/* DarkArmonyDesigner · estilos del sitio (landing, acceso, planes, admin) */
:root{
  --ground:#E4E3DE; --surface:#F8F7F4; --surface-2:#EEEDE8; --ink:#17181B; --muted:#6D6C67; --line:#D6D4CD;
  --accent:#2F49D1; --accent-ink:#FFFFFF; --accent-soft:rgba(47,73,209,.10);
  --ok:#1E7A4C; --ok-soft:rgba(30,122,76,.12); --danger:#B3261E; --danger-soft:rgba(179,38,30,.1);
  --shadow:0 1px 2px rgba(20,20,30,.06),0 10px 30px rgba(20,20,30,.07);
  --display:"Bricolage Grotesque","Avenir Next","Segoe UI",system-ui,sans-serif;
  --body:"Instrument Sans","Helvetica Neue","Segoe UI",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme:dark;
    --ground:#121316; --surface:#1B1C20; --surface-2:#24262B; --ink:#ECEBE7; --muted:#9C9B96; --line:#32343A;
    --accent:#8C9EFF; --accent-ink:#0D1233; --accent-soft:rgba(140,158,255,.14);
    --ok:#6FD39E; --ok-soft:rgba(111,211,158,.14); --danger:#FF8A80; --danger-soft:rgba(255,138,128,.12);
    --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px rgba(0,0,0,.3);
  }
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --ground:#121316; --surface:#1B1C20; --surface-2:#24262B; --ink:#ECEBE7; --muted:#9C9B96; --line:#32343A;
  --accent:#8C9EFF; --accent-ink:#0D1233; --accent-soft:rgba(140,158,255,.14);
  --ok:#6FD39E; --ok-soft:rgba(111,211,158,.14); --danger:#FF8A80; --danger-soft:rgba(255,138,128,.12);
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px rgba(0,0,0,.3);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ground);color:var(--ink);font:15px/1.55 var(--body)}
a{color:inherit}
img{max-width:100%;display:block}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
h1,h2,h3{font-family:var(--display);letter-spacing:-.02em;line-height:1.1;text-wrap:balance;margin:0}
.wrap{max-width:1160px;margin:0 auto;padding-inline:20px}
.eyebrow{font-size:11.5px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:600}

/* barra superior */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--ground) 86%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:16px;padding-block:12px}
.brand{white-space:nowrap;display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:20px;letter-spacing:-.02em;text-decoration:none}
.brand svg{width:28px;height:28px;color:var(--accent)}
.top nav{display:flex;gap:18px;margin-left:12px}
.top nav a{text-decoration:none;color:var(--muted);font-weight:500;font-size:14px}
.top nav a:hover{color:var(--ink)}
.spacer{flex:1}
.navr{display:flex;align-items:center;gap:8px}
@media (max-width:720px){.top nav{display:none}}
@media (max-width:480px){.brand{font-size:16px;gap:7px}.brand svg{width:24px;height:24px}}

/* botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:9px 16px;font-weight:600;font-size:14px;text-decoration:none;cursor:pointer;white-space:nowrap;transition:border-color .15s,background .15s,transform .15s}
.btn:hover{border-color:var(--muted)}
.btn:disabled{opacity:.5;cursor:default}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent;border-color:transparent}
.btn.ghost:hover{background:var(--surface-2)}
.btn.lg{padding:13px 22px;font-size:15.5px;border-radius:12px}
.btn.block{width:100%}
.btn.danger{color:var(--danger)}

/* menú de cuenta */
.acct{position:relative}
.acct-btn{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:3px 10px 3px 3px;cursor:pointer}
.avatar{width:28px;height:28px;border-radius:50%;background:var(--ink);color:var(--surface);display:grid;place-items:center;font-weight:700;font-size:13px}
.badge{font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);background:var(--surface-2);border-radius:999px;padding:2px 8px}
.badge.prem{background:var(--accent);color:var(--accent-ink)}
.acct-menu{position:absolute;right:0;top:calc(100% + 6px);min-width:220px;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:6px;display:flex;flex-direction:column;z-index:30}
.acct-menu a,.acct-menu button{display:block;text-align:left;text-decoration:none;border:0;background:none;padding:9px 10px;border-radius:8px;font-size:14px;cursor:pointer}
.acct-menu a:hover,.acct-menu button:hover{background:var(--surface-2)}
.acct-mail{font-size:12px;color:var(--muted);padding:8px 10px 6px;border-bottom:1px solid var(--line);margin-bottom:4px;overflow:hidden;text-overflow:ellipsis}

/* tarjetas y formularios */
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;font-weight:600}
.field .hint{font-size:12px;color:var(--muted)}
.input,select.input{width:100%;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:10px 12px;font-size:15px}
.input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.msg{font-size:13.5px;border-radius:10px;padding:10px 12px}
.msg.err{background:var(--danger-soft);color:var(--danger)}
.msg.ok{background:var(--ok-soft);color:var(--ok)}
.msg.info{background:var(--accent-soft);color:var(--ink)}

/* planes */
.plans{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
@media (max-width:760px){.plans{grid-template-columns:1fr}}
.plan{display:flex;flex-direction:column;gap:18px;position:relative}
.plan.hl{border:2px solid var(--accent);box-shadow:var(--shadow)}
.plan .tag{position:absolute;top:-12px;left:22px;background:var(--accent);color:var(--accent-ink);font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;border-radius:999px;padding:3px 10px}
.plan h3{font-size:22px}
.price{display:flex;align-items:baseline;gap:6px;font-family:var(--display)}
.price b{font-size:44px;font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.price span{color:var(--muted);font-family:var(--body);font-size:14px}
.price s{color:var(--muted);font-size:20px}
.feat{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px;font-size:14.5px}
.feat li{display:flex;gap:10px;align-items:flex-start}
.feat li::before{content:"";flex:none;width:18px;height:18px;margin-top:2px;border-radius:50%;background:var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.5l2.5 2.5L13 6.5' fill='none' stroke='%232F49D1' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/18px no-repeat}
.feat li.no{color:var(--muted)}
.feat li.no::before{background:var(--surface-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M6 9h6' fill='none' stroke='%239C9B96' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") center/18px no-repeat}
.toggle{display:inline-grid;grid-template-columns:1fr 1fr;background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:4px;gap:4px}
.toggle button{border:0;background:transparent;border-radius:9px;padding:8px 16px;font-weight:600;font-size:14px;cursor:pointer;color:var(--muted);display:flex;gap:8px;align-items:center;justify-content:center}
.toggle button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}
.toggle.t4{display:inline-grid;max-width:100%}
.toggle.t4 button{padding:8px 12px}
@media (max-width:520px){.toggle.t4{grid-template-columns:repeat(2,1fr)!important;width:100%}}
@media (max-width:520px){.hide-sm{display:none!important}}
.save{font-size:11px;font-weight:700;color:var(--ok);background:var(--ok-soft);border-radius:999px;padding:1px 7px}

/* tabla */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
th{font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600;background:var(--surface-2)}
tr:last-child td{border-bottom:0}
td.num{font-family:var(--mono);font-variant-numeric:tabular-nums}
.pill{display:inline-block;font-size:12px;font-weight:600;border-radius:999px;padding:2px 9px}
.pill.on{background:var(--ok-soft);color:var(--ok)}
.pill.off{background:var(--surface-2);color:var(--muted)}
code,.code{font-family:var(--mono);font-size:13px;background:var(--surface-2);border:1px solid var(--line);border-radius:6px;padding:1px 6px}

/* aviso flotante */
.m-toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translate(-50%,20px);opacity:0;background:var(--ink);color:var(--surface);padding:11px 16px;border-radius:12px;font-size:14px;box-shadow:var(--shadow);transition:.25s;pointer-events:none;z-index:100;max-width:calc(100% - 32px)}
.m-toast.show{opacity:1;transform:translate(-50%,0)}
.m-toast.err{background:var(--danger);color:#fff}

footer{border-top:1px solid var(--line);margin-top:80px}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 24px;padding-block:28px;color:var(--muted);font-size:13.5px;align-items:center}
footer a{color:var(--muted)}
.setup-note{max-width:640px;margin:18px auto 0}
@media (prefers-reduced-motion: reduce){*{transition:none!important;animation:none!important}}