/* iocade */
@import url('https://fonts.googleapis.com/css2?family=Figtree:wght@400;500;600;700;800&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root {
  --bg: #e9eef4;
  --bg-soft: #f5f8fb;
  --surface: #ffffff;
  --ink: #0e1822;
  --ink-soft: #3d4f63;
  --muted: #6b7c8f;
  --line: #c9d5e3;
  --line-soft: #dde6f0;
  --accent: #0aa88a;
  --accent-deep: #07856c;
  --accent-soft: rgba(10, 168, 138, 0.12);
  --warn: #d97706;
  --danger: #dc3d3d;
  --shadow: 0 18px 50px rgba(14, 24, 34, 0.08);
  --radius: 14px;
  --radius-sm: 10px;
  --nav-h: 72px;
  --max: 1120px;
  --font-body: 'Figtree', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1000px 520px at 8% -10%, rgba(10, 168, 138, 0.16), transparent 60%),
    radial-gradient(900px 480px at 100% 0%, rgba(45, 90, 140, 0.12), transparent 55%),
    linear-gradient(180deg, #eef3f8 0%, #e4eaf2 100%);
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.35;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(14, 24, 34, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 24, 34, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, #000 0%, transparent 78%);
}

img { max-width: 100%; display: block; }

a {
  color: var(--accent-deep);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
}
a:hover { color: var(--ink); }

h1, h2, h3, h4 {
  font-family: var(--font-body);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin: 0 0 0.5em;
}

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  backdrop-filter: blur(14px);
  background: rgba(245, 248, 251, 0.82);
  border-bottom: 1px solid rgba(201, 213, 227, 0.7);
}

.site-header .inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: -0.04em;
  box-shadow: 0 8px 20px rgba(14, 24, 34, 0.18);
}

.brand-name {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.03em;
  line-height: 1;
}
.brand-name span { color: var(--accent-deep); }

.nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.nav a:hover,
.nav a[aria-current='page'] {
  background: var(--accent-soft);
  color: var(--accent-deep);
}

.nav-dropdown { position: relative; }

.nav-drop-btn {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--ink-soft);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  cursor: pointer;
}
.nav-drop-btn:hover,
.nav-dropdown.is-open .nav-drop-btn {
  background: var(--accent-soft);
  color: var(--accent-deep);
}

.nav-drop-menu {
  display: none;
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 0;
  min-width: 220px;
  padding: 0.45rem;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  box-shadow: var(--shadow);
  z-index: 60;
}
.nav-dropdown.is-open .nav-drop-menu {
  display: grid;
  gap: 0.15rem;
}
.nav-drop-menu a {
  border-radius: 8px;
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 48px;
  padding: 0.7rem 1.25rem;
  border-radius: 12px;
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.98rem;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s var(--ease), background 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 10px 24px rgba(14, 24, 34, 0.18);
}
.btn-primary:hover { background: #1a2a3a; color: #fff; }

.btn-accent { background: var(--accent); color: #04261f; }
.btn-accent:hover { background: #0cbc9a; color: #04261f; }

.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.btn-ghost:hover { background: var(--surface); color: var(--ink); }

.btn-sm {
  min-height: 40px;
  padding: 0.45rem 0.9rem;
  font-size: 0.9rem;
}

.hero {
  padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(2rem, 4vw, 3.5rem);
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: end;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 1rem;
}
.hero-kicker::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--accent);
  animation: pulse 2.4s var(--ease) infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(0.85); }
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 3.75rem);
  font-weight: 700;
  max-width: 14ch;
  margin-bottom: 0.35em;
  letter-spacing: -0.035em;
}

.hero-lead {
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: var(--ink-soft);
  max-width: 38ch;
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-visual {
  position: relative;
  min-height: 220px;
  border-radius: 22px;
  overflow: hidden;
  background: linear-gradient(145deg, #0e1822 0%, #1a3048 55%, #0aa88a 140%);
  box-shadow: var(--shadow);
  color: #fff;
  padding: 1.5rem;
  display: grid;
  align-content: space-between;
}
.hero-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.5;
  pointer-events: none;
}
.hero-visual > * { position: relative; z-index: 1; }

.terminal-line {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  opacity: 0.75;
  margin-bottom: 0.35rem;
}

.terminal-result {
  font-family: var(--font-mono);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--accent);
  animation: fadeUp 0.8s var(--ease) both;
}

.terminal-meta {
  font-size: 0.9rem;
  opacity: 0.7;
  margin-top: 0.35rem;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.section {
  padding: clamp(2.5rem, 5vw, 4.5rem) 0;
}

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
}
.section-head h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  margin: 0;
}
.section-head p {
  color: var(--muted);
  max-width: 42ch;
  margin: 0;
}

.category-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 0.4rem;
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.tool-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.35rem;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}
.tool-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: var(--shadow);
  color: inherit;
}
.tool-card h3 { font-size: 1.1rem; margin: 0; }
.tool-card p {
  color: var(--muted);
  font-size: 0.95rem;
  flex: 1;
  margin: 0;
}
.tool-card .cta {
  font-weight: 700;
  color: var(--accent-deep);
  font-size: 0.92rem;
}

.tool-card-meta,
.tool-card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge-cat {
  background: var(--accent-soft);
  color: var(--accent-deep);
}
.badge-free {
  background: rgba(14, 24, 34, 0.06);
  color: var(--ink-soft);
}
.badge-ai {
  background: rgba(45, 90, 140, 0.12);
  color: #1e4a7a;
}
.badge-paid {
  background: rgba(217, 119, 6, 0.14);
  color: #b45309;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.category-card {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}
.category-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: var(--shadow);
  color: inherit;
}
.category-card h3 { font-size: 1.35rem; margin: 0; }
.category-card p { color: var(--muted); margin: 0; flex: 1; }
.category-card .cta { font-weight: 700; color: var(--accent-deep); }

.catalog-controls {
  display: grid;
  grid-template-columns: 1fr 200px 160px auto;
  gap: 0.75rem;
  align-items: center;
  padding-bottom: 1rem;
}
.catalog-controls input[type='search'],
.catalog-controls select {
  min-height: 48px;
  padding: 0.65rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
}
.catalog-controls input[type='search']:focus,
.catalog-controls select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.catalog-count {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  white-space: nowrap;
}
.catalog-empty {
  text-align: center;
  color: var(--muted);
  padding: 2rem 0;
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  justify-content: center;
  margin-top: 2rem;
}
.pagination a,
.pagination .page-current {
  min-width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  border-radius: 10px;
  border: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  background: var(--surface);
}
.pagination .page-current {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.tool-hero {
  padding: clamp(1.75rem, 4vw, 2.75rem) 0 1.25rem;
}
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 1rem;
}
.breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}
.breadcrumb a:hover { color: var(--accent-deep); }

.tool-hero h1 {
  font-size: clamp(1.85rem, 4.5vw, 2.75rem);
  max-width: 22ch;
  margin-bottom: 0.45em;
}
.tool-hero .lead {
  color: var(--ink-soft);
  font-size: 1.08rem;
  max-width: 60ch;
  margin: 0;
}

.tool-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.25rem;
  align-items: start;
  padding-bottom: 2rem;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 1.35rem;
  box-shadow: 0 10px 30px rgba(14, 24, 34, 0.04);
}
.panel-sticky { position: sticky; top: calc(var(--nav-h) + 1rem); }
.panel h2 { font-size: 1.15rem; margin-bottom: 1rem; }

.form-grid { display: grid; gap: 1rem; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.field label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}
.field .hint {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 500;
  margin-top: 0.3rem;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 46px;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: #fff;
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.field-prefix,
.field-suffix { position: relative; }
.field-prefix input { padding-left: 1.85rem; }
.field-prefix::before {
  content: attr(data-prefix);
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-weight: 600;
  pointer-events: none;
}
.field-suffix input { padding-right: 2.4rem; }
.field-suffix::after {
  content: attr(data-suffix);
  position: absolute;
  right: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-weight: 600;
  font-size: 0.88rem;
  pointer-events: none;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.35rem;
}

.results { display: grid; gap: 0.85rem; }

.result-hero {
  padding: 1.15rem 1.2rem;
  border-radius: 12px;
  background: linear-gradient(145deg, #0e1822, #1a3048);
  color: #fff;
}
.result-hero .label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 0.35rem;
}
.result-hero .value {
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 3.5vw, 2.1rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--accent);
  word-break: break-word;
}
.result-hero .sub {
  margin-top: 0.35rem;
  font-size: 0.9rem;
  opacity: 0.75;
}

.result-stat {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--line-soft);
}
.result-stat:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.result-stat .k { color: var(--muted); font-size: 0.92rem; }
.result-stat .v {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.95rem;
  text-align: right;
}

.score-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.7rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.85rem;
}
.score-pill.good { background: rgba(10, 168, 138, 0.15); color: var(--accent-deep); }
.score-pill.warn { background: rgba(217, 119, 6, 0.15); color: #b45309; }
.score-pill.bad { background: rgba(220, 61, 61, 0.12); color: var(--danger); }

.copy-box {
  margin-top: 0.75rem;
  padding: 0.9rem;
  border-radius: 10px;
  background: var(--bg-soft);
  border: 1px dashed var(--line);
  font-size: 0.92rem;
  white-space: pre-wrap;
  color: var(--ink-soft);
}

.stockout-meter {
  height: 10px;
  border-radius: 999px;
  background: var(--line-soft);
  overflow: hidden;
  margin-top: 0.75rem;
}
.stockout-meter > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--warn), var(--danger));
  border-radius: inherit;
  transition: width 0.4s var(--ease);
}

.content-block { padding: 0 0 3rem; }
.content-block .prose { max-width: 70ch; }
.prose h2 { font-size: 1.45rem; margin-top: 2rem; }
.prose h3 { font-size: 1.15rem; margin-top: 1.5rem; }
.prose ul, .prose ol { padding-left: 1.2rem; color: var(--ink-soft); }
.prose li { margin-bottom: 0.4rem; }

.faq { display: grid; gap: 0.75rem; margin-top: 1rem; }
.faq details {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.1rem;
}
.faq summary {
  cursor: pointer;
  font-weight: 700;
  font-family: var(--font-body);
  letter-spacing: -0.01em;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  float: right;
  color: var(--accent-deep);
  font-weight: 700;
}
.faq details[open] summary::after { content: '–'; }
.faq details p { margin-top: 0.75rem; color: var(--ink-soft); }

.related {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  margin-top: 1rem;
}
.related a {
  display: block;
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  font-size: 0.95rem;
  transition: border-color 0.2s ease, transform 0.2s var(--ease);
}
.related a:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  color: var(--ink);
}
.related a span {
  display: block;
  font-weight: 500;
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 0.25rem;
}

.ad-slot {
  display: grid;
  place-items: center;
  min-height: 90px;
  margin: 1.25rem 0;
  border: 1px dashed transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: transparent;
  font-size: 0;
  overflow: hidden;
}
.ad-slot-leaderboard { min-height: 90px; }
.ad-slot-sidebar { min-height: 250px; }

.site-footer {
  margin-top: 2rem;
  padding: 2.5rem 0 2rem;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.45);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
}
.footer-brand {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  letter-spacing: -0.03em;
}
.footer-brand span { color: var(--accent-deep); }
.site-footer p { color: var(--muted); font-size: 0.95rem; }
.site-footer h3 { font-size: 0.95rem; margin-bottom: 0.75rem; }
.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.45rem;
}
.site-footer a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.92rem;
}
.site-footer a:hover { color: var(--accent-deep); }

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line-soft);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@media (max-width: 960px) {
  .tool-grid, .related, .category-grid { grid-template-columns: 1fr 1fr; }
  .catalog-controls { grid-template-columns: 1fr 1fr; }
  .catalog-count { grid-column: 1 / -1; }
  .tool-layout { grid-template-columns: 1fr; }
  .panel-sticky { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .nav {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem 1rem 1rem;
    background: rgba(245, 248, 251, 0.97);
    border-bottom: 1px solid var(--line);
    gap: 0.15rem;
  }
  .nav.is-open { display: flex; }
  .nav-dropdown { width: 100%; }
  .nav-drop-btn { width: 100%; text-align: left; }
  .nav-drop-menu {
    position: static;
    box-shadow: none;
    border: none;
    background: transparent;
    padding: 0 0 0 0.5rem;
  }
  .nav-dropdown.is-open .nav-drop-menu { display: grid; }
  .nav-toggle { display: inline-flex; }
  .tool-grid, .related, .form-row, .footer-grid, .category-grid, .catalog-controls {
    grid-template-columns: 1fr;
  }
  .hero h1 { max-width: none; }
}

@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}