/* ==========================================================================
   LUCKY CEMENT BLOCK WORKS — Design System
   "Interlocking, since 1983." — every visual idea here traces back to the
   product itself: precast concrete pavers that lock edge to edge.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@600;700;800;900&family=Work+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  /* ---- Palette (derived from the client's own 12-colour paver chart + logo) ---- */
  --clay:        #a5383d;   /* Terracotta — primary, sampled from the real swatch chart */
  --clay-dark:   #7e2b2f;
  --clay-light:  #c65a54;
  --ochre:       #c99a4a;   /* Jaisalmer sandstone — secondary accent */
  --ochre-dark:  #a97d34;
  --civic-navy:  #223a5e;   /* deepened Navy Blue swatch — govt/defence trust sections */
  --civic-navy-2:#33507a;
  --concrete-100:#f4efe6;   /* warm cast-concrete cream, page base */
  --concrete-200:#ece4d6;
  --concrete-300:#d9cfbd;
  --ink:         #221f1c;   /* near-black, warmed */
  --ink-soft:    #4a453f;
  --paper:       #fffdf9;
  --line:        #d8cfc0;
  --brand-red:   #ec3237;   /* Lucky logo red, used sparingly (CTAs, alerts) */
  --iso-green:   #00a85a;   /* real Green swatch — used for certification badges only */

  --radius: 3px;
  --shadow-soft: 0 12px 40px -12px rgba(34,31,28,.25);
  --shadow-lift: 0 20px 60px -16px rgba(34,31,28,.35);
  --ease: cubic-bezier(.22,.68,.16,1);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important;}
}
body{
  margin:0;
  background:var(--concrete-100);
  color:var(--ink);
  font-family:'Work Sans', sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
:focus-visible{outline:3px solid var(--clay); outline-offset:2px;}
button{font-family:inherit; cursor:pointer;}
.container{max-width:1280px; margin:0 auto; padding:0 24px;}
@media (max-width:640px){.container{padding:0 18px;}}

/* ---- Typography ---- */
h1,h2,h3,h4,.display{
  font-family:'Big Shoulders Display', sans-serif;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.01em;
  line-height:.98;
  margin:0 0 .4em;
  color:var(--ink);
}
h1{font-size:clamp(2.6rem,6vw,5.4rem); font-weight:900;}
h2{font-size:clamp(2rem,4.4vw,3.4rem);}
h3{font-size:clamp(1.35rem,2.6vw,1.9rem);}
h4{font-size:1.15rem; letter-spacing:.04em;}
p{margin:0 0 1em; color:var(--ink-soft);}
.lede{font-size:1.2rem; color:var(--ink-soft); max-width:640px;}
.eyebrow{
  font-family:'IBM Plex Mono', monospace;
  font-size:.72rem; font-weight:600; letter-spacing:.18em; text-transform:uppercase;
  color:var(--clay); display:flex; align-items:center; gap:10px; margin-bottom:14px;
}
.eyebrow::before{content:""; width:22px; height:2px; background:var(--clay); display:inline-block;}
.mono{font-family:'IBM Plex Mono', monospace;}
.section-head{max-width:720px; margin-bottom:48px;}
.section-head.center{margin-left:auto; margin-right:auto; text-align:center;}

/* ---- Buttons ---- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:15px 30px; border-radius:var(--radius); border:2px solid transparent;
  font-family:'Big Shoulders Display', sans-serif; font-weight:700; font-size:1rem;
  text-transform:uppercase; letter-spacing:.04em; transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s, border-color .25s;
  white-space:nowrap;
}
.btn-primary{background:var(--clay); color:#fff; box-shadow:var(--shadow-soft);}
.btn-primary:hover{transform:translateY(-3px); box-shadow:var(--shadow-lift); background:var(--clay-dark);}
.btn-ghost{background:transparent; border-color:currentColor; color:var(--ink);}
.btn-ghost:hover{background:var(--ink); color:#fff; border-color:var(--ink);}
.btn-light{background:#fff; color:var(--ink);}
.btn-light:hover{transform:translateY(-3px); box-shadow:var(--shadow-lift);}
.btn-wa{background:#25D366; color:#fff;}
.btn-wa:hover{transform:translateY(-3px); box-shadow:0 14px 34px -10px rgba(37,211,102,.55);}
.btn-sm{padding:10px 18px; font-size:.85rem;}
.btn-block{width:100%;}

/* ==========================================================================
   PAVER JOINT MOTIF — signature system
   Thin "joint lines" (the grout gap between interlocking pavers) used as
   dividers, and interlocking hexagon/dogbone shapes used as the load motif.
   ========================================================================== */
.joint-divider{
  position:relative; height:14px; width:100%;
  background-image:
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:34px 100%;
  opacity:.6;
}
.joint-strip{
  height:6px; width:100%;
  background:repeating-linear-gradient(90deg, var(--clay) 0 26px, var(--ochre) 26px 52px);
  opacity:.9;
}

/* interlocking loader */
.paver-loader{display:flex; gap:6px; align-items:center; justify-content:center;}
.paver-loader span{
  width:16px; height:16px; background:var(--clay);
  clip-path:polygon(20% 0,80% 0,100% 20%,100% 80%,80% 100%,20% 100%,0 80%,0 20%);
  animation:lockIn 1.1s var(--ease) infinite;
}
.paver-loader span:nth-child(2){background:var(--ochre); animation-delay:.12s;}
.paver-loader span:nth-child(3){background:var(--civic-navy); animation-delay:.24s;}
.paver-loader span:nth-child(4){background:var(--clay); animation-delay:.36s;}
@keyframes lockIn{0%,100%{transform:translateY(0) scale(1); opacity:1;}50%{transform:translateY(-10px) scale(.85); opacity:.55;}}

/* ==========================================================================
   WELCOME / CINEMATIC INTRO
   ========================================================================== */
#welcome{
  position:fixed; inset:0; z-index:9999; background:var(--ink);
  display:flex; align-items:center; justify-content:center; flex-direction:column;
  transition:opacity .7s var(--ease), visibility .7s var(--ease);
  overflow:hidden;
}
#welcome.hide{opacity:0; visibility:hidden; pointer-events:none;}
#welcome .assembly{position:relative; width:220px; height:180px; margin-bottom:34px;}
#welcome .blk{
  position:absolute; width:52px; height:52px; background:var(--clay);
  clip-path:polygon(20% 0,80% 0,100% 20%,100% 80%,80% 100%,20% 100%,0 80%,0 20%);
  opacity:0; transform:translateY(-60px) rotate(-8deg);
  animation:dropLock .9s var(--ease) forwards;
}
#welcome .blk:nth-child(1){top:0; left:0; animation-delay:.1s; background:var(--clay);}
#welcome .blk:nth-child(2){top:0; left:60px; animation-delay:.22s; background:var(--ochre);}
#welcome .blk:nth-child(3){top:0; left:120px; animation-delay:.34s; background:var(--civic-navy-2);}
#welcome .blk:nth-child(4){top:64px; left:30px; animation-delay:.46s; background:var(--ochre);}
#welcome .blk:nth-child(5){top:64px; left:90px; animation-delay:.58s; background:var(--clay);}
#welcome .blk:nth-child(6){top:128px; left:60px; animation-delay:.7s; background:var(--clay-light);}
@keyframes dropLock{to{opacity:1; transform:translateY(0) rotate(0);}}
#welcome .wtitle{
  font-family:'Big Shoulders Display'; color:#fff; font-weight:900; text-transform:uppercase;
  font-size:clamp(1.3rem,3vw,1.9rem); letter-spacing:.05em; opacity:0; animation:fadeUp .8s .85s var(--ease) forwards;
  text-align:center; padding:0 20px;
}
#welcome .wsub{
  font-family:'IBM Plex Mono'; color:var(--ochre); font-size:.8rem; letter-spacing:.15em; text-transform:uppercase;
  margin-top:10px; opacity:0; animation:fadeUp .8s 1.05s var(--ease) forwards;
}
@keyframes fadeUp{from{opacity:0; transform:translateY(14px);} to{opacity:1; transform:translateY(0);}}
#welcome .skip{
  position:absolute; bottom:34px; right:34px; color:#fff; opacity:.65; font-family:'IBM Plex Mono';
  font-size:.75rem; letter-spacing:.1em; text-transform:uppercase; border:1px solid rgba(255,255,255,.35);
  padding:10px 18px; border-radius:var(--radius); transition:opacity .2s, background .2s;
}
#welcome .skip:hover{opacity:1; background:rgba(255,255,255,.1);}

/* ==========================================================================
   NAVBAR
   ========================================================================== */
header.nav{
  position:fixed; top:0; left:0; right:0; z-index:900;
  background:rgba(244,239,230,.7); backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(34,31,28,.08);
  transition:background .3s, border-color .3s, box-shadow .3s;
}
header.nav.scrolled{background:rgba(244,239,230,.92); box-shadow:0 8px 30px -14px rgba(0,0,0,.2);}
.nav-inner{display:flex; align-items:center; justify-content:space-between; padding:14px 24px; max-width:1280px; margin:0 auto;}
.brand{display:flex; align-items:center; gap:10px; font-family:'Big Shoulders Display'; font-weight:900; font-size:1.4rem; text-transform:uppercase; letter-spacing:.02em;}
.brand .mark{width:30px; height:30px; position:relative; flex:none;}
.brand .mark span{position:absolute; width:15px; height:15px; clip-path:polygon(20% 0,80% 0,100% 20%,100% 80%,80% 100%,20% 100%,0 80%,0 20%);}
.brand .mark span:nth-child(1){top:0; left:0; background:var(--clay);}
.brand .mark span:nth-child(2){top:0; right:0; background:var(--ink);}
.brand .mark span:nth-child(3){bottom:0; left:7px; background:var(--ochre);}
.brand small{display:block; font-family:'IBM Plex Mono'; font-size:.55rem; letter-spacing:.15em; color:var(--ink-soft); text-transform:uppercase; font-weight:600;}
.navlinks{display:flex; align-items:center; gap:30px;}
.navlinks a{
  font-family:'IBM Plex Mono'; font-size:.78rem; font-weight:600; letter-spacing:.05em; text-transform:uppercase;
  position:relative; padding:6px 0; color:var(--ink);
}
.navlinks a::after{content:""; position:absolute; left:0; bottom:0; width:0; height:2px; background:var(--clay); transition:width .3s var(--ease);}
.navlinks a:hover::after, .navlinks a.active::after{width:100%;}
.nav-cta{display:flex; align-items:center; gap:12px;}
.navToggle{display:none; flex-direction:column; gap:5px; background:none; border:none; padding:8px;}
.navToggle span{width:24px; height:2px; background:var(--ink);}
@media (max-width:980px){
  .navlinks{position:fixed; top:64px; left:0; right:0; background:var(--paper); flex-direction:column; align-items:flex-start; padding:20px 24px; gap:18px; box-shadow:0 20px 30px -20px rgba(0,0,0,.25); transform:translateY(-130%); transition:transform .35s var(--ease); border-bottom:1px solid var(--line);}
  .navlinks.open{transform:translateY(0);}
  .navToggle{display:flex;}
  .nav-cta .btn span.txt{display:none;}
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{position:relative; min-height:100vh; display:flex; align-items:flex-end; overflow:hidden; background:var(--ink);}
.hero-media{position:absolute; inset:0;}
.hero-media video{width:100%; height:100%; object-fit:cover; opacity:.001; transition:opacity 1.4s ease;}
.hero-media video.show{opacity:1;}
.hero-media::after{content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(20,17,14,.35) 0%, rgba(20,17,14,.35) 40%, rgba(20,17,14,.9) 100%);}
.hero-joints{position:absolute; inset:0; pointer-events:none; opacity:.14; background-image:linear-gradient(90deg, #fff 1px, transparent 1px), linear-gradient(0deg, #fff 1px, transparent 1px); background-size:64px 64px;}
.hero-content{position:relative; z-index:3; color:#fff; padding:160px 24px 70px; max-width:1280px; margin:0 auto; width:100%;}
.hero-tag{font-family:'IBM Plex Mono'; font-size:.78rem; letter-spacing:.2em; text-transform:uppercase; color:var(--ochre); margin-bottom:20px; display:flex; gap:10px; align-items:center;}
.hero-tag::before{content:""; width:26px; height:2px; background:var(--ochre);}
.hero h1{color:#fff; margin-bottom:.25em;}
.hero h1 em{font-style:normal; color:var(--ochre);}
.hero .lede{color:rgba(255,255,255,.82); font-size:1.2rem; max-width:560px;}
.hero-actions{display:flex; gap:16px; margin-top:30px; flex-wrap:wrap;}
.hero-stats{display:flex; gap:0; margin-top:56px; flex-wrap:wrap; border-top:1px solid rgba(255,255,255,.2); padding-top:24px;}
.hero-stats .stat{padding-right:40px; margin-right:40px; border-right:1px solid rgba(255,255,255,.2);}
.hero-stats .stat:last-child{border-right:none;}
.hero-stats .num{font-family:'Big Shoulders Display'; font-weight:900; font-size:2.4rem; color:#fff; line-height:1;}
.hero-stats .lbl{font-family:'IBM Plex Mono'; font-size:.68rem; letter-spacing:.1em; text-transform:uppercase; color:rgba(255,255,255,.65); margin-top:6px;}
@media (max-width:720px){.hero-stats .stat{padding-right:20px; margin-right:20px;}}

/* enquiry bar under hero */
.enquiry-bar{
  position:relative; z-index:4; background:var(--clay); color:#fff; padding:16px 0;
}
.enquiry-bar .container{display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap;}
.enquiry-bar .msg{font-family:'IBM Plex Mono'; font-size:.85rem; letter-spacing:.02em;}
.enquiry-bar .msg b{font-family:'Big Shoulders Display'; font-size:1.05rem; letter-spacing:.02em; margin-right:6px;}
.enquiry-bar .actions{display:flex; gap:12px; flex-wrap:wrap;}

/* ==========================================================================
   TRUST MARQUEE
   ========================================================================== */
.marquee-wrap{background:var(--civic-navy); padding:26px 0; overflow:hidden; position:relative;}
.marquee-label{position:absolute; left:0; top:0; bottom:0; background:var(--civic-navy); z-index:2; display:flex; align-items:center; padding:0 20px; font-family:'IBM Plex Mono'; font-size:.7rem; letter-spacing:.15em; text-transform:uppercase; color:var(--ochre); border-right:1px solid rgba(255,255,255,.15);}
.marquee-track{display:flex; gap:70px; width:max-content; animation:scrollL 34s linear infinite; padding-left:180px;}
.marquee-track.rev{animation:scrollR 34s linear infinite;}
.marquee-wrap:hover .marquee-track{animation-play-state:paused;}
.marquee-track .item{color:#fff; font-family:'Big Shoulders Display'; font-weight:700; font-size:1.15rem; text-transform:uppercase; letter-spacing:.03em; opacity:.9; white-space:nowrap; display:flex; align-items:center; gap:10px;}
.marquee-track .item::before{content:"◆"; font-size:.6rem; color:var(--ochre);}
@keyframes scrollL{from{transform:translateX(0);} to{transform:translateX(-50%);}}
@keyframes scrollR{from{transform:translateX(-50%);} to{transform:translateX(0);}}
@media (max-width:720px){.marquee-label{display:none;} .marquee-track{padding-left:0;}}

/* ==========================================================================
   SECTIONS — general
   ========================================================================== */
.section{padding:100px 0;}
.section.tight{padding:70px 0;}
.section.dark{background:var(--ink); color:#fff;}
.section.dark h2, .section.dark h3, .section.dark h4{color:#fff;}
.section.dark p{color:rgba(255,255,255,.72);}
.section.navy{background:var(--civic-navy); color:#fff;}
.section.navy h2,.section.navy h3,.section.navy h4{color:#fff;}
.section.navy p{color:rgba(255,255,255,.78);}
.section.paper{background:var(--paper);}
.section.stripe{background:var(--concrete-200);}
.reveal{opacity:0; transform:translateY(28px); transition:opacity .8s var(--ease), transform .8s var(--ease);}
.reveal.in{opacity:1; transform:translateY(0);}

/* about / legacy */
.legacy-grid{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center;}
@media (max-width:900px){.legacy-grid{grid-template-columns:1fr;}}
.timeline{display:flex; flex-direction:column; gap:0; margin-top:30px;}
.tl-item{display:flex; gap:22px; padding:20px 0; border-top:1px solid var(--line);}
.tl-item:last-child{border-bottom:1px solid var(--line);}
.tl-year{font-family:'Big Shoulders Display'; font-weight:900; font-size:1.6rem; color:var(--clay); width:90px; flex:none;}
.tl-body h4{margin-bottom:4px;}
.tl-body p{margin:0;}

/* comparison / positioning */
.compare{display:grid; grid-template-columns:1fr 1fr; gap:0; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden;}
@media (max-width:800px){.compare{grid-template-columns:1fr;}}
.compare .col{padding:36px 30px;}
.compare .col.us{background:var(--ink); color:#fff;}
.compare .col.us h4{color:var(--ochre);}
.compare .col.them{background:var(--concrete-200);}
.compare ul{list-style:none; margin:16px 0 0; padding:0; display:flex; flex-direction:column; gap:14px;}
.compare li{display:flex; gap:10px; align-items:flex-start; font-size:.95rem;}
.compare .col.us li{color:rgba(255,255,255,.85);}
.compare .col.them li{color:var(--ink-soft);}
.compare .ic{flex:none; width:20px;}

/* USP cards */
.usp-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:2px; background:var(--line); border:1px solid var(--line);}
@media (max-width:980px){.usp-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.usp-grid{grid-template-columns:1fr;}}
.usp-card{background:var(--paper); padding:34px 26px; transition:background .3s, transform .3s;}
.usp-card:hover{background:var(--ink); transform:translateY(-4px);}
.usp-card:hover h4, .usp-card:hover p{color:#fff;}
.usp-card .n{font-family:'IBM Plex Mono'; font-size:.72rem; color:var(--clay); letter-spacing:.1em;}
.usp-card h4{margin:14px 0 8px;}

/* product cards */
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:26px;}
.grid-4{display:grid; grid-template-columns:repeat(4,1fr); gap:22px;}
@media (max-width:980px){.grid-3{grid-template-columns:repeat(2,1fr);} .grid-4{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.grid-3{grid-template-columns:1fr;} .grid-4{grid-template-columns:1fr;}}

.p-card{
  position:relative; background:var(--paper); border:1px solid var(--line); border-radius:var(--radius);
  overflow:hidden; transition:transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
  display:flex; flex-direction:column;
}
.p-card:hover{transform:translateY(-6px); box-shadow:var(--shadow-lift); border-color:var(--clay);}
.p-card .thumb{aspect-ratio:4/3; overflow:hidden; background:var(--concrete-200); position:relative;}
.p-card .thumb img{width:100%; height:100%; object-fit:cover; transition:transform .5s var(--ease);}
.p-card:hover .thumb img{transform:scale(1.08);}
.p-card .thumb .lock{position:absolute; top:10px; right:10px; width:20px; height:20px; opacity:0; transform:translateY(-8px) rotate(-15deg); transition:.35s var(--ease); clip-path:polygon(20% 0,80% 0,100% 20%,100% 80%,80% 100%,20% 100%,0 80%,0 20%); background:var(--ochre);}
.p-card:hover .thumb .lock{opacity:1; transform:translateY(0) rotate(0);}
.p-card .body{padding:20px 20px 22px; flex:1; display:flex; flex-direction:column;}
.p-card .cat{font-family:'IBM Plex Mono'; font-size:.65rem; letter-spacing:.1em; text-transform:uppercase; color:var(--clay);}
.p-card h4{margin:8px 0 6px;}
.p-card p{font-size:.88rem; margin-bottom:14px;}
.p-card .foot{margin-top:auto; display:flex; align-items:center; justify-content:space-between;}
.p-card .grade-tag{font-family:'IBM Plex Mono'; font-size:.65rem; padding:4px 8px; border:1px solid var(--line); border-radius:2px; color:var(--ink-soft);}
.p-card .more{font-family:'IBM Plex Mono'; font-size:.75rem; color:var(--clay); font-weight:600;}

/* filters */
.filter-bar{display:flex; flex-wrap:wrap; gap:10px; margin-bottom:40px;}
.filter-bar button{
  padding:9px 18px; border:1px solid var(--line); background:var(--paper); border-radius:20px;
  font-family:'IBM Plex Mono'; font-size:.75rem; letter-spacing:.04em; text-transform:uppercase; color:var(--ink-soft);
  transition:.25s;
}
.filter-bar button:hover{border-color:var(--clay); color:var(--clay);}
.filter-bar button.active{background:var(--ink); color:#fff; border-color:var(--ink);}

/* process steps */
.process-strip{display:grid; grid-template-columns:repeat(6,1fr); gap:0; border-top:1px solid rgba(255,255,255,.2); border-bottom:1px solid rgba(255,255,255,.2);}
@media (max-width:900px){.process-strip{grid-template-columns:repeat(3,1fr);}}
@media (max-width:560px){.process-strip{grid-template-columns:1fr;}}
.p-step{padding:26px 18px; border-right:1px solid rgba(255,255,255,.2);}
.process-strip .p-step:last-child{border-right:none;}
.p-step .pn{font-family:'IBM Plex Mono'; color:var(--ochre); font-size:.75rem;}
.p-step h4{color:#fff; margin:10px 0 6px; font-size:1rem;}
.p-step p{color:rgba(255,255,255,.65); font-size:.85rem; margin:0;}

/* tools (selector / visualizer / finder) */
.tool-panel{background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); padding:40px; box-shadow:var(--shadow-soft);}
@media (max-width:640px){.tool-panel{padding:24px;}}
.tool-steps{display:flex; gap:10px; margin-bottom:30px; flex-wrap:wrap;}
.tool-steps .ts{font-family:'IBM Plex Mono'; font-size:.7rem; letter-spacing:.06em; text-transform:uppercase; padding:8px 14px; border-radius:20px; background:var(--concrete-200); color:var(--ink-soft);}
.tool-steps .ts.active{background:var(--clay); color:#fff;}
.option-grid{display:grid; grid-template-columns:repeat(auto-fit, minmax(150px,1fr)); gap:14px;}
.opt-card{
  border:2px solid var(--line); border-radius:var(--radius); padding:22px 16px; text-align:center; background:var(--concrete-100);
  transition:.25s; display:flex; flex-direction:column; align-items:center; gap:10px;
}
.opt-card:hover{border-color:var(--ochre);}
.opt-card.selected{border-color:var(--clay); background:#fff; box-shadow:0 8px 24px -10px rgba(165,56,61,.35);}
.opt-card .ic{width:34px; height:34px; color:var(--clay);}
.opt-card h4{margin:0; font-size:.95rem;}
.tool-result{margin-top:30px; padding:26px; background:var(--ink); color:#fff; border-radius:var(--radius); display:none;}
.tool-result.show{display:block;}
.tool-result h4{color:var(--ochre); margin-bottom:10px;}
.tool-result .rec-list{display:flex; gap:14px; flex-wrap:wrap; margin-top:16px;}
.tool-result .rec{background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.2); border-radius:var(--radius); padding:14px 16px; flex:1; min-width:180px;}
.tool-result .rec b{display:block; font-family:'Big Shoulders Display'; font-size:1.05rem; text-transform:uppercase;}

/* colour visualizer */
.swatch-row{display:flex; flex-wrap:wrap; gap:12px;}
.swatch{width:56px; height:56px; border-radius:50%; border:3px solid #fff; box-shadow:0 0 0 1px var(--line), var(--shadow-soft); cursor:pointer; position:relative; transition:.2s;}
.swatch:hover{transform:scale(1.1);}
.swatch.selected{box-shadow:0 0 0 3px var(--ink);}
.swatch .tip{position:absolute; bottom:-26px; left:50%; transform:translateX(-50%); font-family:'IBM Plex Mono'; font-size:.62rem; white-space:nowrap; color:var(--ink-soft); opacity:0; transition:.2s;}
.swatch:hover .tip{opacity:1;}

/* catalog / gallery */
.gallery-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:14px;}
@media (max-width:900px){.gallery-grid{grid-template-columns:repeat(2,1fr);}}
.gallery-grid figure{margin:0; overflow:hidden; border-radius:var(--radius); position:relative; aspect-ratio:1;}
.gallery-grid img{width:100%; height:100%; object-fit:cover; transition:transform .5s var(--ease);}
.gallery-grid figure:hover img{transform:scale(1.1);}

/* reviews */
.review-track-wrap{overflow:hidden; position:relative; -webkit-mask-image:linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask-image:linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);}
.review-track{display:flex; gap:22px; width:max-content; animation:scrollL 46s linear infinite;}
.review-track-wrap:hover .review-track{animation-play-state:paused;}
.rev-card{width:340px; background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); padding:26px; flex:none;}
.rev-card .stars{color:var(--ochre); letter-spacing:2px; margin-bottom:12px;}
.rev-card p{font-size:.92rem; color:var(--ink-soft);}
.rev-card .who{display:flex; align-items:center; gap:12px; margin-top:16px;}
.rev-card .who img{width:44px; height:44px; border-radius:50%; object-fit:cover;}
.avatar{width:44px; height:44px; border-radius:50%; display:flex; align-items:center; justify-content:center; color:#fff; font-family:'Big Shoulders Display'; font-weight:800; font-size:.95rem; flex:none;}
.rev-card .who b{display:block; font-size:.9rem;}
.rev-card .who span{font-size:.75rem; color:var(--ink-soft); font-family:'IBM Plex Mono';}

/* lead form */
.lead-wrap{background:var(--ink); border-radius:var(--radius); overflow:hidden; display:grid; grid-template-columns:1fr 1.15fr;}
@media (max-width:900px){.lead-wrap{grid-template-columns:1fr;}}
.lead-info{padding:50px 44px; color:#fff;}
.lead-info h2{color:#fff;}
.lead-info .contact-line{display:flex; gap:12px; align-items:center; margin-top:18px; font-family:'IBM Plex Mono'; font-size:.9rem; color:rgba(255,255,255,.85);}
.lead-form{padding:50px 44px; background:var(--paper);}
.lead-tabs{display:flex; gap:8px; margin-bottom:26px; flex-wrap:wrap;}
.lead-tabs button{padding:9px 14px; border:1px solid var(--line); background:transparent; border-radius:20px; font-family:'IBM Plex Mono'; font-size:.68rem; letter-spacing:.03em; text-transform:uppercase;}
.lead-tabs button.active{background:var(--clay); color:#fff; border-color:var(--clay);}
.field{margin-bottom:16px;}
.field label{display:block; font-family:'IBM Plex Mono'; font-size:.68rem; letter-spacing:.06em; text-transform:uppercase; color:var(--ink-soft); margin-bottom:6px;}
.field input, .field select, .field textarea{
  width:100%; padding:12px 14px; border:1px solid var(--line); border-radius:var(--radius); background:#fff;
  font-family:'Work Sans'; font-size:.95rem; color:var(--ink);
}
.field textarea{resize:vertical; min-height:90px;}
.field-row{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
@media (max-width:520px){.field-row{grid-template-columns:1fr;}}

/* FAQ */
.faq-tabs{display:flex; gap:8px; flex-wrap:wrap; margin-bottom:30px;}
.faq-tabs button{padding:10px 18px; border:1px solid var(--line); border-radius:20px; background:var(--paper); font-family:'IBM Plex Mono'; font-size:.75rem; text-transform:uppercase;}
.faq-tabs button.active{background:var(--ink); color:#fff; border-color:var(--ink);}
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{display:flex; justify-content:space-between; align-items:center; padding:20px 4px; cursor:pointer; gap:20px;}
.faq-q h4{margin:0; font-size:1.02rem; text-transform:none; font-family:'Work Sans'; font-weight:600; letter-spacing:0;}
.faq-q .plus{font-size:1.4rem; color:var(--clay); transition:transform .3s var(--ease); flex:none;}
.faq-item.open .plus{transform:rotate(45deg);}
.faq-a{max-height:0; overflow:hidden; transition:max-height .4s var(--ease);}
.faq-a p{padding:0 4px 20px; margin:0;}

/* contact */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:50px;}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr;}}
.cbox{border:1px solid var(--line); border-radius:var(--radius); padding:26px; background:var(--paper); display:flex; gap:16px;}
.cbox .ic{flex:none; width:26px; height:26px; color:var(--clay);}

/* footer */
footer{background:var(--ink); color:rgba(255,255,255,.75); padding-top:70px;}
.foot-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; padding-bottom:50px; border-bottom:1px solid rgba(255,255,255,.12);}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.foot-grid{grid-template-columns:1fr;}}
footer h4{color:#fff; font-size:.85rem; letter-spacing:.08em; margin-bottom:16px;}
footer ul{list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:10px;}
footer a{font-size:.9rem; color:rgba(255,255,255,.68); transition:color .2s;}
footer a:hover{color:var(--ochre);}
.foot-bottom{display:flex; justify-content:space-between; align-items:center; padding:24px 0; flex-wrap:wrap; gap:12px; font-size:.8rem;}
.foot-bottom .legal-links{display:flex; gap:18px; flex-wrap:wrap;}
.foot-credit{background:rgba(0,0,0,.25); text-align:center; padding:14px; font-size:.78rem;}
.foot-credit a{color:var(--ochre); font-weight:600;}

/* legal modal */
.modal-overlay{position:fixed; inset:0; background:rgba(20,17,14,.7); z-index:2000; display:none; align-items:center; justify-content:center; padding:20px;}
.modal-overlay.show{display:flex;}
.modal-box{background:#fff; max-width:640px; width:100%; max-height:80vh; overflow:auto; border-radius:var(--radius); padding:36px;}
.modal-box h3{margin-bottom:16px;}
.modal-box p{font-size:.9rem;}
.modal-close{float:right; background:none; border:none; font-size:1.4rem; color:var(--ink-soft); cursor:pointer;}

/* popup */
.popup-overlay{position:fixed; inset:0; background:rgba(20,17,14,.65); z-index:1500; display:none; align-items:center; justify-content:center; padding:20px;}
.popup-overlay.show{display:flex;}
.popup-box{background:#fff; max-width:460px; width:100%; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-lift); position:relative;}
.popup-box .pimg{height:150px; background:var(--civic-navy) url('../assets/images/products/colorado-big-application-photo.jpg') center/cover; position:relative;}
.popup-box .pimg::after{content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(34,58,94,.3), rgba(34,58,94,.9));}
.popup-box .pimg .ptxt{position:absolute; bottom:14px; left:20px; color:#fff;}
.popup-box .pimg .ptxt b{font-family:'Big Shoulders Display'; font-size:1.3rem; text-transform:uppercase; display:block;}
.popup-box .pimg .ptxt span{font-family:'IBM Plex Mono'; font-size:.7rem; color:var(--ochre);}
.popup-close{position:absolute; top:10px; right:10px; background:rgba(0,0,0,.35); color:#fff; border:none; width:30px; height:30px; border-radius:50%; font-size:1.1rem; z-index:2;}
.popup-body{padding:26px;}
.popup-body p{font-size:.85rem;}

/* floating right-side quick access */
.quick-access{position:fixed; right:22px; top:50%; transform:translateY(-50%); z-index:800; display:flex; flex-direction:column; gap:10px; opacity:0; pointer-events:none; transition:opacity .4s;}
.quick-access.show{opacity:1; pointer-events:auto;}
.qa-btn{
  width:48px; height:48px; border-radius:50%; background:#fff; border:1px solid var(--line); box-shadow:var(--shadow-soft);
  display:flex; align-items:center; justify-content:center; position:relative; color:var(--ink); transition:.25s;
}
.qa-btn:hover{background:var(--clay); color:#fff; transform:scale(1.08);}
.qa-btn .qlabel{position:absolute; right:58px; top:50%; transform:translateY(-50%); background:var(--ink); color:#fff; padding:7px 12px; border-radius:4px; font-size:.75rem; white-space:nowrap; font-family:'IBM Plex Mono'; opacity:0; pointer-events:none; transition:.2s;}
.qa-btn:hover .qlabel{opacity:1;}
@media (max-width:900px){
  .quick-access{flex-direction:row; right:auto; left:50%; transform:translateX(-50%); top:auto; bottom:78px;}
  .quick-access .qa-btn:not(.qa-primary){display:none;}
  .qa-btn .qlabel{display:none;}
}

/* whatsapp / email floaters */
.floaters{position:fixed; right:22px; bottom:22px; z-index:850; display:flex; flex-direction:column; gap:14px; align-items:center;}
.fl-btn{width:58px; height:58px; border-radius:50%; display:flex; align-items:center; justify-content:center; color:#fff; box-shadow:var(--shadow-lift); transition:.25s;}
.fl-btn:hover{transform:scale(1.08);}
.fl-wa{background:#25D366; animation:pulseGlow 2.4s infinite;}
.fl-mail{background:var(--civic-navy); width:48px; height:48px;}
@keyframes pulseGlow{0%{box-shadow:0 0 0 0 rgba(37,211,102,.55);}70%{box-shadow:0 0 0 16px rgba(37,211,102,0);}100%{box-shadow:0 0 0 0 rgba(37,211,102,0);}}

/* mobile sticky CTA */
.sticky-cta{position:fixed; left:0; right:0; bottom:0; z-index:840; background:var(--ink); display:none; padding:10px 14px; gap:10px;}
.sticky-cta a{flex:1; text-align:center; padding:12px; border-radius:var(--radius); font-family:'Big Shoulders Display'; font-weight:700; text-transform:uppercase; font-size:.85rem;}
.sticky-cta .call{background:var(--ochre); color:var(--ink);}
.sticky-cta .wa{background:#25D366; color:#fff;}
@media (max-width:900px){.sticky-cta{display:flex;} body{padding-bottom:64px;} .floaters{bottom:80px; right:14px;}}

/* misc */
.tag-row{display:flex; gap:8px; flex-wrap:wrap;}
.tag{font-family:'IBM Plex Mono'; font-size:.68rem; padding:5px 10px; border:1px solid var(--line); border-radius:14px; color:var(--ink-soft);}
.badge-row{display:flex; gap:18px; flex-wrap:wrap; align-items:center;}
.cert-badge{display:flex; align-items:center; gap:10px; font-family:'IBM Plex Mono'; font-size:.78rem; padding:10px 16px; border:1px solid var(--line); border-radius:20px; background:var(--paper);}
.cert-badge .dot{width:8px; height:8px; border-radius:50%; background:var(--iso-green);}
.two-col{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center;}
@media (max-width:900px){.two-col{grid-template-columns:1fr;}}
.pill-nav{display:flex; gap:10px; flex-wrap:wrap;}

.page-hero{position:relative; padding:170px 0 70px; background:var(--ink); color:#fff; overflow:hidden;}
.page-hero .hero-joints{opacity:.08;}
.page-hero h1{color:#fff;}
.page-hero .lede{color:rgba(255,255,255,.75);}
.breadcrumb{font-family:'IBM Plex Mono'; font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; color:var(--ochre); display:flex; gap:8px; margin-bottom:20px;}
.breadcrumb a{color:rgba(255,255,255,.6);}
.breadcrumb a:hover{color:#fff;}

table.spec-table{width:100%; border-collapse:collapse; font-family:'IBM Plex Mono'; font-size:.85rem;}
table.spec-table th, table.spec-table td{border:1px solid var(--line); padding:12px 14px; text-align:left;}
table.spec-table th{background:var(--ink); color:#fff; font-weight:600; text-transform:uppercase; font-size:.7rem; letter-spacing:.06em;}
table.spec-table tr:nth-child(even) td{background:var(--concrete-200);}

.frame-img{border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; background:#fff;}
.frame-img img{width:100%; display:block;}
.caption{font-family:'IBM Plex Mono'; font-size:.72rem; color:var(--ink-soft); margin-top:8px; letter-spacing:.02em;}

.apps-icon-grid{display:grid; grid-template-columns:repeat(7,1fr); gap:10px;}
@media (max-width:900px){.apps-icon-grid{grid-template-columns:repeat(4,1fr);}}
@media (max-width:520px){.apps-icon-grid{grid-template-columns:repeat(3,1fr);}}
.app-ic{border:1px solid var(--line); border-radius:var(--radius); padding:16px 8px; text-align:center; background:var(--paper); cursor:pointer; transition:.2s;}
.app-ic:hover, .app-ic.selected{border-color:var(--clay); background:#fff; box-shadow:var(--shadow-soft);}
.app-ic svg{width:26px; height:26px; color:var(--clay); margin:0 auto 8px;}
.app-ic span{font-family:'IBM Plex Mono'; font-size:.65rem; text-transform:uppercase; letter-spacing:.03em; color:var(--ink-soft);}