.age-page .site-header {
  position: sticky;
}

.age-page .header-inner {
  justify-content: space-between;
}

.age-back {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--muted);
}

.age-back:hover {
  color: var(--yellow);
}

.age-hero {
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(2.5rem, 6vw, 4rem);
  border-bottom: 1px solid var(--line);
}

.age-hero h1 {
  margin: 0;
  font-size: clamp(2.6rem, 9vw, 6.4rem);
  line-height: 0.92;
  letter-spacing: -0.055em;
  font-weight: 600;
}

.age-lead {
  margin: 1.25rem 0 0;
  max-width: 38rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.2rem);
}

.age-people {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2rem;
}

.age-person {
  min-height: 2.5rem;
  padding: 0 0.95rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
  color: var(--text);
  font-family: var(--font);
  font-size: 0.95rem;
  cursor: pointer;
}

.age-person:hover {
  border-color: var(--yellow);
  color: var(--yellow);
}

.age-person.is-selected,
.age-person[aria-pressed="true"] {
  background: var(--yellow);
  border-color: var(--yellow);
  color: var(--ink);
  font-weight: 600;
}

.age-person.is-selected:hover,
.age-person[aria-pressed="true"]:hover {
  color: var(--ink);
  background: #ffd34a;
}

.age-form {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 0.75rem 1rem;
  margin-top: 1.15rem;
}

.age-field {
  display: grid;
  gap: 0.45rem;
}

.age-field span {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--yellow);
}

.age-field input {
  min-height: 3.1rem;
  padding: 0.55rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-2);
  color: var(--text);
  font-family: var(--mono);
  font-size: 0.95rem;
  color-scheme: dark;
}

.age-field input:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 2px;
  border-color: var(--yellow);
}

.age-form .btn,
.age-form .btn-ghost {
  min-height: 3.1rem;
  margin: 0;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: var(--font);
  font-size: 1rem;
}

.age-form .btn-ghost {
  border-color: var(--line);
  background: transparent;
  color: var(--text);
}

.age-status {
  margin: 0.9rem 0 0;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--muted);
}

.age-future {
  margin: 0.75rem 0 0;
  color: var(--yellow);
  font-size: 0.95rem;
}

.age-block {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
  border-bottom: 1px solid var(--line);
}

.age-years {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.age-years strong {
  font-size: clamp(4.5rem, 16vw, 10rem);
  line-height: 0.85;
  letter-spacing: -0.07em;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.age-years span {
  font-family: var(--mono);
  font-size: clamp(1rem, 2vw, 1.35rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--yellow);
}

.age-units {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  margin-top: 2rem;
  background: var(--line);
  border: 1px solid var(--line);
}

.age-units[hidden] {
  display: none;
}

.age-unit {
  background: var(--bg-2);
  padding: clamp(1.1rem, 2.5vw, 1.6rem);
  display: grid;
  gap: 0.35rem;
}

.age-unit strong {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}

.age-unit span {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.age-next-headline {
  margin: 0;
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: -0.04em;
}

.age-next-note {
  margin: 1rem 0 0;
  max-width: 40rem;
  color: var(--muted);
}

.age-seconds-value {
  margin: 0.35rem 0 0;
  font-family: var(--mono);
  font-size: clamp(1.8rem, 6vw, 4.2rem);
  letter-spacing: -0.04em;
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}

.age-seconds-label {
  margin: 0.85rem 0 0;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--yellow);
}

.age-seconds-note {
  margin: 0.85rem 0 0;
  max-width: 38rem;
  color: var(--muted);
}

.age-jokes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 2rem;
  background: var(--line);
  border: 1px solid var(--line);
}

.age-joke {
  background: var(--bg-2);
  padding: clamp(1.3rem, 3vw, 1.8rem);
  display: grid;
  align-content: start;
  gap: 0.65rem;
}

.age-joke .kicker {
  margin: 0;
}

.age-joke-value {
  margin: 0;
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}

.age-joke-value strong {
  font-weight: 600;
}

.age-joke-value span {
  display: inline-block;
  margin-left: 0.35rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  vertical-align: 0.35em;
  font-weight: 400;
}

.age-joke-value span[hidden] {
  display: none;
}

.age-block .section-intro {
  margin-bottom: 0;
}

.age-joke .kicker a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

.age-joke .kicker a:hover {
  color: var(--text);
}

.age-joke-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.age-seconds-note a,
.age-joke-note a {
  color: var(--text);
}

.age-seconds-note a:hover,
.age-joke-note a:hover {
  color: var(--yellow);
}

.age-page .site-footer {
  border-top: 0;
}

@media (max-width: 900px) {
  .age-jokes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 800px) {
  .age-units {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .age-unit:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .age-form {
    flex-direction: column;
    align-items: stretch;
  }

  .age-field input,
  .age-form .btn,
  .age-form .btn-ghost {
    width: 100%;
  }

  .age-person {
    flex: 1 1 auto;
  }

  .age-jokes {
    grid-template-columns: 1fr;
  }
}