/* Paver plant layouts page styles (adapted to JR Industries brand) */

/* Layout: plant-by-plant "spec sheet" sections — large 3D render left, machine line-up right, like a factory drawing title block */
:root{
  --green:#42873d; --mint:#42873d; --slate:#202820; --grey:#74787C;
  --bg:#FFFFFF; --paper:#ECE9E2; --concrete:#B8B0A6; --line:#D9D5CD;
  --fg:var(--slate); --muted:var(--grey); --accent:var(--green); --accent-ink:#FFFFFF;
  --card:#F6F4EF; --hero-bg:var(--slate); --hero-fg:#FFFFFF; --hero-muted:#B9C2C8;
  --display:"Radio Canada",Arial,sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --gut:max(16px,env(safe-area-inset-left,0px));
  --gut-r:max(16px,env(safe-area-inset-right,0px));
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#161C22; --paper:#1E262E; --line:#33404B; --fg:#E7EBEE; --muted:#A3AEB6;
  --accent:#96DCB4; --accent-ink:#13261E; --card:#1C242B; --hero-bg:#0F1418; --hero-fg:#F2F4F5; --hero-muted:#9AA6AE; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#161C22; --paper:#1E262E; --line:#33404B; --fg:#E7EBEE; --muted:#A3AEB6;
  --accent:#96DCB4; --accent-ink:#13261E; --card:#1C242B; --hero-bg:#0F1418; --hero-fg:#F2F4F5; --hero-muted:#9AA6AE; color-scheme:dark}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{background:var(--bg);color:var(--fg);font:16px/1.6 var(--body);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--hero-bg)}
.wrap{max-width:1180px;margin:0 auto;padding-left:var(--gut);padding-right:var(--gut)}
h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.02;text-wrap:balance;margin:0;letter-spacing:.005em}
p{margin:0}
a{color:inherit}
:focus-visible{outline:3px solid var(--mint);outline-offset:3px}
.label{font:500 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:var(--hero-bg);color:var(--hero-fg);border-bottom:1px solid rgba(255,255,255,.08)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.mark{width:34px;height:34px;border-radius:6px;background:var(--green);display:grid;place-items:center;font:700 17px/1 var(--display);color:#fff;letter-spacing:.02em}
.brand b{font:700 20px/1 var(--display);letter-spacing:.04em;text-transform:uppercase}
.brand small{display:block;font:400 11px/1.2 var(--mono);color:var(--hero-muted);letter-spacing:.08em;text-transform:uppercase;margin-top:3px}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{font:500 14px/1 var(--body);text-decoration:none;padding:9px 12px;border-radius:6px;color:var(--hero-muted)}
.nav a:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav a.cta{background:var(--green);color:#fff}
.nav a.cta:hover{background:#25825F}
@media (max-width:760px){.nav a:not(.cta){display:none}}

/* hero */
.hero{background:var(--hero-bg);color:var(--hero-fg);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px;align-items:center;padding-block:56px 64px}
.hero h1{font-size:clamp(40px,5.2vw,70px);text-transform:uppercase; color: #fff;}
.hero h1 em{font-style:normal;color:var(--mint)}
.hero p.lede{color:var(--hero-muted);font-size:18px;max-width:46ch;margin-top:18px}
.hero .label{color:var(--mint);margin-bottom:18px;display:block}
.hero-fig{position:relative;margin:0}
.hero-fig img{display:block;width:100%;border-radius:10px;background:#fff}
.hero-fig figcaption{position:absolute;left:12px;bottom:12px;font:500 11px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;background:rgba(15,20,24,.78);color:#fff;padding:8px 10px;border-radius:4px}
.facts{display:flex;flex-wrap:wrap;gap:28px;margin-top:30px}
.facts div{display:flex;flex-direction:column;gap:4px}
.facts strong{font:700 34px/1 var(--display);color:#fff}
.facts span{font:400 12px/1.3 var(--mono);color:var(--hero-muted);letter-spacing:.06em;text-transform:uppercase}
@media (max-width:880px){.hero .wrap{grid-template-columns:1fr;padding-block:40px 48px}}

/* three moulds */
.moulds3{background:var(--bg);border-bottom:1px solid var(--line)}
.moulds3 .wrap{padding-block:40px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:32px;align-items:center}
.m3-head h2{font-size:32px;text-transform:uppercase;margin:10px 0 10px}
.m3-head p{color:var(--muted)}
.m3-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.m3-grid figure{margin:0;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--card)}
.m3-grid img{display:block;width:100%;aspect-ratio:1;object-fit:cover}
.m3-grid figcaption{padding:10px 12px;display:flex;flex-direction:column;gap:2px}
.m3-grid figcaption b{font:700 18px/1.1 var(--display);text-transform:uppercase}
.m3-grid figcaption span{font-size:13px;color:var(--muted)}
@media (max-width:820px){.moulds3 .wrap{grid-template-columns:1fr}}
@media (max-width:460px){.m3-grid{gap:8px}.m3-grid figcaption b{font-size:15px}.m3-grid figcaption span{font-size:12px}}
/* process strip */
.process{background:var(--paper);border-bottom:1px solid var(--line)}
.process .wrap{padding-block:36px}
.process h2{font-size:28px;text-transform:uppercase;margin:10px 0 22px}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:2px;counter-reset:s;list-style:none;margin:0;padding:0}
.steps li{background:var(--bg);padding:18px 18px 20px;counter-increment:s;position:relative;min-width:0}
.steps li::before{content:counter(s,decimal-leading-zero);font:500 12px/1 var(--mono);color:var(--accent);display:block;margin-bottom:10px;letter-spacing:.1em}
.steps b{font:600 21px/1.1 var(--display);text-transform:uppercase;display:block;margin-bottom:6px}
.steps p{color:var(--muted);font-size:14px;line-height:1.5}
.steps li:first-child{border-radius:8px 0 0 8px}.steps li:last-child{border-radius:0 8px 8px 0}
@media (max-width:820px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.steps li{border-radius:0!important}}
@media (max-width:440px){.steps{grid-template-columns:1fr}}

/* plant sections */
.plant{padding-block:72px;border-bottom:1px solid var(--line)}
.plant-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:16px 40px;margin-bottom:28px}
.plant-head h2{font-size:clamp(38px,5vw,60px);text-transform:uppercase;margin-top:10px}
.plant-head p{color:var(--muted);max-width:60ch}
.head-txt{display:flex;flex-direction:column;gap:14px;max-width:52ch;min-width:0}
.head-txt p{color:var(--muted)}
.mould-hl{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;border-left:4px solid var(--accent);background:var(--card);border-radius:0 8px 8px 0;padding:12px 14px}
.mould-hl b{font:700 19px/1.1 var(--display);text-transform:uppercase;letter-spacing:.02em;color:var(--accent)}
.mould-hl .chips{display:flex;gap:6px;flex-wrap:wrap}
.mould-hl .chips span{font:600 13px/1 var(--body);padding:6px 10px;border-radius:999px;background:var(--green);color:#fff}
.mould-hl small{flex-basis:100%;font-size:14px;color:var(--muted)}
.plant-body{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:32px;align-items:start}
@media (max-width:920px){.plant-body{grid-template-columns:1fr}}
.viewer{margin:0}
.stage{position:relative;display:block;width:100%;padding:0;border:0;background:var(--paper);border-radius:10px;overflow:hidden;cursor:zoom-in}
.stage img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.stage img.contain{object-fit:contain;background:#fff}
.stage:has(img.contain) .zoom{top:auto;bottom:12px}
.stage .zoom{position:absolute;right:12px;top:12px;font:500 11px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;background:rgba(15,20,24,.75);color:#fff;padding:7px 9px;border-radius:4px}
.viewer figcaption{display:flex;justify-content:space-between;gap:12px;font:400 13px/1.4 var(--mono);color:var(--muted);margin-top:10px}
.thumbs{display:flex;gap:8px;margin-top:12px}
.thumbs button{flex:1 1 0;min-width:0;padding:0;border:2px solid transparent;border-radius:6px;overflow:hidden;background:var(--paper);cursor:pointer;opacity:.7;transition:opacity .15s,border-color .15s}
.thumbs button:hover{opacity:1}
.thumbs button[aria-pressed="true"]{border-color:var(--accent);opacity:1}
.thumbs img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
@media (max-width:520px){.thumbs{grid-template-columns:repeat(3,minmax(0,1fr))}}

.lineup{background:var(--card);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.lineup h3{font-size:20px;text-transform:uppercase;padding:16px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.lineup h3 span{font:400 12px/1 var(--mono);color:var(--muted);letter-spacing:.06em;text-transform:none}
.lineup ul{list-style:none;margin:0;padding:0}
.lineup li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:12px;padding:14px 20px;border-bottom:1px solid var(--line);align-items:start}
.lineup li:last-child{border-bottom:0}
.qty{font:700 26px/1 var(--display);color:var(--accent);font-variant-numeric:tabular-nums}
.qty small{font-size:13px;margin-left:1px}
.lineup b{font-weight:600;display:block;line-height:1.3}
.lineup p{font-size:13.5px;color:var(--muted);line-height:1.45;margin-top:3px}
.output{background:var(--green);color:#fff;padding:18px 20px;display:flex;flex-direction:column;gap:8px}
:root[data-theme="dark"] .output{background:#1B4D3B}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .output{background:#1B4D3B}}
.output .label{color:var(--mint)}
.output dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:6px 14px;font-size:14px}
.output dt{font:700 20px/1.1 var(--display);font-variant-numeric:tabular-nums}
.output dd{margin:0;align-self:center;opacity:.88}

/* compare */
.compare{padding-block:72px;background:var(--paper)}
.compare h2{font-size:clamp(34px,4.4vw,52px);text-transform:uppercase;margin:10px 0 24px}
.tablebox{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--bg)}
table{border-collapse:collapse;width:100%;min-width:780px;font-size:15px}
th,td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:top}
thead th{font:600 20px/1.1 var(--display);text-transform:uppercase;background:var(--card)}
thead th:first-child{font:500 12px/1 var(--mono);letter-spacing:.1em;color:var(--muted)}
tbody th{font-weight:500;color:var(--muted);width:30%}
tbody tr:last-child>*{border-bottom:0}
td{font-variant-numeric:tabular-nums}
td strong{color:var(--accent)}

/* machine specs */
.specs{padding-block:72px}
.specs h2{font-size:clamp(34px,4.4vw,52px);text-transform:uppercase;margin:10px 0 10px}
.specs > .wrap > p{color:var(--muted);max-width:62ch;margin-bottom:28px}
.machines{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
@media (max-width:820px){.machines{grid-template-columns:1fr}}
.machine{border:1px solid var(--line);border-radius:10px;padding:22px;min-width:0;display:flex;flex-direction:column;gap:14px}
.machine h3{font-size:25px;text-transform:uppercase}
.machine .used{font:400 12px/1.4 var(--mono);color:var(--muted);letter-spacing:.04em}
.machine dl{margin:0;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);border-top:1px solid var(--line)}
.machine dt,.machine dd{padding:8px 0;border-bottom:1px dashed var(--line);font-size:14px}
.machine dt{color:var(--muted)}
.machine dd{margin:0;font-family:var(--mono);font-size:13.5px;font-variant-numeric:tabular-nums}
.machine .split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.machine .split div{background:var(--card);border-radius:6px;padding:10px 12px}
.machine .split span{display:block;font:400 11px/1.3 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.machine .split b{font:700 22px/1.1 var(--display)}

/* enquiry */
.enquire{background:var(--hero-bg);color:var(--hero-fg)}
.enquire .wrap{padding-block:64px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:center}
.enquire h2{font-size:clamp(36px,4.6vw,56px);text-transform:uppercase; color: #fff;}
.enquire h2 em{font-style:normal;color:var(--mint)}
.enquire p{color:var(--hero-muted);margin-top:14px;max-width:48ch}
.contact{display:flex;flex-direction:column;gap:12px}
.contact .row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:8px;padding:14px 16px}
.contact .row span{font:400 11px/1.2 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--hero-muted);display:block;margin-bottom:4px}
.contact .row b{font-weight:500;user-select:all;word-break:break-all}
.btn{font:600 14px/1 var(--body);border:0;border-radius:6px;padding:11px 14px;background:var(--green);color:#fff;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{background:#25825F}
@media (max-width:820px){.enquire .wrap{grid-template-columns:1fr}}
footer{background:var(--hero-bg);color:var(--hero-muted);border-top:1px solid rgba(255,255,255,.08)}
footer .wrap{padding-block:20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font:400 12px/1.4 var(--mono);letter-spacing:.04em}

/* lightbox */
.lb{position:fixed;inset:0;z-index:50;background:rgba(10,14,17,.92);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:max(16px,env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) max(16px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.lb img{max-width:100%;max-height:82vh;border-radius:6px;object-fit:contain}
.lb p{color:#D7DDE1;font:400 13px/1.4 var(--mono);text-align:center}
.lb .bar{display:flex;gap:8px}
.lb button{font:500 14px/1 var(--body);background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:6px;padding:10px 14px;cursor:pointer}
.lb button:hover{background:rgba(255,255,255,.18)}
.output dd{align-self:end!important;padding-bottom:2px}
.ap{display:block;font:500 10.5px/1.2 var(--mono);letter-spacing:.1em;text-transform:uppercase;opacity:.75;margin-bottom:2px}
/* chemicals */
.chem{padding-block:72px}
.chem h2{font-size:clamp(34px,4.4vw,52px);text-transform:uppercase;margin:10px 0 10px}
.chem-lede{color:var(--muted);max-width:62ch;margin-bottom:28px}
.chem-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
@media (max-width:820px){.chem-grid{grid-template-columns:1fr}}
.chem-card{border:1px solid var(--line);border-radius:10px;padding:22px;display:flex;flex-direction:column;gap:14px;min-width:0}
.chem-card h3{font-size:26px;text-transform:uppercase}
.chem-card p{color:var(--muted)}
.chem-card ul{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:5px}
.chem-dose{margin-top:auto;background:var(--card);border-radius:8px;padding:12px 14px;display:flex;flex-wrap:wrap;align-items:flex-end;gap:4px 14px}
.chem-dose b{font:700 28px/1 var(--display);color:var(--accent)}
.chem-dose span{font-size:14px;color:var(--muted)}
.sw-row{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}
@media (max-width:480px){.sw-row{grid-template-columns:repeat(3,minmax(0,1fr))}}
.sw{display:flex;flex-direction:column;gap:3px;font-size:12.5px;line-height:1.3}
.sw i{display:block;aspect-ratio:1;border-radius:8px;border:1px solid rgba(0,0,0,.08);margin-bottom:4px}
.sw b{font-weight:600;font-size:13.5px}
.sw span{color:var(--muted);font-family:var(--mono);font-size:11.5px}
.chem-card ul.tech{gap:8px;font-size:15px}
.chem-card ul.tech b{font-weight:600}
.nav a.wa{display:inline-flex;align-items:center;gap:7px}
.nav a.wa svg,.wa-big svg,.wa-float svg{width:18px;height:18px;flex:none}
.wa-big{display:flex;align-items:center;gap:14px;background:var(--green);color:#fff;text-decoration:none;border-radius:8px;padding:16px 18px}
.wa-big:hover{background:#25825F}
.wa-big svg{width:26px;height:26px}
.wa-big b{display:block;font:700 22px/1.1 var(--display);text-transform:uppercase;letter-spacing:.02em}
.wa-big small{display:block;font:400 13px/1.3 var(--mono);opacity:.85;margin-top:3px}
.wa-float{display:none}
@media (max-width:760px){
  .wa-float{display:flex;align-items:center;justify-content:center;gap:10px;position:fixed;left:max(16px,env(safe-area-inset-left,0px));right:max(16px,env(safe-area-inset-right,0px));bottom:calc(12px + env(safe-area-inset-bottom,0px));z-index:30;background:var(--green);color:#fff;text-decoration:none;font:600 16px/1 var(--body);padding:15px 18px;border-radius:10px;box-shadow:0 6px 20px rgba(0,0,0,.25)}
  footer .wrap{padding-bottom:84px}
}