/* ============================================================
   PHYREBIRD ARMS — Minimalist / pure black
   Palette: black #000 · red #FF0000 · white
   Type: Orbitron (display, closest free match to Ethnocentric)
         Rajdhani (UI / body)
   ============================================================ */

:root{
  --ink:#000;             /* canvas — pure black */
  --red:#ff0000;          /* brand red */
  --white:#fafafa;
  --ash:#8f8b88;          /* muted body text */
  --ash-dim:#8a8784;     /* 5.88:1 on #000 — WCAG AA */
  --line:rgba(255,255,255,.08);
  --maxw:1280px;
  --gut:clamp(20px,5vw,76px);
  --ff-display:"Orbitron",sans-serif;
  --ff-ui:"Rajdhani","Orbitron",sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--ink);color:var(--white);
  font-family:var(--ff-ui);font-weight:400;line-height:1.5;
  overflow-x:hidden;letter-spacing:.01em;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
::selection{background:var(--red);color:#fff}

/* ---------- type ---------- */
.kicker{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;
  letter-spacing:.42em;font-size:clamp(10px,1.1vw,13px);color:var(--ash);display:flex;align-items:center;gap:.6em}
.kicker .dot{color:var(--red)}
h1,h2,h3{font-family:var(--ff-display);font-weight:900;text-transform:uppercase;line-height:.96;letter-spacing:.01em}
.display{font-family:var(--ff-display);font-weight:900;text-transform:uppercase;
  font-size:clamp(34px,11vw,150px);line-height:.9;letter-spacing:-.01em}
@media(max-width:420px){.display{line-height:.96}}
.display .ember{color:var(--red)}
p.lede{font-size:clamp(15px,1.5vw,19px);color:var(--ash);max-width:46ch;font-weight:400}
.tagline{font-family:var(--ff-display);font-weight:700;text-transform:uppercase;letter-spacing:.18em;
  font-size:13px;color:var(--white);margin-top:14px}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut)}
section{position:relative}

/* full-width rifle shot (breaks out of .wrap) */
.bigshot{width:min(1700px,94vw);margin:clamp(26px,5vh,52px) auto 0;position:relative}
.bigshot img{width:100%;transition:opacity .28s ease}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;
  display:flex;align-items:center;justify-content:space-between;padding:16px var(--gut);
  background:transparent;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.nav.solid{background:rgba(0,0,0,.92);border-bottom:1px solid var(--line);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:30px;width:auto}
.brand .wm{font-family:var(--ff-display);font-weight:700;text-transform:uppercase;
  letter-spacing:.28em;font-size:14px;color:var(--white);white-space:nowrap}
.nav-right{display:flex;align-items:center;gap:clamp(14px,2.4vw,30px)}
.nav-link{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;letter-spacing:.22em;
  font-size:13px;color:var(--ash);transition:color .2s}
.nav-link:hover{color:var(--white)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;
  font-family:var(--ff-ui);font-weight:700;text-transform:uppercase;letter-spacing:.2em;
  font-size:14px;line-height:1;padding:15px 26px;border:1px solid #d40000;
  background:#d40000;color:#fff;cursor:pointer;transition:transform .25s,background .25s,color .25s}
.btn:hover{background:#e60000;border-color:#e60000}
.btn .arw{transition:transform .25s}
.btn:hover{transform:translateY(-2px)}
.btn:hover .arw{transform:translateX(5px)}
.btn--ghost{background:transparent;border-color:var(--line);color:var(--white)}
.btn--ghost:hover{border-color:var(--white);background:transparent}
.btn--lg{padding:19px 34px;font-size:15px}

/* ---------- hero ---------- */
.hero{min-height:100svh;display:flex;align-items:center;position:relative;overflow:hidden}
.hero-rifle{position:absolute;left:-8vw;top:calc(50% + 140px);transform:none;
  width:108vw;max-width:none;opacity:.5;filter:brightness(1.1);
  z-index:0;pointer-events:none}
.hero-bird{position:absolute;right:-5%;top:50%;transform:translateY(-50%);
  width:min(640px,56vw);z-index:1;opacity:.9;
  animation:rise 1.3s cubic-bezier(.16,.84,.34,1) both}
@keyframes rise{from{opacity:0;transform:translateY(-46%) scale(.97)}to{opacity:.9;transform:translateY(-50%) scale(1)}}
.hero-inner{position:relative;z-index:2;width:100%}
.hero .display{margin:18px 0 26px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;align-items:center;margin-top:8px}

/* ---------- showcase / feature ---------- */
.feature{padding:clamp(70px,12vh,150px) 0;border-top:1px solid var(--line)}

/* finishes (clickable) */
.finishes{display:flex;gap:22px;align-items:center;margin-top:14px;flex-wrap:wrap}
.fin{display:inline-flex;align-items:center;gap:10px;background:none;border:none;cursor:pointer;padding:6px 0;
  font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;letter-spacing:.16em;font-size:13px;
  color:var(--ash);transition:color .2s}
.fin:hover{color:var(--white)}
.fin.active{color:var(--white)}
.fin .sw{width:20px;height:20px;border-radius:3px;border:1px solid rgba(255,255,255,.25);transition:outline .15s}
.fin.active .sw{outline:2px solid var(--red);outline-offset:2px}
.sw.black{background:#0a0a0a}.sw.green{background:#5a6a38}.sw.ti{background:#c9cbce}

/* ---------- build-your-rifle configurator ---------- */
.buy-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,5vw,64px);
  align-items:start;margin-top:clamp(34px,6vh,60px)}
.config{margin-top:34px;max-width:560px;display:flex;flex-direction:column;gap:10px}
.config-title{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;
  letter-spacing:.3em;font-size:12px;color:var(--ash);margin-bottom:2px}
.opt{display:flex;align-items:center;gap:14px;text-align:left;width:100%;
  background:none;border:1px solid var(--line);padding:14px 16px;cursor:pointer;color:var(--white);
  transition:border-color .2s,background .2s}
.opt:hover{border-color:rgba(255,255,255,.35)}
.opt.on{border-color:var(--red)}
.opt-check{width:18px;height:18px;border:1px solid var(--ash-dim);border-radius:2px;flex:none;
  position:relative;transition:background .15s,border-color .15s}
.opt-check::after{content:"";position:absolute;left:5px;top:1px;width:5px;height:10px;
  border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg);opacity:0}
.opt.on .opt-check{background:var(--red);border-color:var(--red)}
.opt.on .opt-check::after{opacity:1}
.opt-body{display:flex;flex-direction:column;gap:2px;flex:1}
.opt-name{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;letter-spacing:.14em;font-size:13px}
.opt-desc{font-size:13px;color:var(--ash)}
.opt-price{font-family:var(--ff-display);font-weight:700;font-size:14px;color:var(--red);flex:none}

/* summary card (sticky) */
.buy-summary{position:sticky;top:96px;border:1px solid var(--line);padding:26px}
.buy-summary .btn{width:100%;justify-content:center}
.buy-summary .row{display:flex;flex-direction:column;gap:12px;margin-top:20px}

/* ---------- product page ---------- */
.product{padding-top:clamp(110px,16vh,180px)}
.price{font-family:var(--ff-display);font-weight:900;font-size:clamp(30px,4vw,46px);color:var(--white)}
.price .cur{color:var(--red);font-size:.6em;vertical-align:super;margin-right:2px}
.avail{font-family:var(--ff-ui);font-weight:600;letter-spacing:.3em;text-transform:uppercase;
  font-size:12px;color:var(--red);display:flex;align-items:center;gap:.7em}
.avail .dotgrn{width:8px;height:8px;border-radius:50%;background:#36d36a;box-shadow:0 0 8px #36d36a}
.microcopy{font-size:13px;color:var(--ash-dim);letter-spacing:.04em;margin-top:4px}

/* spec table */
.specs{padding:clamp(60px,10vh,120px) 0;border-top:1px solid var(--line);margin-top:clamp(60px,10vh,110px)}
.spec-list{display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(30px,6vw,90px)}
.spec-row{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}
.spec-row dt{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;letter-spacing:.18em;font-size:12px;color:var(--ash)}
.spec-row dd{font-family:var(--ff-ui);font-weight:500;font-size:15px;color:var(--white);text-align:right}

/* simple CTA band (no gradient) */
.band{padding:clamp(70px,12vh,140px) 0;border-top:1px solid var(--line);text-align:center}
.band h2{font-size:clamp(30px,6vw,72px)}

/* ---------- footer ---------- */
.foot{border-top:1px solid var(--line);padding:54px 0 40px}
.foot-grid{display:flex;justify-content:space-between;gap:34px;flex-wrap:wrap;align-items:flex-start}
.foot .brand img{height:40px}
.foot-col h4{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;letter-spacing:.24em;font-size:11px;color:var(--ash-dim);margin-bottom:14px}
.foot-col a,.foot-col p{display:block;color:var(--ash);font-size:14px;margin-bottom:8px;transition:color .2s}
.foot-col a:hover{color:var(--red)}
.foot-legal{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--ash-dim);letter-spacing:.04em}

/* ---------- contact (copy-to-clipboard + toast) ---------- */
.contact-line{font-size:13px;color:var(--ash-dim);letter-spacing:.04em;margin-top:14px}
.contact-line a{color:var(--red)}
.contact-line a:hover{color:var(--white)}
.linkbtn{background:none;border:none;padding:0;margin:0;cursor:pointer;color:var(--red);
  font:inherit;letter-spacing:inherit;text-decoration:underline;text-underline-offset:3px}
.linkbtn:hover{color:var(--white)}
.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(12px);
  background:#0c0c0c;border:1px solid var(--red);color:var(--white);
  font-family:var(--ff-ui);font-weight:600;letter-spacing:.04em;font-size:14px;
  padding:13px 20px;z-index:2000;opacity:0;pointer-events:none;max-width:calc(100vw - 32px);
  text-align:center;box-shadow:0 8px 40px rgba(255,0,0,.18);
  transition:opacity .25s ease,transform .25s ease}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);pointer-events:auto}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s cubic-bezier(.16,.84,.34,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:880px){
  .buy-grid{grid-template-columns:1fr;gap:34px}
  .buy-summary{position:static}
  .spec-list{grid-template-columns:1fr}
  .hero-rifle{width:150vw;left:-25vw;top:55%;transform:translateY(-50%);opacity:.42}
  .hero-bird{width:74vw;right:-16%;opacity:.42}
  .nav .wm{display:none}
}
@media(max-width:520px){
  .nav-link.hide-sm{display:none}
  .btn{padding:14px 20px;font-size:13px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- reviews / video ---------- */
.reviews{padding:clamp(60px,10vh,120px) 0;border-top:1px solid var(--line)}
.vid-grid{display:grid;grid-template-columns:1fr;gap:clamp(20px,3vw,32px);
  margin-top:clamp(24px,4vh,42px);max-width:960px}
.vid{margin:0}
.ytlite{position:relative;display:block;width:100%;aspect-ratio:16/9;padding:0;cursor:pointer;
  border:1px solid var(--line);background:#000;overflow:hidden;border-radius:3px}
.ytlite-thumb{width:100%;height:100%;object-fit:cover;opacity:.8;
  transition:opacity .35s ease,transform .6s cubic-bezier(.16,.84,.34,1)}
.ytlite:hover .ytlite-thumb,.ytlite:focus-visible .ytlite-thumb{opacity:1;transform:scale(1.04)}
.ytlite-play{position:absolute;inset:0;margin:auto;width:84px;height:84px;border-radius:50%;
  background:rgba(0,0,0,.5);border:2px solid var(--red);display:grid;place-items:center;
  transition:transform .25s ease,background .25s ease;box-shadow:0 0 40px rgba(255,0,0,.25)}
.ytlite-play::after{content:"";margin-left:7px;border-style:solid;
  border-width:15px 0 15px 25px;border-color:transparent transparent transparent var(--red)}
.ytlite:hover .ytlite-play,.ytlite:focus-visible .ytlite-play{transform:scale(1.09);background:rgba(0,0,0,.3)}
.ytlite-frame{width:100%;aspect-ratio:16/9;border:1px solid var(--line);border-radius:3px;display:block}
.vid-cap{margin-top:14px;font-size:14px;color:var(--ash);letter-spacing:.02em}
.vid-cap a{color:var(--red)}
.vid-cap a:hover{text-decoration:underline}
@media(min-width:880px){.vid-grid.multi{grid-template-columns:1fr 1fr}}

/* ---------- field gallery ---------- */
.gallery{padding:clamp(60px,10vh,120px) 0;border-top:1px solid var(--line)}
.gal-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,1.6vw,20px);
  max-width:var(--maxw);margin:clamp(28px,4vh,46px) auto 0;padding-inline:var(--gut)}
.gal-item{margin:0;overflow:hidden;border:1px solid var(--line);border-radius:3px;
  aspect-ratio:3/2;background:#0a0a0a}
.gal-item img{width:100%;height:100%;object-fit:cover;display:block;opacity:.92;
  transition:transform .6s cubic-bezier(.16,.84,.34,1),opacity .3s}
.gal-item:hover img{transform:scale(1.04);opacity:1}
@media(max-width:700px){.gal-grid{grid-template-columns:1fr}}

/* ============================================================
   INTERIOR PAGES — about / engineering / reserve / project / certificate
   ============================================================ */
.page-top{padding-top:clamp(118px,17vh,200px)}
.measure{max-width:62ch}
.statement{font-family:var(--ff-display);font-weight:900;text-transform:uppercase;
  line-height:.92;letter-spacing:-.01em;font-size:clamp(30px,5.2vw,66px)}
.statement .ember{color:var(--red)}
.prose{font-size:clamp(15px,1.35vw,18px);color:var(--ash);line-height:1.66;max-width:60ch}
.prose strong{color:var(--white);font-weight:600}
.prose+.prose{margin-top:18px}
.band-sec{padding:clamp(54px,9vh,116px) 0;border-top:1px solid var(--line)}

/* numbered editorial rows */
.row2{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(24px,6vw,76px);align-items:start}
.row2 .num{font-family:var(--ff-display);font-weight:900;font-size:clamp(30px,4.6vw,56px);color:var(--red);line-height:1}
.row2 h3{font-family:var(--ff-display);font-weight:900;text-transform:uppercase;
  font-size:clamp(21px,2.5vw,32px);margin:0 0 14px;line-height:1.02}
@media(max-width:780px){.row2{grid-template-columns:1fr;gap:16px}}

/* spec / standard cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(238px,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);margin-top:clamp(26px,4vh,44px)}
.card{background:var(--ink);padding:clamp(22px,3vw,32px)}
.card .k{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;letter-spacing:.22em;
  font-size:11px;color:var(--ash-dim);margin-bottom:12px}
.card .v{font-family:var(--ff-display);font-weight:700;text-transform:uppercase;
  font-size:clamp(16px,1.5vw,20px);color:var(--white);line-height:1.06}
.card p{font-size:13px;color:var(--ash);margin-top:10px;line-height:1.55}

/* process steps */
.steps{counter-reset:step;display:grid;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:clamp(26px,4vh,44px)}
.step{background:var(--ink);display:grid;grid-template-columns:auto 1fr;gap:clamp(16px,3vw,38px);
  padding:clamp(20px,3vw,30px) clamp(20px,4vw,42px);align-items:baseline}
.step::before{counter-increment:step;content:"0" counter(step);font-family:var(--ff-display);
  font-weight:900;font-size:clamp(20px,2vw,26px);color:var(--red)}
.step h4{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;letter-spacing:.16em;
  font-size:14px;color:var(--white);margin:0 0 6px}
.step p{font-size:14px;color:var(--ash);margin:0;line-height:1.55;max-width:62ch}

/* form */
.form{max-width:680px;margin-top:clamp(26px,4vh,42px);display:grid;gap:18px}
.field{display:flex;flex-direction:column;gap:8px}
.field>label{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;letter-spacing:.18em;font-size:11px;color:var(--ash)}
.field input,.field select,.field textarea{background:#121010;border:1px solid var(--line);color:var(--white);
  font-family:var(--ff-ui);font-size:15px;padding:13px 14px;border-radius:2px;outline:none;transition:border-color .2s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--red)}
.field textarea{resize:vertical;min-height:92px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:600px){.field-row{grid-template-columns:1fr}}
.opts-line{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:4px}
.opts-line label{display:inline-flex;align-items:center;gap:9px;font-size:14px;color:var(--white)}
.opts-line input{width:18px;height:18px;accent-color:var(--red);padding:0}
.form-note{font-size:13px;color:var(--ash-dim)}
.form-status{font-size:14px;color:var(--white);min-height:1.3em;letter-spacing:.02em}

/* teaser / project */
.teaser{min-height:100svh;display:flex;align-items:center;position:relative;overflow:hidden;text-align:center}
.teaser .bird{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(720px,86vw);
  opacity:.1;z-index:0;pointer-events:none}
.teaser-inner{position:relative;z-index:1;width:100%}
.lockline{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;letter-spacing:.4em;font-size:12px;color:var(--ash)}

/* certificate of authenticity */
.coa{max-width:820px;margin:clamp(28px,5vh,56px) auto;border:1px solid var(--red);
  background:linear-gradient(180deg,#0c0a0a,#070606);padding:clamp(26px,5vw,56px)}
.coa-top{display:flex;align-items:center;justify-content:space-between;gap:20px;
  border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:28px}
.coa-top img{height:44px;width:auto}
.coa-top .wm{font-family:var(--ff-display);font-weight:700;text-transform:uppercase;letter-spacing:.2em;font-size:13px}
.coa-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px 40px}
.coa-grid .f{border-bottom:1px solid var(--line);padding-bottom:10px}
.coa-grid .f .k{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;letter-spacing:.2em;font-size:10px;color:var(--ash-dim)}
.coa-grid .f .v{font-family:var(--ff-display);font-weight:700;font-size:18px;color:var(--white);margin-top:8px;min-height:1em}
.coa-sign{margin-top:34px;display:flex;justify-content:space-between;gap:30px;align-items:flex-end}
.coa-sign .line{flex:1;border-top:1px solid var(--ash-dim);padding-top:8px;font-size:11px;color:var(--ash);text-transform:uppercase;letter-spacing:.16em}
@media(max-width:600px){.coa-grid{grid-template-columns:1fr}.coa-sign{flex-direction:column;align-items:stretch;gap:22px}}

/* ---------- keyboard focus visibility (WCAG 2.4.7) ---------- */
a:focus-visible,button:focus-visible,.btn:focus-visible,
input:focus-visible,select:focus-visible,textarea:focus-visible,
.fin:focus-visible,.opt:focus-visible,.linkbtn:focus-visible{
  outline:2px solid #fff;outline-offset:3px;border-radius:2px}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{
  outline:2px solid var(--red);outline-offset:2px}

/* ---------- reserve fieldset / options ---------- */
.field>legend{font-family:var(--ff-ui);font-weight:600;text-transform:uppercase;letter-spacing:.18em;font-size:11px;color:var(--ash);padding:0}
@media(max-width:600px){.opts-line{flex-direction:column;gap:0}.opts-line label{min-height:44px;width:100%}}