/* Rexu Piscinas — estilos compartilhados por todas as páginas.
   Sem fontes externas: a pilha usa as fontes já instaladas no aparelho. */

:root{
  --ink:#0b263b;
  --deep:#082f52;      /* azul-marinho */
  --ocean:#116fae;     /* azul piscina */
  --ocean-ink:#0e619a; /* azul piscina para texto pequeno (contraste AA) */
  --aqua:#35b5d9;      /* azul claro */
  --cream:#f6f9fc;     /* fundo claro */
  --mist:#edf6fb;
  --sand:#e8e7dd;      /* areia: só como apoio */
  --sand-soft:#f3f2ea;
  --line:#d4e5ee;
  --muted:#4d6676;
  --white:#fff;
  --focus:#ffc46b;
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font:1rem/1.6 "Avenir Next",Avenir,"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{line-height:1.1;letter-spacing:-.04em;text-wrap:balance}
h1{font-size:clamp(2.5rem,4.7vw,4.9rem);font-weight:740;max-width:760px;margin-bottom:26px}
h2{font-size:clamp(2rem,3.7vw,3.5rem);font-weight:720;margin-bottom:20px}
h3{font-size:1.25rem;letter-spacing:-.025em;margin-bottom:12px}
img{max-width:100%;height:auto}
picture{display:contents}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
button{cursor:pointer}
[id]{scroll-margin-top:24px}
/* Anel duplo: o marinho aparece nos fundos claros e o halo areia nos escuros. */
:focus-visible{outline:3px solid var(--deep);outline-offset:3px;box-shadow:0 0 0 7px var(--focus)}
.shell{width:min(1200px,calc(100% - 48px));margin-inline:auto}
.skip{position:absolute;top:-80px;left:12px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:20}
.skip:focus{top:12px}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.link{color:var(--ocean-ink);font-weight:650;text-decoration:underline;text-underline-offset:3px}
.link:hover{color:var(--deep)}

/* ---------- Cabeçalho e navegação ---------- */
.site-header{position:relative;z-index:5;background:var(--cream);border-bottom:1px solid rgba(8,47,82,.09)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:83px}
/* Logotipo do MARCA-web-kit em azul: o SVG usa currentColor, então a cor da marca é esta linha. */
.brand{display:inline-flex;align-items:center;gap:12px;padding:6px 0;color:var(--ocean);white-space:nowrap}
.brand-logo{display:block;flex:none;width:auto;height:28px}
.brand-sub{padding-left:12px;border-left:1px solid #b9d2df;font-size:.72rem;line-height:1.25;letter-spacing:.2em;font-weight:800;text-transform:uppercase;color:var(--deep)}
.nav{display:flex;align-items:center;gap:28px;color:#2f5269;font-size:.92rem;font-weight:650}
.nav a:not(.button){padding:10px 0}
.nav a:not(.button):hover{text-decoration:underline;text-underline-offset:5px}
.nav a[aria-current="page"]{color:var(--deep);box-shadow:inset 0 -2px 0 var(--aqua)}
.menu-toggle{display:none}

/* ---------- Botões e rótulos ---------- */
.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:50px;padding:0 22px;border:1px solid transparent;border-radius:100px;background:var(--deep);color:#fff;font-weight:760;font-size:.94rem;box-shadow:0 12px 24px rgba(8,47,82,.14);transition:transform .2s,background .2s,box-shadow .2s}
.button:hover{transform:translateY(-2px);background:#115f90;box-shadow:0 16px 26px rgba(8,47,82,.2)}
.button-light{background:#d9f3ff;color:var(--deep);box-shadow:none}
.button-light:hover{background:#fff}
.button-outline{background:transparent;border-color:var(--deep);color:var(--deep);box-shadow:none}
.button-outline:hover{background:var(--deep);color:#fff}
.text-link{display:inline-flex;align-items:center;gap:9px;min-height:44px;padding:6px 0;font-size:.94rem;font-weight:760;color:var(--deep)}
.text-link:hover{text-decoration:underline;text-underline-offset:5px}
.eyebrow{display:flex;align-items:center;gap:10px;text-transform:uppercase;letter-spacing:.16em;font-size:.75rem;font-weight:850;color:var(--ocean-ink);margin:0 0 24px}
.eyebrow::before{content:"";display:block;flex:none;width:21px;height:1px;background:currentColor}

/* ---------- Herói ---------- */
.hero{position:relative;overflow:hidden;padding:78px 0 103px;background:linear-gradient(122deg,#f6f9fc 0%,#eaf5fb 47%,#dceef9 100%)}
.hero::before{content:"";position:absolute;width:780px;height:780px;right:-410px;top:-450px;border:1px solid rgba(17,111,174,.17);border-radius:50%;box-shadow:0 0 0 105px rgba(17,111,174,.03),0 0 0 210px rgba(17,111,174,.03)}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:60px}
.hero h1 em{font-style:normal;color:var(--ocean)}
.hero-lede{font-size:1.11rem;max-width:540px;color:#3f6378;margin-bottom:31px;line-height:1.72}
.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px 22px}
.hero-chips{display:flex;gap:9px;flex-wrap:wrap;margin:52px 0 0;padding:0;list-style:none}
.hero-chips li{padding:8px 13px;border:1px solid #c9e0ec;border-radius:999px;color:#35607a;background:rgba(255,255,255,.6);font-size:.8rem;font-weight:700}
.photo-wrap{position:relative;min-height:570px;display:grid;place-items:center}
.photo-frame{position:relative;width:100%;max-width:500px;aspect-ratio:4/5;margin:0;border-radius:35px;overflow:hidden;background:#cfe3ee;box-shadow:0 30px 70px rgba(8,47,82,.2);transform:rotate(2.5deg)}
.photo-frame img{display:block;width:100%;height:100%;object-fit:cover;object-position:var(--pos,50% 50%)}
.photo-frame::after{content:"";position:absolute;inset:18px;border:1px solid rgba(255,255,255,.66);border-radius:22px;pointer-events:none}
.visual-note{position:absolute;left:-18px;bottom:26px;display:flex;align-items:center;gap:13px;background:#fff;padding:15px 20px;border:1px solid #e2edf3;border-radius:16px;box-shadow:0 18px 40px rgba(8,47,82,.18);transform:rotate(-3deg)}
.visual-note strong{display:block;font-size:.94rem;line-height:1.1}
.visual-note small{display:block;color:var(--muted);font-size:.78rem;margin-top:4px}
.note-icon{flex:none;width:33px;height:33px;border-radius:50%;background:#dcf3fc;display:grid;place-items:center;color:#0c6f96;font-weight:900}

/* ---------- Seções ---------- */
.section{padding:105px 0}
.section--white{background:#fff}
.section--mist{background:var(--mist)}
.section-intro{max-width:710px;color:var(--muted);font-size:1.03rem;line-height:1.7}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:22px;margin-bottom:39px}
.section-heading h2{margin-bottom:0;max-width:720px}
.section-heading .section-intro{max-width:330px;margin:0}
.lead{max-width:720px}
.lead p{color:var(--muted);font-size:1.03rem;line-height:1.75}

/* ---------- Planos ---------- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px}
.plan{position:relative;display:flex;flex-direction:column;min-height:440px;padding:34px 31px 30px;border:1px solid #d7e5ee;border-radius:27px;background:#f8fbfd}
.plan.featured{background:#0a365e;color:#fff;border-color:#0a365e;box-shadow:0 23px 40px rgba(8,47,82,.15);transform:translateY(-8px)}
.plan-tag{display:inline-block;align-self:flex-start;padding:7px 10px;border-radius:99px;font-size:.74rem;line-height:1;font-weight:850;letter-spacing:.09em;text-transform:uppercase;color:#0a557f;background:#d9f2ff;margin-bottom:25px}
.plan.featured .plan-tag{color:#0a365e;background:#b9e9fa}
.plan h3{font-size:1.72rem;letter-spacing:-.04em;margin-bottom:10px}
.plan p{color:var(--muted);font-size:.94rem;line-height:1.6;margin-bottom:23px}
.plan.featured p{color:#c9e3ef}
.plan .price{display:flex;flex-wrap:wrap;align-items:baseline;gap:0 6px;color:inherit;letter-spacing:-.06em;font-size:2.68rem;line-height:1;font-weight:820;margin:auto 0 19px}
.price small{font-size:.9rem;letter-spacing:0;color:var(--muted);font-weight:650}
.price-from{flex-basis:100%;margin-bottom:8px;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;font-weight:800;color:var(--muted)}
.plan.featured .price small,.plan.featured .price-from{color:#c9e3ef}
.plan hr{width:100%;border:0;border-top:1px solid #d6e7ef;margin:0 0 19px}
.plan.featured hr{border-color:rgba(255,255,255,.2)}
.plan ul{padding:0;list-style:none;margin:0 0 27px}
.plan li{font-size:.92rem;margin:8px 0;display:flex;gap:9px}
.plan li::before{content:"✓";content:"✓"/"";color:#0f7aa5;font-weight:900}
.plan.featured li::before{color:#93dffc}
.plan .button{width:100%;margin-top:auto}
.fine-print{font-size:.86rem;color:var(--muted);margin:26px 0 0;max-width:830px;line-height:1.65}

/* ---------- Texto + cartões numerados ---------- */
.care-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:85px;align-items:center}
.care-side p{color:var(--muted);max-width:410px;line-height:1.75}
.care-links{display:grid;justify-items:start}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:12px;counter-reset:passo}
.steps--wide{grid-template-columns:repeat(3,1fr);margin-top:44px}
.steps--four{grid-template-columns:repeat(4,1fr);margin-top:44px}
.steps>li{counter-increment:passo;background:#fff;border:1px solid #d8eaf2;border-radius:20px;padding:27px}
.section--white .steps>li{background:#f8fbfd}
.steps>li::before{content:counter(passo,decimal-leading-zero);display:grid;place-items:center;width:39px;height:39px;border-radius:12px;background:#e0f3fc;color:#0e6d95;font-size:.83rem;font-weight:900;margin-bottom:24px}
.steps p{color:var(--muted);font-size:.94rem;line-height:1.6;margin:0}

/* ---------- Faixa escura ---------- */
.supply{background:var(--deep);color:#fff;overflow:hidden;position:relative}
.supply::after{content:"";position:absolute;width:550px;height:550px;border:1px solid rgba(255,255,255,.15);border-radius:50%;right:-190px;top:-160px;box-shadow:0 0 0 65px rgba(255,255,255,.03),0 0 0 130px rgba(255,255,255,.03);pointer-events:none}
.supply-inner{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}
.supply .eyebrow{color:#8bd9f4}
.supply h2{max-width:540px}
.supply p{color:#c6deea;max-width:530px;line-height:1.72}
.supply .link{color:#a9e4fa}
.supply .link:hover{color:#fff}
.supply-options{display:grid;gap:12px;margin:0;padding:0;list-style:none}
.supply-option{border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.05);border-radius:20px;padding:25px 28px;display:flex;align-items:start;gap:17px}
.supply-option>span{flex:none;display:grid;place-items:center;width:31px;height:31px;border:1px solid #8bd9f4;border-radius:50%;color:#8bd9f4;font-size:.85rem;font-weight:850}
.supply-option strong{font-size:1.05rem}
.supply-option p{font-size:.93rem;margin:8px 0 0}

/* ---------- Cartões de serviço com foto ---------- */
.service-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.service-card{position:relative;display:flex;flex-direction:column;border:1px solid #d7e5ee;border-radius:24px;background:var(--cream);overflow:hidden;transition:transform .2s,box-shadow .2s}
.service-card:hover{transform:translateY(-3px);box-shadow:0 20px 40px rgba(8,47,82,.12)}
.service-card img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;object-position:var(--pos,50% 50%);background:#cfe3ee}
.service-card-body{display:flex;flex-direction:column;flex:1;padding:24px 24px 26px}
.service-card h3{font-size:1.35rem}
.service-card h3 a::after{content:"";position:absolute;inset:0}
.service-card p{color:var(--muted);font-size:.95rem;margin-bottom:18px}
.service-card .text-link{margin-top:auto}

/* ---------- Texto + mídia ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.split-text p{color:var(--muted);max-width:510px;line-height:1.75}
.split-media{width:100%;max-width:470px;justify-self:center;aspect-ratio:4/5;margin:0;border-radius:28px;overflow:hidden;background:#cfe3ee;box-shadow:0 22px 44px rgba(8,47,82,.14)}
.split-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:var(--pos,50% 50%)}
.ticks{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:12px;max-width:520px}
.ticks li{position:relative;padding-left:30px;color:#36566a;font-size:.97rem;line-height:1.6}
.ticks li::before{content:"";position:absolute;left:2px;top:.42em;width:14px;height:8px;border-left:2.5px solid #0f7aa5;border-bottom:2.5px solid #0f7aa5;transform:rotate(-45deg)}
.ticks--out li::before{top:.72em;height:0;border-left:0;border-bottom-color:#8a6a2d;transform:none}
.ticks strong{color:var(--ink)}
.callout{margin:28px 0 0;max-width:720px;padding:20px 22px;border:1px solid #cfe4ef;border-left:4px solid var(--aqua);border-radius:16px;background:#fff;color:#36566a;font-size:.96rem;line-height:1.65}
.callout--sand{background:var(--sand-soft);border-color:#dddbcc;border-left-color:#c9b98a;color:#45412f}
.callout strong{color:var(--ink)}
.callout>:last-child{margin-bottom:0}
.duo{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:44px}
.duo-card{padding:32px 30px;border:1px solid #d7e5ee;border-radius:24px;background:#f8fbfd}
.duo-card p{color:var(--muted);font-size:.97rem;line-height:1.7}
.duo-card>:last-child{margin-bottom:0}

/* ---------- Frequências ---------- */
.freq{list-style:none;margin:40px 0 0;padding:0;display:grid;gap:12px}
.freq li{display:flex;align-items:center;justify-content:space-between;gap:26px;padding:24px 28px;border:1px solid #d7e5ee;border-radius:20px;background:#fff}
.freq strong{display:block;font-size:1.12rem;letter-spacing:-.02em}
.freq p{margin:6px 0 0;color:var(--muted);font-size:.95rem;max-width:620px}
.freq-price{flex:none;text-align:right;color:var(--muted);font-size:.78rem;font-weight:750;text-transform:uppercase;letter-spacing:.08em;line-height:1.35}
.freq-price b{display:block;color:var(--ink);font-size:1.5rem;letter-spacing:-.04em;text-transform:none;white-space:nowrap}
.freq-price b small{font-size:.85rem;font-weight:650;letter-spacing:0;color:var(--muted)}

/* ---------- Composições em CSS (sem foto) ---------- */
.mini-board,.sheet{width:100%;max-width:480px;justify-self:center;background:#eff5f7;border:1px solid #dce9ef;border-radius:28px;padding:29px;box-shadow:0 22px 44px rgba(8,47,82,.08);transform:rotate(2deg)}
.board-tag{display:inline-block;margin-bottom:16px;padding:6px 10px;border-radius:99px;background:var(--sand);color:#45412f;font-size:.74rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.board-title{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:#4d6c80;font-weight:840;margin-bottom:23px}
.board-row{display:flex;align-items:center;gap:17px;padding:16px 0;border-top:1px solid #d4e2e9}
.board-day{width:45px;line-height:1.08;font-size:.72rem;font-weight:800;color:#44687f;text-transform:uppercase}
.board-day strong{display:block;color:var(--ink);font-size:1.45rem}
.board-row b{font-size:.94rem}
.board-row span{display:block;font-size:.84rem;color:var(--muted)}
.board-dot{flex:none;margin-left:auto;width:10px;height:10px;border-radius:50%;background:#2ca9d0}
.board-row:last-child .board-dot{background:#f0b75b}
.sheet{background:#fff}
.sheet-row{display:flex;align-items:center;gap:15px;padding:16px 0;border-top:1px solid #dce9ef}
.sheet-row b{display:block;font-size:.97rem}
.sheet-row span{display:block;font-size:.84rem;color:var(--muted)}
.sheet-box{flex:none;width:24px;height:24px;border:2px solid #9cc3d6;border-radius:7px;background:#f4fafd}
.sheet-state{flex:none;margin-left:auto;padding:5px 10px;border-radius:99px;background:var(--mist);color:#35607a;font-style:normal;font-size:.72rem;font-weight:780}

/* ---------- Dúvidas ---------- */
.faq-inner{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;align-items:start}
.faq details{border-bottom:1px solid #cddfeb;padding:6px 0}
.faq details:first-child{border-top:1px solid #cddfeb}
.faq summary{list-style:none;cursor:pointer;font-weight:760;font-size:1.05rem;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 0}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";content:"+"/"";flex:none;font-size:1.55rem;color:var(--ocean-ink);font-weight:400;line-height:1}
.faq details[open] summary::after{content:"−";content:"−"/""}
.faq details p{font-size:.97rem;color:var(--muted);max-width:620px;line-height:1.7;padding:2px 0 16px;margin:0}

/* ---------- Pedido de orçamento ---------- */
.quote{background:linear-gradient(135deg,#0b5f91,#082f52 78%);color:#fff;padding:85px 0}
.quote-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center}
.quote h2{max-width:530px}
.quote-grid>div>p{color:#d9eef7;max-width:470px;line-height:1.75}
.quote .eyebrow{color:#a5e2f9}
.quote-form{background:#fff;color:var(--ink);border-radius:25px;padding:32px;box-shadow:0 22px 55px rgba(8,47,82,.25)}
.quote-form h3{font-size:1.4rem;margin-bottom:24px}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.field{display:flex;flex-direction:column;gap:7px;font-size:.84rem;font-weight:780;color:#3f6176}
.field.full{grid-column:1/-1}
.field input,.field select{width:100%;height:50px;padding:0 13px;border:1px solid #9fbccd;background:#fafdff;border-radius:10px;color:var(--ink);font-size:1rem;font-weight:400}
.field input::placeholder{color:#5f7887;opacity:1}
.size-group{grid-column:1/-1;min-width:0;margin:0;padding:16px;border:1px solid #cfe0ea;border-radius:14px;background:#f4f9fc}
/* A legenda flutua para dentro da caixa: assim pode quebrar linha sem cortar a borda. */
.size-group legend{float:left;width:100%;padding:0;margin-bottom:12px;font-size:.9rem;font-weight:780;color:var(--ink)}
/* Três colunas quando cabem; em formulário estreito viram duas, sem depender da largura da tela. */
.size-fields{clear:both;display:grid;grid-template-columns:repeat(auto-fit,minmax(96px,1fr));gap:12px}
.size-result{display:block;margin-top:14px;font-size:.95rem;line-height:1.45;color:var(--muted)}
.size-result.has-value{color:var(--ink);font-weight:760}
.size-hint{margin:6px 0 0;font-size:.82rem;line-height:1.5;color:var(--muted)}
.quote-form .button{margin-top:20px;border:0;width:100%}
.form-note{font-size:.84rem;color:var(--muted);margin:13px 0 0;line-height:1.55}
.result{margin-top:18px;padding:15px;border:1px solid #add9e9;border-radius:12px;background:#e9f7fc;font-size:.9rem;line-height:1.55}
.result:empty{display:none}
.result p{margin:0 0 10px;font-weight:700}
.result pre{margin:0;font:inherit;white-space:pre-wrap;overflow-wrap:anywhere;-webkit-user-select:all;user-select:all}
.result .link{display:inline-block;margin-top:12px}

/* ---------- Rodapé ---------- */
.site-footer{background:#082640;color:#e9f3ef;padding:55px 0 30px}
.footer-top{display:flex;align-items:flex-start;justify-content:space-between;gap:35px}
.footer-top p{color:#b3d0de;max-width:340px;font-size:.9rem;margin:20px 0 0}
.site-footer .brand{color:#fff}
.site-footer .brand-sub{color:#93dff5;border-left-color:rgba(255,255,255,.25)}
.footer-links{display:flex;gap:70px;font-size:.9rem}
.footer-links div{display:grid;align-content:start}
.footer-links strong{font-size:.74rem;text-transform:uppercase;letter-spacing:.14em;color:#8cddf7;margin-bottom:8px}
.footer-links a{color:#d9edf7;padding:11px 0}
.footer-links a:hover{text-decoration:underline;text-underline-offset:4px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.18);margin-top:56px;padding-top:21px;display:flex;justify-content:space-between;gap:20px;color:#a9c6d5;font-size:.8rem}

/* ---------- Aviso de rascunho ---------- */
.draft-bar{background:var(--sand-soft);border-bottom:1px solid #dddbcc;color:#45412f;font-size:.88rem;line-height:1.5;padding:11px 0;text-align:center}
.draft-bar strong{color:#2f2c1f}

/* ---------- Telas médias ---------- */
@media(max-width:1100px){
  .nav{gap:20px;font-size:.88rem}
  .steps--four{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:980px){
  .hero-inner,.care-grid,.split,.supply-inner,.faq-inner,.quote-grid{gap:40px}
  .photo-wrap{min-height:470px}
  .plan{padding:28px 20px;min-height:460px}
  .footer-links{gap:30px}
  .steps--wide{grid-template-columns:repeat(2,1fr)}
  .service-card-body{padding:20px}
}

/* ---------- Menu móvel ----------
   Sem JavaScript os links ficam à vista, em linha, abaixo da marca.
   Com JavaScript (classe .js no <html>) viram um painel aberto pelo botão. */
@media(max-width:900px){
  .header-inner{flex-wrap:wrap;gap:6px 16px;min-height:70px;padding-block:12px}
  .nav{flex-basis:100%;flex-wrap:wrap;gap:2px 18px}
  .js .header-inner{flex-wrap:nowrap;padding-block:0}
  .js .menu-toggle{display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:0 14px;border:1px solid #b9d2df;border-radius:12px;background:#fff;color:var(--deep);font-size:.9rem;font-weight:760}
  .menu-icon{position:relative;width:18px;height:2px;border-radius:2px;background:currentColor}
  .menu-icon::before,.menu-icon::after{content:"";position:absolute;left:0;width:18px;height:2px;border-radius:2px;background:currentColor;transition:transform .2s}
  .menu-icon::before{top:-6px}
  .menu-icon::after{top:6px}
  .menu-toggle[aria-expanded="true"] .menu-icon{background:transparent}
  .menu-toggle[aria-expanded="true"] .menu-icon::before{transform:translateY(6px) rotate(45deg)}
  .menu-toggle[aria-expanded="true"] .menu-icon::after{transform:translateY(-6px) rotate(-45deg)}
  .js .nav{display:none}
  .js .nav.is-open{display:grid;gap:2px;position:absolute;left:18px;right:18px;top:calc(100% + 8px);padding:12px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 18px 40px rgba(8,47,82,.18)}
  .js .nav.is-open a:not(.button){padding:13px 14px;border-radius:10px;font-size:1rem}
  .js .nav.is-open a[aria-current="page"]{background:var(--mist);box-shadow:none}
  .js .nav.is-open .button{margin-top:8px}
}

/* ---------- Celular ---------- */
@media(max-width:720px){
  .shell{width:min(100% - 36px,540px)}
  h1{font-size:clamp(2.3rem,10.2vw,3.6rem)}
  h2{font-size:clamp(1.85rem,7.6vw,2.6rem)}
  .hero{padding:48px 0 62px}
  .hero-inner,.care-grid,.split,.supply-inner,.faq-inner,.quote-grid{grid-template-columns:1fr;gap:36px}
  .hero-lede{font-size:1.04rem}
  .hero-chips{margin-top:32px}
  .photo-wrap{min-height:0;padding:12px 16px 14px}
  .photo-frame{max-width:440px;border-radius:26px;transform:rotate(1.5deg)}
  .visual-note{left:-4px;bottom:-4px;padding:11px 14px}
  .section{padding:72px 0}
  .section-heading{display:block}
  .section-heading .section-intro{max-width:none;margin-top:16px}
  .plans{grid-template-columns:1fr;margin-top:34px}
  .plan,.plan.featured{transform:none;min-height:0;padding:27px}
  .plan .price{margin-top:6px}
  .service-cards,.duo{grid-template-columns:1fr;margin-top:34px}
  .steps--wide,.steps--four{margin-top:34px}
  .steps>li{padding:22px}
  .split-media{max-width:440px}
  .mini-board,.sheet{transform:none;padding:22px}
  .freq li{flex-direction:column;align-items:flex-start;gap:14px;padding:22px}
  .freq-price{text-align:left}
  .faq-inner{gap:14px}
  .quote{padding:70px 0}
  .quote-grid{gap:26px}
  .quote-form{padding:22px}
  .footer-top{display:block}
  .footer-links{justify-content:space-between;margin-top:37px}
  .footer-bottom{flex-direction:column;gap:8px;margin-top:43px}
}
@media(max-width:359px){
  .brand{gap:10px}
  .brand-logo{height:22px}
  .brand-sub{padding-left:10px;font-size:.66rem;letter-spacing:.16em}
}
@media(max-width:520px){
  .steps,.steps--wide,.steps--four{grid-template-columns:1fr}
  .hero-actions{align-items:stretch;flex-direction:column}
  .hero-actions .button{width:100%}
  .hero-actions .text-link{justify-content:center}
  .fields{grid-template-columns:1fr}
  .footer-links{gap:26px 18px;flex-wrap:wrap}
  .supply-option{padding:22px 20px}
}

/* ---------- Movimento reduzido ---------- */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
  .button:hover,.service-card:hover{transform:none}
}