/*
  werkLife site styles.

  Tokens mirror the app's Palette.swift and Typography.swift ("charcoal
  parchment"). Two rules carried over from the app:
  - Parchment means Scripture: the parchment tint is only ever behind
    the Word.
  - One accent per screen: the rust is for the single main action.
  Current and selected states are edged in the accent, never filled
  with ink.
*/

:root {
  color-scheme: light dark;

  /* Surfaces */
  --paper: #F4F3F0;
  --surface: #FFFFFF;
  --surface-raised: #FAF9F7;
  --rule: #E2E0DC;

  /* Text */
  --ink: #1D1C1A;
  --ink-2: #66625C;
  --ink-3: #6F6A63;

  /* The Word */
  --parchment: #F2ECE2;

  /* Accent (rust) */
  --accent: #A35236;
  --on-accent: #FFFFFF;
  --accent-wash: #F5DCCD;
  --accent-line: rgb(163 82 54 / 0.5);

  /* Lines */
  --border: rgb(111 106 99 / 0.4);
  --mark-line: rgb(111 106 99 / 0.55);

  /* The day's parts (Today's rail): never for text */
  --morning: #A87A24;
  --afternoon: #4A7A75;
  --evening: #5B6F8C;

  --shadow: 0 1px 2px rgb(29 28 26 / 0.06), 0 28px 56px -24px rgb(29 28 26 / 0.30);
  --shadow-soft: 0 1px 2px rgb(29 28 26 / 0.05), 0 10px 24px -16px rgb(29 28 26 / 0.25);

  /* Type: faces that ship with Apple devices, nothing downloaded */
  --face: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --scripture: Charter, "Bitstream Charter", "Charis SIL", Cambria, Georgia, serif;

  /* Radii (the app's control, card and hero steps) */
  --radius-control: 12px;
  --radius-card: 16px;
  --radius-hero: 22px;

  --gutter: 16px;
}

@media (min-width: 640px) {
  :root { --gutter: 24px; }
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #22211F;
    --surface: #2D2B29;
    --surface-raised: #373532;
    --rule: #403E3A;

    --ink: #F2EEE8;
    --ink-2: #B9B3AB;
    --ink-3: #A19B93;

    --parchment: #332D26;

    --accent: #D9774F;
    --on-accent: #22211F;
    --accent-wash: #452A1F;
    --accent-line: rgb(217 119 79 / 0.5);

    --border: rgb(161 155 147 / 0.4);
    --mark-line: rgb(161 155 147 / 0.55);

    --morning: #D9A955;
    --afternoon: #6FA39D;
    --evening: #8DA0BE;

    --shadow: 0 1px 2px rgb(0 0 0 / 0.35), 0 28px 56px -24px rgb(0 0 0 / 0.65);
    --shadow-soft: 0 1px 2px rgb(0 0 0 / 0.3), 0 10px 24px -16px rgb(0 0 0 / 0.6);
  }
}

/* ---------- Base ---------- */

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

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--face);
  font-size: 17px;
  line-height: 1.55;
  font-kerning: normal;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}

@media (min-width: 900px) {
  body { font-size: 18px; }
}

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

a {
  color: inherit;
  text-decoration-line: underline;
  text-decoration-color: var(--border);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}
a:hover { text-decoration-color: currentColor; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: var(--accent-wash); color: var(--ink); }

h1, h2, h3 {
  margin: 0;
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

p { text-wrap: pretty; }

.wrap {
  max-width: 1080px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.wrap-narrow {
  max-width: 680px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip {
  position: absolute;
  left: var(--gutter);
  top: -120px;
  z-index: 20;
  padding: 10px 16px;
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: var(--radius-control);
}
.skip:focus { top: 10px; }

/* Eyebrows, dates and labels: capitals with a little tracking */
.eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* Verse references: small capitals */
.ref,
.lord {
  font-variant-caps: small-caps;
}
.ref { letter-spacing: 0.04em; }

/* ---------- Nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--paper);
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  -webkit-backdrop-filter: saturate(1.2) blur(12px);
  backdrop-filter: saturate(1.2) blur(12px);
  border-bottom: 1px solid var(--rule);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 60px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  box-shadow: 0 0 0 1px var(--rule);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 16px;
}

.nav-links a {
  color: var(--ink-2);
  text-decoration: none;
}
.nav-links a:hover { color: var(--ink); }

.nav-links a[aria-current="page"] {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--accent-line);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.4em;
}

.nav-links .nav-pill {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--ink);
}
.nav-links .nav-pill:hover { background: var(--surface); }

@media (max-width: 440px) {
  .nav-links .nav-pill { display: none; }
}

/* ---------- Buttons ---------- */

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: var(--radius-control);
  font: inherit;
  font-size: 17px;
  font-weight: 700;
  text-decoration: none;
}

/* The one main action */
.btn-primary {
  background: var(--accent);
  color: var(--on-accent);
}
.btn-primary:hover { filter: brightness(1.06); }

.btn-quiet {
  border: 1px solid var(--border);
  color: var(--ink);
}
.btn-quiet:hover { background: var(--surface); }

.fine {
  margin: 16px 0 0;
  font-size: 14px;
  color: var(--ink-3);
}

/* ---------- Screenshots ---------- */

.shot { margin: 0; }

.shot img {
  width: 100%;
  /* The screenshots are 600 × 1304; this matches an iPhone's corners. */
  border-radius: 12.5% / 5.75%;
  background: var(--surface);
  box-shadow: 0 0 0 1px var(--rule), var(--shadow);
}

.shot figcaption {
  margin-top: 16px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--ink-3);
  text-align: center;
}

.shot-single {
  width: min(300px, 74vw);
  margin-inline: auto;
}

.shot-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  width: 100%;
  max-width: 600px;
  margin-inline: auto;
}
.shot-pair .shot:nth-child(2) { margin-top: 40px; }

@media (min-width: 640px) {
  .shot-pair { gap: 24px; }
}

/* ---------- Scripture (the only parchment on the page) ---------- */

.scripture {
  margin: 0;
  padding: 24px 24px 20px;
  background: var(--parchment);
  border-radius: var(--radius-card);
}

.scripture blockquote { margin: 0; }

.scripture p {
  margin: 0;
  font-family: var(--scripture);
  font-style: normal;
  font-size: 20px;
  line-height: 1.5;
  color: var(--ink);
}

.scripture figcaption {
  margin-top: 12px;
  font-size: 15px;
  color: var(--ink-2);
}

.scripture cite { font-style: normal; }

/* ---------- Home: hero ---------- */

.hero { padding: 40px 0 48px; }

.hero-grid {
  display: grid;
  gap: 44px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.5rem, 1.5rem + 4.6vw, 4.25rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
}

.lede {
  max-width: 32em;
  margin: 20px 0 0;
  font-size: 1.18em;
  color: var(--ink-2);
}

.hero .shot { width: min(300px, 74vw); justify-self: center; }

@media (min-width: 860px) {
  .hero { padding: 80px 0 72px; }
  .hero-grid { grid-template-columns: minmax(0, 1fr) auto; gap: 72px; }
  .hero .shot { width: 300px; }
}

.verse-band { padding: 8px 0 64px; }
.verse-band .scripture {
  max-width: 620px;
  margin-inline: auto;
  text-align: center;
}

/* ---------- Home: feature sections ---------- */

.feature {
  padding: 64px 0;
  border-top: 1px solid var(--rule);
}

.feature-grid {
  display: grid;
  gap: 48px;
  align-items: center;
}

@media (min-width: 860px) {
  .feature { padding: 96px 0; }
  .feature-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px; }
  .feature-grid.flip > .copy { order: 2; }
}

.feature h2,
.band h2,
.final h2 {
  font-size: clamp(1.9rem, 1.35rem + 2.2vw, 2.6rem);
}

.intro {
  margin: 16px 0 0;
  font-size: 1.1em;
  color: var(--ink-2);
}

.points {
  display: grid;
  gap: 16px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.points li {
  position: relative;
  padding-left: 24px;
  color: var(--ink-2);
}

/* An open ring, like a practice waiting to be marked */
.points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.48em;
  width: 10px;
  height: 10px;
  border: 1.5px solid var(--mark-line);
  border-radius: 50%;
}

.points strong {
  color: var(--ink);
  font-weight: 700;
}

/* ---------- Home: the four taps ---------- */

.band {
  padding: 64px 0;
  border-top: 1px solid var(--rule);
  text-align: center;
}

@media (min-width: 860px) {
  .band { padding: 88px 0; }
}

.band .intro {
  max-width: 34em;
  margin-inline: auto;
}

.dock {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  max-width: 520px;
  margin: 32px auto 0;
  padding: 6px;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 999px;
  box-shadow: var(--shadow-soft);
  list-style: none;
}

.dock li {
  padding: 10px 2px;
  font-size: 15px;
  line-height: 1.2;
  white-space: nowrap;
}

.dock li + li { border-left: 1px solid var(--rule); }

.glosses {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px 20px;
  max-width: 880px;
  margin: 40px auto 0;
  padding: 0;
  text-align: left;
}

@media (min-width: 760px) {
  .glosses { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.glosses dt { font-weight: 700; }
.glosses dd {
  margin: 4px 0 0;
  font-size: 0.94em;
  color: var(--ink-2);
}

/* ---------- Home: privacy callout ---------- */

.callout-section { padding: 16px 0 64px; }

.callout {
  display: grid;
  gap: 28px;
  padding: 28px 22px;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius-hero);
}

@media (min-width: 860px) {
  .callout-section { padding: 32px 0 96px; }
  .callout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 56px;
    padding: 48px;
  }
}

.callout h2 { font-size: clamp(1.7rem, 1.3rem + 1.6vw, 2.2rem); }
.callout p { margin: 14px 0 0; color: var(--ink-2); }
.callout .more { margin-top: 20px; }

.checks {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  align-self: center;
}

.checks li {
  position: relative;
  padding-left: 30px;
}

.checks li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0.42em;
  width: 13px;
  height: 7px;
  border-left: 2px solid var(--ink-3);
  border-bottom: 2px solid var(--ink-3);
  transform: rotate(-45deg);
}

/* ---------- Home: final call ---------- */

.final {
  padding: 72px 0 88px;
  border-top: 1px solid var(--rule);
  text-align: center;
}

.final p { margin: 16px auto 0; max-width: 30em; color: var(--ink-2); }
.final .cta-row { justify-content: center; }

/* ---------- Long pages (About, Privacy) ---------- */

.long { padding: 48px 0 80px; }

@media (min-width: 860px) {
  .long { padding: 72px 0 112px; }
}

.long h1 { font-size: clamp(2.2rem, 1.5rem + 3.2vw, 3.3rem); }

.dek {
  margin: 16px 0 0;
  font-size: 1.18em;
  color: var(--ink-2);
}

.long h2 {
  margin: 48px 0 12px;
  font-size: 1.4em;
}

.long h3 {
  margin: 28px 0 8px;
  font-size: 1.1em;
}

.long p { margin: 12px 0 0; }

.long ul {
  margin: 12px 0 0;
  padding-left: 1.25em;
}

.long li { margin: 8px 0; }
.long li::marker { color: var(--ink-3); }

.long .scripture { margin-top: 24px; }

.meta {
  margin: 14px 0 0;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--ink-3);
}

.meta span { white-space: nowrap; }

.summary {
  margin-top: 32px;
  padding: 20px 22px;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
}
.summary p:first-child { margin-top: 0; }

.toc {
  margin-top: 28px;
  font-size: 0.94em;
  color: var(--ink-2);
}
.toc ol { margin: 8px 0 0; padding-left: 1.4em; columns: 2 220px; column-gap: 32px; }
.toc li { margin: 4px 0; break-inside: avoid; }

.mark-large {
  width: 132px;
  height: 132px;
  margin-top: 32px;
  border-radius: 30px;
  box-shadow: 0 0 0 1px var(--rule), var(--shadow-soft);
}

.long .principles {
  display: grid;
  gap: 18px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.principles li { margin: 0; }
.principles strong { display: block; }
.principles span { color: var(--ink-2); }

/* ---------- Footer ---------- */

.site-foot {
  padding: 32px 0 44px;
  border-top: 1px solid var(--rule);
  font-size: 14px;
  color: var(--ink-3);
}

.foot-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px 24px;
}

.foot-inner p { margin: 0; }
.foot-inner em { font-style: italic; }

.foot-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}

.foot-links a {
  color: var(--ink-2);
  text-decoration: none;
}
.foot-links a:hover { color: var(--ink); text-decoration: underline; }

.credit {
  flex-basis: 100%;
  font-size: 13px;
}