:root{
  --ink:#1d1f24;
  --muted:#5a616d;

  --dirt:#8a5a2b;
  --grass:#3fa34d;
  --sky:#3aa6ff;

  --shadow: 0 18px 60px rgba(17, 24, 39, .14);
  --radius: 18px;
  --line: rgba(0,0,0,.10);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  color:var(--ink);
  font: 16px/1.62 ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;

  background:
    radial-gradient(900px 600px at 15% 12%, rgba(63,163,77,.28), transparent 60%),
    radial-gradient(900px 600px at 85% 18%, rgba(58,166,255,.28), transparent 60%),
    radial-gradient(900px 700px at 60% 95%, rgba(138,90,43,.22), transparent 60%),
    linear-gradient(180deg, #f7fbff 0%, #f2f7f0 40%, #fff7ee 100%);
}

.mono{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;}
.muted{color:var(--muted)}
.small{font-size:.92rem}
a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}

/* Topbar */
.topbar{
  position:sticky; top:0; z-index:5;
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 18px;
  background: rgba(255,255,255,.72);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--line);
}

.brand{
  display:flex; align-items:center; gap:12px;
  min-width: 240px;
}
.brand img{
  width:44px; height:44px;
  border-radius:14px;
  box-shadow: 0 10px 25px rgba(0,0,0,.10);
}
.brand-name{font-weight:950; letter-spacing:.2px}
.brand-sub{font-size:.9rem; color:var(--muted); margin-top:1px}

.nav{display:flex; gap:10px; align-items:center; flex-wrap:wrap; justify-content:center}
.nav a{
  padding:7px 10px;
  border-radius:14px;
  border:1px solid transparent;
}
.nav a:hover{
  border-color: rgba(0,0,0,.08);
  background: rgba(255,255,255,.65);
}

.nav-cta{display:flex; gap:10px; align-items:center}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.75);
  box-shadow: 0 10px 24px rgba(0,0,0,.08);
  transition: transform .12s ease, filter .12s ease;
  white-space:nowrap;
}
.btn:hover{transform: translateY(-1px); filter:saturate(1.05)}
.btn:active{transform: translateY(0)}

.btn-primary{
  border-color: rgba(63,163,77,.35);
  background: linear-gradient(90deg, rgba(63,163,77,.30), rgba(58,166,255,.25));
  font-weight:900;
}
.btn-ghost{background: rgba(255,255,255,.65)}
.btn-lg{padding:12px 16px; border-radius:16px; font-weight:950}

/* Hero */
.hero{
  max-width:1200px;
  margin:0 auto;
  padding: 18px 18px 6px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:14px;
}

/* Pill */
.pill{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.72);
}
.pill-dot{
  width:10px; height:10px; border-radius:50%;
  background: radial-gradient(circle at 30% 30%, #fff, var(--grass));
  box-shadow: 0 0 0 4px rgba(63,163,77,.18);
}
.pill-sep{opacity:.6}
.pill-mono{opacity:.9}

/* Title */
h1{margin:14px 0 10px; line-height:1.06}
.h1-top{
  display:block;
  font-size: clamp(2.1rem, 4.2vw, 3.6rem);
  font-weight: 980;
}
.h1-bottom{
  display:block;
  font-size: clamp(1.35rem, 2.4vw, 2.1rem);
  font-weight: 950;
  color: rgba(29,31,36,.82);
}
.lead{margin:0; font-size:1.06rem; max-width:78ch}

.manifest-mini{
  margin-top: 12px;
  padding: 14px 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.78);
  box-shadow: var(--shadow);
}
.manifest-mini .mm-title{
  font-weight: 980;
  margin-bottom: 8px;
  color: rgba(29,31,36,.88);
}

/* CTA row */
.cta-row{display:flex; flex-wrap:wrap; gap:12px; margin-top:14px}

/* Console */
.console{
  margin-top:14px;
  border-radius: var(--radius);
  border:1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.76);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.console-title{
  padding:10px 12px;
  background: linear-gradient(90deg, rgba(138,90,43,.12), rgba(58,166,255,.10));
  border-bottom:1px solid rgba(0,0,0,.08);
  font-weight:950;
}
.console-line{padding:12px}
.console-foot{padding:0 12px 12px}
.caret{opacity:.85; animation: blink 1.05s steps(1,end) infinite}
@keyframes blink{50%{opacity:.25}}

/* KPIs */
.kpis{
  margin-top:12px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:10px;
}
.kpi{
  border-radius: var(--radius);
  border:1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.75);
  box-shadow: var(--shadow);
  padding:12px 14px;
}
.kpi-val{
  font-weight: 980;
  font-size: 1.55rem;
}
.kpi-lab{color:var(--muted); font-size:.92rem}

/* Disclaimer */
.disclaimer{
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: var(--radius);
  border: 1px dashed rgba(0,0,0,.18);
  background: rgba(255,255,255,.65);
  box-shadow: 0 10px 22px rgba(0,0,0,.06);
}

/* Banner (vague) */
.banner{
  border-radius: var(--radius);
  border:1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.78);
  box-shadow: var(--shadow);
  overflow:hidden;
  position:relative;
}
.banner img{
  width:100%;
  height: 380px;
  object-fit: cover;
  cursor: zoom-in;
}
.banner-overlay{
  position:absolute;
  inset:auto 0 0 0;
  padding:14px 14px;
  background: linear-gradient(180deg, transparent 0%, rgba(255,255,255,.92) 70%);
  border-top:1px solid rgba(0,0,0,.08);
}
.banner-title{font-weight:980; font-size:1.05rem}
.banner-url{color: rgba(29,31,36,.70); margin-top:2px}
.banner-tags{margin-top:10px; display:flex; gap:8px; flex-wrap:wrap}
.banner-blurb{margin-top:8px}
.tag{
  padding:6px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.78);
  border:1px solid rgba(0,0,0,.10);
  font-size:.82rem;
}

/* Sections */
.section{
  max-width:1200px;
  margin:0 auto;
  padding: 34px 18px 6px;
}
.section-head h2{
  margin:0 0 8px;
  font-size: clamp(1.5rem, 2.2vw, 2.1rem);
  font-weight: 980;
}
.section-head p{margin:0; max-width:98ch}

/* Cards */
.cards{
  margin-top:14px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:12px;
}
.card{
  border-radius: var(--radius);
  border:1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.78);
  box-shadow: var(--shadow);
  padding:16px 16px;
}
.card h3{margin:0 0 8px; font-weight:980}
.card p{margin:0 0 10px}
.card-cta{margin-top:12px}

.bullets{
  margin:10px 0 0;
  padding-left: 18px;
  color: rgba(29,31,36,.84);
}
.bullets li{margin:6px 0}

/* Split */
.split{
  margin-top:14px;
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:12px;
}
pre{
  margin:0;
  padding:12px 12px;
  border-radius: 14px;
  border:1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.68);
  overflow:auto;
}

/* Galerie */
.gallery{
  margin-top:14px;
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap:12px;
}
.shot{
  margin:0;
  border-radius: var(--radius);
  border:1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.78);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.shot img{
  width:100%;
  height:auto;
  cursor: zoom-in;
}
.shot figcaption{
  padding:12px 14px;
  border-top:1px solid rgba(0,0,0,.08);
  background: rgba(255,255,255,.70);
}
.cap-title{font-weight:980}
.shot.wide{grid-column: 1 / -1}

/* Mettre l'identité en valeur */
#galerie .shot:first-child img{
  padding: 18px;
  background: rgba(255,255,255,.85);
}
#galerie .shot:first-child figcaption{
  background: linear-gradient(90deg, rgba(63,163,77,.10), rgba(58,166,255,.10));
}

/* Prose */
.prose{
  margin-top: 14px;
}
.prose h3{
  margin: 0 0 10px;
}
.prose p{
  margin: 0 0 12px;
}
.prose .bullets{margin-top:8px}

.aside{
  margin: 14px 0;
  padding: 14px 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.68);
}
.aside-title{
  font-weight: 980;
  margin-bottom: 6px;
}
.aside.mini p{margin:0}

/* Footer */
.footer{
  margin-top: 34px;
  padding: 22px 18px 34px;
  border-top:1px solid rgba(0,0,0,.10);
  background: rgba(255,255,255,.62);
}
.footer-inner{
  max-width:1200px;
  margin:0 auto;
  display:flex; justify-content:space-between; align-items:center; gap:12px;
}
.footer-cta{display:flex; gap:10px}

/* Lightbox */
.lightbox{
  position:fixed;
  inset:0;
  display:none;
  place-items:center;
  padding:18px;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(10px);
  z-index: 50;
}
.lightbox.open{display:grid}
.lightbox img{
  max-width:min(1200px, 96vw);
  max-height: 86vh;
  border-radius: 18px;
  border:1px solid rgba(0,0,0,.12);
  box-shadow: 0 30px 100px rgba(0,0,0,.18);
  background:white;
}
.lb-close{
  position:absolute;
  top:14px; right:14px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(0,0,0,.12);
  background: rgba(255,255,255,.88);
  box-shadow: 0 10px 25px rgba(0,0,0,.12);
  cursor:pointer;
  font-weight:980;
}
.lb-hint{margin-top:10px}

/* Responsive */
@media (max-width: 980px){
  .nav{display:none}
  .hero-grid{grid-template-columns: 1fr}
  .cards{grid-template-columns: 1fr}
  .split{grid-template-columns: 1fr}
  .gallery{grid-template-columns: 1fr}
  .kpis{grid-template-columns: 1fr}
  .banner img{height: 260px}
}