/* You Go Intercâmbio · demo by Cox Technologies
   Palette: white ground · navy-ink #1E2A4A · signal red #C8342B · tint #F1F4F9 · WhatsApp #1EBE5D (once) */

:root{
  --navy:#1E2A4A;
  --navy-soft:#46536F;
  --red:#C8342B;
  --red-deep:#A32A22;
  --err:#9E2118;
  --tint:#F1F4F9;
  --line:rgba(30,42,74,.14);
  --white:#fff;
  --display:"Gabarito",system-ui,sans-serif;
  --body:"Onest",system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-padding-top:5rem}
@media (prefers-reduced-motion:no-preference){
  html{scroll-behavior:smooth}
}
body{
  margin:0;
  font:400 1rem/1.65 var(--body);
  color:var(--navy);
  background:var(--white);
}
img{max-width:100%;height:auto;display:block}
p{max-width:65ch}
a{color:inherit}
h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.12;letter-spacing:-.02em;text-wrap:balance;margin:0 0 1rem}
h2{font-size:clamp(1.7rem,3.6vw,2.35rem)}
h3{font-size:1.2rem;font-weight:600;margin-bottom:.4rem}
:focus-visible{outline:3px solid var(--navy);outline-offset:2px;border-radius:4px}
.drench :focus-visible{outline-color:#fff}

.wrap{max-width:1120px;margin-inline:auto;padding-inline:1.25rem}
section{padding-block:4rem}
.tint{background:var(--tint)}
.section-lead{font-size:1.08rem;color:var(--navy-soft);margin-bottom:2.25rem}

/* skip link */
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:.75rem 1.25rem;z-index:10000;text-decoration:none;border-radius:0 0 8px 0}
.skip:focus{left:0}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:var(--white);border-bottom:1px solid var(--line)}
.header-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:4.25rem}
.brand{display:flex;align-items:center;line-height:1;text-decoration:none}
.brand img{width:auto;height:2.9rem}
.site-nav{display:none}
.site-nav a{text-decoration:none;font-weight:600;font-size:.95rem;padding:.35rem .15rem}
.site-nav a:hover{color:var(--red)}
.nav-login{color:var(--red)}
.header-actions{display:flex;align-items:center;gap:.6rem}
.lang-btn{font:600 .8rem/1 var(--body);color:var(--navy);background:none;border:1.5px solid var(--line);border-radius:999px;padding:.5rem .7rem;cursor:pointer}
.lang-btn:hover{border-color:var(--navy)}
.nav-btn{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:10px;background:none;border:0;cursor:pointer}
.nav-btn span{display:block;height:2px;background:var(--navy);border-radius:2px}

/* mobile nav panel */
body.nav-open .site-nav{
  display:flex;flex-direction:column;gap:.25rem;
  position:absolute;top:100%;left:0;right:0;
  background:var(--white);border-bottom:1px solid var(--line);
  padding:1rem 1.25rem 1.5rem;
}
body.nav-open .site-nav a{padding:.6rem .15rem;border-bottom:1px solid var(--line)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font:600 1rem/1.2 var(--body);text-decoration:none;cursor:pointer;
  padding:.85rem 1.5rem;border-radius:10px;border:1.5px solid transparent}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-deep)}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn-ghost:hover{background:var(--navy);color:#fff}
.btn-sm{padding:.55rem 1rem;font-size:.9rem;border-radius:8px}

/* ---------- hero ---------- */
.hero{padding-block:3rem 3.5rem}
.hero-grid{display:grid;gap:2.25rem;align-items:center}
.hero h1{font-size:clamp(2.35rem,5.4vw,3.7rem);margin-bottom:1.1rem}
.hero-sub{font-size:1.13rem;color:var(--navy-soft);margin:0 0 1.75rem}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.75rem}
.hero-photo{margin:0;position:relative}
.hero-photo img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:14px}
.hero-tag{
  position:absolute;left:1rem;bottom:1rem;
  background:var(--white);color:var(--navy);
  font:600 .85rem/1 var(--display);
  padding:.6rem .85rem;border-radius:8px;
  box-shadow:0 2px 6px rgba(30,42,74,.18);
}

/* ---------- partner ---------- */
.partner{padding-block:2.5rem;border-top:1px solid var(--line)}
.partner-row{display:flex;flex-direction:column;align-items:center;gap:1.25rem;text-align:center}
.partner-row p{margin:0;font-weight:600;color:var(--navy-soft)}
.partner-row img{width:210px;aspect-ratio:1050/600}

/* ---------- programa ---------- */
.split{display:grid;gap:1.5rem;align-items:center;margin-top:2.5rem}
.split-photo{margin:0}
.split-photo img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:14px}
.split-copy p{margin:0;color:var(--navy-soft)}

/* ---------- incluído (navy drench) ---------- */
.drench{background:var(--navy);color:#fff}
.drench h2{color:#fff}
.ruled{list-style:none;margin:2rem 0 0;padding:0}
.ruled li{
  display:flex;align-items:baseline;gap:.9rem;
  padding-block:1.05rem;border-top:1px solid rgba(255,255,255,.22);
  font-size:1.06rem;font-weight:400;
}
.ruled li:last-child{border-bottom:1px solid rgba(255,255,255,.22)}
.ruled li::before{content:"";flex:none;width:9px;height:9px;border-radius:50%;background:var(--red);transform:translateY(-1px)}
.drench .ruled li::before{background:#E85A50}

/* requisitos reuses the rule list on light ground */
.ruled-light li{border-color:var(--line)}
.ruled-light li:last-child{border-color:var(--line)}
.ruled-light li::before{background:var(--red)}
.req-note{margin-top:1.5rem;font-weight:600}

/* ---------- como funciona ---------- */
.steps{list-style:none;counter-reset:step;margin:2.25rem 0 0;padding:0;max-width:44rem}
.steps li{
  counter-increment:step;
  display:grid;grid-template-columns:3rem 1fr;gap:0 1.15rem;
  padding-block:1.35rem;border-top:1px solid var(--line);
}
.steps li:last-child{border-bottom:1px solid var(--line)}
.steps li::before{
  content:counter(step);
  grid-row:span 2;
  font:700 1.5rem/1 var(--display);color:var(--red);
  border:1.5px solid var(--line);border-radius:12px;
  width:3rem;height:3rem;display:grid;place-items:center;
}
.steps h3{margin:0 0 .25rem;align-self:center}
.steps p{margin:0;color:var(--navy-soft);grid-column:2}

/* ---------- experiência ---------- */
.exp .section-lead{margin-bottom:0}
.exp-band{display:grid;gap:1rem;margin-top:2.25rem}
.exp-band img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px}

/* ---------- depoimento ---------- */
.quote blockquote{margin:0;max-width:46rem}
.quote p{font-family:var(--display);font-weight:600;font-size:clamp(1.3rem,2.6vw,1.7rem);line-height:1.35;letter-spacing:-.01em;margin:0 0 1.25rem;max-width:none}
.quote cite{font-style:normal;font-weight:600;color:var(--red)}

/* ---------- FAQ ---------- */
.faq details{border-top:1px solid var(--line)}
.faq details:last-of-type{border-bottom:1px solid var(--line)}
.faq summary{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding-block:1.1rem;cursor:pointer;list-style:none;
  font-family:var(--display);font-weight:600;font-size:1.1rem;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:600 1.5rem/1 var(--body);color:var(--red);flex:none}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 1.35rem;color:var(--navy-soft)}

/* ---------- contato ---------- */
.contato-grid{display:grid;gap:1.5rem;align-items:start}
.card{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:1.75rem}
.field{margin-bottom:1.15rem}
.field label{display:block;font-weight:600;font-size:.95rem;margin-bottom:.35rem}
.field input,.field select,.field textarea{
  width:100%;font:400 1rem/1.4 var(--body);color:var(--navy);
  background:var(--white);border:1.5px solid var(--line);border-radius:8px;
  padding:.7rem .85rem;
}
.field textarea{resize:vertical}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{outline:3px solid var(--navy);outline-offset:1px}
.field [aria-invalid="true"]{border-color:var(--err)}
.f-err{margin:.35rem 0 0;font-size:.86rem;font-weight:600;color:var(--err);max-width:none}
.f-err:empty{display:none}
.demo-ok{font-weight:400}
.demo-ok p{margin:0;max-width:none}
.demo-ok a{color:var(--red);font-weight:600}
.contato-info h3{font-size:1.25rem;margin-bottom:1rem}
.contato-info ul{list-style:none;margin:1.5rem 0 0;padding:0}
.contato-info li{padding-block:.55rem;border-top:1px solid var(--line)}
.contato-info a{font-weight:600}

/* ---------- footer ---------- */
.site-footer{background:var(--navy);color:#fff;padding:3.5rem 0}
.site-footer p{margin:.25rem 0;color:#C7D1E6}
.site-footer a{color:#fff}
.footer-grid{display:grid;gap:2rem;padding-bottom:2rem}
.brand-footer{display:flex;flex-direction:column;align-items:flex-start;margin-bottom:1rem}
.brand-footer img{width:auto;height:3.4rem}
.footer-base{border-top:1px solid rgba(255,255,255,.22);padding-top:1.5rem}
.footer-base p{font-size:.9rem}

/* ---------- login gate dialog ---------- */
#loginGate{
  border:1px solid var(--line);border-radius:14px;padding:1.75rem;
  width:min(26rem,calc(100vw - 2.5rem));
  color:var(--navy);font-family:var(--body);
}
#loginGate::backdrop{background:rgba(30,42,74,.55)}
#loginGate h3{margin-top:0}
#loginGate p{max-width:none;margin:.25rem 0 1.15rem;color:var(--navy-soft)}
.gate-remember{display:flex;align-items:center;gap:.5rem;font-size:.92rem;margin:-.35rem 0 1.15rem;cursor:pointer}
.gate-remember input{width:1.05rem;height:1.05rem;accent-color:var(--red);cursor:pointer}
.gate-actions{display:flex;gap:.75rem;flex-wrap:wrap}
.gate-help{font-size:.9rem;margin:1.25rem 0 0 !important}
.gate-help a{color:var(--red);font-weight:600}

.hp-field{position:absolute;left:-9999px;top:-9999px}
.site-credit{font-size:.8rem;opacity:.75}
.site-credit a{font-weight:600}

/* ---------- floating WhatsApp (bottom-LEFT) ---------- */
.whats-float{
  position:fixed;left:16px;bottom:16px;z-index:9998;
  width:56px;height:56px;border-radius:50%;
  background:#1EBE5D;display:grid;place-items:center;
  box-shadow:0 4px 14px rgba(30,42,74,.28);
}
.whats-float:hover{background:#17A950}
.whats-float:focus-visible{outline:3px solid var(--navy);outline-offset:3px}
@media (max-width:640px){
  .whats-float{bottom:12px;left:12px;width:52px;height:52px}
}

/* ---------- motion ---------- */
@media (prefers-reduced-motion:no-preference){
  .btn,.lang-btn,.site-nav a,.whats-float{transition:background-color .18s ease,color .18s ease,border-color .18s ease}
}

/* ---------- ≥640 ---------- */
@media (min-width:640px){
  section{padding-block:5rem}
  .partner-row{flex-direction:row;justify-content:space-between;text-align:left}
  .partner-row img{width:230px}
  .exp-band{grid-template-columns:1fr 1fr 1fr}
  .exp-band img{aspect-ratio:4/5}
  .footer-grid{grid-template-columns:1fr 1fr}
}

/* ---------- ≥1000 ---------- */
@media (min-width:1000px){
  .nav-btn{display:none}
  .site-nav{display:flex;gap:1.6rem}
  .hero{padding-block:4.5rem}
  .hero-grid{grid-template-columns:1.05fr .95fr;gap:3.5rem}
  .hero-photo img{aspect-ratio:4/5}
  .split{grid-template-columns:1fr 1fr;gap:3rem;margin-top:3rem}
  .split-rev .split-photo{order:2}
  .contato-grid{grid-template-columns:1.25fr .75fr;gap:2.5rem}
}