/* ==========================================================================
   ESTUDIO C — Area de clientes
   Mismos tokens que la web V2 "El Taller": gris institucional, carmesi
   racionado, Playfair en caja mixta. Hoja propia y liviana: el portal no
   carga GSAP ni Lenis, tiene que abrir rapido desde el celular.
   ========================================================================== */

:root {
  --crimson:   #A50E13;
  --crimson-hi:#C61F29;
  --bg:        #DFE1E2;
  --bg-deep:   #CACDCF;
  --light:     #ECEDEE;
  --ink:       #1C1A18;
  --muted:     #5C574F;
  --hairline:  rgba(28, 26, 24, .14);

  --font-display: "Playfair Display", Didot, Georgia, serif;
  --font-body:    "Mulish", system-ui, sans-serif;

  --pad:  clamp(1.25rem, 5vw, 4.5rem);
  --ease: cubic-bezier(.22, .9, .28, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img, svg { display: block; max-width: 100%; }
ul { list-style: none; }
a  { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--crimson); outline-offset: 3px; }
::selection { background: var(--crimson); color: #fff; }

/* ---------- Marca y piezas comunes ---------------------------------------- */
.brand {
  display: inline-flex; align-items: baseline;
  font-family: var(--font-display);
  font-weight: 600; font-size: 1.4rem; line-height: 1;
  color: var(--ink); white-space: nowrap;
}
.brand i { font-style: normal; color: var(--crimson); }

.kicker {
  display: flex; align-items: center; gap: .9rem;
  font-size: .66rem; font-weight: 700;
  letter-spacing: .3em; text-transform: uppercase;
  color: var(--crimson);
}
.kicker::before { content: ''; width: 2.4rem; height: 1px; background: var(--crimson); }

.titulo {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -.01em;
}
.titulo em { font-style: italic; color: var(--crimson); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  font-family: var(--font-body); font-size: .82rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
  padding: 1rem 1.6rem;
  background: var(--crimson); color: #fff;
  border: 1px solid var(--crimson); border-radius: 0;
  cursor: pointer;
  transition: background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}
.btn:hover { background: var(--crimson-hi); border-color: var(--crimson-hi); }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .45; pointer-events: none; }
.btn--block { width: 100%; }

.btn--linea {
  background: transparent; color: var(--ink);
  border-color: var(--hairline);
  padding: .62rem 1.05rem; font-size: .66rem; letter-spacing: .2em;
}
.btn--linea:hover { background: transparent; border-color: var(--crimson); color: var(--crimson); }

/* ==========================================================================
   LOGIN
   ========================================================================== */
.acceso {
  flex: 1;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: clamp(2rem, 6vw, 6rem);
  padding: clamp(2.5rem, 7vw, 6rem) var(--pad);
  max-width: 1180px; width: 100%; margin: 0 auto;
}

.acceso__intro .brand { margin-bottom: clamp(2.5rem, 8vh, 5rem); }
.acceso__intro .kicker { margin-bottom: 1.2rem; }
.acceso__intro .titulo { margin-bottom: 1.4rem; }
.acceso__texto { color: var(--muted); max-width: 34rem; font-size: 1.02rem; }
.acceso__nota {
  margin-top: 2.4rem; padding-top: 1.4rem;
  border-top: 1px solid var(--hairline);
  font-size: .86rem; color: var(--muted); max-width: 32rem;
}
.acceso__nota a { color: var(--crimson); border-bottom: 1px solid transparent; transition: border-color .3s; }
.acceso__nota a:hover { border-color: var(--crimson); }

.tarjeta {
  background: var(--light);
  border-top: 3px solid var(--crimson);
  padding: clamp(1.8rem, 3.4vw, 2.8rem);
  box-shadow: 0 30px 60px -34px rgba(28, 26, 24, .5);
}
.tarjeta h2 {
  font-family: var(--font-display); font-weight: 500;
  font-size: 1.45rem; line-height: 1.2; margin-bottom: .5rem;
}
.tarjeta__sub { font-size: .9rem; color: var(--muted); margin-bottom: 1.9rem; }

.campo { margin-bottom: 1.15rem; }
.campo label {
  display: block; margin-bottom: .45rem;
  font-size: .64rem; font-weight: 700;
  letter-spacing: .24em; text-transform: uppercase; color: var(--muted);
}
.campo input {
  width: 100%;
  font-family: var(--font-body); font-size: 1rem; color: var(--ink);
  background: #fff;
  border: 1px solid var(--hairline); border-radius: 0;
  padding: .85rem 1rem;
  transition: border-color .25s var(--ease);
}
.campo input:focus { outline: none; border-color: var(--crimson); }
.campo input::placeholder { color: #a9a49c; }

.campo--clave { position: relative; }
.campo--clave input { padding-right: 4.6rem; }
.ver-clave {
  position: absolute; right: .55rem; bottom: .5rem;
  background: none; border: 0; cursor: pointer;
  font-family: var(--font-body); font-size: .62rem; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase; color: var(--muted);
  padding: .5rem .55rem; transition: color .25s;
}
.ver-clave:hover { color: var(--crimson); }

.aviso {
  min-height: 1.4rem; margin: .2rem 0 1.1rem;
  font-size: .84rem; color: var(--crimson); font-weight: 600;
}
.tarjeta__pie {
  margin-top: 1.5rem; padding-top: 1.2rem;
  border-top: 1px solid var(--hairline);
  font-size: .78rem; color: var(--muted);
}

/* ==========================================================================
   PANEL
   ========================================================================== */
.portal-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.2rem; flex-wrap: wrap;
  padding: 1.4rem var(--pad);
  border-bottom: 1px solid var(--hairline);
}
.portal-head__yo {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--muted);
}
.portal-head__yo b { color: var(--ink); font-weight: 700; }

.panel { flex: 1; padding: clamp(2.6rem, 7vw, 5rem) var(--pad); max-width: 1180px; width: 100%; margin: 0 auto; }
.panel__intro { margin-bottom: clamp(2.4rem, 5vw, 3.6rem); }
.panel__intro .kicker { margin-bottom: 1.1rem; }
.panel__intro .titulo { margin-bottom: 1rem; }
.panel__texto { color: var(--muted); max-width: 46rem; }

.docs { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fill, minmax(21rem, 1fr)); }

.doc {
  display: flex; flex-direction: column;
  background: var(--light);
  border-top: 3px solid var(--crimson);
  padding: 1.7rem 1.7rem 1.5rem;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.doc:hover { transform: translateY(-6px); box-shadow: 0 26px 46px -26px rgba(28, 26, 24, .55); }
.doc__meta {
  display: flex; align-items: center; gap: .7rem; flex-wrap: wrap;
  font-size: .6rem; font-weight: 700; letter-spacing: .22em; text-transform: uppercase;
  color: var(--crimson); margin-bottom: 1rem;
}
.doc__meta span:not(.doc__tipo) { color: var(--muted); }
.doc__tipo { border: 1px solid var(--crimson); padding: .18rem .55rem; }
.doc h3 {
  font-family: var(--font-display); font-weight: 500;
  font-size: 1.4rem; line-height: 1.22; margin-bottom: .7rem;
}
.doc p { font-size: .9rem; color: var(--muted); flex: 1; }
.doc__pie {
  display: flex; align-items: center; justify-content: space-between;
  gap: .8rem; flex-wrap: wrap;
  margin-top: 1.5rem; padding-top: 1rem;
  border-top: 1px solid var(--hairline);
  font-size: .66rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
}
.doc__abrir { display: inline-flex; align-items: center; gap: .55rem; color: var(--crimson); }
.doc__abrir i { font-style: normal; transition: transform .35s var(--ease); }
.doc:hover .doc__abrir i { transform: translateX(5px); }
.doc__estado { color: var(--muted); font-weight: 600; letter-spacing: .14em; }

.vacio {
  background: var(--light); border-left: 3px solid var(--crimson);
  padding: 1.4rem 1.6rem; color: var(--muted); font-size: .93rem;
}

.portal-pie {
  padding: 1.6rem var(--pad) 2.2rem;
  border-top: 1px solid var(--hairline);
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  font-size: .76rem; color: var(--muted);
  background: var(--bg-deep);
}
.portal-pie a:hover { color: var(--crimson); }

/* ---------- Responsive ----------------------------------------------------- */
@media (max-width: 900px) {
  .acceso { grid-template-columns: 1fr; gap: 2.6rem; align-content: start; }
  .acceso__intro .brand { margin-bottom: 2rem; }
  .acceso__nota { margin-top: 1.6rem; }
}
@media (max-width: 560px) {
  .portal-head { padding: 1.1rem var(--pad); }
  .portal-head__yo { font-size: .62rem; gap: .7rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}