/* ============================================================
   JJ DIESELS — Design System
   Subject: 24/7 heavy-truck & equipment repair, Fort McMurray AB
   Tokens: Ink #0B0D0F / Steel #1A1F24 / Panel #20262C / Fog #8F98A0
           Off-white #F1EFEA / Safety Orange #F5761A / Signal Red #D62828
           Diesel Blue #2C6E9B
   Type: Oswald (display/industrial stencil) + Inter (body) + JetBrains Mono (data)
   Signature: rivet-cornered "spec plate" cards, gauge-cluster stat bar,
              hazard-stripe accent dividers used sparingly.
   ============================================================ */

:root{
  --ink:#0B0D0F;
  --steel:#161B1F;
  --panel:#1E252B;
  --panel-2:#242C33;
  --line:#333d45;
  --fog:#9AA3AB;
  --fog-dim:#6b747c;
  --off:#F2EFE9;
  --orange:#F5761A;
  --orange-dim:#c85f12;
  --red:#D62828;
  --blue:#2C7DA0;
  --blue-dim:#1f5c78;

  --font-display:'Oswald', sans-serif;
  --font-body:'Inter', sans-serif;
  --font-mono:'JetBrains Mono', monospace;

  --radius:2px;
  --shadow-lift: 0 18px 40px -18px rgba(0,0,0,.65);
}

*{ box-sizing:border-box; }

html{ scroll-behavior:smooth; }

body{
  background:var(--ink);
  color:var(--off);
  font-family:var(--font-body);
  font-size:1rem;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4,h5,h6{
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.02em;
  font-weight:600;
  color:var(--off);
}

a{ color:var(--orange); text-decoration:none; }
a:hover{ color:#ffb583; }

.text-mono{ font-family:var(--font-mono); letter-spacing:.03em; }

::selection{ background:var(--orange); color:var(--ink); }

/* Focus visibility */
a:focus-visible, button:focus-visible, .btn:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
  outline:2px solid var(--orange);
  outline-offset:3px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

/* ============ UTILITIES ============ */
.eyebrow{
  font-family:var(--font-mono);
  text-transform:uppercase;
  letter-spacing:.18em;
  font-size:.72rem;
  color:var(--orange);
  display:inline-flex;
  align-items:center;
  gap:.6em;
}
.eyebrow::before{
  content:"";
  width:22px; height:2px;
  background:var(--orange);
  display:inline-block;
}

.section{ padding:5.5rem 0; }
@media (max-width:767px){ .section{ padding:3.25rem 0; } }

.section-tight{ padding:3rem 0; }

.bg-steel{ background:var(--steel); }
.bg-panel{ background:var(--panel); }

/* Hazard stripe divider — used sparingly, as a thin accent bar only */
.hazard-bar{
  height:8px;
  width:100%;
  background:repeating-linear-gradient(135deg, var(--orange) 0 18px, var(--ink) 18px 36px);
}

/* ============ TOP UTILITY BAR ============ */
.topbar{
  background:var(--ink);
  border-bottom:1px solid var(--line);
  font-family:var(--font-mono);
  font-size:.78rem;
}
.topbar a{ color:var(--fog); }
.topbar a:hover{ color:var(--orange); }
.topbar .dot{
  width:7px; height:7px; border-radius:50%;
  background:#3ddc6b;
  display:inline-block;
  box-shadow:0 0 6px #3ddc6b;
  animation:pulse-dot 2.2s infinite;
}
@keyframes pulse-dot{
  0%,100%{ opacity:1; } 50%{ opacity:.35; }
}

/* ============ NAVBAR ============ */
.navbar-jj{
  background:rgba(11,13,15,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
  padding-top:.75rem;
  padding-bottom:.75rem;
}
.navbar-jj .navbar-brand{
  font-family:var(--font-display);
  font-weight:700;
  font-size:1.5rem;
  color:var(--off);
  text-transform:uppercase;
  letter-spacing:.03em;
  display:flex;
  align-items:center;
  gap:.6rem;
}
.navbar-jj .navbar-brand .brand-mark{
  width:38px;height:38px;
  border:2px solid var(--orange);
  border-radius:3px;
  display:flex;align-items:center;justify-content:center;
  color:var(--orange);
  font-size:1rem;
  transform:rotate(0deg);
}
.navbar-jj .navbar-brand span.accent{ color:var(--orange); }

.navbar-jj .nav-link{
  font-family:var(--font-mono);
  font-size:.82rem;
  text-transform:uppercase;
  letter-spacing:.06em;
  color:var(--fog);
  padding:.5rem 1rem !important;
  position:relative;
}
.navbar-jj .nav-link:hover, .navbar-jj .nav-link.active{
  color:var(--off);
}
.navbar-jj .nav-link.active::after{
  content:"";
  position:absolute; left:1rem; right:1rem; bottom:.15rem;
  height:2px; background:var(--orange);
}
.navbar-jj .navbar-toggler{
  border-color:var(--line);
}
.navbar-jj .navbar-toggler-icon{
  filter:invert(1);
}

.btn-call-nav{
  font-family:var(--font-mono);
  background:var(--red);
  border:1px solid var(--red);
  color:#fff;
  padding:.5rem 1rem;
  border-radius:2px;
  font-size:.82rem;
  letter-spacing:.04em;
  display:inline-flex; align-items:center; gap:.5rem;
  white-space:nowrap;
}
.btn-call-nav:hover{ background:#b81f1f; color:#fff; }

/* ============ BUTTONS ============ */
.btn-jj-primary{
  background:var(--orange);
  border:1px solid var(--orange);
  color:var(--ink);
  font-family:var(--font-mono);
  text-transform:uppercase;
  letter-spacing:.06em;
  font-weight:700;
  font-size:.85rem;
  padding:.85rem 1.75rem;
  border-radius:2px;
  transition:transform .15s ease, background .15s ease;
}
.btn-jj-primary:hover{
  background:#ff8a33;
  color:var(--ink);
  transform:translateY(-2px);
}
.btn-jj-outline{
  background:transparent;
  border:1px solid var(--line);
  color:var(--off);
  font-family:var(--font-mono);
  text-transform:uppercase;
  letter-spacing:.06em;
  font-size:.85rem;
  padding:.85rem 1.75rem;
  border-radius:2px;
  transition:border-color .15s ease, color .15s ease, transform .15s ease;
}
.btn-jj-outline:hover{
  border-color:var(--orange);
  color:var(--orange);
  transform:translateY(-2px);
}
.btn-jj-red{
  background:var(--red);
  border:1px solid var(--red);
  color:#fff;
  font-family:var(--font-mono);
  text-transform:uppercase;
  letter-spacing:.06em;
  font-weight:700;
  font-size:.85rem;
  padding:.85rem 1.75rem;
  border-radius:2px;
}
.btn-jj-red:hover{ background:#b81f1f; color:#fff; }

/* ============ HERO ============ */
.hero{
  position:relative;
  min-height:auto;
  padding-top:2rem;
  display:flex;
  align-items:center;
  background:
    linear-gradient(180deg, rgba(11,13,15,.55) 0%, rgba(11,13,15,.92) 100%),
    repeating-linear-gradient(115deg, #14181c 0 2px, #101317 2px 90px);
  border-bottom:4px solid var(--orange);
}
@media (min-width:992px){
  .hero{ min-height:82vh; }
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background-image:
    linear-gradient(90deg, transparent 0 96%, rgba(245,118,26,.05) 96% 100%),
    linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px);
  background-size: 140px 100%, 100% 44px;
  pointer-events:none;
  z-index:0;
}
.hero .container{ position:relative; z-index:2; }
.hero-eyebrow{
  font-family:var(--font-mono);
  color:var(--orange);
  letter-spacing:.2em;
  text-transform:uppercase;
  font-size:.85rem;
}
.hero h1{
  font-size:clamp(1.85rem, 3.4vw, 3.15rem);
  line-height:1.15;
  margin:.6rem 0 1.2rem;
  overflow-wrap:break-word;
}
.hero h1 .stroke{
  color:transparent;
  -webkit-text-stroke:1.5px var(--off);
}
.hero p.lead-copy{
  font-size:1.1rem;
  color:var(--fog);
  max-width:560px;
}

/* Gauge stat cluster */
.gauge-strip{
  border-top:1px solid var(--line);
  background:var(--steel);
}
.gauge-grid{
  --gauge-border: var(--line);
}
.gauge{
  padding:1.75rem 1rem;
  text-align:center;
  border-right:1px solid var(--gauge-border);
  border-bottom:1px solid var(--gauge-border);
}
/* Desktop: single row of 4, no bottom border needed, last item has no right border */
@media (min-width:768px){
  .gauge{ border-bottom:none; }
  .gauge:last-child{ border-right:none; }
}
/* Mobile: 2x2 grid — right column loses right border, bottom row loses bottom border */
@media (max-width:767.98px){
  .gauge:nth-child(2n){ border-right:none; }
  .gauge:nth-child(n+3){ border-bottom:none; }
}
.gauge .gauge-num{
  font-family:var(--font-mono);
  font-size:2rem;
  font-weight:700;
  color:var(--orange);
  line-height:1;
}
.gauge .gauge-label{
  font-family:var(--font-mono);
  font-size:.68rem;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--fog);
  margin-top:.5rem;
}

/* Hero photo frame */
.hero-photo-wrap{
  position:relative;
}
.hero-photo-wrap .illus-frame{
  aspect-ratio:4/3;
  border:1px solid var(--line);
  box-shadow:0 24px 50px -20px rgba(0,0,0,.7);
}
.hero-photo-tag{
  position:absolute;
  left:16px; bottom:16px;
  background:rgba(11,13,15,.88);
  border:1px solid var(--orange);
  color:var(--off);
  font-family:var(--font-mono);
  font-size:.72rem;
  text-transform:uppercase;
  letter-spacing:.08em;
  padding:.5rem .8rem;
  border-radius:2px;
  display:inline-flex;
  align-items:center;
  gap:.5rem;
}
.hero-photo-tag .dot-live{
  width:7px; height:7px; border-radius:50%;
  background:#3ddc6b;
  box-shadow:0 0 6px #3ddc6b;
  display:inline-block;
  flex-shrink:0;
}

/* ============ SPEC-PLATE CARDS (signature) ============ */
.spec-card{
  position:relative;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:2rem 1.75rem;
  height:100%;
  transition:transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.spec-card::before,
.spec-card::after,
.spec-card .rivet-tl,
.spec-card .rivet-br{
  content:"";
  position:absolute;
  width:6px; height:6px;
  border-radius:50%;
  background:var(--line);
}
.spec-card::before{ top:10px; left:10px; }
.spec-card::after{ top:10px; right:10px; }
.spec-card .rivet-tl{ bottom:10px; left:10px; }
.spec-card .rivet-br{ bottom:10px; right:10px; }
.spec-card:hover{
  transform:translateY(-6px);
  border-color:var(--orange);
  box-shadow:var(--shadow-lift);
}
.spec-card:hover::before,.spec-card:hover::after,.spec-card:hover .rivet-tl,.spec-card:hover .rivet-br{
  background:var(--orange);
}
.spec-card .spec-num{
  font-family:var(--font-mono);
  color:var(--fog-dim);
  font-size:.78rem;
  letter-spacing:.1em;
}
.spec-card .spec-icon{
  width:52px;height:52px;
  border:1px solid var(--line);
  border-radius:2px;
  display:flex; align-items:center; justify-content:center;
  font-size:1.4rem;
  color:var(--orange);
  margin-bottom:1.1rem;
}
.spec-card h3{
  font-size:1.15rem;
  margin-bottom:.6rem;
}
.spec-card p{
  color:var(--fog);
  font-size:.93rem;
  margin-bottom:0;
}
.spec-card ul{
  color:var(--fog);
  font-size:.9rem;
  padding-left:1.1rem;
  margin-bottom:0;
}
.spec-card ul li{ margin-bottom:.3rem; }
.spec-card .stretch-link{
  position:absolute; inset:0;
}

/* Section heading block */
.section-head{ max-width:760px; margin-bottom:3rem; }
.section-head h2{
  font-size:clamp(1.8rem,3.4vw,2.6rem);
  margin:.5rem 0 1rem;
}
.section-head p{ color:var(--fog); font-size:1.05rem; }

/* ============ BRAND STRIP (CAROUSEL) ============ */
.brand-strip{
  background:var(--ink);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:2rem 0;
}
.brand-carousel{
  width:100%;
  padding:0;
}
.brand-carousel .swiper-slide{
  display:flex;
  align-items:center;
  justify-content:center;
  height:auto;
}
.brand-logo-box{
  background:#fff;
  border:1px solid var(--line);
  border-radius:4px;
  padding:1.5rem;
  width:100%;
  height:140px;
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 2px 8px rgba(0,0,0,.15);
  transition:transform .3s ease, box-shadow .3s ease;
  margin:0 8px;
}
.brand-logo-box:hover{
  transform:translateY(-4px);
  box-shadow:0 6px 16px rgba(0,0,0,.25);
}
.brand-logo-box img{
  max-width:100%;
  max-height:100%;
  object-fit:contain;
  filter:grayscale(30%);
  transition:filter .3s ease;
}
.brand-carousel .swiper-slide:hover .brand-logo-box img{
  filter:grayscale(0%);
}
.brand-pagination{
  position:relative;
  bottom:0 !important;
  margin-top:1.5rem;
}
.brand-pagination .swiper-pagination-bullet{
  background:var(--orange);
  opacity:0.4;
  width:8px;
  height:8px;
}
.brand-pagination .swiper-pagination-bullet-active{
  background:var(--orange);
  opacity:1;
}
@media (max-width:767px){
  .brand-strip{
    padding:1.5rem 0;
  }
  .brand-logo-box{
    height:120px;
    padding:1rem;
    margin:0 4px;
  }
}

/* ============ TIMELINE / PROCESS (only where order matters) ============ */
.proc-step{
  border-left:2px solid var(--line);
  padding-left:1.5rem;
  position:relative;
  padding-bottom:2.2rem;
}
.proc-step:last-child{ padding-bottom:0; }
.proc-step::before{
  content:attr(data-step);
  font-family:var(--font-mono);
  position:absolute;
  left:-15px; top:0;
  width:28px;height:28px;
  background:var(--ink);
  border:2px solid var(--orange);
  color:var(--orange);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:.75rem;
  font-weight:700;
}

/* ============ CTA BAND ============ */
.cta-band{
  background:linear-gradient(120deg, var(--red) 0%, #9c1f1f 100%);
  position:relative;
  overflow:hidden;
}
.cta-band::after{
  content:"";
  position:absolute; inset:0;
  background:repeating-linear-gradient(135deg, rgba(0,0,0,.12) 0 16px, transparent 16px 32px);
  pointer-events:none;
}
.cta-band .container{ position:relative; z-index:1; }
.cta-band h2{ color:#fff; }
.cta-band p{ color:rgba(255,255,255,.85); }

/* ============ REVIEW CARDS ============ */
.review-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:2px;
  padding:1.75rem;
  height:100%;
}
.review-card .stars{ color:var(--orange); letter-spacing:.15em; font-size:.9rem; }
.review-card p{ color:var(--fog); font-size:.95rem; }
.review-card .reviewer{
  font-family:var(--font-mono);
  font-size:.8rem;
  color:var(--off);
  text-transform:uppercase;
  letter-spacing:.05em;
}

/* ============ FOOTER ============ */
.footer-jj{
  background:var(--ink);
  border-top:1px solid var(--line);
  padding:4rem 0 1.5rem;
}
.footer-jj h5{
  font-size:.85rem;
  letter-spacing:.1em;
  color:var(--off);
  margin-bottom:1.1rem;
}
.footer-jj a{ color:var(--fog); font-size:.92rem; }
.footer-jj a:hover{ color:var(--orange); }
.footer-jj .foot-brand{
  font-family:var(--font-display);
  font-size:1.5rem;
  color:var(--off);
  text-transform:uppercase;
}
.footer-bottom{
  border-top:1px solid var(--line);
  margin-top:2.5rem;
  padding-top:1.5rem;
  font-family:var(--font-mono);
  font-size:.78rem;
  color:var(--fog-dim);
}

/* Sticky mobile call bar */
.mobile-call-bar{
  position:fixed; left:0; right:0; bottom:0; z-index:1040;
  background:var(--red);
  display:flex;
  border-top:2px solid rgba(255,255,255,.2);
}
.mobile-call-bar a{
  flex:1; text-align:center; color:#fff;
  font-family:var(--font-mono);
  text-transform:uppercase;
  font-size:.85rem;
  letter-spacing:.05em;
  padding:.9rem 0;
}
.mobile-call-bar a + a{ border-left:1px solid rgba(255,255,255,.25); background:var(--orange); }
@media (min-width:768px){ .mobile-call-bar{ display:none; } }
body{ padding-bottom:0; }
@media (max-width:767px){ body{ padding-bottom:56px; } }

/* Back to Top Button */
.back-to-top{
  position:fixed;
  bottom:20px;
  right:20px;
  width:48px;
  height:48px;
  background:var(--red);
  color:#fff;
  border:none;
  border-radius:4px;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1.25rem;
  z-index:1030;
  opacity:0;
  visibility:hidden;
  transition:all 0.3s ease;
  box-shadow:var(--shadow-lift);
}
.back-to-top:hover{
  background:var(--orange-dim);
  transform:translateY(-2px);
  box-shadow:0 22px 48px -20px rgba(0,0,0,.75);
}
.back-to-top.show{
  opacity:1;
  visibility:visible;
}
@media (max-width:767px){
  .back-to-top{
    width:44px;
    height:44px;
    bottom:100px;
    right:12px;
    font-size:1.1rem;
  }
}

/* ============ PAGE HEADER (interior pages) ============ */
.page-header{
  padding:7.5rem 0 3.5rem;
  background:
    linear-gradient(180deg, rgba(11,13,15,.6), rgba(11,13,15,.95)),
    repeating-linear-gradient(115deg, #14181c 0 2px, #101317 2px 90px);
  border-bottom:4px solid var(--orange);
}
.page-header h1{ font-size:clamp(2rem,4.5vw,3.2rem); margin:.5rem 0 0; }
.breadcrumb-jj{
  font-family:var(--font-mono);
  font-size:.78rem;
  color:var(--fog-dim);
  text-transform:uppercase;
  letter-spacing:.08em;
}
.breadcrumb-jj a{ color:var(--fog); }

/* ============ FORMS ============ */
.form-jj label{
  font-family:var(--font-mono);
  font-size:.78rem;
  text-transform:uppercase;
  letter-spacing:.08em;
  color:var(--fog);
  margin-bottom:.4rem;
}
.form-jj .form-control, .form-jj .form-select{
  background:var(--panel);
  border:1px solid var(--line);
  color:var(--off);
  border-radius:2px;
  padding:.7rem .9rem;
}
.form-jj .form-control:focus, .form-jj .form-select:focus{
  background:var(--panel);
  color:var(--off);
  border-color:var(--orange);
  box-shadow:0 0 0 .2rem rgba(245,118,26,.18);
}
.form-jj .form-control::placeholder{ color:var(--fog-dim); }

/* ============ ACCORDION (guide sections) ============ */
.accordion-jj .accordion-item{
  background:var(--panel);
  border:1px solid var(--line);
  margin-bottom:.6rem;
  border-radius:2px !important;
}
.accordion-jj .accordion-button{
  background:var(--panel);
  color:var(--off);
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.03em;
  font-size:1rem;
  box-shadow:none !important;
}
.accordion-jj .accordion-button:not(.collapsed){
  color:var(--orange);
  background:var(--panel-2);
}
.accordion-jj .accordion-button::after{ filter:invert(1); }
.accordion-jj .accordion-body{ color:var(--fog); }

/* ============ BLOG ============ */
.blog-card{
  background:var(--panel);
  border:1px solid var(--line);
  height:100%;
  transition:transform .18s ease, border-color .18s ease;
}
.blog-card:hover{ transform:translateY(-6px); border-color:var(--orange); }
.blog-thumb{
  height:180px;
  background:repeating-linear-gradient(115deg, #262e35 0 2px, #1c2126 2px 40px);
  border-bottom:1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  color:var(--fog-dim);
  font-size:2rem;
}
.blog-card .body{ padding:1.5rem; }
.blog-card .tag{
  font-family:var(--font-mono);
  font-size:.72rem;
  color:var(--orange);
  text-transform:uppercase;
  letter-spacing:.1em;
}
.blog-card h3{ font-size:1.15rem; }
.blog-card p{ color:var(--fog); font-size:.92rem; }

/* ============ GALLERY ============ */
.gal-tile{
  aspect-ratio:4/3;
  background:repeating-linear-gradient(115deg,#252d34 0 2px,#1a2025 2px 46px);
  border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  color:var(--fog-dim);
  font-size:1.8rem;
  position:relative;
  overflow:hidden;
}
.gal-tile span.cap{
  position:absolute; left:0; right:0; bottom:0;
  background:rgba(11,13,15,.85);
  color:var(--off);
  font-family:var(--font-mono);
  font-size:.72rem;
  text-transform:uppercase;
  letter-spacing:.06em;
  padding:.5rem .75rem;
}

/* ============ MAP ============ */
.map-frame{
  border:1px solid var(--line);
  filter:grayscale(1) invert(0.92) contrast(0.9);
  width:100%; height:100%;
  min-height:340px;
}

/* ============ PHOTOGRAPHY (real stock photos, Pexels free license) ============ */
.illus-frame{
  border:1px solid var(--line);
  border-radius:2px;
  overflow:hidden;
  background:var(--panel-2);
  aspect-ratio:4/3;
  position:relative;
}
.illus-frame img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  filter:saturate(0.92) contrast(1.04);
}
.illus-frame::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(11,13,15,0) 55%, rgba(11,13,15,.55) 100%);
  pointer-events:none;
}
.illus-banner{
  border:1px solid var(--line);
  border-top:3px solid var(--orange);
}
.illus-tile{
  aspect-ratio:4/3;
}
.illus-card-media{
  aspect-ratio:16/10;
  border-bottom:1px solid var(--line);
  border-radius:0;
}
.illus-hero-media{
  border:1px solid var(--line);
  box-shadow:var(--shadow-lift);
}

/* Badge pill */
.badge-jj{
  display:inline-flex; align-items:center; gap:.4rem;
  border:1px solid var(--line);
  color:var(--fog);
  font-family:var(--font-mono);
  font-size:.72rem;
  text-transform:uppercase;
  letter-spacing:.06em;
  padding:.35rem .7rem;
  border-radius:20px;
}
.badge-jj .sw{ width:8px;height:8px;border-radius:50%; background:var(--orange); }