/* ============================================================
   Área de Membros — Design System (tech dark) v7
   ============================================================ */
:root{
  --bg:#080a10;
  --bg-elev:#11141d;
  --bg-elev-2:#171b26;
  --bg-input:#1a1f2c;
  --border:#232a3a;
  --border-soft:#1b2130;
  --text:#eef1f6;
  --text-dim:#a3aab9;
  --text-mute:#697086;
  --brand:#ff2b4e;
  --brand-2:#ff5c39;
  --brand-ink:#ffffff;
  --accent:#7c5cff;
  --danger:#ff5d6c;
  --warn:#ffb020;
  --radius:16px;
  --radius-sm:11px;
  --shadow:0 18px 50px -12px rgba(0,0,0,.6);
  --glow:0 0 0 1px rgba(255,43,78,.18), 0 8px 30px -6px rgba(255,43,78,.28);
  --ring:0 0 0 3px rgba(255,43,78,.22);
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.55;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;width:100%;
}
/* fundo tecnológico animado */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(700px 380px at 82% -8%,rgba(124,92,255,.10),transparent 60%),
    radial-gradient(680px 360px at -8% 4%,rgba(255,43,78,.09),transparent 58%),
    radial-gradient(600px 500px at 50% 120%,rgba(255,92,57,.07),transparent 60%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.022) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.022) 1px,transparent 1px);
  background-size:46px 46px;
  mask-image:radial-gradient(circle at 50% 30%,#000,transparent 80%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3{letter-spacing:-.02em;line-height:1.18;margin:0}
.muted{color:var(--text-dim)}
.small{font-size:13px}
.container{max-width:1200px;margin:0 auto;padding:0 22px}

/* ícones */
.ic{display:inline-block;vertical-align:-.18em;flex-shrink:0}
.desktop-only{display:inline-flex}
.mobile-only{display:none !important}

/* ---------- Top bar ---------- */
.topbar{
  position:sticky;top:0;z-index:60;
  background:rgba(10,12,18,.7);backdrop-filter:blur(16px) saturate(140%);
  border-bottom:1px solid var(--border-soft);
}
.topbar .inner{display:flex;align-items:center;justify-content:space-between;height:66px;gap:16px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:18px;color:#fff;min-width:0;flex-shrink:0}
.brand .logo{
  width:34px;height:34px;border-radius:10px;flex-shrink:0;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));color:var(--brand-ink);
  display:flex;align-items:center;justify-content:center;box-shadow:var(--glow);
}
.brand .logo .ic{width:18px;height:18px}
.nav{display:flex;align-items:center;gap:4px}
.nav a{
  color:var(--text-dim);font-size:14px;font-weight:600;padding:9px 13px;border-radius:10px;
  transition:.15s;display:inline-flex;align-items:center;gap:8px;white-space:nowrap;
}
.nav a .ic{width:17px;height:17px}
.nav a:hover{color:#fff;background:var(--bg-elev-2)}
.nav a.active{color:#fff;background:var(--bg-elev-2);box-shadow:inset 0 0 0 1px var(--border)}

/* botão hamburguer */
.nav-toggle{
  display:none;align-items:center;justify-content:center;width:42px;height:42px;
  background:var(--bg-elev-2);border:1px solid var(--border);border-radius:11px;color:var(--text);cursor:pointer;
}
.nav-toggle .ic-close{display:none}
.nav-toggle.open .ic-menu{display:none}
.nav-toggle.open .ic-close{display:inline-block}

/* profile dropdown (desktop) */
.profile{position:relative;margin-left:6px}
.avatar{
  width:38px;height:38px;border-radius:50%;cursor:pointer;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));color:var(--brand-ink);
  font-weight:800;display:flex;align-items:center;justify-content:center;font-size:15px;
  border:2px solid transparent;transition:.15s;
}
.profile:hover .avatar{border-color:var(--brand)}
.menu{
  position:absolute;right:0;top:52px;min-width:216px;z-index:200;
  background:var(--bg-elev-2);border:1px solid var(--border);border-radius:14px;
  box-shadow:var(--shadow);padding:8px;opacity:0;visibility:hidden;transform:translateY(-6px);transition:.16s;
}
/* ponte invisível para o hover não "cair" no vão entre avatar e menu */
.menu::before{content:"";position:absolute;top:-12px;left:0;right:0;height:12px}
.profile:hover .menu,.profile:focus-within .menu,.profile.open .menu{opacity:1;visibility:visible;transform:none}
.menu .who{padding:10px 12px;border-bottom:1px solid var(--border);margin-bottom:6px}
.menu .who strong{display:block;font-size:14px}
.menu .who span{font-size:12px;color:var(--text-mute)}
.menu a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;font-size:14px;color:var(--text-dim);transition:.12s}
.menu a:hover{background:var(--bg-input);color:#fff}
.menu a.danger:hover{color:var(--danger)}
.menu a .ic{width:17px;height:17px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:12px;padding:12px 20px;
  font-size:14px;font-weight:700;font-family:inherit;cursor:pointer;transition:.16s;
  background:var(--bg-elev-2);color:var(--text);white-space:nowrap;
}
.btn .ic{width:17px;height:17px}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:var(--brand-ink);box-shadow:var(--glow)}
.btn-primary:hover{filter:brightness(1.06);box-shadow:0 0 0 1px rgba(255,43,78,.3),0 12px 34px -6px rgba(255,43,78,.45)}
.btn-ghost{background:transparent;border-color:var(--border);color:var(--text)}
.btn-ghost:hover{background:var(--bg-elev-2);border-color:#39425a}
.btn-danger{background:transparent;border-color:rgba(255,93,108,.4);color:var(--danger)}
.btn-danger:hover{background:var(--danger);color:#fff;border-color:var(--danger)}
.btn-sm{padding:8px 13px;font-size:13px;border-radius:10px}
.btn-sm .ic{width:15px;height:15px}
.btn-block{width:100%}

/* ---------- Forms ---------- */
label{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:600;color:var(--text-dim)}
input,textarea,select{
  background:var(--bg-input);border:1px solid var(--border);border-radius:11px;
  color:var(--text);padding:12px 14px;font-size:15px;font-family:inherit;width:100%;transition:.15s;
}
input::placeholder,textarea::placeholder{color:var(--text-mute)}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--brand);box-shadow:var(--ring)}
textarea{resize:vertical;min-height:96px}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23a3aab9' d='M6 8 0 0h12z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}

.alert{padding:13px 16px;border-radius:12px;font-size:14px;margin-bottom:10px;display:flex;gap:10px;align-items:flex-start}
.alert-err{background:rgba(255,93,108,.1);border:1px solid rgba(255,93,108,.35);color:#ffb0b8}
.alert-ok{background:rgba(255,43,78,.1);border:1px solid rgba(255,43,78,.35);color:#8ff0c4}

/* ---------- Auth (somente a área de login) ---------- */
.auth-body{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:24px}
.auth-card{
  width:100%;max-width:380px;background:linear-gradient(180deg,var(--bg-elev),var(--bg-elev-2));
  border:1px solid var(--border);border-radius:20px;padding:38px 32px;box-shadow:var(--shadow);position:relative;
}
.auth-card::before{
  content:"";position:absolute;inset:-1px;border-radius:20px;padding:1px;pointer-events:none;
  background:linear-gradient(140deg,rgba(255,43,78,.5),rgba(255,92,57,.35),transparent 60%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;
}
.auth-logo{width:56px;height:56px;border-radius:16px;margin:0 auto 24px;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));color:var(--brand-ink);
  display:flex;align-items:center;justify-content:center;box-shadow:var(--glow)}
.auth-logo .ic{width:28px;height:28px}
.auth-card form{display:flex;flex-direction:column;gap:16px}

/* ---------- Page scaffold ---------- */
.page{padding:34px 0 72px;animation:fadein .4s ease}
@keyframes fadein{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:26px;gap:18px;flex-wrap:wrap}
.page-head h1{font-size:27px}
.page-head .sub{color:var(--text-dim);margin:4px 0 0;font-size:15px}
.section-title{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--text-mute);margin:34px 0 16px;font-weight:700}
.back-link{color:var(--text-dim);font-size:14px;display:inline-flex;gap:7px;align-items:center;margin-bottom:18px;font-weight:600;transition:.12s}
.back-link:hover{color:#fff}

/* hero */
.hero{
  position:relative;overflow:hidden;border:1px solid var(--border);border-radius:var(--radius);
  padding:30px 32px;margin-bottom:32px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  background:linear-gradient(120deg,rgba(255,43,78,.12),rgba(124,92,255,.10) 60%,rgba(255,92,57,.08));
}
.hero::after{content:"";position:absolute;right:-70px;top:-70px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,43,78,.2),transparent 62%);animation:pulse 6s ease-in-out infinite}
@keyframes pulse{0%,100%{transform:scale(1);opacity:.8}50%{transform:scale(1.15);opacity:1}}
.hero h1{font-size:29px;margin-bottom:6px;position:relative}
.hero p{margin:0;color:var(--text-dim);position:relative}
.hero .stats{display:flex;gap:26px;position:relative}
.hero .stat b{display:block;font-size:26px;color:#fff;line-height:1}
.hero .stat span{font-size:12px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.06em}

/* ---------- Product grid ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(268px,1fr));gap:22px}
.card{
  background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;transition:.22s;position:relative;
}
.card:hover{transform:translateY(-6px);border-color:rgba(255,43,78,.4);box-shadow:var(--shadow)}
.card .cover{aspect-ratio:16/9;position:relative;overflow:hidden;background:linear-gradient(135deg,#1a2130,#0d1119)}
.card .cover img{width:100%;height:100%;object-fit:cover;transition:.4s}
.card:hover .cover img{transform:scale(1.05)}
.card .cover .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:46px;font-weight:900;color:#2b3446}
.card .cover .play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;opacity:0;transition:.2s;background:rgba(0,0,0,.4)}
.card:hover .cover .play{opacity:1}
.card .cover .play span{width:56px;height:56px;border-radius:50%;background:var(--brand);color:var(--brand-ink);display:flex;align-items:center;justify-content:center;box-shadow:var(--glow)}
.card .tag{position:absolute;top:12px;left:12px;background:rgba(8,10,16,.82);backdrop-filter:blur(6px);color:#fff;font-size:11px;font-weight:700;padding:5px 11px;border-radius:99px;letter-spacing:.04em;z-index:2;border:1px solid var(--border)}
.card .body{padding:18px;display:flex;flex-direction:column;gap:12px;flex:1}
.card .body h3{font-size:17px}
.card .body p{margin:0;font-size:13px;color:var(--text-dim);flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card .foot{display:flex;align-items:center;justify-content:space-between;gap:12px}

.progress{height:7px;background:var(--bg-input);border-radius:99px;overflow:hidden;flex:1}
.progress>span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand-2));border-radius:99px;transition:width .6s}
.progress-label{font-size:12px;color:var(--text-dim);font-weight:600;white-space:nowrap}
.ring{--p:0;width:46px;height:46px;flex-shrink:0;border-radius:50%;
  background:conic-gradient(var(--brand) calc(var(--p)*1%),var(--bg-input) 0);
  display:flex;align-items:center;justify-content:center;position:relative}
.ring::before{content:"";position:absolute;inset:4px;border-radius:50%;background:var(--bg-elev)}
.ring b{position:relative;font-size:12px;font-weight:800;color:#fff}

.continue{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.continue .cw{display:flex;gap:14px;background:var(--bg-elev);border:1px solid var(--border);border-radius:14px;padding:13px;transition:.18s;align-items:center}
.continue .cw:hover{border-color:rgba(255,43,78,.4);transform:translateY(-3px)}
.continue .cw .thumb{width:112px;height:64px;border-radius:10px;overflow:hidden;flex-shrink:0;background:#000;position:relative}
.continue .cw .thumb img{width:100%;height:100%;object-fit:cover}
.continue .cw .thumb .pl{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#fff}
.continue .cw .info{min-width:0}
.continue .cw .info small{color:var(--text-mute);font-size:12px}
.continue .cw .info h4{margin:2px 0 6px;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.empty-state{text-align:center;padding:70px 20px;color:var(--text-dim)}
.empty-state .big{display:inline-flex;color:var(--text-mute);margin-bottom:14px}
.empty-state p{margin:0 0 18px}

/* ---------- Course view ---------- */
.course-layout{display:grid;grid-template-columns:1fr 380px;gap:28px;align-items:start}
.player{background:#000;border-radius:var(--radius);overflow:hidden;aspect-ratio:16/9;border:1px solid var(--border);box-shadow:var(--shadow)}
.player iframe{width:100%;height:100%;border:0}
.player .empty{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--text-mute);flex-direction:column;gap:10px}
.player .poster{position:relative;width:100%;height:100%;cursor:pointer}
.player .poster img{width:100%;height:100%;object-fit:cover}
.player .poster .pbtn{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.34);transition:.2s}
.player .poster:hover .pbtn{background:rgba(0,0,0,.2)}
.player .poster .pbtn span{width:76px;height:76px;border-radius:50%;background:var(--brand);color:var(--brand-ink);display:flex;align-items:center;justify-content:center;box-shadow:var(--glow);transition:.2s}
.player .poster:hover .pbtn span{transform:scale(1.08)}
.lesson-head{margin:22px 0 4px}
.lesson-head h1{font-size:22px}
.lesson-head .crumbs{font-size:13px;color:var(--text-mute);margin-bottom:8px;display:flex;align-items:center;gap:6px}
.lesson-desc{color:var(--text-dim);font-size:15px;white-space:pre-line;margin-top:14px;padding-top:18px;border-top:1px solid var(--border-soft)}
.lesson-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px;align-items:center}
.lesson-nav{display:flex;gap:10px;margin-left:auto}

.sidebar{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;position:sticky;top:84px}
.sidebar .head{padding:18px}
.sidebar .head h3{margin-bottom:12px;font-size:15px}
.sidebar .scroll{max-height:68vh;overflow-y:auto;border-top:1px solid var(--border)}
.mod{border-bottom:1px solid var(--border-soft)}
.mod>summary{list-style:none;cursor:pointer;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:10px;user-select:none;transition:.12s}
.mod>summary::-webkit-details-marker{display:none}
.mod>summary:hover{background:var(--bg-elev-2)}
.mod .msum{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}
.mod .msum .mtl{font-weight:700;font-size:14px;color:#fff}
.mod .msum .mmeta{font-size:12px;color:var(--text-mute);font-weight:600}
.mod>summary .chev{transition:.2s;color:var(--text-mute);display:inline-flex;flex-shrink:0}
.mod[open]>summary .chev{transform:rotate(90deg)}
.mod .mbar{height:4px;background:var(--bg-input);border-radius:99px;margin:0 18px 8px}
.mod .mbar>span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand-2));border-radius:99px;transition:width .5s}
.lesson-item{display:flex;align-items:center;gap:12px;padding:11px 18px;font-size:14px;transition:.12s}
.lesson-item:hover{background:var(--bg-elev-2)}
.lesson-item.active{background:rgba(255,43,78,.09);box-shadow:inset 3px 0 0 var(--brand)}
.lesson-item .check{width:22px;height:22px;border-radius:50%;border:2px solid var(--border);flex-shrink:0;display:flex;align-items:center;justify-content:center;color:transparent}
.lesson-item .check.done{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.lesson-item .check .ic{width:13px;height:13px}
.lesson-item .t{flex:1;min-width:0}
.lesson-item.active .t{color:#fff;font-weight:600}
.lesson-item .playing{color:var(--brand);display:inline-flex;flex-shrink:0}

/* ---------- Admin ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:18px;margin-bottom:32px}
.stat-card{background:var(--bg-elev);border:1px solid var(--border);border-radius:14px;padding:22px;display:flex;align-items:center;gap:16px;position:relative;overflow:hidden;transition:.18s}
.stat-card:hover{border-color:rgba(255,43,78,.35);transform:translateY(-3px)}
.stat-card::after{content:"";position:absolute;right:-30px;top:-30px;width:90px;height:90px;border-radius:50%;background:radial-gradient(circle,rgba(255,43,78,.14),transparent 65%)}
.stat-card .ic-wrap{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.stat-card .ic-wrap .ic{width:24px;height:24px}
.stat-card .ic-wrap.g{background:rgba(255,43,78,.12);color:var(--brand)}
.stat-card .ic-wrap.p{background:rgba(124,92,255,.16);color:#a99bff}
.stat-card .ic-wrap.b{background:rgba(255,92,57,.14);color:#6fc8ff}
.stat-card .ic-wrap.o{background:rgba(255,176,32,.14);color:var(--warn)}
.stat-card b{font-size:26px;display:block;line-height:1}
.stat-card span{font-size:13px;color:var(--text-dim)}

.table-wrap{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;overflow-x:auto}
.table{width:100%;border-collapse:collapse;min-width:560px}
.table th,.table td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--border-soft);font-size:14px;vertical-align:middle}
.table th{background:var(--bg-elev-2);color:var(--text-mute);font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.08em}
.table tr:last-child td{border-bottom:0}
.table tbody tr{transition:.1s}
.table tbody tr:hover{background:var(--bg-elev-2)}
.table .actions{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 11px;border-radius:99px;font-size:12px;font-weight:700}
.badge-on{background:rgba(255,43,78,.14);color:var(--brand)}
.badge-off{background:rgba(163,170,185,.12);color:var(--text-dim)}
.badge-admin{background:rgba(124,92,255,.16);color:#a99bff}
.badge-soft{background:var(--bg-input);color:var(--text-dim)}

.form-card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:26px}
.form-card h3{margin-bottom:18px;font-size:17px;display:flex;align-items:center;gap:10px}
.form-card h3 .ic{color:var(--brand)}
.narrow{max-width:640px}
.row{display:flex;gap:16px}
.row>*{flex:1}
.checkline{display:flex;align-items:center;gap:11px;font-size:14px;color:var(--text);font-weight:600;padding:6px 0}
.checkline input{width:auto;accent-color:var(--brand)}
.access-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:10px;margin-top:8px}
.access-item{display:flex;align-items:center;gap:11px;background:var(--bg-input);border:1px solid var(--border);border-radius:11px;padding:13px 15px;font-size:14px;cursor:pointer;transition:.12s}
.access-item:hover{border-color:#39425a}
.access-item input{width:auto;accent-color:var(--brand)}
.mod-block{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:22px;margin-bottom:20px}
.inline-form{display:inline}
.cover-preview{border-radius:12px;max-width:280px;border:1px solid var(--border);margin-top:4px}

/* ---------- Checkout ---------- */
.checkout-wrap{max-width:920px;margin:0 auto;padding:28px 20px 60px;animation:fadein .4s ease}
.checkout-banner{border-radius:var(--radius);overflow:hidden;margin-bottom:22px;border:1px solid var(--border)}
.checkout-grid{display:grid;grid-template-columns:1.3fr .9fr;gap:24px;align-items:start}
.co-card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:24px}
.co-card h3{margin-bottom:16px;font-size:17px}
.co-summary{position:sticky;top:20px}
.co-line{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border-soft);font-size:14px}
.co-total{display:flex;justify-content:space-between;padding-top:14px;font-size:20px;font-weight:800}
.co-total b{color:var(--brand)}
.bump{border:2px dashed var(--brand);border-radius:12px;padding:16px;margin:16px 0;background:rgba(255,43,78,.06);display:flex;gap:12px;align-items:flex-start;cursor:pointer}
.bump input{width:auto;margin-top:3px;accent-color:var(--brand)}
.bump .b-title{font-weight:700;color:var(--brand)}
.pay-tabs{display:flex;gap:10px;margin-bottom:16px}
.pay-tab{flex:1;text-align:center;padding:12px;border:1px solid var(--border);border-radius:11px;cursor:pointer;font-weight:700;font-size:14px;transition:.15s;display:flex;align-items:center;justify-content:center;gap:8px}
.pay-tab.active{border-color:var(--brand);background:rgba(255,43,78,.08);color:var(--brand)}
.pay-fields{display:none;flex-direction:column;gap:14px}
.pay-fields.active{display:flex}
.bump .bump-img{width:56px;height:56px;border-radius:10px;object-fit:cover;flex-shrink:0;border:1px solid var(--border);margin-top:2px}
.testi{display:flex;flex-direction:column;gap:12px;margin-top:16px}
.testi .t{background:var(--bg-input);border:1px solid var(--border);border-radius:12px;padding:16px}
.testi .t .stars{display:flex;gap:3px;margin-bottom:10px}
.testi .t .stars .ic{fill:#ffc107;stroke:#ffc107;filter:drop-shadow(0 1px 2px rgba(255,193,7,.35))}
.testi .t p{margin:0 0 14px;font-size:14px;color:var(--text);line-height:1.55}
.testi .t .who{display:flex;align-items:center;gap:11px}
.testi .t .who img{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid #fff;box-shadow:0 0 0 1px var(--border)}
.testi .t .who .ini{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:17px;box-shadow:0 3px 10px rgba(255,43,78,.3)}
.testi .t .who b{font-size:14px;color:var(--text)}
.pix-box{text-align:center}
.pix-box img{width:240px;height:240px;margin:0 auto;border-radius:12px;background:#fff;padding:8px}
.pix-copy{display:flex;gap:8px;margin-top:14px}
.pix-copy input{font-size:12px}
.secure-badge{display:flex;align-items:center;gap:8px;justify-content:center;color:var(--text-mute);font-size:13px;margin-top:16px}

::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:#2a3040;border-radius:10px;border:2px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:#39425a}

/* ---------- Gerenciador de conteúdo (admin modules.php) ---------- */
.add-bar{display:flex;gap:12px;align-items:flex-end;background:var(--bg-elev);border:1px dashed var(--border);border-radius:var(--radius);padding:16px 18px;margin-bottom:24px;flex-wrap:wrap}
.add-bar label{flex:1;min-width:220px}
.mod-card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:18px;overflow:hidden;transition:.18s}
.mod-card:hover{border-color:#2c3448}
.mhd{display:flex;align-items:center;gap:12px;padding:14px 16px;background:linear-gradient(90deg,var(--bg-elev-2),var(--bg-elev));border-bottom:1px solid var(--border);flex-wrap:wrap}
.mhd .mnum{width:30px;height:30px;border-radius:9px;background:rgba(255,43,78,.12);color:var(--brand);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:13px;flex-shrink:0}
.mhd .rename{display:flex;gap:8px;flex:1;min-width:200px;align-items:center;margin:0}
.mhd .rename input{background:transparent;border:1px solid transparent;font-weight:700;font-size:15px;padding:8px 10px;border-radius:9px;transition:.12s}
.mhd .rename input:hover{border-color:var(--border);background:var(--bg-input)}
.mhd .rename input:focus{border-color:var(--brand);background:var(--bg-input)}
.mhd .mact{display:flex;gap:8px;margin-left:auto;flex-shrink:0}
.lrow{display:flex;align-items:center;gap:14px;padding:12px 16px;border-top:1px solid var(--border-soft);transition:.1s}
.lrow:hover{background:var(--bg-elev-2)}
.lrow .lthumb{width:72px;height:40px;border-radius:7px;object-fit:cover;background:#0c0f16;flex-shrink:0;display:flex;align-items:center;justify-content:center;color:var(--text-mute);border:1px solid var(--border)}
.lrow .lmeta{flex:1;min-width:0}
.lrow .lmeta .lt{font-weight:600;font-size:14px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lrow .lmeta .lb{display:flex;gap:6px;margin-top:4px}
.lrow .lact{display:flex;gap:6px;margin-left:auto;flex-shrink:0}
.lempty{padding:18px 16px;color:var(--text-mute);font-size:14px;text-align:center}
.badge .ic{width:12px;height:12px}

/* ---------- Orders: cliente ---------- */
.cust{display:flex;align-items:center;gap:11px}
.cust .ci{width:34px;height:34px;border-radius:50%;background:var(--bg-input);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;color:var(--text-dim);flex-shrink:0}
.cust .cn{min-width:0}
.cust .cn strong{display:block;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px}
.cust .cn span{font-size:12px;color:var(--text-mute)}

/* ---------- Quick actions (admin dashboard) ---------- */
.qa-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:32px}
.qa{display:flex;align-items:center;gap:13px;background:var(--bg-elev);border:1px solid var(--border);border-radius:14px;padding:16px 18px;transition:.16s;color:var(--text)}
.qa:hover{border-color:rgba(255,43,78,.4);transform:translateY(-3px);background:var(--bg-elev-2)}
.qa .qi{width:40px;height:40px;border-radius:11px;background:rgba(255,43,78,.12);color:var(--brand);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.qa .qt{font-weight:700;font-size:14px}
.qa .qs{font-size:12px;color:var(--text-mute)}
.admin-cols{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}
@media (max-width:820px){.admin-cols{grid-template-columns:1fr}}

/* ---------- Ferramentas ---------- */
.tools-hero{position:relative;overflow:hidden;border:1px solid var(--border);border-radius:var(--radius);padding:28px 30px;margin-bottom:28px;background:linear-gradient(120deg,rgba(255,43,78,.14),rgba(124,92,255,.10) 70%);}
.tools-hero::after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(255,43,78,.22),transparent 62%)}
.tools-hero h1{font-size:27px;margin-bottom:6px;position:relative}
.tools-hero p{margin:0;color:var(--text-dim);position:relative;max-width:60ch}
.tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}
.tool{display:flex;flex-direction:column;gap:14px;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:.2s;position:relative;overflow:hidden}
.tool::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,var(--tool-c,var(--brand)),transparent)}
.tool:hover{transform:translateY(-6px);border-color:var(--tool-c,var(--brand));box-shadow:var(--shadow)}
.tool .thead{display:flex;align-items:center;gap:14px}
.tool .ti{width:52px;height:52px;border-radius:14px;background:var(--tool-bg,rgba(255,43,78,.12));color:var(--tool-c,var(--brand));display:flex;align-items:center;justify-content:center;flex-shrink:0}
.tool .cat{font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;color:var(--tool-c,var(--brand))}
.tool h3{font-size:18px;margin-top:2px}
.tool p{margin:0;color:var(--text-dim);font-size:13.5px;flex:1;line-height:1.5}
.tool .go{display:inline-flex;align-items:center;justify-content:center;gap:7px;color:#fff;font-weight:700;font-size:14px;background:var(--tool-c,var(--brand));padding:11px 16px;border-radius:11px;transition:.15s;margin-top:2px}
.tool:hover .go{filter:brightness(1.08)}
.tool.t-red{--tool-c:#ff2b4e;--tool-bg:rgba(255,43,78,.12)}
.tool.t-orange{--tool-c:#ff8a3d;--tool-bg:rgba(255,138,61,.14)}
.tool.t-violet{--tool-c:#9b8bff;--tool-bg:rgba(124,92,255,.16)}
.tool.t-cyan{--tool-c:#43c9ff;--tool-bg:rgba(67,201,255,.14)}

/* ---------- Checkout claro (light) ---------- */
body.co-light{
  --bg:#eef1f6;--bg-elev:#ffffff;--bg-elev-2:#f5f7fb;--bg-input:#ffffff;
  --border:#e3e8f0;--border-soft:#eef1f6;--text:#131722;--text-dim:#5a6274;--text-mute:#949bab;
  background:#eef1f6;color:#131722;
}
body.co-light::before,body.co-light::after{display:none}
body.co-light .co-card{box-shadow:0 2px 14px rgba(20,30,60,.06)}
body.co-light input,body.co-light select{background:#fff;border-color:#dfe4ee}
.co-topbar{background:#fff;border-bottom:1px solid #e6eaf1}
.co-topbar .inner{max-width:920px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;justify-content:space-between}
.co-topbar .brand{color:#131722}
.co-topbar .co-logo{height:40px;max-width:200px;object-fit:contain;display:block}
.co-timer{display:flex;align-items:center;gap:14px;background:linear-gradient(90deg,#fff5f6,#fff);border:1px solid #ffd0d7;border-left:4px solid #ff2b4e;padding:14px 18px;border-radius:14px;margin-bottom:20px;box-shadow:0 2px 12px rgba(255,43,78,.08)}
.co-timer .ti{width:42px;height:42px;border-radius:11px;background:rgba(255,43,78,.12);color:#ff2b4e;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.co-timer .tx{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}
.co-timer .tx strong{color:#1b1e27;font-size:14.5px}
.co-timer .tx span{color:#7a8091;font-size:12.5px}
.co-timer b{font-variant-numeric:tabular-nums;background:#ff2b4e;color:#fff;padding:8px 12px;border-radius:10px;font-weight:800;font-size:18px;letter-spacing:.5px;flex-shrink:0;box-shadow:0 4px 14px rgba(255,43,78,.35)}
.co-timer.expired{filter:grayscale(.4);opacity:.8}
@media (max-width:520px){.co-timer .tx span{display:none}.co-timer .tx strong{font-size:13.5px}}
.co-topbar .secure{display:flex;align-items:center;gap:7px;color:#16a34a;font-weight:700;font-size:13px}
.trust-bar{display:flex;gap:22px;flex-wrap:wrap;justify-content:center;padding:14px 0 2px;color:var(--text-dim);font-size:13px}
.trust-bar .t{display:flex;align-items:center;gap:7px}
.trust-bar .t .ic{color:#16a34a}
.guarantee{display:flex;gap:12px;align-items:center;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:12px;padding:14px;margin-top:14px;color:#166534;font-size:13px}
.guarantee .ic{color:#16a34a;flex-shrink:0}
.pay-icons{display:flex;gap:8px;align-items:center;justify-content:center;margin-top:12px;color:var(--text-mute);font-size:12px}

.site-foot{border-top:1px solid var(--border-soft);padding:26px 0;margin-top:40px;color:var(--text-mute);font-size:13px;text-align:center}

/* ---------- Responsivo ---------- */
@media (max-width:900px){
  .course-layout{grid-template-columns:1fr}
  .sidebar{position:static}
}
@media (max-width:980px){
  .nav-toggle{display:inline-flex}
  .nav{
    position:absolute;top:66px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(10,12,18,.98);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);
    box-shadow:var(--shadow);padding:12px 16px 18px;transform:translateY(-12px);opacity:0;visibility:hidden;transition:.18s;
  }
  .nav.open{transform:none;opacity:1;visibility:visible}
  .nav a{padding:14px 14px;font-size:15px;border-radius:11px}
  .desktop-only{display:none !important}
  .mobile-only{display:flex !important}
  .checkout-grid{grid-template-columns:1fr}
  .co-summary{position:static}
}
@media (max-width:600px){
  .row{flex-direction:column}
  .hero{flex-direction:column;align-items:flex-start;padding:24px}
  .hero .stats{gap:20px}
  .page-head h1{font-size:23px}
  .container{padding:0 16px}
  .lesson-nav{margin-left:0;width:100%}
  .lesson-nav .btn{flex:1}
}