/* 台灣卡拉 OK 搜尋 — 療癒紓壓風格 */
:root {
  --bg: #f6f4ee;
  --surface: rgba(255,255,255,.84);
  --surface-solid: #fff;
  --text: #31433d;
  --muted: #71817b;
  --sage: #86aa9b;
  --sage-dark: #52786b;
  --sage-soft: #e8f0ec;
  --lavender: #aaa0c8;
  --peach: #e8baa2;
  --line: rgba(82,120,107,.16);
  --shadow: 0 18px 48px rgba(68,91,83,.12);
  --radius-lg: 28px;
  --radius-md: 17px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 8% 4%, rgba(170,160,200,.24), transparent 30%),
    radial-gradient(circle at 90% 12%, rgba(134,170,155,.25), transparent 32%),
    linear-gradient(145deg,#f8f5ed 0%,#eef4ef 52%,#f4eff6 100%);
  font-family: "Noto Sans TC",system-ui,sans-serif;
  line-height: 1.65;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .16;
  background-image:
    linear-gradient(rgba(255,255,255,.35) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.35) 1px,transparent 1px);
  background-size: 36px 36px;
}

.ambient {
  position: fixed;
  z-index: -1;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  filter: blur(16px);
  opacity: .3;
}
.ambient-one { top: 34%; left: -130px; background: var(--peach); }
.ambient-two { right: -140px; bottom: 8%; background: var(--lavender); }

.hero { padding: 68px 24px 36px; text-align: center; }
.hero-inner { max-width: 920px; margin: auto; }

.hero-kicker,.panel-kicker,.eyebrow {
  margin: 0 0 8px;
  color: var(--sage-dark);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .18em;
}

h1 {
  margin: 0;
  font-size: clamp(2.2rem,5vw,4.2rem);
  line-height: 1.18;
}

.hero-text {
  max-width: 720px;
  margin: 17px auto 0;
  color: var(--muted);
  font-size: 1.03rem;
}

.summary {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 11px;
  margin-top: 27px;
}

.summary span {
  padding: 8px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.56);
  color: var(--sage-dark);
}

.container {
  width: min(1220px,calc(100% - 32px));
  margin: 0 auto;
}

.search-panel {
  padding: 22px;
  border: 1px solid rgba(255,255,255,.78);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.search-panel-title,.results-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.search-panel-title h2,.results-heading h2 {
  margin: 0;
  font-size: 1.4rem;
}

.reset-btn {
  min-height: 44px;
  padding: 0 17px;
  border: 0;
  border-radius: 14px;
  color: #fff;
  background: var(--sage-dark);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.filter-grid {
  display: grid;
  grid-template-columns: minmax(280px,1.8fr) repeat(3,minmax(150px,.7fr));
  gap: 13px;
  margin-top: 20px;
}

.field {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: .87rem;
  font-weight: 600;
}

.input-wrap {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 50px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #f9fbfa;
}

.field-icon { color: var(--sage-dark); font-size: 1.35rem; }

input,select,button { font: inherit; }

input {
  width: 100%;
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
}

select {
  width: 100%;
  min-height: 50px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  color: var(--text);
  background: #f9fbfa;
  cursor: pointer;
}

select:disabled {
  color: #9da8a3;
  cursor: not-allowed;
}


.results-heading {
  margin: 34px 3px 15px;
}

.result-summary {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  color: var(--muted);
}

.location-summary {
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--sage-dark);
  background: rgba(255,255,255,.68);
}

.result-summary span {
  margin: 0;
}

.shop-grid {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 20px;
  padding-bottom: 48px;
}

.shop-card {
  display: flex;
  flex-direction: column;
  min-height: 330px;
  padding: 24px;
  border: 1px solid rgba(255,255,255,.8);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: 0 10px 32px rgba(70,95,86,.08);
  backdrop-filter: blur(12px);
  transition: transform .22s ease,box-shadow .22s ease;
}

.shop-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 15px;
}

.card-top h3 {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  font-size: 1.55rem;
}

.music-note {
  display: grid;
  place-items: center;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  border-radius: 15px;
  color: var(--sage-dark);
  background: linear-gradient(145deg,rgba(134,170,155,.22),rgba(170,160,200,.18));
  font-size: 1.35rem;
}

.time-tag,.location-tag {
  padding: 3px 9px;
  border-radius: 999px;
  font-size: .77rem;
  font-weight: 600;
}

.time-tag {
  color: #775d50;
  background: rgba(232,186,162,.32);
}

.location-tag {
  display: inline-block;
  margin-top: 12px;
  color: var(--sage-dark);
  background: var(--sage-soft);
}

.card-body {
  display: grid;
  gap: 12px;
  margin: 25px 0;
}

.info-row {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  color: var(--text);
  text-decoration: none;
}

.phone-row:hover { color: var(--sage-dark); }
.icon { flex: 0 0 24px; color: var(--sage-dark); }
.muted { color: var(--muted); }

.card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 45px;
  padding: 10px 12px;
  border-radius: 14px;
  text-decoration: none;
  font-size: .92rem;
  font-weight: 600;
}

.btn-call {
  color: var(--sage-dark);
  background: rgba(134,170,155,.16);
}

.btn-map {
  color: #fff;
  background: linear-gradient(135deg,var(--sage-dark),#6e9186);
}

.btn-disabled {
  color: #9ba7a2;
  background: rgba(116,129,123,.09);
  cursor: not-allowed;
}

.empty-state {
  padding: 70px 20px 90px;
  text-align: center;
}

.empty-icon {
  margin-bottom: 12px;
  color: var(--lavender);
  font-size: 3rem;
}

footer {
  padding: 26px 20px 40px;
  color: var(--muted);
  text-align: center;
  font-size: .88rem;
}

[hidden] { display: none !important; }

@media (max-width: 980px) {
  .filter-grid { grid-template-columns: 1fr 1fr; }
  .field-search { grid-column: 1 / -1; }
  .shop-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

@media (max-width: 640px) {
  .hero { padding-top: 46px; }
  .container { width: min(100% - 22px,1220px); }
  .search-panel-title,.results-heading { align-items: flex-start; flex-direction: column; }
  .result-summary { justify-content: flex-start; }
  .filter-grid { grid-template-columns: 1fr; }
  .field-search { grid-column: auto; }
  .reset-btn { width: 100%; }
  .shop-grid { grid-template-columns: 1fr; gap: 14px; }
  .shop-card { min-height: 300px; padding: 21px; }
}