/* ============================================================
   ASHORA — Design System
   Font: DM Sans (body) + Fraunces (display)
   Theme: Clinical Precision meets Human Warmth
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,600;1,9..144,300&display=swap');

/* ── CSS Variables ──────────────────────────────────────── */
:root {
  --font-body: 'DM Sans', sans-serif;
  --font-display: 'Fraunces', serif;

  /* Core palette */
  --ink:        #0F1117;
  --ink-muted:  #4A4F5E;
  --ink-faint:  #9099A8;
  --surface:    #FFFFFF;
  --surface-2:  #F5F7FA;
  --surface-3:  #EEF1F6;
  --border:     #E2E7EF;
  --border-strong: #C8D0DC;

  /* Brand accent — teal-indigo */
  --accent:     #0EA5E9;
  --accent-2:   #6366F1;
  --accent-grad: linear-gradient(135deg, #0EA5E9 0%, #6366F1 100%);

  /* Semantic */
  --green:  #10B981;
  --yellow: #F59E0B;
  --red:    #EF4444;
  --green-bg:  #ECFDF5;
  --yellow-bg: #FFFBEB;
  --red-bg:    #FEF2F2;

  /* Layout */
  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  18px;
  --radius-xl:  24px;
  --shadow-sm:  0 1px 3px rgba(15,17,23,0.06), 0 1px 2px rgba(15,17,23,0.04);
  --shadow:     0 4px 16px rgba(15,17,23,0.08), 0 1px 4px rgba(15,17,23,0.04);
  --shadow-lg:  0 12px 40px rgba(15,17,23,0.12), 0 4px 12px rgba(15,17,23,0.06);

  --max-w: 1160px;
  --tool-max-w: 760px;
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--surface-2);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ── Navigation ─────────────────────────────────────────── */
.site-nav {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
}
.nav-logo-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--accent-grad);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.nav-logo-icon svg { width: 18px; height: 18px; fill: none; stroke: #fff; stroke-width: 2; stroke-linecap: round; }
.nav-search {
  flex: 1;
  max-width: 340px;
  position: relative;
}
.nav-search input {
  width: 100%;
  height: 38px;
  padding: 0 12px 0 38px;
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 14px;
  background: var(--surface-2);
  color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
.nav-search input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(14,165,233,0.12);
  background: var(--surface);
}
.nav-search svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  stroke: var(--ink-faint);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  pointer-events: none;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 6px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-muted);
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--ink); background: var(--surface-3); }
.nav-links a.active { color: var(--accent); background: rgba(14,165,233,0.08); }

/* ── Search Results Dropdown ─────────────────────────────── */
#search-results {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  z-index: 200;
  overflow: hidden;
  display: none;
}
#search-results.open { display: block; }
.search-result-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  font-size: 14px;
  color: var(--ink);
  transition: background 0.15s;
  cursor: pointer;
}
.search-result-item:hover { background: var(--surface-2); }
.search-result-cat {
  font-size: 11px;
  color: var(--ink-faint);
  background: var(--surface-3);
  padding: 2px 8px;
  border-radius: 20px;
  margin-left: auto;
  white-space: nowrap;
}

/* ── Page Header ─────────────────────────────────────────── */
.page-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 48px 24px 40px;
}
.page-header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 300;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 12px;
}
.page-header h1 em {
  font-style: italic;
  background: var(--accent-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.page-header p {
  font-size: 17px;
  color: var(--ink-muted);
  max-width: 600px;
}

/* ── Tool Page Header ────────────────────────────────────── */
.tool-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 36px 24px 32px;
}
.tool-header-inner {
  max-width: var(--tool-max-w);
  margin: 0 auto;
}
.tool-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--ink-faint);
  margin-bottom: 16px;
}
.tool-breadcrumb a { color: var(--accent); transition: opacity 0.2s; }
.tool-breadcrumb a:hover { opacity: 0.7; }
.tool-breadcrumb span { display: flex; align-items: center; }
.tool-header-meta {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.tool-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  background: var(--accent-grad);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.tool-icon-wrap svg { width: 26px; height: 26px; fill: none; stroke: #fff; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.tool-header-text h1 {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 6px;
}
.tool-header-text p { font-size: 15px; color: var(--ink-muted); }

/* ── Main Layout ─────────────────────────────────────────── */
.main-wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 40px 24px 80px;
}
.tool-wrap {
  max-width: var(--tool-max-w);
  margin: 0 auto;
  padding: 32px 24px 80px;
}

/* ── Ad Slots ────────────────────────────────────────────── */
.ad-slot {
  background: var(--surface-3);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-faint);
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.ad-slot-leaderboard { height: 90px; margin: 24px 0; }
.ad-slot-rectangle { height: 250px; margin: 24px 0; }
.ad-slot-banner { height: 60px; margin: 16px 0; }

/* ── Calculator Card ─────────────────────────────────────── */
.calc-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.calc-card-body { padding: 32px; }
.calc-card-result {
  background: var(--surface-2);
  border-top: 1px solid var(--border);
  padding: 32px;
}

/* ── Form Elements ───────────────────────────────────────── */
.form-group { margin-bottom: 22px; }
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.form-input,
.form-select {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 16px;
  color: var(--ink);
  background: var(--surface);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-input:focus,
.form-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(14,165,233,0.12);
}
.form-input::placeholder { color: var(--ink-faint); }
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239099A8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 42px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.input-group {
  display: flex;
  align-items: center;
}
.input-group .form-input {
  border-radius: var(--radius) 0 0 var(--radius);
  border-right: none;
}
.input-addon {
  height: 48px;
  padding: 0 14px;
  background: var(--surface-3);
  border: 1.5px solid var(--border);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-muted);
  display: flex;
  align-items: center;
  white-space: nowrap;
}

/* Unit toggle */
.unit-toggle {
  display: inline-flex;
  background: var(--surface-3);
  border-radius: 20px;
  padding: 3px;
  margin-bottom: 24px;
}
.unit-toggle button {
  padding: 6px 20px;
  font-size: 13px;
  font-weight: 500;
  border: none;
  border-radius: 20px;
  background: transparent;
  color: var(--ink-muted);
  transition: all 0.2s;
}
.unit-toggle button.active {
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

/* ── Primary Button ──────────────────────────────────────── */
.btn-calculate {
  width: 100%;
  height: 52px;
  background: var(--accent-grad);
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  letter-spacing: 0.02em;
  transition: opacity 0.2s, transform 0.15s;
  margin-top: 8px;
}
.btn-calculate:hover { opacity: 0.9; }
.btn-calculate:active { transform: scale(0.99); }

/* ── Result Display ──────────────────────────────────────── */
.result-hidden { display: none; }
.result-primary {
  text-align: center;
  margin-bottom: 24px;
}
.result-number {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 300;
  line-height: 1;
  margin-bottom: 4px;
  background: var(--accent-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.result-unit {
  font-size: 18px;
  color: var(--ink-muted);
  font-weight: 500;
}
.result-label {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
  margin-top: 6px;
}

/* Category badge on result */
.result-category {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  margin: 12px auto 0;
}
.cat-underweight  { background: rgba(99,102,241,0.1); color: #6366F1; }
.cat-normal       { background: var(--green-bg); color: var(--green); }
.cat-overweight   { background: var(--yellow-bg); color: #D97706; }
.cat-obese        { background: var(--red-bg); color: var(--red); }

/* Range bar */
.range-bar-wrap { margin: 20px 0; }
.range-bar-track {
  height: 10px;
  border-radius: 5px;
  background: linear-gradient(to right, #6366F1 0%, #10B981 30%, #F59E0B 65%, #EF4444 100%);
  position: relative;
  margin-bottom: 8px;
}
.range-bar-marker {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 18px;
  height: 18px;
  background: var(--surface);
  border: 3px solid var(--ink);
  border-radius: 50%;
  transition: left 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: var(--shadow-sm);
}
.range-bar-labels {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--ink-faint);
  font-weight: 500;
}

/* Stats grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-top: 20px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
}
.stat-value {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 300;
  color: var(--ink);
  line-height: 1.1;
  margin-bottom: 4px;
}
.stat-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
}

/* ── Category Pills (homepage) ───────────────────────────── */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}
.filter-pill {
  padding: 7px 18px;
  font-size: 13px;
  font-weight: 500;
  border: 1.5px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  color: var(--ink-muted);
  cursor: pointer;
  transition: all 0.2s;
}
.filter-pill:hover { border-color: var(--accent); color: var(--accent); }
.filter-pill.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* ── Tool Cards Grid ─────────────────────────────────────── */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.tool-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow 0.2s, border-color 0.2s, transform 0.2s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.tool-card:hover {
  box-shadow: var(--shadow);
  border-color: var(--border-strong);
  transform: translateY(-2px);
}
.tool-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.tool-card-icon svg { width: 22px; height: 22px; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.tool-card h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.3;
}
.tool-card p {
  font-size: 13px;
  color: var(--ink-muted);
  line-height: 1.5;
  flex: 1;
}
.tool-card-arrow {
  align-self: flex-end;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--surface-3);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.tool-card:hover .tool-card-arrow { background: var(--accent); }
.tool-card-arrow svg { width: 14px; height: 14px; fill: none; stroke: var(--ink-muted); stroke-width: 2.5; stroke-linecap: round; transition: stroke 0.2s; }
.tool-card:hover .tool-card-arrow svg { stroke: #fff; }

/* Icon color variants */
.icon-teal   { background: rgba(14,165,233,0.1); } .icon-teal svg   { stroke: var(--accent); }
.icon-indigo { background: rgba(99,102,241,0.1); } .icon-indigo svg { stroke: var(--accent-2); }
.icon-green  { background: rgba(16,185,129,0.1); } .icon-green svg  { stroke: var(--green); }
.icon-amber  { background: rgba(245,158,11,0.1); } .icon-amber svg  { stroke: var(--yellow); }
.icon-red    { background: rgba(239,68,68,0.1);  } .icon-red svg    { stroke: var(--red); }
.icon-pink   { background: rgba(236,72,153,0.1); } .icon-pink svg   { stroke: #EC4899; }
.icon-purple { background: rgba(168,85,247,0.1); } .icon-purple svg { stroke: #A855F7; }

/* ── Content / SEO Article Section ──────────────────────── */
.tool-content {
  margin-top: 40px;
}
.tool-content h2 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 300;
  color: var(--ink);
  margin-bottom: 12px;
  margin-top: 32px;
}
.tool-content h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
  margin-top: 24px;
}
.tool-content p {
  font-size: 16px;
  color: var(--ink-muted);
  line-height: 1.75;
  margin-bottom: 16px;
}
.tool-content ul, .tool-content ol {
  padding-left: 24px;
  margin-bottom: 16px;
}
.tool-content li {
  font-size: 16px;
  color: var(--ink-muted);
  line-height: 1.7;
  margin-bottom: 6px;
}
.info-box {
  background: rgba(14,165,233,0.07);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 16px 20px;
  margin: 20px 0;
}
.info-box p { margin: 0; font-size: 15px; }

/* ── Category Section Header ─────────────────────────────── */
.section-head {
  margin-bottom: 20px;
}
.section-head h2 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 300;
  color: var(--ink);
  margin-bottom: 4px;
}
.section-head p { font-size: 14px; color: var(--ink-faint); }

/* ── Footer ──────────────────────────────────────────────── */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,0.6);
  padding: 56px 24px 40px;
  margin-top: 80px;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 32px;
}
.footer-brand h2 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 300;
  color: #fff;
  margin-bottom: 10px;
}
.footer-brand p { font-size: 14px; line-height: 1.7; max-width: 260px; }
.footer-col h3 { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 14px; }
.footer-col a { display: block; font-size: 14px; color: rgba(255,255,255,0.6); margin-bottom: 8px; transition: color 0.2s; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
}
.footer-bottom a { color: rgba(255,255,255,0.5); transition: color 0.2s; }
.footer-bottom a:hover { color: #fff; }
.footer-disclaimer {
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  margin-top: 20px;
  line-height: 1.6;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

/* ── Static Pages (about, privacy, contact) ──────────────── */
.static-content {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}
.static-content h1 {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 300;
  margin-bottom: 8px;
}
.static-content .lead {
  font-size: 17px;
  color: var(--ink-muted);
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}
.static-content h2 {
  font-size: 20px;
  font-weight: 600;
  margin-top: 36px;
  margin-bottom: 12px;
  color: var(--ink);
}
.static-content p, .static-content li {
  font-size: 15px;
  color: var(--ink-muted);
  line-height: 1.75;
  margin-bottom: 12px;
}
.static-content ul { padding-left: 22px; }

/* Contact form */
.contact-form { margin-top: 32px; }
.contact-form .form-group { margin-bottom: 20px; }
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 15px;
  color: var(--ink);
  resize: vertical;
  min-height: 140px;
  outline: none;
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.contact-form textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(14,165,233,0.12);
}
.btn-submit {
  padding: 13px 36px;
  background: var(--accent-grad);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: opacity 0.2s;
}
.btn-submit:hover { opacity: 0.88; }

/* ── 404 ─────────────────────────────────────────────────── */
.not-found {
  text-align: center;
  padding: 100px 24px;
  max-width: 480px;
  margin: 0 auto;
}
.not-found h1 {
  font-family: var(--font-display);
  font-size: 80px;
  font-weight: 300;
  background: var(--accent-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}
.not-found p { color: var(--ink-muted); margin-bottom: 32px; font-size: 17px; }
.btn-home {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 500;
  transition: opacity 0.2s;
}
.btn-home:hover { opacity: 0.85; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .form-row { grid-template-columns: 1fr; }
  .nav-search { display: none; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .result-number { font-size: 48px; }
  .calc-card-body, .calc-card-result { padding: 24px 20px; }
  .tool-wrap { padding: 24px 16px 60px; }
  .main-wrap { padding: 24px 16px 60px; }
}
@media (max-width: 480px) {
  .footer-top { grid-template-columns: 1fr; }
  .nav-links a:not(.nav-cta) { display: none; }
  .tools-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}