/* Louisiana Nature Kayak Reserve — rebuilt 2026-11-06.
   Mobile-first static styles. No build step, no dependencies. */
:root {
  --pine-950: #0b2e23;
  --pine-900: #0e3b2e;
  --pine-700: #155843;
  --pine-100: #e3efe8;
  --paper: #ffffff;
  --mist: #f1f4f1;
  --ink: #16211c;
  --body: #2b3a32;
  --muted: #43564c;
  --line: #d9e1da;
  --link: #0b5a43;
  --on-dark: #dcebe2;
  --on-dark-dim: #a9c9b8;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Charter, Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: auto; }
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--body);
  background: var(--paper);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--link); }
a:hover { color: var(--pine-700); }
:focus-visible { outline: 3px solid var(--pine-700); outline-offset: 2px; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--pine-950);
  margin: 0 0 0.5em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.6rem, 7.5vw, 4.3rem); }
h2 { font-size: clamp(1.85rem, 4.6vw, 2.65rem); }
h3 { font-size: 1.3rem; line-height: 1.25; }
p { margin: 0 0 1em; max-width: 68ch; }
ul, ol { max-width: 68ch; }
li { margin-bottom: 0.45em; }
.small { font-size: 0.92rem; color: var(--muted); }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 22px; }

/* ---- Nav (mobile-first; hamburger below 768px, pure CSS toggle) ---- */
.site-nav {
  position: sticky; top: 0; z-index: 10;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.site-nav .wrap {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: nowrap; gap: 8px 12px;
  padding-top: 10px; padding-bottom: 10px;
  padding-left: 16px; padding-right: 16px;
}
.brand {
  font-family: var(--serif); font-weight: 700; font-size: 1rem;
  line-height: 1.15; color: var(--pine-950); text-decoration: none;
  flex: 1 1 auto; min-width: 0;
}
.brand small {
  display: block; font-family: var(--sans); font-weight: 600; font-size: 0.68rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted);
  margin-top: 3px;
}
/* Checkbox hack: hidden toggle; the label is the hamburger button. */
.nav-toggle {
  position: absolute; width: 1px; height: 1px; margin: 0; padding: 0;
  opacity: 0; border: 0; background: transparent;
  appearance: none; -webkit-appearance: none;
}
.nav-toggle-label {
  display: inline-flex; align-items: center; justify-content: center;
  flex: 0 0 auto; width: 44px; height: 44px; cursor: pointer;
  border: 1px solid var(--line); border-radius: 6px;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.nav-toggle-label span,
.nav-toggle-label span::before,
.nav-toggle-label span::after {
  display: block; width: 20px; height: 2px;
  background: var(--pine-950); border-radius: 1px;
}
.nav-toggle-label span { position: relative; }
.nav-toggle-label span::before,
.nav-toggle-label span::after {
  content: ""; position: absolute; left: 0;
}
.nav-toggle-label span::before { top: -6px; }
.nav-toggle-label span::after { top: 6px; }
.nav-toggle:checked + .nav-toggle-label span { background: transparent; }
.nav-toggle:checked + .nav-toggle-label span::before { top: 0; transform: rotate(45deg); }
.nav-toggle:checked + .nav-toggle-label span::after { top: 0; transform: rotate(-45deg); }
.nav-toggle:focus-visible + .nav-toggle-label {
  outline: 3px solid var(--pine-700); outline-offset: 2px;
}
/* Dropdown panel: absolutely positioned so opening it never moves the header. */
.site-nav ul {
  list-style: none; margin: 0; padding: 8px 0;
  display: none;
  position: absolute; top: 100%; left: 0; right: 0;
  background: var(--paper); border-bottom: 1px solid var(--line);
  box-shadow: 0 12px 24px rgba(11, 46, 35, 0.12);
  flex-direction: column; gap: 0;
}
.nav-toggle:checked ~ ul { display: flex; }
.site-nav ul li { margin-bottom: 0; }
.site-nav ul a {
  display: block; width: 100%; color: var(--body); text-decoration: none; font-weight: 600;
  font-size: 0.98rem; padding: 12px 22px; min-height: 44px;
  border-bottom: none; border-left: 3px solid transparent;
}
.site-nav ul a:hover { color: var(--pine-950); }
.site-nav ul a.active { color: var(--pine-950); border-bottom-color: var(--pine-900); border-left-color: var(--pine-900); }

/* Desktop nav (768px and wider): unchanged horizontal layout, no hamburger. */
@media (min-width: 768px) {
  .nav-toggle, .nav-toggle-label { display: none; }
  .site-nav .wrap {
    align-items: baseline;
    flex-wrap: wrap; gap: 2px 24px;
    padding-top: 14px; padding-bottom: 14px;
    padding-left: 22px; padding-right: 22px;
  }
  .brand { font-size: 1.12rem; flex: 0 1 auto; min-width: auto; }
  .brand small { font-size: 0.72rem; letter-spacing: 0.12em; }
  .site-nav ul {
    display: flex;
    position: static; top: auto; left: auto; right: auto;
    background: transparent; border-bottom: none; box-shadow: none;
    flex-direction: row; flex-wrap: wrap; gap: 2px 4px;
    padding: 0;
  }
  .site-nav ul li { margin-bottom: 0.45em; }
  .site-nav ul a {
    width: auto; padding: 10px 12px;
    border-left: none; border-bottom: 3px solid transparent;
  }
}

/* ---- Home hero (dark) + photo ---- */
.hero { background: var(--pine-950); color: var(--on-dark); padding: 68px 0 60px; }
.hero .tagline {
  font-size: 0.95rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--on-dark-dim); margin: 0 0 0.9em;
}
.hero h1 { color: #fff; margin-bottom: 0.35em; }
.hero .lede { font-size: clamp(1.1rem, 2.6vw, 1.35rem); line-height: 1.5; color: var(--on-dark); max-width: 56ch; }
.hero-photo { margin: 0; background: var(--pine-950); }
.hero-photo img { width: 100%; max-height: 540px; object-fit: cover; }
.hero-photo figcaption {
  background: var(--paper);
  padding: 10px 22px 0;
  max-width: 1120px; margin: 0 auto;
  font-size: 0.88rem; color: var(--muted);
}

/* ---- Interior page heads ---- */
.page-head { background: var(--pine-950); color: var(--on-dark); padding: 56px 0 48px; }
.page-head .tagline {
  font-size: 0.95rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--on-dark-dim); margin: 0 0 0.9em;
}
.page-head h1 { color: #fff; font-size: clamp(2.3rem, 6vw, 3.4rem); margin-bottom: 0.3em; }
.page-head .lede { font-size: 1.15rem; line-height: 1.55; color: var(--on-dark); max-width: 62ch; margin-bottom: 0; }

/* ---- Sections ---- */
section.block { padding: 60px 0; }
section.band-mist { background: var(--mist); }
section.band-pine { background: var(--pine-950); color: var(--on-dark); }
.band-pine h2 { color: #fff; }
.band-pine p { color: var(--on-dark); }
.band-pine .small { color: var(--on-dark-dim); }
.band-pine a { color: #fff; }
.rule-top { border-top: 2px solid var(--pine-950); padding-top: 28px; }

/* ---- Reserve index rows (home) ---- */
.reserve-index { border-top: 2px solid var(--pine-950); margin-top: 28px; }
.reserve-row {
  display: grid; grid-template-columns: auto 1fr; gap: 4px 20px;
  padding: 26px 0; border-bottom: 1px solid var(--line);
}
.reserve-row .num {
  font-family: var(--serif); font-size: 2rem; line-height: 1;
  color: var(--pine-700); font-weight: 700;
}
.reserve-row .place { font-weight: 700; font-size: 0.92rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin: 0 0 0.2em; }
.reserve-row h3 { font-size: clamp(1.4rem, 3vw, 1.7rem); margin-bottom: 0.25em; }
.reserve-row p { margin-bottom: 0.5em; }
.reserve-row p:last-child { margin-bottom: 0; }

/* ---- Buttons ---- */
.btn {
  display: inline-block; background: var(--pine-900); color: #fff !important;
  text-decoration: none; font-weight: 700; font-size: 1rem;
  padding: 13px 24px; border-radius: 6px; border: 2px solid var(--pine-900);
  cursor: pointer; font-family: var(--sans); min-height: 50px; line-height: 1.4;
}
.btn:hover { background: var(--pine-700); border-color: var(--pine-700); }
.btn.outline { background: transparent; color: var(--pine-900) !important; }
.btn.outline:hover { background: var(--pine-100); }
.btn.light { background: #fff; border-color: #fff; color: var(--pine-950) !important; }
.btn.light:hover { background: var(--pine-100); border-color: var(--pine-100); }
.btn.ghost-light { background: transparent; border-color: #fff; color: #fff !important; }
.btn.ghost-light:hover { background: rgba(255, 255, 255, 0.12); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0 8px; }

/* ---- Stats (dark band) ---- */
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 26px 20px; margin: 30px 0 22px; }
.stat { border-top: 1px solid rgba(255, 255, 255, 0.35); padding-top: 14px; }
.stat .num { font-family: var(--serif); font-weight: 700; font-size: clamp(1.7rem, 4.5vw, 2.4rem); line-height: 1.1; color: #fff; }
.stat .lbl { font-size: 0.95rem; color: var(--on-dark-dim); margin-top: 4px; }
/* Stats on light bands */
.band-mist .stat { border-top-color: var(--pine-700); }
.band-mist .stat .num { color: var(--pine-950); }
.band-mist .stat .lbl { color: var(--muted); }

/* ---- Deck embed ---- */
.deck-embed { width: 100%; height: min(72vh, 640px); min-height: 420px; border: 1px solid var(--line); background: var(--mist); margin-top: 20px; }
a.deck-cover { display: block; margin-top: 20px; border: 1px solid var(--line); background: var(--mist); }
a.deck-cover img { display: block; width: 100%; height: auto; }

/* ---- Steps (trail legs) ---- */
.steps { list-style: none; padding: 0; margin: 28px 0 8px; counter-reset: leg; }
.steps > li {
  counter-increment: leg; position: relative;
  padding: 4px 0 24px 64px; margin-bottom: 8px;
  border-bottom: 1px solid var(--line);
}
.steps > li:last-child { border-bottom: none; }
.steps > li::before {
  content: counter(leg, upper-roman);
  position: absolute; left: 0; top: 0;
  font-family: var(--serif); font-weight: 700; font-size: 1.9rem; line-height: 1;
  color: var(--pine-700);
}

/* ---- North-to-south schematic (general areas only, not a map) ---- */
.schematic {
  list-style: none; margin: 30px 0; padding: 0 0 0 14px; max-width: 640px;
  border-left: 3px solid var(--pine-900); display: grid; gap: 0;
}
.schematic li { position: relative; padding: 0 0 26px 22px; margin: 0; }
.schematic li:last-child { padding-bottom: 2px; }
.schematic li::before {
  content: ""; position: absolute; left: -33px; top: 4px;
  width: 13px; height: 13px; border-radius: 50%;
  background: var(--paper); border: 3px solid var(--pine-900);
}
.schematic .stop { font-weight: 700; font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin: 0; }
.schematic .name { font-family: var(--serif); font-weight: 700; font-size: 1.25rem; color: var(--pine-950); margin: 0; }
.schematic .via { font-size: 0.92rem; color: var(--muted); font-style: italic; margin: 6px 0 0; }

/* ---- Trail map image ---- */
figure.trail-map { margin: 26px auto; padding: 0; max-width: 549px; }
figure.trail-map img { display: block; width: 100%; height: auto; border: 1px solid var(--line); border-radius: 8px; }
figure.trail-map figcaption { font-size: 0.92rem; color: var(--muted); margin-top: 10px; max-width: 68ch; }
ul.map-alt { list-style: disc; margin: 14px 0 0; padding-left: 22px; font-size: 0.95rem; color: var(--body); }
ul.map-alt li { margin-bottom: 0.3em; }
@media print {
  figure.trail-map { break-inside: avoid; }
}

/* ---- Split columns (replaces card grids) ---- */
.split { display: grid; gap: 30px; margin-top: 26px; }
.split > div { border-top: 2px solid var(--pine-950); padding-top: 18px; }
.split .place { font-weight: 700; font-size: 0.9rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin: 0 0 0.3em; }

/* ---- Neutral note panel ---- */
.note { border: 1px solid var(--line); background: var(--mist); border-radius: 8px; padding: 20px 22px; margin: 26px 0; max-width: 76ch; }
.band-mist .note { background: var(--paper); }
.note p:last-child { margin-bottom: 0; }

/* ---- Tables ---- */
.table-scroll { overflow-x: auto; margin-top: 22px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper); }
table { width: 100%; border-collapse: collapse; font-size: 0.99rem; min-width: 620px; }
th, td { text-align: left; padding: 13px 14px; vertical-align: top; }
thead th { background: var(--pine-950); color: #fff; font-size: 0.92rem; letter-spacing: 0.02em; }
tbody tr + tr td { border-top: 1px solid var(--line); }
tbody td:first-child { font-weight: 600; }

/* ---- Reserve detail sections ---- */
.place-line { font-weight: 700; font-size: 0.95rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--pine-700); margin: 0 0 0.4em; }

/* ---- Contact ---- */
.email-big { font-size: clamp(1.25rem, 4.2vw, 1.9rem); overflow-wrap: anywhere; }
.email-big a { color: var(--pine-950); text-decoration-thickness: 2px; text-underline-offset: 4px; }
form.contact-form { max-width: 660px; margin-top: 26px; }
form.contact-form label { display: block; font-weight: 700; margin: 18px 0 6px; color: var(--pine-950); }
form.contact-form input, form.contact-form textarea {
  width: 100%; padding: 13px 14px; border: 1px solid var(--muted);
  border-radius: 6px; font: inherit; font-size: 1rem; background: #fff; color: var(--ink);
}
form.contact-form textarea { min-height: 170px; resize: vertical; }
.form-status { font-weight: 600; margin-top: 18px; }
.form-status-ok { color: var(--pine-700); }
.form-status-error { color: #8f1d12; }

/* ---- Footer ---- */
footer.site-footer { background: var(--pine-950); color: var(--on-dark); padding: 40px 0; font-size: 0.96rem; }
footer.site-footer a { color: #fff; }
footer.site-footer p { margin: 0 0 0.6em; }
footer.site-footer p:last-child { margin-bottom: 0; }
footer.site-footer .disclaimer { font-weight: 700; color: #fff; font-size: 1.02rem; }
footer.site-footer .credit { font-size: 0.88rem; color: var(--on-dark-dim); }

/* ---- Wider screens ---- */
@media (min-width: 760px) {
  section.block { padding: 76px 0; }
  .hero { padding: 88px 0 72px; }
  .page-head { padding: 68px 0 56px; }
  .reserve-row { grid-template-columns: 72px 300px 1fr; gap: 0 28px; align-items: start; }
  .reserve-row .num { font-size: 2.4rem; }
  .stats { grid-template-columns: repeat(4, 1fr); }
  .split { grid-template-columns: 1fr 1fr; gap: 44px; }
  .steps > li { padding-left: 76px; }
  .steps > li::before { font-size: 2.2rem; }
}