/* Cal Fly Guy – site styles. Mobile-first, no framework, system fonts. */
:root{
  --ink:#1b2320; --ink-2:#3d4943; --paper:#f6f4ee; --card:#fff;
  --forest:#1e2c26; --forest-2:#2b3e35; --river:#1c5a66; --river-2:#14454e;
  --amber:#e3a63c; --amber-2:#f0bd60; --line:#dcd7ca; --muted:#5d6a63;
  --radius:14px; --shadow:0 1px 2px rgba(0,0,0,.06),0 6px 20px rgba(20,40,30,.08);
  --head:"Avenir Next Condensed","Roboto Condensed","Arial Narrow","Helvetica Neue",Arial,system-ui,sans-serif;
  --body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --wrap:72rem;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font:1.0625rem/1.65 var(--body);color:var(--ink);background:var(--paper)}
img{max-width:100%;height:auto;display:block}
a{color:var(--river);text-underline-offset:.18em}
a:hover{color:var(--river-2)}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:4px}
h1,h2,h3{font-family:var(--head);font-stretch:condensed;line-height:1.12;letter-spacing:-.005em;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,6vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.6rem,4vw,2.4rem);font-weight:800}
h3{font-size:1.3rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 1.25rem}
.narrow{max-width:46rem}
.skip{position:absolute;left:-999px;top:0;background:var(--amber);color:#000;padding:.6rem 1rem;z-index:99}
.skip:focus{left:.5rem;top:.5rem}
.eyebrow{font:700 .8rem/1.2 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--river);margin:0 0 .6rem}
.muted{color:var(--muted)}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Header – sticky on every page. site.js adds .is-scrolled (with hysteresis) to shrink it.
   Without JS it still sticks, just at full size. */
:root{--header-h:6.6rem;--header-h-shrunk:5.9rem;--hdr-ease:240ms ease}
@media (min-width:860px){:root{--header-h:4rem;--header-h-shrunk:3.4rem}}
html{scroll-padding-top:calc(var(--header-h-shrunk) + 1.25rem)}
main:focus{outline:none}
.site-header{background:var(--forest);color:#fff;position:sticky;top:0;z-index:50;
  box-shadow:0 1px 0 rgba(255,255,255,.06),0 0 0 rgba(0,0,0,0);transition:box-shadow var(--hdr-ease),background-color var(--hdr-ease)}
.site-header .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem 1rem;padding-top:.55rem;padding-bottom:.55rem;transition:padding var(--hdr-ease)}
.brand{display:flex;align-items:center;margin-right:auto}
.brand img{width:132px;height:auto;transition:width var(--hdr-ease)}
.hide-sm{display:none}
@media (min-width:480px){.hide-sm{display:inline}.brand img{width:150px}}
.call-btn{order:2;transition:min-height var(--hdr-ease),padding var(--hdr-ease)}
.site-nav{order:3;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.site-nav::-webkit-scrollbar{display:none}
.site-nav ul{display:flex;gap:.2rem;list-style:none;margin:0;padding:0}
.site-nav a{display:block;color:#e9efe9;text-decoration:none;font-weight:600;font-size:.95rem;padding:.45rem .7rem;border-radius:8px;white-space:nowrap;transition:padding var(--hdr-ease),background-color .15s}
.site-nav a:hover,.site-nav a[aria-current="page"]{background:var(--forest-2);color:#fff}
@media (max-width:374px){.site-nav ul{gap:0}.site-nav a{padding-left:.5rem;padding-right:.5rem}.hide-xs{display:none}}
@media (min-width:860px){
  .site-nav{order:2;width:auto;margin-left:auto}
  .brand{margin-right:0}
  .call-btn{order:3}
  .brand img{width:187px}
}
/* shrunk state */
.site-header.is-scrolled{background:rgba(30,44,38,.97);box-shadow:0 1px 0 rgba(255,255,255,.04),0 6px 18px rgba(0,0,0,.28)}
.site-header.is-scrolled .wrap{padding-top:.3rem;padding-bottom:.3rem}
.site-header.is-scrolled .brand img{width:118px}
.site-header.is-scrolled .call-btn{min-height:36px;padding-top:.35rem;padding-bottom:.35rem}
.site-header.is-scrolled .site-nav a{padding-top:.35rem;padding-bottom:.35rem}
@media (min-width:480px){.site-header.is-scrolled .brand img{width:134px}}
@media (min-width:860px){.site-header.is-scrolled .brand img{width:160px}}
@media (prefers-reduced-motion:reduce){
  .site-header,.site-header .wrap,.brand img,.call-btn,.site-nav a{transition:none!important}
}

/* Buttons */
button{font:inherit;cursor:pointer}
button:disabled{opacity:.7;cursor:wait}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:44px;padding:.65rem 1.15rem;border-radius:999px;font-weight:700;text-decoration:none;border:2px solid transparent;line-height:1.1}
.btn-primary{background:var(--amber);color:#1a1405}
.btn-primary:hover{background:var(--amber-2);color:#1a1405}
.btn-ghost{border-color:currentColor;color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-dark{background:var(--river);color:#fff}
.btn-dark:hover{background:var(--river-2);color:#fff}
.btn-sm{min-height:40px;padding:.45rem .95rem;font-size:.95rem}
.btn-row{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.4rem}

/* Hero (mobile: photo on top, copy below; desktop: copy over photo) */
.hero{background:var(--forest);color:#fff;position:relative}
.hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.hero-copy{padding:1.6rem 1.25rem 2.4rem}
.hero .eyebrow{color:var(--amber-2)}
.hero p.lead{font-size:1.15rem;color:#e7eee9;max-width:36rem}
@media (min-width:860px){
  .hero{min-height:min(84vh,760px);display:flex;align-items:center}
  .hero-media{position:absolute;inset:0}
  .hero-media img{height:100%;aspect-ratio:auto}
  .hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(18,28,24,.92) 0%,rgba(18,28,24,.75) 34%,rgba(18,28,24,.1) 62%,rgba(18,28,24,0) 100%)}
  .hero-copy{position:relative;z-index:1;max-width:var(--wrap);margin:0 auto;width:100%;padding:4rem 1.25rem}
  .hero-copy>*{max-width:34rem}
}

/* Sections */
section{padding:3.25rem 0}
.section-alt{background:#ece8dd}
.section-dark{background:var(--forest);color:#eef3ef}
.section-dark a{color:var(--amber-2)}
.section-dark a.btn-primary{color:#1a1405}
.section-dark a.btn-ghost{color:#fff}
.section-head{max-width:46rem;margin-bottom:1.75rem}
.split{display:grid;gap:2rem;align-items:center}
@media (min-width:860px){.split{grid-template-columns:1.1fr 1fr}.split.reverse>:first-child{order:2}}
.split img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;object-fit:cover}

/* Facts / cards */
.facts{display:grid;gap:.1rem;margin:0;padding:1.1rem 1.25rem;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}
.facts div{display:grid;grid-template-columns:8.5rem 1fr;gap:.75rem;padding:.45rem 0;border-bottom:1px solid #eee9de}
.facts div:last-child{border-bottom:0}
.facts dt{font-weight:700;color:var(--ink-2)}
.facts dd{margin:0}
.grid{display:grid;gap:1.1rem;grid-template-columns:repeat(auto-fill,minmax(min(100%,17rem),1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.card img{width:100%;aspect-ratio:3/2;object-fit:cover}
.card-body{padding:1rem 1.15rem 1.25rem;display:flex;flex-direction:column;gap:.35rem;flex:1}
.card h3{margin:0;font-size:1.25rem}
.card h3 a{color:var(--ink);text-decoration:none}
.card h3 a:hover{color:var(--river)}
.card p{margin:0}
.card .more{margin-top:auto;padding-top:.5rem;font-weight:700}
.tag{display:inline-block;font:700 .75rem/1 var(--body);letter-spacing:.1em;text-transform:uppercase;color:var(--river);}
.season{font-size:.95rem;color:var(--ink-2)}
.trip-list{list-style:none;padding:0;margin:0;display:grid;gap:.9rem;grid-template-columns:repeat(auto-fill,minmax(min(100%,15rem),1fr))}
.trip-list li{background:var(--card);border:1px solid var(--line);border-left:5px solid var(--amber);border-radius:10px;padding:1rem 1.1rem}
.trip-list strong{display:block;font-family:var(--head);font-size:1.2rem}

/* Reports */
.report-meta{display:flex;flex-wrap:wrap;gap:.35rem 1rem;color:var(--muted);font-size:.95rem;margin:.25rem 0 1.4rem}
.report-meta strong{color:var(--ink-2)}
.prose h2{font-size:1.55rem;margin-top:1.8em}
.prose ul,.prose ol{padding-left:1.25rem}
.prose li{margin:.35em 0}
.report-hero img{border-radius:var(--radius);width:100%;aspect-ratio:4/3;object-fit:cover;margin-bottom:1.5rem}
.sources{margin-top:2.5rem;padding:1.1rem 1.25rem;background:#efece3;border-radius:var(--radius);font-size:.95rem}
.sources h2{font-size:1.25rem;margin-top:0}
.sources ol{margin:0;padding-left:1.25rem}
.callout{background:var(--forest);color:#eef3ef;border-radius:var(--radius);padding:1.4rem 1.4rem;margin:2.2rem 0}
.callout h2{font-size:1.5rem;color:#fff;margin-top:0}
.callout a:not(.btn){color:var(--amber-2)}
.updated{display:inline-block;background:#e4efe9;color:#164a3a;border-radius:999px;padding:.15rem .7rem;font-weight:700;font-size:.85rem}

/* Breadcrumbs */
.crumbs{font-size:.9rem;padding-top:1rem}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.25rem;margin:0;padding:0}
.crumbs li+li::before{content:"›";margin:0 .4rem;color:var(--muted)}
.crumbs [aria-current]{color:var(--muted)}
.page-head{padding:1.4rem 0 .5rem}

/* FAQ */
.faq{display:grid;gap:.8rem}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:.2rem 1.1rem}
.faq summary{cursor:pointer;padding:.85rem 0;font-weight:700;list-style-position:outside}
.faq summary h3{display:inline;font-family:var(--body);font-size:1.05rem;font-weight:700}
.faq details p{margin:0 0 1rem}

/* Footer */
.site-footer{background:#141d19;color:#c9d3cd;padding:2.75rem 0 2rem;font-size:.95rem}
.site-footer a{color:#e8efe9}
.footer-grid{display:grid;gap:1.75rem}
@media (min-width:760px){.footer-grid{grid-template-columns:1.3fr 1fr 1fr}}
.site-footer h2{font-size:1.1rem;color:#fff;letter-spacing:.02em}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.35rem}
.site-footer address{font-style:normal}
.copyright{border-top:1px solid #2a3832;margin-top:2rem;padding-top:1.2rem;color:#9fb0a7}
.form-grid{display:grid;gap:.9rem;max-width:34rem}

/* Booking form */
.booking-form{margin:2rem 0}
.booking-form .form-grid{display:grid;gap:1rem;max-width:none;grid-template-columns:1fr}
@media (min-width:640px){.booking-form .form-grid{grid-template-columns:1fr 1fr}.field-wide{grid-column:1/-1}}
.field{display:grid;gap:.3rem}
.field label{font-weight:700}
.field input,.field select,.field textarea{font:inherit;width:100%;min-height:44px;padding:.6rem .75rem;border:1px solid #9c9686;border-radius:8px;background:#fff;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid var(--amber);outline-offset:1px;border-color:var(--river)}
.booking-form-dark{border-top:1px solid #34483f;padding-top:1.5rem;margin-top:2rem}
.booking-form-dark .field label{color:#fff}
.booking-form-dark .muted{color:#c9d3cd}
.hp{position:absolute!important;left:-10000px;width:1px;height:1px;overflow:hidden}
.token-px{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.form-status:empty{display:none}
.form-errors{background:#fdecea;color:#7a1712;border:1px solid #f1b4ae;border-radius:10px;padding:.8rem 1rem;margin:1rem 0}
.form-errors ul{margin:.3rem 0 0;padding-left:1.2rem}
.small{font-size:.9rem}