/* ===== Tokens: boldman (laranja + navy) ===== */
:root{
  --blue:#f7941e;          /* accent laranja */
  --blue-2:#e07f0c;
  --coral:#1e2746;         /* navy secundário */
  --ink:#1a2338;
  --ink-2:#232d48;
  --muted:#6b7280;
  --soft:#f7f9fb;
  --soft-2:#fff6ea;
  --line:#e8ecf1;
  --bg:#ffffff;
  --radius:14px;
  --radius-lg:20px;
  --shadow:0 30px 70px -35px rgba(26,35,56,.3);
  --container:1200px;
  --display:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --success:#1f9d55;
  --success-bg:#e9f9ee;
  --error:#c0392b;
  --error-bg:#fdecea;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased}
img{
  display:block;
  max-width:100%;
  height:auto;
}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}

.skip{position:absolute;left:-9999px;z-index:9999;background:#fff;color:var(--ink);padding:.75rem 1.25rem;border-radius:8px;font-weight:700}
.skip:focus{left:1rem;top:1rem}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px}

.icon{width:1em;height:1em;flex-shrink:0}
.icon-xs{width:.85em;height:.85em}
.icon-sm{width:1em;height:1em}
.icon-lg{width:1.5em;height:1.5em}
.icon-xl{width:1.875em;height:1.875em}

.form-banner{padding:.85rem 0;font-weight:600;font-size:.9375rem;text-align:center}
.form-banner--success{background:var(--success-bg);color:var(--success)}
.form-banner--error{background:var(--error-bg);color:var(--error)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.2em;text-transform:uppercase;font-weight:700;color:#fff;background:var(--blue);padding:9px 18px;border-radius:2px}


/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 30px;border-radius:3px;font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase;font-family:var(--display);transition:transform .15s ease,background .2s,box-shadow .2s,color .2s,border-color .2s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-blue{background:var(--blue);color:#fff;box-shadow:0 16px 30px -18px rgba(247,148,30,.9)}
.btn-blue:hover{background:var(--blue-2)}
.btn-coral{background:var(--coral);color:#fff;box-shadow:0 16px 30px -18px rgba(30,39,70,.7)}
.btn-light{background:#fff;color:var(--ink);box-shadow:var(--shadow)}
.btn-outline{border:1.5px solid var(--ink);color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-ghost{border:1.5px solid rgba(255,255,255,.3);color:#fff}
.btn-lg{padding:18px 32px;font-size:15px}

/* ===== Topbar ===== */
.topbar{background:var(--ink);color:#c7cce6;font-size:13px}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 22px;flex-wrap:wrap}
.topbar b{color:#fff;font-weight:600}
.topbar .tb-left,.topbar .tb-right{display:flex;gap:22px;flex-wrap:wrap;align-items:center}
.topbar .tb-item{display:inline-flex;gap:8px;align-items:center}

/* ===== Header ===== */
.header{background:rgba(255,255,255,.92);backdrop-filter:blur(10px);position:sticky;top:0;z-index:60;border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:22px}

.brand-group{
  display:flex;
  align-items:center;
  gap:16px;
  min-width:0;
  flex-shrink:0;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
}

.brand-separator{
  width:1px;
  height:38px;
  background:var(--line);
  flex-shrink:0;
}

.chavesitalia-brand{
  display:flex;
  align-items:center;
  flex-shrink:0;
}

.chavesitalia-brand img{
  display:block;
  width:auto;
  height:65px;
  max-width:200px;
  object-fit:contain;
}


.brand .mark{width:46px;height:46px;border-radius:14px;background:var(--blue);color:#fff;display:grid;place-items:center;flex-shrink:0;box-shadow:0 14px 26px -14px rgba(22,82,240,.9)}
.brand-text{font-family:var(--display);line-height:1.1}
.brand-text .b1{display:block;font-size:16px;font-weight:800;letter-spacing:-.02em}
.brand-text .b2{display:block;font-size:9px;letter-spacing:.2em;text-transform:uppercase;color:var(--blue);font-weight:700}

.nav-links{
  display:flex;
  gap:20px;
  margin-left:auto;
}

.nav-right{
  display:flex;
  align-items:center;
  gap:12px;
  flex-shrink:0;
}

.nav-call-btn{
  padding:15px 22px;
}


.nav-links a{font-weight:600;font-size:14px;font-family:var(--display)}
.nav-links a:hover{color:var(--blue)}
.nav-phone{display:flex;align-items:center;gap:10px}
.nav-phone .ic{width:44px;height:44px;border-radius:50%;background:var(--soft);color:var(--blue);display:grid;place-items:center;flex-shrink:0}
.nav-phone .k{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;font-weight:700}
.nav-phone b{display:block;font-family:var(--display);font-size:16px}
.burger{display:none;width:44px;height:44px;border-radius:12px;background:var(--soft);align-items:center;justify-content:center}
.burger span,.burger span::before,.burger span::after{content:"";display:block;width:20px;height:2px;background:var(--ink);position:relative;border-radius:2px}
.burger span::before{position:absolute;top:-6px}
.burger span::after{position:absolute;top:6px}
.mobile-menu{display:none;background:#fff;border-top:1px solid var(--line);padding:8px 0 18px}
.mobile-menu a{display:block;padding:13px 22px;font-weight:600;border-bottom:1px solid var(--line)}
.mobile-menu .mm-cta{padding:16px 22px 0;display:grid;gap:10px}
.mobile-menu.open{display:block}

@media (max-width:1180px){
  .nav-links{
    gap:15px;
  }

  .nav-links a{
    font-size:13px;
  }

  .nav-call-btn{
    padding:14px 17px;
    font-size:12px;
  }
}

@media (max-width:1030px){
  .brand-separator,
  .chavesitalia-brand{
    display:none;
  }
}

@media (max-width:720px){
  .nav-call-btn{
    display:none;
  }

  .brand-text .b1{
    font-size:16px;
  }

  .brand-text .b2{
    font-size:9px;
  }
}



/* ===== Hero (boldman) ===== */
.hero{position:relative;overflow:hidden;padding:80px 0 60px;background:var(--soft)}
.hero::before{content:"";position:absolute;top:-160px;left:-140px;width:420px;height:420px;border-radius:50%;background:rgba(247,148,30,.07)}
.hero::after{content:"";position:absolute;bottom:-140px;right:20%;width:300px;height:300px;border-radius:50%;background:rgba(247,148,30,.06)}
.hero-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:40px;align-items:center;position:relative;z-index:2}
.hero h1{font-family:var(--display);font-size:clamp(40px,6.4vw,74px);line-height:1.02;letter-spacing:-.035em;text-transform:uppercase;font-weight:800;margin:22px 0 18px}
.hero h1 span{color:var(--blue)}
.hero .lead{color:var(--muted);font-size:17px;max-width:520px;margin:0 0 30px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-bottom:26px}
.hero-badges{display:flex;flex-wrap:wrap;gap:12px 26px;padding:0;margin:0}
.hero-badges li{list-style:none;display:flex;gap:10px;align-items:center;font-size:14px;font-weight:600}
.hero-badges .tick{width:24px;height:24px;border-radius:50%;background:rgba(247,148,30,.15);color:var(--blue);display:grid;place-items:center;flex-shrink:0}
.hero-art{position:relative;overflow:hidden}
.hero-art img{
  position:relative;
  z-index:2;
  width:100%;
  aspect-ratio:3 / 2;
  height:auto;
  object-fit:cover;
  object-position:center;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.float-card{position:absolute;z-index:3;left:-10px;bottom:36px;background:#fff;border-radius:16px;box-shadow:var(--shadow);padding:16px 20px;display:flex;align-items:center;gap:14px;animation:floaty 5s ease-in-out infinite}
.float-card .ic{width:44px;height:44px;border-radius:12px;background:var(--soft-2);color:var(--blue);display:grid;place-items:center;flex-shrink:0}
.float-card .k{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);font-weight:700}
.float-card b{display:block;font-family:var(--display);font-size:19px;line-height:1.15}
.float-card small{display:block;color:var(--muted);font-size:12px;margin-top:1px}

/* ===== Trust strip (substitui stats-grid em cartões) ===== */
.trust{background:var(--ink);color:#fff}
.trust .section-head h2{color:#fff}
.trust .section-head p{color:#b7bdd9}
.trust .eyebrow{background:rgba(255,255,255,.08);color:#fff}
.trust-strip{display:grid;grid-template-columns:repeat(4,1fr)}
.trust-item{padding:0 26px;position:relative;display:flex;flex-direction:column;gap:6px}
.trust-item + .trust-item{border-left:1px solid rgba(255,255,255,.12)}
.trust-item .ic{width:34px;height:34px;color:var(--blue);margin-bottom:4px}
.trust-item b{font-family:var(--display);font-size:26px;letter-spacing:-.02em}
.trust-item span{color:#b7bdd9;font-size:13.5px;line-height:1.5}

/* ===== Sections ===== */
section{padding:90px 0}
.section-head{text-align:center;max-width:660px;margin:0 auto 54px}
.section-head .eyebrow{background:none;color:var(--muted);padding:0;letter-spacing:.22em}
.section-head h2{font-family:var(--display);font-size:clamp(28px,4.2vw,44px);letter-spacing:-.02em;line-height:1.15;margin:12px 0 16px}
.section-head h2::after{content:"";display:block;width:66px;height:4px;background:var(--blue);border-radius:2px;margin:18px auto 0}
.section-head p{color:var(--muted);margin:0}

/* ===== About / split ===== */
.split{display:grid;grid-template-columns:1fr 1.05fr;gap:60px;align-items:center}
.split.rev .split-art{order:2}
.split-art{position:relative}
.split-art img{position:relative;z-index:2}
.split .eyebrow{background:none;color:var(--muted);padding:0 0 0 16px;border-left:4px solid var(--blue);border-radius:0;letter-spacing:.18em}
.split h2{font-family:var(--display);font-size:clamp(28px,4vw,42px);letter-spacing:-.02em;line-height:1.15;margin:14px 0 16px;padding-left:16px;border-left:4px solid var(--blue)}
.split p.lead{color:var(--muted);margin:0 0 24px}
.check-list{list-style:none;padding:0;margin:0 0 26px;display:grid;gap:14px}
.check-list li{display:flex;gap:14px;align-items:flex-start;font-size:15px;color:var(--muted)}
.check-list .tick{width:20px;height:20px;border-radius:50%;border:2px solid var(--blue);background:none;color:var(--blue);display:grid;place-items:center;flex-shrink:0;margin-top:4px}
.check-list .tick svg{width:11px;height:11px}

/* ===== Services (carrossel) ===== */
/* ===== Serviços em grelha ===== */

.services{
  background:var(--soft);
  overflow:visible;
}

.services-rail{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:24px;
  padding:0;
  margin:0;
  overflow:visible;
}

.service{
  min-width:0;
  display:flex;
  flex-direction:column;
  background:#fff;
  border:1px solid var(--line);
  border-radius:6px;
  padding:40px 34px;
  box-shadow:0 18px 40px -34px rgba(26,35,56,.5);
  transition:
    transform .25s ease,
    box-shadow .25s ease,
    border-color .25s ease;
}

.service:hover{
  transform:translateY(-6px);
  border-color:rgba(247,148,30,.35);
  box-shadow:0 30px 60px -34px rgba(26,35,56,.45);
}

.service .ic{
  width:64px;
  height:64px;
  border-radius:50%;
  background:rgba(247,148,30,.1);
  color:var(--blue);
  display:grid;
  place-items:center;
  margin-bottom:22px;
  transition:all .25s;
  position:relative;
}

.service .ic::after{
  content:"";
  position:absolute;
  right:-8px;
  bottom:-6px;
  width:20px;
  height:20px;
  border-radius:50%;
  background:rgba(247,148,30,.14);
}

.service:hover .ic{
  background:var(--blue);
  color:#fff;
}

.service h3{
  font-family:var(--display);
  font-size:20px;
  margin:0 0 12px;
  letter-spacing:-.01em;
}

.service p{
  color:var(--muted);
  margin:0 0 22px;
  font-size:14.5px;
}

.service .more{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-top:auto;
  align-self:flex-start;
  padding:13px 22px;
  border:1.5px solid var(--line);
  border-radius:3px;
  font-family:var(--display);
  font-size:12px;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  transition:all .2s;
}

.service .more:hover{
  background:var(--blue);
  border-color:var(--blue);
  color:#fff;
}

.services-dots{
  display:none;
}

@media (max-width:980px){
  .services-rail{
    grid-template-columns:repeat(2, minmax(0, 1fr));
  }
}

@media (max-width:620px){
  .services-rail{
    grid-template-columns:1fr;
    gap:18px;
  }

  .service{
    padding:30px 24px;
  }
}
/* ===== Process (timeline) ===== */
.process{background:var(--soft)}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.timeline::before{content:"";position:absolute;top:26px;left:6%;right:6%;border-top:2px dotted #d5dbe4}
.tl-step{position:relative;text-align:center}
.tl-step .n{position:relative;z-index:2;width:54px;height:54px;margin:0 auto;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:15px;box-shadow:0 0 0 8px var(--soft),0 0 0 10px rgba(247,148,30,.35)}
.tl-card{margin-top:34px;background:#fff;border-radius:6px;padding:30px 24px;position:relative;box-shadow:0 20px 45px -34px rgba(26,35,56,.55);transition:transform .25s}
.tl-card::before{content:"";position:absolute;top:-11px;left:50%;transform:translateX(-50%);border-left:12px solid transparent;border-right:12px solid transparent;border-bottom:12px solid #fff}
.tl-step:hover .tl-card{transform:translateY(-6px)}
.tl-card h4{font-family:var(--display);font-size:19px;margin:0 0 8px}
.tl-card p{color:var(--muted);margin:0;font-size:14px}


/* ===== About: chips numerados ===== */
.chip-list{list-style:none;padding:0;margin:0 0 26px;display:grid;gap:14px}
.chip-list li{display:flex;gap:14px;align-items:flex-start;font-size:15px;color:var(--muted)}
.chip-list .num{width:26px;height:26px;border-radius:50%;border:2px solid var(--blue);color:var(--blue);display:grid;place-items:center;flex-shrink:0;margin-top:1px;font-family:var(--display);font-size:11px;font-weight:700}
.link-more{display:inline-flex;align-items:center;gap:8px;font-family:var(--display);font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--blue)}
.link-more svg{width:14px;height:14px}

/* ===== Estimate (fact cards) ===== */
.estimate{background:var(--soft-2)}
.estimate .split-art{position:relative}
.estimate .chip-tag{position:absolute;z-index:3;right:-8px;top:18px;background:var(--ink);color:#fff;border-radius:14px;padding:12px 16px;box-shadow:var(--shadow);font-family:var(--display);font-size:13px;font-weight:700;display:flex;align-items:center;gap:8px}
.estimate .chip-tag svg{color:var(--blue);width:16px;height:16px}
.fact-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:8px}
.fact-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px}
.fact-card .ic{width:36px;height:36px;border-radius:10px;background:var(--soft-2);color:var(--blue);display:grid;place-items:center;margin-bottom:10px}
.fact-card span{font-size:13.5px;color:var(--ink);font-weight:600;line-height:1.4;display:block}

/* ============================================================
   ESTIMATIVA — LAYOUT
   ============================================================ */

.estimate__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(48px, 6vw, 80px);
  align-items: start;
}

.estimate__content,
.estimate__form {
  min-width: 0;
}

.estimate__content h2 {
  margin-top: 12px;
}

.estimate__content .lead {
  margin-bottom: 0;
}

.estimate__art {
  position: relative;
  margin-top: 36px;
}

.estimate__art img {
  display: block;
  width: 100%;
  height: auto;
}

/* O formulário começa no topo da coluna */
.estimate__form .quote-card {
  margin-top: 20px;
}

/* Mobile */
@media (max-width: 820px) {
  .estimate__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .estimate__art {
    margin-top: 28px;
  }
}

/* ===== CTA banner ===== */
.cta{padding:0}
.cta-inner{background:linear-gradient(120deg,var(--ink),var(--coral) 55%,var(--blue-2));border-radius:var(--radius-lg);color:#fff;padding:44px 48px;display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:center;position:relative;overflow:hidden}
.cta-inner::before{content:"";position:absolute;top:-120px;right:-60px;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.12)}
.cta-inner h3{font-family:var(--display);font-size:clamp(24px,3.2vw,36px);margin:0 0 10px;letter-spacing:-.02em;line-height:1.15;position:relative}
.cta-inner p{margin:0;opacity:.92;position:relative}
.cta-actions{display:flex;gap:12px;justify-content:flex-end;flex-wrap:wrap;position:relative}

/* ===== Zones (grupos + pills) ===== */
.zones-groups{display:grid;grid-template-columns:repeat(2,1fr);gap:28px 40px}
.zone-group{border-top:2px solid var(--ink);padding-top:16px}
.zone-group h4{display:flex;align-items:center;gap:8px;font-family:var(--display);font-size:15px;margin:0 0 12px;color:var(--ink)}
.zone-group h4 svg{width:16px;height:16px;color:var(--blue)}
.zone-pills{display:flex;flex-wrap:wrap;gap:8px}
.zone-pill{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 15px;font-size:13.5px;color:var(--ink);font-weight:600}

/* ===== FAQ ===== */
.faq{background:var(--soft)}
.faq-list{display:grid;gap:14px;max-width:860px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:all .2s}
.faq-item.open{border-color:var(--blue)}
.faq-q{width:100%;text-align:left;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;font-weight:700;font-size:16px;font-family:var(--display)}
.faq-q .caret{width:32px;height:32px;border-radius:50%;background:var(--soft);color:var(--ink);display:grid;place-items:center;flex-shrink:0;font-size:18px;font-family:var(--display);transition:all .25s}
.faq-item.open .caret{background:var(--blue);color:#fff;transform:rotate(45deg)}
.faq-a{padding:0 24px;max-height:0;overflow:hidden;color:var(--muted);transition:max-height .3s ease,padding .3s ease}
.faq-item.open .faq-a{padding:0 24px 20px;max-height:400px}

/* ===== Contact (foco na chamada, sem formulário) ===== */
.contact{background:var(--ink);color:#fff}
.contact-inner{max-width:760px;margin:0 auto;text-align:center}
.contact .eyebrow{background:rgba(255,255,255,.08);color:#fff}
.contact h2{font-family:var(--display);color:#fff;font-size:clamp(28px,4vw,44px);letter-spacing:-.03em;line-height:1.12;margin:16px 0 14px}
.contact .lead{color:#b7bdd9;margin:0 auto 34px;max-width:540px}
.call-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:22px}
.call-card{display:flex;flex-direction:column;align-items:center;gap:10px;background:var(--ink-2);border:1px solid rgba(255,255,255,.08);border-radius:20px;padding:26px 20px;transition:all .2s}
.call-card:hover{border-color:var(--blue);transform:translateY(-4px)}
.call-card .ic{width:52px;height:52px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center}
.call-card .k{font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:#8b93b8;font-weight:700}
.call-card b{font-family:var(--display);font-size:22px;color:#fff}
.urgent-note{background:rgba(247,148,30,.1);border:1px dashed rgba(247,148,30,.4);border-radius:16px;padding:18px 22px;color:#e9ecf7;font-size:14.5px;margin-bottom:26px;text-align:left;display:flex;gap:12px}
.urgent-note svg{width:20px;height:20px;color:var(--blue);flex-shrink:0;margin-top:1px}
.contact-meta{display:flex;justify-content:center;gap:26px;flex-wrap:wrap;color:#b7bdd9;font-size:14px}
.contact-meta span{display:inline-flex;gap:8px;align-items:center}
.contact-meta a{color:#fff;font-weight:600}

/* ===== Footer ===== */
.footer{background:var(--ink);color:#a3aacb;padding:70px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:36px;margin-bottom:36px}
.footer h5{color:#fff;font-family:var(--display);font-size:13px;letter-spacing:.1em;text-transform:uppercase;margin:0 0 16px}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;font-size:14px}
.footer a:hover{color:#fff}
.footer .brand-f{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.footer .brand-f .mark{width:44px;height:44px;border-radius:14px;background:var(--blue);color:#fff;display:grid;place-items:center}
.footer .brand-f b{color:#fff;font-family:var(--display);font-size:17px}
.footer p{font-size:14px;margin:0 0 14px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:22px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px}

/* ===== FAB ===== */
.fab{position:fixed;right:14px;bottom:14px;z-index:70;display:none;gap:10px}
.fab a{background:var(--blue);color:#fff;padding:14px 20px;border-radius:999px;font-weight:700;font-family:var(--display);box-shadow:0 16px 30px -12px rgba(22,82,240,.8);display:inline-flex;align-items:center;gap:9px;font-size:14px}
.fab a.alt{background:var(--coral);box-shadow:0 16px 30px -12px rgba(255,107,74,.8)}

/* ===== Reveal ===== */
/*
  Progressive enhancement: por defeito TUDO está visível, incluindo se o
  JavaScript falhar. Só depois de main.js confirmar que o
  IntersectionObserver está disponível é que a classe "js-fade-ready" é
  adicionada ao body e os elementos [data-observe] passam a animar.
*/
[data-observe]{opacity:1;transform:none}
body.js-fade-ready [data-observe]{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s ease}
body.js-fade-ready [data-observe].in{opacity:1;transform:none}

/* ===== Responsive ===== */
@media (max-width:1080px){
  .timeline{grid-template-columns:repeat(2,1fr)}
  .trust-strip{grid-template-columns:repeat(2,1fr);gap:22px 0}
  .trust-item:nth-child(3){border-left:1px solid rgba(255,255,255,.12)}
  .trust-item:nth-child(odd){border-left:none}
  .hero-grid,.split,.zones-groups{grid-template-columns:1fr;gap:44px}
  .split.rev .split-art{order:0}
  .hero-art,.split-art{max-width:520px;margin:0 auto}
  .cta-inner{grid-template-columns:1fr;padding:34px}
  .cta-actions{justify-content:flex-start}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav-phone{display:none}
}
@media (max-width:720px){
  section{padding:60px 0}
  .topbar{display:none}
  .nav-links{display:none}
  .burger{display:inline-flex}
  .timeline,.trust-strip,.call-cards{grid-template-columns:1fr}
  .trust-item{border-left:none!important;border-top:1px solid rgba(255,255,255,.12);padding:18px 0 0}
  .trust-item:first-child{border-top:none;padding-top:0}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .float-card{left:8px;bottom:-18px}
  .fab{display:flex}
  body{padding-bottom:82px}
}

/* ===== Ajustes de header ===== */
.nav-links a{white-space:nowrap}
.nav-phone b{white-space:nowrap}
.brand-text .b1{white-space:nowrap}
@media (max-width:900px){ .nav-links{gap:18px} }
@media (max-width:720px){
  .nav-right .btn{display:none}
  .brand .mark{width:42px;height:42px}
  .brand-text .b1{font-size:16px}
  body{overflow-x:hidden}
}

/* ===== Boldman: ajustes responsivos ===== */
@media (max-width:1080px){
  .timeline::before{display:none}
  .hero h1{font-size:clamp(38px,9vw,58px)}
}
.service{display:flex;flex-direction:column}
.service .more{margin-top:auto;align-self:flex-start}

/* ===== Proporções das imagens principais ===== */

.about .split-art{
  aspect-ratio:4 / 3;
  overflow:hidden;
}

.about .split-art img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center top;
}
.estimate .split-art{
  aspect-ratio:4 / 3;
  overflow:hidden;
}

.estimate .split-art img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
}

@media (max-width:1080px){
  .hero-grid{
    grid-template-columns:1fr;
  }

  .hero-art,
  .about .split-art,
  .estimate .split-art{
    width:100%;
    max-width:680px;
  }
}

/* ===== Mobile menu: acessibilidade ===== */
.mobile-menu[aria-hidden="true"]{display:none}
.mobile-menu.open{display:block}

/* ===== Diagnóstico: "O que aconteceu com a sua porta?" ===== */
.diag{background:var(--soft)}
.diag-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.diag-card{
  display:flex;flex-direction:column;gap:8px;
  background:#fff;border:1.5px solid var(--line);border-radius:16px;
  padding:26px 24px;text-align:left;
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.diag-card:hover{transform:translateY(-4px);border-color:var(--blue);box-shadow:0 20px 45px -30px rgba(26,35,56,.4)}
.diag-card .ic{width:44px;height:44px;border-radius:12px;background:rgba(247,148,30,.12);color:var(--blue);display:grid;place-items:center;margin-bottom:6px}
.diag-card .ic svg{width:22px;height:22px}
.diag-card h3{font-family:var(--display);font-size:18px;margin:0;letter-spacing:-.01em;color:var(--ink)}
.diag-q{display:inline-block;font-size:12.5px;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:.04em}
.diag-card p{color:var(--muted);font-size:14px;margin:2px 0 0}

@media (max-width:980px){
  .diag-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:620px){
  .diag-grid{grid-template-columns:1fr}
}

/* ===== Estimativa: cartão de formulário ===== */
.quote-card {
  margin-top: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(22px,4vw,34px);
  box-shadow: var(--shadow);
}
.quote-form-title{font-family:var(--display);font-size:20px;font-weight:800;color:var(--ink);margin:0 0 6px}
.quote-form-sub{color:var(--muted);font-size:14px;margin:0 0 20px}
.form-message{border-radius:10px;padding:.85rem 1rem;font-size:.9rem;font-weight:600;margin-bottom:1.1rem}
.form-message--success{background:var(--success-bg);color:var(--success)}
.form-message--error{background:var(--error-bg);color:var(--error)}
.form-row{margin-bottom:1rem;display:flex;flex-direction:column;gap:.4rem}
.form-row--split{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-row--split > div{display:flex;flex-direction:column;gap:.4rem}
.form-row label{font-size:.85rem;font-weight:700;color:var(--ink)}
.form-row .opt{font-weight:400;color:var(--muted)}
.form-row input[type="text"],
.form-row input[type="tel"],
.form-row input[type="email"],
.form-row select,
.form-row textarea,
.form-row input[type="file"]{
  font:inherit;padding:.7rem .85rem;border:1.5px solid var(--line);border-radius:10px;
  background:var(--soft);color:var(--ink);width:100%;
  transition:border-color .2s,box-shadow .2s;
}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{
  outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(247,148,30,.18);
}
.form-row textarea{resize:vertical;min-height:5.5rem}
.form-hint{font-size:.76rem;color:var(--muted)}
.form-row--consent{flex-direction:row;align-items:flex-start;gap:.6rem}
.form-row--consent input{width:1.1rem;height:1.1rem;margin-top:.2rem;accent-color:var(--blue);flex-shrink:0}
.form-row--consent label{font-weight:400;font-size:.82rem;color:var(--muted)}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.quote-form-submit{width:100%;margin-top:.4rem}
.form-fallback-note{text-align:center;font-size:.78rem;color:var(--muted);margin-top:.9rem}
.form-fallback-note a{color:var(--blue);font-weight:700;text-decoration:none}

/* ===== Área de atuação (Rio Tinto dominante, sem grelha de concelhos) ===== */
.area{background:var(--soft-2)}
.area-context{
  display:flex;align-items:center;justify-content:center;gap:10px;
  max-width:520px;margin:0 auto;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:14px 24px;font-weight:700;color:var(--ink);text-align:center;
}
.area-context .icon{color:var(--blue);width:1.2em;height:1.2em}

/* ===== Responsive: novas secções ===== */
@media (max-width:720px){
  .quote-card{margin-top:20px}
  .form-row--split{grid-template-columns:1fr}
}

/* ===== prefers-reduced-motion ===== */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
  body.js-fade-ready [data-observe]{opacity:1;transform:none}
  .float-card{animation:none}
}