:root {
  --bg: #f4f4f2;
  --surface: #ffffff;
  --ink: #1d1d1d;
  --muted: #686868;
  --line: #ddddda;
  --red: #c50909;
  --red-dark: #990606;
  --dark: #202020;
  --dark-soft: #303030;
  --radius: 22px;
  --shadow: 0 22px 65px rgba(0, 0, 0, .10);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(215, 215, 210, .9);
  background: rgba(244, 244, 242, .94);
  backdrop-filter: blur(14px);
}

.nav {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand-logo {
  width: 150px;
  height: 62px;
  object-fit: contain;
  object-position: left center;
}

nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: .92rem;
  font-weight: 700;
}

nav a:hover { color: var(--red); }

.nav-contact {
  padding: 11px 18px;
  border-radius: 999px;
  background: var(--dark);
  color: #fff;
}

.nav-contact:hover {
  background: var(--red);
  color: #fff;
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 35%, rgba(197, 9, 9, .16), transparent 28rem),
    linear-gradient(180deg, #fff 0%, var(--bg) 100%);
}

.hero::after {
  content: "";
  position: absolute;
  right: -100px;
  top: 95px;
  width: 390px;
  height: 390px;
  border: 78px solid rgba(32, 32, 32, .055);
  border-radius: 50%;
}

.hero-inner {
  position: relative;
  z-index: 2;
  padding-block: 110px 95px;
}

.hero-copy { max-width: 840px; }

.eyebrow {
  margin: 0 0 16px;
  color: var(--red);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .76rem;
  font-weight: 900;
}

h1, h2, h3 {
  line-height: 1.08;
  letter-spacing: -.04em;
}

h1 {
  margin: 0;
  font-size: clamp(3.3rem, 7.4vw, 7rem);
}

h1 span { color: var(--red); }

.hero-lead {
  max-width: 720px;
  margin: 28px 0 34px;
  color: var(--muted);
  font-size: 1.15rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border-radius: 999px;
  font-size: .92rem;
  font-weight: 800;
}

.btn-primary {
  background: var(--red);
  color: #fff;
}

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

.btn-secondary {
  border: 1px solid var(--line);
  background: #fff;
}

.hero-note {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: .84rem;
}

.visual-section {
  padding: 0 0 70px;
  background: var(--bg);
}

.hero-image {
  width: 100%;
  border-radius: 26px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(0, 0, 0, .08);
}

.section { padding: 100px 0; }

.section-heading {
  max-width: 790px;
  margin-bottom: 50px;
}

.section-heading h2,
.about h2,
.contact h2,
.france-num h2 {
  margin: 0 0 18px;
  font-size: clamp(2.2rem, 4vw, 4rem);
}

.section-heading > p:last-child,
.contact-intro {
  color: var(--muted);
  font-size: 1.05rem;
}

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

.service-card {
  min-height: 275px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: transform .2s ease, box-shadow .2s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.service-number {
  color: var(--red);
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: .08em;
}

.service-card h3 {
  margin: 52px 0 14px;
  font-size: 1.45rem;
}

.service-card p {
  margin: 0;
  color: var(--muted);
  font-size: .94rem;
}

.about {
  background: var(--dark);
  color: #fff;
}

.about-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 80px;
  align-items: start;
}

.about .eyebrow { color: #ff6262; }

.about-copy {
  color: #c9c9c9;
  font-size: 1.08rem;
}

.about-copy p:first-child { margin-top: 0; }

.values {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 60px;
  overflow: hidden;
  border-radius: 20px;
  background: #494949;
}

.values div {
  min-height: 160px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  background: var(--dark-soft);
}

.values strong {
  color: #ff6262;
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: .08em;
  margin-bottom: auto;
}

.values span {
  font-weight: 800;
  font-size: 1.1rem;
}

.values small { color: #a9a9a9; }

.france-num-box {
  display: grid;
  grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr);
  gap: 64px;
  align-items: center;
  padding: 48px;
  border: 1px solid var(--line);
  border-left: 6px solid var(--red);
  border-radius: 28px;
  background: #fff;
  box-shadow: var(--shadow);
}

.france-num-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.france-num-visual img {
  width: min(100%, 430px);
  height: auto;
  border-radius: 18px;
}

.france-num-content p {
  color: var(--muted);
}

.france-num-content a:not(.france-num-link) {
  color: var(--red);
  font-weight: 800;
}

.france-num-content a:not(.france-num-link):hover {
  color: var(--red-dark);
}

.france-num-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  margin-top: 10px;
  padding: 0 20px;
  border-radius: 999px;
  background: var(--dark);
  color: #fff;
  font-size: .9rem;
  font-weight: 800;
}

.france-num-link:hover {
  background: var(--red);
}

.contact { padding-top: 60px; }

.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 80px;
  align-items: start;
}

.contact-card {
  padding: 35px;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.contact-item {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.contact-item:last-child { border-bottom: 0; }

.contact-item span {
  color: var(--muted);
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.contact-item a,
.contact-item strong { font-weight: 800; }

.contact-item a:hover { color: var(--red); }

footer {
  padding: 42px 0 24px;
  background: #111;
  color: #fff;
}

.footer-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.footer-logo {
  width: 145px;
  height: 64px;
  object-fit: contain;
  object-position: left center;
}

.footer-links {
  display: flex;
  gap: 24px;
  color: #c4c4c4;
  font-size: .88rem;
}

.footer-links a:hover { color: #fff; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid #292929;
  color: #8d8d8d;
  font-size: .78rem;
}

.legal-page { padding: 85px 0 100px; }

.legal-content { max-width: 820px; }

.legal-content h1 {
  margin: 0 0 55px;
  font-size: clamp(3rem, 6vw, 5rem);
}

.legal-content h2 {
  margin: 40px 0 12px;
  font-size: 1.45rem;
}

.legal-content p { color: #5f5f5f; }

.legal-content a {
  color: var(--red);
  font-weight: 700;
}

@media (max-width: 900px) {
  .about-grid,
  .contact-grid,
  .france-num-box {
    grid-template-columns: 1fr;
  }

  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .values { grid-template-columns: repeat(2, 1fr); }
  .france-num-box {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .france-num-visual img {
    width: min(100%, 360px);
  }
}

@media (max-width: 650px) {
  .container { width: min(100% - 28px, 1160px); }
  .nav { min-height: 72px; }
  .brand-logo { width: 118px; height: 52px; }
  nav a:not(.nav-contact) { display: none; }

  .hero-inner { padding-block: 70px 65px; }
  h1 { font-size: clamp(3rem, 15vw, 4.8rem); }

  .hero::after {
    width: 250px;
    height: 250px;
    border-width: 50px;
    right: -115px;
  }

  .visual-section { padding-bottom: 35px; }
  .hero-image { border-radius: 18px; }

  .service-grid,
  .values {
    grid-template-columns: 1fr;
  }

  .service-card { min-height: 220px; }
  .service-card h3 { margin-top: 36px; }

  .section { padding: 72px 0; }
  .france-num-box { padding: 30px; }
  .contact-card { padding: 25px; }

  .contact-item {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .footer-main,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}