:root{
  --bg:#f4f7fb; --surface:#ffffff; --ink:#0f172a; --muted:#64748b; --line:#e2e8f0;
  --brand:#0ea5e9; --brand-dark:#0369a1; --brand-soft:#e0f2fe; --accent:#14b8a6;
  --danger:#dc2626; --danger-soft:#fee2e2; --ok:#16a34a; --ok-soft:#dcfce7;
  --warn:#d97706; --warn-soft:#fef3c7; --sidebar:#0b1728; --radius:14px;
  --shadow:0 10px 30px rgba(15,23,42,.07);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background:var(--bg); color:var(--ink); font-size:15px; line-height:1.5}
a{color:var(--brand-dark); text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{margin:0 0 .4rem; line-height:1.2; letter-spacing:-.02em}
h1{font-size:1.6rem} h2{font-size:1.25rem} h3{font-size:1.05rem}
p{margin:.35rem 0}
small,.muted{color:var(--muted)}
.container{width:min(1120px,92vw);margin:0 auto}
.row{display:flex;gap:1rem;flex-wrap:wrap}
.row-between{display:flex;gap:1rem;align-items:center;justify-content:space-between;flex-wrap:wrap}
.grid{display:grid;gap:1rem}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

/* layout app */
.app-shell{display:flex;min-height:100vh}
.sidebar{width:246px;background:var(--sidebar);color:#cbd5e1;padding:1.1rem .8rem;position:sticky;top:0;height:100vh;flex:0 0 auto;display:flex;flex-direction:column}
.brand{display:flex;gap:.6rem;align-items:center;color:#fff;font-weight:800;font-size:1.12rem;padding:.4rem .55rem 1.1rem}
.brand .logo{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--accent));display:grid;place-items:center;font-size:18px}
.nav{display:flex;flex-direction:column;gap:.18rem}
.nav a{color:#b6c2d4;padding:.55rem .65rem;border-radius:10px;display:flex;align-items:center;gap:.55rem;font-size:.92rem;text-decoration:none}
.nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.nav a.active{background:linear-gradient(135deg,rgba(14,165,233,.25),rgba(20,184,166,.18));color:#fff;box-shadow:inset 0 0 0 1px rgba(56,189,248,.35)}
.nav .sep{margin:.7rem .65rem .3rem;font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:#64748b}
.sidebar-foot{margin-top:auto;padding:.7rem .55rem;font-size:.78rem;color:#7c8aa0}
.main{flex:1;min-width:0}
.topbar{background:rgba(255,255,255,.8);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:.8rem 1.4rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;position:sticky;top:0;z-index:20}
.topbar .who{font-size:.85rem;color:var(--muted)}
.content{padding:1.4rem;max-width:1280px;margin:0 auto}
.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;flex-wrap:wrap;margin-bottom:1rem}
.page-head h1{margin:0}
.page-head .sub{color:var(--muted);font-size:.9rem}
.mobile-toggle{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:.45rem .65rem;font-size:1rem}
@media(max-width:880px){
  .sidebar{position:fixed;left:0;top:0;z-index:60;transform:translateX(-100%);transition:.2s}
  .sidebar.open{transform:none}
  .mobile-toggle{display:inline-flex}
  .main{width:100%}
}

/* cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.1rem}
.card.pad-sm{padding:.8rem}
.card h3{display:flex;align-items:center;justify-content:space-between;gap:.5rem}
.stat{display:flex;flex-direction:column;gap:.15rem}
.stat .label{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}
.stat .value{font-size:1.65rem;font-weight:800;letter-spacing:-.03em}
.stat .hint{font-size:.8rem;color:var(--muted)}
.stat .ico{width:38px;height:38px;border-radius:12px;background:var(--brand-soft);display:grid;place-items:center;font-size:18px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;border:1px solid transparent;
  background:var(--brand);color:#fff;padding:.55rem .9rem;border-radius:10px;font-weight:650;font-size:.9rem;
  cursor:pointer;text-decoration:none;transition:.15s;white-space:nowrap}
.btn:hover{background:var(--brand-dark);text-decoration:none}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn.ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{background:#f8fafc}
.btn.soft{background:var(--brand-soft);color:var(--brand-dark)}
.btn.soft:hover{background:#bae6fd}
.btn.danger{background:var(--danger)}
.btn.danger:hover{background:#b91c1c}
.btn.ok{background:var(--ok)}
.btn.sm{padding:.35rem .6rem;font-size:.8rem;border-radius:8px}
.btn.block{width:100%}
.btn-row{display:flex;gap:.5rem;flex-wrap:wrap}

/* forms */
label{display:block;font-size:.82rem;font-weight:650;color:#334155;margin:0 0 .3rem}
input,select,textarea{width:100%;padding:.6rem .7rem;border:1px solid #cbd5e1;border-radius:10px;background:#fff;
  font:inherit;color:var(--ink);outline:none;transition:.15s}
input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(14,165,233,.15)}
textarea{min-height:90px;resize:vertical}
.field{margin-bottom:.85rem}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem}
.form-grid .full{grid-column:1/-1}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}
.help{font-size:.78rem;color:var(--muted);margin-top:.2rem}
.check{display:flex;align-items:center;gap:.5rem;font-weight:500}
.check input{width:auto}

/* tables */
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th{text-align:left;font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);
  padding:.7rem .8rem;background:#f8fafc;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:.7rem .8rem;border-bottom:1px solid #eef2f7;vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:#f8fbff}
.actions{display:flex;gap:.35rem;flex-wrap:wrap}
.top-search{display:flex;gap:.3rem;align-items:center}
.top-search input{width:180px;padding:.45rem .6rem;font-size:.82rem}
@media(max-width:820px){.top-search{display:none}}

/* badges */
.badge{display:inline-flex;align-items:center;gap:.3rem;padding:.2rem .55rem;border-radius:999px;font-size:.74rem;font-weight:700;white-space:nowrap}
.badge.pendente{background:var(--warn-soft);color:#92400e}
.badge.confirmado{background:var(--brand-soft);color:var(--brand-dark)}
.badge.realizado{background:var(--ok-soft);color:#166534}
.badge.cancelado{background:#f1f5f9;color:#475569}
.badge.faltou{background:var(--danger-soft);color:#991b1b}
.badge.ativo,.badge.conectada,.badge.ativa{background:var(--ok-soft);color:#166534}
.badge.inativo,.badge.desconectada{background:#f1f5f9;color:#475569}
.badge.erro,.badge.suspensa{background:var(--danger-soft);color:#991b1b}
.badge.trial,.badge.aguardando_qr{background:var(--warn-soft);color:#92400e}
.badge.aprovado{background:var(--warn-soft);color:#92400e}
.badge.em_execucao{background:var(--brand-soft);color:var(--brand-dark)}
.badge.concluido{background:var(--ok-soft);color:#166534}

/* alerts */
.flash-wrap{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1rem}
.alert{padding:.7rem .9rem;border-radius:12px;font-size:.9rem;border:1px solid transparent}
.alert.sucesso{background:var(--ok-soft);color:#166534;border-color:#bbf7d0}
.alert.erro{background:var(--danger-soft);color:#991b1b;border-color:#fecaca}
.banner{display:flex;align-items:center;justify-content:space-between;gap:1rem;background:#fffbeb;
  color:#0f172a;border:1px solid #fde68a;border-radius:var(--radius);padding:.9rem 1.1rem;margin-bottom:1rem;flex-wrap:wrap}
.banner a{color:inherit;text-decoration:underline;font-weight:700}
.banner strong{color:inherit}

/* agenda */
.day-nav{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}
.appt-list{display:flex;flex-direction:column;gap:.5rem}
.appt{display:grid;grid-template-columns:86px 1fr auto;gap:.8rem;align-items:center;background:#fff;border:1px solid var(--line);
  border-left:5px solid var(--brand);border-radius:12px;padding:.7rem .8rem}
.appt .time{font-weight:800;font-size:.95rem}
.appt .time small{display:block;font-weight:500;color:var(--muted);font-size:.75rem}
.appt .who strong{display:block}
.appt .who span{font-size:.8rem;color:var(--muted)}
.appt .end{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap;justify-content:flex-end}
@media(max-width:640px){.appt{grid-template-columns:70px 1fr}.appt .end{grid-column:1/-1;justify-content:flex-start}}

/* checklist */
.checklist{display:flex;flex-direction:column;gap:.55rem}
.check-item{display:flex;gap:.6rem;align-items:flex-start;padding:.55rem .6rem;border-radius:10px;border:1px solid var(--line)}
.check-item .dot{width:22px;height:22px;border-radius:999px;background:#e2e8f0;display:grid;place-items:center;font-size:.75rem;flex:0 0 auto}
.check-item.done .dot{background:var(--ok-soft);color:#166534}
.check-item.done{background:#f0fdf4;border-color:#bbf7d0}

/* charts */
.bars{display:flex;align-items:flex-end;gap:.55rem;height:110px;padding-top:.5rem}
.bars .bar{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:.3rem;height:100%}
.bars .bar .fill{width:100%;background:linear-gradient(180deg,var(--brand),#7dd3fc);border-radius:6px 6px 3px 3px;min-height:3px}
.bars .bar small{font-size:.68rem;color:var(--muted)}

/* public */
.public-nav{display:flex;align-items:center;justify-content:space-between;padding:1rem 0}
.hero{padding:4.5rem 0 3rem;display:grid;grid-template-columns:1.1fr .9fr;gap:2rem;align-items:center}
@media(max-width:900px){.hero{grid-template-columns:1fr;padding-top:2rem}}
.hero h1{font-size:3rem;line-height:1.05;letter-spacing:-.04em}
@media(max-width:640px){.hero h1{font-size:2.1rem}}
.eyebrow{display:inline-flex;align-items:center;gap:.4rem;background:var(--brand-soft);color:var(--brand-dark);
  font-weight:700;font-size:.78rem;padding:.35rem .65rem;border-radius:999px;margin-bottom:.8rem}
.lead{font-size:1.08rem;color:#334155;max-width:46ch}
.price-card{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 24px 60px rgba(2,132,199,.15);padding:1.4rem}
.price-tag{font-size:2.8rem;font-weight:900;letter-spacing:-.05em;line-height:1}
.price-tag small{font-size:.9rem;font-weight:600;color:var(--muted)}
.feature-list{list-style:none;padding:0;margin:.8rem 0 0;display:flex;flex-direction:column;gap:.45rem;font-size:.9rem}
.feature-list li::before{content:"✓";color:var(--ok);font-weight:900;margin-right:.45rem}
.section{padding:3rem 0}
.section h2{font-size:1.7rem}
.footer{border-top:1px solid var(--line);padding:1.4rem 0;color:var(--muted);font-size:.85rem;margin-top:2rem}
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:2rem 1rem;background:
  radial-gradient(900px 400px at 10% 0%,#e0f2fe 0,transparent 60%),radial-gradient(700px 400px at 100% 0%,#ccfbf1 0,transparent 55%),var(--bg)}
.auth-card{width:min(520px,100%);background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:1.6rem}
.auth-card h1{font-size:1.5rem}
.auth-side{font-size:.85rem;color:var(--muted);text-align:center;margin-top:.8rem}

/* misc */
.empty{padding:2rem 1rem;text-align:center;color:var(--muted)}
.empty .big{font-size:2rem;margin-bottom:.4rem}
.divider{height:1px;background:var(--line);margin:1rem 0}
.tag{display:inline-flex;padding:.15rem .45rem;border-radius:6px;background:#f1f5f9;font-size:.74rem;color:#475569}
.kbd{background:#f1f5f9;border:1px solid var(--line);border-bottom-width:2px;border-radius:6px;padding:.05rem .35rem;font-size:.78rem}
.timeline{display:flex;flex-direction:column;gap:.6rem}
.timeline .item{border-left:3px solid var(--line);padding:.1rem 0 .1rem .8rem}
.timeline .item.ok{border-color:var(--ok)}
.timeline .item.bad{border-color:var(--danger)}


/* odontograma */
.tooth-palette{display:flex;gap:.35rem;flex-wrap:wrap;margin:.4rem 0 .2rem}
.tooth-chip{border:1px solid var(--line);background:#fff;color:var(--ink);padding:.35rem .55rem;border-radius:999px;font-size:.76rem;font-weight:700;cursor:pointer}
.tooth-chip.active{outline:2px solid var(--brand);outline-offset:1px}
.tooth-arch-label{font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:.6rem 0 .3rem;text-align:center}
.tooth-arch{display:flex;gap:.22rem;flex-wrap:wrap;justify-content:center;margin-bottom:.4rem}
.tooth{width:36px;height:46px;border-radius:9px;border:1px solid var(--line);background:#f8fafc;color:var(--ink);font-weight:800;font-size:.74rem;cursor:pointer;padding:0}
.tooth:hover{border-color:var(--brand)}
.tooth.st-sadio{background:#f8fafc}
.tooth.st-carie{background:#fee2e2;border-color:#fca5a5}
.tooth.st-restauracao{background:#dbeafe;border-color:#93c5fd}
.tooth.st-coroa{background:#fef3c7;border-color:#fcd34d}
.tooth.st-canal{background:#ede9fe;border-color:#c4b5fd}
.tooth.st-implante{background:#ccfbf1;border-color:#5eead4}
.tooth.st-ausente{background:#e2e8f0;color:#94a3b8;border-style:dashed}
.tooth.st-extracao{background:#fecaca;border-color:#f87171}
.tooth.st-selante{background:#dcfce7;border-color:#86efac}


/* responsivo */
img{max-width:100%}
.sidebar{overflow-y:auto;overscroll-behavior:contain}
.sidebar-overlay{display:none}
.card h3{flex-wrap:wrap}
.table-wrap{-webkit-overflow-scrolling:touch}
.public-nav{flex-wrap:wrap;gap:.6rem}

@media(max-width:880px){
  .content{padding:1rem}
  .topbar{padding:.65rem .85rem;flex-wrap:wrap;gap:.55rem}
  .sidebar-overlay{position:fixed;inset:0;background:rgba(15,23,42,.48);z-index:55}
  .sidebar.open ~ .sidebar-overlay{display:block}
}

@media(max-width:640px){
  h1{font-size:1.4rem}
  .btn{min-height:40px}
  .btn.sm{min-height:34px;padding:.42rem .6rem}
  .page-head{gap:.65rem}
  .page-head > .btn-row{width:100%}
  .page-head > .btn-row .btn{flex:1}
  .topbar .who{display:none}
  .topbar > .btn-row{gap:.35rem}
  .topbar .btn.sm{padding:.4rem .55rem;font-size:.76rem}
  .card{padding:.9rem}
  .stat .value{font-size:1.45rem}
  .banner{padding:.8rem}
  .public-nav{padding:.8rem 0}
}

@media(max-width:420px){
  .content{padding:.75rem}
  .topbar{padding:.55rem .7rem}
  .topbar strong{font-size:.85rem}
  .btn{padding:.5rem .75rem}
  .btn.sm{padding:.32rem .5rem}
  .page-head h1{font-size:1.25rem}
  .card{padding:.8rem}
  .banner{font-size:.85rem}
  .auth-card{padding:1.15rem}
  .price-card{padding:1.1rem}
}