:root {
  --ink: #17302d;
  --muted: #667873;
  --paper: #fffaf0;
  --card: rgba(255, 255, 255, 0.86);
  --line: rgba(23, 48, 45, 0.14);
  --accent: #d76835;
  --accent-dark: #a94722;
  --leaf: #2f6f59;
  --sand: #f2d9a2;
  --shadow: 0 24px 80px rgba(69, 51, 23, 0.18);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial,
    sans-serif;
  background:
    radial-gradient(circle at 12% 12%, rgba(215, 104, 53, 0.25), transparent 28rem),
    radial-gradient(circle at 88% 16%, rgba(47, 111, 89, 0.22), transparent 26rem),
    linear-gradient(135deg, #fff4d7 0%, #e8f0d6 48%, #f9efe2 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(23, 48, 45, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 48, 45, 0.04) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.75), transparent);
}

.shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0;
}

.hero,
.card,
.poster {
  border: 1px solid var(--line);
  border-radius: 32px;
  background: var(--card);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero {
  min-height: 72vh;
  display: grid;
  align-content: center;
  padding: clamp(32px, 8vw, 96px);
}

.card {
  padding: clamp(24px, 5vw, 42px);
}

.narrow {
  max-width: 640px;
  margin: 0 auto;
}

.booking-layout,
.success-layout {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 18px;
  align-items: start;
}

.booking-info,
.booking-form-card,
.policy-card {
  min-width: 0;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  line-height: 1.05;
}

h1 {
  max-width: 760px;
  font-size: clamp(2.5rem, 8vw, 5.8rem);
  letter-spacing: -0.06em;
}

h2 {
  margin-bottom: 20px;
  font-size: 1.35rem;
}

.lead {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1rem, 2.4vw, 1.28rem);
  line-height: 1.8;
}

.small,
.muted {
  color: var(--muted);
  line-height: 1.6;
}

.notice {
  display: grid;
  gap: 6px;
  max-width: 680px;
  margin: 22px 0 0;
  border: 1px solid rgba(215, 104, 53, 0.28);
  border-radius: 20px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.58);
}

.notice strong {
  color: var(--accent-dark);
}

.notice span {
  color: var(--muted);
  line-height: 1.6;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid rgba(23, 48, 45, 0.16);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.button.primary {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
}

.button.danger {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(135deg, #cf4a3a, #a82d20);
}

.button.full {
  width: 100%;
}

.form {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(23, 48, 45, 0.16);
  border-radius: 18px;
  padding: 14px 16px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.8);
  font: inherit;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--leaf);
  box-shadow: 0 0 0 4px rgba(47, 111, 89, 0.13);
}

.messages {
  margin-bottom: 16px;
}

.message {
  margin: 0 0 8px;
  border-radius: 16px;
  padding: 12px 16px;
  background: #fff;
}

.message.error {
  color: #8d2418;
  border: 1px solid rgba(141, 36, 24, 0.25);
}

.success-card {
  text-align: center;
}

.summary {
  margin: 24px 0;
  border-radius: 22px;
  padding: 16px;
  background: rgba(242, 217, 162, 0.32);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0;
}

.summary-item {
  display: grid;
  gap: 6px;
  border-radius: 22px;
  padding: 18px;
  background: rgba(242, 217, 162, 0.32);
  text-align: left;
}

.summary-item span {
  color: var(--muted);
}

.summary-item strong {
  font-size: 1.2rem;
}

.tips-card {
  margin-top: 20px;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.56);
}

.tips-card h2 {
  margin-bottom: 12px;
}

.tips-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.8;
}

.align-left {
  text-align: left;
}

.home-tips {
  max-width: 680px;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.price-card {
  display: grid;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.62);
}

.price-card strong {
  font-size: 1.8rem;
  line-height: 1;
}

.price-card small,
.price-tag {
  color: var(--muted);
}

.contact-card {
  margin-top: 20px;
  border-radius: 20px;
  padding: 16px 18px;
  background: rgba(47, 111, 89, 0.1);
}

.contact-card strong {
  display: block;
  margin-bottom: 6px;
}

.contact-card p {
  margin: 0;
  color: var(--ink);
  font-weight: 700;
  line-height: 1.7;
}

.manage-results {
  margin-top: 18px;
}

.manage-list {
  display: grid;
  gap: 14px;
}

.manage-item {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.58);
}

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

.status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 800;
  white-space: nowrap;
}

.status-badge.active {
  color: #17573d;
  background: rgba(47, 111, 89, 0.14);
}

.status-badge.cancelled {
  color: #8d2418;
  background: rgba(207, 74, 58, 0.14);
}

.policy-list {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.policy-section {
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.58);
}

.policy-section h3 {
  margin: 0 0 12px;
  font-size: 1.02rem;
}

.policy-items {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.8;
}

.policy-contact {
  margin-top: 18px;
}

.poster {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 380px);
  gap: clamp(24px, 6vw, 70px);
  align-items: center;
  padding: clamp(28px, 7vw, 72px);
}

.poster-promo {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(215, 104, 53, 0.26), transparent 20rem),
    linear-gradient(135deg, rgba(255, 252, 243, 0.98), rgba(238, 247, 232, 0.94));
}

.poster-promo::after {
  content: "";
  position: absolute;
  inset: auto -80px -80px auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(47, 111, 89, 0.08);
}

.poster-copy,
.poster-side {
  position: relative;
  z-index: 1;
}

.promo-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.promo-strip span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--accent-dark);
  background: rgba(255, 255, 255, 0.7);
  font-size: 0.88rem;
  font-weight: 800;
}

.poster-price-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 20px;
}

.poster-price-card {
  display: grid;
  gap: 4px;
  border: 1px solid rgba(23, 48, 45, 0.1);
  border-radius: 22px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.72);
}

.poster-price-card small,
.poster-price-card span {
  color: var(--muted);
}

.poster-price-card strong {
  font-size: 1.6rem;
  line-height: 1;
}

.poster-side {
  display: grid;
  gap: 14px;
}

.qr-box {
  border: 16px solid #fff;
  border-radius: 30px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(23, 48, 45, 0.18);
}

.poster-qr-box {
  justify-self: stretch;
}

.qr-box img,
.remote-qr {
  display: block;
  width: 100%;
  height: auto;
}

.poster-contact-card {
  border: 1px solid rgba(23, 48, 45, 0.12);
  border-radius: 24px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 12px 30px rgba(23, 48, 45, 0.08);
}

.poster-contact-card strong {
  display: block;
  margin-bottom: 10px;
}

.poster-contact-card p {
  margin: 0;
  color: var(--ink);
  font-weight: 800;
  line-height: 1.8;
}

.poster-contact-card span,
.poster-link {
  color: var(--muted);
}

.qr-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.qr-actions .button.primary {
  grid-column: 1 / -1;
}

.admin-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
}

.admin-head h1 {
  font-size: clamp(2.4rem, 6vw, 4.8rem);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 12px;
}

.filters label {
  min-width: 220px;
}

.stats {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.stats div {
  min-width: 130px;
  border-radius: 22px;
  padding: 16px;
  background: rgba(47, 111, 89, 0.09);
}

.stats strong {
  display: block;
  font-size: 2rem;
}

.stats span {
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 18px;
  margin-top: 18px;
}

.day-list {
  align-self: start;
}

.day-link {
  display: grid;
  gap: 4px;
  margin-bottom: 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.54);
  text-decoration: none;
}

.day-link.active {
  border-color: rgba(215, 104, 53, 0.5);
  background: rgba(215, 104, 53, 0.12);
}

.day-link small {
  color: var(--muted);
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 14px 12px;
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 0.86rem;
}

.empty {
  color: var(--muted);
  text-align: center;
}

code {
  border-radius: 8px;
  padding: 2px 6px;
  background: rgba(23, 48, 45, 0.08);
}

@media (max-width: 780px) {
  .shell {
    width: min(100% - 20px, 1120px);
    padding: 12px 0 18px;
  }

  .poster,
  .grid,
  .booking-layout,
  .success-layout {
    grid-template-columns: 1fr;
  }

  .hero,
  .card,
  .poster {
    border-radius: 22px;
  }

  .hero {
    min-height: auto;
    padding: 22px 18px;
  }

  .card,
  .poster {
    padding: 18px 16px;
  }

  .eyebrow {
    margin-bottom: 8px;
    font-size: 10px;
    letter-spacing: 0.12em;
  }

  h1 {
    font-size: clamp(21px, 5.8vw, 26px);
    letter-spacing: -0.03em;
    line-height: 1.16;
  }

  h2 {
    margin-bottom: 14px;
    font-size: 16px;
    line-height: 1.25;
  }

  h3 {
    font-size: 13px;
    line-height: 1.35;
  }

  .lead {
    font-size: 12px;
    line-height: 1.7;
  }

  .small,
  .muted,
  .tips-list,
  .policy-items,
  .notice span,
  .contact-card p,
  label,
  input,
  select,
  textarea,
  th,
  td {
    font-size: 12px;
  }

  .notice,
  .tips-card,
  .contact-card,
  .policy-section,
  .price-card,
  .summary-item {
    border-radius: 16px;
    padding: 14px;
  }

  .notice,
  .tips-card,
  .contact-card,
  .price-grid,
  .summary-grid,
  .policy-list {
    margin-top: 14px;
  }

  .actions {
    gap: 10px;
    margin-top: 18px;
  }

  .admin-head {
    display: grid;
  }

  .actions,
  .filters,
  .stats {
    display: grid;
  }

  .button,
  .filters label {
    width: 100%;
  }

  .button {
    min-height: 42px;
    padding: 0 16px;
    font-size: 13px;
  }

  .form {
    gap: 14px;
    margin-top: 16px;
  }

  label {
    gap: 6px;
  }

  input,
  select,
  textarea {
    border-radius: 14px;
    padding: 11px 12px;
  }

  textarea {
    min-height: 88px;
  }

  .price-grid,
  .summary-grid {
    grid-template-columns: 1fr;
  }

  .manage-meta {
    align-items: flex-start;
    flex-direction: column;
  }

  .price-card strong {
    font-size: 20px;
  }

  .price-card small,
  .price-tag {
    font-size: 12px;
  }

  .summary-item strong,
  .stats strong {
    font-size: 1.1rem;
  }

  .poster {
    gap: 16px;
  }

  .promo-strip {
    margin-top: 14px;
  }

  .promo-strip span,
  .poster-price-card span,
  .poster-price-card small {
    font-size: 12px;
  }

  .poster-price-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 14px;
  }

  .qr-box {
    border-width: 10px;
    border-radius: 20px;
  }

  .poster-price-card {
    border-radius: 16px;
    padding: 12px;
  }

  .poster-price-card strong {
    font-size: 16px;
  }

  .poster-contact-card {
    border-radius: 16px;
    padding: 14px;
  }

  .qr-actions {
    grid-template-columns: 1fr;
  }

  .qr-actions .button.primary {
    grid-column: auto;
  }

  .stats div,
  .day-link {
    border-radius: 16px;
    padding: 12px;
  }
}