/* ===========================================================
   Central Vortex Outfitters — dark "Harmony" design system
   Deep olive-black · cream · rust-orange · Oswald condensed
   (restyled to match the client's Wix reference)
   =========================================================== */

:root{
  /* palette (Wix Harmony) */
  --bg-dark:#0F1A0F;      /* primary dark section / header */
  --bg-dark-2:#16210F;    /* lifted dark for alternating sections/boxes */
  --cream:#EAE4D3;        /* primary text / headlines on dark */
  --cream-soft:rgba(234,228,211,.78);
  --cream-dim:rgba(234,228,211,.60);
  --accent:#D47D34;       /* rust-orange */
  --accent-deep:#B4652A;
  --brown:#472F13;        /* deep brown overlay accent */
  --pale:#E2EBBA;         /* pale celery — sparing accent */
  --line:rgba(234,228,211,.16);
  --line-soft:rgba(234,228,211,.10);
  --shadow:0 24px 60px -28px rgba(0,0,0,.7);

  /* legacy aliases so existing markup keeps working (remapped dark) */
  --sand:var(--bg-dark-2);
  --sand-deep:#26331B;
  --ink:#0B120B;
  --ink-soft:var(--cream-soft);
  --tan:var(--accent);
  --gold:var(--accent);
  --gold-deep:var(--accent-deep);
  --green:var(--bg-dark);
  --green-2:var(--bg-dark-2);
  --green-3:#26331B;

  /* type */
  --display:'Oswald','Univers LT Std Condensed','Arial Narrow',sans-serif;
  --sans:'Univers LT Std','Helvetica Neue',Arial,sans-serif;

  --maxw:1280px;
  --gut:clamp(20px,5vw,72px);
  --header-h:96px;
  --header-h-sm:70px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);color:var(--cream);background:var(--bg-dark);
  font-size:17px;line-height:1.7;font-weight:400;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* ---- topographic overlay (subtle) ---- */
.topo{position:relative;isolation:isolate}
.topo::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:url("../images/topo-dark.svg");
  background-size:760px;opacity:.05;mix-blend-mode:screen;
}

/* ===================== typography ===================== */
.eyebrow{
  font-family:var(--sans);font-weight:700;font-size:.80rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--accent);margin:0 0 1.1rem;display:inline-block;
}
.eyebrow--light{color:var(--accent)}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.02;margin:0;
  letter-spacing:.012em;text-transform:uppercase;color:var(--cream)}
h1{font-size:clamp(2.9rem,7vw,5.6rem)}
h2{font-size:clamp(2.1rem,4.6vw,3.7rem)}
h3{font-size:clamp(1.4rem,2.4vw,1.95rem);font-weight:600}
h4{font-weight:600}
h2 + p,h2 + .lead,h3 + p{margin-top:1.1rem}
.lead{font-size:1.14rem;line-height:1.7;color:var(--cream-soft);font-weight:400}
.lead + p{font-size:1.04rem;line-height:1.7;color:var(--cream-soft)}
p{margin:0 0 1.1rem;font-size:1.04rem;line-height:1.7;color:var(--cream-soft)}
strong,b{color:var(--cream)}

/* ===================== layout ===================== */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut)}
.section{padding:clamp(60px,8.5vw,120px) 0}
.section--tight{padding:clamp(44px,6vw,80px) 0}
/* every "background" utility now resolves to a dark shade */
.bg-cream{background:var(--bg-dark)}
.bg-sand{background:var(--bg-dark-2)}
.bg-green{background:var(--bg-dark)}
.bg-ink{background:#0B120B}
.bg-cream,.bg-sand,.bg-green,.bg-ink{color:var(--cream)}
.center{text-align:center}
.measure{max-width:62ch}
.measure-sm{max-width:46ch}
.mx-auto{margin-inline:auto}

/* ===================== buttons ===================== */
.btn{
  --bg:var(--accent);--fg:#1a1206;
  position:relative;display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--sans);font-weight:700;font-size:.80rem;letter-spacing:.14em;text-transform:uppercase;
  padding:1.12em 2.3em;color:var(--fg);background:var(--bg);border:0;cursor:pointer;border-radius:2px;
  box-shadow:0 12px 26px -14px rgba(0,0,0,.7);
  overflow:hidden;transition:transform .3s ease,box-shadow .3s,background .3s,color .3s;
  z-index:0;line-height:1;
}
.btn:hover{transform:translateY(-3px);background:var(--accent-deep);box-shadow:0 20px 36px -16px rgba(0,0,0,.75)}
.btn--primary{--bg:var(--accent);--fg:#1a1206}
.btn--outline{--bg:transparent;--fg:var(--cream);border:1px solid rgba(234,228,211,.55)}
.btn--outline:hover{background:transparent;border-color:var(--accent);color:var(--accent)}
.btn--ghost{--bg:transparent;--fg:var(--accent);border:1px solid var(--accent)}
.btn--ghost:hover{background:var(--accent);color:#1a1206}
.btn--ink{--bg:transparent;--fg:var(--cream);border:1px solid rgba(234,228,211,.55)}
.btn--ink:hover{background:var(--accent);border-color:var(--accent);color:#1a1206}
.btn-row{display:flex;flex-wrap:wrap;gap:16px;margin-top:2rem}
.center .btn-row{justify-content:center}

.arrowlink{font-family:var(--sans);font-weight:700;font-size:.76rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:.6em}
.arrowlink span{transition:transform .3s}
.arrowlink:hover span{transform:translateX(6px)}

/* ===================== header / nav ===================== */
.header{position:fixed;inset:0 0 auto 0;z-index:120;transition:background .4s,box-shadow .4s;
  background:var(--bg-dark);padding:0 var(--gut);box-shadow:0 1px 0 rgba(234,228,211,.08)}
.header .bar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;
  height:var(--header-h);transition:height .4s;gap:20px}
.header.scrolled{background:rgba(15,26,15,.96);backdrop-filter:blur(10px);box-shadow:0 1px 0 rgba(234,228,211,.1)}
.header.scrolled .bar{height:var(--header-h-sm)}
.brand{display:flex;align-items:center;justify-self:start}
.brand--logo img{height:60px;width:auto;transition:height .4s;filter:drop-shadow(0 2px 8px rgba(0,0,0,.4))}
.header.scrolled .brand--logo img{height:46px}
.nav{display:flex;gap:clamp(14px,1.7vw,28px);align-items:center;justify-content:flex-end;grid-column:3}
.nav--main{grid-column:2/4;justify-content:flex-end}
.nav a{font-family:var(--sans);font-weight:600;font-size:.80rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--cream);padding:.4em 0;position:relative;white-space:nowrap}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-3px;height:2px;width:0;background:var(--accent);transition:width .3s}
.nav a:not(.btn):hover::after,.nav a:not(.btn).active::after{width:100%}
.nav .btn{padding:.85em 1.5em;color:#1a1206}
/* dropdown */
.has-drop{position:relative;display:flex;align-items:center}
.drop{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);
  background:rgba(15,26,15,.98);backdrop-filter:blur(10px);min-width:236px;padding:10px;
  opacity:0;visibility:hidden;transition:.26s;border:1px solid var(--line-soft);margin-top:6px}
.has-drop::after{content:"";position:absolute;top:100%;left:0;right:0;height:16px}
.has-drop:hover .drop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.drop a{display:block;padding:.7em 1em;letter-spacing:.10em;font-size:.74rem;color:var(--cream)}
.drop a::after{display:none}
.drop a:hover{background:rgba(234,228,211,.06);color:var(--accent)}
.navtoggle{display:none;background:none;border:0;cursor:pointer;justify-self:end;padding:10px;grid-column:3}
.navtoggle span{display:block;width:26px;height:2px;background:var(--cream);margin:5px 0;transition:.3s}

/* mobile menu */
.mobile{position:fixed;inset:0;z-index:115;background:var(--bg-dark);color:var(--cream);
  display:flex;flex-direction:column;justify-content:flex-start;align-items:center;gap:.35rem;
  transform:translateY(-100%);transition:transform .5s cubic-bezier(.7,0,.2,1);padding:120px var(--gut) 40px;overflow:auto}
.mobile.open{transform:translateY(0)}
.mobile a{font-family:var(--display);font-weight:600;font-size:1.9rem;color:var(--cream);letter-spacing:.02em;text-transform:uppercase}
.mobile a.sub{font-family:var(--sans);font-size:.9rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:700}
.mobile .btn{margin-top:1.2rem;color:#1a1206}

/* ===================== generic hero (interior fallback) ===================== */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;color:var(--cream);overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:-2}
.hero__bg img,.hero__bg video{width:100%;height:100%;object-fit:cover;object-position:center 45%}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(15,26,15,.85) 0%,rgba(15,26,15,.55) 42%,rgba(15,26,15,.2) 75%,rgba(15,26,15,.4) 100%),
             linear-gradient(0deg,rgba(15,26,15,.75),rgba(15,26,15,0) 45%)}
.hero .wrap{width:100%}
.hero__inner{max-width:960px;padding-top:var(--header-h)}
.hero__eyebrow{font-family:var(--sans);font-weight:700;font-size:.82rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--accent);margin-bottom:1.3rem;display:flex;align-items:center;gap:1rem}
.hero__eyebrow::before{content:"";width:44px;height:2px;background:var(--accent)}
.hero h1{margin-bottom:1.4rem}
.hero .lead{color:var(--cream);font-size:1.22rem;max-width:40ch}

/* ===================== SPLIT HERO (home) ===================== */
.splithero{display:grid;grid-template-columns:1fr 1fr;min-height:100vh;background:var(--bg-dark)}
.splithero__text{display:flex;flex-direction:column;justify-content:center;
  padding:calc(var(--header-h) + 40px) clamp(28px,5vw,84px) 60px;background:var(--bg-dark)}
.splithero__text .eyebrow{margin-bottom:.7rem}
.splithero__kicker{font-family:var(--sans);font-size:.92rem;letter-spacing:.02em;color:var(--cream-soft);
  margin:0 0 1.4rem;font-style:italic}
.splithero h1{font-size:clamp(3.2rem,6vw,6rem);line-height:.92;margin:0 0 1.5rem}
.splithero__sub{font-family:var(--display);font-weight:500;text-transform:uppercase;letter-spacing:.02em;
  font-size:clamp(1.15rem,1.8vw,1.5rem);color:var(--cream);margin:0 0 1.4rem;line-height:1.15}
.splithero__body{color:var(--cream-soft);font-size:1.06rem;line-height:1.75;max-width:52ch;margin:0 0 2rem}
.splithero__media{position:relative;min-height:60vh;overflow:hidden}
.splithero__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
@media(max-width:900px){
  .splithero{grid-template-columns:1fr;min-height:auto}
  .splithero__text{padding-top:calc(var(--header-h) + 30px)}
  .splithero__media{min-height:56vh;order:2}
}

/* ===================== OUR TOURS (home) ===================== */
.tours{background:var(--bg-dark);padding-top:clamp(56px,7vw,110px)}
.tours h2{font-size:clamp(2.6rem,5.5vw,4.6rem);text-align:center;margin-bottom:clamp(34px,4vw,58px)}
.tourgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.tourcard{position:relative;overflow:hidden;aspect-ratio:3/4;display:block;background:var(--bg-dark-2)}
.tourcard img{width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.tourcard:hover img{transform:scale(1.06)}
@media(max-width:760px){.tourgrid{grid-template-columns:1fr;gap:14px}.tourcard{aspect-ratio:4/3}}

/* ===================== split / two-col ===================== */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.split--flip .split__media{order:2}
.split__media{position:relative}
.split__media img{width:100%;aspect-ratio:4/5;object-fit:cover;box-shadow:var(--shadow)}
.split__media--wide img{aspect-ratio:5/4}

/* ===================== compare blocks / difference grid ===================== */
.wc-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px 56px}
.compare{display:flex;gap:18px;padding:22px 0;align-items:flex-start;border-top:1px solid var(--line)}
.compare__icon{flex:0 0 44px;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-size:1rem;
  background:var(--accent);color:#1a1206}
.compare h3{font-size:1.2rem;margin:0 0 .4rem;line-height:1.2;color:var(--cream)}
.compare p{margin:0;font-size:.97rem;line-height:1.6;color:var(--cream-soft)}

/* ===================== choose your adventure cards ===================== */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards--2{grid-template-columns:repeat(2,1fr)}
.card{position:relative;overflow:hidden;min-height:480px;display:flex;align-items:flex-end;color:var(--cream);isolation:isolate;background:var(--bg-dark-2)}
.card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.card::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(0deg,rgba(9,14,9,.95) 0%,rgba(9,14,9,.72) 40%,rgba(9,14,9,.25) 72%,rgba(9,14,9,.1) 100%)}
.card:hover img{transform:scale(1.06)}
.card__body{padding:32px}
.card__num{font-family:var(--sans);font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--accent);font-weight:700}
.card h3{font-size:1.7rem;margin:.5rem 0 .7rem;color:var(--cream)}
.card p{font-size:1rem;line-height:1.6;color:var(--cream-soft);margin:0 0 1.2rem}
.card .arrowlink{color:var(--accent)}

/* ===================== image band ===================== */
.band{position:relative;min-height:58vh;display:flex;align-items:center;color:var(--cream);overflow:hidden}
.band__bg{position:absolute;inset:0;z-index:-2}
.band__bg img{width:100%;height:100%;object-fit:cover}
.band::after{content:"";position:absolute;inset:0;z-index:-1;background:rgba(9,14,9,.66)}
.band .wrap{width:100%;text-align:center}
.band h2{margin-bottom:1rem}
.band .eyebrow{color:var(--accent)}

/* ===================== page hero (interior) ===================== */
.phero{position:relative;min-height:60vh;display:flex;align-items:flex-end;color:var(--cream);overflow:hidden}
.phero__bg{position:absolute;inset:0;z-index:-2}
.phero__bg img{width:100%;height:100%;object-fit:cover;object-position:center 45%}
.phero::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(0deg,rgba(9,14,9,.9),rgba(9,14,9,.35) 60%,rgba(9,14,9,.5) 100%)}
.phero__inner{padding-bottom:clamp(40px,6vw,80px);padding-top:var(--header-h)}
.phero .eyebrow{color:var(--accent)}
.phero h1{font-size:clamp(2.7rem,6.4vw,5rem);max-width:20ch}
.hero .eyebrow{color:var(--accent)}

/* ===================== faq ===================== */
.faq{max-width:900px;margin-inline:auto}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{width:100%;text-align:left;background:none;border:0;cursor:pointer;padding:22px 44px 22px 0;
  font-family:var(--display);font-weight:600;font-size:1.35rem;color:var(--cream);position:relative;text-transform:uppercase;letter-spacing:.01em}
.faq__q::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);color:var(--accent);font-size:1.6rem;transition:transform .3s}
.faq__item.open .faq__q::after{transform:translateY(-50%) rotate(45deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq__a > div{padding:0 0 24px;color:var(--cream-soft)}

/* ===================== gallery ===================== */
.gallery{columns:3;column-gap:14px}
.gallery img{width:100%;margin-bottom:14px;break-inside:avoid;cursor:pointer;transition:filter .4s,transform .4s;border-radius:4px}
.gallery img:hover{filter:brightness(1.08)}

/* ===================== contact ===================== */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,64px);align-items:start}
.infoblock{display:flex;flex-direction:column;gap:2px;padding:20px 0;border-bottom:1px solid var(--line)}
.infoblock .k{font-family:var(--sans);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin-bottom:.3rem;font-weight:700}
.infoblock a,.infoblock p{margin:0;font-size:1.05rem;color:var(--cream)}
.mapwrap{position:relative;overflow:hidden;border-radius:8px;box-shadow:var(--shadow);border:1px solid var(--line)}
.mapwrap iframe{width:100%;height:420px;border:0;display:block;filter:grayscale(.3) contrast(1.05)}

/* form */
.inquiry{background:var(--bg-dark-2);padding:clamp(28px,4vw,46px);color:var(--cream);border:1px solid var(--line);border-radius:8px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:.5rem;font-weight:700}
.field input,.field select,.field textarea{width:100%;background:rgba(234,228,211,.05);border:1px solid var(--line);
  color:var(--cream);padding:.9em 1em;font-family:var(--sans);font-size:1rem;font-weight:400;border-radius:2px}
.field input:focus,.field select:focus,.field textarea:focus{outline:1px solid var(--accent)}
.field textarea{min-height:120px;resize:vertical}
.field select option{color:#222}
.formrow{display:grid;grid-template-columns:1fr 1fr;gap:18px}

/* ===================== footer ===================== */
.footer{background:#0A120A;color:var(--cream-soft);padding:clamp(56px,7vw,90px) 0 36px}
.footer__top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px;border-bottom:1px solid var(--line)}
.footer__brand p{font-size:.95rem;max-width:38ch;color:var(--cream-soft)}
.footer h4{font-family:var(--sans);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin:0 0 18px;font-weight:700}
.footer ul{padding:0;margin:0}.footer li{list-style:none;margin-bottom:11px}
.footer a:hover{color:var(--accent)}
.footer__social{display:flex;gap:14px;margin-top:18px}
.footer__social a{width:42px;height:42px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;transition:.3s;color:var(--cream-soft)}
.footer__social a:hover{background:var(--accent);border-color:var(--accent);color:#1a1206;transform:translateY(-2px)}
.footer__social svg{width:18px;height:18px;fill:currentColor}
.footer__bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:28px;font-size:.8rem;color:var(--cream-dim)}
.footer__bottom a{color:var(--accent)}

/* ===================== reveal animation ===================== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ===================== responsive ===================== */
@media(max-width:1080px){
  .footer__top{grid-template-columns:1fr 1fr}
}
@media(max-width:1024px){
  .nav--main{display:none}
  .navtoggle{display:block}
  .header .bar{grid-template-columns:1fr auto}
  .brand{justify-self:start}
}
@media(max-width:900px){
  .split,.contact-grid,.pvd{grid-template-columns:1fr}
  .cards,.wc-grid{grid-template-columns:1fr}
  .wc-grid{gap:0}
  .gallery{columns:2}
  .formrow{grid-template-columns:1fr}
  .hero::after{background:linear-gradient(0deg,rgba(15,26,15,.9),rgba(15,26,15,.35) 60%),rgba(15,26,15,.3)}
}
@media(max-width:560px){
  body{font-size:16px}
  .gallery{columns:1}
  .footer__top{grid-template-columns:1fr}
  :root{--header-h:78px}
}