/* ============================================================
   MaturiTi — Diagnóstico de Fluxos & Governança Tecnológica
   Tinta técnica sobre papel editorial de engenharia.
   ============================================================ */

:root{
  --paper:#E9EDE4;
  --paper-2:#F3F5EE;
  --ink:#10241E;
  --ink-2:#1D463A;
  --sage:#5D6B63;
  --dim:#56655E;
  --stamp:#DD4236;
  --amber:#EBA83C;
  --line:rgba(16,36,30,.22);

  --font-d:"Archivo","Arial Narrow",sans-serif;
  --font-b:"IBM Plex Sans",system-ui,sans-serif;
  --font-m:"IBM Plex Mono",ui-monospace,monospace;

  --radius:3px;
  --head-h:72px;
}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{overflow-x:clip}
body{
  margin:0;
  font-family:var(--font-b);
  font-size:1rem;
  line-height:1.65;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
body.menu-open{overflow:hidden}

img,svg{display:block;max-width:100%}
h1,h2,h3{font-family:var(--font-d);line-height:1.06;margin:0;font-weight:800;letter-spacing:-.02em;text-wrap:balance}
p{margin:0}
a{color:inherit}
::selection{background:var(--stamp);color:var(--paper)}

.wrap{width:min(1180px,100% - 3rem);margin-inline:auto}
.mono{font-family:var(--font-m);font-size:.78rem;letter-spacing:.04em}
.dim{color:var(--dim)}
.eyebrow{color:var(--sage);text-transform:uppercase;letter-spacing:.22em;font-size:.72rem;font-weight:500}
.eyebrow::before{content:"▪ ";color:var(--stamp)}
.eyebrow.on-dark{color:#9DB3A8}

.display{font-size:clamp(1.9rem,3.6vw,3rem);font-variation-settings:"wdth" 116;font-weight:750}
.section-title{margin-top:.6rem;max-width:16ch}
.section-title-dark{color:var(--paper)}

/* ---------- layout bands ---------- */
.band{padding-block:clamp(4.5rem,10vmin,8rem)}
section[id]{scroll-margin-top:calc(var(--head-h) + 18px)}

/* ---------- header ---------- */
.site-head{
  position:sticky;top:0;z-index:60;
  height:var(--head-h);
  background:rgba(233,237,228,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:border-color .3s,box-shadow .3s;
}
.site-head.is-scrolled{border-bottom-color:var(--line);box-shadow:0 6px 24px -18px rgba(16,36,30,.5)}
.head-inner{height:var(--head-h);display:flex;align-items:center;justify-content:space-between;gap:2rem}

.brand{display:inline-flex;flex-direction:row;align-items:center;gap:.85rem;line-height:1.1;text-decoration:none}
.brand-logo-svg{width:36px;height:36px;flex-shrink:0;transition:transform .25s ease}
.brand:hover .brand-logo-svg{transform:scale(1.06) rotate(3deg)}
.brand-text{display:flex;flex-direction:column}
.brand-name{font-family:var(--font-d);font-weight:800;font-size:1.45rem;letter-spacing:-.02em;font-variation-settings:"wdth" 118}
.brand-dot{display:inline-block;width:.42em;height:.42em;margin-left:.12em;vertical-align:super;background:var(--stamp);border-radius:1px}
.brand-sub{font-family:var(--font-m);font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:var(--sage)}

.site-nav{display:flex;align-items:center;gap:1.6rem}
.nav-list{display:flex;align-items:center;gap:1.5rem;list-style:none;margin:0;padding:0}
.nav-list a{
  font-family:var(--font-m);font-size:.8rem;letter-spacing:.04em;color:var(--sage);
  text-decoration:none;position:relative;padding:.35rem 0;
}
.nav-list a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--stamp);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav-list a:hover{color:var(--ink)}
.nav-list a:hover::after,.nav-list a.is-active::after{transform:scaleX(1)}
.nav-list a.is-active{color:var(--ink)}

/* buttons */
.btn-l,.btn-o{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--font-m);font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;
  padding:.8rem 1.4rem;text-decoration:none;border:1px solid var(--ink);border-radius:var(--radius);
  transition:transform .15s,background .2s,color .2s;
}
.btn-l{background:var(--ink);color:var(--paper)}
.btn-l:hover{background:var(--stamp);border-color:var(--stamp);color:var(--paper);transform:translateY(-1px)}
.btn-o{color:var(--ink)}
.btn-o:hover{background:var(--ink);color:var(--paper);transform:translateY(-1px)}
.btn-l::before{content:"▶ ";color:var(--amber);font-size:.7rem}
.btn-o::before{content:"⌕ ";color:var(--stamp)}

.head-cta{padding:.55rem 1rem}

/* mobile nav */
.mnav{display:none;background:none;border:1px solid var(--line);border-radius:var(--radius);padding:.6rem;cursor:pointer}
.mnav-line{display:block;width:22px;height:2px;background:var(--ink);margin:4px 0;transition:transform .25s}
body.menu-open .mnav-line:nth-child(1){transform:translateY(6px) rotate(45deg)}
body.menu-open .mnav-line:nth-child(2){transform:translateY(-6px) rotate(-45deg)}
.mnav-panel{display:none}
body.menu-open .mnav-panel{
  position:fixed;inset:var(--head-h) 0 0 0;z-index:59;
  background:var(--ink);color:var(--paper);
  padding:2.5rem 0;overflow:auto;
}
.mnav-panel ul{list-style:none;margin:0 0 2.2rem;padding:0;display:grid;gap:.2rem}
.mnav-panel ul a{
  display:block;font-family:var(--font-d);font-weight:800;font-variation-settings:"wdth" 116;
  font-size:clamp(1.8rem,7vw,2.6rem);text-decoration:none;padding:.35rem 0;color:var(--paper);
  letter-spacing:-.02em;
}
.mnav-panel ul a:hover{color:var(--amber)}
.mnav-panel .btn-l{border-color:var(--paper);color:var(--paper)}
.mnav-panel .btn-l:hover{background:var(--stamp);border-color:var(--stamp);color:var(--paper)}
.mnav-panel .dim{color:#9DB3A8;margin-top:1.4rem}
.mnav{display:none}

/* ---------- hero ---------- */
.hero{position:relative;padding:clamp(3.5rem,8vmin,6.5rem) 0 4rem;display:block}
.hero-cols{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(2rem,5vw,5rem);align-items:center}
.hero-copy{position:relative;z-index:2}
.hero-title{font-size:clamp(2.5rem,6.2vw,4.9rem);font-weight:820;font-variation-settings:"wdth" 118;line-height:.98;letter-spacing:-.03em;margin:1.2rem 0 1.6rem}
.hero-title em{font-style:italic;font-variation-settings:"wdth" 118;color:var(--stamp)}
.lede{max-width:56ch;font-size:clamp(1.05rem,1.6vw,1.2rem);color:var(--sage);color:#4C5B53}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.9rem;margin:1.9rem 0 2.2rem}
.hero-ctas .btn-o::after{content:" ↓";color:var(--stamp)}
.meta{color:var(--dim);font-size:.76rem;letter-spacing:.14em}
.mono-rule{border-left:3px solid var(--amber);padding-left:.9rem}

/* hero technical grid */
.hero-grid{
  position:absolute;inset:0;pointer-events:none;z-index:0;
  background-image:radial-gradient(rgba(16,36,30,.14) 1.1px,transparent 1.1px);
  background-size:26px 26px;
  will-change:transform;
}

/* ghost words */
.ghost{
  position:absolute;z-index:0;pointer-events:none;
  font-family:var(--font-d);font-weight:900;letter-spacing:-.02em;font-variation-settings:"wdth" 125;
  color:transparent;-webkit-text-stroke:1px rgba(16,36,30,.08);
  white-space:nowrap;will-change:transform;
}
.ghost-a{font-size:clamp(8rem,24vw,20rem);top:-2.5rem;right:-2rem;user-select:none}
.ghost-b{font-size:clamp(7rem,20vw,17rem);bottom:-1rem;right:-3rem;z-index:0;color:transparent;-webkit-text-stroke:1px rgba(233,237,228,.14)}

/* parecer card */
.parecer{
  position:relative;z-index:2;
  background:var(--paper-2);border:1px solid var(--ink);border-radius:var(--radius);
  padding:1.4rem 1.7rem 1.3rem;box-shadow:14px 14px 0 -6px var(--ink-2);
  cursor:pointer;perspective:1000px;transform-style:preserve-3d;
  transition:transform .2s cubic-bezier(.2,.8,.3,1),box-shadow .25s ease,border-color .25s;
  user-select:none;
}
.parecer:hover{
  border-color:var(--ink);
  box-shadow:18px 18px 0 -6px var(--ink-2);
}
.parecer-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:.7rem;margin-bottom:1rem}
.parecer-head .mono{color:var(--sage);text-transform:uppercase;font-size:.68rem;letter-spacing:.16em}
.parecer-live-badge{display:inline-flex;align-items:center;gap:.45rem;color:#1fa851;font-size:.68rem;letter-spacing:.12em;font-weight:700}
.parecer-pulse-dot{width:8px;height:8px;border-radius:50%;background:#25D366;box-shadow:0 0 8px #25D366;animation:parecer-pulse 1.8s infinite}
@keyframes parecer-pulse{0%{transform:scale(1);opacity:1}50%{transform:scale(1.35);opacity:.6}100%{transform:scale(1);opacity:1}}

.stamp-wrap{display:flex;justify-content:center;padding:1rem 0 .7rem;position:relative}
.stamp{width:min(230px,70%);height:auto;transform:rotate(-2deg);transition:filter .2s,transform .2s}
.stamp:hover{filter:drop-shadow(0 4px 12px rgba(221,66,54,.35));transform:rotate(0deg) scale(1.04)}
.stamp-ring{fill:rgba(221,66,54,.92);transition:fill .3s}
.stamp-ring-inner{fill:none;stroke:rgba(16,36,30,.55);stroke-width:1.5}
.stamp-text{font-family:var(--font-m);font-size:14px;letter-spacing:.24em;fill:var(--paper-2)}
.stamp-verdict{font-family:var(--font-d);font-weight:800;font-size:34px;letter-spacing:-.01em;fill:var(--stamp);transition:fill .3s}
.stamp-unit{font-family:var(--font-m);font-size:12px;letter-spacing:.18em;fill:var(--stamp);transition:fill .3s}

html.js #stamp .stamp{opacity:0}
html.js body.loaded #stamp .stamp{animation:stamp-in .55s cubic-bezier(.2,.9,.3,1.15) forwards}
.stamp.restamp{animation:stamp-slam .42s cubic-bezier(.2,.9,.3,1.15) forwards !important}

@keyframes stamp-in{
  0%{opacity:0;transform:scale(1.55) rotate(-11deg);filter:blur(5px)}
  60%{opacity:1;filter:blur(0)}
  80%{transform:scale(.97) rotate(1.5deg)}
  100%{opacity:1;transform:scale(1) rotate(-2deg)}
}
@keyframes stamp-slam{
  0%{opacity:0;transform:scale(1.6) rotate(-14deg);filter:blur(4px)}
  50%{opacity:1;filter:blur(0)}
  75%{transform:scale(.95) rotate(2deg)}
  100%{opacity:1;transform:scale(1) rotate(-2deg)}
}

.parecer-lines{margin:.5rem 0 0;display:grid;gap:.35rem}
.parecer-lines>div{display:flex;justify-content:space-between;gap:1rem;border-top:1px dashed var(--line);padding-top:.35rem;transition:background .25s}
.parecer-lines dt{color:var(--dim);font-size:.76rem}
.parecer-lines dd{margin:0;text-align:right;font-size:.8rem;color:var(--ink);font-weight:500;transition:color .25s,transform .25s}
.parecer-action-hint{
  display:flex;align-items:center;justify-content:center;gap:.45rem;
  margin-top:.9rem;padding-top:.7rem;border-top:1px dashed var(--line);
  font-size:.68rem;color:var(--stamp);font-family:var(--font-m);text-transform:uppercase;letter-spacing:.08em;
  transition:color .2s,transform .2s;
}
.parecer:hover .parecer-action-hint{color:var(--ink);transform:scale(1.02)}

/* ---------- livedger tape ---------- */
.ledger-tape{
  overflow:hidden;background:var(--ink);color:var(--paper);
  border-block:3px solid var(--ink);position:relative;z-index:2;
}
.ledger-inner{display:flex;width:max-content;animation:tape 42s linear infinite;padding:.62rem 0}
.ledger-seg{display:inline-flex;white-space:nowrap}
.ledger-seg>span{font-family:var(--font-m);font-size:.74rem;letter-spacing:.03em;margin-right:1.1rem}
.ledger-seg>span::before{content:"▸ ";color:var(--amber)}
.ledger-seg>span:nth-child(odd){color:var(--amber);font-weight:500}
.ledger-seg>span:nth-child(odd)::before{content:"■ ";color:var(--stamp);font-size:.6rem;vertical-align:.1em}
@keyframes tape{to{transform:translateX(-50%)}}

/* ---------- thesis ---------- */
.thesis{position:relative}
.thesis-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,5vw,5rem);align-items:end;padding-bottom:clamp(3rem,7vw,5rem)}
.thesis-text p{max-width:52ch}
.thesis-text p::first-letter{font-family:var(--font-d);font-weight:800;font-size:2.6em;line-height:.8;color:var(--stamp);float:left;margin:.06em .12em 0 0}

.def{
  position:relative;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--paper-2);padding:1.5rem 1.5rem 2.2rem;height:100%;
  transition:transform .25s,box-shadow .25s,border-color .25s;
}
.def:hover{transform:translateY(-4px);border-color:var(--ink);box-shadow:10px 10px 0 -8px var(--ink-2)}
.def-tag{color:var(--stamp);text-transform:uppercase;letter-spacing:.16em;font-size:.72rem;margin-bottom:.9rem}
.def-body{color:#4C5B53}
.def-mark{position:absolute;left:0;right:0;bottom:0;height:6px;background:repeating-linear-gradient(90deg,var(--ink) 0 8px,transparent 8px 16px);opacity:0;transition:opacity .25s}
.def:hover .def-mark{opacity:1}

/* ---------- services (sticky stack) ---------- */
.services{background:var(--paper)}
.sv-grid{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,6fr);gap:clamp(2.2rem,5vw,5rem);align-items:start}
.sv-rail{position:sticky;top:calc(var(--head-h) + 28px)}
.sv-rail-text{margin-top:1.6rem;max-width:34ch}
.sv-rail-meta{margin-top:1.6rem;color:var(--stamp)}
.sv-rail-meta::before{content:"→ ";color:var(--amber)}

.sv-stack{display:grid;gap:1.1rem}
.sv-card{
  position:sticky;top:calc(var(--head-h) + 28px + var(--i)*14px);
  background:var(--paper-2);border:1px solid var(--ink);border-radius:var(--radius);
  padding:1.6rem 1.7rem 1.8rem;
  box-shadow:0 14px 34px -26px rgba(16,36,30,.65);
  transition:box-shadow .25s;
}
.sv-card:last-child{top:calc(var(--head-h) + 10px)}
.sv-card:hover{box-shadow:0 20px 44px -26px rgba(16,36,30,.75)}
.sv-top{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;border-bottom:1px dashed var(--line);padding-bottom:.75rem;margin-bottom:1.1rem}
.sv-code{color:var(--stamp)}
.sv-out{color:var(--sage)}
.sv-name{font-size:clamp(1.55rem,2.6vw,2.1rem);font-variation-settings:"wdth" 116;margin-bottom:.7rem}
.sv-desc{color:#4C5B53;max-width:52ch}
.sv-chips{list-style:none;margin:1.1rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.45rem}
.sv-chips li{font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--line);border-radius:2px;padding:.28rem .6rem;color:var(--sage)}
.sv-note{margin-top:2rem;font-size:.72rem}

/* ---------- why (dark band) ---------- */
.why{background:var(--ink);color:var(--paper);position:relative;overflow:hidden;scroll-margin-top:var(--head-h)}
.why .eyebrow{color:#9DB3A8}
.why-grid{margin-top:clamp(2.5rem,6vw,4.5rem);position:relative;z-index:1}
.why-item{border-top:1px solid rgba(233,237,228,.18);padding-top:1.6rem;height:100%}
.why-no{color:var(--amber);margin-bottom:.6rem}
.why-item h3{font-size:clamp(1.2rem,1.9vw,1.5rem);font-variation-settings:"wdth" 116;margin-bottom:.6rem}
.why-item p{color:#B8C7BE;max-width:54ch}
.why-item h3::after{content:"";display:inline-block;width:.5em;height:.5em;background:var(--stamp);margin-left:.5em;border-radius:1px}

.regimes{margin-top:clamp(3rem,7vw,5rem);padding:1.6rem;border:1px solid rgba(233,237,228,.22);border-radius:var(--radius);position:relative;z-index:1}
.regimes-label{color:#9DB3A8;text-transform:uppercase;letter-spacing:.18em;font-size:.7rem;margin-bottom:1rem}
.regime{color:var(--paper);line-height:1.5;font-size:.74rem;letter-spacing:.05em}
.regime .dim{color:#9DB3A8}

/* ---------- method ---------- */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:0;counter-reset:step}
.step{
  display:grid;grid-template-columns:minmax(0,3rem) minmax(0,1fr);gap:1.2rem;
  padding:1.8rem 0;border-bottom:1px solid var(--line);position:relative;
}
.step-no{font-size:.85rem;color:var(--stamp);font-weight:500;padding-top:.25rem}
.step-no::before{content:"/";color:var(--dim);margin-right:.3rem}
.step-body h3{font-size:clamp(1.25rem,2vw,1.7rem);font-variation-settings:"wdth" 116;margin-bottom:.6rem}
.step-body p{color:#4C5B53;max-width:56ch}

/* ---------- firm ---------- */
.firm .firm-side{display:grid;gap:2rem}
.firm-p{max-width:56ch;font-size:clamp(1.05rem,1.5vw,1.18rem);border-left:3px solid var(--stamp);padding-left:1.2rem}
.principles{list-style:none;margin:0;padding:0;display:grid;gap:1.4rem}
.principles>li{display:grid;grid-template-columns:minmax(0,3rem) minmax(0,1fr);gap:1.1rem;padding:1.2rem 0;border-top:1px solid var(--line)}
.principles h3{font-size:1.05rem;font-variation-settings:"wdth" 116;margin-bottom:.3rem}
.principles p{color:var(--sage);font-size:.92rem}
.p-no{color:var(--stamp);font-weight:500}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:.6rem}
.faq-item{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);transition:border-color .25s}
.faq-item[open]{border-color:var(--ink)}
.faq-item summary{
  cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:1rem;
  font-family:var(--font-d);font-weight:700;font-size:clamp(1.05rem,1.6vw,1.3rem);
  font-variation-settings:"wdth" 110;letter-spacing:-.01em;
  padding:1.1rem 1.3rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-x{font-family:var(--font-m);color:var(--stamp);transition:transform .2s}
.faq-item[open] .faq-x{transform:rotate(45deg)}
.faq-item p{padding:0 1.3rem 1.2rem;color:#4C5B53;max-width:64ch}
.faq-item summary:hover{color:var(--stamp)}

/* ---------- scrollytelling (a jornada do gestor) ---------- */
.story-section{position:relative;background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.story-grid{display:grid;grid-template-columns:minmax(0,5.2fr) minmax(0,6.8fr);gap:clamp(2rem,5vw,4.5rem);align-items:start}
.story-rail{position:sticky;top:calc(var(--head-h) + 24px);padding-bottom:2rem}
.cockpit-card{
  background:var(--ink);color:var(--paper);border-radius:var(--radius);
  padding:1.6rem 1.8rem;border:1px solid rgba(233,237,228,.2);
  box-shadow:14px 14px 0 -6px var(--ink-2);
}
.cockpit-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(233,237,228,.15);padding-bottom:.8rem;margin-bottom:1.2rem}
.cockpit-tag{display:inline-flex;align-items:center;gap:.55rem;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase}
.cockpit-dot{width:8px;height:8px;border-radius:50%;background:var(--stamp);box-shadow:0 0 8px var(--stamp);transition:background .4s,box-shadow .4s}
.cockpit-dot.stable{background:#25D366;box-shadow:0 0 10px #25D366}
.cockpit-dot.amber{background:var(--amber);box-shadow:0 0 8px var(--amber)}
.cockpit-status-text{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase}
.cockpit-stage{font-size:.76rem;color:var(--amber);margin-bottom:.4rem}
.cockpit-title{font-size:1.28rem;font-family:var(--font-d);font-weight:750;margin-bottom:.8rem;color:var(--paper)}
.cockpit-metrics{display:grid;gap:.85rem;margin:1.3rem 0;border-top:1px dashed rgba(233,237,228,.15);padding-top:1rem}
.metric-row{display:flex;flex-direction:column;gap:.3rem}
.metric-meta{display:flex;justify-content:space-between;font-size:.72rem}
.metric-bar-bg{height:6px;background:rgba(233,237,228,.14);border-radius:2px;overflow:hidden}
.metric-bar-fill{height:100%;border-radius:2px;transition:width .5s ease,background .5s ease}
.metric-bar-fill.danger{background:var(--stamp)}
.metric-bar-fill.warning{background:var(--amber)}
.metric-bar-fill.success{background:#25D366}

.cockpit-diagram{
  margin-top:1.1rem;background:rgba(0,0,0,.28);border:1px solid rgba(233,237,228,.1);border-radius:2px;
  padding:.9rem;font-size:.7rem;
}
.diagram-nodes{display:flex;align-items:center;justify-content:space-between;gap:.4rem;text-align:center}
.diag-node{padding:.4rem .5rem;border-radius:2px;background:rgba(233,237,228,.08);border:1px solid rgba(233,237,228,.15);flex:1;transition:all .3s;min-width:0;overflow:hidden;text-overflow:ellipsis}
.diag-node.active{background:rgba(221,66,54,.25);border-color:var(--stamp);color:var(--paper)}
.diag-node.resolved{background:rgba(37,211,102,.2);border-color:#25D366;color:#25D366}
.diagram-arrow{color:var(--dim);font-size:.8rem}

.story-steps{display:grid;gap:clamp(2.5rem,6vw,5rem);padding-top:.5rem;padding-bottom:2rem;width:100%;max-width:100%;min-width:0}
.story-step{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(1.4rem,3.2vw,2.2rem);box-shadow:0 10px 30px -20px rgba(16,36,30,.2);
  transition:border-color .3s,box-shadow .3s,transform .3s;
  width:100%;max-width:100%;min-width:0;box-sizing:border-box;
  overflow-wrap:break-word;word-break:break-word;
}
.story-step.is-current{border-color:var(--ink);box-shadow:10px 10px 0 -4px var(--ink-2);transform:translateX(4px)}
.story-step-no{color:var(--stamp);font-size:.82rem;font-weight:600;margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.12em}
.story-step h3{font-size:clamp(1.35rem,2.2vw,1.8rem);font-variation-settings:"wdth" 118;margin-bottom:.85rem;line-height:1.2}
.story-step p{color:#4C5B53;margin-bottom:1.1rem;line-height:1.6}
.story-callout{
  background:var(--paper-2);border-left:3px solid var(--amber);padding:.85rem 1.1rem;font-size:.84rem;color:var(--ink);
  border-radius:0 var(--radius) var(--radius) 0;box-sizing:border-box;width:100%;max-width:100%;
}
.story-tags{list-style:none;padding:0;margin:1rem 0 0;display:flex;flex-wrap:wrap;gap:.4rem}
.story-tags li{font-size:.68rem;letter-spacing:.05em;border:1px solid var(--line);padding:.25rem .55rem;border-radius:2px;color:var(--sage);background:var(--paper-2)}

/* ---------- matriz proporcional em alto destaque ---------- */
.matrix-section{background:var(--paper);position:relative}

.matrix-shock-banner{
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:1.5rem;
  background:var(--ink);color:var(--paper);border-radius:var(--radius);padding:1.4rem 1.8rem;
  margin-top:2.2rem;border:1px solid rgba(233,237,228,.2);box-shadow:8px 8px 0 -4px var(--ink-2);
}
.shock-seg{display:flex;flex-direction:column;gap:.4rem}
.shock-pill{
  align-self:flex-start;display:inline-flex;align-items:center;gap:.4rem;
  font-family:var(--font-m);font-size:.72rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;padding:.3rem .75rem;border-radius:2px;
}
.shock-pill-green{background:#1fa851;color:#041a0e}
.shock-pill-purple{background:#8e38ad;color:#fff}
.shock-text{font-size:.86rem;color:#D8E2DC;line-height:1.45}
.shock-text strong{color:var(--paper)}
.shock-divider{
  font-family:var(--font-d);font-size:1.1rem;font-weight:800;color:var(--amber);
  padding:.4rem .8rem;border:1px dashed rgba(233,237,228,.25);border-radius:2px;
}

.matrix-bar-wrap{margin:1.8rem 0 1.5rem;position:relative}
.matrix-bar{
  display:flex;width:100%;height:76px;border-radius:6px;overflow:hidden;
  border:2px solid var(--ink);box-shadow:0 12px 32px -10px rgba(16,36,30,.45);
  background:var(--ink);
}
.matrix-bar-seg{
  height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;
  font-family:var(--font-m);cursor:pointer;position:relative;user-select:none;
  padding:.4rem .5rem;transition:all .25s ease;text-align:center;
  border-right:1px solid rgba(233,237,228,.15);
}
.matrix-bar-seg:last-child{border-right:none}
.matrix-bar-seg:hover{filter:brightness(1.15);transform:translateY(-2px);z-index:3}
.matrix-bar-seg.active{
  filter:brightness(1.22);z-index:4;
  box-shadow:inset 0 0 0 2px var(--paper), 0 0 18px rgba(0,0,0,.4);
}
.matrix-bar-seg::after{
  content:"";position:absolute;bottom:0;left:0;right:0;height:5px;background:rgba(0,0,0,.35);
}
.matrix-bar-seg.active::after{background:#fff}

.seg-num{font-family:var(--font-d);font-size:clamp(1.1rem,1.8vw,1.45rem);font-weight:850;line-height:1;margin-bottom:.15rem}
.seg-name{font-size:.65rem;letter-spacing:.06em;text-transform:uppercase;font-weight:600;white-space:nowrap;opacity:.92}

.seg-process{background:linear-gradient(180deg,#1D463A 0%,#15332A 100%);color:var(--paper);width:30%}
.seg-rpa{background:linear-gradient(180deg,#2A6352 0%,#1E483C 100%);color:var(--paper);width:30%}
.seg-ai-safe{background:linear-gradient(180deg,#EBA83C 0%,#C98822 100%);color:#2B1902;width:15%}
.seg-ai-no{background:linear-gradient(180deg,#DD4236 0%,#B82F24 100%);color:var(--paper);width:15%}
.seg-ai-only{background:linear-gradient(180deg,#5E2273 0%,#431653 100%);color:var(--paper);width:10%}

.matrix-legend{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.4rem}
.legend-pill{
  display:inline-flex;align-items:center;gap:.6rem;padding:.5rem 1rem;
  border:1px solid var(--line);border-radius:var(--radius);font-size:.76rem;
  background:var(--paper-2);cursor:pointer;transition:all .2s;font-family:var(--font-m);
}
.legend-pill:hover,.legend-pill.active{border-color:var(--ink);background:var(--ink);color:var(--paper);transform:translateY(-1px)}
.legend-dot{width:12px;height:12px;border-radius:3px}
.legend-pill.active .legend-dot{outline:2px solid var(--paper)}

.matrix-detail-card{
  margin-top:1.6rem;background:var(--paper-2);border:2px solid var(--ink);border-radius:var(--radius);
  padding:2.2rem 2.4rem;box-shadow:14px 14px 0 -6px var(--ink-2);transition:all .25s ease;
  position:relative;
}
.matrix-detail-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:2.4rem}
.matrix-badge{display:inline-block;font-size:.76rem;padding:.35rem .85rem;border-radius:var(--radius);margin-bottom:1rem;text-transform:uppercase;letter-spacing:.12em;font-weight:700}
.badge-process{background:rgba(29,70,58,.18);color:#14382E;border:1px solid #1D463A}
.badge-rpa{background:rgba(42,99,82,.18);color:#1E4D3F;border:1px solid #2A6352}
.badge-ai-safe{background:rgba(235,168,60,.25);color:#7D4C00;border:1px solid #EBA83C}
.badge-ai-no{background:rgba(221,66,54,.18);color:#B82F24;border:1px solid var(--stamp)}
.badge-ai-only{background:rgba(94,34,115,.2);color:#541E66;border:1px solid #541E66}
.matrix-detail-title{font-size:clamp(1.35rem,2.2vw,1.8rem);font-variation-settings:"wdth" 116;margin-bottom:.75rem}
.matrix-detail-desc{color:#4C5B53;margin-bottom:1.2rem;line-height:1.65;font-size:.96rem}
.matrix-impact-list{list-style:none;padding:0;margin:1rem 0 0;display:grid;gap:.7rem}
.matrix-impact-list li{display:grid;grid-template-columns:minmax(0,125px) 1fr;gap:.9rem;font-size:.84rem;border-top:1px dashed var(--line);padding-top:.5rem}
.matrix-impact-list dt{color:var(--dim);font-family:var(--font-m);font-size:.76rem}
.matrix-impact-list dd{margin:0;color:var(--ink);font-weight:500}

/* ---------- tríplice governança & resultados ---------- */
.gov-section{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.gov-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.8rem;height:100%;transition:all .25s;display:flex;flex-direction:column;justify-content:space-between;
}
.gov-card:hover{transform:translateY(-4px);border-color:var(--ink);box-shadow:8px 8px 0 -4px var(--ink-2)}
.gov-icon-wrap{width:42px;height:42px;display:flex;align-items:center;justify-content:center;background:var(--ink);color:var(--paper);border-radius:var(--radius);margin-bottom:1.1rem}
.gov-tag{color:var(--stamp);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:.4rem;font-weight:600}
.gov-card h3{font-size:1.3rem;font-variation-settings:"wdth" 116;margin-bottom:.6rem}
.gov-card p{color:#4C5B53;font-size:.92rem}
.gov-check-list{list-style:none;padding:0;margin:1.2rem 0 0;display:grid;gap:.45rem;font-size:.82rem;color:var(--ink)}
.gov-check-list li{display:flex;align-items:center;gap:.5rem}
.gov-check-list li::before{content:"✓";color:#25D366;font-weight:bold;font-family:var(--font-m)}

.impact-strip{margin-top:clamp(2.5rem,5vw,4rem);padding-top:2.5rem;border-top:1px solid var(--line)}
.impact-stat-card{
  background:var(--ink);color:var(--paper);padding:1.6rem 1.8rem;border-radius:var(--radius);
  border:1px solid rgba(233,237,228,.15);box-shadow:8px 8px 0 -4px var(--ink-2);height:100%;
}
.impact-num{font-family:var(--font-d);font-size:clamp(2.2rem,4vw,3.2rem);font-weight:850;color:var(--amber);line-height:1}
.impact-label{font-family:var(--font-d);font-size:1.1rem;font-weight:700;margin:.5rem 0 .4rem}
.impact-desc{font-size:.85rem;color:#B8C7BE;line-height:1.5}

/* ---------- whatsapp cta & floating button ---------- */
.wa-cta-box{
  background:var(--paper);border:1px solid var(--ink);border-radius:var(--radius);
  padding:2.2rem;box-shadow:12px 12px 0 -6px var(--ink-2);max-width:860px;margin-top:2rem;
}
.wa-scenario-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:.8rem;margin:1.4rem 0}
.scenario-btn{
  background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);
  padding:.85rem 1rem;font-size:.8rem;text-align:left;cursor:pointer;transition:all .2s;color:var(--ink);
  display:flex;flex-direction:column;gap:.25rem;
}
.scenario-btn strong{font-family:var(--font-d);font-size:.88rem}
.scenario-btn span{font-size:.74rem;color:var(--dim)}
.scenario-btn:hover,.scenario-btn.active{border-color:var(--ink);background:var(--ink);color:var(--paper)}
.scenario-btn.active strong{color:var(--amber)}
.scenario-btn.active span{color:#B8C7BE}

.wa-preview{
  background:var(--paper-2);border:1px dashed var(--line);border-radius:var(--radius);
  padding:1rem 1.2rem;font-size:.82rem;color:#4C5B53;margin:1.2rem 0;
}
.wa-preview strong{color:var(--ink);font-family:var(--font-m);display:block;margin-bottom:.3rem}
.btn-wa{
  display:inline-flex;align-items:center;gap:.75rem;
  background:#25D366;color:#072b17;font-family:var(--font-m);font-size:.86rem;font-weight:600;letter-spacing:.04em;
  padding:.9rem 1.7rem;text-decoration:none;border-radius:var(--radius);border:1px solid #1fa851;
  box-shadow:4px 4px 0 -1px #0e5c2a;transition:all .2s;
}
.btn-wa:hover{background:#20ba5a;color:#03180c;transform:translateY(-2px);box-shadow:6px 6px 0 -1px #0e5c2a}

.wa-floating{
  position:fixed;bottom:24px;right:24px;z-index:99;
  display:inline-flex;align-items:center;gap:.65rem;
  background:#25D366;color:#072b17;text-decoration:none;
  padding:.75rem 1.25rem;border-radius:50px;border:1px solid #1fa851;
  box-shadow:0 8px 24px rgba(37,211,102,.38), 0 2px 6px rgba(0,0,0,.15);
  font-family:var(--font-m);font-size:.76rem;font-weight:600;letter-spacing:.02em;
  transition:transform .2s,box-shadow .2s;
}
.wa-floating:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(37,211,102,.52)}
.wa-floating-icon{width:22px;height:22px;flex-shrink:0}
.wa-pulse{
  position:absolute;inset:-4px;border-radius:50px;border:2px solid #25D366;
  animation:wa-pulse 2.2s cubic-bezier(.24,0,.38,1) infinite;pointer-events:none;
}
@keyframes wa-pulse{
  0%{transform:scale(1);opacity:.8}
  100%{transform:scale(1.15,1.35);opacity:0}
}

/* ---------- cta ---------- */
.cta{position:relative;background:linear-gradient(180deg,var(--paper) 0%,var(--paper-2) 100%)}
.cta-title{font-size:clamp(2.4rem,6vw,4.6rem);font-weight:850;font-variation-settings:"wdth" 122;margin:1rem 0 1.8rem;letter-spacing:-.03em}
.cta-actions{display:flex;flex-wrap:wrap;align-items:center;gap:1.4rem}
.cta-mail{color:var(--dim)}
.cta-mail::before{content:"─ ";color:var(--stamp)}

/* ---------- footer ---------- */
.site-foot{background:var(--ink);color:var(--paper);padding:clamp(3.5rem,8vw,5.5rem) 0 1.6rem}
.brand-foot{display:inline-flex}
.foot-note{margin-top:1.2rem;color:#9DB3A8;max-width:28ch}
.foot-list{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}
.foot-list a{text-decoration:none;color:var(--paper);font-size:.95rem}
.foot-list a:hover{color:var(--amber);text-decoration:underline;text-decoration-color:var(--stamp);text-underline-offset:4px}
.foot-addr{color:var(--paper);line-height:1.8}
.foot-tiny{margin-top:.8rem}
.foot-bar{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem;border-top:1px solid rgba(233,237,228,.18);margin-top:clamp(2.5rem,5vw,3.5rem);padding-top:1.2rem;font-size:.7rem}
.foot-hash{color:var(--amber)}

/* ---------- reveal ---------- */
html.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.6,.2,1);transition-delay:calc(var(--d,0)*80ms)}
html.js .reveal.in{opacity:1;transform:none}

/* ---------- accessibility ---------- */
.skip-link{
  position:fixed;top:-100px;left:1rem;z-index:100;
  background:var(--ink);color:var(--paper);padding:.7rem 1rem;border-radius:var(--radius);
  font-family:var(--font-m);font-size:.8rem;transition:top .2s;text-decoration:none;
}
.skip-link:focus{top:.7rem}
:focus-visible{outline:3px solid var(--stamp);outline-offset:3px;border-radius:var(--radius)}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001s !important;transition-duration:.001s !important}
  .ledger-inner{animation:none;width:100%;overflow-x:auto}
  html.js .reveal{opacity:1;transform:none}
  html.js body.loaded #stamp .stamp{animation:none;opacity:1}
  .hero-grid,.ghost{will-change:auto}
}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .sv-grid,.thesis-grid,.hero-cols,.story-grid,.matrix-detail-grid{grid-template-columns:1fr}
  .sv-rail,.sv-grid .sv-rail,.story-rail{position:static}
  .sv-card{position:static}
  .sv-card:last-child{position:static}
  .hero-cols{gap:3rem}
  .story-rail{margin-bottom:2rem}
  .matrix-shock-banner{grid-template-columns:1fr;text-align:center;gap:1.2rem}
  .shock-pill{align-self:center}
  .shock-divider{display:none}
}

@media (max-width:860px){
  .site-nav{display:none}
  .mnav{display:inline-flex;flex-direction:column}
  .ledger-seg>span{margin-right:.8rem;font-size:.68rem}
  .def:hover{transform:none;box-shadow:none;border-color:var(--line)}
  .def:hover .def-mark{opacity:0}

  .story-step.is-current{transform:none !important;box-shadow:0 8px 24px -10px rgba(16,36,30,.3) !important}
  .story-step{padding:1.4rem 1.2rem !important}
  .story-callout{padding:.75rem .9rem;font-size:.8rem}

  .matrix-bar{flex-direction:column;height:auto;border-radius:4px}
  .matrix-bar-seg{
    width:100% !important;height:auto;padding:.75rem 1rem;
    border-right:none;border-bottom:1px solid rgba(233,237,228,.15);
    flex-direction:row;justify-content:space-between;
  }
  .seg-num{font-size:1.15rem;margin-bottom:0}
  .seg-name{font-size:.74rem}

  .wa-floating{bottom:16px;right:16px;padding:.6rem 1rem;font-size:.72rem}
}

@media (max-width:520px){
  .wrap{width:calc(100% - 1.5rem)}
  .hero{padding-top:2.5rem}
  .parecer{box-shadow:10px 10px 0 -6px var(--ink-2);padding:1.1rem 1.2rem}
  .cockpit-card{padding:1.1rem 1rem;box-shadow:8px 8px 0 -4px var(--ink-2)}
  .story-step{padding:1.15rem .95rem !important}
  .story-step h3{font-size:1.22rem}
  .matrix-detail-card{padding:1.3rem 1rem}
  .matrix-impact-list li{grid-template-columns:1fr;gap:.2rem}
  .matrix-shock-banner{padding:1rem .9rem}
  .wa-cta-box{padding:1.2rem 1rem}
}

/* ---------- fallback grid (apanhar se o CDN falhar) ---------- */
.container-xxl,.container-xl,.container{width:100%}
.row{display:flex;flex-wrap:wrap}
.col-12,.col-md-3,.col-md-4,.col-md-5,.col-lg-6{position:relative}
.col-12{flex:0 0 100%;max-width:100%}
@media(min-width:768px){
  .col-md-3{flex:0 0 25%;max-width:25%}
  .col-md-4{flex:0 0 33.3333%;max-width:33.3333%}
  .col-md-5{flex:0 0 41.6667%;max-width:41.6667%}
}
@media(min-width:992px){
  .col-lg-6{flex:0 0 50%;max-width:50%}
}