/* ============================================================
   A ONE UNIVERSAL DEMOLISHER — Premium Design System v2
   Palette: deep navy ink + safety-orange accent + warm stone
   Display: Sora (bold, architectural, geometric)
   Body: Inter
   Utility/data: JetBrains Mono
   ============================================================ */

:root{
  --ink:        #0f1420;   /* deep navy-black */
  --ink-2:      #171d2b;   /* raised panel on ink */
  --ink-3:      #212838;   /* card on ink */
  --stroke-d:   #2d3547;   /* border on ink */
  --slate:      #5a6272;   /* muted body text */
  --slate-l:    #a2a9b8;   /* muted text on ink */
  --stone:      #faf8f4;   /* warm off-white background */
  --paper:      #ffffff;
  --line:       #e9e5db;   /* hairline on stone */

  --orange:     #ff5a1f;   /* safety-orange — primary accent */
  --orange-l:   #ffe4d6;
  --orange-d:   #d6440f;
  --orange-ink: #2a1004;

  --navy:       #1c2b52;   /* secondary ink-blue accent */
  --navy-l:     #e6eaf5;

  --teal:       #0e7a72;
  --teal-l:     #e0f2f0;
  --blue:       #2955a3;
  --blue-l:     #e6edf9;
  --green:      #2f8a4c;
  --green-l:    #e4f4e8;
  --amber:      #c07f1e;
  --amber-l:    #faedd4;
  --rust:       #b4462a;
  --rust-l:     #fae3da;

  --display: 'Sora', 'Inter', sans-serif;
  --body: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;

  --container: 1220px;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow-sm: 0 2px 12px rgba(15,20,32,.06);
  --shadow-md: 0 20px 40px rgba(15,20,32,.10);
  --shadow-orange: 0 16px 32px rgba(255,90,31,.30);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--stone);
  color:var(--ink);
  font-family:var(--body);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ margin:0; font-family:var(--display); font-weight:700; letter-spacing:-.015em; line-height:1.08; color:var(--ink); }
p{ margin:0; }
button{ font-family:inherit; }

.wrap{ max-width:var(--container); margin:0 auto; padding:0 24px; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--orange-d);
  outline-offset:2px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important; }
}

/* ---------- Signature top accent line ---------- */
.hazard{
  height:4px;
  background:linear-gradient(90deg, var(--navy) 0%, var(--orange) 50%, var(--navy) 100%);
}
.hazard.thin{ height:2px; }

.rainbow-bar{
  height:4px;
  background:var(--orange);
}

/* ---------- Top utility bar ---------- */
.topbar{
  background:var(--ink);
  color:var(--slate-l);
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.02em;
}
.topbar .wrap{
  display:flex; justify-content:space-between; align-items:center;
  padding-top:9px; padding-bottom:9px; gap:12px; flex-wrap:wrap;
}
.topbar a{ color:var(--orange); }
.topbar .tb-phone{ font-weight:700; }

/* ---------- Header / Nav ---------- */
header.site{
  background:rgba(255,255,255,.9);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
  position:sticky; top:0; z-index:50;
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding:15px 0;
  gap:20px;
}
.brand{ display:flex; align-items:center; gap:13px; }
.brand-mark{
  width:44px; height:44px; border-radius:13px;
  background:linear-gradient(150deg, var(--orange) 0%, var(--orange-d) 100%);
  color:#fff; display:flex; align-items:center; justify-content:center;
  font-family:var(--display); font-weight:800; font-size:15px; flex-shrink:0;
  box-shadow:var(--shadow-orange);
}
.brand-text{ font-family:var(--display); font-weight:700; font-size:18px; line-height:1.05; color:var(--ink); }
.brand-text span{ display:block; font-family:var(--mono); font-weight:500; font-size:10px; letter-spacing:.08em; color:var(--orange-d); text-transform:uppercase; margin-top:4px; }

nav.mainnav{ display:flex; align-items:center; gap:26px; }
nav.mainnav a{
  font-family:var(--body); font-size:14.5px;
  font-weight:600; padding:8px 0; border-bottom:2px solid transparent; color:#3a3f4c;
  transition:color .15s ease, border-color .15s ease;
}
nav.mainnav a:hover, nav.mainnav a.active{ border-bottom-color:var(--orange); color:var(--ink); }
.has-drop{ position:relative; }
.dropdown{
  position:absolute; top:calc(100% + 12px); left:-16px; background:var(--paper); min-width:260px;
  padding:10px 0; display:none; box-shadow:var(--shadow-md); border-radius:var(--radius-sm); border:1px solid var(--line);
}
.dropdown::before{
  content:''; position:absolute; left:0; right:0; top:-12px; height:12px; background:transparent;
}
.has-drop:hover .dropdown, .has-drop:focus-within .dropdown{ display:block; }
.dropdown a{
  display:block; color:var(--ink); padding:11px 20px; font-size:13.5px; font-weight:500; border-bottom:none;
}
.dropdown a:hover{ background:var(--stone); color:var(--orange-d); }
.dropdown a.active{ color:var(--orange-d); font-weight:700; }

.nav-cta{
  display:flex; align-items:center; gap:12px;
}
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--body); font-weight:700; letter-spacing:0; font-size:14.5px;
  padding:13px 22px; border:1px solid transparent; border-radius:999px;
  background:linear-gradient(150deg, var(--orange) 0%, var(--orange-d) 100%); color:#fff;
  cursor:pointer; transition:transform .16s ease, box-shadow .16s ease;
  box-shadow:0 1px 2px rgba(15,20,32,.08);
}
.btn:hover{ transform:translateY(-2px); box-shadow:var(--shadow-orange); }
.btn.rust{ background:var(--ink); color:#fff; border-color:var(--ink); box-shadow:0 1px 2px rgba(15,20,32,.15); }
.btn.rust:hover{ box-shadow:0 16px 32px rgba(15,20,32,.35); }
.btn.ghost{ background:transparent; color:var(--ink); border-color:var(--stroke-d); box-shadow:none; }
.btn.ghost:hover{ background:rgba(255,255,255,.08); box-shadow:none; border-color:var(--orange); }
.btn.small{ padding:10px 16px; font-size:13px; }

.hamburger{ display:none; background:none; border:1px solid var(--stroke-d); border-radius:10px; padding:9px 10px; }
.hamburger span{ display:block; width:20px; height:2px; background:var(--ink); margin:4px 0; border-radius:2px; }

/* ---------- Hero ---------- */
.hero{
  position:relative; overflow:hidden;
  background:
    radial-gradient(1000px 500px at 88% -15%, rgba(255,90,31,.22), transparent 60%),
    radial-gradient(800px 460px at -5% 115%, rgba(41,85,163,.20), transparent 60%),
    linear-gradient(180deg, #0f1420 0%, #171d2b 100%);
  color:var(--stone);
  padding:100px 0 78px;
}
.hero .wrap{ position:relative; z-index:2; }
.hero-eyebrow{
  font-family:var(--mono); color:var(--orange); letter-spacing:.13em; font-size:12.5px;
  display:flex; align-items:center; gap:10px; margin-bottom:20px; text-transform:uppercase; font-weight:600;
}
.hero-eyebrow::before{ content:''; width:30px; height:2px; background:var(--orange); display:inline-block; }
.hero h1{
  font-size:clamp(36px, 5.6vw, 66px);
  max-width:17ch;
  font-weight:800;
  color:var(--stone);
}
.hero h1 em{ font-style:normal; color:var(--orange); }
.hero-sub{ max-width:56ch; font-size:17.5px; color:var(--slate-l); margin-top:22px; }
.hero-actions{ display:flex; gap:14px; margin-top:36px; flex-wrap:wrap; }
.hero-stats{
  display:grid; grid-template-columns:repeat(4,1fr); gap:0; margin-top:58px;
  border-top:1px solid var(--stroke-d);
}
.hero-stats div{ padding:24px 20px 0; border-right:1px solid var(--stroke-d); }
.hero-stats div:last-child{ border-right:none; }
.hero-stats b{ display:block; font-family:var(--display); font-weight:800; font-size:32px; color:var(--orange); }
.hero-stats span{ font-family:var(--mono); font-size:11px; color:var(--slate-l); letter-spacing:.04em; text-transform:uppercase; }

/* ---------- Page header (non-home pages) ---------- */
.pagehead{
  background:linear-gradient(180deg, #0f1420 0%, #171d2b 100%);
  color:var(--stone); padding:62px 0 50px;
  position:relative; overflow:hidden;
}
.pagehead::before{
  content:''; position:absolute; inset:0;
  background:radial-gradient(900px 420px at 90% -20%, rgba(255,90,31,.20), transparent 60%);
}
.pagehead .wrap{ position:relative; z-index:1; }
.pagehead .crumb{ font-family:var(--mono); font-size:11.5px; color:var(--orange); letter-spacing:.05em; text-transform:uppercase; margin-bottom:16px; font-weight:600; }
.pagehead .crumb a{ color:var(--slate-l); }
.pagehead h1{ font-size:clamp(28px,4.6vw,46px); max-width:22ch; font-weight:800; color:var(--stone); }
.pagehead p{ color:var(--slate-l); max-width:60ch; margin-top:14px; font-size:16px; }

/* ---------- Sections ---------- */
section{ padding:82px 0; }
section.tight{ padding:52px 0; }
.section-head{ max-width:66ch; margin-bottom:46px; }
.eyebrow{
  font-family:var(--mono); color:var(--orange-d); text-transform:uppercase; letter-spacing:.09em;
  font-size:12px; font-weight:700; display:block; margin-bottom:12px;
}
.section-head h2{ font-size:clamp(27px,3.6vw,40px); font-weight:800; }
.section-head p{ margin-top:16px; font-size:16.5px; color:var(--slate); }
.bg-ink{ background:var(--ink); color:var(--stone); }
.bg-ink h2, .bg-ink h3{ color:var(--stone); }
.bg-ink .eyebrow{ color:var(--orange); }
.bg-ink .section-head p{ color:var(--slate-l); }
.bg-concrete{ background:#f1ede3; }
.bg-teal{ background:var(--teal-l); }
.bg-blue{ background:var(--blue-l); }
.bg-green{ background:var(--green-l); }
.bg-amber{ background:var(--amber-l); }

/* ---------- Service cards ---------- */
.grid{ display:grid; gap:22px; }
.grid.cols-3{ grid-template-columns:repeat(3,1fr); }
.grid.cols-4{ grid-template-columns:repeat(4,1fr); }
.grid.cols-2{ grid-template-columns:repeat(2,1fr); }

.card{
  background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); padding:30px 26px;
  position:relative; transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  box-shadow:var(--shadow-sm);
}
.card:hover{ transform:translateY(-5px); box-shadow:var(--shadow-md); border-color:transparent; }
.card .num{ font-family:var(--mono); color:var(--orange-d); font-size:12px; font-weight:700; letter-spacing:.06em; }
.card h3{ font-size:20px; margin-top:14px; font-weight:700; }
.card p{ margin-top:10px; font-size:14.5px; color:var(--slate); }
.card a.more{ display:inline-block; margin-top:18px; font-family:var(--body); font-size:13px; font-weight:700; color:var(--ink); border-bottom:2px solid var(--orange); padding-bottom:1px; }

.bg-ink .card{ background:var(--ink-3); border-color:var(--stroke-d); color:var(--stone); box-shadow:none; }
.bg-ink .card p{ color:var(--slate-l); }
.bg-ink .card:hover{ box-shadow:0 16px 32px rgba(0,0,0,.35); border-color:var(--orange-d); }
.bg-ink .card a.more{ color:var(--stone); }

/* ---------- Icon plate ---------- */
.plate{
  width:50px; height:50px; border-radius:14px;
  background:linear-gradient(150deg, var(--ink-3) 0%, var(--ink) 100%); color:var(--orange);
  display:flex; align-items:center; justify-content:center; font-family:var(--display); font-weight:800; font-size:18px;
  margin-bottom:10px;
}
.plate.teal{ background:linear-gradient(150deg,#149991,var(--teal)); color:#fff; }
.plate.blue{ background:linear-gradient(150deg,#3d6bc2,var(--blue)); color:#fff; }
.plate.green{ background:linear-gradient(150deg,#43a463,var(--green)); color:#fff; }
.plate.amber{ background:linear-gradient(150deg,#dc9c3a,var(--amber)); color:#fff; }
.plate.rust{ background:linear-gradient(150deg,#cb5c3a,var(--rust)); color:#fff; }
.plate.yellow{ background:linear-gradient(150deg,var(--orange),var(--orange-d)); color:#fff; }

/* coloured card top-accent */
.card.top-yellow, .card.top-teal, .card.top-blue, .card.top-green, .card.top-amber, .card.top-rust{
  border-top:3px solid var(--line);
}
.card.top-yellow{ border-top-color:var(--orange); }
.card.top-teal{ border-top-color:var(--teal); }
.card.top-blue{ border-top-color:var(--blue); }
.card.top-green{ border-top-color:var(--green); }
.card.top-amber{ border-top-color:var(--amber); }
.card.top-rust{ border-top-color:var(--rust); }

/* badges */
.badge{
  display:inline-flex; align-items:center; gap:8px; padding:9px 16px; border-radius:999px;
  font-family:var(--body); font-size:12.5px; letter-spacing:.01em; font-weight:700;
  border:1px solid transparent;
}
.badge::before{ content:''; width:7px; height:7px; border-radius:50%; flex-shrink:0; }
.badge.b-yellow{ background:var(--orange-l); color:var(--orange-d); border-color:#ffcbab; }
.badge.b-yellow::before{ background:var(--orange-d); }
.badge.b-teal{ background:var(--teal-l); border-color:#bfe2df; color:var(--teal); }
.badge.b-teal::before{ background:var(--teal); }
.badge.b-blue{ background:var(--blue-l); border-color:#c6d5f0; color:var(--blue); }
.badge.b-blue::before{ background:var(--blue); }
.badge.b-green{ background:var(--green-l); border-color:#c5e5cd; color:var(--green); }
.badge.b-green::before{ background:var(--green); }
.badge.b-amber{ background:var(--amber-l); border-color:#edd39a; color:var(--amber); }
.badge.b-amber::before{ background:var(--amber); }
.badge.b-rust{ background:var(--rust-l); border-color:#eec4b3; color:var(--rust); }
.badge.b-rust::before{ background:var(--rust); }
.badge-row{ display:flex; flex-wrap:wrap; gap:10px; }

/* star rating */
.stars{ color:var(--orange); letter-spacing:2px; font-size:15px; }

/* equipment tag */
.eq-tag{
  display:inline-flex; align-items:center; gap:8px; font-family:var(--body); font-size:13px; font-weight:600;
  padding:10px 15px; border-radius:999px; border:1px solid var(--line); background:var(--paper); box-shadow:var(--shadow-sm);
}

/* ---------- Process steps ---------- */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
.step{ border:1px solid var(--line); border-radius:var(--radius); padding:28px 24px; background:var(--paper); box-shadow:var(--shadow-sm); transition:box-shadow .18s ease, transform .18s ease; }
.step:hover{ box-shadow:var(--shadow-md); transform:translateY(-3px); }
.step .n{ font-family:var(--display); font-weight:800; font-size:34px; color:var(--orange-d); }
.step h3{ font-size:17px; margin-top:10px; font-weight:700; }
.step p{ font-size:14px; color:var(--slate); margin-top:8px; }
.bg-ink .step{ background:var(--ink-3); border-color:var(--stroke-d); }
.bg-ink .step h3{ color:var(--stone); }
.bg-ink .step p{ color:var(--slate-l); }

/* ---------- Stat strip ---------- */
.stat-strip{ background:var(--ink); }
.stat-strip .wrap{ display:grid; grid-template-columns:repeat(4,1fr); padding:36px 24px; gap:10px; }
.stat-strip b{ font-family:var(--display); font-weight:800; font-size:32px; display:block; color:var(--orange); }
.stat-strip span{ font-family:var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.04em; color:var(--slate-l); }
.stat-strip.c-teal{ background:var(--teal); }
.stat-strip.c-teal b{ color:#fff; }
.stat-strip.c-teal span{ color:#dcf2f0; }
.stat-strip.c-blue{ background:var(--blue); }
.stat-strip.c-blue b{ color:#fff; }
.stat-strip.c-blue span{ color:#dee6f7; }

/* ---------- Testimonial ---------- */
.testi{ background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); padding:28px; box-shadow:var(--shadow-sm); transition:box-shadow .18s ease, transform .18s ease; }
.testi:hover{ box-shadow:var(--shadow-md); transform:translateY(-3px); }
.testi p.quote{ font-size:15.5px; color:#2b2e38; }
.testi .who{ margin-top:18px; font-family:var(--mono); font-size:12px; color:var(--orange-d); font-weight:700; text-transform:uppercase; letter-spacing:.02em; }

/* ---------- Table ---------- */
table.spec{ width:100%; border-collapse:collapse; }
table.spec th, table.spec td{ text-align:left; padding:15px 16px; border-bottom:1px solid var(--line); font-size:14.5px; }
table.spec th{ font-family:var(--mono); text-transform:uppercase; font-size:11.5px; letter-spacing:.05em; color:var(--orange-d); background:#f1ede3; }

/* ---------- Accordion (FAQ) ---------- */
.acc-item{ border-bottom:1px solid var(--line); }
.acc-item.open{ border-bottom-color:var(--orange-d); }
.acc-item.open .acc-q{ color:var(--orange-d); }
.acc-q{
  display:flex; justify-content:space-between; align-items:center; gap:16px;
  padding:22px 4px; cursor:pointer; font-family:var(--display); font-weight:700; font-size:17px;
  background:none; border:none; width:100%; text-align:left; color:var(--ink);
}
.acc-q::after{ content:'+'; font-family:var(--mono); font-size:22px; color:var(--orange-d); flex-shrink:0; }
.acc-item.open .acc-q::after{ content:'\2212'; }
.acc-a{ display:none; padding:0 4px 24px; font-size:15px; color:var(--slate); max-width:70ch; }
.acc-item.open .acc-a{ display:block; }

/* ---------- Area chips ---------- */
.chip-grid{ display:flex; flex-wrap:wrap; gap:10px; }
.chip{ font-family:var(--body); font-size:13px; font-weight:600; border-radius:999px; border:1px solid var(--line); padding:9px 15px; background:var(--paper); }
.chip.teal{ border-color:#bfe2df; color:var(--teal); background:var(--teal-l); }
.chip.blue{ border-color:#c6d5f0; color:var(--blue); background:var(--blue-l); }
.chip.green{ border-color:#c5e5cd; color:var(--green); background:var(--green-l); }
.chip.amber{ border-color:#edd39a; color:var(--amber); background:var(--amber-l); }
.chip.rust{ border-color:#eec4b3; color:var(--rust); background:var(--rust-l); }

.card.top-teal:hover{ box-shadow:0 16px 32px rgba(14,122,114,.18); }
.card.top-blue:hover{ box-shadow:0 16px 32px rgba(41,85,163,.18); }
.card.top-green:hover{ box-shadow:0 16px 32px rgba(47,138,76,.18); }
.card.top-amber:hover{ box-shadow:0 16px 32px rgba(192,127,30,.18); }
.card.top-yellow:hover{ box-shadow:0 16px 32px rgba(255,90,31,.24); }
.card.top-rust:hover{ box-shadow:0 16px 32px rgba(180,70,42,.18); }

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(120deg, #0f1420 0%, #1c2b52 60%, #0f1420 100%);
  position:relative; overflow:hidden;
  color:var(--stone); padding:66px 0; text-align:center;
}
.cta-band::before{
  content:''; position:absolute; inset:0;
  background:radial-gradient(700px 320px at 50% 0%, rgba(255,90,31,.24), transparent 65%);
}
.cta-band .wrap{ position:relative; z-index:1; }
.cta-band h2{ font-size:clamp(25px,3.6vw,38px); max-width:20ch; margin:0 auto; color:var(--stone); font-weight:800; }
.cta-band p{ margin-top:14px; color:var(--slate-l); font-family:var(--mono); font-size:12.5px; letter-spacing:.03em; text-transform:uppercase; }
.cta-band .hero-actions{ justify-content:center; margin-top:28px; }
.cta-band .btn.rust{ background:transparent; color:var(--stone); border:1px solid var(--stroke-d); }
.cta-band .btn.rust:hover{ border-color:var(--orange); }

/* ---------- Form ---------- */
.form-card{ background:var(--ink); color:var(--stone); padding:36px; border-radius:var(--radius); border:1px solid var(--stroke-d); }
.form-card h3{ font-size:21px; font-weight:700; }
.field{ margin-top:18px; }
.field label{ display:block; font-family:var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.05em; margin-bottom:8px; color:var(--orange); }
.field input, .field select, .field textarea{
  width:100%; padding:13px 14px; background:var(--ink-3); border:1px solid var(--stroke-d); border-radius:var(--radius-sm); color:var(--stone);
  font-family:var(--body); font-size:14.5px;
}
.field textarea{ resize:vertical; min-height:100px; }
.field input:focus, .field textarea:focus, .field select:focus{ border-color:var(--orange); outline:none; }
.form-card .btn{ width:100%; justify-content:center; margin-top:24px; }
.form-note{ font-family:var(--mono); font-size:11px; color:var(--slate-l); margin-top:14px; }

/* ---------- Footer ---------- */
footer.site{ background:var(--ink); color:var(--slate-l); padding:64px 0 0; }
.foot-grid{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:36px; padding-bottom:46px; border-bottom:1px solid var(--stroke-d); }
.foot-grid h4{ color:var(--orange); font-size:13.5px; margin-bottom:18px; font-family:var(--body); text-transform:uppercase; letter-spacing:.06em; }
.foot-grid li{ margin-bottom:11px; font-size:14px; }
.foot-grid a:hover{ color:var(--orange); }
.foot-brand{ font-family:var(--display); font-weight:800; font-size:22px; color:var(--stone); }
.foot-brand + p{ margin-top:14px; font-size:14px; max-width:34ch; color:var(--slate-l); }
.foot-bottom{ display:flex; justify-content:space-between; padding:22px 0; font-family:var(--mono); font-size:11px; color:#565e70; flex-wrap:wrap; gap:10px; }

/* ---------- Floating Call + WhatsApp buttons ---------- */
.fab-stack{
  position:fixed; right:20px; bottom:22px; z-index:70;
  display:flex; flex-direction:column; align-items:flex-end; gap:14px;
}
.fab{
  position:relative; display:flex; align-items:center; justify-content:center;
  width:58px; height:58px; border-radius:50%; color:#fff;
  box-shadow:0 12px 28px rgba(15,20,32,.30);
  transition:transform .18s ease, box-shadow .18s ease;
}
.fab:hover{ transform:translateY(-3px) scale(1.05); }
.fab svg{ width:26px; height:26px; position:relative; z-index:2; }
.fab-call{ background:linear-gradient(150deg, var(--orange) 0%, var(--orange-d) 100%); }
.fab-wa{ background:#25D366; }
.fab-ping{
  position:absolute; inset:0; border-radius:50%; background:#25D366;
  animation:fabPing 2.2s cubic-bezier(.4,0,.3,1) infinite; z-index:1;
}
@keyframes fabPing{
  0%{ transform:scale(1); opacity:.55; }
  75%{ transform:scale(1.9); opacity:0; }
  100%{ transform:scale(1.9); opacity:0; }
}
.fab-tip{
  position:absolute; right:70px; top:50%; transform:translateY(-50%);
  background:var(--ink); color:var(--stone); font-family:var(--body); font-weight:600; font-size:13px;
  padding:8px 14px; border-radius:8px; white-space:nowrap;
  opacity:0; pointer-events:none; transition:opacity .15s ease, transform .15s ease;
  box-shadow:var(--shadow-md);
}
.fab-tip::after{
  content:''; position:absolute; left:100%; top:50%; transform:translateY(-50%);
  border:6px solid transparent; border-left-color:var(--ink);
}
.fab:hover .fab-tip{ opacity:1; transform:translateY(-50%) translateX(-4px); }
@media (max-width:760px){
  .fab-stack{ right:14px; bottom:16px; }
  .fab{ width:52px; height:52px; }
  .fab svg{ width:23px; height:23px; }
  .fab-tip{ display:none; }
}

/* legacy call-bar kept hidden — replaced by .fab-stack */
.call-bar{ display:none !important; }

/* ---------- Image Zoom Lightbox ---------- */
.zoomable{ cursor:zoom-in; position:relative; }
.zoomable::after{
  content:''; position:absolute; top:14px; right:14px; width:36px; height:36px;
  border-radius:50%; background:rgba(15,20,32,.55);
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><circle cx='11' cy='11' r='7'/><line x1='21' y1='21' x2='16.65' y2='16.65'/><line x1='11' y1='8' x2='11' y2='14'/><line x1='8' y1='11' x2='14' y2='11'/></svg>");
  background-repeat:no-repeat; background-position:center; background-size:17px;
  opacity:0; transition:opacity .18s ease, transform .18s ease; pointer-events:none;
}
.zoomable:hover::after{ opacity:1; transform:scale(1.08); }
.zoomable:hover{ filter:brightness(1.05); }

.lightbox{
  position:fixed; inset:0; z-index:200;
  display:flex; align-items:center; justify-content:center;
  background:rgba(15,20,32,.88);
  -webkit-backdrop-filter:blur(6px); backdrop-filter:blur(6px);
  opacity:0; visibility:hidden; transition:opacity .25s ease, visibility .25s ease;
  padding:56px 24px;
}
.lightbox.open{ opacity:1; visibility:visible; }
.lightbox-inner{
  position:relative; max-width:880px; width:100%;
  transform:scale(.9); transition:transform .28s cubic-bezier(.2,.8,.2,1);
}
.lightbox.open .lightbox-inner{ transform:scale(1); }
.lightbox-media{
  width:100%; height:min(58vh,500px); border-radius:var(--radius);
  cursor:zoom-out; box-shadow:0 30px 70px rgba(0,0,0,.45);
  background-size:cover; background-position:center;
}
.lightbox-media img{ width:100%; height:100%; object-fit:cover; border-radius:var(--radius); display:block; cursor:zoom-out; }
.lightbox-caption{ margin-top:20px; text-align:center; }
.lightbox-caption .lb-tag{ font-family:var(--mono); font-size:11.5px; letter-spacing:.06em; text-transform:uppercase; color:var(--orange); }
.lightbox-caption .lb-title{ color:#fff; margin-top:8px; font-size:20px; font-family:var(--display); font-weight:700; }
.lightbox-close{
  position:absolute; top:-48px; right:0; width:38px; height:38px; border-radius:50%;
  background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.28); color:#fff;
  font-size:20px; line-height:1; cursor:pointer; display:flex; align-items:center; justify-content:center;
  transition:background .15s ease, transform .15s ease;
}
.lightbox-close:hover{ background:rgba(255,255,255,.24); transform:rotate(90deg); }
@media (max-width:600px){
  .lightbox-media{ height:44vh; }
  .lightbox-close{ top:-44px; width:34px; height:34px; }
}


@media (max-width: 980px){
  .grid.cols-4{ grid-template-columns:repeat(2,1fr); }
  .grid.cols-3{ grid-template-columns:repeat(2,1fr); }
  .steps{ grid-template-columns:repeat(2,1fr); }
  .hero-stats{ grid-template-columns:repeat(2,1fr); }
  .hero-stats div:nth-child(2){ border-right:none; }
  .foot-grid{ grid-template-columns:1fr 1fr; }
}
@media (max-width: 760px){
  nav.mainnav, .nav-cta .btn.ghost{ display:none; }
  .hamburger{ display:block; }
  .nav-cta .btn.small{ padding:10px 14px; font-size:0; }
  .nav-cta .btn.small::before{ content:'Call'; font-size:13px; }
  .grid.cols-4, .grid.cols-3, .grid.cols-2{ grid-template-columns:1fr; }
  .steps{ grid-template-columns:1fr; }
  .stat-strip .wrap{ grid-template-columns:repeat(2,1fr); }
  .foot-grid{ grid-template-columns:1fr; }
  body{ padding-bottom:8px; }
  .topbar .wrap{ justify-content:center; text-align:center; }
}

/* Mobile nav panel */
.mobilenav{
  display:none; position:fixed; inset:0; background:var(--ink); z-index:100;
  padding:24px; overflow-y:auto;
}
.mobilenav.open{ display:block; }
.mobilenav .close{ background:none; border:1px solid var(--stroke-d); color:var(--stone); padding:9px 13px; border-radius:10px; font-family:var(--mono); }
.mobilenav ul{ margin-top:36px; }
.mobilenav li{ border-bottom:1px solid var(--stroke-d); }
.mobilenav a{ display:block; padding:17px 4px; color:var(--stone); font-family:var(--display); font-weight:700; font-size:22px; }
.mobilenav .sub{ padding-left:16px; }
.mobilenav .sub a{ font-family:var(--body); font-weight:500; font-size:15px; padding:11px 4px; color:var(--slate-l); }