@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,700;0,900;1,400;1,700&family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Noto+Sans:wght@400;600&display=swap');

/* ═══════════════════════════════════════════════════════
   VINTAGE NPS PAMPHLET DESIGN SYSTEM — Laura on Trail
   Inspired by mid-century National Park Service printed materials
   ═══════════════════════════════════════════════════════ */

:root {
  /* Core palette */
  --cream:       #f0ead8;   /* aged paper background */
  --paper:       #e8e0cc;   /* slightly darker paper for cards */
  --ink:         #1a1208;   /* near-black letterpress ink */
  --earth:       #3a2e1a;   /* dark brown body text */
  --trail:       #5c4a2a;   /* medium brown, muted text */
  --fog:         #c8bfa8;   /* divider/border tan */
  --tan:         #a89878;   /* stronger border */
  --sand:        #c8a96e;   /* gold/amber accent */
  --pine:        #507856;   /* forest green — primary accent */
  --moss:        #4a8a4a;   /* lighter green */
  --fern:        #4a8a4a;   /* alias for moss */
  --teal:        #4a7a8a;   /* muted teal — secondary accent */
  --sky:         #4a7a8a;   /* alias for teal */
  --rust:        #8b3a1a;   /* warm rust/terracotta */
  --accent:      #8b3a1a;   /* alias for rust */
  --bark:        #5c4a2a;   /* alias for trail */
  --white:       #fdfaf5;

  /* Backward-compat aliases */
  --nps-navy:    #1a1208;
  --gray:        #8a7c6e;

  /* Typography */
  --display:     'Playfair Display', Georgia, serif;
  --body:        'Libre Baskerville', Georgia, serif;
  --serif:       'Libre Baskerville', Georgia, serif;
  --sans:        'Noto Sans', Arial, sans-serif;
  --mono:        'Courier New', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.7;
  min-height: 100vh;
}

/* Subtle aged paper grain */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
}

/* ── NAV ─────────────────────────────────────────────── */
nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--cream);
  border-bottom: 2px solid var(--ink);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

.nav-logo {
  font-family: var(--display);
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-logo .blaze {
  width: 10px;
  height: 18px;
  background: var(--pine);
  border-radius: 1px;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.nav-links a {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  transition: color 0.15s;
  padding-bottom: 3px;
  border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--pine);
  border-bottom-color: var(--pine);
}

/* Hamburger button — hidden on desktop */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-shrink: 0;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  transition: all 0.2s;
  border-radius: 1px;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile dropdown menu */
.nav-mobile-menu {
  display: none;
  position: fixed;
  top: 56px;
  left: 0; right: 0;
  background: var(--cream);
  border-bottom: 2px solid var(--ink);
  z-index: 999;
  padding: 0.5rem 0;
}
.nav-mobile-menu.open { display: block; }
.nav-mobile-menu li {
  list-style: none;
  border-bottom: 1px solid var(--fog);
}
.nav-mobile-menu li:last-child { border-bottom: none; }
.nav-mobile-menu a {
  display: block;
  padding: 0.85rem 2rem;
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
}
.nav-mobile-menu a.active,
.nav-mobile-menu a:hover { color: var(--pine); }

/* ── TOPO DIVIDER ────────────────────────────────────── */
.topo-divider {
  width: 100%;
  height: 36px;
  overflow: hidden;
  line-height: 0;
}
.topo-divider svg { width: 100%; height: 100%; }

/* ── LAYOUT ──────────────────────────────────────────── */
.container        { max-width: 1100px; margin: 0 auto; padding: 0 2rem; }
.container-narrow { max-width: 740px;  margin: 0 auto; padding: 0 2rem; }
section        { padding: 4rem 0; }
section.tight  { padding: 2rem 0; }

/* ── HEADINGS ────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--display);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: 0.02em;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 900; text-transform: uppercase; }
h2 {
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 0.3rem;
  margin-bottom: 1rem;
}
h3 { font-size: 1.1rem; font-weight: 700; }

.section-label {
  font-family: var(--sans);
  font-size: 0.58rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--pine);
  display: block;
  margin-bottom: 0.3rem;
}

/* Colored band label — pamphlet section header pill */
.band-label {
  display: inline-block;
  background: var(--pine);
  color: var(--cream);
  font-family: var(--sans);
  font-size: 0.55rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: 0.28rem 0.75rem;
  margin-bottom: 0.5rem;
}
.band-label.teal { background: var(--teal); }

/* ── CARDS ───────────────────────────────────────────── */
.card {
  background: var(--paper);
  border: 1px solid var(--tan);
  border-radius: 0;
  padding: 1.2rem 1.4rem;
  position: relative;
}
.card::before { display: none; }

.card-pine {
  background: var(--pine);
  border-color: var(--pine);
  color: var(--cream);
}
.card-pine .section-label { color: var(--moss); }
.card-pine p { color: rgba(240,234,216,0.82); }
.card-accent { background: var(--rust); border-color: var(--rust); color: var(--cream); }

/* ── BUTTONS ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.6rem 1.4rem;
  border-radius: 0;
  text-decoration: none;
  transition: all 0.15s;
  cursor: pointer;
  border: 1.5px solid var(--ink);
}
.btn-primary { background: var(--ink); color: var(--cream); }
.btn-primary:hover { background: var(--pine); border-color: var(--pine); }
.btn-outline { background: transparent; color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--cream); }

/* ── PROGRESS BAR ────────────────────────────────────── */
.progress-wrap { margin: 1rem 0; }
.progress-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--sans);
  font-size: 0.58rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--trail);
  margin-bottom: 5px;
}
.progress-track {
  height: 8px;
  background: #ddd5be;
  border: 1px solid var(--tan);
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: var(--teal);
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}
.progress-fill::after { display: none; }

/* ── STAT GRID ───────────────────────────────────────── */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  border: 1.5px solid var(--ink);
  gap: 0;
}
.stat-box {
  padding: 1.1rem 0.75rem;
  text-align: center;
  border-right: 1px solid var(--ink);
  background: var(--cream);
}
.stat-box:last-child { border-right: none; }
.stat-num {
  font-family: var(--display);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--ink);
  line-height: 1;
  display: block;
}
.stat-label {
  font-family: var(--sans);
  font-size: 0.52rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--pine);
  margin-top: 4px;
  display: block;
}

/* ── BLOG POST CARDS ─────────────────────────────────── */
.post-card {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 1rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--fog);
  text-decoration: none;
  color: inherit;
  transition: opacity 0.2s;
}
.post-card:hover { opacity: 0.72; }
.post-date-block { text-align: center; padding-top: 4px; }
.post-day {
  font-family: var(--display);
  font-size: 2rem;
  font-weight: 900;
  color: var(--pine);
  line-height: 1;
  display: block;
}
.post-month {
  font-family: var(--sans);
  font-size: 0.56rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--trail);
}
.post-title {
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  line-height: 1.2;
  border-bottom: none;
  padding-bottom: 0;
  text-transform: none;
  letter-spacing: 0.01em;
}
.post-excerpt {
  font-size: 0.85rem;
  color: var(--earth);
  line-height: 1.6;
  font-style: italic;
  font-family: var(--body);
}
.post-meta {
  font-family: var(--sans);
  font-size: 0.56rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--pine);
  margin-top: 0.35rem;
}

/* ── GEAR TABLE ──────────────────────────────────────── */
.gear-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.gear-table th {
  font-family: var(--sans);
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cream);
  text-align: left;
  padding: 0.55rem 0.75rem;
  background: var(--ink);
}
.gear-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--fog);
  color: var(--ink);
  vertical-align: top;
}
.gear-table tr:hover td { background: rgba(255,255,255,0.5); }
.gear-table .cat-header td {
  background: var(--pine);
  color: var(--cream);
  font-family: var(--display);
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  padding: 0.45rem 0.75rem;
  font-weight: 700;
}
.gear-tag {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.52rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 6px;
  background: var(--fog);
  color: var(--trail);
  border: 1px solid var(--tan);
}
.gear-tag.owned { background: #c8e6c0; color: var(--pine); border-color: var(--pine); }
.gear-tag.gift  { background: #fde8cc; color: var(--rust); border-color: var(--rust); }

/* ── RESOURCE CARDS ──────────────────────────────────── */
.resource-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3px;
}
.resource-card {
  background: var(--paper);
  border: 1px solid var(--tan);
  border-top: 4px solid var(--ink);
  padding: 1.3rem;
  transition: transform 0.15s;
  border-radius: 0;
}
.resource-card:hover { transform: translateY(-2px); }
.resource-card.pine   { border-top-color: var(--pine); }
.resource-card.sky    { border-top-color: var(--teal); }
.resource-card.accent { border-top-color: var(--rust); }
.resource-icon-row { display: flex; align-items: center; gap: 12px; margin-bottom: 0.75rem; }
.res-icon {
  width: 34px; height: 34px;
  background: var(--ink);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.res-name {
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}
.res-desc { font-size: 0.85rem; color: var(--earth); line-height: 1.65; font-family: var(--body); }
.res-how {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--fog);
  font-size: 0.8rem;
  color: var(--trail);
  font-style: italic;
  font-family: var(--body);
}
.res-links { margin-top: 0.75rem; display: flex; gap: 0.75rem; flex-wrap: wrap; }
.res-link {
  font-family: var(--sans);
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--pine);
  text-decoration: none;
  border-bottom: 1px solid var(--pine);
  padding-bottom: 1px;
  transition: color 0.15s;
}
.res-link:hover { color: var(--ink); border-bottom-color: var(--ink); }

/* ── FOOTER ──────────────────────────────────────────── */
footer {
  background: var(--ink);
  color: var(--fog);
  padding: 2.5rem 2rem;
  margin-top: 4rem;
  text-align: center;
  border-top: 3px double var(--fog);
}
footer .foot-logo {
  font-family: var(--display);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--cream);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
footer p {
  font-family: var(--sans);
  font-size: 0.58rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #4a3a28;
}

/* ── ANIMATIONS ──────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up   { animation: fadeUp 0.6s ease both; }
.fade-up-1 { animation-delay: 0.1s; }
.fade-up-2 { animation-delay: 0.2s; }
.fade-up-3 { animation-delay: 0.3s; }
.fade-up-4 { animation-delay: 0.4s; }

/* ── HERO ────────────────────────────────────────────── */
.hero {
  background: var(--cream);
  position: relative;
  overflow: hidden;
  padding: 3.5rem 2rem 3rem;
  border-bottom: 2px solid var(--ink);
  text-align: center;
}

.hero-bg-lines {
  position: absolute;
  inset: 0;
  opacity: 0.035;
  background-image: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 28px,
    var(--ink) 28px,
    var(--ink) 29px
  );
}

.hero-content { position: relative; z-index: 1; max-width: 800px; margin: 0 auto; }

.hero-eyebrow {
  font-family: var(--sans);
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--trail);
  margin-bottom: 0.5rem;
  display: block;
}
.hero h1 { color: var(--ink); }
.hero h1 em {
  color: var(--teal);
  font-style: italic;
  font-family: var(--body);
  font-size: 0.82em;
  font-weight: 300;
  text-transform: none;
}
.hero-sub {
  font-family: var(--display);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--teal);
  margin-top: 0.6rem;
  font-weight: 400;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* ── MAP ─────────────────────────────────────────────── */
.trail-map-wrap {
  background: var(--white);
  border: 1px solid var(--fog);
  overflow: hidden;
  position: relative;
}
.map-overlay-label {
  position: absolute;
  top: 0; left: 0;
  background: var(--ink);
  color: var(--sand);
  font-family: var(--sans);
  font-size: 0.52rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 4px 10px;
  z-index: 10;
}

/* ── FAQ ─────────────────────────────────────────────── */
.faq-item { border-bottom: 1px solid var(--fog); padding: 1.1rem 0; }
.faq-q {
  font-family: var(--display);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 1rem;
  text-transform: none;
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}
.faq-q::after { content: '+'; font-family: var(--mono); color: var(--trail); flex-shrink: 0; transition: transform 0.2s; }
.faq-q.open::after { transform: rotate(45deg); }
.faq-a {
  font-size: 0.88rem;
  color: var(--earth);
  line-height: 1.7;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.2s;
}
.faq-a.open { max-height: 400px; padding-top: 0.75rem; }

/* ── RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 1024px) {
  nav { padding: 0 1rem; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-logo { font-size: 0.85rem; }
  .nav-logo .blaze { width: 8px; height: 14px; }
  .container, .container-narrow { padding: 0 1rem; }
  section { padding: 2.5rem 0; }
  .hero { padding: 2.5rem 1rem 2rem; }
  .hero-eyebrow { font-size: 0.58rem !important; letter-spacing: 0.1em !important; }
  .hero-sub { font-size: 0.75rem !important; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .post-card { grid-template-columns: 1fr; }
  .post-date-block { display: none; }
}