/* ============================================
   AMS FABRICATION PTY LTD — Global Stylesheet
   ============================================ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --ink:#1f1f1f;
  --ink-2:#2b2b2b;
  --ink-3:#3a3a3a;
  --paper:#ffffff;
  --cream:#e7ddc8;
  --yellow:#f5b301;
  --yellow-dim:#c99400;
  --grey:#8a8a8a;
  --line:#3d3d3d;
  --text:#2b2b2b;
  --muted:#666;
}
html{scroll-behavior:smooth}
body{
  font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;
  background:var(--ink);color:#fff;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* ---------- TOP BAR ---------- */
.topbar{background:#1e2740;font-size:12px;color:#c9d2e0;border-bottom:1px solid #16203a}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:38px}
.topbar .tb-left span{margin-right:22px;display:inline-flex;align-items:center;gap:6px}
.topbar .tb-left svg{width:12px;height:12px;stroke:var(--yellow);fill:none;stroke-width:2}
.topbar .tb-right{color:#888;letter-spacing:.5px}
@media(max-width:860px){.topbar .tb-right{display:none}}

/* ---------- NAV ---------- */
.nav{position:sticky;top:0;z-index:100;background:#2a3550;border-bottom:1px solid #1e2740;transition:box-shadow .3s ease, background .3s ease}
.nav.scrolled{background:#25304a;box-shadow:0 6px 24px rgba(0,0,0,.55)}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:84px;transition:height .3s ease}
.nav.scrolled .container{height:66px}
.nav-logo img{height:46px;width:auto;filter:brightness(1.08)}
.nav.scrolled .nav-logo img{height:38px}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{font-size:13px;letter-spacing:1.5px;font-weight:700;color:#eee;text-transform:uppercase;position:relative;padding:6px 0;transition:color .2s}
.nav-links a:hover{color:var(--yellow)}
.nav-links a.active{color:var(--yellow)}
.nav-links a.active::after{content:'';position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--yellow)}
.has-dropdown{position:relative;display:flex;align-items:center}
.has-dropdown > a{display:flex;align-items:center}
.caret{font-size:9px;display:inline-block;margin-left:5px;transition:transform .25s}
.has-dropdown:hover .caret{transform:rotate(180deg)}
.dropdown{
  position:absolute;top:100%;left:0;background:#25304a;min-width:230px;
  opacity:0;visibility:hidden;transform:translateY(10px);transition:.25s ease;
  box-shadow:0 14px 30px rgba(0,0,0,.55);border-top:2px solid var(--yellow);padding:6px 0;
}
.has-dropdown:hover .dropdown,.has-dropdown.open .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown a{
  display:block;padding:11px 20px;font-size:12px;letter-spacing:1px;text-transform:none;font-weight:500;
  border-top:1px solid rgba(255,255,255,.06);color:#ddd;
}
.dropdown a:first-child{border-top:0}
.dropdown a:hover{background:#2f3d5e;color:var(--yellow)}
@media(max-width:960px){
  .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;display:none;min-width:0;border-top:0;padding:0}
  .has-dropdown.open .dropdown{display:block}
  .dropdown a{padding:12px 24px 12px 40px;border-top:1px solid rgba(255,255,255,.08)}
}
.btn{display:inline-block;background:var(--yellow);color:#111;font-size:12px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;padding:13px 26px;border:2px solid var(--yellow);cursor:pointer;transition:all .25s ease}
.btn:hover{background:transparent;color:var(--yellow)}
.btn.ghost{background:transparent;color:var(--yellow)}
.btn.ghost:hover{background:var(--yellow);color:#111}
.nav-toggle{display:none;background:none;border:0;cursor:pointer}
.nav-toggle span{display:block;width:26px;height:2px;background:#fff;margin:6px 0;transition:.3s}
@media(max-width:960px){
  .nav-links{position:absolute;top:84px;left:0;right:0;background:#25304a;flex-direction:column;gap:0;max-height:0;overflow:hidden;transition:max-height .35s ease}
  .nav-links.open{max-height:560px;border-bottom:1px solid #16203a}
  .nav-links a{padding:16px 24px;width:100%;border-top:1px solid rgba(255,255,255,.08)}
  .nav-toggle{display:block}
}

/* ---------- HERO (home) ---------- */
.hero{position:relative;height:92vh;min-height:600px;overflow:hidden;display:flex;align-items:center;
  background:radial-gradient(ellipse at 70% 40%, #2a3550 0%, #161616 60%), #141414;}
.hero-bg{position:absolute;inset:-6%;background:#1a1a1a url('img/hero-welding.jpg') center/cover no-repeat;
  animation:kenburns 26s ease-in-out infinite alternate;will-change:transform}
@keyframes kenburns{0%{transform:scale(1.00) translate(0,0)}100%{transform:scale(1.14) translate(-2.5%,-2.5%)}}
.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg, rgba(15,15,15,.92) 0%, rgba(15,15,15,.72) 45%, rgba(15,15,15,.35) 100%)}
.hero-inner{position:relative;z-index:2;width:100%}
.hero-card{background:rgba(20,20,20,.78);border-left:4px solid var(--yellow);padding:48px 52px;max-width:680px;backdrop-filter:blur(2px)}
.hero-card h1{font-size:30px;line-height:1.25;font-weight:800;letter-spacing:.5px;text-transform:uppercase;margin-bottom:16px}
.hero-card h1 .hl{color:var(--yellow)}
.hero-card p.lead{color:#cfcfcf;font-size:16px;margin-bottom:26px}
.hero-card h2{font-size:13px;letter-spacing:2px;font-weight:800;text-transform:uppercase;border-bottom:1px solid #444;padding-bottom:10px;margin-bottom:18px}
.hero-contact{display:flex;flex-direction:column;gap:12px}
.hero-contact .row{display:flex;align-items:center;gap:16px}
.hero-contact .row a.link{color:#ddd;font-size:14px;text-decoration:underline;text-underline-offset:3px}
.hero-card > *{opacity:0;transform:translateY(26px);animation:rise .9s cubic-bezier(.2,.7,.2,1) forwards}
.hero-card > *:nth-child(1){animation-delay:.25s}
.hero-card > *:nth-child(2){animation-delay:.45s}
.hero-card > *:nth-child(3){animation-delay:.6s}
.hero-card > *:nth-child(4){animation-delay:.75s}
@keyframes rise{to{opacity:1;transform:translateY(0)}}
@media(max-width:720px){.hero-card{padding:32px 24px}.hero-card h1{font-size:22px}}

/* ---------- PAGE BANNER (inner pages) ---------- */
.page-banner{
  position:relative;padding:180px 0;overflow:hidden;
  background:radial-gradient(ellipse at 30% 50%, #2a3550 0%, #141414 70%), #141414;
}
.page-banner .banner-bg{position:absolute;inset:-8%;background:#1a1a1a;
  animation:kenburns 26s ease-in-out infinite alternate;opacity:.35}
.page-banner::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg, rgba(15,15,15,.6), rgba(15,15,15,.85))}
.page-banner .container{position:relative;z-index:2}
.page-banner h1{font-size:42px;font-weight:800;text-transform:uppercase;letter-spacing:1px;margin-bottom:10px}
.page-banner h1 .hl{color:var(--yellow)}
.page-banner .crumb{font-size:12px;letter-spacing:2px;color:#aaa;text-transform:uppercase}
.page-banner .crumb a:hover{color:var(--yellow)}
.page-banner .lead{color:#cfcfcf;max-width:720px;margin-top:14px;font-size:16px}
@media(max-width:720px){.page-banner h1{font-size:30px}}

/* ---------- SECTION SHELL ---------- */
.section{padding:90px 0}
.section-title-bar{background:var(--yellow);color:#111;font-size:14px;font-weight:800;letter-spacing:3px;text-transform:uppercase;padding:18px 0}
.section-title-bar .container{text-align:center}
.section-head{text-align:center;color:#222;font-size:26px;font-weight:400;margin-bottom:50px}

/* ---------- SERVICES GRID (home) ---------- */
.services{background:var(--ink-2)}
.services-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px 80px;margin-top:30px}
.svc{display:flex;align-items:baseline;gap:20px;padding-bottom:18px;border-bottom:1px solid var(--line);
  opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease}
.svc.in{opacity:1;transform:translateY(0)}
.svc .num{font-size:52px;font-weight:800;color:var(--yellow);line-height:1;font-variant-numeric:tabular-nums;min-width:80px}
.svc .name{color:#eee;font-size:17px;font-weight:500;text-decoration:underline;text-underline-offset:5px;text-decoration-color:#555;transition:text-decoration-color .25s}
.svc:hover .name{text-decoration-color:var(--yellow);color:var(--yellow)}
@media(max-width:760px){.services-grid{grid-template-columns:1fr;gap:32px}}

/* ---------- VALUE CARDS ---------- */
.values{background:#f4f4f4;color:var(--text)}
.vcard{display:grid;grid-template-columns:220px 1fr;background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.08);margin-bottom:34px;align-items:stretch;
  opacity:0;transform:translateY(30px);transition:opacity .8s ease, transform .8s ease}
.vcard.in{opacity:1;transform:translateY(0)}
.vcard.reverse{grid-template-columns:1fr 220px}
.vcard.reverse .v-icon{order:2}
.vcard.reverse .v-body{order:1}
.v-icon{background:var(--yellow);display:flex;align-items:center;justify-content:center;min-height:200px}
.v-icon svg{width:96px;height:96px;stroke:#111;fill:none;stroke-width:2.5}
.v-body{padding:40px 48px}
.v-body h3{font-size:22px;font-weight:700;color:#222;margin-bottom:12px}
.v-body p{color:#666;font-size:14px;margin-bottom:20px;max-width:560px}
.v-body .btn{padding:10px 20px;font-size:11px}
@media(max-width:760px){.vcard,.vcard.reverse{grid-template-columns:1fr}.v-icon{min-height:120px}.vcard.reverse .v-icon{order:0}.vcard.reverse .v-body{order:1}.v-body{padding:28px}}

/* ---------- SPLIT ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;min-height:380px}
.split .pic{background:#222 url('img/worker-welding.jpg') center/cover no-repeat}
.split .pic.r{background:#222 url('img/press-brake.jpg') center/cover no-repeat}
.split .txt{padding:70px 60px;background:var(--ink-3)}
.split .txt.alt{background:#3a3a3a}
.split .txt h3{font-size:26px;font-weight:700;margin-bottom:14px;color:#fff;line-height:1.3}
.underline-bar{width:48px;height:4px;background:var(--yellow);margin-bottom:24px;transform:scaleX(0);transform-origin:left;transition:transform .8s ease}
.visible .underline-bar{transform:scaleX(1)}
.split .txt p{color:#cfcfcf;font-size:14px;margin-bottom:14px;max-width:520px}
@media(max-width:860px){.split{grid-template-columns:1fr}.split .pic{min-height:260px}.split .txt{padding:40px 26px}}

/* ---------- INDUSTRIES BAR ---------- */
.industries{background:var(--yellow);color:#111;padding:34px 0}
.industries .container{display:grid;grid-template-columns:repeat(4,1fr)}
.ind{text-align:center;font-size:15px;font-weight:800;letter-spacing:2px;text-transform:uppercase;padding:10px 8px;border-left:1px solid rgba(0,0,0,.25);
  opacity:0;transform:translateY(16px);transition:opacity .6s ease, transform .6s ease}
.ind.in{opacity:1;transform:translateY(0)}
.ind:first-child{border-left:0}
.ind:hover{color:#fff}
@media(max-width:760px){.industries .container{grid-template-columns:1fr 1fr;gap:8px}.ind{border-left:0}}

/* ---------- CREAM BANNER ---------- */
.cream{background:var(--cream);color:#3a3322;text-align:center;padding:90px 24px}
.cream h3{font-size:32px;font-weight:800;line-height:1.3;max-width:820px;margin:0 auto 22px}
.cream p{max-width:760px;margin:0 auto;color:#5c543f;font-size:15px}

/* ---------- MISSION ---------- */
.mission{background:#fff;color:var(--text);padding:90px 0}
.mission .grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}
.mission .kicker{color:var(--yellow-dim);font-size:14px;font-weight:800;letter-spacing:2px;text-transform:uppercase}
.mission h3{font-size:28px;color:#111;margin:8px 0 6px}
.mission .rule{width:120px;height:3px;background:var(--yellow-dim);margin:18px 0 26px;transform:scaleX(0);transform-origin:left;transition:transform .8s ease}
.mission.visible .rule{transform:scaleX(1)}
.mission ul{margin-bottom:18px}
.mission ul li{position:relative;padding-left:20px;font-size:14px;color:#333;margin-bottom:8px}
.mission ul li::before{content:'•';position:absolute;left:4px;color:#111;font-weight:800}
.mission p{font-size:14px;color:#555}
.mission .mimg{background:#ddd url('img/staircase.jpg') center/cover no-repeat;min-height:300px}
@media(max-width:860px){.mission .grid{grid-template-columns:1fr}}

/* ---------- HEX CONTACT ---------- */
.hex-contact{background-color:#ececec;
  background-image:
    linear-gradient(30deg, rgba(0,0,0,.05) 12%, transparent 12.5%, transparent 87%, rgba(0,0,0,.05) 87.5%, rgba(0,0,0,.05)),
    linear-gradient(150deg, rgba(0,0,0,.05) 12%, transparent 12.5%, transparent 87%, rgba(0,0,0,.05) 87.5%, rgba(0,0,0,.05)),
    linear-gradient(30deg, rgba(0,0,0,.05) 12%, transparent 12.5%, transparent 87%, rgba(0,0,0,.05) 87.5%, rgba(0,0,0,.05)),
    linear-gradient(150deg, rgba(0,0,0,.05) 12%, transparent 12.5%, transparent 87%, rgba(0,0,0,.05) 87.5%, rgba(0,0,0,.05)),
    linear-gradient(60deg, rgba(0,0,0,.03) 25%, transparent 25.5%, transparent 75%, rgba(0,0,0,.03) 75%, rgba(0,0,0,.03)),
    linear-gradient(60deg, rgba(0,0,0,.03) 25%, transparent 25.5%, transparent 75%, rgba(0,0,0,.03) 75%, rgba(0,0,0,.03));
  background-size:56px 100px;background-position:0 0,0 0,28px 50px,28px 50px,0 0,28px 50px;
  text-align:center;padding:90px 24px;color:#222}
.hex-contact .chat{width:64px;height:64px;margin:0 auto 18px;fill:#111}
.hex-contact h3{font-size:26px;font-weight:700;margin-bottom:10px}
.hex-contact p{color:#666;font-size:14px;margin-bottom:26px}

/* ---------- INNER PAGE BODY ---------- */
.body-light{background:#fff;color:var(--text);padding:80px 0}
.body-dark{background:var(--ink-2);color:#eee;padding:80px 0}
.prose{max-width:900px;margin:0 auto}
.prose h2{font-size:28px;color:#111;margin-bottom:18px;letter-spacing:-.3px}
.body-dark .prose h2{color:#fff}
.prose h3{font-size:20px;color:#222;margin:28px 0 10px;font-weight:700}
.body-dark .prose h3{color:#fff}
.prose p{font-size:15.5px;color:#444;margin-bottom:16px;max-width:820px;line-height:1.75}
.body-dark .prose p{color:#ccc}
.prose ul{margin:0 0 16px 0}
.prose ul li{position:relative;padding-left:20px;font-size:15px;color:#444;margin-bottom:10px;line-height:1.7}
.body-dark .prose ul li{color:#ccc}
.prose ul li::before{content:'';position:absolute;left:0;top:9px;width:8px;height:2px;background:var(--yellow)}
.prose .rule{width:60px;height:3px;background:var(--yellow);margin:14px 0 26px}

/* Prose callout box */
.prose .callout{
  background:#fdf6e3;border-left:4px solid var(--yellow-dim);
  padding:22px 26px;margin:24px 0;border-radius:0 3px 3px 0;
}
.prose .callout p{margin-bottom:8px;color:#5c4a1a;font-size:14.5px}
.prose .callout p:last-child{margin-bottom:0}
.prose .callout strong{color:#3a2e0a}

/* Prose inline image */
.prose .img-block{
  margin:28px 0;border-radius:3px;overflow:hidden;
  box-shadow:0 8px 28px rgba(0,0,0,.12);
}
.prose .img-block img{width:100%;display:block}
.prose .img-block figcaption{
  font-size:12px;color:#999;padding:10px 14px;background:#f8f8f8;
  letter-spacing:.3px;
}

/* Two-column text within prose */
.prose .two-col-text{
  column-count:2;column-gap:40px;margin:20px 0;
}
.prose .two-col-text p{margin-bottom:12px}
@media(max-width:760px){.prose .two-col-text{column-count:1}}

/* ---------- SERVICE ITEM ROWS (services.html) ---------- */
.svc-item{display:grid;grid-template-columns:80px 1fr;gap:24px;padding:34px 0;border-bottom:1px solid #e5e5e5}
.svc-item:last-child{border-bottom:0}
.svc-item .num{font-size:44px;font-weight:800;color:var(--yellow-dim);line-height:1}
.svc-item h3{font-size:20px;color:#111;margin-bottom:8px}
.svc-item p{font-size:14px;color:#555;max-width:760px}

/* ---------- PROJECT GRID ---------- */
.proj-cat{margin-bottom:60px}
.proj-cat h3{font-size:22px;color:#111;margin-bottom:6px;border-left:4px solid var(--yellow-dim);padding-left:14px}
.proj-cat p.sub{color:#777;font-size:13px;margin:0 0 20px 18px}
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.proj{background:#f0f0f0;border:1px solid #e2e2e2}
.proj .ph{background:linear-gradient(135deg,#3a3a3a,#222);height:220px;display:flex;align-items:center;justify-content:center;color:#888;font-size:12px;letter-spacing:1px}
.proj .cap{padding:14px 16px;font-size:13px;color:#444;background:#fff;border-top:1px solid #e2e2e2}
@media(max-width:860px){.proj-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.proj-grid{grid-template-columns:1fr}}

/* ---------- CAPABILITY TABLE ---------- */
.cap-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:30px 0}
.cap-box{background:#f7f7f7;border-left:4px solid var(--yellow-dim);padding:26px 28px}
.cap-box h4{font-size:15px;color:#111;margin-bottom:12px;letter-spacing:.5px}
.cap-box ul li{font-size:14px;color:#444}
.equip-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:30px}
.equip{background:#222;color:#fff;padding:22px 18px;text-align:center;font-size:13px;font-weight:700;letter-spacing:1px;border-bottom:3px solid var(--yellow)}
@media(max-width:860px){.cap-grid{grid-template-columns:1fr}.equip-strip{grid-template-columns:1fr 1fr}}

/* ---------- CONTACT ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:50px}
.info-block h4{font-size:14px;letter-spacing:2px;text-transform:uppercase;color:#111;margin-bottom:8px}
.info-block p{font-size:14px;color:#444;margin-bottom:18px}
.form-row{margin-bottom:16px}
.form-row label{display:block;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:#333;margin-bottom:6px;font-weight:700}
.form-row input,.form-row textarea,.form-row select{
  width:100%;padding:12px 14px;border:1px solid #ccc;background:#fff;font-size:14px;font-family:inherit;
}
.form-row textarea{min-height:140px;resize:vertical}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr}}

/* ---------- LEGAL PAGES ---------- */
.legal{background:#fff;color:#333;padding:80px 0;font-size:14.5px;line-height:1.8}
.legal h1{font-size:30px;color:#111;margin-bottom:6px}
.legal .updated{color:#888;font-size:12px;letter-spacing:1px;margin-bottom:30px}
.legal h2{font-size:19px;color:#111;margin:30px 0 10px}
.legal p{margin-bottom:12px;max-width:880px}
.legal ul{margin:0 0 14px 20px}
.legal ul li{margin-bottom:6px;list-style:disc}

/* ---------- FOOTER ---------- */
footer{background:#2a3550;color:#cdd4e0;padding:60px 0 0;border-top:1px solid #1e2740}
.f-grid{display:grid;grid-template-columns:1.1fr 1.1fr .9fr;gap:50px;padding-bottom:40px}
.f-brand img{height:56px;margin-bottom:16px;filter:brightness(1.1)}
.f-brand .cert{display:inline-block;margin-top:14px;padding:10px 14px;background:#fff;border-radius:3px;color:#222;font-size:10px;font-weight:700;letter-spacing:1px;text-align:center}
.f-col h4{color:#fff;font-size:16px;margin-bottom:8px}
.f-col .rule{width:44px;height:3px;background:var(--yellow);margin-bottom:18px}
.f-col p{font-size:13px;margin-bottom:8px}
.f-col a{color:#ddd;text-decoration:underline;text-underline-offset:3px}
.f-col a:hover{color:var(--yellow)}
.f-col .hours{margin-top:14px;font-size:12px;letter-spacing:1px;color:#9fb0c9}
.f-links li{margin-bottom:10px}
.f-links a{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:#ddd;text-decoration:none}
.f-links a:hover{color:var(--yellow)}
.legal-links{margin-top:18px;padding-top:16px;border-top:1px solid rgba(255,255,255,.08);display:flex;gap:18px;flex-wrap:wrap}
.legal-links a{font-size:11px;color:#9fb0c9;text-decoration:underline;text-underline-offset:2px}
.f-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;font-size:12px;color:#9fb0c9;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
@media(max-width:860px){.f-grid{grid-template-columns:1fr;gap:34px}}

/* ---------- REVEAL ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease, transform .8s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ---------- STATS BAND ---------- */
.stats{background:var(--ink-2);padding:70px 0;border-top:1px solid #181818;border-bottom:1px solid #181818}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.stat .num{font-size:48px;font-weight:800;color:var(--yellow);line-height:1;font-variant-numeric:tabular-nums}
.stat .label{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:#999;margin-top:8px}
@media(max-width:760px){.stats .grid{grid-template-columns:1fr 1fr;gap:24px}}

/* ---------- PROCESS STEPS ---------- */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}
.step{background:#fff;border-top:3px solid var(--yellow);padding:28px 24px;box-shadow:0 2px 10px rgba(0,0,0,.06)}
.step .step-num{font-size:14px;font-weight:800;color:var(--yellow-dim);letter-spacing:2px;margin-bottom:10px}
.step h4{font-size:16px;color:#111;margin-bottom:10px}
.step p{font-size:13px;color:#666;line-height:1.6}
@media(max-width:860px){.process{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.process{grid-template-columns:1fr}}

/* ---------- PROJECT CARDS ---------- */
.proj-card{background:#fff;border:1px solid #e5e5e5;overflow:hidden;transition:transform .3s, box-shadow .3s}
.proj-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(0,0,0,.12)}
.proj-card .ph{height:220px;background:linear-gradient(135deg,#3a3a3a,#222);display:flex;align-items:center;justify-content:center;color:#888;font-size:12px;letter-spacing:1px}
.proj-card .body{padding:22px 24px}
.proj-card .cat{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--yellow-dim);font-weight:700;margin-bottom:8px}
.proj-card h3{font-size:18px;color:#111;margin-bottom:10px}
.proj-card p{font-size:13px;color:#666;margin-bottom:14px;line-height:1.6}
.proj-card .more{font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--yellow-dim);text-decoration:underline;text-underline-offset:3px}
.proj-card .more:hover{color:var(--yellow)}

/* ---------- INSIGHT CARDS ---------- */
.insight-card{background:#fff;border-left:4px solid var(--yellow-dim);padding:28px 30px;box-shadow:0 2px 10px rgba(0,0,0,.05);transition:transform .3s}
.insight-card:hover{transform:translateX(6px)}
.insight-card .date{font-size:11px;letter-spacing:1px;color:#999;text-transform:uppercase;margin-bottom:8px}
.insight-card h3{font-size:18px;color:#111;margin-bottom:10px}
.insight-card p{font-size:13px;color:#666;margin-bottom:12px;line-height:1.6}
.insight-card .more{font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--yellow-dim);text-decoration:underline;text-underline-offset:3px}

/* ---------- CHALLENGE / SOLUTION / RESULTS ---------- */
.csr{display:grid;grid-template-columns:1fr 1fr 1fr;gap:24px;margin:30px 0}
.csr .col{padding:26px 24px;border-radius:2px}
.csr .col.challenge{background:#fdf6e3;border-top:3px solid #d97706}
.csr .col.solution{background:#f0f7f0;border-top:3px solid #16a34a}
.csr .col.results{background:#eef2ff;border-top:3px solid #4f46e5}
.csr .col h4{font-size:13px;letter-spacing:2px;text-transform:uppercase;margin-bottom:12px}
.csr .col.challenge h4{color:#92400e}
.csr .col.solution h4{color:#166534}
.csr .col.results h4{color:#3730a3}
.csr .col p{font-size:13px;color:#444;line-height:1.7}
@media(max-width:860px){.csr{grid-template-columns:1fr}}

/* ---------- FEATURE LIST ---------- */
.feat-list{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:24px 0}
.feat-list .feat{display:flex;gap:14px;align-items:flex-start;padding:16px;background:#f8f8f8;border-left:3px solid var(--yellow)}
.feat-list .feat .ic{width:36px;height:36px;background:var(--yellow);border-radius:2px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.feat-list .feat .ic svg{width:18px;height:18px;stroke:#111;fill:none;stroke-width:2}
.feat-list .feat h5{font-size:14px;color:#111;margin-bottom:4px}
.feat-list .feat p{font-size:12px;color:#666;line-height:1.5}
@media(max-width:760px){.feat-list{grid-template-columns:1fr}}

/* ---------- PROJECT IMAGE GALLERY ---------- */
.proj-gallery{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:24px 0}
.proj-gallery .g{height:240px;background:linear-gradient(135deg,#3a3a3a,#222);display:flex;align-items:center;justify-content:center;color:#888;font-size:12px;letter-spacing:1px}

/* ---------- BIG CTA ---------- */
.big-cta{background:linear-gradient(135deg,#1a1a1a 0%,#2a2a2a 100%);padding:80px 0;text-align:center;position:relative;overflow:hidden}
.big-cta::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--yellow)}
.big-cta h2{font-size:32px;color:#fff;margin-bottom:14px;text-transform:uppercase;letter-spacing:1px}
.big-cta p{color:#bbb;max-width:600px;margin:0 auto 28px;font-size:15px}

/* ---------- DARK SECTION HEADING ---------- */
.sec-head-dark{text-align:center;color:#fff;margin-bottom:50px}
.sec-head-dark .kicker{font-size:12px;letter-spacing:3px;color:var(--yellow);text-transform:uppercase;font-weight:700}
.sec-head-dark h2{font-size:30px;margin-top:8px}
.sec-head-dark .rule{width:50px;height:3px;background:var(--yellow);margin:16px auto 0}

/* ---------- TIMELINE ---------- */
.timeline{position:relative;padding-left:30px;margin:30px 0}
.timeline::before{content:'';position:absolute;left:8px;top:0;bottom:0;width:2px;background:var(--yellow)}
.timeline .tl-item{position:relative;padding-bottom:28px}
.timeline .tl-item::before{content:'';position:absolute;left:-28px;top:6px;width:12px;height:12px;background:var(--yellow);border-radius:50%}
.timeline .tl-item .yr{font-size:14px;font-weight:800;color:var(--yellow-dim);letter-spacing:1px;margin-bottom:4px}
.timeline .tl-item p{font-size:14px;color:#444;line-height:1.6}

/* ---------- TWO COLUMN TEXT ---------- */
.two-col{columns:2;column-gap:40px}
.two-col p{margin-bottom:14px}
@media(max-width:760px){.two-col{columns:1}}

/* ============================================
   HERO ENHANCEMENTS — Spark particles & truss
   ============================================ */

/* Spark particle canvas */
#sparkCanvas{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  mix-blend-mode:screen;
}

/* Steel truss blueprint SVG overlay */
.truss-svg{
  position:absolute;right:0;bottom:0;width:55%;height:80%;
  z-index:1;pointer-events:none;opacity:0.9;
  transform:translateX(8%);
}
.truss-lines path{
  stroke-dasharray:2000;
  stroke-dashoffset:2000;
  animation:drawTruss 3.5s ease-out 0.6s forwards;
}
.truss-nodes circle{
  opacity:0;
  animation:nodePop .4s ease-out forwards;
}
.truss-nodes circle:nth-child(1){animation-delay:1.2s}
.truss-nodes circle:nth-child(2){animation-delay:1.5s}
.truss-nodes circle:nth-child(3){animation-delay:1.8s}
.truss-nodes circle:nth-child(4){animation-delay:2.1s}
.truss-nodes circle:nth-child(5){animation-delay:2.4s}
.truss-nodes circle:nth-child(6){animation-delay:2.7s}
.truss-nodes circle:nth-child(7){animation-delay:3.0s}

@keyframes drawTruss{
  to{stroke-dashoffset:0}
}
@keyframes nodePop{
  0%{opacity:0;transform:scale(0)}
  60%{opacity:1;transform:scale(1.8)}
  100%{opacity:1;transform:scale(1)}
}

/* Hero card enhanced */
.hero-card{
  border-left:4px solid var(--yellow);
  box-shadow:0 20px 60px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.06);
  position:relative;
}
.hero-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg, var(--yellow), transparent 60%);
}

/* Service card hover — metal sheen sweep */
.svc{
  position:relative;overflow:hidden;
}
.svc::after{
  content:'';position:absolute;top:0;left:-100%;width:60%;height:100%;
  background:linear-gradient(90deg, transparent, rgba(245,179,1,.08), transparent);
  transition:left .6s ease;pointer-events:none;
}
.svc:hover::after{left:140%}

/* Project card — image hover zoom */
.proj-card .ph{
  background-size:cover;background-position:center;
  transition:transform .6s ease, filter .4s ease;
  filter:saturate(.85) brightness(.85);
}
.proj-card:hover .ph{
  transform:scale(1.05);
  filter:saturate(1) brightness(1);
}
.proj-card{
  overflow:hidden;
}

/* Stats band — subtle glow on numbers */
.stat .num{
  text-shadow:0 0 30px rgba(245,179,1,.25);
}

/* Big CTA animated top line */
.big-cta::before{
  background:linear-gradient(90deg, transparent, var(--yellow), transparent);
  animation:ctaGlow 3s ease-in-out infinite;
}
@keyframes ctaGlow{
  0%,100%{opacity:.5}
  50%{opacity:1}
}

/* Split section images */
.split .pic{
  background-size:cover;background-position:center;
  filter:saturate(.9);
}
.split:hover .pic{filter:saturate(1)}

@media(max-width:760px){
  .truss-svg{width:80%;height:55%;opacity:.6}
}