:root {
  --paper: #f5efe5;
  --paper-2: #fffaf2;
  --ink: #26332d;
  --muted: #6d756f;
  --sage: #78917e;
  --sage-dark: #506b59;
  --orange: #dd7650;
  --sun: #f0bd68;
  --rose: #d99887;
  --line: rgba(38, 51, 45, 0.14);
  --shadow: 0 18px 50px rgba(74, 55, 39, 0.1);
  --radius: 26px;
  --small: 16px;
}
* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(
      circle at 85% 0,
      rgba(240, 189, 104, 0.22),
      transparent 30rem
    ),
    linear-gradient(180deg, #f7f1e8, #f2eadf);
  font-family: "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
  min-height: 100vh;
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
a {
  touch-action: manipulation;
}
button {
  color: inherit;
}
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.18;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='90' height='90'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E");
}
.shell {
  position: relative;
  width: min(1120px, calc(100% - 36px));
  margin: auto;
  padding: 22px 0 64px;
}
.tool-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 8px 0 28px;
}
.brand,
.tool-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand {
  color: var(--ink);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.04em;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--sun);
}
.tool-nav {
  flex-wrap: wrap;
  justify-content: flex-end;
}
.text-link {
  color: var(--sage-dark);
  text-decoration: none;
  font-weight: 700;
  padding: 9px 12px;
  border-radius: 999px;
}
.text-link:hover,
.text-link:focus-visible {
  background: rgba(120, 145, 126, 0.12);
}
.hero {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 44px;
  padding: 38px 0 46px;
}
.eyebrow {
  margin: 0 0 12px;
  color: var(--orange);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.hero h1,
.page-title {
  font-family: Georgia, "Songti SC", serif;
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.035em;
}
.hero h1 {
  margin: 0;
  font-size: clamp(2.8rem, 7vw, 5.6rem);
}
.hero h1 em {
  color: var(--orange);
  font-weight: 500;
}
.hero-copy {
  max-width: 620px;
}
.lead {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.85;
  max-width: 52ch;
}
.hero-photo {
  margin: 0;
  position: relative;
}
.hero-photo img {
  display: block;
  width: 100%;
  aspect-ratio: 8/9;
  object-fit: cover;
  border: 8px solid rgba(255, 250, 242, 0.88);
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.hero-photo figcaption {
  position: absolute;
  right: -10px;
  bottom: 22px;
  background: var(--paper-2);
  padding: 10px 14px;
  border-radius: 14px;
  box-shadow: 0 10px 24px rgba(74, 55, 39, 0.12);
  font-size: 0.86rem;
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
  margin: 30px 0 18px;
}
.section-head h2,
.page-title {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.25rem);
}
.section-head p {
  margin: 0;
  color: var(--muted);
}
.tool-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.tool-grid.secondary {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.tool-card {
  position: relative;
  display: flex;
  min-height: 208px;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding: 24px;
  border: 1px solid rgba(38, 51, 45, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 250, 242, 0.78);
  box-shadow: 0 10px 30px rgba(74, 55, 39, 0.06);
  color: inherit;
  text-decoration: none;
  transition:
    transform 0.22s ease,
    box-shadow 0.22s ease;
}
.tool-card:hover,
.tool-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.tool-card.featured {
  min-height: 238px;
}
.tool-card::after {
  content: "";
  position: absolute;
  width: 140px;
  height: 140px;
  right: -48px;
  top: -52px;
  border-radius: 50%;
  background: var(--accent, rgba(240, 189, 104, 0.22));
}
.tool-icon {
  font-size: 2rem;
}
.tool-card h3 {
  margin: 28px 0 8px;
  font-size: 1.6rem;
}
.tool-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}
.tool-arrow {
  align-self: flex-end;
  font-size: 1.3rem;
}
.record-notice {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin: 34px 0;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(120, 145, 126, 0.08);
}
.wish-link-wrap {
  display: flex;
  justify-content: center;
  margin: 22px 0 4px;
}
.wish-link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  width: min(520px, 100%);
  padding: 15px 20px;
  border: 1px solid rgba(120, 145, 126, 0.28);
  border-radius: 18px;
  background: rgba(120, 145, 126, 0.1);
  color: var(--ink);
  text-decoration: none;
}
.wish-link > span {
  font-size: 28px;
  color: var(--orange);
}
.wish-link strong,
.wish-link small {
  display: block;
}
.wish-link small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.82rem;
}
.wish-link b {
  color: var(--sage-dark);
  font-size: 0.85rem;
  white-space: nowrap;
}
.record-notice p {
  margin: 4px 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 0.9rem;
}
.sync {
  flex: none;
  color: var(--sage-dark);
  font-size: 0.86rem;
}
.page-hero {
  padding: 24px 0 28px;
  max-width: 760px;
}
.page-title {
  font-size: clamp(2.45rem, 7vw, 4.8rem);
}
.page-subtitle {
  color: var(--muted);
  line-height: 1.8;
}
.panel {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 250, 242, 0.78);
  box-shadow: 0 12px 38px rgba(74, 55, 39, 0.06);
}
.layout-two {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 1.14fr);
  gap: 20px;
  align-items: start;
}
.filters {
  display: grid;
  gap: 18px;
}
.field {
  display: grid;
  gap: 8px;
}
.field label,
.field legend {
  font-weight: 800;
}
.field select,
.field input,
.field textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fffdf8;
  color: var(--ink);
}
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chip,
.mode-button,
.preference-button {
  min-height: 42px;
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
}
.chip[aria-pressed="true"],
.mode-button.active {
  color: white;
  border-color: var(--sage-dark);
  background: var(--sage-dark);
}
.primary,
.secondary,
.danger {
  min-height: 48px;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 900;
  cursor: pointer;
}
.primary {
  border: 0;
  background: var(--ink);
  color: white;
  box-shadow: 0 10px 24px rgba(38, 51, 45, 0.18);
}
.primary:hover {
  background: var(--sage-dark);
}
.secondary {
  border: 1px solid var(--line);
  background: var(--paper-2);
}
.danger {
  border: 1px solid rgba(164, 68, 54, 0.3);
  background: #fff5f2;
  color: #963f33;
}
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.result-card {
  position: relative;
  min-height: 360px;
  padding: 30px;
  border-radius: 32px;
  background: linear-gradient(145deg, #fffaf2, #f2e4d4);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.result-card::before {
  content: "";
  position: absolute;
  inset: auto -80px -100px auto;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(221, 118, 80, 0.12);
}
.result-empty {
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--muted);
}
.result-empty > div {
  max-width: 28ch;
}
.result-kicker {
  color: var(--orange);
  font-weight: 900;
  letter-spacing: 0.1em;
  font-size: 0.76rem;
}
.result-card h2 {
  position: relative;
  margin: 12px 0;
  font-family: Georgia, "Songti SC", serif;
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  line-height: 1.05;
}
.result-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}
.tag {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(120, 145, 126, 0.14);
  font-size: 0.82rem;
}
.preference-actions {
  position: relative;
  display: flex;
  gap: 8px;
  margin: 24px 0 18px;
}
.preference-button.active {
  border-color: var(--orange);
  background: #fff0e9;
  color: #963f33;
}
.status {
  min-height: 24px;
  margin: 12px 0;
  color: var(--sage-dark);
}
.nearby {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.shop-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}
.shop {
  padding: 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.62);
}
.shop strong {
  display: block;
}
.shop small {
  color: var(--muted);
}
.shop-actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.shop-actions a,
.shop-actions button {
  color: var(--sage-dark);
  font-weight: 800;
  background: none;
  border: 0;
  padding: 4px 0;
  text-decoration: none;
  cursor: pointer;
}
.wheel-wrap {
  display: grid;
  place-items: center;
  position: relative;
  min-height: 440px;
}
.wheel {
  width: min(390px, 100%);
  max-width: 100%;
  box-sizing: border-box;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 10px solid #fff8ed;
  box-shadow: 0 18px 48px rgba(74, 55, 39, 0.16);
  transition: transform 4.3s cubic-bezier(0.12, 0.65, 0.08, 1);
  background: conic-gradient(
    #e59a73 0 60deg,
    #f2c778 60deg 120deg,
    #86a18c 120deg 180deg,
    #cf9388 180deg 240deg,
    #8ca8a0 240deg 300deg,
    #e4b997 300deg
  );
}
.wheel-pointer {
  position: absolute;
  top: 16px;
  z-index: 2;
  width: 0;
  height: 0;
  border-left: 16px solid transparent;
  border-right: 16px solid transparent;
  border-top: 34px solid var(--ink);
}
.wheel-center {
  position: absolute;
  display: grid;
  place-items: center;
  width: 96px;
  height: 96px;
  border: 8px solid #fff8ed;
  border-radius: 50%;
  background: var(--ink);
  color: white;
  font-weight: 900;
}
.field-hint {
  margin: -2px 0 2px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.55;
}
.option-list {
  display: grid;
  gap: 8px;
}
.option-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 8px 10px;
  border: 1px solid rgba(38, 51, 45, 0.1);
  border-radius: 15px;
  background: rgba(255, 253, 248, 0.66);
}
.field .option-row input[type="checkbox"] {
  width: 18px;
  min-height: 18px;
  height: 18px;
  margin: 0;
  padding: 0;
  accent-color: var(--sage-dark);
}
.field .option-row input[type="text"] {
  width: 100%;
  min-width: 0;
  min-height: 40px;
  padding: 8px 10px;
}
.option-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
}
.option-remove {
  min-width: 44px;
  min-height: 40px;
  padding: 6px 8px;
  border: 0;
  border-radius: 10px;
  background: none;
  color: #994f40;
  cursor: pointer;
}
.option-remove:hover,
.option-remove:focus-visible {
  background: #fff0e9;
}
.option-add-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
}
.option-add-row .secondary {
  min-width: 84px;
}
.question-list {
  display: grid;
  gap: 14px;
}
.question {
  padding: 18px;
  border-radius: 18px;
  background: rgba(120, 145, 126, 0.08);
}
.question p {
  margin: 0 0 12px;
  font-weight: 800;
}
.scale {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.scale button {
  flex: 1;
  min-width: 76px;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fffdf8;
  cursor: pointer;
}
.scale button[aria-pressed="true"] {
  background: var(--sage-dark);
  color: white;
}
.mood-symbol {
  font-size: 4rem;
}
.surprise-box {
  display: grid;
  place-items: center;
  min-height: 380px;
  text-align: center;
}
.gift-box {
  font-size: 6rem;
  filter: drop-shadow(0 16px 22px rgba(74, 55, 39, 0.18));
  animation: float 3s ease-in-out infinite;
}
.match-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.match-option {
  min-height: 120px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fffaf2;
  font-size: 1.35rem;
  font-weight: 900;
  cursor: pointer;
}
.match-option:hover,
.match-option:focus-visible {
  border-color: var(--orange);
  background: #fff0e9;
}
.calendar-tools {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.calendar-tools select,
.calendar-tools input,
.calendar-tools button {
  min-height: 44px;
  padding: 9px 12px;
  border-radius: 13px;
}
.calendar-tools select,
.calendar-tools input {
  border: 1px solid var(--line);
  background: #fffdf8;
  color: var(--ink);
}
.record-list {
  display: grid;
  gap: 12px;
}
.record-list > h2 {
  margin: 22px 2px 8px;
  padding-top: 4px;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}
.record-list > h2:first-child {
  margin-top: 2px;
}
.record-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-areas: "meta title action";
  align-items: center;
  gap: 8px 16px;
  padding: 15px 16px;
  border: 1px solid rgba(38, 51, 45, 0.1);
  border-left: 4px solid var(--sage);
  border-radius: 16px;
  background: rgba(255, 253, 248, 0.74);
  box-shadow: 0 8px 20px rgba(74, 55, 39, 0.04);
}
.record-item .record-time {
  grid-area: meta;
  color: var(--muted);
  font-size: 0.78rem;
  white-space: nowrap;
}
.record-item h3 {
  grid-area: title;
  margin: 0;
  font-size: 1rem;
  line-height: 1.45;
  font-weight: 800;
}
.record-item > p {
  grid-column: 2;
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
}
.record-item > .secondary {
  grid-area: action;
  min-height: 36px;
  padding: 7px 12px;
  font-size: 0.78rem;
}
.record-item {
  padding: 18px;
  border-left: 4px solid var(--sage);
  border-radius: 16px;
  background: rgba(255, 250, 242, 0.8);
}
.record-item h3 {
  margin: 4px 0 8px;
}
.record-time {
  color: var(--muted);
  font-size: 0.82rem;
}
.empty {
  padding: 32px;
  text-align: center;
  color: var(--muted);
}
.toast {
  position: fixed;
  z-index: 20;
  left: 50%;
  bottom: calc(26px + env(safe-area-inset-bottom));
  transform: translate(-50%, 20px);
  max-width: min(440px, calc(100% - 32px));
  padding: 12px 16px;
  border-radius: 999px;
  background: var(--ink);
  color: white;
  opacity: 0;
  pointer-events: none;
  transition: 0.2s;
}
.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}
@keyframes float {
  50% {
    transform: translateY(-8px) rotate(2deg);
  }
}
@media (max-width: 800px) {
  .hero,
  .layout-two {
    grid-template-columns: 1fr;
  }
  .hero {
    gap: 26px;
    padding-top: 20px;
  }
  .hero-photo {
    max-width: 560px;
  }
  .tool-grid.secondary {
    grid-template-columns: 1fr;
  }
  .layout-two > .panel:first-child {
    order: 0;
  }
  .result-card {
    min-height: 300px;
  }
  .record-notice {
    align-items: flex-start;
    flex-direction: column;
  }
  .sync {
    flex: auto;
  }
  .wheel-wrap {
    min-height: 390px;
  }
}
@media (max-width: 560px) {
  .shell {
    width: min(100% - 24px, 1120px);
    padding-top: 12px;
    padding-bottom: calc(64px + env(safe-area-inset-bottom));
  }
  .tool-header {
    align-items: flex-start;
  }
  .brand span:last-child {
    display: none;
  }
  .tool-nav {
    gap: 2px;
  }
  .text-link {
    padding: 8px;
  }
  .hero {
    padding-bottom: 28px;
  }
  .hero h1 {
    font-size: 2.75rem;
  }
  .hero-photo img {
    aspect-ratio: 16/9;
  }
  .hero-photo figcaption {
    display: none;
  }
  .tool-grid {
    grid-template-columns: 1fr;
  }
  .tool-card,
  .tool-card.featured {
    min-height: 174px;
  }
  .section-head {
    align-items: flex-start;
    flex-direction: column;
  }
  .panel,
  .result-card {
    padding: 19px;
  }
  .calendar-tools {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  }
  .calendar-tools .secondary {
    grid-column: 1 / -1;
    justify-self: start;
  }
  .match-options {
    grid-template-columns: 1fr;
  }
  .match-option {
    min-height: 88px;
  }
  .preference-actions {
    flex-wrap: wrap;
  }
  .page-title {
    font-size: 2.7rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation: none !important;
    transition-duration: 0.01ms !important;
  }
  .wheel {
    transition-duration: 0.01ms !important;
  }
}
@media (max-width: 560px) {
  .record-item {
    grid-template-columns: 1fr auto;
    grid-template-areas: "meta action" "title title";
    gap: 7px 10px;
    padding: 13px 14px;
  }
  .record-item > p {
    grid-column: 1/-1;
  }
  .record-item h3 {
    font-size: 0.96rem;
  }
  .record-item > .secondary {
    min-height: 34px;
    padding: 6px 10px;
  }
}