/* ==========================================================
   Panel de inscripciones — ControlgyPilates
   ========================================================== */

@font-face {
  font-family: "Instrument Serif";
  src: url("/src/fonts/instrument-serif-italic.woff2") format("woff2");
  font-weight: 400; font-style: italic; font-display: swap;
}

:root {
  --bg: #F4EEE4; --bg-alt: #EAE0D0; --card: #FFFDF9; --line: #DDD1BE;
  --ink: #1C1814; --soft: #675C50; --mute: #998C7C;
  --accent: #A06C42; --gold: #C9A57E; --cream: #F4EEE4;
  --ok: #3F7A4F; --error: #A3402F;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --serif: "Instrument Serif", Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font: 15px/1.5 var(--sans); color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; }
[hidden] { display: none !important; }
button, input, select { font: inherit; color: inherit; }
a { color: inherit; }
em { font-family: var(--serif); font-style: italic; font-weight: 400; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.brand { font-weight: 800; letter-spacing: -0.01em; }
.brand em { font-size: 1.2em; color: var(--accent); margin-left: 1px; }
.brand span { margin-left: 8px; padding: 2px 8px; font-size: .6875rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; background: var(--ink); color: var(--cream); vertical-align: 3px; }
.k { font-size: .6875rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 42px; padding: 0 18px; border: 1px solid var(--ink); cursor: pointer;
  font-size: .8125rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; text-decoration: none;
  background: var(--ink); color: var(--cream); white-space: nowrap;
  transition: background .2s, color .2s;
}
.btn:hover { background: var(--accent); border-color: var(--accent); }
.btn[disabled] { opacity: .55; cursor: wait; }
.btn-line { background: transparent; color: var(--ink); }
.btn-line:hover { color: var(--cream); }
.btn-sm { height: 32px; padding: 0 12px; font-size: .6875rem; }
.link { background: none; border: 0; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; color: var(--soft); }

/* Formularios */
label { display: block; font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--soft); }
label .opt { font-weight: 400; text-transform: none; letter-spacing: 0; color: var(--mute); }
input:not([type="checkbox"]), select {
  display: block; width: 100%; height: 44px; margin-top: 6px; padding: 0 12px;
  font-size: 1rem; font-weight: 400; letter-spacing: 0; text-transform: none;
  background: var(--bg); border: 1px solid var(--line); border-radius: 0; -webkit-appearance: none; appearance: none;
}
input:focus, select:focus { outline: none; border-color: var(--ink); background: #fff; box-shadow: 0 0 0 3px rgba(160, 108, 66, .18); }
.msg-error { padding: 8px 12px; font-size: .875rem; color: var(--error); background: rgba(163, 64, 47, .08); border-left: 3px solid var(--error); }

/* ---------- Acceso ---------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.login-card { width: 100%; max-width: 380px; padding: 32px 28px; display: grid; gap: 16px; background: var(--card); border: 1px solid var(--line); box-shadow: 0 24px 48px -28px rgba(28, 24, 20, .35); }
.login-card h1 { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; margin-bottom: 4px; }
.login-card label { margin-bottom: -10px; }
.login-card .btn { height: 48px; }

/* ---------- Cabecera ---------- */
.top { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; height: 56px; padding: 0 16px; background: rgba(244, 238, 228, .92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.wrap { max-width: 1200px; margin: 0 auto; padding: 20px 16px 48px; }

/* ---------- Resumen ---------- */
.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-bottom: 12px; }
.stat { display: flex; flex-direction: column; gap: 2px; padding: 14px 16px; background: var(--card); border: 1px solid var(--line); min-width: 0; }
.stat .v { font-variant-numeric: tabular-nums; }
.stat .v b { font-family: var(--serif); font-weight: 400; font-size: 2.6rem; line-height: 1; }
.stat .v small { font-size: 1rem; color: var(--mute); }
.stat .n { font-size: .8125rem; color: var(--soft); }
.stat-dark { background: var(--ink); color: var(--cream); border-color: var(--ink); }
.stat-dark .k { color: var(--gold); }
.stat-dark .v small, .stat-dark .n { color: #B8AC9B; }
.meter { display: block; height: 6px; margin: 6px 0 4px; background: #3A322A; }
.meter i { display: block; height: 100%; width: 0; background: var(--gold); transition: width .8s cubic-bezier(.2, .75, .2, 1); }
.stat.has-error { border-color: var(--error); }
.stat.has-error .v b, .stat.has-error .n { color: var(--error); }

/* ---------- Aviso 1 diciembre ---------- */
.aviso { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px; padding: 16px; margin-bottom: 20px; background: var(--card); border: 1px solid var(--line); border-left: 3px solid var(--accent); }
.aviso-txt { flex: 1 1 320px; }
.aviso-txt p:last-child { margin-top: 4px; color: var(--soft); }
.aviso-txt b { color: var(--ink); }

/* ---------- Herramientas ---------- */
.tools { display: grid; gap: 10px; margin-bottom: 12px; }
.tools input { margin: 0; background: var(--card); }
.seg { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: var(--card); }
.seg button { height: 40px; border: 0; background: none; cursor: pointer; font-size: .875rem; color: var(--soft); }
.seg button + button { border-left: 1px solid var(--line); }
.seg button.on { background: var(--ink); color: var(--cream); font-weight: 700; }
.tools-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

/* ---------- Tabla (en móvil se convierte en tarjetas) ---------- */
.table-card { background: var(--card); border: 1px solid var(--line); }
.list { width: 100%; border-collapse: collapse; }
.list thead { display: none; }
.list tr { display: grid; grid-template-columns: auto 1fr auto; gap: 4px 12px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.list td { display: block; min-width: 0; overflow-wrap: anywhere; }
.list td.c-num { grid-row: 1; font-family: var(--serif); font-size: 1.5rem; line-height: 1; color: var(--mute); }
.list td.c-who { grid-row: 1; }
.list td.c-type { grid-row: 1; text-align: right; }
.list td.c-contact, .list td.c-pref, .list td.c-inv, .list td.c-mail { grid-column: 2 / -1; font-size: .875rem; }
.list td.c-act { grid-column: 2 / -1; padding-top: 6px; }
.list td.c-pref:empty, .list td.c-inv:empty { display: none; }

.who b { display: block; font-weight: 700; }
.muted { color: var(--mute); font-size: .8125rem; }
.contact a { display: block; text-decoration: none; }
.contact a:hover { text-decoration: underline; }
.tag { display: inline-block; padding: 3px 8px; font-size: .6875rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.tag-f { background: var(--ink); color: var(--gold); }
.tag-s { border: 1px solid var(--gold); color: var(--accent); }
.tag-b { border: 1px solid var(--line); color: var(--mute); }
.is-baja { background: var(--bg); }
.is-baja .who b, .is-baja .c-num { color: var(--mute); }
.acts { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; }
.link-sm { font-size: .8125rem; color: var(--mute); }
.link-sm:hover { color: var(--error); }
.tag-p { margin-left: 6px; padding: 1px 6px; background: var(--bg-alt); color: var(--soft); font-size: .625rem; }
.code { font-family: ui-monospace, Consolas, monospace; font-size: .8125rem; letter-spacing: .04em; }
.mail { display: flex; flex-wrap: wrap; gap: 4px 12px; }
.st { white-space: nowrap; }
.st::before { content: ""; display: inline-block; width: 8px; height: 8px; margin-right: 6px; border-radius: 50%; background: var(--line); vertical-align: 1px; }
.st-ok::before { background: var(--ok); }
.st-err { color: var(--error); font-weight: 700; }
.st-err::before { background: var(--error); }
.empty { padding: 40px 16px; text-align: center; color: var(--mute); }

/* ---------- Diálogo ---------- */
.dlg { width: min(480px, calc(100% - 24px)); margin: auto; padding: 0; border: 0; background: var(--card); color: var(--ink); box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .5); }
.dlg::backdrop { background: rgba(28, 24, 20, .55); }
.dlg form { display: grid; gap: 14px; padding: 24px 20px 20px; }
.dlg h2 { font-size: 1.375rem; font-weight: 800; letter-spacing: -0.02em; }
.dlg-sub { margin-top: -8px; font-size: .875rem; color: var(--soft); }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.chk { display: flex; align-items: center; gap: 10px; font-size: .9375rem; font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--ink); }
.chk input { width: 18px; height: 18px; accent-color: var(--ink); }
.dlg-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 4px; }

/* ---------- Aviso flotante ---------- */
.toast {
  position: fixed; left: 50%; bottom: 20px; z-index: 50; max-width: calc(100% - 32px);
  padding: 12px 18px; background: var(--ink); color: var(--cream); font-size: .9375rem;
  box-shadow: 0 12px 30px -10px rgba(0, 0, 0, .5);
  transform: translate(-50%, 140%); transition: transform .3s cubic-bezier(.2, .75, .2, 1);
}
.toast.show { transform: translate(-50%, 0); }
.toast.err { background: var(--error); }

/* ---------- Pestañas ---------- */
.tabs { display: grid; grid-template-columns: repeat(3, 1fr); margin-bottom: 18px; border: 1px solid var(--line); background: var(--card); }
.tab-btn { height: 44px; padding: 0 8px; border: 0; background: none; cursor: pointer; font-size: .875rem; font-weight: 600; color: var(--soft); }
.tab-btn + .tab-btn { border-left: 1px solid var(--line); }
.tab-btn:hover { color: var(--ink); background: var(--bg); }
.tab-btn[aria-selected="true"] { background: var(--ink); color: var(--cream); }
.tab-intro { margin-bottom: 14px; color: var(--soft); }

/* ---------- Vista previa ---------- */
.pv { display: grid; gap: 14px; }
.pv-list { display: grid; gap: 6px; align-content: start; }
.pv-group { margin: 8px 0 2px; font-size: .6875rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.pv-group:first-child { margin-top: 0; }
.pv-item {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  width: 100%; padding: 11px 14px; text-align: left; cursor: pointer;
  background: var(--card); border: 1px solid var(--line); font-size: .9375rem; color: var(--ink);
}
.pv-item:hover { border-color: var(--ink); }
.pv-item[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--cream); }
.pv-badge { flex: none; padding: 2px 7px; font-size: .625rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; background: var(--ok); color: #fff; }
.pv-view { min-width: 0; background: var(--card); border: 1px solid var(--line); }
.pv-head { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 10px 16px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.pv-info { flex: 1 1 260px; min-width: 0; }
.pv-subject { margin: 4px 0 2px; overflow-wrap: anywhere; }
.pv-when { font-size: .8125rem; color: var(--soft); }
.pv-frame { display: block; width: 100%; height: 600px; border: 0; background: var(--bg); }

/* ---------- Ajustes ---------- */
.set-grid { display: grid; gap: 14px; align-items: start; }
.set-card { display: grid; gap: 14px; padding: 22px 20px; background: var(--card); border: 1px solid var(--line); }
.set-card h2 { font-size: 1.25rem; font-weight: 800; letter-spacing: -0.02em; }
.set-sub { margin-top: -8px; font-size: .875rem; color: var(--soft); }
.set-card .btn { justify-self: start; }
.set-note { font-size: .8125rem; color: var(--mute); }
.set-note:empty { display: none; }
.set-dl { display: grid; grid-template-columns: auto 1fr; gap: 10px 16px; font-size: .9375rem; }
.set-dl dt { color: var(--soft); }
.set-dl dd { font-weight: 700; overflow-wrap: anywhere; }

/* ---------- Pantallas grandes ---------- */
@media (min-width: 760px) {
  .tabs { display: inline-grid; grid-template-columns: repeat(3, auto); }
  .tab-btn { padding: 0 22px; }
  .set-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .top { padding: 0 28px; }
  .wrap { padding: 28px 28px 64px; }
  .stats { grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 12px; }
  .tools { grid-template-columns: minmax(200px, 1fr) 320px auto; align-items: center; }
  .tools-actions { display: flex; }
}

@media (min-width: 1000px) {
  .pv { grid-template-columns: 300px minmax(0, 1fr); align-items: start; }
  .pv-list { position: sticky; top: 76px; }
  .list thead { display: table-header-group; }
  .list tr { display: table-row; padding: 0; }
  .list td, .list th { display: table-cell; padding: 12px 14px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
  .list th { font-size: .6875rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--mute); background: var(--bg); white-space: nowrap; }
  .table-card { overflow-x: auto; }
  .list td { overflow-wrap: normal; }
  .list td.c-num { font-size: 1.375rem; white-space: nowrap; }
  .contact a { white-space: nowrap; }
  .list td.c-type { text-align: left; }
  .list td.c-pref:empty, .list td.c-inv:empty { display: table-cell; }
  .list tbody tr:hover { background: #FBF7F0; }
  .list td.c-act { padding-top: 12px; text-align: right; }
  .acts { flex-direction: column; align-items: flex-end; gap: 6px; }
  .mail { flex-direction: column; }
}