/* Athos Academia — estilo compartilhado das landing pages de modalidade */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@600;700;800;900&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --red:#E4001A;
  --red-dark:#B8000F;
  --ink:#0A0A0A;
  --whatsapp:#25D366;
  --whatsapp-dark:#1EBE58;
  --cream:#F7F5F2;
  --gray-line:#E7E3DD;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',sans-serif;
  color:var(--ink);
  background:#fff;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3{
  font-family:'Poppins',sans-serif;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:-0.02em;
  line-height:1.12;
  margin:0;
}
.container{max-width:1180px;margin:0 auto;padding:0 20px;}
@media(min-width:768px){.container{padding:0 32px;}}

/* ---------- header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:rgba(10,10,10,.95);
  backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(255,255,255,.1);
}
.site-header .bar{
  max-width:1180px;margin:0 auto;padding:0 20px;
  height:64px;display:flex;align-items:center;justify-content:space-between;
}
@media(min-width:768px){.site-header .bar{height:72px;padding:0 32px;}}
.site-header img{height:34px;width:auto;}
@media(min-width:768px){.site-header img{height:40px;}}
.site-header nav{display:none;gap:32px;align-items:center;font-size:14px;font-weight:600;color:rgba(255,255,255,.8);}
@media(min-width:900px){.site-header nav{display:flex;}}
.site-header nav a:hover{color:#fff;}
.header-cta{
  display:none;
  background:var(--red);color:#fff;font-weight:700;font-size:13px;
  text-transform:uppercase;letter-spacing:.03em;padding:10px 18px;border-radius:3px;
}
@media(min-width:900px){.header-cta{display:inline-block;}}
.header-cta:hover{background:var(--red-dark);}

/* ---------- hero ---------- */
.hero{
  position:relative;color:#fff;overflow:hidden;
  padding:150px 0 80px;
}
@media(min-width:768px){.hero{padding:190px 0 110px;}}
.hero .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.hero .overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,10,10,.55),rgba(10,10,10,.72) 60%,rgba(10,10,10,.9));}
.hero .accent-line{position:absolute;bottom:0;left:0;right:0;height:4px;background:var(--red);}
.hero .inner{position:relative;max-width:720px;}
.hero .eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:22px;}
.hero .eyebrow span.line{width:40px;height:1px;background:var(--red);}
.hero .eyebrow span.txt{font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--red);}
.hero h1{font-size:34px;}
@media(min-width:640px){.hero h1{font-size:44px;}}
@media(min-width:1024px){.hero h1{font-size:54px;}}
.hero p.lead{margin-top:22px;font-size:16px;color:rgba(255,255,255,.88);max-width:36em;}
@media(min-width:768px){.hero p.lead{font-size:18px;}}
.hero .ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:'Inter',sans-serif;font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:.03em;
  padding:16px 28px;border-radius:3px;border:1px solid transparent;transition:background-color .15s,border-color .15s,color .15s;
  cursor:pointer;
}
.btn-primary{background:var(--red);color:#fff;}
.btn-primary:hover{background:var(--red-dark);}
.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.5);}
.btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.08);}
.btn-whatsapp{background:var(--whatsapp);color:#fff;}
.btn-whatsapp:hover{background:var(--whatsapp-dark);}
.hero .badges{
  margin-top:44px;display:grid;gap:12px 28px;
  grid-template-columns:1fr;font-size:14px;color:rgba(255,255,255,.9);font-weight:600;
}
@media(min-width:640px){.hero .badges{grid-template-columns:1fr 1fr;}}
.hero .badges li{display:flex;align-items:center;gap:10px;list-style:none;}
.hero .badges li::before{content:"✓";color:var(--red);font-weight:900;}

/* ---------- generic section ---------- */
section{padding:72px 0;}
@media(min-width:768px){section{padding:96px 0;}}
section.alt{background:var(--cream);}
.section-head{max-width:760px;margin:0 auto 44px;text-align:center;}
.eyebrow-small{display:block;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--red);margin-bottom:14px;}
.section-head h2{font-size:26px;}
@media(min-width:768px){.section-head h2{font-size:34px;}}
.section-head p{margin-top:18px;font-size:16px;color:#454138;}

.grid{display:grid;gap:24px;}
.grid-2{grid-template-columns:1fr;}
.grid-3{grid-template-columns:1fr;}
.grid-4{grid-template-columns:1fr;}
@media(min-width:640px){.grid-2{grid-template-columns:1fr 1fr;}.grid-4{grid-template-columns:1fr 1fr;}}
@media(min-width:900px){.grid-3{grid-template-columns:repeat(3,1fr);}.grid-4{grid-template-columns:repeat(4,1fr);}}

.card{
  background:#fff;border:1px solid var(--gray-line);border-radius:8px;padding:28px 24px;
}
.card h3{font-size:16px;text-transform:none;letter-spacing:0;margin-bottom:10px;font-weight:700;}
.card p{margin:0;font-size:14.5px;color:#54504A;}

.numbered{counter-reset:step;}
.numbered .step{display:flex;gap:20px;padding:22px 0;border-top:1px solid var(--gray-line);}
.numbered .step:last-child{border-bottom:1px solid var(--gray-line);}
.numbered .step .num{font-family:'Poppins',sans-serif;font-weight:800;font-size:22px;color:var(--red);min-width:38px;}
.numbered .step h3{font-size:16px;font-weight:700;margin-bottom:6px;text-transform:none;letter-spacing:0;}
.numbered .step p{margin:0;color:#54504A;font-size:14.5px;}

.pill-list{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;}
.pill-list span{
  background:#fff;border:1px solid var(--gray-line);border-radius:999px;padding:9px 18px;font-size:13.5px;font-weight:600;
}

.check-list{display:grid;gap:14px;grid-template-columns:1fr;max-width:760px;margin:0 auto;}
@media(min-width:640px){.check-list{grid-template-columns:1fr 1fr;}}
.check-list li{list-style:none;display:flex;gap:10px;font-size:15px;font-weight:500;}
.check-list li::before{content:"✓";color:var(--red);font-weight:900;flex-shrink:0;}

.split{display:grid;gap:40px;align-items:center;}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr;}}
.split img{border-radius:10px;object-fit:cover;width:100%;height:100%;}

/* CTA band */
.cta-band{background:var(--ink);color:#fff;text-align:center;}
.cta-band h2{font-size:24px;color:#fff;}
@media(min-width:768px){.cta-band h2{font-size:32px;}}
.cta-band .btn-primary{margin-top:26px;}

/* FAQ */
.faq{max-width:820px;margin:0 auto;}
.faq details{border-bottom:1px solid var(--gray-line);padding:18px 0;}
.faq summary{
  cursor:pointer;list-style:none;font-weight:700;font-size:15.5px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";font-size:22px;color:var(--red);font-weight:400;flex-shrink:0;}
.faq details[open] summary::after{content:"–";}
.faq p{margin:14px 0 0;color:#54504A;font-size:14.5px;}

/* Footer */
footer{background:var(--ink);color:rgba(255,255,255,.75);padding:56px 0 28px;}
footer .map{color:#fff;font-weight:600;text-decoration:underline;text-underline-offset:3px;}
footer .addr{margin-top:8px;font-size:14px;}
footer .copy{margin-top:40px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);font-size:12.5px;}

/* Floating WhatsApp button */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:60;
  width:58px;height:58px;border-radius:50%;
  background:var(--whatsapp);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(0,0,0,.25);
  animation:wa-pulse 2.4s ease-in-out infinite;
}
.wa-float:hover{background:var(--whatsapp-dark);}
.wa-float svg{width:30px;height:30px;}
@keyframes wa-pulse{
  0%,100%{box-shadow:0 8px 24px rgba(0,0,0,.25),0 0 0 0 rgba(37,211,102,.5);}
  50%{box-shadow:0 8px 24px rgba(0,0,0,.25),0 0 0 10px rgba(37,211,102,0);}
}