@charset "utf-8";
@import url("https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Noto+Sans+SC:wght@400;500;700;900&family=ZCOOL+XiaoWei&display=swap");

:root{
  --paper:#e8e2d4;
  --paper-deep:#d9d0bc;
  --ink:#1a2218;
  --ink-soft:#3d4a38;
  --olive:#4a5c3a;
  --olive-deep:#2f3d26;
  --brass:#b8923a;
  --brass-soft:#d4b56a;
  --signal:#c45c2a;
  --signal-deep:#9a3f18;
  --bone:#f4efe3;
  --line:rgba(26,34,24,.14);
  --shadow:0 18px 40px rgba(26,34,24,.18);
  --shadow-hard:8px 10px 0 rgba(47,61,38,.22);
  --radius:4px;
  --nav-h:64px;
  --max:1180px;
  --font-display:"Bebas Neue","Noto Sans SC",sans-serif;
  --font-title:"ZCOOL XiaoWei","Noto Sans SC",serif;
  --font-body:"Noto Sans SC",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:
    radial-gradient(ellipse 80% 50% at 10% 0%,rgba(184,146,58,.12),transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 20%,rgba(196,92,42,.08),transparent 50%),
    linear-gradient(180deg,var(--paper) 0%,var(--paper-deep) 100%);
  line-height:1.65;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;inset:0;pointer-events:none;z-index:0;
  opacity:.045;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
.wrap{width:min(100% - 32px,var(--max));margin-inline:auto}
.site{position:relative;z-index:1}

/* topo lines */
.topo{
  position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:0;
}
.topo svg{width:100%;height:100%;opacity:.12}

/* nav */
.nav{
  position:sticky;top:0;z-index:50;
  height:var(--nav-h);
  background:rgba(232,226,212,.92);
  backdrop-filter:blur(10px);
  border-bottom:2px solid var(--olive-deep);
  box-shadow:0 2px 0 rgba(184,146,58,.35),0 2px 12px rgba(26,34,24,.08);
}
.nav__inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.04em}
.brand img{width:36px;height:36px;border-radius:6px;border:2px solid var(--olive-deep);box-shadow:var(--shadow-hard)}
.brand span{font-family:var(--font-title);font-size:1.15rem}
.nav__links{display:flex;gap:4px;flex-wrap:wrap}
.nav__links a{
  padding:8px 12px;font-size:.86rem;font-weight:700;color:var(--ink-soft);
  border:1px solid transparent;border-radius:var(--radius);
}
.nav__links a:hover{border-color:var(--line);background:rgba(255,255,255,.45)}
.nav__cta{
  display:inline-flex;align-items:center;padding:10px 16px;
  background:var(--signal);color:#fff;font-weight:800;font-size:.88rem;
  border:2px solid var(--ink);box-shadow:4px 4px 0 var(--olive-deep);
}
.nav__cta:hover{transform:translate(-1px,-1px);box-shadow:5px 5px 0 var(--olive-deep)}
.menu-toggle{display:none;width:40px;height:40px;border:2px solid var(--ink);flex-direction:column;justify-content:center;gap:5px;padding:8px}
.menu-toggle span{display:block;height:2px;background:var(--ink)}

/* hero — map desk + binoculars */
.hero{
  position:relative;
  padding:48px 0 72px;
  min-height:calc(100vh - var(--nav-h));
  display:flex;align-items:center;
}
.hero__grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;
}
.hero__copy{max-width:520px}
.hero__mark{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-display);letter-spacing:.18em;font-size:.95rem;
  color:var(--olive-deep);margin-bottom:14px;
}
.hero__mark::before{
  content:"";width:28px;height:2px;background:var(--brass);
}
.hero h1{
  font-family:var(--font-title);
  font-size:clamp(2.6rem,5.5vw,3.8rem);
  line-height:1.12;margin:0 0 16px;font-weight:400;
  text-shadow:3px 3px 0 rgba(184,146,58,.25);
}
.hero__lead{margin:0 0 28px;font-size:1.05rem;color:var(--ink-soft);max-width:38em}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.btn-dl{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;background:var(--olive-deep);color:var(--bone);
  font-weight:800;border:2px solid var(--ink);box-shadow:6px 6px 0 var(--brass);
}
.btn-dl:hover{transform:translate(-2px,-2px);box-shadow:8px 8px 0 var(--brass)}
.btn-ghost{
  display:inline-flex;padding:14px 20px;font-weight:700;
  border:2px solid var(--olive);color:var(--olive-deep);background:rgba(255,255,255,.35);
}
.hero__pins{display:flex;gap:18px;margin-top:28px;flex-wrap:wrap}
.hero__pin{
  display:flex;flex-direction:column;gap:2px;
  padding:10px 14px;background:var(--bone);border:2px solid var(--ink);
  box-shadow:4px 4px 0 rgba(47,61,38,.15);min-width:88px;
}
.hero__pin strong{font-family:var(--font-display);font-size:1.4rem;letter-spacing:.06em;color:var(--signal)}
.hero__pin span{font-size:.72rem;color:var(--ink-soft);font-weight:600}

/* binoculars nest */
.bino{
  position:relative;justify-self:end;width:min(100%,420px);
}
.bino__frame{
  position:relative;
  background:
    linear-gradient(145deg,#3a4632,#2a3324 40%,#1e261a);
  border:3px solid var(--ink);
  border-radius:48% 48% 42% 42%/55% 55% 45% 45%;
  padding:28px 36px 32px;
  box-shadow:
    var(--shadow),
    inset 0 0 0 6px rgba(184,146,58,.25),
    inset 0 -20px 40px rgba(0,0,0,.35);
}
.bino__bridge{
  position:absolute;top:42%;left:50%;transform:translate(-50%,-50%);
  width:48px;height:28px;background:linear-gradient(180deg,#5a6b48,#3a4632);
  border:2px solid #1a2218;border-radius:8px;z-index:2;
  box-shadow:inset 0 2px 0 rgba(255,255,255,.12);
}
.bino__eyes{display:grid;grid-template-columns:1fr 1fr;gap:18px;position:relative;z-index:1}
.bino__eye{
  aspect-ratio:9/16;border-radius:50% 50% 46% 46%;
  overflow:hidden;border:3px solid #0d120c;
  background:#0d120c;
  box-shadow:
    inset 0 0 0 4px rgba(184,146,58,.35),
    inset 0 0 30px rgba(0,0,0,.5);
}
.bino__eye img{
  width:100%;height:100%;object-fit:contain;object-position:center top;
  background:#111;
}
.bino__float{
  position:absolute;
  background:var(--bone);border:2px solid var(--ink);
  padding:10px 12px;box-shadow:var(--shadow-hard);z-index:3;
  max-width:150px;
}
.bino__float--a{top:-18px;left:-28px;transform:rotate(-4deg)}
.bino__float--b{bottom:12%;right:-24px;transform:rotate(3deg)}
.bino__float strong{display:block;font-size:.78rem;margin-bottom:2px}
.bino__float span{font-size:.72rem;color:var(--ink-soft)}
.bino__compass{
  position:absolute;bottom:-22px;left:50%;transform:translateX(-50%);
  width:72px;height:72px;border-radius:50%;
  background:conic-gradient(from 0deg,var(--olive),var(--brass),var(--signal),var(--olive));
  border:3px solid var(--ink);box-shadow:var(--shadow-hard);z-index:4;
  display:grid;place-items:center;
}
.bino__compass i{
  width:54px;height:54px;border-radius:50%;background:var(--bone);
  border:2px solid var(--ink);display:grid;place-items:center;
  font-family:var(--font-display);font-size:1.1rem;font-style:normal;letter-spacing:.08em;
}

/* section common */
.sec{padding:72px 0;position:relative}
.sec__head{margin-bottom:36px;max-width:640px}
.sec__kicker{
  font-family:var(--font-display);letter-spacing:.2em;font-size:.85rem;
  color:var(--signal-deep);margin-bottom:8px;
}
.sec__head h2{
  font-family:var(--font-title);font-size:clamp(1.8rem,3.5vw,2.4rem);
  margin:0 0 10px;font-weight:400;line-height:1.25;
}
.sec__head p{margin:0;color:var(--ink-soft)}

/* trail posts — product showcase */
.trails{background:linear-gradient(180deg,transparent,rgba(47,61,38,.06) 40%,transparent)}
.trail-rail{
  display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:12px 4px 28px;scrollbar-width:thin;
}
.trail-post{
  flex:0 0 min(260px,78vw);scroll-snap-align:start;
  position:relative;
}
.trail-post__pole{
  height:28px;width:10px;margin:0 auto;
  background:linear-gradient(90deg,#5a4630,#3a2e1e);border:1px solid #1a1510;
}
.trail-post__cam{
  background:linear-gradient(160deg,#3a4632,#252e1f);
  border:3px solid var(--ink);border-radius:12px 12px 8px 8px;
  padding:10px;box-shadow:var(--shadow-hard);
  position:relative;
}
.trail-post__lens{
  aspect-ratio:9/16;border-radius:6px;overflow:hidden;
  border:2px solid #0d120c;background:#0d120c;
}
.trail-post__lens img{width:100%;height:100%;object-fit:contain;object-position:center top}
.trail-post__tag{
  position:absolute;top:16px;left:-8px;z-index:2;
  background:var(--brass);color:var(--ink);font-weight:800;font-size:.72rem;
  padding:4px 10px;border:2px solid var(--ink);transform:rotate(-2deg);
}
.trail-post__meta{margin-top:12px;padding:0 4px}
.trail-post__meta h3{margin:0 0 4px;font-size:1rem;font-family:var(--font-title)}
.trail-post__meta p{margin:0;font-size:.82rem;color:var(--ink-soft)}

/* ammo crates — features staggered */
.crates{
  display:grid;grid-template-columns:repeat(12,1fr);gap:18px;
}
.crate{
  grid-column:span 4;
  background:var(--bone);
  border:2px solid var(--ink);
  box-shadow:var(--shadow-hard);
  padding:22px 20px 24px;
  position:relative;
  overflow:hidden;
}
.crate:nth-child(2){margin-top:28px}
.crate:nth-child(3){margin-top:56px}
.crate:nth-child(4){grid-column:span 5;margin-top:-20px}
.crate:nth-child(5){grid-column:span 7}
.crate:nth-child(6){grid-column:span 12;display:grid;grid-template-columns:1.2fr 1fr;gap:20px;align-items:center}
.crate::before{
  content:"";position:absolute;top:0;left:0;right:0;height:6px;
  background:repeating-linear-gradient(90deg,var(--olive-deep) 0 12px,var(--brass) 12px 24px);
}
.crate__n{
  font-family:var(--font-display);font-size:2rem;color:var(--brass);
  letter-spacing:.08em;line-height:1;margin-bottom:8px;
}
.crate h3{margin:0 0 8px;font-family:var(--font-title);font-size:1.25rem}
.crate p{margin:0;font-size:.92rem;color:var(--ink-soft)}
.crate__visual{
  border:2px solid var(--ink);background:#111;aspect-ratio:9/16;max-height:280px;
  overflow:hidden;justify-self:end;width:min(160px,100%);
}
.crate__visual img{width:100%;height:100%;object-fit:contain;object-position:center top}

/* compass interaction */
.compass-bay{
  background:var(--olive-deep);color:var(--bone);
  border-top:3px solid var(--ink);border-bottom:3px solid var(--ink);
  box-shadow:inset 0 20px 60px rgba(0,0,0,.25);
}
.compass-bay .sec__kicker{color:var(--brass-soft)}
.compass-bay .sec__head p{color:rgba(244,239,227,.72)}
.compass-panel{
  display:grid;grid-template-columns:280px 1fr;gap:36px;align-items:center;
}
.compass-rose{
  width:260px;height:260px;margin:0 auto;position:relative;
  border-radius:50%;
  background:
    radial-gradient(circle at 50% 50%,rgba(244,239,227,.08),transparent 60%),
    conic-gradient(from -45deg,#2f3d26 0 90deg,#4a5c3a 90deg 180deg,#3a4632 180deg 270deg,#5a6b48 270deg 360deg);
  border:4px solid var(--brass);
  box-shadow:0 0 0 6px var(--ink),var(--shadow);
}
.compass-rose__needle{
  position:absolute;inset:18%;border-radius:50%;
  border:2px dashed rgba(184,146,58,.45);
  display:grid;place-items:center;
  transition:transform .45s cubic-bezier(.2,.8,.2,1);
}
.compass-rose__needle::before{
  content:"";width:0;height:0;
  border-left:10px solid transparent;border-right:10px solid transparent;
  border-bottom:48px solid var(--signal);
  filter:drop-shadow(0 2px 2px rgba(0,0,0,.4));
  transform:translateY(-8px);
}
.compass-rose__hub{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:48px;height:48px;border-radius:50%;background:var(--bone);color:var(--ink);
  border:2px solid var(--ink);display:grid;place-items:center;
  font-family:var(--font-display);font-size:.95rem;letter-spacing:.06em;z-index:2;
}
.compass-dirs{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.compass-dirs button{
  text-align:left;padding:16px 18px;border:2px solid rgba(244,239,227,.25);
  background:rgba(0,0,0,.2);color:var(--bone);border-radius:var(--radius);
  transition:border-color .2s,background .2s,transform .2s;
}
.compass-dirs button.is-on{
  border-color:var(--brass);background:rgba(184,146,58,.18);
  box-shadow:4px 4px 0 rgba(0,0,0,.35);transform:translate(-1px,-1px);
}
.compass-dirs button strong{display:block;font-family:var(--font-title);font-size:1.1rem;margin-bottom:4px}
.compass-dirs button span{font-size:.82rem;opacity:.78}
.compass-readout{
  margin-top:18px;padding:16px 18px;border:2px solid rgba(184,146,58,.4);
  background:rgba(0,0,0,.25);font-size:.92rem;min-height:4.5em;
}

/* field notebook FAQ */
.faq-bay{background:linear-gradient(180deg,rgba(255,255,255,.25),transparent)}
.notebook{
  display:grid;grid-template-columns:200px 1fr;gap:0;
  border:3px solid var(--ink);background:var(--bone);box-shadow:var(--shadow-hard);
  min-height:420px;
}
.notebook__spine{
  background:linear-gradient(90deg,#6b3a2a,#8b4a32 40%,#5a2e22);
  border-right:3px solid var(--ink);
  padding:28px 16px;
  color:var(--bone);
  display:flex;flex-direction:column;gap:16px;
  position:relative;
}
.notebook__spine::after{
  content:"";position:absolute;right:-14px;top:24px;bottom:24px;width:12px;
  background:repeating-linear-gradient(180deg,#c9c2b0 0 18px,transparent 18px 28px);
}
.notebook__spine h3{margin:0;font-family:var(--font-title);font-size:1.3rem;writing-mode:vertical-rl;letter-spacing:.12em}
.notebook__spine p{margin:0;font-size:.78rem;opacity:.8;writing-mode:vertical-rl}
.notebook__pages{padding:8px 0}
.faq-item{border-bottom:1px dashed var(--line)}
.faq-item:last-child{border-bottom:0}
.faq-item button{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:18px 24px;text-align:left;font-weight:700;font-size:.98rem;
}
.faq-item button i{
  width:22px;height:22px;border:2px solid var(--olive);flex-shrink:0;
  position:relative;
}
.faq-item button i::before,.faq-item button i::after{
  content:"";position:absolute;background:var(--olive-deep);
  left:50%;top:50%;transform:translate(-50%,-50%);
}
.faq-item button i::before{width:10px;height:2px}
.faq-item button i::after{width:2px;height:10px;transition:opacity .2s}
.faq-item.is-open button i::after{opacity:0}
.faq-answer{display:none;padding:0 24px 18px}
.faq-item.is-open .faq-answer{display:block}
.faq-answer p{margin:0;color:var(--ink-soft);font-size:.92rem;max-width:52em}

/* trail cam reviews */
.reviews{padding-bottom:88px}
.review-board{
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
.review-card{
  background:var(--bone);border:2px solid var(--ink);
  box-shadow:5px 6px 0 rgba(47,61,38,.16);padding:18px 18px 20px;
  display:flex;flex-direction:column;gap:10px;
}
.review-card:nth-child(2){transform:translateY(18px)}
.review-card:nth-child(3){transform:translateY(8px)}
.review-card:nth-child(5){transform:translateY(14px)}
.review-card:nth-child(6){transform:translateY(4px)}
.review-card__top{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.review-card__top strong{font-family:var(--font-title)}
.review-card__top time{font-size:.72rem;color:var(--ink-soft);font-family:var(--font-display);letter-spacing:.06em}
.review-card__stars{color:var(--signal);font-size:.85rem;letter-spacing:2px}
.review-card p{margin:0;font-size:.88rem;color:var(--ink-soft);flex:1}
.review-card__foot{font-size:.72rem;color:var(--olive);font-weight:700}

/* gear pouch download */
.download{
  padding:0 0 96px;
}
.pouch{
  position:relative;
  background:linear-gradient(135deg,#3a4632,#2a3324 55%,#1e261a);
  color:var(--bone);border:3px solid var(--ink);
  box-shadow:10px 12px 0 rgba(184,146,58,.35);
  padding:40px 36px;
  display:grid;grid-template-columns:1.2fr auto;gap:28px;align-items:center;
  overflow:hidden;
}
.pouch::before{
  content:"";position:absolute;inset:12px;border:1px dashed rgba(184,146,58,.35);pointer-events:none;
}
.pouch h2{margin:0 0 10px;font-family:var(--font-title);font-size:clamp(1.6rem,3vw,2.1rem);position:relative}
.pouch p{margin:0 0 22px;opacity:.82;max-width:36em;position:relative}
.pouch .btn-dl{position:relative;background:var(--signal);box-shadow:5px 5px 0 var(--brass-soft)}
.pouch__stamp{
  width:120px;height:120px;border:3px solid var(--brass);border-radius:50%;
  display:grid;place-items:center;text-align:center;
  font-family:var(--font-display);letter-spacing:.12em;font-size:1rem;
  color:var(--brass-soft);transform:rotate(-12deg);opacity:.9;
}

/* footer */
.footer{
  background:var(--ink);color:rgba(232,226,212,.78);
  padding:40px 0 28px;border-top:4px solid var(--brass);
}
.footer__grid{display:flex;flex-wrap:wrap;gap:24px 40px;justify-content:space-between;margin-bottom:24px}
.footer strong{color:var(--bone);font-family:var(--font-title);font-size:1.1rem}
.footer p{margin:8px 0 0;font-size:.85rem;max-width:36em}
.footer__links{display:flex;flex-wrap:wrap;gap:14px;font-size:.85rem}
.footer__links a:hover{color:var(--brass-soft)}
.footer__copy{font-size:.78rem;border-top:1px solid rgba(232,226,212,.12);padding-top:16px;opacity:.7}

.back-top{
  position:fixed;right:18px;bottom:18px;z-index:60;
  width:44px;height:44px;border:2px solid var(--ink);
  background:var(--bone);box-shadow:3px 3px 0 var(--olive-deep);
  display:grid;place-items:center;opacity:0;pointer-events:none;transition:opacity .25s;
}
.back-top.is-show{opacity:1;pointer-events:auto}
.back-top i{
  width:10px;height:10px;border-left:2px solid var(--ink);border-top:2px solid var(--ink);
  transform:rotate(45deg) translateY(2px);
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .compass-rose__needle,.btn-dl,.nav__cta{transition:none}
}

@media (max-width:960px){
  .hero__grid{grid-template-columns:1fr;gap:36px}
  .hero{min-height:auto;padding:36px 0 56px}
  .hero__copy{order:-1;max-width:none}
  .bino{justify-self:center}
  .crates{grid-template-columns:1fr}
  .crate,.crate:nth-child(n){grid-column:span 1;margin-top:0!important}
  .crate:nth-child(6){grid-template-columns:1fr}
  .crate__visual{justify-self:start;max-height:220px}
  .compass-panel{grid-template-columns:1fr}
  .notebook{grid-template-columns:1fr}
  .notebook__spine{flex-direction:row;align-items:center;writing-mode:horizontal-tb;padding:18px 20px}
  .notebook__spine h3,.notebook__spine p{writing-mode:horizontal-tb}
  .notebook__spine::after{display:none}
  .review-board{grid-template-columns:1fr 1fr}
  .review-card:nth-child(n){transform:none}
  .pouch{grid-template-columns:1fr}
  .pouch__stamp{display:none}
}

@media (max-width:720px){
  .nav__links{display:none;position:absolute;top:var(--nav-h);left:0;right:0;
    background:var(--paper);border-bottom:2px solid var(--ink);flex-direction:column;padding:12px}
  .nav__links.is-open{display:flex}
  .menu-toggle{display:flex}
  .nav__cta{display:none}
  .hero__pins{gap:10px}
  .bino__float--a{left:0;top:-12px}
  .bino__float--b{right:0}
  .review-board{grid-template-columns:1fr}
  .trail-rail{padding-bottom:20px}
}