/* Palette drawn from maymobility.com (green + deep navy),
   warmed with summer sky / sunlit accents for May Days. */
:root {
  --may-green: #369040;
  --may-green-bright: #3aa345;
  --may-green-soft: #93d69a;
  --may-ink: #040c22;
  --may-navy: #0b2058;
  --may-sky: #dbe3f9;
  --may-mist: #f2f6ff;
  --summer-sun: #ffe08a;
  --summer-horizon: #7ec8ff;
  --muted: #1d293d;
  --line: rgba(4, 12, 34, 0.14);
  --panel: rgba(242, 246, 255, 0.72);
  --font: "Plus Jakarta Sans", "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  position: relative;
  font-family: var(--font);
  color: var(--may-ink);
  background: var(--may-mist);
  overflow-x: hidden;
}

.sky {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(90% 60% at 85% -5%, var(--summer-sun) 0%, transparent 42%),
    radial-gradient(70% 55% at 0% 15%, var(--summer-horizon) 0%, transparent 50%),
    radial-gradient(80% 50% at 50% 100%, var(--may-green-soft) 0%, transparent 55%),
    linear-gradient(165deg, var(--may-mist) 0%, var(--may-sky) 48%, #c8e6cf 100%);
  animation: sky-drift 14s ease-in-out infinite alternate;
}

.page {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, 30rem);
  min-height: 100dvh;
  margin: 0 auto;
  padding: clamp(1.75rem, 6vh, 3rem) 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  animation: rise 0.6s ease-out both;
}

.eyebrow {
  margin: 0;
  color: var(--may-navy);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.brand {
  margin: 0.35rem 0 0;
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  gap: 0.28em;
  overflow: visible;
  font-size: clamp(2.35rem, 9.5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.04em;
  white-space: nowrap;
}

.brand-text,
.brand .year {
  padding: 0.06em 0.02em;
  background: linear-gradient(
    115deg,
    var(--may-navy) 0%,
    var(--may-green) 42%,
    #2bb673 68%,
    #1fa4c4 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand .year {
  font-size: 0.72em;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.lede {
  margin: 0.75rem 0 0;
  max-width: 22rem;
  color: var(--muted);
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.4;
}

.lucky {
  margin-top: 1.75rem;
  min-height: 4.4rem;
  padding: 1rem 1.35rem;
  border: none;
  border-radius: 0.85rem;
  background: linear-gradient(180deg, var(--may-green-bright) 0%, var(--may-green) 100%);
  color: #fff;
  font-family: inherit;
  font-size: clamp(1.25rem, 4.8vw, 1.55rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  cursor: pointer;
  box-shadow: 0 12px 0 #27672e;
  transition:
    transform 0.12s ease,
    box-shadow 0.12s ease,
    filter 0.2s ease;
  animation: settle 0.75s 0.12s ease-out backwards;
}

.lucky:hover:not(:disabled) {
  filter: brightness(1.06);
}

.lucky:active:not(:disabled) {
  transform: translateY(7px);
  box-shadow: 0 5px 0 #27672e;
}

.lucky:focus-visible {
  outline: 3px solid var(--summer-horizon);
  outline-offset: 3px;
}

.lucky:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: 0 8px 0 #27672e;
}

.picker {
  margin-top: 1.85rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  animation: rise 0.55s 0.22s ease-out both;
}

.picker-label {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--may-navy);
  font-size: 0.92rem;
  font-weight: 700;
}

.picker-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
}

select,
.go {
  min-height: 2.85rem;
  border-radius: 0.65rem;
  font: inherit;
  font-weight: 600;
}

select {
  width: 100%;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--may-ink);
  backdrop-filter: blur(8px);
}

.go {
  padding: 0 1.1rem;
  border: 1px solid var(--may-ink);
  background: var(--may-ink);
  color: #fff;
  cursor: pointer;
  transition: filter 0.15s ease;
}

.go:hover:not(:disabled) {
  filter: brightness(1.15);
}

.go:focus-visible,
select:focus-visible {
  outline: 3px solid var(--may-green-soft);
  outline-offset: 2px;
}

.go:disabled,
select:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.status {
  margin-top: 1.25rem;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes settle {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes sky-drift {
  from {
    transform: scale(1) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.04) translate3d(-1.5%, 1%, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page,
  .lucky,
  .picker,
  .sky {
    animation: none;
  }

  .lucky,
  .go {
    transition: none;
  }
}