:root {
  --noir: #0a0a0a;
  --blanc: #f8f6f3;
  --creme: #eee9e1;
  --fond: #f3f0eb;
  --accent: #b08d57;
  --accent2: #d4bc8a;
  --accent-bg: linear-gradient(135deg, #b08d57, #d4bc8a);
  --gris: #6b6560;
  --gris2: #9a9490;
  --gris3: #c4bfb8;
  --bleu: #1a2e4a;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
}
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--blanc);
  color: var(--noir);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
::selection {
  background: var(--accent);
  color: var(--blanc);
}

/* NAV - Genesis pill */
nav {
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  width: 90%;
  max-width: 1060px;
  padding: 0 2rem;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(248, 246, 243, 0.8);
  backdrop-filter: blur(20px) saturate(1.3);
  border-radius: 100px;
  border: 1px solid rgba(176, 141, 87, 0.1);
  box-shadow: 0 2px 16px rgba(10, 10, 10, 0.03);
}
.nl {
  font-weight: 900;
  font-size: 2.2rem;
  text-transform: uppercase;
  color: var(--bleu);
  text-decoration: none;
  font-family: Montserrat;
}
.nl span {
  color: var(--accent);
}
.nk {
  display: flex;
  gap: 2.2rem;
  align-items: center;
}
.nk a {
  text-decoration: none;
  color: var(--gris);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: color 0.3s;
  position: relative;
}
.nk a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s;
}
.nk a:hover {
  color: var(--noir);
}
.nk a:hover::after {
  width: 100%;
}
.ncta {
  text-decoration: none;
  color: var(--blanc) !important;
  background: var(--accent-bg);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.55rem 1.4rem;
  border-radius: 100px;
  transition: all 0.4s;
}
.ncta:hover {
  box-shadow: 0 8px 24px rgba(176, 141, 87, 0.3);
  transform: translateY(-1px);
}
.ncta::after {
  display: none !important;
}

/* HERO */
.hero {
  padding: 120px 5% 35px;
  text-align: center;
}
.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.8rem, 5.5vw, 4.2rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 1.2rem;
}
.hero h1 em {
  font-style: italic;
  color: var(--accent);
}
.hero > p {
  font-size: 0.9rem;
  color: var(--gris);
  font-weight: 300;
  letter-spacing: 0.04em;
}
.hero-sub {
  margin-top: 1.5rem;
  font-size: 0.62rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gris3);
  font-weight: 500;
}

/* SECTION LABEL */
.stag {
  font-size: 0.82rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.stag::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent);
}
.stag-c {
  justify-content: center;
}
.stag-c::before {
  display: none;
}

/* ===== THE 3 BLOCKS ===== */
.whatwedo {
  padding: 4.5rem 4% 1.5rem;
  text-align: center;
}
.whatwedo h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 400;
  margin-bottom: 0.3rem;
}
.whatwedo > p {
  font-size: 0.85rem;
  color: var(--gris);
  font-weight: 300;
}

.three {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 2.5rem 4% 0;
}
.blk {
  padding: 3rem 2.5rem;
  position: relative;
  transition: all 0.5s;
  cursor: default;
}
.blk:nth-child(1) {
  background: var(--noir);
  color: var(--blanc);
  border-radius: 12px 0 0 12px;
}
.blk:nth-child(2) {
  background: var(--blanc);
  border-top: 1px solid rgba(176, 141, 87, 0.1);
  border-bottom: 1px solid rgba(176, 141, 87, 0.1);
}
.blk:nth-child(3) {
  background: var(--creme);
  border-radius: 0 12px 12px 0;
}
.blk:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(10, 10, 10, 0.08);
}

.blk-num {
  font-family: 'Playfair Display', serif;
  font-size: 3.5rem;
  line-height: 1;
  opacity: 0.1;
}
.blk-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}
.blk-icon svg {
  width: 20px;
  height: 20px;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

/* Block 1 styles */
.blk:nth-child(1) .blk-icon {
  border: 1px solid rgba(176, 141, 87, 0.3);
}
.blk:nth-child(1) .blk-icon svg {
  stroke: var(--accent);
}
.blk:nth-child(1) .blk-badge {
  color: var(--accent2);
  border-color: rgba(176, 141, 87, 0.3);
}
.blk:nth-child(1) p.desc {
  color: rgba(248, 246, 243, 0.6);
}
.blk:nth-child(1) .blk-list li {
  color: rgba(248, 246, 243, 0.55);
}
.blk:nth-child(1) .blk-list li::before {
  background: var(--accent);
}
.blk:nth-child(1) .blk-link {
  color: var(--accent2);
}

/* Block 2 styles */
.blk:nth-child(2) .blk-icon {
  border: 1px solid rgba(10, 10, 10, 0.08);
}
.blk:nth-child(2) .blk-icon svg {
  stroke: var(--noir);
}
.blk:nth-child(2) .blk-badge {
  color: var(--noir);
  border-color: rgba(10, 10, 10, 0.12);
}
.blk:nth-child(2) p.desc {
  color: var(--gris);
}
.blk:nth-child(2) .blk-list li {
  color: var(--gris);
}
.blk:nth-child(2) .blk-list li::before {
  background: var(--noir);
}
.blk:nth-child(2) .blk-link {
  color: var(--noir);
}

/* Block 3 styles */
.blk:nth-child(3) .blk-icon {
  border: 1px solid rgba(176, 141, 87, 0.2);
}
.blk:nth-child(3) .blk-icon svg {
  stroke: var(--accent);
}
.blk:nth-child(3) .blk-badge {
  color: var(--accent);
  border-color: rgba(176, 141, 87, 0.25);
}
.blk:nth-child(3) p.desc {
  color: var(--gris);
}
.blk:nth-child(3) .blk-list li {
  color: var(--gris);
}
.blk:nth-child(3) .blk-list li::before {
  background: var(--accent);
}
.blk:nth-child(3) .blk-link {
  color: var(--accent);
}

.blk-inline {
  display: flex;
  align-items: flex-end;
  justify-content: start;
  margin-bottom: 2rem;
}

.blk-badge {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 0.2rem 0.7rem;
  border: 1px solid;
  border-radius: 2px;
  margin-bottom: 0.3rem;
  margin-left: 0.3rem;
}
.blk h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 400;
  margin-bottom: 0.6rem;
  line-height: 1.3;
}
.blk p.desc {
  font-size: 0.92rem;
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 1.2rem;
}
.blk-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1.5rem;
}
.blk-list li {
  font-size: 0.85rem;
  font-weight: 400;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.blk-list li::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  flex-shrink: 0;
}
.blk-link {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: gap 0.3s;
}
.blk-link:hover {
  gap: 0.7rem;
}

/* DIVIDER */
.divider {
  width: 40px;
  height: 1px;
  background: var(--accent);
  margin: 4rem auto;
  opacity: 0.4;
}

/* PLATEFORME */
.plat {
  padding: 0 4% 4rem;
  text-align: center;
}
.plat h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.5rem, 2.3vw, 1.9rem);
  font-weight: 400;
  margin-bottom: 0.4rem;
}
.plat > p {
  font-size: 0.85rem;
  color: var(--gris);
  font-weight: 300;
  margin-bottom: 2.5rem;
}
.p-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
  max-width: 880px;
  margin: 0 auto;
}
.pc {
  background: var(--blanc);
  border: 1px solid rgba(176, 141, 87, 0.08);
  padding: 1.5rem;
  text-align: center;
  text-decoration: none;
  color: var(--noir);
  transition: all 0.4s;
}
.pc:hover {
  box-shadow: 0 8px 25px rgba(10, 10, 10, 0.05);
  transform: translateY(-3px);
}
.pc-ico {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(176, 141, 87, 0.15);
  border-radius: 50%;
  margin: 0 auto 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pc-ico svg {
  width: 16px;
  height: 16px;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  stroke: var(--accent);
}
.pc h4 {
  font-size: 0.82rem;
  font-weight: 500;
  margin-bottom: 0.15rem;
}
.pc p {
  font-size: 0.72rem;
  color: var(--gris2);
  font-weight: 300;
}
.plat-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 2rem;
  text-decoration: none;
  color: var(--noir);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: gap 0.3s;
}
.plat-cta:hover {
  gap: 1rem;
  color: var(--accent);
}

/* VISION */
.vision {
  background: var(--noir);
  color: var(--blanc);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  padding: 5rem 4%;
  position: relative;
  overflow: hidden;
}
.vision::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(176, 141, 87, 0.04),
    transparent 70%
  );
}
.vision .stag {
  color: var(--accent2);
}
.vision .stag::before {
  background: var(--accent2);
}
.vision h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.7rem, 2.5vw, 2.2rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1rem;
}
.vision p {
  font-size: 0.92rem;
  line-height: 1.85;
  color: rgba(248, 246, 243, 0.5);
  font-weight: 300;
}
.vq {
  margin-top: 2rem;
  border-left: 2px solid var(--accent);
  padding-left: 1.5rem;
}
.vq q {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.6;
  color: rgba(248, 246, 243, 0.8);
}
.vq cite {
  display: block;
  margin-top: 0.6rem;
  font-style: normal;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--accent2);
  text-transform: uppercase;
  font-weight: 500;
}
.v-right .v-stat {
  display: flex;
  align-items: baseline;
  gap: 1.2rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(248, 246, 243, 0.06);
}
.v-stat .n {
  font-family: 'Playfair Display', serif;
  font-size: 2.8rem;
  color: var(--accent);
  line-height: 1;
}
.v-stat .l {
  font-size: 0.82rem;
  color: rgba(248, 246, 243, 0.35);
  font-weight: 300;
}

/* TRUST */
.trust {
  text-align: center;
  padding: 4rem 4%;
}
.trust h3 {
  font-size: 0.62rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--gris2);
  margin-bottom: 2rem;
}
.trust-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2.5rem 4rem;
}
.trust-row span {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--noir);
  opacity: 0.15;
  letter-spacing: 0.05em;
  transition: opacity 0.3s;
}
.trust-row span:hover {
  opacity: 0.4;
}

/* APPROCHE */
.approche {
  background: var(--creme);
  padding: 5rem 4%;
}
.approche-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
  margin-top: 2.5rem;
}
.approche-left p {
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--gris);
  font-weight: 300;
  margin-bottom: 1rem;
}

.pil {
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(10, 10, 10, 0.05);
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
}
.pil:first-child {
  border-top: 1px solid rgba(10, 10, 10, 0.05);
}
.pil-i {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  border: 1px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 0.85rem;
  color: var(--accent);
  transition: all 0.4s;
}
.pil:hover .pil-i {
  background: var(--noir);
  border-color: var(--noir);
  color: var(--blanc);
}
.pil h4 {
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.15rem;
}
.pil p {
  font-size: 0.75rem;
  line-height: 1.55;
  color: var(--gris2);
  font-weight: 300;
}

/* PRESENCE */
.presence {
  background: var(--bleu);
  color: var(--blanc);
  text-align: center;
  padding: 5rem 4%;
  position: relative;
  overflow: hidden;
}
.presence::before {
  content: '';
  position: absolute;
  bottom: -60px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 200px;
  background: radial-gradient(
    ellipse,
    rgba(176, 141, 87, 0.06),
    transparent 70%
  );
}
.presence .stag {
  justify-content: center;
  color: var(--accent2);
}
.presence .stag::before {
  display: none;
}
.presence h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.5rem, 2.2vw, 1.9rem);
  font-weight: 400;
  margin-bottom: 0.4rem;
  position: relative;
}
.presence > p {
  font-size: 0.82rem;
  color: rgba(248, 246, 243, 0.4);
  font-weight: 300;
  margin-bottom: 2.5rem;
  position: relative;
}
.geo {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
  position: relative;
}
.gc {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 1.5rem 2rem;
  text-align: center;
  min-width: 140px;
  transition: all 0.4s;
}
.gc:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-3px);
}
.gc .fl {
  font-size: 1.2rem;
  margin-bottom: 0.4rem;
}
.gc h4 {
  font-family: 'Playfair Display', serif;
  font-size: 0.95rem;
  font-weight: 400;
  margin-bottom: 0.12rem;
}
.gc p {
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent2);
  font-weight: 500;
}

/* CTA */
.cta {
  text-align: center;
  padding: 5rem 4%;
}
.cta h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 0.8rem;
}
.cta h2 em {
  font-style: italic;
  color: var(--accent);
}
.cta p {
  font-size: 0.88rem;
  color: var(--gris);
  font-weight: 300;
  margin-bottom: 2rem;
}
.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--noir);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: gap 0.3s;
}
.cta-btn .arr {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s;
}
.cta-btn:hover {
  gap: 1rem;
}
.cta-btn:hover .arr {
  background: var(--accent);
  color: var(--blanc);
}
.cta-links {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-top: 1.5rem;
}
.cta-links a {
  font-size: 0.7rem;
  color: var(--gris2);
  text-decoration: none;
  transition: color 0.3s;
}
.cta-links a:hover {
  color: var(--accent);
}

/* FOOTER */
footer {
  background: var(--noir);
  color: rgba(248, 246, 243, 0.4);
  padding: 2.5rem 4%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.65rem;
}
footer a {
  color: var(--accent2);
  text-decoration: none;
}
.flinks {
  display: flex;
  gap: 1.5rem;
}

/* REVEAL */
.rv {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.rv.vis {
  opacity: 1;
  transform: translateY(0);
}
.d1 {
  transition-delay: 0.1s;
}
.d2 {
  transition-delay: 0.2s;
}
.d3 {
  transition-delay: 0.3s;
}

@media (max-width: 960px) {
  nav {
    width: 94%;
    padding: 0 1rem;
    border-radius: 14px;
  }
  .nk {
    display: none;
  }
  .hero {
    padding: 85px 5% 25px;
  }
  .three {
    grid-template-columns: 1fr;
    margin: 2rem 4% 0;
    gap: 0.8rem;
  }
  .blk,
  .blk:nth-child(1),
  .blk:nth-child(3) {
    border-radius: 10px;
  }
  .p-row {
    grid-template-columns: 1fr 1fr;
  }
  .vision {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .approche-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .geo {
    flex-direction: column;
    align-items: center;
  }
  footer {
    flex-direction: column;
    gap: 0.8rem;
    text-align: center;
  }
}