/* ── Masters / Augusta National theme ─────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,700;0,900;1,700&family=EB+Garamond:ital,wght@0,400;1,400&family=Montserrat:wght@300;400;500;600;700&display=swap');

:root {
  --green:        #1a4a2e;
  --green-mid:    #256038;
  --green-light:  #2f7a47;
  --gold:         #c9a84c;
  --gold-light:   #e8c97a;
  --gold-pale:    #f5e9c8;
  --cream:        #faf7f0;
  --white:        #ffffff;
  --dark:         #0d2518;
  --text:         #1a2e1a;
  --text-mid:     #3a5a3a;
  --text-light:   #6b8f6b;
  --border:       #d4c49a;
  --border-light: #e8dfc0;
  --shadow-sm:    0 2px 8px rgba(13,37,24,.10);
  --shadow-md:    0 4px 20px rgba(13,37,24,.14);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Montserrat', sans-serif;
  background: var(--cream);
  color: var(--text);
  min-height: 100vh;
}

/* ── Announce bar ──────────────────────────────────────────────────────────── */
.announce-bar {
  background: var(--gold-pale);
  border-bottom: 1px solid var(--border);
  text-align: center;
  font-size: .72rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  padding: .48rem 1rem;
  color: var(--green);
}
.announce-bar a { color: var(--green-mid); }

/* ── Navbar ────────────────────────────────────────────────────────────────── */
.navbar {
  background: var(--dark);
  background-image: linear-gradient(90deg, var(--dark) 60%, var(--green-mid) 100%);
  display: flex; align-items: center; justify-content: space-between;
  padding: .9rem 2.5rem;
  border-bottom: 3px solid var(--gold);
  position: sticky; top: 0; z-index: 100;
}
.navbar-brand {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem; font-weight: 700; letter-spacing: .04em;
  color: var(--cream); text-decoration: none;
}
.navbar-brand span { color: var(--gold); }
.navbar-nav { display: flex; align-items: center; gap: .25rem; }
.nav-link {
  font-size: .7rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: rgba(250,247,240,.65);
  text-decoration: none;
  padding: .4rem .85rem; border-radius: 2px;
  transition: all .15s;
  border: 1px solid transparent;
}
.nav-link:hover {
  color: var(--gold);
  background: rgba(201,168,76,.08);
  border-color: rgba(201,168,76,.2);
}
.nav-link.active {
  color: var(--gold);
  border-color: rgba(201,168,76,.35);
  background: rgba(201,168,76,.1);
}

/* ── Hero (full — used on landing + tool pages) ────────────────────────────── */
.hero {
  background: var(--green);
  background-image:
    radial-gradient(ellipse at 15% 60%, rgba(13,37,24,.8) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 20%, rgba(201,168,76,.12) 0%, transparent 50%);
  padding: 5rem 2.5rem 4rem;
  border-bottom: 4px solid var(--gold);
}
.hero-eyebrow {
  font-size: .65rem; font-weight: 700;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 1.1rem;
  display: flex; align-items: center; gap: .75rem;
}
.hero-eyebrow::before, .hero-eyebrow::after {
  content: ''; flex: 0 0 24px; height: 1px;
  background: var(--gold); opacity: .5;
}
.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 900; color: var(--cream);
  line-height: 1.0; letter-spacing: -.01em; margin-bottom: 1.2rem;
}
.hero h1 em { font-style: italic; color: var(--gold); }
.hero-sub {
  font-family: 'EB Garamond', serif;
  font-size: 1.1rem; line-height: 1.7;
  color: rgba(250,247,240,.72); max-width: 520px;
}
/* Compact hero for tool pages */
.hero-compact {
  padding: 3rem 2.5rem 2.5rem;
}
.hero-compact h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: .75rem; }

/* ── Main container ────────────────────────────────────────────────────────── */
.main { max-width: 1100px; margin: 0 auto; padding: 3rem 2.5rem 5rem; }

/* ── Step headers ──────────────────────────────────────────────────────────── */
.step-header { display: flex; align-items: center; gap: .85rem; margin-bottom: .35rem; }
.step-num {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--green); border: 2px solid var(--gold);
  color: var(--gold);
  font-family: 'Playfair Display', serif;
  font-size: .9rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.step-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem; font-weight: 700;
  color: var(--dark); letter-spacing: -.01em;
}
.step-sub {
  font-family: 'EB Garamond', serif; font-style: italic;
  font-size: .92rem; color: var(--text-mid);
  margin: .2rem 0 1.4rem; line-height: 1.6;
}
.step-divider {
  border: none; border-top: 1px solid var(--border-light);
  margin: 2.5rem 0; position: relative;
}
.step-divider::after {
  content: '✦';
  position: absolute; top: -9px; left: 50%;
  transform: translateX(-50%);
  background: var(--cream); padding: 0 .5rem;
  color: var(--gold); font-size: .65rem;
}

/* ── Section heading ───────────────────────────────────────────────────────── */
.section-heading {
  font-size: .64rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .18em;
  color: var(--text-light);
  margin-bottom: .7rem; padding-bottom: .4rem;
  border-bottom: 1px solid var(--border-light);
}

/* ── Inputs ────────────────────────────────────────────────────────────────── */
.input {
  background: #ffffff; border: 1.5px solid var(--border);
  border-radius: 3px; padding: .6rem .9rem;
  font-family: 'Montserrat', sans-serif; font-size: .88rem;
  color: var(--dark); outline: none; width: 100%;
  transition: border-color .15s;
  -webkit-appearance: none; appearance: none;
  color-scheme: light;
}
.input:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(26,74,46,.08); }
.input::placeholder { color: var(--text-light); font-style: italic; }
.input:-webkit-autofill,
.input:-webkit-autofill:hover,
.input:-webkit-autofill:focus { -webkit-box-shadow: 0 0 0 1000px #ffffff inset; -webkit-text-fill-color: var(--dark); }

/* ── Buttons ───────────────────────────────────────────────────────────────── */
.btn {
  font-family: 'Montserrat', sans-serif;
  font-size: .75rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  border-radius: 2px; border: none; cursor: pointer;
  padding: .55rem 1.2rem; transition: all .15s; white-space: nowrap;
  display: inline-flex; align-items: center; gap: .4rem;
}
.btn-green { background: var(--green); color: var(--gold); border: 1px solid var(--gold); }
.btn-green:hover { background: var(--green-mid); color: var(--gold-light); }
.btn-gold {
  background: var(--gold); color: var(--dark);
  box-shadow: 0 4px 16px rgba(201,168,76,.3);
  font-size: .85rem; padding: .72rem 2rem; font-weight: 700;
}
.btn-gold:hover { background: var(--gold-light); }
.btn-ghost { background: transparent; color: var(--text-mid); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--gold-pale); }
.btn:disabled { opacity: .4; cursor: not-allowed; pointer-events: none; }
.btn-full { width: 100%; justify-content: center; }

/* ── Alert / info ──────────────────────────────────────────────────────────── */
.alert {
  border-left: 4px solid var(--gold); border-radius: 3px;
  padding: .7rem 1rem; font-size: .83rem; margin-bottom: 1rem;
}
.alert-info  { background: #eff6ff; border-color: #60a5fa; color: #1e3a5f; }
.alert-warn  { background: #fffbeb; border-color: var(--gold); color: #78350f; }
.alert-error { background: #fef2f2; border-color: #f87171; color: #7f1d1d; }

/* ── Search row ────────────────────────────────────────────────────────────── */
.search-row { display: flex; gap: .6rem; margin-bottom: 1rem; }
.search-row .input { flex: 1; }

/* ── Result rows ───────────────────────────────────────────────────────────── */
.result-list { margin-bottom: 1rem; }
.result-row {
  display: flex; align-items: center; justify-content: space-between; gap: .75rem;
  background: var(--white); border: 1px solid var(--border-light);
  border-radius: 4px; padding: .6rem 1rem; margin-bottom: .3rem; font-size: .84rem;
}
.result-type {
  font-size: .6rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em;
  background: var(--green); color: var(--gold);
  border-radius: 2px; padding: .15rem .45rem; margin-right: .5rem; flex-shrink: 0;
}

/* ── Location chips ────────────────────────────────────────────────────────── */
.loc-chip {
  display: flex; align-items: flex-start; justify-content: space-between; gap: .75rem;
  background: var(--cream); border: 1px solid var(--border);
  border-left: 4px solid var(--green); border-radius: 4px;
  padding: .75rem 1rem; margin-bottom: .4rem; box-shadow: var(--shadow-sm);
}
.loc-chip-name {
  font-family: 'Playfair Display', serif;
  font-weight: 700; font-size: .95rem; color: var(--dark);
}
.loc-chip-sub { font-size: .68rem; color: var(--text-light); margin-top: .15rem; }
.chip-remove {
  background: none; border: none; cursor: pointer;
  color: var(--text-light); font-size: .85rem; padding: .1rem .3rem;
  border-radius: 2px; transition: color .1s; flex-shrink: 0;
}
.chip-remove:hover { color: #b91c1c; }

/* ── Tag pills ─────────────────────────────────────────────────────────────── */
.tag-pills { display: flex; flex-wrap: wrap; gap: .35rem; margin-bottom: .8rem; }
.tag-pill {
  display: inline-flex; align-items: center; gap: .35rem;
  background: var(--green); color: var(--gold);
  border-radius: 2px; padding: .25rem .75rem;
  font-size: .7rem; font-weight: 600; letter-spacing: .05em;
}
.tag-pill button {
  background: none; border: none; cursor: pointer;
  color: rgba(201,168,76,.6); font-size: .75rem; line-height: 1; padding: 0;
  transition: color .1s;
}
.tag-pill button:hover { color: #f87171; }

/* ── Key grid (OSM tag picker) ─────────────────────────────────────────────── */
.key-grid { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1.2rem; }
.key-btn {
  font-family: 'Montserrat', sans-serif;
  font-size: .72rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  padding: .35rem .85rem; border-radius: 2px; cursor: pointer;
  border: 1px solid var(--border); background: var(--white); color: var(--text-mid);
  transition: all .12s;
}
.key-btn:hover { background: var(--gold-pale); }
.key-btn.active { background: var(--green); color: var(--gold); border-color: var(--gold); }

/* ── Value grid ────────────────────────────────────────────────────────────── */
.value-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: .3rem .6rem; margin-bottom: .9rem;
  max-height: 260px; overflow-y: auto; padding-right: .25rem;
}
.value-grid label {
  display: flex; align-items: center; gap: .45rem;
  font-size: .8rem; color: var(--text); cursor: pointer; padding: .2rem 0;
}
.value-grid input[type="checkbox"] { accent-color: var(--green); width: 14px; height: 14px; flex-shrink: 0; }
.value-actions { display: flex; gap: .5rem; margin-bottom: 1rem; }

/* ── Progress ──────────────────────────────────────────────────────────────── */
.progress-wrap { margin: 1.5rem 0; }
.progress-bar-bg {
  background: var(--border-light); border-radius: 2px; height: 6px; overflow: hidden; margin-bottom: .6rem;
}
.progress-bar-fill {
  background: var(--gold); height: 100%; border-radius: 2px; transition: width .3s ease; width: 0%;
}
.progress-msg { font-size: .78rem; color: var(--text-light); letter-spacing: .04em; text-align: center; }

/* ── Metric cards ──────────────────────────────────────────────────────────── */
.metric-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(165px, 1fr));
  gap: .9rem; margin-bottom: 2.5rem;
}
.metric-card {
  background: var(--green);
  background-image: linear-gradient(135deg, var(--green) 0%, var(--green-mid) 100%);
  border: 1px solid rgba(201,168,76,.2); border-radius: 4px;
  padding: 1.3rem 1rem 1rem; text-align: center;
  box-shadow: var(--shadow-md); position: relative; overflow: hidden;
}
.metric-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.metric-label {
  font-size: .62rem; font-weight: 700; text-transform: uppercase; letter-spacing: .13em;
  color: rgba(201,168,76,.7); margin-bottom: .45rem;
}
.metric-value {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem; font-weight: 900; color: var(--gold); line-height: 1;
}
.metric-sub { font-size: .67rem; color: rgba(250,247,240,.4); margin-top: .3rem; letter-spacing: .04em; }

/* ── Results header bar ────────────────────────────────────────────────────── */
.results-header {
  background: var(--dark);
  background-image: linear-gradient(90deg, var(--dark) 0%, var(--green-mid) 100%);
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 2.5rem; border-bottom: 3px solid var(--gold);
  margin: 2rem -2.5rem 2rem;
}
.results-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem; font-weight: 700; letter-spacing: .02em; color: var(--cream);
}
.results-sub { font-size: .7rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: rgba(201,168,76,.7); }

/* ── Pivot table ───────────────────────────────────────────────────────────── */
.pivot-wrap { overflow-x: auto; border-radius: 4px; border: 1px solid var(--border); box-shadow: var(--shadow-sm); margin-bottom: 1.5rem; }
.pivot-table { width: 100%; border-collapse: collapse; font-size: .82rem; background: var(--white); }
.pivot-table thead th {
  background: var(--green); padding: .75rem 1rem; text-align: left;
  font-size: .64rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em;
  color: var(--gold); white-space: nowrap; border-bottom: 2px solid var(--gold);
}
.pivot-table thead th.num { text-align: right; }
.pivot-table tbody tr { border-bottom: 1px solid var(--border-light); }
.pivot-table tbody tr:nth-child(even) { background: var(--cream); }
.pivot-table tbody tr:hover { background: var(--gold-pale); }
.pivot-table tbody td { padding: .6rem 1rem; color: var(--text); }
.pivot-table tbody td.num { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--dark); }
.pivot-table tbody td.zero { text-align: right; color: var(--border); }

/* ── Sidebar layout (used on Yelp page) ────────────────────────────────────── */
.page-with-sidebar { display: grid; grid-template-columns: 280px 1fr; min-height: calc(100vh - 120px); }
.sidebar {
  background: var(--dark); border-right: 3px solid var(--gold);
  padding: 2rem 1.5rem; display: flex; flex-direction: column; gap: 1.25rem;
}
.sidebar-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem; font-weight: 700; color: var(--gold); letter-spacing: .04em;
}
.sidebar-section { border-top: 1px solid rgba(201,168,76,.2); padding-top: 1rem; }
.sidebar-label {
  font-size: .62rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(201,168,76,.6); margin-bottom: .6rem;
}
.sidebar .input {
  background: rgba(250,247,240,.08); border-color: rgba(201,168,76,.3);
  color: var(--cream);
}
.sidebar .input::placeholder { color: rgba(250,247,240,.35); }
.sidebar .input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,168,76,.12); }
.sidebar .btn-green {
  background: rgba(201,168,76,.15); color: var(--gold);
  border-color: rgba(201,168,76,.35);
}
.sidebar .btn-green:hover { background: rgba(201,168,76,.28); }
.sidebar .btn-ghost { border-color: rgba(201,168,76,.2); color: rgba(250,247,240,.5); }
.sidebar .btn-ghost:hover { background: rgba(201,168,76,.1); color: var(--gold); }
.sidebar-chip {
  display: inline-flex; align-items: center; gap: .35rem;
  border-radius: 2px; padding: .22rem .7rem; margin: .2rem;
  font-size: .7rem; font-weight: 600; letter-spacing: .04em;
}
.sidebar-chip-city { background: rgba(26,74,46,.6); color: var(--gold); border: 1px solid rgba(201,168,76,.3); }
.sidebar-chip-cuisine { background: rgba(201,168,76,.15); color: var(--gold-light); border: 1px solid rgba(201,168,76,.25); }
.sidebar caption, .sidebar .caption {
  font-size: .72rem; color: rgba(250,247,240,.4); letter-spacing: .03em;
}
.sidebar select {
  width: 100%; background: rgba(250,247,240,.08); border: 1px solid rgba(201,168,76,.3);
  border-radius: 3px; color: var(--cream); padding: .5rem .75rem;
  font-family: 'Montserrat', sans-serif; font-size: .82rem; outline: none;
}
.sidebar select option { background: var(--dark); color: var(--cream); }
.sidebar-page-content { padding: 2.5rem; overflow-y: auto; background: var(--cream); }

/* Selects outside the sidebar always use the light theme */
select.input {
  background: var(--white);
  color: var(--masters-text);
  -webkit-appearance: auto;
}

/* ── Tabs ──────────────────────────────────────────────────────────────────── */
.tabs { border-bottom: 2px solid var(--border-light); margin-bottom: 1.5rem; display: flex; gap: 0; }
.tab-btn {
  font-family: 'Montserrat', sans-serif; font-size: .7rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  padding: .65rem 1.1rem; background: transparent; border: none;
  border-bottom: 3px solid transparent; margin-bottom: -2px;
  cursor: pointer; color: var(--text-light); transition: all .15s;
}
.tab-btn:hover { color: var(--green); background: var(--gold-pale); }
.tab-btn.active { border-bottom-color: var(--gold); color: var(--dark); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Landing page cards ────────────────────────────────────────────────────── */
.tool-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; margin-top: 2.5rem; }
.tool-card {
  background: var(--white); border: 1px solid var(--border-light);
  border-top: 4px solid var(--gold); border-radius: 4px;
  padding: 2rem; box-shadow: var(--shadow-sm);
  transition: box-shadow .2s, transform .2s;
  text-decoration: none; display: block;
}
.tool-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.tool-card-icon { font-size: 2rem; margin-bottom: .75rem; }
.tool-card-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem; font-weight: 700; color: var(--dark); margin-bottom: .5rem;
}
.tool-card-desc { font-size: .84rem; color: var(--text-mid); line-height: 1.6; margin-bottom: 1rem; }
.tool-card-link {
  font-size: .78rem; font-weight: 600; color: var(--green-mid);
  letter-spacing: .04em; border-bottom: 1px solid var(--border-light);
  padding-bottom: .1rem; transition: color .15s;
}
.tool-card:hover .tool-card-link { color: var(--gold); border-bottom-color: var(--gold); }

/* ── Footer ────────────────────────────────────────────────────────────────── */
footer {
  background: var(--dark); border-top: 3px solid var(--gold);
  padding: 2rem 2.5rem; text-align: center;
  font-size: .72rem; color: rgba(250,247,240,.35);
  letter-spacing: .06em;
}
footer a { color: rgba(201,168,76,.6); text-decoration: none; }
footer a:hover { color: var(--gold); }

/* ── Nav dropdown ──────────────────────────────────────────────────────────── */
.nav-dropdown { position: relative; }
.nav-dropdown-btn {
  background: none; border: 1px solid transparent; cursor: pointer;
  font-family: 'Montserrat', sans-serif;
  display: flex; align-items: center; gap: .3rem;
}
.dd-arrow {
  font-size: .55rem; display: inline-block;
  transition: transform .15s; opacity: .6;
}
.nav-dropdown.open .dd-arrow { transform: rotate(180deg); opacity: 1; }
.nav-dropdown.open > .nav-dropdown-btn {
  color: var(--gold);
  background: rgba(201,168,76,.08);
  border-color: rgba(201,168,76,.2);
}
.nav-dropdown-menu {
  display: none; position: absolute;
  top: calc(100% + 8px); left: 0;
  min-width: 220px;
  background: var(--dark);
  border: 1px solid rgba(201,168,76,.28);
  border-top: 2px solid var(--gold);
  border-radius: 4px;
  box-shadow: 0 12px 32px rgba(0,0,0,.4);
  z-index: 200;
  overflow: hidden;
}
.nav-dropdown.open .nav-dropdown-menu { display: block; }
.nav-dropdown-item {
  display: flex; align-items: flex-start; gap: .65rem;
  padding: .65rem .9rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(201,168,76,.1);
  transition: background .12s;
}
.nav-dropdown-item:last-child { border-bottom: none; }
.nav-dropdown-item:hover { background: rgba(201,168,76,.1); }
.nav-dropdown-icon { font-size: .95rem; margin-top: .1rem; flex-shrink: 0; }
.nav-dropdown-name {
  display: block;
  font-size: .72rem; font-weight: 600;
  color: rgba(250,247,240,.8);
  letter-spacing: .03em;
}
.nav-dropdown-item:hover .nav-dropdown-name { color: var(--gold); }
.nav-dropdown-sub {
  display: block;
  font-size: .63rem; color: rgba(250,247,240,.3);
  margin-top: .08rem; line-height: 1.4;
}

/* ── Dataset cards ─────────────────────────────────────────────────────────── */
.dataset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
}
.dataset-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-top: 3px solid var(--green-mid);
  border-radius: 6px;
  padding: 1.1rem 1.25rem;
  display: flex; flex-direction: column; gap: .6rem;
  text-decoration: none; color: inherit;
  transition: background .12s, box-shadow .12s;
}
.dataset-card:hover { background: var(--gold-pale); box-shadow: var(--shadow-sm); }
.dataset-card-header { display: flex; align-items: flex-start; gap: .75rem; }
.dataset-icon { font-size: 1.4rem; flex-shrink: 0; }
.dataset-card-title {
  font-family: 'Playfair Display', serif;
  font-size: .95rem; font-weight: 700; color: var(--dark);
}
.dataset-card-meta {
  font-size: .68rem; color: var(--text-light);
  letter-spacing: .04em; margin-top: .1rem;
}
.dataset-card-desc { font-size: .78rem; color: var(--text-mid); line-height: 1.55; }
.dataset-card-cols { display: flex; flex-wrap: wrap; gap: .25rem; align-items: center; }
.dataset-cols-label { font-size: .68rem; font-weight: 600; color: var(--text-light); margin-right: .1rem; }
.dataset-card-tags { display: flex; flex-wrap: wrap; gap: .25rem; }
.dataset-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--border-light); padding-top: .6rem; margin-top: .2rem;
}
.dataset-source { font-size: .65rem; color: var(--text-light); }
.tag {
  display: inline-block;
  background: var(--gold-pale); color: var(--green);
  border: 1px solid var(--border); border-radius: 2px;
  padding: .1rem .45rem; font-size: .65rem; font-weight: 600;
  letter-spacing: .05em; text-transform: uppercase;
}
.tag-gold { background: var(--green); color: var(--gold); border-color: rgba(201,168,76,.3); }
.btn-sm { padding: .35rem .9rem; font-size: .7rem; }

/* ── Utilities ─────────────────────────────────────────────────────────────── */
.hidden { display: none !important; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.flex { display: flex; }
.gap-2 { gap: .5rem; }
.text-center { text-align: center; }
.run-center { text-align: center; padding: 1rem 0; }