/* ============================================================
   SUD CONSEIL — Design System
   Palette ocre/graphite, typo Barlow Condensed + Inter
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800&family=Inter:wght@400;500;600&display=swap');

/* ── Tokens ─────────────────────────────────────────────── */
:root {
  --c-bg:           #F5F2ED;
  --c-white:        #FFFFFF;
  --c-ink:          #1C1C1C;
  --c-ink-mid:      #5C5650;
  --c-ink-light:    #9E9890;
  --c-accent:       #C8843A;
  --c-accent-light: #F0E0CC;
  --c-border:       #DDD6CC;
  --c-surface:      #EDE8E1;
  --c-dark:         #242018;

  --f-display: 'Barlow Condensed', sans-serif;
  --f-body:    'Inter', sans-serif;

  --t-xs:   0.75rem;
  --t-sm:   0.875rem;
  --t-base: 1rem;
  --t-md:   1.125rem;
  --t-lg:   1.375rem;
  --t-xl:   2rem;
  --t-2xl:  3rem;
  --t-hero: clamp(3.25rem, 6.5vw, 6rem);

  --s-1:  0.5rem;
  --s-2:  1rem;
  --s-3:  1.5rem;
  --s-4:  2rem;
  --s-5:  2.5rem;
  --s-6:  3rem;
  --s-8:  4rem;
  --s-12: 6rem;
  --s-16: 8rem;

  --container: 1280px;
  --gutter:    clamp(1.25rem, 4vw, 3.5rem);

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--f-body);
  font-size: var(--t-base);
  line-height: 1.65;
  color: var(--c-ink);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, textarea, select { font: inherit; }
svg { display: block; }

/* ── Skip link ───────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--s-2);
  padding: var(--s-1) var(--s-2);
  background: var(--c-accent);
  color: var(--c-white);
  font-size: var(--t-sm);
  font-weight: 600;
  border-radius: 0 0 2px 2px;
  z-index: 9999;
}
.skip-link:focus { top: 0; }

/* ── Layout ──────────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ── Typography ──────────────────────────────────────────── */
.display-1 {
  font-family: var(--f-display);
  font-size: var(--t-hero);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}
.display-2 {
  font-family: var(--f-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}
.display-3 {
  font-family: var(--f-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0;
  text-transform: uppercase;
}
.label {
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-ink-mid);
}
.label--accent { color: var(--c-accent); }
.body-lg { font-size: var(--t-md); line-height: 1.7; color: var(--c-ink-mid); }
.body-base { font-size: var(--t-base); line-height: 1.7; color: var(--c-ink-mid); }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--s-1);
  padding: 0.7em 1.4em;
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 2px solid currentColor;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.btn--primary {
  background: var(--c-accent);
  color: var(--c-white);
  border-color: var(--c-accent);
}
.btn--primary:hover { background: #a86c2a; border-color: #a86c2a; }
.btn--outline {
  background: transparent;
  color: var(--c-ink);
  border-color: var(--c-ink);
}
.btn--outline:hover { background: var(--c-ink); color: var(--c-white); }
.btn--outline-white {
  background: transparent;
  color: var(--c-white);
  border-color: var(--c-white);
}
.btn--outline-white:hover { background: var(--c-white); color: var(--c-ink); }

/* ── Arrow link ──────────────────────────────────────────── */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-accent);
  transition: gap 0.2s var(--ease);
}
.link-arrow::after { content: '→'; }
.link-arrow:hover { gap: 0.7em; }

/* ── Section ─────────────────────────────────────────────── */
.section {
  padding-block: clamp(4rem, 8vw, 8rem);
}
.section--dark {
  background: var(--c-dark);
  color: var(--c-white);
}
.section--surface {
  background: var(--c-surface);
}
.section__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--s-4);
  margin-bottom: clamp(2.5rem, 5vw, 5rem);
  padding-bottom: var(--s-3);
  border-bottom: 1px solid var(--c-border);
}
.section--dark .section__header { border-color: rgba(255,255,255,.12); }
.section__title { }

/* ── Divider ─────────────────────────────────────────────── */
.divider {
  width: 2.5rem;
  height: 3px;
  background: var(--c-accent);
  margin-block: var(--s-3);
}

/* ══════════════════════════════════════════════════════════
   HEADER / NAV
   ══════════════════════════════════════════════════════════ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(245,242,237,0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.site-header.scrolled {
  border-color: var(--c-border);
  background: rgba(245,242,237,0.97);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: var(--s-4);
}

.logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  line-height: 1;
}
.logo img {
  height: 58px;
  width: auto;
  display: block;
}

.site-nav { display: flex; align-items: center; gap: 0; }
.site-nav__list { display: flex; align-items: center; gap: 0; }
.site-nav__item { position: relative; }
.site-nav__link {
  display: flex;
  align-items: center;
  gap: 0.3em;
  padding: 0 1rem;
  height: 64px;
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-ink-mid);
  transition: color 0.15s;
  white-space: nowrap;
}
.site-nav__link:hover,
.site-nav__link[aria-current="page"] { color: var(--c-ink); }
.site-nav__link[aria-current="page"]::after {
  content: '';
  position: absolute;
  bottom: 0; left: 1rem; right: 1rem;
  height: 2px;
  background: var(--c-accent);
}
.site-nav__chevron {
  width: 10px; height: 10px;
  transition: transform 0.2s var(--ease);
}
.site-nav__item--dropdown:hover .site-nav__chevron,
.site-nav__item--dropdown.open .site-nav__chevron { transform: rotate(180deg); }

/* Dropdown */
.site-nav__dropdown {
  position: absolute;
  top: 100%; left: 0;
  min-width: 200px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-top: 2px solid var(--c-accent);
  padding: var(--s-1) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.18s var(--ease), transform 0.18s var(--ease), visibility 0.18s;
  box-shadow: 0 8px 24px rgba(28,28,28,0.08);
}
.site-nav__item--dropdown:hover .site-nav__dropdown,
.site-nav__item--dropdown.open .site-nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.site-nav__dropdown-link {
  display: block;
  padding: 0.6rem 1.25rem;
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--c-ink-mid);
  transition: color 0.12s, background 0.12s;
}
.site-nav__dropdown-link:hover { color: var(--c-accent); background: var(--c-bg); }

/* CTA in nav */
.nav-cta {
  margin-left: var(--s-2);
  padding: 0.5rem 1.1rem;
  height: auto;
  background: var(--c-accent);
  color: var(--c-white) !important;
  transition: background 0.18s;
}
.nav-cta:hover { background: #a86c2a; color: var(--c-white) !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--c-ink);
  transition: transform 0.25s var(--ease), opacity 0.25s;
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 64px 0 0 0;
  background: var(--c-bg);
  overflow-y: auto;
  z-index: 99;
  padding: var(--s-4) var(--gutter) var(--s-8);
}
.mobile-nav.open { display: block; }
.mobile-nav__list { display: flex; flex-direction: column; gap: var(--s-1); }
.mobile-nav__link {
  display: block;
  padding: 0.75rem 0;
  font-family: var(--f-display);
  font-size: var(--t-lg);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--c-border);
  color: var(--c-ink);
}
.mobile-nav__sub { padding-left: var(--s-3); }
.mobile-nav__sub .mobile-nav__link {
  font-size: var(--t-md);
  color: var(--c-ink-mid);
  border: none;
  padding: 0.4rem 0;
}

/* ══════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════ */
.site-footer {
  background: var(--c-dark);
  color: rgba(255,255,255,0.7);
  padding-top: var(--s-12);
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: var(--s-8);
  padding-bottom: var(--s-12);
}
.footer-brand .logo {
  margin-bottom: var(--s-3);
  display: inline-flex;
}
.footer-brand .logo img {
  height: 56px;
  background: var(--c-white);
  padding: 4px 8px;
  border-radius: 2px;
}
.footer-tagline {
  font-size: var(--t-sm);
  line-height: 1.6;
  margin-bottom: var(--s-4);
  max-width: 280px;
}
.footer-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  transition: color 0.2s;
}
.footer-linkedin:hover { color: var(--c-white); }

.footer-col__title {
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-white);
  margin-bottom: var(--s-3);
}
.footer-nav { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-nav a {
  font-size: var(--t-sm);
  color: rgba(255,255,255,0.55);
  transition: color 0.15s;
}
.footer-nav a:hover { color: var(--c-accent); }

.footer-contact p { font-size: var(--t-sm); line-height: 1.8; }
.footer-contact a { color: rgba(255,255,255,0.55); transition: color 0.15s; }
.footer-contact a:hover { color: var(--c-accent); }

.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-block: var(--s-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  font-size: var(--t-xs);
  color: rgba(255,255,255,0.35);
  flex-wrap: wrap;
}
.footer-legal { display: flex; gap: var(--s-3); }
.footer-legal a { color: rgba(255,255,255,0.35); transition: color 0.15s; }
.footer-legal a:hover { color: var(--c-white); }

/* Certifications bar */
.footer-certifs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: var(--s-4);
}
.certif-badge {
  padding: 0.25rem 0.6rem;
  border: 1px solid rgba(255,255,255,0.15);
  font-family: var(--f-display);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  border-radius: 1px;
}

/* ── Image band ──────────────────────────────────────────── */
.img-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 260px;
  overflow: hidden;
}
.img-band__item { overflow: hidden; }
.img-band__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s var(--ease);
  display: block;
}
.img-band__item:hover img { transform: scale(1.04); }

/* ── Section image avec texte ────────────────────────────── */
.section-with-img {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 380px;
  gap: 0;
}
.section-with-img__text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 6vw, 6rem) var(--gutter);
}
.section-with-img__img {
  overflow: hidden;
}
.section-with-img__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* ══════════════════════════════════════════════════════════
   HOME — HERO
   ══════════════════════════════════════════════════════════ */
.hero {
  height: 100svh;
  max-height: 100svh;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.hero__bg {
  display: block;
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero__bg img {
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: 70%;
  object-fit: cover;
  object-position: center center;
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right,
    rgba(245,242,237,1) 30%,
    rgba(245,242,237,0.92) 44%,
    rgba(245,242,237,0.35) 60%,
    transparent 75%
  );
  z-index: 1;
}
.hero__content {
  position: relative;
  z-index: 2;
  padding-top: 64px;
  padding-right: var(--s-6);
  padding-left: max(var(--s-8), calc((100vw - var(--container)) / 2 + var(--s-8)));
  max-width: 680px;
}
.hero__content-inner {}
.hero__label { margin-bottom: var(--s-3); }
.hero__title {
  font-family: var(--f-display);
  font-size: clamp(3.5rem, 6vw, 6.5rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin-bottom: var(--s-5);
  color: var(--c-ink);
}
.hero__title em { font-style: normal; color: var(--c-accent); }
.hero__intro {
  font-size: var(--t-md);
  line-height: 1.65;
  color: var(--c-ink-mid);
  max-width: 420px;
  margin-bottom: var(--s-6);
}
.hero__ctas { display: flex; align-items: center; gap: var(--s-3); flex-wrap: wrap; }
.hero__visual { display: none; }
.hero__visual-img { display: none; }

/* Quote section */
.quote-section {
  position: relative;
  padding: clamp(3rem, 6vw, 5rem) var(--gutter);
  background: var(--c-bg);
  border-left: 4px solid var(--c-accent);
  overflow: hidden;
}
.quote-section__inner {
  max-width: var(--container);
  margin-inline: auto;
  position: relative;
  z-index: 1;
}
.quote-section blockquote {
  max-width: 680px;
}
.quote-section__text {
  font-family: var(--f-display);
  font-size: clamp(1.3rem, 2.2vw, 2rem);
  font-style: italic;
  font-weight: 700;
  color: var(--c-ink);
  line-height: 1.4;
  margin: 0 0 var(--s-4);
}
.quote-section__cite {
  display: flex;
  align-items: center;
  gap: var(--s-3);
}
.quote-section__cite-line {
  display: inline-block;
  width: 2rem;
  height: 2px;
  background: var(--c-accent);
  flex-shrink: 0;
}
.quote-section__cite-name {
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--c-accent);
}
.quote-section__cite-role {
  font-size: var(--t-sm);
  color: var(--c-ink-mid);
}
.quote-section__watermark {
  position: absolute;
  right: max(var(--gutter), calc((100vw - var(--container)) / 2));
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.07;
  height: 220px;
  width: auto;
  pointer-events: none;
  z-index: 0;
}

/* Services strip */
.services-strip {
  background: var(--c-surface);
  padding: clamp(2.5rem, 5vw, 4rem) var(--gutter);
  border-bottom: 1px solid var(--c-border);
}
.services-strip__grid {
  max-width: var(--container);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-4);
}
.service-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--s-3);
}
.service-card__icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--c-bg);
  border: 1.5px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.service-card__icon svg {
  width: 36px;
  height: 36px;
  stroke: var(--c-accent);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.service-card__title {
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-ink);
}
.service-card__desc {
  font-size: var(--t-sm);
  color: var(--c-ink-mid);
  line-height: 1.5;
}

/* ── Agences strip ────────────────────────────────────────── */
.agences-strip {
  background: var(--c-dark);
  color: var(--c-white);
  padding-block: var(--s-4);
  overflow: hidden;
}
.agences-strip__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  divide-x: 1px solid rgba(255,255,255,0.1);
}
.agence-item {
  padding: var(--s-3) var(--s-4);
  border-right: 1px solid rgba(255,255,255,0.1);
}
.agence-item:last-child { border-right: none; }
.agence-item__region {
  font-family: var(--f-display);
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 0.3rem;
}
.agence-item__city {
  font-family: var(--f-display);
  font-size: var(--t-md);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.agence-item__address {
  font-size: var(--t-xs);
  color: rgba(255,255,255,0.45);
  margin-top: 0.2rem;
}

/* ── Missions section ────────────────────────────────────── */
.missions-section { }
.missions-intro {
  max-width: 640px;
  margin-bottom: clamp(2.5rem, 5vw, 5rem);
}
.missions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
}
.mission-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s-4);
  padding: var(--s-6) var(--s-4);
  border-top: 1px solid var(--c-border);
  transition: background 0.2s;
}
.mission-item:nth-child(odd) { border-right: 1px solid var(--c-border); }
.mission-item:hover { background: var(--c-surface); }
.mission-num {
  font-family: var(--f-display);
  font-size: var(--t-xl);
  font-weight: 800;
  color: var(--c-accent-light);
  line-height: 1;
  min-width: 2.5rem;
  padding-top: 0.1em;
}
.mission-content { }
.mission-title {
  font-family: var(--f-display);
  font-size: var(--t-lg);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 0.5rem;
}
.mission-desc {
  font-size: var(--t-sm);
  line-height: 1.6;
  color: var(--c-ink-mid);
}

/* ── Projets section ─────────────────────────────────────── */
.projets-section { overflow: hidden; }
.projets-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--c-border);
}
.projet-row {
  display: grid;
  grid-template-columns: 3rem 1fr auto auto;
  gap: var(--s-4);
  align-items: center;
  padding: var(--s-3) 0;
  border-bottom: 1px solid var(--c-border);
  transition: background 0.15s;
  cursor: default;
}
.projet-row:hover { background: var(--c-surface); margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); }
.projet-index {
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  color: var(--c-ink-light);
}
.projet-name {
  font-family: var(--f-display);
  font-size: var(--t-md);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.projet-ville {
  font-size: var(--t-sm);
  color: var(--c-ink-mid);
  text-align: right;
}
.projet-periode {
  font-size: var(--t-sm);
  color: var(--c-ink-light);
  text-align: right;
  white-space: nowrap;
}

/* ── Clients section ─────────────────────────────────────── */
.clients-section {
  background: var(--c-surface);
}
.clients-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  margin-top: var(--s-6);
}
.client-badge {
  padding: 0.5rem 1.1rem;
  border: 1px solid var(--c-border);
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-ink-mid);
  background: var(--c-white);
  transition: border-color 0.15s, color 0.15s;
}
.client-badge:hover { border-color: var(--c-accent); color: var(--c-accent); }

/* ── Histoire promo ──────────────────────────────────────── */
.histoire-promo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 420px;
}
.histoire-promo__text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--s-12) var(--gutter);
  padding-left: max(var(--gutter), calc((100vw - var(--container)) / 2 + var(--gutter)));
}
.histoire-promo__visual {
  background: var(--c-dark);
  position: relative;
  overflow: hidden;
}
.histoire-promo__visual-inner {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #2A2520 0%, #3D3025 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--s-8);
}
.histoire-promo__stat {
  text-align: center;
}
.histoire-promo__year {
  font-family: var(--f-display);
  font-size: clamp(4rem, 8vw, 8rem);
  font-weight: 800;
  color: var(--c-accent);
  line-height: 1;
}
.histoire-promo__year-label {
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-top: var(--s-1);
}
.implantations {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: var(--s-4);
}
.implantation {
  font-size: var(--t-sm);
  color: var(--c-ink-mid);
}
.implantation strong { color: var(--c-ink); }

/* ══════════════════════════════════════════════════════════
   PAGE HERO (inner pages)
   ══════════════════════════════════════════════════════════ */
.page-hero {
  padding-top: calc(64px + clamp(3rem, 6vw, 6rem));
  padding-bottom: clamp(3rem, 5vw, 5rem);
  background: var(--c-bg);
  border-bottom: 1px solid var(--c-border);
}
.page-hero__eyebrow {
  margin-bottom: var(--s-3);
}
.page-hero__title {
  font-family: var(--f-display);
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 800;
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  max-width: 800px;
  margin-bottom: var(--s-4);
}
.page-hero__intro {
  font-size: var(--t-md);
  color: var(--c-ink-mid);
  max-width: 600px;
  line-height: 1.7;
}

/* ══════════════════════════════════════════════════════════
   HISTOIRE PAGE
   ══════════════════════════════════════════════════════════ */
.histoire-body {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: clamp(3rem, 6vw, 7rem);
  align-items: start;
}
.histoire-main h2 {
  font-family: var(--f-display);
  font-size: var(--t-xl);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: var(--s-3);
  margin-top: var(--s-6);
}
.histoire-main h2:first-child { margin-top: 0; }
.histoire-main p {
  font-size: var(--t-md);
  color: var(--c-ink-mid);
  line-height: 1.75;
  margin-bottom: var(--s-3);
}
.histoire-aside { position: sticky; top: calc(64px + 2rem); }
.aside-card {
  background: var(--c-surface);
  padding: var(--s-6);
  border-left: 3px solid var(--c-accent);
  margin-bottom: var(--s-4);
}
.aside-card__title {
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-ink-mid);
  margin-bottom: var(--s-3);
}
.aside-associes { display: flex; flex-direction: column; gap: var(--s-3); }
.associe__name {
  font-family: var(--f-display);
  font-size: var(--t-md);
  font-weight: 700;
  text-transform: uppercase;
}
.associe__role {
  font-size: var(--t-sm);
  color: var(--c-ink-mid);
}

.timeline {
  position: relative;
  padding-left: var(--s-6);
  margin-top: var(--s-6);
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 1px;
  background: var(--c-border);
}
.timeline-item {
  position: relative;
  margin-bottom: var(--s-6);
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--s-6) - 4px);
  top: 0.4em;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--c-accent);
  border: 2px solid var(--c-bg);
}
.timeline-year {
  font-family: var(--f-display);
  font-size: var(--t-xl);
  font-weight: 800;
  color: var(--c-accent);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.timeline-text {
  font-size: var(--t-sm);
  color: var(--c-ink-mid);
  line-height: 1.6;
}

/* ══════════════════════════════════════════════════════════
   COMPÉTENCES PAGE
   ══════════════════════════════════════════════════════════ */
.missions-full {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--c-border);
}
.mission-full-item {
  padding: var(--s-8) 0;
  border-bottom: 1px solid var(--c-border);
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: var(--s-6);
}
.mission-full-num {
  font-family: var(--f-display);
  font-size: 4rem;
  font-weight: 800;
  color: var(--c-accent-light);
  line-height: 1;
  padding-top: 0.1em;
}
.mission-full-body {}
.mission-full-title {
  font-family: var(--f-display);
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin-bottom: var(--s-3);
}
.mission-full-text {
  font-size: var(--t-md);
  color: var(--c-ink-mid);
  line-height: 1.75;
  max-width: 700px;
}
.mission-full-text + .mission-full-text { margin-top: var(--s-2); }

.qualifs-section { background: var(--c-dark); }
.qualifs-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  margin-top: var(--s-6);
}
.qualif-badge {
  padding: 0.6rem 1.2rem;
  border: 1px solid rgba(255,255,255,0.15);
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-white);
  transition: border-color 0.15s, color 0.15s;
}
.qualif-badge:hover { border-color: var(--c-accent); color: var(--c-accent); }

/* ══════════════════════════════════════════════════════════
   ÉQUIPE PAGE
   ══════════════════════════════════════════════════════════ */
.poles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-4);
  margin-bottom: var(--s-8);
}
.pole-card {
  padding: var(--s-6);
  background: var(--c-surface);
  border-top: 3px solid var(--c-accent);
}
.pole-num {
  font-family: var(--f-display);
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--s-2);
}
.pole-title {
  font-family: var(--f-display);
  font-size: var(--t-lg);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.2;
  margin-bottom: var(--s-3);
}
.pole-desc {
  font-size: var(--t-sm);
  color: var(--c-ink-mid);
  line-height: 1.65;
}

.service-admin {
  padding: var(--s-6);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s-6);
  align-items: start;
}
.service-admin__label {
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-ink-light);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

/* ══════════════════════════════════════════════════════════
   RÉALISATIONS PAGE
   ══════════════════════════════════════════════════════════ */
.realisations-filters {
  display: flex;
  gap: var(--s-1);
  margin-bottom: var(--s-8);
  flex-wrap: wrap;
}
.filter-btn {
  padding: 0.4rem 1rem;
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--c-surface);
  color: var(--c-ink-mid);
  border: 1px solid var(--c-border);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--c-accent);
  color: var(--c-white);
  border-color: var(--c-accent);
}
.realisations-table {
  width: 100%;
  border-collapse: collapse;
}
.realisations-table thead tr {
  border-bottom: 2px solid var(--c-ink);
}
.realisations-table th {
  text-align: left;
  padding: var(--s-2) var(--s-3) var(--s-2) 0;
  font-family: var(--f-display);
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-ink-mid);
}
.realisations-table tbody tr {
  border-bottom: 1px solid var(--c-border);
  transition: background 0.12s;
}
.realisations-table tbody tr:hover { background: var(--c-surface); }
.realisations-table td {
  padding: var(--s-3) var(--s-3) var(--s-3) 0;
  font-size: var(--t-sm);
  vertical-align: top;
}
.td-type {
  font-family: var(--f-display);
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-accent);
  white-space: nowrap;
}
.td-name {
  font-family: var(--f-display);
  font-size: var(--t-base);
  font-weight: 700;
  text-transform: uppercase;
}
.td-ville { color: var(--c-ink-mid); }
.td-period { color: var(--c-ink-light); white-space: nowrap; }

/* ══════════════════════════════════════════════════════════
   COPRO PAGE
   ══════════════════════════════════════════════════════════ */
.copro-intro {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: clamp(3rem, 6vw, 7rem);
  align-items: start;
}
.copro-services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--c-border);
  margin-top: clamp(3rem, 6vw, 6rem);
}
.copro-service {
  padding: var(--s-6) var(--s-4);
  border-right: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.copro-service:nth-child(3n) { border-right: none; }
.copro-service__phase {
  font-family: var(--f-display);
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--s-2);
}
.copro-service__title {
  font-family: var(--f-display);
  font-size: var(--t-lg);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: var(--s-3);
}
.copro-service__list { display: flex; flex-direction: column; gap: 0.5rem; }
.copro-service__list li {
  font-size: var(--t-sm);
  color: var(--c-ink-mid);
  padding-left: 1.1rem;
  position: relative;
}
.copro-service__list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--c-accent);
}

/* ══════════════════════════════════════════════════════════
   CONTACT PAGE
   ══════════════════════════════════════════════════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 7rem);
}
.contact-form { }
.form-group {
  margin-bottom: var(--s-4);
}
.form-label {
  display: block;
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-ink-mid);
  margin-bottom: 0.5rem;
}
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  color: var(--c-ink);
  font-size: var(--t-base);
  transition: border-color 0.15s;
  border-radius: 0;
  appearance: none;
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(200,132,58,0.12);
}
.form-textarea { resize: vertical; min-height: 140px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-3);
}
.form-error {
  display: none;
  font-size: var(--t-xs);
  color: #c0392b;
  margin-top: 0.3rem;
}
.form-input:invalid:not(:placeholder-shown) + .form-error { display: block; }

.contact-infos { }
.agence-block {
  padding: var(--s-4) 0;
  border-bottom: 1px solid var(--c-border);
}
.agence-block:last-child { border-bottom: none; }
.agence-block__name {
  font-family: var(--f-display);
  font-size: var(--t-md);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: var(--s-1);
}
.agence-block__details {
  font-size: var(--t-sm);
  color: var(--c-ink-mid);
  line-height: 1.8;
}
.agence-block__details a { color: var(--c-accent); }

/* ══════════════════════════════════════════════════════════
   ACTUALITÉS
   ══════════════════════════════════════════════════════════ */
.actu-placeholder {
  padding: var(--s-12) 0;
  text-align: center;
  border: 1px dashed var(--c-border);
}
.linkedin-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: var(--s-3) var(--s-6);
  background: #0a66c2;
  color: var(--c-white);
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background 0.15s;
  margin-top: var(--s-4);
}
.linkedin-cta:hover { background: #085297; }

/* ══════════════════════════════════════════════════════════
   RECRUTEMENT
   ══════════════════════════════════════════════════════════ */
.offre-card {
  padding: var(--s-8);
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-top: 3px solid var(--c-accent);
  margin-bottom: var(--s-4);
}
.offre-card__tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--c-accent-light);
  font-family: var(--f-display);
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--s-3);
}
.offre-card__title {
  font-family: var(--f-display);
  font-size: var(--t-xl);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: var(--s-4);
}
.offre-missions {
  margin-top: var(--s-4);
}
.offre-missions h3 {
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-ink-mid);
  margin-bottom: var(--s-2);
}
.offre-missions ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.offre-missions li {
  font-size: var(--t-sm);
  color: var(--c-ink-mid);
  padding-left: 1.1rem;
  position: relative;
  line-height: 1.5;
}
.offre-missions li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--c-accent);
}

/* ══════════════════════════════════════════════════════════
   ACTIONS ASSOCIATIVES
   ══════════════════════════════════════════════════════════ */
.assoc-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--c-border);
}
.assoc-item {
  display: grid;
  grid-template-columns: 8rem 1fr;
  gap: var(--s-6);
  padding: var(--s-6) 0;
  border-bottom: 1px solid var(--c-border);
}
.assoc-year {
  font-family: var(--f-display);
  font-size: var(--t-xl);
  font-weight: 800;
  color: var(--c-accent-light);
  line-height: 1;
}
.assoc-content__name {
  font-family: var(--f-display);
  font-size: var(--t-lg);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: var(--s-2);
}
.assoc-content__desc {
  font-size: var(--t-sm);
  color: var(--c-ink-mid);
  line-height: 1.65;
  max-width: 640px;
}

.adhesions {
  margin-top: var(--s-8);
  padding: var(--s-6);
  background: var(--c-surface);
  display: flex;
  align-items: center;
  gap: var(--s-6);
  flex-wrap: wrap;
}
.adhesions__label {
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-ink-mid);
  flex-shrink: 0;
}
.adhesions__list {
  display: flex;
  gap: var(--s-2);
  flex-wrap: wrap;
}
.adhesion-badge {
  padding: 0.3rem 0.8rem;
  border: 1px solid var(--c-border);
  font-family: var(--f-display);
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-ink);
}

/* ══════════════════════════════════════════════════════════
   MENTIONS LÉGALES
   ══════════════════════════════════════════════════════════ */
.legal-content { max-width: 720px; }
.legal-content h2 {
  font-family: var(--f-display);
  font-size: var(--t-lg);
  font-weight: 700;
  text-transform: uppercase;
  margin-top: var(--s-8);
  margin-bottom: var(--s-3);
  padding-bottom: var(--s-2);
  border-bottom: 1px solid var(--c-border);
}
.legal-content h2:first-child { margin-top: 0; }
.legal-content p,
.legal-content address {
  font-size: var(--t-base);
  color: var(--c-ink-mid);
  line-height: 1.75;
  font-style: normal;
  margin-bottom: var(--s-2);
}

/* ══════════════════════════════════════════════════════════
   SCROLL REVEAL
   ══════════════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s var(--ease-out), transform 0.55s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════ */

/* ── 1024px ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero__visual { height: 40vh; min-height: 280px; }
  .hero__content {
    padding-left: var(--gutter);
    padding-right: var(--gutter);
  }
  .agences-strip__inner { grid-template-columns: repeat(2, 1fr); }
  .agence-item:nth-child(2) { border-right: none; }
  .agence-item:nth-child(3) { border-top: 1px solid rgba(255,255,255,0.1); }
  .missions-grid { grid-template-columns: 1fr; }
  .mission-item:nth-child(odd) { border-right: none; }
  .histoire-promo { grid-template-columns: 1fr; }
  .histoire-promo__visual { min-height: 220px; }
  .histoire-body { grid-template-columns: 1fr; }
  .histoire-aside { position: static; }
  .poles-grid { grid-template-columns: 1fr 1fr; }
  .copro-services { grid-template-columns: 1fr 1fr; }
  .copro-service:nth-child(3n) { border-right: 1px solid var(--c-border); }
  .copro-service:nth-child(2n) { border-right: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; gap: var(--s-8) var(--s-6); }
}

/* ── 768px ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .img-band { grid-template-columns: repeat(2, 1fr); height: 180px; }
  .section-with-img { grid-template-columns: 1fr; }
  .site-nav { display: none; }
  .hamburger { display: flex; }
  .projet-row { grid-template-columns: 2.5rem 1fr; }
  .projet-ville, .projet-periode { display: none; }
  .mission-full-item { grid-template-columns: 1fr; gap: var(--s-3); }
  .mission-full-num { font-size: 2.5rem; }
  .assoc-item { grid-template-columns: 1fr; gap: var(--s-2); }
  .assoc-year { font-size: var(--t-xl); }
  .poles-grid { grid-template-columns: 1fr; }
  .copro-intro { grid-template-columns: 1fr; }
  .copro-services { grid-template-columns: 1fr; }
  .copro-service:nth-child(odd) { border-right: none; }
  .copro-service:nth-child(even) { border-right: none; }
  .form-row { grid-template-columns: 1fr; }
  .realisations-table th:nth-child(4),
  .realisations-table td:nth-child(4) { display: none; }
  .section__header { flex-direction: column; align-items: flex-start; }
  .site-footer__grid { grid-template-columns: 1fr; }
}

/* ── 360px ─────────────────────────────────────────────── */
@media (max-width: 400px) {
  .agences-strip__inner { grid-template-columns: 1fr; }
  .agence-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .agence-item:last-child { border-bottom: none; }
  .hero__ctas { flex-direction: column; align-items: flex-start; }
}

/* ── Print ─────────────────────────────────────────────── */
@media print {
  .site-header, .site-footer, .hamburger { display: none; }
  body { background: white; color: black; }
  .section { padding-block: 2rem; }
}

/* ── Focus visible ─────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 3px;
}

/* ── Qualif marquee ─────────────────────────────────────── */
.qualifs-scroll-section {
  background: var(--c-white);
  padding-top: clamp(2.5rem, 5vw, 4rem);
  padding-bottom: clamp(2rem, 4vw, 3rem);
  border-top: 1px solid var(--c-border);
}
.qualifs-scroll-header {
  margin-bottom: 2rem;
}
.qualifs-scroll-label {
  font-family: var(--f-body);
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 600;
  color: var(--c-ink);
  letter-spacing: 0;
}

.qualif-marquee {
  overflow: hidden;
  width: 100%;
  /* masque les bords en fondu */
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}
.qualif-marquee__track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 48s linear infinite;
}
.qualif-marquee__track:hover {
  animation-play-state: paused;
}
.qualif-marquee__set {
  display: flex;
  align-items: center;
  gap: 4rem;
  padding-inline: 2rem;
  flex-shrink: 0;
}
.qualif-marquee__set img {
  height: 80px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
  transition: transform 0.3s var(--ease);
}
.qualif-marquee__set img:hover {
  transform: scale(1.08);
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}