/* Layout inspirado no template Synthorix (Framer), fonte IBM Plex Sans: fundo creme, azul-marinho, Poppins, botões em pílula com círculo de seta, cartão flutuante sobre foto, seções escuras. */
:root{
  --bg:#F4F5EE; --ink:#0D0D39; --muted:#5E5E7A; --blue:#1365C4; --blue-soft:#8DB4E8; --sand:#E7E0D8; --card:#FFFFFF; --line:#D5D5CC;
  --dark1:#0A0A3C; --dark2:#16166E; --on-dark:#FFFFFF; --on-dark-mut:#B9BCE0; --glass:#FFFFFFD9;
  --ph-a:#2358A8; --ph-b:#060826; --ph-hi:#7FB3FF; --note:#FFF4C2; --note-fg:#4A3B00; --shadow:0 18px 50px #0D0D3922; --wa:#1FA855;
  --sans:'IBM Plex Sans','Segoe UI',Arial,sans-serif;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#08092A; --ink:#F2F2FA; --muted:#A9ABCB; --blue:#4F94F0; --blue-soft:#4F94F0; --sand:#1C1F54; --card:#101341; --line:#2A2E6B;
  --dark1:#04051F; --dark2:#10125A; --glass:#101341E6; --shadow:0 18px 50px #0009; --note:#3A3208; --note-fg:#FFE98A; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#08092A; --ink:#F2F2FA; --muted:#A9ABCB; --blue:#4F94F0; --blue-soft:#4F94F0; --sand:#1C1F54; --card:#101341; --line:#2A2E6B;
  --dark1:#04051F; --dark2:#10125A; --glass:#101341E6; --shadow:0 18px 50px #0009; --note:#3A3208; --note-fg:#FFE98A; color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;font-weight:400}
h1,h2,h3,p{margin:0}
h1,h2,h3{font-weight:500;letter-spacing:-.01em;line-height:1.15;text-wrap:balance}
h2{font-size:clamp(30px,4.2vw,50px)}
h3{font-size:20px;line-height:1.3;letter-spacing:-.005em}
button,a{font:inherit;color:inherit}
/* uma só fonte: IBM Plex Sans, pesos 400 e 500 (os carregados) */
b,strong,th,h1,h2,h3,h4,h5,h6{font-weight:500}
input,select,textarea,button{font-family:inherit}
button{cursor:pointer}
a{text-decoration:none}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.wrap{max-width:1240px;margin-inline:auto;padding-inline:clamp(20px,5vw,64px)}
.sec{padding-block:clamp(64px,9vw,120px)}
.label{display:inline-flex;align-items:center;gap:10px;font-size:15px;letter-spacing:.03em;text-transform:uppercase;color:var(--muted);font-weight:400}
.label::before{content:"";width:14px;height:14px;border-radius:50%;background:var(--blue)}
.on-dark .label{color:var(--on-dark-mut)}
.rule{height:1px;background:var(--line);border:0;margin:28px 0 0}
.lead{color:var(--muted);font-size:18px;font-weight:400}

/* botões */
.pb{display:inline-flex;align-items:center;gap:14px;border:0;border-radius:100px;background:var(--blue);color:#fff;padding:7px 7px 7px 26px;font-size:15px;font-weight:500}
.pb i{width:38px;height:38px;border-radius:50%;background:#fff;color:var(--blue);display:grid;place-items:center;font-style:normal}
.pb:hover{filter:brightness(1.1)}
.pb.wa{background:var(--wa)} .pb.wa i{color:var(--wa)}
.pb.wa,.pb.wa:is(.sand,.out){background:var(--wa);color:#fff;border:0} .pb.wa i{background:#fff;color:var(--wa)}
.pb.sand{background:var(--sand);color:var(--ink)} .pb.sand i{background:var(--blue);color:#fff}
.pb.out{background:transparent;color:inherit;border:1px solid currentColor;padding:7px 7px 7px 22px} .pb.out i{background:var(--blue);color:#fff}
.pb.sm{font-size:14px;padding:5px 5px 5px 20px}.pb.sm i{width:32px;height:32px}
.arr{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* header */
header.site{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;gap:20px;min-height:76px;padding-block:10px;flex-wrap:wrap}
body.home header.site{position:absolute;top:auto;left:0;right:0;background:transparent;border:0;backdrop-filter:none;color:#fff}
.logo{display:flex;align-items:center;gap:12px;background:none;border:0;padding:0;font-weight:500;font-size:21px;letter-spacing:-.02em}
.logo svg{height:30px;width:auto;flex:none}
nav.main{display:flex;gap:4px;margin-left:auto;align-items:center;flex-wrap:wrap}
.dd{position:relative}
.dd .panel{position:absolute;top:calc(100% + 6px);left:0;min-width:280px;background:var(--card);color:var(--ink);border-radius:20px;box-shadow:var(--shadow);padding:8px;display:none;z-index:40}
.dd .panel.open{display:grid}

/* hero */
.hero{position:relative;min-height:min(92vh,820px);display:flex;align-items:flex-end;color:#fff;overflow:hidden;background:radial-gradient(90% 120% at 75% 30%,var(--ph-a),var(--ph-b) 70%)}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,#050628d9 10%,transparent 65%),radial-gradient(40% 50% at 78% 45%,#7fb3ff55,transparent 70%)}
.hero .tube{position:absolute;right:8%;bottom:0;width:22%;height:70%;border-radius:40% 40% 0 0/12% 12% 0 0;background:linear-gradient(90deg,#ffffff10,#ffffff40 40%,#ffffff12);box-shadow:inset 0 0 0 2px #ffffff30}
.hero .tube.t2{right:30%;width:14%;height:50%;opacity:.7}
.hero .tube.t3{right:-2%;width:14%;height:56%;opacity:.8}
.hero .inner{position:relative;padding-block:150px 90px;max-width:760px}
.hero h1{font-size:clamp(38px,6vw,66px);color:#fff}
.hero p.lead{color:#E6E8FF;margin:22px 0 34px;max-width:560px}
.hero .ph-tag{position:absolute;right:20px;top:92px;font-size:12px;background:#0009;border-radius:8px;padding:5px 10px;z-index:2}

/* fotos */
.ph{position:relative;width:100%;border-radius:32px;overflow:hidden;background:radial-gradient(110% 100% at 25% 10%,var(--ph-a),var(--ph-b))}
.ph::before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 35%,#ffffff2a 48%,transparent 60%)}
.ph::after{content:"";position:absolute;width:36%;aspect-ratio:1;left:60%;top:46%;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle at 35% 30%,var(--ph-hi),transparent 62%);opacity:.55}
.ph span{position:absolute;left:14px;bottom:14px;z-index:2;font-size:12px;line-height:1.35;color:#fff;background:#0009;padding:5px 10px;border-radius:8px;max-width:calc(100% - 28px)}
.r43{aspect-ratio:4/3}.r169{aspect-ratio:16/9}.r34{aspect-ratio:3/4}.r11{aspect-ratio:1}.r32{aspect-ratio:3/2}.r45{aspect-ratio:4/5}
.ph.warm{background:radial-gradient(110% 100% at 25% 10%,#c98a2c,#2a1705)} .ph.warm::after{background:radial-gradient(circle at 35% 30%,#ffe3a1,transparent 62%)}
.ph.teal{background:radial-gradient(110% 100% at 25% 10%,#2b8c9d,#07222b)}

/* essência */
.core{display:grid;grid-template-columns:1fr 1.8fr;gap:48px;align-items:start}
.core p.big{font-size:clamp(22px,2.6vw,32px);line-height:1.35;font-weight:400;letter-spacing:-.01em}
.core p.big b{font-weight:500}

/* segmentos sobre foto */
.float2{background:var(--bg);border-radius:48px;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:32px;box-shadow:var(--shadow);max-width:1040px;margin-inline:auto}
.float2 h2{font-size:clamp(26px,3vw,36px);display:flex;align-items:center;gap:12px;margin-bottom:22px}
.float2 h2::before{content:"";width:16px;height:16px;border-radius:50%;background:var(--blue);flex:none}
.rows{display:grid;gap:12px}
.row{display:flex;gap:16px;align-items:center;text-align:left;border:0;background:transparent;border-radius:100px;padding:8px 22px 8px 8px;color:var(--ink);width:100%}
.row .ic{width:60px;height:60px;border-radius:50%;background:var(--sand);display:grid;place-items:center;flex:none}
.row .ic svg{width:28px;height:28px;stroke:var(--blue);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.row b{display:block;font-weight:500;font-size:18px;line-height:1.25}
.row span{font-size:14px;color:var(--muted)}
.row:hover,.row:focus-visible{background:var(--sand)}
.row:hover .ic,.row:focus-visible .ic{background:#fff}

/* mosaico */
.center{text-align:center}
.center .label{justify-content:center}
.center h2{margin:18px auto 0;max-width:760px}
.mos{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px;margin-top:56px;align-items:stretch}
.mc{position:relative;border-radius:32px;overflow:hidden;min-height:260px;padding:28px;display:flex;flex-direction:column;justify-content:flex-start;color:#fff;background:radial-gradient(110% 100% at 25% 10%,var(--ph-a),var(--ph-b))}
.mc.sand{background:var(--sand);color:var(--ink)}
.mc.tall{grid-row:span 2}
.mc b{display:block;font-size:clamp(30px,3.4vw,42px);font-weight:500;line-height:1.1}
.mc span{font-size:15px;opacity:.9;font-weight:400}
.mc.sand span{color:var(--muted);opacity:1}
.mc .ph-tag{position:absolute;right:14px;top:14px;font-size:11px;background:#0009;color:#fff;border-radius:8px;padding:4px 8px}

/* seções escuras */
.dark{background:linear-gradient(160deg,var(--dark1),var(--dark2));color:var(--on-dark)}
.stats2{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:center}
.stats2 h2{margin:18px 0 20px}
.stats2 p{color:var(--on-dark-mut);font-weight:400;font-size:18px}
.sc{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.sq{background:#26265E;border-radius:28px;border-right:14px solid var(--blue-soft);padding:26px 30px;min-height:170px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 20px 40px #0006}
.sq:nth-child(even){transform:translateY(34px)}
.sq b{font-size:46px;font-weight:500;line-height:1}
.sq span{font-size:13px;letter-spacing:.05em;text-transform:uppercase;color:#E3E5FF}

/* soluções (famílias) sobre foto */
.sol{position:relative;border-radius:40px;overflow:hidden;padding:28px;background:radial-gradient(100% 120% at 100% 40%,#ff7a3d55,transparent 45%),radial-gradient(110% 100% at 85% 30%,var(--ph-a),var(--ph-b))}
.sol .glass{background:var(--glass);backdrop-filter:blur(10px);border-radius:32px;padding:34px;max-width:660px}
.sol h2{font-size:clamp(28px,3.6vw,44px);margin:16px 0 8px}
.fr{display:grid;grid-template-columns:auto 1fr;gap:6px 22px;align-items:start;padding:18px 0;border-bottom:1px solid var(--line);text-align:left;background:none;border-left:0;border-right:0;border-top:0;width:100%;color:var(--ink)}
.fr .dash{width:22px;height:6px;border-radius:6px;background:var(--ink);margin-top:11px;grid-row:span 2;transition:.2s}
.fr b{font-weight:500;font-size:19px}
.fr span{font-size:14.5px;color:var(--muted);grid-column:2}
.fr:hover .dash{width:34px;background:var(--blue)}
.fr:last-child{border-bottom:0}
.sol .ph-tag{position:absolute;right:16px;top:16px;font-size:11px;background:#0009;color:#fff;border-radius:8px;padding:4px 8px}

/* passos */
.step{background:#ffffff14;border-radius:28px;padding:28px;display:flex;flex-direction:column;justify-content:flex-start;gap:14px}
.step b{display:block;font-size:34px;font-weight:400}
.step h3{font-size:22px}
.step p{font-size:15px;color:var(--on-dark-mut);font-weight:400}
.alignbar{margin-top:20px;background:#ffffff14;border-radius:100px;padding:14px 14px 14px 30px;display:flex;justify-content:space-between;gap:20px;align-items:center;flex-wrap:wrap}
.faces{display:flex}.faces i{width:40px;height:40px;border-radius:50%;background:var(--blue-soft);border:2px solid var(--dark1);margin-right:-10px}


/* como trabalhamos (cards escuros) */
.plans{display:grid;grid-template-columns:1fr 1fr 1fr;gap:28px;align-items:start}
.plan{border-top:2px solid var(--line);padding-top:22px}
.on-dark .plan{border-top-color:var(--on-dark-mut)}
.plan.hi{border-color:var(--blue-soft)}
.plan h3{font-size:24px;display:flex;justify-content:space-between;gap:10px;align-items:center}
.plan p{color:var(--muted);font-weight:400;margin:12px 0 18px}
.on-dark .plan p{color:var(--on-dark-mut)}
.plan ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;font-size:15px}
.plan li::before{content:"";display:inline-block;width:5px;height:10px;border:solid var(--blue-soft);border-width:0 2px 2px 0;transform:translateY(-2px) rotate(45deg);margin:0 14px 0 4px}
.plans .lft h2{margin:18px 0 18px}


/* FAQ */
.faq-wrap{display:grid;grid-template-columns:1fr 1.4fr;gap:56px;align-items:start}
.faq-wrap h2{margin:18px 0 18px}
details.faq{background:var(--card);border-radius:24px;padding:20px 26px;margin-bottom:12px}
details.faq summary{cursor:pointer;font-weight:500;font-size:17px;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";width:32px;height:32px;border-radius:50%;background:var(--sand);display:grid;place-items:center;font-size:20px;flex:none}
details.faq[open] summary::after{content:"−";background:var(--blue);color:#fff}
details.faq p{margin-top:12px;color:var(--muted);font-size:15.5px;font-weight:400}

/* CTA final */
.cta2{position:relative;border-radius:44px;overflow:hidden;color:#fff;padding:clamp(40px,6vw,80px);background:radial-gradient(90% 140% at 85% 40%,var(--ph-a),var(--ph-b))}
.cta2 h2{max-width:640px;margin:18px 0 16px}
.cta2 p{color:#dfe3ff;font-weight:400;max-width:520px;margin-bottom:28px}
.cta2 .alt{font-size:14px;margin:18px 0 0}.cta2 .alt a{text-decoration:underline}
.cta2 .label{color:#c8ceff}

footer.site{background:var(--dark1);color:var(--on-dark);padding-block:56px 36px}
footer.site .fg{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
footer.site small{display:block;color:var(--on-dark-mut);margin-top:10px;font-weight:400}
footer.site a{color:inherit;text-decoration:underline;text-decoration-color:#ffffff55}
footer.site .col{display:grid;gap:8px;font-size:15px;align-content:start}
footer.site .col b{font-weight:500}
.wa-float{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:50;box-shadow:var(--shadow)}

/* páginas internas */
.crumbs{font-size:14px;color:var(--muted);padding-block:26px 8px;display:flex;gap:8px;flex-wrap:wrap}
.ph2{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;padding-bottom:clamp(50px,7vw,90px)}
.ph2 h1{font-size:clamp(34px,4.8vw,58px);margin:20px 0 20px}
.ph2 .def{color:var(--muted);font-size:18px;font-weight:400}
.how{background:var(--sand);border-radius:28px;padding:22px 26px;margin:26px 0;font-size:15.5px}
.how b{display:block;font-weight:500;margin-bottom:4px}
.two{display:grid;grid-template-columns:1fr 1.3fr;gap:56px;align-items:start}
.two h2{margin:18px 0 0}
.pr{display:flex;gap:16px;align-items:center;background:var(--sand);border-radius:100px;padding:16px 28px 16px 16px;margin-bottom:12px}
.pr i{width:40px;height:40px;border-radius:50%;background:#fff;color:var(--blue);display:grid;place-items:center;flex:none;font-style:normal}
.cards3{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px}
.tbl{overflow-x:auto;background:var(--card);border-radius:28px;margin-top:36px}
table{border-collapse:collapse;width:100%;min-width:620px;font-size:15px}
th,td{text-align:left;padding:18px 26px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-weight:500;font-size:12.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
tr:last-child td{border-bottom:0}
.tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.chip{background:var(--sand);border-radius:100px;padding:4px 14px;font-size:13px;color:var(--muted)}
form.sample{background:var(--card);border-radius:32px;padding:32px;display:grid;gap:16px;box-shadow:var(--shadow)}
form.sample h3{font-size:26px}
form.sample label{display:grid;gap:6px;font-size:14px;font-weight:500}
form.sample input,form.sample select,form.sample textarea{font:inherit;padding:14px 18px;border-radius:16px;border:1px solid var(--line);background:var(--bg);color:var(--ink);width:100%}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:12px 20px;border-radius:100px;font-size:14px;z-index:60}

@media (max-width:980px){
  .core,.float2,.stats2,.faq-wrap,.ph2,.two,.plans{grid-template-columns:1fr}
  .mos{grid-template-columns:1fr 1fr}.mc.tall{grid-row:auto}
  .cards3{grid-template-columns:1fr 1fr}
    footer.site .fg{grid-template-columns:1fr}
  nav.main{margin-left:0;width:100%}
  .dd .panel{position:static;box-shadow:none;background:var(--sand)}
  .hero .inner{padding-top:190px}
}
@media (max-width:560px){
  .mos,.cards3,.sc,.row2{grid-template-columns:1fr}
  .sq:nth-child(even){transform:none}
  .float2{padding:18px;border-radius:32px}
  .alignbar{border-radius:28px}
}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}

/* ===== site real (multi-página) ===== */
a{color:inherit}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:10px;z-index:100}
.skip:focus{left:8px}
.stagingbar{background:var(--note);color:var(--note-fg);font-size:13px;padding:8px 20px;text-align:center;font-weight:500}
mark.pend{background:var(--note);color:var(--note-fg);border-radius:6px;padding:0 6px;font-size:.75em;font-weight:500;font-style:normal}
.ph-tag{position:absolute;right:14px;top:14px;font-size:11px;background:#0009;color:#fff;border-radius:8px;padding:4px 8px;z-index:2}
figure.phimg{margin:0;border-radius:32px;overflow:hidden;width:100%}
figure.phimg img{width:100%;height:100%;object-fit:cover;display:block}
nav.main a.l{padding:8px 14px;font-size:15px;border-radius:100px;display:inline-block}
nav.main a.l:hover,nav.main a[aria-current]{background:var(--sand)}
body.home nav.main a.l:hover,body.home nav.main a[aria-current]{background:#ffffff1f}
.dd:hover .panel,.dd:focus-within .panel{display:grid}
.dd .panel a{padding:11px 14px;border-radius:12px;font-size:14.5px;color:var(--ink)}
.dd .panel a:hover{background:var(--sand)}
.mt,.burger{display:none}
.crumbs a{color:var(--blue);text-decoration:underline}
.crumbs b{font-weight:400;color:var(--ink)}
.upd{font-size:13px;color:var(--muted);margin-top:18px}
.head{padding-block:10px clamp(40px,6vw,70px);max-width:820px}
.head h1{font-size:clamp(34px,4.8vw,58px);margin:20px 0}
.head .def{color:var(--muted);font-size:18px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding-bottom:clamp(50px,7vw,90px)}
.card{background:var(--card);border-radius:28px;padding:28px;display:flex;flex-direction:column;gap:12px;transition:.2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card p{color:var(--muted);font-size:15px}
.card .more{margin-top:auto;color:var(--blue);font-weight:500;font-size:14.5px;display:inline-flex;gap:8px;align-items:center}
.tint{background:var(--sand)}
.tint .step.light,.step.light{background:var(--card);color:var(--ink)}
.step.light p{color:var(--muted)}
a.step.light:hover{box-shadow:var(--shadow)}
.tags a{background:var(--sand);border-radius:100px;padding:12px 24px;font-size:15px;font-weight:500}
.dark .tags a{background:#ffffff1f}
.tags a:hover{background:var(--blue);color:#fff}
.alt{font-size:14px}
.contact-list{font-style:normal;display:grid;gap:12px}
.contact-list p{display:grid;gap:2px}
.contact-list b{font-weight:500;font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.contact-list a{color:var(--blue);text-decoration:underline}
.prose{max-width:760px;padding-bottom:clamp(50px,7vw,90px)}
.prose h1{font-size:clamp(32px,4.4vw,52px);margin:18px 0 18px}
.prose h2{font-size:clamp(24px,3vw,32px);margin:40px 0 12px}
.prose h3{margin:28px 0 8px}
.prose p,.prose li{color:var(--ink);margin-bottom:14px;font-size:17px}
.prose .def{color:var(--muted);font-size:19px}
.prose ul,.prose ol{padding-left:22px}
.prose a{color:var(--blue);text-decoration:underline}
.fine{font-size:12.5px;color:var(--muted)}
form.sample label.chk{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:13px}
form.sample label.chk input{width:auto;margin-top:3px}
form.sample .hp{position:absolute;left:-9999px;opacity:0}
form.sample .msg{font-size:14px;color:var(--blue)}
.cta2 a.pb{color:#fff}
footer.site .fsmall{color:var(--on-dark-mut);font-size:14px;margin-top:12px;font-style:normal}
footer.site .copy{margin-top:36px;padding-top:20px;border-top:1px solid #ffffff22;font-size:13px;color:var(--on-dark-mut)}
footer.site a{text-decoration:none}
footer.site a:hover{text-decoration:underline}
.pb.out{color:inherit}
@media (max-width:980px){
  .cards{grid-template-columns:1fr 1fr}
  header.site .wrap{flex-wrap:nowrap}
  .burger{display:grid;margin-left:auto;width:44px;height:44px;place-items:center;cursor:pointer;border-radius:50%}
  .burger span,.burger span::before,.burger span::after{display:block;width:22px;height:2px;background:currentColor;position:relative;content:""}
  .burger span::before{position:absolute;top:-7px}.burger span::after{position:absolute;top:7px}
  .mt{display:block;position:absolute;opacity:0;width:1px;height:1px}
  .mt:focus-visible+.burger{outline:3px solid var(--blue)}
  nav.main{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--bg);color:var(--ink);padding:14px 20px 24px;box-shadow:var(--shadow);gap:2px;margin:0;width:auto}
  .mt:checked~nav.main{display:flex}
  .dd .panel{display:grid;position:static;box-shadow:none;background:transparent;padding:0 0 6px 14px}
  header.site .wrap{position:relative}
  header.site{position:relative}
  body.home header.site{position:absolute}
}
@media (max-width:560px){.cards{grid-template-columns:1fr}.wa-float{right:12px}}

.mc b{font-size:clamp(24px,2.6vw,34px)}
.mc>div{position:relative;z-index:1}
@media (max-width:980px){footer.site .fg{grid-template-columns:1fr 1fr}}
@media (max-width:560px){footer.site .fg{grid-template-columns:1fr}}

/* ajustes fotos */
.core.essence{grid-template-columns:360px 1fr;gap:56px}
.essence-side{display:flex;flex-direction:column;gap:22px}
@media (max-width:900px){.core.essence{grid-template-columns:1fr;gap:28px}.essence-side figure.phimg{max-height:420px}}
@media (max-width:560px){.hero::before{background:linear-gradient(180deg,#05062859 0%,#050628b3 40%,#050628e0 100%)}}
.mc:not(.sand){color:#fff;text-align:left}
.mc:not(.sand) b,.mc:not(.sand) span{color:#fff}
.mc:not(.sand) span{opacity:.92}
.mc.sand{text-align:left}
.fr b{grid-column:2;grid-row:1}
.fr span:not(.dash){grid-column:2;grid-row:2}
.fr .dash{grid-column:1;grid-row:1/span 2}
@media (min-width:561px){.mos .mc:last-child:nth-child(5){grid-column:span 2}}

/* segmentos: foto troca ao passar o mouse */
figure.swapper{position:relative}
figure.swapper .swap{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .35s ease}
/* a foto ativa é controlada pelo script (mantém a última até a próxima, sem piscar) */
figure.swapper .swap.on{opacity:1;z-index:2}
figure.swapper .swap.prev{opacity:1;z-index:1;transition:none}
@media (prefers-reduced-motion: reduce){figure.swapper .swap{transition:none}}

/* famílias da home em grade */
.sol .glass{max-width:none}
.frgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:0 28px;margin-top:22px}
.frgrid .fr{border-bottom:0;border-top:1px solid var(--line);align-content:start}
@media (max-width:980px){.frgrid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.sol{padding:12px;border-radius:32px}.sol .glass{padding:24px 20px}.frgrid{grid-template-columns:1fr}.frgrid .fr{grid-template-columns:1fr;padding:12px 0}.frgrid .fr .dash{display:none}.frgrid .fr b,.frgrid .fr span:not(.dash){grid-column:1}.frgrid .fr span:not(.dash){grid-row:2}}

/* números: cabeçalho em cima, cinco quadros em linha */
.stats2{grid-template-columns:1fr;gap:40px}
.stats2>div:first-child{max-width:760px}
.sc{grid-template-columns:repeat(5,1fr);gap:16px}
.sq,.sq:nth-child(even){transform:none;min-height:150px;padding:22px 22px;border-right-width:10px}
.sq b{font-size:clamp(32px,3.2vw,42px);white-space:nowrap}
@media (max-width:980px){.sc{grid-template-columns:repeat(3,1fr)}}
@media (max-width:560px){.sc{grid-template-columns:1fr 1fr}.sq:last-child{grid-column:span 2}}

/* FAQ: título em cima, perguntas em duas colunas */
.faq-wrap{grid-template-columns:1fr;gap:28px}
.faq-wrap>div:first-child{display:grid;grid-template-columns:1fr 1fr;column-gap:56px;align-items:end}
.faq-wrap>div:first-child>.label{grid-column:1/-1}
.faq-wrap>div:first-child>h2{margin-bottom:0}
@media (max-width:820px){.faq-wrap>div:first-child{grid-template-columns:1fr}.faq-wrap>div:first-child>h2{margin-bottom:14px}}
.faq-cols{display:grid;grid-template-columns:1fr 1fr;gap:0 20px;align-items:start}
@media (max-width:820px){.faq-cols{grid-template-columns:1fr}}

/* características e aplicações em grade */
h2.sub{margin-top:18px}
.prgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:12px 16px;margin-top:28px}
.prgrid .pr{margin:0;border-radius:28px}
.prgrid.n4{grid-template-columns:repeat(4,1fr)}
@media (max-width:1100px){.prgrid.n4{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.prgrid{grid-template-columns:1fr}}

/* títulos de seção à esquerda */
#segmentos .float2{max-width:none;margin-top:24px}
#segmentos h2.label{margin:0}

/* mosaico: descrição sempre logo abaixo do título */
.mc>span{margin-top:14px}

/* sistema em 4 etapas, em fluxo */
.flow{list-style:none;padding:0;margin:44px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.flow li{position:relative}
.flow .n{position:relative;z-index:1;display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:var(--blue-soft);color:var(--dark1);font-weight:500;font-size:17px}
.flow li:not(:last-child)::after{content:"";position:absolute;top:25px;left:66px;right:-18px;height:2px;background:#ffffff40}
.flow li:not(:last-child)::before{content:"";position:absolute;top:21px;right:-17px;width:8px;height:8px;border-top:2px solid #ffffff73;border-right:2px solid #ffffff73;transform:rotate(45deg)}
.flow h3{margin-top:18px;font-size:20px}
.flow p{margin-top:8px;font-size:15px;color:var(--on-dark-mut)}
@media (max-width:820px){
  .flow{grid-template-columns:1fr;gap:26px}
  .flow li{padding-left:72px;min-height:52px}
  .flow .n{position:absolute;left:0;top:0}
  .flow h3{margin-top:12px}
  .flow li:not(:last-child)::after{left:25px;top:60px;bottom:-22px;right:auto;width:2px;height:auto}
  .flow li:not(:last-child)::before{display:none}
}
#segmentos .rows{align-content:center}
.mc>div>span{display:block;margin-top:8px}

/* seletor de idioma: bandeiras redondas, como moedas */
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.langs{display:flex;align-items:center;gap:4px;margin-left:10px;padding-left:12px;border-left:1px solid var(--line)}
.langs a{display:grid;place-items:center;padding:6px;border-radius:50%;line-height:0}
.langs .flag{position:relative;display:block;width:22px;height:22px;border-radius:50%;overflow:hidden;opacity:.78;filter:saturate(.7);transition:opacity .2s,filter .2s,transform .2s,box-shadow .2s}
.langs .flag svg{display:block;width:100%;height:100%}
.langs .flag::after{content:"";position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle at 32% 26%,#ffffff70,#ffffff00 58%);box-shadow:inset 0 0 0 1px #0d0d3926}
.langs a:hover .flag,.langs a:focus-visible .flag{opacity:1;filter:none;transform:scale(1.08)}
.langs a[aria-current] .flag{opacity:1;filter:none;box-shadow:0 0 0 2px var(--bg),0 0 0 3.5px var(--blue)}
body.home .langs{border-left-color:#ffffff40}
body.home .langs .flag{opacity:.85}
body.home .langs a[aria-current] .flag{box-shadow:0 0 0 2px #0a0a3c,0 0 0 3.5px #fff}
@media (max-width:980px){
  .langs{order:2;margin-left:auto;padding-left:0;border-left:0;gap:2px}
  .burger{order:3;margin-left:6px}
  .langs a{padding:7px}
}


/* tipografia (opção A): espaçamento uniforme em títulos de listas e perguntas */
.row b,details.faq summary{letter-spacing:-.005em}

/* botão de tema (sol/lua) no cabeçalho: mostra a lua no claro e o sol no escuro */
.theme-toggle{flex:none;display:grid;place-items:center;width:36px;height:36px;margin-left:10px;padding:0;border:1px solid var(--line);border-radius:50%;background:transparent;color:inherit;cursor:pointer;transition:background .2s}
.theme-toggle:hover{background:var(--sand)}
.theme-toggle svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.theme-toggle .i-moon{fill:currentColor;stroke:none}
.theme-toggle .i-sun{display:none}
.theme-toggle[aria-pressed="true"] .i-sun{display:block}
.theme-toggle[aria-pressed="true"] .i-moon{display:none}
.theme-toggle[hidden]{display:none}
body.home .theme-toggle{border-color:#ffffff40}
body.home .theme-toggle:hover{background:#ffffff1f}
.langs{margin-left:8px}
@media (max-width:980px){.theme-toggle{order:2;margin-left:auto}.langs{margin-left:4px}}
@media (max-width:560px){
  header.site .wrap{gap:6px}
  .logo{font-size:19px;gap:9px}.logo svg{height:26px}
  .theme-toggle{width:32px;height:32px}.theme-toggle svg{width:16px;height:16px}
  .langs{gap:0}.langs a{padding:5px}.langs .flag{width:20px;height:20px}
  .burger{width:40px}
}
@media (max-width:380px){.logo{font-size:17px;gap:7px}.logo svg{height:22px}.langs a{padding:4px}}
@media (max-width:330px){.logo span{display:none}}

/* =====================================================================
   DESIGN v2 (13/10/2026), inspirado em opayoma.com.br:
   Inter leve, títulos em maiúsculas espaçadas, linhas finas e tracejadas
   no lugar de caixas arredondadas, fotos com cantos retos, menos espaço
   entre seções. Para voltar ao design anterior: tag "design-v1".
   ===================================================================== */
:root{--bg:#FFFFFF;--alt:#F7F6F4;--ink:#0D0D1F;--muted:#5B6070;--line:#DDE0E5;--dash:#CBD0D7;--sand:#F7F6F4;--card:#FFFFFF;--shadow:0 12px 30px #0D0D1F14;--sans:'Inter','Segoe UI',Arial,sans-serif}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--bg:#0B0C14;--alt:#11131D;--ink:#EDEDF2;--muted:#9EA3B3;--line:#262A37;--dash:#3A3F50;--sand:#151826;--card:#0B0C14;--shadow:0 12px 30px #0008}}
:root[data-theme="dark"]{--bg:#0B0C14;--alt:#11131D;--ink:#EDEDF2;--muted:#9EA3B3;--line:#262A37;--dash:#3A3F50;--sand:#151826;--card:#0B0C14;--shadow:0 12px 30px #0008}

/* tipografia */
body{font-weight:300;letter-spacing:.005em}
b,strong,th{font-weight:500}
h1,h2{font-weight:300;text-transform:uppercase;letter-spacing:.06em;line-height:1.12}
h2{font-size:clamp(26px,3.2vw,40px)}
h3{font-weight:500;font-size:14px;line-height:1.45;text-transform:uppercase;letter-spacing:.14em}
.lead,.def,.ph2 .def,.head .def{font-weight:300}
.label{font-size:12px;font-weight:500;letter-spacing:.3em;color:var(--muted);gap:0}
.label::before{display:none}
/* traço curto sob os títulos de seção */
.sec h2:not(.label)::after,.ph2 h1::after,.head h1::after{content:"";display:block;width:56px;height:1px;background:currentColor;margin-top:26px;opacity:.9}
.faq-wrap>div:first-child>h2::after{margin-bottom:0}

/* menos espaço entre seções */
.sec{padding-block:clamp(44px,5.2vw,72px)}
.sec+.sec:not(.dark):not(.tint){padding-top:clamp(20px,2.5vw,36px)}
.mos,.cards3,.flow{margin-top:36px}

/* botões: pílula fina, texto em maiúsculas, seta simples */
.pb{gap:12px;padding:14px 26px;font-size:12.5px;font-weight:500;text-transform:uppercase;letter-spacing:.14em}
.pb i{width:auto;height:auto;background:none !important;color:inherit !important}
.pb.sm{padding:11px 20px;font-size:12px}
.pb.sand{background:transparent;color:var(--ink);border:1px solid currentColor}
.pb.out{padding:13px 25px}
.wa-float{box-shadow:0 6px 18px #0003}

/* cabeçalho */
nav.main a.l{font-size:12.5px;font-weight:400;text-transform:uppercase;letter-spacing:.14em;border-radius:0;padding:8px 12px}
nav.main a.l:hover,nav.main a[aria-current]{background:none;text-decoration:underline;text-underline-offset:7px;text-decoration-thickness:1px}
body.home nav.main a.l:hover,body.home nav.main a[aria-current]{background:none}
.logo{font-weight:500;letter-spacing:.01em}
.dd .panel{border-radius:0;border:1px solid var(--line);box-shadow:var(--shadow);padding:6px}
.dd .panel a{border-radius:0;font-weight:300}
.dd .panel a:hover{background:var(--alt)}
.theme-toggle:hover{background:var(--alt)}
header.site{border-bottom-color:var(--line)}

/* hero */
.hero h1{font-weight:300;letter-spacing:.05em;font-size:clamp(34px,5vw,58px)}
.hero p.lead{font-weight:300}

/* fotos com cantos retos */
figure.phimg,.ph,.ph span{border-radius:0}

/* essência */
.core p.big{font-weight:300;letter-spacing:0}
.core p.big b{font-weight:500}

/* famílias da home: sem moldura, separadas por linhas tracejadas */
.sol{background:none;border-radius:0;padding:0;overflow:visible}
.sol .glass{background:none;backdrop-filter:none;border-radius:0;padding:0}
.sol h2{font-size:clamp(26px,3.2vw,40px);margin:16px 0 0}
.frgrid{gap:0 40px;margin-top:36px}
.frgrid .fr,.fr{display:block;border:0;border-top:2px dashed var(--dash);padding:22px 0 26px}
.fr .dash{display:none}
.fr b{display:block;font-size:14px;text-transform:uppercase;letter-spacing:.14em;margin-bottom:10px}
.fr span{font-size:15px;font-weight:300}
.fr:hover b{color:var(--blue)}

/* segmentos da home: lista com linhas, sem caixa nem círculos */
.float2{background:none;border-radius:0;padding:0;box-shadow:none;gap:56px}
#segmentos .float2{margin-top:30px}
.rows{gap:0}
.row{border-radius:0;padding:18px 0;border-top:1px solid var(--line);gap:18px}
.row:last-child{border-bottom:1px solid var(--line)}
.row .ic{width:28px;height:28px;background:none !important}
.row .ic svg{width:26px;height:26px;stroke-width:1.3}
.row b{font-size:14px;text-transform:uppercase;letter-spacing:.14em;margin-bottom:4px}
.row span{font-weight:300}
.row:hover,.row:focus-visible{background:none}
.row:hover b,.row:focus-visible b{color:var(--blue)}

/* "A diferença que fazemos": blocos retos; os sem foto viram texto com linha tracejada */
.mos{gap:28px}
.mc{border-radius:0;min-height:240px}
.mc.sand{background:none;padding:22px 0 0;border-top:2px dashed var(--dash);min-height:0}
.mc b{font-weight:300;text-transform:uppercase;letter-spacing:.06em}
.mc span{font-weight:300}

/* seções escuras passam a cinza bem claro, como no site de referência */
.dark{background:var(--alt);color:var(--ink);--on-dark:var(--ink);--on-dark-mut:var(--muted)}
.on-dark .label{color:var(--muted)}
.dark .tags a{background:none}
/* sistema em 4 etapas: números em círculos finos ligados por tracejado */
.flow .n{background:none;border:1px solid currentColor;color:var(--ink);font-weight:300;font-size:16px}
.flow li:not(:last-child)::after{background:none;height:0;border-top:2px dashed var(--dash)}
.flow li:not(:last-child)::before{display:none}
.flow h3{margin-top:22px}
.flow p{font-weight:300}
@media (max-width:820px){.flow li:not(:last-child)::after{border-top:0;border-left:2px dashed var(--dash);width:0}}
.alignbar{background:none;border-radius:0;padding:24px 0 0;margin-top:40px;border-top:1px solid var(--line)}
/* benefícios e características do segmento */
.step{background:none !important;border-radius:0;padding:22px 0 0;border-top:2px dashed var(--dash);gap:10px}
.step b{font-size:28px;font-weight:300}
.step p{font-weight:300;color:var(--muted)}
.cards3{gap:28px 40px}
.cards3 .step h3{font-size:14px !important}
/* números (página Sobre) */
.sc{gap:0 32px}
.sq,.sq:nth-child(even){background:none;border:0;border-top:2px dashed var(--dash);border-radius:0;box-shadow:none;padding:22px 0 0;min-height:0;gap:10px}
.sq b{font-weight:300;color:var(--ink)}
.sq span{color:var(--muted);font-weight:500;font-size:11.5px;letter-spacing:.18em}

/* como trabalhamos */
.plan{border-top:2px dashed var(--dash)}
.plan.hi{border-color:var(--dash)}
.plan p{font-weight:300}
.plan li::before{border-color:var(--ink)}

/* FAQ: lista com linhas */
details.faq{background:none;border-radius:0;padding:20px 0;margin:0;border-bottom:1px solid var(--line)}
.faq-cols>div{border-top:1px solid var(--line)}
.faq-cols{gap:0 48px}
details.faq summary{font-weight:400;font-size:16px;letter-spacing:.01em}
details.faq summary::after{content:"+";width:auto;height:auto;background:none !important;color:var(--ink) !important;font-weight:300;font-size:22px;line-height:1}
details.faq[open] summary::after{content:"−"}
details.faq p{font-weight:300}

/* CTA final: bloco escuro reto */
.cta2{border-radius:0;background:#0B0C14}
.cta2 h2{font-weight:300}
.cta2 p{font-weight:300}

/* páginas internas */
.how{background:none;border-radius:0;padding:20px 0 0;border-top:2px dashed var(--dash);margin:28px 0}
.how b{font-size:12px;text-transform:uppercase;letter-spacing:.2em;font-weight:500;margin-bottom:8px}
.prgrid{gap:0 40px}
.prgrid .pr,.pr{background:none;border-radius:0;padding:20px 0 22px;margin:0;border-top:2px dashed var(--dash);font-weight:300}
.pr i{display:none}
.pr b{font-weight:500}
.tbl{background:none;border-radius:0;border-top:1px solid var(--ink)}
th,td{padding:16px 18px 16px 0}
td{font-weight:300}
.tags a{background:none;border:1px solid var(--line);border-radius:0;padding:10px 16px;font-size:11.5px;font-weight:500;text-transform:uppercase;letter-spacing:.16em}
.tags a:hover{background:none;color:var(--blue);border-color:currentColor}
.chip{background:none;border:1px solid var(--line);border-radius:0;font-size:11px;text-transform:uppercase;letter-spacing:.14em}
.card{background:none;border-radius:0;padding:24px 0 0;border-top:2px dashed var(--dash)}
.card:hover{transform:none;box-shadow:none}
.card:hover h3{color:var(--blue)}
.card p{font-weight:300}
.card .more{font-size:12px;text-transform:uppercase;letter-spacing:.14em}
.cards{gap:36px 40px}
.tint{background:var(--alt)}
form.sample{border-radius:0;box-shadow:none;border:1px solid var(--line);background:var(--bg);color:var(--ink)}
form.sample h3{font-size:15px}
form.sample input,form.sample select,form.sample textarea{border-radius:0;background:transparent;font-weight:300}
.contact-list b{font-size:11.5px;letter-spacing:.2em}

/* rodapé */
footer.site{background:#0B0C14}
footer.site .col{font-weight:300}
footer.site .col b{font-size:12px;text-transform:uppercase;letter-spacing:.2em;font-weight:500;margin-bottom:4px}

@media (min-width:981px){.plans{grid-template-columns:1.1fr 1fr 1fr;gap:40px}}
.plans .lft h2{font-size:clamp(24px,2.4vw,32px)}
#segmentos .float2{align-items:start}
#segmentos .rows{align-content:start}
.ph2{padding-bottom:clamp(36px,5vw,64px)}
.head{padding-bottom:clamp(30px,4vw,52px)}
.ph2 h1,.head h1{font-size:clamp(28px,3.4vw,44px);letter-spacing:.05em}
.prose h1{font-size:clamp(28px,3.4vw,44px)}
.how a,.def a{text-decoration:underline;text-underline-offset:3px}
.row b{color:var(--ink)}
.core p.big b{font-weight:400}
@media (max-width:560px){.pb{letter-spacing:.1em;padding:13px 20px}}

/* =====================================================================
   DESIGN v2.1 (13/10/2026): mais azul da marca, menos preto.
   Azul-marinho do hero em botões, números, CTA e rodapé; azul nos detalhes;
   modo escuro em azul-marinho profundo.
   ===================================================================== */
:root{--navy:#0A0A3C;--navy2:#16166E;--ink:#111A3C;--muted:#55607A;--line:#DCE3EF;--dash:#BCCBE6;--alt:#F3F6FB;--sand:#F3F6FB}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--bg:#080C26;--alt:#0D1335;--ink:#EAF0FF;--muted:#A7B3D6;--line:#1F2A55;--dash:#2E3F78;--sand:#111842;--card:#080C26;--blue:#5B9BF0;--navy:#1A3F8F;--navy2:#2456B8}}
:root[data-theme="dark"]{--bg:#080C26;--alt:#0D1335;--ink:#EAF0FF;--muted:#A7B3D6;--line:#1F2A55;--dash:#2E3F78;--sand:#111842;--card:#080C26;--blue:#5B9BF0;--navy:#1A3F8F;--navy2:#2456B8}

/* detalhes em azul */
.sec h2:not(.label)::after,.ph2 h1::after,.head h1::after{background:var(--blue);height:2px;opacity:1}
.label{color:var(--blue)}
.on-dark .label{color:var(--blue)}
.cta2 .label{color:#9EC2FF}
.sq b{color:var(--blue)}
details.faq summary::after{color:var(--blue) !important}
.plan li::before{border-color:var(--blue)}
.row .ic svg{stroke:var(--blue)}
.fr:hover b,.card:hover h3,.row:hover b,.row:focus-visible b{color:var(--blue)}

/* botões secundários em azul-marinho (ex.: "Conheça a Corquímica") */
.pb.sand,.pb:not(.wa):not(.out){background:var(--navy);color:#fff;border:0}
.pb.sand:hover,.pb:not(.wa):not(.out):hover{background:var(--navy2);filter:none}

/* sistema em 4 etapas: números em círculos azul-marinho */
.flow .n{background:var(--navy);border-color:var(--navy);color:#fff;font-weight:400}
.flow li:not(:last-child)::after{border-top-color:var(--dash)}
@media (max-width:820px){.flow li:not(:last-child)::after{border-left-color:var(--dash)}}

/* blocos escuros em azul-marinho, como o hero */
.cta2{background:linear-gradient(135deg,#0A0A3C 0%,#16166E 100%)}
footer.site{background:#0A0A3C}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .cta2{background:linear-gradient(135deg,#0E1A52,#1A2C7A)}:root:not([data-theme="light"]) footer.site{background:#050820}}
:root[data-theme="dark"] .cta2{background:linear-gradient(135deg,#0E1A52,#1A2C7A)}
:root[data-theme="dark"] footer.site{background:#050820}

/* links e marca do idioma atual */
.crumbs a,.contact-list a,.prose a{color:var(--blue)}

/* Nossa essência: rótulo acima da seção, texto alinhado ao topo da foto e menor */
#sobre .core.essence{margin-top:24px;align-items:start}
#sobre .core p.big{font-size:clamp(18px,1.7vw,23px);line-height:1.5;font-weight:300}
#sobre .core p.big b{font-weight:500}
#sobre .rule{margin-top:26px}
#sobre .essence-text .lead{font-size:16px}

/* =====================================================================
   DESIGN v2.2 (13/10/2026): azul em todas as páginas, cabeçalho fixo com
   transição na home e linhas retas (sem tracejado).
   ===================================================================== */

/* cabeçalho fixo em todas as páginas; na home começa transparente sobre o banner */
header.site,body.home header.site{position:sticky;top:0;z-index:40}
body.home header.site{margin-bottom:-77px;background:transparent;border-bottom:1px solid transparent;backdrop-filter:none;color:#fff;transition:background .35s ease,color .35s ease,border-color .35s ease,box-shadow .35s ease}
body.home header.site.scrolled{background:color-mix(in srgb,var(--bg) 94%,transparent);backdrop-filter:blur(12px);color:var(--ink);border-bottom-color:var(--line);box-shadow:0 6px 24px #0A0A3C14}
body.home header.site.scrolled .langs{border-left-color:var(--line)}
body.home header.site.scrolled .theme-toggle{border-color:var(--line)}
body.home header.site.scrolled .langs a[aria-current] .flag{box-shadow:0 0 0 2px var(--bg),0 0 0 3.5px var(--blue)}
@media (max-width:980px){header.site,body.home header.site{position:sticky}}

/* linhas retas no lugar do tracejado, com um trecho curto em azul no início */
.frgrid .fr,.fr,.mc.sand,.step,.sq,.sq:nth-child(even),.plan,.plan.hi,.how,.prgrid .pr,.pr,.card{
  border-top:1px solid var(--dash) !important;
  background-image:linear-gradient(var(--blue),var(--blue)) !important;background-repeat:no-repeat !important;background-size:36px 2px !important;background-position:0 0 !important;background-color:transparent !important}
.flow li:not(:last-child)::after{border-top-style:solid;border-top-width:1px}
@media (max-width:820px){.flow li:not(:last-child)::after{border-left-style:solid;border-left-width:1px}}

/* números e destaques em azul nas páginas internas */
.step b{color:var(--blue)}
.tbl{border-top:2px solid var(--blue)}
th{color:var(--blue)}
.tags a{border-color:var(--dash);color:var(--ink)}
.tags a:hover{background:var(--navy);border-color:var(--navy);color:#fff}
.chip{border-color:var(--dash);color:var(--blue)}
.contact-list b{color:var(--blue)}
.card .more,.card .more .arr{color:var(--blue)}
form.sample{border-color:var(--dash);border-top:2px solid var(--blue)}
form.sample h3{color:var(--ink)}

/* "Fale com o comercial" das páginas de produto e segmento: bloco azul-marinho, como o banner */
.sec.dark:has(>.wrap.two),.sec.tint:has(>.wrap.two){background:linear-gradient(135deg,#0A0A3C 0%,#16166E 100%);color:#fff;--on-dark-mut:#C9D3F0}
.sec.dark:has(>.wrap.two) .label,.sec.tint:has(>.wrap.two) .label{color:#9EC2FF}
.sec.tint:has(>.wrap.two) .lead{color:#C9D3F0}
.sec.dark:has(>.wrap.two) a,.sec.tint:has(>.wrap.two) .lead a{color:#fff}
.sec.dark:has(>.wrap.two) form.sample a{color:var(--blue)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .sec:is(.dark,.tint):has(>.wrap.two){background:linear-gradient(135deg,#0E1A52,#1A2C7A)}}
:root[data-theme="dark"] .sec:is(.dark,.tint):has(>.wrap.two){background:linear-gradient(135deg,#0E1A52,#1A2C7A)}
@media (max-width:980px){.dd .panel{border:0;box-shadow:none;padding:0 0 6px 14px}}

/* rodapé: contatos com ícones brancos em contorno */
footer.site a.ci{display:inline-flex;align-items:center;gap:12px}
footer.site .cic{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;opacity:.9}
footer.site a.ci:hover .cic{opacity:1}

/* sem o traço abaixo dos títulos: as listas já têm a sua linha logo em seguida */
.sec h2:not(.label)::after,.ph2 h1::after,.head h1::after{content:none}
.ph2 h1,.head h1{margin-bottom:22px}

/* =====================================================================
   DESIGN v2.3: seções alternando entre dois tons para separar os assuntos.
   ===================================================================== */
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--alt:#0E1642}}
:root[data-theme="dark"]{--alt:#0E1642}
section.sec.tone-base{background:var(--bg)}
section.sec.tone-alt{background:var(--alt)}
section.sec:is(.tone-base,.tone-alt){padding-block:clamp(52px,6vw,84px) !important}
section.sec.tone-end{padding-block:clamp(52px,6vw,84px) !important}

/* ===== Ajustes: menu suspenso e WhatsApp flutuante no mobile ===== */
/* Desktop: o menu não fecha no vão entre o item e a caixa; ao sair, espera um instante antes de fechar. */
@media (min-width:981px){
  .dd .panel{display:grid;visibility:hidden;opacity:0;transition:opacity .15s ease,visibility 0s linear .35s}
  .dd:hover .panel,.dd:focus-within .panel{visibility:visible;opacity:1;transition-delay:0s}
  .dd .panel::before{content:"";position:absolute;left:0;right:0;top:-16px;height:16px}
}
/* Mobile: na home, o botão flutuante do WhatsApp só aparece depois de sair do banner (classe aplicada pelo theme.js). */
.wa-float{transition:opacity .25s ease,transform .25s ease,visibility 0s linear 0s}
@media (max-width:980px){
  body.hero-on .wa-float{opacity:0;visibility:hidden;transform:translateY(16px);transition:opacity .25s ease,transform .25s ease,visibility 0s linear .25s}
}