/*
Theme Name: Before the Final Salute
Theme URI: https://beforethefinalsalute.jrcookgroup.com
Author: JR Cook Group
Description: A reading site for Esteban's thirty-five thank-you letters. English, Japanese, and Spanish.
Version: 1.0.0
Requires at least: 6.4
Text Domain: final-salute
*/

:root {
  --paper: #f4efe6;
  --paper-2: #ebe4d6;
  --ink: #1b1612;
  --ink-soft: #3c342c;
  --muted: #5e534a;
  --line: #d8cebf;
  --gold: #8a642c;
  --gold-2: #c4a15d;
  --sea: #172833;
  --sea-2: #243844;
  --serif: "Literata", "Iowan Old Style", Palatino, "Palatino Linotype", serif;
  --display: "Fraunces", "Iowan Old Style", Palatino, serif;
  --jp: "Noto Serif JP", "Literata", serif;
  --sans: "Outfit", "Avenir Next", "Segoe UI", sans-serif;
  --measure: 39rem;
  --wide: 72rem;
  --shadow: 0 22px 50px -32px rgba(48, 28, 8, 0.55);
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(196, 161, 93, 0.16), transparent 60%),
    var(--paper);
  font-family: var(--serif);
  font-size: 1.125rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

html[lang="ja"] {
  --serif: "Noto Serif JP", "Literata", serif;
  --display: "Noto Serif JP", "Fraunces", serif;
  --sans: "Noto Sans JP", "Outfit", sans-serif;
}
html[lang="ja"] body { font-family: var(--serif); }
html[lang="ja"] .kicker,
html[lang="ja"] .eyebrow,
html[lang="ja"] .crumb,
html[lang="ja"] .btn,
html[lang="ja"] .section-label,
html[lang="ja"] .nav-links,
html[lang="ja"] .brand small,
html[lang="ja"] .plates h2,
html[lang="ja"] .ahead strong,
html[lang="ja"] .close cite,
html[lang="ja"] .site-footer {
  letter-spacing: 0.04em;
  text-transform: none;
}

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

a { color: inherit; }

button,
a { -webkit-tap-highlight-color: transparent; }

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--ink);
  color: var(--paper);
  padding: 0.6rem 0.9rem;
  z-index: 100;
}
.skip:focus { top: 0.6rem; }

.progress {
  position: fixed;
  left: 0;
  top: 0;
  height: 3px;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--gold), var(--gold-2));
  z-index: 40;
  pointer-events: none;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 1.25rem;
  padding: 0.9rem 1.25rem;
  background: rgba(244, 239, 230, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled { border-bottom-color: var(--line); }
body.admin-bar .nav { top: 32px; }
@media (max-width: 782px) {
  body.admin-bar .nav { top: 46px; }
  body.admin-bar .progress { top: 46px; }
}

.brand {
  margin-right: auto;
  text-decoration: none;
  font-family: var(--display);
  font-weight: 560;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.brand small {
  display: block;
  font-family: var(--sans);
  font-weight: 500;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-links,
.langs {
  display: flex;
  gap: 0.85rem;
  align-items: baseline;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.langs a,
.nav-links a { text-decoration: none; color: var(--muted); }
.langs a[hreflang="ja"] {
  font-family: "Noto Serif JP", serif;
  letter-spacing: 0.02em;
  text-transform: none;
  font-size: 0.95rem;
}
.langs a[aria-current="true"],
.nav-links a[aria-current="page"] {
  color: var(--ink);
  box-shadow: inset 0 -1px 0 var(--gold);
}
.langs a:hover,
.nav-links a:hover { color: var(--ink); }

.wrap { width: min(var(--wide), calc(100% - 2.4rem)); margin: 0 auto; }
.measure { width: min(var(--measure), 100%); }

.hero {
  display: grid;
  gap: 2.2rem;
  padding: 2.2rem 0 1rem;
}
@media (min-width: 980px) {
  .hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    align-items: center;
    gap: 3.5rem;
    padding-top: 2.4rem;
    padding-bottom: 2rem;
    min-height: calc(100svh - 5rem);
  }
}

.kicker {
  font-family: var(--sans);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1rem;
}

h1, h2, h3 { font-weight: 560; letter-spacing: -0.03em; }

.hero h1 {
  font-family: var(--display);
  font-size: clamp(3.3rem, 8vw, 6.6rem);
  line-height: 0.9;
  font-weight: 560;
  margin: 0;
}
.hero h1 .l2 {
  display: block;
  font-style: italic;
  font-weight: 500;
}
html[lang="ja"] .hero h1 {
  font-family: var(--jp);
  font-style: normal;
  line-height: 1.15;
  font-size: clamp(2.6rem, 7vw, 4.6rem);
}
html[lang="ja"] .hero h1 .l2 { font-style: normal; }

.titles {
  margin: 1.15rem 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-family: var(--display);
  font-size: 1.2rem;
  line-height: 1.35;
}
.titles .title-ja { font-family: var(--jp); font-weight: 500; }
html[lang="ja"] .titles { font-family: var(--display); }
html[lang="ja"] .titles .title-en { font-family: var(--display); }

.ribbon {
  margin: 1.35rem 0 0;
  max-width: 36rem;
  color: var(--ink-soft);
  font-size: 1.02rem;
}

.cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.7rem 1.15rem;
  text-decoration: none;
  font-family: var(--sans);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
}
.btn.ghost {
  background: transparent;
  color: var(--ink);
}
.btn:hover { background: var(--sea); border-color: var(--sea); color: var(--paper); }
.btn:focus-visible,
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.print {
  margin: 0;
  background: #fbf7f0;
  padding: 0.7rem 0.7rem 0.85rem;
  border: 1px solid rgba(138, 100, 44, 0.38);
  box-shadow: var(--shadow);
}
.print img { display: block; width: 100%; height: auto; }
.print figcaption {
  margin-top: 0.55rem;
  font-family: var(--sans);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.why, .toc { padding: 3.2rem 0; }
.why {
  border-top: 1px solid var(--line);
}
.why-grid {
  display: grid;
  gap: 2rem;
}
@media (min-width: 900px) {
  .why-grid { grid-template-columns: minmax(0, 1.2fr) minmax(240px, 0.7fr); align-items: start; }
}

.section-label {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 0.8rem;
}
.why h2, .toc h2 {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.05;
  margin: 0 0 1.2rem;
}
html[lang="ja"] .why h2,
html[lang="ja"] .toc h2 { font-family: var(--jp); line-height: 1.25; }

.why .prose p { font-size: 1.12rem; }

.toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.toc-list a {
  display: grid;
  grid-template-columns: 3.2rem minmax(0, 1fr);
  gap: 0.4rem 1rem;
  padding: 1.15rem 0.2rem;
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}
.toc-list a:hover { background: rgba(255, 252, 246, 0.7); }
.toc-num {
  font-family: var(--sans);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.08em;
  color: var(--gold);
  padding-top: 0.35rem;
}
.toc-title {
  font-family: var(--display);
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
}
html[lang="ja"] .toc-title { font-family: var(--jp); letter-spacing: 0; line-height: 1.35; }
.toc-whisper {
  grid-column: 2;
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.45;
}

.ahead {
  margin-top: 1.6rem;
  padding: 1.2rem 0 0;
  color: var(--muted);
}
.ahead strong {
  display: block;
  font-family: var(--sans);
  font-weight: 500;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  color: var(--gold);
  margin-bottom: 0.4rem;
}

.close {
  background: var(--sea);
  color: #f6f1e7;
  padding: 4.5rem 0;
}
.close blockquote {
  margin: 0 auto;
  width: min(40rem, 100%);
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
  line-height: 1.25;
  letter-spacing: -0.03em;
}
html[lang="ja"] .close blockquote {
  font-family: var(--jp);
  font-style: normal;
  line-height: 1.55;
  font-size: clamp(1.25rem, 2.6vw, 1.7rem);
}
.close cite {
  display: block;
  margin-top: 1.2rem;
  font-family: var(--sans);
  font-style: normal;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-2);
}

.site-footer {
  padding: 1.4rem 0 2rem;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}
.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
  justify-content: space-between;
}

/* Reading */
.reading { padding: 2.2rem 0 4rem; }
.crumb {
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
}
.crumb:hover { color: var(--ink); }
.eyebrow {
  margin: 1.4rem 0 0.4rem;
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.reading h1 {
  font-family: var(--display);
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 1.02;
  margin: 0 0 1.6rem;
}
html[lang="ja"] .reading h1 {
  font-family: var(--jp);
  line-height: 1.3;
  font-size: clamp(2rem, 4.4vw, 3.2rem);
}

.prose {
  width: min(var(--measure), 100%);
  font-size: 1.16rem;
  line-height: 1.72;
}
.prose p { margin: 0 0 0.9em; }
.prose p.epigraph {
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.45rem, 2.5vw, 1.85rem);
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin: 0 0 1.5rem;
  color: var(--ink);
}
html[lang="ja"] .prose p.epigraph {
  font-family: var(--jp);
  font-style: normal;
  line-height: 1.7;
  font-size: 1.2rem;
}
.prose p.lede::first-letter {
  font-family: var(--display);
  font-weight: 560;
  float: left;
  font-size: 3.35rem;
  line-height: 0.78;
  padding: 0.12em 0.08em 0 0;
  color: var(--gold);
}
html[lang="ja"] .prose p.lede::first-letter {
  float: none;
  font-size: inherit;
  line-height: inherit;
  padding: 0;
  color: inherit;
  font-weight: inherit;
}

.plates {
  width: min(46rem, 100%);
  margin: 3rem 0 0;
  display: grid;
  gap: 1.35rem;
}
.plates h2 {
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--gold);
  margin: 0;
}
.frame { margin: 0; }
.frame-open {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}
.frame-open img { display: block; width: 100%; height: auto; }

.pager {
  width: min(var(--measure), 100%);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
}
.pager a {
  text-decoration: none;
  min-height: 48px;
}
.pager .next { text-align: right; }
.pager small {
  display: block;
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.25rem;
}
.pager strong {
  font-family: var(--display);
  font-weight: 540;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}
html[lang="ja"] .pager strong { font-family: var(--jp); }

.viewer {
  width: 100vw;
  height: 100vh;
  max-width: 100vw;
  max-height: 100vh;
  margin: 0;
  padding: 3.5rem 4.5rem;
  border: 0;
  background: transparent;
  color: #f6f1e7;
}
.viewer::backdrop { background: rgba(16, 12, 9, 0.94); }
.viewer img {
  display: block;
  margin: 0 auto;
  max-width: 100%;
  max-height: calc(100vh - 7rem);
  object-fit: contain;
}
.viewer-close,
.viewer-nav {
  position: absolute;
  border: 0;
  background: transparent;
  color: #f6f1e7;
  font-family: var(--sans);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.75rem;
  min-width: 48px;
  min-height: 48px;
  cursor: pointer;
}
.viewer-close { top: 0.6rem; right: 0.8rem; }
.viewer-nav.prev { left: 0.3rem; top: 50%; }
.viewer-nav.next { right: 0.3rem; top: 50%; }
.viewer-count {
  position: absolute;
  left: 1rem;
  bottom: 0.8rem;
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
}

.missing { padding: 4rem 0; }

@media (max-width: 720px) {
  .wrap { width: min(100% - 1.5rem, var(--wide)); }
  .viewer { padding: 3.2rem 0.6rem 3rem; }
  .pager { grid-template-columns: 1fr; }
  .pager .next { text-align: left; }
  .hero { padding-top: 1.2rem; }
}

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

@media print {
  .nav, .progress, .cta, .pager, .viewer, .site-footer, .close { display: none !important; }
  body { background: white; color: black; }
  .prose { font-size: 12pt; }
  a { text-decoration: none; }
}