:root {
  --ink: #17141f;
  --muted: #635f70;
  --paper: #fffaf2;
  --paper-2: #f4efe7;
  --white: #ffffff;
  --violet: #6e3ff3;
  --violet-dark: #4d24c9;
  --coral: #ff694f;
  --lime: #c8f55d;
  --aqua: #73e7df;
  --line: #dcd5ca;
  --shadow: 0 18px 55px rgba(54, 35, 96, 0.14);
  --radius: 24px;
  --radius-sm: 14px;
  --max: 1160px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 4%, rgba(115, 231, 223, 0.24), transparent 24rem),
    radial-gradient(circle at 92% 10%, rgba(255, 105, 79, 0.18), transparent 26rem),
    var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

button, input, select { font: inherit; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  color: var(--white);
  background: var(--ink);
  border-radius: 10px;
  transform: translateY(-180%);
}

.skip-link:focus { transform: translateY(0); }

:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(23, 20, 31, 0.1);
  background: rgba(255, 250, 242, 0.9);
  backdrop-filter: blur(16px);
}

.nav-wrap {
  width: min(calc(100% - 2rem), var(--max));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.brand {
  position: relative;
  width: 166px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  overflow: hidden;
  text-decoration: none;
}

.brand-logo {
  position: absolute;
  top: -8px;
  left: -9px;
  width: 180px;
  max-width: none;
  height: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  font-weight: 700;
  font-size: 0.94rem;
}

.nav-links a { text-decoration: none; }
.nav-links a:hover { color: var(--violet); }

.nav-cta {
  padding: 0.62rem 1rem;
  color: var(--white) !important;
  background: var(--ink);
  border-radius: 999px;
}

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

.hero {
  position: relative;
  padding: 5.5rem 0 3.5rem;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(320px, 0.74fr);
  gap: 4rem;
  align-items: center;
}

.hero-grid > * { min-width: 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--lime);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--coral);
  border: 1px solid var(--ink);
  border-radius: 50%;
}

h1, h2, h3 {
  margin-top: 0;
  line-height: 1.05;
  letter-spacing: -0.045em;
}

h1 {
  max-width: 800px;
  margin-bottom: 1.3rem;
  font-size: clamp(3rem, 7vw, 6.3rem);
  font-weight: 950;
}

.hero h1 span {
  color: var(--violet);
  text-decoration: underline;
  text-decoration-color: var(--coral);
  text-decoration-thickness: 0.09em;
  text-underline-offset: 0.11em;
}

.hero-copy {
  max-width: 680px;
  margin: 0 0 1.7rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.8vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.2rem;
  border: 2px solid var(--ink);
  border-radius: 999px;
  color: var(--white);
  background: var(--violet);
  box-shadow: 4px 4px 0 var(--ink);
  text-decoration: none;
  font-weight: 850;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--ink);
  background: var(--violet-dark);
}

.button.secondary {
  color: var(--ink);
  background: var(--white);
}

.button.secondary:hover { background: var(--paper-2); }

.hero-demo {
  position: relative;
  min-height: 400px;
}

.phone-card {
  position: relative;
  z-index: 2;
  width: min(100%, 340px);
  margin: 0 auto;
  padding: 1.2rem;
  border: 3px solid var(--ink);
  border-radius: 34px;
  background: var(--white);
  box-shadow: 14px 16px 0 var(--ink);
  transform: rotate(3deg);
}

.phone-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  font-size: 0.8rem;
  font-weight: 850;
}

.avatar {
  width: 92px;
  height: 92px;
  margin: 0 auto 0.8rem;
  display: grid;
  place-items: center;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--coral), #ffbe4d);
  font-size: 2.4rem;
}

.demo-handle {
  margin: 0;
  text-align: center;
  font-size: 1.25rem;
  font-weight: 900;
}

.demo-sub {
  margin: 0.2rem 0 1.2rem;
  color: var(--muted);
  text-align: center;
  font-size: 0.88rem;
}

.demo-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.demo-stats span {
  display: grid;
  gap: 0.2rem;
  text-align: center;
  font-size: 0.72rem;
  color: var(--muted);
}

.demo-stats strong { color: var(--ink); font-size: 0.86rem; }

.sticker {
  position: absolute;
  z-index: 3;
  padding: 0.7rem 0.9rem;
  border: 2px solid var(--ink);
  border-radius: 12px;
  font-weight: 950;
  box-shadow: 4px 4px 0 var(--ink);
}

.sticker.one { top: 10%; left: 0; background: var(--lime); transform: rotate(-8deg); }
.sticker.two { right: -1%; bottom: 10%; background: var(--aqua); transform: rotate(7deg); }

.generator-section { padding: 3rem 0 5.5rem; }

.generator-shell {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(0, 1.18fr);
  border: 3px solid var(--ink);
  border-radius: 30px;
  background: var(--white);
  box-shadow: 12px 12px 0 rgba(23, 20, 31, 0.95);
  overflow: hidden;
}

.generator-controls {
  padding: clamp(1.4rem, 4vw, 2.5rem);
  background: #f0eaff;
  border-right: 2px solid var(--ink);
}

.generator-results {
  padding: clamp(1.4rem, 4vw, 2.5rem);
  background: var(--white);
}

.section-kicker {
  margin: 0 0 0.55rem;
  color: var(--violet);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.generator-shell h2 { margin-bottom: 0.75rem; font-size: clamp(2rem, 4vw, 3.2rem); }
.section-intro { margin: 0 0 1.7rem; color: var(--muted); }

.field { margin-bottom: 1.2rem; }
.field label, .field legend {
  display: block;
  margin-bottom: 0.45rem;
  font-weight: 850;
}

.field-hint {
  display: block;
  margin-top: 0.35rem;
  color: var(--muted);
  font-size: 0.78rem;
}

fieldset.field { padding: 0; border: 0; }

input[type="text"], select {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 0.9rem;
  border: 2px solid var(--ink);
  border-radius: 12px;
  color: var(--ink);
  background: var(--white);
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}

.choice-grid input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice-grid label {
  min-height: 44px;
  margin: 0;
  display: grid;
  place-items: center;
  padding: 0.55rem;
  border: 2px solid var(--ink);
  border-radius: 12px;
  background: var(--white);
  text-align: center;
  font-size: 0.82rem;
  cursor: pointer;
}

.choice-grid input:checked + label {
  color: var(--white);
  background: var(--ink);
}

.choice-grid input:focus-visible + label { outline: 3px solid var(--coral); outline-offset: 2px; }
.generate-button { width: 100%; margin-top: 0.4rem; }

.results-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.results-head h3 { margin-bottom: 0.35rem; font-size: 1.35rem; }
.results-head p { margin: 0; color: var(--muted); font-size: 0.88rem; }

.results-list {
  min-height: 360px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: start;
  gap: 0.75rem;
}

.username-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  min-width: 0;
  padding: 0.9rem 0.9rem 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper);
}

.username-card:hover { border-color: var(--violet); }
.username-text {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 850;
}

.copy-button {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 10px;
  color: var(--ink);
  background: var(--white);
  cursor: pointer;
}

.copy-button:hover { background: var(--lime); }
.copy-button.copied { background: var(--aqua); }

.results-note {
  margin: 1rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.78rem;
}

.band {
  padding: 1.1rem 0;
  border-block: 2px solid var(--ink);
  background: var(--lime);
  overflow: hidden;
}

.band-track {
  width: max-content;
  display: flex;
  gap: 2rem;
  font-weight: 950;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.band-track span::after { content: "✦"; margin-left: 2rem; color: var(--violet); }

.content-section { padding: 6rem 0; }
.content-section.alt { background: var(--ink); color: var(--white); }

.section-heading {
  max-width: 720px;
  margin-bottom: 2.4rem;
}

.section-heading h2 { margin-bottom: 1rem; font-size: clamp(2.2rem, 5vw, 4.5rem); }
.section-heading p { margin: 0; color: var(--muted); font-size: 1.08rem; }
.alt .section-heading p { color: #c4becf; }

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

.step-card, .tip-card {
  padding: 1.5rem;
  border: 2px solid currentColor;
  border-radius: var(--radius);
}

.step-card:nth-child(1) { background: var(--coral); }
.step-card:nth-child(2) { background: var(--aqua); }
.step-card:nth-child(3) { background: var(--lime); }

.step-number {
  width: 42px;
  height: 42px;
  margin-bottom: 2.2rem;
  display: grid;
  place-items: center;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--white);
  font-weight: 950;
}

.step-card h3, .tip-card h3 { margin-bottom: 0.6rem; font-size: 1.3rem; }
.step-card p, .tip-card p { margin: 0; }

.tip-card {
  border-color: #484152;
  background: #211d29;
}

.tip-card .icon {
  width: 46px;
  height: 46px;
  margin-bottom: 2rem;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: var(--ink);
  background: var(--lime);
  font-size: 1.35rem;
}

.tip-card p { color: #c4becf; }

.examples-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.example-card {
  min-height: 170px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.2rem;
  border: 2px solid var(--ink);
  border-radius: 20px;
  background: var(--white);
  box-shadow: 4px 4px 0 var(--ink);
}

.example-card:nth-child(2n) { background: #f0eaff; }
.example-card:nth-child(3n) { background: #e9fff3; }
.example-label { color: var(--muted); font-size: 0.78rem; font-weight: 800; text-transform: uppercase; }
.example-card strong { font-size: 1.12rem; overflow-wrap: anywhere; }

.faq-list { max-width: 860px; }
.faq-item { border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }

.faq-item summary {
  padding: 1.25rem 0;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 1.05rem;
  font-weight: 850;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--violet); font-size: 1.4rem; }
.faq-item[open] summary::after { content: "−"; }
.faq-item p { max-width: 740px; margin: 0 0 1.25rem; color: var(--muted); }

.page-hero {
  padding: 5rem 0 3rem;
  border-bottom: 1px solid var(--line);
}

.page-hero h1 { max-width: 900px; margin-bottom: 1rem; font-size: clamp(2.8rem, 7vw, 5.5rem); }
.page-hero p { max-width: 760px; margin: 0; color: var(--muted); font-size: 1.14rem; }

.prose {
  width: min(calc(100% - 2rem), 820px);
  margin: 0 auto;
  padding: 4rem 0 6rem;
}

.prose h2 { margin: 2.8rem 0 0.8rem; font-size: clamp(1.65rem, 3vw, 2.3rem); }
.prose h3 { margin: 2rem 0 0.6rem; font-size: 1.25rem; }
.prose p, .prose li { color: #4e4957; }
.prose li + li { margin-top: 0.5rem; }
.prose a { color: var(--violet-dark); font-weight: 700; }
.notice {
  margin: 1.5rem 0;
  padding: 1.2rem;
  border: 2px solid var(--ink);
  border-radius: 16px;
  background: var(--lime);
  color: var(--ink) !important;
}

.site-footer {
  padding: 3.5rem 0 2rem;
  color: var(--white);
  background: var(--violet-dark);
}

.quick-themes {
  padding: 1rem 0 5rem;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}

.scenario-card {
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.25rem;
  border: 2px solid var(--ink);
  border-radius: 22px;
  color: var(--ink);
  background: var(--white);
  box-shadow: 4px 4px 0 var(--ink);
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.scenario-card:nth-child(1) { background: #ffd5cd; }
.scenario-card:nth-child(2) { background: #d8d0ff; }
.scenario-card:nth-child(3) { background: #d9ff84; }
.scenario-card:nth-child(4) { background: #bdf6f1; }
.scenario-card:hover { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--ink); }
.scenario-card small { font-weight: 850; text-transform: uppercase; letter-spacing: 0.08em; }
.scenario-card strong { font-size: 1.45rem; line-height: 1.1; }
.scenario-card span { font-weight: 800; }

.popular-themes {
  margin-top: 1.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.theme-pill {
  display: inline-flex;
  padding: 0.62rem 0.85rem;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--white);
  text-decoration: none;
  font-weight: 750;
  font-size: 0.88rem;
}
.theme-pill:hover { color: var(--white); background: var(--violet); }

.directory-hero { padding-bottom: 2rem; }
.directory-tools {
  position: sticky;
  top: 72px;
  z-index: 20;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 250, 242, 0.95);
  backdrop-filter: blur(14px);
}
.directory-search { display: grid; grid-template-columns: minmax(220px, 1fr) auto; gap: 1rem; align-items: center; }
.filter-row { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.filter-button {
  padding: 0.62rem 0.8rem;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--white);
  font-weight: 800;
  cursor: pointer;
}
.filter-button[aria-pressed="true"] { color: var(--white); background: var(--ink); }
.theme-count { margin: 1.2rem 0; color: var(--muted); font-weight: 800; }
.directory-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.8rem; padding-bottom: 6rem; }
.theme-directory-card {
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  text-decoration: none;
}
.theme-directory-card[hidden] { display: none; }
.theme-directory-card:hover { border-color: var(--violet); box-shadow: 0 10px 30px rgba(54,35,96,.1); }
.theme-directory-card small { color: var(--violet); font-weight: 850; text-transform: uppercase; letter-spacing: .06em; }
.theme-directory-card strong { margin: .7rem 0; line-height: 1.15; }
.theme-directory-card span { color: var(--muted); font-size: .82rem; }
.theme-empty { padding: 2rem; border: 2px dashed var(--line); border-radius: 18px; text-align: center; }

.breadcrumb { padding-top: 1.2rem; color: var(--muted); font-size: .86rem; }
.breadcrumb a { color: var(--violet-dark); font-weight: 750; }
.theme-hero { padding: 3.5rem 0 2.5rem; }
.theme-hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(280px, .65fr); gap: 3rem; align-items: center; }
.theme-hero h1 { margin-bottom: 1rem; font-size: clamp(2.7rem, 6vw, 5.3rem); }
.theme-hero p { max-width: 700px; color: var(--muted); font-size: 1.1rem; }
.theme-swatch {
  min-height: 250px;
  display: grid;
  place-items: center;
  padding: 2rem;
  border: 3px solid var(--ink);
  border-radius: 34px;
  background: linear-gradient(135deg, #d8d0ff, #bdf6f1);
  box-shadow: 10px 10px 0 var(--ink);
  transform: rotate(2deg);
  text-align: center;
}
.theme-swatch span { display: block; font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 950; overflow-wrap: anywhere; }
.theme-swatch small { display: block; margin-top: .8rem; font-weight: 800; }
.theme-generator { padding: 2rem 0 5rem; }
.theme-copy-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.theme-copy-card { padding: 1.4rem; border: 2px solid var(--ink); border-radius: 20px; background: var(--white); }
.theme-copy-card h2, .theme-copy-card h3 { margin-bottom: .7rem; }
.theme-copy-card p { margin: 0; color: var(--muted); }
.word-cloud { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1rem; }
.word-cloud span { padding: .42rem .65rem; border-radius: 999px; background: var(--paper-2); font-size: .82rem; font-weight: 750; }
.related-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .8rem; }

@media (max-width: 980px) {
  .scenario-grid, .directory-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .theme-hero-grid { grid-template-columns: 1fr; }
  .theme-swatch { max-width: 480px; }
}

@media (max-width: 700px) {
  .directory-search, .theme-copy-grid { grid-template-columns: 1fr; }
  .directory-tools { position: static; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 2rem;
}

.footer-brand { max-width: 430px; }
.footer-brand .brand { border-radius: 12px; background: var(--paper); }
.footer-brand p { color: #d8cffc; }
.footer-col h2 { margin-bottom: 0.85rem; font-size: 0.88rem; letter-spacing: 0.08em; text-transform: uppercase; }
.footer-col a { display: block; width: fit-content; margin: 0.55rem 0; color: #e6e0ff; text-decoration: none; }
.footer-col a:hover { color: var(--lime); }

.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.2rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid rgba(255,255,255,0.2);
  color: #d8cffc;
  font-size: 0.82rem;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

@media (max-width: 860px) {
  .nav-wrap {
    flex-wrap: wrap;
    padding: 0.55rem 0 0.45rem;
  }
  .nav-links {
    order: 2;
    width: 100%;
    gap: 0.5rem;
    overflow-x: auto;
    padding-bottom: 0.1rem;
    scrollbar-width: none;
  }
  .nav-links::-webkit-scrollbar { display: none; }
  .nav-links a {
    display: inline-flex;
    flex: 0 0 auto;
    padding: 0.5rem 0.72rem;
    border: 1px solid rgba(23, 20, 31, 0.16);
    border-radius: 999px;
    background: var(--white);
    white-space: nowrap;
  }
  .nav-links a:first-child {
    color: var(--white);
    background: var(--ink);
  }
  .hero { padding-top: 3.5rem; }
  .hero-grid, .generator-shell { grid-template-columns: 1fr; }
  .hero-grid { gap: 2.5rem; }
  .hero-demo { min-height: 360px; }
  .generator-controls { border-right: 0; border-bottom: 2px solid var(--ink); }
  .steps-grid, .tips-grid { grid-template-columns: 1fr; }
  .examples-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .nav-wrap { min-height: 64px; }
  .brand { width: 145px; height: 38px; }
  .brand-logo { top: -7px; left: -8px; width: 157px; }
  .nav-links a { font-size: 0.78rem; }
  .hero { padding-top: 2.5rem; }
  h1 { max-width: 100%; font-size: clamp(2.3rem, 10.5vw, 3.2rem); }
  .hero-copy { font-size: 1rem; }
  .phone-card { width: 84%; }
  .sticker.one { left: 1%; }
  .sticker.two { right: 0; }
  .generator-section { padding-top: 2rem; }
  .generator-shell { border-radius: 22px; box-shadow: 7px 8px 0 var(--ink); }
  .choice-grid { grid-template-columns: 1fr; }
  .results-list { grid-template-columns: 1fr; min-height: 0; }
  .examples-grid { grid-template-columns: 1fr; }
  .content-section { padding: 4rem 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
  .scenario-grid, .directory-grid, .related-grid { grid-template-columns: 1fr; }
  .scenario-card { min-height: 150px; }
}