/* Living Websites. Dark Lab Dispatch guide skin.
   Shared stylesheet -- /guides/_skin/dispatch.css
   Structural tokens stay in :root. Palette tokens live in [data-theme] so
   a new brand is a single [data-theme="x"]{} block + record theme field.
   Fonts: Space Grotesk / Inter / Space Mono. */

/* ---- Palette (default dark theme) ---- */
[data-theme="default"]{
  --bg:#07090C;
  --bg2:#0B1014;
  --panel:#0E1418;
  --ink:#EAF2F0;
  --ink-soft:#9FB2B0;
  --ink-body:#D2DBDE;
  --teal:#5FE3D0;
  --teal-deep:#34C2B2;
  --warm:#FFB35C;
  --line:#16211F;
}

/* ---- Palette: cobalt (water/fishing) ---- */
[data-theme="cobalt"]{
  --bg:#070C12;
  --bg2:#0B1320;
  --panel:#0F1A2A;
  --ink:#EAF2FF;
  --ink-soft:#9FB5CC;
  --ink-body:#BBCFE0;
  --teal:#4FB8E8;
  --teal-deep:#2A99CC;
  --warm:#E8A84F;
  --line:#14202E;
}

/* ---- Palette: clay (stone/hardscape/masonry) ---- */
[data-theme="clay"]{
  --bg:#0D0905;
  --bg2:#160E09;
  --panel:#1C110C;
  --ink:#F5EEE8;
  --ink-soft:#BFA898;
  --ink-body:#D4BFB0;
  --teal:#D4845A;
  --teal-deep:#B8633C;
  --warm:#F0C070;
  --line:#28160F;
}

/* ---- Palette: forest (outdoor/exterior/green) ---- */
[data-theme="forest"]{
  --bg:#060D09;
  --bg2:#0A1410;
  --panel:#0E1B14;
  --ink:#EAF5EE;
  --ink-soft:#9BBFA8;
  --ink-body:#B8D4C2;
  --teal:#5ABE88;
  --teal-deep:#38A068;
  --warm:#E8B84F;
  --line:#142818;
}

/* ---- Palette: slate (property/professional) ---- */
[data-theme="slate"]{
  --bg:#080B0F;
  --bg2:#0D1218;
  --panel:#121820;
  --ink:#EBF0F5;
  --ink-soft:#8FA8BE;
  --ink-body:#B2C4D4;
  --teal:#8AB4D4;
  --teal-deep:#5F90B8;
  --warm:#D4A84F;
  --line:#18222E;
}

/* ---- Structural tokens ---- */
:root{
  --font-display:"Space Grotesk","Segoe UI",sans-serif;
  --font-body:"Inter","Segoe UI",sans-serif;
  --font-mono:"Space Mono","Courier New",monospace;
  --maxw:1160px;
  --prose-w:68ch;
  --radius-s:6px;
  --radius-m:10px;
  --radius-l:16px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---- Fluid type scale (Major Third, 320-1280px) ---- */
:root{
  --step--1:clamp(0.80rem,0.74rem + 0.30vw,1.00rem);
  --step-0:clamp(1.00rem,0.93rem + 0.38vw,1.25rem);
  --step-1:clamp(1.20rem,1.09rem + 0.58vw,1.56rem);
  --step-2:clamp(1.44rem,1.28rem + 0.80vw,1.95rem);
  --step-3:clamp(1.73rem,1.52rem + 1.06vw,2.44rem);
  --step-4:clamp(2.07rem,1.79rem + 1.42vw,3.05rem);
  --space-xs:clamp(0.50rem,0.46rem + 0.19vw,0.63rem);
  --space-s:clamp(0.75rem,0.70rem + 0.28vw,0.94rem);
  --space-m:clamp(1.00rem,0.93rem + 0.38vw,1.25rem);
  --space-l:clamp(1.50rem,1.39rem + 0.56vw,1.88rem);
  --space-xl:clamp(2.00rem,1.85rem + 0.75vw,2.50rem);
  --space-2xl:clamp(3.00rem,2.78rem + 1.13vw,3.75rem);
  --space-3xl:clamp(4.00rem,3.71rem + 1.50vw,5.00rem);
}

/* ---- Reset ---- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font-family:var(--font-body);background:var(--bg);color:var(--ink);
  line-height:1.68;font-size:var(--step-0);-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;overflow-x:hidden}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.15;letter-spacing:-.025em;margin:0}
p{margin:0}
ul,ol{margin:0;padding:0}

/* ---- Layout helper ---- */
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---- Skip link ---- */
.skip-link{position:absolute;left:-999px;top:0;z-index:999;
  background:var(--teal);color:var(--bg);padding:10px 18px;
  border-radius:0 0 8px 0;font-weight:700}
.skip-link:focus{left:0}

/* ---- Focus ring ---- */
a:focus-visible,button:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}

/* ==== LIVE HUD BAR ==== */
.lw-hud{background:var(--panel);border-bottom:1px solid var(--line);
  font-family:var(--font-mono);font-size:.72rem;color:var(--ink-soft);
  letter-spacing:.04em;padding:7px 24px;overflow:hidden;white-space:nowrap}
.lw-hud .wrap{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.hud-time,.hud-read,.hud-updated,.hud-season{display:inline-block}
.hud-time::before{content:"Local time: "}
.hud-read{color:var(--ink-body)}
.hud-updated{color:var(--teal-deep)}
.hud-season{color:var(--warm)}

/* ==== CHROME BAR ==== */
.guide-chrome{position:sticky;top:0;z-index:100;
  background:rgba(7,9,12,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line)}
.guide-chrome .wrap{display:flex;align-items:center;justify-content:space-between;min-height:60px}
.gc-brand{text-decoration:none;font-family:var(--font-display);font-weight:700;
  font-size:1rem;color:var(--teal);letter-spacing:-.01em}
.gc-sep{color:var(--line);margin:0 8px;font-size:.85rem}
.gc-site{color:var(--ink-soft);font-size:.85rem}
.gc-nav{display:flex;align-items:center;gap:2px}
.gc-nav .nav-menu{list-style:none;display:flex;align-items:center;gap:2px;margin:0;padding:0}
.gc-nav a{text-decoration:none;color:var(--ink-soft);font-weight:600;
  font-size:.88rem;padding:8px 11px;border-radius:var(--radius-s);
  transition:background .18s var(--ease),color .18s}
.gc-nav a:hover{background:var(--panel);color:var(--ink)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;
  border:0;cursor:pointer;padding:8px;border-radius:var(--radius-s)}
.nav-toggle span{width:22px;height:2px;background:var(--ink-soft);
  border-radius:2px;transition:.25s var(--ease);display:block}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ==== ARTICLE HERO ==== */
.guide-hero{background:var(--bg2);padding:56px 0 48px;border-bottom:1px solid var(--line)}
.guide-hero .wrap{max-width:var(--prose-w)}
.eyebrow{display:inline-block;font-family:var(--font-display);font-size:.72rem;
  letter-spacing:.14em;text-transform:uppercase;color:var(--warm);margin:0 0 18px}
.guide-hero h1{font-size:clamp(2.2rem,1.6rem + 3vw,3.6rem);color:var(--ink);
  font-weight:700;letter-spacing:-.03em;margin-bottom:18px;max-width:20ch}
.guide-hero h1 .hl{color:var(--teal)}
.lede{font-size:1.08rem;color:var(--ink-body);max-width:54ch;font-weight:400;line-height:1.7}

/* ==== TOC ==== */
.guide-toc{background:var(--panel);border-bottom:1px solid var(--line);padding:20px 0}
.guide-toc .wrap{max-width:var(--prose-w)}
.toc-label{font-family:var(--font-display);font-size:.68rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink-soft);margin:0 0 10px}
.toc-list{list-style:none;display:flex;flex-wrap:wrap;gap:6px 16px}
.toc-list a{font-size:.88rem;color:var(--teal-deep);text-decoration:none;
  font-weight:600;transition:color .15s}
.toc-list a:hover{color:var(--teal)}

/* ==== GUIDE BODY ==== */
.guide-body{padding:var(--space-3xl) 0}
.guide-body .wrap.prose{max-width:var(--prose-w)}
.prose h2{font-family:var(--font-display);font-size:clamp(1.4rem,2.5vw,1.9rem);
  color:var(--ink);margin:2.4em 0 .7em;font-weight:700}
.prose h2:first-child{margin-top:0}
.prose h3{font-family:var(--font-display);font-size:1.15rem;color:var(--ink-body);
  margin:1.8em 0 .5em;font-weight:600}
.prose p{color:var(--ink-body);font-size:1.02rem;font-weight:400;
  margin-bottom:1.1em;line-height:1.75;max-width:64ch}
.prose ul{list-style:none;margin:0 0 1.2em}
.prose li{color:var(--ink-body);font-size:1.02rem;font-weight:400;
  padding:5px 0 5px 26px;position:relative}
.prose li::before{content:"";position:absolute;left:4px;top:13px;
  width:7px;height:7px;border-radius:50%;background:var(--teal-deep)}
.prose strong{color:var(--ink);font-weight:600}
.prose a{color:var(--teal);text-decoration:underline;text-underline-offset:3px}
.prose a:hover{color:var(--teal-deep)}

/* Teal callout */
.callout{background:rgba(52,194,178,.08);border-left:3px solid var(--teal-deep);
  border-radius:0 var(--radius-m) var(--radius-m) 0;padding:18px 22px;margin:1.6em 0;
  color:var(--ink-body);font-size:.97rem;font-weight:400;line-height:1.7}
.callout strong{color:var(--ink)}
.callout a{color:var(--teal)}

/* Charter aside */
.lw-guide-charter-note{background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius-l);padding:28px 30px;margin-top:2em}
.lw-guide-charter-note h3{font-family:var(--font-display);font-size:1.1rem;
  color:var(--ink);margin-bottom:14px;font-weight:600}
.lw-guide-charter-note p{color:var(--ink-body);font-size:.95rem;
  font-weight:400;margin-bottom:12px;line-height:1.7}
.lw-guide-charter-note p:last-child{margin-bottom:0}

/* Price tables */
.price-table{width:100%;border-collapse:collapse;margin:18px 0 24px;font-size:.97rem}
.price-table th,.price-table td{text-align:left;padding:11px 14px;
  border-bottom:1px solid var(--line)}
.price-table th{font-family:var(--font-display);font-weight:600;
  color:var(--ink);font-size:.88rem;background:var(--panel)}
.price-table td{color:var(--ink-body);font-weight:400}
.price-table td:last-child{color:var(--warm);font-weight:600;white-space:nowrap}
.table-scroll{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin:18px 0 24px}
.table-scroll .price-table{margin:0}

/* FAQ details/summary (used on FAQ page) */
.faq-list{display:flex;flex-direction:column;gap:10px}
.faq-item{background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius-m);overflow:hidden}
.faq-item summary{cursor:pointer;list-style:none;padding:18px 20px;
  font-family:var(--font-display);font-weight:600;font-size:1rem;color:var(--ink);
  display:flex;align-items:center;justify-content:space-between;gap:14px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary .chev{flex:none;width:16px;height:16px;
  transition:transform .22s var(--ease);color:var(--teal)}
.faq-item[open] summary .chev{transform:rotate(180deg)}
.faq-item .faq-answer{padding:0 20px 18px;color:var(--ink-body);
  font-size:.97rem;font-weight:400;line-height:1.7}
.faq-item .faq-answer p{margin-bottom:.8em}
.faq-item .faq-answer p:last-child{margin-bottom:0}
.faq-intro .kicker{color:var(--teal-deep)}
.faq-intro h2{font-size:var(--step-3);color:var(--ink);margin-bottom:16px}
.faq-intro p{color:var(--ink-body);font-size:1.02rem;font-weight:400}

/* ==== PUBLISHER BLOCK ==== */
.guide-publisher{background:var(--bg2);border-top:1px solid var(--line);padding:var(--space-3xl) 0}
.guide-publisher .wrap{max-width:var(--prose-w)}
.kicker{font-family:var(--font-display);font-size:.68rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--teal-deep);margin:0 0 12px}
.guide-publisher h2{font-size:var(--step-2);color:var(--ink);margin-bottom:16px;max-width:20ch}
.guide-publisher>div>p{color:var(--ink-body);font-size:1.02rem;
  font-weight:400;margin-bottom:20px;max-width:54ch;line-height:1.7}
.contact-list{list-style:none;display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
.contact-list li{display:flex;align-items:center;gap:10px;
  font-size:1rem;font-weight:600;color:var(--ink)}
.contact-list a{text-decoration:none;color:var(--teal);
  transition:color .15s}
.contact-list a:hover{color:var(--ink)}
.ci{width:36px;height:36px;flex:none;display:grid;place-items:center;
  background:var(--panel);border-radius:var(--radius-s);
  border:1px solid var(--line);color:var(--teal-deep)}
.ladder{font-size:.95rem;color:var(--ink-soft);margin:0}
.ladder a{color:var(--teal);text-decoration:underline;text-underline-offset:3px}
.ladder a:hover{color:var(--teal-deep)}

/* ==== FOOTER ==== */
.guide-footer{background:var(--panel);border-top:1px solid var(--line);
  color:var(--ink-soft);padding:44px 0 32px}
.guide-footer .wrap{display:grid;grid-template-columns:1.2fr 1fr 1.4fr;
  gap:36px;align-items:start}
.footer-wordmark{font-family:var(--font-display);font-weight:700;
  font-size:1.05rem;color:var(--ink);letter-spacing:-.01em}
.footer-nav{display:flex;flex-direction:column;gap:9px}
.footer-nav a{text-decoration:none;color:var(--ink-soft);font-size:.88rem;
  font-weight:600;transition:color .15s}
.footer-nav a:hover{color:var(--teal)}
.footer-legal p{font-size:.82rem;line-height:1.65;margin-bottom:10px;color:var(--ink-soft)}
.footer-legal .disclaimer{font-size:.76rem;color:rgba(188,205,200,.45);line-height:1.6}
.footer-legal .copyright{font-size:.76rem;color:rgba(188,205,200,.45);
  margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}

/* ==== RESPONSIVE ==== */
@media (max-width:720px){
  .nav-toggle{display:flex}
  .gc-nav .nav-menu{
    position:absolute;top:60px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--bg2);border-bottom:1px solid var(--line);
    padding:10px 16px 16px;
    max-height:0;overflow:hidden;visibility:hidden;
    transition:max-height .3s var(--ease),visibility .3s}
  .gc-nav .nav-menu.open{max-height:400px;visibility:visible}
  .gc-nav .nav-menu li{width:100%}
  .gc-nav .nav-menu a{display:block;padding:12px 10px;border-radius:var(--radius-s)}
  .guide-footer .wrap{grid-template-columns:1fr;gap:28px}
  .lw-hud .wrap{gap:12px;font-size:.68rem}
}
@media (max-width:480px){
  .guide-hero h1{font-size:2rem}
  .toc-list{flex-direction:column;gap:4px}
}