/* Margin — Issue 14 · editorial landing page */

:root {
  --paper: #f3efe6;
  --paper-deep: #e8e2d5;
  --ink: #1c1b18;
  --ink-soft: #3f3c35;
  --ink-faint: #6b655a;
  --accent: #2f5460;
  --accent-soft: #7a99a3;
  --danger: #8b2e2e;
  --success: #2f5a3a;
  --rule: rgba(28, 27, 24, 0.22);
  --rule-strong: rgba(28, 27, 24, 0.55);
  --measure: 38rem;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: "Avenir Next", "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.0625rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

/* Reading mode: narrower measure, calmer palette, slightly larger type */
body.reading-mode {
  --measure: 30rem;
  --paper: #f7f4ec;
  --ink: #14130f;
  background: var(--paper);
  font-size: 1.125rem;
}

body.reading-mode .opener__motif,
body.reading-mode .cover__mark,
body.reading-mode .archive {
  opacity: 0.35;
}

body.reading-mode .story__index {
  opacity: 0.4;
}

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

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--ink);
}

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

.skip-link {
  position: absolute;
  left: var(--gutter);
  top: -3rem;
  background: var(--ink);
  color: var(--paper);
  padding: 0.5rem 0.75rem;
  z-index: 10;
  font-family: var(--sans);
  font-size: 0.875rem;
}

.skip-link:focus {
  top: 0.75rem;
}

/* —— Masthead —— */
.masthead {
  border-bottom: 1px solid var(--rule-strong);
}

.masthead__inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: 1.25rem var(--gutter);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem 1.5rem;
  align-items: baseline;
}

.wordmark {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
}

.wordmark:hover {
  color: var(--accent);
}

.masthead__tag {
  margin: 0;
  font-family: var(--sans);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--ink-faint);
}

.masthead__tools {
  justify-self: end;
}

.reading-toggle {
  appearance: none;
  border: 1px solid var(--rule-strong);
  background: transparent;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.8125rem;
  letter-spacing: 0.03em;
  padding: 0.45rem 0.7rem;
  cursor: pointer;
  display: inline-flex;
  gap: 0.6rem;
  align-items: baseline;
}

.reading-toggle:hover {
  border-color: var(--ink);
}

.reading-toggle[aria-pressed="true"] {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.reading-toggle__state {
  font-family: var(--mono);
  font-size: 0.75rem;
  opacity: 0.8;
}

/* —— Issue opener —— */
.opener {
  max-width: 72rem;
  margin: 0 auto;
  padding: clamp(2.5rem, 7vw, 5rem) var(--gutter) 3rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(12rem, 18rem);
  grid-template-areas:
    "meta motif"
    "title motif"
    "stand motif";
  gap: 1.25rem 2.5rem;
  align-items: start;
}

.opener__meta {
  grid-area: meta;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  align-items: baseline;
  border-top: 1px solid var(--rule-strong);
  padding-top: 0.85rem;
}

.issue-kicker,
.issue-theme {
  margin: 0;
  font-family: var(--sans);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.opener__title {
  grid-area: title;
  margin: 0.5rem 0 0;
  font-size: clamp(4rem, 14vw, 8.5rem);
  line-height: 0.88;
  font-weight: 500;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.opener__title-line {
  display: block;
}

.opener__title-line--indent {
  padding-left: clamp(1.5rem, 8vw, 6rem);
  color: var(--accent);
}

.opener__motif {
  grid-area: motif;
  color: var(--accent);
  padding-top: 2.5rem;
}

.contour {
  width: 100%;
  height: auto;
}

.opener__standfirst {
  grid-area: stand;
  max-width: 32rem;
  margin: 0.5rem 0 0;
  font-size: 1.2rem;
  line-height: 1.45;
  color: var(--ink-soft);
  border-left: 2px solid var(--accent);
  padding-left: 1rem;
}

/* —— Shared section furniture —— */
.section-label {
  margin: 0 0 0.75rem;
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.section-title {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  line-height: 1.15;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.section-note {
  margin: 0.4rem 0 0;
  font-family: var(--sans);
  font-size: 0.875rem;
  color: var(--ink-faint);
}

.section-head {
  margin-bottom: 1.75rem;
}

.section-head--row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem 1.5rem;
}

.byline {
  margin: 0.35rem 0 0;
  font-family: var(--sans);
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  color: var(--ink-faint);
}

.dek,
.story__summary {
  margin: 1rem 0 0;
  color: var(--ink-soft);
  max-width: var(--measure);
}

.text-link {
  display: inline-block;
  margin-top: 1.25rem;
  font-family: var(--sans);
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* —— Cover story —— */
.cover {
  max-width: 72rem;
  margin: 0 auto;
  padding: 2.5rem var(--gutter) 3rem;
  border-top: 1px solid var(--rule);
}

.cover__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(10rem, 0.7fr);
  gap: 2rem 3rem;
  align-items: start;
}

.cover__title {
  margin: 0;
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  line-height: 1.05;
  font-weight: 500;
  letter-spacing: -0.02em;
  max-width: 16ch;
}

.cover__mark {
  justify-self: end;
  width: 100%;
  max-width: 14rem;
}

.cover__mark-frame {
  border: 1px solid var(--rule-strong);
  aspect-ratio: 3 / 4;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1rem;
  background:
    repeating-linear-gradient(
      to bottom,
      transparent 0 14px,
      rgba(47, 84, 96, 0.08) 14px 15px
    );
}

.cover__mark-num {
  font-family: var(--serif);
  font-size: clamp(4rem, 10vw, 6rem);
  line-height: 0.9;
  color: var(--accent);
  letter-spacing: -0.04em;
}

.cover__mark-word {
  font-family: var(--sans);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* —— Stories —— */
.stories {
  max-width: 72rem;
  margin: 0 auto;
  padding: 2.5rem var(--gutter) 3rem;
  border-top: 1px solid var(--rule);
}

.story-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.story {
  display: grid;
  grid-template-columns: 3.5rem minmax(0, 1fr);
  gap: 1rem 1.25rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--rule);
}

.story:last-child {
  border-bottom: 1px solid var(--rule);
}

.story__index {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--accent);
  padding-top: 0.35rem;
}

.story__title {
  margin: 0;
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 500;
  line-height: 1.2;
}

/* Asymmetric offsets on wider screens */
@media (min-width: 720px) {
  .story:nth-child(2) .story__content {
    padding-left: 2.5rem;
  }

  .story:nth-child(3) .story__content {
    padding-left: 5rem;
  }
}

/* —— Archive strip —— */
.archive {
  max-width: 72rem;
  margin: 0 auto;
  padding: 2.5rem var(--gutter) 3rem;
  border-top: 1px solid var(--rule);
}

.archive__strip {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.archive__item {
  background: var(--paper);
  padding: 1.1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  min-height: 6.5rem;
}

.archive__issue {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.archive__name {
  font-family: var(--serif);
  font-size: 1.15rem;
  line-height: 1.25;
}

/* —— Subscribe —— */
.subscribe {
  max-width: 72rem;
  margin: 0 auto;
  padding: 3rem var(--gutter) 3.5rem;
  border-top: 1px solid var(--rule-strong);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 2rem 3rem;
  align-items: start;
  background: linear-gradient(to bottom, var(--paper-deep), var(--paper));
}

.subscribe__terms {
  margin: 1rem 0 0;
  font-family: var(--sans);
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.subscribe__detail {
  margin: 0.85rem 0 0;
  color: var(--ink-soft);
  max-width: var(--measure);
}

.subscribe__form {
  border: 1px solid var(--rule-strong);
  padding: 1.35rem;
  background: var(--paper);
}

.field-label {
  display: block;
  font-family: var(--sans);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 0.55rem;
}

.field-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.5rem;
}

.field-input {
  appearance: none;
  border: 1px solid var(--rule-strong);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  padding: 0.7rem 0.8rem;
  border-radius: 0;
  min-width: 0;
}

.field-input::placeholder {
  color: var(--ink-faint);
}

.field-input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: var(--accent);
}

.field-input[aria-invalid="true"] {
  border-color: var(--danger);
}

.field-submit {
  appearance: none;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 0.875rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.7rem 1rem;
  cursor: pointer;
}

.field-submit:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.field-message {
  min-height: 1.4em;
  margin: 0.65rem 0 0;
  font-family: var(--sans);
  font-size: 0.875rem;
}

.field-message.is-error {
  color: var(--danger);
}

.field-message.is-success {
  color: var(--success);
}

/* —— Colophon —— */
.colophon {
  border-top: 1px solid var(--rule-strong);
  padding: 1.75rem var(--gutter) 2.25rem;
}

.colophon__inner {
  max-width: 72rem;
  margin: 0 auto;
  display: grid;
  gap: 0.35rem;
}

.colophon__brand {
  margin: 0;
  font-family: var(--sans);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.colophon__note,
.colophon__meta {
  margin: 0;
  font-family: var(--sans);
  font-size: 0.8125rem;
  color: var(--ink-faint);
}

/* —— Responsive —— */
@media (max-width: 820px) {
  .opener {
    grid-template-columns: 1fr;
    grid-template-areas:
      "meta"
      "title"
      "motif"
      "stand";
  }

  .opener__motif {
    padding-top: 0.5rem;
    max-width: 22rem;
  }

  .cover__grid {
    grid-template-columns: 1fr;
  }

  .cover__mark {
    justify-self: start;
    max-width: 11rem;
  }

  .subscribe {
    grid-template-columns: 1fr;
    background: var(--paper);
  }
}

@media (max-width: 560px) {
  .masthead__inner {
    grid-template-columns: 1fr auto;
  }

  .masthead__tag {
    grid-column: 1 / -1;
    order: 3;
  }

  .opener__title {
    font-size: clamp(3.4rem, 18vw, 5rem);
  }

  .opener__title-line--indent {
    padding-left: 1.25rem;
  }

  .archive__strip {
    grid-template-columns: 1fr;
  }

  .story {
    grid-template-columns: 2.4rem minmax(0, 1fr);
  }

  .field-row {
    grid-template-columns: 1fr;
  }

  .field-submit {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

@media print {
  .masthead__tools,
  .skip-link,
  .subscribe__form {
    display: none;
  }

  body {
    background: white;
    color: black;
  }
}