/* Layout: barra fixa com a marca → hero centralizado com o logo vivo → faixa corrida de termos fiscais → áreas que abrem um painel de detalhes → sistemas próprios → linha do tempo da reforma → contato. Visual escuro por escolha, alinhado ao logo azul-marinho, prata e bronze. */
:root{
  --black:#0a0f1a;
  --panel:#0f1625;
  --panel-2:#141d2f;
  --line:#212c40;
  --silver:#eceef1;
  --muted:#98a1b0;
  --gold:#d1a46a;
  --gold-hi:#ecc993;
  --gold-lo:#a77a45;
  --gold-soft:rgba(209,164,106,.13);
  --gold-grad:linear-gradient(135deg,var(--gold-hi),var(--gold) 45%,var(--gold-lo));
  --silver-grad:linear-gradient(100deg,#b9bdc4 0%,#eceef1 30%,#ffffff 50%,#eceef1 70%,#b9bdc4 100%);
  --f-brand:"Michroma","Segoe UI",system-ui,sans-serif;
  --f-display:"Sora","Segoe UI",system-ui,sans-serif;
  --f-body:"Manrope","Segoe UI",system-ui,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
  --r:16px;
  color-scheme:dark;
}
*{box-sizing:border-box}
/* garante que painéis e sistemas escondidos fiquem escondidos, mesmo quando a classe define display */
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--black);color:var(--silver);font-family:var(--f-body);font-size:16px;line-height:1.6;overflow-x:hidden}
a{color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:8px}
.wrap{max-width:1180px;margin-inline:auto;padding-inline:clamp(16px,4vw,48px)}

/* fundo vivo: brilho que segue o mouse + diagonal dourada do logo */
.bg{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.bg::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 400px at var(--gx,75%) var(--gy,10%),rgba(209,164,106,.10),transparent 65%);transition:background .2s}
.bg::after{content:"";position:absolute;top:-20%;left:-6%;width:2px;height:70%;background:linear-gradient(transparent,var(--gold),transparent);transform:rotate(28deg);opacity:.55}
main,header,footer{position:relative;z-index:1}

/* barra superior */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:rgba(10,15,26,.75);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand .wm{display:flex;flex-direction:column;line-height:1}
.brand .name{font-family:var(--f-brand);font-size:1.15rem;letter-spacing:.14em;color:var(--silver)}
.x{background:linear-gradient(45deg,var(--gold) 0 40%,var(--silver) 40%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.brand .sub{font-family:var(--f-body);font-size:.6rem;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin-top:5px}
.brand .sub i{font-style:normal;color:var(--gold);margin-inline:4px}
nav.quick{display:flex;gap:4px;flex-wrap:wrap;align-items:center}
nav.quick a{font-size:.88rem;color:var(--muted);text-decoration:none;padding:7px 13px;border-radius:999px;transition:color .2s,background .2s}
nav.quick a:hover{color:var(--silver);background:var(--panel-2)}
nav.quick a.cta{color:var(--black);background:var(--gold-grad);font-weight:700;margin-left:6px}
nav.quick a.cta:hover{filter:brightness(1.1)}

/* símbolo: a fita prata recebe um contorno na cor do fundo, que abre o vão sobre a fita bronze */
.cut{stroke:var(--black);stroke-width:3.2;stroke-linejoin:round;paint-order:stroke}
.mark{flex:none;overflow:visible}
.sprite{position:absolute;width:0;height:0;overflow:hidden}

/* hero */
.hero{display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px;padding-block:clamp(32px,6vw,72px) 36px}
.hero > *{min-width:0;max-width:100%}
.hero h1{font-weight:600;font-size:clamp(1.6rem,3.6vw,2.5rem);letter-spacing:-.025em;margin:22px 0 0}
.gold-word{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;font-weight:400;margin-left:.15em}
.hero .lead{font-size:1.02rem;max-width:46ch;margin:0}
.pick{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:10px}
.pick a{display:inline-flex;align-items:center;gap:9px;padding:11px 20px;border-radius:999px;border:1px solid var(--line);background:rgba(15,22,37,.7);color:var(--silver);text-decoration:none;font-weight:600;font-size:.95rem;transition:border-color .25s,transform .25s,background .25s,color .25s}
.pick a svg{color:var(--gold)}
.pick a:hover{border-color:var(--gold);transform:translateY(-2px);background:var(--gold-soft)}
.hero .regimes{justify-content:center;margin-top:6px}
.scroll-cue{margin-top:14px;width:26px;height:42px;border-radius:14px;border:1.5px solid var(--line);display:flex;justify-content:center;padding-top:8px}
.scroll-cue span{width:3px;height:8px;border-radius:2px;background:var(--gold);animation:cue 1.8s ease-in-out infinite}
.scroll-cue:hover{border-color:var(--gold)}
@keyframes cue{0%{transform:translateY(0);opacity:1}70%{transform:translateY(12px);opacity:0}100%{opacity:0}}
.eyebrow{font-family:var(--f-brand);font-size:.66rem;letter-spacing:.26em;text-transform:uppercase;color:var(--gold)}
h1{font-family:var(--f-display);font-weight:300;font-size:clamp(2.3rem,5.6vw,4.4rem);line-height:1.04;letter-spacing:-.035em;margin:18px 0 20px;text-wrap:balance}
.lead{color:var(--muted);font-size:1.12rem;max-width:52ch;margin:0}
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 22px;border-radius:12px;font-weight:700;font-size:.95rem;text-decoration:none;background:var(--gold-grad);color:var(--black);border:0;cursor:pointer;transition:transform .2s,filter .2s,box-shadow .2s;box-shadow:0 8px 30px -12px rgba(209,164,106,.6)}
.btn:hover{transform:translateY(-2px);filter:brightness(1.08)}
.btn.ghost{background:transparent;color:var(--silver);border:1px solid var(--line);box-shadow:none}
.btn.ghost:hover{border-color:var(--gold)}
.regimes{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.chip{font-family:var(--f-mono);font-size:.76rem;padding:6px 12px;border-radius:999px;border:1px solid var(--line);color:var(--silver);background:var(--panel)}
.chip.hl{border-color:rgba(209,164,106,.5);color:var(--gold-hi);background:var(--gold-soft)}

/* logo vivo no hero */
.lockup{position:relative;display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center}
.lockup .glow{position:absolute;left:50%;top:6%;width:min(420px,90%);aspect-ratio:1;max-width:100%;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(209,164,106,.22),rgba(111,140,190,.08) 55%,transparent);filter:blur(10px);pointer-events:none}
.logo-s{position:relative;width:clamp(110px,16vw,160px);height:auto;overflow:visible;filter:drop-shadow(0 22px 28px rgba(0,0,0,.55))}
.layer{transition:transform .35s ease-out}
.layer.silver{transform:translate(var(--sx,0px),var(--sy,0px))}
.layer.gold{transform:translate(calc(var(--sx,0px) * -1),calc(var(--sy,0px) * -1))}
.in-l{animation:inL 1.1s cubic-bezier(.2,.8,.2,1) both}
.in-r{animation:inR 1.1s cubic-bezier(.2,.8,.2,1) .15s both}
@keyframes inL{from{transform:translate(-16px,8px);opacity:0}}
@keyframes inR{from{transform:translate(16px,-8px);opacity:0}}
.lk-name{position:relative;font-family:var(--f-brand);font-size:clamp(2.2rem,8.5vw,5.4rem);line-height:1;letter-spacing:.16em;margin-right:-.16em;
  background:var(--silver-grad);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;animation:sheen 7s ease-in-out infinite}
.lk-name .x{animation:none}
@keyframes sheen{0%,55%{background-position:100% 0}100%{background-position:-150% 0}}
.lk-sub{position:relative;display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px 16px;font-size:clamp(.66rem,1.3vw,.8rem);letter-spacing:.32em;text-transform:uppercase;color:var(--silver)}
.lk-sub i{width:1.5px;height:1.3em;background:var(--gold-grad)}
.lk-sub span{opacity:.9}

/* faixa corrida */
.ticker{border-block:1px solid var(--line);background:var(--panel);overflow:hidden;margin-top:24px}
.ticker .track{display:flex;width:max-content;animation:marquee 38s linear infinite}
.ticker:hover .track{animation-play-state:paused}
.ticker span{font-family:var(--f-mono);font-size:.82rem;color:var(--muted);padding:14px 22px;white-space:nowrap;display:flex;align-items:center;gap:22px}
.ticker span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--gold)}
.ticker b{color:var(--silver);font-weight:500}
@keyframes marquee{to{transform:translateX(-50%)}}

/* áreas */
section.block{padding-block:72px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:24px}
h2{font-family:var(--f-display);font-weight:600;font-size:clamp(1.6rem,3.2vw,2.3rem);letter-spacing:-.025em;line-height:1.12;margin:10px 0 0;text-wrap:balance}
.section-head p{margin:0;color:var(--muted)}
.areas{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{
  --mx:50%;--my:0%;
  position:relative;display:flex;flex-direction:column;gap:14px;min-width:0;text-align:left;
  padding:28px 26px 22px;border-radius:var(--r);border:1px solid var(--line);color:var(--silver);font:inherit;cursor:pointer;
  background:radial-gradient(420px circle at var(--mx) var(--my),rgba(209,164,106,.14),transparent 45%),var(--panel);
  transition:transform .3s cubic-bezier(.2,.8,.2,1),border-color .3s;
}
.card:hover{transform:translateY(-6px);border-color:rgba(209,164,106,.45)}
.card.active{border-color:var(--gold);background:radial-gradient(420px circle at var(--mx) var(--my),rgba(209,164,106,.18),transparent 45%),var(--panel-2)}
.card .top-row{display:flex;justify-content:space-between;align-items:center;gap:12px}
.card .tag{font-family:var(--f-brand);font-size:.56rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.card .ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--gold-soft);border:1px solid rgba(209,164,106,.3);flex:none;color:var(--gold)}
.card h3{font-family:var(--f-display);font-weight:600;font-size:1.55rem;letter-spacing:-.02em;line-height:1.1;margin:0}
.card .for{margin:0;color:var(--muted);font-size:.94rem}
.card ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:.93rem}
.card li{display:flex;gap:10px;align-items:baseline}
.card li::before{content:"";flex:none;width:10px;height:1.5px;background:var(--gold);transform:translateY(-4px)}
.card .go{margin-top:auto;width:100%;padding:16px 0 0;border:0;border-top:1px solid var(--line);background:none;color:inherit;font:inherit;font-weight:700;font-size:.92rem;text-align:left;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.card .go span{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;border:1px solid var(--line);color:var(--gold);transition:transform .3s,background .3s,color .3s}
.card:hover .go span,.card.active .go span{background:var(--gold);color:var(--black);transform:rotate(-45deg)}
.card .badge{position:absolute;top:-11px;left:24px;font-family:var(--f-mono);font-size:.68rem;padding:3px 10px;border-radius:999px;background:var(--gold-grad);color:var(--black);font-weight:500}

.soon{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:16px 24px;border-radius:var(--r);border:1px solid var(--line);background:linear-gradient(90deg,rgba(209,164,106,.08),transparent 60%),var(--panel);color:var(--muted);font-size:.94rem;text-decoration:none;transition:border-color .25s,transform .25s}
.soon:hover{border-color:var(--gold);transform:translateY(-2px)}

/* sistemas próprios */
.sys{padding:40px 34px;border-radius:var(--r);border:1px solid var(--line);background:radial-gradient(700px 320px at 0 0,rgba(111,140,190,.10),transparent 60%),var(--panel)}
.sys-head p{color:var(--muted);max-width:60ch;margin:12px 0 0;font-size:1.05rem}
.sys-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.sys-tabs button{font:inherit;font-size:.88rem;font-weight:600;padding:8px 16px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--muted);cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.sys-tabs button:hover{color:var(--silver);border-color:var(--gold)}
.sys-tabs button span{font-family:var(--f-mono);font-size:.74rem;margin-left:4px;opacity:.75}
.sys-tabs button[aria-pressed="true"]{background:var(--gold-grad);color:var(--black);border-color:transparent}
.catalog{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:16px}
.tile{display:flex;flex-direction:column;gap:8px;min-width:0;padding:20px;border-radius:14px;border:1px solid var(--line);
  background:linear-gradient(160deg,rgba(209,164,106,.06),transparent 50%),var(--black);transition:border-color .25s,transform .25s,box-shadow .25s}
.tile:hover{border-color:rgba(209,164,106,.55);transform:translateY(-4px);box-shadow:0 18px 34px -22px rgba(209,164,106,.55)}
.tile.show{animation:pop .45s cubic-bezier(.2,.8,.2,1) both}
.t-top{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:4px}
.t-top .sico{width:40px;height:40px}
.tcat{font-family:var(--f-brand);font-size:.5rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.featured-tile{border-color:rgba(209,164,106,.45)}
.featured-tile .tcat{color:var(--black);background:var(--gold-grad);padding:4px 8px;border-radius:999px}
.tile h3{font-family:var(--f-display);font-weight:600;font-size:1.04rem;line-height:1.25;margin:0}
.tile p{margin:0;color:var(--muted);font-size:.88rem}
.tile code{margin-top:auto;padding-top:8px;font-family:var(--f-mono);font-size:.78rem;color:var(--gold-hi)}
.sys-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:20px;margin-top:20px;align-items:start}
.sys-grid .pains{margin-top:0}
.sys-grid > *{min-width:0}
.sico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--gold-soft);border:1px solid rgba(209,164,106,.3);color:var(--gold)}
.robot{display:flex;flex-direction:column;border-radius:14px;border:1px solid var(--line);background:var(--black);overflow:hidden}
.rb-top{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line);font-family:var(--f-mono);font-size:.76rem;color:var(--muted)}
.rb-top i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.rb-top i:first-child{background:var(--gold)}
.rb-top span{margin-left:8px}
.jobs{display:grid;gap:4px;padding:14px 12px}
.job{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:10px;border-radius:10px;font-size:.9rem;transition:background .3s}
.job .st{width:18px;height:18px;border-radius:50%;border:2px solid var(--line);display:grid;place-items:center}
.job::after{font-family:var(--f-mono);font-size:.72rem;color:var(--muted)}
.job.wait{color:var(--muted)}
.job.wait::after{content:"na fila"}
.job.run{background:var(--gold-soft)}
.job.run .st{border-color:var(--gold) transparent var(--gold) var(--gold);animation:spin .8s linear infinite}
.job.run::after{content:"rodando…";color:var(--gold-hi)}
.job.done .st{background:var(--gold-grad);border-color:transparent}
.job.done .st::before{content:"";width:6px;height:3px;border:solid var(--black);border-width:0 0 2px 2px;transform:rotate(-45deg) translate(1px,-1px)}
.job.done::after{content:"ok";color:var(--gold-hi)}
@keyframes spin{to{transform:rotate(360deg)}}
.rb-foot{margin-top:auto;padding:14px 16px 16px;border-top:1px solid var(--line);display:grid;gap:8px;font-size:.8rem;color:var(--muted)}
.prog{height:4px;border-radius:4px;background:var(--line);overflow:hidden}
.prog i{display:block;height:100%;width:100%;background:var(--gold-grad);transition:width .5s}
.pains{margin-top:20px;display:grid;gap:8px}
.pain-head,.pain{display:grid;grid-template-columns:1fr 34px 1fr;gap:12px;align-items:center}
.pain-head{padding:0 18px;font-family:var(--f-brand);font-size:.56rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.pain-head span:last-child{color:var(--gold)}
.pain{padding:14px 18px;border-radius:12px;border:1px solid var(--line);background:var(--panel-2);transition:border-color .25s}
.pain:hover{border-color:rgba(209,164,106,.45)}
.pain .before{color:var(--muted);text-decoration:line-through;text-decoration-color:rgba(152,161,176,.45)}
.pain .arrow{color:var(--gold);text-align:center;font-size:1.1rem}
.pain .after{font-weight:600}
.sys-cta{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;margin-top:26px;padding-top:24px;border-top:1px solid var(--line)}
.sys-cta p{margin:0 0 10px;color:var(--muted)}
.ramos{display:flex;flex-wrap:wrap;gap:8px}
.soon b{color:var(--silver);font-family:var(--f-display);font-weight:600;margin-right:10px}

/* painel de detalhe */
.panel{margin-top:16px;border-radius:var(--r);border:1px solid var(--line);background:var(--panel);overflow:hidden;scroll-margin-top:90px}
.detail{display:grid;grid-template-columns:.9fr 1.1fr;gap:32px;padding:34px}
.detail > div{min-width:0}
.detail.show{animation:pop .5s cubic-bezier(.2,.8,.2,1)}
@keyframes pop{from{transform:translateY(12px);opacity:.3}to{transform:none;opacity:1}}
.detail h2{margin-bottom:12px}
.detail p{color:var(--muted);margin:0 0 22px;max-width:50ch}
.deliver{display:grid;grid-template-columns:1fr 1fr;gap:10px;align-content:start}
.deliver div{position:relative;overflow:hidden;padding:16px 18px 16px 20px;border-radius:12px;border:1px solid var(--line);
  background:linear-gradient(135deg,rgba(209,164,106,.08),transparent 55%),var(--black);transition:border-color .25s,transform .25s,box-shadow .25s}
.deliver div::before{content:"";position:absolute;left:0;top:16px;bottom:16px;width:2px;border-radius:2px;background:var(--gold-grad);transition:top .3s,bottom .3s}
.deliver div:hover{border-color:rgba(209,164,106,.5);transform:translateY(-2px);box-shadow:0 14px 30px -18px rgba(209,164,106,.5)}
.deliver div:hover::before{top:0;bottom:0}
.deliver b{display:block;font-size:1.04rem;margin-bottom:6px}
.deliver code{font-family:var(--f-mono);font-size:.84rem;line-height:1.5;color:var(--gold-hi)}
.regime-grid{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding-top:26px;border-top:1px solid var(--line)}
.regime{min-width:0;padding:20px;border-radius:14px;background:var(--panel-2);border:1px solid var(--line);transition:border-color .25s,transform .25s}
.regime:hover{border-color:rgba(209,164,106,.45);transform:translateY(-3px)}
.r-tag{display:inline-block;font-family:var(--f-brand);font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);padding:5px 10px;border-radius:999px;background:var(--gold-soft);border:1px solid rgba(209,164,106,.3)}
.regime b{display:block;margin:12px 0 10px;font-family:var(--f-display);font-weight:600;font-size:1.05rem}
.regime ul{list-style:none;margin:0;padding:0;display:grid;gap:7px;font-size:.88rem;color:var(--muted)}
.regime li{display:flex;gap:10px;align-items:baseline}
.regime li::before{content:"";flex:none;width:8px;height:1.5px;background:var(--gold);transform:translateY(-4px)}

/* reforma */
.reforma{padding:40px 34px;border-radius:var(--r);border:1px solid rgba(209,164,106,.35);background:radial-gradient(800px 300px at 100% 0,rgba(209,164,106,.10),transparent 60%),var(--panel)}
.reforma > p{color:var(--muted);max-width:62ch;margin:12px 0 34px}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);position:relative}
.timeline .rail{position:absolute;left:0;right:0;top:9px;height:2px;background:var(--line);border-radius:2px;overflow:hidden}
.timeline .rail i{display:block;height:100%;width:0;background:var(--gold-grad);transition:width 1.6s cubic-bezier(.2,.8,.2,1)}
.timeline.on .rail i{width:16%}
.step{position:relative;padding:30px 18px 0 0;min-width:0}
.step::before{content:"";position:absolute;top:3px;left:0;width:14px;height:14px;border-radius:50%;background:var(--black);border:2px solid var(--gold-lo)}
.step.now::before{background:var(--gold);border-color:var(--gold-hi);box-shadow:0 0 0 0 rgba(209,164,106,.5);animation:pulse 2.2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(209,164,106,0)}100%{box-shadow:0 0 0 0 rgba(209,164,106,0)}}
.step .y{font-family:var(--f-mono);font-size:.86rem;color:var(--gold);font-variant-numeric:tabular-nums}
.step .now-tag{font-family:var(--f-mono);font-size:.66rem;margin-left:8px;padding:2px 7px;border-radius:999px;background:var(--gold-soft);color:var(--gold-hi)}
.step b{display:block;margin:5px 0;font-size:1rem}
.step p{margin:0;color:var(--muted);font-size:.87rem}

/* contato */
.contato{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;padding:40px 34px;margin-top:16px;border-radius:var(--r);background:var(--gold-grad);color:var(--black)}
.contato h2{color:var(--black);max-width:20ch;margin:0}
.contato .actions{display:flex;gap:10px;flex-wrap:wrap}
.contato .btn{background:var(--black);color:var(--silver);box-shadow:none}
.contato .btn.ghost{background:transparent;color:var(--black);border-color:rgba(9,9,10,.35)}
.contato .btn.ghost:hover{border-color:var(--black)}
footer .wrap{padding-block:40px;color:var(--muted);font-size:.82rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.contato .cp{font-family:var(--f-mono);font-size:.72rem;font-weight:500;padding:2px 8px;border-radius:999px;background:rgba(10,15,26,.12)}
.contato #mailTxt{user-select:all}
.wa-float{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:20;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:var(--gold-grad);color:var(--black);box-shadow:0 12px 30px -8px rgba(209,164,106,.6);transition:transform .25s}
.wa-float:hover{transform:scale(1.08)}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--gold);animation:ring 2.4s ease-out infinite}
@keyframes ring{from{transform:scale(1);opacity:.7}to{transform:scale(1.5);opacity:0}}

/* revelação ao rolar: só movimento, conteúdo sempre visível */
.reveal{transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.reveal.pre{transform:translateY(28px)}

@media (max-width:980px){
  .areas{grid-template-columns:1fr 1fr}
  .areas .card.featured{grid-column:1/-1}
  .detail{grid-template-columns:1fr}
  .regime-grid{grid-template-columns:1fr}
  .sys-grid{grid-template-columns:1fr}
  .catalog{grid-template-columns:1fr 1fr}
  .timeline{grid-template-columns:1fr 1fr;row-gap:26px}
  .timeline .rail{display:none}
}
@media (max-width:680px){
  nav.quick a:not(.cta){display:none}
  .brand .sub{display:none}
  .areas{grid-template-columns:1fr}
  .deliver{grid-template-columns:1fr}
  .detail,.reforma,.contato,.sys{padding:24px 20px}
  .pain-head{display:none}
  .catalog{grid-template-columns:1fr}
  .pain{grid-template-columns:1fr;gap:4px}
  .pain .arrow{display:none}
  .timeline{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .reveal.pre{transform:none}
}