/* ============================================================
   PTRAINERS — Landing page (marketing)
   ============================================================ */
:root{
  --ink:#12172B;
  --ink-soft:#1E2444;
  --ink-softer:#2B3358;
  --paper:#F6F7F2;
  --paper-dim:#EAEBE3;
  --volt:#C4F135;
  --volt-dim:#8FB824;
  --coral:#FF5A5F;
  --coral-dim:#FFE1E1;
  --ok:#2FBF71;
  --ok-dim:#DEF7E9;
  --line:rgba(18,23,43,0.10);
  --line-dark:rgba(255,255,255,0.10);
  --shadow:0 12px 32px rgba(18,23,43,0.10);
  --display:'Archivo Black', sans-serif;
  --body:'Manrope', sans-serif;
  --mono:'IBM Plex Mono', monospace;
  --r-sm:10px;
  --r-md:16px;
  --r-lg:26px;
}
*{ box-sizing:border-box; margin:0; padding:0; }
body{
  font-family:var(--body);
  background:var(--ink);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; border:none; }
ul{ list-style:none; }
.eyebrow{ font-family:var(--mono); font-size:12px; letter-spacing:.14em; text-transform:uppercase; font-weight:600; }

.btn-primary{
  background:var(--volt); color:var(--ink); padding:16px 26px; border-radius:999px; font-weight:800; font-size:15px;
  box-shadow:0 10px 24px rgba(196,241,53,0.25); display:inline-block; text-align:center;
}
.btn-ghost{
  background:transparent; color:var(--paper); padding:16px 26px; border-radius:999px; font-weight:700; font-size:15px;
  border:1.5px solid rgba(246,247,242,0.28); display:inline-block; text-align:center;
}

/* ---------- topo ---------- */
.nav{ display:flex; align-items:center; justify-content:space-between; max-width:1180px; margin:0 auto; padding:26px 24px; gap:20px; flex-wrap:wrap; }
.brand{ display:flex; align-items:center; gap:10px; font-family:var(--display); font-size:20px; letter-spacing:.01em; color:var(--paper); }
.brand .dot{ width:11px; height:11px; border-radius:50%; background:var(--volt); box-shadow:0 0 0 4px rgba(196,241,53,0.18); }
.nav-links{ display:flex; gap:30px; font-size:14px; font-weight:600; color:rgba(246,247,242,0.75); }
.nav-right{ display:flex; align-items:center; gap:18px; }
.nav-login{ font-size:14px; font-weight:700; color:var(--paper); }
.nav-cta{ background:var(--volt); color:var(--ink); padding:11px 20px; border-radius:999px; font-weight:800; font-size:13px; letter-spacing:.01em; }

/* ---------- hero ---------- */
.hero{ max-width:1180px; margin:0 auto; padding:32px 24px 70px; display:grid; grid-template-columns:1.05fr .95fr; gap:50px; align-items:center; }
.hero-eyebrow{ color:var(--volt); }
.hero h1{
  font-family:var(--display); font-size:clamp(38px,5.4vw,64px); line-height:1.02; letter-spacing:-.01em;
  margin:18px 0 22px; text-transform:uppercase; color:var(--paper);
}
.hero h1 em{ font-style:normal; color:var(--volt); }
.hero p.lead{ font-size:18px; line-height:1.6; color:rgba(246,247,242,0.78); max-width:480px; margin-bottom:30px; }
.hero-ctas{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom:26px; }
.hero-note{ font-family:var(--mono); font-size:12.5px; color:rgba(246,247,242,0.5); }
.hero-visual{
  background:linear-gradient(160deg,var(--ink-soft),var(--ink-softer));
  border-radius:var(--r-lg); padding:26px; border:1px solid var(--line-dark); position:relative;
}
.mini-card{ background:var(--paper); border-radius:var(--r-md); padding:18px; color:var(--ink); }
.mini-card + .mini-card{ margin-top:14px; }
.mini-row{ display:flex; justify-content:space-between; align-items:center; gap:12px; }
.mini-title{ font-weight:800; font-size:15px; }
.mini-sub{ font-size:12.5px; color:#6b7280; margin-top:2px; }
.ring-avatar{
  width:44px; height:44px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  font-family:var(--mono); font-weight:700; font-size:13px; color:var(--ink); background:var(--paper);
  position:relative; flex-shrink:0;
}
.ring-avatar.ok{ box-shadow:0 0 0 3px var(--ok); }
.ring-avatar.pending{ box-shadow:0 0 0 3px var(--coral); }
.badge{ font-family:var(--mono); font-size:11px; font-weight:600; padding:4px 10px; border-radius:999px; white-space:nowrap; }
.badge.ok{ background:var(--ok-dim); color:#1c8a53; }
.badge.warn{ background:var(--coral-dim); color:#d43e42; }

/* ---------- seções claras ---------- */
.section-light{ background:var(--paper); color:var(--ink); }
.wrap{ max-width:1180px; margin:0 auto; padding:70px 24px; }
.section-head{ max-width:600px; margin-bottom:44px; }
.section-head .eyebrow{ color:var(--volt-dim); }
.section-head h2{ font-family:var(--display); font-size:clamp(26px,3.4vw,38px); text-transform:uppercase; margin-top:12px; line-height:1.08; }
.benefit-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
.benefit-card{ background:#fff; border:1px solid var(--line); border-radius:var(--r-md); padding:24px; }
.benefit-card .n{ font-family:var(--mono); color:var(--volt-dim); font-size:13px; font-weight:700; }
.benefit-card h3{ font-size:17px; margin:10px 0 8px; }
.benefit-card p{ font-size:13.5px; color:#5b6070; line-height:1.55; }

/* ---------- planos ---------- */
.pricing-wrap{ background:var(--ink); color:var(--paper); }
.pricing-grid{ display:grid; grid-template-columns:repeat(auto-fit, minmax(260px,1fr)); gap:20px; margin-top:10px; }
.price-card{ background:var(--ink-soft); border-radius:var(--r-lg); padding:30px; border:1px solid var(--line-dark); position:relative; display:flex; flex-direction:column; }
.price-card.featured{ background:var(--volt); color:var(--ink); }
.price-card .tag{ font-family:var(--mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; opacity:.7; }
.price-card.featured .tag{ opacity:.75; }
.price-card h3{ font-family:var(--display); font-size:22px; margin:12px 0 6px; text-transform:uppercase; }
.price-val{ font-size:36px; font-weight:800; margin:14px 0 4px; }
.price-val span{ font-size:13px; font-weight:600; opacity:.7; }
.price-card ul{ margin:20px 0 26px; display:flex; flex-direction:column; gap:10px; flex:1; }
.price-card li{ font-size:13.5px; display:flex; gap:8px; align-items:flex-start; }
.price-card li::before{ content:"✓"; font-weight:800; color:var(--volt); flex-shrink:0; }
.price-card.featured li::before{ color:var(--ink); }
.price-card .btn-primary, .price-card .btn-ghost{ width:100%; }
.price-card.featured .btn-primary{ background:var(--ink); color:var(--paper); box-shadow:none; }

/* ---------- CTA final ---------- */
.footer-cta{ background:var(--volt); color:var(--ink); text-align:center; padding:70px 24px; }
.footer-cta h2{ font-family:var(--display); font-size:clamp(28px,4vw,44px); text-transform:uppercase; margin-bottom:16px; }
.footer-cta p{ font-size:16px; margin-bottom:28px; opacity:.8; }
.foot{ background:var(--ink); color:rgba(246,247,242,0.55); text-align:center; padding:26px; font-size:12.5px; font-family:var(--mono); }

/* ---------- compartilhar no WhatsApp ---------- */
.share-wa{
  position:relative;
  background:linear-gradient(120deg,#25D366 0%,#1EBE5D 45%,#128C7E 100%);
  color:#fff;
  overflow:hidden;
}
.share-wa::before,
.share-wa::after{
  content:""; position:absolute; border-radius:50%;
  background:rgba(255,255,255,0.08); pointer-events:none;
}
.share-wa::before{ width:420px; height:420px; top:-160px; right:-120px; }
.share-wa::after{ width:300px; height:300px; bottom:-140px; left:-80px; }
.wrap-share{
  position:relative; z-index:1;
  max-width:1180px; margin:0 auto; padding:66px 24px;
  display:grid; grid-template-columns:auto 1fr auto; gap:30px; align-items:center;
}
.wa-mark{ width:122px; height:122px; color:#fff; animation:wa-float 3.2s ease-in-out infinite; }
@keyframes wa-float{ 0%,100%{ transform:translateY(0);} 50%{ transform:translateY(-9px);} }
.wa-text .eyebrow{ color:rgba(255,255,255,0.85); }
.wa-text h2{ font-family:var(--display); font-size:clamp(26px,3.4vw,42px); text-transform:uppercase; line-height:1.05; margin:12px 0 10px; }
.wa-text p{ font-size:15.5px; line-height:1.55; opacity:.92; max-width:520px; }
.btn-wa{
  display:inline-flex; align-items:center; gap:12px; white-space:nowrap;
  background:#fff; color:#0f8f57; font-weight:800; font-size:16px;
  padding:18px 30px; border-radius:999px;
  box-shadow:0 16px 38px rgba(0,0,0,0.28);
  transition:transform .16s ease, box-shadow .16s ease;
}
.btn-wa svg{ width:26px; height:26px; flex-shrink:0; }
.btn-wa:hover{ transform:translateY(-3px) scale(1.03); box-shadow:0 22px 44px rgba(0,0,0,0.32); }
.btn-wa::after{
  content:""; position:absolute; left:0; top:0; right:0; bottom:0;
  border-radius:999px; box-shadow:0 0 0 0 rgba(255,255,255,0.55);
  animation:wa-pulse 2.2s ease-out infinite; pointer-events:none;
}
@keyframes wa-pulse{
  0%{ box-shadow:0 0 0 0 rgba(255,255,255,0.55); }
  70%{ box-shadow:0 0 0 16px rgba(255,255,255,0); }
  100%{ box-shadow:0 0 0 0 rgba(255,255,255,0); }
}
.nav-wa{
  display:inline-flex; align-items:center; gap:8px;
  color:var(--paper); font-weight:700; font-size:13.5px;
  border:1.5px solid rgba(246,247,242,0.28); border-radius:999px; padding:9px 16px;
  transition:border-color .15s ease, color .15s ease;
}
.nav-wa svg{ width:17px; height:17px; }
.nav-wa:hover{ border-color:#25D366; color:#25D366; }
.foot-wa{ color:inherit; text-decoration:underline; }
.foot-wa:hover{ color:#25D366; text-decoration:none; }

@media (max-width:1050px){
  .wrap-share{ grid-template-columns:1fr; text-align:center; justify-items:center; }
  .wa-text p{ margin:0 auto; }
  .wa-mark{ display:none; }
}
  .hero{ grid-template-columns:1fr; }
  .benefit-grid{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:640px){
  .benefit-grid{ grid-template-columns:1fr; }
  .nav-links{ display:none; }
}