/* ----------------------------------------------------------------
   Nava Travel — Editorial landing page
   Aesthetic: print travel magazine; warm cream, ink, terracotta, sage
   Typography: Fraunces (display, variable serif) + Manrope (body)
---------------------------------------------------------------- */

:root {
  --paper: #f4efe5;
  --paper-soft: #ece5d6;
  --plate: #fbf8f1;
  --ink: #1a1815;
  --ink-soft: #5c5750;
  --ink-quiet: #88827a;
  --rule: #1a1815;
  --terracotta: #b05832;
  --terracotta-dark: #944624;
  --sage: #4a5d3f;
  --serif: "Fraunces", "Iowan Old Style", "Charter", Georgia, serif;
  --sans: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --max-width: 1240px;
  --gutter: clamp(20px, 5vw, 64px);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "calt";
}

a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  text-decoration-color: rgba(26, 24, 21, 0.35);
  transition: text-decoration-color 0.2s ease, color 0.2s ease;
}

a:hover {
  text-decoration-color: var(--terracotta);
  color: var(--terracotta-dark);
}

/* ─────────  RULES  ───────── */
.double-rule {
  border: 0;
  height: 0;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  height: 4px;
  background: transparent;
}

/* ─────────  MASTHEAD  ───────── */
.masthead {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 28px var(--gutter) 22px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.wordmark {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(24px, 2.6vw, 32px);
  letter-spacing: -0.005em;
  font-variation-settings: "opsz" 144, "SOFT" 50;
  color: var(--ink);
}

.wordmark-mark {
  color: var(--terracotta);
  margin: 0 2px;
  font-weight: 700;
}

.issue-label {
  font-family: var(--sans);
  font-size: 11.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 500;
}

/* ─────────  HERO  ───────── */
.hero {
  padding: clamp(56px, 9vw, 120px) var(--gutter) clamp(56px, 8vw, 96px);
  max-width: var(--max-width);
  margin: 0 auto;
}

.hero-text {
  max-width: 980px;
}

.kicker {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--terracotta);
  margin: 0 0 28px;
}

.display {
  font-family: var(--serif);
  font-weight: 300;
  font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 0;
  font-size: clamp(46px, 8vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.018em;
  margin: 0 0 36px;
  color: var(--ink);
}

.display em {
  font-style: italic;
  font-weight: 300;
  font-variation-settings: "opsz" 144, "SOFT" 100, "WONK" 1;
  color: var(--terracotta);
}

.lede {
  font-family: var(--serif);
  font-size: clamp(18px, 1.5vw, 21px);
  line-height: 1.5;
  font-weight: 400;
  color: var(--ink);
  margin: 0 0 36px;
  max-width: 56ch;
}

.lede strong {
  font-weight: 500;
  color: var(--ink);
}

.dropcap {
  font-family: var(--serif);
  font-weight: 400;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  float: left;
  font-size: 4.4em;
  line-height: 0.88;
  margin: 4px 12px 0 0;
  color: var(--terracotta);
  letter-spacing: -0.03em;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 16px 26px;
  transition: background 0.2s ease, transform 0.15s ease;
}

.cta:hover {
  background: var(--terracotta-dark);
  color: var(--paper);
  transform: translateX(2px);
  text-decoration: none;
}

.cta svg {
  transition: transform 0.2s ease;
}

.cta:hover svg {
  transform: translateX(4px);
}

.postmark {
  border: 1px solid var(--ink);
  padding: 12px 18px 11px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  background: var(--paper);
  transform: rotate(-2deg);
  position: relative;
}

.postmark::before,
.postmark::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 6px;
  height: 1px;
  background: var(--ink);
}

.postmark::before {
  left: -8px;
}
.postmark::after {
  right: -8px;
}

.postmark-line {
  font-family: var(--sans);
  font-size: 9.5px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 500;
}

.postmark-date {
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px;
  font-weight: 400;
  color: var(--ink);
  margin-top: 1px;
  font-variation-settings: "opsz" 144;
}

/* ─────────  CHAPTERS  ───────── */
.chapter {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: clamp(36px, 5vw, 84px);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: clamp(72px, 9vw, 120px) var(--gutter);
  align-items: start;
}

.chapter.reverse .chapter-rail {
  text-align: left;
}

.chapter-rail {
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: sticky;
  top: 32px;
  align-self: start;
}

.chapter-num {
  font-family: var(--serif);
  font-weight: 300;
  font-variation-settings: "opsz" 144, "SOFT" 0;
  font-size: clamp(40px, 4vw, 56px);
  line-height: 0.9;
  color: var(--terracotta);
  letter-spacing: -0.02em;
}

.chapter-cat {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 600;
}

.chapter-body {
  max-width: 880px;
}

.chapter-title {
  font-family: var(--serif);
  font-weight: 400;
  font-variation-settings: "opsz" 144, "SOFT" 40;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.012em;
  margin: 0 0 22px;
  color: var(--ink);
}

.chapter-text {
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--ink-soft);
  margin: 0 0 44px;
  max-width: 58ch;
}

/* ─────────  PLATES  ───────── */
.plate {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.plate img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(26, 24, 21, 0.14);
  background: var(--plate);
  box-shadow:
    0 1px 0 rgba(26, 24, 21, 0.05),
    0 30px 60px -30px rgba(26, 24, 21, 0.22);
}

.plate figcaption {
  font-family: var(--sans);
  font-size: 13px;
  color: var(--ink-quiet);
  font-style: italic;
  letter-spacing: 0.01em;
}

.plate-label {
  font-family: var(--sans);
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terracotta);
  font-weight: 600;
  margin-right: 12px;
}

/* ─────────  WHY / EDITORIAL  ───────── */
.why {
  background: var(--paper-soft);
  padding: clamp(72px, 8vw, 110px) 0;
}

.why-inner {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 var(--gutter);
  text-align: center;
}

.why-kicker {
  font-family: var(--sans);
  font-size: 11.5px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--sage);
  margin: 0 0 26px;
}

.why-body {
  font-family: var(--serif);
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 80, "WONK" 1;
  font-weight: 400;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.4;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.005em;
}

/* ─────────  COLOPHON  ───────── */
.colophon {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 56px var(--gutter) 64px;
}

.colophon-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(26, 24, 21, 0.16);
}

.colophon-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.colophon-label {
  font-family: var(--sans);
  font-size: 10.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-quiet);
  font-weight: 600;
}

.colophon-value {
  font-family: var(--serif);
  font-size: 18px;
  font-variation-settings: "opsz" 24;
  color: var(--ink);
}

.colophon-detail {
  font-family: var(--sans);
  font-size: 13.5px;
  color: var(--ink-soft);
}

.colophon-tail {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-quiet);
  margin: 28px 0 0;
}

/* ─────────  RESPONSIVE  ───────── */
@media (max-width: 900px) {
  .chapter {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .chapter-rail {
    position: static;
    flex-direction: row;
    align-items: baseline;
    gap: 20px;
  }

  .chapter-num {
    font-size: 36px;
  }

  .colophon-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .display {
    font-size: clamp(40px, 11vw, 56px);
  }
}

@media (max-width: 560px) {
  .masthead {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .postmark {
    transform: rotate(-1.5deg);
  }
}