:root{
  --bg:#080A14; --bg2:#0C1020;
  --glass:rgba(255,255,255,.045); --glass-2:rgba(255,255,255,.07);
  --stroke:rgba(255,255,255,.10); --stroke-2:rgba(255,255,255,.18);
  --txt:#EEF1FF; --muted:#9AA3C4; --muted-2:#6B7398;
  --iri1:#4FD8E4; --iri2:#8B7CF6; --iri3:#F26FD0; --iri4:#FFB347;
  --iri:linear-gradient(115deg,#4FD8E4 0%,#8B7CF6 38%,#F26FD0 68%,#FFB347 100%);
  --c-cool:#3D5A9E; --c1:#FFC24B; --c2:#FF8A3D; --c3:#FF5A4D; --c4:#FF3D6E; --c5:#F2379A;
  --r:26px; --r-sm:16px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--txt);font-family:"Manrope",system-ui,sans-serif;font-size:15px;
  line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative;min-height:100vh}
body::before{content:"";position:fixed;inset:-20% -20% -20% -20%;z-index:-2;
  background:
   radial-gradient(46% 40% at 18% 12%,rgba(79,216,228,.20),transparent 60%),
   radial-gradient(50% 44% at 82% 8%,rgba(139,124,246,.22),transparent 62%),
   radial-gradient(60% 50% at 70% 92%,rgba(242,111,208,.16),transparent 60%),
   radial-gradient(50% 46% at 10% 88%,rgba(255,179,71,.12),transparent 60%);
  filter:blur(20px)}
body::after{content:"";position:fixed;inset:0;z-index:-1;background:
  radial-gradient(120% 90% at 50% -10%,transparent 40%,rgba(8,10,20,.6) 100%);pointer-events:none}
.mono{font-family:"JetBrains Mono",monospace;font-variant-numeric:tabular-nums}
.wrap{max-width:1180px;margin:0 auto;padding:0 26px}

/* header */
header{position:sticky;top:0;z-index:60;backdrop-filter:blur(14px);
  background:linear-gradient(180deg,rgba(8,10,20,.72),rgba(8,10,20,.28));border-bottom:1px solid var(--stroke)}
.head-in{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:13px}
/*
.mark{width:34px;height:34px;border-radius:11px;background:var(--iri);background-size:200% 200%;
  position:relative;box-shadow:0 6px 20px rgba(139,124,246,.45)}
.mark::after{content:"";position:absolute;inset:5px;border-radius:7px;background:var(--bg);opacity:.86}
.mark svg{position:absolute;inset:0;margin:auto;width:22px;height:22px}
*/
.brand h1{font-family:"Sora";font-weight:700;font-size:19px;letter-spacing:-.02em}
.brand .tag{font-size:12px;color:var(--muted);font-family:"JetBrains Mono";letter-spacing:.02em}
@media(max-width:620px){.brand .tag{display:none}}

/* hero */
.hero{padding:64px 0 30px;text-align:left}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:"JetBrains Mono";font-size:11.5px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
  border:1px solid var(--stroke);border-radius:999px;padding:6px 14px;background:var(--glass)}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--iri4);box-shadow:0 0 10px var(--iri4)}
.hero h2{font-family:"Sora";font-weight:800;font-size:clamp(34px,6vw,62px);line-height:1.02;
  letter-spacing:-.03em;margin-top:22px;max-width:16ch}
.hero h2 .g{background:var(--iri);background-size:220% 220%;-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent}
.hero p.lead{margin-top:22px;max-width:none;color:var(--muted);font-size:17px}

.app{padding:30px 0 90px}
.grid{display:grid;grid-template-columns:360px 1fr;gap:28px;align-items:start}
@media(max-width:900px){.grid{grid-template-columns:1fr}}
@media(min-width:901px){.grid>.card:first-child{position:sticky;top:86px;align-self:start}}

/* glass card */
.card{background:var(--glass);border:1px solid var(--stroke);border-radius:var(--r);
  backdrop-filter:blur(22px);box-shadow:0 1px 0 rgba(255,255,255,.06) inset,0 30px 60px -30px rgba(0,0,0,.7);
  position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;border-radius:var(--r);padding:1px;
  background:linear-gradient(140deg,rgba(139,124,246,.5),transparent 40%,transparent 60%,rgba(79,216,228,.4));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;opacity:.6}
.card-h{padding:18px 22px;border-bottom:1px solid var(--stroke);display:flex;align-items:center;gap:11px}
.card-h .n{font-family:"JetBrains Mono";font-size:11px;color:var(--muted);border:1px solid var(--stroke);
  border-radius:7px;padding:2px 8px}
.card-h h3{font-family:"Sora";font-weight:600;font-size:15px}
.card-b{padding:22px}

/* dropzone */
.drop{border:1.5px dashed var(--stroke-2);border-radius:var(--r-sm);padding:28px 18px;text-align:center;
  cursor:pointer;transition:.2s;background:rgba(255,255,255,.02)}
.drop:hover,.drop.over{border-color:var(--iri2);background:rgba(139,124,246,.09);box-shadow:0 0 0 4px rgba(139,124,246,.10)}
.drop svg{width:32px;height:32px;color:var(--muted);margin-bottom:10px}
.drop .big{font-weight:700;font-size:14.5px}
.drop .sm{font-size:12.5px;color:var(--muted);margin-top:3px}
.drop .fname{color:var(--iri1);font-family:"JetBrains Mono";font-size:12px;margin-top:9px;word-break:break-all}
.exlink{display:block;width:100%;text-align:center;margin-top:11px;background:none;border:none;
  color:var(--iri1);font-family:"JetBrains Mono";font-size:12px;cursor:pointer;opacity:.85}
.exlink:hover{opacity:1;text-decoration:underline}

.field{margin-top:18px}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:7px}
.field .unit{color:var(--muted-2);font-weight:400}
.field input{width:100%;padding:11px 13px;border:1px solid var(--stroke-2);border-radius:12px;
  font-family:"JetBrains Mono";font-size:14px;background:rgba(255,255,255,.03);color:var(--txt)}
.field input::placeholder{color:var(--muted-2);opacity:1}
.field input:focus{outline:none;border-color:var(--iri2);box-shadow:0 0 0 3px rgba(139,124,246,.18)}
.seg{display:flex;gap:7px}
.seg button{flex:1;padding:10px 4px;border:1px solid var(--stroke-2);border-radius:12px;
  background:rgba(255,255,255,.03);font-family:"Manrope";font-size:12.5px;color:var(--muted);cursor:pointer;transition:.18s}
.seg button.on{border-color:transparent;font-weight:600}
.seg button[data-g="finisher"].on{background:rgba(79,216,228,.15);border-color:rgba(79,216,228,.45);color:#bfeef4}
.seg button[data-g="perf"].on{background:rgba(139,124,246,.20);border-color:rgba(139,124,246,.5);color:#dcd6ff}
.seg button[data-g="perf+"].on{background:var(--iri);color:#0a0c16;font-weight:700;box-shadow:0 6px 18px -6px rgba(242,111,208,.5)}

.cta{width:100%;margin-top:24px;padding:14px;border:none;border-radius:14px;background:var(--iri);
  background-size:200% 200%;color:#0a0c16;font-family:"Sora";font-weight:700;font-size:14.5px;cursor:pointer;
  transition:.2s;box-shadow:0 12px 30px -10px rgba(139,124,246,.6)}
.cta:hover{transform:translateY(-1px);filter:brightness(1.06)}
.cta:disabled{opacity:.4;cursor:not-allowed;filter:grayscale(.4)}

/* analysis */
.emptyhint{color:var(--muted);font-size:13.5px;text-align:center;padding:46px 12px}
#stage{width:100%;position:relative;border-radius:var(--r-sm)}
#stage svg{width:100%;height:auto;display:block}
#stage canvas{display:block;width:100%;height:100%}
#profile2d{width:100%;height:auto;display:block}
.stats{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.chip{background:rgba(255,255,255,.04);border:1px solid var(--stroke);border-radius:14px;padding:11px 15px;min-width:96px}
.chip .v{font-family:"JetBrains Mono";font-weight:600;font-size:19px;letter-spacing:-.01em}
.chip .k{font-size:10.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.09em;margin-top:2px}
.legend{display:flex;gap:14px;flex-wrap:wrap;margin-top:14px;font-size:11.5px;color:var(--muted)}
.legend span{display:flex;align-items:center;gap:5px}
.legend i{width:11px;height:11px;border-radius:4px;display:inline-block}

/* workouts */
.cat-head{display:flex;align-items:flex-start;gap:16px;margin:48px 0 22px;padding-top:20px;border-top:1px solid var(--stroke);cursor:pointer;user-select:none}
.cat-head:hover .cat-chev{color:var(--txt)}
.cat-main{flex:1}
.cat-chev{color:var(--txt);font-size:20px;line-height:1;align-self:center;transition:transform .2s,border-color .2s,color .2s;width:34px;height:34px;display:flex;align-items:center;justify-content:center;border:1px solid var(--stroke-2);border-radius:50%;background:var(--glass);flex:none}
.cat-head:hover .cat-chev{border-color:var(--iri2);color:var(--iri2);background:rgba(139,124,246,.10)}
.collapsed .cat-chev{transform:rotate(-90deg)}
.collapsed .wk-grid{display:none}
.cat-count{font-family:"JetBrains Mono";font-size:12px;color:var(--muted);font-weight:400;margin-left:8px}
.cat-plan .cat-n{color:var(--iri3)}
.plan-card{position:relative;margin-top:2px;border:1px solid rgba(242,111,208,.4);border-radius:var(--r);background:linear-gradient(150deg,rgba(242,111,208,.12),rgba(139,124,246,.06));padding:32px 34px 30px;overflow:hidden;box-shadow:0 30px 80px -30px rgba(242,111,208,.45)}
.plan-glow{position:absolute;width:340px;height:340px;right:-90px;top:-130px;border-radius:50%;background:radial-gradient(circle,rgba(242,111,208,.4),transparent 62%);filter:blur(30px);pointer-events:none}
.plan-badge{position:relative;display:inline-flex;align-items:center;gap:8px;font-family:"JetBrains Mono";font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#0a0c16;background:linear-gradient(120deg,var(--iri3),var(--iri2));padding:5px 13px;border-radius:999px;font-weight:600}
.plan-dot{width:6px;height:6px;border-radius:50%;background:#0a0c16}
.plan-card h3{position:relative;font-family:"Sora";font-weight:700;font-size:clamp(22px,3vw,30px);letter-spacing:-.02em;margin:16px 0 10px;max-width:24ch}
.plan-lead{position:relative;color:var(--muted);font-size:15.5px;max-width:66ch}
.plan-feats{position:relative;list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:11px 26px;margin:22px 0 26px}
.plan-feats li{display:flex;gap:11px;align-items:flex-start;font-size:14px;color:var(--txt);line-height:1.4}
.plan-feats li svg{width:18px;height:18px;color:var(--iri3);flex:none;margin-top:2px}
.plan-email{position:relative;display:flex;gap:10px;max-width:480px;flex-wrap:wrap}
.plan-email input{flex:1;min-width:200px;padding:12px 15px;border:1px solid var(--stroke-2);border-radius:12px;background:rgba(255,255,255,.05);color:var(--txt);font-family:"Manrope",sans-serif;font-size:14px;transition:.15s}
.plan-email input:focus{outline:none;border-color:var(--iri3);box-shadow:0 0 0 3px rgba(242,111,208,.18)}
.plan-email button{padding:12px 22px;border:none;border-radius:12px;background:linear-gradient(120deg,var(--iri3),var(--iri2));color:#0a0c16;font-family:"Sora";font-weight:700;font-size:14px;cursor:pointer;white-space:nowrap;transition:.15s}
.plan-email button:hover{filter:brightness(1.07);transform:translateY(-1px)}
.plan-thanks{position:relative;margin-top:8px;color:var(--iri3);font-weight:600;font-size:14px}

.cat-n{font-family:"Sora";font-weight:800;font-size:30px;line-height:1;flex:none}
.cat-train .cat-n{color:var(--iri1)}
.cat-test .cat-n{color:var(--iri4)}
.cat-t{font-family:"Sora";font-weight:700;font-size:22px;letter-spacing:-.02em}
.cat-s{color:var(--muted);font-size:14px;margin-top:6px;max-width:82ch}
.wk-tag{font-family:"JetBrains Mono";font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;padding:3px 9px;border-radius:999px;border:1px solid;display:inline-block;margin-bottom:10px}
.wk-tag.train{color:var(--iri1);border-color:rgba(79,216,228,.4);background:rgba(79,216,228,.08)}
.wk-tag.test{color:var(--iri4);border-color:rgba(255,179,71,.4);background:rgba(255,179,71,.10)}
.wk-title{font-family:"Sora";font-weight:700;font-size:23px;letter-spacing:-.02em;margin:44px 0 5px}
.wk-sub{color:var(--muted);font-size:14px;margin-bottom:24px;max-width:70ch}
.wk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:20px}
.wk{background:var(--glass);border:1px solid var(--stroke);border-radius:var(--r);overflow:hidden;
  backdrop-filter:blur(20px);box-shadow:0 30px 60px -34px rgba(0,0,0,.8);display:flex;flex-direction:column;
  transition:transform .25s cubic-bezier(.2,.6,.2,1),box-shadow .25s;transform-style:preserve-3d;will-change:transform}
.wk:hover{box-shadow:0 40px 80px -30px rgba(0,0,0,.9),0 0 0 1px var(--stroke-2)}
.wk-h{padding:18px 20px 14px}
.wk-h .row{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.wk-h h4{font-family:"Sora";font-weight:700;font-size:16.5px;letter-spacing:-.01em;line-height:1.15}
.wk-h .dur{font-family:"JetBrains Mono";font-size:12px;color:#0a0c16;background:var(--iri);
  padding:4px 10px;border-radius:999px;white-space:nowrap;font-weight:600}
.wk-h p{font-size:12.5px;color:var(--muted);margin-top:10px;line-height:1.5}
/* watt indicators */
.watts{display:flex;gap:9px;padding:0 20px 4px}
.watt{flex:1;background:rgba(255,255,255,.04);border:1px solid var(--stroke);border-radius:13px;padding:10px 8px;text-align:center}
.watt .v{font-family:"JetBrains Mono";font-weight:700;font-size:16px}
.watt .v small{font-size:10px;font-weight:400;color:var(--muted)}
.watt .k{font-size:9.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:2px}
.watt.hot .v{color:var(--c2)}
.wk-chart{padding:14px 12px 4px}
.wk-chart svg{width:100%;height:104px;display:block}
.wk-blocks{padding:4px 20px 6px;display:flex;flex-direction:column;gap:2px;max-height:172px;overflow:auto}
.wk-blocks::-webkit-scrollbar{width:5px}.wk-blocks::-webkit-scrollbar-thumb{background:var(--stroke-2);border-radius:9px}
.blk{display:grid;grid-template-columns:9px 42px 50px 1fr;align-items:center;gap:9px;font-size:11.5px;padding:2px 0}
.blk .d{width:9px;height:9px;border-radius:3px}
.blk .t{font-family:"JetBrains Mono";color:var(--muted);text-align:right}
.blk .p{font-family:"JetBrains Mono";color:var(--txt);font-weight:600}
.blk .l{color:var(--muted-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* slider */
.tuner{padding:6px 20px 4px}
.tuner .lab{display:flex;justify-content:space-between;align-items:center;font-size:11.5px;color:var(--muted);margin-bottom:8px}
.tuner .lab b{font-family:"JetBrains Mono";color:var(--txt);font-weight:600}
.tuner input[type=range]{-webkit-appearance:none;width:100%;height:6px;border-radius:999px;
  background:linear-gradient(90deg,var(--iri1),var(--iri2),var(--iri3),var(--iri4));outline:none}
.tuner input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;
  background:#fff;border:3px solid var(--iri2);cursor:pointer;box-shadow:0 3px 10px rgba(0,0,0,.5)}
.tuner input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:#fff;
  border:3px solid var(--iri2);cursor:pointer}
.wk-dl{padding:14px 20px 18px;margin-top:auto}
.wk-dl .lab{font-size:10.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.09em;margin-bottom:9px}
.dls{display:flex;gap:8px;flex-wrap:wrap}
.dls button{font-family:"JetBrains Mono";font-size:12px;padding:7px 13px;border:1px solid var(--stroke-2);
  border-radius:10px;background:rgba(255,255,255,.03);color:var(--txt);cursor:pointer;transition:.18s}
.dls button:hover{border-color:var(--iri1);color:var(--iri1);background:rgba(79,216,228,.08)}

.hidden{display:none}
footer{border-top:1px solid var(--stroke);padding:30px 0;color:var(--muted-2);font-size:12.5px}
footer a{color:var(--txt);text-decoration:none}
footer a:hover{text-decoration:underline}

/* --- Catégorie 03 : teaser planification --- */
.soon{border-radius:26px;position:relative;overflow:hidden;padding:34px 32px;
  background:linear-gradient(135deg,rgba(79,216,228,.10),rgba(139,124,246,.13) 46%,rgba(242,111,208,.10));
  border:1px solid var(--stroke-2);box-shadow:0 30px 70px -30px rgba(139,124,246,.4)}
.soon::before{content:"";position:absolute;inset:0;border-radius:26px;padding:1px;background:var(--iri);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.65;pointer-events:none}
.soon-badge{display:inline-flex;align-items:center;gap:8px;font-family:"JetBrains Mono";font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:#0a0c16;background:var(--iri);padding:5px 13px;border-radius:999px;font-weight:700;margin-bottom:18px}
.soon-badge .pulse{width:7px;height:7px;border-radius:50%;background:#0a0c16;box-shadow:0 0 0 0 rgba(10,12,22,.5)}
.soon-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:36px;align-items:center}
@media(max-width:840px){.soon-grid{grid-template-columns:1fr;gap:26px}}
.soon-h{font-family:"Sora";font-weight:800;font-size:clamp(24px,3.4vw,35px);letter-spacing:-.025em;line-height:1.07}
.soon-h .g{background:var(--iri);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.soon-p{color:var(--muted);margin-top:14px;font-size:15.5px;max-width:62ch}
.soon-feats{list-style:none;margin-top:22px;display:flex;flex-direction:column;gap:12px}
.soon-feats li{position:relative;padding-left:26px;font-size:14px;color:var(--txt);line-height:1.4}
.soon-feats li::before{content:"";position:absolute;left:0;top:5px;width:11px;height:11px;border-radius:50%;background:var(--iri);box-shadow:0 0 9px rgba(139,124,246,.6)}
.soon-feats li b{font-weight:700}
.soon-cta{background:rgba(8,10,20,.55);border:1px solid var(--stroke);border-radius:18px;padding:24px}
.soon-cta-t{font-family:"Sora";font-weight:700;font-size:16.5px;margin-bottom:6px}
.soon-cta-s{color:var(--muted);font-size:13px;margin-bottom:15px}
.soon-form{display:flex;gap:8px;flex-wrap:wrap}
.soon-form input{flex:1;min-width:150px;padding:12px 14px;border:1px solid var(--stroke-2);border-radius:12px;background:rgba(255,255,255,.04);color:var(--txt);font-family:"Manrope",sans-serif;font-size:14px}
.soon-form input:focus{outline:none;border-color:var(--iri2);box-shadow:0 0 0 3px rgba(139,124,246,.2)}
.soon-form button{padding:12px 18px;border:none;border-radius:12px;background:var(--iri);color:#0a0c16;font-family:"Sora";font-weight:700;font-size:14px;cursor:pointer;white-space:nowrap;box-shadow:0 8px 22px -8px rgba(242,111,208,.5)}
.soon-form button:hover{filter:brightness(1.06)}
.soon-form button:disabled,.soon-form input:disabled{opacity:.55;cursor:default}
.soon-msg{font-size:13px;margin-top:12px;min-height:17px}
.soon-msg.ok{color:#7FE0C0}.soon-msg.err{color:#FF6B7A}
.soon-note{font-size:11.5px;color:var(--muted-2);margin-top:11px}
.cat-plan{cursor:pointer}
.cat-plan .cat-n{color:var(--iri2)}
.cat-soon{display:inline-block;font-family:"JetBrains Mono";font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:#0a0c16;background:var(--iri);padding:2px 9px;border-radius:999px;font-weight:700;margin-left:10px;vertical-align:middle}
.cat-cal{color:var(--txt);align-self:center;width:34px;height:34px;display:flex;align-items:center;justify-content:center;border:1px solid var(--stroke-2);border-radius:50%;background:var(--glass);flex:none;transition:border-color .2s,color .2s,background .2s}
.cat-plan:hover .cat-cal{border-color:var(--iri3);color:var(--iri3);background:rgba(242,111,208,.10)}

/* --- Waitlist : succès --- */
.soon-success{display:flex;flex-direction:column;align-items:center;text-align:center;padding:8px 0 2px;animation:okpop .45s cubic-bezier(.2,.8,.2,1)}
@keyframes okpop{0%{transform:scale(.92);opacity:0}100%{transform:scale(1);opacity:1}}
.check-badge{width:66px;height:66px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle,rgba(139,124,246,.28),transparent 70%);margin-bottom:12px}
.check-badge svg{width:56px;height:56px}
.check-circle{fill:none;stroke:url(#ig);stroke-width:3;stroke-dasharray:151;stroke-dashoffset:151;animation:draw .5s ease forwards}
.check-mark{fill:none;stroke:#7FE0C0;stroke-width:4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:44;stroke-dashoffset:44;animation:draw .4s .35s ease forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.soon-success-t{font-family:"Sora";font-weight:700;font-size:18px}
.soon-success-s{color:var(--muted);font-size:13.5px;margin-top:5px;max-width:28ch}