:root {
  --bg: #f8f6f0;
  --surface: #ffffff;
  --surface-alt: #f2ecdf;
  --text: #1a1a1a;
  --muted: #5a5a5a;
  --accent: #846642;
  --accent-strong: #6b4f2f;
  --danger: #a6312a;
  --border: #ddd2bd;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --shadow-sm: 0 8px 24px rgba(34, 25, 10, 0.06);
  --shadow-md: 0 16px 42px rgba(34, 25, 10, 0.1);

  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;

  --font-ui: 'Outfit', sans-serif;
  --font-display: 'Fraunces', serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at 85% 0%, #efe4cf 0, #f8f6f0 42%, #f8f6f0 100%);
  color: var(--text);
  font-family: var(--font-ui);
  line-height: 1.5;
}

a {
  color: var(--accent-strong);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--text);
  color: #fff;
  padding: var(--space-2) var(--space-3);
  z-index: 1000;
}

.skip-link:focus {
  top: 0;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
  background-color: rgba(248, 246, 240, 0.92);
  border-bottom: 1px solid rgba(132, 102, 66, 0.15);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5rem;
  gap: var(--space-3);
}

.brand {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  min-width: 0;
}

.brand-logo {
  width: 64px;
  border-radius: 12px;
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-title {
  font-weight: 700;
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  color: var(--text);
}

.brand-tag {
  color: var(--muted);
  font-size: 0.78rem;
}

.primary-nav {
  display: none;
  align-items: center;
  gap: var(--space-3);
}

.primary-nav a[aria-current='page'],
.mobile-nav a[aria-current='page'] {
  color: var(--text);
  font-weight: 700;
}

.menu-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.9rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
}

.menu-btn:hover {
  background: var(--surface-alt);
}

.mobile-nav {
  display: grid;
  gap: var(--space-2);
  padding: 0 var(--space-3) var(--space-3);
}

.mobile-nav[hidden] {
  display: none;
}

.mobile-nav.is-open {
  display: grid;
}

.mobile-nav a {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.8rem;
  background: var(--surface);
}

.mobile-nav a.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 8px 18px rgba(132, 102, 66, 0.25);
}

.mobile-nav a.btn-primary:hover,
.mobile-nav a.btn-primary:focus {
  background: var(--accent-strong);
  color: #fff;
}

.page-main {
  min-height: 70vh;
}

.noscript-note {
  margin: 0;
  padding: 0.75rem 1rem;
  text-align: center;
  background: #fff3cd;
  color: #664d03;
  border-bottom: 1px solid #ffecb5;
}

.hero-section {
  padding: var(--space-6) 0 var(--space-5);
}

.hero-grid {
  display: grid;
  gap: var(--space-4);
}

.eyebrow {
  display: inline-block;
  margin: 0 0 var(--space-2);
  border-radius: 999px;
  background: var(--surface-alt);
  color: var(--accent-strong);
  padding: 0.3rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 600;
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin: 0 0 var(--space-3);
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4vw, 2.8rem);
}

h2 {
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
}

.lede {
  color: var(--muted);
  margin: 0 0 var(--space-4);
}

.hero-card,
.feature-tile,
.form-shell,
.state-card,
.result-desktop,
.result-mobile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.hero-card {
  padding: var(--space-4);
}

.hero-card ul {
  margin: 0;
  padding-left: 1rem;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 0.68rem 1rem;
  font-weight: 600;
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease;
}

.btn:hover {
  transform: translateY(-1px);
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 8px 18px rgba(132, 102, 66, 0.25);
}

.btn-primary:hover {
  background: var(--accent-strong);
}

.btn-ghost {
  border-color: var(--border);
  color: var(--text);
  background: var(--surface);
}

.section-pad {
  padding: 0 0 var(--space-6);
}

.feature-grid {
  display: grid;
  gap: var(--space-3);
}

.feature-tile {
  padding: var(--space-4);
}

.form-shell {
  padding: var(--space-5);
  display: grid;
  gap: var(--space-4);
}

.result-form {
  display: grid;
  gap: var(--space-3);
}

.form-row {
  display: grid;
  gap: 0.45rem;
}

label {
  font-weight: 600;
}

input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.82rem 0.9rem;
  font: inherit;
  background: #fff;
}

input:focus,
button:focus,
a:focus {
  outline: 3px solid rgba(132, 102, 66, 0.3);
  outline-offset: 2px;
}

.form-error {
  margin: 0;
  color: var(--danger);
  font-weight: 500;
}

.state-card {
  padding: var(--space-4);
  margin-top: var(--space-3);
}

.state-error {
  border-color: rgba(166, 49, 42, 0.35);
  background: #fff7f6;
}

.result-desktop,
.result-mobile {
  margin-top: var(--space-4);
  padding: var(--space-3);
}

.result-table {
  width: 100%;
  border-collapse: collapse;
}

.result-table th,
.result-table td {
  text-align: left;
  padding: 0.85rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.result-table th {
  width: 32%;
  color: var(--muted);
  font-weight: 600;
}

.result-card-grid {
  display: grid;
  gap: var(--space-2);
}

.result-card-grid div {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.78rem;
}

.result-card-grid dt {
  color: var(--muted);
  margin-bottom: 0.2rem;
}

.result-card-grid dd {
  margin: 0;
  font-weight: 600;
}

.accent-result {
  color: var(--accent-strong);
  font-weight: 900;
  font-size: 1.7em;
}

.result-table td.accent-result,
.result-card-grid dd.accent-result {
  font-size: 1.7em;
}

.site-footer {
  margin-top: var(--space-5);
  background: #14130f;
  color: #f4f0e6;
  padding: var(--space-5) 0 var(--space-4);
}

.site-footer a {
  color: #f3d8aa;
}

.footer-grid {
  display: grid;
  gap: var(--space-4);
}

.footer-grid h2 {
  margin-bottom: var(--space-2);
}

.footer-grid p {
  margin: 0 0 0.5rem;
  color: #e9dbc0;
}

.powered-by-note {
  font-weight: 600;
  color: #f3d8aa;
}

.footer-base {
  border-top: 1px solid rgba(233, 218, 183, 0.2);
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  font-size: 0.92rem;
  color: #ceb993;
}

@media (min-width: 760px) {

  .menu-btn,
  .mobile-nav {
    display: none;
  }

  .primary-nav {
    display: flex;
  }

  .hero-grid {
    grid-template-columns: 1.25fr 0.95fr;
    align-items: start;
  }

  .feature-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 759px) {
  .result-desktop {
    display: none;
  }

  .result-table th,
  .result-table td {
    font-size: 1.02rem;
  }

  .result-card-grid dt {
    font-size: 0.96rem;
  }

  .result-card-grid dd {
    font-size: 1.08rem;
    font-weight: 700;
  }
}

@media (min-width: 760px) {
  .result-mobile {
    display: none;
  }
}