/* mecos · interfaz. Colores, tipos y radios salen de tokens.css (manual de marca). */
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--fg);font:400 16px/24px var(--font-sans);-webkit-font-smoothing:antialiased}
h1,h2,h3{margin:0;font-weight:600;text-wrap:balance}
h1{font-size:32px;line-height:38px;letter-spacing:var(--tracking-title)}
h2{font-size:24px;line-height:30px;letter-spacing:-.015em}
h3{font-size:18px;line-height:26px;letter-spacing:-.01em}
p{margin:0;color:var(--fg-2)}
code,.mono{font-family:var(--font-mono);font-size:13px}
a{color:var(--accent-text)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.num{font-variant-numeric:tabular-nums}
.kicker{font-size:13px;line-height:18px;font-weight:500;color:var(--accent-text)}
.muted{color:var(--fg-3)}
.caption{font-size:13px;line-height:18px;color:var(--fg-3)}
.stack{display:flex;flex-direction:column;gap:16px}
.stack-s{display:flex;flex-direction:column;gap:8px}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.spacer{flex:1}

/* Carga */
.loader{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:var(--bg);z-index:10;transition:opacity .3s}
.loader.gone{opacity:0;pointer-events:none}
.loader .os-load{font-size:clamp(64px,14vw,96px)}
/* Carga: solo «OS» respira (manual de marca §11). Sobre oscuro va en el cuadro blanco del isotipo. */
.os-load{display:inline-flex;font-weight:700;letter-spacing:var(--tracking-os);color:var(--wm-os);line-height:1}
.os-load span{animation:osBreath var(--t-os) var(--ease-os) infinite}
.os-load span + span{animation-delay:160ms}
@keyframes osBreath{0%,100%{opacity:1}50%{opacity:.25}}
@media (prefers-reduced-motion:reduce){.os-load span{animation:none}}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .loader .os-load{background:#fff;border-radius:29%;width:1.9em;height:1.9em;align-items:center;justify-content:center;font-size:clamp(48px,10vw,64px)}}
:root[data-theme="dark"] .loader .os-load{background:#fff;border-radius:29%;width:1.9em;height:1.9em;align-items:center;justify-content:center;font-size:clamp(48px,10vw,64px)}

/* Wordmark */
.wm{line-height:1;white-space:nowrap;text-decoration:none;display:inline-flex;align-items:baseline}
.wm .m{font-weight:400;letter-spacing:var(--tracking-mec);color:var(--wm-mec)}
.wm .o{font-weight:700;letter-spacing:var(--tracking-os);color:var(--wm-os);margin-left:.015em}
/* Isotipo: «OS» burdeos en cuadro blanco. En oscuro reemplaza al wordmark chico (burdeos sobre negro no se lee). */
.iso-mini{display:none;place-items:center;width:36px;height:36px;border-radius:29%;background:#fff;color:var(--burgundy);font-weight:700;font-size:15px;letter-spacing:var(--tracking-os);text-decoration:none;line-height:1}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .top .wm{display:none}:root:not([data-theme="light"]) .top .iso-mini{display:grid}}
:root[data-theme="dark"] .top .wm{display:none}:root[data-theme="dark"] .top .iso-mini{display:grid}

/* Pantallas de acceso */
.auth{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;
  padding-block:calc(32px + env(safe-area-inset-top,0px)) calc(32px + env(safe-area-inset-bottom,0px));
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.auth-card{width:100%;max-width:420px;display:flex;flex-direction:column;gap:24px}
.auth-card .wm{font-size:40px}
.qr{width:200px;max-width:100%;border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#fff;padding:8px}
.qr svg{display:block;width:100%;height:auto}
.secret{font-family:var(--font-mono);font-size:14px;letter-spacing:.06em;word-break:break-all;background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.codes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 16px;font-family:var(--font-mono);font-size:15px;background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:16px}

/* Formularios */
label.field{display:flex;flex-direction:column;gap:6px;font-size:14px;line-height:20px;font-weight:500;min-width:0}
label.field .hint{font-weight:400;color:var(--fg-3);font-size:13px;line-height:18px}
input[type=text],input[type=email],input[type=password],input[type=number],input:not([type]),select,textarea{
  width:100%;min-height:48px;padding:12px 14px;border:1px solid var(--n300);border-radius:12px;background:var(--surface);font-size:16px;line-height:22px}
textarea{min-height:160px;resize:vertical;font-family:var(--font-mono);font-size:13px;line-height:20px}
input.code{font-family:var(--font-mono);font-size:24px;letter-spacing:.3em;text-align:center}
input:focus,select:focus,textarea:focus{outline:2px solid var(--focus);outline-offset:0;border-color:transparent}
.error{color:var(--neg);font-size:14px;line-height:20px}
.ok{color:var(--pos);font-size:14px;line-height:20px}

/* Botones: píldora, sin íconos */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:var(--r-pill);border:1px solid var(--line);background:var(--surface);color:var(--fg);font-size:15px;font-weight:500;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{background:var(--bg-2)}
.btn.primary{background:var(--burgundy);color:#fff;border-color:transparent}
.btn.primary:hover{background:var(--burgundy-press)}
.btn.quiet{border-color:transparent;background:transparent;padding:0 12px}
.btn.danger{color:var(--neg)}
.btn.small{min-height:40px;padding:0 16px;font-size:14px}
.btn[disabled]{opacity:.55;cursor:default}
.linkbtn{background:none;border:0;padding:0;color:var(--accent-text);text-decoration:underline;cursor:pointer;font-size:14px;min-height:32px;align-self:flex-start}

/* Estructura de la app */
.top{position:sticky;top:0;z-index:5;background:var(--bg);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px)}
.top-inner{max-width:1080px;margin:0 auto;display:flex;align-items:center;gap:24px;min-height:64px;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.top .wm{font-size:26px}
.nav{display:flex;gap:4px}
.nav a{padding:10px 14px;border-radius:var(--r-pill);color:var(--fg-2);text-decoration:none;font-size:15px;font-weight:500}
.nav a:hover{background:var(--bg-2)}
.nav a[aria-current=page]{background:var(--azul-soft);color:var(--burgundy)}
.main{max-width:1080px;margin:0 auto;padding-block:32px calc(96px + env(safe-area-inset-bottom,0px));
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));display:flex;flex-direction:column;gap:32px}
.page-head{display:flex;flex-direction:column;gap:6px}
.page-head .row{align-items:flex-end}
@media (max-width:640px){
  .top-inner{gap:12px}
  .top .user{display:none}
  .bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:5;background:var(--bg);border-top:1px solid var(--line);display:flex;justify-content:space-around;
    padding:8px max(8px,env(safe-area-inset-left,0px)) calc(8px + env(safe-area-inset-bottom,0px)) max(8px,env(safe-area-inset-right,0px))}
  .top .nav{display:none}
  h1{font-size:28px;line-height:34px}
}
@media (min-width:641px){.bottom-nav{display:none}}
.bottom-nav a{flex:1;text-align:center;padding:10px 4px;border-radius:var(--r-pill);color:var(--fg-2);text-decoration:none;font-size:14px;font-weight:500}
.bottom-nav a[aria-current=page]{background:var(--azul-soft);color:var(--burgundy)}

/* Superficies */
.panel{border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:20px;display:flex;flex-direction:column;gap:14px;min-width:0}
.grid{display:grid;gap:16px;align-items:start}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:860px){.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.g2,.g3{grid-template-columns:minmax(0,1fr)}}
a.card{display:flex;flex-direction:column;gap:8px;text-decoration:none;color:inherit;border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:20px;min-height:120px}
a.card:hover{background:var(--bg-2)}
.list{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.list > .item{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:14px 0;border-bottom:1px solid var(--line);min-width:0}
.item .grow{flex:1;min-width:180px;display:flex;flex-direction:column;gap:2px}
.state{display:inline-flex;align-items:center;gap:8px;font-size:14px;line-height:20px;color:var(--fg)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--n400);flex:none}
.dot.pos{background:var(--pos)}.dot.neg{background:var(--neg)}.dot.adv{background:var(--adv)}.dot.azul{background:var(--azul-tinta)}
.big-status{font-size:48px;line-height:52px;font-weight:600;letter-spacing:-.025em}
.tabs{display:flex;gap:4px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:8px}
.tabs a{padding:8px 14px;border-radius:var(--r-pill);text-decoration:none;color:var(--fg-2);font-size:14px;font-weight:500}
.tabs a[aria-current=page]{background:var(--azul-soft);color:var(--burgundy)}
.tbl{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:14px;line-height:20px}
th,td{text-align:left;padding:10px 12px 10px 0;border-bottom:1px solid var(--line);vertical-align:top}
th{font-weight:500;color:var(--fg-3);font-size:13px}
.service-group{display:flex;flex-direction:column;gap:12px}
.inline-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;align-items:end}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(88px + env(safe-area-inset-bottom,0px));background:var(--ink);color:#fff;padding:12px 20px;border-radius:var(--r-pill);font-size:14px;z-index:20;max-width:calc(100% - 32px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .toast{background:var(--surface);color:var(--fg);border:1px solid var(--line)}}
.notice{background:var(--azul-soft);color:var(--ink);border-radius:12px;padding:14px 16px;font-size:14px;line-height:20px}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .notice{background:#1D2A33;color:var(--fg)}}
:root[data-theme="dark"] .notice{background:#1D2A33;color:var(--fg)}

/* Asistente de alta de negocio */
.progress{height:4px;border-radius:var(--r-pill);background:var(--line);overflow:hidden;margin-top:6px}
.progress span{display:block;height:100%;background:var(--burgundy)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .progress span{background:var(--azul)}}
:root[data-theme="dark"] .progress span{background:var(--azul)}
.wizard{max-width:760px}
.wizard fieldset{border:0;margin:0;padding:0;min-width:0}
.field-legend{display:flex;flex-direction:column;gap:2px;font-size:14px;line-height:20px;font-weight:500;padding:0;margin-bottom:6px}
.field-legend .hint{font-weight:400;color:var(--fg-3);font-size:13px;line-height:18px}
textarea.prose{font-family:var(--font-sans);font-size:16px;line-height:24px;min-height:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative;display:inline-flex}
.chip input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.chip span{display:inline-flex;align-items:center;min-height:40px;padding:0 16px;border:1px solid var(--line);border-radius:var(--r-pill);font-size:14px;font-weight:500;color:var(--fg-2);background:var(--surface)}
.chip input:checked + span{background:var(--azul-soft);color:var(--burgundy)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .chip input:checked + span{background:#1D2A33;color:var(--azul)}}
:root[data-theme="dark"] .chip input:checked + span{background:#1D2A33;color:var(--azul)}
.chip input:focus-visible + span{outline:2px solid var(--focus);outline-offset:2px}
.option{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:16px;padding:16px;background:var(--surface);cursor:pointer;min-height:100%}
.option:has(input:checked){background:var(--azul-soft)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .option:has(input:checked){background:#1D2A33}}
:root[data-theme="dark"] .option:has(input:checked){background:#1D2A33}
.option input,.check input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--burgundy);flex:none}
.check{display:flex;gap:10px;align-items:flex-start;font-size:15px;line-height:22px;cursor:pointer}
.hexwrap{position:relative;display:block}
.hexwrap input{padding-left:46px;font-family:var(--font-mono)}
.swatch{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:24px;height:24px;border-radius:6px;border:1px solid var(--n300)}
.color-row{grid-template-columns:repeat(2,minmax(0,1fr))}
.wizard-nav{display:flex;gap:12px;align-items:center;padding-top:8px}
.manual-preview{max-height:520px;overflow:auto;gap:8px}
.manual-preview h2{font-size:24px;line-height:30px}.manual-preview h3{font-size:16px;line-height:22px;margin-top:12px}
.manual-preview p,.manual-preview li{font-size:15px;line-height:23px;color:var(--fg-2);word-break:break-word}
.manual-preview ul,.manual-preview ol{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:4px}
details.panel summary{cursor:pointer;min-height:24px}
details.panel[open] summary{margin-bottom:4px}