:root {
  --bg: #f3efe5;
  --bg-accent: #ead7be;
  --surface: rgba(255, 252, 246, 0.78);
  --surface-strong: #fffaf1;
  --text: #1f2a1f;
  --muted: #536150;
  --line: rgba(31, 42, 31, 0.12);
  --primary: #14532d;
  --primary-soft: #d8f3dc;
  --highlight: #d97706;
  --shadow: 0 24px 60px rgba(56, 40, 15, 0.12);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(217, 119, 6, 0.18), transparent 28%),
    radial-gradient(circle at bottom right, rgba(20, 83, 45, 0.16), transparent 32%),
    linear-gradient(160deg, var(--bg), #f9f5ee 55%, #efe4d2);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.18) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.45), transparent 80%);
}

.shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 56px 0 72px;
}

.hero,
.panel {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--radius);
  background: var(--surface);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.hero {
  padding: 36px;
  margin-bottom: 24px;
}

.hero::after,
.panel::after {
  content: "";
  position: absolute;
  inset: auto -80px -80px auto;
  width: 220px;
  height: 220px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(20, 83, 45, 0.18), transparent 70%);
}

.hero h1,
.panel h2 {
  margin: 0;
  line-height: 1;
}

.hero h1 {
  max-width: 14ch;
  font-family: "Instrument Serif", serif;
  font-size: clamp(2.2rem, 5vw, 3.7rem);
  font-weight: 400;
  letter-spacing: -0.04em;
}

.intro {
  max-width: 70ch;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--highlight);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 26px;
}

.hero-meta div,
.time-preview {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 250, 241, 0.68);
}

.meta-label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

#current-time {
  font-size: clamp(1.2rem, 4vw, 2rem);
}

.panel {
  padding: 28px;
  margin-bottom: 24px;
}

.panel-heading,
.field-group {
  display: flex;
  gap: 16px;
  align-items: end;
  justify-content: space-between;
}

.availability-form {
  margin-top: 24px;
}

.storage-warning {
  margin: 22px 0 0;
  padding: 14px 16px;
  border-left: 4px solid var(--highlight);
  border-radius: 14px;
  background: rgba(217, 119, 6, 0.08);
  color: #6b4507;
}

.field,
.hours-fieldset {
  display: block;
  margin: 0 0 18px;
}

.field span,
.hours-fieldset legend {
  display: block;
  margin-bottom: 10px;
  font-weight: 700;
}

.field input,
.field select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-strong);
  color: var(--text);
  font: inherit;
}

.field input:focus,
.field select:focus,
.hour-option input:focus + span {
  outline: 2px solid rgba(20, 83, 45, 0.28);
  outline-offset: 2px;
}

.field-group .field {
  flex: 1;
}

.note {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.hours-fieldset {
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 18px;
}

.hours-grid,
.results-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.hour-option {
  position: relative;
}

.hour-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.hour-option span {
  display: block;
  padding: 14px 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 250, 241, 0.86);
  text-align: center;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.hour-option input:checked + span {
  border-color: var(--primary);
  background: var(--primary-soft);
  transform: translateY(-2px);
}

.primary-button,
.ghost-button {
  border: 0;
  border-radius: 999px;
  font: inherit;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.primary-button {
  padding: 14px 24px;
  background: var(--primary);
  color: #f5fff3;
  font-weight: 700;
}

.primary-button:disabled {
  opacity: 0.72;
  cursor: wait;
}

.ghost-button {
  padding: 12px 18px;
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
}

.result-card,
.submission-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 250, 241, 0.82);
}

.result-card {
  padding: 16px;
}

.result-card.top {
  border-color: rgba(20, 83, 45, 0.45);
  background: linear-gradient(180deg, rgba(216, 243, 220, 0.96), rgba(255, 250, 241, 0.92));
}

.result-card h3,
.submission-card h3 {
  margin: 0;
  font-size: 1rem;
}

.result-card p,
.submission-card p {
  margin: 8px 0 0;
  color: var(--muted);
}

.admin-results {
  margin-top: 22px;
}

.submission-list {
  display: grid;
  gap: 12px;
}

.submission-card {
  padding: 16px;
}

.submission-top {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.submission-zone {
  color: var(--highlight);
  font-size: 0.88rem;
  font-weight: 700;
}

.submissions-heading {
  margin-top: 28px;
}

.admin-link {
  min-width: 122px;
}

@media (max-width: 900px) {
  .hours-grid,
  .results-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .shell {
    width: min(100% - 20px, 1120px);
    padding-top: 24px;
  }

  .hero,
  .panel {
    padding: 20px;
  }

  .hero-meta,
  .field-group,
  .panel-heading {
    flex-direction: column;
    align-items: stretch;
  }

  .hours-grid,
  .results-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .hours-grid,
  .results-grid {
    grid-template-columns: 1fr;
  }
}