*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --black:#0a0a0a;--text:#1a1a1a;--t2:#4a4a4a;--t3:#888;
  --border:#e5e5e5;--b2:#f0f0f0;--white:#fff;--off:#f8f8f8;
  --gold:#b8952a;--gl:#c9a83c;--gbg:#fdf8ee;
  --r:16px;--rs:10px;
  --f:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
}
html{scroll-behavior:smooth}
body{font-family:var(--f);background:#fff;color:var(--text);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.6}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);height:64px;display:flex;align-items:center;transition:box-shadow .3s}
nav.sc{box-shadow:0 2px 20px rgba(0,0,0,.07)}
.ni{max-width:1200px;margin:0 auto;padding:0 24px;width:100%;display:flex;align-items:center;gap:0}
.nav-links{flex:1}
.nav-btns{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo{font-size:1.3rem;font-weight:800;letter-spacing:.08em;color:var(--black);text-decoration:none;text-transform:uppercase}
.logo span{color:var(--gold)}
.nl{display:flex;gap:28px;list-style:none;margin-left:32px}
.nl a{font-size:.84rem;font-weight:600;color:var(--t2);text-decoration:none;transition:color .2s}
.nl a:hover{color:var(--black)}
.ncta{background:var(--gold);color:#fff;padding:9px 20px;border-radius:100px;font-size:.82rem;font-weight:700;text-decoration:none;transition:all .2s;white-space:nowrap}
.ncta:hover{background:#a07820;transform:translateY(-1px);box-shadow:0 6px 20px rgba(184,149,42,.3)}
.nav-login{font-size:.82rem;font-weight:700;color:var(--gold);text-decoration:none;border:1.5px solid var(--gold);padding:8px 18px;border-radius:100px;transition:all .2s;white-space:nowrap}
.nav-login:hover{background:var(--gbg);color:#96780e}

/* HERO */
.hero{background:var(--black);padding:100px 24px 72px;overflow:hidden}
.hero-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.hc{position:relative}
.hb{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:rgba(255,255,255,.75);padding:6px 14px;border-radius:100px;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:20px}
.hb span{width:6px;height:6px;background:var(--gl);border-radius:50%;display:inline-block}
.hero h1{font-size:clamp(2.2rem,3.8vw,3.6rem);font-weight:800;color:#fff;line-height:1.06;letter-spacing:-.04em;margin-bottom:20px}
.hero h1 .hl{display:block;white-space:nowrap}
.hero h1 em{font-style:normal;color:var(--gl)}
.hsub{font-size:clamp(1rem,1.5vw,1.12rem);color:rgba(255,255,255,.65);max-width:480px;margin-bottom:36px;line-height:1.7}
.ha{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.hvw{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:16/10;background:#111;box-shadow:0 32px 80px rgba(0,0,0,.6);border:1px solid rgba(255,255,255,.08)}
.hvw iframe{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(1.01);width:100%;height:100%;border:none;pointer-events:none}
@media(max-width:900px){.hero-inner{grid-template-columns:1fr;gap:40px}.hero{padding:72px 24px 56px}.hvw{aspect-ratio:16/9}.hero h1 .hl{white-space:normal}}
.bp{background:var(--gold);color:#fff;padding:15px 32px;border-radius:100px;font-size:.94rem;font-weight:700;text-decoration:none;transition:all .2s;display:inline-flex;align-items:center;gap:8px;border:none;cursor:pointer;font-family:var(--f);letter-spacing:-.01em}
.bp:hover{background:#a07820;transform:translateY(-2px);box-shadow:0 10px 35px rgba(184,149,42,.4)}
.bg{color:rgba(255,255,255,.9);padding:15px 26px;border-radius:100px;font-size:.88rem;font-weight:600;text-decoration:none;border:1.5px solid rgba(255,255,255,.4);transition:all .2s;display:inline-flex;align-items:center;gap:8px;backdrop-filter:blur(8px)}
.bg:hover{background:rgba(255,255,255,.12);color:#fff}

/* TRUST BAR */
.tb{background:#fff;border-bottom:1px solid var(--border);padding:16px 24px}
.ti{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:center;gap:36px;flex-wrap:wrap}
.tit{display:flex;align-items:center;gap:9px;font-size:.78rem;font-weight:700;color:var(--text);letter-spacing:.01em}

/* LAYOUT */
section{padding:80px 24px}
.ctr{max-width:1200px;margin:0 auto}
.sl{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:12px;background:var(--gbg);padding:4px 12px;border-radius:100px;border:1px solid rgba(184,149,42,.2)}
.sh{font-size:clamp(2rem,4vw,3.2rem);font-weight:800;line-height:1.08;letter-spacing:-.035em;color:var(--black)}
.sh em{font-style:normal;color:var(--gold)}
.ssub{font-size:1.05rem;color:var(--t2);max-width:540px;margin-top:14px;line-height:1.65}

/* RETROFIT STORY */
.retrofit-box{display:grid;grid-template-columns:1fr 1fr;gap:64px;background:var(--off);border-radius:20px;padding:52px 48px;margin-bottom:44px;align-items:start;border:1.5px solid var(--border)}
.retrofit-left h3{font-size:1.6rem;font-weight:800;letter-spacing:-.04em;line-height:1.1;margin-bottom:14px}
.retrofit-left p{font-size:.95rem;color:var(--t2);line-height:1.7}
.retrofit-right{display:flex;flex-direction:column;gap:18px}
.ret-card{display:flex;gap:14px;align-items:flex-start;background:#fff;border-radius:12px;padding:16px 18px;border:1px solid var(--border)}
.ret-icon{font-size:1.4rem;flex-shrink:0;margin-top:1px}
.ret-card h4{font-size:.88rem;font-weight:800;margin-bottom:3px;letter-spacing:-.015em}
.ret-card p{font-size:.84rem;color:var(--t2);line-height:1.65}
@media(max-width:860px){.retrofit-box{grid-template-columns:1fr;gap:32px;padding:32px 24px}}

/* MARGIN BOX */
.margin-box{background:var(--black);color:#fff;border-radius:20px;padding:44px 48px;margin-bottom:44px;display:flex;flex-direction:column;gap:32px}
.margin-box h3{font-size:1.35rem;font-weight:800;letter-spacing:-.03em;margin-bottom:10px;color:#fff}
.margin-box>div:first-child p{font-size:.95rem;color:rgba(255,255,255,.6);line-height:1.65;max-width:520px}
.margin-cols{display:flex;align-items:center;flex-wrap:wrap;background:rgba(255,255,255,.05);border-radius:14px;padding:28px 32px}
.mcol{flex:1;min-width:100px;text-align:center;padding:0 16px}
.mcol-num{font-size:clamp(1.4rem,2.5vw,2rem);font-weight:800;color:#fff;letter-spacing:-.03em;margin-bottom:6px}
.mcol-label{font-size:.72rem;color:rgba(255,255,255,.45);line-height:1.5;text-transform:uppercase;letter-spacing:.05em}
.mcol.highlight .mcol-num{color:var(--gl)}
.mcol.highlight .mcol-label{color:rgba(184,149,42,.7)}
.mcol-div{font-size:1.5rem;font-weight:300;color:rgba(255,255,255,.2);padding:0 4px;align-self:center}
.margin-note{font-size:.75rem;color:rgba(255,255,255,.3);text-align:center;padding-top:16px;border-top:1px solid rgba(255,255,255,.08)}
@media(max-width:860px){.margin-box{padding:32px 24px}.margin-cols{gap:16px;padding:20px 16px}.mcol{min-width:80px}.mcol-div{display:none}}

/* VALUE 8-tile grid */
.vg8{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  border:1.5px solid var(--border);
  border-radius:var(--r);
  overflow:hidden;
}
.vg8 .vc{
  background:#fff;
  padding:32px 28px;
  border-right:1.5px solid var(--border);
  border-bottom:1.5px solid var(--border);
  transition:background .2s;
}
.vg8 .vc:hover{background:var(--off)}
/* Remove right border on last in each row */
.vg8 .vc:nth-child(4n){border-right:none}
/* Remove bottom border on last row */
.vg8 .vc:nth-last-child(-n+4){border-bottom:none}
.vi{width:44px;height:44px;border-radius:12px;background:var(--black);display:flex;align-items:center;justify-content:center;font-size:1.2rem;margin-bottom:18px}
.vc h3{font-size:.95rem;font-weight:800;margin-bottom:7px;letter-spacing:-.02em}
.vc p{font-size:.84rem;color:var(--t2);line-height:1.6}

/* Sample kit CTA strip */
.sample-cta{
  display:flex;flex-direction:column;gap:0;
  margin-top:52px;
  background:var(--black);
  border-radius:var(--r);
  padding:40px 48px;
}
.sample-left h3{font-size:1.2rem;font-weight:800;color:#fff;letter-spacing:-.025em;margin-bottom:8px}
.sample-left p{font-size:.9rem;color:rgba(255,255,255,.72);max-width:480px;line-height:1.6}
.sample-right{display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.sample-note{font-size:.76rem;color:rgba(255,255,255,.55);text-align:center;white-space:nowrap}
@media(max-width:860px){
  .sample-cta{flex-direction:column;align-items:flex-start;padding:28px 28px}
  .sample-note{white-space:normal;text-align:left}
  .sample-right{align-items:flex-start}
}
@media(max-width:800px){
  .vg8{grid-template-columns:repeat(2,1fr)}
  .vg8 .vc:nth-child(4n){border-right:1.5px solid var(--border)}
  .vg8 .vc:nth-child(2n){border-right:none}
  .vg8 .vc:nth-last-child(-n+4){border-bottom:1.5px solid var(--border)}
  .vg8 .vc:nth-last-child(-n+2){border-bottom:none}
}
@media(max-width:500px){
  .vg8{grid-template-columns:1fr}
  .vg8 .vc{border-right:none !important}
  .vg8 .vc:last-child{border-bottom:none}
  .vg8 .vc:nth-last-child(-n+2){border-bottom:1.5px solid var(--border)}
}

/* ============================
   GALLERY COMPONENT
   To swap images: find <!-- IMG --> comments and change the src URLs
   ============================ */
.prod-sec{padding:80px 24px}
.prod-sec.alt{background:var(--off)}
.prod-inner{max-width:1200px;margin:0 auto}
.prod-layout{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.prod-layout.flip{direction:rtl}
.prod-layout.flip>*{direction:ltr}
.prod-gallery{position:sticky;top:84px}

/* Main image display */
.gal-main{position:relative;width:100%;aspect-ratio:1/1;border-radius:var(--r);overflow:hidden;background:var(--off);border:1.5px solid var(--border);cursor:zoom-in;}
.gal-media{position:absolute;top:0;left:0;width:100%;height:100%;}
.gal-media img,.gal-media video{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none;}
.gal-prev,.gal-next,.gal-counter{pointer-events:auto;}

/* Nav arrows on main image */
.gal-prev,.gal-next{
  position:absolute;top:50%;transform:translateY(-50%);
  width:36px;height:36px;border-radius:50%;
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);
  border:1.5px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;z-index:10;transition:all .2s;
  font-size:.8rem;color:var(--black);font-weight:700;
  box-shadow:0 2px 8px rgba(0,0,0,.1);
}
.gal-prev{left:10px}
.gal-next{right:10px}
.gal-prev:hover,.gal-next:hover{background:#fff;box-shadow:0 4px 16px rgba(0,0,0,.15);transform:translateY(-50%) scale(1.05)}

/* Counter badge */
.gal-counter{
  position:absolute;bottom:12px;right:12px;
  background:rgba(0,0,0,.45);backdrop-filter:blur(6px);
  color:#fff;font-size:.72rem;font-weight:700;
  padding:4px 10px;border-radius:100px;letter-spacing:.04em;
}

/* Thumbnail strip — 4 visible, scrollable */
.gal-thumbs{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:8px;
  margin-top:10px;
  position:relative;
}
/* When there are more than 4, show scroll affordance */
.gal-thumbs.scrollable{
  display:flex;
  overflow-x:auto;
  padding-bottom:2px;
  scrollbar-width:none;
  scroll-snap-type:x mandatory;
}
.gal-thumbs.scrollable::-webkit-scrollbar{display:none}
.gal-thumb{
  flex-shrink:0;
  width:calc(25% - 6px);
  min-width:0;
  aspect-ratio:1;
  border-radius:8px;overflow:hidden;
  cursor:pointer;
  border:2.5px solid transparent;
  transition:border-color .18s,opacity .18s,box-shadow .18s;
  background:var(--off);
  scroll-snap-align:start;
}
.gal-thumbs:not(.scrollable) .gal-thumb{
  width:100%;
}
.gal-thumb.active{border-color:var(--black);box-shadow:0 0 0 1px var(--black)}
.gal-thumb:hover:not(.active){opacity:.75;border-color:#ccc}
.gal-thumb img{width:100%;height:100%;object-fit:cover;display:block}

/* Product info side */
.prod-info{padding-top:4px}
.prod-num{font-size:.7rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--t3);margin-bottom:8px}
.prod-info h2{font-size:clamp(2rem,3.5vw,2.8rem);font-weight:800;letter-spacing:-.04em;margin-bottom:14px;line-height:1.08}
.prod-info h2 em{font-style:normal;color:var(--gold)}
.prod-tagline{font-size:1rem;color:var(--t2);line-height:1.7;margin-bottom:24px}
.feat-list{display:flex;flex-direction:column;gap:14px;margin-bottom:26px}
.feat{display:flex;align-items:flex-start;gap:12px}
.fdot{width:22px;height:22px;border-radius:6px;background:var(--black);display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px;font-size:.6rem;color:#fff;font-weight:700}
.feat h4{font-size:.9rem;font-weight:700;margin-bottom:2px;color:var(--black)}
.feat p{font-size:.83rem;color:var(--t2);line-height:1.5}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:26px}
.chip{background:var(--off);border:1.5px solid var(--border);padding:7px 14px;border-radius:100px;font-size:.75rem;font-weight:700;color:var(--t2)}
.stog{display:flex;align-items:center;justify-content:space-between;width:100%;background:none;border:1.5px solid var(--border);padding:12px 16px;border-radius:var(--rs);font-family:var(--f);font-size:.82rem;font-weight:700;color:var(--text);cursor:pointer;transition:all .2s}
.stog:hover{background:var(--off)}
.stog .arr{transition:transform .25s;font-size:.7rem;color:var(--t3)}
.stog.open .arr{transform:rotate(180deg)}
.spanel{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.4,0,.2,1)}
.spanel.open{max-height:600px}
.spi{padding:12px 0 4px}
.sr{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--b2);font-size:.82rem}
.sr:last-child{border-bottom:none}
.sk{color:var(--t3);font-weight:500;flex-shrink:0;margin-right:12px}
.sv{color:var(--text);font-weight:700;text-align:right}
.coming-ov{position:absolute;inset:0;background:rgba(0,0,0,.4);display:flex;align-items:center;justify-content:center}
.coming-pill{background:var(--gold);color:#fff;padding:10px 22px;border-radius:100px;font-size:.85rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase}

/* ACCESSORIES */
.acc-sec{background:#fff}
/* Each acc card has its own mini gallery */
.acc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:52px}
.acc-card{border-radius:var(--r);overflow:hidden;border:1.5px solid var(--border);transition:all .25s;background:#fff}
.acc-card:hover{transform:translateY(-4px);box-shadow:0 20px 50px rgba(0,0,0,.1)}
.acc-gal{position:relative;aspect-ratio:1;background:var(--off);overflow:hidden}
.acc-gal .am{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s,opacity .2s}
.acc-gal .am.fade{opacity:0}
.acc-gal:hover .am{transform:scale(1.03)}
.acc-thumbs{display:flex;gap:4px;padding:8px 10px 0;overflow-x:auto;scrollbar-width:none}
.acc-thumbs::-webkit-scrollbar{display:none}
.acc-tb{flex-shrink:0;width:40px;height:40px;border-radius:5px;overflow:hidden;cursor:pointer;border:1.5px solid transparent;transition:border-color .15s}
.acc-tb.active{border-color:var(--black)}
.acc-tb img{width:100%;height:100%;object-fit:cover;display:block}
.acc-nav{position:absolute;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,.9);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:.7rem;font-weight:700;z-index:2;transition:all .2s;box-shadow:0 2px 6px rgba(0,0,0,.1)}
.acc-nav.left{left:8px}
.acc-nav.right{right:8px}
.acc-nav:hover{background:#fff;box-shadow:0 3px 10px rgba(0,0,0,.15)}
.acc-body{padding:20px 20px 22px}
.acc-body h3{font-size:.97rem;font-weight:800;letter-spacing:-.02em;margin-bottom:7px}
.acc-body p{font-size:.86rem;color:var(--t2);line-height:1.6}
.acc-tag{display:inline-block;margin-top:10px;font-size:.67rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--gold);background:var(--gbg);padding:3px 10px;border-radius:100px}

/* PRIVATE LABEL */
.pl-sec{background:var(--black);color:#fff;padding:96px 24px}
.pl-sec .sl{color:var(--gl)}
.pl-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center;margin-top:52px}
.pl-features{display:flex;flex-direction:column;gap:20px;margin-top:28px}
.plf{display:flex;gap:14px;align-items:flex-start}
.pln{width:30px;height:30px;border-radius:7px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:800;color:var(--gl);flex-shrink:0}
.plf h4{font-size:.9rem;font-weight:700;color:#fff;margin-bottom:3px}
.plf p{font-size:.83rem;color:rgba(255,255,255,.5);line-height:1.5}
.pl-vis{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);padding:48px 40px;text-align:center;min-height:300px;display:flex;align-items:center;justify-content:center}
.brand-p{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);padding:10px 24px;border-radius:100px;font-size:.95rem;font-weight:800;color:#fff;display:inline-block;margin-bottom:14px;letter-spacing:.06em}

/* SIGNUP */
.sg-sec{background:#fff}
.sg-wrap{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;margin-top:52px}
.perks{display:flex;flex-direction:column;gap:18px;margin-top:28px}
.perk{display:flex;gap:12px;align-items:flex-start}
.pck{width:24px;height:24px;border-radius:50%;background:var(--gold);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.65rem;font-weight:700;flex-shrink:0;margin-top:2px}
.perk h4{font-size:.9rem;font-weight:800;margin-bottom:2px}
.perk p{font-size:.82rem;color:var(--t2);line-height:1.5}
.fc{background:var(--off);border:1.5px solid var(--border);border-radius:var(--r);padding:36px 32px}
.fc h3{font-size:1.15rem;font-weight:800;margin-bottom:5px;letter-spacing:-.025em}
.fdesc{font-size:.83rem;color:var(--t2);margin-bottom:24px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.fg{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.fg label{font-size:.74rem;font-weight:800;color:var(--t2);letter-spacing:.05em;text-transform:uppercase}
.fg input:not([type="checkbox"]),.fg select,.fg textarea{background:#fff;border:1.5px solid var(--border);border-radius:var(--rs);padding:12px 14px;font-family:var(--f);font-size:.92rem;color:var(--text);outline:none;width:100%;appearance:none;-webkit-appearance:none;transition:border-color .2s,box-shadow .2s}
.fg input:focus,.fg select:focus,.fg textarea:focus{border-color:var(--black);box-shadow:0 0 0 3px rgba(0,0,0,.06)}
.fg textarea{resize:vertical;min-height:80px}
.fg select{background-image:url("data:image/svg+xml,%3Csvg width='12' height='7' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center;padding-right:34px}
.chk-group{display:flex;flex-direction:column;gap:8px;padding:12px 14px;background:#fff;border:1.5px solid var(--border);border-radius:var(--rs)}
.chk-item{display:flex;align-items:center;gap:10px;cursor:pointer;padding:8px 0;font-size:.88rem;color:var(--text);font-weight:500;border-bottom:1px solid var(--b2);user-select:none;-webkit-user-select:none}
.chk-item:last-child{border-bottom:none;padding-bottom:0}
.chk-item input[type="checkbox"]{width:17px;height:17px;accent-color:var(--gold);cursor:pointer;flex-shrink:0;position:relative;z-index:1;pointer-events:auto}
.chk-item:hover span{color:var(--black)}
.bsub{width:100%;background:var(--gold);color:#fff;border:none;padding:15px;border-radius:var(--rs);font-family:var(--f);font-size:.96rem;font-weight:800;cursor:pointer;transition:all .2s;margin-top:4px}
.bsub:hover{background:#a07820;transform:translateY(-1px);box-shadow:0 8px 24px rgba(0,0,0,.18)}
.bsub.ok{background:#166534}
.fn{text-align:center;font-size:.75rem;color:var(--t3);margin-top:10px}

/* FOOTER */
footer{background:#111;color:rgba(255,255,255,.4);padding:40px 24px;text-align:center}
.f-url{font-size:1rem;font-weight:700;color:var(--gl);letter-spacing:.06em;margin:6px 0 12px}
.fl{font-size:1.2rem;font-weight:800;letter-spacing:.08em;color:#fff;text-transform:uppercase;margin-bottom:8px}
.fl span{color:var(--gl)}
footer p{font-size:.8rem;line-height:1.8}
footer a{color:rgba(255,255,255,.4);text-decoration:none}
footer a:hover{color:#fff}

/* FLOAT CTA */
.fcta{position:fixed;bottom:24px;right:24px;z-index:99;background:var(--gold);color:#fff;padding:13px 22px;border-radius:100px;font-size:.85rem;font-weight:700;text-decoration:none;box-shadow:0 8px 32px rgba(0,0,0,.22);transition:all .3s;transform:translateY(80px);opacity:0;display:flex;align-items:center;gap:8px}
.fcta.show{transform:translateY(0);opacity:1}
.fcta:hover{background:#a07820;transform:translateY(-2px) !important}

/* REVEAL */
.rv{opacity:1;transform:none;transition:opacity .55s ease,transform .55s ease}
.rv.vis{opacity:1;transform:none}
.rv:nth-child(2){transition-delay:.08s}
.rv:nth-child(3){transition-delay:.16s}
.rv:nth-child(4){transition-delay:.24s}
.rv:nth-child(5){transition-delay:.32s}

/* HINT TOOLTIP */

/* RESPONSIVE */
@media(max-width:960px){
  .prod-layout,.pl-grid,.sg-wrap{grid-template-columns:1fr;gap:40px}
  #upgrade-sale .ctr > .rv[style*="grid-template-columns:repeat(4"] { grid-template-columns:1fr 1fr !important; }
  #signup .ctr > .rv[style*="grid-template-columns:repeat(4"] { grid-template-columns:1fr 1fr !important; }
  .prod-layout.flip{direction:ltr}
  .prod-gallery{position:static}
  .vg{grid-template-columns:1fr 1fr}
  .vc{border-right:none;border-bottom:1.5px solid var(--border)}
  .vc:nth-child(odd){border-right:1.5px solid var(--border)}
  .acc-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:600px){
  section,.prod-sec,.pl-sec,.sg-sec{padding:60px 20px}
  .hero h1{font-size:1.7rem}
  .hero h1 .hl{white-space:normal}
  .ha{flex-direction:column;align-items:flex-start}
  .hero .bp,.hero .bg{width:100%;justify-content:center}
  .acc-grid{grid-template-columns:1fr 1fr}
  .frow{grid-template-columns:1fr}
  .fc{padding:26px 20px}
  .nl{display:none}
}

/* handled in mobile overhaul below */

/* Accessory Image Lightbox Gallery */
.acc-lightbox{position:fixed;top:0;left:0;right:0;bottom:0;z-index:200;background:rgba(0,0,0,.8);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .25s}
.acc-lightbox.open{opacity:1;pointer-events:auto}
.acc-lightbox img{max-width:72vw;max-height:78vh;border-radius:12px;box-shadow:0 24px 80px rgba(0,0,0,.5);object-fit:contain;transition:opacity .2s}
.acc-lightbox-close{position:absolute;top:20px;right:24px;color:#fff;font-size:1.6rem;cursor:pointer;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(255,255,255,.15);transition:background .2s;z-index:2}
.acc-lightbox-close:hover{background:rgba(255,255,255,.3)}
.acc-lb-prev,.acc-lb-next{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.15);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.1rem;transition:background .2s;z-index:2}
.acc-lb-prev{left:20px}
.acc-lb-next{right:20px}
.acc-lb-prev:hover,.acc-lb-next:hover{background:rgba(255,255,255,.3)}
.acc-lb-counter{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.6);font-size:.8rem;font-weight:600}

/* handled in mobile overhaul below */



/* Nav buttons mobile */
@media(max-width:768px){
  .nav-btns .ncta{display:none}
  .nav-btns{gap:8px}
}
@media(max-width:600px){
  .nav-btns .ncta{display:none}
}

/* ========== MOBILE-FIRST OVERHAUL ========== */

/* Tablet */
@media(max-width:960px){
  /* Trust bar wrap */
  .ti{flex-wrap:wrap;gap:16px 24px;justify-content:center}
  /* Upgrade sale & signup tiles: 2 col */
  #upgrade-sale .ctr > .rv[style*="repeat(4"] { grid-template-columns:1fr 1fr !important; gap:12px !important }
  #signup .ctr > .rv[style*="repeat(3"] { grid-template-columns:1fr !important; }
  #signup .ctr > .rv[style*="repeat(4"] { grid-template-columns:1fr 1fr !important; }
  /* Margin cols wrap */
  .margin-cols{flex-wrap:wrap;gap:16px}
  .mcol{min-width:calc(50% - 16px)}
}

/* Small tablet / large phone */
@media(max-width:768px){
  /* Lightbox arrows */
  .acc-lb-prev{left:10px}
  .acc-lb-next{right:10px}
  .acc-lightbox img{max-width:90vw;max-height:75vh}
  /* Accessory grid */
  .acc-grid{grid-template-columns:1fr !important}
  .acc-card{max-width:400px;margin:0 auto}
  /* Value grid */
  .vg8{grid-template-columns:1fr !important}
  .vg8 .vc{border-right:none !important;border-bottom:1.5px solid var(--border)}
  .vg8 .vc:last-child{border-bottom:none}
  /* Sample CTA */
  .sample-cta{flex-direction:column;gap:24px;padding:28px 24px}
  .sample-right{align-items:flex-start;width:100%}
  .sample-right .bp{width:100%;justify-content:center}
}

/* Phone */
@media(max-width:600px){
  nav{height:56px}
  .nl{display:none}
  section,.prod-sec,.pl-sec,.sg-sec{padding:48px 16px}
  .hero{padding:64px 16px 48px}
  .hero h1{font-size:1.6rem}
  .hero h1 .hl{white-space:normal}
  .hsub{font-size:.92rem}
  .ha{flex-direction:column;align-items:stretch}
  .hero .bp,.hero .bg{width:100%;justify-content:center;text-align:center}
  .hvw{max-width:100% !important;aspect-ratio:1/1 !important}
  /* Trust bar single column */
  .ti{flex-direction:column;gap:10px;align-items:center}
  .tit{font-size:.72rem}
  /* Upgrade sale: 1 col */
  #upgrade-sale .ctr > .rv[style*="repeat(4"] { grid-template-columns:1fr !important; gap:10px !important }
  /* Product gallery */
  .gal-thumbs{gap:6px}
  .gal-thumb{width:calc(25% - 6px) !important;min-width:52px !important}
  .gal-thumbs.scrollable{overflow-x:auto;-webkit-overflow-scrolling:touch;flex-wrap:nowrap}
  /* Specs */
  .spec-content{padding:12px}
  .sr{flex-direction:column;gap:2px}
  .sr .sk{font-size:.82rem;min-width:auto}
  /* Chips wrap */
  .chips{flex-wrap:wrap;gap:6px}
  /* Form */
  .frow{grid-template-columns:1fr}
  .fc{padding:22px 18px}
  /* Private label */
  .pl-grid{gap:32px}
  .pl-features{gap:14px}
  /* Margin section */
  .margin-box{padding:24px 18px}
  .margin-cols{padding:16px 12px}
  .mcol{min-width:100% !important;text-align:center;padding:8px 0}
  .mcol-num{font-size:1.3rem}
  .mcol-div{display:none !important}
  /* Section headers */
  .sh{font-size:1.6rem}
  .ssub{font-size:.92rem}
  /* Lightbox full width on mobile */
  .acc-lightbox img{max-width:94vw;max-height:70vh;border-radius:8px}
  .acc-lb-prev,.acc-lb-next{width:36px;height:36px;font-size:.9rem}
  .acc-lb-prev{left:8px}
  .acc-lb-next{right:8px}
}

/* Very small phone */
@media(max-width:380px){
  .hero h1{font-size:1.4rem}
  .sh{font-size:1.4rem}
  .bp{padding:12px 24px;font-size:.88rem}
  .bg{padding:12px 20px;font-size:.82rem}
  .ncta{padding:8px 16px;font-size:.78rem}
}

/* Dealer perks square tiles responsive */
@media(max-width:680px){
  .dealer-perks-row{grid-template-columns:1fr !important;max-width:360px !important}
}

/* Mobile hero video reorder */
.hero-vid-mobile{display:none}
@media(max-width:900px){
  .hero-inner .hvw{display:none}
  .hero-vid-mobile{display:block;margin:24px 0 20px;position:relative;border-radius:16px;overflow:hidden;aspect-ratio:1/1;background:#111;box-shadow:0 20px 60px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.08)}
  .hero-vid-mobile iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none}
}

/* Fix mobile gallery horizontal overflow */
.prod-sec,.prod-inner{overflow-x:hidden}
@media(max-width:600px){
  body{overflow-x:hidden}
  .prod-gallery{overflow:hidden}
  .gal-main{touch-action:pan-y}
}