/* ==========================================================================
   Atul Glass Agency — design system
   Stripe-inspired layout language, Atul Glass palette and typography.
   Shared by every redesigned page.
   ========================================================================== */

:root{
  /* brand */
  --navy:#0A1A36;
  --navy-2:#132A52;
  --ink:#16213A;
  --slate:#5A6780;
  --mist:#8C97AC;
  --porcelain:#F6F7F9;
  --paper:#FFFFFF;
  --line:#E2E6EE;
  --gold:#B08D57;
  --gold-soft:#D9C7A3;
  --gold-wash:#FBF7F1;

  /* gradient blend */
  --g-royal:#1E4FA8;
  --g-teal:#3E7C6B;
  --g-pale:#9CD3C9;

  /* layout */
  --wrap:1160px;
  --gutter:24px;
  --r:10px;
  --r-sm:8px;
  --r-lg:16px;

  /* soft layered shadows */
  --sh-1:0 1px 2px rgba(10,26,54,.05), 0 2px 6px -1px rgba(10,26,54,.05);
  --sh-2:0 2px 4px rgba(10,26,54,.04), 0 8px 20px -6px rgba(10,26,54,.10);
  --sh-3:0 4px 8px rgba(10,26,54,.04), 0 18px 40px -12px rgba(10,26,54,.16);
  --sh-4:0 10px 20px rgba(10,26,54,.06), 0 40px 80px -24px rgba(10,26,54,.30);

  --sans:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--slate);
  font:400 17px/1.6 var(--sans);
  font-feature-settings:"cv05" 1,"cv08" 1,"ss03" 1;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
/* height:auto keeps the intrinsic ratio when max-width shrinks an image that
   carries width/height attributes. Anything needing a fixed height sets one. */
img,svg,canvas{max-width:100%;height:auto;display:block}
a{color:inherit}
p{margin:0}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:3px}

h1,h2,h3,h4{
  font-family:var(--sans);
  font-weight:600;line-height:1.14;margin:0;color:var(--navy);
  letter-spacing:-.022em;
}
h1{font-size:clamp(2.2rem,1.25rem + 3.6vw,3.75rem);line-height:1.05;letter-spacing:-.035em}
h2{font-size:clamp(1.75rem,1.1rem + 2.2vw,2.7rem);line-height:1.12;letter-spacing:-.03em}
h3{font-size:clamp(1.2rem,1.02rem + .6vw,1.5rem);line-height:1.25;letter-spacing:-.018em}
h4{font-size:1.05rem;line-height:1.3}

.wrap{width:min(var(--wrap),100% - (var(--gutter) * 2));margin-inline:auto}
.wrap-wide{width:min(1280px,100% - (var(--gutter) * 2));margin-inline:auto}
section{padding:clamp(64px,7vw,104px) 0;position:relative}
.sec-tight{padding-top:0}

/* --- type helpers ------------------------------------------------------- */
.eyebrow{
  font-size:.75rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold);margin:0 0 14px;
}
.eyebrow-dark{color:var(--gold-soft)}
.lede{color:var(--slate);font-size:clamp(1.02rem,.98rem + .2vw,1.14rem);max-width:60ch;margin-top:18px;line-height:1.6}
.sec-head{max-width:680px;margin-bottom:clamp(36px,4.5vw,56px)}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head.center .lede{margin-inline:auto}
/* Stripe's two-tone headline: lead sentence dark, continuation tinted */
.h-dim{color:#7C89A3}
.on-dark .h-dim{color:#7E93BE}

/* --- buttons ------------------------------------------------------------ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:999px;font-family:inherit;
  font-weight:600;font-size:.94rem;letter-spacing:.005em;line-height:1.2;
  text-decoration:none;border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:background .18s var(--ease),color .18s var(--ease),
             border-color .18s var(--ease),box-shadow .18s var(--ease),transform .18s var(--ease);
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn .ar{transition:transform .18s var(--ease)}
.btn:hover .ar{transform:translateX(3px)}

.btn-primary{background:var(--navy);color:#fff;box-shadow:var(--sh-2)}
.btn-primary:hover{background:var(--navy-2);box-shadow:var(--sh-3)}
.btn-line{background:#fff;color:var(--navy);border-color:var(--line);box-shadow:var(--sh-1)}
.btn-line:hover{border-color:#C6CFDE;box-shadow:var(--sh-2)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.28);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.2)}
.btn-white{background:#fff;color:var(--navy);box-shadow:var(--sh-3)}
.btn-white:hover{background:var(--gold-wash)}
.btn-sm{padding:8px 16px;font-size:.88rem}

/* text link with arrow */
.tlink{
  display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:.94rem;
  color:var(--navy);text-decoration:none;
}
.tlink .ar{transition:transform .18s var(--ease)}
.tlink:hover{color:var(--gold)}
.tlink:hover .ar{transform:translateX(3px)}
.on-dark .tlink{color:#fff}
.on-dark .tlink:hover{color:var(--gold-soft)}

/* --- top utility bar ---------------------------------------------------- */
.topbar{background:var(--navy);color:#AFBDD6;font-size:.8rem;position:relative;z-index:70}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:8px 0;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none}
.topbar a:hover{color:var(--gold-soft)}
.tb-note{display:inline-flex;align-items:center;gap:10px}
.tb-note::before{content:"";width:5px;height:5px;background:var(--gold);transform:rotate(45deg);flex:none}
@media (max-width:760px){.tb-note{display:none}.topbar .wrap{justify-content:center}}

/* --- sticky header + mega menu ------------------------------------------ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,255,255,.72);
  backdrop-filter:saturate(170%) blur(14px);-webkit-backdrop-filter:saturate(170%) blur(14px);
  border-bottom:1px solid transparent;
  transition:background .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.site-header.solid{background:rgba(255,255,255,.96);border-bottom-color:var(--line);box-shadow:0 1px 3px rgba(10,26,54,.05)}
.nav{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex:none}
.brand svg{flex:none}
.brand-name{
  font-family:var(--sans);font-weight:700;letter-spacing:-.025em;font-size:1.16rem;line-height:1;color:var(--navy);
  white-space:nowrap;
}
.brand-name small{
  display:block;font-family:var(--sans);font-size:.62rem;letter-spacing:.12em;
  color:var(--mist);margin-top:5px;font-weight:600;
}

.nav-main{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.nav-main > li{position:relative}
.nav-link{
  display:inline-flex;align-items:center;gap:5px;
  font-weight:600;font-size:.93rem;color:var(--ink);text-decoration:none;
  padding:9px 13px;border-radius:8px;background:none;border:0;cursor:pointer;
  font-family:inherit;transition:color .16s,background .16s;
}
.nav-link:hover,.nav-link[aria-expanded="true"]{color:var(--navy);background:rgba(10,26,54,.045)}
.nav-link[aria-current="page"]{color:var(--navy)}
.nav-link[aria-current="page"]::after{
  content:"";position:absolute;left:13px;right:13px;bottom:2px;height:2px;background:var(--gold);border-radius:2px;
}
.nav-link .caret{transition:transform .2s var(--ease);opacity:.6}
.nav-link[aria-expanded="true"] .caret{transform:rotate(180deg)}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:10px;flex:none}

/* mega panel */
.mega{
  position:absolute;top:calc(100% + 10px);left:50%;transform:translate(-50%,-6px);
  width:min(680px,92vw);background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-4);padding:16px;opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s;
  z-index:80;
}
.mega.open{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}
.mega-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px}
.mega-item{
  display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:start;
  padding:12px;border-radius:var(--r-sm);text-decoration:none;
  transition:background .16s var(--ease);
}
.mega-item:hover{background:var(--porcelain)}
.mega-ic{
  width:34px;height:34px;border-radius:8px;background:var(--gold-wash);
  display:grid;place-items:center;color:var(--navy);
}
.mega-ic svg{width:19px;height:19px}
.mega-item b{display:block;font-weight:600;font-size:.94rem;color:var(--navy);line-height:1.3}
.mega-item span{display:block;font-size:.82rem;color:var(--mist);line-height:1.45;margin-top:2px}
.mega-foot{
  margin-top:10px;padding:12px 12px 4px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  font-size:.86rem;color:var(--mist);
}

/* mobile menu */
.menu-btn{
  display:none;background:#fff;border:1px solid var(--line);border-radius:999px;
  width:42px;height:42px;color:var(--navy);cursor:pointer;place-items:center;
}
.mobile-nav{
  position:fixed;inset:0;z-index:90;background:#fff;
  padding:0 var(--gutter) 40px;overflow-y:auto;
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .22s var(--ease),transform .22s var(--ease),visibility .22s;
}
.mobile-nav.open{opacity:1;visibility:visible;transform:none}
.mn-top{display:flex;align-items:center;justify-content:space-between;height:72px;border-bottom:1px solid var(--line);margin-bottom:8px}
.mn-close{background:#fff;border:1px solid var(--line);border-radius:999px;width:42px;height:42px;display:grid;place-items:center;color:var(--navy);cursor:pointer}
.mn-group{padding:18px 0;border-bottom:1px solid var(--line)}
.mn-group h4{font-family:var(--sans);font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.mn-group a{display:block;padding:9px 0;text-decoration:none;font-weight:600;font-size:1.02rem;color:var(--navy)}
.mn-group a span{display:block;font-weight:400;font-size:.85rem;color:var(--mist);margin-top:1px}
.mn-cta{display:grid;gap:10px;margin-top:24px}
.mn-cta .btn{width:100%}

@media (max-width:1080px){
  .nav-main,.nav-actions .btn{display:none}
  .menu-btn{display:grid}
  .nav-actions{margin-left:auto}
}

/* --- hero with animated mesh gradient ----------------------------------- */
.hero{
  position:relative;background:var(--navy);color:#fff;overflow:hidden;isolation:isolate;
  padding:clamp(52px,6vw,88px) 0 clamp(150px,15vw,210px);
  /* slanted bottom edge, Stripe style */
  clip-path:polygon(0 0,100% 0,100% calc(100% - 4.5vw),0 100%);
  margin-bottom:-2px;
}
.hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-2}
/* keeps the headline legible without flattening the gradient on the right */
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(78% 125% at -8% 46%,rgba(10,26,54,.96) 0%,rgba(10,26,54,.86) 26%,rgba(10,26,54,.42) 54%,rgba(10,26,54,0) 78%),
    linear-gradient(180deg,rgba(10,26,54,.55) 0%,rgba(10,26,54,0) 20%,rgba(10,26,54,0) 72%,rgba(10,26,54,.42) 100%);
}
.hero .h-dim{color:#93A8CE}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:clamp(36px,5vw,64px);align-items:center}
.hero h1{color:#fff;max-width:16ch}
.hero .lede{color:#C3CFE4;max-width:46ch}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-meta{
  display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:30px;
  font-size:.85rem;color:#92A2C0;
}
.hero-meta span{display:inline-flex;align-items:center;gap:8px}
.hero-meta span::before{content:"";width:5px;height:5px;background:var(--gold);transform:rotate(45deg);flex:none}
@media (max-width:900px){
  .hero{clip-path:polygon(0 0,100% 0,100% calc(100% - 7vw),0 100%);padding-bottom:clamp(120px,22vw,170px)}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero h1{max-width:100%}
  /* stacked layout: darken the top where the copy sits, keep colour near the pane */
  .hero::after{
    background:linear-gradient(180deg,
      rgba(10,26,54,.93) 0%,rgba(10,26,54,.88) 46%,
      rgba(10,26,54,.52) 68%,rgba(10,26,54,.18) 88%,rgba(10,26,54,.3) 100%);
  }
}

/* the "wipe the glass" pane */
.pane-wrap{justify-self:end;width:100%;max-width:430px}
@media (max-width:900px){.pane-wrap{justify-self:center;max-width:380px}}
.glass-pane{
  position:relative;aspect-ratio:5/4;overflow:hidden;background:#fff;
  border-radius:var(--r-lg);border:1px solid rgba(255,255,255,.3);
  box-shadow:0 30px 70px -24px rgba(0,0,0,.6),0 4px 12px rgba(0,0,0,.2);
  touch-action:pan-y;cursor:crosshair;
}
.glass-pane > img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:7% 7% 14%}
.glass-pane canvas{position:absolute;inset:0;width:100%;height:100%}
.pane-cap{
  position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);text-align:center;
  font-family:var(--sans);font-style:italic;font-size:1.35rem;
  color:var(--navy);pointer-events:none;transition:opacity .6s var(--ease);
}
.glass-pane.wiped .pane-cap{opacity:0}
.pane-reveal{
  position:absolute;left:0;right:0;bottom:0;padding:14px 18px;background:#fff;
  border-top:1px solid var(--line);display:flex;align-items:center;gap:16px;
  transform:translateY(100%);opacity:0;
  transition:transform .8s var(--ease),opacity .8s var(--ease);
}
.pane-reveal img{height:40px;width:auto;flex:none}
.pane-reveal p{
  font-family:var(--sans);color:var(--navy);font-size:.95rem;line-height:1.35;
  border-left:1px solid var(--gold);padding-left:15px;
}
.pane-reveal b{font-weight:700}
.glass-pane.done .pane-reveal{transform:none;opacity:1}
.glass-pane.done{cursor:default}
.pane-note{margin-top:14px;font-size:.8rem;color:rgba(255,255,255,.72);text-align:center;letter-spacing:.02em;text-shadow:0 1px 3px rgba(10,26,54,.5)}

/* --- floating product picker (overlaps hero) ---------------------------- */
.picker-shell{margin-top:clamp(-130px,-11vw,-96px);position:relative;z-index:10}
.picker{
  display:grid;grid-template-columns:repeat(6,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-4);overflow:hidden;
}
.pick{
  background:#fff;padding:22px 18px;text-decoration:none;
  display:flex;flex-direction:column;gap:10px;
  transition:background .18s var(--ease),transform .18s var(--ease);
}
.pick:hover{background:var(--porcelain)}
.pick svg{width:28px;height:28px;color:var(--navy);opacity:.9;transition:transform .2s var(--ease)}
.pick:hover svg{transform:translateY(-2px)}
.pick b{font-weight:600;font-size:.98rem;line-height:1.25;color:var(--navy)}
.pick span{font-size:.79rem;color:var(--mist);line-height:1.4}
@media (max-width:1000px){.picker{grid-template-columns:repeat(3,1fr)}}
@media (max-width:620px){.picker{grid-template-columns:1fr 1fr}.pick{padding:18px 14px}}

.onestop{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 18px;
  margin-top:24px;font-size:.84rem;color:var(--slate);text-align:center;
}
.onestop b{font-weight:700;color:var(--navy);letter-spacing:.1em;text-transform:uppercase;font-size:.72rem}
.onestop i{width:4px;height:4px;background:var(--gold);transform:rotate(45deg);flex:none}

/* --- cards -------------------------------------------------------------- */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--sh-1);
  transition:box-shadow .22s var(--ease),transform .22s var(--ease),border-color .22s var(--ease);
}
.card:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:#D6DDEA}

/* --- bento product grid ------------------------------------------------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.bento .bcard{
  grid-column:span 2;display:flex;flex-direction:column;overflow:hidden;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-1);text-decoration:none;
  transition:box-shadow .24s var(--ease),transform .24s var(--ease),border-color .24s var(--ease);
}
.bento .bcard:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:#D6DDEA}
.bento .wide{grid-column:span 3}
.bento .full{grid-column:span 6}
@media (max-width:980px){
  .bento{grid-template-columns:repeat(2,1fr)}
  .bento .bcard,.bento .wide,.bento .full{grid-column:span 1}
  .bento .full{grid-column:span 2}
}
@media (max-width:640px){
  .bento{grid-template-columns:1fr}
  .bento .bcard,.bento .wide,.bento .full{grid-column:span 1}
}
.bmedia{
  position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--porcelain);
  border-bottom:1px solid var(--line);
}
.bmedia img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.bcard:hover .bmedia img{transform:scale(1.035)}
.bmedia.contain{background:radial-gradient(120% 90% at 50% 0%,#fff,#EEF1F6)}
.bmedia.contain img{object-fit:contain;padding:7%}
.btag{
  position:absolute;left:14px;top:14px;z-index:2;
  background:rgba(255,255,255,.94);backdrop-filter:blur(4px);
  color:var(--navy);font-size:.68rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  padding:6px 10px;border-radius:999px;box-shadow:var(--sh-1);
}
.btag.gold{background:var(--navy);color:var(--gold-soft)}
.bbody{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1;gap:10px}
.bbody h3{font-size:1.28rem}
.bbody p{font-size:.95rem;color:var(--slate);line-height:1.55}
.bmeta{
  margin-top:auto;padding-top:14px;border-top:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
}
.bwhere{font-size:.8rem;color:var(--mist)}
.bwhere b{color:var(--navy);font-weight:700;letter-spacing:.07em;text-transform:uppercase;font-size:.68rem;margin-right:5px}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}
.chips span{
  font-size:.79rem;color:var(--slate);background:var(--porcelain);
  border:1px solid var(--line);border-radius:999px;padding:4px 11px;line-height:1.4;
}

/* --- alternating feature rows ------------------------------------------- */
.frow{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center;
  padding:clamp(40px,5vw,64px) 0;
}
.frow + .frow{border-top:1px solid var(--line)}
.frow.flip .fmedia{order:2}
@media (max-width:880px){
  .frow{grid-template-columns:1fr;gap:32px}
  .frow.flip .fmedia{order:0}
}
.fmedia{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line);background:var(--porcelain);box-shadow:var(--sh-2);
}
.fmedia > img{width:100%;height:auto;display:block}
.fbody h3{font-size:clamp(1.45rem,1.1rem + 1.2vw,2.05rem)}
.fbody p{margin-top:14px;color:var(--slate);max-width:52ch}
.fbody .chips{margin-top:20px}
.factions{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.avail{margin-top:18px;font-size:.86rem;color:var(--slate)}
.avail b{font-weight:700;color:var(--navy);letter-spacing:.07em;text-transform:uppercase;font-size:.7rem;margin-right:6px}

/* PU cartridge hotspots */
.pu-art{background:#EDEFF2;padding:0}
.pu-in{position:relative;display:block}
.pu-in > img{width:100%;height:auto;display:block}
.hot{
  position:absolute;background:transparent;border:0;cursor:pointer;padding:0;
  transition:background .25s var(--ease);border-radius:6px;
}
.hot span{
  position:absolute;left:50%;bottom:10px;transform:translate(-50%,6px);opacity:0;
  background:var(--navy);color:#fff;font:600 .72rem/1 var(--sans);
  letter-spacing:.02em;padding:7px 11px;border-radius:999px;white-space:nowrap;
  transition:opacity .25s var(--ease),transform .25s var(--ease);box-shadow:var(--sh-2);
}
.hot:hover,.hot:focus-visible{background:linear-gradient(180deg,rgba(255,255,255,0),rgba(255,255,255,.22))}
.hot:hover span,.hot:focus-visible span{opacity:1;transform:translate(-50%,0)}
.hint{
  position:absolute;left:14px;top:14px;z-index:2;background:rgba(10,26,54,.86);color:#fff;
  font-size:.74rem;padding:6px 12px;border-radius:999px;backdrop-filter:blur(4px);
}
.range{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.range button{
  display:inline-flex;align-items:center;gap:9px;font:600 .86rem var(--sans);
  color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:8px 14px;cursor:pointer;box-shadow:var(--sh-1);
  transition:border-color .18s var(--ease),box-shadow .18s var(--ease),transform .18s var(--ease);
}
.range button:hover{border-color:#C6CFDE;box-shadow:var(--sh-2);transform:translateY(-1px)}
.range i{width:9px;height:9px;border-radius:50%;flex:none}

/* before/after media */
.ba-media{background:var(--navy);padding:12px;border-radius:var(--r-lg)}
.ba-media > img{border-radius:8px}
.ba-l,.ba-r{
  position:absolute;top:26px;z-index:2;
  font-family:var(--sans);font-size:clamp(.95rem,1.4vw,1.25rem);color:#fff;
  background:rgba(10,26,54,.78);backdrop-filter:blur(3px);padding:5px 13px;border-radius:999px;
  border-bottom:2px solid var(--gold);
}
.ba-l{left:26px}
.ba-sg{position:absolute;right:24px;top:24px;z-index:2;background:#fff;padding:9px 13px;border-radius:8px;box-shadow:var(--sh-3)}
.ba-sg img{height:30px;width:auto}
.ba-note{display:block;color:#8E9BB3;font-size:.72rem;padding:10px 4px 2px}

.lineup{background:radial-gradient(120% 85% at 50% 0%,#fff 0%,#F1F4F8 55%,#E6EAF2 100%);padding:clamp(20px,3vw,32px) clamp(16px,3vw,28px) 20px}
.lineup > img{width:100%;height:auto}
.lineup .caps{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #D7DEEA;margin-top:8px}
.lineup .caps div{text-align:center;padding-top:12px;font-size:.82rem;font-weight:600;color:var(--navy);line-height:1.3}
.lineup .caps small{display:block;font-weight:400;color:var(--mist);font-size:.72rem;margin-top:2px}

.tg-tag{
  position:absolute;left:14px;bottom:14px;z-index:2;background:#fff;color:var(--navy);
  font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  padding:7px 12px;border-radius:999px;box-shadow:var(--sh-2);
}
.adv{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:22px}
.adv div{background:#fff;padding:14px 16px}
.adv b{font-family:var(--sans);font-weight:700;font-size:1.15rem;color:var(--navy);display:block;line-height:1.2}
.adv span{font-size:.82rem;color:var(--slate)}
.b2c{
  display:inline-block;font-size:.66rem;font-weight:700;letter-spacing:.09em;color:var(--navy);
  border:1px solid var(--gold);border-radius:999px;padding:3px 9px;margin-left:8px;vertical-align:middle;
}

/* --- Saint-Gobain band (tinted, slanted) -------------------------------- */
.band{
  background:var(--porcelain);border-block:1px solid var(--line);
  padding:clamp(48px,6vw,72px) 0;
}
.band-sg{display:grid;grid-template-columns:auto 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.sg-logo{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 26px;
  box-shadow:var(--sh-2);
}
.sg-logo img{width:clamp(150px,18vw,200px);height:auto}
.band-sg h2{font-size:clamp(1.5rem,1.1rem + 1.4vw,2.1rem)}
.sg-points{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.sg-points li{
  font-size:.84rem;color:var(--navy);background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:5px 13px;
}
@media (max-width:760px){.band-sg{grid-template-columns:1fr}.sg-logo{justify-self:start}}

/* --- numbers band (dark, slanted top) ----------------------------------- */
.numbers{
  background:var(--navy);color:#fff;position:relative;overflow:hidden;isolation:isolate;
  padding:clamp(76px,9vw,116px) 0 clamp(64px,8vw,104px);
  clip-path:polygon(0 3.5vw,100% 0,100% 100%,0 100%);
  margin-top:-1px;
}
.numbers::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(70% 120% at 88% 0%,rgba(30,79,168,.55) 0%,rgba(30,79,168,0) 62%),
    radial-gradient(60% 100% at 10% 100%,rgba(62,124,107,.42) 0%,rgba(62,124,107,0) 65%);
}
.numbers h2{color:#fff}
.numbers .lede{color:#B5C3DC}
.figures{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.13);
  border-radius:var(--r-lg);overflow:hidden;margin-top:clamp(36px,4.5vw,52px);
}
.fig{background:rgba(255,255,255,.035);padding:26px 22px;backdrop-filter:blur(2px)}
.fig b{
  font-family:var(--sans);font-weight:700;
  font-size:clamp(2rem,1.3rem + 2vw,3rem);display:block;line-height:1;color:#fff;
}
.fig span{color:#A9B8D2;font-size:.86rem;display:block;margin-top:10px;line-height:1.4}
@media (max-width:860px){.figures{grid-template-columns:1fr 1fr}}
@media (max-width:460px){.figures{grid-template-columns:1fr}}

/* location cards on dark */
.locs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:20px}
.loc{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.13);
  border-radius:var(--r);padding:22px;display:flex;flex-direction:column;gap:7px;
  transition:background .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
}
.loc:hover{background:rgba(255,255,255,.085);border-color:rgba(255,255,255,.24);transform:translateY(-2px)}
.loc .kind{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-soft)}
.loc h3{color:#fff;font-size:1.1rem}
.loc p{color:#A9B8D2;font-size:.9rem;line-height:1.5}
.loc .stock{
  color:#fff;font-size:.82rem;font-weight:600;margin-top:2px;padding-top:10px;
  border-top:1px solid rgba(255,255,255,.13);
}
.loc a.tlink{margin-top:auto;padding-top:10px;color:#fff}
@media (max-width:900px){.locs{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.locs{grid-template-columns:1fr}}

/* --- two-up panels (dealer / about) ------------------------------------- */
.duo{display:grid;grid-template-columns:1.05fr .95fr;gap:18px}
@media (max-width:880px){.duo{grid-template-columns:1fr}}
.panel{border-radius:var(--r-lg);padding:clamp(28px,4vw,46px);border:1px solid var(--line);background:#fff;box-shadow:var(--sh-2)}
.panel p{margin-top:14px;color:var(--slate);max-width:46ch}
.panel .btn,.panel .tlink{margin-top:24px}
.panel.dealer{
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 58%,#1B3A6E 100%);
  color:#fff;border-color:transparent;position:relative;overflow:hidden;
}
.panel.dealer::after{
  content:"";position:absolute;right:-18%;top:-45%;width:75%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(156,211,201,.30) 0%,rgba(30,79,168,0) 66%);pointer-events:none;
}
.panel.dealer h2,.panel.dealer h3{color:#fff}
.panel.dealer p{color:#BFCBE1;position:relative}
.panel.dealer .btn{position:relative}
.dealer-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:9px;position:relative}
.dealer-list li{display:flex;gap:10px;align-items:flex-start;color:#CBD6E8;font-size:.93rem;line-height:1.5}
.dealer-list li svg{flex:none;margin-top:4px;color:var(--gold-soft)}

/* --- enquiry ------------------------------------------------------------ */
.enq-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,5vw,72px);align-items:start}
@media (max-width:880px){.enq-grid{grid-template-columns:1fr}}
.contact-lines{margin-top:28px;display:grid;gap:10px}
.contact-lines a,.contact-lines div{
  text-decoration:none;display:flex;flex-direction:column;gap:2px;
  padding:14px 16px;border:1px solid var(--line);border-radius:var(--r);background:#fff;
  transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.contact-lines a:hover{border-color:#C6CFDE;box-shadow:var(--sh-2)}
.contact-lines small{color:var(--mist);font-size:.76rem;letter-spacing:.04em;text-transform:uppercase;font-weight:600}
.contact-lines strong{font-weight:600;color:var(--navy);font-size:1rem}

.form-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-3);padding:clamp(24px,3.5vw,38px);
}
form.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px}
@media (max-width:520px){form.grid2{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
label{font-weight:600;font-size:.82rem;color:var(--ink);letter-spacing:.01em}
input,select,textarea{
  font:inherit;font-size:16px;color:var(--ink);background:#fff;
  border:1px solid #CFD6E2;border-radius:var(--r-sm);padding:11px 13px;width:100%;
  transition:border-color .16s var(--ease),box-shadow .16s var(--ease);
}
input::placeholder,textarea::placeholder{color:#9AA5B8}
input:focus,select:focus,textarea:focus{
  outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(10,26,54,.09);
}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5l5-5' fill='none' stroke='%235A6780' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center;padding-right:34px}
textarea{min-height:112px;resize:vertical}
.err{color:#B02B2B;font-size:.8rem;min-height:1em}
.form-note{font-size:.82rem;color:var(--mist);margin-top:4px}

/* --- product popup ------------------------------------------------------ */
dialog#pd{
  border:0;padding:0;width:min(840px,94vw);max-height:92vh;overflow:auto;
  border-radius:var(--r-lg);box-shadow:0 40px 90px -28px rgba(10,26,54,.6);
}
dialog#pd::backdrop{background:rgba(7,19,42,.68);backdrop-filter:blur(4px)}
.pd-grid{display:grid;grid-template-columns:.78fr 1.22fr}
@media (max-width:640px){.pd-grid{grid-template-columns:1fr}.pd-img img{max-height:240px}}
.pd-img{background:radial-gradient(120% 80% at 50% 8%,#fff,#E7EBF2);display:grid;place-items:center;padding:34px}
.pd-img img{max-height:400px;width:auto}
.pd-grid > div:last-child{padding:clamp(26px,4vw,42px)}
#pd h3{font-size:clamp(1.7rem,1.2rem + 1.8vw,2.5rem)}
.pd-sub{font-weight:600;color:var(--navy);margin-top:10px}
.pd-txt{color:var(--slate);margin-top:12px}
.pd-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.pd-nav{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  margin-top:26px;padding-top:16px;border-top:1px solid var(--line);font-size:.85rem;color:var(--mist);
}
.pd-nav button{
  background:#fff;border:1px solid var(--line);border-radius:999px;
  font:600 .85rem var(--sans);color:var(--navy);cursor:pointer;padding:7px 14px;
  transition:border-color .18s var(--ease)
}
.pd-nav button:hover{border-color:#C6CFDE}
.pd-x{
  position:absolute;right:12px;top:10px;z-index:3;background:rgba(255,255,255,.9);
  border:1px solid var(--line);border-radius:999px;width:34px;height:34px;
  font-size:1.35rem;line-height:1;color:var(--navy);cursor:pointer;
}
.pd-tag{
  display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold);margin-bottom:10px;
}

/* --- footer ------------------------------------------------------------- */
.site-footer{background:#06101F;color:#fff;padding:clamp(56px,7vw,84px) 0 28px}
.foot{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1.2fr;gap:36px}
@media (max-width:1000px){.foot{grid-template-columns:1.4fr 1fr 1fr}}
@media (max-width:660px){.foot{grid-template-columns:1fr 1fr}}
@media (max-width:420px){.foot{grid-template-columns:1fr}}
.foot h4{
  font-family:var(--sans);font-size:.72rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gold-soft);margin-bottom:16px;
}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:11px}
.foot a{text-decoration:none;color:#A3B0C7;font-size:.91rem;transition:color .16s}
.foot a:hover{color:#fff}
.foot p{color:#A3B0C7;font-size:.9rem;line-height:1.6}
.foot-brand .brand-name{color:#fff}
.foot-brand .brand-name small{color:#7E8BA3}
.foot-brand p{margin-top:16px;max-width:34ch}
.legal{
  border-top:1px solid rgba(255,255,255,.1);margin-top:clamp(40px,5vw,60px);padding-top:22px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.8rem;color:#74819A;
}

/* --- floating WhatsApp -------------------------------------------------- */
.wa{
  position:fixed;right:20px;bottom:20px;z-index:55;width:54px;height:54px;border-radius:50%;
  background:#25B45C;display:grid;place-items:center;
  box-shadow:0 8px 22px -6px rgba(0,0,0,.42),0 2px 6px rgba(0,0,0,.2);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.wa:hover{transform:scale(1.06);box-shadow:0 12px 28px -6px rgba(0,0,0,.5)}
.wa svg{width:27px;height:27px;fill:#fff}

/* --- scroll reveal ------------------------------------------------------ */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal{opacity:1;transform:none}
  .btn:hover,.card:hover,.bento .bcard:hover,.loc:hover,.wa:hover{transform:none}
}

/* --- bento media variants ----------------------------------------------- */
.bmedia.r169{aspect-ratio:16/9}
.bmedia.ba{aspect-ratio:auto;background:var(--navy);padding:10px;display:block}
.bmedia.ba > img{height:auto;border-radius:6px}
.bcard:hover .bmedia.ba img{transform:none}
.btag.bottom{top:auto;bottom:14px}

.bmedia.lineup{
  aspect-ratio:auto;display:block;border-bottom:1px solid var(--line);
  background:radial-gradient(120% 85% at 50% 0%,#fff 0%,#F1F4F8 55%,#E6EAF2 100%);
  padding:clamp(18px,3vw,26px) clamp(14px,3vw,22px) 16px;
}
.bmedia.lineup > img{width:100%;height:auto;object-fit:contain}
.bcard:hover .bmedia.lineup img{transform:none}

.bbody .ba-note{padding:2px 0 0;margin-top:-2px}
.bbody .adv{margin-top:4px}
.bbody h3 .b2c{margin-left:8px}

/* feature-row media that hosts the PU hotspots */
.fmedia.pu-art{background:#EDEFF2;padding:0}

/* ==========================================================================
   Product / inner pages
   ========================================================================== */

/* shorter version of the gradient hero */
.hero.compact{padding:clamp(34px,4vw,56px) 0 clamp(110px,11vw,150px)}
.hero.compact h1{font-size:clamp(1.95rem,1.2rem + 2.7vw,3rem);max-width:18ch}
.crumbs{font-size:.82rem;color:#8CA0C4;margin-bottom:18px}
.crumbs a{color:#C3CFE4;text-decoration:none}
.crumbs a:hover{color:#fff}
.crumbs span{opacity:.6;padding:0 6px}

/* white demo card that sits on the gradient */
.demo-card{
  background:#fff;border-radius:var(--r-lg);padding:18px;
  box-shadow:0 30px 70px -24px rgba(0,0,0,.55),0 4px 12px rgba(0,0,0,.18);
  border:1px solid rgba(255,255,255,.3);
}
.demo-wrap{justify-self:end;width:100%;max-width:470px}
@media (max-width:900px){.demo-wrap{justify-self:center;max-width:430px}}
.demo-card .sgtag{
  display:flex;align-items:center;gap:14px;
  border-top:1px solid var(--line);margin-top:16px;padding-top:15px;
}
.demo-card .sgtag img{height:34px;width:auto;flex:none}
.demo-card .sgtag p{
  font-family:var(--sans);color:var(--navy);font-size:.88rem;line-height:1.35;
  border-left:1px solid var(--gold);padding-left:14px;
}

/* rain + wipers stage */
.ws-stage{position:relative;border-radius:var(--r-sm);overflow:hidden;background:var(--porcelain);aspect-ratio:453/331}
.ws-stage img{width:100%;height:100%;object-fit:contain;display:block}
.ws-stage canvas{position:absolute;inset:0;width:100%;height:100%}
.ws-ctrl{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px;flex-wrap:wrap}
.wiper-btn{
  display:inline-flex;align-items:center;gap:10px;background:var(--navy);color:#fff;border:0;
  padding:10px 18px;border-radius:999px;font:600 .88rem var(--sans);cursor:pointer;
  box-shadow:var(--sh-2);transition:background .18s var(--ease),transform .18s var(--ease);
}
.wiper-btn:hover{background:var(--navy-2);transform:translateY(-1px)}
.wiper-btn .dot{width:8px;height:8px;border-radius:50%;background:#6B778C;transition:background .2s,box-shadow .2s}
.wiper-btn[aria-pressed="true"] .dot{background:#4ADE80;box-shadow:0 0 0 3px rgba(74,222,128,.25)}
.ws-msg{font-family:var(--sans);font-style:italic;font-size:.88rem;color:var(--slate)}

/* brand strip */
.logo-strip{
  display:grid;grid-template-columns:1.5fr repeat(5,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
}
.logo-cell{
  background:#fff;padding:22px 20px;display:flex;flex-direction:column;justify-content:center;gap:7px;
  transition:background .18s var(--ease);
}
.logo-cell:hover{background:var(--porcelain)}
.logo-cell b{font-weight:600;font-size:1.02rem;color:var(--navy)}
.logo-cell span{font-size:.79rem;color:var(--mist)}
.logo-cell.feat{background:var(--gold-wash)}
.logo-cell.feat img{height:38px;width:auto;align-self:flex-start;margin-bottom:4px}
@media (max-width:1000px){.logo-strip{grid-template-columns:repeat(3,1fr)}.logo-cell.feat{grid-column:1/-1}}
@media (max-width:560px){.logo-strip{grid-template-columns:1fr 1fr}}

/* feature tiles */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:980px){.tiles{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.tiles{grid-template-columns:1fr}}
.tiles.three{grid-template-columns:repeat(3,1fr)}
@media (max-width:860px){.tiles.three{grid-template-columns:1fr}}
.tile{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;
  display:flex;flex-direction:column;gap:10px;box-shadow:var(--sh-1);
  transition:box-shadow .22s var(--ease),transform .22s var(--ease),border-color .22s var(--ease);
}
.tile:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:#D6DDEA}
.tile > svg{width:52px;height:38px;color:var(--navy);opacity:.9}
.tile .kind{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}
.tile h3{font-size:1.12rem}
.tile p{color:var(--slate);font-size:.93rem;line-height:1.55}

/* numbered steps */
.steps{list-style:none;padding:0;margin:26px 0 0;counter-reset:s;display:grid;gap:2px}
.steps li{
  counter-increment:s;display:flex;gap:14px;padding:14px 0;
  border-top:1px solid var(--line);color:var(--slate);font-size:.95rem;
}
.steps li::before{
  content:counter(s,decimal-leading-zero);
  font-family:var(--sans);color:var(--gold);min-width:2.2ch;flex:none;
}

/* segmented radio group */
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg label{position:relative;cursor:pointer}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{
  display:inline-block;padding:9px 15px;border:1px solid #CFD6E2;border-radius:999px;
  font-size:.88rem;font-weight:500;color:var(--ink);background:#fff;
  transition:background .16s var(--ease),border-color .16s var(--ease),color .16s var(--ease);
}
.seg label:hover span{border-color:#B6C0D2}
.seg input:checked + span{background:var(--navy);border-color:var(--navy);color:#fff}
.seg input:focus-visible + span{outline:2px solid var(--gold);outline-offset:2px}

/* city grid on light backgrounds */
.citygrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:900px){.citygrid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.citygrid{grid-template-columns:1fr}}
.citygrid .city{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;
  display:flex;flex-direction:column;gap:7px;box-shadow:var(--sh-1);
  transition:box-shadow .22s var(--ease),transform .22s var(--ease);
}
.citygrid .city:hover{box-shadow:var(--sh-3);transform:translateY(-2px)}
.citygrid .kind{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}
.citygrid .city h3{font-size:1.1rem}
.citygrid .city p{color:var(--slate);font-size:.9rem;line-height:1.5}
.citygrid .city a.tlink{margin-top:auto;padding-top:10px}

/* closing CTA band */
.cta-band{
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 58%,#1B3A6E 100%);
  color:#fff;position:relative;overflow:hidden;isolation:isolate;
  padding:clamp(48px,6vw,76px) 0;
}
.cta-band::after{
  content:"";position:absolute;right:-10%;top:-70%;width:52%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(156,211,201,.28) 0%,rgba(30,79,168,0) 66%);
  pointer-events:none;z-index:-1;
}
.cta-band h2{color:#fff}
.cta-band p{color:#BFCBE1;margin-top:12px;max-width:52ch}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.cta-inner .btn{flex:none}

/* related-product cross links */
.xlinks{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:clamp(32px,4vw,44px)}
@media (max-width:760px){.xlinks{grid-template-columns:1fr}}
.xlink{
  display:flex;flex-direction:column;gap:6px;text-decoration:none;
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;
  box-shadow:var(--sh-1);transition:box-shadow .22s var(--ease),transform .22s var(--ease),border-color .22s var(--ease);
}
.xlink:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:#D6DDEA}
.xlink .kind{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}
.xlink h3{font-size:1.15rem}
.xlink p{color:var(--slate);font-size:.92rem;line-height:1.5}
.xlink .tlink{margin-top:8px}

/* active page markers in the nav */
.nav-link[data-active]{color:var(--navy);background:rgba(10,26,54,.045)}
.mega-item[aria-current="page"]{background:var(--gold-wash)}
.mega-item[aria-current="page"] b{color:var(--gold)}
.mn-group a[aria-current="page"]{color:var(--gold)}

/* Grid items default to a min-content minimum, which lets a wide child (a
   nowrap button, a long select option) push the track past the container.
   Let every grid item shrink, and let long buttons wrap on small screens. */
.hero-grid > *,.bento > *,.frow > *,.duo > *,.enq-grid > *,.tiles > *,
.citygrid > *,.xlinks > *,.picker > *,.figures > *,.locs > *,
.logo-strip > *,form.grid2 > *,.mega-grid > *{min-width:0}
@media (max-width:440px){
  .btn{white-space:normal;text-align:center}
}

/* ==========================================================================
   PU sealants page
   ========================================================================== */

/* hero demo card holding the cartridge hotspots */
.demo-card.pu-card{padding:0;overflow:hidden}
.demo-card.pu-card .pu-in{border-radius:var(--r-lg) var(--r-lg) 0 0;overflow:hidden;background:#EDEFF2}
.demo-card.pu-card .pu-in > img{width:100%;height:auto;display:block}
.pu-card-foot{
  display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
  padding:14px 18px;border-top:1px solid var(--line);
}
.pu-card-foot span{font-size:.82rem;color:var(--mist)}
.pu-card-foot b{font-weight:600;color:var(--navy);font-size:.88rem}

/* dark stat band: the 25 years + supporting facts */
.stat-band{
  background:var(--navy);color:#fff;position:relative;overflow:hidden;isolation:isolate;
  padding:clamp(44px,5.5vw,72px) 0;
}
.stat-band::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(60% 120% at 92% 10%,rgba(30,79,168,.5) 0%,rgba(30,79,168,0) 62%),
    radial-gradient(50% 100% at 6% 100%,rgba(62,124,107,.38) 0%,rgba(62,124,107,0) 66%);
}
.lg-grid{display:grid;grid-template-columns:auto 1fr 1fr 1fr;gap:clamp(20px,3vw,36px);align-items:stretch}
.lg-big{display:flex;align-items:center;gap:18px;padding-right:clamp(12px,2vw,28px)}
.lg-big b{font-family:var(--sans);font-weight:700;font-size:clamp(3.4rem,7vw,5.4rem);line-height:.88;color:#fff}
.lg-big span{font-size:.76rem;letter-spacing:.13em;text-transform:uppercase;color:var(--gold-soft);line-height:1.5}
.lg-item{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.13);border-radius:var(--r);
  padding:20px;display:flex;flex-direction:column;justify-content:center;gap:7px;
  transition:background .2s var(--ease),transform .2s var(--ease);
}
.lg-item:hover{background:rgba(255,255,255,.085);transform:translateY(-2px)}
.lg-item b{font-family:var(--sans);font-weight:700;font-size:1.12rem;color:#fff}
.lg-item span{color:#A9B8D2;font-size:.88rem;line-height:1.5}
@media (max-width:980px){.lg-grid{grid-template-columns:1fr 1fr}.lg-big{grid-column:1/-1;padding:0 0 8px}}
@media (max-width:560px){.lg-grid{grid-template-columns:1fr}}

/* story */
.story{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(28px,5vw,72px);align-items:start}
.story p + p{margin-top:16px}
@media (max-width:860px){.story{grid-template-columns:1fr}}

/* product cards */
.pgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
@media (max-width:1040px){.pgrid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:640px){.pgrid{grid-template-columns:1fr 1fr}}
.pcard{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  padding:0;text-align:left;cursor:pointer;display:flex;flex-direction:column;
  font:inherit;color:inherit;box-shadow:var(--sh-1);
  transition:box-shadow .22s var(--ease),transform .22s var(--ease),border-color .22s var(--ease);
}
.pcard:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:#D6DDEA}
.pc-img{
  display:grid;place-items:center;padding:22px 18px;
  background:radial-gradient(120% 80% at 50% 0%,#fff,#EEF1F6);
  border-bottom:1px solid var(--line);
}
.pc-img img{height:190px;width:auto;object-fit:contain;transition:transform .45s var(--ease)}
.pcard:hover .pc-img img{transform:translateY(-6px) rotate(-2deg)}
@media (max-width:640px){.pc-img img{height:150px}}
.pc-body{padding:16px 16px 18px;display:grid;grid-template-columns:auto 1fr;column-gap:10px;row-gap:3px;align-items:center}
.pc-body i{width:10px;height:10px;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.15)}
.pc-body b{font-weight:600;font-size:1rem;color:var(--navy)}
.pc-body small,.pc-body em{grid-column:2;font-size:.8rem;color:var(--mist);font-style:normal}
.pc-body em{color:var(--navy);font-weight:600;margin-top:8px}

/* "lay the bead" demo */
.bead-sec{
  background:var(--navy);color:#fff;position:relative;overflow:hidden;isolation:isolate;
}
.bead-sec::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(60% 110% at 88% 8%,rgba(30,79,168,.45) 0%,rgba(30,79,168,0) 60%);
}
.bead-sec h2{color:#fff}
.bead-sec .lede{color:#B5C3DC}
.bead-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,5vw,68px);align-items:center}
@media (max-width:900px){.bead-grid{grid-template-columns:1fr}}
.bead-box{
  background:#fff;border-radius:var(--r-lg);padding:clamp(16px,2.6vw,26px);
  box-shadow:0 30px 70px -24px rgba(0,0,0,.5);
}
.bead-box svg{width:100%;height:auto;display:block;border-radius:var(--r-sm)}
.bead-ctrl{display:flex;align-items:center;gap:14px;margin-top:18px;flex-wrap:wrap}
.bead-ctrl label{font-size:.76rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--navy);white-space:nowrap}
input[type=range].bead{
  flex:1;min-width:140px;-webkit-appearance:none;appearance:none;height:5px;border:0;padding:0;border-radius:3px;
  background:linear-gradient(90deg,var(--gold) var(--p,0%),#D8DEE8 var(--p,0%));
}
input[type=range].bead::-webkit-slider-thumb{
  -webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--navy);
  border:3px solid #fff;box-shadow:0 1px 4px rgba(10,26,54,.4);cursor:grab;
}
input[type=range].bead::-moz-range-thumb{
  width:20px;height:20px;border-radius:50%;background:var(--navy);
  border:3px solid #fff;box-shadow:0 1px 4px rgba(10,26,54,.4);cursor:grab;
}
.bead-auto{
  background:#fff;border:1px solid var(--line);border-radius:999px;color:var(--navy);
  font:600 .84rem var(--sans);padding:9px 16px;cursor:pointer;white-space:nowrap;
  box-shadow:var(--sh-1);transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.bead-auto:hover{border-color:#C6CFDE;box-shadow:var(--sh-2)}
.bead-status{
  margin-top:14px;font-family:var(--sans);font-style:italic;
  color:var(--slate);font-size:.93rem;min-height:1.5em;
}
.bead-status.ok{color:var(--navy);font-style:normal;font-family:var(--sans);font-weight:600}

/* fitting steps */
.fit-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
@media (max-width:980px){.fit-steps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.fit-steps{grid-template-columns:1fr}}
.fit-steps div{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 18px;
  box-shadow:var(--sh-1);transition:box-shadow .22s var(--ease),transform .22s var(--ease);
}
.fit-steps div:hover{box-shadow:var(--sh-3);transform:translateY(-3px)}
.fit-steps b{display:block;font-family:var(--sans);font-weight:700;color:var(--gold);font-size:1.3rem;margin-bottom:8px}
.fit-steps h3{font-size:1.02rem;margin-bottom:6px}
.fit-steps p{color:var(--slate);font-size:.89rem;line-height:1.5}

/* per-office phone number on location cards */
.loc-phone{
  display:inline-flex;align-items:center;gap:8px;text-decoration:none;
  font-weight:600;font-size:.94rem;color:var(--navy);width:fit-content;
  transition:color .16s var(--ease);
}
.loc-phone svg{width:14px;height:14px;flex:none;opacity:.7}
.loc-phone:hover{color:var(--gold)}
.loc .loc-phone{color:#fff}
.loc .loc-phone:hover{color:var(--gold-soft)}

/* ==========================================================================
   Toughened glass page
   ========================================================================== */

/* advantage cards */
.adv4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:980px){.adv4{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.adv4{grid-template-columns:1fr}}
.adv4 > div{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;
  display:flex;flex-direction:column;gap:10px;box-shadow:var(--sh-1);
  transition:box-shadow .22s var(--ease),transform .22s var(--ease),border-color .22s var(--ease);
}
.adv4 > div:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:#D6DDEA}
.adv4 svg{width:36px;height:36px;color:var(--navy);opacity:.9}
.adv4 b{font-family:var(--sans);font-weight:700;font-size:1.28rem;color:var(--navy)}
.adv4 span{color:var(--slate);font-size:.92rem;line-height:1.55}
.adv4 .sgnote{
  grid-column:1/-1;flex-direction:row;align-items:center;gap:18px;
  background:var(--gold-wash);border-color:#EADFCB;padding:18px 24px;
}
.adv4 .sgnote:hover{transform:none;box-shadow:var(--sh-1)}
.adv4 .sgnote img{height:30px;width:auto;flex:none}
.adv4 .sgnote span{font-size:.9rem}

/* building explorer */
.explore{background:var(--porcelain);border-block:1px solid var(--line)}
.ex-grid{
  display:grid;grid-template-columns:1.45fr .85fr;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--sh-3);
}
.ex-grid > *{min-width:0}
@media (max-width:980px){
  .ex-grid{grid-template-columns:1fr}
  .ex-stage{border-right:0;border-bottom:1px solid var(--line)}
  .ex-tabs{flex-direction:row;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .ex-tab{border-bottom:0;border-right:1px solid var(--line);white-space:nowrap}
}
.ex-stage{position:relative;border-right:1px solid var(--line);background:var(--porcelain);display:flex;align-items:center}
.ex-in{position:relative;width:100%}
.bld{display:block;width:100%;height:auto}
.bld .gl{cursor:pointer}
.bld .gl rect,.bld .gl > path:first-child{
  fill:url(#gz);fill-opacity:.75;stroke:#3E7C6B;stroke-width:1.4;
  transition:fill-opacity .3s var(--ease),stroke .3s var(--ease);
}
.bld .gl .mull{stroke:#3E7C6B;stroke-width:1.2;fill:none;opacity:.7}
.bld .gl.hov rect,.bld .gl.hov > path:first-child{fill-opacity:1}
.bld .gl.on rect,.bld .gl.on > path:first-child{fill-opacity:1;stroke:var(--gold);stroke-width:3}
.bld .gl.on{filter:drop-shadow(0 0 10px rgba(176,141,87,.55))}

.hs{
  position:absolute;transform:translate(-50%,-50%);width:30px;height:30px;border-radius:50%;
  border:0;background:#fff;cursor:pointer;display:grid;place-items:center;padding:0;
  box-shadow:0 0 0 1.5px var(--navy),0 6px 14px -4px rgba(10,26,54,.4);
  transition:background .2s var(--ease),transform .2s var(--ease);
}
.hs:hover{transform:translate(-50%,-50%) scale(1.1)}
.hs span{font:700 .78rem var(--sans);color:var(--navy)}
.hs::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:1.5px solid var(--gold);opacity:0;animation:ping 2.4s infinite}
.hs.on{background:var(--navy)}
.hs.on span{color:#fff}
.hs.on::after{opacity:1}
@keyframes ping{0%{transform:scale(.8);opacity:.9}80%,100%{transform:scale(1.6);opacity:0}}
@media (max-width:600px){.hs{width:22px;height:22px}.hs span{font-size:.66rem}}

.ex-panel{display:flex;flex-direction:column}
.ex-tabs{display:flex;flex-direction:column;border-bottom:1px solid var(--line)}
.ex-tab{
  display:flex;gap:14px;align-items:baseline;text-align:left;background:none;border:0;
  border-bottom:1px solid var(--line);padding:11px 22px;
  font:500 .92rem var(--sans);color:var(--slate);cursor:pointer;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.ex-tab:last-child{border-bottom:0}
.ex-tab em{font-style:normal;font-family:var(--sans);color:var(--mist);font-size:.8rem}
.ex-tab:hover{background:var(--porcelain);color:var(--navy)}
.ex-tab[aria-pressed="true"]{background:var(--navy);color:#fff}
.ex-tab[aria-pressed="true"] em{color:var(--gold-soft)}
.ex-card{padding:24px 22px 26px;flex:1;display:flex;flex-direction:column;gap:10px}
.ex-card .kind{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}
.ex-card h3{font-size:1.4rem}
.ex-card p{color:var(--slate);line-height:1.6}
.ex-card .btn{align-self:flex-start;margin-top:auto}
.ex-card.swap h3,.ex-card.swap p{animation:fadeup .45s var(--ease) both}
@keyframes fadeup{from{opacity:0;transform:translateY(8px)}}
@media (prefers-reduced-motion:reduce){
  .hs::after{animation:none}
  .ex-card.swap h3,.ex-card.swap p{animation:none}
}

/* single-location split */
.nag{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
@media (max-width:860px){.nag{grid-template-columns:1fr}}

/* ==========================================================================
   uPVC windows page
   ========================================================================== */

.dealer-badge{
  display:inline-flex;align-items:center;gap:14px;background:#fff;
  padding:10px 16px;border-radius:var(--r-sm);margin-bottom:22px;box-shadow:var(--sh-2);
}
.dealer-badge img{height:24px;width:auto}
.src{font-size:.76rem;color:var(--mist);margin-top:16px}
.src a{color:var(--navy);text-underline-offset:3px;text-decoration-color:var(--gold)}
.on-dark .src{color:#93A8CE}
.on-dark .src a{color:#DCE6F5;text-decoration-color:var(--gold-soft)}

/* Prominance figures */
.facts3{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:980px){.facts3{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.facts3{grid-template-columns:1fr}}
.facts3 > div{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;
  box-shadow:var(--sh-1);
  transition:box-shadow .22s var(--ease),transform .22s var(--ease),border-color .22s var(--ease);
}
.facts3 > div:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:#D6DDEA}
.facts3 b{display:block;font-family:var(--sans);font-weight:700;font-size:1.5rem;color:var(--navy);line-height:1.1;margin-bottom:8px}
.facts3 span{color:var(--slate);font-size:.91rem;line-height:1.55}

/* "close the window" noise demo */
.quiet{
  background:var(--navy);color:#fff;position:relative;overflow:hidden;isolation:isolate;
}
.quiet::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(60% 110% at 90% 6%,rgba(30,79,168,.5) 0%,rgba(30,79,168,0) 60%),
    radial-gradient(50% 100% at 4% 100%,rgba(62,124,107,.34) 0%,rgba(62,124,107,0) 66%);
}
.quiet h2{color:#fff}
.quiet .lede{color:#B5C3DC}
.q-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,5vw,68px);align-items:center}
@media (max-width:900px){.q-grid{grid-template-columns:1fr}}
.q-box{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--r-lg);padding:18px;backdrop-filter:blur(2px);
  box-shadow:0 30px 70px -26px rgba(0,0,0,.5);
}
.q-scene{position:relative;border-radius:var(--r-sm);overflow:hidden}
.q-scene svg{display:block;width:100%;height:auto}
.q-ctrl{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;margin-top:16px}
.q-ctrl label{font-size:.74rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#C3CFE4}
.q-ctrl input[type=range]{
  -webkit-appearance:none;appearance:none;height:5px;border:0;padding:0;border-radius:3px;min-width:0;
  background:linear-gradient(90deg,var(--gold) var(--p,0%),rgba(255,255,255,.22) var(--p,0%));
}
.q-ctrl input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:#fff;
  border:3px solid var(--gold);cursor:grab;box-shadow:0 1px 4px rgba(0,0,0,.35);
}
.q-ctrl input[type=range]::-moz-range-thumb{
  width:20px;height:20px;border-radius:50%;background:#fff;
  border:3px solid var(--gold);cursor:grab;box-shadow:0 1px 4px rgba(0,0,0,.35);
}
.q-sound{
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.34);border-radius:999px;color:#fff;
  font:600 .82rem var(--sans);padding:8px 15px;cursor:pointer;white-space:nowrap;
  transition:background .18s var(--ease),color .18s var(--ease);
}
.q-sound:hover{background:rgba(255,255,255,.18)}
.q-sound[aria-pressed="true"]{background:#fff;color:var(--navy)}
.q-meter{display:flex;align-items:center;gap:16px;margin-top:16px}
.q-db{font-family:var(--sans);font-size:2.1rem;line-height:1;min-width:4.4ch;color:#fff}
.q-db small{font-family:var(--sans);font-size:.78rem;color:#A9B8D2;margin-left:4px}
.q-bar{flex:1;height:10px;border-radius:5px;background:rgba(255,255,255,.14);position:relative;overflow:hidden}
.q-bar i{position:absolute;inset:0 auto 0 0;border-radius:5px;background:linear-gradient(90deg,#4ADE80,#E3A23B 60%,#E0584C);transition:width .25s var(--ease)}
.q-note{font-size:.85rem;color:#A9B8D2;margin-top:12px;min-height:1.3em}

/* window style picker */
.cfg{
  display:grid;grid-template-columns:1fr 1fr;background:#fff;
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-3);
}
.cfg > *{min-width:0}
@media (max-width:860px){.cfg{grid-template-columns:1fr}.cfg-view{border-right:0;border-bottom:1px solid var(--line)}}
.cfg-view{
  background:radial-gradient(120% 90% at 50% 10%,#fff,#EEF1F6);
  display:grid;place-items:center;padding:34px;border-right:1px solid var(--line);
}
.cfg-view svg{width:100%;max-width:360px;height:auto}
.cfg-opts{padding:28px 26px;display:flex;flex-direction:column;gap:20px}
.cfg-opts h3{font-family:var(--sans);font-size:.74rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--gold)}
.chips2{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.chips2 button{
  background:#fff;border:1px solid #CFD6E2;border-radius:999px;padding:9px 15px;
  font:500 .89rem var(--sans);color:var(--ink);cursor:pointer;
  transition:background .16s var(--ease),border-color .16s var(--ease),color .16s var(--ease);
}
.chips2 button:hover{border-color:#B6C0D2}
.chips2 button[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.cfg-desc{color:var(--slate);line-height:1.6}
.cfg-desc b{
  color:var(--navy);font-family:var(--sans);font-weight:700;
  font-size:1.28rem;display:block;margin-bottom:6px;
}
.cfg-note{font-size:.82rem;color:var(--mist)}

/* ==========================================================================
   About page
   ========================================================================== */

/* headline stat card that sits on the hero gradient */
.stat-card{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}
.stat-card > div{background:#fff;padding:22px 20px}
.stat-card b{
  display:block;font-weight:700;letter-spacing:-.03em;line-height:1;color:var(--navy);
  font-size:clamp(1.9rem,1.3rem + 1.8vw,2.7rem);
}
.stat-card span{color:var(--slate);font-size:.88rem;display:block;margin-top:9px;line-height:1.4}

/* scroll-driven timeline */
.tl{position:relative;max-width:820px;margin:0 auto;padding:10px 0}
.tl::before{content:"";position:absolute;left:28px;top:0;bottom:0;width:2px;background:var(--line);border-radius:2px}
.tl-fill{position:absolute;left:28px;top:0;width:2px;background:var(--gold);height:0;border-radius:2px}
.tl-item{position:relative;padding:0 0 52px 84px;opacity:.34;transition:opacity .5s var(--ease)}
.tl-item:last-child{padding-bottom:0}
.tl-item.lit{opacity:1}
.tl-dot{
  position:absolute;left:18px;top:4px;width:22px;height:22px;border-radius:50%;
  background:#fff;border:2px solid var(--line);
  transition:border-color .4s var(--ease),background .4s var(--ease),box-shadow .4s var(--ease);
}
.tl-item.lit .tl-dot{border-color:var(--gold);background:var(--navy);box-shadow:0 0 0 6px rgba(176,141,87,.18)}
.tl-when{font-size:.72rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--gold)}
.tl-item h3{font-size:clamp(1.25rem,1.05rem + .7vw,1.55rem);margin:7px 0 8px}
.tl-item p{color:var(--slate);max-width:56ch;line-height:1.6}
@media (max-width:560px){.tl::before,.tl-fill{left:14px}.tl-dot{left:4px}.tl-item{padding-left:48px}}
@media (prefers-reduced-motion:reduce){.tl-item{opacity:1}}

/* leadership */
.leader{
  display:grid;grid-template-columns:auto 1fr;gap:clamp(22px,3vw,34px);align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(24px,4vw,40px);box-shadow:var(--sh-2);
}
@media (max-width:560px){.leader{grid-template-columns:1fr}}
.mono{
  width:104px;height:104px;border-radius:50%;background:var(--navy);display:grid;place-items:center;
  font-weight:700;letter-spacing:-.02em;font-size:2rem;color:#fff;box-shadow:inset 0 0 0 3px var(--gold);
}
.leader .kind{font-size:.72rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--gold)}
.leader h3{font-size:clamp(1.35rem,1.1rem + 1vw,1.75rem);margin:7px 0 8px}
.leader p{color:var(--slate);line-height:1.6;max-width:56ch}

/* ==========================================================================
   Raw glass page
   ========================================================================== */

/* "look through the glass" viewer */
.lg-box{
  background:#fff;border-radius:var(--r-lg);padding:16px;
  box-shadow:0 30px 70px -24px rgba(0,0,0,.55),0 4px 12px rgba(0,0,0,.16);
  border:1px solid rgba(255,255,255,.3);
}
.lg-box svg{display:block;width:100%;height:auto;border-radius:var(--r-sm)}
.lg-ctrl{display:grid;gap:14px;margin-top:16px}
.lg-types{display:flex;flex-wrap:wrap;gap:8px}
.lg-types button{
  background:#fff;border:1px solid #CFD6E2;border-radius:999px;padding:9px 15px;
  font:500 .89rem var(--sans);color:var(--ink);cursor:pointer;
  transition:background .16s var(--ease),border-color .16s var(--ease),color .16s var(--ease);
}
.lg-types button:hover{border-color:#B6C0D2}
.lg-types button[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.lg-thk{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center}
.lg-thk label{font-size:.74rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--navy)}
.lg-thk output{font-weight:700;letter-spacing:-.02em;color:var(--navy);min-width:5ch;text-align:right;font-variant-numeric:tabular-nums}
input[type=range].plain{
  -webkit-appearance:none;appearance:none;height:5px;border:0;padding:0;border-radius:3px;min-width:0;
  background:linear-gradient(90deg,var(--gold) var(--p,0%),#D8DEE8 var(--p,0%));
}
input[type=range].plain::-webkit-slider-thumb{
  -webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--navy);
  border:3px solid #fff;box-shadow:0 1px 4px rgba(10,26,54,.4);cursor:grab;
}
input[type=range].plain::-moz-range-thumb{
  width:20px;height:20px;border-radius:50%;background:var(--navy);
  border:3px solid #fff;box-shadow:0 1px 4px rgba(10,26,54,.4);cursor:grab;
}
.lg-desc{color:var(--slate);font-size:.94rem;line-height:1.55;min-height:3.4em}
.lg-desc b{display:block;color:var(--navy);font-weight:600;letter-spacing:-.018em;font-size:1.12rem;margin-bottom:3px}

/* four glass types */
.types4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:980px){.types4{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.types4{grid-template-columns:1fr}}
.types4 > div{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 20px;
  box-shadow:var(--sh-1);
  transition:box-shadow .22s var(--ease),transform .22s var(--ease),border-color .22s var(--ease);
}
.types4 > div:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:#D6DDEA}
.types4 i{display:block;width:100%;height:9px;border-radius:5px;margin-bottom:16px}
.types4 h3{font-size:1.12rem;margin-bottom:7px}
.types4 p{color:var(--slate);font-size:.91rem;line-height:1.55}

/* photo + text split */
.photo-split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,68px);align-items:center}
.photo-split > *{min-width:0}
@media (max-width:860px){.photo-split{grid-template-columns:1fr}}
.photo-split img{
  width:100%;height:auto;display:block;border-radius:var(--r-lg);
  border:1px solid var(--line);box-shadow:var(--sh-2);
}

/* ==========================================================================
   Wacker sealants page
   ========================================================================== */

.wk-hero-img{
  background:radial-gradient(120% 90% at 50% 10%,#fff,#E7EBF2);
  border-radius:var(--r-lg);padding:22px;
  box-shadow:0 30px 70px -24px rgba(0,0,0,.55),0 4px 12px rgba(0,0,0,.16);
  border:1px solid rgba(255,255,255,.3);
}
.wk-hero-img img{width:100%;height:auto;display:block}

/* "tap a joint" window drawing */
.joint{
  display:grid;grid-template-columns:1.1fr .9fr;background:#fff;
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-3);
}
.joint > *{min-width:0}
@media (max-width:860px){.joint{grid-template-columns:1fr}.joint-view{border-right:0;border-bottom:1px solid var(--line)}}
.joint-view{background:var(--porcelain);border-right:1px solid var(--line);padding:24px;display:grid;place-items:center}
.joint-view svg{width:100%;max-width:520px;height:auto;border-radius:var(--r-sm)}
.jt{cursor:pointer}
.jt .hit{stroke:transparent;stroke-width:22;fill:none}
.jt .line{fill:none;stroke-width:5;transition:stroke .3s var(--ease)}
.jt:hover .line{stroke:#55708A}
.jt.on .line{stroke:var(--gold)!important;stroke-dasharray:14 8;animation:march 1s linear infinite}
@keyframes march{to{stroke-dashoffset:-22}}
@media (prefers-reduced-motion:reduce){.jt.on .line{animation:none}}
.jlabel{font:600 13px var(--sans);fill:#0A1A36}

.joint-card{padding:28px 26px;display:flex;flex-direction:column;gap:12px}
.joint-card .ask{font-size:.74rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--gold)}
.jbtns{display:flex;flex-direction:column;gap:8px}
.jbtns button{
  text-align:left;background:#fff;border:1px solid #CFD6E2;border-radius:var(--r-sm);
  padding:12px 15px;font:500 .94rem var(--sans);color:var(--ink);cursor:pointer;
  transition:background .16s var(--ease),border-color .16s var(--ease),color .16s var(--ease);
}
.jbtns button:hover{border-color:#B6C0D2}
.jbtns button[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.jres{
  display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center;
  border-top:1px solid var(--line);padding-top:18px;margin-top:6px;min-height:170px;
}
.jres img{height:160px;width:auto}
.jres b{font-weight:600;letter-spacing:-.02em;font-size:1.3rem;color:var(--navy);display:block;margin-top:3px}
.jres p{color:var(--slate);font-size:.92rem;margin-top:5px;line-height:1.55}
.jres.swap > *{animation:fadeup .45s var(--ease) both}
@media (prefers-reduced-motion:reduce){.jres.swap > *{animation:none}}

/* GN / WN pair */
.pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:760px){.pair{grid-template-columns:1fr}}
.pair > div{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:26px;display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center;
  box-shadow:var(--sh-1);
  transition:box-shadow .22s var(--ease),transform .22s var(--ease),border-color .22s var(--ease);
}
.pair > div:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:#D6DDEA}
.pair img{height:150px;width:auto;justify-self:center}
.pair h3{font-size:1.25rem;margin-top:4px}
.pair .kind{font-size:.7rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--gold)}
.pair p{color:var(--slate);font-size:.92rem;margin-top:6px;line-height:1.55}

/* ==========================================================================
   Network page
   ========================================================================== */

.net-map{
  display:grid;grid-template-columns:1.2fr .8fr;background:#fff;
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-3);
}
.net-map > *{min-width:0}
@media (max-width:900px){.net-map{grid-template-columns:1fr}.nm-view{border-right:0;border-bottom:1px solid var(--line)}}
.nm-view{background:var(--navy);position:relative;border-right:1px solid var(--line)}
.nm-view svg{display:block;width:100%;height:auto}
.nm-city{cursor:pointer}
.nm-city circle.core{transition:fill .35s var(--ease),stroke .35s var(--ease),r .35s var(--ease)}
.nm-city text{font:600 15px var(--sans);fill:#fff;transition:opacity .35s var(--ease)}
.nm-city:focus-visible{outline:none}
.nm-city:focus-visible circle.core{stroke:var(--gold-soft);stroke-width:4}
.nm-city.off circle.core{fill:#33415C;stroke:#4A5874}
.nm-city.off text{opacity:.35}
.nm-city.off .halo{opacity:0}
.halo{
  fill:none;stroke:var(--gold);stroke-width:1.5;
  transform-box:fill-box;transform-origin:center;animation:ring 2.6s ease-out infinite;
}
@keyframes ring{0%{transform:scale(.6);opacity:.9}100%{transform:scale(2.4);opacity:0}}
.route{fill:none;stroke:var(--gold);stroke-width:1.4;stroke-dasharray:4 7;opacity:.55;animation:flow 1.6s linear infinite;transition:opacity .35s var(--ease)}
@keyframes flow{to{stroke-dashoffset:-22}}
@media (prefers-reduced-motion:reduce){.halo,.route{animation:none}}
.nm-caption{font:400 12px var(--sans);fill:#8E9BB3}

.nm-panel{padding:26px 24px;display:flex;flex-direction:column;gap:16px}
.nm-panel h3.q{font-size:.74rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--gold)}
.nm-filter{display:flex;flex-wrap:wrap;gap:8px}
.nm-filter button{
  background:#fff;border:1px solid #CFD6E2;border-radius:999px;padding:8px 13px;
  font:500 .85rem var(--sans);color:var(--ink);cursor:pointer;
  transition:background .16s var(--ease),border-color .16s var(--ease),color .16s var(--ease);
}
.nm-filter button:hover{border-color:#B6C0D2}
.nm-filter button[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.nm-info{border-top:1px solid var(--line);padding-top:16px;min-height:186px}
.nm-info .kind{font-size:.7rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--gold)}
.nm-info h4{font-weight:600;letter-spacing:-.022em;font-size:1.45rem;color:var(--navy);margin:5px 0 7px}
.nm-info p{color:var(--slate);font-size:.92rem;line-height:1.55}
.nm-info .loc-phone{display:flex;width:fit-content;margin-top:10px}
.nm-info ul{list-style:none;padding:0;margin:12px 0 0;display:flex;flex-wrap:wrap;gap:6px}
.nm-info li{
  font-size:.79rem;color:var(--slate);background:var(--porcelain);
  border:1px solid var(--line);border-radius:999px;padding:4px 11px;
}
.nm-note{font-size:.76rem;color:var(--mist)}

/* all six locations */
.cities6{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:900px){.cities6{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.cities6{grid-template-columns:1fr}}

/* ==========================================================================
   Dealers page
   ========================================================================== */

.benefit4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:980px){.benefit4{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.benefit4{grid-template-columns:1fr}}
.benefit4 > div{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;
  box-shadow:var(--sh-1);
  transition:box-shadow .22s var(--ease),transform .22s var(--ease),border-color .22s var(--ease);
}
.benefit4 > div:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:#D6DDEA}
.benefit4 em{display:block;font-style:normal;font-weight:700;color:var(--gold);margin-bottom:12px;letter-spacing:.02em}
.benefit4 b{display:block;font-weight:600;letter-spacing:-.02em;font-size:1.15rem;color:var(--navy);margin-bottom:8px}
.benefit4 span{color:var(--slate);font-size:.91rem;line-height:1.55}

.dealer-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,5vw,68px);align-items:start}
.dealer-grid > *{min-width:0}
@media (max-width:860px){.dealer-grid{grid-template-columns:1fr}}

/* three-step application */
.steps-form{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--sh-3);
}
.sf-head{display:flex;justify-content:space-between;align-items:center;padding:16px 26px;border-bottom:1px solid var(--line)}
.sf-head span{font-size:.74rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--gold)}
.sf-bar{height:3px;background:var(--line)}
.sf-bar i{display:block;height:100%;width:33.33%;background:var(--navy);transition:width .4s var(--ease)}
.sf-step{display:none;padding:26px}
.sf-step.on{display:block;animation:fadeup .4s var(--ease) both}
@media (prefers-reduced-motion:reduce){.sf-step.on{animation:none}}
.sf-step h3{font-size:1.28rem;margin-bottom:16px}
.opt{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.opt button{
  text-align:left;background:#fff;border:1px solid #CFD6E2;border-radius:var(--r-sm);
  padding:14px 16px;font:500 .94rem var(--sans);color:var(--ink);cursor:pointer;
  transition:background .16s var(--ease),border-color .16s var(--ease),color .16s var(--ease);
}
.opt button:hover{border-color:#B6C0D2}
.opt button[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.sf-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.sf-grid > *{min-width:0}
@media (max-width:560px){.opt,.sf-grid{grid-template-columns:1fr}}
.sf-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:0 26px 26px}
.sf-nav .back{background:none;border:0;font:600 .9rem var(--sans);color:var(--navy);cursor:pointer;padding:6px 0}
.sf-nav .back:hover{color:var(--gold)}
.sf-err{color:#B02B2B;font-size:.84rem;min-height:1.2em;padding:0 26px}

/* ==========================================================================
   Contact page
   ========================================================================== */

.status{
  display:inline-flex;align-items:center;gap:10px;border-radius:999px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);
  padding:8px 15px;font-size:.88rem;font-weight:500;color:#fff;margin-bottom:20px;
  backdrop-filter:blur(6px);
}
.status i{width:9px;height:9px;border-radius:50%;background:#6B778C;flex:none}
.status.open i{background:#4ADE80;box-shadow:0 0 0 4px rgba(74,222,128,.22)}
.status.closed i{background:#E0584C;box-shadow:0 0 0 4px rgba(224,88,76,.18)}

.ways{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:860px){.ways{grid-template-columns:1fr}}
.way{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 24px;
  display:flex;flex-direction:column;gap:8px;box-shadow:var(--sh-1);
  transition:box-shadow .22s var(--ease),transform .22s var(--ease),border-color .22s var(--ease);
}
.way:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:#D6DDEA}
.way .kind{font-size:.7rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--gold)}
.way b{font-weight:600;letter-spacing:-.022em;font-size:1.22rem;color:var(--navy);word-break:break-word}
.way p{color:var(--slate);font-size:.91rem;line-height:1.55}
.way .row2{display:flex;gap:10px;margin-top:auto;padding-top:14px;flex-wrap:wrap}
.copy{
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 15px;
  font:600 .84rem var(--sans);color:var(--navy);cursor:pointer;
  transition:border-color .18s var(--ease),color .18s var(--ease);
}
.copy:hover{border-color:#C6CFDE}
.copy.done{border-color:var(--gold);color:var(--gold)}

.hours{width:100%;border-collapse:collapse;margin-top:18px}
.hours td{padding:11px 0;border-bottom:1px solid var(--line);color:var(--slate);font-size:.94rem}
.hours td:last-child{text-align:right;color:var(--ink);font-variant-numeric:tabular-nums}
.hours tr.today td{color:var(--navy);font-weight:700}
.hours tr.today td:first-child::after{content:" · Today";color:var(--gold);font-weight:600}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(34px,6vw,84px);align-items:start}
.contact-grid > *{min-width:0}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}

/* The Wacker product photo was shot about 1.1° off vertical — the cartridges
   lean right. Straighten it wherever the photo appears. Its corners are fully
   transparent, so the rotation never shows a clipped edge. */
img[src$="wacker-sealants.webp"]{transform:rotate(-1.13deg)}
.bcard:hover .bmedia.lineup img[src$="wacker-sealants.webp"]{transform:rotate(-1.13deg)}

/* ==========================================================================
   Touch devices: finger-sized controls
   Phones and tablets get 44px targets (the Apple/Android minimum) without
   inflating the tighter desktop layout. Keyed off the pointer, not the
   width, so a large tablet gets them too.
   ========================================================================== */
@media (pointer:coarse){
  .btn,.btn-sm{min-height:44px}
  .range button,.chips2 button,.nm-filter button,.lg-types button,
  .opt button,.jbtns button,.copy,.pd-nav button,.bead-auto,.q-sound,
  .ex-tab,.sf-nav .back{min-height:44px}
  .seg span{display:inline-flex;align-items:center;min-height:44px}
  .menu-btn,.mn-close{width:46px;height:46px}
  .brand{min-height:44px}
  .wiper-btn{min-height:44px}
  .pane-clear{min-height:44px}
  .src a{display:inline-flex;align-items:center;min-height:40px}

  /* Genuinely inline links: they need a display that can take a height.
     Elements that already have their own layout are handled below instead —
     forcing inline-flex on them collapses their children onto one line. */
  .tlink,.loc-phone,.foot a{
    min-height:44px;display:inline-flex;align-items:center;
  }
  /* keeps display:block, so the title stays above its description */
  .mn-group a{padding-block:13px}
  /* keeps flex-direction:column, so the label stays above the value */
  .contact-lines a{min-height:44px}
  .foot ul{gap:2px}
  .crumbs a{display:inline-flex;align-items:center;min-height:40px}
  /* the top bar carries the phone number, so it needs a real target too */
  .topbar a{display:inline-flex;align-items:center;min-height:40px}
  .topbar .wrap{padding:2px 0}

  /* map markers are easier to hit with a wider ring */
  .hs{width:44px;height:44px}
  .hs span{font-size:.85rem}
  .nm-city circle.halo{r:18}

  /* sliders: a bigger thumb is much easier to drag with a thumb */
  input[type=range].plain::-webkit-slider-thumb,
  input[type=range].bead::-webkit-slider-thumb,
  .q-ctrl input[type=range]::-webkit-slider-thumb{width:28px;height:28px}
  input[type=range].plain::-moz-range-thumb,
  input[type=range].bead::-moz-range-thumb,
  .q-ctrl input[type=range]::-moz-range-thumb{width:26px;height:26px}
  /* the track stays thin, but the control itself becomes thumb-height so
     there is something to grab; the class selectors need matching specificity */
  input[type=range].plain,input[type=range].bead,.q-ctrl input[type=range]{
    height:44px;padding-block:19px;background-clip:content-box;
  }
}

/* "clear the glass" shortcut, so the hero demo does not depend on swiping */
.pane-actions{display:flex;justify-content:center;margin-top:12px}
.pane-clear{
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);border-radius:999px;
  color:#fff;font:600 .86rem var(--sans);padding:10px 18px;cursor:pointer;
  backdrop-filter:blur(6px);
  transition:background .18s var(--ease),border-color .18s var(--ease),opacity .3s var(--ease);
}
.pane-clear:hover{background:rgba(255,255,255,.22)}
.glass-pane.done ~ .pane-actions .pane-clear,
.pane-actions.gone{opacity:0;pointer-events:none}
.q-hint{font-size:.8rem;color:var(--gold-soft);margin-top:8px;min-height:1.2em;line-height:1.45}
/* the Saint-Gobain standing band sits on white, so it needs its own frame */
.sg-honours{
  background:var(--gold-wash);border:1px solid #EADFCB;border-radius:var(--r-lg);
  padding:clamp(24px,4vw,44px);
}
.sg-honours .sg-logo{background:#fff}