/* ============================================================
   login.css  –  Pantalla de login
   Depende de: base.css (variables, reset, fuentes)
   ============================================================ */

.login-page {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--c-bg);
  padding: 24px 16px;
  position: relative;
  overflow: hidden;
}

/* Textura de rejilla sutil */
.login-page::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg,  transparent, transparent 2px, rgba(245,166,35,.018) 2px, rgba(245,166,35,.018) 3px),
    repeating-linear-gradient(90deg, transparent, transparent 40px, rgba(255,255,255,.012) 40px, rgba(255,255,255,.012) 41px);
  pointer-events: none;
  z-index: 0;
}

/* Resplandor naranja en esquina */
.login-page::after {
  content: '';
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,166,35,.13) 0%, transparent 70%);
  top: -100px;
  right: -100px;
  pointer-events: none;
  z-index: 0;
}

/* Fondo imagen opcional, muy sutil */
.login-bg-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .06;
  z-index: 0;
  pointer-events: none;
}

/* ── TARJETA ─────────────────────────────────────────────── */
.login-card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 380px;
  background: var(--c-surface);
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius);
  padding: 36px 28px 32px;
  box-shadow: var(--shadow);
  animation: cardIn .3s ease forwards;
}

@keyframes cardIn {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Franja naranja superior */
.login-card::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-accent) 0%, var(--c-accent-dk) 55%, transparent 100%);
  border-radius: var(--radius) var(--radius) 0 0;
}

/* ── CABECERA ────────────────────────────────────────────── */
.login-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-bottom: 28px;
}

.login-logo-ring {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--c-card);
  border: 1.5px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.login-logo-ring img {
  width: 46px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 1px 4px rgba(0,0,0,.4));
}

.login-logo-ring .login-logo-fallback {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 900;
  color: var(--c-accent);
  letter-spacing: .04em;
}

.login-app-name {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-muted);
}

/* ── TÍTULO ──────────────────────────────────────────────── */
.login-title {
  font-family: var(--font-head);
  font-size: 30px;
  font-weight: 900;
  letter-spacing: .04em;
  color: var(--c-text);
  text-align: center;
  margin-bottom: 22px;
  line-height: 1;
}

/* ── CAMPOS ──────────────────────────────────────────────── */
.login-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 14px;
}

.login-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.login-input-wrap i {
  position: absolute;
  left: 13px;
  font-size: 16px;
  color: var(--c-muted);
  pointer-events: none;
  transition: color var(--trans);
}

.login-input-wrap .base-input {
  padding-left: 42px;
}

.login-input-wrap:focus-within i {
  color: var(--c-accent2);
}

/* ── ERRORES ─────────────────────────────────────────────── */
.login-errors {
  margin-bottom: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.login-error-item {
  background: rgba(239,68,68,.10);
  border: 1px solid var(--c-danger);
  border-radius: var(--radius-sm);
  padding: 10px 13px;
  font-size: 14px;
  font-weight: 500;
  color: var(--c-danger);
  display: flex;
  align-items: center;
  gap: 8px;
}
.login-error-item i { font-size: 15px; flex-shrink: 0; }

/* ── BOTÓN ───────────────────────────────────────────────── */
.login-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  width: 100%;
  height: 58px;
  background: var(--c-accent);
  color: #000;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 900;
  letter-spacing: .06em;
  text-transform: uppercase;
  cursor: pointer;
  margin-top: 10px;
  transition: background var(--trans), transform .1s;
  -webkit-user-select: none;
  user-select: none;
}
.login-btn:hover  { background: var(--c-accent-dk); }
.login-btn:active { transform: scale(.97); background: var(--c-accent-dk); }
.login-btn i      { font-size: 22px; }

/* ── PIE ─────────────────────────────────────────────────── */
.login-footer {
  text-align: center;
  margin-top: 18px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-border);
}