:root {
  color-scheme: light;
  --bg: #f4efe7;
  --bg-soft: #fbf7f0;
  --ink: #1f2329;
  --muted: #5e6770;
  --accent: #146f6a;
  --accent-soft: rgba(20, 111, 106, 0.1);
  --line: rgba(31, 35, 41, 0.12);
  --panel: rgba(251, 247, 240, 0.9);
  --shadow: 0 18px 44px rgba(31, 35, 41, 0.08);
  --radius-lg: 1.5rem;
  --radius-md: 1rem;
}

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

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

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(20, 111, 106, 0.1), transparent 42%),
    radial-gradient(circle at 90% 10%, rgba(188, 140, 89, 0.12), transparent 34%),
    linear-gradient(180deg, #f7f3eb 0%, #f2ede4 100%);
  font-family: "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(31, 35, 41, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 35, 41, 0.02) 1px, transparent 1px);
  background-size: 100% 32px, 32px 100%;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.25), transparent 55%);
}

a {
  color: inherit;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--accent);
}

a:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 10;
  padding: 0.65rem 0.9rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg-soft);
  text-decoration: none;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 1rem;
}

.page {
  width: min(1120px, calc(100vw - 2rem));
  margin: 0 auto;
  padding: 1rem 0 2.5rem;
}

.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.4rem 0 1rem;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  gap: 0.08rem;
  text-decoration: none;
  color: var(--ink);
}

.brand strong {
  font-size: 1rem;
  line-height: 1;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand span {
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.5rem;
}

.nav a,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.65rem;
  padding: 0.65rem 0.95rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(251, 247, 240, 0.84);
  text-decoration: none;
  transition:
    transform 0.18s ease,
    background-color 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease;
}

.nav a:hover,
.button:hover {
  transform: translateY(-1px);
  border-color: rgba(20, 111, 106, 0.24);
  background: #fffdf7;
  color: var(--accent);
}

.button.primary {
  border-color: rgba(20, 111, 106, 0.18);
  background: var(--accent);
  color: #f9fbfa;
}

.button.primary:hover {
  background: #0f615c;
  color: #f9fbfa;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.8fr);
  gap: 1.25rem;
  align-items: start;
  padding: clamp(2.5rem, 7vw, 5rem) 0 2rem;
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--accent);
  font-size: 0.77rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-family: Georgia, "Iowan Old Style", "Times New Roman", serif;
  font-weight: 700;
  line-height: 0.96;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.hero h1 {
  max-width: 11ch;
  font-size: clamp(3rem, 8vw, 5.25rem);
}

.page-title {
  font-size: clamp(2.5rem, 6vw, 4.25rem);
}

.section-title {
  margin: 0;
  font-family: Georgia, "Iowan Old Style", "Times New Roman", serif;
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.04em;
  text-wrap: balance;
  font-size: clamp(1.9rem, 4.3vw, 2.9rem);
}

.lede {
  margin: 1.2rem 0 0;
  max-width: 42rem;
  font-size: clamp(1.05rem, 2.2vw, 1.18rem);
  color: var(--muted);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.5rem;
}

.chip {
  padding: 0.5rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.52);
  color: var(--ink);
  font-size: 0.92rem;
}

.summary {
  position: sticky;
  top: 1rem;
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.summary h2,
.panel h2,
.faq h2 {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.summary p,
.panel p,
.section p {
  margin: 0;
  color: var(--muted);
}

.summary-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.7rem;
}

.summary-list li {
  padding-top: 0.7rem;
  border-top: 1px solid var(--line);
}

.summary-list strong {
  display: block;
  font-size: 0.95rem;
  color: var(--ink);
}

.summary-list span {
  display: block;
  margin-top: 0.18rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.section {
  padding: 2rem 0;
}

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

.section-head p {
  max-width: 42rem;
}

.tool-list {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--line);
}

.tool-list li {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.tool-kicker {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding-top: 0.15rem;
}

.tool-list h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.tool-list p {
  margin: 0;
  color: var(--muted);
  max-width: 50ch;
}

.split-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.panel {
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 253, 247, 0.72);
}

.panel + .panel {
  margin-top: 0;
}

.panel-label {
  margin: 0 0 0.5rem;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.contact-link {
  display: inline-flex;
  margin-top: 0.25rem;
  font-size: clamp(1.15rem, 3vw, 1.45rem);
  font-weight: 700;
  text-decoration-thickness: 0.08em;
}

.contact-copy {
  margin-top: 0.8rem;
  max-width: 40ch;
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 253, 247, 0.72);
  overflow: clip;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.05rem;
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  font-weight: 600;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  color: var(--accent);
  font-size: 1.2rem;
  line-height: 1;
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  margin: 0;
  padding: 0 1.05rem 1rem;
  color: var(--muted);
}

.subtle-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.25rem;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0 0.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer nav a {
  color: var(--muted);
}

@media (max-width: 860px) {
  .hero,
  .split-grid {
    grid-template-columns: 1fr;
  }

  .summary {
    position: static;
  }

  .section-head,
  .masthead,
  .footer {
    align-items: start;
  }
}

@media (max-width: 640px) {
  .page {
    width: min(100vw - 1.2rem, 1120px);
    padding-top: 0.75rem;
  }

  .masthead {
    flex-direction: column;
    align-items: start;
  }

  .nav {
    justify-content: flex-start;
  }

  .hero {
    padding-top: 2rem;
  }

  .tool-list li {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .tool-kicker {
    padding-top: 0;
  }

  .footer {
    padding-top: 1.2rem;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero,
  .section,
  .footer {
    animation: rise 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
  }

  .section:nth-of-type(2) {
    animation-delay: 0.08s;
  }

  .section:nth-of-type(3) {
    animation-delay: 0.16s;
  }
}

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