/* ============================================================
   SUBPÁGINAS — PEAD (TopWater) e IRRITEC (Connecto+)
   complementa assets/site.css
   ============================================================ */
body[data-page=pead]{--ac:#11838C;--ac-d:#0B6169;--tint:#D8E9E7;--deep:#0B3F45}
body[data-page=irritec]{--ac:#1E8E6E;--ac-d:#14694F;--tint:#DCEBE3;--deep:#0E4A3C}
.nav-links a.here{color:var(--ink);background:rgba(16,24,61,.06)}

/* HERO */
.sh{position:relative;min-height:100svh;padding-top:calc(var(--nav-h) + clamp(12px,3vh,40px));padding-bottom:clamp(28px,5vh,56px);display:flex;align-items:center}
.sh-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px,4vw,72px);align-items:center;width:100%}
.crumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;color:var(--ink-3)}
.crumb a{color:var(--ink-2);border-bottom:1px solid transparent;transition:border-color .25s,color .25s}
.crumb a:hover{color:var(--ink);border-color:var(--ink)}
.crumb i{width:7px;height:7px;border-radius:50%;background:var(--ac)}
.sh h1{font-size:clamp(2.7rem,6.4vw,6.4rem);line-height:.95}
.sh h1 .serif{color:var(--ac-d)}
.sh-sub{max-width:52ch;color:var(--ink-2);font-size:clamp(16.5px,1.25vw,19px)}
.specs{display:flex;flex-wrap:wrap;gap:8px;margin-top:clamp(18px,3vh,28px)}
.specs span{border:1px solid var(--line-2);border-radius:99px;padding:6px 13px;font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2)}
.specs span b{color:var(--ink);font-weight:500}
.sh-vis{position:relative;aspect-ratio:1/1;width:100%;max-width:620px;justify-self:end}
.sh-vis::before{content:"";position:absolute;inset:9%;border-radius:50%;background:var(--tint)}
.sh-vis svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.sh-vis svg .s{fill:none;stroke:var(--ac);stroke-width:2;stroke-linecap:round}
.sh-vis svg .thin{stroke:var(--line-2);stroke-width:1.2}
.sh-vis img{position:absolute;inset:14%;width:72%;height:72%;object-fit:contain;filter:drop-shadow(0 30px 34px rgba(16,24,61,.25));animation:bob 8s ease-in-out infinite}
.sh-flag{position:absolute;right:4%;top:6%;background:var(--paper);border-radius:99px;padding:8px 14px;box-shadow:0 10px 30px -12px rgba(16,24,61,.35),0 0 0 1px var(--line);display:flex;align-items:center;gap:9px;z-index:2}
.sh-flag .it{display:flex;width:21px;height:14px;border-radius:3px;overflow:hidden}
.sh-flag .it span{flex:1}

/* FAIXA DA MARCA */
.band{border-block:1px solid var(--line);padding:clamp(28px,5vh,52px) 0}
.band-in{display:grid;grid-template-columns:auto minmax(0,1.4fr) minmax(0,1fr);gap:clamp(24px,4vw,64px);align-items:center}
.band-logo{background:#fff;border-radius:18px;padding:18px 24px;box-shadow:0 0 0 1px var(--line)}
.band-logo img{height:54px;width:auto;object-fit:contain}
.band h2{font-size:clamp(1.5rem,2.5vw,2.3rem);letter-spacing:-.035em;line-height:1.08;margin:10px 0 10px}
.band p{color:var(--ink-2);max-width:56ch}
.certs{display:grid;grid-template-columns:1fr 1fr;gap:0}
.certs span{padding:12px 0;border-bottom:1px solid var(--line);font-size:15px;font-weight:500;display:flex;gap:9px;align-items:center}
.certs span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ac)}

/* SEÇÕES */
.sec{padding:clamp(72px,12vh,150px) 0}
.sec-head{display:grid;grid-template-columns:1fr 2.4fr;gap:32px;margin-bottom:clamp(32px,6vh,64px)}
.sec-head h2 .serif{color:var(--ac-d)}
.sec-head p{color:var(--ink-2);max-width:54ch;margin-top:18px}
.tinted{background:var(--tint);border-radius:28px;margin-inline:clamp(8px,1vw,16px)}

/* PORTFÓLIO EM LINHAS */
.pf{display:grid;grid-template-columns:70px minmax(0,300px) minmax(0,1fr);gap:clamp(18px,3vw,56px);align-items:center;padding:clamp(24px,4vh,44px) 0;border-top:1px solid var(--line-2)}
.pf:last-of-type{border-bottom:1px solid var(--line-2)}
.pf-n{font-family:var(--mono);font-size:12px;color:var(--ink-3);align-self:start;padding-top:6px}
.pf-img{aspect-ratio:4/3;border-radius:var(--r);background:var(--tint);display:grid;place-items:center;overflow:hidden}
.pf-img img{max-width:78%;max-height:78%;object-fit:contain;filter:drop-shadow(0 14px 16px rgba(16,24,61,.2));transition:transform .8s var(--ease)}
.pf:hover .pf-img img{transform:scale(1.08) rotate(-3deg)}
.pf h3{font-weight:500;font-size:clamp(24px,2.8vw,40px);letter-spacing:-.04em;line-height:1.05;margin:8px 0 10px}
.pf p{color:var(--ink-2);max-width:56ch}
.pf .chips{margin-top:16px}
.pf .chips span{padding:7px 11px;border-radius:10px;border:1px solid var(--line-2);font-family:var(--mono);font-size:12px}
.pf .note{margin-top:12px;color:var(--ink-3)}
.pf .go{display:inline-flex;gap:8px;align-items:center;margin-top:16px;font-weight:500;border-bottom:1px solid var(--ink);padding-bottom:2px}

/* MOSAICO (Irritec) */
.mos{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:clamp(150px,17vw,250px);gap:12px}
.mos a{position:relative;border-radius:var(--r);overflow:hidden;background:var(--paper-2)}
.mos a:nth-child(1){grid-column:span 2;grid-row:span 2}
.mos a:nth-child(4){grid-row:span 2}
.mos a:nth-child(5){grid-row:span 2}
.mos a:nth-child(6){grid-column:span 2}
.mos img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.mos a span{position:absolute;left:0;right:0;bottom:0;padding:40px 16px 14px;background:linear-gradient(transparent,rgba(12,18,51,.75));color:#fff;font-weight:500;font-size:15.5px;letter-spacing:-.01em;display:flex;justify-content:space-between;align-items:end;gap:10px}
.mos a span small{font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;opacity:0;transform:translateY(6px);transition:opacity .3s,transform .4s var(--ease);white-space:nowrap}
@media (hover:hover){.mos a:hover img{transform:scale(1.06)}.mos a:hover small{opacity:.9;transform:none}}
.notes{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
.notes div{border:1px solid var(--line-2);border-radius:var(--r);padding:18px 20px;color:var(--ink-2);font-size:15.5px}
.notes b{color:var(--ink);font-weight:500}

/* PASSOS (Irritec) */
.steps{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:clamp(24px,5vw,80px);align-items:start}
.st-view{position:sticky;top:calc(var(--nav-h) + 20px);background:rgba(255,255,255,.55);border-radius:var(--r);padding:clamp(24px,3vw,44px);min-height:340px;display:flex;flex-direction:column;box-shadow:inset 0 0 0 1px rgba(255,255,255,.7)}
.st-big{font-weight:500;font-size:clamp(90px,13vw,190px);line-height:.8;letter-spacing:-.07em;color:var(--ac-d);font-variant-numeric:tabular-nums;overflow:hidden}
.st-big span{display:block}
.st-view h3{font-weight:500;font-size:clamp(24px,2.6vw,36px);letter-spacing:-.035em;margin:auto 0 8px;padding-top:24px}
.st-view p{color:var(--ink-2);max-width:44ch;min-height:4.6em}
.st-prog{height:2px;background:rgba(16,24,61,.12);border-radius:2px;margin-top:22px;overflow:hidden}
.st-prog i{display:block;height:100%;background:var(--ac-d);transform-origin:0 50%;transform:scaleX(0)}
.st-list button{display:grid;grid-template-columns:44px 1fr auto;gap:12px;align-items:center;width:100%;text-align:left;padding:17px 4px;border-top:1px solid var(--line-2);font-size:clamp(17px,1.5vw,21px);font-weight:500;letter-spacing:-.02em;color:var(--ink-3);transition:color .3s,padding-left .5s var(--ease)}
.st-list button:last-child{border-bottom:1px solid var(--line-2)}
.st-list button .mono{color:inherit}
.st-list button svg{opacity:0;transform:translateX(-8px);transition:opacity .3s,transform .5s var(--ease)}
.st-list button[aria-selected=true]{color:var(--ink);padding-left:14px}
.st-list button[aria-selected=true] svg{opacity:1;transform:none}
@media (hover:hover){.st-list button:hover{color:var(--ink)}}

/* APLICAÇÕES */
.apps{display:grid;grid-template-columns:1fr 1fr;column-gap:clamp(24px,5vw,80px)}
.app{display:grid;grid-template-columns:44px 1fr;gap:12px;padding:22px 0;border-top:1px solid var(--line-2)}
.app .mono{color:var(--ink-3);padding-top:5px}
.app h3{font-weight:500;font-size:clamp(19px,1.7vw,24px);letter-spacing:-.025em;line-height:1.15;margin-bottom:4px}
.app p{color:var(--ink-2);font-size:16px}

/* GARANTIA */
.big50{display:grid;grid-template-columns:auto 1fr;gap:clamp(20px,4vw,64px);align-items:end;margin-bottom:clamp(28px,5vh,56px)}
.big50 b{font-weight:500;font-size:clamp(110px,20vw,300px);line-height:.78;letter-spacing:-.08em;color:var(--ac-d);font-variant-numeric:tabular-nums}
.big50 p{font-size:clamp(1.3rem,2.3vw,2.1rem);letter-spacing:-.03em;line-height:1.15;max-width:20ch;font-weight:500;padding-bottom:.4em}

/* BLOCO ESCURO (estoque + CTA) */
.dk{background:var(--night);color:#EEF0F8;border-radius:28px;margin:0 clamp(8px,1vw,16px);padding:clamp(64px,11vh,130px) 0}
.dk .kicker{color:#9AA3C7}
.dk h2 .serif{color:var(--orange)}
.dk .lead{color:#B4BBD6;max-width:46ch}
.dk-top{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:clamp(24px,5vw,80px);align-items:end;margin-bottom:clamp(32px,5vh,60px)}
.vids{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.vids figure{position:relative;aspect-ratio:9/12;max-height:78svh;border-radius:var(--r);overflow:hidden;background:#161d45}
.vids video{width:100%;height:100%;object-fit:cover}
.vids figcaption{position:absolute;left:14px;bottom:14px;background:rgba(12,18,51,.7);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:6px 12px;border-radius:99px;color:#fff;display:flex;align-items:center;gap:8px}
.vids figcaption i{width:6px;height:6px;border-radius:50%;background:var(--orange)}
.fin{padding:clamp(80px,13vh,160px) 0;text-align:left}
.fin h2{max-width:16ch}
.fin h2 .serif{color:var(--ac-d)}
.fin p{color:var(--ink-2);max-width:50ch;margin:22px 0 30px}
.fin-act{display:flex;flex-wrap:wrap;gap:12px}
.cross{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;margin-top:clamp(40px,7vh,80px);padding:clamp(22px,3vw,36px);border-radius:var(--r);background:var(--deep);color:var(--paper);position:relative;overflow:hidden;transition:transform .6s var(--ease)}
.cross .mono{color:rgba(243,240,232,.6)}
.cross b{display:block;font-weight:500;font-size:clamp(24px,3vw,40px);letter-spacing:-.04em;line-height:1.05;margin-top:8px}
.cross img{height:clamp(90px,12vw,150px);width:auto;object-fit:contain;filter:drop-shadow(0 16px 20px rgba(0,0,0,.35));transition:transform .8s var(--ease)}
@media (hover:hover){.cross:hover img{transform:scale(1.08) rotate(-4deg)}}

.cross b svg,.pf .go svg{display:inline-block;vertical-align:-2px;margin-left:6px}
.sec-head h2 .serif,.fin h2 .serif,.dk h2 .serif{white-space:nowrap}

/* DOCK SIMPLES */
#sdock{position:fixed;z-index:70;right:clamp(12px,2vw,28px);bottom:calc(clamp(12px,2vw,28px) + env(safe-area-inset-bottom));display:flex;align-items:center;gap:6px;padding:6px;background:rgba(16,24,61,.92);color:var(--paper);border-radius:99px;box-shadow:0 18px 40px -12px rgba(16,24,61,.5),inset 0 1px 0 rgba(255,255,255,.12);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transform:translateY(140%);transition:transform .7s var(--ease)}
#sdock.on{transform:none}
#sdock a.bk{display:flex;align-items:center;gap:9px;padding:10px 16px 10px 14px;border-radius:99px;font-weight:500;font-size:15px;transition:background .25s}
#sdock a.bk:hover{background:rgba(255,255,255,.1)}

@media (max-width:860px){
  .sh{align-items:flex-start}
  .sh-grid{grid-template-columns:1fr;gap:6px}
  .sh-vis{max-width:380px;width:84%;justify-self:center;order:2}
  .sh .hero-act{flex-wrap:nowrap}
  .band-in{grid-template-columns:1fr;gap:20px}
  .band-logo{justify-self:start}
  .sec-head{grid-template-columns:1fr;gap:16px}
  .tinted,.dk{border-radius:22px}
  .pf{grid-template-columns:1fr;gap:14px}
  .pf-n{padding:0}
  .pf-img{max-width:100%}
  .mos{grid-template-columns:1fr 1fr;grid-auto-rows:42vw}
  .mos a:nth-child(4),.mos a:nth-child(5){grid-row:span 1}
  .mos a:nth-child(1){grid-row:span 2}
  .mos a span{font-size:13.5px;padding:30px 12px 11px;line-height:1.2}.mos a span small{display:none}
  .mos a:nth-child(6){grid-column:span 2}
  .notes{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .st-view{position:relative;top:0;min-height:300px}
  .st-list button{padding:15px 2px}
  .apps{grid-template-columns:1fr}
  .big50{grid-template-columns:1fr;gap:4px}
  .dk-top{grid-template-columns:1fr}
  .vids{grid-template-columns:1fr 1fr;gap:10px}
  .vids figcaption{left:8px;bottom:8px;padding:5px 9px;font-size:9px;letter-spacing:.04em;white-space:nowrap}
  .cross{grid-template-columns:1fr}
  .cross{padding-right:120px}
  .cross img{position:absolute;right:-18px;bottom:-10px;height:96px;max-width:130px;opacity:.95}
  #sdock{left:50%;right:auto;transform:translate(-50%,140%)}
  #sdock.on{transform:translate(-50%,0)}
}