/* ==========================================================================
   ABILITY CRANES — Design System
   Charcoal + navy steel palette with the Ability Cranes brand green as the signature accent.
   Display: Oswald (condensed industrial) / Body: Inter / Specs: IBM Plex Mono
   ========================================================================== */

:root{
  --charcoal:#181D23;
  --navy:#22374A;
  --navy-light:#233647;
  --green:#8FBF4A;
  --green-dark:#5C8A2E;
  --steel:#6B7580;
  --off-white:#F5F4F0;
  --ink:#1B1E23;
  --ink-soft:#4A5560;
  --line:#E4E1D8;
  --radius:2px;
  --max:1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:var(--off-white);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{
  font-family:'Oswald',sans-serif;
  text-transform:uppercase;
  letter-spacing:0.02em;
  margin:0 0 .5em;
  line-height:1.1;
  color:var(--charcoal);
}
p{line-height:1.65;color:var(--ink-soft);margin:0 0 1em;}
.mono{font-family:'IBM Plex Mono',monospace;}
:focus-visible{outline:3px solid var(--green);outline-offset:2px;}

.wrap{max-width:var(--max);margin:0 auto;padding:0 24px;}
.section{padding:88px 0;}
.section--tight{padding:56px 0;}
.section--dark{background:var(--charcoal);color:var(--off-white);}
.section--dark p{color:#E4E7EA;}
.section--dark h2,.section--dark h3,.section--dark h4{color:var(--off-white);}
.section--navy{background:var(--navy);color:var(--off-white);}
.section--navy p{color:#E4E7EA;}
.section--navy h2,.section--navy h3{color:var(--off-white);}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:'IBM Plex Mono',monospace;
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--green-dark);
  font-weight:600;
  margin-bottom:14px;
}
.section--dark .eyebrow,.section--navy .eyebrow{color:var(--green);}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--green);display:inline-block;}

h2.h-lg{font-size:clamp(28px,4vw,44px);}
h1.h-xl{font-size:clamp(36px,6vw,64px);}

/* ---------- Two-tone green stripe signature (mirrors the logo mark) ---------- */
.hazard-bar{
  height:8px;
  width:100%;
  background:repeating-linear-gradient(135deg,var(--green) 0 18px,var(--green-dark) 18px 36px);
}
.hazard-bar--thin{height:4px;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:'Oswald',sans-serif;
  text-transform:uppercase;
  letter-spacing:.05em;
  font-weight:600;
  font-size:15px;
  padding:15px 28px;
  border-radius:var(--radius);
  border:2px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:var(--green);color:var(--charcoal);}
.btn-primary:hover{background:var(--green-dark);}
.btn-ghost{background:transparent;color:var(--off-white);border-color:rgba(245,244,240,.4);}
.btn-ghost:hover{border-color:var(--green);color:var(--green);}
.btn-dark{background:var(--charcoal);color:var(--off-white);}
.btn-dark:hover{background:var(--navy);}
.btn-block{width:100%;justify-content:center;}

/* ---------- Top utility bar ---------- */
.topbar{
  background:var(--navy);
  color:#E4E7EA;
  font-family:'IBM Plex Mono',monospace;
  font-size:12.5px;
}
.topbar .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:38px;
}
.topbar a{color:#E4E7EA;}
.topbar a:hover{color:var(--green);}
.topbar__left{display:flex;align-items:center;gap:8px;}
.topbar__left .dot{color:var(--green);}
.topbar__right{display:flex;align-items:center;gap:20px;}
.topbar__right strong{color:var(--off-white);}

/* ---------- Header / nav ---------- */
.site-header{
  background:var(--charcoal);
  position:sticky;
  top:0;
  z-index:100;
  border-bottom:1px solid rgba(245,244,240,.08);
}
.site-header .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:82px;
}
.logo{
  display:flex;
  align-items:center;
}
.logo img{
  height:44px;
  width:auto;
  display:block;
  background:var(--off-white);
  padding:6px 12px;
  border-radius:var(--radius);
}
.logo-tagline{
  font-family:'IBM Plex Mono',monospace;
  font-size:10.5px;
  letter-spacing:.16em;
  color:var(--green);
  font-weight:500;
  margin-left:14px;
  text-transform:uppercase;
  display:none;
}
@media(min-width:520px){
  .logo-tagline{display:inline;}
}
.nav{display:flex;align-items:center;gap:24px;}
.nav a{
  font-family:'Oswald',sans-serif;
  font-size:13.5px;
  letter-spacing:.03em;
  text-transform:uppercase;
  color:#D7DADD;
  font-weight:500;
  padding:6px 0;
  border-bottom:2px solid transparent;
  white-space:nowrap;
  transition:color .2s, border-color .2s;
}
.nav a:hover,.nav a.active{color:var(--off-white);border-color:var(--green);}
.nav-actions{display:flex;align-items:center;gap:14px;}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:6px;}
.nav-toggle span{display:block;width:26px;height:2px;background:var(--off-white);margin:5px 0;}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:640px;
  display:flex;
  align-items:center;
  background:linear-gradient(120deg,rgba(18,22,27,.94) 0%,rgba(18,22,27,.78) 55%,rgba(18,22,27,.55) 100%), var(--charcoal) center/cover no-repeat;
  color:var(--off-white);
}
.hero.hero--about{background-image:linear-gradient(120deg,rgba(18,22,27,.92) 0%,rgba(18,22,27,.7) 60%),url('../images/slew-crane-residential.jpg');}
.hero.hero--services{background-image:linear-gradient(120deg,rgba(18,22,27,.92) 0%,rgba(18,22,27,.7) 60%),url('../images/crane-roof-trusses-estate.jpg');}
.hero.hero--fleet{background-image:linear-gradient(120deg,rgba(18,22,27,.92) 0%,rgba(18,22,27,.7) 60%),url('../images/liebherr-crane-depot.jpg');}
.hero.hero--contact{background-image:linear-gradient(120deg,rgba(18,22,27,.94) 0%,rgba(18,22,27,.75) 60%),url('../images/slew-7t-cbd-lift.jpg');}
.hero.hero--safety{background-image:linear-gradient(120deg,rgba(18,22,27,.93) 0%,rgba(18,22,27,.72) 60%),url('../images/crane-outriggers-street.jpg');}
.hero.hero--areas{background-image:linear-gradient(120deg,rgba(18,22,27,.93) 0%,rgba(18,22,27,.72) 60%),url('../images/slew-geelong-waterfront-1.jpg');}
.hero.hero--projects{background-image:linear-gradient(120deg,rgba(18,22,27,.93) 0%,rgba(18,22,27,.72) 60%),url('../images/crane-ductwork-lift.jpg');}
.hero.hero--home{background-image:linear-gradient(120deg,rgba(18,22,27,.94) 0%,rgba(18,22,27,.6) 65%),url('../images/franna-20t-panel-lift.jpg');background-position:center 30%;}
.hero__content{max-width:680px;padding:64px 0;}
.hero__content h1,.hero__content h2,.hero__content h3{color:var(--off-white);}
.hero__tag{
  font-family:'IBM Plex Mono',monospace;
  color:var(--green);
  font-size:13px;
  letter-spacing:.16em;
  text-transform:uppercase;
  margin-bottom:18px;
  display:block;
}
.hero p.lead{font-size:18px;color:#D7DADD;max-width:520px;}
.hero__cta{display:flex;gap:16px;margin-top:32px;flex-wrap:wrap;}
.hero__crumb{font-family:'IBM Plex Mono',monospace;font-size:12px;color:#B7BEC5;margin-bottom:16px;}
.hero__crumb a:hover{color:var(--green);}

/* ---------- Stat strip ---------- */
.stat-strip{background:var(--green);}
.stat-strip .wrap{
  display:grid;
  grid-template-columns:repeat(4,1fr);
}
.stat{
  padding:26px 20px;
  border-right:1px solid rgba(18,22,27,.15);
  text-align:center;
}
.stat:last-child{border-right:none;}
.stat strong{
  display:block;
  font-family:'Oswald',sans-serif;
  font-size:16px;
  text-transform:uppercase;
  letter-spacing:.02em;
  color:var(--charcoal);
}
.stat span{
  font-family:'IBM Plex Mono',monospace;
  font-size:11.5px;
  color:rgba(18,22,27,.7);
}

/* ---------- Cards / grids ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:40px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}

.service-card{
  background:#fff;
  border:1px solid var(--line);
  padding:34px 28px;
  border-top:4px solid var(--green);
  transition:transform .2s ease, box-shadow .2s ease;
}
.service-card:hover{transform:translateY(-4px);box-shadow:0 18px 34px rgba(18,22,27,.1);}
.service-card .num{
  font-family:'IBM Plex Mono',monospace;
  color:var(--green-dark);
  font-size:13px;
  margin-bottom:14px;
  display:block;
}
.service-card h3{font-size:20px;margin-bottom:10px;}
.service-card p{margin-bottom:0;font-size:14.5px;}

.crane-card{
  background:var(--navy);
  color:var(--off-white);
  overflow:hidden;
  border-radius:var(--radius);
}
.crane-card__img{height:280px;overflow:hidden;position:relative;}
.crane-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.crane-card:hover .crane-card__img img{transform:scale(1.06);}
.crane-card__img.placeholder{
  display:flex;align-items:center;justify-content:center;flex-direction:column;gap:10px;
  background:repeating-linear-gradient(135deg,var(--navy-light) 0 22px,var(--navy) 22px 44px);
}
.crane-card__img.placeholder svg{width:44px;height:44px;opacity:.85;}
.crane-card__img.placeholder span{
  font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#E4E7EA;
}
.crane-card__body{padding:26px 26px 28px;}
.crane-card__body h3{color:var(--off-white);font-size:21px;margin-bottom:8px;}
.crane-card__body p{color:#E4E7EA;font-size:14.5px;}
.spec-row{
  display:flex;
  justify-content:space-between;
  font-family:'IBM Plex Mono',monospace;
  font-size:12.5px;
  padding:9px 0;
  border-top:1px solid rgba(245,244,240,.12);
  color:#D7DADD;
}
.spec-row span:first-child{color:#AEB5BC;text-transform:uppercase;letter-spacing:.06em;}
.crane-card__specs{margin-top:14px;margin-bottom:18px;}
.crane-card .btn{margin-top:4px;}

/* ---------- Area list ---------- */
.area-list{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px;}
.area-list li{
  font-family:'IBM Plex Mono',monospace;
  font-size:13px;
  background:var(--navy);
  color:var(--off-white);
  padding:9px 16px;
  border-radius:var(--radius);
  letter-spacing:.03em;
}
.area-list li::before{content:"◆ ";color:var(--green);}

/* ---------- Quote block ---------- */
.quote-block{
  border-left:4px solid var(--green);
  padding-left:26px;
  margin:24px 0;
}
.quote-block p{font-size:19px;font-style:italic;color:var(--off-white);}
.quote-block cite{
  font-family:'IBM Plex Mono',monospace;
  font-style:normal;
  font-size:12.5px;
  color:var(--green);
  letter-spacing:.06em;
  text-transform:uppercase;
}

/* ---------- CTA banner ---------- */
.cta-banner{
  background:var(--charcoal);
  color:var(--off-white);
  padding:64px 0;
  text-align:center;
}
.cta-banner h2{color:var(--off-white);margin-bottom:14px;}
.cta-banner p{max-width:520px;margin:0 auto 28px;font-size:16px;}
.cta-banner__actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.field{margin-bottom:18px;display:flex;flex-direction:column;gap:8px;}
.field label{
  font-family:'IBM Plex Mono',monospace;
  font-size:11.5px;
  text-transform:uppercase;
  letter-spacing:.08em;
  color:var(--steel);
}
.field input,.field textarea,.field select{
  border:1px solid var(--line);
  background:#fff;
  padding:13px 14px;
  font-family:'Inter',sans-serif;
  font-size:15px;
  border-radius:var(--radius);
  color:var(--ink);
}
.field input:focus,.field textarea:focus{border-color:var(--green);outline:none;}
.field.full{grid-column:1 / -1;}

/* ---------- Info card (contact) ---------- */
.info-card{background:var(--navy);color:var(--off-white);padding:34px;border-radius:var(--radius);}
.info-card h3{color:var(--off-white);font-size:17px;margin-bottom:16px;}
.info-row{display:flex;gap:14px;margin-bottom:20px;align-items:flex-start;}
.info-row .ic{
  width:34px;height:34px;flex:none;
  background:var(--green);
  color:var(--charcoal);
  display:flex;align-items:center;justify-content:center;
  border-radius:var(--radius);
  font-family:'IBM Plex Mono',monospace;
  font-weight:700;
  font-size:14px;
}
.info-row div p{margin:0;color:#D7DADD;font-size:14.5px;}
.info-row div strong{display:block;color:var(--off-white);font-size:14.5px;margin-bottom:3px;}

/* ---------- Video feature ---------- */
.video-feature{
  position:relative;
  border-radius:var(--radius);
  overflow:hidden;
  border:1px solid rgba(245,244,240,.15);
}
.video-feature video{width:100%;display:block;background:var(--charcoal);}
.video-feature__caption{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
  padding:18px 22px;
  background:var(--navy);
}
.video-feature__caption p{margin:0;color:#D7DADD;font-size:13.5px;}
.video-feature__caption strong{color:var(--off-white);font-family:'Oswald',sans-serif;text-transform:uppercase;letter-spacing:.03em;font-size:14.5px;}

/* ---------- Gallery ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.gallery-tile{
  aspect-ratio:4/3;
  overflow:hidden;
  border-radius:var(--radius);
  position:relative;
}
.gallery-tile img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.gallery-tile:hover img{transform:scale(1.06);}
.gallery-tile.placeholder{
  display:flex;align-items:center;justify-content:center;flex-direction:column;gap:10px;
  background:repeating-linear-gradient(135deg,var(--navy-light) 0 22px,var(--navy) 22px 44px);
}
.gallery-tile.placeholder svg{width:36px;height:36px;opacity:.85;}
.gallery-tile.placeholder span{
  font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:#E4E7EA;text-align:center;padding:0 10px;
}

/* ---------- Safety checklist ---------- */
.check-list li{
  display:flex;
  gap:14px;
  align-items:flex-start;
  padding:14px 0;
  border-bottom:1px solid rgba(245,244,240,.1);
}
.check-list li:last-child{border-bottom:none;}
.check-list .ic{
  width:26px;height:26px;flex:none;
  background:var(--green);
  color:var(--charcoal);
  display:flex;align-items:center;justify-content:center;
  border-radius:50%;
  font-family:'IBM Plex Mono',monospace;
  font-weight:700;
  font-size:13px;
}
.check-list p{margin:0;color:#D7DADD;}
.check-list strong{display:block;color:var(--off-white);font-size:15px;margin-bottom:3px;}

/* ---------- Area cards ---------- */
.area-card{
  background:#fff;
  border:1px solid var(--line);
  border-left:4px solid var(--green);
  padding:22px 24px;
}
.area-card h3{font-size:17px;margin-bottom:6px;}
.area-card p{font-size:13.5px;margin-bottom:0;}
.site-footer{background:var(--charcoal);color:#D3D8DC;padding:70px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:50px;}
.footer-grid h4{color:var(--off-white);font-size:14px;letter-spacing:.06em;margin-bottom:18px;}
.footer-grid p{color:#B7BEC5;font-size:14px;}
.footer-grid ul li{margin-bottom:11px;}
.footer-grid ul li a{color:#D3D8DC;font-size:14px;}
.footer-grid ul li a:hover{color:var(--green);}
.footer-logo{
  font-family:'Oswald',sans-serif;
  font-size:21px;
  color:var(--off-white);
  text-transform:uppercase;
  margin-bottom:14px;
  display:block;
}
.footer-social{display:flex;gap:12px;margin-top:18px;}
.footer-social a{
  width:36px;height:36px;
  border:1px solid rgba(245,244,240,.2);
  display:flex;align-items:center;justify-content:center;
  border-radius:50%;
  font-size:14px;
  transition:border-color .2s, color .2s;
}
.footer-social a:hover{border-color:var(--green);color:var(--green);}
.footer-bottom{
  border-top:1px solid rgba(245,244,240,.1);
  padding:22px 0;
  display:flex;
  justify-content:space-between;
  align-items:center;
  font-family:'IBM Plex Mono',monospace;
  font-size:12px;
  color:#9CA3AA;
  flex-wrap:wrap;
  gap:10px;
}

/* ---------- Page header (interior pages) ---------- */
.page-body{padding:80px 0;}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.img-frame{position:relative;border:6px solid var(--charcoal);}
.img-frame img{width:100%;}

/* ---------- Utility ---------- */
.text-center{text-align:center;}
.mt-0{margin-top:0;}
.center-copy{max-width:640px;margin:0 auto 48px;text-align:center;}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media(max-width:980px){
  .grid-3,.grid-2{grid-template-columns:1fr;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .two-col{grid-template-columns:1fr;}
  .stat-strip .wrap{grid-template-columns:repeat(2,1fr);}
  .stat{border-right:none;border-bottom:1px solid rgba(18,22,27,.15);}
}
@media(max-width:1080px){
  .nav{
    position:fixed;
    top:82px;left:0;right:0;bottom:0;
    background:var(--charcoal);
    flex-direction:column;
    align-items:flex-start;
    padding:30px 24px;
    gap:6px;
    transform:translateX(100%);
    transition:transform .3s ease;
    overflow-y:auto;
  }
  .nav.open{transform:translateX(0);}
  .nav a{width:100%;padding:14px 0;border-bottom:1px solid rgba(245,244,240,.08);}
  .nav-toggle{display:block;}
  .nav-actions .btn-primary{display:none;}
  .topbar__left span{display:none;}
}
@media(max-width:760px){
  .form-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:32px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .hero__content{padding:44px 0;}
}