/* SESTEL TECNOLOGIA — producao_v1
   Paleta real do site atual (hex lidos da logo e do CSS computado):
   verde #00AE5A, verde escuro #266444, laranja #F89220, magenta de apoio #CC3366,
   texto #333333, cinza #69727D, WhatsApp #25D366 */
:root{
  --verde:#00AE5A; --verde-esc:#266444; --verde-tint:#EAF7F0; --verde-tint2:#D6F0E2;
  --laranja:#F89220; --laranja-esc:#C9710A;
  --magenta:#CC3366;
  --texto:#333333; --cinza:#69727D; --linha:#E3E8E5; --branco:#FFFFFF;
  --tinta:#0B2416;               /* texto escuro sobre o verde (contraste > 5:1) */
  --wpp:#25D366;
  --raio:18px; --sombra:0 10px 30px rgba(38,100,68,.12);
  --wrap:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--texto);background:var(--branco);line-height:1.6;font-size:17px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 22px}
h1,h2,h3{line-height:1.12;color:var(--tinta);letter-spacing:-.02em}
h1{font-size:clamp(2rem,5.4vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.65rem,3.6vw,2.5rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{max-width:68ch}
.skip{position:absolute;left:-999px;top:0;background:var(--tinta);color:#fff;padding:10px 16px;z-index:200}
.skip:focus{left:8px;top:8px}
:focus-visible{outline:3px solid var(--magenta);outline-offset:3px}

/* ---------- botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 26px;border-radius:999px;font-weight:800;font-size:1rem;text-decoration:none;border:2px solid transparent;cursor:pointer;line-height:1.1;transition:transform .15s,box-shadow .15s,background .15s;font-family:inherit}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,.16)}
.btn-prim{background:var(--laranja);color:#1A1209}
.btn-prim:hover{background:#FFA23A}
.btn-verde{background:var(--verde-esc);color:#fff}
.btn-verde:hover{background:#1d5037}
.btn-out{background:#fff;color:var(--verde-esc);border-color:var(--verde-esc)}
.btn-out:hover{background:var(--verde-tint)}
.btn svg{width:20px;height:20px;flex:none}

/* ---------- cabeçalho ---------- */
header.site{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid var(--linha)}
.nav{display:flex;align-items:center;gap:20px;min-height:76px}
.logo img{height:54px;width:auto}
.menu{display:flex;gap:4px;margin-left:auto;align-items:center}
.menu a{text-decoration:none;font-weight:700;font-size:.95rem;padding:10px 12px;border-radius:10px;color:var(--texto)}
.menu a:hover{background:var(--verde-tint)}
.menu a[aria-current="page"]{color:var(--verde-esc);box-shadow:inset 0 -3px 0 var(--verde)}
.nav .btn{padding:12px 20px;font-size:.92rem}
.burger{display:none;margin-left:auto;background:none;border:2px solid var(--verde-esc);border-radius:12px;width:46px;height:46px;cursor:pointer;color:var(--verde-esc)}
.burger span,.burger span:before,.burger span:after{display:block;width:22px;height:3px;background:currentColor;border-radius:3px;position:relative;margin:0 auto;content:""}
.burger span:before{position:absolute;top:-7px;left:0}
.burger span:after{position:absolute;top:7px;left:0}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:#fff;padding:56px 0 0}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;min-height:520px;position:relative;z-index:2}
.eyebrow{display:inline-block;font-weight:800;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--verde-esc);background:var(--verde-tint);padding:8px 14px;border-radius:999px;margin-bottom:20px}
.hero h1{font-size:clamp(2rem,4.3vw,3.5rem)}
.hero h1 em{font-style:normal;color:var(--verde)}
.hero h1 .sub-laranja{box-shadow:inset 0 -.28em 0 var(--laranja)}
.hero .lead{font-size:1.2rem;margin:22px 0 30px;color:var(--texto)}
.ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero-seg{margin-top:26px;font-size:.95rem;color:var(--cinza);font-weight:600}
.faixa-fatos{background:var(--tinta);color:#fff;position:relative;z-index:3}
.faixa-fatos ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px 34px;justify-content:center;padding:18px 22px;font-weight:700;font-size:.95rem}
.faixa-fatos li:before{content:"";display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--laranja);margin-right:10px}

/* ---------- seções ---------- */
section{padding:84px 0}
.tag{display:block;font-weight:800;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--verde-esc);margin-bottom:12px}
.titulo-sec{max-width:760px;margin-bottom:38px}
.titulo-sec p{margin-top:12px;color:var(--cinza);font-size:1.08rem}
.alt{background:var(--verde-tint)}
.centro{text-align:center}
.centro .titulo-sec{margin-left:auto;margin-right:auto}

/* ---------- carrossel de serviços ---------- */
.carrossel{position:relative}
.slide-txt{padding:40px 38px;display:flex;flex-direction:column;justify-content:center;gap:14px}
.slide-txt .num{font-size:.85rem;font-weight:800;letter-spacing:.14em;color:var(--laranja-esc)}
.slide-txt h3{font-size:clamp(1.6rem,3vw,2.2rem)}
.slide-txt p{color:var(--texto);font-size:1.05rem}
.slide-txt ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.slide-txt li{background:var(--verde-tint);color:var(--verde-esc);font-weight:700;font-size:.85rem;padding:6px 12px;border-radius:999px}
.slide-txt .btn{align-self:flex-start;margin-top:6px}
.car-ctrl{display:flex;align-items:center;justify-content:space-between;margin-top:20px;gap:14px}
.dots{display:flex;gap:10px}
.dots button{width:14px;height:14px;border-radius:50%;border:2px solid var(--verde-esc);background:#fff;cursor:pointer;padding:0}
.dots button.on{background:var(--verde-esc);width:34px;border-radius:999px}
.setas{display:flex;gap:10px}
.setas button{width:48px;height:48px;border-radius:50%;border:2px solid var(--verde-esc);background:#fff;color:var(--verde-esc);cursor:pointer;font-size:1.3rem;font-weight:800;line-height:1}
.setas button:hover{background:var(--verde-esc);color:#fff}
.credito{font-size:.78rem;color:var(--cinza);margin-top:10px}

/* ---------- público ---------- */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.pub{position:relative;border-radius:var(--raio);padding:36px;background:#fff;border:1px solid var(--linha);box-shadow:var(--sombra);overflow:hidden}
.pub.verde{background:var(--verde);border-color:var(--verde)}
.pub.verde h3,.pub.verde p,.pub.verde li{color:var(--tinta)}
.pub h3{font-size:1.7rem;margin-bottom:10px}
.pub ul{margin:16px 0 24px 20px}
.pub li{margin-bottom:4px}
.pub .btn{margin-top:4px}
.pub.verde .btn{background:var(--tinta);color:#fff}

/* ---------- clientes (marquee) ---------- */
.clientes-bloco{margin-top:6px}
.clientes-bloco+.clientes-bloco{margin-top:34px}
.clientes-bloco h3{margin-bottom:14px;font-size:1.05rem;color:var(--verde-esc)}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee-trilho{display:flex;gap:16px;width:max-content;animation:marq var(--dur,60s) linear infinite}
.marquee:hover .marquee-trilho{animation-play-state:paused}
.marquee img{width:118px;height:118px;flex:none}
@keyframes marq{to{transform:translateX(-50%)}}
.grade-logos{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:18px}
.grade-logos figure{text-align:center}
.grade-logos img{width:150px;height:150px;margin:0 auto}
.grade-logos figcaption{font-size:.86rem;color:var(--cinza);margin-top:6px;font-weight:600}

/* ---------- cartões ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--linha);border-radius:var(--raio);padding:28px;box-shadow:var(--sombra)}
.card h3{margin-bottom:8px}
.card p{color:var(--cinza);font-size:.97rem}
.card .barra{display:block;width:44px;height:6px;border-radius:6px;background:var(--laranja);margin-bottom:16px}
.card.link{text-decoration:none;display:block;transition:transform .15s}
.card.link:hover{transform:translateY(-4px)}

/* ---------- área de atuação ---------- */
.area{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.area-card{background:var(--verde);border-radius:var(--raio);padding:36px;color:var(--tinta)}
.area-card ol{list-style:none;position:relative;margin:10px 0 0 14px;padding-left:28px;border-left:4px dashed rgba(11,36,22,.4)}
.area-card li{position:relative;padding:12px 0;font-weight:800;font-size:1.15rem}
.area-card li:before{content:"";position:absolute;left:-39px;top:50%;transform:translateY(-50%);width:20px;height:20px;border-radius:50%;background:#fff;border:4px solid var(--tinta)}
.area-card li small{display:block;font-weight:600;font-size:.88rem;opacity:.85}

/* ---------- banda CTA ---------- */
.banda{background:var(--verde-esc);color:#fff;border-radius:var(--raio);padding:46px;display:grid;grid-template-columns:1.3fr .7fr;gap:24px;align-items:center}
.banda h2{color:#fff}
.banda p{color:#E3F3EA;margin-top:10px}
.banda .ctas{justify-content:flex-end}

/* ---------- páginas internas ---------- */
.pagina-topo{background:var(--verde-tint);padding:64px 0 52px;border-bottom:1px solid var(--linha)}
.pagina-topo p{margin-top:16px;font-size:1.15rem;color:var(--texto)}
.post-corpo{max-width:780px}
.post-corpo h1{font-size:clamp(1.7rem,4vw,2.5rem);margin:14px 0}
.post-corpo h3{margin:28px 0 10px;color:var(--verde-esc)}
.post-corpo p,.post-corpo li{margin-bottom:14px;max-width:none}
.post-corpo ol,.post-corpo ul{margin:0 0 18px 24px}
.post-meta{color:var(--cinza);font-weight:600;font-size:.92rem}
.post-cover{border-radius:var(--raio);width:100%;max-width:560px;height:auto;margin:20px 0 26px;box-shadow:var(--sombra)}
.post-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.post-tags span{background:var(--verde-tint);color:var(--verde-esc);font-weight:700;font-size:.85rem;padding:6px 12px;border-radius:999px}
.voltar{font-weight:800;color:var(--magenta);text-decoration:none}

/* ---------- contato ---------- */
.contato-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:start}
.contato-lista{display:grid;gap:16px}
.contato-lista .card{padding:22px}
.contato-lista a{font-weight:800;color:var(--verde-esc)}
form.contato{display:grid;gap:14px}
form label{font-weight:700;font-size:.92rem;display:block;margin-bottom:4px}
form input,form textarea{width:100%;padding:14px 16px;border:2px solid #CFD8D3;border-radius:12px;font:inherit;color:var(--texto);background:#fff}
form input:focus,form textarea:focus{border-color:var(--verde);outline:none;box-shadow:0 0 0 4px rgba(0,174,90,.2)}
.hp{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}
.aviso-form{display:none;padding:14px 16px;border-radius:12px;background:#FBE3EA;color:#7A1233;font-weight:700}
.aviso-form.on{display:block}
.social{display:flex;gap:12px;margin-top:10px}
.social a{width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}
.social svg{width:22px;height:22px}
.s-fb{background:#3B5998}.s-ig{background:#262626}.s-wa{background:var(--wpp);color:#0B2416!important}

/* ---------- rodapé ---------- */
footer.site{background:var(--verde-tint);border-top:6px solid var(--verde);padding:56px 0 96px}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:30px}
footer h4{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:var(--verde-esc);margin-bottom:12px}
footer p,footer li{font-size:.95rem;margin-bottom:6px}
footer ul{list-style:none}
footer a{text-decoration:none}
footer a:hover{text-decoration:underline}
footer .logo img{height:60px;margin-bottom:14px}
footer .fim{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--verde-tint2);margin-top:34px;padding-top:18px;font-size:.84rem;color:var(--cinza)}

/* ---------- movimento reduzido ---------- */
@media (prefers-reduced-motion:reduce){
  .marquee-trilho,.hero-arte .linha{animation:none}
  html{scroll-behavior:auto}
}

/* ---------- responsivo ---------- */
@media (max-width:1020px){
  .hero .wrap{grid-template-columns:1fr;min-height:0;gap:44px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr 1fr}
  footer .cols{grid-template-columns:1fr 1fr}
  .burger{display:block}
  .menu{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;padding:12px 22px 20px;border-bottom:1px solid var(--linha);box-shadow:0 14px 24px rgba(0,0,0,.1)}
  .menu.aberto{display:flex}
  .menu a{padding:14px 12px;font-size:1.05rem}
  .nav .btn{display:none}
  .menu .btn-menu{display:inline-flex!important;margin-top:10px}
}
@media (min-width:1021px){.btn-menu{display:none!important}}
@media (max-width:760px){
  body{font-size:16px}
  section{padding:56px 0}
  .slide-txt{padding:26px 22px 28px}
  .duo,.area,.contato-grid,.banda{grid-template-columns:1fr}
  .grid-3,.grid-4{grid-template-columns:1fr}
  .banda{padding:30px 24px}
  .banda .ctas{justify-content:flex-start}
  .hero{padding-top:34px}
  .btn{width:100%}
  .nav .btn{width:auto}
  footer .cols{grid-template-columns:1fr}
  .logo img{height:46px}
  .marquee img{width:96px;height:96px}
  .pub{padding:26px}
}

/* ================= HOTFIX 01 ================= */
/* A) Carrossel: coluna minmax(0,..) impede o conteúdo de alargar o slide; cada slide recorta o próprio conteúdo */
.carrossel-janela{overflow:hidden;contain:paint;isolation:isolate;border-radius:var(--raio);background:#fff;box-shadow:var(--sombra),0 0 0 1px var(--linha)}
.carrossel-track{display:flex;align-items:stretch;width:100%;transition:transform .7s cubic-bezier(.65,0,.35,1);will-change:transform}
.carrossel-track.sem-anim{transition:none}
.slide{flex:0 0 100%;width:100%;min-width:0;max-width:100%;overflow:hidden;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-content:stretch;align-items:stretch}
.slide-img{position:relative;overflow:hidden;background:var(--verde-tint2);min-width:0;min-height:300px}
.slide-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.slide-txt{min-width:0}
.slide-txt .btn{max-width:100%;white-space:normal;text-align:left}
.slide-txt h3,.slide-txt p{overflow-wrap:anywhere}

/* B) Hero: bloco único de proporção fixa (1:1). Tudo em % do círculo. */
.hero-arte{position:relative;width:100%;max-width:640px;justify-self:center;aspect-ratio:1000/1180;margin-bottom:9%;container-type:inline-size}
.hero-arte .disco{position:absolute;inset:0;width:100%;height:100%;display:block;overflow:visible}
.hero-arte .disco-fundo{fill:var(--verde)}
.hero-arte .disco-anel{fill:none;stroke:rgba(11,36,22,.28);stroke-width:3;stroke-dasharray:10 12}
.hero-arte .ano{fill:none;stroke:#fff;stroke-width:5;stroke-linejoin:round;font-weight:900;font-family:inherit;letter-spacing:0}
.hero-arte .linha{stroke:var(--tinta);stroke-width:6;fill:none;stroke-dasharray:12 16;stroke-linecap:round;animation:fluir 2.2s linear infinite}
.hero-arte .ponto{fill:#fff;stroke:var(--tinta);stroke-width:6}
.hero-arte .cidade{fill:var(--tinta);font-size:70px;font-weight:800;font-family:inherit}
.hero-arte .legenda{fill:var(--tinta);font-size:44px;font-weight:700;font-family:inherit}
@keyframes fluir{to{stroke-dashoffset:-28}}
.hero-selo{position:absolute;right:0;top:76%;width:64%;max-width:320px;background:#fff;border-radius:var(--raio);padding:3.4cqw 4.4cqw;box-shadow:var(--sombra);font-size:clamp(.8rem,2.9cqw,1rem);line-height:1.4;border-left:6px solid var(--laranja);z-index:2}
.hero-selo b{display:block;color:var(--tinta);font-size:1.12em}

/* C) WhatsApp flutuante: nunca cobre texto/botões/setas. Quando haveria sobreposição, recolhe-se na borda (dentro da margem de 22px) */
:root{--zs:62px;--zm:18px}
.whats-fixo{position:fixed;right:var(--zm);bottom:var(--zm);z-index:120;width:var(--zs);height:var(--zs);border-radius:50%;background:var(--wpp);color:#0B2416;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px rgba(0,0,0,.28);transition:transform .25s ease,right .25s ease}
.whats-fixo svg{width:calc(var(--zs)*.52);height:calc(var(--zs)*.52)}
.whats-fixo.recolhido{right:0;transform:translateX(calc(var(--zs) - 20px));border-radius:50% 0 0 50%;box-shadow:-2px 4px 12px rgba(0,0,0,.25)}
@media (max-width:760px){:root{--zs:54px;--zm:12px}}
@media (prefers-reduced-motion:reduce){.whats-fixo{transition:none}.carrossel-track{transition:none}}
@media (max-width:760px){.slide{grid-template-columns:minmax(0,1fr);align-content:start}.slide-img{aspect-ratio:3/2;min-height:0}.hero-arte{width:calc(100% + 24px);max-width:none;margin-left:-12px;margin-right:-12px}.hero-selo{width:72%;right:4%}}