/* =========================================================
   Akindave Unlimited — "Field Journal" design system
   ========================================================= */

:root {
  --paper: #F3ECDD;
  --paper-dark: #E8DFC9;
  --ink: #2A2318;
  --ink-soft: #5A4F3E;
  --rust: #BB5A34;
  --rust-dark: #9C4626;
  --moss: #6B7550;
  --dusk: #4F6C7A;
  --sand: #DFCBA4;
  --sand-line: #CBB68C;
  --paper-rgb: 243, 236, 221;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Work Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;

  --max-w: 1080px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background-image:
    radial-gradient(circle at 20% 10%, rgba(187,90,52,0.05), transparent 40%),
    radial-gradient(circle at 85% 30%, rgba(79,108,122,0.05), transparent 45%);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

a { color: inherit; }

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

.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 28px;
}

/* ---------- focus ---------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--rust);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(var(--paper-rgb), 0.88);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--sand-line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}

.brand {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: 0.01em;
}

.brand-mark em {
  color: var(--rust);
  font-style: italic;
  font-weight: 500;
}

.brand-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a {
  text-decoration: none;
  font-size: 0.92rem;
  color: var(--ink-soft);
  position: relative;
  padding-bottom: 3px;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--rust);
}

.main-nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--rust);
  border-radius: 2px;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--sand-line);
  border-radius: 6px;
  padding: 8px 10px;
  cursor: pointer;
  color: var(--ink);
}

@media (max-width: 720px) {
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--sand-line);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 28px 18px;
    display: none;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 10px 0; width: 100%; }
  .nav-toggle { display: inline-flex; align-items: center; gap: 6px; }
}

/* ---------- hero ---------- */
.hero {
  padding: 76px 0 64px;
  position: relative;
  overflow: hidden;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dusk);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.hero-eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--dusk);
  display: inline-block;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.4rem, 5.4vw, 4.1rem);
  line-height: 1.05;
  margin: 0 0 22px;
  max-width: 14ch;
  letter-spacing: -0.01em;
}

.hero h1 em {
  font-style: italic;
  color: var(--rust);
  font-weight: 500;
}

.hero p {
  max-width: 46ch;
  color: var(--ink-soft);
  font-size: 1.08rem;
  margin: 0 0 30px;
}

.hero-coords {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
}

.hero-coords span { white-space: nowrap; }
.hero-coords b { color: var(--ink); }

.hero-route {
  position: absolute;
  right: -40px;
  top: 20px;
  width: 380px;
  opacity: 0.9;
  pointer-events: none;
}

@media (max-width: 900px) {
  .hero-route { display: none; }
}

/* ---------- section headings ---------- */
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin: 0 0 34px;
  padding-top: 8px;
  border-top: 1px solid var(--sand-line);
  padding-bottom: 0;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 600;
  margin: 18px 0 0;
}

.section-head .section-note {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 22px;
  white-space: nowrap;
}

@media (max-width: 480px) {
  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
  .section-head .section-note { margin-top: 4px; }
}

/* ---------- feed / postcards ---------- */
.feed {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 34px 28px;
  padding-bottom: 30px;
}

@media (max-width: 900px) {
  .feed { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .feed { grid-template-columns: 1fr; }
}

.card {
  background: var(--paper);
  border: 1px solid var(--sand-line);
  border-radius: 3px;
  padding: 14px 14px 20px;
  text-decoration: none;
  color: var(--ink);
  display: block;
  position: relative;
  transform: rotate(var(--tilt, -0.6deg));
  box-shadow: 0 1px 0 rgba(42,35,24,0.04);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.feed .card:nth-child(3n+1) { --tilt: -0.8deg; }
.feed .card:nth-child(3n+2) { --tilt: 0.6deg; }
.feed .card:nth-child(3n+3) { --tilt: -0.3deg; }

.card:hover,
.card:focus-visible {
  transform: rotate(0deg) translateY(-4px);
  box-shadow: 0 14px 24px -14px rgba(42,35,24,0.35);
}

.card-thumb {
  aspect-ratio: 4/3;
  width: 100%;
  border: 1px solid var(--sand-line);
  border-radius: 2px;
  overflow: hidden;
  background: var(--paper-dark);
  margin-bottom: 14px;
}

.card-thumb svg { width: 100%; height: 100%; }

.stamp {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  border: 1.5px dashed currentColor;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: rotate(8deg);
  font-family: var(--font-mono);
  font-size: 0.52rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: center;
  line-height: 1.2;
  padding: 4px;
  background: rgba(var(--paper-rgb), 0.75);
}

.stamp--travel { color: var(--rust); }
.stamp--lifestyle { color: var(--moss); }
.stamp--photography { color: var(--dusk); }

.card-meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.25;
  margin: 0 0 8px;
}

.card p {
  font-size: 0.92rem;
  color: var(--ink-soft);
  margin: 0;
}

.card-read {
  display: inline-block;
  margin-top: 12px;
  font-size: 0.82rem;
  color: var(--rust-dark);
  font-weight: 600;
}

/* ---------- footer ---------- */
.site-footer {
  border-top: 1px solid var(--sand-line);
  margin-top: 60px;
  padding: 44px 0 40px;
  background: var(--paper-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 32px;
}

@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-grid h4 {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  margin: 0 0 12px;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.footer-brand em { color: var(--rust); font-style: italic; }

.footer-note {
  color: var(--ink-soft);
  font-size: 0.9rem;
  max-width: 34ch;
}

.footer-links, .footer-social {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer-links a, .footer-social a {
  text-decoration: none;
  color: var(--ink);
  font-size: 0.92rem;
}

.footer-links a:hover, .footer-social a:hover { color: var(--rust); }

.footer-bottom {
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid var(--sand-line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-soft);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- about page ---------- */
.about-hero {
  padding: 64px 0 40px;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 780px) {
  .about-hero { grid-template-columns: 1fr; }
}

.about-portrait {
  border: 1px solid var(--sand-line);
  border-radius: 2px;
  aspect-ratio: 3/4;
  background: var(--paper-dark);
  overflow: hidden;
}

.about-portrait svg { width: 100%; height: 100%; }

.prose {
  max-width: 62ch;
  color: var(--ink-soft);
  font-size: 1.03rem;
}

.prose p { margin: 0 0 18px; }
.prose h2 {
  font-family: var(--font-display);
  color: var(--ink);
  font-size: 1.5rem;
  margin: 34px 0 14px;
}

.fact-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  margin: 30px 0 50px;
  padding: 20px 0;
  border-top: 1px solid var(--sand-line);
  border-bottom: 1px solid var(--sand-line);
}

.fact-strip div { font-family: var(--font-mono); font-size: 0.78rem; color: var(--ink-soft); }
.fact-strip b { display: block; font-family: var(--font-body); font-size: 1rem; color: var(--ink); margin-top: 3px; }

/* ---------- post page ---------- */
.post-header {
  padding: 56px 0 20px;
  max-width: 74ch;
}

.post-header .card-meta { margin-bottom: 16px; }

.post-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.4vw, 3.1rem);
  line-height: 1.1;
  margin: 0 0 20px;
}

.post-hero-image {
  border: 1px solid var(--sand-line);
  border-radius: 2px;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--paper-dark);
  margin: 30px 0 44px;
}

.post-hero-image svg { width: 100%; height: 100%; }

.post-body {
  max-width: 66ch;
  font-size: 1.08rem;
  color: var(--ink);
  padding-bottom: 60px;
}

.post-body p { margin: 0 0 22px; }
.post-body h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 40px 0 16px;
}

.post-body blockquote {
  margin: 32px 0;
  padding-left: 22px;
  border-left: 3px solid var(--rust);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--ink-soft);
}

.post-tags {
  display: flex;
  gap: 10px;
  margin-top: 30px;
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 1px solid var(--sand-line);
  padding: 6px 12px;
  border-radius: 20px;
  color: var(--ink-soft);
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 30px;
  border: 1px solid var(--ink);
  color: var(--ink);
  background: transparent;
  cursor: pointer;
}

.btn:hover { background: var(--ink); color: var(--paper); }

.btn--primary {
  background: var(--rust);
  border-color: var(--rust);
  color: var(--paper);
}

.btn--primary:hover { background: var(--rust-dark); border-color: var(--rust-dark); }

/* ---------- reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.reveal.in { opacity: 1; transform: translateY(0); }