/* ==========================================================================
   Cheshire Park — design system
   Editorial, photography-led, restrained. Serif display (Fraunces) +
   sans body (Inter). Natural, muted palette. No frameworks.
   ========================================================================== */

/* ---- Reset ------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body, h1, h2, h3, h4, p, figure, blockquote, ul, ol, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* ---- Tokens -------------------------------------------------------------- */
:root {
  /* Paper & ink */
  --c-paper:      #F7F3EA;
  --c-paper-deep: #EEE7D6;
  --c-ink:        #221F1A;
  --c-ink-soft:   #57524A;
  --c-ink-faint:  #8B8578;
  --c-line:       #DED4BC;
  --c-line-soft:  #E7DFCB;

  /* Accents, used sparingly */
  --c-olive:  #454B37;
  --c-olive-2:#5C6448;
  --c-clay:   #A15A34;
  --c-sky:    #6F818A;
  --c-gold:   #B78A3D;

  --c-white: #FFFDF8;

  --font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --measure: 38rem;
  --wrap: 1180px;
  --wrap-narrow: 760px;

  --space-1: clamp(0.75rem, 0.6rem + 0.3vw, 1rem);
  --space-2: clamp(1.25rem, 1rem + 0.6vw, 1.75rem);
  --space-3: clamp(2rem, 1.6rem + 1vw, 3rem);
  --space-4: clamp(3.5rem, 2.6rem + 2vw, 5.5rem);
  --space-5: clamp(5rem, 3.6rem + 3.2vw, 8.5rem);

  --radius: 2px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---- Base ---------------------------------------------------------------- */
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--font-body);
  background: var(--c-paper);
  color: var(--c-ink);
  line-height: 1.55;
  font-size: 1.0625rem;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}
h1 { font-size: clamp(2.4rem, 1.9rem + 2.2vw, 4.4rem); font-weight: 500; }
h2 { font-size: clamp(1.7rem, 1.4rem + 1.3vw, 2.7rem); font-weight: 500; }
h3 { font-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.6rem); font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }

p { color: var(--c-ink-soft); }
p + p { margin-top: 1em; }

.lede {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.2rem, 1.05rem + 0.5vw, 1.55rem);
  line-height: 1.4;
  color: var(--c-ink);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-olive);
}
.eyebrow::before {
  content: "";
  width: 1.4em;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--c-ink);
  color: var(--c-white);
  padding: 0.6em 1em;
  z-index: 1000;
}
.skip-link:focus {
  left: var(--space-2);
  top: var(--space-2);
}

:focus-visible {
  outline: 2px solid var(--c-olive);
  outline-offset: 3px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--space-2);
}
.wrap--narrow { max-width: var(--wrap-narrow); }

section { padding-block: var(--space-4); }
main { display: block; }

hr.rule {
  border: 0;
  border-top: 1px solid var(--c-line);
  margin-block: var(--space-3);
}

/* ---- Links & buttons ------------------------------------------------------ */
.link {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4em;
  font-weight: 600;
  color: var(--c-ink);
  position: relative;
  padding-bottom: 0.15em;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  transition: opacity 0.2s var(--ease);
}
.link:hover { opacity: 0.65; }
.link--arrow::after { content: "\2192"; transition: transform 0.25s var(--ease); }
.link--arrow:hover::after { transform: translateX(3px); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  padding: 0.85em 1.6em;
  border: 1px solid var(--c-ink);
  color: var(--c-ink);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius);
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.btn:hover { background: var(--c-ink); color: var(--c-white); }
.btn--primary { background: var(--c-ink); color: var(--c-white); }
.btn--primary:hover { background: var(--c-olive); border-color: var(--c-olive); }
.btn--ghost { border-color: rgba(34,31,26,0.25); }

/* ---- Header / nav --------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 243, 234, 0);
  border-bottom: 1px solid transparent;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(247, 243, 234, 0.94);
  backdrop-filter: saturate(140%) blur(6px);
  border-color: var(--c-line);
}
.site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1.35rem;
}
.wordmark {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--c-ink);
}
.site-nav { display: flex; align-items: center; }
.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.nav-menu a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--c-ink-soft);
  padding-block: 0.3em;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.nav-menu a:hover,
.nav-menu a[aria-current="page"] { color: var(--c-ink); border-color: var(--c-clay); }
.nav-menu a.nav-cta {
  color: var(--c-ink);
  border: 1px solid var(--c-line);
  padding: 0.5em 1em;
  border-radius: var(--radius);
}
.nav-menu a.nav-cta:hover { border-color: var(--c-ink); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 26px;
  height: 20px;
}
.nav-toggle span {
  display: block;
  height: 1.5px;
  width: 100%;
  background: var(--c-ink);
  transition: transform 0.25s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 780px) {
  .nav-toggle { display: flex; }
  .nav-menu {
    position: fixed;
    inset: 0 0 auto 0;
    top: 68px;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--c-paper);
    border-bottom: 1px solid var(--c-line);
    padding: var(--space-2);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s var(--ease), transform 0.2s var(--ease), visibility 0.2s;
  }
  .nav-menu.is-open {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
  }
  .nav-menu li { width: 100%; }
  .nav-menu a {
    display: block;
    width: 100%;
    padding-block: 0.9em;
    border-bottom: 1px solid var(--c-line-soft);
    border-radius: 0;
  }
  .nav-menu a.nav-cta { border: none; padding-block: 0.9em; }
}

/* ---- Footer ----------------------------------------------------------- */
.site-footer {
  background: var(--c-ink);
  color: var(--c-paper-deep);
  padding-top: var(--space-4);
}
.site-footer a { color: var(--c-white); }
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-3);
  padding-bottom: var(--space-3);
}
.site-footer .wordmark--footer { color: var(--c-white); margin-bottom: 0.5em; }
.site-footer__place { color: var(--c-paper-deep); opacity: 0.7; font-size: 0.92rem; }
.site-footer__nav, .site-footer__social {
  display: flex;
  flex-direction: column;
  gap: 0.7em;
}
.site-footer__label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: 0.2em;
}
.site-footer__nav a, .site-footer__social a {
  font-size: 0.95rem;
  opacity: 0.85;
  transition: opacity 0.2s;
}
.site-footer__nav a:hover, .site-footer__social a:hover { opacity: 1; }
.site-footer__soon { font-size: 0.9rem; opacity: 0.4; }
.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1em;
  justify-content: space-between;
  border-top: 1px solid rgba(247,243,234,0.14);
  padding-block: 1.4rem;
  font-size: 0.82rem;
  opacity: 0.6;
}
@media (max-width: 780px) {
  .site-footer__grid { grid-template-columns: 1fr; gap: var(--space-2); }
}

/* ---- Image plates (placeholder & real photography) ------------------- */
.plate {
  position: relative;
  display: block;
  aspect-ratio: var(--ar, 4/3);
  overflow: hidden;
  border-radius: var(--radius);
  background: linear-gradient(155deg, var(--pa), var(--pb));
}
.plate--a { --pa: #6B7259; --pb: #454B37; }
.plate--b { --pa: #C08A55; --pb: #8B5A34; }
.plate--c { --pa: #93A2AB; --pb: #62727B; }
.plate--d { --pa: #D9C48C; --pb: #A98442; }
.plate--e { --pa: #756C5C; --pb: #3A362D; }
.plate img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.plate::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(115deg, rgba(255,255,255,0.05) 0 2px, transparent 2px 6px);
  mix-blend-mode: overlay;
  opacity: 0.5;
}
.plate figcaption {
  position: absolute;
  left: 0.9em;
  right: 0.9em;
  bottom: 0.8em;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.82rem;
  color: rgba(255,253,248,0.92);
  z-index: 2;
}
.plate--has-img figcaption {
  background: linear-gradient(to top, rgba(0,0,0,0.45), transparent 85%);
  padding: 1.4em 0.1em 0.3em;
  left: 0; right: 0; bottom: 0;
  padding-left: 0.9em; padding-right: 0.9em;
}

/* ---- Hero --------------------------------------------------------------- */
.hero {
  display: grid;
  min-height: min(88vh, 760px);
  align-items: end;
  padding-block: var(--space-3) var(--space-4);
}
.hero__plate {
  grid-area: 1 / 1;
  height: 100%;
  --ar: auto;
}
.hero__content {
  grid-area: 1 / 1;
  position: relative;
  z-index: 2;
  align-self: end;
  padding: var(--space-3);
  color: var(--c-white);
}
.hero {
  grid-template-areas: "stack";
}
.hero__plate, .hero__content { grid-area: stack; }
.hero__plate { position: relative; }
.hero__plate::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,18,14,0.62), rgba(20,18,14,0.04) 55%);
  z-index: 1;
}
.hero h1 { color: var(--c-white); max-width: 18ch; }
.hero .eyebrow { color: var(--c-white); opacity: 0.9; }
.hero .lede { color: rgba(255,253,248,0.92); max-width: 34ch; margin-top: 0.6em; }
.hero__actions { display: flex; gap: 1em; margin-top: var(--space-2); flex-wrap: wrap; }
.hero .btn--ghost { border-color: rgba(255,253,248,0.5); color: var(--c-white); }
.hero .btn--ghost:hover { background: var(--c-white); color: var(--c-ink); }

/* ---- Section layout helpers -------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  align-items: center;
}
.split--reverse .split__text { order: 2; }
.split--reverse .split__media { order: 1; }
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
  .split--reverse .split__text,
  .split--reverse .split__media { order: initial; }
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr; }
}

.section-head {
  max-width: 40rem;
  margin-bottom: var(--space-3);
}
.section-head > .eyebrow { margin-bottom: 0.9em; }
.section-head h2 { margin-top: 0.2em; }

.band { background: var(--c-paper-deep); }
.band--ink { background: var(--c-ink); color: var(--c-paper); }
.band--ink h2, .band--ink h3, .band--ink .eyebrow { color: var(--c-paper); }
.band--ink p { color: rgba(247,243,234,0.75); }

.teaser {
  display: flex;
  flex-direction: column;
  gap: 1em;
}
.teaser h3 { margin-top: 0.2em; }
.teaser p { font-size: 0.98rem; }
.teaser .link { margin-top: 0.2em; }

/* ---- Journal list -------------------------------------------------------- */
.entry-row {
  display: grid;
  grid-template-columns: 0.9fr 1.6fr;
  gap: var(--space-3);
  padding-block: var(--space-3);
  border-top: 1px solid var(--c-line);
}
.entry-row:first-of-type { border-top: none; }
.entry-row__meta {
  font-size: 0.85rem;
  color: var(--c-ink-faint);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.6em;
}
@media (max-width: 780px) {
  .entry-row { grid-template-columns: 1fr; }
}

/* ---- Article / prose ---------------------------------------------------- */
.prose { max-width: var(--measure); margin-inline: auto; }
.prose p { font-size: 1.05rem; }
.prose h2 { margin-top: 1.8em; margin-bottom: 0.6em; }
.prose > p:first-of-type {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--c-ink);
}
.prose figure { margin-block: var(--space-3); }
.prose blockquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.35rem;
  color: var(--c-ink);
  border-left: 2px solid var(--c-clay);
  padding-left: 1em;
  margin-block: var(--space-2);
}

.post-header { padding-bottom: var(--space-2); }
.post-header .eyebrow { margin-bottom: 1em; }
.post-header h1 { max-width: 26ch; }
.post-header__meta { margin-top: 1em; color: var(--c-ink-faint); font-size: 0.9rem; }

/* ---- Forms ---------------------------------------------------------------- */
.form-field { margin-bottom: var(--space-2); }
.form-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--c-ink-soft);
  margin-bottom: 0.5em;
}
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  padding: 0.8em 0.9em;
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  font-size: 1rem;
}
.form-field input:focus,
.form-field textarea:focus { border-color: var(--c-ink); outline: none; }
.form-field textarea { min-height: 9em; resize: vertical; }
.form-note { font-size: 0.85rem; color: var(--c-ink-faint); margin-top: var(--space-2); }
fieldset { border: 0; padding: 0; margin: 0; }

/* ---- Contact / info cards (used sparingly) -------------------------------- */
.info-row {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding-block: var(--space-2);
  border-top: 1px solid var(--c-line);
}
.info-row:first-child { border-top: none; }
.info-row dt { font-weight: 600; min-width: 9rem; }
.info-row dd { color: var(--c-ink-soft); }

/* ---- Reveal-on-scroll ------------------------------------------------------ */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- 404 ------------------------------------------------------------------ */
.error-page {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  gap: var(--space-2);
}