/* ============================================================
   Mister ConTech — design system (site complet, base concept v4)
   ============================================================ */
:root{
  --bg:#FAFAF8; --paper:#FFFFFF; --ink:#16130F; --ink2:#3a342e; --muted:#6b6358;
  --line:#E3DDD0; --line2:#cfc7b6; --terra:#C75B39; --terra-d:#9c4326; --terra-wash:#F6E7DF;
  --ink-deep:#13100C; --blue:#2f5d86; --green:#3f8f4f; --amber:#C98A1E; --red:#C0432B;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:'Inter',sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3{font-family:'Space Grotesk';font-weight:700;line-height:.98;letter-spacing:-0.035em}
.mono{font-family:'Space Mono'}
.it{font-family:'Newsreader',Georgia,'Times New Roman',serif;font-style:italic;font-weight:400;letter-spacing:-0.01em}
.wrap{max-width:1280px;margin:0 auto;padding:0 32px}
.narrow{max-width:920px}
a{color:inherit;text-decoration:none}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:.9s cubic-bezier(.16,.8,.28,1)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}.rv.d4{transition-delay:.32s}

/* ===== NAV ===== */
nav{position:fixed;top:0;left:0;right:0;z-index:200;background:rgba(250,250,248,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transition:.3s}
.navin{display:flex;align-items:center;justify-content:space-between;height:66px}
.logo{font-family:'Space Grotesk';font-weight:700;font-size:19px;display:flex;align-items:center;gap:9px}
.logo .mark{width:25px;height:25px;background:var(--terra);border-radius:5px;display:grid;place-items:center;color:#fff;font-size:13px;font-weight:700}
.logo .c{color:var(--terra)}
.navlinks{display:flex;gap:30px;font-size:14px;font-weight:500;color:var(--ink2);align-items:center}
.navlinks a{position:relative}
.navlinks a::after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:1.5px;background:var(--terra);transition:.25s}
.navlinks a:hover,.navlinks a.active{color:var(--terra)}.navlinks a:hover::after,.navlinks a.active::after{width:100%}
.navcta{display:flex;align-items:center;gap:14px}
.burger{display:none;width:40px;height:40px;border:1px solid var(--line2);border-radius:8px;background:transparent;cursor:pointer;flex-direction:column;gap:5px;align-items:center;justify-content:center}
.burger span{width:18px;height:2px;background:var(--ink);transition:.25s}
.burger.x span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.x span:nth-child(2){opacity:0}
.burger.x span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.btn{display:inline-flex;align-items:center;gap:8px;background:var(--terra-d);color:#fff;font-family:'Space Grotesk';font-weight:600;font-size:14px;padding:11px 20px;border-radius:7px;transition:.2s;border:1px solid var(--terra-d);cursor:pointer}
.btn:hover{background:#7a3320;border-color:#7a3320;transform:translateY(-1px);box-shadow:0 10px 22px -10px rgba(199,91,57,.6)}
.btn-line{background:transparent;color:var(--ink);border:1px solid var(--line2)}
.btn-line:hover{border-color:var(--terra);color:var(--terra);background:transparent;box-shadow:none;transform:translateY(-1px)}
.btn-ghost-d{background:transparent;color:#f0ebe0;border:1px solid rgba(255,255,255,.3)}
.btn-ghost-d:hover{border-color:#fff;background:rgba(255,255,255,.06);transform:translateY(-1px);box-shadow:none}

/* ===== HERO (home) ===== */
.hero{position:relative;padding:116px 0 0;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.04fr .96fr;gap:46px;align-items:start;min-height:586px}
.kick{font-family:'Space Mono';font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--terra-d);display:flex;align-items:center;gap:10px;margin-bottom:22px}
.kick .ln{width:0;height:1px;background:var(--terra);animation:grow 1s .3s forwards}
@keyframes grow{to{width:36px}}
h1.hl{font-size:clamp(50px,7vw,104px);letter-spacing:-0.05em}
h1.hl .it{color:var(--terra)}
h1.hl .l{display:block;opacity:0;transform:translateY(40px);animation:up .9s forwards}
h1.hl .l:nth-child(1){animation-delay:.15s}h1.hl .l:nth-child(2){animation-delay:.3s}h1.hl .l:nth-child(3){animation-delay:.45s}
@keyframes up{to{opacity:1;transform:none}}
.lead{font-size:19px;color:var(--ink2);max-width:480px;margin:22px 0 22px;opacity:0;animation:up .9s .6s forwards}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;opacity:0;animation:up .9s .5s forwards}
.statline{display:flex;gap:34px;margin-top:26px;opacity:0;animation:up .9s .85s forwards}
.statline .s .n{font-family:'Space Mono';font-weight:700;font-size:30px;color:var(--ink);line-height:1}
.statline .s .t{font-size:12px;color:var(--muted);margin-top:5px;max-width:120px}

.herovis{position:relative}
.blue{position:absolute;inset:-54px -40px -46px -78px;z-index:1;pointer-events:none;opacity:.9}
.blue .draw{stroke:var(--terra);fill:none;stroke-dasharray:1600;stroke-dashoffset:1600;animation:draw 2.6s .4s forwards cubic-bezier(.5,0,.2,1)}
.blue .thin{stroke-width:.7;opacity:.55}.blue .mid{stroke-width:1.1}.blue .dim{stroke-width:.8;opacity:.8}
@keyframes draw{to{stroke-dashoffset:0}}
.blue text{font-family:'Space Mono';fill:var(--terra-d);font-size:11px;opacity:0;animation:fadein .6s 2.2s forwards}
@keyframes fadein{to{opacity:.85}}

.photo-frame{position:relative;z-index:3;border-radius:10px;overflow:hidden;border:1px solid var(--line2);box-shadow:0 28px 60px -30px rgba(22,19,15,.28);transform:translateY(20px);opacity:0;animation:up 1s .5s forwards}
.photo-frame img{display:block;width:100%;height:600px;object-fit:cover;transition:transform .6s}
.photo-cap{position:absolute;z-index:6;bottom:14px;left:14px;background:rgba(19,16,12,.82);color:#f0ebe0;font-family:'Space Mono';font-size:11px;padding:7px 12px;border-radius:6px;backdrop-filter:blur(4px)}
.chip-live{position:absolute;z-index:6;top:16px;left:16px;background:rgba(19,16,12,.8);color:#cdeccf;font-family:'Space Mono';font-size:11px;padding:7px 12px;border-radius:999px;display:flex;align-items:center;gap:7px;backdrop-filter:blur(4px)}
.chip-live::before{content:"";width:7px;height:7px;border-radius:50%;background:#5BB463;animation:pulse 1.5s infinite}
@keyframes pulse{50%{opacity:.35}}
.hud{position:absolute;inset:0;z-index:5;pointer-events:none}
.corner{position:absolute;width:24px;height:24px;border:2px solid rgba(255,255,255,.9)}
.corner.tl{top:14px;left:14px;border-right:none;border-bottom:none}
.corner.tr{top:14px;right:14px;border-left:none;border-bottom:none}
.corner.bl{bottom:14px;left:14px;border-right:none;border-top:none}
.corner.br{bottom:14px;right:14px;border-left:none;border-top:none}
.hudscan{position:absolute;left:0;right:0;height:46px;top:-46px;
  background:linear-gradient(180deg,transparent,rgba(91,180,99,.18) 70%,rgba(91,180,99,.5));border-bottom:1.5px solid #5BB463;
  animation:hudsweep 4.4s 1.2s infinite ease-in-out}
@keyframes hudsweep{0%{top:-46px}55%{top:506px}56%{opacity:0}57%{top:-46px;opacity:0}60%{opacity:1}100%{top:-46px}}
.ichip{position:absolute;z-index:6;background:rgba(252,250,245,.95);border:1px solid var(--line2);border-radius:9px;padding:8px 12px;display:flex;align-items:center;gap:8px;font-family:'Space Mono';font-size:11.5px;color:var(--ink);box-shadow:0 14px 30px -16px rgba(22,19,15,.6);opacity:0;transform:translateY(8px)}
.ichip.show{animation:up .6s forwards}
.ichip .d{width:8px;height:8px;border-radius:50%;flex:none}
.ichip.a{top:24%;right:14px}.ichip.b{bottom:22%;left:14px}
.ichip .d.g{background:var(--green)}.ichip .d.r{background:var(--amber)}

/* ===== CRED marquee ===== */
.cred{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:60px;padding:24px 0;background:var(--paper);overflow:hidden}
.cred .lab{font-family:'Space Mono';font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);text-align:center;margin-bottom:16px}
.marquee{display:flex;gap:42px;align-items:center;font-family:'Space Grotesk';font-weight:600;font-size:18px;color:#3b362e;white-space:nowrap;animation:scroll 26s linear infinite;width:max-content}
.marquee span.sep{color:var(--terra)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ===== sections ===== */
section.blk{padding:96px 0}
.seclab{font-family:'Space Mono';font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--terra-d);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.seclab .ln{width:30px;height:1px;background:var(--terra)}
h2.st{font-size:clamp(34px,4.8vw,60px);max-width:18ch;letter-spacing:-0.04em}
h2.st-sm,.st-sm{font-size:clamp(22px,2.8vw,30px);max-width:none;letter-spacing:-0.025em;margin:34px 0 16px}
.prose h2.st-sm:first-child,.prose .st-sm:first-child{margin-top:0}
.sub{color:var(--ink2);font-size:18px;max-width:640px;margin-top:16px}

/* ===== DÉMO LIVE avec SCAN ===== */
.demo-shell{margin-top:46px;background:var(--paper);border:1px solid var(--line2);border-radius:8px;overflow:hidden;box-shadow:0 40px 90px -50px rgba(22,19,15,.4)}
.demo-top{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line);background:#fbf9f3;flex-wrap:wrap}
.doctabs{display:flex;gap:6px;flex-wrap:wrap}
.dtab{font-family:'Space Grotesk';font-weight:600;font-size:13.5px;color:var(--ink2);background:transparent;border:1px solid var(--line2);padding:9px 15px;border-radius:8px;cursor:pointer;transition:.15s;display:inline-flex;align-items:center;gap:8px}
.dtab:hover{border-color:var(--terra)}
.dtab.on{background:var(--terra);color:#fff;border-color:var(--terra)}
.dtab svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:1.8}
.demo-run{margin-left:auto;display:flex;align-items:center;gap:12px}
.status{font-family:'Space Mono';font-size:12px;color:var(--muted)}.status b{color:var(--terra-d)}
.replay{font-family:'Space Grotesk';font-weight:600;font-size:12.5px;color:var(--terra-d);border:1px solid var(--line2);background:transparent;border-radius:7px;padding:7px 12px;cursor:pointer;transition:.15s}
.replay:hover{border-color:var(--terra);background:var(--terra-wash)}
.stage{display:grid;grid-template-columns:1fr 52px 1.06fr;min-height:486px}
.pane-h{font-family:'Space Mono';font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);padding:15px 20px 11px;display:flex;justify-content:space-between;align-items:center}
.pane.src{border-right:1px solid var(--line);position:relative}
.srcbody{padding:0 20px 20px;max-height:448px;overflow:hidden;position:relative}
.scan{position:absolute;left:0;right:0;height:70px;top:-80px;z-index:6;pointer-events:none;opacity:0;
  background:linear-gradient(180deg,transparent,rgba(199,91,57,.12) 60%,rgba(199,91,57,.55));border-bottom:2px solid var(--terra)}
.scan.go{opacity:1;animation:sweep 2s ease-in-out forwards}
@keyframes sweep{0%{top:-80px}100%{top:448px}}
.paper{background:#fbf8f1;border:1px solid #ece4d3;border-radius:6px;padding:18px 20px;font-family:'Newsreader',Georgia,'Times New Roman',serif;font-size:14px;line-height:1.7;color:#2a2620}
.paper .ref,.notes .ref{font-family:'Space Mono';font-size:10px;letter-spacing:.05em;color:#9a8f7d;text-transform:uppercase;margin-bottom:11px;padding-bottom:8px;border-bottom:1px dashed #ddd3bf}
.paper p{margin-bottom:10px}
.hl{border-radius:2px;padding:0 2px;background:transparent;transition:background .4s, box-shadow .4s}
.hl.lit.a{background:#fbe6c8;box-shadow:0 0 0 1px #e9c989}
.hl.lit.r{background:#f7d6ce;box-shadow:0 0 0 1px #e6a392}
.planbox{margin-top:14px;border:1px solid #ece4d3;border-radius:6px;background:#fff;padding:12px 12px 8px}
.planbox .pcap{font-family:'Space Mono';font-size:9.5px;color:#9a8f7d;text-transform:uppercase;margin-bottom:8px;display:flex;justify-content:space-between}
.notes{background:#fffdf6;border:1px solid #ece4d3;border-radius:6px;padding:16px 18px;font-family:'Newsreader',Georgia,'Times New Roman',serif;font-style:italic;font-size:14.5px;line-height:1.9;color:#3a352c}
.notes .ref{font-style:normal}
.flow{display:grid;place-items:center;background:linear-gradient(180deg,#fbf9f3,#f6f2e9);border-left:1px solid var(--line);border-right:1px solid var(--line);position:relative;overflow:hidden}
.flow svg{width:22px;height:22px;stroke:var(--terra);fill:none;stroke-width:2;z-index:2}
.flow .dot{position:absolute;left:50%;top:-10px;width:7px;height:7px;border-radius:50%;background:var(--terra);transform:translateX(-50%);opacity:0}
.flow.run .dot{animation:flowdot 1.1s linear infinite}
@keyframes flowdot{0%{top:-10px;opacity:0}20%{opacity:1}80%{opacity:1}100%{top:110%;opacity:0}}
.outbody{padding:4px 20px 20px;max-height:448px;overflow:auto}
.ob{opacity:0;transform:translateY(12px) scale(.99);transition:.55s cubic-bezier(.2,.7,.3,1)}
.ob.show{opacity:1;transform:none}
.verdict{display:flex;align-items:center;gap:14px;background:var(--terra-wash);border:1px solid #eccdbf;border-radius:10px;padding:14px 16px;margin-bottom:14px}
.verdict .vn{font-family:'Space Mono';font-weight:700;font-size:30px;color:var(--terra-d);line-height:1}
.verdict .vt{font-size:13.5px;color:#5b3f33}.verdict .vt b{color:var(--ink)}
.ritem{display:flex;gap:11px;padding:12px 2px;border-bottom:1px solid var(--line)}
.ritem:last-child{border-bottom:none}
.ridot{width:10px;height:10px;border-radius:50%;margin-top:5px;flex:none}
.ridot.red{background:var(--red)}.ridot.amber{background:var(--amber)}.ridot.green{background:var(--green)}
.ritem .rb h4{font-family:'Space Grotesk';font-weight:600;font-size:14px;margin-bottom:3px}
.ritem .rb .loc{font-family:'Space Mono';font-size:10.5px;color:var(--terra-d)}
.ritem .rb p{font-size:13px;color:var(--ink2);margin-top:3px}
.xls{border:1px solid var(--line2);border-radius:6px;overflow:hidden;font-size:12.5px}
.xls .xr{display:grid;grid-template-columns:54px 1fr 84px 70px;border-bottom:1px solid var(--line)}
.xls .xr:last-child{border-bottom:none}
.xls .xh{background:#f2ede2;font-family:'Space Mono';font-size:9.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.xls .xc{padding:9px 10px;border-right:1px solid var(--line)}.xls .xc:last-child{border-right:none}
.xls .num{font-family:'Space Mono';color:var(--terra-d)}
.et{font-family:'Space Mono';font-size:9px;padding:2px 6px;border-radius:4px;white-space:nowrap}
.et.c{background:#faedd0;color:#7a4e0a}.et.u{background:#f7dcd5;color:#a0341f}.et.s{background:#dcefdd;color:#2c6b39}
.memodoc{background:#fff;border:1px solid var(--line2);border-radius:6px;padding:18px 20px}
.memodoc .mh{font-family:'Space Grotesk';font-weight:700;font-size:15px;border-left:3px solid var(--terra);padding-left:10px;margin:14px 0 6px}
.memodoc .mh:first-child{margin-top:0}
.memodoc .ln{height:8px;background:#efe9dd;border-radius:3px;margin:6px 0;width:0;transition:width .7s}
.memodoc .ln.go.s{width:70%}.memodoc .ln.go.m{width:92%}
.demo-foot{padding:13px 20px;border-top:1px solid var(--line);background:#fbf9f3;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.demo-foot .gain{font-family:'Space Mono';font-size:13px;color:var(--ink2)}.demo-foot .gain b{color:var(--terra-d);font-size:15px}
.demo-foot .tiny{font-family:'Space Mono';font-size:10.5px;color:var(--muted)}

/* ===== AVANT / APRÈS — clip-path (vraie technique before/after) ===== */
.ba{position:relative;margin-top:46px;border:1px solid var(--line2);border-radius:8px;overflow:hidden;height:420px;background:var(--paper);user-select:none;cursor:ew-resize;touch-action:none}
.balab{position:absolute;top:18px;z-index:4;font-family:'Space Mono';font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:6px;background:rgba(252,250,245,.9);border:1px solid var(--line)}
.balab.l{left:20px;color:var(--muted)}.balab.r{right:20px;color:var(--terra-d)}
.basheet{position:absolute;top:60px;bottom:30px;left:50%;transform:translateX(-50%);width:min(620px,84%);display:flex;flex-direction:column;justify-content:center}
.basheet .card{background:#fff;border:1px solid var(--line2);border-radius:10px;padding:22px 24px;box-shadow:0 18px 40px -28px rgba(22,19,15,.4)}
.basheet.before{clip-path:inset(0 50% 0 0)}
.basheet.before .card{background:#fffdf6}
.basheet .raw{font-family:'Newsreader',Georgia,'Times New Roman',serif;font-style:italic;font-size:15px;line-height:1.9;color:#3a352c}
.basheet h5{font-family:'Space Mono';font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.handle{position:absolute;top:0;bottom:0;left:50%;width:2px;background:var(--terra);transform:translateX(-1px);z-index:5;pointer-events:none}
.handle .grip{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:42px;height:42px;border-radius:50%;background:var(--terra);color:#fff;display:grid;place-items:center;box-shadow:0 4px 12px -4px rgba(199,91,57,.45);font-size:16px}

/* ===== MONDE RÉEL dark + parallax ===== */
.world{background:var(--ink-deep);color:#f0ebe0;padding:90px 0}
.world h2{color:#f6f1e7}.world .sub{color:#a89f90}.world .seclab{color:#e0936f}.world .seclab .ln{background:#e0936f}
.worldgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:46px}
.wcell{position:relative;border-radius:12px;overflow:hidden;height:250px;border:1px solid rgba(255,255,255,.08)}
.wcell img{width:100%;height:100%;object-fit:cover;filter:saturate(.9);transition:transform .9s cubic-bezier(.2,.7,.3,1)}
.wcell:hover img{transform:scale(1.08)}
.wcell .wlab{position:absolute;left:0;right:0;bottom:0;padding:30px 14px 13px;background:linear-gradient(transparent,rgba(13,10,7,.92));font-family:'Space Grotesk';font-weight:600;font-size:14px}
.wcell .wlab span{display:block;font-family:'Space Mono';font-size:10px;color:#c9a08e;letter-spacing:.05em;text-transform:uppercase;margin-bottom:2px}

/* ===== MÉTHODE — escalier ===== */
.traj{margin-top:50px;background:var(--paper);border:1px solid var(--line2);border-radius:8px;padding:46px 34px 28px;position:relative;overflow:hidden;
  background-image:radial-gradient(rgba(199,91,57,.09) 1px,transparent 1px);background-size:26px 26px;background-position:14px 14px}
.stairs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:end;border-bottom:2px solid var(--line2)}
.step{display:flex;flex-direction:column;justify-content:flex-end}
.scard{background:var(--paper);border:1px solid var(--line2);border-radius:8px;padding:22px;position:relative;z-index:3;box-shadow:0 16px 36px -24px rgba(22,19,15,.28);opacity:0;transform:translateY(18px)}
.scard .snum{font-family:'Space Mono';font-weight:700;font-size:13px;color:#fff;background:var(--terra);width:30px;height:30px;border-radius:50%;display:grid;place-items:center;margin-bottom:14px}
.scard .spl{font-family:'Space Mono';font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--terra-d);margin-bottom:6px}
.scard h3{font-size:21px;margin-bottom:8px}
.scard p{font-size:13.5px;color:var(--ink2)}
.scard .ico{position:absolute;top:22px;right:22px;width:26px;height:26px;stroke:var(--line2);fill:none;stroke-width:1.6}
.riser{margin-top:16px;border-radius:9px 9px 0 0;background:linear-gradient(180deg,var(--terra),var(--terra-d));position:relative;overflow:hidden;transform:scaleY(0);transform-origin:bottom}
.riser::before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:rgba(255,255,255,.30)}

/* ===== escalier v5 : diagnostic (départ) + socle continu + lots empilés ===== */
.e5-grid{display:grid;grid-template-columns:230px 1fr;gap:20px;align-items:end;margin-top:46px}
.e5-diag{background:var(--ink);color:#f4efe7;border-radius:14px;padding:20px;min-height:150px;display:flex;flex-direction:column;justify-content:flex-end;position:relative;box-shadow:0 20px 44px -26px rgba(22,19,15,.55)}
.e5-diag .tag{font-family:'Space Mono';font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--terra);margin-bottom:auto}
.e5-diag h3{font-family:'Space Grotesk';font-weight:700;font-size:18px;line-height:1.12;margin-top:14px}
.e5-arrow{position:absolute;right:-15px;bottom:42px;width:30px;height:30px;background:var(--terra);color:#fff;border-radius:50%;display:grid;place-items:center;font-size:15px;box-shadow:0 6px 14px -4px rgba(199,91,57,.6);z-index:3}
.e5-stack{display:flex;flex-direction:column}
.e5-lots{display:flex;align-items:flex-end;gap:18px;min-height:236px;margin-bottom:14px}
.e5-lot{flex:1;background:var(--paper);border:1px solid var(--line2);border-radius:13px;padding:16px 16px 18px;box-shadow:0 18px 38px -24px rgba(22,19,15,.4);position:relative}
.e5-lot .b{position:absolute;top:-15px;left:16px;width:30px;height:30px;border-radius:8px;background:var(--terra);color:#fff;font-family:'Space Mono';font-weight:700;font-size:13px;display:grid;place-items:center}
.e5-lot .ph{font-family:'Space Mono';font-size:10px;letter-spacing:.05em;text-transform:uppercase;color:var(--terra-d);margin-top:6px}
.e5-lot h3{font-family:'Space Grotesk';font-weight:700;font-size:17px;line-height:1.1;margin-top:3px}
.e5-lot p{font-size:12.5px;color:var(--muted);margin-top:6px}
.e5-lot:nth-child(1){margin-bottom:0}.e5-lot:nth-child(2){margin-bottom:66px}.e5-lot:nth-child(3){margin-bottom:132px}
.e5-socle{background:linear-gradient(90deg,#cf6440,#9c4326);color:#fff;border-radius:13px;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;box-shadow:0 20px 44px -24px rgba(199,91,57,.55)}
.e5-socle .t{font-family:'Space Grotesk';font-weight:600;font-size:17px}
.e5-socle .t small{display:block;font-family:'Inter';font-weight:400;font-size:12.5px;opacity:.85;margin-top:2px}
.e5-socle .pill{font-family:'Space Mono';font-size:10px;letter-spacing:.05em;text-transform:uppercase;background:rgba(255,255,255,.2);padding:5px 11px;border-radius:999px;white-space:nowrap}
.e5-foot{display:flex;justify-content:space-between;align-items:center;font-family:'Space Mono';font-size:11px;color:var(--muted);margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}
.e5-foot .mid{color:var(--terra-d)}
@media(max-width:760px){
  .e5-grid{grid-template-columns:1fr;align-items:stretch;gap:14px}
  .e5-diag{min-height:0}.e5-arrow{display:none}
  .e5-lots{flex-direction:column;align-items:stretch;min-height:0;gap:14px;margin-top:8px}
  .e5-lot{margin-bottom:0!important}.e5-lot .b{position:static;margin-bottom:8px}
  .e5-socle{flex-direction:column;align-items:flex-start;gap:10px}
  .e5-foot{flex-direction:column;gap:6px;align-items:flex-start}
}
.s1 .riser{height:54px}.s2 .riser{height:132px}.s3 .riser{height:214px}
.rnum{position:absolute;right:16px;bottom:6px;font-family:'Space Grotesk';font-weight:700;font-size:clamp(38px,5vw,60px);color:rgba(255,255,255,.20);line-height:1}
.traj.in .scard{animation:up .65s forwards}
.traj.in .s1 .scard{animation-delay:.30s}.traj.in .s2 .scard{animation-delay:.55s}.traj.in .s3 .scard{animation-delay:.80s}
.traj.in .riser{animation:rise .6s forwards cubic-bezier(.2,.7,.3,1)}
.traj.in .s1 .riser{animation-delay:.1s}.traj.in .s2 .riser{animation-delay:.35s}.traj.in .s3 .riser{animation-delay:.6s}
@keyframes rise{to{transform:scaleY(1)}}
.stairfoot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:14px;font-family:'Space Mono';font-size:11.5px;color:var(--muted);letter-spacing:.03em;flex-wrap:wrap}
.stairfoot .mid{color:var(--terra-d)}

/* ===== FIL ROUGE ===== */
.fil{display:grid;grid-template-columns:repeat(4,1fr);margin-top:46px;background:var(--paper);border:1px solid var(--line2);border-radius:12px;overflow:hidden}
.fcard{padding:28px 24px;border-right:1px solid var(--line);transition:.3s}
.fcard:last-child{border-right:none}
.fcard:hover{background:#fbf6ee}
.fcard .yr{font-family:'Space Mono';font-size:11.5px;color:var(--terra-d)}
.fcard .org{font-family:'Space Grotesk';font-weight:700;font-size:21px;margin:9px 0 8px}
.fcard p{font-size:13.5px;color:var(--ink2)}
.fcard.on{background:var(--terra-d);color:#fff}.fcard.on .yr{color:#fbeae2}.fcard.on p{color:#fbeae2}.fcard.on:hover{background:#7a3320}
.filnote{margin-top:22px;font-size:15px;color:var(--ink2)}.filnote b{color:var(--ink)}

/* ===== composants pages internes ===== */
.pagehero{padding:140px 0 56px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.pagehero h1{font-size:clamp(40px,6vw,76px);max-width:16ch;letter-spacing:-0.04em}
.pagehero .lead{animation:none;opacity:1;max-width:620px;font-size:20px;margin-top:22px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card-b{background:var(--paper);border:1px solid var(--line2);border-radius:8px;padding:28px;transition:.25s}
.card-b:hover{border-color:rgba(199,91,57,.5);transform:translateY(-4px);box-shadow:0 24px 50px -36px rgba(22,19,15,.5)}
.card-b .ic{width:30px;height:30px;stroke:var(--terra);fill:none;stroke-width:1.7;margin-bottom:16px}
.card-b h3{font-size:22px;margin-bottom:10px}
.card-b p{color:var(--ink2);font-size:14.5px}
.card-b .tagm{font-family:'Space Mono';font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--terra-d);margin-top:14px;display:block}
.prose{max-width:720px}
.prose p{font-size:17px;color:var(--ink2);margin-bottom:18px}
.prose p b{color:var(--ink)}

/* anatomie d'un lot (mini-cycle) */
.cycle{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:30px}
.cnode{background:var(--paper);border:1px solid var(--line2);border-radius:12px;padding:22px 20px;position:relative}
.cnode .cn{font-family:'Space Mono';font-size:11px;color:var(--terra-d);margin-bottom:8px}
.cnode h4{font-size:17px;margin-bottom:6px}
.cnode p{font-size:13px;color:var(--ink2)}
.cnode:not(:last-child)::after{content:"→";position:absolute;right:-12px;top:50%;transform:translateY(-50%);color:var(--terra);font-weight:700;z-index:2}

/* offre table */
.otable{margin-top:36px;border:1px solid var(--line2);border-radius:14px;overflow:hidden;background:var(--paper)}
.orow{display:grid;grid-template-columns:1.1fr 1.4fr 2fr 1.1fr;border-bottom:1px solid var(--line)}
.orow:last-child{border-bottom:none}
.orow.oh{background:#f2ede2;font-family:'Space Mono';font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.ocell{padding:16px 18px;border-right:1px solid var(--line);font-size:14px}.ocell:last-child{border-right:none}
.ocell b{font-family:'Space Grotesk'}

/* segments / pour qui */
.segrow{display:grid;grid-template-columns:.9fr 1.1fr 1fr;gap:0;border:1px solid var(--line2);border-radius:14px;overflow:hidden;background:var(--paper);margin-bottom:16px}
.segrow>div{padding:24px 26px;border-right:1px solid var(--line)}
.segrow>div:last-child{border-right:none}
.segrow .sg-t{font-family:'Space Grotesk';font-weight:700;font-size:20px}
.segrow .sg-h{font-family:'Space Mono';font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--terra-d);margin-bottom:8px}
.segrow p{font-size:14px;color:var(--ink2)}

/* faq */
.faq{border-top:1px solid var(--line);margin-top:30px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{font-family:'Space Grotesk';font-weight:600;font-size:18px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--terra);font-size:22px;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq p{color:var(--ink2);font-size:15px;margin-top:12px;max-width:760px}

/* contact / form */
.formcard{background:var(--paper);border:1px solid var(--line2);border-radius:8px;padding:32px}
.formcard label{display:block;font-family:'Space Mono';font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin:14px 0 6px}
.formcard input,.formcard textarea{width:100%;border:1px solid var(--line2);border-radius:8px;padding:12px 14px;font-family:'Inter';font-size:15px;background:#fff;color:var(--ink)}
.formcard input:focus,.formcard textarea:focus{outline:none;border-color:var(--terra)}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--terra);outline-offset:2px;border-radius:3px}

/* ===== CTA dark ===== */
.cta{background:var(--ink-deep);color:#f0ebe0;border-radius:8px;margin:0 0 96px;padding:78px 50px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta h2{font-size:clamp(28px,3.6vw,46px);color:#f6f1e7;max-width:15ch;position:relative;z-index:2}
.cta p{color:#a89f90;margin-top:14px;max-width:40ch;position:relative;z-index:2}
footer{border-top:1px solid var(--line);padding:48px 0 34px;color:var(--muted);font-size:13px}
.footgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;margin-bottom:30px}
.footgrid h6{font-family:'Space Mono';font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--ink2);margin-bottom:12px}
.footgrid a{display:block;color:var(--muted);padding:4px 0}.footgrid a:hover{color:var(--terra)}
.footbar{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;border-top:1px solid var(--line);padding-top:20px}

/* ===== LANG toggle (nav) ===== */
.lang{display:inline-flex;align-items:center;border:1px solid var(--line2);border-radius:7px;overflow:hidden;margin-left:4px}
.lang a,.lang span{font-family:'Space Mono';font-size:11px;font-weight:700;letter-spacing:.03em;padding:6px 9px;color:var(--muted);transition:.18s;border-right:1px solid var(--line2)}
.lang a:last-child,.lang span:last-child{border-right:none}
.lang a:hover{color:var(--terra);background:var(--terra-wash)}
.lang .on{background:var(--terra-d);color:#fff}
.lang .soon{opacity:.5;cursor:not-allowed}.lang .soon:hover{background:transparent;color:var(--muted)}

/* ===== PROOF — parcours + presse (wordmarks texte) ===== */
.proof{padding:54px 0;border-bottom:1px solid var(--line);background:var(--paper)}
.proof .plab{font-family:'Space Mono';font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);text-align:center;margin-bottom:24px}
.wordmarks{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:14px 30px;max-width:1000px;margin:0 auto}
.wordmarks .wm{font-family:'Space Grotesk';font-weight:700;font-size:19px;color:#3b362e;letter-spacing:-.01em;opacity:.78;transition:.2s;white-space:nowrap}
.wordmarks .wm:hover{opacity:1;color:var(--terra)}
.wordmarks .wm small{font-family:'Space Mono';font-weight:400;font-size:10px;color:var(--muted);display:block;letter-spacing:.04em;margin-top:1px}
.proof .pnote{text-align:center;font-family:'Space Mono';font-size:11px;color:var(--muted);margin-top:22px}
.press .wordmarks .wm{font-size:16px;font-weight:600}

/* ===== STAT HOOK (82 / 18) ===== */
.stathook{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:46px;border:1px solid var(--line2);border-radius:16px;overflow:hidden;background:var(--paper)}
.stathook .sh{padding:40px 34px;border-right:1px solid var(--line)}
.stathook .sh:last-child{border-right:none}
.stathook .sh.dk{background:var(--ink-deep);color:#f0ebe0}
.stathook .shn{font-family:'Space Grotesk';font-weight:700;font-size:clamp(56px,8vw,90px);line-height:.9;letter-spacing:-.04em;color:var(--terra-d)}
.stathook .sh.dk .shn{color:#e0936f}
.stathook .sht{font-size:15.5px;color:var(--ink2);margin-top:12px;max-width:36ch}
.stathook .sh.dk .sht{color:#bdb4a4}
.stathook .shsrc{font-family:'Space Mono';font-size:10.5px;color:var(--muted);margin-top:14px}
.stathook .sh.dk .shsrc{color:#a89f90}

/* ===== PROMPT LIBRARY ===== */
.plib{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:34px}
.pcard{background:var(--paper);border:1px solid var(--line2);border-radius:12px;padding:20px 22px;transition:.2s;position:relative}
.pcard:hover{border-color:rgba(199,91,57,.5);transform:translateY(-3px);box-shadow:0 20px 44px -34px rgba(22,19,15,.5)}
.pcard .pcat{font-family:'Space Mono';font-size:10px;letter-spacing:.07em;text-transform:uppercase;color:var(--terra-d);margin-bottom:10px;display:flex;align-items:center;gap:8px}
.pcard .pcat .cnt{margin-left:auto;background:var(--terra-wash);color:var(--terra-d);border-radius:999px;padding:2px 8px;font-size:9.5px}
.pcard h4{font-family:'Space Grotesk';font-weight:600;font-size:16px;margin-bottom:8px;letter-spacing:-.01em}
.pcard ul{list-style:none;font-size:13px;color:var(--ink2)}
.pcard ul li{padding:5px 0 5px 16px;position:relative;border-bottom:1px solid var(--line)}
.pcard ul li:last-child{border-bottom:none}
.pcard ul li::before{content:"›";position:absolute;left:0;color:var(--terra);font-weight:700}

/* ===== FOOTER social ===== */
.foot-soc{display:flex;gap:10px;margin-top:14px}
.foot-soc a{width:34px;height:34px;border:1px solid var(--line2);border-radius:8px;display:grid;place-items:center;transition:.2s}
.foot-soc a:hover{border-color:var(--terra);background:var(--terra-wash)}
.foot-soc a svg{width:17px;height:17px;fill:var(--ink2);transition:.2s}
.foot-soc a:hover svg{fill:var(--terra)}

/* ===== CAS D'USAGE grid ===== */
.usegrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.ucard{background:var(--paper);border:1px solid var(--line2);border-radius:14px;padding:26px 24px;transition:.25s;display:flex;flex-direction:column}
.ucard:hover{border-color:rgba(199,91,57,.5);transform:translateY(-4px);box-shadow:0 24px 50px -36px rgba(22,19,15,.5)}
.ucard .un{font-family:'Space Mono';font-size:12px;color:var(--terra-d);margin-bottom:14px}
.ucard .uic{width:34px;height:34px;stroke:var(--terra);fill:none;stroke-width:1.6;margin-bottom:16px}
.ucard h3{font-size:21px;margin-bottom:10px}
.ucard p{font-size:14px;color:var(--ink2);margin-bottom:14px}
.ucard .ufam{font-family:'Space Mono';font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.ucard .ufam b{color:var(--terra-d)}

/* ===== NEWSLETTER strip ===== */
.nlstrip{background:var(--ink-deep);border-radius:8px;padding:46px 40px;display:grid;grid-template-columns:1.3fr 1fr;gap:30px;align-items:center;margin-top:10px}
.nlstrip .seclab{color:#e0936f}.nlstrip .seclab .ln{background:#e0936f}
.nlstrip h2{color:#f6f1e7;font-size:clamp(26px,3vw,40px);max-width:18ch;margin-bottom:12px}
.nlstrip p{color:#a89f90;max-width:44ch}
.nlstrip form input{width:100%;border:1px solid rgba(255,255,255,.2);border-radius:8px;padding:13px 14px;font-family:'Inter';font-size:15px;background:rgba(255,255,255,.05);color:#f0ebe0;margin-bottom:12px}
.nlstrip form label{font-family:'Space Mono';font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:#a89f90;display:block;margin-bottom:8px}

@media(max-width:980px){
  .hero .wrap,.fil,.worldgrid,.grid3,.cycle,.plib,.usegrid{grid-template-columns:1fr 1fr}
  .fil .fcard:nth-child(2n){border-right:none}
  .stathook,.nlstrip{grid-template-columns:1fr}
  .lang{display:none}
  .stage{grid-template-columns:1fr}.flow{display:none}.pane.src{border-right:none;border-bottom:1px solid var(--line)}
  .scan,.scan.go{animation:none;display:none}.ichip{display:none}
  .segrow{grid-template-columns:1fr}.segrow>div{border-right:none;border-bottom:1px solid var(--line)}
  .orow{grid-template-columns:1fr 1fr}.footgrid{grid-template-columns:1fr 1fr}
  .navlinks{position:fixed;top:66px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 32px 18px;transform:translateY(-120%);transition:.3s;box-shadow:0 20px 30px -20px rgba(0,0,0,.3)}
  .navlinks.open{transform:none}
  .navlinks a{padding:12px 0;width:100%;border-bottom:1px solid var(--line)}
  .burger{display:flex}
}
@media(max-width:600px){
  .hero .wrap,.fil,.worldgrid,.grid2,.grid3,.cycle,.plib,.usegrid{grid-template-columns:1fr}
  .fcard{border-right:none;border-bottom:1px solid var(--line)}
  .fcard:last-child{border-bottom:none}
  .statline{flex-wrap:wrap;gap:20px}.cycle .cnode::after{display:none}
  .stairs{grid-template-columns:1fr;border-bottom:none;gap:14px}
  .riser{height:10px!important;border-radius:0 0 9px 9px;margin-top:0;transform:none!important}.rnum{display:none}.scard{opacity:1;transform:none}
  .wrap{padding:0 22px}
}

/* pagehero : motif plan archi a droite (remplit le vide) */
.pagehero .wrap{position:relative}
.pagehero .wrap>*{position:relative;z-index:1}
.pagehero .wrap::after{content:"";position:absolute;top:0;right:0;bottom:0;width:44%;z-index:0;pointer-events:none;background-image:radial-gradient(rgba(199,91,57,.13) 1.2px,transparent 1.2px);background-size:22px 22px;-webkit-mask:radial-gradient(120% 90% at 100% 45%,#000,transparent 70%);mask:radial-gradient(120% 90% at 100% 45%,#000,transparent 70%)}
@media(max-width:860px){.pagehero .wrap::after{display:none}}

/* details formulaire secondaire (contact) */
.formdetails{border:1px solid var(--line);border-radius:12px;background:var(--paper);overflow:hidden}
.formdetails>summary{list-style:none;cursor:pointer;padding:18px 22px;font-family:'Space Grotesk';font-weight:600;font-size:16px;color:var(--ink);display:flex;align-items:center;justify-content:space-between;gap:14px;transition:.2s}
.formdetails>summary:hover{background:#fbf9f3}
.formdetails>summary::-webkit-details-marker{display:none}
.formdetails>summary>span{font-family:'Space Mono';font-size:12px;color:var(--terra-d);white-space:nowrap}
.formdetails[open]>summary{border-bottom:1px solid var(--line);background:#fbf9f3}
.formdetails>div{padding:0 22px 22px}