/* ============================================================
   Glow Repair — Fitness Science
   Landing page premium. Mobile-first, sem dependências externas.
   ============================================================ */

:root{
  /* paleta */
  --cream:#f7f4ef;
  --cream-2:#efe9e0;
  --paper:#fffdfa;
  --ink:#2a2b24;
  --ink-soft:#5a5b50;
  --olive:#3d4030;
  --olive-deep:#31332a;
  --gold:#b0894f;
  --gold-2:#c8a96e;
  --blue:#8ec6d3;
  --blue-soft:#cfe7ec;
  --line:rgba(42,43,36,.12);
  --line-light:rgba(255,255,255,.16);

  /* tipografia */
  --serif:'Iowan Old Style','Palatino Linotype',Palatino,'Book Antiqua',Georgia,'Times New Roman',serif;
  --sans:system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;

  --wrap:1180px;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 18px 50px -22px rgba(42,43,36,.35);
  --shadow-soft:0 10px 30px -18px rgba(42,43,36,.3);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,picture{max-width:100%;display:block}
img{height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.1;letter-spacing:-.01em;margin:0}
h1 em,h2 em{font-style:italic;color:var(--gold)}
p{margin:0 0 1rem}
strong{font-weight:600}

/* layout helpers */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1.15rem,4vw,2.5rem)}
.narrow{max-width:760px}
.center{text-align:center}
.section{padding-block:clamp(3.5rem,8vw,6.5rem)}
.eyebrow{
  font-family:var(--sans);font-size:.78rem;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--gold);margin:0 0 1rem;
}
.eyebrow.gold{color:var(--gold-2)}
.lede{font-size:clamp(1.05rem,2.2vw,1.24rem);color:var(--ink-soft);line-height:1.6}
h2{font-size:clamp(1.7rem,4.4vw,2.7rem)}
.center h2,.center .lede{margin-inline:auto}
.center .lede{max-width:52ch}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--olive);--fg:#fff;--bd:transparent;
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--sans);font-weight:600;font-size:.98rem;letter-spacing:.01em;
  background:var(--bg);color:var(--fg);border:1.5px solid var(--bd);
  padding:.85rem 1.5rem;border-radius:999px;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;
  text-align:center;line-height:1.2;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-primary{--bg:var(--olive);--fg:#fdfdf9;box-shadow:var(--shadow-soft)}
.btn-primary:hover{--bg:#474b39}
.btn-ghost{--bg:transparent;--fg:var(--ink);--bd:var(--line)}
.btn-ghost:hover{--bg:rgba(42,43,36,.05)}
.btn-lg{padding:1.02rem 1.9rem;font-size:1.04rem}
.btn-sm{padding:.6rem 1.15rem;font-size:.9rem}
.btn-block{width:100%}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(247,244,239,.82);backdrop-filter:saturate(1.4) blur(12px);
  border-bottom:1px solid transparent;transition:border-color .3s ease,background .3s ease;
}
.site-header.scrolled{border-bottom-color:var(--line)}
.header-inner{display:flex;align-items:center;gap:1.2rem;min-height:66px}
.brand{display:flex;align-items:center;gap:.72rem;color:var(--gold)}
.brand-name{
  font-family:'Optima','Avenir Next','Trebuchet MS',var(--sans);
  font-size:1.04rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold)
}
.brand-symbol{width:38px;height:auto;flex:none;display:block}
.main-nav{display:none;margin-left:auto;gap:1.6rem}
.main-nav a{font-size:.92rem;color:var(--ink-soft);font-weight:500;transition:color .2s}
.main-nav a:hover{color:var(--ink)}
.header-inner .btn{margin-left:auto}
.main-nav+.btn{margin-left:0}

/* ---------- hero ---------- */
.hero{position:relative;padding-block:clamp(2rem,5vw,3.5rem) clamp(2.5rem,6vw,4.5rem);
  background:
    radial-gradient(120% 80% at 85% 0%,rgba(142,198,211,.16),transparent 60%),
    linear-gradient(180deg,#fbf9f5,var(--cream));
}
.hero-grid{display:grid;gap:clamp(2rem,5vw,3.5rem);align-items:center}
.hero-copy h1{font-size:clamp(2.1rem,6.4vw,3.6rem);margin:0 0 1.15rem}
.hero-copy .lede{margin-bottom:1.5rem;max-width:46ch}
.hero-benefits{list-style:none;display:flex;flex-wrap:wrap;gap:.6rem;padding:0;margin:0 0 1.8rem}
.hero-benefits li span{
  display:inline-block;padding:.42rem 1rem;border-radius:999px;
  background:var(--paper);border:1px solid var(--line);
  font-size:.9rem;font-weight:600;color:var(--olive);box-shadow:var(--shadow-soft)
}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.4rem}
.hero-note{font-size:.86rem;color:var(--ink-soft);margin:0}
.hero-media{
  position:relative;width:min(82vw,320px);aspect-ratio:4/5;justify-self:center
}
.hero-media img,.hero-media video{
  width:100%;height:100%;display:block;border-radius:var(--radius);box-shadow:var(--shadow);
  aspect-ratio:4/5;object-fit:cover;object-position:center 34%
}

/* ---------- strip ---------- */
.strip{background:var(--olive);color:#efeadd}
.strip-inner{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;
  gap:.5rem 1rem;padding-block:.95rem;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase}
.strip-inner i{color:var(--gold-2);font-style:normal}
.strip-inner span{font-weight:500}

/* ---------- cards (problema) ---------- */
.cards-3{display:grid;gap:1.1rem;margin-top:2.6rem}
.card-soft{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.6rem 1.5rem;box-shadow:var(--shadow-soft)
}
.card-soft h3{font-size:1.2rem;margin-bottom:.4rem;color:var(--olive)}
.card-soft p{margin:0;color:var(--ink-soft);font-size:.98rem}
.quote-inline{
  font-family:var(--serif);font-style:italic;font-size:clamp(1.2rem,3vw,1.6rem);
  line-height:1.4;color:var(--ink);max-width:40ch;margin:2.8rem auto 0
}

/* ---------- split ---------- */
.split{display:grid;gap:clamp(1.8rem,5vw,3.5rem);align-items:center}
.split-media img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow);object-fit:cover}
.split-copy h2{margin-bottom:1.1rem}
.split-copy p{color:var(--ink-soft)}
.split-copy blockquote{
  font-family:var(--serif);font-style:italic;font-size:1.3rem;line-height:1.4;
  color:var(--ink);margin:1.5rem 0;padding-left:1.1rem;border-left:3px solid var(--gold)
}
.split-copy .btn{margin-top:.6rem}

/* ---------- beneficios ---------- */
.cards-benefits{display:grid;gap:1.1rem;margin-top:2.8rem}
.benefit{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.7rem 1.5rem;box-shadow:var(--shadow-soft)
}
.benefit-ico{
  display:inline-flex;align-items:center;justify-content:center;
  width:52px;height:52px;border-radius:14px;margin-bottom:1rem;
  background:linear-gradient(150deg,var(--blue-soft),#eaf4f6);color:var(--olive)
}
.benefit-ico svg{width:26px;height:26px}
.benefit h3{font-size:1.22rem;margin-bottom:.35rem;color:var(--olive)}
.benefit p{margin:0;color:var(--ink-soft);font-size:.97rem}

/* ---------- dark section (ghk-cu) ---------- */
.section-alt{background:var(--cream-2)}
.section-dark{background:var(--olive);color:#ece7da}
.section-dark h2{color:#fff}
.section-dark h2 em{color:var(--gold-2)}
.section-dark p{color:#cdc9ba}
.section-dark .fine{font-size:.82rem;color:#a7a493;margin-top:1.4rem}
.check-list{list-style:none;padding:0;margin:1.4rem 0 0;display:grid;gap:.7rem}
.check-list li{position:relative;padding-left:1.9rem;color:#e4e0d2}
.check-list li::before{
  content:"";position:absolute;left:0;top:.28em;width:18px;height:18px;border-radius:50%;
  background:var(--gold);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='m5 12 4 4 10-10'/%3E%3C/svg%3E") center/70% no-repeat;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='m5 12 4 4 10-10'/%3E%3C/svg%3E") center/70% no-repeat;
}

/* ---------- como usar ---------- */
.steps{margin-top:2.8rem}
.steps ol{list-style:none;padding:0;margin:0;display:grid;gap:1.1rem;counter-reset:s}
.steps li{
  position:relative;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);padding:1.6rem 1.5rem 1.6rem 1.5rem;box-shadow:var(--shadow-soft)
}
.step-n{
  display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;
  border-radius:50%;background:var(--olive);color:#fff;font-family:var(--serif);
  font-size:1.15rem;font-weight:600;margin-bottom:.9rem
}
.steps h3{font-size:1.12rem;margin-bottom:.3rem;color:var(--olive)}
.steps p{margin:0;color:var(--ink-soft);font-size:.96rem}

/* ---------- galeria ---------- */
.gallery{display:grid;gap:1.1rem;margin-top:2.8rem;grid-template-columns:1fr}
.gallery figure{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-soft)}
.gallery img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/10}
.gallery .g-tall img{aspect-ratio:4/3}

/* ---------- oferta + form ---------- */
.section-offer{
  background:
    radial-gradient(90% 70% at 10% 0%,rgba(142,198,211,.18),transparent 55%),
    var(--cream-2)
}
.offer-grid{display:grid;gap:clamp(1.6rem,4vw,3rem);align-items:center}
.offer-media img{width:100%;height:auto;border-radius:var(--radius);box-shadow:var(--shadow);object-fit:cover}
.offer-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(1.5rem,4vw,2.4rem);box-shadow:var(--shadow)
}
.offer-card h2{font-size:clamp(1.5rem,3.4vw,2rem);margin-bottom:.5rem;color:var(--olive)}
.offer-desc{color:var(--ink-soft);font-size:1rem}
.price{margin:1.4rem 0 1.2rem;display:flex;flex-direction:column;gap:.15rem}
.price-de{color:var(--ink-soft);text-decoration:line-through;font-size:1rem}
.price-por{font-family:var(--serif);font-size:clamp(2rem,6vw,2.7rem);font-weight:600;color:var(--ink);line-height:1}
.price-por small{font-size:1rem;font-family:var(--sans);color:var(--ink-soft);font-weight:500;margin-right:.2rem}
.price-parcela{color:var(--gold);font-weight:600;font-size:.98rem;margin-top:.25rem}
.offer-list{list-style:none;padding:0;margin:0 0 1.4rem;display:grid;gap:.55rem}
.offer-list li{position:relative;padding-left:1.7rem;color:var(--ink-soft);font-size:.96rem}
.offer-list li::before{
  content:"";position:absolute;left:0;top:.3em;width:17px;height:17px;border-radius:50%;
  background:var(--blue);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='m5 12 4 4 10-10'/%3E%3C/svg%3E") center/70% no-repeat;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='m5 12 4 4 10-10'/%3E%3C/svg%3E") center/70% no-repeat;
}

/* form */
.lead-form{margin-top:.5rem}
.form-lead{font-size:.96rem;color:var(--ink);font-weight:500;margin-bottom:1rem}
.field{margin-bottom:.9rem}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--ink);margin-bottom:.35rem}
.field .opt{font-weight:400;color:var(--ink-soft)}
.field input{
  width:100%;font-family:var(--sans);font-size:1rem;color:var(--ink);
  padding:.85rem 1rem;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  background:#fff;transition:border-color .2s,box-shadow .2s
}
.field input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(142,198,211,.25)}
.field input.invalid{border-color:#c9603f;box-shadow:0 0 0 3px rgba(201,96,63,.15)}
.field .err{display:block;color:#b5502f;font-size:.8rem;margin-top:.3rem}
.lead-form .btn{margin-top:.4rem}
.form-fine{font-size:.8rem;color:var(--ink-soft);margin:.9rem 0 0;text-align:center}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{display:none;padding:.9rem 1.1rem;border-radius:var(--radius-sm);font-size:.95rem;margin-bottom:1rem}
.form-status.is-ok{display:block;background:#e7f2ea;color:#2c6b45;border:1px solid #b9dcc4}
.form-status.is-err{display:block;background:#fbeae4;color:#a2482a;border:1px solid #eec4b4}

/* ---------- faq ---------- */
.faq{margin-top:2.4rem;display:grid;gap:.7rem}
.faq details{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:0 1.3rem;box-shadow:var(--shadow-soft);overflow:hidden
}
.faq summary{
  list-style:none;cursor:pointer;padding:1.15rem 2rem 1.15rem 0;position:relative;
  font-weight:600;font-size:1.03rem;color:var(--olive)
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:.1rem;top:50%;transform:translateY(-50%);
  font-size:1.5rem;color:var(--gold);font-weight:400;transition:transform .25s;line-height:1
}
.faq details[open] summary::after{content:"–"}
.faq-a{padding:0 0 1.2rem}
.faq-a p{margin:0;color:var(--ink-soft);font-size:.98rem}

/* ---------- footer ---------- */
.site-footer{background:var(--olive-deep);color:#cbc7b8;padding-block:3rem 2rem}
.footer-inner{display:grid;gap:1.4rem}
.footer-brand{display:flex;align-items:center;gap:.8rem;color:#efeadd}
.footer-brand .brand-symbol{width:38px}
.footer-name{font-family:var(--serif);font-size:1.2rem;color:#fff;margin:0}
.footer-tag{font-size:.85rem;margin:0;color:#b3af9f}
.footer-meta{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;font-size:.9rem}
.footer-meta a{color:var(--gold-2)}
.footer-meta p{margin:0}
.footer-legal{font-size:.78rem;line-height:1.6;color:#98957f;max-width:70ch;margin:.6rem 0 0}
.footer-copy{font-size:.8rem;color:#8b8873;margin:.4rem 0 0}

/* ---------- mobile sticky CTA ---------- */
.mobile-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  display:flex;align-items:center;gap:1rem;
  padding:.7rem clamp(1rem,4vw,1.3rem);
  background:rgba(255,253,250,.94);backdrop-filter:blur(10px);
  border-top:1px solid var(--line);box-shadow:0 -8px 30px -20px rgba(0,0,0,.4);
  transform:translateY(120%);transition:transform .3s ease
}
.mobile-cta.show{transform:translateY(0)}
.mobile-cta-price{display:flex;flex-direction:column;line-height:1.1}
.mobile-cta-price span{font-family:var(--serif);font-size:1.25rem;font-weight:600;color:var(--ink)}
.mobile-cta-price small{font-size:.72rem;color:var(--ink-soft)}
.mobile-cta .btn{margin-left:auto;flex:none}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.noanim .reveal{opacity:1;transform:none;transition:none}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width:600px){
  .cards-3{grid-template-columns:repeat(3,1fr)}
  .cards-benefits{grid-template-columns:repeat(2,1fr)}
  .steps ol{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:1fr 1fr;grid-auto-rows:1fr}
  .gallery .g-tall{grid-row:span 2}
  .gallery .g-tall img{aspect-ratio:3/4}
}
@media (min-width:860px){
  .main-nav{display:flex}
  .header-inner .btn{margin-left:0}
  .hero-grid{grid-template-columns:1.05fr .95fr}
  .hero-media{width:min(100%,330px);justify-self:end}
  .split{grid-template-columns:1fr 1fr}
  .split-reverse .split-media{order:2}
  .offer-grid{grid-template-columns:.9fr 1.1fr}
  .cards-benefits{grid-template-columns:repeat(3,1fr)}
  .steps ol{grid-template-columns:repeat(4,1fr)}
  .footer-inner{grid-template-columns:1fr auto;align-items:center}
  .footer-legal,.footer-copy{grid-column:1/-1}
  .mobile-cta{display:none}
}
@media (min-width:1100px){
  .hero-copy h1{font-size:3.7rem}
}

/* pointers / motion prefs */
@media (hover:none){.btn:hover{transform:none}}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .btn{transition:none}
}

/* ============================================================
   CHECKOUT
   ============================================================ */
.checkout-body{background:var(--cream)}
.checkout-back{margin-left:auto;font-size:.92rem;color:var(--ink-soft);font-weight:500}
.checkout-back:hover{color:var(--ink)}
.checkout{padding-block:clamp(1.5rem,4vw,3rem) 4rem}
.checkout-grid{display:grid;gap:clamp(1.5rem,4vw,2.6rem);align-items:start}
.checkout-title{font-size:clamp(1.6rem,4vw,2.2rem);color:var(--olive);margin-bottom:1.3rem}

/* passos (indicador) */
.steps-nav{list-style:none;display:flex;gap:.4rem;padding:0;margin:0 0 1.8rem;flex-wrap:wrap;
  counter-reset:none;font-size:.9rem}
.steps-nav li{display:flex;align-items:center;gap:.45rem;color:var(--ink-soft);font-weight:600;
  padding:.35rem .8rem .35rem .35rem;border-radius:999px}
.steps-nav li span{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;
  border-radius:50%;background:var(--cream-2);color:var(--ink-soft);font-size:.85rem;flex:none}
.steps-nav li.is-active{color:var(--olive)}
.steps-nav li.is-active span{background:var(--olive);color:#fff}

.co-demo-note{background:#fbf3e2;border:1px solid #e8d5a8;color:#7a5a1e;border-radius:var(--radius-sm);
  padding:.9rem 1.1rem;font-size:.9rem;margin-bottom:1.5rem;line-height:1.5}
.co-demo-note code{background:rgba(0,0,0,.06);padding:.1em .4em;border-radius:5px;font-size:.9em}

.co-step{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(1.3rem,3.5vw,2rem);box-shadow:var(--shadow-soft)}
.co-step-title{font-size:1.3rem;color:var(--olive);margin-bottom:.35rem}
.co-step-sub{color:var(--ink-soft);font-size:.96rem;margin-bottom:1.3rem}

.co-cep-row{display:flex;gap:.7rem;align-items:flex-end;flex-wrap:wrap}
.co-cep-row .field{margin-bottom:0;flex:1;min-width:150px}
.co-cep-row .btn{flex:none;white-space:nowrap}
.co-cep-help{font-size:.85rem;margin:.6rem 0 0}
.co-cep-help a{color:var(--gold);text-decoration:underline}

.co-msg{display:none;margin-top:1rem;padding:.8rem 1rem;border-radius:var(--radius-sm);font-size:.92rem}
.co-msg.is-err{background:#fbeae4;color:#a2482a;border:1px solid #eec4b4}
.co-msg.is-warn{background:#fbf3e2;color:#7a5a1e;border:1px solid #e8d5a8}

.co-frete-list{display:grid;gap:.6rem;margin-top:1.2rem}
.co-frete-opt{display:flex;align-items:center;gap:.8rem;padding:.9rem 1.1rem;cursor:pointer;
  border:1.5px solid var(--line);border-radius:var(--radius-sm);background:#fff;transition:border-color .18s,box-shadow .18s}
.co-frete-opt:hover{border-color:var(--blue)}
.co-frete-opt.is-sel{border-color:var(--olive);box-shadow:0 0 0 3px rgba(61,64,48,.1)}
.co-frete-opt input{accent-color:var(--olive);width:18px;height:18px;flex:none}
.co-frete-info{display:flex;flex-direction:column;flex:1}
.co-frete-info strong{color:var(--ink);font-size:1rem}
.co-frete-info small{color:var(--ink-soft);font-size:.85rem}
.co-frete-preco{font-family:var(--serif);font-weight:600;font-size:1.15rem;color:var(--olive)}
.co-next{margin-top:1.3rem}

/* form dados */
.co-fields{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.co-fields .field{margin-bottom:0}
.co-fields .col-2{grid-column:1/-1}
.co-fields .field-uf{max-width:120px}
.co-fields input[readonly]{background:var(--cream-2);color:var(--ink-soft)}
.co-actions{display:flex;justify-content:space-between;gap:.8rem;margin-top:1.5rem;flex-wrap:wrap}
.co-actions .btn{flex:1;min-width:140px}

/* pagamento / resultado */
#paymentBrick_container{margin-top:.5rem;min-height:40px}
.co-result{margin-top:1.4rem;text-align:center;padding:1.5rem;border-radius:var(--radius);
  border:1px solid var(--line);background:var(--cream)}
.co-result h3{font-size:1.35rem;color:var(--olive);margin-bottom:.5rem}
.co-result p{color:var(--ink-soft);font-size:.96rem}
.co-result .btn{margin-top:1rem}
.co-result.is-aprovado{background:#e7f2ea;border-color:#b9dcc4}
.co-result.is-erro{background:#fbeae4;border-color:#eec4b4}
.co-ok{width:56px;height:56px;border-radius:50%;background:#2c8a54;color:#fff;font-size:2rem;
  display:flex;align-items:center;justify-content:center;margin:0 auto 1rem}
.co-pix-qr{width:220px;height:220px;margin:1rem auto;display:block;border:1px solid var(--line);border-radius:12px;background:#fff}
.co-pix-copy{display:flex;gap:.5rem;max-width:420px;margin:1rem auto 0}
.co-pix-copy input{flex:1;padding:.7rem .8rem;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font-size:.82rem;background:#fff;color:var(--ink);overflow:hidden;text-overflow:ellipsis}
.co-pix-wait{margin-top:1rem;color:var(--gold);font-weight:600;font-size:.92rem}

/* resumo */
.summary-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.5rem;box-shadow:var(--shadow-soft);position:sticky;top:88px}
.summary-card h2{font-size:1.15rem;color:var(--olive);margin-bottom:1rem}
.summary-prod{display:flex;gap:.9rem;align-items:center;padding-bottom:1rem;border-bottom:1px solid var(--line)}
.summary-prod img{width:88px;height:56px;object-fit:cover;object-position:center;border-radius:8px;flex:none}
.summary-name{font-weight:600;color:var(--ink);margin:0}
.summary-sub{font-size:.85rem;color:var(--ink-soft);margin:.15rem 0 0}
.summary-lines{margin:1rem 0 0}
.summary-lines>div{display:flex;justify-content:space-between;padding:.35rem 0;font-size:.95rem;color:var(--ink-soft)}
.summary-lines dt,.summary-lines dd{margin:0}
.summary-total{border-top:1px solid var(--line);margin-top:.4rem;padding-top:.7rem!important;
  font-family:var(--serif);font-size:1.2rem;font-weight:600;color:var(--ink)!important}
.summary-parcela{font-size:.82rem;color:var(--gold);font-weight:600;margin:.6rem 0 0}

@media (min-width:820px){
  .checkout-grid{grid-template-columns:1fr 340px}
}
@media (max-width:520px){
  .co-fields{grid-template-columns:1fr}
  .co-fields .col-2{grid-column:auto}
}

/* ---------- pagamento (Pix / cartão) ---------- */
.pay-tabs{display:flex;gap:.6rem;margin-bottom:1.1rem}
.pay-tab{flex:1;display:flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--sans);font-weight:600;font-size:.95rem;color:var(--ink-soft);
  background:var(--paper);border:1.5px solid var(--line);border-radius:var(--radius-sm);
  padding:.8rem 1rem;cursor:pointer;transition:border-color .15s,color .15s,background .15s}
.pay-tab:hover{color:var(--ink)}
.pay-tab.is-active{border-color:var(--olive);color:var(--olive);background:var(--cream-2)}
.pay-tab-ic{font-size:1.1rem;line-height:1}
.pay-panel{animation:fadeIn .2s ease}
.pay-hint{font-size:.9rem;color:var(--ink-soft);margin:0 0 1rem;line-height:1.5}
.pay-secure{font-size:.8rem;color:var(--ink-soft);text-align:center;margin:.8rem 0 0}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}