:root{
    --paper:#ECEEE7; --surface:#F6F8F1; --surface-2:#FCFDF9; --card:#FFFFFF;
    --ink:#161A16; --ink-soft:#575C54; --ink-faint:#878C80;
    --line:#DEE1D6; --line-strong:#C7CBBC;
    --forest:#12503C; --forest-2:#0C3B2C; --leaf:#2E8A66; --leaf-soft:#5AAE8B;
    --brass:#B5822E; --brass-soft:#D8B877; --brass-tint:#F3EAD4;
    --mono:ui-monospace,"SF Mono","JetBrains Mono",Menlo,Consolas,"Liberation Mono",monospace;
    --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
    --serif:"Charter","Bitstream Charter","Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;
    --wide:1120px;
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
  .wrap{max-width:var(--wide);margin:0 auto;padding:0 26px}
  .eyebrow{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--leaf);font-weight:600}
  h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:-.015em;line-height:1.1;margin:0}
  p{margin:0}
  a{color:inherit}

  .pen{color:var(--brass);pointer-events:none}
  .accent{position:relative;display:inline-block;white-space:nowrap}
  .accent .pen{position:absolute;left:-3px;width:calc(100% + 6px);bottom:-11px;height:13px}
  .strike{position:relative;white-space:nowrap}
  .strike .pen{position:absolute;left:-5px;width:calc(100% + 10px);top:46%;height:13px;color:var(--brass-soft)}

  .mark{display:inline-flex;align-items:center;gap:11px;text-decoration:none}
  .mark .logo{width:36px;height:36px;flex:none}
  .mark .wm{display:flex;align-items:baseline;gap:7px}
  .mark .wm .n1{font-family:var(--serif);font-size:21px;font-weight:600;color:var(--ink)}
  .mark .wm .n2{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--brass);background:var(--brass-tint);border:1px solid var(--brass-soft);border-radius:6px;padding:2px 6px;text-transform:uppercase}

  nav{position:sticky;top:0;z-index:50;background:rgba(236,238,231,.82);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid transparent;transition:border-color .2s}
  nav.scrolled{border-color:var(--line-strong)}
  .nav-in{display:flex;align-items:center;justify-content:space-between;height:68px}
  .nav-links{display:flex;align-items:center;gap:28px}
  .nav-links a{font-size:14px;color:var(--ink-soft);text-decoration:none;transition:color .15s}
  .nav-links a:hover{color:var(--forest)}
  .nav-cta{display:flex;align-items:center;gap:12px}
  .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--sans);font-weight:600;font-size:14px;border-radius:9px;cursor:pointer;text-decoration:none;transition:background .16s,transform .12s,box-shadow .16s,border-color .16s;border:1px solid transparent}
  .btn-sm{height:40px;padding:0 16px}
  .btn-lg{height:50px;padding:0 26px;font-size:15px}
  .btn-primary{background:var(--forest);color:#FCFDF9;box-shadow:0 8px 20px -10px rgba(18,80,60,.65)}
  .btn-primary:hover{background:var(--forest-2);transform:translateY(-1px)}
  .btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
  .btn-ghost:hover{background:var(--surface-2);border-color:var(--forest);color:var(--forest)}
  .burger{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--ink)}
  .burger svg{width:22px;height:22px}

  .hero{padding:64px 0 44px}
  .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
  .hero h1{font-size:clamp(34px,5vw,54px);margin:18px 0 0}
  .hero .lede{font-size:18px;color:var(--ink-soft);margin-top:24px;max-width:34ch}
  .hero-cta{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
  .chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
  .chip{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:11.5px;color:var(--ink-soft);background:var(--surface-2);border:1px solid var(--line);border-radius:20px;padding:6px 13px}
  .chip .dot{width:6px;height:6px;border-radius:50%;background:var(--leaf)}

  .stage{position:relative;height:400px;display:flex;align-items:center;justify-content:center;perspective:1100px}
  /* .scene : plan 3D incliné par la souris (variables posées en JS) */
  .scene{transform-style:preserve-3d;will-change:transform;transition:transform .4s cubic-bezier(.2,.8,.3,1);
    transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg))}
  /* .sheets : respiration continue */
  .sheets{position:relative;width:270px;height:340px;transform-style:preserve-3d;animation:floaty 6s ease-in-out infinite}
  .sheet{position:absolute;width:230px;height:300px;background:var(--card);border:1px solid var(--line-strong);border-radius:6px;box-shadow:0 20px 50px -30px rgba(22,26,22,.5);left:20px;top:20px;overflow:hidden;transition:transform .5s cubic-bezier(.2,.8,.3,1)}
  .sheet .ln{position:absolute;left:26px;right:34px;height:7px;border-radius:3px;background:#EBEDE6}
  .sheet .ln.s{right:120px}
  .sheet.s1{transform:rotate(-6deg) translate(-14px,6px) translateZ(-6px);opacity:0}
  .sheet.s2{transform:rotate(-2deg) translate(-4px,2px) translateZ(6px);opacity:0}
  .sheet.s3{transform:rotate(3deg) translate(6px,-2px) translateZ(20px);opacity:0}
  /* clip métallique doré (l'« agrafe ») */
  .clip{position:absolute;left:44px;top:-22px;width:92px;opacity:0;transform:translateZ(52px) translateY(-28px)}
  .clip svg{width:92px;height:auto;display:block;filter:drop-shadow(0 10px 13px rgba(90,66,18,.34))}
  .clip-glint{transform-box:fill-box}
  .locktag{position:absolute;right:-6px;bottom:16px;display:flex;align-items:center;gap:7px;background:var(--forest);color:#FCFDF9;border-radius:22px;padding:8px 14px 8px 11px;font-family:var(--mono);font-size:11px;letter-spacing:.04em;box-shadow:0 14px 30px -16px rgba(18,80,60,.8);opacity:0;transform:translateZ(68px) scale(.8);transition:box-shadow .3s ease}
  .locktag svg{width:14px;height:14px}
  /* survol : les feuilles se resserrent, le clip a un éclat, la pastille rayonne */
  .stage:hover .sheet.s1{transform:rotate(-2.6deg) translate(-6px,3px) translateZ(-4px)}
  .stage:hover .sheet.s2{transform:rotate(-1deg) translate(-2px,1px) translateZ(6px)}
  .stage:hover .sheet.s3{transform:rotate(1.2deg) translate(3px,-1px) translateZ(18px)}
  .stage:hover .clip-glint{animation:glint .8s ease}
  .stage:hover .locktag{box-shadow:0 16px 34px -14px rgba(18,80,60,.9),0 0 0 4px rgba(46,138,102,.16)}
  /* entrée */
  .play .sheet.s1{animation:slideIn .6s .1s cubic-bezier(.2,.9,.25,1) forwards}
  .play .sheet.s2{animation:slideIn .6s .25s cubic-bezier(.2,.9,.25,1) forwards}
  .play .sheet.s3{animation:slideIn .6s .4s cubic-bezier(.2,.9,.25,1) forwards}
  .play .clip{animation:clampIn .55s .95s cubic-bezier(.3,1.4,.5,1) forwards}
  .play .locktag{animation:popTag .45s 1.35s cubic-bezier(.3,1.5,.5,1) forwards, tagGlow 7s 3.4s infinite}
  @keyframes slideIn{to{opacity:1}}
  @keyframes clampIn{0%{opacity:0;transform:translateZ(52px) translateY(-28px)}60%{opacity:1;transform:translateZ(52px) translateY(5px)}100%{opacity:1;transform:translateZ(52px) translateY(0)}}
  @keyframes popTag{0%{opacity:0;transform:translateZ(68px) scale(.8)}100%{opacity:1;transform:translateZ(68px) scale(1)}}
  @keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
  @keyframes glint{0%{opacity:0;transform:translateX(0)}25%{opacity:.85}100%{opacity:0;transform:translateX(118px)}}
  /* texte « document » sur la feuille de devant */
  .doc-title{position:absolute;left:26px;top:74px;font-family:var(--serif);font-size:15px;font-weight:600;color:#2A2F28;letter-spacing:.2px}
  .doc-sub{position:absolute;left:26px;top:99px;font-family:var(--mono);font-size:8.5px;letter-spacing:.07em;text-transform:uppercase;color:#AEB4A6}
  .sheet .rule{position:absolute;left:26px;right:34px;top:120px;height:1px;background:#E4E7DE}
  /* cycle de titres : le document « devient » différents fichiers réels, en fondu */
  .doc-title,.doc-sub{transition:opacity .5s ease}
  .s3.swapping .doc-title,.s3.swapping .doc-sub{opacity:0}
  /* (3) reflet lumineux qui balaie lentement la feuille de devant */
  .sheen{position:absolute;inset:0;pointer-events:none;transform:translateX(-130%);
    background:linear-gradient(115deg,transparent 38%,rgba(176,170,142,.10) 46%,rgba(255,252,240,.7) 50%,rgba(176,170,142,.10) 54%,transparent 62%)}
  .play .sheen{animation:sheenMove 9s 2.4s ease-in-out infinite}
  @keyframes sheenMove{0%{transform:translateX(-130%)}55%,100%{transform:translateX(130%)}}
  /* (2) coin corné du papier — se soulève au survol de l'illustration */
  .peel{position:absolute;top:0;right:0;width:24px;height:24px;clip-path:polygon(100% 0,0 0,100% 100%);
    background:linear-gradient(225deg,#E1E4DB 0%,#F1F3ED 46%,#FBFCF9 100%);
    box-shadow:-3px 3px 4px -2px rgba(22,26,22,.18);transition:width .3s cubic-bezier(.2,.8,.3,1),height .3s cubic-bezier(.2,.8,.3,1)}
  .stage:hover .s3 .peel{width:34px;height:34px}
  /* (1) battement de scellage : éclat périodique de l'agrafe + cadenas qui se referme */
  .play .clip-glint{animation:glintLoop 7s 3.4s infinite}
  @keyframes glintLoop{0%,84%{opacity:0;transform:translateX(0)}88%{opacity:.7}98%,100%{opacity:0;transform:translateX(118px)}}
  .lock-shackle{transform-box:fill-box;transform-origin:center}
  .play .lock-shackle{animation:seal 7s 3.4s infinite}
  @keyframes seal{0%,80%{transform:translateY(0)}85%{transform:translateY(-1.8px)}90%,100%{transform:translateY(0)}}
  @keyframes tagGlow{0%,86%,100%{box-shadow:0 14px 30px -16px rgba(18,80,60,.8)}90%{box-shadow:0 14px 30px -16px rgba(18,80,60,.85),0 0 0 4px rgba(46,138,102,.24)}}

  section{padding:64px 0}
  .sec-head{max-width:640px;margin:0 auto 44px;text-align:center}
  .sec-head h2{font-size:clamp(27px,3.6vw,38px);margin-top:12px}
  .sec-head p{color:var(--ink-soft);font-size:17px;margin-top:14px}

  .tools{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .toolcard{display:block;text-decoration:none;color:inherit;background:var(--surface-2);border:1px solid var(--line);border-radius:14px;padding:24px 22px;transition:transform .16s,box-shadow .16s,border-color .16s}
  a.toolcard:hover,a.toolcard:focus-visible{transform:translateY(-3px);box-shadow:0 24px 50px -34px rgba(22,26,22,.5);border-color:var(--leaf-soft)}
  a.toolcard:focus-visible{outline:2.5px solid rgba(18,80,60,.4);outline-offset:3px}
  .tc-go{display:inline-flex;align-items:center;gap:5px;margin-top:14px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--forest);font-weight:600}
  .tc-go svg{width:14px;height:14px;transition:transform .16s}
  a.toolcard:hover .tc-go svg,a.toolcard:focus-visible .tc-go svg{transform:translateX(3px)}
  .toolcard .tc-ic{width:46px;height:46px;border-radius:12px;background:var(--card);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--forest);margin-bottom:16px}
  .toolcard .tc-ic svg{width:24px;height:24px}
  .toolcard h3{font-size:19px}
  .tc-tag{display:inline-block;vertical-align:2px;margin-left:7px;background:var(--brass-tint);color:#6b4e18;border:1px solid var(--brass-soft);
    font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:2px 7px;border-radius:20px}
  .toolcard p{color:var(--ink-soft);font-size:14px;margin-top:7px}
  .toolcard.span3{grid-column:span 3}
  .toolcard.wide{grid-column:span 3;display:flex;align-items:center;justify-content:space-between;gap:24px;background:var(--forest);border-color:var(--forest)}
  .toolcard.wide h3{color:#FBFDFB;font-size:22px}
  .toolcard.wide p{color:#C4D6CC;margin-top:6px}

  .secure{background:var(--forest);color:#EAF2EC}
  .secure .wrap{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
  .secure .eyebrow{color:var(--brass-soft)}
  .secure h2{color:#FBFDFB;font-size:clamp(26px,3.4vw,36px);margin-top:12px}
  .secure p{color:#C4D6CC;font-size:16px;margin-top:16px}
  .secure .pts{list-style:none;padding:0;margin:22px 0 0;display:flex;flex-direction:column;gap:12px}
  .secure .pts li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:#DCE8E0}
  .secure .pts svg{width:19px;height:19px;flex:none;margin-top:2px;color:var(--brass-soft)}
  .device{background:rgba(255,255,255,.05);border:1.5px solid rgba(216,184,119,.5);border-radius:16px;padding:22px}
  .device-label{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--brass-soft);display:flex;align-items:center;gap:8px;margin-bottom:16px}
  .device-inner{display:flex;align-items:center;justify-content:center;gap:14px;padding:18px 0}
  .doc-ic{width:44px;height:56px;border-radius:5px;background:#EAF2EC;position:relative;box-shadow:0 8px 20px -12px rgba(0,0,0,.6)}
  .doc-ic::after{content:"";position:absolute;top:8px;left:8px;right:8px;height:4px;border-radius:2px;background:#B7CABE;box-shadow:0 9px 0 #B7CABE,0 18px 0 #B7CABE}
  .flow{font-size:22px;color:var(--brass-soft)}
  .agr-node{width:52px;height:52px;border-radius:13px;overflow:hidden;flex:none}
  .agr-node svg{width:52px;height:52px;display:block}
  .cloud-row{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:6px;padding-top:16px;border-top:1px dashed rgba(216,184,119,.35)}
  .cloud-blocked{position:relative;display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:11.5px;color:#9FB6A8}
  .cloud-blocked svg.cl{width:34px;height:22px;opacity:.7}

  .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .step{background:var(--surface-2);border:1px solid var(--line);border-radius:14px;padding:26px 24px}
  .step .num{font-family:var(--mono);font-size:12px;font-weight:700;color:var(--brass);letter-spacing:.1em}
  .step h3{font-size:20px;margin:14px 0 8px}
  .step p{color:var(--ink-soft);font-size:14.5px}

  #apercu{padding:60px 0}
  .pv{--dwell:3600ms;max-width:700px;margin:0 auto}
  .pv-window{background:var(--surface-2);border:1px solid var(--line-strong);border-radius:16px;overflow:hidden;box-shadow:0 44px 84px -52px rgba(22,26,22,.6)}
  .pv-chrome{height:42px;display:flex;align-items:center;padding:0 15px;gap:10px;background:var(--surface);border-bottom:1px solid var(--line)}
  .pv-dots{display:flex;gap:6px}.pv-dots i{width:10px;height:10px;border-radius:50%;background:var(--line-strong);display:block}.pv-dots i:first-child{background:var(--brass-soft)}
  .pv-url{margin:0 auto;display:flex;align-items:center;gap:7px;font-family:var(--mono);font-size:11px;color:var(--ink-soft);background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:4px 13px}
  .pv-url svg{width:11px;height:11px;color:var(--forest)}
  .pv-stage{position:relative;height:342px;background:var(--paper)}
  .pv-screen{position:absolute;inset:0;padding:20px 22px;opacity:0;visibility:hidden;transition:opacity .45s ease;display:flex;flex-direction:column}
  .pv-screen.active{opacity:1;visibility:visible}
  .pv-mhead{display:flex;align-items:center;justify-content:space-between;margin-bottom:13px}
  .pv-mbrand{display:flex;align-items:center;gap:8px}.pv-mbrand svg{width:20px;height:20px}.pv-mbrand b{font-family:var(--serif);font-size:15px;font-weight:600}
  .pv-mstatus{font-family:var(--mono);font-size:10.5px;color:var(--ink-soft)}.pv-mstatus b{color:var(--forest)}
  .pv-drop{border:1.5px dashed var(--forest);background:var(--surface-2);border-radius:10px;padding:15px;text-align:center;color:var(--forest)}
  .pv-plus{font-family:var(--mono);font-weight:700;font-size:18px}.pv-dt{font-size:12.5px;color:var(--ink);font-weight:600;margin-top:1px}
  .pv-rows{display:flex;flex-direction:column;gap:6px;margin-top:11px}
  .pv-row{display:flex;align-items:center;gap:10px;background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:7px 10px}
  .pv-row.drag{border-color:var(--forest);box-shadow:0 0 0 2px rgba(18,80,60,.16);transform:translateX(7px)}
  .pv-idx{font-family:var(--mono);font-size:11px;font-weight:700;color:var(--forest);width:18px;flex:none}
  .pv-nm{flex:1;font-size:12.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .pv-pg{font-family:var(--mono);font-size:10.5px;color:var(--ink-soft);flex:none}
  .pv-spine{display:flex;height:20px;border-radius:5px;overflow:hidden;border:1px solid var(--line-strong);margin-top:13px}
  .pv-spine .s{height:100%;border-right:1px solid rgba(252,253,249,.6)}.pv-spine .s:last-child{border-right:none}
  .pv-spinelabel{font-family:var(--mono);font-size:10px;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-soft);margin-top:8px}.pv-spinelabel b{color:var(--forest)}
  .pv-protect{background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:13px 14px;margin-top:2px}
  .pv-prow{display:flex;align-items:center;gap:11px}.pv-shield{width:26px;height:26px;color:var(--forest);flex:none}
  .pv-ptxt{flex:1}.pv-ptxt .a{font-size:13px;font-weight:600}.pv-ptxt .b{font-family:var(--mono);font-size:10px;color:var(--ink-soft);margin-top:1px}
  .pv-switch{width:42px;height:24px;border-radius:14px;background:var(--forest);position:relative;flex:none}
  .pv-switch::after{content:"";position:absolute;top:3px;left:21px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.3)}
  .pv-pfields{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:11px}
  .pv-pf{height:32px;border:1px solid var(--line);border-radius:7px;background:var(--surface);display:flex;align-items:center;padding:0 11px;font-family:var(--mono);font-size:13px;color:var(--ink);letter-spacing:2px}
  .pv-pok{font-family:var(--mono);font-size:10.5px;color:var(--forest);margin-top:9px}
  .pv-actionbar{margin-top:auto;display:flex;align-items:center;gap:10px;padding-top:13px}
  .pv-fname{flex:1;height:38px;border:1px solid var(--line);border-radius:8px;background:var(--surface-2);display:flex;align-items:center;padding:0 12px;font-family:var(--mono);font-size:12px;color:var(--ink-soft)}
  .pv-goact{height:38px;padding:0 17px;border-radius:8px;background:var(--forest);color:#FCFDF9;font-size:13px;font-weight:700;display:flex;align-items:center;gap:8px;flex:none}.pv-goact svg{width:13px;height:13px}
  .pv-success{margin:auto;text-align:center}
  .pv-check{width:58px;height:58px;border-radius:50%;background:var(--forest);display:flex;align-items:center;justify-content:center;margin:0 auto 15px}.pv-check svg{width:29px;height:29px;color:#FCFDF9}
  .pv-success .fn{font-family:var(--serif);font-size:19px;font-weight:600}.pv-success .mt{font-family:var(--mono);font-size:11.5px;color:var(--ink-soft);margin-top:6px}.pv-success .mt b{color:var(--forest)}
  .pv-dl{margin-top:15px;display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 20px;border-radius:9px;background:var(--surface-2);border:1px solid var(--line-strong);font-size:13px;font-weight:600;color:var(--ink)}.pv-dl svg{width:15px;height:15px;color:var(--forest)}
  .pv-screen.active .pv-a1{animation:pvUp .5s .05s both}.pv-screen.active .pv-a2{animation:pvUp .5s .17s both}.pv-screen.active .pv-a3{animation:pvUp .5s .29s both}.pv-screen.active .pv-a4{animation:pvUp .5s .41s both}.pv-screen.active .pv-a5{animation:pvUp .5s .53s both}
  @keyframes pvUp{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}
  .pv-screen.active .pv-pop{animation:pvPop .5s .28s both}@keyframes pvPop{from{opacity:0;transform:scale(.82)}to{opacity:1;transform:scale(1)}}
  .pv-tabs{display:flex;gap:11px;margin-top:18px}
  .pv-tab{flex:1;background:transparent;border:none;cursor:pointer;padding:0;text-align:left}
  .pv-tt{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;color:var(--ink-soft);transition:color .2s}.pv-tab.active .pv-tt{color:var(--forest)}
  .pv-tn{font-family:var(--mono);font-size:11px;color:var(--ink-faint)}.pv-tab.active .pv-tn{color:var(--brass)}
  .pv-track2{height:3px;background:var(--line);border-radius:2px;margin-top:9px;overflow:hidden}.pv-track2 i{display:block;height:100%;width:0;background:var(--forest);border-radius:2px}
  .pv-tab.active .pv-track2 i{animation:pvFill var(--dwell) linear forwards}@keyframes pvFill{from{width:0}to{width:100%}}

  .plans{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;align-items:stretch;max-width:760px;margin:0 auto}
  .plan{background:var(--surface-2);border:1px solid var(--line);border-radius:16px;padding:30px 26px;display:flex;flex-direction:column}
  .plan.feature{border-color:var(--forest);box-shadow:0 24px 50px -34px rgba(18,80,60,.7);position:relative}
  .pbadge{position:absolute;top:-12px;left:26px;background:var(--brass);color:#241a06;font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 11px;border-radius:20px}
  .plan .pname{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft)}
  .plan .price{font-family:var(--serif);font-size:40px;font-weight:600;margin:14px 0 2px;color:var(--ink)}
  .plan .price small{font-family:var(--sans);font-size:15px;font-weight:500;color:var(--ink-faint)}
  .plan .pyear{font-family:var(--mono);font-size:11px;color:var(--brass);margin-bottom:12px}
  .plan .pdesc{font-size:13.5px;color:var(--ink-soft);min-height:38px}
  .plan ul{list-style:none;padding:0;margin:20px 0 26px;display:flex;flex-direction:column;gap:11px;flex:1}
  .plan li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink)}
  .plan li svg{width:17px;height:17px;flex:none;margin-top:3px;color:var(--leaf)}
  .plan .btn{width:100%}

  .auth-sec{background:var(--surface);border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong)}
  .auth-grid{display:grid;grid-template-columns:1fr .9fr;gap:54px;align-items:center}
  .auth-copy h2{font-size:clamp(26px,3.2vw,34px)}
  .auth-copy p{color:var(--ink-soft);font-size:16px;margin-top:14px;max-width:40ch}
  .auth-copy .mini{margin-top:22px;display:flex;flex-direction:column;gap:12px}
  .auth-copy .mini div{display:flex;gap:10px;align-items:center;font-size:14px;color:var(--ink-soft)}
  .auth-copy .mini svg{width:18px;height:18px;color:var(--forest);flex:none}
  .auth-card{background:var(--card);border:1px solid var(--line-strong);border-radius:18px;padding:30px;box-shadow:0 40px 70px -50px rgba(22,26,22,.55)}
  .signed{display:flex;flex-direction:column;align-items:center;text-align:center;padding:14px 4px}
  .signed-ic{width:56px;height:56px;border-radius:16px;background:var(--forest);color:#FCFDF9;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
  .signed-ic svg{width:28px;height:28px}
  .signed-hi{font-family:var(--serif);font-size:20px;color:var(--ink)}
  .signed-mail{font-family:var(--mono);font-size:12.5px;color:var(--ink-soft);margin-top:4px}
  .signed-plan{margin-top:12px;font-size:14px;color:var(--ink-soft)}
  .signed-plan b{color:var(--forest)}
  .signed-sub{display:flex;flex-direction:column;gap:8px;width:100%;margin-top:16px}
  .linklike{background:none;border:none;color:var(--ink-faint);font-family:var(--mono);font-size:11.5px;cursor:pointer;margin-top:12px;text-decoration:underline;text-underline-offset:3px}
  .linklike:hover{color:var(--danger)}
  .tabs{display:flex;background:var(--surface);border-radius:10px;padding:4px;margin-bottom:22px}
  .tab{flex:1;border:none;background:transparent;font-family:var(--sans);font-size:14px;font-weight:600;color:var(--ink-soft);padding:9px;border-radius:7px;cursor:pointer;transition:background .15s,color .15s}
  .tab.active{background:var(--card);color:var(--forest);box-shadow:0 1px 3px rgba(0,0,0,.08)}
  .fld{margin-bottom:14px}
  .fld label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--ink-soft);margin-bottom:6px;text-transform:uppercase}
  .fld input{width:100%;height:46px;border:1px solid var(--line-strong);border-radius:9px;background:var(--surface-2);padding:0 14px;font-family:var(--sans);font-size:14.5px;color:var(--ink);outline:none;transition:border-color .15s,box-shadow .15s}
  .fld input:focus{border-color:var(--forest);box-shadow:0 0 0 3px rgba(18,80,60,.13)}
  .auth-card .btn{width:100%;margin-top:6px}
  .divider{display:flex;align-items:center;gap:14px;margin:18px 0;color:var(--ink-faint);font-size:12px;font-family:var(--mono)}
  .divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line)}
  .sso{width:100%;height:46px;border:1px solid var(--line-strong);background:var(--surface-2);border-radius:9px;font-family:var(--sans);font-size:14px;font-weight:600;color:var(--ink);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;transition:background .15s}
  .sso:hover{background:var(--surface)}
  .auth-note{margin-top:16px;font-family:var(--mono);font-size:11px;color:var(--ink-faint);text-align:center;line-height:1.6}
  .demo-flash{margin-top:14px;font-family:var(--mono);font-size:12px;color:var(--forest);text-align:center;min-height:1px}

  footer{padding:56px 0 40px;border-top:1px solid var(--line-strong)}
  .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
  .foot-brand p{color:var(--ink-soft);font-size:13.5px;margin-top:14px;max-width:30ch}
  .foot-col h4{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint);margin:0 0 14px}
  .foot-col a{display:block;color:var(--ink-soft);text-decoration:none;font-size:14px;margin-bottom:10px}
  .foot-col a:hover{color:var(--forest)}
  .foot-base{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12.5px;color:var(--ink-faint);font-family:var(--mono)}

  .reveal-up{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.8,.2,1),transform .7s cubic-bezier(.2,.8,.2,1)}
  .reveal-up.in{opacity:1;transform:none}

  @media (max-width:900px){
    .hero-grid,.secure .wrap,.auth-grid{grid-template-columns:1fr;gap:40px}
    .stage{height:340px}
    .tools,.steps,.plans{grid-template-columns:1fr}
    .toolcard.wide,.toolcard.span3{grid-column:span 1}
    .toolcard.wide{flex-direction:column;align-items:flex-start}
    .foot-grid{grid-template-columns:1fr 1fr}
    .nav-links{display:none}.burger{display:block}
    .nav-links.open{display:flex;position:absolute;top:68px;left:0;right:0;flex-direction:column;background:var(--surface-2);border-bottom:1px solid var(--line-strong);padding:18px 26px;gap:16px}
  }
  @media (max-width:560px){ .pv-stage{height:360px} .pv-tabs{flex-wrap:wrap;gap:9px 11px} .pv-tab{flex:1 1 42%} .foot-grid{grid-template-columns:1fr} }
  @media (prefers-reduced-motion:reduce){
    *{animation:none !important}
    .reveal-up{opacity:1;transform:none;transition:none}
    .sheet,.clip,.locktag{opacity:1 !important;transform:none !important}
    .scene{transform:none !important}
    .pv-track2 i{width:100%}
  }