/* ==========================================================================
   Login-Seite — kraftwerk Zieldesign
   Nutzt ausschließlich Tokens aus kw-tokens.css.
   ========================================================================== */

.kwlogin {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  min-height: 100vh;
  background: var(--surface-page);
  font-family: var(--kw-font-body);
  color: var(--text-primary);
}

/* --- Linke Fläche: Marke ------------------------------------------------ */

.kwlogin-brand {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: var(--space-8) 68px;
  background: var(--surface-dark);
  color: var(--text-on-dark);
}

.kwlogin-glow {
  position: absolute;
  border-radius: var(--radius-capsule);
  pointer-events: none;
}
.kwlogin-glow-a {
  right: -120px;
  top: -80px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle at 30% 30%,
              color-mix(in srgb, var(--brand-primary) 22%, transparent), transparent 70%);
}
.kwlogin-glow-b {
  left: -90px;
  bottom: -90px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle at 60% 40%, rgba(45, 175, 230, 0.14), transparent 70%);
}

.kwlogin-mark {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: 56px;
}
.kwlogin-mark img { max-height: 42px; width: auto; }

.kwlogin-brand-body { position: relative; }

.kwlogin-title {
  font-family: var(--kw-font-display);
  font-weight: var(--weight-black);
  font-size: 44px;
  line-height: 1.08;
  letter-spacing: var(--tracking-display);
  color: var(--text-on-dark);
  margin: 0 0 var(--space-5);
  max-width: 18ch;
}

.kwlogin-lead {
  font-size: 19px;
  line-height: var(--leading-normal);
  color: rgba(255, 255, 255, 0.72);
  margin: 0 0 var(--space-6);
}
.kwlogin-lead:empty { display: none; }

.kwlogin-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-7);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.kwlogin-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 16px;
  color: rgba(255, 255, 255, 0.9);
}
.kwlogin-dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: var(--radius-capsule);
  background: var(--accent-on-surface);
}

.kwlogin-footer {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) 28px;
  margin-top: var(--space-7);
  font-size: 14px;
}
.kwlogin-footer a {
  color: rgba(255, 255, 255, 0.7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
  padding-bottom: 1px;
  text-decoration: none;
  transition: color var(--dur-fast), border-color var(--dur-fast);
}
.kwlogin-footer a:hover {
  color: var(--kw-white);
  border-bottom-color: var(--kw-white);
}

/* --- Rechte Fläche: Anmeldung ------------------------------------------- */

.kwlogin-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-8) 72px;
}
.kwlogin-form {
  width: 100%;
  max-width: 460px;
}

.kwlogin-mark-mobile { display: none; margin-bottom: var(--space-6); }

.kwlogin-h2 {
  font-family: var(--kw-font-display);
  font-weight: var(--weight-black);
  font-size: 34px;
  letter-spacing: var(--tracking-display);
  color: var(--text-primary);
  margin: 0 0 var(--space-6);
}
.kwlogin-period { color: var(--brand-primary); }

.kwlogin-forgot {
  text-align: right;
  margin: var(--space-2) 0 var(--space-5);
}
.kwlogin-forgot a {
  font-size: 14px;
  font-weight: var(--weight-semibold);
  color: var(--text-link);
  text-decoration: none;
}
.kwlogin-forgot a:hover { color: var(--brand-primary-mid); }

.kwlogin-or {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: var(--space-5) 0;
  color: var(--text-muted);
  font-size: 13px;
}
.kwlogin-or::before,
.kwlogin-or::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border-subtle);
}

.kwlogin-alt {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.kwlogin-alt .kw-btn:disabled,
.kwlogin-alt .kw-btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
}
.kwlogin-alt .kw-btn:disabled:hover {
  background: transparent;
  color: var(--kw-ink);
}

/* --- Hinweise ----------------------------------------------------------- */

.kwlogin-note {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: var(--space-4) 0;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid;
  font-size: var(--text-small);
}
.kwlogin-note-error {
  color: #8A0020;
  background: color-mix(in srgb, var(--kw-red) 8%, white);
  border-color: color-mix(in srgb, var(--kw-red) 30%, white);
}
.kwlogin-note-warn {
  color: #7A4A00;
  background: #FFF8E6;
  border-color: #F2DFAE;
}
.kwlogin-note-info {
  color: #0A5A7A;
  background: color-mix(in srgb, var(--kw-blue) 8%, white);
  border-color: color-mix(in srgb, var(--kw-blue) 28%, white);
}

.kwlogin-footer-mobile { display: none; }

/* --- Schmale Ansichten -------------------------------------------------- */

@media (max-width: 1023px) {
  .kwlogin { grid-template-columns: 1fr; min-height: 100dvh; }
  .kwlogin-brand { display: none; }
  .kwlogin-panel { padding: var(--space-6) var(--space-5); justify-content: flex-start; }
  .kwlogin-form { max-width: 100%; margin: 0 auto; }
  .kwlogin-mark-mobile { display: block; }
  .kwlogin-footer-mobile { display: block; margin-top: var(--space-7); }
  .kwlogin-h2 { font-size: 28px; }
}

@media (min-width: 1024px) and (max-width: 1280px) {
  .kwlogin-brand { padding: var(--space-7) var(--space-7); }
  .kwlogin-panel { padding: var(--space-7) var(--space-7); }
  .kwlogin-title { font-size: 36px; }
}

/* Wortmarke, wenn kein Mandantenlogo hinterlegt ist */
.kwlogin-wordmark {
  font-family: var(--kw-font-display);
  font-weight: var(--weight-black);
  font-size: 22px;
  letter-spacing: var(--tracking-tight);
  color: var(--text-on-dark);
}

/* Assistent-Schaltfläche */
.kwlogin-fab {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border: none;
  border-radius: var(--radius-capsule);
  background: var(--kw-ink);
  color: var(--brand-primary);
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-standard);
}
.kwlogin-fab:hover { background: #1F2525; }
.kwlogin-fab svg { stroke: var(--brand-primary); }