/* ===== Scalinth — premium petrol landing ===== */
:root{
  --ink:#0A1A1E;
  --petrol:#0D3B44;
  --petrol-700:#0A2D34;
  --petrol-900:#071F24;
  --teal:#0E8C7F;
  --teal-600:#0B7568;
  --gold:#C8A45A;
  --paper:#F5F8F7;
  --paper-2:#EEF3F2;
  --white:#FFFFFF;
  --muted:#5B6E72;
  --line:rgba(13,59,68,.12);
  --line-2:rgba(13,59,68,.08);
  --shadow:0 1px 2px rgba(7,31,36,.04),0 12px 32px -12px rgba(7,31,36,.18);
  --shadow-lg:0 24px 60px -24px rgba(7,31,36,.35);
  --radius:16px;
  --radius-sm:11px;
  --maxw:1120px;
  --font-serif:"Fraunces",Georgia,"Times New Roman",serif;
  --font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font-sans);color:var(--ink);background:var(--paper);
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.serif{font-family:var(--font-serif)}
.eyebrow{
  font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;
  color:var(--teal-600);display:inline-flex;align-items:center;gap:9px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--gold);display:inline-block}
.eyebrow.center::after{content:"";width:22px;height:1px;background:var(--gold);display:inline-block}

/* ===== buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:600;font-size:16px;padding:15px 26px;border-radius:999px;cursor:pointer;
  border:1px solid transparent;transition:transform .15s ease,box-shadow .2s ease,background .2s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--teal);color:#fff;box-shadow:0 10px 24px -10px rgba(14,140,127,.7)}
.btn-primary:hover{background:var(--teal-600);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--petrol);border-color:var(--line)}
.btn-ghost:hover{background:var(--white);border-color:var(--petrol);transform:translateY(-1px)}
.btn-dark{background:var(--petrol);color:#fff}
.btn-dark:hover{background:var(--petrol-700);transform:translateY(-1px)}
.btn-lg{padding:17px 32px;font-size:17px}
.btn-block{width:100%}

/* ===== nav ===== */
header.nav{position:sticky;top:0;z-index:50;background:rgba(245,248,247,.82);backdrop-filter:saturate(150%) blur(12px);border-bottom:1px solid var(--line-2)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-serif);font-weight:600;font-size:23px;letter-spacing:-.01em;color:var(--petrol)}
.brand .mark{width:30px;height:30px;flex:0 0 auto}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a.lnk{font-size:15px;font-weight:500;color:var(--muted)}
.nav-links a.lnk:hover{color:var(--petrol)}
.nav-cta{display:flex;align-items:center;gap:14px}
.langsel{position:relative}
.langsel select{
  appearance:none;background:transparent;border:1px solid var(--line);border-radius:999px;
  padding:8px 30px 8px 14px;font-size:14px;font-weight:600;color:var(--petrol);cursor:pointer;font-family:inherit;
}
.langsel::after{content:"▾";position:absolute;right:12px;top:50%;transform:translateY(-50%);pointer-events:none;color:var(--muted);font-size:11px}
.nav-burger{display:none}

/* ===== hero ===== */
.hero{position:relative;overflow:hidden;padding:88px 0 64px;background:
  radial-gradient(1200px 520px at 82% -10%,rgba(14,140,127,.10),transparent 60%),
  radial-gradient(900px 480px at 8% 0%,rgba(13,59,68,.06),transparent 55%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-family:var(--font-serif);font-weight:600;font-size:clamp(38px,5.2vw,60px);line-height:1.04;letter-spacing:-.02em;margin:18px 0 0}
.hero h1 .accent{color:var(--teal)}
.hero p.lead{font-size:19px;color:var(--muted);max-width:34em;margin:22px 0 0}
.hero-cta{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:26px;color:var(--muted);font-size:14.5px}
.trust span{display:inline-flex;align-items:center;gap:8px}
.trust svg{flex:0 0 auto}

/* hero card (visual do "pedido de contacto") */
.hero-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-lg);overflow:hidden}
.hero-card .hc-top{background:linear-gradient(135deg,var(--petrol),var(--petrol-900));color:#fff;padding:18px 22px;display:flex;align-items:center;justify-content:space-between}
.hero-card .hc-top .t{font-size:13px;letter-spacing:.06em;text-transform:uppercase;opacity:.85;font-weight:600}
.hero-card .hc-top .badge{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.2);color:#fff;font-size:12px;padding:5px 11px;border-radius:999px;font-weight:600}
.hc-body{padding:22px}
.hc-row{display:flex;gap:12px;padding:13px 0;border-bottom:1px solid var(--line-2)}
.hc-row:last-child{border-bottom:0}
.hc-row .k{width:96px;flex:0 0 auto;color:var(--muted);font-size:13.5px;font-weight:600}
.hc-row .v{font-size:15px;color:var(--ink);font-weight:500}
.hc-foot{background:var(--paper-2);padding:15px 22px;display:flex;align-items:center;justify-content:space-between;font-size:14px;color:var(--muted)}
.hc-foot .price{color:var(--petrol);font-weight:700}

/* ===== section shells ===== */
section{padding:74px 0}
.sec-head{max-width:640px}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head h2{font-family:var(--font-serif);font-weight:600;font-size:clamp(28px,3.6vw,40px);line-height:1.1;letter-spacing:-.02em;margin:14px 0 0}
.sec-head p{color:var(--muted);font-size:18px;margin:16px 0 0}
.band{background:var(--white);border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2)}
.band-dark{background:linear-gradient(160deg,var(--petrol),var(--petrol-900));color:#fff}
.band-dark .sec-head h2{color:#fff}
.band-dark .sec-head p{color:rgba(255,255,255,.72)}
.band-dark .eyebrow{color:var(--gold)}

/* ===== steps ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:48px}
.step{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;position:relative;transition:transform .18s ease,box-shadow .2s ease}
.step:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.step .n{font-family:var(--font-serif);font-size:15px;font-weight:600;color:var(--gold);letter-spacing:.04em}
.step h3{font-size:18.5px;margin:14px 0 8px;letter-spacing:-.01em}
.step p{color:var(--muted);font-size:15px;margin:0}
.step .ic{width:42px;height:42px;border-radius:11px;background:var(--paper-2);display:flex;align-items:center;justify-content:center;margin-bottom:2px}

/* ===== "não é lista" split ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.compare{display:grid;gap:14px}
.cmp{display:flex;gap:14px;align-items:flex-start;padding:16px 18px;border-radius:var(--radius-sm);border:1px solid var(--line)}
.cmp.no{background:rgba(200,60,60,.04);border-color:rgba(200,60,60,.16)}
.cmp.yes{background:rgba(14,140,127,.06);border-color:rgba(14,140,127,.22)}
.cmp .cic{width:26px;height:26px;flex:0 0 auto;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;color:#fff}
.cmp.no .cic{background:#C0504A}
.cmp.yes .cic{background:var(--teal)}
.cmp .ct{font-size:15.5px}.cmp .ct b{color:var(--ink)}

/* ===== diferenciadores ===== */
.feats{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:44px}
.feat{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:26px}
.band-dark .feat h3{color:#fff}
.feat .fic{width:44px;height:44px;border-radius:12px;background:rgba(200,164,90,.16);border:1px solid rgba(200,164,90,.3);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.feat h3{font-size:19px;margin:0 0 8px;letter-spacing:-.01em}
.feat p{color:rgba(255,255,255,.7);font-size:15px;margin:0}

/* ===== preço ===== */
.price-card{max-width:560px;margin:44px auto 0;background:var(--white);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-lg);overflow:hidden;text-align:center}
.price-top{padding:40px 32px 30px;background:radial-gradient(600px 240px at 50% -30%,rgba(14,140,127,.10),transparent)}
.price-amt{font-family:var(--font-serif);font-weight:600;letter-spacing:-.02em;color:var(--petrol);line-height:1}
.price-amt .big{font-size:66px}
.price-amt .cur{font-size:34px;vertical-align:top;position:relative;top:8px}
.price-unit{color:var(--muted);font-size:16px;margin-top:12px}
.price-list{list-style:none;margin:0;padding:6px 32px 4px;text-align:left;display:grid;gap:12px}
.price-list li{display:flex;gap:11px;align-items:flex-start;font-size:15.5px;color:var(--ink)}
.price-list li svg{flex:0 0 auto;margin-top:3px}
.price-foot{padding:24px 32px 34px}
.price-note{font-size:13.5px;color:var(--muted);margin:14px 0 0}

/* ===== faq ===== */
.faq{max-width:760px;margin:44px auto 0;display:grid;gap:12px}
.qa{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden}
.qa summary{list-style:none;cursor:pointer;padding:20px 22px;font-weight:600;font-size:17px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.qa summary::-webkit-details-marker{display:none}
.qa summary .plus{flex:0 0 auto;width:22px;height:22px;position:relative;transition:transform .2s}
.qa summary .plus::before,.qa summary .plus::after{content:"";position:absolute;background:var(--teal);border-radius:2px}
.qa summary .plus::before{left:0;right:0;top:10px;height:2px}
.qa summary .plus::after{top:0;bottom:0;left:10px;width:2px;transition:opacity .2s}
.qa[open] summary .plus::after{opacity:0}
.qa .a{padding:0 22px 22px;color:var(--muted);font-size:15.5px}

/* ===== form ===== */
.formsec{background:linear-gradient(180deg,var(--paper),var(--paper-2))}
.form-card{max-width:820px;margin:44px auto 0;background:var(--white);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-lg);padding:40px}
.fg{margin-bottom:30px}
.fg-title{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.fg-title .fnum{width:26px;height:26px;flex:0 0 auto;border-radius:50%;background:var(--petrol);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center;font-family:var(--font-serif)}
.fg-title h3{font-size:17px;margin:0;letter-spacing:-.01em}
.field{margin-bottom:16px}
.field:last-child{margin-bottom:0}
label.fl{display:block;font-size:14px;font-weight:600;color:var(--ink);margin-bottom:7px}
label.fl .opt{color:var(--muted);font-weight:400}
.inp,.ta,select.inp{
  width:100%;font-family:inherit;font-size:15.5px;color:var(--ink);background:var(--paper);
  border:1px solid var(--line);border-radius:11px;padding:13px 15px;transition:border .15s,box-shadow .15s,background .15s;
}
.inp:focus,.ta:focus,select.inp:focus{outline:none;border-color:var(--teal);background:#fff;box-shadow:0 0 0 4px rgba(14,140,127,.12)}
.ta{resize:vertical;min-height:96px;line-height:1.55}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.reach{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:2px}
.reach label{cursor:pointer}
.reach input{position:absolute;opacity:0}
.reach .chip{display:flex;flex-direction:column;gap:3px;padding:13px 14px;border:1px solid var(--line);border-radius:11px;background:var(--paper);transition:.15s}
.reach .chip b{font-size:14.5px}
.reach .chip small{color:var(--muted);font-size:12.5px}
.reach input:checked + .chip{border-color:var(--teal);background:rgba(14,140,127,.06);box-shadow:0 0 0 3px rgba(14,140,127,.1)}
.checks{display:flex;flex-wrap:wrap;gap:10px;margin-top:4px}
.chk{display:inline-flex;align-items:center;gap:9px;padding:11px 15px;border:1px solid var(--line);border-radius:999px;background:var(--paper);cursor:pointer;font-size:14.5px;font-weight:500;transition:.15s}
.chk input{accent-color:var(--teal);width:16px;height:16px}
.chk.on{border-color:var(--teal);background:rgba(14,140,127,.06)}
.customfields{display:grid;gap:10px;margin-top:12px}
.cfrow{display:flex;gap:10px}
.cfrow .inp{flex:1}
.cfrow button{flex:0 0 auto;background:var(--paper-2);border:1px solid var(--line);border-radius:11px;width:46px;cursor:pointer;font-size:20px;color:var(--muted)}
.addfield{background:none;border:1px dashed var(--line);color:var(--teal-600);font-weight:600;font-size:14px;padding:11px 16px;border-radius:11px;cursor:pointer;display:inline-flex;gap:8px;align-items:center}
.addfield:hover{border-color:var(--teal);background:rgba(14,140,127,.04)}
.form-foot{margin-top:8px}
.form-legal{font-size:12.5px;color:var(--muted);text-align:center;margin-top:14px}
.hidden{display:none!important}

/* combobox país (substitui datalist nativo) */
.cbox{position:relative}
.cbox .inp{padding-right:40px}
.cbox-arrow{position:absolute;right:15px;top:50%;width:9px;height:9px;margin-top:-7px;
  border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);
  transform:rotate(45deg);pointer-events:none;transition:transform .15s}
.cbox.open .cbox-arrow{transform:rotate(-135deg);margin-top:-3px}
.cbox-list{position:absolute;z-index:30;top:calc(100% + 6px);left:0;right:0;max-height:264px;overflow-y:auto;
  background:var(--white);border:1px solid var(--line);border-radius:12px;
  box-shadow:0 16px 40px -12px rgba(7,31,36,.25);padding:6px}
.cbox-item{padding:10px 14px;border-radius:8px;font-size:15px;cursor:pointer;color:var(--ink)}
.cbox-item:hover,.cbox-item.sel{background:rgba(14,140,127,.08);color:var(--petrol)}
.cbox-empty{padding:10px 14px;color:var(--muted);font-size:14px}

/* qty stepper (carregar saldo) */
.qtyrow{display:flex;align-items:center;justify-content:center;gap:18px;margin:18px 0 8px}
.qbtn{width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:var(--white);font-size:24px;cursor:pointer;color:var(--petrol);font-weight:600;line-height:1;transition:.15s}
.qbtn:hover{border-color:var(--teal);background:rgba(14,140,127,.06)}
.qval{min-width:110px;text-align:center}
.qval span{font-family:var(--font-serif);font-size:36px;font-weight:600;color:var(--petrol);line-height:1}
.qval small{display:block;color:var(--muted);font-size:12px;margin-top:3px}
.qtotal{text-align:center;color:var(--muted);font-size:14px;margin-bottom:18px;line-height:1.5}
.qtotal b{color:var(--petrol);font-size:18px}

/* success */
.success{text-align:center;padding:24px 10px}
.success .sic{width:70px;height:70px;margin:0 auto 20px;border-radius:50%;background:rgba(14,140,127,.12);display:flex;align-items:center;justify-content:center}
.success h3{font-family:var(--font-serif);font-size:27px;margin:0 0 10px;color:var(--petrol)}
.success p{color:var(--muted);max-width:34em;margin:0 auto 8px}
.pay-box{margin:26px auto 0;max-width:420px;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px}
.pay-box .pt{font-weight:600;margin-bottom:6px}
.pay-box .ps{font-size:14px;color:var(--muted);margin-bottom:16px}

/* ===== footer ===== */
footer{background:var(--petrol-900);color:rgba(255,255,255,.7);padding:52px 0 34px}
.foot-grid{display:flex;align-items:flex-start;justify-content:space-between;gap:30px;flex-wrap:wrap}
footer .brand{color:#fff}
footer .fcol h4{color:#fff;font-size:14px;letter-spacing:.05em;text-transform:uppercase;margin:0 0 12px;font-weight:600}
footer .fcol a{display:block;color:rgba(255,255,255,.68);font-size:14.5px;padding:4px 0}
footer .fcol a:hover{color:#fff}
.foot-bot{margin-top:40px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13.5px}
.tagline{max-width:26em;font-size:14.5px;margin:14px 0 0;color:rgba(255,255,255,.6)}

/* ===== responsive ===== */
@media(max-width:940px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-card{max-width:460px}
  .steps{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:32px}
  .feats{grid-template-columns:1fr}
  .nav-links .lnk{display:none}
}
@media(max-width:620px){
  body{font-size:16px}
  .steps{grid-template-columns:1fr}
  .row2{grid-template-columns:1fr}
  .reach{grid-template-columns:1fr}
  .form-card{padding:26px 20px}
  .price-amt .big{font-size:54px}
  .hero{padding:56px 0 40px}
  section{padding:56px 0}
  .nav-cta .btn-primary{display:none}
}

/* linha "tudo incluído" no cartão de preço */
.price-incl{display:inline-block;font-size:13.5px;font-weight:600;letter-spacing:.01em;color:var(--teal-600);background:rgba(14,140,127,.08);border:1px solid rgba(14,140,127,.18);border-radius:100px;padding:7px 16px;margin-bottom:20px}

/* ===== botão dourado (reunião) ===== */
.btn-gold{background:linear-gradient(145deg,var(--gold),#A8863F);color:#1c1405;font-weight:700;border:0;box-shadow:0 12px 30px -12px rgba(168,134,63,.65)}
.btn-gold:hover{transform:translateY(-1px);box-shadow:0 16px 36px -12px rgba(168,134,63,.75)}

/* ===== sobre (fundador) ===== */
.sobre-grid{display:grid;grid-template-columns:360px 1fr;gap:60px;align-items:center}
.sobre-photo{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);max-width:360px}
.sobre-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 18%}
.sobre-name{position:absolute;left:0;right:0;bottom:0;padding:38px 22px 16px;background:linear-gradient(to top,rgba(7,31,36,.88),transparent);color:#fff}
.sobre-name b{display:block;font-family:var(--font-serif);font-size:20px;letter-spacing:-.01em}
.sobre-name span{font-size:13px;color:rgba(255,255,255,.78)}
.sobre-copy h2{font-family:var(--font-serif);font-weight:600;font-size:clamp(28px,3.6vw,40px);line-height:1.1;letter-spacing:-.02em;margin:14px 0 0}
.sobre-copy p{color:var(--muted);font-size:17px;margin:16px 0 0;max-width:36em}
.sobre-facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.sfact{font-size:13.5px;font-weight:600;color:var(--petrol);background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:8px 15px}

/* ===== whatsapp ===== */
.wa-link{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;color:#1DA851}
.wa-link:hover{color:#128C46}
.sobre-copy .wa-link{margin-top:26px}
.wa-foot{font-size:13px;color:rgba(255,255,255,.6)}
.wa-foot:hover{color:#25D366}

/* ===== reunião (2 opções) ===== */
.meet-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:900px;margin:44px auto 0}
.meet-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;display:flex;flex-direction:column;align-items:flex-start;box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .2s ease}
.meet-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.meet-card .mic{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.mic-ai{background:rgba(200,164,90,.14);border:1px solid rgba(200,164,90,.35);color:#A8863F}
.mic-cal{background:rgba(14,140,127,.08);border:1px solid rgba(14,140,127,.25);color:var(--teal)}
.meet-card h3{font-family:var(--font-serif);font-size:24px;font-weight:600;letter-spacing:-.01em;margin:0}
.meet-card .msub{font-size:14px;font-weight:600;color:var(--teal-600);margin-top:7px}
.meet-card p{color:var(--muted);font-size:15.5px;margin:14px 0 24px;flex:1}

/* ===== caso real ===== */
.casosec{padding:56px 0}
.cases{max-width:740px;margin:0 auto;display:grid;gap:18px}
.case-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:30px 36px;display:flex;gap:38px;align-items:center}
.case-stat{flex:0 0 auto;text-align:center;min-width:150px}
.case-stat .big{display:block;font-family:var(--font-serif);font-size:54px;font-weight:600;color:var(--petrol);line-height:1}
.case-stat .lbl{display:block;font-size:13px;color:var(--muted);margin-top:8px;line-height:1.4}
.case-body .case-tag{font-size:13.5px;font-weight:600;color:var(--teal-600);letter-spacing:.01em}
.case-body p{color:var(--muted);font-size:15.5px;margin:8px 0 0}

/* ===== identidade legal (footer) ===== */
.legal-id{font-size:12.5px;color:rgba(255,255,255,.55);line-height:1.65;margin:16px 0 0}

@media(max-width:940px){
  .sobre-grid{grid-template-columns:1fr;gap:36px}
  .sobre-photo{max-width:340px}
}
@media(max-width:720px){
  .meet-grid{grid-template-columns:1fr}
  .case-card{flex-direction:column;gap:20px;text-align:center;padding:28px 24px}
}