/* De Cero a CEO · Clientes. Kit de marca de Agus (marca/tokens.json). */
:root {
  --bone: #F5F1E9;
  --paper: #FFFDF8;
  --gold: #D9B877;
  --gold-dark: #A8853F; /* solo texto ≥ 24px */
  --ink: #2A2620;
  --ink-2: #6B6459;
  --tape: rgba(42, 38, 32, 0.10);
  --linea: rgba(42, 38, 32, 0.10);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-hand: 'Caveat', cursive;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 48px;
  --radius-xs: 2px;
  --radius-sm: 6px;
  --radius-pill: 999px;

  --ease: cubic-bezier(.2, .7, .2, 1);
  --sombra: 0 1px 0 rgba(255, 255, 255, .7) inset, 0 22px 50px -32px rgba(42, 38, 32, .35);
  --barra-movil: 64px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bone);
  color: var(--ink);
  font: 400 16px/25px var(--font-sans);
  overflow-x: hidden;
}
a { color: inherit; }
img { display: block; }
h1, h2 { font-family: var(--font-display); font-weight: 700; margin: 0; }
button, input { font: inherit; color: inherit; }

/* ---------- fondo animado: nubes doradas (receta de referencias/evolve-relevamiento.md) ---------- */
body::before, body::after {
  content: '';
  position: fixed;
  z-index: -2;
  pointer-events: none;
  border-radius: 50%;
  will-change: transform;
}
body::before {
  width: 100vmax; height: 100vmax; right: -44vmax; bottom: -48vmax;
  background:
    radial-gradient(ellipse 52% 34% at 38% 42%, rgba(217, 184, 119, .42) 0%, rgba(217, 184, 119, .16) 45%, transparent 75%),
    radial-gradient(ellipse 34% 50% at 68% 62%, rgba(201, 160, 98, .26) 0%, transparent 72%);
  animation: nube-profunda 26s ease-in-out infinite;
}
body::after {
  width: 76vmax; height: 76vmax; left: -34vmax; top: -40vmax;
  background:
    radial-gradient(ellipse 50% 32% at 60% 38%, rgba(236, 214, 170, .55) 0%, rgba(217, 184, 119, .14) 45%, transparent 75%),
    radial-gradient(ellipse 30% 46% at 34% 66%, rgba(217, 184, 119, .22) 0%, transparent 72%);
  animation: nube-clara 34s ease-in-out infinite;
}
@keyframes nube-profunda {
  0%   { transform: translate(0, 0) rotate(0deg) scale(1); }
  25%  { transform: translate(-42vw, -14vh) rotate(110deg) scale(1.18); }
  50%  { transform: translate(-26vw, -46vh) rotate(210deg) scale(.92); }
  75%  { transform: translate(10vw, -28vh) rotate(290deg) scale(1.2); }
  100% { transform: translate(0, 0) rotate(360deg) scale(1); }
}
@keyframes nube-clara {
  0%   { transform: translate(0, 0) rotate(0deg) scale(1); }
  25%  { transform: translate(40vw, 8vh) rotate(-100deg) scale(1.15); }
  50%  { transform: translate(52vw, 44vh) rotate(-200deg) scale(.9); }
  75%  { transform: translate(18vw, 34vh) rotate(-290deg) scale(1.18); }
  100% { transform: translate(0, 0) rotate(-360deg) scale(1); }
}
/* textura de papel, fija y muy suave */
.textura {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- cabecera ---------- */
.cabecera {
  position: sticky; top: 0; z-index: 10;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: var(--space-2);
  padding: 14px clamp(16px, 4vw, 40px);
  background: rgba(245, 241, 233, .72);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
  border-bottom: 1px solid var(--linea);
}
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.marca img { width: 40px; height: 40px; border-radius: 50%; mix-blend-mode: multiply; }
.marca-texto { font-family: var(--font-display); font-weight: 700; font-size: 18px; letter-spacing: .01em; white-space: nowrap; }

.menu {
  display: flex; gap: 2px; padding: 4px;
  background: rgba(255, 253, 248, .6); border: 1px solid var(--linea); border-radius: var(--radius-pill);
}
.menu a {
  padding: 8px 14px; border-radius: var(--radius-pill); border: 1px solid transparent;
  font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; text-decoration: none;
  color: var(--ink-2); white-space: nowrap;
  transition: color .25s, background .25s, border-color .25s;
}
.menu a:hover { color: var(--ink); }
.menu a.activo { color: var(--ink); background: var(--paper); border-color: var(--gold); box-shadow: 0 6px 16px -10px rgba(168, 133, 63, .6); }

.usuario { justify-self: end; display: flex; align-items: center; gap: 10px; font-size: 14px; }
.usuario-nombre { color: var(--ink-2); }
.avatar {
  width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
  border: 1px solid var(--gold); font-family: var(--font-display); font-weight: 700; background: var(--paper);
}
.btn-texto {
  background: none; border: 0; padding: 6px; cursor: pointer;
  font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2);
}
.btn-texto:hover { color: var(--ink); }

/* ---------- vista ---------- */
.vista {
  width: min(1060px, 100%); margin: 0 auto;
  padding: clamp(32px, 6vw, 64px) 16px calc(var(--space-4) + 24px);
  outline: none;
  animation: aparecer .6s var(--ease) both;
}
@keyframes aparecer { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

.saludo { text-align: center; margin-bottom: clamp(28px, 5vw, 48px); }
.saludo h1 { font-size: clamp(32px, 5.5vw, 52px); line-height: 1.12; }
.resalte { position: relative; display: inline-block; padding: 0 .18em; z-index: 0; white-space: nowrap; }
.resalte::before {
  content: ''; position: absolute; inset: .12em 0 .02em; z-index: -1;
  background: var(--gold); border-radius: var(--radius-xs); transform: rotate(-1.2deg);
}
.acento { font-family: var(--font-hand); font-weight: 600; font-size: 24px; line-height: 28px; color: var(--gold-dark); margin: 12px 0 0; }

.encabezado { margin-bottom: var(--space-3); }
.encabezado h1 { font-size: clamp(30px, 4.5vw, 44px); line-height: 1.15; }
.etiqueta { margin: 0 0 6px; font-size: 12px; line-height: 16px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); }
.bajada { margin: 10px 0 0; color: var(--ink-2); max-width: 60ch; }
.nota { color: var(--ink-2); font-size: 14px; margin: 12px 0 0; }
.centro { text-align: center; }

/* ---------- papel (tarjeta base) ---------- */
.papel {
  position: relative;
  background: rgba(255, 253, 248, .74);
  border: 1px solid var(--linea);
  border-radius: 18px;
  box-shadow: var(--sombra);
  backdrop-filter: blur(14px) saturate(115%);
  -webkit-backdrop-filter: blur(14px) saturate(115%);
  padding: var(--space-3);
}

/* ---------- inicio ---------- */
.grilla { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.tarjeta {
  display: flex; flex-direction: column; min-height: 250px; text-decoration: none; overflow: hidden;
  animation: aparecer .6s var(--ease) both; animation-delay: calc(var(--i, 0) * 60ms);
  transition: transform .35s var(--ease), border-color .35s, box-shadow .35s;
}
.tarjeta::after {
  content: ''; position: absolute; right: -30%; bottom: -60%; width: 80%; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, rgba(217, 184, 119, .32), transparent 68%);
  opacity: 0; transition: opacity .5s; pointer-events: none;
}
.tarjeta:not(.apagada):hover, .tarjeta:not(.apagada):focus-visible {
  transform: translateY(-5px); border-color: var(--gold);
  box-shadow: var(--sombra), 0 24px 50px -28px rgba(168, 133, 63, .55);
}
.tarjeta:not(.apagada):hover::after { opacity: 1; }
.tarjeta h2 { font-size: 26px; line-height: 32px; margin: 22px 0 8px; }
.tarjeta p { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 23px; }
.tarjeta .pie { margin-top: auto; padding-top: 22px; display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.tarjeta .accion { font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.tarjeta .flecha { font-size: 16px; transition: transform .35s var(--ease); }
.tarjeta:hover .flecha { transform: translateX(3px); }
.tarjeta .numero { font-family: var(--font-display); font-size: 40px; line-height: 1; color: var(--gold-dark); }
.tarjeta.apagada { opacity: .6; cursor: default; }
.tarjeta.apagada .accion { color: var(--ink-2); }

.icono {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  border: 1px solid var(--gold); background: rgba(217, 184, 119, .14);
}
.icono svg, .barra-movil svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- vacío / acceso ---------- */
.vacio { text-align: center; padding: clamp(32px, 6vw, 56px) var(--space-3); }
.vacio .acento { margin: 0 0 6px; }
.vacio h2, .acceso h2 { font-size: 26px; line-height: 32px; }
.vacio p:not(.acento) { color: var(--ink-2); max-width: 46ch; margin: 10px auto 0; }
.vacio .btn { margin-top: var(--space-2); }
.cargando { color: var(--ink-2); text-align: center; }

.acceso { max-width: 620px; }
.acceso > p { color: var(--ink-2); }
.form-codigo { margin-top: var(--space-3); }
.form-codigo label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; }
.fila { display: flex; gap: 8px; }
input[type="number"], .form-codigo input {
  width: 100%; min-width: 0; padding: 12px 14px; border-radius: 10px;
  border: 1px solid rgba(42, 38, 32, .18); background: var(--paper);
  transition: border-color .2s, box-shadow .2s;
}
input:focus { outline: none; border-color: var(--gold-dark); box-shadow: 0 0 0 3px rgba(217, 184, 119, .35); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; flex: none;
  padding: 12px 20px; border-radius: var(--radius-sm); border: 0; cursor: pointer;
  background: var(--gold); color: var(--ink); text-decoration: none;
  font-size: 15px; line-height: 20px; font-weight: 600;
  transition: transform .2s var(--ease), box-shadow .2s;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 10px 22px -12px rgba(168, 133, 63, .8); }
.btn-sec {
  flex: none; padding: 8px 14px; border-radius: var(--radius-pill); border: 1px solid rgba(42, 38, 32, .2);
  font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; text-decoration: none; white-space: nowrap;
  transition: border-color .2s, background .2s;
}
a.btn-sec:hover { border-color: var(--gold); background: rgba(217, 184, 119, .12); }
.btn-sec.apagado { color: var(--ink-2); opacity: .7; }

/* ---------- mis llamadas ---------- */
.lista-llamadas { display: grid; gap: 16px; }
.llamada { animation: aparecer .6s var(--ease) both; animation-delay: calc(var(--i, 0) * 60ms); }
.llamada h2 { font-size: 24px; line-height: 30px; }
.llamada .subtitulo { margin: 4px 0 0; color: var(--ink-2); }
.llamada .resumen { margin: 16px 0 0; }
.llamada .pasos { margin-top: 16px; padding: 14px 16px; border-radius: 12px; background: rgba(217, 184, 119, .12); border: 1px solid rgba(217, 184, 119, .4); }
.llamada .pasos ul { margin: 0; padding-left: 20px; }
.llamada .pasos li + li { margin-top: 4px; }
.llamada > .btn { margin-top: 18px; }
.llamada:first-child { border-color: rgba(217, 184, 119, .7); }

/* ---------- herramientas ---------- */
.pildoras { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: var(--space-2); }
.pildora {
  padding: 8px 16px; border-radius: var(--radius-pill); border: 1px solid rgba(42, 38, 32, .2); background: transparent;
  font-size: 13px; font-weight: 600; cursor: pointer;
}
.pildora.activa { background: var(--ink); color: var(--bone); border-color: var(--ink); }
.pildora:disabled { cursor: default; color: var(--ink-2); }
.pildora small { font-size: 10px; letter-spacing: .08em; text-transform: uppercase; margin-left: 4px; }
.herramienta h2 { font-size: 26px; line-height: 32px; margin-bottom: var(--space-3); }
.dias { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; margin-bottom: var(--space-3); }
.dias label { display: grid; gap: 6px; font-size: 13px; color: var(--ink-2); }
.dias input { text-align: center; font-family: var(--font-display); font-size: 22px; padding: 10px 4px; }
.dos { display: grid; grid-template-columns: 2fr 1fr; gap: var(--space-2); align-items: end; }
.dos label { display: grid; gap: 4px; }
.dato { margin: 0; font-family: var(--font-display); font-size: 28px; line-height: 46px; }
.resultado { margin-top: var(--space-3); padding: var(--space-3); border-radius: 14px; background: var(--paper); border: 1px solid var(--gold); text-align: center; }
.grande { margin: 0; font-family: var(--font-display); font-weight: 700; font-size: clamp(36px, 6vw, 52px); line-height: 1.1; color: var(--gold-dark); }

/* ---------- primeros pasos ---------- */
.pasos-lista { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.paso { display: flex; align-items: center; gap: 16px; animation: aparecer .6s var(--ease) both; animation-delay: calc(var(--i, 0) * 60ms); }
.paso > div { flex: 1; min-width: 0; }
.paso h2 { font-size: 22px; line-height: 28px; }
.paso p { margin: 4px 0 0; color: var(--ink-2); font-size: 15px; }
.paso.hecho h2 { text-decoration: line-through; text-decoration-color: var(--gold-dark); color: var(--ink-2); }
.check { position: relative; flex: none; width: 28px; height: 28px; cursor: pointer; }
.check input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.check span { position: absolute; inset: 0; border-radius: 9px; border: 1.5px solid rgba(42, 38, 32, .3); background: var(--paper); transition: background .25s, border-color .25s; }
.check span::after {
  content: ''; position: absolute; left: 9px; top: 4px; width: 7px; height: 13px;
  border: solid var(--ink); border-width: 0 2px 2px 0; transform: rotate(45deg) scale(.6); opacity: 0; transition: opacity .25s, transform .25s;
}
.check input:checked + span { background: var(--gold); border-color: var(--gold); }
.check input:checked + span::after { opacity: 1; transform: rotate(45deg) scale(1); }
.check input:focus-visible + span { box-shadow: 0 0 0 3px rgba(217, 184, 119, .45); }

/* ---------- más (celular) ---------- */
.lista-mas { padding: 6px; display: grid; }
.lista-mas a, .lista-mas button {
  display: flex; justify-content: space-between; padding: 16px; border-radius: 12px; text-decoration: none;
  background: none; border: 0; text-align: left; cursor: pointer; font-weight: 600;
}
.lista-mas a + a, .lista-mas button { border-top: 1px solid var(--linea); }
.lista-mas a:hover, .lista-mas button:hover { background: rgba(217, 184, 119, .12); }

/* ---------- toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 30;
  padding: 12px 20px; border-radius: var(--radius-pill); background: var(--ink); color: var(--bone);
  font-size: 14px; box-shadow: 0 16px 40px -16px rgba(0, 0, 0, .5); max-width: calc(100% - 32px);
}

/* ---------- barra inferior (solo celular) ---------- */
.barra-movil { display: none; }

@media (max-width: 1180px) and (min-width: 941px) {
  .marca-texto { display: none; }
}
@media (max-width: 940px) {
  .grilla { grid-template-columns: repeat(2, 1fr); }
  .menu { display: none; }
  .cabecera { grid-template-columns: 1fr auto; }
  .barra-movil {
    display: grid; grid-template-columns: repeat(5, 1fr);
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
    height: calc(var(--barra-movil) + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom);
    background: rgba(255, 253, 248, .86); border-top: 1px solid var(--linea);
    backdrop-filter: blur(16px) saturate(120%); -webkit-backdrop-filter: blur(16px) saturate(120%);
  }
  .barra-movil a {
    display: grid; place-items: center; align-content: center; gap: 3px; text-decoration: none;
    font-size: 11px; font-weight: 600; color: var(--ink-2);
  }
  .barra-movil a.activo { color: var(--ink); }
  .barra-movil a.activo svg { stroke: var(--gold-dark); }
  .vista { padding-bottom: calc(var(--barra-movil) + 40px + env(safe-area-inset-bottom)); }
  .toast { bottom: calc(var(--barra-movil) + 16px + env(safe-area-inset-bottom)); }
}
@media (max-width: 600px) {
  .grilla { grid-template-columns: 1fr; gap: 14px; }
  .tarjeta { min-height: 0; }
  .tarjeta h2 { margin-top: 16px; }
  .marca-texto { font-size: 16px; }
  .usuario-nombre { display: none; }
  .dias { grid-template-columns: repeat(4, 1fr); }
  .dos { grid-template-columns: 1fr; }
  .fila { flex-direction: column; }
  .paso { flex-wrap: wrap; }
  .paso .btn-sec { margin-left: 44px; }
  .papel { padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  body::before, body::after { animation: none; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* ---------- cuentas: entrar, crear, admin ---------- */
.btn-entrar {
  justify-self: end; padding: 9px 18px; border-radius: var(--radius-pill); border: 1px solid var(--gold);
  background: var(--paper); text-decoration: none; font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  transition: background .2s, box-shadow .2s;
}
.btn-entrar:hover { background: var(--gold); box-shadow: 0 8px 18px -12px rgba(168, 133, 63, .8); }
.acciones { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: var(--space-3); }

.caja-entrar { max-width: 440px; margin: 0 auto; display: grid; gap: var(--space-2); }
.logo-grande { width: 88px; height: 88px; border-radius: 50%; margin: 0 auto; mix-blend-mode: multiply; }
.pildoras.centro { justify-content: center; margin-bottom: 0; }
.titulo-form { font-size: 28px; line-height: 34px; margin-bottom: 8px; }
.form { display: grid; gap: 14px; margin-top: var(--space-2); }
.form label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; }
.form label small { font-weight: 400; color: var(--ink-2); font-size: 13px; }
.form input {
  width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid rgba(42, 38, 32, .18); background: var(--paper);
  font-weight: 400; transition: border-color .2s, box-shadow .2s;
}
.form .btn { margin-top: 4px; }
.form .btn-texto { justify-self: center; text-transform: none; letter-spacing: 0; font-size: 14px; text-decoration: underline; text-underline-offset: 3px; }
.btn:disabled { opacity: .6; cursor: wait; transform: none; }

.bloque-admin { margin-bottom: var(--space-4); }
.bloque-admin > .etiqueta { margin-bottom: 12px; }
.solicitud {
  display: grid; grid-template-columns: 1.1fr 1.3fr auto; gap: 20px; align-items: start; margin-bottom: 14px;
  animation: aparecer .6s var(--ease) both; animation-delay: calc(var(--i, 0) * 60ms);
}
.solicitud h2 { font-size: 22px; line-height: 28px; }
.sol-datos p { margin: 4px 0 0; overflow-wrap: anywhere; }
.sol-alumno { position: relative; }
.sol-alumno input {
  width: 100%; padding: 10px 12px; border-radius: 10px; border: 1px solid rgba(42, 38, 32, .18); background: var(--paper);
}
.sol-alumno .nota { margin-top: 6px; font-size: 13px; }
.resultados {
  position: absolute; left: 0; right: 0; top: 64px; z-index: 5; list-style: none; margin: 0; padding: 6px;
  background: var(--paper); border: 1px solid var(--linea); border-radius: 12px; box-shadow: 0 20px 40px -20px rgba(42, 38, 32, .4);
  max-height: 260px; overflow: auto;
}
.resultados li.nota { padding: 10px; margin: 0; }
.resultados button {
  width: 100%; display: grid; gap: 2px; text-align: left; padding: 10px; border: 0; border-radius: 8px; background: none; cursor: pointer;
}
.resultados button span { font-size: 13px; color: var(--ink-2); }
.resultados button:hover:not(:disabled) { background: rgba(217, 184, 119, .16); }
.resultados button:disabled { opacity: .5; cursor: not-allowed; }
.sol-acciones { display: grid; gap: 8px; }

.tabla-admin { padding: 6px 0; }
.fila-admin {
  display: grid; grid-template-columns: 1.4fr 1.2fr auto; gap: 16px; align-items: center; padding: 14px 20px;
}
.fila-admin + .fila-admin { border-top: 1px solid var(--linea); }
.fila-admin > div:first-child { display: grid; gap: 2px; min-width: 0; }
.fila-admin .nota { margin: 0; font-size: 13px; overflow-wrap: anywhere; }
.fila-admin > div:nth-child(2) { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.fila-acciones { display: flex; gap: 4px; justify-content: flex-end; }
.chip { display: inline-block; padding: 3px 10px; border-radius: var(--radius-pill); font-size: 12px; font-weight: 600; border: 1px solid var(--linea); }
.chip-aprobado { background: rgba(217, 184, 119, .22); border-color: rgba(217, 184, 119, .6); }
.chip-rechazado, .chip-cortado { background: rgba(42, 38, 32, .06); color: var(--ink-2); }
.nota.error { color: #8A3B2E; }

@media (max-width: 940px) {
  .btn-entrar { padding: 8px 14px; }
  .solicitud { grid-template-columns: 1fr; gap: 14px; }
  .sol-acciones { grid-template-columns: 1fr 1fr; }
  .fila-admin { grid-template-columns: 1fr; gap: 8px; }
  .fila-acciones { justify-content: flex-start; }
}