/* ============================================================
   KC Happy Hour — design tokens
   ============================================================ */

:root {
  --bg: #faf6f1;
  --bg-elevated: #ffffff;
  --bg-sunken: #f1ebe3;
  --text: #211a16;
  --text-muted: #6b5f56;
  --text-faint: #a79a8d;
  --border: #e7ddd1;
  --border-strong: #d8cabb;

  --accent: #e0632d;        /* sunset orange */
  --accent-strong: #c44f20;
  --accent-soft: #fbe6d8;
  --accent-ink: #7a2e0e;

  --plum: #5a3356;          /* dusk plum */
  --plum-soft: #efe2ee;
  --teal: #1f6f66;          /* citrus teal */
  --teal-soft: #dcefe9;
  --gold: #c9962f;
  --gold-soft: #f6ead0;

  --now-green: #2f8f5b;
  --now-green-soft: #e1f3e8;

  --shadow-sm: 0 1px 2px rgba(40, 24, 10, 0.06);
  --shadow-md: 0 6px 20px -4px rgba(40, 24, 10, 0.12), 0 2px 6px -2px rgba(40,24,10,0.08);
  --shadow-lg: 0 20px 50px -12px rgba(40, 24, 10, 0.25);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --header-h: 72px;
  color-scheme: light;
}

:root[data-theme="dark"],
:root:not([data-theme="light"]) {
  @media (prefers-color-scheme: dark) {
    --bg: #171013;
    --bg-elevated: #211820;
    --bg-sunken: #140e11;
    --text: #f3ece6;
    --text-muted: #b8aaa0;
    --text-faint: #80716a;
    --border: #352a2f;
    --border-strong: #46393e;

    --accent: #f0803f;
    --accent-strong: #ff9757;
    --accent-soft: #3a2518;
    --accent-ink: #ffcba6;

    --plum-soft: #2e2436;
    --teal-soft: #17302c;
    --gold-soft: #332911;
    --now-green-soft: #163424;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
    --shadow-md: 0 8px 24px -4px rgba(0,0,0,0.5);
    --shadow-lg: 0 24px 60px -12px rgba(0,0,0,0.6);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #171013;
  --bg-elevated: #211820;
  --bg-sunken: #140e11;
  --text: #f3ece6;
  --text-muted: #b8aaa0;
  --text-faint: #80716a;
  --border: #352a2f;
  --border-strong: #46393e;

  --accent: #f0803f;
  --accent-strong: #ff9757;
  --accent-soft: #3a2518;
  --accent-ink: #ffcba6;

  --plum-soft: #2e2436;
  --teal-soft: #17302c;
  --gold-soft: #332911;
  --now-green-soft: #163424;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 8px 24px -4px rgba(0,0,0,0.5);
  --shadow-lg: 0 24px 60px -12px rgba(0,0,0,0.6);
  color-scheme: dark;
}

/* ============================================================
   Reset / base
   ============================================================ */

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3 { font-family: var(--font-display); margin: 0; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input, select { font-family: inherit; }
img { max-width: 100%; display: block; }

.noise-overlay {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  opacity: .035; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ============================================================
   Header
   ============================================================ */

.site-header {
  position: sticky; top: 0; z-index: 40;
  height: var(--header-h);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(14px) saturate(1.3);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: 1240px; margin: 0 auto; height: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 28px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark { font-size: 24px; line-height: 1; }
.brand-text {
  font-family: var(--font-display); font-weight: 600; font-size: 20px;
  letter-spacing: -0.01em;
}
.header-right { display: flex; align-items: center; gap: 16px; }
.live-clock {
  font-size: 13px; color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  display: none;
}
@media (min-width: 640px) { .live-clock { display: block; } }

.theme-toggle {
  width: 38px; height: 38px; border-radius: var(--radius-pill);
  border: 1px solid var(--border); background: var(--bg-elevated);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); transition: all .15s ease;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); }
.theme-toggle svg { width: 17px; height: 17px; }
.icon-moon { display: none; }
:root[data-theme="dark"] .icon-sun { display: none; }
:root[data-theme="dark"] .icon-moon { display: block; }

/* ============================================================
   Hero
   ============================================================ */

.hero {
  position: relative;
  padding: 56px 28px 36px;
  background:
    radial-gradient(ellipse 900px 420px at 15% -10%, var(--accent-soft) 0%, transparent 60%),
    radial-gradient(ellipse 700px 400px at 100% 0%, var(--plum-soft) 0%, transparent 55%);
}
.hero-inner { max-width: 1240px; margin: 0 auto; }
.hero-kicker {
  font-size: 13px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent-strong); margin-bottom: 14px;
}
.hero-title {
  font-size: clamp(34px, 5.4vw, 58px);
  font-weight: 600; line-height: 1.05; letter-spacing: -0.01em;
  max-width: 820px;
}
.hero-sub {
  margin-top: 16px; max-width: 560px;
  font-size: 17px; color: var(--text-muted); line-height: 1.55;
}

.search-row { margin-top: 30px; display: flex; gap: 12px; flex-wrap: wrap; }
.search-box {
  flex: 1 1 380px; min-width: 240px;
  display: flex; align-items: center; gap: 10px;
  background: var(--bg-elevated); border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill); padding: 14px 20px;
  box-shadow: var(--shadow-sm);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.search-box:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.search-box svg { width: 18px; height: 18px; color: var(--text-faint); flex-shrink: 0; }
.search-box input {
  border: none; outline: none; background: transparent; color: var(--text);
  font-size: 15.5px; width: 100%;
}
.search-box input::placeholder { color: var(--text-faint); }

.now-toggle {
  display: flex; align-items: center; gap: 9px;
  border: 1px solid var(--border-strong); background: var(--bg-elevated);
  color: var(--text); border-radius: var(--radius-pill);
  padding: 14px 22px; font-size: 14.5px; font-weight: 600;
  box-shadow: var(--shadow-sm); transition: all .15s ease; white-space: nowrap;
}
.now-toggle .dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--text-faint);
  transition: background .15s ease;
}
.now-toggle:hover { border-color: var(--now-green); }
.now-toggle.active {
  background: var(--now-green-soft); border-color: var(--now-green); color: var(--now-green);
}
.now-toggle.active .dot { background: var(--now-green); box-shadow: 0 0 0 4px color-mix(in srgb, var(--now-green) 25%, transparent); }

.alert-cta {
  display: flex; align-items: center; gap: 9px;
  border: 1px solid transparent; background: var(--accent);
  color: #fff; border-radius: var(--radius-pill);
  padding: 14px 24px; font-size: 14.5px; font-weight: 700;
  box-shadow: var(--shadow-sm); transition: all .15s ease; white-space: nowrap;
}
.alert-cta:hover { background: var(--accent-strong); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.alert-cta svg { width: 16px; height: 16px; }

.day-tabs {
  display: flex; gap: 8px; margin-top: 26px;
  overflow-x: auto; padding-bottom: 6px; scrollbar-width: thin;
}
.day-tab {
  position: relative; flex: 0 0 auto;
  border: 1px solid var(--border-strong); background: var(--bg-elevated); color: var(--text);
  border-radius: var(--radius-pill); padding: 9px 18px; font-size: 13.5px; font-weight: 700;
  white-space: nowrap; transition: all .15s ease;
}
.day-tab:hover { border-color: var(--accent); }
.day-tab.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.day-tab.is-today:not(.active)::after {
  content: ""; position: absolute; top: 6px; right: 7px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--now-green);
}

.stats-row {
  margin-top: 22px; display: flex; gap: 22px; flex-wrap: wrap;
  font-size: 13.5px; color: var(--text-muted);
}
.stats-row b { color: var(--text); font-weight: 700; }

/* ============================================================
   Filter bar
   ============================================================ */

.filter-bar {
  position: sticky; top: var(--header-h); z-index: 30;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.filter-inner {
  max-width: 1240px; margin: 0 auto; padding: 14px 28px;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.filter-group { position: relative; }
.filter-head {
  display: flex; align-items: center; gap: 8px;
  border: 1px solid var(--border-strong); background: var(--bg-elevated);
  color: var(--text); border-radius: var(--radius-pill);
  padding: 10px 16px; font-size: 14px; font-weight: 600;
  transition: all .15s ease;
}
.filter-head:hover { border-color: var(--accent); }
.filter-head.has-selection { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-ink); }
.filter-head .chev { font-size: 11px; color: var(--text-faint); transition: transform .15s ease; }
.filter-head.open .chev { transform: rotate(180deg); }

.filter-panel {
  display: none; position: absolute; top: calc(100% + 8px); left: 0;
  min-width: 260px; max-height: 360px; overflow-y: auto;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
  padding: 10px; z-index: 50;
}
.filter-panel.open { display: block; }
.filter-panel-group-label {
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  color: var(--text-faint); padding: 8px 10px 4px;
}
.filter-option {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 9px 10px; border-radius: var(--radius-sm); font-size: 14px;
  transition: background .1s ease;
}
.filter-option:hover { background: var(--bg-sunken); }
.filter-option input { accent-color: var(--accent); width: 16px; height: 16px; }
.filter-option .opt-label { display: flex; align-items: center; gap: 8px; flex: 1; cursor: pointer; }
.filter-option .opt-count { font-size: 12px; color: var(--text-faint); font-variant-numeric: tabular-nums; }

.sort-group { display: flex; align-items: center; gap: 8px; margin-left: auto; font-size: 13.5px; color: var(--text-muted); }
.sort-group select {
  border: 1px solid var(--border-strong); background: var(--bg-elevated); color: var(--text);
  border-radius: var(--radius-pill); padding: 9px 14px; font-size: 13.5px; font-weight: 600;
}

.clear-filters {
  border: none; background: transparent; color: var(--text-faint);
  font-size: 13.5px; font-weight: 600; padding: 9px 6px;
  text-decoration: underline; text-decoration-color: transparent;
  transition: color .15s ease;
}
.clear-filters:hover { color: var(--accent-strong); text-decoration-color: currentColor; }

.active-chips {
  max-width: 1240px; margin: 0 auto; padding: 0 28px;
  display: flex; gap: 8px; flex-wrap: wrap;
}
.active-chips:not(:empty) { padding-bottom: 12px; }
.chip {
  display: flex; align-items: center; gap: 6px;
  background: var(--accent-soft); color: var(--accent-ink);
  border-radius: var(--radius-pill); padding: 6px 8px 6px 14px; font-size: 13px; font-weight: 600;
}
.chip button { background: none; border: none; color: inherit; font-size: 15px; line-height: 1; padding: 2px 4px; opacity: .65; }
.chip button:hover { opacity: 1; }

/* ============================================================
   Results
   ============================================================ */

.results-section { padding: 30px 28px 80px; }
.results-inner { max-width: 1240px; margin: 0 auto; }
.results-meta { font-size: 13.5px; color: var(--text-muted); margin-bottom: 18px; }
.results-meta b { color: var(--text); }

.results-grid {
  display: grid; gap: 18px;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

.card {
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 20px;
  box-shadow: var(--shadow-sm); cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  display: flex; flex-direction: column; gap: 12px;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--border-strong); }

.card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.card-name { font-family: var(--font-display); font-size: 19px; font-weight: 600; line-height: 1.25; }
.now-badge {
  flex-shrink: 0; display: flex; align-items: center; gap: 5px;
  background: var(--now-green-soft); color: var(--now-green);
  border-radius: var(--radius-pill); padding: 4px 10px 4px 8px; font-size: 11.5px; font-weight: 700;
  white-space: nowrap;
}
.now-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--now-green); }

.card-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.tag {
  font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: var(--radius-pill);
}
.tag-city { background: var(--plum-soft); color: var(--plum); }
:root[data-theme="dark"] .tag-city { color: #d9b8d4; }
.tag-cuisine { background: var(--teal-soft); color: var(--teal); }
:root[data-theme="dark"] .tag-cuisine { color: #8fd4c6; }

.card-time {
  display: flex; align-items: baseline; gap: 8px;
  font-size: 14px; color: var(--text-muted);
}
.card-time .days { font-weight: 700; color: var(--text); }

.card-deals {
  font-size: 13.5px; color: var(--text-muted); line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.card-deals b { color: var(--text); font-weight: 600; }

.card-addr {
  margin-top: auto; padding-top: 10px; border-top: 1px dashed var(--border);
  font-size: 12.5px; color: var(--text-faint);
  display: flex; align-items: center; gap: 6px;
}
.card-addr svg { width: 13px; height: 13px; flex-shrink: 0; }

.empty-state {
  text-align: center; padding: 70px 20px; color: var(--text-muted);
}
.empty-emoji { font-size: 42px; margin-bottom: 10px; }
.empty-title { font-family: var(--font-display); font-size: 20px; color: var(--text); margin-bottom: 6px; }
.empty-sub { font-size: 14.5px; margin-bottom: 20px; }
.btn-secondary {
  border: 1px solid var(--border-strong); background: var(--bg-elevated); color: var(--text);
  border-radius: var(--radius-pill); padding: 10px 20px; font-size: 14px; font-weight: 600;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent-strong); }

/* ============================================================
   Detail overlay
   ============================================================ */

.detail-overlay {
  position: fixed; inset: 0; z-index: 100; display: none;
  background: rgba(20, 12, 8, 0.55); backdrop-filter: blur(4px);
  align-items: flex-start; justify-content: center;
  padding: 40px 20px; overflow-y: auto;
}
.detail-overlay.open { display: flex; }
.detail-card {
  background: var(--bg-elevated); border-radius: var(--radius-lg);
  max-width: 560px; width: 100%; padding: 32px;
  box-shadow: var(--shadow-lg); position: relative;
  animation: pop-in .18s ease;
}
@keyframes pop-in { from { opacity: 0; transform: translateY(8px) scale(.98); } to { opacity: 1; transform: none; } }
.detail-close {
  position: absolute; top: 18px; right: 18px;
  width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--border);
  background: var(--bg-sunken); color: var(--text-muted); font-size: 16px;
  display: flex; align-items: center; justify-content: center;
}
.detail-close:hover { color: var(--text); }
.detail-name { font-size: 26px; font-weight: 700; padding-right: 40px; margin-bottom: 10px; }
.detail-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; }
.detail-section { margin-top: 18px; }
.detail-label { font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--text-faint); margin-bottom: 6px; }
.detail-value { font-size: 15px; color: var(--text); line-height: 1.6; }
.detail-deals-list { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 6px; }
.detail-source { display: inline-flex; align-items: center; gap: 6px; margin-top: 22px; color: var(--accent-strong); font-weight: 600; font-size: 14px; }
.detail-source svg { width: 14px; height: 14px; }

/* ============================================================
   Alert signup form
   ============================================================ */

.signup-intro { font-size: 14.5px; color: var(--text-muted); line-height: 1.55; margin-bottom: 22px; }
.signup-form { display: flex; flex-direction: column; gap: 16px; }
.signup-field { display: flex; flex-direction: column; gap: 6px; }
.signup-field label { font-size: 13px; font-weight: 600; color: var(--text); }
.signup-field .optional { font-weight: 400; color: var(--text-faint); }
.signup-field input,
.signup-field select {
  border: 1px solid var(--border-strong); background: var(--bg-sunken); color: var(--text);
  border-radius: var(--radius-sm); padding: 11px 14px; font-size: 15px; font-family: inherit;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.signup-field input:focus, .signup-field select:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}
.signup-submit {
  margin-top: 4px; border: none; background: var(--accent); color: #fff;
  border-radius: var(--radius-pill); padding: 13px 20px; font-size: 15px; font-weight: 700;
  transition: background .15s ease;
}
.signup-submit:hover { background: var(--accent-strong); }
.signup-submit:disabled { opacity: .6; cursor: default; }
.signup-note { font-size: 12px; color: var(--text-faint); text-align: center; margin-top: 2px; }

.signup-success { text-align: center; padding: 20px 0 6px; }
.signup-success .emoji { font-size: 38px; margin-bottom: 12px; }
.signup-success h3 { font-size: 19px; font-weight: 700; margin-bottom: 8px; }
.signup-success p { font-size: 14.5px; color: var(--text-muted); }

.signup-error { font-size: 13.5px; color: var(--accent-strong); background: var(--accent-soft); border-radius: var(--radius-sm); padding: 10px 14px; }

/* ============================================================
   Footer
   ============================================================ */

.site-footer { border-top: 1px solid var(--border); padding: 40px 28px 50px; background: var(--bg-sunken); }
.footer-inner { max-width: 1240px; margin: 0 auto; }
.footer-brand { font-family: var(--font-display); font-weight: 600; font-size: 17px; display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.footer-note { font-size: 13.5px; color: var(--text-muted); max-width: 640px; line-height: 1.6; }
.footer-updated { margin-top: 14px; font-size: 12.5px; color: var(--text-faint); }

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 720px) {
  .header-inner { padding: 0 18px; }
  .hero { padding: 40px 18px 28px; }
  .filter-inner { padding: 12px 18px; }
  .active-chips { padding: 0 18px; }
  .results-section { padding: 22px 18px 60px; }
  .sort-group { margin-left: 0; width: 100%; justify-content: space-between; }
  .sort-group select { flex: 1; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}