/* ============================================================
   Fusion OS — apresentação da transformação
   Identidade do site HomeFusion: preto + violeta,
   Bricolage Grotesque (display) + Inter Tight (corpo/UI)
   ============================================================ */

:root{
  --bg:#07060c;
  --bg-2:#0a0812;
  --card:#0c0a15;
  --card-2:#141021;
  --card-3:#191328;
  --violet:#8b5cf6;
  --violet-b:#a78bfa;
  --violet-d:#6d28d9;
  --text:#f3f1fa;
  --dim:#a9a3bd;
  --faint:#6f6a85;
  --line:rgba(139,92,246,.18);
  --line-soft:rgba(243,241,250,.07);
  --green:#34d399;
  --amber:#f2b84b;
  --red:#f37272;
  --r-lg:20px;
  --r-md:14px;
  --r-sm:9px;
  --shell-w:min(980px, 92vw);
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:auto;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:"Inter Tight",system-ui,sans-serif;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,.display{font-family:"Bricolage Grotesque",system-ui,sans-serif;font-weight:600;letter-spacing:-.02em;}
img{max-width:100%;}
a{color:inherit;}

/* ── grão + aurora global ─────────────────────────────── */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.035) 1px, transparent 1px);
  background-size:3px 3px;mix-blend-mode:overlay;opacity:.5;
}
.aurora{
  position:fixed;z-index:0;pointer-events:none;
  width:1100px;height:1100px;left:50%;top:-15%;
  transform:translate(-50%,0);
  background:radial-gradient(circle, var(--violet-d) 0%, transparent 62%);
  filter:blur(120px);opacity:.30;
  transition:opacity .8s ease;
}

/* ── progresso / índice lateral ───────────────────────── */
.rail{
  position:fixed;left:28px;top:50%;transform:translateY(-50%);
  z-index:40;display:flex;flex-direction:column;gap:14px;
  opacity:0;transition:opacity .5s ease;
}
.rail.on{opacity:1;}
.rail button{
  display:flex;align-items:center;gap:10px;
  background:none;border:0;cursor:pointer;padding:0;
  font-family:inherit;font-size:11px;letter-spacing:.06em;text-transform:uppercase;
  color:var(--faint);transition:color .3s ease;
}
.rail .dot{
  width:7px;height:7px;border-radius:50%;flex:none;
  background:rgba(169,163,189,.28);transition:all .35s ease;
}
.rail button span{opacity:0;transform:translateX(-6px);transition:all .35s ease;white-space:nowrap;}
.rail button:hover span{opacity:1;transform:none;}
.rail button.active{color:var(--violet-b);}
.rail button.active .dot{background:var(--violet-b);box-shadow:0 0 0 4px rgba(139,92,246,.16);}
.rail button.active span{opacity:1;transform:none;}

.progress-top{
  position:fixed;top:0;left:0;height:2px;z-index:50;
  background:linear-gradient(90deg,var(--violet-d),var(--violet-b));
  width:0%;
}

/* ── layout base ──────────────────────────────────────── */
section{position:relative;z-index:1;}
.wrap{width:var(--shell-w);margin:0 auto;}
.narrow{max-width:720px;}
.kicker{
  text-transform:uppercase;letter-spacing:.18em;font-size:11px;font-weight:600;
  color:var(--violet-b);margin-bottom:18px;display:flex;align-items:center;gap:10px;
}
.kicker::before{content:"";width:22px;height:1px;background:var(--violet);opacity:.6;}
h2.title{font-size:clamp(30px,4.4vw,50px);line-height:1.08;margin-bottom:18px;}
h3.sub{font-size:clamp(20px,2.4vw,26px);line-height:1.2;}
p.lead{font-size:clamp(16px,1.5vw,19px);color:var(--dim);max-width:62ch;}
p.body{font-size:15.5px;color:var(--dim);max-width:58ch;}
.mono{font-variant-numeric:tabular-nums;}

/* ── 1. hero ──────────────────────────────────────────── */
.hero{
  min-height:100svh;display:flex;flex-direction:column;justify-content:space-between;
  padding:34px 0 40px;overflow:hidden;
}
.hero-top{display:flex;justify-content:space-between;align-items:center;}
.wordmark{display:flex;align-items:center;gap:11px;font-family:"Bricolage Grotesque";font-weight:700;font-size:19px;}
.wordmark .os{color:var(--violet-b);}
.hero-meta{font-size:12px;color:var(--faint);text-align:right;line-height:1.4;}
.hero-mid{margin-top:auto;margin-bottom:auto;}
.hero h1{
  font-size:clamp(40px,7.4vw,92px);line-height:1.02;font-weight:600;
  max-width:15ch;
}
.hero h1 em{font-style:normal;color:var(--violet-b);}
.hero .lead{margin-top:26px;max-width:46ch;}
.hero-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;border-top:1px solid var(--line);padding-top:18px;font-size:12.5px;color:var(--faint);}
.scroll-hint{display:flex;align-items:center;gap:10px;color:var(--dim);font-size:12px;letter-spacing:.1em;text-transform:uppercase;}
.scroll-hint .bar{width:1px;height:34px;background:linear-gradient(var(--violet-b),transparent);animation:drip 2.2s ease-in-out infinite;}
@keyframes drip{0%,100%{opacity:.25;transform:scaleY(.5);transform-origin:top;}50%{opacity:1;transform:scaleY(1);transform-origin:top;}}

/* palavra a construir-se no hero */
.hero-glyph{
  position:absolute;right:-6vw;top:50%;transform:translateY(-50%);
  width:min(620px,52vw);aspect-ratio:1;pointer-events:none;opacity:.8;
}

/* ── 2. peças soltas (o antes) ────────────────────────── */
.orbit-sec{height:auto;}
.orbit-pin{height:100svh;display:flex;align-items:center;overflow:hidden;}
.orbit-stage{
  position:relative;width:100%;height:76svh;
  display:flex;align-items:center;justify-content:center;
}
.orbit-center{
  position:absolute;text-align:center;max-width:25ch;z-index:3;
  opacity:0;transform:translateY(-14px);
}
.orbit-center h2{font-size:clamp(21px,2.7vw,34px);line-height:1.14;}
.orbit-center p{margin-top:11px;color:var(--dim);font-size:14.5px;max-width:34ch;margin-left:auto;margin-right:auto;}
.piece{
  position:absolute;width:min(260px,74vw);
  background:linear-gradient(165deg,var(--card-2),var(--card));
  border:1px solid var(--line);border-radius:var(--r-md);
  padding:16px 18px;text-align:left;
  box-shadow:0 24px 60px rgba(0,0,0,.55);
}
.piece .p-head{display:flex;align-items:center;gap:9px;font-weight:600;font-size:14px;}
.piece .p-head .ic{
  width:26px;height:26px;border-radius:7px;flex:none;
  background:var(--card-3);border:1px solid var(--line);
  display:grid;place-items:center;font-size:12px;color:var(--violet-b);
}
.piece .p-cost{
  margin-top:10px;font-size:12.5px;color:var(--faint);line-height:1.45;
  border-top:1px solid var(--line-soft);padding-top:10px;
}
.piece .p-cost b{color:var(--amber);font-weight:600;}

/* ── 3. pontos de fuga ────────────────────────────────── */
.leaks{padding:min(18svh,160px) 0;}
.leak-list{margin-top:54px;border-top:1px solid var(--line-soft);}
.leak{
  display:grid;grid-template-columns:52px 1fr 34ch;gap:28px;align-items:start;
  padding:30px 0;border-bottom:1px solid var(--line-soft);
}
.leak .n{font-family:"Bricolage Grotesque";font-size:13px;color:var(--violet-b);padding-top:4px;letter-spacing:.08em;}
.leak h4{font-size:clamp(18px,2vw,23px);line-height:1.25;font-weight:500;}
.leak .src{font-size:13.5px;color:var(--faint);line-height:1.5;}
.leak .src b{color:var(--dim);font-weight:500;}

/* ── 4. as palavras deles ─────────────────────────────── */
.words{height:auto;}
.words-pin{height:100svh;display:grid;place-items:center;text-align:center;overflow:hidden;}
.words-inner{width:var(--shell-w);}
.quote-mark{font-family:"Bricolage Grotesque";font-size:120px;line-height:.6;color:var(--violet);opacity:.25;}
.big-quote{
  font-family:"Bricolage Grotesque";font-weight:500;
  font-size:clamp(26px,4.6vw,56px);line-height:1.12;letter-spacing:-.02em;
  max-width:20ch;margin:28px auto 0;
}
.big-quote .hl{color:var(--violet-b);}
.quote-by{margin-top:26px;font-size:13px;color:var(--faint);letter-spacing:.05em;}
.criteria{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:38px;}
.criteria .c{
  border:1px solid var(--line);background:var(--card);border-radius:100px;
  padding:9px 18px;font-size:13.5px;color:var(--dim);
}
.criteria .c b{color:var(--text);font-weight:600;}

/* ── 5. o mapa ────────────────────────────────────────── */
.map-sec{height:auto;}
.map-pin{height:100svh;display:grid;place-items:center;overflow:hidden;}
.map-stage{width:var(--shell-w);position:relative;}
.map-svg{width:100%;height:auto;display:block;}
.map-cap{
  position:absolute;left:0;right:0;bottom:-6px;text-align:center;
  font-size:13.5px;color:var(--faint);
}
.map-title{position:absolute;inset:0;display:grid;place-items:center;text-align:center;pointer-events:none;}
.map-title h2{font-size:clamp(26px,3.6vw,44px);max-width:18ch;}

/* ── 6. capítulos do OS (app shell) ───────────────────── */
.chapter{height:auto;}
.chapter-pin{height:100svh;display:grid;place-items:center;overflow:hidden;padding:44px 0;}
.chapter-grid{
  width:var(--shell-w);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.42fr);
  gap:clamp(24px,4vw,58px);align-items:center;
}
.chapter-copy .idx{
  font-family:"Bricolage Grotesque";font-size:12px;letter-spacing:.16em;
  color:var(--violet-b);text-transform:uppercase;margin-bottom:14px;
}
.chapter-copy h3{font-size:clamp(24px,3vw,36px);line-height:1.12;margin-bottom:16px;}
.chapter-copy p{color:var(--dim);font-size:15.5px;max-width:42ch;}
.rule{
  margin-top:24px;border-left:2px solid var(--violet);padding:2px 0 2px 16px;
  font-size:14px;color:var(--dim);max-width:40ch;
}
.rule b{color:var(--text);font-weight:600;display:block;margin-bottom:3px;font-size:13px;letter-spacing:.02em;}

/* moldura do ecrã */
.screen-wrap{position:relative;}
.screen{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  background:var(--bg-2);border:1px solid var(--line);
  box-shadow:0 50px 120px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.02) inset;
  transform-style:preserve-3d;
}
.screen-bar{
  display:flex;align-items:center;gap:7px;padding:10px 14px;
  border-bottom:1px solid var(--line-soft);background:rgba(255,255,255,.015);
}
.screen-bar i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.12);display:block;}
.screen-bar .path{
  margin-left:10px;font-size:11px;color:var(--faint);letter-spacing:.03em;
}
.ui{display:flex;min-height:clamp(300px,46svh,460px);font-size:11.5px;}
.ui-side{
  width:132px;flex:none;border-right:1px solid var(--line-soft);
  padding:12px 9px;background:rgba(255,255,255,.012);
}
.ui-side .brand{display:flex;align-items:center;gap:7px;font-weight:700;font-size:12px;padding:0 6px 12px;font-family:"Bricolage Grotesque";}
.ui-side .brand .os{color:var(--violet-b);}
.ui-nav{display:flex;flex-direction:column;gap:1px;}
.ui-nav a{
  padding:6px 8px;border-radius:7px;color:var(--faint);text-decoration:none;
  display:flex;align-items:center;gap:7px;font-size:11px;
}
.ui-nav a .d{width:4px;height:4px;border-radius:50%;background:currentColor;opacity:.5;flex:none;}
.ui-nav a.on{background:rgba(139,92,246,.14);color:var(--violet-b);}
.ui-main{flex:1;min-width:0;padding:14px 16px;display:flex;flex-direction:column;gap:11px;}
.ui-head{display:flex;align-items:center;justify-content:space-between;gap:12px;}
.ui-head h5{font-family:"Bricolage Grotesque";font-size:14px;font-weight:600;}
.ui-head .who{display:flex;align-items:center;gap:6px;color:var(--faint);font-size:10.5px;}
.ui-head .who .av{
  width:20px;height:20px;border-radius:50%;background:var(--violet-d);color:#fff;
  display:grid;place-items:center;font-size:9px;font-weight:700;
}

/* blocos genéricos de UI */
.ui-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;}
.ui-kpi{background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r-sm);padding:9px 10px;}
.ui-kpi .l{font-size:9.5px;color:var(--faint);text-transform:uppercase;letter-spacing:.06em;}
.ui-kpi .v{font-family:"Bricolage Grotesque";font-size:15px;font-weight:700;margin-top:2px;white-space:nowrap;}
.ui-kpi .s{font-size:9.5px;color:var(--faint);margin-top:1px;}
.ui-cols{display:grid;gap:8px;flex:1;min-height:0;}
.ui-col{background:rgba(255,255,255,.015);border:1px solid var(--line-soft);border-radius:var(--r-sm);padding:8px;display:flex;flex-direction:column;gap:6px;}
.ui-col .ch{display:flex;justify-content:space-between;align-items:center;font-size:9.5px;color:var(--faint);text-transform:uppercase;letter-spacing:.06em;}
.ui-card{
  background:var(--card-2);border:1px solid var(--line-soft);border-radius:8px;padding:8px 9px;
}
.ui-card .t{font-weight:600;font-size:11px;}
.ui-card .m{color:var(--faint);font-size:10px;margin-top:2px;display:flex;gap:6px;flex-wrap:wrap;align-items:center;}
.ui-card.hot{border-color:rgba(139,92,246,.5);box-shadow:0 0 0 1px rgba(139,92,246,.22), 0 10px 24px rgba(109,40,217,.22);}
.tag{
  display:inline-flex;align-items:center;gap:4px;border-radius:100px;padding:2px 7px;
  font-size:9px;font-weight:600;letter-spacing:.02em;
  background:rgba(255,255,255,.05);color:var(--dim);border:1px solid var(--line-soft);
}
.tag.v{background:rgba(139,92,246,.16);color:var(--violet-b);border-color:rgba(139,92,246,.3);}
.tag.g{background:rgba(52,211,153,.14);color:var(--green);border-color:rgba(52,211,153,.26);}
.tag.a{background:rgba(242,184,75,.14);color:var(--amber);border-color:rgba(242,184,75,.26);}
.tag.r{background:rgba(243,114,114,.14);color:var(--red);border-color:rgba(243,114,114,.26);}
.ui-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px solid var(--line-soft);}
.ui-row:last-child{border-bottom:0;}
.ui-row .k{color:var(--faint);font-size:10.5px;}
.ui-row .v{font-size:11px;font-variant-numeric:tabular-nums;white-space:nowrap;text-align:right;}
.ui-panel{background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r-sm);padding:10px 12px;}
.ui-panel .pt{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);margin-bottom:7px;display:flex;justify-content:space-between;align-items:center;}
.chk{display:flex;align-items:center;gap:7px;padding:4px 0;font-size:11px;color:var(--dim);}
.chk .box{
  width:13px;height:13px;border-radius:4px;border:1px solid rgba(169,163,189,.4);flex:none;
  display:grid;place-items:center;font-size:8px;color:transparent;
}
.chk.done .box{background:var(--violet);border-color:var(--violet);color:#fff;}
.chk.done{color:var(--dim);}
.chk.block .box{border-color:var(--red);}
.bar{height:5px;border-radius:100px;background:rgba(255,255,255,.07);overflow:hidden;}
.bar i{display:block;height:100%;border-radius:100px;background:linear-gradient(90deg,var(--violet-d),var(--violet-b));width:0;}

/* anotações sobre o ecrã */
.notes{position:absolute;inset:-10px -22px;pointer-events:none;z-index:5;}
.note{
  position:absolute;max-width:min(230px,42vw);
  background:rgba(10,8,18,.92);backdrop-filter:blur(8px);
  border:1px solid rgba(139,92,246,.42);border-radius:11px;
  padding:10px 12px;font-size:12px;color:var(--dim);line-height:1.42;
  box-shadow:0 18px 44px rgba(0,0,0,.6);
  opacity:0;
}
.note b{display:block;color:var(--text);font-weight:600;font-size:12px;margin-bottom:3px;}
.note::after{
  content:"";position:absolute;width:7px;height:7px;border-radius:50%;
  background:var(--violet-b);box-shadow:0 0 0 4px rgba(139,92,246,.2);
}
.note.tl::after{left:-3px;top:-3px;}
.note.tr::after{right:-3px;top:-3px;}
.note.bl::after{left:-3px;bottom:-3px;}
.note.br::after{right:-3px;bottom:-3px;}

/* obra: faixa horizontal das 5 macro-fases */
.phases-track{display:flex;gap:8px;flex:1;min-height:0;}
.phase-col{
  flex:1;min-width:0;background:rgba(255,255,255,.015);
  border:1px solid var(--line-soft);border-radius:var(--r-sm);
  padding:8px;display:flex;flex-direction:column;gap:6px;
}
.phase-col.on{border-color:rgba(139,92,246,.45);background:rgba(139,92,246,.06);}
.phase-col .pn{font-size:9px;color:var(--violet-b);letter-spacing:.08em;text-transform:uppercase;}
.phase-col .pt{font-size:11px;font-weight:600;line-height:1.2;}
.phase-col .pi{font-size:9.5px;color:var(--faint);line-height:1.4;}

/* ── 7. o sistema tem opinião ─────────────────────────── */
.rules{padding:min(16svh,150px) 0;}
.rule-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:48px;}
.rule-card{
  background:linear-gradient(165deg,var(--card-2),var(--card));
  border:1px solid var(--line);border-radius:var(--r-md);padding:22px 24px;
  position:relative;overflow:hidden;
}
.rule-card::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:2px;
  background:linear-gradient(var(--violet),transparent);
}
.rule-card .blocked{
  display:inline-flex;align-items:center;gap:7px;font-size:10.5px;font-weight:600;
  letter-spacing:.1em;text-transform:uppercase;color:var(--red);margin-bottom:12px;
}
.rule-card .blocked .x{
  width:16px;height:16px;border-radius:50%;border:1px solid currentColor;
  display:grid;place-items:center;font-size:9px;
}
.rule-card h4{font-size:18px;line-height:1.25;margin-bottom:8px;}
.rule-card p{font-size:13.5px;color:var(--faint);line-height:1.5;}

/* ── 8. antes / depois ────────────────────────────────── */
.ba{padding:min(16svh,150px) 0;}
.ba-table{margin-top:48px;border-top:1px solid var(--line-soft);}
.ba-row{
  display:grid;grid-template-columns:1fr 44px 1fr;gap:20px;align-items:center;
  padding:20px 0;border-bottom:1px solid var(--line-soft);
}
.ba-row .before{color:var(--faint);font-size:14.5px;text-align:right;}
.ba-row .arrow{
  display:grid;place-items:center;color:var(--violet);opacity:.55;font-size:14px;
}
.ba-row .after{font-size:15px;color:var(--text);}
.ba-row .after b{color:var(--violet-b);font-weight:600;}
.ba-head{display:grid;grid-template-columns:1fr 44px 1fr;gap:20px;padding-bottom:12px;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);}
.ba-head .r{text-align:right;}

/* ── 9. potencialidades ───────────────────────────────── */
.future{padding:min(16svh,150px) 0;}
.future-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:48px;}
.f-card{
  background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r-md);
  padding:24px;display:flex;flex-direction:column;gap:10px;min-height:210px;
}
.f-card .fi{
  width:34px;height:34px;border-radius:10px;background:rgba(139,92,246,.14);
  border:1px solid rgba(139,92,246,.3);display:grid;place-items:center;color:var(--violet-b);
}
.f-card h4{font-size:17px;line-height:1.25;}
.f-card p{font-size:13.5px;color:var(--faint);line-height:1.5;}
.f-card .tagline{margin-top:auto;font-size:11px;color:var(--violet-b);letter-spacing:.04em;}

/* ── 10. fases ────────────────────────────────────────── */
.plan{padding:min(16svh,150px) 0;}
.plan-list{margin-top:44px;display:flex;flex-direction:column;gap:12px;}
.plan-item{
  display:grid;grid-template-columns:96px 1fr 150px;gap:22px;align-items:center;
  background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r-md);
  padding:20px 24px;
}
.plan-item .pn{font-family:"Bricolage Grotesque";font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--violet-b);}
.plan-item h4{font-size:17px;margin-bottom:5px;}
.plan-item p{font-size:13px;color:var(--faint);}
.plan-item .price{text-align:right;}
.plan-item .price b{font-family:"Bricolage Grotesque";font-size:21px;font-weight:700;display:block;}
.plan-item .price s{display:block;font-size:10.5px;color:var(--faint);text-decoration:none;}
.plan-total{
  display:flex;justify-content:space-between;align-items:baseline;gap:16px;
  padding:22px 24px;border-top:1px solid var(--line);margin-top:6px;
}
.plan-total .t{font-size:13px;color:var(--faint);}
.plan-total .v{font-family:"Bricolage Grotesque";font-size:28px;font-weight:700;}
.plan-note{font-size:12.5px;color:var(--faint);border-left:2px solid var(--violet);padding-left:14px;margin-top:22px;max-width:60ch;}

/* ── 11. fecho ────────────────────────────────────────── */
.end{padding:min(18svh,170px) 0 0;text-align:center;}
.end h2{font-size:clamp(28px,4.4vw,52px);max-width:16ch;margin:0 auto 20px;}
.end p{margin:0 auto;max-width:52ch;}
.cta-row{display:flex;gap:12px;justify-content:center;margin-top:38px;flex-wrap:wrap;}
.btn{
  display:inline-flex;align-items:center;gap:9px;border-radius:100px;
  padding:14px 26px;font-size:14.5px;font-weight:600;text-decoration:none;
  border:1px solid var(--line);color:var(--text);background:var(--card-2);
  transition:transform .25s ease, border-color .25s ease, background .25s ease;
}
.btn:hover{transform:translateY(-2px);border-color:rgba(139,92,246,.55);}
.btn.primary{background:linear-gradient(140deg,var(--violet-d),var(--violet));border-color:transparent;color:#fff;}
.btn.primary:hover{box-shadow:0 16px 40px rgba(109,40,217,.4);}

footer{
  margin-top:min(14svh,120px);padding:30px 0 40px;border-top:1px solid var(--line-soft);
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  font-size:12px;color:var(--faint);
}
footer a{color:var(--violet-b);text-decoration:none;}
.credit{display:inline-flex;align-items:center;gap:7px;}

/* ── reveals (JS adiciona .in) ────────────────────────── */
.rv{opacity:0;transform:translateY(26px);}
.rv.in{opacity:1;transform:none;transition:opacity .8s cubic-bezier(.22,1,.36,1), transform .8s cubic-bezier(.22,1,.36,1);}

/* ── responsivo ───────────────────────────────────────── */
@media (max-width:900px){
  .rail{display:none;}
  .chapter-grid{grid-template-columns:1fr;gap:22px;}
  .chapter{height:auto;}
  .chapter-pin{height:auto;padding:76px 0;}
  .rule-grid,.future-grid{grid-template-columns:1fr;}
  .leak{grid-template-columns:32px 1fr;gap:16px;}
  .leak .src{grid-column:2;}
  .ui-side{display:none;}
  .chapter-grid,.chapter-copy,.screen-wrap,.screen,.ui,.ui-main{min-width:0;max-width:100%;}
  .chapter-grid > *{min-width:0;max-width:100%;}
  .gains li{max-width:100%;}
  .ui-cols{display:flex!important;overflow-x:auto;padding-bottom:4px;}
  .ui-cols > *{flex:0 0 clamp(132px,48%,190px);}
  .ui-kpis{grid-template-columns:repeat(2,1fr)!important;}
  .ui-kpis{grid-template-columns:repeat(2,1fr);}
  .plan-item{grid-template-columns:1fr;gap:10px;}
  .plan-item .price{text-align:left;}
  .ba-row{grid-template-columns:1fr;gap:6px;padding:16px 0;}
  .ba-row .before{text-align:left;}
  .ba-row .arrow{display:none;}
  .ba-head{display:none;}
  .phases-track{overflow-x:auto;}
  .phase-col{min-width:140px;}
  .notes{position:static;inset:auto;display:grid;gap:8px;margin-top:12px;}
  .note{position:static;font-size:12px;max-width:100%;}
  .note::after{display:none;}
}
@media (max-width:640px){
  .hero h1{font-size:clamp(34px,10vw,54px);}
  .orbit-sec,.words,.map-sec{height:auto;}
  .orbit-pin,.words-pin,.map-pin{height:auto;padding:90px 0;}
  .orbit-stage{height:auto;flex-direction:column;gap:14px;}
  .piece{position:relative;width:100%;opacity:1!important;transform:none!important;}
  .orbit-center{position:relative;opacity:1;margin-bottom:8px;}
}

/* ── acessibilidade ───────────────────────────────────── */
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;}
  .scroll-hint .bar{animation:none;}
  *{scroll-behavior:auto!important;}
}
:focus-visible{outline:2px solid var(--violet-b);outline-offset:3px;border-radius:4px;}

/* ============================================================
   Blocos (v2): a solução vende-se por bloco, com resultado e preço
   ============================================================ */
.blocks-map{padding:min(16svh,150px) 0;}
.blocks-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:52px;}
.block-chip{
  background:linear-gradient(170deg,var(--card-2),var(--card));
  border:1px solid var(--line);border-radius:var(--r-md);
  padding:20px 18px;display:flex;flex-direction:column;gap:9px;min-height:184px;
}
.block-chip .bn{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--violet-b);font-weight:600;}
.block-chip h4{font-size:17px;line-height:1.2;}
.block-chip p{font-size:12.5px;color:var(--faint);line-height:1.5;}
.block-chip .bp{margin-top:auto;font-family:"Bricolage Grotesque";font-weight:700;font-size:17px;}
.block-chip.base{border-color:rgba(139,92,246,.45);box-shadow:0 0 0 1px rgba(139,92,246,.14);}
.block-chip.base .bn{color:var(--text);}

/* cabeçalho de cada bloco */
.block-badge{
  display:inline-flex;align-items:center;gap:10px;margin-bottom:16px;
  border:1px solid var(--line);border-radius:100px;padding:6px 8px 6px 14px;
  font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--violet-b);font-weight:600;
}
.block-badge .price{
  background:rgba(139,92,246,.16);border-radius:100px;padding:4px 11px;
  font-family:"Bricolage Grotesque";font-size:12px;letter-spacing:0;text-transform:none;color:var(--text);
}
.today-line{
  font-size:13.5px;color:var(--faint);border-left:2px solid rgba(243,114,114,.5);
  padding-left:14px;margin-bottom:20px;max-width:44ch;
}
.today-line b{color:var(--dim);font-weight:500;}
.gains{list-style:none;display:flex;flex-direction:column;gap:11px;margin-top:4px;}
.gains li{
  position:relative;padding-left:26px;font-size:15px;color:var(--text);line-height:1.4;max-width:42ch;
}
.gains li::before{
  content:"";position:absolute;left:0;top:8px;width:13px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,var(--violet),var(--violet-b));
}
.gains li span{display:block;color:var(--faint);font-size:13px;margin-top:3px;line-height:1.45;}
.screen-caption{
  margin-top:12px;font-size:11.5px;color:var(--faint);text-align:right;letter-spacing:.02em;
}
@media (max-width:900px){
  .blocks-grid{grid-template-columns:1fr 1fr;}
  .screen-caption{text-align:left;}
}
@media (max-width:640px){
  .blocks-grid{grid-template-columns:1fr;}
}