/* ==========================================================
   Landing (app entry / role-select screen)
   This is the first screen a person sees on opening the app,
   before login — not a marketing site. One screen, one decision.
   ========================================================== */

.landing {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  color: var(--color-ink);
}

/* ===== Brand bar ===== */
.landing__brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-6) var(--space-5) var(--space-2);
}

.landing__brand-mark {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-primary);
  flex: none;
}

.landing__brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--step-body);
  letter-spacing: 0.01em;
}

/* ===== Main content, centered as one screen ===== */
.landing__main {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-6);
  padding: var(--space-4) var(--space-5) var(--space-6);
  max-width: 480px;
  margin-inline: auto;
  width: 100%;
  box-sizing: border-box;
}

/* ===== Pulse illustration ===== */
.landing__pulse {
  color: var(--color-primary);
  opacity: 0.9;
}

.landing__pulse .pulse-line {
  width: 100%;
  height: auto;
  display: block;
}

/* ===== Headline ===== */
.landing__headline {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  text-align: center;
}

.landing__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 6vw, 2.1rem);
  line-height: 1.15;
  color: var(--color-ink);
}

.landing__lead {
  margin: 0;
  font-size: var(--step-body);
  line-height: 1.5;
  color: var(--color-ink-faint);
}

/* ===== Role action buttons ===== */
.landing__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.role-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: transform var(--duration-fast) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out);
}

.role-btn:active {
  transform: scale(0.98);
}

.role-btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-raised);
}

.role-btn--primary:hover {
  background: var(--color-primary-dark);
}

.role-btn--outline {
  background: var(--color-white);
  border: 1.5px solid var(--color-primary-line);
  color: var(--color-ink);
}

.role-btn--outline:hover {
  background: var(--color-primary-soft);
}

.role-btn__label {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.02rem;
}

.role-btn__sub {
  font-size: var(--step-small);
  opacity: 0.85;
}

/* ===== Feature strip ===== */
.landing__features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.feature-chip {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-3);
  border-radius: var(--radius-md);
  background: var(--color-primary-soft);
  border: 1px solid var(--color-primary-line);
}

.feature-chip__icon {
  display: inline-flex;
  color: var(--color-primary);
  flex: none;
}

.feature-chip__label {
  font-size: var(--step-small);
  font-weight: 600;
  color: var(--color-ink);
  line-height: 1.25;
}

/* ===== Legal footer ===== */
.landing__legal {
  padding: 0 var(--space-5) var(--space-5);
  text-align: center;
}

.landing__legal p {
  margin: 0;
  font-size: 0.72rem;
  color: var(--color-ink-faint);
  line-height: 1.4;
}

/* ===== Slightly roomier on tablet/small-desktop previews ===== */
@media (min-width: 480px) {
  .landing__main {
    gap: var(--space-7);
  }
}