/* ==========================================================================
   Promos · base: tokens, reset, tipografía, botones, formularios, chrome
   ========================================================================== */

:root{
  --pink:#cf2560;
  --pink-hover:#e22b6c;
  --accent:#ff3d81;
  --pink-text:#ff8ab4;
  --pink-dim:rgba(255,61,129,.10);
  --pink-line:rgba(255,61,129,.32);
  --bg:#0b0b0d;
  --bg-2:#101013;
  --panel:#141417;
  --panel-2:#18181c;
  --panel-3:#1e1e24;
  --field:#0f0f12;
  --ink:#f4f4f6;
  --ink-2:#cbcbd3;
  --muted:#92929e;
  --line:#26262c;
  --line-2:#34343d;
  --ok:#28b95e;
  --ok-dim:rgba(40,185,94,.12);
  --gold:#d9930a;
  --gold-dim:rgba(217,147,10,.12);
  --danger:#e05257;
  --danger-dim:rgba(224,82,87,.12);
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --disp:'Space Grotesk','Inter',system-ui,sans-serif;
  --mono:ui-monospace,'SFMono-Regular',Menlo,Consolas,monospace;
  --r:3px;
  --maxw:1200px;
  --topbar-h:68px;
  --shadow:0 18px 60px rgba(0,0,0,.35);
  --ease:cubic-bezier(.2,.7,.2,1);
  --dur:.18s;
  color-scheme:dark;
}

html[data-theme="light"]{
  --pink:#dc1a63;
  --pink-hover:#c21555;
  --accent:#dc1a63;
  --pink-text:#b81550;
  --pink-dim:rgba(220,26,99,.07);
  --pink-line:rgba(220,26,99,.28);
  --bg:#f6f6f8;
  --bg-2:#f0f0f3;
  --panel:#ffffff;
  --panel-2:#f5f5f7;
  --panel-3:#ebebef;
  --field:#ffffff;
  --ink:#141419;
  --ink-2:#3c3c46;
  --muted:#67676f;
  --line:#e5e5ea;
  --line-2:#d4d4dc;
  --ok:#157f3c;
  --ok-dim:rgba(21,127,60,.09);
  --gold:#9a6600;
  --gold-dim:rgba(154,102,0,.09);
  --danger:#c22d31;
  --danger-dim:rgba(194,45,49,.09);
  --shadow:0 18px 50px rgba(20,20,30,.12);
  color-scheme:light;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  min-height:100vh;
  overflow-x:hidden;
  position:relative;
}
body::before{
  content:"";
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(900px 520px at 8% -8%,rgba(255,61,129,.13),transparent 62%),
    radial-gradient(800px 500px at 100% 8%,rgba(120,50,255,.06),transparent 60%);
}
html[data-theme="light"] body::before{
  background:
    radial-gradient(800px 480px at 6% -10%,rgba(220,26,99,.08),transparent 62%),
    radial-gradient(700px 460px at 100% 6%,rgba(120,50,255,.04),transparent 60%);
}
body::after{
  content:"";
  position:fixed;inset:0;z-index:0;pointer-events:none;
  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:72px 72px;
  -webkit-mask-image:radial-gradient(ellipse 80% 55% at 50% 0%,#000 20%,transparent 100%);
  mask-image:radial-gradient(ellipse 80% 55% at 50% 0%,#000 20%,transparent 100%);
  opacity:.65;
}
html[data-theme="light"] body::after{
  background-image:
    linear-gradient(rgba(20,20,30,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(20,20,30,.04) 1px,transparent 1px);
}
header,main,footer{position:relative;z-index:1}

h1,h2,h3,h4{font-family:var(--disp);line-height:1.12;letter-spacing:-.025em;margin:0}
p{margin:0}
a{color:var(--pink-text);text-decoration:none;transition:color var(--dur) var(--ease)}
a:hover{color:var(--ink)}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
img,svg{display:block}
ul,ol{margin:0;padding:0}
::selection{background:var(--pink);color:#fff}
[hidden]{display:none!important}

:focus{outline:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}

.skip-link{position:fixed;top:-100px;left:16px;z-index:200;background:var(--pink);color:#fff;padding:10px 16px;font-size:13px;font-weight:600}
.skip-link:focus{top:12px;color:#fff}

.sprite{position:absolute;width:0;height:0;overflow:hidden}
.icon{width:18px;height:18px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.mono,.mono-input,.hash-box code,.acta-line .mono{font-family:var(--mono);letter-spacing:-.01em}
.muted-text{color:var(--muted);font-size:13px}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 28px}

.eyebrow{
  display:flex;align-items:center;gap:8px;
  font:700 10px/1 var(--font);letter-spacing:.22em;text-transform:uppercase;color:var(--pink-text);margin:0 0 14px;
}
.eyebrow .icon{width:14px;height:14px}
.label-xs{font:700 9.5px/1 var(--font);letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.accent{color:var(--accent)}
.lead{font-size:16.5px;line-height:1.7;color:var(--ink-2);max-width:600px}

.live-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);display:inline-block;box-shadow:0 0 0 0 rgba(255,61,129,.5);animation:pulse 1.8s infinite;flex:0 0 auto}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(255,61,129,.45)}
  70%{box-shadow:0 0 0 7px rgba(255,61,129,0)}
  100%{box-shadow:0 0 0 0 rgba(255,61,129,0)}
}

/* ------------------------------- Botones ------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 20px;border:1px solid transparent;border-radius:var(--r);
  font:600 13px/1 var(--font);letter-spacing:.01em;white-space:nowrap;
  transition:background var(--dur) var(--ease),border-color var(--dur) var(--ease),color var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.btn .icon{width:16px;height:16px}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--pink);color:#fff}
.btn-primary:hover{background:var(--pink-hover);color:#fff;transform:translateY(-1px)}
.btn-ghost{background:transparent;border-color:var(--line-2);color:var(--ink-2)}
.btn-ghost:hover{border-color:var(--pink);color:var(--pink-text);background:var(--pink-dim)}
.btn-danger{background:var(--danger-dim);border-color:rgba(224,82,87,.3);color:var(--danger)}
.btn-danger:hover{background:var(--danger);color:#fff}
.btn-sm{padding:9px 14px;font-size:12px}
.btn-xs{padding:7px 10px;font-size:11px;gap:6px}
.btn-xs .icon{width:13px;height:13px}
.btn-block{width:100%}
.btn[disabled]{opacity:.5;pointer-events:none}

.icon-btn{
  width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid transparent;border-radius:var(--r);color:var(--muted);
  transition:.15s var(--ease);flex:0 0 auto;
}
.icon-btn:hover{border-color:var(--line-2);background:var(--panel-2);color:var(--ink)}
.icon-btn .icon{width:17px;height:17px}
.icon-btn-danger:hover{border-color:rgba(224,82,87,.35);background:var(--danger-dim);color:var(--danger)}
.text-link{display:inline-flex;align-items:center;gap:6px;font:600 12px/1 var(--font);color:var(--pink-text)}
.text-link .icon{width:14px;height:14px;transition:transform var(--dur) var(--ease)}
.text-link:hover .icon{transform:translateX(3px)}
.theme-btn{
  width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line-2);border-radius:var(--r);color:var(--muted);transition:.15s;
}
.theme-btn:hover{border-color:var(--pink);color:var(--pink-text)}
.theme-btn .icon{width:16px;height:16px}
.theme-btn .i-sun{display:none}
.theme-btn .i-moon{display:block}
html[data-theme="light"] .theme-btn .i-sun{display:block}
html[data-theme="light"] .theme-btn .i-moon{display:none}

/* ------------------------------- Badges -------------------------------- */
.badge{
  display:inline-flex;align-items:center;gap:5px;
  padding:5px 9px;border:1px solid var(--line-2);border-radius:2px;
  font:700 9.5px/1 var(--font);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);white-space:nowrap;
}
.badge .icon{width:11px;height:11px}
.badge-soft{color:var(--muted);border-color:var(--line);background:var(--panel-2)}
.badge-live{color:var(--pink-text);border-color:var(--pink-line);background:var(--pink-dim)}
.badge-done{color:var(--ok);border-color:rgba(40,185,94,.28);background:var(--ok-dim)}
.badge-upcoming{color:var(--gold);border-color:rgba(217,147,10,.28);background:var(--gold-dim)}

.group-tag{
  display:inline-flex;align-items:center;
  font:700 9.5px/1 var(--font);letter-spacing:.16em;text-transform:uppercase;color:var(--pink-text);
}
.group-tag:hover{color:var(--accent)}
.group-tag-lg{font-size:10.5px;letter-spacing:.18em;margin-bottom:12px}

/* ------------------------------ Formularios ----------------------------- */
.form-stack{display:flex;flex-direction:column;gap:16px}
.field{display:flex;flex-direction:column;gap:7px;min-width:0}
.field-label{font:600 11px/1.3 var(--font);letter-spacing:.03em;color:var(--ink-2);display:flex;align-items:center;gap:6px}
.field-hint{font-weight:400;color:var(--muted);font-size:10px}
.field-help{font-size:11px;line-height:1.5;color:var(--muted);margin:0}
.input{
  width:100%;background:var(--field);border:1px solid var(--line-2);border-radius:var(--r);
  color:var(--ink);padding:11px 12px;font-size:13px;line-height:1.35;
  transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.input::placeholder{color:var(--muted);opacity:.7}
.input:hover{border-color:var(--line-2)}
.input:focus{outline:none;border-color:var(--pink);box-shadow:0 0 0 3px var(--pink-dim)}
.textarea{resize:vertical;min-height:90px}
.select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 16px) 50%,calc(100% - 11px) 50%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:34px}
.mono-input{font-family:var(--mono);font-size:12.5px;letter-spacing:.02em}
.code-textarea{font-family:var(--mono);font-size:12.5px;line-height:1.8;min-height:220px}
input[type="datetime-local"].input{font-variant-numeric:tabular-nums}
.form-error{
  margin:0;padding:10px 12px;border:1px solid rgba(224,82,87,.35);background:var(--danger-dim);
  color:var(--danger);font-size:12px;border-radius:var(--r);
}

.switch-field{display:flex;align-items:flex-start;gap:12px;margin-top:6px;cursor:pointer}
.switch-field input{position:absolute;opacity:0;pointer-events:none}
.switch{width:38px;height:21px;border-radius:999px;background:var(--panel-3);border:1px solid var(--line-2);position:relative;flex:0 0 auto;transition:.2s var(--ease);margin-top:1px}
.switch::after{content:"";position:absolute;top:2px;left:2px;width:15px;height:15px;border-radius:50%;background:var(--muted);transition:.2s var(--ease)}
.switch-field input:checked + .switch{background:var(--pink);border-color:var(--pink)}
.switch-field input:checked + .switch::after{transform:translateX(17px);background:#fff}
.switch-field input:focus-visible + .switch{outline:2px solid var(--accent);outline-offset:3px}
.switch-field b{display:block;font-size:12px;font-weight:600;line-height:1.4}
.switch-field small{display:block;font-size:11px;color:var(--muted);line-height:1.45;margin-top:2px}
.switch-field-sm b{font-size:11.5px}

.range-wrap{display:flex;align-items:center;gap:12px}
.range{width:100%;accent-color:var(--pink);height:22px}
.range-wrap output{font:700 12px/1 var(--mono);color:var(--pink-text);min-width:34px;text-align:right}

/* ------------------------------- Chrome -------------------------------- */
.topbar{
  position:sticky;top:0;z-index:50;
  background:color-mix(in srgb,var(--bg) 84%,transparent);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
}
.topbar-inner{
  max-width:var(--maxw);margin:0 auto;padding:0 28px;height:var(--topbar-h);
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.brand{display:inline-flex;align-items:center;gap:11px;color:var(--ink);flex:0 0 auto}
.brand:hover{color:var(--ink)}
.brand-mark{
  width:34px;height:34px;flex:0 0 auto;display:grid;place-items:center;
  background:var(--pink);color:#fff;border-radius:var(--r);
  box-shadow:0 0 24px rgba(207,37,96,.3);
}
.brand-mark .icon{width:18px;height:18px;stroke-width:1.7}
.brand-mark-sm{width:30px;height:30px}
.brand-text{display:flex;flex-direction:column;justify-content:center;gap:3px}
.brand-name{font:700 14px/1 var(--disp);letter-spacing:.04em;color:var(--ink)}
.brand-name .accent{color:var(--accent)}
.brand-sub{font:600 7.5px/1 var(--font);letter-spacing:.2em;color:var(--muted);text-transform:uppercase}
.mainnav{display:flex;align-items:center;gap:26px}
.mainnav a{font:600 11px/1 var(--font);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.mainnav a:hover{color:var(--ink)}
.topbar-actions{display:flex;align-items:center;gap:8px}

.footer{border-top:1px solid var(--line);background:var(--bg-2);margin-top:40px}
.footer-inner{
  max-width:var(--maxw);margin:0 auto;padding:38px 28px;
  display:flex;align-items:center;gap:32px;justify-content:space-between;flex-wrap:wrap;
}
.footer-brand{display:flex;align-items:center;gap:12px}
.footer-tag{font-size:11px;color:var(--muted);margin-top:3px}
.footer-links{display:flex;gap:22px;flex-wrap:wrap}
.footer-links a{font:600 11px/1 var(--font);letter-spacing:.06em;color:var(--muted);text-transform:uppercase}
.footer-links a:hover{color:var(--pink-text)}
.footer-note{font-size:11px;color:var(--muted)}
.footer-note a{color:var(--ink-2);text-decoration:underline;text-underline-offset:3px}

/* -------------------------------- Toast -------------------------------- */
.toast-wrap{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:300;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{
  background:var(--panel);border:1px solid var(--line-2);border-left:2px solid var(--pink);
  color:var(--ink);padding:11px 16px;font-size:12.5px;box-shadow:var(--shadow);
  border-radius:var(--r);animation:toastIn .25s var(--ease);max-width:90vw;
}
.toast.is-error{border-left-color:var(--danger);color:var(--danger)}
.toast.is-ok{border-left-color:var(--ok)}
@keyframes toastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ------------------------------- Estados ------------------------------- */
.empty-state{
  border:1px dashed var(--line-2);background:color-mix(in srgb,var(--panel) 60%,transparent);
  border-radius:var(--r);padding:52px 26px;text-align:center;display:flex;flex-direction:column;align-items:center;
}
.empty-icon{width:54px;height:54px;display:grid;place-items:center;border:1px solid var(--line-2);background:var(--panel-2);color:var(--pink-text);margin-bottom:18px}
.empty-icon .icon{width:24px;height:24px}
.empty-state h3{font-size:21px;margin-bottom:8px}
.empty-state p{font-size:13px;color:var(--muted);max-width:440px;margin-bottom:20px}
.empty-state-sm{padding:34px 22px}
.empty-state-sm h3{font-size:18px}

@media (max-width:860px){
  :root{--topbar-h:62px}
  .container{padding:0 20px}
  .topbar-inner{padding:0 20px;gap:12px}
  .mainnav{display:none}
  .footer-inner{padding:30px 20px;gap:22px}
  .footer-links{order:3;width:100%}
}