/* ===== Brisbane Secure Bollards — Site A Industrial ===== */
:root{
  --black:#0B0B0B; --ink:#141414; --steel:#1E1E1E; --smoke:#2A2A2A;
  --yellow:#FFC300; --yellow-hot:#FFD633;
  --white:#FFFFFF; --paper:#F4F4F1; --muted:#A8A8A8;
  --safety-red:#D0342C;
  --radius:4px;
  --shadow:0 6px 24px rgba(0,0,0,.35);
  --wide:1200px;
  --ff-head:'Archivo Black','Impact','Arial Narrow',sans-serif;
  --ff-body:'Inter','Helvetica Neue',Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--ff-body);color:var(--ink);background:var(--paper);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
.container{max-width:var(--wide);margin:0 auto;padding:0 24px}
h1,h2,h3,h4{font-family:var(--ff-head);text-transform:uppercase;letter-spacing:.01em;line-height:1.05}
h1{font-size:clamp(2.2rem,5.5vw,4.2rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.6rem);margin-bottom:20px}
h3{font-size:1.25rem;margin-bottom:10px}
p{margin-bottom:14px}

/* Topbar */
.topbar{background:var(--black);color:var(--muted);font-size:.82rem;padding:8px 0;border-bottom:2px solid var(--yellow)}
.topbar .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.topbar a{color:var(--white)}
.topbar strong{color:var(--yellow)}

/* Header */
header.site{background:var(--ink);color:var(--white);position:sticky;top:0;z-index:50;box-shadow:var(--shadow)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:48px;width:auto;border-radius:50%;border:2px solid var(--yellow)}
.brand .bname{font-family:var(--ff-head);font-size:1.1rem;line-height:1;text-transform:uppercase}
.brand .btag{color:var(--yellow);font-size:.72rem;letter-spacing:.2em}
.menu{display:flex;gap:28px;list-style:none}
.menu a{font-weight:600;font-size:.92rem;text-transform:uppercase;letter-spacing:.08em;padding:6px 0;border-bottom:2px solid transparent}
.menu a:hover,.menu a.active{border-color:var(--yellow);color:var(--yellow)}
.nav-cta{background:var(--yellow);color:var(--black);padding:12px 20px;font-weight:800;border-radius:var(--radius);text-transform:uppercase;letter-spacing:.06em;font-size:.85rem}
.nav-cta:hover{background:var(--yellow-hot)}
.burger{display:none;background:none;border:0;color:var(--white);font-size:1.5rem;cursor:pointer}

/* Hero */
.hero{background:linear-gradient(135deg,var(--black) 0%,var(--steel) 60%,var(--smoke) 100%);color:var(--white);padding:90px 0 100px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(45deg,transparent 0 30px,rgba(255,195,0,.04) 30px 31px);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.2fr .9fr;gap:60px;align-items:center;position:relative;z-index:2}
.hero .eyebrow{display:inline-block;background:var(--yellow);color:var(--black);padding:6px 14px;font-weight:800;letter-spacing:.12em;font-size:.78rem;text-transform:uppercase;margin-bottom:20px}
.hero h1{margin-bottom:20px}
.hero h1 span{color:var(--yellow)}
.hero p.lead{font-size:1.18rem;color:#D9D9D9;margin-bottom:30px;max-width:560px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:16px 28px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.92rem;border-radius:var(--radius);border:2px solid transparent;cursor:pointer;transition:all .15s}
.btn-primary{background:var(--yellow);color:var(--black)}
.btn-primary:hover{background:var(--yellow-hot);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--white);border-color:var(--white)}
.btn-ghost:hover{background:var(--white);color:var(--black)}
.hero-img{border:6px solid var(--yellow);box-shadow:var(--shadow);transform:rotate(-1deg)}
.hero-img img{aspect-ratio:4/5;object-fit:cover}

/* Strips */
.strip{background:var(--yellow);color:var(--black);padding:18px 0;font-family:var(--ff-head);text-transform:uppercase;letter-spacing:.08em;font-size:1.05rem}
.strip .container{display:flex;justify-content:space-around;flex-wrap:wrap;gap:14px}
.strip span{display:inline-flex;align-items:center;gap:10px}
.strip span::before{content:"▶";color:var(--black);font-size:.8em}

/* Sections */
section{padding:80px 0}
.section-ink{background:var(--ink);color:var(--white)}
.section-ink h2 span{color:var(--yellow)}
.section-title{margin-bottom:14px}
.section-kicker{color:var(--safety-red);font-weight:800;text-transform:uppercase;letter-spacing:.18em;font-size:.82rem;margin-bottom:8px}
.section-intro{max-width:780px;margin-bottom:40px;font-size:1.08rem;color:#4A4A4A}
.section-ink .section-intro{color:#C8C8C8}

/* Service cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--white);border:1px solid #E3E3E0;border-left:6px solid var(--yellow);padding:28px;transition:transform .15s,border-color .15s}
.card:hover{transform:translateY(-4px);border-left-color:var(--safety-red)}
.card .num{font-family:var(--ff-head);color:var(--yellow);font-size:2.6rem;line-height:1;margin-bottom:10px;-webkit-text-stroke:1px var(--black)}
.card h3{margin-bottom:8px}
.card p{color:#4A4A4A;font-size:.95rem;margin-bottom:0}

/* Gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.gallery a{display:block;overflow:hidden;border:3px solid transparent;transition:border-color .15s}
.gallery a:hover{border-color:var(--yellow)}
.gallery img{aspect-ratio:4/3;object-fit:cover;transition:transform .3s}
.gallery a:hover img{transform:scale(1.04)}

/* Quote / Callout */
.quote-block{background:var(--black);color:var(--white);padding:60px 0;text-align:center;border-top:4px solid var(--yellow);border-bottom:4px solid var(--yellow)}
.quote-block h2{font-size:2.1rem;margin-bottom:12px}
.quote-block p{max-width:680px;margin:0 auto 24px;color:#D9D9D9;font-size:1.08rem}

/* Process */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:30px}
.step{background:var(--steel);color:var(--white);padding:24px;border-top:4px solid var(--yellow);position:relative}
.step .n{position:absolute;top:-18px;right:-10px;background:var(--yellow);color:var(--black);width:40px;height:40px;display:grid;place-items:center;font-family:var(--ff-head);border-radius:50%}
.step h4{color:var(--yellow);font-size:1rem;margin-bottom:8px}
.step p{color:#C8C8C8;font-size:.92rem;margin-bottom:0}

/* Areas */
.areas{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;list-style:none;margin-top:20px}
.areas li{background:var(--ink);color:var(--yellow);padding:14px 18px;font-weight:700;border-left:3px solid var(--yellow);font-size:.92rem}

/* Form */
.form-wrap{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}
form.quote{display:grid;gap:14px;background:var(--white);padding:30px;border-top:6px solid var(--yellow);box-shadow:var(--shadow)}
form.quote label{font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:.06em}
form.quote input,form.quote select,form.quote textarea{width:100%;padding:12px 14px;border:2px solid #DDD;border-radius:var(--radius);font-family:var(--ff-body);font-size:1rem}
form.quote input:focus,form.quote select:focus,form.quote textarea:focus{outline:0;border-color:var(--yellow)}
form.quote textarea{min-height:120px;resize:vertical}
form.quote .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.contact-info{padding-top:10px}
.contact-info h3{margin-bottom:14px;color:var(--yellow)}
.contact-info a{color:var(--yellow);font-weight:700}
.section-ink .contact-info p{color:#D9D9D9}
.info-item{padding:14px 0;border-bottom:1px solid #333}
.info-item:last-child{border-bottom:0}
.info-item .label{font-family:var(--ff-head);font-size:.78rem;letter-spacing:.2em;color:var(--yellow);margin-bottom:4px}

/* Footer */
footer.site{background:var(--black);color:var(--muted);padding:60px 0 20px}
.logo-strip{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:18px;padding:0 0 26px;margin:0 0 36px;border-bottom:1px solid #222}
.logo-strip .mark{display:flex;align-items:center;gap:12px}
.logo-strip .mark img{width:46px;height:46px;border-radius:50%;border:2px solid var(--yellow)}
.logo-strip .mark .name{font-family:var(--ff-head);text-transform:uppercase;letter-spacing:.02em;color:var(--white);line-height:1.05}
.logo-strip .badges{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:flex-end}
.badge{display:inline-flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid #2A2A2A;border-left:4px solid var(--yellow);background:#0F0F0F;color:#C8C8C8;font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.72rem}
.badge svg{width:16px;height:16px;fill:var(--yellow);flex:0 0 auto}
.social-logos{display:inline-flex;gap:10px;align-items:center}
.social-logos a{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;border:1px solid #2A2A2A;background:#0F0F0F;transition:transform .15s,border-color .15s}
.social-logos a:hover{transform:translateY(-1px);border-color:var(--yellow)}
.social-logos svg{width:18px;height:18px;fill:#C8C8C8}
.social-logos a:hover svg{fill:var(--yellow)}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
footer h4{color:var(--yellow);font-size:.9rem;margin-bottom:14px;letter-spacing:.12em}
footer a{display:block;padding:4px 0;color:#C8C8C8;font-size:.92rem}
footer a:hover{color:var(--yellow)}
.foot-bar{border-top:1px solid #222;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.82rem}

/* Inner hero */
.subhero{background:var(--ink);color:var(--white);padding:70px 0 50px;border-bottom:4px solid var(--yellow)}
.subhero .eyebrow{color:var(--yellow);font-weight:800;letter-spacing:.18em;font-size:.8rem;text-transform:uppercase;margin-bottom:14px;display:block}
.subhero h1{font-size:clamp(2rem,4.5vw,3.2rem);margin-bottom:12px}
.subhero p{color:#C8C8C8;max-width:720px;font-size:1.08rem}
.breadcrumb{font-size:.82rem;color:var(--muted);margin-bottom:12px}
.breadcrumb a{color:var(--yellow)}

/* Two-col content */
.split{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.split img{border:5px solid var(--yellow)}

/* FAQ */
details.faq{background:var(--white);border-left:5px solid var(--yellow);padding:18px 22px;margin-bottom:12px;cursor:pointer}
details.faq summary{font-weight:700;list-style:none;font-size:1.05rem}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";float:right;font-family:var(--ff-head);color:var(--yellow);font-size:1.4rem}
details.faq[open] summary::after{content:"−"}
details.faq p{margin-top:10px;color:#4A4A4A}

/* Responsive */
@media (max-width:960px){
  .hero-grid,.split,.form-wrap{grid-template-columns:1fr}
  .cards,.process{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:1fr 1fr}
  .areas{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .menu{display:none;position:absolute;top:100%;left:0;right:0;background:var(--ink);flex-direction:column;gap:0;padding:10px 24px}
  .menu.open{display:flex}
  .menu li{border-top:1px solid #222}
  .menu a{padding:14px 0;display:block}
  .burger{display:block}
}
@media (max-width:560px){
  .cards,.process,.gallery,.areas,.foot-grid{grid-template-columns:1fr}
  form.quote .row{grid-template-columns:1fr}
  section{padding:56px 0}
}