:root{
  --bg:#ffffff; --bg-alt:#f6f7fb; --text:#0f172a; --muted:#546079; --border:#e2e6f0;
  --brand:#4f46e5; --brand-dark:#3730a3; --accent:#10b981; --card:#ffffff;
  --shadow:0 10px 30px rgba(15,23,42,.08);
}
@media (prefers-color-scheme: dark){
  :root{--bg:#0b1020;--bg-alt:#111830;--text:#e8ecf8;--muted:#9aa5c4;--border:#242d4d;--card:#141c38;--brand:#818cf8;--brand-dark:#a5b4fc;--shadow:0 10px 30px rgba(0,0,0,.4)}
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
a{color:inherit;text-decoration:none}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
header{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem}
.logo i{width:32px;height:32px;border-radius:9px;background:var(--brand);display:grid;place-items:center;color:#fff;font-style:normal;font-size:.9rem}
nav ul{display:flex;gap:28px;list-style:none;font-size:.95rem;color:var(--muted)}
nav ul a:hover{color:var(--text)}
.btn{display:inline-block;padding:11px 22px;border-radius:10px;font-weight:600;border:1px solid transparent;cursor:pointer;font-size:.95rem;transition:.2s}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-dark);transform:translateY(-1px)}
.btn-ghost{border-color:var(--border);background:var(--card)}
.btn-ghost:hover{border-color:var(--brand)}
.hero{padding:88px 0 72px;text-align:center;background:radial-gradient(ellipse at top,color-mix(in srgb,var(--brand) 16%,transparent),transparent 65%)}
.pill{display:inline-block;padding:5px 14px;border-radius:99px;background:var(--bg-alt);border:1px solid var(--border);font-size:.82rem;color:var(--muted);margin-bottom:22px}
h1{font-size:clamp(2.2rem,5.5vw,3.8rem);line-height:1.1;letter-spacing:-.03em;max-width:820px;margin:0 auto 20px}
h1 span{color:var(--brand)}
.hero p.lead{font-size:1.15rem;color:var(--muted);max-width:620px;margin:0 auto 32px}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.mock{margin:56px auto 0;max-width:820px;background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);text-align:left;overflow:hidden}
.mock-bar{display:flex;gap:6px;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--bg-alt)}
.mock-bar b{width:10px;height:10px;border-radius:50%;background:var(--border)}
.mock-body{padding:20px}
.row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--border);font-size:.93rem}
.row:last-child{border:0}
.row small{color:var(--muted);display:block}
.tag{padding:3px 11px;border-radius:99px;font-size:.78rem;font-weight:600;white-space:nowrap}
.ok{background:#10b9811f;color:#059669}.wait{background:#f59e0b24;color:#b45309}.fail{background:#ef44441f;color:#dc2626}

.flow-scroll{overflow-x:auto;border:1px solid var(--border);border-radius:18px;background:var(--card);padding:12px}
.flow{display:block;min-width:760px;width:100%;height:auto}
.flow .box{fill:var(--bg-alt);stroke:var(--border);stroke-width:1.5}
.flow .box3{fill:var(--bg-alt);stroke:var(--brand);stroke-width:1.5}
.flow text{fill:var(--text);font:600 13px Inter,system-ui,sans-serif}
.flow .t-title{font-size:18px;font-weight:800}
.flow .t-sub{fill:var(--muted);font-size:13px;font-weight:500}
.flow .chip rect{fill:var(--brand)}
.flow .chip text{fill:#fff;font-size:12px}
.flow .slot rect{fill:var(--brand);fill-opacity:.12;stroke:var(--brand);stroke-width:1.5;stroke-dasharray:5 4}
.flow .slot text{fill:var(--brand);text-anchor:middle}
.flow .wire{fill:none;stroke:var(--border);stroke-width:3}
.flow .wire-flow{fill:none;stroke:var(--accent);stroke-width:3;stroke-linecap:round;stroke-dasharray:6 16;animation:dash 1s linear infinite}
.flow .pk{fill:var(--accent)}
.flow .pk-glow{fill:var(--accent);opacity:.25}
.flow .bar-bg{fill:var(--border)}
.flow .bar{fill:var(--accent);transform-box:fill-box;transform-origin:left;animation:fill 2.25s ease-in-out infinite}
.flow .badge rect{fill:#10b9811f;stroke:var(--accent)}
.flow .badge text{fill:var(--accent);text-anchor:middle}
.flow .badge{animation:badge 2.25s ease-in-out infinite;animation-delay:.9s}
.flow .chip{animation:chip 4.5s ease-in infinite;opacity:0}
.flow .slot rect{animation:slot 1.5s ease-out infinite;animation-delay:1.2s}
@keyframes chip{0%{opacity:0;transform:translateX(0)}10%{opacity:1}55%{opacity:1;transform:translateX(190px)}65%,100%{opacity:0;transform:translateX(215px)}}
@keyframes slot{0%{fill-opacity:.38}100%{fill-opacity:.12}}
@keyframes dash{to{stroke-dashoffset:-22}}
@keyframes fill{0%{transform:scaleX(0);opacity:1}65%{transform:scaleX(1);opacity:1}90%{transform:scaleX(1);opacity:1}100%{transform:scaleX(1);opacity:0}}
@keyframes badge{0%,25%{opacity:.25}50%,85%{opacity:1}100%{opacity:.25}}
.flow-legend{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:center;margin-top:16px;color:var(--muted);font-size:.9rem}
@media (prefers-reduced-motion:reduce){.flow *{animation:none!important}.flow .chip{opacity:1}.flow .bar{transform:none}}
section{padding:80px 0}
section.alt{background:var(--bg-alt)}
.head{text-align:center;max-width:620px;margin:0 auto 48px}
.head h2{font-size:clamp(1.7rem,3.5vw,2.4rem);letter-spacing:-.02em;margin-bottom:12px}
.head p{color:var(--muted)}
.grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:26px;transition:.2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.ico{width:44px;height:44px;border-radius:12px;background:color-mix(in srgb,var(--brand) 14%,transparent);display:grid;place-items:center;font-size:1.3rem;margin-bottom:14px}
.card h3{font-size:1.08rem;margin-bottom:6px}
.card p{color:var(--muted);font-size:.93rem}
.steps{counter-reset:s}
.steps .card{position:relative;padding-top:48px}
.steps .card::before{counter-increment:s;content:counter(s);position:absolute;top:16px;left:26px;width:28px;height:28px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:700;font-size:.85rem}
.stats{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));text-align:center}
.stats strong{display:block;font-size:2.4rem;color:var(--brand);letter-spacing:-.02em}
.stats span{color:var(--muted);font-size:.93rem}
.plans .card.feat{border-color:var(--brand);box-shadow:var(--shadow)}
.price{font-size:2rem;font-weight:800;margin:8px 0}
.price small{font-size:.9rem;font-weight:400;color:var(--muted)}
.card ul{list-style:none;margin:14px 0 22px;padding:0;font-size:.92rem;color:var(--muted)}
.card li{padding:4px 0}.card li::before{content:"✓ ";color:var(--accent);font-weight:700}
.card .btn{width:100%;text-align:center}
details{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px 20px;margin-bottom:12px;max-width:760px;margin-inline:auto}
summary{cursor:pointer;font-weight:600}
details p{color:var(--muted);margin-top:10px;font-size:.95rem}
.final{text-align:center;background:var(--brand);color:#fff;border-radius:22px;padding:56px 24px}
.final h2{font-size:clamp(1.6rem,3.5vw,2.2rem);margin-bottom:10px}
.final p{opacity:.88;margin-bottom:26px}
.final .btn{background:#fff;color:#3730a3}
footer{padding:36px 0;color:var(--muted);font-size:.88rem;border-top:1px solid var(--border);margin-top:80px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
@media(max-width:720px){nav ul{display:none}.hero{padding-top:56px}section{padding:56px 0}}

/* ---------- Aplicação (login, painel, admin) ---------- */
.nav-right{display:flex;align-items:center;gap:14px}
.nav-user{font-size:.88rem;color:var(--muted)}
.nav-links{display:flex;gap:20px;font-size:.92rem;color:var(--muted)}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.btn-sm{padding:7px 14px;font-size:.88rem}
.btn-danger{border-color:#ef444466;color:#dc2626;background:var(--card)}
.btn-danger:hover{border-color:#dc2626}
button.btn{font-family:inherit}
.flash{max-width:1100px;margin:16px auto 0;padding:11px 16px;border-radius:10px;font-size:.93rem;font-weight:600}
.flash.notice{background:#10b9811f;color:#059669}
.flash.alert{background:#ef44441f;color:#dc2626}
.page{padding:48px 0 0}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:28px}
.page-head h1{font-size:clamp(1.6rem,3vw,2.1rem);margin:0;max-width:none}
.page-head p{color:var(--muted)}
.auth{min-height:calc(100vh - 64px - 120px);display:grid;place-items:center;padding:40px 20px}
.auth-card{width:100%;max-width:400px;background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:32px}
.auth-card h1{font-size:1.5rem;margin:0 0 6px;max-width:none}
.auth-card p{color:var(--muted);font-size:.93rem;margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px}
.field input[type=text],.field input[type=email],.field input[type=password],.field input[type=url],.field input[type=number],.field textarea{width:100%;padding:11px 14px;border-radius:10px;border:1px solid var(--border);background:var(--bg);color:var(--text);font:inherit;font-size:.95rem}
.field input:focus,.field textarea:focus{outline:2px solid var(--brand);outline-offset:1px}
.field .hint{font-size:.8rem;color:var(--muted);margin-top:4px}
.check{display:flex;align-items:center;gap:8px;font-size:.93rem;margin-bottom:16px}
.errors{background:#ef44441f;color:#dc2626;border-radius:10px;padding:10px 16px;margin-bottom:16px;font-size:.9rem}
.errors ul{margin:4px 0 0 18px}
.form-card{max-width:560px;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:28px}
.form-actions{display:flex;gap:10px;margin-top:8px}
.apps{display:grid;gap:20px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.app-card{display:block;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:24px;transition:.2s}
.app-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--brand)}
.app-card .ico{font-size:1.5rem;width:48px;height:48px}
.app-card h3{font-size:1.1rem;margin-bottom:4px}
.app-card p{color:var(--muted);font-size:.9rem;min-height:2.6em}
.app-card .open{display:inline-block;margin-top:14px;font-size:.85rem;font-weight:600;color:var(--brand)}
.empty{text-align:center;color:var(--muted);padding:56px 20px;border:1px dashed var(--border);border-radius:14px}
.table-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--border);border-radius:14px}
table.table{width:100%;border-collapse:collapse;font-size:.93rem}
.table th,.table td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--border);vertical-align:middle}
.table th{font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);background:var(--bg-alt)}
.table tr:last-child td{border-bottom:0}
.table .actions{display:flex;gap:8px;justify-content:flex-end}
.table .actions form{display:inline}
.muted{color:var(--muted)}
footer{margin-top:80px}