/* Orrisvane House — homepage. Tokens from clients/estate/design.md. */

:root {
  /* Colour */
  --paper: #F4F1E9;
  --ink: #252C2A;
  --estuary: #243F3A;
  --clay: #8A4B38;
  --olive: #60665E;
  --stone: #DDD5C8;

  /* Spacing scale */
  --space-8: 0.5rem;
  --space-16: 1rem;
  --space-24: 1.5rem;
  --space-32: 2rem;
  --space-48: 3rem;
  --space-64: 4rem;
  --space-80: 5rem;
  --space-96: 6rem;
  --space-128: 8rem;
  --space-176: 11rem;

  /* Grid */
  --max-width: 80rem;      /* 1280 px */
  --columns: 12;
  --gutter: var(--space-24);
  --outer: var(--space-48);
  --section-space: var(--space-96);

  /* Type */
  --serif: "Newsreader", Georgia, serif;
  --sans: "Source Sans 3", "Segoe UI", sans-serif;
  --h1-size: 5.25rem;      --h1-line: 5.5rem;     /* 84 / 88 */
  --h2-size: 3rem;         --h2-line: 3.375rem;   /* 48 / 54 */
  --h3-size: 1.75rem;      --h3-line: 2.25rem;    /* 28 / 36 */
  --signature-size: 1.5rem; --signature-line: 2rem;
  --body-size: 1.125rem;   --body-line: 1.8rem;   /* 18 / 28.8 */
  --label-size: 1rem;      --label-line: 1.5rem;
  --caption-size: 0.875rem; --caption-line: 1.375rem;
  --eyebrow-size: 0.75rem; --eyebrow-line: 1.125rem;

  /* Motion */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --duration: 400ms;

  /* Focus, per surface */
  --focus: var(--ink);
}

@media (max-width: 1023px) {
  :root {
    --columns: 8;
    --outer: var(--space-32);
    --h1-size: 4rem;     --h1-line: 4.25rem;
    --h2-size: 2.625rem; --h2-line: 3.125rem;
  }
}

@media (max-width: 767px) {
  :root {
    --columns: 4;
    --gutter: var(--space-16);
    --outer: var(--space-24);
    --section-space: var(--space-64);
    --h1-size: 3rem;      --h1-line: 3.25rem;
    --h2-size: 2.25rem;   --h2-line: 2.625rem;
    --h3-size: 1.625rem;  --h3-line: 2.125rem;
  }
}

@media (max-width: 359px) {
  :root { --outer: var(--space-16); }
}

/* Base */

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

html { scroll-behavior: auto; }   /* native anchor jumps, per design.md */

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--body-size);
  line-height: var(--body-line);
  -webkit-text-size-adjust: 100%;
}

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

h1, h2, h3, p, figure, dl, dd, ul, ol { margin: 0; }

ul, ol { padding: 0; list-style: none; }

h1, h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-optical-sizing: auto;
  letter-spacing: -.02em;
  font-synthesis: none;
}

h1 { font-size: var(--h1-size); line-height: var(--h1-line); }
h2 { font-size: var(--h2-size); line-height: var(--h2-line); }

.eyebrow {
  font-size: var(--eyebrow-size);
  line-height: var(--eyebrow-line);
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin-bottom: var(--space-16);
}

.eyebrow + h1, .eyebrow + h2 { margin-top: 0; }
h1 + p, h2 + p, h2 + .prose { margin-top: var(--space-24); }

.prose p + p { margin-top: var(--space-16); }
.prose, .care__intro p, .week__body { max-width: 58ch; }

.caption, figcaption {
  font-size: var(--caption-size);
  line-height: var(--caption-line);
  color: var(--olive);
}

figure img + figcaption { margin-top: var(--space-8); }

.action-gap { margin-top: var(--space-32); }

.wrap {
  width: min(100% - 2 * var(--outer), var(--max-width));
  margin-inline: auto;
}

.grid {
  display: grid;
  grid-template-columns: repeat(var(--columns), minmax(0, 1fr));
  column-gap: var(--gutter);
}

.grid > * { grid-column: 1 / -1; }

.section { padding-block: var(--section-space); }
.section + .section { padding-top: 0; }
.arrival + .section { padding-top: 0; }

/* Focus: immediate, never animated */

:focus { outline: none; }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 4px;
  transition: none;
}

main:focus-visible { outline: none; }

/* Skip link */

.skip-link {
  position: absolute;
  left: var(--space-16);
  top: var(--space-16);
  z-index: 10;
  padding: var(--space-8) var(--space-16);
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  background: var(--paper);
  color: var(--estuary);
  font-weight: 500;
  border: 1px solid var(--ink);
  transform: translateY(-200%);
}

.skip-link:focus { transform: none; }

/* Single-colour SVG assets, inlined so they take currentColor from their
   surface (and the system colour in forced-colors mode). */

.wordmark {
  display: block;
  width: 13.75rem;   /* 640 × 80 at up to 220 px */
  max-width: 100%;
  height: auto;
  aspect-ratio: 8 / 1;
}

.emblem {
  display: block;
  width: 5rem;
  height: 3.75rem;
  margin-bottom: var(--space-24);
}

.arrow {
  flex: none;
  width: 1rem;
  height: 1rem;
  margin-left: var(--space-8);
}

/* Header */

.masthead { background: var(--paper); }

.masthead__inner {
  min-height: 6rem;
  padding-block: var(--space-24);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16) var(--space-32);
}

.wordmark-link {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  color: inherit;
}

.site-nav a {
  color: var(--ink);
  font-size: var(--label-size);
  line-height: var(--label-line);
  font-weight: 500;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  text-decoration-color: transparent;
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  transition: color var(--duration) var(--ease), text-decoration-color var(--duration) var(--ease);
}

.site-nav a:hover { color: var(--clay); text-decoration-color: currentColor; }
.site-nav a:focus-visible { text-decoration-color: currentColor; }
.site-nav a[aria-current="page"] { color: var(--estuary); text-decoration-color: currentColor; }

/* The invitation link stays underlined at rest */
.site-nav .site-nav__invite { color: var(--clay); text-decoration-color: currentColor; }
.site-nav .site-nav__invite:hover { color: var(--ink); text-decoration-thickness: 2px; }

.site-nav__list--desktop { display: flex; gap: var(--space-32); }
.site-nav__menu { display: none; }

/* Below 1024 px: wordmark and Menu share a wrapping row in normal flow; the
   wordmark shrinks first, so enlarged text never overlaps the two. The open
   menu takes the full width beneath and pushes the page down. */
@media (max-width: 1023px) {
  .masthead__inner { row-gap: var(--space-16); }
  .wordmark-link { flex: 1 1 6rem; min-width: 0; max-width: fit-content; }
  .site-nav { flex: 0 0 auto; }
  .site-nav:has(.site-nav__menu[open]) { flex: 1 1 100%; }
  .site-nav__list--desktop { display: none; }
  .site-nav__menu { display: block; }

  .site-nav__menu summary {
    width: fit-content;
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: var(--space-8);
    min-height: 2.75rem;
    padding-inline: var(--space-16);
    border: 1px solid var(--ink);
    font-weight: 500;
    font-size: var(--label-size);
    cursor: pointer;
    list-style: none;
  }
  .site-nav__menu summary::-webkit-details-marker { display: none; }
  .site-nav__menu summary::after { content: "+"; }
  .site-nav__menu[open] summary::after { content: "−"; }

  .site-nav__menu .site-nav__list { margin-top: var(--space-16); }
  .site-nav__menu li + li { border-top: 1px solid var(--stone); }
  .site-nav__menu a { display: flex; width: 100%; }
}

/* Editorial links */

.editorial-link {
  color: var(--clay);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  font-weight: 500;
  transition: color var(--duration) var(--ease), text-decoration-thickness var(--duration) var(--ease);
}

.editorial-link:visited { color: var(--clay); }
.editorial-link:hover { color: var(--ink); text-decoration-thickness: 2px; }

.standalone {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
}

/* 1. Arrival */

.arrival { padding: var(--space-32) 0 var(--space-96); }

.arrival__copy { grid-column: 1 / span 4; align-self: start; padding-top: var(--space-32); }
.arrival__figure { grid-column: 5 / -1; }
.arrival__copy .lead-copy { max-width: 44ch; }

.arrival__figure img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }

/* 2. Household */

/* Keep heading–image–body in HTML; outer tracks centre the copy as one block. */
.household > .grid { grid-template-rows: 1fr auto auto 1fr; }
.household__figure { grid-column: 1 / span 6; grid-row: 1 / -1; align-self: center; }
.household__head { grid-column: 8 / -1; grid-row: 2; }
.household__body { grid-column: 8 / -1; grid-row: 3; margin-top: var(--space-24); }
.household__figure img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }

/* 3. House and grounds */

.grounds__photos { margin-top: var(--space-48); row-gap: var(--space-24); }
.grounds__photos img { width: 100%; height: 20rem; object-fit: cover; }
.grounds__suite { grid-column: 1 / span 7; }
.grounds__pool { grid-column: 8 / -1; }

.grounds__panel {
  margin-top: var(--space-24);
  padding: var(--space-32);
  background: var(--stone);
  row-gap: var(--space-32);
}

.grounds__panel .caption,
.grounds__panel figcaption,
.grounds__panel p { color: var(--ink); }

.grounds__plan { grid-column: 1 / span 7; }
.grounds__plan img { width: 100%; aspect-ratio: 2 / 1; object-fit: contain; }
.grounds__plan figcaption { display: grid; gap: var(--space-8); }
.plan-text { font-size: var(--body-size); line-height: var(--body-line); max-width: 58ch; }
.grounds__practical { grid-column: 8 / -1; align-self: center; }

/* 4. A week here */

.week__figures { margin-top: var(--space-48); row-gap: var(--space-32); }
.week__figures figure { grid-column: span 4; }
.week__figures figure:nth-child(2) { margin-top: var(--space-16); }
.week__figures img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }

.week__text { margin-top: var(--space-32); row-gap: var(--space-16); }
.week__body { grid-column: 1 / span 8; }
.week__note { grid-column: 9 / -1; }

/* 5. Work of care */

.care {
  background: var(--stone);
  padding-block: var(--section-space);
  --focus: var(--ink);
}

.care figcaption, .care .caption { color: var(--ink); }

.care__intro { grid-column: 1 / span 4; }
.care__intro h2 + p { margin-top: var(--space-24); }

.care__sequence {
  grid-column: 5 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--gutter);
}

.care__sequence img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.care__sequence strong { font-weight: 500; }

.care__note { grid-column: 5 / -1; margin-top: var(--space-24); text-align: right; }

/* 6. Returning */

.returning > .grid { grid-template-rows: auto auto 1fr; }
.returning__image { grid-column: 1 / span 6; grid-row: 1 / -1; align-self: start; width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.returning__head { grid-column: 7 / -1; grid-row: 1; }
.returning__body { grid-column: 7 / -1; grid-row: 2; margin-top: var(--space-24); }

/* Utility and editorial pages */

.page { padding: var(--space-32) 0 var(--section-space); }
.page h1 { max-width: 16ch; }
h1 + .prose { margin-top: var(--space-24); }

/* 7. Ledger */

.ledger { margin-top: var(--space-48); border-top: 1px solid var(--stone); }

.ledger > div {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gutter);
  padding-block: var(--space-16);
  border-bottom: 1px solid var(--stone);
}

.ledger dt {
  grid-column: span 3;
  font-size: var(--label-size);
  line-height: var(--body-line);
  font-weight: 500;
}

.ledger dd { grid-column: span 9; max-width: 58ch; }

/* 8. Invitation */

.invitation {
  background: var(--estuary);
  color: var(--paper);
  padding-block: var(--space-96);
  --focus: var(--paper);
}

.invitation__inner {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-48) var(--gutter);
}

.invitation h2 { max-width: 14ch; }
.invitation__note { max-width: 44ch; }

.signature {
  margin-top: var(--space-16);
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--signature-size);
  line-height: var(--signature-line);
}

.invitation__email {
  margin-top: var(--space-24);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-16) var(--space-24);
}

.invitation__email .dark-link {
  font-weight: 500;
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  overflow-wrap: anywhere;
}

.copy-status:not(:empty) {
  margin-top: var(--space-16);
  font-size: var(--caption-size);
  line-height: var(--caption-line);
}

.invitation .support { margin-top: var(--space-16); }

.support {
  font-size: var(--caption-size);
  line-height: var(--caption-line);
  color: var(--stone);
}

/* Buttons */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: var(--space-8) var(--space-24);
  border: 1px solid var(--paper);
  border-radius: 0;
  font-family: var(--sans);
  font-size: var(--label-size);
  line-height: var(--label-line);
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--duration) var(--ease), color var(--duration) var(--ease);
}

.button--primary { background: var(--paper); color: var(--estuary); }
.button--outline { background: transparent; color: var(--paper); }

.button:hover { background: var(--stone); color: var(--estuary); }
.button:active { box-shadow: inset 0 0 0 2px var(--estuary); }

.button[hidden] { display: none; }

.button:disabled {
  background: var(--paper);
  color: var(--olive);
  border-color: var(--olive);
  cursor: not-allowed;
}

/* Dark-surface links */

.dark-link {
  color: var(--paper);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  transition: color var(--duration) var(--ease);
}

.dark-link:hover, .dark-link:visited { color: var(--stone); }

.site-nav a:focus-visible,
.editorial-link:focus-visible,
.button:focus-visible,
.dark-link:focus-visible,
.wordmark-link:focus-visible { transition: none; }

/* 9. Footer */

.site-footer {
  background: var(--estuary);
  color: var(--paper);
  --focus: var(--paper);
}

.site-footer__inner {
  border-top: 1px solid var(--paper);
  padding-block: var(--space-48);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-24) var(--gutter);
  font-size: var(--caption-size);
  line-height: var(--caption-line);
}

.site-footer .wordmark { width: 12rem; }
.site-footer__identity .support { margin-top: var(--space-8); }
.site-footer__contact .dark-link { overflow-wrap: anywhere; }
.site-footer__utility ul { display: flex; flex-wrap: wrap; gap: 0 var(--space-32); }
.site-footer__utility .support { margin-top: var(--space-8); }

/* Tablet */

@media (max-width: 1023px) {
  .arrival__copy { grid-column: 1 / span 4; padding-top: 0; }
  .arrival__figure { grid-column: 5 / -1; }

  .household__figure { grid-column: 1 / span 4; }
  .household__head, .household__body { grid-column: 5 / -1; }

  .grounds__suite { grid-column: 1 / span 4; }
  .grounds__pool { grid-column: 5 / -1; }
  .grounds__plan, .grounds__practical { grid-column: 1 / -1; }

  .week__figures { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .week__figures figure { grid-column: auto; }
  .week__body { grid-column: 1 / span 5; }
  .week__note { grid-column: 6 / -1; }

  .care__intro, .care__sequence, .care__note { grid-column: 1 / -1; }
  .care__sequence { margin-top: var(--space-48); }

  .returning__image { grid-column: 1 / span 4; }
  .returning__head, .returning__body { grid-column: 5 / -1; }

  .ledger > div { grid-template-columns: repeat(8, minmax(0, 1fr)); }
  .ledger dt { grid-column: span 3; }
  .ledger dd { grid-column: span 5; }
}

/* Mobile: one reading column, DOM order */

@media (max-width: 767px) {
  .desktop-break { display: none; }

  .arrival { padding-bottom: var(--space-64); }
  .household > .grid, .returning > .grid { grid-template-rows: none; }
  .arrival__copy, .arrival__figure,
  .household__figure, .household__head, .household__body,
  .grounds__suite, .grounds__pool,
  .week__body, .week__note,
  .returning__image, .returning__head, .returning__body {
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .arrival__figure { margin-top: var(--space-32); }
  .arrival__figure img { aspect-ratio: 4 / 3; }

  .household__figure { margin-top: var(--space-24); }
  .household__body { margin-top: var(--space-24); }

  .grounds__photos { margin-top: var(--space-32); }
  .grounds__photos img { height: auto; aspect-ratio: 3 / 2; }
  .grounds__panel { padding: var(--space-24); }

  .week__figures { grid-template-columns: minmax(0, 1fr); margin-top: var(--space-32); }
  .week__figures figure:nth-child(2) { margin-top: 0; }

  .care__sequence { grid-template-columns: minmax(0, 1fr); margin-top: var(--space-32); row-gap: var(--space-32); }
  .care__sequence img { aspect-ratio: 3 / 2; }
  .care__note { text-align: left; }

  .returning__image { margin-top: var(--space-24); }
  .returning__body { margin-top: var(--space-24); }

  .ledger { margin-top: var(--space-32); border-top: 0; }
  .ledger > div { display: block; padding-block: 0; border-bottom: 0; }
  .ledger > div + div { margin-top: var(--space-24); }
  .ledger dd { margin-top: var(--space-8); }

  .invitation { padding-block: var(--space-64); }
  .invitation__inner { grid-template-columns: minmax(0, 1fr); gap: var(--space-24); }
  .invitation .button--primary { width: 100%; }

  .site-footer__inner { grid-template-columns: minmax(0, 1fr); }
}

/* Motion */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition: none !important;
    animation: none !important;
    scroll-behavior: auto !important;
  }
}