/* LaundroMaster — sign-in portal */

.portal {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: var(--space-6) var(--space-4);
  background:
    radial-gradient(60rem 40rem at 12% -10%, rgb(217 4 41 / 0.10), transparent 60%),
    radial-gradient(50rem 36rem at 108% 120%, rgb(0 32 96 / 0.10), transparent 55%),
    var(--color-surface);
}

.portal-shell {
  width: min(100%, 68rem);
  display: grid;
  grid-template-columns: 1.05fr minmax(0, 25rem);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

/* ---------- Brand / hero ---------- */
.portal-hero { max-width: 32rem; animation: portal-up var(--motion-panel) ease-out both; }
.portal-logo { display: inline-block; line-height: 0; }
.portal-logo img {
  width: clamp(9rem, 20vw, 13rem);
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  background: var(--color-white);
}
.portal-hero h1 {
  margin-top: var(--space-6);
  font-size: clamp(2rem, 4.2vw, 2.9rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
}
.portal-lead {
  margin-top: var(--space-4);
  color: var(--color-muted);
  font-size: 1.05rem;
  line-height: 1.6;
  max-width: 36ch;
}

.portal-perks { list-style: none; margin-top: var(--space-8); display: grid; gap: var(--space-3); }
.portal-perks li { display: flex; gap: var(--space-3); align-items: flex-start; }
.portal-perks div { display: flex; flex-direction: column; gap: 0.1rem; }
.portal-perks strong { font-weight: 700; }
.portal-perks span:not(.perk-check) { color: var(--color-muted); font-size: 0.925rem; }
.perk-check {
  flex: none;
  margin-top: 0.15rem;
  width: 1.35rem;
  height: 1.35rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-pill);
  background: rgb(217 4 41 / 0.12);
  color: var(--color-primary);
}

/* ---------- Auth card ---------- */
.portal-card {
  width: 100%;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-popover);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  display: grid;
  gap: var(--space-5);
  animation: portal-up var(--motion-panel) ease-out 60ms both;
}

.portal-tabs {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--color-surface);
  border-radius: var(--radius-pill);
  padding: 4px;
}
.portal-tabs::after {
  content: "";
  position: absolute;
  top: 4px;
  left: 4px;
  width: calc(50% - 4px);
  height: calc(100% - 8px);
  background: var(--color-white);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-card);
  transition: transform var(--motion-base) ease;
}
.portal-tabs[data-active="register"]::after { transform: translateX(100%); }
.portal-tab {
  position: relative;
  z-index: 1;
  border: 0;
  background: transparent;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-pill);
  font: inherit;
  font-weight: 600;
  color: var(--color-muted);
  cursor: pointer;
  transition: color var(--motion-base) ease;
}
.portal-tab.is-active { color: var(--color-ink); }

.portal-form { display: grid; gap: var(--space-4); }
.portal-form-title { font-size: 1.4rem; font-weight: 800; letter-spacing: -0.01em; }
.portal-form-sub { color: var(--color-muted); font-size: 0.9rem; margin-top: calc(-1 * var(--space-3)); }

.portal-submit { width: 100%; padding-block: 0.75rem; margin-top: var(--space-1); }
.portal-form .form-msg { min-height: 1.1rem; margin-top: calc(-1 * var(--space-2)); }

/* ---------- Password visibility ---------- */
.password-field { position: relative; }
.password-field .input { width: 100%; padding-right: 2.75rem; }
.password-toggle {
  position: absolute;
  top: 50%;
  right: 0.35rem;
  transform: translateY(-50%);
  width: 2.15rem;
  height: 2.15rem;
  display: grid;
  place-items: center;
  border: 0;
  background: transparent;
  color: var(--color-muted);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.password-toggle:hover { color: var(--color-ink); }
.password-toggle:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.password-toggle .icon-eye-off { display: none; }
.password-toggle[aria-pressed="true"] .icon-eye { display: none; }
.password-toggle[aria-pressed="true"] .icon-eye-off { display: block; }

/* ---------- Account type segmented control ---------- */
.segmented { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2); }
.segment { position: relative; }
.segment input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.segment span {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-muted);
  transition: border-color var(--motion-base) ease, color var(--motion-base) ease, background-color var(--motion-base) ease;
}
.segment input:checked + span {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgb(217 4 41 / 0.07);
}
.segment input:focus-visible + span { box-shadow: var(--focus-ring); }

/* ---------- Footer link ---------- */
.portal-foot {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-4);
  text-align: center;
  color: var(--color-muted);
  font-size: 0.9rem;
}
.portal-foot a { color: var(--color-primary); font-weight: 600; }
.portal-foot a:hover { text-decoration: underline; }

@keyframes portal-up { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  .portal-hero, .portal-card { animation: none; }
  .portal-tabs::after { transition: none; }
}

@media (max-width: 900px) {
  .portal-shell { grid-template-columns: 1fr; gap: var(--space-8); max-width: 30rem; }
  .portal-hero { text-align: center; max-width: none; }
  .portal-logo { margin-inline: auto; }
  .portal-hero h1 { font-size: clamp(1.9rem, 8vw, 2.6rem); }
  .portal-lead { margin-inline: auto; }
  .portal-perks { display: none; }
}