:root {
  --citron: #c6f36b;
  --green: #143e35;
  --green-2: #1d5446;
  --ink: #19191c;
  --muted: #56615c;
  --paper: #f5f7f1;
  --card: #ffffff;
  --line: #dfe5d8;
  --day: #e6f0ff;
  --day-ink: #1f4f9a;
  --ft: #e5f6e9;
  --ft-ink: #1c6b3a;
  --mid: #efe9ff;
  --mid-ink: #5b3fa8;
  --eve: #fdeede;
  --eve-ink: #9a4d0e;
  --night: #e3e7ee;
  --night-ink: #2b3646;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body {
  margin: 0;
  overflow-x: clip;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.55 "Open Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
h1, h2 { font-family: Outfit, "Open Sans", sans-serif; letter-spacing: -0.01em; }
a { color: inherit; }

.top {
  max-width: 1160px;
  margin: 0 auto;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand img { height: 34px; display: block; }
.top-link {
  font-weight: 600;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--card);
}
.top-link:hover { border-color: var(--green); }

main { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
  padding: 56px 0 72px;
}
.eyebrow {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green-2);
}
h1 {
  margin: 0;
  font-size: clamp(38px, 5.4vw, 64px);
  line-height: 1.04;
  font-weight: 700;
  color: var(--green);
  text-wrap: balance;
}
.lede { margin: 20px 0 32px; font-size: 18px; color: var(--muted); max-width: 34em; text-wrap: pretty; }

/* Hospital picker */
.picker { position: relative; max-width: 420px; }
.picker-button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 22px;
  border: 0;
  border-radius: 14px;
  background: var(--green);
  color: #fff;
  font: 600 17px/1 "Open Sans", sans-serif;
  cursor: pointer;
  box-shadow: 0 10px 24px -12px rgb(20 62 53 / 0.55);
  transition: transform 0.15s ease, background 0.15s ease;
}
.picker-button:hover { background: var(--green-2); }
.picker-button:active { transform: translateY(1px); }
.picker-button svg { transition: transform 0.2s ease; }
.picker-button[aria-expanded="true"] svg { transform: rotate(180deg); }
.picker-button:focus-visible, .picker-list li:focus-visible, .top-link:focus-visible, .bring-link:focus-visible {
  outline: 3px solid var(--citron);
  outline-offset: 3px;
}
.picker-list {
  position: absolute;
  z-index: 5;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  margin: 0;
  padding: 6px;
  list-style: none;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 18px 40px -18px rgb(25 25 28 / 0.35);
  animation: drop 0.18s ease-out;
}
.picker-list li {
  display: grid;
  gap: 2px;
  padding: 12px 14px;
  border-radius: 10px;
  cursor: pointer;
}
.picker-list li strong { font-weight: 700; color: var(--green); }
.picker-list li small { color: var(--muted); font-size: 13px; }
.picker-list li:hover, .picker-list li[aria-selected="true"] { background: #eef8d9; }
.picker-list li.chosen { background: var(--citron); }
.picker-note { max-width: 420px; margin: 12px 2px 0; font-size: 13px; color: var(--muted); }

/* Animated week preview */
.preview { position: relative; max-width: 100%; }
main { overflow-x: clip; }
.preview::before {
  content: "";
  position: absolute;
  inset: 8% -4% -6% 10%;
  background: var(--citron);
  border-radius: 28px;
  transform: rotate(3deg);
}
.preview-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 18px 18px 16px;
  box-shadow: 0 30px 60px -30px rgb(20 62 53 / 0.45);
}
.preview-head { display: flex; align-items: center; gap: 6px; margin-bottom: 14px; font-size: 13px; color: var(--muted); }
.preview-head strong { margin-left: 8px; color: var(--ink); font-weight: 600; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.preview-grid {
  display: grid;
  grid-template-columns: 34px repeat(7, minmax(0, 1fr));
  gap: 5px;
  font-size: 11px;
}
.ph { text-align: center; font-weight: 700; color: var(--muted); padding-bottom: 2px; }
.pw {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #eef2ea;
  color: var(--green);
  font-weight: 700;
  font-size: 10px;
}
.chip {
  height: 30px;
  border-radius: 7px;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 10.5px;
  opacity: 0;
  transform: translateY(6px) scale(0.96);
  animation: pop 0.45s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
  animation-delay: calc(0.35s + var(--i, 0) * 70ms);
}
.chip.empty { background: #f4f6f1; opacity: 1; transform: none; animation: none; }
.chip.day { background: var(--day); color: var(--day-ink); }
.chip.ft { background: var(--ft); color: var(--ft-ink); }
.chip.mid { background: var(--mid); color: var(--mid-ink); }
.chip.eve { background: var(--eve); color: var(--eve-ink); }
.chip.night { background: var(--night); color: var(--night-ink); }
.preview-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 14px;
  font-size: 12.5px;
  font-weight: 600;
  opacity: 0;
  animation: fade 0.5s ease forwards;
  animation-delay: 2.2s;
}
.ok { color: var(--green-2); }

@keyframes pop { to { opacity: 1; transform: none; } }
@keyframes fade { to { opacity: 1; } }
@keyframes drop { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

/* Features */
.features {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  padding: 8px 0 64px;
}
.features article {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
}
.features h2 { margin: 0 0 8px; font-size: 19px; color: var(--green); }
.features p { margin: 0; color: var(--muted); font-size: 15px; }

/* Contact band */
.bring {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 56px;
  padding: 30px 34px;
  border-radius: 20px;
  background: var(--green);
  color: #e9f1ea;
}
.bring h2 { margin: 0 0 6px; font-size: 26px; color: #fff; }
.bring p { margin: 0; max-width: 34em; }
.bring-link {
  flex: none;
  text-decoration: none;
  font-weight: 700;
  padding: 14px 22px;
  border-radius: 999px;
  background: var(--citron);
  color: var(--green);
}
.bring-link:hover { filter: brightness(1.05); }

.foot {
  max-width: 1160px;
  margin: 0 auto;
  padding: 22px 24px 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  justify-content: space-between;
  font-size: 13px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; gap: 44px; padding: 28px 0 56px; }
  .features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .top { padding: 16px; }
  main { padding: 0 16px; }
  .brand img { height: 28px; }
  .lede { font-size: 16.5px; }
  .features { grid-template-columns: 1fr; gap: 12px; }
  .bring { padding: 24px 20px; }
  .bring-link { width: 100%; text-align: center; }
  .preview-grid { grid-template-columns: 28px repeat(7, minmax(0, 1fr)); gap: 3px; }
  .chip { height: 26px; font-size: 9px; }
  .foot { padding: 20px 16px 30px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .chip, .preview-foot, .picker-list { animation: none; opacity: 1; transform: none; }
  .picker-button, .picker-button svg { transition: none; }
}