/* ============================================================
   Wiser Human Studio LLC — style.css
   Palette
     --paper      #FAFAF7  cool bone white (not cream)
     --ink        #1F2A27  spruce-black text
     --slate      #4E5A56  secondary text
     --verdigris  #2E6153  accent (patina of enduring things)
     --seaglass   #5E8F81  soft accent, decorative only
     --mist       #EDF2EF  wash panels
     --line       #D9E1DD  rules
   Type
     Display: Marcellus (inscriptional roman)
     Body:    Alegreya Sans (humanist)
   ============================================================ */

/* ---------- self-hosted fonts (subset, woff2) ---------- */
@font-face {
  font-family: "Marcellus";
  src: url("/assets/fonts/Marcellus-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Alegreya Sans";
  src: url("/assets/fonts/AlegreyaSans-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Alegreya Sans";
  src: url("/assets/fonts/AlegreyaSans-Medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Alegreya Sans";
  src: url("/assets/fonts/AlegreyaSans-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --paper: #FAFAF7;
  --ink: #1F2A27;
  --slate: #4E5A56;
  --verdigris: #2E6153;
  --seaglass: #5E8F81;
  --mist: #EDF2EF;
  --line: #D9E1DD;

  --font-display: "Marcellus", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --font-body: "Alegreya Sans", "Gill Sans", "Segoe UI", Verdana, sans-serif;

  --wrap-max: 66rem;
  --wrap-pad: clamp(1.25rem, 5vw, 2.5rem);
  --space-section: clamp(4rem, 12vh, 7rem);
}

/* ---------- reset-lite ---------- */
*, *::before, *::after { box-sizing: border-box; }
body, h1, h2, h3, p, ul, dl, dd, figure, address { margin: 0; }
img { display: block; max-width: 100%; }
ul { padding: 0; list-style: none; }
address { font-style: normal; }

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

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

/* ---------- utilities ---------- */
.wrap {
  max-width: var(--wrap-max);
  margin-inline: auto;
  padding-inline: var(--wrap-pad);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 0.6rem 1.1rem;
  z-index: 10;
}
.skip-link:focus {
  left: 0.75rem;
  top: 0.75rem;
}

a {
  color: var(--verdigris);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

:focus-visible {
  outline: 2px solid var(--verdigris);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- header ---------- */
.site-header {
  padding-block: 1.35rem;
}
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink);
}
.brand-name {
  font-family: var(--font-display);
  font-size: 1.08rem;
  letter-spacing: 0.05em;
}
.nav-list {
  display: flex;
  gap: clamp(1.1rem, 3.5vw, 2.2rem);
}
.nav-list a {
  color: var(--slate);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.03em;
}
.nav-list a:hover {
  color: var(--verdigris);
}
.nav-list a[aria-current="page"] {
  color: var(--ink);
  border-bottom: 2px solid var(--verdigris);
  padding-bottom: 0.15rem;
}

/* ---------- type ---------- */
h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.3rem, 6vw, 3.7rem);
  line-height: 1.12;
  letter-spacing: 0.005em;
  text-wrap: balance;
  margin-bottom: 1.4rem;
}
h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.45rem, 3vw, 1.8rem);
  line-height: 1.25;
}
.eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 1.4rem;
}
.lede {
  font-size: clamp(1.15rem, 2.4vw, 1.3rem);
  line-height: 1.65;
  color: var(--ink);
  max-width: 34em;
}
.text-link {
  color: var(--verdigris);
  font-weight: 500;
}

/* ---------- hero ---------- */
.hero {
  padding-block: clamp(3.5rem, 12vh, 7.5rem);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}
.hero-text .lede {
  margin-bottom: 2.2rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}
.button {
  display: inline-block;
  font-weight: 700;
  font-size: 0.98rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  padding: 0.8rem 1.5rem;
  border-radius: 999px;
  background: var(--verdigris);
  color: var(--paper);
  border: 1.5px solid var(--verdigris);
  transition: background-color 160ms ease, color 160ms ease;
}
.button:hover {
  background: var(--ink);
  border-color: var(--ink);
}
.button-quiet {
  background: transparent;
  color: var(--verdigris);
}
.button-quiet:hover {
  background: var(--mist);
  color: var(--ink);
  border-color: var(--verdigris);
}

/* the signature: the aperture */
.hero-mark {
  display: none;
}
.aperture {
  width: 100%;
  max-width: 320px;
  color: var(--seaglass);
}
.aperture-ring {
  opacity: 0;
  transform-origin: 50% 50%;
  animation: aperture-settle 1100ms cubic-bezier(0.22, 0.8, 0.3, 1) 150ms forwards;
}
.aperture-core {
  opacity: 0;
  animation: aperture-core 600ms ease-out 900ms forwards;
}
@keyframes aperture-settle {
  from { opacity: 0; transform: rotate(-14deg) scale(0.96); }
  to   { opacity: 0.85; transform: rotate(0deg) scale(1); }
}
@keyframes aperture-core {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ---------- sections ---------- */
.section {
  padding-block: var(--space-section);
}
.section-line {
  border-top: 1px solid var(--line);
}
.section-title {
  margin-bottom: 2.5rem;
}
.section-close {
  margin-top: 2.75rem;
}

/* ledger: what we make */
.ledger .ledger-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem 3rem;
  padding-block: 1.8rem;
  border-top: 1px solid var(--line);
}
.ledger .ledger-row:last-child {
  border-bottom: 1px solid var(--line);
}
.ledger dt {
  font-family: var(--font-display);
  font-size: 1.28rem;
  line-height: 1.3;
}
.ledger dd {
  color: var(--slate);
  max-width: 38em;
}

/* ---------- prose pages ---------- */
.prose {
  max-width: 46rem;
}
.prose p {
  margin-bottom: 1.35rem;
  max-width: 38em;
}
.prose p:last-child {
  margin-bottom: 0;
}
.prose .lede {
  margin-bottom: 1.6rem;
}
.prose h2 {
  margin-top: 2.6rem;
  margin-bottom: 0.9rem;
}
.doc-meta {
  color: var(--slate);
  font-size: 0.95rem;
}
.prose-legal p {
  color: var(--ink);
}

/* products */
.focus-list {
  margin-bottom: 1.35rem;
}
.focus-list li {
  padding: 0.75rem 0;
  border-top: 1px solid var(--line);
}
.focus-list li:last-child {
  border-bottom: 1px solid var(--line);
}

/* contact */
.contact-list {
  margin-block: 2.2rem;
}
.contact-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.3rem 3rem;
  padding-block: 1.5rem;
  border-top: 1px solid var(--line);
}
.contact-row:last-child {
  border-bottom: 1px solid var(--line);
}
.contact-row dt {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
}
.contact-big {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3.4vw, 1.7rem);
  color: var(--verdigris);
  text-decoration-thickness: 1px;
  overflow-wrap: anywhere;
}
.contact-address {
  font-size: 1.05rem;
  line-height: 1.7;
}
.contact-note {
  color: var(--slate);
  font-size: 0.98rem;
}

/* ---------- footer ---------- */
.site-footer {
  margin-top: var(--space-section);
  background: var(--mist);
  border-top: 1px solid var(--line);
  padding-block: 3rem 2.5rem;
  font-size: 0.95rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
.footer-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin-bottom: 0.6rem;
}
.footer-address {
  color: var(--slate);
  margin-bottom: 0.6rem;
}
.footer-contact a,
.footer-nav a {
  color: var(--verdigris);
}
.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.footer-copy {
  color: var(--slate);
}

/* ---------- wider screens ---------- */
@media (min-width: 46rem) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  }
  .hero-mark {
    display: flex;
    justify-content: center;
  }
  .ledger .ledger-row {
    grid-template-columns: minmax(0, 15rem) 1fr;
  }
  .contact-row {
    grid-template-columns: 8rem 1fr;
    align-items: baseline;
  }
  .footer-grid {
    grid-template-columns: 1fr auto;
    align-items: start;
  }
  .footer-copy {
    grid-column: 1 / -1;
    border-top: 1px solid var(--line);
    padding-top: 1.25rem;
  }
}

/* ---------- motion preferences ---------- */
@media (prefers-reduced-motion: reduce) {
  .aperture-ring,
  .aperture-core {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .aperture-ring { opacity: 0.85; }
  .button { transition: none; }
}