:root {
  --ink: #172c3b;
  --ink-soft: #53636d;
  --paper: #f7f3ea;
  --paper-strong: #fffdf8;
  --blue: #176b87;
  --blue-dark: #0c465d;
  --blue-soft: #d8edf1;
  --orange: #e86c38;
  --orange-dark: #b74620;
  --yellow: #f4c95d;
  --line: #d8ddd9;
  --success: #28765b;
  --shadow: 0 18px 50px rgba(25, 57, 68, 0.11);
  --radius: 22px;
  --radius-small: 14px;
  --max: 1180px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  color-scheme: light;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 6%, rgba(244, 201, 93, 0.23), transparent 24rem),
    linear-gradient(180deg, #fffdf8 0, var(--paper) 44rem);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
}

a { color: var(--blue-dark); text-underline-offset: 0.18em; }
a:hover { color: var(--orange-dark); }
button, select, input { font: inherit; }
img, svg { max-width: 100%; }

.skip-link {
  position: fixed;
  z-index: 100;
  left: 1rem;
  top: 1rem;
  transform: translateY(-160%);
  padding: 0.7rem 1rem;
  border-radius: 999px;
  color: white;
  background: var(--ink);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  z-index: 30;
  top: 0;
  border-bottom: 1px solid rgba(23, 44, 59, 0.09);
  background: rgba(255, 253, 248, 0.9);
  backdrop-filter: blur(16px);
}

.nav-wrap {
  width: min(calc(100% - 2rem), var(--max));
  min-height: 76px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 820;
  letter-spacing: -0.03em;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px 12px 12px 4px;
  display: grid;
  place-items: center;
  color: white;
  background: var(--orange);
  box-shadow: inset 0 -5px 0 rgba(122, 41, 14, 0.13);
  font-size: 0.94rem;
  letter-spacing: -0.08em;
}

.main-nav { display: flex; align-items: center; gap: 0.25rem; }
.main-nav a {
  padding: 0.55rem 0.72rem;
  border-radius: 999px;
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 690;
}
.main-nav a:hover, .main-nav a[aria-current="page"] {
  color: var(--blue-dark);
  background: var(--blue-soft);
}

.menu-button {
  display: none;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.55rem 0.75rem;
  color: var(--ink);
  background: var(--paper-strong);
}

.shell { width: min(calc(100% - 2rem), var(--max)); margin-inline: auto; }
.narrow { width: min(calc(100% - 2rem), 790px); margin-inline: auto; }

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(4rem, 8vw, 7rem) 0 4rem;
}

.hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  right: -7rem;
  top: 2.5rem;
  width: 34rem;
  height: 24rem;
  border: 2px solid rgba(23, 107, 135, 0.13);
  border-radius: 52% 48% 65% 35%;
  transform: rotate(-8deg);
  box-shadow: 0 0 0 24px rgba(23, 107, 135, 0.035), 0 0 0 48px rgba(23, 107, 135, 0.02);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(330px, 0.92fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5.5rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.48rem;
  margin: 0 0 1rem;
  color: var(--orange-dark);
  font-size: 0.78rem;
  font-weight: 820;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 2.2rem;
  height: 2px;
  background: currentColor;
}

h1, h2, h3 { line-height: 1.1; letter-spacing: -0.045em; text-wrap: balance; }
h1 { max-width: 12ch; margin: 0; font-size: clamp(3rem, 7.5vw, 6.5rem); }
.page-hero h1 { max-width: 16ch; font-size: clamp(2.7rem, 6vw, 5.2rem); }
h2 { margin: 0 0 1rem; font-size: clamp(2rem, 4vw, 3.25rem); }
h3 { margin: 0 0 0.55rem; font-size: 1.25rem; }

.lede {
  max-width: 63ch;
  margin: 1.35rem 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
}

.hero-actions, .button-row { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.8rem; }
.button {
  min-height: 48px;
  border: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.72rem 1.1rem;
  color: white;
  background: var(--blue-dark);
  box-shadow: 0 8px 20px rgba(12, 70, 93, 0.18);
  text-decoration: none;
  font-weight: 780;
  cursor: pointer;
}
.button:hover { color: white; background: var(--orange-dark); }
.button.secondary { color: var(--ink); background: transparent; border: 1px solid var(--line); box-shadow: none; }
.button.secondary:hover { color: var(--blue-dark); border-color: var(--blue); background: white; }

.hero-note {
  margin-top: 1.4rem;
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  color: var(--ink-soft);
  font-size: 0.88rem;
}
.hero-note svg { flex: 0 0 19px; margin-top: 0.24rem; color: var(--success); }

.name-stack {
  position: relative;
  min-height: 390px;
  display: grid;
  align-items: center;
}
.sample-card {
  width: min(100%, 390px);
  margin-inline: auto;
  border: 1px solid rgba(23, 44, 59, 0.1);
  border-radius: var(--radius);
  padding: 1.45rem;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: var(--shadow);
}
.sample-card:nth-child(1) { transform: rotate(-5deg) translate(-2rem, 1.2rem); background: #eaf4f3; }
.sample-card:nth-child(2) { position: absolute; inset: 50% auto auto 50%; transform: translate(-43%, -48%) rotate(2deg); z-index: 2; }
.sample-card:nth-child(3) { transform: rotate(5deg) translate(2rem, -1rem); background: #fff1e7; }
.sample-label { color: var(--ink-soft); font-size: 0.75rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.sample-name { margin: 0.2rem 0 0.5rem; font-size: 1.9rem; font-weight: 850; letter-spacing: -0.04em; }
.sample-meta { color: var(--ink-soft); font-size: 0.9rem; }

.section { padding: clamp(3.8rem, 8vw, 7rem) 0; }
.section.soft { background: rgba(216, 237, 241, 0.42); }
.section-head { max-width: 750px; margin-bottom: 2.2rem; }
.section-head p { color: var(--ink-soft); }

.category-grid, .theme-grid, .results-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.category-card, .theme-card {
  min-height: 240px;
  border: 1px solid rgba(23, 44, 59, 0.11);
  border-radius: var(--radius);
  padding: 1.45rem;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.73);
  text-decoration: none;
  box-shadow: 0 12px 35px rgba(27, 55, 64, 0.06);
  transition: transform 160ms ease, border-color 160ms ease;
}
.category-card:hover, .theme-card:hover { color: var(--ink); transform: translateY(-4px); border-color: var(--orange); }
.category-card:nth-child(2n) { background: #fff8ef; }
.category-card:nth-child(3n) { background: #edf7f5; }
.card-kicker { color: var(--orange-dark); font-size: 0.76rem; font-weight: 820; letter-spacing: 0.1em; text-transform: uppercase; }
.category-card h3, .theme-card h3 { margin-top: 1.3rem; }
.category-card p, .theme-card p { margin-bottom: 0; color: var(--ink-soft); font-size: 0.95rem; }
.card-arrow { display: inline-grid; place-items: center; width: 36px; height: 36px; margin-top: 1rem; border-radius: 50%; color: white; background: var(--blue); }

.breadcrumb { padding-top: 1.4rem; color: var(--ink-soft); font-size: 0.88rem; }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 0.45rem; padding: 0; margin: 0; list-style: none; }
.breadcrumb li:not(:last-child)::after { content: "/"; margin-left: 0.45rem; color: #9aa4a9; }

.page-hero { padding: clamp(3.2rem, 6vw, 5.8rem) 0 2.8rem; }
.page-hero .tag-row { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-top: 1.5rem; }
.tag { padding: 0.35rem 0.7rem; border-radius: 999px; color: var(--blue-dark); background: var(--blue-soft); font-size: 0.82rem; font-weight: 720; }

.generator-shell {
  margin-top: 1.5rem;
  border: 1px solid rgba(23, 44, 59, 0.12);
  border-radius: 28px;
  padding: clamp(1.2rem, 4vw, 2.2rem);
  background: var(--paper-strong);
  box-shadow: var(--shadow);
}
.generator-top { display: flex; align-items: end; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; }
.generator-top p { max-width: 54ch; margin: 0; color: var(--ink-soft); }

.controls {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
  padding: 1rem;
  border-radius: 18px;
  background: #eef5f4;
}
.field { display: grid; gap: 0.35rem; }
.field label { color: var(--ink-soft); font-size: 0.78rem; font-weight: 780; }
.field select {
  width: 100%;
  min-height: 46px;
  border: 1px solid #cad7d8;
  border-radius: 11px;
  padding: 0.55rem 2rem 0.55rem 0.7rem;
  color: var(--ink);
  background: white;
}
.field select:focus, button:focus-visible, a:focus-visible { outline: 3px solid rgba(232, 108, 56, 0.35); outline-offset: 3px; }

.generator-actions { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin: 1.15rem 0; }
.availability { color: var(--ink-soft); font-size: 0.86rem; }
.results-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.result-card {
  position: relative;
  min-height: 290px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.2rem;
  background: white;
}
.result-card h3 { padding-right: 2.6rem; font-size: 1.55rem; }
.copy-button {
  position: absolute;
  right: 0.85rem;
  top: 0.85rem;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 11px;
  display: grid;
  place-items: center;
  color: var(--blue-dark);
  background: #f8fbfa;
  cursor: pointer;
}
.copy-button:hover { border-color: var(--blue); }
.result-list { margin: 1rem 0 0; display: grid; gap: 0.62rem; }
.result-list div { display: grid; grid-template-columns: 5.7rem 1fr; gap: 0.5rem; }
.result-list dt { color: var(--ink-soft); font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.06em; }
.result-list dd { margin: 0; font-size: 0.9rem; line-height: 1.45; }

.notice {
  border-left: 4px solid var(--orange);
  border-radius: 0 var(--radius-small) var(--radius-small) 0;
  padding: 1rem 1.2rem;
  color: var(--ink-soft);
  background: #fff4ea;
}
.notice strong { color: var(--ink); }

.editorial-grid { display: grid; grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr); gap: clamp(2rem, 7vw, 6rem); }
.sticky-title { align-self: start; position: sticky; top: 110px; }
.prose { color: #314751; }
.prose h2 { margin-top: 2.6rem; font-size: clamp(1.65rem, 3vw, 2.25rem); }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 2rem; }
.prose p, .prose li { max-width: 72ch; }
.prose ul { padding-left: 1.2rem; }

.faq { display: grid; gap: 0.65rem; }
.faq details { border: 1px solid var(--line); border-radius: 14px; padding: 0.95rem 1rem; background: white; }
.faq summary { cursor: pointer; font-weight: 780; }
.faq p { margin-bottom: 0; color: var(--ink-soft); }

.site-footer { margin-top: 5rem; padding: 4rem 0 2rem; color: #d7e5e7; background: var(--ink); }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2rem; }
.footer-brand { color: white; }
.footer-copy { max-width: 34ch; color: #aebfc4; }
.footer-title { margin-bottom: 0.8rem; color: white; font-size: 0.82rem; font-weight: 800; letter-spacing: 0.09em; text-transform: uppercase; }
.footer-links { display: grid; gap: 0.42rem; }
.footer-links a { color: #c9d8dc; text-decoration: none; font-size: 0.92rem; }
.footer-links a:hover { color: white; }
.footer-bottom { margin-top: 3rem; padding-top: 1.2rem; border-top: 1px solid rgba(255,255,255,0.12); display: flex; justify-content: space-between; gap: 1rem; color: #9fb1b6; font-size: 0.82rem; }

.empty-state { grid-column: 1 / -1; padding: 2rem; border: 1px dashed var(--line); border-radius: 16px; text-align: center; color: var(--ink-soft); }
.visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }

@media (max-width: 980px) {
  .main-nav { display: none; position: absolute; left: 1rem; right: 1rem; top: 68px; padding: 0.8rem; border: 1px solid var(--line); border-radius: 16px; flex-direction: column; align-items: stretch; background: var(--paper-strong); box-shadow: var(--shadow); }
  .main-nav[data-open="true"] { display: flex; }
  .menu-button { display: inline-flex; }
  .hero-grid, .editorial-grid { grid-template-columns: 1fr; }
  .sticky-title { position: static; }
  .category-grid, .theme-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .controls { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .results-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .shell, .narrow, .nav-wrap { width: min(calc(100% - 1.2rem), var(--max)); }
  .hero { padding-top: 3rem; }
  h1 { font-size: clamp(2.75rem, 15vw, 4.4rem); }
  .name-stack { min-height: 340px; transform: scale(0.9); }
  .category-grid, .theme-grid, .results-grid, .controls, .footer-grid { grid-template-columns: 1fr; }
  .generator-top, .generator-actions, .footer-bottom { align-items: flex-start; flex-direction: column; }
  .category-card, .theme-card { min-height: 0; }
  .result-card { min-height: 0; }
}

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