/* ============================================================
   LojaDown — Design System 2026
   Glassmorphism 2.0 · Dark-first · Micro-interactions
   ============================================================ */
:root {
  /* Cores principais */
  --primary:#6c47ff;--primary-d:#5535e0;--primary-l:#9b7aff;
  --secondary:#00d4aa;--accent:#ff6b9d;
  /* Backgrounds em camadas */
  --bg:#080818;--bg2:#10102a;--bg3:#181832;--bg4:#1e1e3a;
  /* Card com glass */
  --card:#12122a;--card-glass:rgba(18,18,42,.7);
  /* Bordas */
  --border:rgba(108,71,255,.18);--border2:rgba(255,255,255,.06);
  /* Texto */
  --text:#f0f0ff;--text2:#8888bb;--text3:#5555aa;
  /* Estados */
  --danger:#ff4d6a;--success:#00c985;--warning:#ffb830;
  /* Sombras */
  --shadow:0 8px 32px rgba(0,0,0,.5);
  --glow:0 0 40px rgba(108,71,255,.25);
  --glow-sm:0 0 20px rgba(108,71,255,.2);
  /* Raios */
  --radius:14px;--radius-sm:9px;--radius-xs:6px;
}

/* ── Reset + Base ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter','Segoe UI',sans-serif;line-height:1.65;overflow-x:hidden}
::selection{background:rgba(108,71,255,.35);color:#fff}
a{color:var(--primary-l);text-decoration:none;transition:.2s}
a:hover{color:var(--primary)}
img{max-width:100%;height:auto}

/* Scrollbar customizada */
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:var(--bg2)}
::-webkit-scrollbar-thumb{background:var(--primary);border-radius:99px}

/* ── Noise texture overlay (sutil) ── */
body::before{
  content:'';position:fixed;inset:0;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events:none;z-index:0;opacity:.4
}

/* ── HEADER ── */
.header{
  background:rgba(8,8,24,.85);
  backdrop-filter:blur(20px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid var(--border2);
  position:sticky;top:0;z-index:200;
  padding:0 2rem;display:flex;align-items:center;justify-content:space-between;height:66px;
}
.header-logo{font-size:1.4rem;font-weight:800;color:var(--text);letter-spacing:-.03em}
.header-logo span{
  background:linear-gradient(135deg,var(--primary-l),var(--secondary));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent
}
.header-logo img{max-height:38px}
.header-nav{display:flex;gap:1.5rem;align-items:center}
.header-nav a{color:var(--text2);font-size:.88rem;font-weight:500;transition:.2s;position:relative}
.header-nav a::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:2px;background:var(--primary-l);transition:.2s;border-radius:1px}
.header-nav a:hover{color:var(--text)}.header-nav a:hover::after{width:100%}
.btn-header{
  background:linear-gradient(135deg,var(--primary),var(--primary-d));
  color:#fff!important;padding:.45rem 1.3rem;border-radius:8px;font-size:.85rem;font-weight:700;
}
.btn-header::after{display:none!important}
.btn-header:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(108,71,255,.45);color:#fff!important}

/* ── HERO ── */
.hero{
  position:relative;overflow:hidden;
  background:radial-gradient(ellipse 80% 60% at 50% -10%, rgba(108,71,255,.25) 0%, transparent 70%),
             radial-gradient(ellipse 50% 40% at 90% 80%, rgba(0,212,170,.1) 0%, transparent 60%),
             var(--bg);
  padding:6rem 1.5rem 5rem;text-align:center
}
.hero::before{
  content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:900px;height:900px;border-radius:50%;
  background:conic-gradient(from 0deg, rgba(108,71,255,.06) 0%, rgba(0,212,170,.04) 30%, rgba(255,107,157,.04) 60%, rgba(108,71,255,.06) 100%);
  animation:spin 20s linear infinite;pointer-events:none
}
@keyframes spin{to{transform:translateX(-50%) rotate(360deg)}}
.hero h1{font-size:clamp(2.2rem,5.5vw,3.8rem);font-weight:900;line-height:1.1;margin-bottom:1.3rem;letter-spacing:-.04em}
.hero h1 span{
  background:linear-gradient(135deg,var(--primary-l) 0%,var(--secondary) 50%,var(--accent) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-size:200% auto;animation:gradShift 4s ease infinite
}
@keyframes gradShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.hero p{font-size:1.1rem;color:var(--text2);max-width:580px;margin:0 auto 2.5rem;line-height:1.7}
.hero-stats{
  display:flex;gap:2.5rem;justify-content:center;flex-wrap:wrap;margin-top:3rem;
  padding-top:3rem;border-top:1px solid var(--border2)
}
.hero-stat-num{font-size:2rem;font-weight:900;
  background:linear-gradient(135deg,var(--primary-l),var(--secondary));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-stat-label{font-size:.82rem;color:var(--text2);margin-top:2px}

/* ── BOTÕES ── */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.72rem 1.8rem;border-radius:9px;font-weight:700;font-size:.92rem;
  cursor:pointer;border:none;transition:.22s;text-decoration:none;position:relative;overflow:hidden
}
.btn::before{
  content:'';position:absolute;inset:0;opacity:0;
  background:linear-gradient(rgba(255,255,255,.08),transparent);transition:.22s
}
.btn:hover::before{opacity:1}
.btn-primary{
  background:linear-gradient(135deg,var(--primary) 0%,var(--primary-d) 100%);
  color:#fff;box-shadow:0 4px 16px rgba(108,71,255,.3)
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(108,71,255,.45);color:#fff}
.btn-secondary{
  background:rgba(255,255,255,.04);border:1px solid var(--border);color:var(--text);
  backdrop-filter:blur(4px)
}
.btn-secondary:hover{border-color:var(--primary-l);color:var(--primary-l);background:rgba(108,71,255,.06)}
.btn-success{background:linear-gradient(135deg,#00b87a,var(--success));color:#fff;box-shadow:0 4px 16px rgba(0,201,133,.25)}
.btn-success:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,201,133,.4);color:#fff}
.btn-danger{background:var(--danger);color:#fff}
.btn-warning{background:var(--warning);color:#000}
.btn-lg{padding:1.05rem 2.8rem;font-size:1.05rem;border-radius:11px}
.btn-sm{padding:.38rem 1rem;font-size:.8rem;border-radius:7px}
.btn-full{width:100%;justify-content:center}

/* ── CARDS DE PRODUTO ── */
.card{
  background:var(--card);
  border:1px solid var(--border2);
  border-radius:var(--radius);overflow:hidden;
  transition:.25s cubic-bezier(.4,0,.2,1);
  position:relative
}
.card::before{
  content:'';position:absolute;inset:0;border-radius:var(--radius);
  background:linear-gradient(135deg,rgba(108,71,255,.06),transparent 60%);
  opacity:0;transition:.25s;pointer-events:none
}
.card:hover{
  border-color:rgba(108,71,255,.35);
  transform:translateY(-5px);
  box-shadow:0 16px 40px rgba(0,0,0,.5),0 0 0 1px rgba(108,71,255,.12),var(--glow-sm)
}
.card:hover::before{opacity:1}
.card-img{width:100%;height:200px;object-fit:cover}
.card-body{padding:1.25rem}
.card-title{font-size:.97rem;font-weight:700;margin-bottom:.35rem;color:var(--text)}
.card-desc{font-size:.82rem;color:var(--text2);margin-bottom:.9rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.5}
.card-price{font-size:1.35rem;font-weight:900;
  background:linear-gradient(135deg,var(--primary-l),var(--secondary));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent}
.card-price-old{font-size:.82rem;color:var(--text3);text-decoration:line-through;margin-right:.4rem}
.card-badge{display:inline-block;padding:.18rem .65rem;border-radius:5px;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.badge-curso{background:rgba(108,71,255,.15);color:var(--primary-l)}
.badge-sistema{background:rgba(0,212,170,.12);color:var(--secondary)}
.badge-ebook{background:rgba(255,107,157,.12);color:var(--accent)}
.badge-outro{background:rgba(255,184,48,.12);color:var(--warning)}

/* ── FORMULÁRIOS ── */
.form-group{margin-bottom:1.25rem}
.form-label{display:block;font-size:.82rem;color:var(--text2);margin-bottom:.4rem;font-weight:600;letter-spacing:.01em}
.form-control{
  width:100%;padding:.8rem 1.05rem;
  border:1px solid var(--border);border-radius:var(--radius-sm);
  background:rgba(255,255,255,.03);color:var(--text);font-size:.93rem;
  transition:.22s;backdrop-filter:blur(4px)
}
.form-control::placeholder{color:var(--text3)}
.form-control:focus{
  outline:none;border-color:var(--primary-l);
  background:rgba(108,71,255,.05);
  box-shadow:0 0 0 3px rgba(108,71,255,.18)
}

/* ── CHECKOUT ── */
.checkout-wrap{max-width:980px;margin:2rem auto;padding:0 1rem;display:grid;grid-template-columns:1fr 370px;gap:2rem;align-items:start}
.checkout-form-box,.checkout-summary{
  background:var(--card-glass);
  border:1px solid var(--border2);border-radius:var(--radius);padding:1.8rem;
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)
}
.checkout-summary{position:sticky;top:78px}
.checkout-title{font-size:1.3rem;font-weight:800;margin-bottom:1.5rem;letter-spacing:-.02em}

/* Método de pagamento — estilo pill */
.metodo-tabs{display:flex;gap:.6rem;margin-bottom:1.5rem;padding:.3rem;background:rgba(255,255,255,.03);border-radius:10px;border:1px solid var(--border2)}
.metodo-tab{flex:1;padding:.75rem;border-radius:8px;text-align:center;cursor:pointer;transition:.2s}
.metodo-tab.active{background:rgba(108,71,255,.18);border:1px solid rgba(108,71,255,.4)}
.metodo-tab input[type=radio]{display:none}
.metodo-tab-label{font-size:.82rem;font-weight:700;display:flex;align-items:center;justify-content:center;gap:.4rem;cursor:pointer;color:var(--text2)}
.metodo-tab.active .metodo-tab-label{color:var(--primary-l)}

/* Steps de progresso */
.checkout-steps{display:flex;align-items:center;justify-content:center;gap:0;margin-bottom:2rem}
.checkout-step{display:flex;align-items:center;gap:.5rem;font-size:.78rem;font-weight:600;color:var(--text3)}
.checkout-step.active{color:var(--primary-l)}
.checkout-step.done{color:var(--success)}
.step-num{width:26px;height:26px;border-radius:50%;border:2px solid currentColor;display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:800;flex-shrink:0}
.checkout-step.done .step-num{background:var(--success);border-color:var(--success);color:#fff}
.checkout-step.active .step-num{background:rgba(108,71,255,.2);border-color:var(--primary-l)}
.step-line{width:40px;height:2px;background:var(--border2);margin:0 .3rem}
.checkout-step.done+.step-line{background:var(--success)}

/* Resumo do pedido */
.summary-produto{display:flex;gap:1rem;margin-bottom:1.2rem;align-items:center}
.summary-img{width:72px;height:72px;border-radius:10px;object-fit:cover;border:1px solid var(--border2)}
.summary-total{border-top:1px solid var(--border2);padding-top:1rem;margin-top:1rem}
.summary-total .preco{
  font-size:1.7rem;font-weight:900;
  background:linear-gradient(135deg,var(--primary-l),var(--secondary));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent
}

/* Trust badges */
.trust-badges{display:flex;gap:.6rem;flex-wrap:wrap;justify-content:center;margin-top:1.2rem}
.trust-badge{display:flex;align-items:center;gap:.3rem;font-size:.72rem;color:var(--text2);padding:.3rem .7rem;background:rgba(255,255,255,.03);border:1px solid var(--border2);border-radius:6px}

/* Countdown */
.countdown-bar{
  background:linear-gradient(135deg,rgba(255,107,157,.1),rgba(255,184,48,.08));
  border:1px solid rgba(255,107,157,.2);border-radius:var(--radius-sm);
  padding:.7rem 1rem;display:flex;align-items:center;gap:.6rem;
  font-size:.83rem;margin-bottom:1.2rem;justify-content:center
}
.countdown-time{font-weight:800;color:var(--accent);font-variant-numeric:tabular-nums;letter-spacing:.05em}

/* Social proof popup */
.social-proof-pop{
  position:fixed;bottom:90px;left:24px;z-index:9998;
  background:rgba(16,16,42,.95);
  border:1px solid var(--border);border-radius:12px;padding:.9rem 1.1rem;
  display:flex;align-items:center;gap:.8rem;max-width:300px;
  backdrop-filter:blur(12px);
  animation:slideInLeft .4s cubic-bezier(.34,1.56,.64,1);
  box-shadow:0 8px 32px rgba(0,0,0,.4)
}
@keyframes slideInLeft{from{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:translateX(0)}}
.social-proof-avatar{
  width:38px;height:38px;border-radius:50%;
  background:linear-gradient(135deg,var(--primary),var(--accent));
  display:flex;align-items:center;justify-content:center;font-weight:800;
  font-size:.9rem;flex-shrink:0;color:#fff
}
.social-proof-text{font-size:.78rem;line-height:1.45}
.social-proof-text strong{color:var(--text);display:block}
.social-proof-text span{color:var(--text2)}
.social-proof-dot{width:8px;height:8px;border-radius:50%;background:var(--success);flex-shrink:0;box-shadow:0 0 6px var(--success)}

/* ── PIX ── */
.pix-box{max-width:490px;margin:3rem auto;background:var(--card-glass);border:1px solid var(--border2);border-radius:18px;padding:2.5rem;text-align:center;backdrop-filter:blur(16px)}
.pix-qr{width:220px;height:220px;border-radius:12px;background:#fff;padding:8px;margin:1.5rem auto;display:block}
.pix-code{background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:8px;padding:1rem;font-family:monospace;font-size:.73rem;word-break:break-all;margin-bottom:1rem}
.pix-status{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1.3rem;border-radius:20px;font-weight:700;font-size:.88rem}
.pix-status.aguardando{background:rgba(255,184,48,.1);color:var(--warning)}
.pix-status.pago{background:rgba(0,201,133,.12);color:var(--success)}

/* ── ÁREA DE MEMBROS ── */
.membros-layout{display:flex;min-height:100vh}
.sidebar{width:265px;background:rgba(16,16,42,.95);border-right:1px solid var(--border2);padding:1.5rem 0;position:fixed;height:100vh;overflow-y:auto;z-index:50;backdrop-filter:blur(10px)}
.sidebar-logo{padding:.5rem 1.5rem 1.5rem;font-size:1.2rem;font-weight:800;border-bottom:1px solid var(--border2);margin-bottom:1rem}
.sidebar-logo span{color:var(--primary-l)}
.sidebar-menu{list-style:none}
.sidebar-menu li a{display:flex;align-items:center;gap:.75rem;padding:.82rem 1.5rem;color:var(--text2);font-size:.88rem;font-weight:500;transition:.18s}
.sidebar-menu li a svg{width:18px;height:18px;flex-shrink:0}
.sidebar-menu li a:hover,.sidebar-menu li a.active{color:var(--text);background:rgba(108,71,255,.1);border-right:3px solid var(--primary-l)}
.membros-main{margin-left:265px;flex:1;padding:2rem}
.membros-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.5rem;margin-top:1.5rem}
.membros-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:2rem;flex-wrap:wrap;gap:1rem}

/* ── ADMIN ── */
.admin-layout{display:flex;min-height:100vh}
.admin-sidebar{width:248px;background:rgba(8,8,24,.97);border-right:1px solid var(--border2);padding:1.5rem 0;position:fixed;height:100vh;overflow-y:auto;backdrop-filter:blur(20px)}
.admin-main{margin-left:248px;flex:1;padding:2rem;max-width:calc(100vw - 248px)}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(175px,1fr));gap:1.2rem;margin-bottom:2rem}
.stat-card{
  background:var(--card-glass);border:1px solid var(--border2);
  border-radius:var(--radius);padding:1.4rem;
  backdrop-filter:blur(10px);transition:.2s;position:relative;overflow:hidden
}
.stat-card::after{
  content:'';position:absolute;top:-40%;right:-20%;
  width:140px;height:140px;border-radius:50%;
  background:radial-gradient(rgba(108,71,255,.08),transparent 70%);
  pointer-events:none
}
.stat-card:hover{border-color:rgba(108,71,255,.25);transform:translateY(-2px)}
.stat-label{font-size:.75rem;color:var(--text2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:.5rem;font-weight:600}
.stat-value{font-size:1.9rem;font-weight:900;
  background:linear-gradient(135deg,var(--primary-l),var(--secondary));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent}
.admin-card{
  background:var(--card-glass);border:1px solid var(--border2);
  border-radius:var(--radius);padding:1.5rem;margin-bottom:1.5rem;
  backdrop-filter:blur(10px)
}
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.86rem}
thead th{background:rgba(255,255,255,.03);color:var(--text2);padding:.8rem 1rem;text-align:left;font-weight:700;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border2)}
tbody td{padding:.85rem 1rem;border-bottom:1px solid var(--border2);vertical-align:middle}
tbody tr:hover{background:rgba(108,71,255,.04)}
tbody tr:last-child td{border-bottom:none}
.celula-acoes{display:flex;gap:.4rem;flex-wrap:wrap}

/* Status pills */
.status{display:inline-block;padding:.22rem .75rem;border-radius:20px;font-size:.73rem;font-weight:700;letter-spacing:.02em}
.status-pago{background:rgba(0,201,133,.12);color:var(--success);border:1px solid rgba(0,201,133,.2)}
.status-aguardando{background:rgba(255,184,48,.12);color:var(--warning);border:1px solid rgba(255,184,48,.2)}
.status-cancelado{background:rgba(255,77,106,.12);color:var(--danger);border:1px solid rgba(255,77,106,.2)}
.status-reembolsado{background:rgba(136,136,187,.12);color:var(--text2);border:1px solid var(--border)}
.status-ativo{background:rgba(0,212,170,.12);color:var(--secondary);border:1px solid rgba(0,212,170,.2)}

/* ── ALERTS ── */
.alert{padding:1rem 1.3rem;border-radius:var(--radius-sm);margin-bottom:1.2rem;font-size:.88rem;font-weight:500;display:flex;align-items:flex-start;gap:.6rem}
.alert-sucesso{background:rgba(0,201,133,.08);border:1px solid rgba(0,201,133,.25);color:var(--success)}
.alert-erro{background:rgba(255,77,106,.08);border:1px solid rgba(255,77,106,.25);color:var(--danger)}
.alert-info{background:rgba(108,71,255,.08);border:1px solid rgba(108,71,255,.25);color:var(--primary-l)}

/* ── PÁGINA DO PRODUTO ── */
.produto-hero{background:linear-gradient(180deg,rgba(108,71,255,.07) 0%,transparent 100%);border-bottom:1px solid var(--border2);padding:3rem 0 2rem}
.produto-grid{display:grid;grid-template-columns:1fr 340px;gap:2.5rem;align-items:start}
.produto-preco-box{
  background:var(--card-glass);border:1px solid var(--border2);
  border-radius:var(--radius);padding:1.5rem;position:sticky;top:80px;
  backdrop-filter:blur(16px)
}
.modulo{background:rgba(255,255,255,.025);border:1px solid var(--border2);border-radius:var(--radius-sm);margin-bottom:.7rem;overflow:hidden}
.modulo-header{padding:1rem 1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:space-between;font-weight:600;font-size:.9rem;transition:.15s}
.modulo-header:hover{background:rgba(108,71,255,.06)}
.modulo-body{display:none;border-top:1px solid var(--border2)}
.modulo-body.open{display:block}
.aula-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 1.2rem;border-bottom:1px solid var(--border2);font-size:.86rem;transition:.15s}
.aula-item:hover{background:rgba(108,71,255,.05)}
.aula-item:last-child{border-bottom:none}

/* ── FOOTER ── */
.footer{background:rgba(8,8,24,.95);border-top:1px solid var(--border2);padding:3.5rem 1.5rem 2rem;margin-top:5rem}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2.5rem;max-width:1200px;margin:0 auto 2.5rem}
.footer-copy{text-align:center;color:var(--text3);font-size:.8rem;padding-top:1.5rem;border-top:1px solid var(--border2);max-width:1200px;margin:0 auto}

/* ── FEATURES SECTION ── */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;margin-top:2.5rem}
.feature-card{
  background:var(--card-glass);border:1px solid var(--border2);border-radius:var(--radius);
  padding:1.6rem;backdrop-filter:blur(10px);transition:.22s
}
.feature-card:hover{border-color:rgba(108,71,255,.3);transform:translateY(-3px);box-shadow:var(--glow-sm)}
.feature-icon{
  width:48px;height:48px;border-radius:12px;
  background:linear-gradient(135deg,rgba(108,71,255,.2),rgba(0,212,170,.1));
  display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:1rem;
  border:1px solid rgba(108,71,255,.15)
}
.feature-title{font-size:.95rem;font-weight:700;margin-bottom:.4rem}
.feature-desc{font-size:.82rem;color:var(--text2);line-height:1.55}

/* ── CONTAINER E UTILITÁRIOS ── */
.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}
.grid-produtos{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:1.5rem}
.section{padding:4rem 0}.section-title{font-size:1.75rem;font-weight:900;margin-bottom:.4rem;letter-spacing:-.03em}
.section-sub{color:var(--text2);margin-bottom:2rem;font-size:.95rem}
.text-center{text-align:center}
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}
.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}
.d-flex{display:flex}.gap-1{gap:.5rem}.gap-2{gap:1rem}.align-center{align-items:center}
.justify-between{justify-content:space-between}.flex-wrap{flex-wrap:wrap}.w-full{width:100%}
.cursor{cursor:pointer}.hidden{display:none}
.bg-card{background:var(--card-glass);border:1px solid var(--border2);border-radius:var(--radius);padding:1.5rem;backdrop-filter:blur(10px)}

/* ── GRADIENTE DE SEPARAÇÃO ── */
.section-divider{height:1px;background:linear-gradient(90deg,transparent,var(--border),transparent);margin:1rem 0}

/* ── RESPONSIVO ── */
@media(max-width:900px){
  .checkout-wrap{grid-template-columns:1fr}
  .checkout-summary{position:static}
  .produto-grid{grid-template-columns:1fr}
  .sidebar,.admin-sidebar{display:none}
  .membros-main,.admin-main{margin-left:0;padding:1rem}
  .admin-main{max-width:100vw}
}
@media(max-width:640px){
  .header-nav a:not(.btn-header){display:none}
  .hero{padding:3.5rem 1rem 3rem}
  .hero-stats{gap:1.5rem;padding-top:2rem}
  .metodo-tabs{flex-direction:column}
  .grid-produtos{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem}
  .stat-grid{grid-template-columns:1fr 1fr}
  .features-grid{grid-template-columns:1fr 1fr}
  .social-proof-pop{max-width:260px;left:12px;bottom:80px}
}
@media(max-width:380px){
  .grid-produtos,.features-grid{grid-template-columns:1fr}
}