/* ===== Mezan-inspired: yellow + ink ===== */
:root{
  --yellow:#F5B921;
  --yellow-2:#E8AC15;
  --ink:#141414;
  --ink-2:#2a2a2a;
  --bg:#ffffff;
  --muted:#F5F5F3;
  --line:#ececea;
  --text:#1a1a1a;
  --text-muted:#6b6b6b;
  --radius:14px;
  --radius-lg:28px;
  --shadow:0 30px 60px -30px rgba(20,20,20,.25);
  --container:1240px;
  --display:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{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(--text);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
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 24px}

.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(--yellow-2);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:#e9f9ee;color:#1f9d55}
.form-banner--error{background:#fdecea;color:#c0392b}

.mobile-menu[aria-hidden="true"]{display:none}
.display{font-family:var(--display);letter-spacing:-0.02em;font-weight:800;line-height:1.05;color:var(--ink)}
h2,h3,h4{font-family:var(--display);color:var(--ink);letter-spacing:-0.02em;margin:0 0 12px}
h2{font-size:clamp(28px,3.4vw,44px);font-weight:800;line-height:1.1}
h3{font-size:20px;font-weight:700}
h4{font-size:17px;font-weight:700}
p{margin:0 0 12px;color:var(--text-muted)}
.eyebrow{display:inline-block;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--text-muted);font-weight:700;margin-bottom:14px}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 28px;border-radius:999px;font-weight:700;font-size:15px;transition:transform .15s,background .2s,color .2s;white-space:nowrap;font-family:var(--display)}
.btn:hover{transform:translateY(-1px)}
.btn-yellow{background:var(--yellow);color:var(--ink)}
.btn-yellow:hover{background:var(--yellow-2)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn-lg{padding:18px 32px;font-size:16px}

/* ===== Topbar ===== */
.topbar{background:var(--yellow);color:var(--ink);font-size:13px;font-weight:600}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 24px;flex-wrap:wrap}
.topbar .tb-left,.topbar .tb-right{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.topbar .tb-item{display:inline-flex;align-items:center;gap:8px}
.socials{display:inline-flex;gap:10px}
.socials a{width:28px;height:28px;border-radius:50%;background:var(--ink);color:var(--yellow);display:inline-flex;align-items:center;justify-content:center;transition:transform .2s}
.socials a:hover{transform:scale(1.1)}

/* ===== Header ===== */
.header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 24px}
.logo{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;font-size:22px;color:var(--ink)}
.logo-mark{width:36px;height:36px;border-radius:8px;background:transparent;color:var(--yellow);display:inline-flex;align-items:center;justify-content:center}

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

.brand-separator{
  width:1px;
  height:42px;
  background:var(--line);
  flex-shrink:0;
}

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

.chavesitalia-logo img{
  width:200px;
  height:65px;
  max-height:70px;
  object-fit:contain;
}

.header-call{
  padding:14px 22px;
}

.nav-links{display:flex;gap:26px;font-family:var(--display);font-weight:600;font-size:15px}
.nav-links a{color:var(--ink);position:relative;padding:6px 0}
.nav-links a:hover{color:var(--yellow-2)}
.nav-right{display:flex;align-items:center;gap:16px}
.nav-phone{display:flex;align-items:center;gap:12px}
.nav-phone .ic{width:44px;height:44px;border-radius:50%;background:var(--muted);color:var(--ink);display:inline-flex;align-items:center;justify-content:center}
.nav-phone .k{display:block;font-size:12px;color:var(--text-muted);font-weight:500}
.nav-phone b{font-family:var(--display);font-size:16px;color:var(--ink)}
.burger{display:none;width:44px;height:44px;border-radius:8px;background:var(--ink);color:#fff;align-items:center;justify-content:center}
.mobile-menu{display:none;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);padding:12px 24px}
.mobile-menu a{padding:12px 0;font-weight:600;font-family:var(--display);border-bottom:1px solid var(--line)}
.mobile-menu a:last-child{border-bottom:0;color:var(--yellow-2)}
.mobile-menu.open{display:flex}

@media (max-width:1150px){
  .chavesitalia-logo img{
    width:115px;
  }

  .nav-links{
    gap:18px;
  }

  .nav-links a{
    font-size:14px;
  }

  .header-call{
    padding:13px 17px;
    font-size:13px;
  }
}

@media (max-width:970px){
  .brand-separator,
  .chavesitalia-logo{
    display:none;
  }
}

@media (max-width:820px){
  .header-call{
    display:none;
  }
}


/* ===== Hero ===== */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;min-height:600px}
.hero .bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,20,20,.85) 0%,rgba(20,20,20,.6) 45%,rgba(20,20,20,.2) 100%),url('./assets/hero.jpg') center/cover no-repeat}
.hero .container{position:relative;padding-top:90px;padding-bottom:90px}
.hero-inner{max-width:640px}
.hero .eyebrow{color:#fff;opacity:.85}
.hero h1{font-family:var(--display);font-size:clamp(36px,5.5vw,68px);font-weight:800;color:#fff;letter-spacing:-0.02em;line-height:1.05;margin:0 0 20px}
.hero .lead{color:rgba(255,255,255,.85);font-size:17px;max-width:520px;margin-bottom:32px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.hero-social-proof{display:flex;align-items:center;gap:16px}
.avatars{display:flex}
.avatars span{width:44px;height:44px;border-radius:50%;background:var(--yellow);border:2px solid var(--ink);margin-left:-10px;display:inline-flex;align-items:center;justify-content:center;color:var(--ink);font-weight:700}
.avatars span:first-child{margin-left:0}
.stars{color:var(--yellow);font-size:14px;letter-spacing:2px}
.reviews-txt{font-size:13px;color:rgba(255,255,255,.8)}
.reviews-txt b{color:#fff;display:block;font-family:var(--display)}

/* ===== Install / About with images ===== */
.install{padding:100px 0;background:#fff;position:relative;overflow:hidden}
.install::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 90% 20%,rgba(245,185,33,.05),transparent 40%);pointer-events:none}
.install-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative}
.install-media{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:20px}
.install-media img{border-radius:var(--radius-lg);object-fit:cover;height:100%;width:100%}
.install-media .m1{grid-row:span 2;height:520px}
.install-media .m2{height:250px}
.install-media .m3{height:250px}
.stat-card{position:absolute;left:40%;top:35%;transform:translate(-50%,-50%);background:var(--yellow);color:var(--ink);border-radius:var(--radius);padding:24px 30px;text-align:center;box-shadow:var(--shadow);z-index:2;min-width:180px}
.stat-card b{display:block;font-family:var(--display);font-size:32px;font-weight:800}
.stat-card span{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.1em}
.stat-card+.stat-card{top:auto;bottom:15%;left:40%;background:var(--ink);color:#fff}
.install-content{padding-left:20px}
.install-content .lead{color:var(--text-muted);font-size:16px;margin-bottom:30px;padding-left:14px;border-left:2px solid var(--yellow)}
.features{display:flex;flex-direction:column;gap:24px;margin:26px 0 30px}
.feature{display:flex;gap:18px;align-items:flex-start}
.feature .ic{flex:none;width:56px;height:56px;border-radius:50%;background:var(--muted);color:var(--ink);display:inline-flex;align-items:center;justify-content:center}
.feature h4{margin:0 0 6px}
.feature p{margin:0;font-size:14.5px}
.install-cta{display:flex;align-items:center;gap:14px;padding-top:20px;border-top:1px solid var(--line)}
.install-cta .ic{width:56px;height:56px;border-radius:50%;background:var(--yellow);color:var(--ink);display:inline-flex;align-items:center;justify-content:center}
.install-cta b{display:block;font-family:var(--display);font-size:22px;color:var(--ink)}
.install-cta span{color:var(--text-muted);font-size:13px}

/* ===== Serviços com imagens: 3 colunas × 2 filas ===== */

.services{
  padding:100px 0;
  background:var(--yellow);
}

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

.service{
  display:flex;
  flex-direction:column;
  min-width:0;
  background:#fff;
  border-radius:var(--radius-lg);
  overflow:hidden;
  transition:transform .3s, box-shadow .3s;
}

.service:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow);
}

.service .thumb{
  aspect-ratio:16 / 10;
  overflow:hidden;
  background:var(--muted);
}

.service .thumb img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .35s ease;
}

.service:hover .thumb img{
  transform:scale(1.035);
}

.service .body{
  display:flex;
  flex-direction:column;
  flex:1;
  padding:24px 24px 28px;
}

.service h3{
  margin:0 0 8px;
  font-size:19px;
}

.service p{
  margin:0 0 20px;
  font-size:14px;
  color:var(--text-muted);
}

.service-link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-top:auto;
  font-family:var(--display);
  font-size:13px;
  font-weight:700;
  color:var(--ink);
}

.service-link:hover{
  color:#a87400;
}

@media (max-width:900px){
  .services-grid{
    grid-template-columns:repeat(2, minmax(0, 1fr));
  }
}

@media (max-width:560px){
  .services-grid{
    grid-template-columns:1fr;
  }
}

/* ===== Quote / Why ===== */
.quote{padding:100px 0;background:#fff}
.quote-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:30px}
.quote-form{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;margin-bottom:60px}
.quote-form input,.quote-form select,.quote-form textarea{padding:16px 20px;border-radius:999px;border:1px solid var(--line);background:var(--muted);font:inherit;color:var(--ink);outline:none}
.quote-form input:focus,.quote-form select:focus{border-color:var(--yellow)}
.quote-form .btn{grid-column:span 1}
.why-wrap{display:grid;grid-template-columns:340px 1fr;gap:0;border-radius:var(--radius-lg);overflow:hidden;background:var(--muted)}
.why-left{background:var(--yellow);padding:44px 36px;color:var(--ink)}
.why-left h2{font-size:34px;margin-bottom:14px}
.why-left p{color:var(--ink);opacity:.8;margin:0}
.why-right{display:grid;grid-template-columns:repeat(3,1fr);padding:44px 36px;gap:30px}
.why-item{text-align:center}
.why-item .ic{width:64px;height:64px;border-radius:50%;background:#fff;color:var(--ink);display:inline-flex;align-items:center;justify-content:center;margin-bottom:14px;box-shadow:0 6px 16px -6px rgba(0,0,0,.15)}
.why-item h4{margin:0 0 8px}
.why-item p{font-size:14px;margin:0}

/* ===== Extras ===== */
.extras{padding:100px 0;background:var(--muted)}
.extras-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}
.extra{background:#fff;border-radius:var(--radius);padding:28px;transition:transform .2s}
.extra:hover{transform:translateY(-4px)}
.extra .dot{width:52px;height:52px;border-radius:12px;background:var(--yellow);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;margin-bottom:16px}
.extra h4{margin:0 0 8px}
.extra p{margin:0;font-size:14px}

/* ===== Zones ===== */
.zones{padding:100px 0;background:#fff}
.zones .intro{max-width:720px;margin-bottom:40px;color:var(--text-muted)}
.zones-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.zone{background:var(--muted);border-radius:var(--radius);padding:22px 22px;display:flex;align-items:center;gap:14px;transition:background .2s,transform .2s;color:var(--ink)}
.zone:hover{background:var(--yellow);transform:translateY(-2px)}
.zone .pin{width:44px;height:44px;border-radius:50%;background:var(--yellow);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;flex:none;transition:background .2s}
.zone:hover .pin{background:var(--ink);color:var(--yellow)}
.zone h4{margin:0;font-size:15px}
.zone p{margin:0;font-size:12px;color:var(--text-muted)}

/* ===== FAQ ===== */
.faq{padding:100px 0;background:var(--muted)}
.faq-wrap{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}
.faq-media{position:relative;border-radius:var(--radius-lg);overflow:hidden}
.faq-media img{width:100%;height:600px;object-fit:cover}
.faq-media .doubt{position:absolute;left:20px;right:20px;bottom:20px;background:var(--ink);color:#fff;border-radius:var(--radius);padding:22px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.faq-media .doubt b{font-family:var(--display);font-size:18px;display:block}
.faq-media .doubt span{font-size:13px;color:rgba(255,255,255,.7)}
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{background:#fff;border-radius:16px;overflow:hidden;transition:background .2s}
.faq-item.open{background:var(--yellow)}
.faq-q{display:flex;align-items:center;justify-content:space-between;width:100%;padding:22px 24px;font-family:var(--display);font-weight:700;font-size:16px;color:var(--ink);text-align:left;gap:16px}
.faq-item .caret{width:32px;height:32px;border-radius:50%;background:var(--yellow);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;flex:none;transition:transform .2s}
.faq-item.open .caret{background:var(--ink);color:#fff;transform:rotate(45deg)}
.faq-a{max-height:none;overflow:hidden;transition:max-height .3s}
/*
  Por defeito (sem JS), todas as respostas ficam visíveis — importante
  para SEO e para quem navega sem JavaScript. Só depois de main.js
  confirmar que pode gerir o acordeão é que os itens não-ativos passam a
  fechar (classe "js-collapsed", aplicada dinamicamente).
*/
.faq-item.js-collapsed .faq-a{max-height:0}
.faq-a p{padding:0 24px 22px;margin:0;color:var(--ink);opacity:.8}

/* ===== Contact / Booking ===== */
.contact{padding:100px 0;background:var(--yellow)}
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.contact-media{position:relative;border-radius:var(--radius-lg);overflow:hidden}
.contact-media img{width:100%;height:560px;object-fit:cover}
.contact-media .support{position:absolute;left:20px;right:20px;bottom:20px;color:#fff;display:flex;align-items:center;gap:14px}
.contact-media .support .ic{width:56px;height:56px;border-radius:50%;background:var(--yellow);color:var(--ink);display:inline-flex;align-items:center;justify-content:center}
.contact-media .support b{font-family:var(--display);font-size:20px;display:block}
.contact-media .support span{font-size:13px;opacity:.9}
.contact-content .eyebrow{color:var(--ink);opacity:.7}
.contact-content h2{color:var(--ink)}
.contact-content .lead{color:var(--ink);opacity:.8;margin-bottom:26px}
.book-form{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.book-form select,.book-form input,.book-form textarea{padding:16px 22px;border-radius:999px;border:0;background:#fff;font:inherit;color:var(--ink);outline:none}
.book-form textarea{border-radius:20px;grid-column:span 2;min-height:120px;resize:vertical}
.book-form .full{grid-column:span 2}
.book-form .btn{grid-column:span 2;width:max-content;background:var(--ink);color:#fff}
.contact-form{
    display:block;
    margin:0;
}

.form-honeypot{
  position:absolute !important;
  left:-9999px !important;
  width:1px !important;
  height:1px !important;
  opacity:0 !important;
  pointer-events:none !important;
}

.form-status{
  display:none;
  padding:14px 18px;
  border-radius:14px;
  font-size:14px;
  font-weight:600;
}

.form-status.success{
  display:block;
  background:#e8f7ed;
  color:#176b34;
}

.form-status.error{
  display:block;
  background:#fde8e8;
  color:#991b1b;
}

.book-form button:disabled{
  opacity:.65;
  cursor:wait;
  transform:none;
}

/* ===== Footer ===== */
.footer{background:#0f0f0f;color:#c9c9c9;padding:70px 0 30px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:50px}
.footer .brand{display:inline-flex;align-items:center;gap:10px;color:#fff;font-family:var(--display);font-weight:800;font-size:22px;margin-bottom:16px}
.footer .brand .logo-mark{color:var(--yellow)}
.footer p{color:#a0a0a0;font-size:14px}
.footer h5{color:var(--yellow);font-family:var(--display);font-size:16px;margin:0 0 18px;letter-spacing:.02em}
.footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}
.footer ul a,.footer ul li{color:#c9c9c9;font-size:14px}
.footer ul a:hover{color:var(--yellow)}
.footer .fitem{display:flex;gap:12px;font-size:14px;color:#c9c9c9}
.footer .fitem .ic{color:var(--yellow);flex:none}
.footer-bottom{border-top:1px solid #222;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:#8a8a8a}

/* ===== FAB ===== */
.fab{display:none;position:fixed;right:16px;bottom:16px;z-index:60;background:var(--yellow);color:var(--ink);padding:14px 20px;border-radius:999px;font-weight:800;font-family:var(--display);align-items:center;gap:10px;box-shadow:0 20px 30px -10px rgba(0,0,0,.4)}

/* ===== 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 .6s,transform .6s}
body.js-fade-ready [data-observe].in{opacity:1;transform:none}

/* ===== Responsive ===== */
@media (max-width:1080px){
  .services-grid,.extras-grid,.zones-grid{grid-template-columns:repeat(3,1fr)}
  .why-wrap{grid-template-columns:1fr}
  .install-grid,.faq-wrap,.contact-wrap{grid-template-columns:1fr;gap:36px}
  .install-content{padding-left:0}
  .install-media{grid-template-columns:1fr 1fr}
  .install-media .m1{height:340px}
  .stat-card{position:static;transform:none;margin:20px auto 0}
}
@media (max-width:820px){
  .nav-phone,.nav-links{display:none}
  .burger{display:inline-flex}
  .services-grid,.extras-grid,.zones-grid{grid-template-columns:repeat(2,1fr)}
  .section-head,.quote-head{grid-template-columns:1fr;gap:16px}
  .quote-form{grid-template-columns:1fr}
  .why-right{grid-template-columns:1fr;gap:24px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .fab{display:inline-flex}
  .book-form{grid-template-columns:1fr}
  .book-form .full,.book-form textarea,.book-form .btn{grid-column:span 1}
  .hero .container{padding-top:60px;padding-bottom:60px}
  .install-media .m1{height:260px}
  .install-media .m2,.install-media .m3{height:180px}
  .topbar .tb-right{display:none}
}
@media (max-width:520px){
  .services-grid,.extras-grid,.zones-grid,.footer-grid{grid-template-columns:1fr}
  .hero-ctas .btn{flex:1}
}

/* ===== Header: nomes usados neste rebuild (mapeados ao .burger/.nav-right existentes) ===== */
.nav-actions{display:flex;align-items:center;gap:16px}
.menu-toggle{display:none;width:44px;height:44px;border-radius:8px;background:var(--ink);color:#fff;align-items:center;justify-content:center;flex-shrink:0}
@media (max-width:820px){
  .menu-toggle{display:inline-flex}
}

/* ===== Placeholder de imagem (enquanto ficheiro real não existe) ===== */
.img-ph{width:100%;aspect-ratio:4/3;border-radius:var(--radius-lg);background:var(--muted);border:2px dashed var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;color:var(--text-muted);font-size:.8rem;text-align:center;padding:1rem}
.img-ph .icon{width:2rem;height:2rem}

/* ===== Hero: ajustes ao layout de duas colunas usado neste rebuild ===== */
.hero{background:var(--ink);color:#fff;overflow:hidden}
.hero .container.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center;padding-top:80px;padding-bottom:80px;position:relative}
.hero h1.display{color:#fff;font-size:clamp(30px,4.2vw,50px);margin:16px 0 14px}
.hero-headline{font-family:var(--display);font-weight:800;font-size:clamp(22px,2.6vw,30px);color:var(--yellow);letter-spacing:-.01em;margin:0 0 16px}
.hero .lead{color:rgba(255,255,255,.8);max-width:520px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0 22px}
.scope-note{display:flex;align-items:flex-start;gap:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius);padding:14px 18px;font-size:.8125rem;color:rgba(255,255,255,.85);max-width:480px}
.scope-note .icon{color:var(--yellow);flex-shrink:0;margin-top:2px}
.hero-media{position:relative}
.hero-img{border-radius:var(--radius-lg);width:100%;height:420px;object-fit:cover;box-shadow:var(--shadow)}
.hero-badge{position:absolute;left:24px;bottom:24px;background:var(--yellow);color:var(--ink);border-radius:var(--radius);padding:16px 20px;box-shadow:var(--shadow)}
.hero-badge b{display:block;font-family:var(--display);font-size:1.1rem}
.hero-badge span{font-size:.8rem;opacity:.8}

/* ===== Secções: cabeçalho genérico ===== */
.section{padding:100px 0}
.section-head{max-width:680px;margin-bottom:44px}
.section-head p{max-width:600px}

/* ===== O sistema: 4 cartões com foto + ícone (diferenciador principal) ===== */
.system-section{padding:100px 0;background:var(--muted)}
.system-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.system-card{background:#fff;border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 10px 30px -18px rgba(20,20,20,.2);transition:transform .2s}
.system-card:hover{transform:translateY(-4px)}
.system-thumb{position:relative;height:160px}
.system-img{width:100%;height:100%;object-fit:cover}
.system-icon{position:absolute;left:16px;bottom:-20px;width:44px;height:44px;border-radius:50%;background:var(--yellow);color:var(--ink);display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px -6px rgba(20,20,20,.4)}
.system-card h3{padding:32px 20px 4px;font-size:17px}
.system-card p{padding:0 20px 22px;font-size:13.5px;margin:0}

/* ===== Situações ===== */
.sit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.sit-card{display:block;background:#fff;border:1.5px solid var(--line);border-radius:var(--radius);padding:26px 24px;transition:transform .2s,border-color .2s,box-shadow .2s}
.sit-card:hover{transform:translateY(-3px);border-color:var(--yellow);box-shadow:0 16px 32px -20px rgba(20,20,20,.3)}
.sit-icon{width:46px;height:46px;border-radius:12px;background:var(--muted);color:var(--yellow-2);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.sit-card h3{font-size:16px;margin-bottom:6px}
.sit-card p{font-size:13.5px;margin:0}

/* ===== Serviços ===== */
.services-section{background:#fff}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc-card{background:var(--muted);border-radius:var(--radius);padding:28px}
.svc-icon{width:52px;height:52px;border-radius:12px;background:var(--yellow);color:var(--ink);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.svc-card h3{font-size:17px;margin-bottom:8px}
.svc-card p{font-size:14px;margin:0}

/* ===== O que fazemos / o que não fazemos ===== */
.scope-section{background:var(--ink);color:#fff;padding:90px 0}
.scope-section .eyebrow{color:rgba(255,255,255,.6)}
.scope-section h2.display{color:#fff}
.scope-section .section-head p{color:rgba(255,255,255,.6)}
.scope-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.scope-col{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);padding:32px}
.scope-col h3{display:flex;align-items:center;gap:10px;color:#fff;font-size:16px;margin-bottom:18px}
.scope-do h3 .icon{color:#3ddc84}
.scope-dont h3 .icon{color:#ff6b6b}
.scope-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.scope-col li{display:flex;align-items:center;gap:10px;font-size:14.5px;color:rgba(255,255,255,.85)}
.scope-do li .icon{color:#3ddc84;flex-shrink:0}
.scope-dont li .icon{color:#ff6b6b;flex-shrink:0}

/* ===== Estimativa: bloco próprio ===== */
.estimate-band{background:var(--yellow);padding:90px 0}
.estimate-inner{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center}
.estimate-media img{width:100%;height:360px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.estimate-band .eyebrow{color:var(--ink);opacity:.65}
.estimate-band h2.display{color:var(--ink)}
.estimate-band p{color:var(--ink);opacity:.75}

/* ===== Experiência ===== */
.proof-section{padding:90px 0;background:#fff;text-align:center}
.proof-inner{max-width:640px;margin:0 auto}
.proof-inner h2.display{margin-bottom:14px}
.proof-support{font-weight:700;color:var(--ink);opacity:.6;font-size:14px}

/* ===== Área de atuação ===== */
.zone-section{padding:90px 0;background:var(--muted)}

/* ===== Contacto ===== */
.contact-section{padding:100px 0;background:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:start}
.contact-phones{display:flex;flex-direction:column;gap:10px;margin:22px 0 14px}
.contact-phones a{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;font-size:1.2rem;color:var(--ink)}
.contact-phones a .icon{color:var(--yellow-2)}
.contact-note{font-size:12.5px;color:var(--text-muted)}

.form-card{background:var(--muted);border-radius:var(--radius-lg);padding:32px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ff{margin-bottom:16px;display:flex;flex-direction:column;gap:6px}
.ff label{font-size:13px;font-weight:700;color:var(--ink)}
.ff .opt{font-weight:400;color:var(--text-muted)}
.ff input,.ff select,.ff textarea{padding:13px 16px;border-radius:12px;border:1.5px solid var(--line);background:#fff;font:inherit;color:var(--ink);outline:none}
.ff input:focus,.ff select:focus,.ff textarea:focus{border-color:var(--yellow-2)}
.ff textarea{resize:vertical;min-height:5rem}
.form-hint{font-size:11.5px;color:var(--text-muted)}
.ff-consent{flex-direction:row;align-items:flex-start;gap:10px}
.ff-consent input{width:18px;height:18px;margin-top:2px;accent-color:var(--yellow-2)}
.ff-consent label{font-weight:400;font-size:13px}
.hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important}
.btn-submit{width:100%;margin-top:6px}
.form-fallback-note{text-align:center;font-size:12.5px;color:var(--text-muted);margin-top:14px}
.form-fallback-note a{color:var(--yellow-2);font-weight:700}

/* ===== CTA final ===== */
.final-cta{background:var(--ink);color:#fff;padding:90px 0;text-align:center}
.final-cta-inner{max-width:600px;margin:0 auto}
.final-cta .eyebrow{color:rgba(255,255,255,.6)}
.final-cta h2.display{color:#fff;margin-bottom:14px}
.final-cta p{color:rgba(255,255,255,.7);margin-bottom:28px}

/* ===== Footer: nome usado neste rebuild ===== */
.footer-brand{display:inline-flex;align-items:center;gap:10px;color:#fff;font-family:var(--display);font-weight:800;font-size:22px;margin-bottom:16px}
.footer-brand .icon{color:var(--yellow)}
.footer-desc{max-width:320px}

/* ===== Sticky CTA mobile ===== */
.mob-cta{display:none;position:fixed;left:16px;right:16px;bottom:16px;z-index:60;background:var(--yellow);color:var(--ink);padding:16px;border-radius:999px;font-weight:800;font-family:var(--display);align-items:center;justify-content:center;gap:10px;box-shadow:0 20px 30px -10px rgba(0,0,0,.4)}

/* ===== Responsive: secções novas ===== */
@media (max-width:1080px){
  .system-grid{grid-template-columns:repeat(2,1fr)}
  .sit-grid,.svc-grid{grid-template-columns:repeat(2,1fr)}
  .scope-grid{grid-template-columns:1fr}
  .estimate-inner,.contact-grid,.faq-wrap{grid-template-columns:1fr;gap:36px}
  .hero .container.hero-grid{grid-template-columns:1fr;gap:36px;padding-top:56px;padding-bottom:56px}
}
@media (max-width:820px){
  .system-grid,.sit-grid,.svc-grid{grid-template-columns:1fr}
  .mob-cta{display:flex}
  .frow{grid-template-columns:1fr}
}

@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}
}