:root{
  --bg: #0b1410;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.09);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.70);
  --line: rgba(255,255,255,.14);

  --green: #1a8f3a;
  --green2:#0f6e2a;
  --orange:#e78319;

  --shadow: 0 20px 60px rgba(0,0,0,.35);
  --r: 18px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 20% 15%, rgba(26,143,58,.35), transparent 60%),
    radial-gradient(900px 600px at 80% 35%, rgba(231,131,25,.25), transparent 55%),
    radial-gradient(900px 600px at 60% 90%, rgba(26,143,58,.18), transparent 60%),
    linear-gradient(180deg, #08110d, #06100b 60%, #050c09);
}

a{ color:inherit; text-decoration:none; }
.container{ width: 95%; margin:0 auto; }

.topbar{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(6,12,9,.55);
  border-bottom: 1px solid var(--line);
}
.topbar__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
  gap: 18px;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand__mark{
  font-weight:800;
  letter-spacing:.6px;
  padding:10px 12px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(26,143,58,.22), rgba(231,131,25,.16));
  border:1px solid rgba(255,255,255,.16);
}
.brand__title{ font-weight:700; line-height:1.1; }
.brand__subtitle{ font-size:12px; color:var(--muted); margin-top:2px; }

.nav{ display:flex; align-items:center; gap:14px; }
.nav a{ font-weight:600; font-size:14px; color:var(--muted); padding:10px 10px; border-radius:12px; }
.nav a:hover{ color:var(--text); background: rgba(255,255,255,.06); }

.btn{
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 14px;
  font-weight:700;
  cursor:pointer;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.btn:hover{ transform: translateY(-1px); background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.22); }
.btn--primary{
  background: linear-gradient(135deg, rgba(26,143,58,.95), rgba(15,110,42,.95));
  border-color: rgba(26,143,58,.55);
}
.btn--primary:hover{ background: linear-gradient(135deg, rgba(26,143,58,1), rgba(15,110,42,1)); }
.btn--ghost{ background: transparent; }

.hero{ padding: 44px 0 18px; }
.hero__grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 26px;
  align-items:center;
}
.kicker{
  display:inline-flex;
  gap:10px;
  align-items:center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.05);
  color: var(--muted);
  font-weight:700;
  font-size:12px;
  letter-spacing:.3px;
}
.hero h1{
  margin: 14px 0 10px;
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.07;
  letter-spacing: -.6px;
}
.accent{ color: #8cffb1; text-shadow: 0 0 30px rgba(26,143,58,.25); }
.hero p{
  margin: 0;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.6;
  max-width: 56ch;
}
.hero__cta{ display:flex; gap:10px; margin-top: 16px; flex-wrap:wrap; }

.stats{
  display:flex; gap:14px; margin-top: 18px; flex-wrap:wrap;
}
.stat{
  padding: 12px 14px;
  border-radius: var(--r);
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  min-width: 160px;
}
.stat__num{
  font-weight:800;
  font-size: 22px;
  letter-spacing: -.3px;
}
.stat__label{ font-size: 12px; color: var(--muted); margin-top: 2px; }

.hero__viz{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height: 520px;
}

.orbitWrap{
  width: min(520px, 90vw);
  aspect-ratio: 1/1;
  position: relative;
  border-radius: 999px;
  filter: drop-shadow(0 30px 60px rgba(0,0,0,.35));
  will-change: transform;

  /* Ellipse radii (JS uses these as defaults and can override responsively) */
  --rx: 210px;
  --ry: 150px;

  /* Visual scaling of rings to look like an ellipse (kept in sync with --ry/--rx) */
  --ellipseY: 0.714;
}


.orbitRing{
  position:absolute; inset: 9%;
  border-radius: 999px;
  border: 1px dashed rgba(255,255,255,.16);
  transform: scaleY(var(--ellipseY));
}
.orbitRing--2{ inset: 18%; border-color: rgba(255,255,255,.11); }

.orbitDash{
  position:absolute; inset: 5%;
  border-radius:999px;
  border: 2px dashed rgba(255,255,255,.12);
  animation: dash 18s linear infinite;
  pointer-events:none;
}
@keyframes dash {
  from { transform: scaleY(var(--ellipseY)) rotate(0deg); }
  to   { transform: scaleY(var(--ellipseY)) rotate(360deg); }
}

.orbitCenter{
  position:absolute;
  inset: 27%;
  border-radius: 999px;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  background:
    radial-gradient(circle at 35% 30%, rgba(255,255,255,.14), transparent 55%),
    rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: var(--shadow);
}

.logoBadge{
  display:flex;
  align-items:center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(6,12,9,.35);
}
.logoBadge__leaf{
  width: 38px; height: 38px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(231,131,25,.95), rgba(26,143,58,.85));
  position: relative;
}
.logoBadge__leaf:before{
  content:"";
  position:absolute;
  inset: 10px 10px 12px 12px;
  border-radius: 999px 999px 999px 4px;
  transform: rotate(-35deg);
  background: rgba(255,255,255,.35);
}
.logoBadge__brand{ font-weight: 900; letter-spacing: .6px; }
.logoBadge__sub{ font-size: 12px; color: var(--muted); margin-top: 1px; }
.centerHint{
  margin-top: 10px;
  font-size: 12px;
  color: var(--muted);
}

.node{
  position:absolute;
  left: 50%;
  top: 50%;

  /* Lift on hover (used inside the JS transform string) */
  --lift: 0px;

  /* Fallback placement (circle) if JS is disabled */
  transform: translate(-50%, -50%) rotate(var(--a)) translateX(var(--rx));

  width: 168px;
  padding: 12px 12px 11px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  text-align:left;
  cursor:pointer;
  transition: background .15s ease, border-color .15s ease, transform .15s ease;
  transform-origin: center;
}

.node:hover{
  background: rgba(255,255,255,.085);
  border-color: rgba(255,255,255,.22);
  --lift: -2px;
}
.node__icon{
  display:inline-flex;
  width: 34px; height: 34px;
  align-items:center; justify-content:center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(26,143,58,.32), rgba(231,131,25,.20));
  border: 1px solid rgba(255,255,255,.16);
  margin-bottom: 8px;
}
.node__title{ display:block; font-weight:800; font-size: 12.5px; line-height:1.2; }
.node__desc{ display:block; font-size: 11px; color: var(--muted); margin-top: 4px; }

.section{ padding: 44px 0; }
.section--alt{
  background: linear-gradient(180deg, rgba(255,255,255,.04), transparent 70%);
  border-top: 1px solid rgba(255,255,255,.10);
}
.section__head{ margin-bottom: 18px; }
.section__head h2{
  margin:0;
  font-size: 26px;
  letter-spacing: -.4px;
}
.section__head p{ margin: 8px 0 0; color: var(--muted); max-width: 70ch; }

.cards{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.card{
  border-radius: var(--r);
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  padding: 14px;
  box-shadow: 0 20px 60px rgba(0,0,0,.18);
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
  cursor:pointer;
}
.card:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.075);
  border-color: rgba(255,255,255,.22);
}
.card__row{ display:flex; align-items:flex-start; gap:10px; }
.card__icon{
  width: 38px; height: 38px;
  border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  border: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(135deg, rgba(26,143,58,.26), rgba(231,131,25,.16));
}
.card__title{ font-weight: 900; letter-spacing: -.2px; }
.card__desc{ margin-top: 8px; color: var(--muted); font-size: 13px; line-height:1.5; }
.tags{ display:flex; gap:8px; flex-wrap:wrap; margin-top: 12px; }
.tag{
  font-size: 11px;
  padding: 6px 9px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.78);
}

.contact{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items:start;
}
.pillRow{ display:flex; gap:10px; flex-wrap:wrap; margin-top: 12px; }
.pill{
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color: var(--muted);
  font-weight:700;
  font-size: 12px;
}
.form{
  border-radius: var(--r);
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  padding: 14px;
}
label{ display:block; font-size: 12px; color: var(--muted); margin-bottom: 10px; }
input, textarea{
  width:100%;
  margin-top: 6px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(6,12,9,.35);
  color: var(--text);
  outline:none;
}
input:focus, textarea:focus{ border-color: rgba(140,255,177,.45); }
.form__note{ margin-top: 10px; font-size: 12px; color: rgba(140,255,177,.85); min-height: 16px; }

/* MODAL */
.modal{
  position:fixed; inset:0;
  display:none;
  align-items:center;
  justify-content:center;
  z-index:100;
}
.modal.is-open{ display:flex; }
.modal__backdrop{
  position:absolute; inset:0;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(6px);
}
.modal__panel{
  position:relative;
  width: min(560px, 92vw);
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.16);
  background:
    radial-gradient(700px 400px at 10% 10%, rgba(26,143,58,.22), transparent 55%),
    radial-gradient(700px 400px at 90% 30%, rgba(231,131,25,.18), transparent 55%),
    rgba(10,18,14,.92);
  box-shadow: var(--shadow);
  padding: 16px 16px 14px;
}
.modal__close{
  position:absolute; right: 10px; top: 10px;
  width: 38px; height: 38px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  cursor:pointer;
}
.modal__icon{
  width: 54px; height: 54px;
  display:flex; align-items:center; justify-content:center;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(135deg, rgba(26,143,58,.26), rgba(231,131,25,.18));
  margin-bottom: 10px;
  font-size: 24px;
}
.modal h3{ margin: 0 0 6px; }
.modal p{ margin: 0 0 12px; color: var(--muted); line-height:1.6; }
.modal__tags{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom: 12px; }
.modal__actions{ display:flex; gap:10px; justify-content:flex-end; flex-wrap:wrap; }
.modal__small{ margin-top: 10px; font-size: 12px; color: rgba(255,255,255,.68); }

@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr; }
  .hero__viz{ min-height: 520px; }
  .cards{ grid-template-columns: repeat(2, 1fr); }
  .contact{ grid-template-columns: 1fr; }
}
@media (max-width: 520px){
  .nav{ display:none; }

  /* Smaller ellipse on mobile */
  .orbitWrap{ --rx: 185px; --ry: 132px; --ellipseY: 0.714; }

  .node{ width: 156px; }
  .cards{ grid-template-columns: 1fr; }
}



/* Rotation libre */
.orbitFree {
  will-change: transform;
}

/* Empêche la sélection du texte pendant le drag */
.orbitFree, .orbitFree * {
  user-select: none;
  cursor: grab;
}
.orbitFree.dragging {
  cursor: grabbing;
}

/* Les cartes restent droites */
.nodeKeepUpright {
  will-change: transform;
}