/* ============================================================
   BFC PELLETS — style.css
   Producteur de granulés de bois · Bourgogne-Franche-Comté
   ============================================================ */

/* ── VARIABLES ── */
:root {
  --cream:        #f5f2ec;
  --cream-dark:   #ede8df;
  --warm-white:   #faf8f4;
  --parchment:    #e8e2d8;
  --charcoal:     #1e1e1e;
  --dark:         #2a2a2a;
  --mid:          #5a5a5a;
  --grey:         #8a8a8a;
  --light-grey:   #b8b4ac;
  --forest:       #2d4a2d;
  --forest-mid:   #3d6640;
  --forest-light: #5a8a5a;
  --forest-pale:  #e8f0e8;
  --wood:         #7a5a2a;
  --wood-light:   #c49a4a;
  --wood-pale:    #f5ede0;
  --shadow:       rgba(30,30,30,0.08);
  --shadow-md:    rgba(30,30,30,0.14);
  --radius:       2px;

  --font-display:   'Cormorant Garamond', Georgia, serif;
  --font-body:      'Barlow', sans-serif;
  --font-condensed: 'Barlow Condensed', sans-serif;
}

/* ── RESET ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--warm-white);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.75;
  overflow-x: hidden;
}

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

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

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--cream-dark); }
::-webkit-scrollbar-thumb { background: var(--forest-light); }

/* ══════════════════════════════════════════
   NAV
══════════════════════════════════════════ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.6rem 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.5s ease;
}

nav.scrolled {
  background: rgba(250,248,244,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1rem 4rem;
  box-shadow: 0 1px 0 var(--parchment);
}

.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  text-decoration: none;
}

.nav-logo-main {
  font-family: var(--font-condensed);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #fff;
  transition: color 0.4s;
}

nav.scrolled .nav-logo-main { color: var(--charcoal); }

.nav-logo-sub {
  font-size: 0.62rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-top: 3px;
  transition: color 0.4s;
}

nav.scrolled .nav-logo-sub { color: var(--forest-light); }

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.78);
  transition: color 0.3s;
}

nav.scrolled .nav-links a { color: var(--mid); }

.nav-links a:hover { color: #fff; }
nav.scrolled .nav-links a:hover { color: var(--forest-mid); }

.nav-cta {
  padding: 0.65rem 1.5rem !important;
  background: var(--forest) !important;
  color: #fff !important;
  transition: background 0.3s !important;
}

.nav-cta:hover { background: var(--forest-mid) !important; color: #fff !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: #fff;
  transition: all 0.3s;
}

nav.scrolled .hamburger span { background: var(--charcoal); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--warm-white);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.mobile-menu.active { display: flex; }

.mobile-menu a {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 300;
  color: var(--charcoal);
  transition: color 0.3s;
}

.mobile-menu a:hover { color: var(--forest); }

.mobile-close {
  position: absolute;
  top: 1.5rem; right: 2rem;
  font-size: 1.5rem;
  color: var(--grey);
  cursor: pointer;
  background: none;
  border: none;
  font-family: var(--font-body);
}

/* ══════════════════════════════════════════
   HERO
══════════════════════════════════════════ */
#hero {
  position: relative;
  height: 100vh;
  min-height: 680px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10,25,10,0.52) 0%,
    rgba(10,25,10,0.28) 45%,
    rgba(10,25,10,0.68) 100%
  );
  z-index: 1;
}

/* grain */
.hero-img::after {
  content: '';
  position: absolute; inset: 0;
  z-index: 2;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.35;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 10;
  padding: 0 4rem 7rem;
  max-width: 800px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--font-condensed);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 1.8rem;
  opacity: 0;
  animation: fadeUp 0.9s 0.3s ease forwards;
}

.hero-tag::before {
  content: '';
  width: 36px; height: 1px;
  background: rgba(255,255,255,0.4);
  flex-shrink: 0;
}

.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(3.8rem, 7.5vw, 7rem);
  font-weight: 300;
  line-height: 0.95;
  color: #fff;
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
  opacity: 0;
  animation: fadeUp 0.9s 0.5s ease forwards;
}

.hero-content h1 em {
  font-style: italic;
  color: rgba(255,255,255,0.85);
}

.hero-desc {
  font-size: 1.05rem;
  font-weight: 300;
  color: rgba(255,255,255,0.75);
  max-width: 520px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
  opacity: 0;
  animation: fadeUp 0.9s 0.7s ease forwards;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.9s 0.9s ease forwards;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem; right: 4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  z-index: 10;
  opacity: 0;
  animation: fadeIn 1s 1.4s ease forwards;
}

.hero-scroll span {
  font-size: 0.58rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  writing-mode: vertical-lr;
}

.scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollAnim 2.2s ease-in-out infinite;
}

/* ══════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 1rem 2.2rem;
  background: var(--forest);
  color: #fff;
  font-family: var(--font-condensed);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: background 0.35s ease;
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transition: left 0.5s;
}

.btn-primary:hover::after { left: 100%; }
.btn-primary:hover { background: var(--forest-mid); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 1rem 2.2rem;
  background: transparent;
  color: #fff;
  font-family: var(--font-condensed);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.4);
  cursor: pointer;
  transition: all 0.35s ease;
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
}

.btn-dark {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 1rem 2.2rem;
  background: var(--charcoal);
  color: #fff;
  font-family: var(--font-condensed);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background 0.35s;
}

.btn-dark:hover { background: var(--forest); }

.btn-forest-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 1rem 2.2rem;
  background: transparent;
  color: var(--forest);
  font-family: var(--font-condensed);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1.5px solid var(--forest);
  cursor: pointer;
  transition: all 0.35s;
}

.btn-forest-outline:hover {
  background: var(--forest);
  color: #fff;
}

/* ══════════════════════════════════════════
   SECTION BASE
══════════════════════════════════════════ */
section { padding: 8rem 4rem; }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--font-condensed);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--forest-mid);
  margin-bottom: 1.2rem;
}

.section-tag::before {
  content: '';
  width: 28px; height: 1.5px;
  background: var(--forest-light);
  flex-shrink: 0;
}

h2 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--charcoal);
}

h2 em {
  font-style: italic;
  color: var(--forest-mid);
}

.section-lead {
  font-size: 1rem;
  font-weight: 300;
  color: var(--mid);
  max-width: 560px;
  margin-top: 1.2rem;
  line-height: 1.8;
}

/* ══════════════════════════════════════════
   INTRO STRIP
══════════════════════════════════════════ */
#intro-strip {
  padding: 0;
  background: var(--forest);
}

.intro-strip-inner {
  display: flex;
  align-items: stretch;
}

.intro-strip-text {
  flex: 1;
  padding: 5rem 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.intro-strip-text p {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 300;
  font-style: italic;
  color: rgba(255,255,255,0.9);
  line-height: 1.5;
  max-width: 560px;
}

.intro-strip-text p strong {
  font-style: normal;
  font-weight: 600;
  color: #fff;
}

.intro-strip-facts {
  display: flex;
  border-left: 1px solid rgba(255,255,255,0.12);
}

.intro-fact {
  padding: 3rem;
  border-right: 1px solid rgba(255,255,255,0.12);
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 160px;
}

.intro-fact-num {
  font-family: var(--font-condensed);
  font-size: 2.2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.intro-fact-num span {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.55);
}

.intro-fact-label {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-top: 0.4rem;
}

/* ══════════════════════════════════════════
   POURQUOI
══════════════════════════════════════════ */
#pourquoi { background: var(--warm-white); }

.pourquoi-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.pourquoi-image {
  position: relative;
  height: 580px;
  overflow: hidden;
}

.pourquoi-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.pourquoi-image:hover img { transform: scale(1.04); }

.pourquoi-image-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1.5rem 2rem;
  background: linear-gradient(to top, rgba(10,25,10,0.8), transparent);
}

.pourquoi-image-caption span {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}

.cards-v {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.card-h {
  display: flex;
  align-items: flex-start;
  gap: 1.8rem;
  padding: 2rem;
  background: var(--cream);
  border-bottom: 2px solid transparent;
  transition: all 0.35s ease;
}

.card-h:hover {
  background: var(--cream-dark);
  border-bottom-color: var(--forest-light);
  transform: translateX(6px);
}

.card-h-icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  background: var(--forest-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--forest);
}

.card-h-body h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--charcoal);
  margin-bottom: 0.4rem;
}

.card-h-body p {
  font-size: 0.88rem;
  color: var(--mid);
  line-height: 1.7;
}

/* ══════════════════════════════════════════
   FILIÈRE
══════════════════════════════════════════ */
#filiere { background: var(--cream); }

.filiere-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.filiere-steps { display: flex; flex-direction: column; }

.step {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  position: relative;
}

.step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 24px; top: 52px;
  width: 1px; height: calc(100% - 10px);
  background: linear-gradient(to bottom, var(--forest-light), rgba(90,138,90,0.1));
}

.step-dot {
  flex-shrink: 0;
  width: 48px; height: 48px;
  border: 1.5px solid var(--forest-light);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--warm-white);
  position: relative;
}

.step-dot::after {
  content: '';
  position: absolute;
  width: 10px; height: 10px;
  background: var(--forest-mid);
  border-radius: 50%;
}

.step-content { padding: 0.5rem 0 3.5rem; }

.step-label {
  font-family: var(--font-condensed);
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--forest-light);
  margin-bottom: 0.5rem;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--charcoal);
  margin-bottom: 0.4rem;
}

.step p { font-size: 0.85rem; color: var(--mid); }

.filiere-visual-wrap {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.filiere-photo {
  height: 320px;
  overflow: hidden;
  position: relative;
}

.filiere-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.filiere-photo:hover img { transform: scale(1.05); }

.filiere-photo-small {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.filiere-photo-small .filiere-photo { height: 200px; }

.photo-label {
  position: absolute;
  bottom: 1rem; left: 1rem;
  font-family: var(--font-condensed);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  background: rgba(10,25,10,0.55);
  padding: 0.35rem 0.75rem;
  backdrop-filter: blur(4px);
}

/* ══════════════════════════════════════════
   USINE
══════════════════════════════════════════ */
#usine { background: var(--warm-white); }

.usine-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  margin-top: 4rem;
}

.usine-photo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 0.8rem;
}

.usine-photo { overflow: hidden; position: relative; }
.usine-photo:first-child { grid-column: 1 / -1; height: 300px; }
.usine-photo:not(:first-child) { height: 200px; }

.usine-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.usine-photo:hover img { transform: scale(1.05); }

.usine-features { display: flex; flex-direction: column; gap: 2rem; }

.usine-feature {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--parchment);
}

.usine-feature:last-child { border-bottom: none; padding-bottom: 0; }

.usine-feat-icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  background: var(--forest-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--forest);
}

.usine-feat-body h4 {
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--charcoal);
  margin-bottom: 0.35rem;
}

.usine-feat-body p { font-size: 0.88rem; color: var(--mid); }

/* Stats bar */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 5rem;
  border: 1px solid var(--parchment);
}

.stat-item {
  padding: 2.5rem 2rem;
  text-align: center;
  border-right: 1px solid var(--parchment);
  position: relative;
  overflow: hidden;
}

.stat-item:last-child { border-right: none; }

.stat-item::before {
  content: '';
  position: absolute; top: 0; left: 50%;
  transform: translateX(-50%);
  width: 30px; height: 2px;
  background: var(--forest-light);
}

.stat-num {
  font-family: var(--font-condensed);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--forest);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.stat-num sup { font-size: 1.2rem; }
.stat-label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey);
}

/* ══════════════════════════════════════════
   MARCHÉS
══════════════════════════════════════════ */
#marches { background: var(--cream); }

.marches-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.marche-card {
  background: var(--warm-white);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-bottom: 3px solid transparent;
  transition: box-shadow 0.35s ease, transform 0.35s ease, border-color 0.35s;
}

.marche-card:hover {
  box-shadow: 0 12px 40px var(--shadow-md);
  transform: translateY(-4px);
  border-bottom-color: var(--forest-light);
}

.marche-num {
  font-family: var(--font-condensed);
  font-size: 4rem;
  font-weight: 700;
  color: var(--forest-pale);
  position: absolute;
  top: 1rem; right: 1.5rem;
  line-height: 1;
  user-select: none;
}

.marche-icon { color: var(--forest); position: relative; z-index: 1; }

.marche-card h3 {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 300;
  color: var(--charcoal);
}

.marche-card p { font-size: 0.88rem; color: var(--mid); }

.marche-tag {
  display: inline-block;
  margin-top: 0.5rem;
  font-family: var(--font-condensed);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--forest-mid);
  border-bottom: 1px solid var(--forest-light);
  padding-bottom: 2px;
}

/* ══════════════════════════════════════════
   ENVIRONNEMENT
══════════════════════════════════════════ */
#environnement {
  background: var(--forest);
  position: relative;
  overflow: hidden;
}

.env-photo-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.16;
}

.env-inner { position: relative; z-index: 2; }

.env-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}

.env-content .section-tag { color: rgba(255,255,255,0.6); }
.env-content .section-tag::before { background: rgba(255,255,255,0.35); }
.env-content h2 { color: #fff; }
.env-content h2 em { color: rgba(255,255,255,0.72); }
.env-content .section-lead { color: rgba(255,255,255,0.65); max-width: 460px; }

.env-pillars { display: flex; flex-direction: column; gap: 1.8rem; margin-top: 3rem; }

.env-pillar { display: flex; align-items: flex-start; gap: 1.5rem; }

.env-pillar-icon {
  flex-shrink: 0;
  width: 42px; height: 42px;
  border: 1px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.75);
}

.env-pillar-text h4 {
  font-family: var(--font-condensed);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 0.3rem;
}

.env-pillar-text p { font-size: 0.85rem; color: rgba(255,255,255,0.6); }

.env-visual-col { display: flex; flex-direction: column; gap: 1rem; }

.env-photo-card { position: relative; overflow: hidden; }

.env-photo-card img {
  width: 100%; height: 260px;
  object-fit: cover;
  display: block;
  transition: transform 0.7s ease;
}

.env-photo-card:hover img { transform: scale(1.04); }
.env-photo-card-sm img { height: 180px; }

.env-photo-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1.2rem 1.5rem;
  background: linear-gradient(to top, rgba(10,30,10,0.75), transparent);
}

.env-photo-overlay p {
  font-family: var(--font-display);
  font-size: 1rem;
  font-style: italic;
  color: rgba(255,255,255,0.88);
}

.env-two { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ══════════════════════════════════════════
   ÉQUIPE
══════════════════════════════════════════ */
#equipe { background: var(--warm-white); }

.equipe-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.equipe-quote {
  margin: 2.5rem 0;
  padding: 2rem 2.5rem;
  border-left: 3px solid var(--forest-light);
  background: var(--cream);
}

.equipe-quote blockquote {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 300;
  font-style: italic;
  color: var(--charcoal);
  line-height: 1.6;
}

.equipe-quote cite {
  display: block;
  margin-top: 0.8rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--forest-mid);
  font-style: normal;
}

.equipe-values { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }

.value-pill {
  padding: 0.5rem 1.2rem;
  background: var(--forest-pale);
  color: var(--forest);
  font-family: var(--font-condensed);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.equipe-photo {
  position: relative;
  height: 560px;
  overflow: hidden;
}

.equipe-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.equipe-photo:hover img { transform: scale(1.03); }

.equipe-photo-badge {
  position: absolute;
  bottom: 2rem; left: -1rem;
  background: var(--forest);
  color: #fff;
  padding: 1.2rem 2rem;
  box-shadow: 0 8px 30px rgba(20,40,20,0.3);
}

.equipe-photo-badge strong {
  display: block;
  font-family: var(--font-condensed);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.equipe-photo-badge span {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* ══════════════════════════════════════════
   PARTENAIRES
══════════════════════════════════════════ */
#partenaires { background: var(--cream); text-align: center; }

#partenaires .section-header { text-align: center; max-width: 600px; margin: 0 auto; }

#partenaires .section-tag { justify-content: center; }
#partenaires .section-tag::before { display: none; }

.partner-types {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 3.5rem 0;
}

.partner-badge {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.8rem 1.6rem;
  border: 1px solid var(--parchment);
  background: var(--warm-white);
  font-family: var(--font-condensed);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mid);
  transition: all 0.3s;
}

.partner-badge:hover { border-color: var(--forest-light); color: var(--forest); }
.partner-badge svg { color: var(--forest-light); flex-shrink: 0; }

.partner-cta-box {
  background: var(--charcoal);
  padding: 4.5rem;
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.partner-cta-box::before {
  content: '';
  position: absolute; top: 0; left: 50%;
  transform: translateX(-50%);
  width: 80px; height: 2px;
  background: var(--forest-light);
}

.partner-cta-box h3 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 300;
  color: #fff;
  margin-bottom: 1rem;
}

.partner-cta-box p {
  color: rgba(255,255,255,0.55);
  margin-bottom: 2rem;
  font-size: 0.9rem;
}

/* ══════════════════════════════════════════
   CONTACT
══════════════════════════════════════════ */
#contact { background: var(--warm-white); }

.contact-layout {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 6rem;
  align-items: start;
  margin-top: 4rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--parchment);
}

.contact-detail:first-child { padding-top: 0; }
.contact-detail-icon { flex-shrink: 0; color: var(--forest); margin-top: 2px; }

.contact-detail label {
  display: block;
  font-family: var(--font-condensed);
  font-size: 0.62rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 0.3rem;
}

.contact-detail span { font-size: 0.95rem; color: var(--charcoal); }

.contact-note {
  margin-top: 2.5rem;
  padding: 1.8rem 2rem;
  background: var(--forest-pale);
  border-left: 3px solid var(--forest-light);
}

.contact-note p { font-size: 0.87rem; color: var(--forest); line-height: 1.7; }
.contact-note strong { font-weight: 600; }

/* Form */
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; }

.form-group label {
  font-family: var(--font-condensed);
  font-size: 0.62rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 0.55rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--cream);
  border: 1px solid var(--parchment);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  padding: 0.9rem 1.1rem;
  outline: none;
  transition: border-color 0.3s, background 0.3s;
  -webkit-appearance: none;
  border-radius: 0;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--forest-mid);
  background: #fff;
}

.form-group textarea { resize: vertical; min-height: 130px; }
.form-group select option { background: #fff; }

.form-submit-btn {
  width: 100%;
  justify-content: center;
  font-size: 0.78rem;
}

/* Form messages */
.form-success {
  display: none;
  padding: 1.2rem 1.5rem;
  background: var(--forest-pale);
  border-left: 3px solid var(--forest);
  color: var(--forest);
  font-size: 0.9rem;
}

.form-error {
  display: none;
  padding: 1.2rem 1.5rem;
  background: #fef2f2;
  border-left: 3px solid #dc2626;
  color: #dc2626;
  font-size: 0.9rem;
}

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
footer {
  background: var(--charcoal);
  padding: 3rem 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-logo { text-decoration: none; }
.footer-logo .nav-logo-main { color: #fff; font-size: 1.1rem; }
.footer-logo .nav-logo-sub { color: rgba(255,255,255,0.4); }

.footer-links { display: flex; gap: 2rem; list-style: none; }
.footer-links a {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4);
  text-decoration: none;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--forest-light); }

.footer-copy { font-size: 0.72rem; color: rgba(255,255,255,0.3); }

/* ══════════════════════════════════════════
   REVEAL ANIMATION
══════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.85s ease, transform 0.85s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ══════════════════════════════════════════
   KEYFRAMES
══════════════════════════════════════════ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes scrollAnim {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ══════════════════════════════════════════
   RESPONSIVE — TABLETTE ≤ 1100px
══════════════════════════════════════════ */
@media (max-width: 1100px) {
  .pourquoi-layout,
  .filiere-layout,
  .usine-layout,
  .env-layout,
  .equipe-layout,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .pourquoi-image,
  .equipe-photo { height: 380px; }

  .filiere-photo { height: 240px; }
  .stats-bar { grid-template-columns: repeat(3, 1fr); }
  .intro-strip-inner { flex-direction: column; }
  .intro-strip-facts { border-left: none; border-top: 1px solid rgba(255,255,255,0.12); }

  .equipe-photo-badge { left: 1rem; }

  section { padding: 6rem 3rem; }
}

/* ══════════════════════════════════════════
   RESPONSIVE — MOBILE ≤ 768px
══════════════════════════════════════════ */
@media (max-width: 768px) {
  nav { padding: 1.2rem 1.5rem; }
  nav.scrolled { padding: 0.8rem 1.5rem; }

  .nav-links { display: none; }
  .hamburger { display: flex; }

  section { padding: 5rem 1.5rem; }
  .hero-content { padding: 0 1.5rem 5rem; }

  .marches-grid { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }

  footer {
    flex-direction: column;
    text-align: center;
    padding: 3rem 1.5rem;
  }

  .footer-links { flex-wrap: wrap; justify-content: center; }
  .partner-cta-box { padding: 2.5rem 1.5rem; }
  .intro-strip-text { padding: 3rem 1.5rem; }
  .intro-fact { padding: 2rem 1.5rem; }
  .env-two { grid-template-columns: 1fr; }
  .filiere-photo-small { grid-template-columns: 1fr; }
  .filiere-photo-small .filiere-photo { height: 200px; }
  .hero-scroll { display: none; }
}

@media (max-width: 480px) {
  .hero-content h1 { font-size: 3rem; }
  .stats-bar { grid-template-columns: 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--parchment); }
  .stat-item:last-child { border-bottom: none; }
}
#hero .hero-content {
  transform: translateY(80px) !important;
}

.nav-products {
  border: 1px solid rgba(255,255,255,0.35);
  padding: 12px 18px;
  background: rgba(255,255,255,0.08);
  color: #fff !important;
}

.nav-products {
    color: var(--forest-mid) !important;
    position: relative;
}

.nav-products::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--forest-mid);
}