/* SAKEOK — one stylesheet, no frameworks, no external assets.
   Warm paper, hairline rules, a serif that behaves like print. */

:root {
  --paper: #f4efe4;
  --paper-lift: #fbf8f0;
  --ink: #191713;
  --ink-soft: #4f493f;
  --rule: #d9cfbb;
  --red: #b23a26;
  --red-deep: #8e2c1c;
  --indigo: #22384f;
  --gold: #8d6f2b;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --jp: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --max: 1180px;
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background-color: var(--paper);
  background-image: var(--grain);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

::selection { background: var(--red); color: var(--paper); }

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

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 50;
  background: var(--ink);
  color: var(--paper);
  padding: 0.75rem 1.25rem;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.skip:focus { left: 1rem; top: 1rem; }

/* ------------------------------------------------------------------ bar */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2.5rem);
  padding: 0.95rem var(--gutter);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule);
}

.wordmark {
  font-family: var(--serif);
  font-size: 1.3rem;
  letter-spacing: 0.015em;
  white-space: nowrap;
}
.wordmark span {
  font-style: italic;
  color: var(--red);
}

.nav {
  display: flex;
  gap: clamp(0.9rem, 1.8vw, 1.7rem);
  margin-left: auto;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.nav a {
  color: var(--ink-soft);
  padding-bottom: 0.2rem;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}
.nav a:hover { color: var(--ink); border-bottom-color: var(--red); }

.member {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  padding: 0.45rem 0.9rem;
  transition: background 0.18s ease, color 0.18s ease;
  white-space: nowrap;
}
.member:hover { background: var(--ink); color: var(--paper); }

/* ----------------------------------------------------------------- hero */

main { max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  column-gap: clamp(1rem, 4vw, 3rem);
  padding-block: clamp(3rem, 9vw, 6.5rem) clamp(2.5rem, 6vw, 4.5rem);
}
.hero > .eyebrow,
.hero > h1,
.hero > .lede,
.hero > .hero-actions { grid-column: 1; }

.eyebrow {
  margin: 0 0 1.6rem;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.7rem, 7.6vw, 5.6rem);
  line-height: 0.96;
  letter-spacing: -0.022em;
  max-width: 16ch;
}
.hero h1 em {
  font-style: italic;
  color: var(--red);
}

.lede {
  margin: 1.9rem 0 0;
  max-width: 46ch;
  font-size: clamp(1rem, 1.5vw, 1.14rem);
  line-height: 1.62;
  color: var(--ink-soft);
}
.lede i { font-family: var(--serif); }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2.4rem;
}

.button {
  display: inline-block;
  background: var(--ink);
  color: var(--paper);
  padding: 0.85rem 1.7rem;
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: background 0.2s ease, transform 0.2s ease;
}
.button:hover { background: var(--red); transform: translateY(-1px); }

.link-arrow {
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--rule);
  padding-bottom: 0.25rem;
}
.link-arrow span { display: inline-block; transition: transform 0.2s ease; }
.link-arrow:hover { color: var(--ink); border-bottom-color: var(--ink); }
.link-arrow:hover span { transform: translateX(4px); }

.rail {
  grid-column: 2;
  grid-row: 1 / span 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 0.35rem;
}

.vertical {
  margin: 0;
  writing-mode: vertical-rl;
  font-family: var(--jp);
  font-size: clamp(1.9rem, 4.6vw, 3.4rem);
  letter-spacing: 0.34em;
  color: color-mix(in srgb, var(--red) 78%, var(--paper));
  user-select: none;
}

.seal {
  display: grid;
  place-items: center;
  width: 4.2rem;
  height: 4.2rem;
  margin: 0;
  border-radius: 50%;
  background: var(--red);
  color: var(--paper);
  font-family: var(--jp);
  font-size: 1.7rem;
  transform: rotate(-7deg);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--paper) 35%, transparent);
  user-select: none;
}

/* --------------------------------------------------------------- routes */

.route {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.7rem 1.4rem;
  padding-block: 0.95rem;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* -------------------------------------------------------------- chapter */

.chapter {
  padding-block: clamp(2.6rem, 5.4vw, 4.2rem);
  border-bottom: 1px solid var(--rule);
  scroll-margin-top: 4.5rem;
}

.chapter-head {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  column-gap: 1.4rem;
  align-items: start;
}

.num {
  margin: 0;
  padding-top: 0.55rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--red);
  letter-spacing: 0.08em;
}

.chapter h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.8rem, 3.6vw, 2.7rem);
  line-height: 1.1;
  letter-spacing: -0.014em;
}

.chapter-note {
  margin: 1rem 0 0;
  max-width: 68ch;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.chapter.has-plate .chapter-head {
  grid-template-columns: 4.5rem minmax(0, 1fr) clamp(13rem, 17vw, 17rem);
  column-gap: clamp(1.2rem, 2.6vw, 2.4rem);
}

.head-text { grid-column: 2; }
.head-text h2 { margin: 0; }

.plate {
  grid-column: 3;
  grid-row: 1;
  width: 100%;
  margin: 0;
  align-self: start;
}
.plate img { width: 100%; height: auto; display: block; }
.plate figcaption {
  margin-top: 0.5rem;
  font-size: 0.6rem;
  line-height: 1.5;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.frieze {
  margin: 0;
  padding-top: clamp(2rem, 4vw, 3rem);
  border-top: 1px solid var(--rule);
}
.frieze img { width: 100%; height: auto; display: block; }
.frieze figcaption {
  margin: 0.9rem 0 0;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-align: right;
}

.prose-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  column-gap: clamp(1.5rem, 5vw, 4.5rem);
  align-items: start;
  margin-left: 4.5rem;
  margin-top: 0.5rem;
}

.standfirst {
  grid-column: 1;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  line-height: 1.35;
  max-width: 30ch;
  letter-spacing: -0.01em;
}

.prose {
  grid-column: 2;
  color: var(--ink-soft);
}
.prose p { margin: 0 0 1rem; max-width: 56ch; }

.pull {
  margin: 2.4rem 0 0 4.5rem;
  padding-left: 1.5rem;
  border-left: 1px solid var(--red);
  max-width: 34ch;
}
.pull p {
  margin: 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.2rem, 2.2vw, 1.55rem);
  line-height: 1.45;
  color: var(--ink);
}

/* -------------------------------------------------------------- entries */

.entries {
  margin-top: 2.6rem;
  border-bottom: 1px solid var(--rule);
}

.entry {
  display: grid;
  grid-template-columns: minmax(9rem, 0.72fr) minmax(0, 1.7fr);
  column-gap: clamp(1rem, 3vw, 3rem);
  row-gap: 0.2rem;
  padding-block: 1.4rem;
  border-top: 1px solid var(--rule);
  align-items: baseline;
}

.entry h3 {
  grid-column: 1;
  grid-row: 1;
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.24rem;
  letter-spacing: -0.005em;
}

.place {
  grid-column: 1;
  grid-row: 2;
  margin: 0;
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

.note {
  grid-column: 2;
  grid-row: 1 / span 2;
  margin: 0;
  color: var(--ink-soft);
  max-width: 62ch;
}

.entry:hover h3 { color: var(--red-deep); }

.fieldnote {
  margin: 1.8rem 0 0;
  padding-left: 0.95rem;
  border-left: 2px solid var(--red);
  font-size: 0.9rem;
  color: var(--ink-soft);
  max-width: 68ch;
}
.fieldnote span {
  display: inline-block;
  margin-right: 0.55rem;
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--red);
}

/* ----------------------------------------------------------------- food */

.pairs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 2.6rem;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}

.pair {
  padding: 1.5rem 1.4rem 1.6rem;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.dish {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.22rem;
}
.where {
  margin: 0.3rem 0 0;
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--indigo);
}
.with {
  margin: 0.7rem 0 0;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

/* -------------------------------------------------------------- detours */

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
  margin-top: 2.6rem;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1.7rem 1.5rem 1.8rem;
  background: var(--paper-lift);
  border: 1px solid var(--rule);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--red);
  box-shadow: 0 14px 30px -22px rgba(25, 23, 19, 0.55);
}

.card-len {
  margin: 0;
  font-size: 0.64rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red);
}

.card h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
}

.card-body {
  margin: 0.3rem 0 0;
  font-size: 0.94rem;
  color: var(--ink-soft);
}

/* ------------------------------------------------------------ practical */

.notes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.6rem 3rem;
  margin: 2.4rem 0 0;
}
.notes dt {
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.notes dd {
  margin: 0.25rem 0 0;
  color: var(--ink-soft);
  max-width: 44ch;
}

/* --------------------------------------------------------------- footer */

.footer {
  margin-top: clamp(2rem, 5vw, 4rem);
  padding: clamp(2.6rem, 6vw, 4rem) var(--gutter) 2.2rem;
  background: var(--ink);
  color: #cdc5b4;
  display: grid;
  gap: 0.8rem;
  max-width: none;
}
.footer > * { margin: 0; }

.footer-mark {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--paper);
}
.footer-mark span { font-style: italic; color: #d3614a; }

.footer-note { max-width: 46ch; font-size: 0.92rem; line-height: 1.6; }

.footer-links { margin-top: 0.6rem; }
.footer-links a {
  margin-right: 1.6rem;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(205, 197, 180, 0.35);
  padding-bottom: 0.2rem;
}
.footer-links a:hover { color: var(--paper); border-bottom-color: var(--paper); }

.footer-fine {
  margin-top: 1.2rem;
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(205, 197, 180, 0.5);
}

/* ---------------------------------------------------------------- login */

.login-body { display: grid; place-items: center; min-height: 100vh; padding: 2rem 1.25rem; }

.login {
  width: 100%;
  max-width: 27rem;
  background: var(--paper-lift);
  border: 1px solid var(--rule);
  padding: clamp(1.8rem, 5vw, 2.8rem);
  box-shadow: 0 30px 60px -50px rgba(25, 23, 19, 0.8);
}

.login h1 {
  margin: 0.2rem 0 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 2rem;
  line-height: 1.1;
}

.login-lede { margin: 0.8rem 0 0; color: var(--ink-soft); font-size: 0.95rem; }

.login-form { display: grid; gap: 0.55rem; margin-top: 1.7rem; }
.login-form label {
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.login-form input {
  font: inherit;
  font-size: 1rem;
  padding: 0.75rem 0.8rem;
  border: 1px solid var(--rule);
  background: #fff;
  color: var(--ink);
}
.login-form input:focus { border-color: var(--ink); outline: none; }
.login-form button {
  margin-top: 0.7rem;
  font: inherit;
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.85rem 1rem;
  border: 0;
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  transition: background 0.2s ease;
}
.login-form button:hover { background: var(--red); }

.login-error {
  margin: 1.2rem 0 0;
  padding: 0.65rem 0.8rem;
  border-left: 2px solid var(--red);
  background: rgba(178, 58, 38, 0.07);
  color: var(--red-deep);
  font-size: 0.9rem;
}

.login-foot { margin: 1.6rem 0 0; font-size: 0.78rem; }
.login-foot a { color: var(--ink-soft); border-bottom: 1px solid var(--rule); }

/* ----------------------------------------------------------- responsive */

@media (max-width: 900px) {
  .nav { display: none; }
  .pairs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cards { grid-template-columns: 1fr; }
  .chapter.has-plate .chapter-head {
    grid-template-columns: 4.5rem minmax(0, 1fr);
    row-gap: 1.6rem;
  }
  .plate { grid-column: 2; grid-row: 2; width: 100%; max-width: 20rem; }
  .prose-grid { grid-template-columns: 1fr; row-gap: 1.2rem; margin-left: 4.5rem; }
  .standfirst, .prose { grid-column: 1; }
  .pull { margin-left: 4.5rem; }
  .notes { grid-template-columns: 1fr; gap: 1.3rem; }
}

@media (max-width: 620px) {
  body { font-size: 16px; }
  .vertical { font-size: 1.6rem; opacity: 0.5; }
  .seal { width: 3.2rem; height: 3.2rem; font-size: 1.3rem; }
  .chapter-head { grid-template-columns: 2.6rem minmax(0, 1fr); column-gap: 0.9rem; }
  .chapter.has-plate .chapter-head { grid-template-columns: 2.6rem minmax(0, 1fr); }
  .plate { width: 100%; max-width: 19rem; margin-top: 0.4rem; }
  .prose-grid { margin-left: 0; }
  .pull { margin-left: 0; }
  .entry { grid-template-columns: 1fr; row-gap: 0.35rem; }
  .entry h3 { grid-row: 1; }
  .place { grid-row: 2; }
  .note { grid-column: 1; grid-row: 3; }
  .pairs { grid-template-columns: 1fr; }
  .route { justify-content: flex-start; gap: 0.55rem 1.15rem;
           font-size: 0.6rem; letter-spacing: 0.14em; }
}

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