }

  .visual-panel {
    min-height: 360px;
  }

  .visual-label {
    width: 70%;
  }

  .client-grid,
  .material-grid,
  .commitment-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .clients {
    padding: 68px 0;
  }

  .rse {
    padding: 68px 0;
  }

  .ecovadis-card {
    grid-template-columns: 1fr;
  }

  .medal-placeholder {
    width: 145px;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

.footer-wordmark {
  color: white;
  font-size: 28px;
  letter-spacing: .14em;
  font-weight: 900;
}


.hero {
  min-height: 760px;
  display: flex;
  align-items: flex-end;
  position: relative;
  isolation: isolate;
  color: white;
  background:
    url("photos/hero-1-samedi.jpg")
    center center / cover no-repeat;
}/* CORRECTION DEFINITIVE PHOTOS 6 ET 7 */

.alloy-photo {
  background-image: url("photos/alliages-6-samedi.jpg?v=20261020x") !important;
  background-position: center center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
}

.new-scrap-photo {
  background-image: url("photos/chutes-7-samedi.jpg?v=20261020x") !important;
  background-position: center center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
}
.ingot-photo {
  background-image: url("photos/bloc-moteur-tracabilite.jpg?v=2") !important;
  background-position: center center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
}
/* Producteurs & collecteurs */
.scrap-photo {
  background-image: url("photos/producteurs-collecteurs.png?v=20261020e") !important;
  background-position: center center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
}
/* Chutes neuves industrielles */
.new-scrap-photo {
  background-image: url("photos/chutes-neuves-industrielles.jpg?v=20261020f") !important;
  background-position: center center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
}
/* Suppression du texte fantôme dans le cartouche Notre métier */
.visual-label::before,
.visual-label::after,
.visual-label strong::before,
.visual-label strong::after {
  content: none !important;
  display: none !important;
}
/* Repositionnement image Notre métier */
.metal-panel {
  background-position: right center !important;
}