/* ==========================================================
   MAGISA Transformadores a Seco — folha de estilo
   Paleta: aço das chapas de silício + cobre das bobinas
   ========================================================== */
:root{
  --bg:#EDEFEE;          /* cinza laminação claro */
  --surface:#FFFFFF;
  --ink:#16222B;         /* aço escuro */
  --steel:#3E505C;       /* aço médio */
  --muted:#5F6E77;
  --line:#CDD3D4;
  --copper:#A9581F;      /* cobre das bobinas */
  --copper-deep:#7E3F12;
  --copper-soft:#F3E4D7;
  --plate:#DADFDF;       /* placa de identificação */
  --ok:#1F6B4A;
  --radius-s:4px;
  --radius-m:10px;
  --wrap:1180px;
  --font:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:1.0625rem;line-height:1.65;font-variation-settings:"wdth" 100}
img,svg{display:block;max-width:100%;height:auto}
a{color:var(--copper-deep);text-underline-offset:3px}
a:hover{color:var(--copper)}
:focus-visible{outline:3px solid var(--copper);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{left:1rem;top:1rem}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}

/* ---------- Tipografia ---------- */
h1,h2,h3{font-variation-settings:"wdth" 72;line-height:1.05;letter-spacing:-.01em;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2.4rem,5.6vw,4.4rem);font-weight:800}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem);font-weight:750}
h3{font-size:1.45rem;font-weight:700;font-variation-settings:"wdth" 80}
p{margin:0 0 1em;max-width:68ch}
.lead{font-size:1.2rem;color:var(--steel);max-width:58ch}
.small{font-size:.9rem;color:var(--muted)}

/* ---------- Botões ---------- */
.btn{display:inline-flex;align-items:center;gap:.55rem;padding:.85rem 1.35rem;border-radius:var(--radius-s);font-weight:650;text-decoration:none;font-size:1rem;border:2px solid transparent;line-height:1.2;cursor:pointer;font-family:inherit}
.btn svg{width:20px;height:20px;flex:none}
.btn-primary{background:var(--copper);color:#fff}
.btn-primary:hover{background:var(--copper-deep);color:#fff}
.btn-ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-light{border-color:#fff;color:#fff}
.btn-light:hover{background:#fff;color:var(--ink)}

/* ---------- Cabeçalho ---------- */
.topbar{background:var(--ink);color:#C9D2D6;font-size:.86rem}
.topbar .wrap{display:flex;gap:1.5rem;justify-content:flex-end;padding-top:.45rem;padding-bottom:.45rem;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none}
.topbar a:hover{text-decoration:underline}
.site-header{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:1rem}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--ink)}
.brand svg{width:40px;height:40px;flex:none}
.brand-name{font-weight:800;font-size:1.5rem;letter-spacing:.06em;font-variation-settings:"wdth" 75;line-height:1}
.brand-sub{display:block;white-space:nowrap;font-size:.78rem;font-weight:500;letter-spacing:.02em;color:var(--muted);font-variation-settings:"wdth" 100}
.nav{display:flex;align-items:center;gap:.25rem}
.nav a{color:var(--ink);text-decoration:none;font-weight:550;padding:.55rem .6rem;white-space:nowrap;border-radius:var(--radius-s);font-size:.98rem}
.nav a:hover,.nav a[aria-current="page"]{background:var(--bg);color:var(--copper-deep)}
.nav .btn{margin-left:.5rem;color:#fff}
.nav .btn:hover{background:var(--copper-deep);color:#fff}
.nav-toggle{display:none;background:none;border:2px solid var(--ink);border-radius:var(--radius-s);padding:.45rem .6rem;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--ink);margin:4px 0}
@media (max-width:1180px){
  .nav-toggle{display:block}
  .nav{position:absolute;top:100%;left:0;right:0;background:var(--surface);flex-direction:column;align-items:stretch;padding:.5rem 20px 1.25rem;border-bottom:1px solid var(--line);display:none}
  .nav.open{display:flex}
  .nav a{padding:.8rem .5rem;border-bottom:1px solid var(--bg)}
  .nav .btn{margin:.75rem 0 0;justify-content:center}
  .topbar .wrap{justify-content:center;gap:1rem}
  .topbar .hide-m{display:none}
}

/* ---------- Hero (placa de identificação) ---------- */
.hero{padding:64px 0 72px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero h1{max-width:16ch}
.hero .lead{margin-bottom:1.75rem}
.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap}
.hero-trust{display:flex;gap:1.75rem;flex-wrap:wrap;margin-top:2.25rem;padding-top:1.5rem;border-top:1px solid var(--line);font-size:.95rem;color:var(--steel)}
.hero-trust strong{display:block;color:var(--ink);font-size:1.05rem}
.hero-visual{position:relative}
.drawing{color:var(--steel)}
.drawing .cu{color:var(--copper)}
.plate{position:relative;margin:-70px 0 0 auto;width:min(360px,92%);background:linear-gradient(160deg,#E7EBEB,var(--plate));border:1px solid #AEB7B9;border-radius:6px;padding:22px 26px 20px;box-shadow:0 1px 0 #fff inset,0 18px 40px -18px rgba(22,34,43,.45);font-variation-settings:"wdth" 82}
.plate::before,.plate::after,.plate .rv1,.plate .rv2{content:"";position:absolute;width:9px;height:9px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fff,#8F999C 70%);box-shadow:0 0 0 1px #7C878A}
.plate::before{top:9px;left:9px}.plate::after{top:9px;right:9px}
.plate .rv1{bottom:9px;left:9px}.plate .rv2{bottom:9px;right:9px}
.plate-title{font-weight:800;letter-spacing:.14em;font-size:1.05rem;text-transform:uppercase;border-bottom:2px solid var(--ink);padding-bottom:.45rem;margin-bottom:.6rem;display:flex;justify-content:space-between;align-items:baseline}
.plate-title small{font-size:.66rem;letter-spacing:.1em;color:var(--steel);font-weight:600}
.plate dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:.32rem .9rem;font-size:.86rem}
.plate dt{text-transform:uppercase;letter-spacing:.08em;color:var(--steel);font-weight:600;font-size:.7rem;padding-top:.18rem}
.plate dd{margin:0;font-weight:650;color:var(--ink)}
@media (max-width:900px){
  .hero{padding:40px 0 56px}
  .hero-grid{grid-template-columns:1fr;gap:28px}
  .hero-visual{max-width:520px}
  .plate{margin-top:-40px}
}

/* ---------- Seções ---------- */
.section{padding:84px 0}
.section-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:44px}
.section-head p{margin:0;color:var(--steel)}
@media (max-width:800px){.section{padding:60px 0}.section-head{grid-template-columns:1fr;gap:12px}}
.band{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.dark{background:var(--ink);color:#DCE3E6}
.dark h2,.dark h3{color:#fff}
.dark .section-head p{color:#B9C4C9}
.dark a{color:#F2B98C}

/* Linha de produtos: lista técnica, não cards idênticos */
.product-list{border-top:2px solid var(--ink)}
.product-row{display:grid;grid-template-columns:96px 1.1fr 1.4fr auto;gap:28px;align-items:center;padding:30px 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit}
.product-row:hover h3{color:var(--copper-deep)}
.product-row svg{width:84px;height:84px;color:var(--steel)}
.product-row svg .cu{color:var(--copper)}
.product-row h3{margin:0}
.product-row p{margin:0;color:var(--steel)}
.product-row .go{font-weight:650;color:var(--copper-deep);white-space:nowrap}
@media (max-width:800px){.product-row{grid-template-columns:64px 1fr;gap:14px 18px}.product-row svg{width:60px;height:60px}.product-row p,.product-row .go{grid-column:2}}

/* Serviços — dois blocos de tamanhos diferentes */
.services{display:grid;grid-template-columns:1.3fr 1fr;gap:24px}
.service{border-radius:var(--radius-m);padding:36px;text-decoration:none;color:inherit;display:flex;flex-direction:column}
.service.main{background:var(--ink);color:#DCE3E6}
.service.main h3{color:#fff;font-size:2rem}
.service.alt{background:var(--copper-soft);border:1px solid #E6CBB3}
.service.alt h3{font-size:2rem}
.service ul{margin:.5rem 0 1.5rem;padding-left:1.1rem}
.service li{margin:.3rem 0}
.service .go{margin-top:auto;font-weight:650}
.service.main .go{color:#F2B98C}
.service.alt .go{color:var(--copper-deep)}
@media (max-width:800px){.services{grid-template-columns:1fr}.service{padding:28px}}

/* Processo (sequência real → numeração) */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;list-style:none;padding:0;margin:0}
.steps li{padding:0 24px 0 0;position:relative}
.steps li::before{counter-increment:s;content:counter(s);display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;border:2px solid #F2B98C;color:#F2B98C;font-weight:800;margin-bottom:1rem}
.steps li:not(:last-child)::after{content:"";position:absolute;top:22px;left:56px;right:12px;height:2px;background:repeating-linear-gradient(90deg,#4F626D 0 6px,transparent 6px 12px)}
.steps h3{font-size:1.25rem}
.steps p{font-size:.98rem;color:#B9C4C9}
@media (max-width:800px){.steps{grid-template-columns:1fr 1fr;gap:28px}.steps li::after{display:none}}
@media (max-width:480px){.steps{grid-template-columns:1fr}}

/* Aplicações */
.apps{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0}
.apps li{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:.45rem 1rem;font-size:.95rem}

/* FAQ */
.faq{border-top:2px solid var(--ink);max-width:880px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:1.15rem 2.5rem 1.15rem 0;font-weight:650;font-size:1.1rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:12px;height:12px;border-right:2px solid var(--copper);border-bottom:2px solid var(--copper);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{color:var(--steel);padding-bottom:.4rem}

/* Página interna */
.page-hero{padding:44px 0 52px;background:var(--surface);border-bottom:1px solid var(--line)}
.crumbs{font-size:.88rem;color:var(--muted);margin-bottom:1.1rem}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem;padding:0;margin:0}
.crumbs li+li::before{content:"/";margin-right:.4rem;color:var(--line)}
.crumbs a{color:var(--muted)}
.page-hero h1{font-size:clamp(2.2rem,4.8vw,3.7rem);max-width:18ch}
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:56px;align-items:start}
.prose h2{font-size:clamp(1.6rem,2.8vw,2.2rem);margin-top:1.8em}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:1.4em}
.prose ul{padding-left:1.2rem;max-width:68ch}
.prose li{margin:.35rem 0}
.spec{width:100%;border-collapse:collapse;margin:1.2rem 0 1.6rem;font-size:.98rem;background:var(--surface)}
.spec th,.spec td{text-align:left;padding:.75rem .9rem;border-bottom:1px solid var(--line);vertical-align:top}
.spec th{width:38%;color:var(--steel);font-weight:600;background:#F6F7F7}
.aside{position:sticky;top:100px;background:var(--ink);color:#DCE3E6;border-radius:var(--radius-m);padding:28px}
.aside h2{color:#fff;font-size:1.6rem}
.aside .btn{width:100%;justify-content:center;margin-top:.6rem}
.aside ul{list-style:none;padding:0;margin:1.2rem 0 0;font-size:.95rem}
.aside li{padding:.5rem 0;border-top:1px solid #2C3B45}
.aside a{color:#fff}
.related{margin-top:2rem;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.related a{display:block;padding:1rem 1.1rem;border:1px solid var(--line);border-radius:var(--radius-s);background:var(--surface);text-decoration:none;color:var(--ink);font-weight:600}
.related a:hover{border-color:var(--copper);color:var(--copper-deep)}
.related span{display:block;font-weight:400;font-size:.88rem;color:var(--muted)}
@media (max-width:960px){.content-grid{grid-template-columns:minmax(0,1fr)}.aside{position:static}.related{grid-template-columns:1fr}}

/* Contato */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-m);padding:32px}
.form label{display:block;font-weight:600;font-size:.95rem;margin:0 0 .35rem}
.form input,.form select,.form textarea{width:100%;font:inherit;padding:.75rem .85rem;border:1px solid #AEB7B9;border-radius:var(--radius-s);background:#fff;color:var(--ink);margin-bottom:1rem}
.form textarea{min-height:130px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--copper);border-color:var(--copper)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form .btn{width:100%;justify-content:center}
.nap{list-style:none;padding:0;margin:0}
.nap li{padding:1rem 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:120px 1fr;gap:12px}
.nap li span{color:var(--muted);font-size:.92rem}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}.form .row{grid-template-columns:1fr}.nap li{grid-template-columns:1fr;gap:2px}}

/* CTA final */
.cta{padding:72px 0}
.cta .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:32px;align-items:center}
.cta h2{margin-bottom:.3em}
.cta-actions{display:flex;gap:.8rem;flex-wrap:wrap;justify-content:flex-end}
@media (max-width:800px){.cta .wrap{grid-template-columns:1fr}.cta-actions{justify-content:flex-start}}

/* Rodapé */
.site-footer{background:#0F181F;color:#9FADB4;padding:56px 0 28px;font-size:.95rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
.site-footer h2{color:#fff;font-size:1.05rem;letter-spacing:.02em;font-variation-settings:"wdth" 90;margin-bottom:.9rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:.4rem 0}
.site-footer a{color:#DCE3E6;text-decoration:none}
.site-footer a:hover{color:#F2B98C;text-decoration:underline}
.site-footer .brand{color:#fff;margin-bottom:1rem}
.site-footer .brand-sub{color:#9FADB4}
.legal{border-top:1px solid #24323B;margin-top:40px;padding-top:20px;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.85rem}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}

/* WhatsApp flutuante */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;background:#1F8F55;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px -8px rgba(0,0,0,.45)}
.wa-float:hover{background:#17703F;color:#fff}
.wa-float svg{width:30px;height:30px}

/* 404 */
.notfound{padding:110px 0;text-align:left}

/* e-mails e URLs longos não estouram o layout */
.aside a,.nap a,.site-footer a,.form a,.topbar a{overflow-wrap:anywhere}

/* ================= v2: submenus, aplicações, calculadora, blog ================= */
.nav .dd{position:relative}
.dd-btn{display:flex;align-items:center;gap:.3rem;background:none;border:0;font:inherit;font-weight:550;font-size:.98rem;color:var(--ink);padding:.55rem .6rem;border-radius:var(--radius-s);cursor:pointer;white-space:nowrap}
.dd-btn svg{width:12px;height:12px;transition:transform .15s}
.dd-btn:hover,.dd.is-active .dd-btn{background:var(--bg);color:var(--copper-deep)}
.dd-btn[aria-expanded="true"] svg{transform:rotate(180deg)}
.dd-menu{display:none;position:absolute;top:calc(100% + 6px);left:0;min-width:290px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-m);box-shadow:0 18px 40px -16px rgba(22,34,43,.35);padding:8px;z-index:70}
.dd-btn[aria-expanded="true"]+.dd-menu{display:block}
@media (hover:hover) and (min-width:1181px){.dd:hover .dd-menu,.dd:focus-within .dd-menu{display:block}.dd:hover .dd-menu{animation:none}.dd::after{content:"";position:absolute;left:0;right:0;top:100%;height:10px}}
.dd-menu a{display:block;padding:.6rem .75rem;border-radius:var(--radius-s);white-space:normal}
.dd-menu a strong{display:block;font-weight:650;color:var(--ink)}
.dd-menu a span{display:block;font-size:.85rem;color:var(--muted)}
.dd-menu a:hover strong,.dd-menu a[aria-current="page"] strong{color:var(--copper-deep)}
@media (max-width:1180px){
  .dd-btn{width:100%;justify-content:space-between;padding:.8rem .5rem;border-bottom:1px solid var(--bg);border-radius:0}
  .dd-menu{position:static;box-shadow:none;border:0;padding:0 0 .4rem .6rem;min-width:0}
  .dd-menu a{border-bottom:0;padding:.55rem .5rem}
}

/* Split + checklist */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.checks{list-style:none;padding:0;margin:0;border-top:2px solid var(--ink)}
.checks li{padding:1rem 0 1rem 2.2rem;border-bottom:1px solid var(--line);position:relative;font-weight:550}
.checks li::before{content:"";position:absolute;left:4px;top:1.25rem;width:14px;height:8px;border-left:2.5px solid var(--copper);border-bottom:2.5px solid var(--copper);transform:rotate(-45deg)}
@media (max-width:800px){.split{grid-template-columns:1fr;gap:24px}}

/* Diferenciais: colunas separadas por filetes, sem cards */
.diffs{display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--ink)}
.diffs>div{padding:24px 24px 8px 0;border-right:1px solid var(--line);margin-right:24px}
.diffs>div:last-child{border-right:0;margin-right:0}
.diffs h3{font-size:1.3rem}
.diffs p{color:var(--steel);font-size:.98rem}
@media (max-width:900px){.diffs{grid-template-columns:1fr 1fr}.diffs>div:nth-child(2){border-right:0;margin-right:0}}
@media (max-width:520px){.diffs{grid-template-columns:1fr}.diffs>div{border-right:0;margin-right:0;border-bottom:1px solid var(--line)}}

/* Aplicações */
.app-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.prose .app-grid{grid-template-columns:1fr 1fr;margin:1.2rem 0 2rem}
.app-card{display:flex;flex-direction:column;gap:.35rem;padding:24px;background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--steel);border-radius:var(--radius-s);text-decoration:none;color:inherit;transition:border-color .15s}
.app-card:hover{border-top-color:var(--copper)}
.app-card:hover h3{color:var(--copper-deep)}
.app-card svg{width:52px;height:52px;color:var(--steel);margin-bottom:.4rem}
.app-card h3{font-size:1.25rem;margin:0}
.app-card p{margin:0;color:var(--muted);font-size:.95rem}
@media (max-width:900px){.app-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.app-grid,.prose .app-grid{grid-template-columns:1fr}}

/* Calculadora */
.calc{margin-top:2rem;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-m);overflow:hidden;max-width:960px}
.calc-tabs{display:flex;border-bottom:1px solid var(--line);background:#E2E6E6}
.calc-tabs button{flex:1;background:none;border:0;font:inherit;font-weight:650;padding:1rem;cursor:pointer;color:var(--steel);border-bottom:3px solid transparent}
.calc-tabs button[aria-selected="true"]{color:var(--ink);background:var(--bg);border-bottom-color:var(--copper)}
.calc-body{display:grid;grid-template-columns:1fr 1fr;gap:0}
.calc-fields{padding:24px 28px}
.calc-fields label{display:block;font-weight:600;font-size:.92rem;margin:0 0 .3rem}
.calc-fields input,.calc-fields select{width:100%;font:inherit;padding:.7rem .8rem;border:1px solid #AEB7B9;border-radius:var(--radius-s);background:#fff;margin-bottom:.9rem;color:var(--ink)}
.calc-out{background:var(--ink);color:#DCE3E6;padding:28px}
.calc-label{font-size:.92rem;color:#9FADB4}
.calc-big{font-size:clamp(2.6rem,6vw,3.6rem);font-weight:800;color:#fff;font-variation-settings:"wdth" 72;line-height:1.1;margin-bottom:1rem}
.calc-row{display:flex;justify-content:space-between;padding:.6rem 0;border-top:1px solid #2C3B45}
.calc-row strong{color:#fff}
.calc-row.hl strong{color:#F2B98C;font-size:1.15rem}
.calc-out .btn{width:100%;justify-content:center;margin:1.2rem 0 .8rem}
.calc-out .small{color:#9FADB4;font-size:.82rem;margin:0}
@media (max-width:760px){.calc-body{grid-template-columns:1fr}}

/* Blog */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.post-card{display:flex;flex-direction:column;padding:28px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-m);text-decoration:none;color:inherit}
.post-card h2,.post-card h3{font-size:1.4rem;margin-bottom:.5rem}
.post-card p{color:var(--steel);font-size:.98rem}
.post-card .go{margin-top:auto;font-weight:650;color:var(--copper-deep)}
.post-card:hover h2,.post-card:hover h3{color:var(--copper-deep)}
@media (max-width:900px){.post-grid{grid-template-columns:1fr}}
.calc-teaser{background:var(--copper-soft);border-top:1px solid #E6CBB3;border-bottom:1px solid #E6CBB3}
.calc-teaser .split>div:last-child{text-align:right}
@media (max-width:800px){.calc-teaser .split>div:last-child{text-align:left}}

/* Rodapé com 4 colunas de links */
.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}
.nav{gap:0}
@media (max-width:600px){h1,h2,h3{overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}}

/* espaço entre botões do topo e atalhos da página */
.hero-actions+.toc{margin-top:1.5rem}
.page-hero .hero-actions{margin-bottom:.25rem}

/* ===== Manual ===== */
.toc{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 1.5rem}
.toc a{padding:.4rem .85rem;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--ink);font-size:.92rem;background:var(--bg)}
.toc a:hover{border-color:var(--copper);color:var(--copper-deep)}
.picker{margin-top:0}
.table-wrap{overflow-x:auto;margin:1.2rem 0 .6rem}
.model-table th[scope=row]{white-space:nowrap;font-weight:750;color:var(--ink);font-variation-settings:"wdth" 80;font-size:1.05rem;width:22%}
.model-table thead th,.trouble thead th{background:var(--ink);color:#fff;width:auto}
.trouble th[scope=row]{width:32%;color:var(--ink)}
.howto{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:1.2rem 0 .8rem}
.howto-case{background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--copper);border-radius:var(--radius-s);padding:22px}
.howto-case h3{margin-top:0;font-size:1.2rem}
.howto-case ol{padding-left:1.2rem;margin:0}
.howto-case li{margin:.45rem 0}
.warn{background:var(--copper-soft);border-left:4px solid var(--copper);padding:1rem 1.2rem;border-radius:var(--radius-s);margin:1.2rem 0}
@media (max-width:760px){.howto{grid-template-columns:1fr}}

/* ===== Transformadores de comando ===== */
.data-table caption,.spec caption{caption-side:top;text-align:left;font-weight:650;color:var(--ink);padding:0 0 .5rem;font-size:.98rem}
.data-table thead th{background:var(--ink);color:#fff;width:auto;white-space:nowrap}
.data-table th[scope=row]{width:auto;white-space:nowrap;color:var(--ink);font-weight:700}
.data-table td{white-space:nowrap;font-variant-numeric:tabular-nums}
.data-table tbody tr:nth-child(even) td,.data-table tbody tr:nth-child(even) th{background:#F6F7F7}
.prose ol{padding-left:1.3rem;max-width:68ch}
.prose ol li{margin:.4rem 0}
.prose .checks{max-width:68ch}
.cmd-calc{margin:1rem 0 2rem}