:root {
  --yellow: #FFCC00;
  --yellow-hi: #FFDB4D;
  --black: #000000;
  --panel: #111111;
  --card: #161616;
  --white: #ffffff;
  --text: #ffffff;
  --muted: #cccccc;
  --line: #262626;
  --whatsapp: #25D366;
  --hazard: repeating-linear-gradient(45deg, var(--yellow) 0 20px, var(--black) 20px 40px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--text);
  font-family: 'Oswald', 'Arial Black', Arial, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
i { font-style: normal; color: var(--yellow); margin: 0 .35em; }
.wrap { width: min(1180px, 100% - 2.5rem); margin-inline: auto; }

/* Yellow top bar */
.topbar {
  background: var(--yellow);
  color: var(--black);
  font-weight: 700;
  letter-spacing: .12em;
  font-size: .9rem;
}
.topbar i { color: var(--black); }
.topbar-inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: .5rem 1rem; text-align: center;
  padding: .6rem 0;
}
.topbar-call {
  background: var(--black); color: var(--yellow);
  padding: .2rem .8rem; border-radius: 3px;
}
.topbar-call:hover { color: var(--yellow-hi); }

/* Black logo section */
.logo-bar { background: var(--black); text-align: center; padding: 1.25rem 1rem; }
.brand { display: inline-block; }
.brand-logo { display: block; width: min(560px, 100%); height: auto; }

/* Phone strip */
.brandbar {
  background: var(--panel);
  border-top: 1px solid var(--line);
  border-bottom: 3px solid var(--yellow);
}
.brand-phones {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 1.25rem 0 1.5rem;
}
.phone-row { display: flex; flex-wrap: wrap; justify-content: center; align-items: baseline; gap: .25rem 2rem; }
.brand-label { letter-spacing: .25em; text-transform: uppercase; font-size: .85rem; color: var(--muted); }
.btn-quote { margin-top: .9rem; background: var(--yellow); color: var(--black); border-color: var(--yellow); }
.btn-quote:hover { background: var(--yellow-hi); border-color: var(--yellow-hi); }

/* Big yellow phone numbers */
.phone-big, .phone-huge {
  color: var(--yellow); font-weight: 700; line-height: 1.05; letter-spacing: .02em;
  transition: color .15s;
}
.phone-big:hover, .phone-huge:hover { color: var(--yellow-hi); }
.phone-big { font-size: clamp(2rem, 4.6vw, 3.4rem); }
.phone-big.phone-alt { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
.phone-huge { display: block; font-size: clamp(2.6rem, 7vw, 4.8rem); margin-top: 1.25rem; }
.phone-huge.phone-alt { font-size: clamp(1.9rem, 4.6vw, 3rem); margin-top: .25rem; }

/* Hero */
.hero {
  position: relative;
  min-height: min(80vh, 760px);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.92) 0%, rgba(0,0,0,.82) 45%, rgba(0,0,0,.45) 100%),
    url('/.netlify/images?url=/img/hero.png&w=1800&fm=webp') center right / cover no-repeat;
}
.hero-content { position: relative; padding: 5rem 0 6rem; }
.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  text-transform: uppercase; letter-spacing: .2em; font-size: .85rem;
  color: var(--yellow); border: 1px solid var(--yellow);
  padding: .35rem .9rem; margin-bottom: 1.5rem; font-weight: 600;
}
.dot {
  width: 9px; height: 9px; border-radius: 50%; background: var(--yellow);
  box-shadow: 0 0 0 0 rgba(255,204,0,.6); animation: pulse 1.8s infinite;
}
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(255,204,0,0); } 100% { box-shadow: 0 0 0 0 rgba(255,204,0,0); } }
.hero h1 {
  font-size: clamp(2.6rem, 8vw, 6.2rem);
  line-height: .95;
  font-weight: 700;
  text-transform: uppercase;
  max-width: 13ch;
  letter-spacing: -.01em;
}
.hero h1 span { color: var(--yellow); display: block; }
.tagline {
  margin-top: 1.25rem;
  font-size: clamp(1.4rem, 3.4vw, 2.2rem);
  font-weight: 600;
  letter-spacing: .08em;
}
.tagline strong { background: var(--yellow); color: var(--black); padding: 0 .35em; }
.lead { color: var(--muted); font-size: 1.2rem; margin-top: .6rem; font-weight: 400; }
.lead strong { color: var(--yellow); font-weight: 600; }

/* Hazard stripe + call bar */
.hazard { height: 20px; background: var(--hazard); }
.callbar {
  display: block; background: var(--yellow); color: var(--black);
  text-align: center; padding: 1rem; font-weight: 700;
  font-size: clamp(1.2rem, 3vw, 1.6rem); letter-spacing: .06em;
}
.callbar:hover { background: var(--yellow-hi); }

/* Buttons */
.btns { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 2rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 1rem 1.6rem;
  font-weight: 700; font-size: 1.1rem; letter-spacing: .08em;
  text-transform: uppercase;
  border: 2px solid transparent; border-radius: 5px;
  transition: transform .15s ease, background .15s, color .15s;
}
.btn:hover { transform: translateY(-2px); }
.btn-yellow { background: var(--yellow); color: var(--black); }
.btn-yellow:hover { background: var(--yellow-hi); }
.btn-outline { background: var(--black); border-color: var(--yellow); color: var(--yellow); }
.btn-outline:hover { background: var(--yellow); color: var(--black); }
.btn-whatsapp { background: var(--whatsapp); color: var(--white); }
.btn-whatsapp:hover { filter: brightness(1.08); }

/* Sections */
.services, .work { padding: 6rem 0; }
.services { background: var(--panel); }
.section-title {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1;
  margin-bottom: 3rem;
  padding-left: 1rem;
  border-left: 8px solid var(--yellow);
}
.section-title span { color: var(--yellow); }

/* Services */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 6px solid var(--yellow);
  padding: 2.25rem 2rem 2rem;
  display: flex; flex-direction: column;
  transition: transform .2s, border-color .2s;
}
.card:hover { transform: translateY(-4px); border-color: var(--yellow); }
.card-featured { background: var(--yellow); color: var(--black); border-color: var(--yellow); }
.card-featured p { color: var(--black) !important; }
.card-featured .icon { stroke: var(--black); }
.card-featured .num { color: rgba(0,0,0,.18); }
.card-featured .card-link { color: var(--black); border-color: var(--black); }
.num {
  position: absolute; top: .75rem; right: 1.25rem;
  font-size: 3.5rem; font-weight: 700; line-height: 1;
  color: rgba(255,204,0,.15);
}
.icon {
  width: 48px; height: 48px; fill: none;
  stroke: var(--yellow); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  margin-bottom: 1.25rem;
}
.card h3 { font-size: 1.9rem; letter-spacing: .04em; line-height: 1.1; margin-bottom: .75rem; }
.card p { color: var(--muted); font-size: 1.1rem; flex: 1; }
.card-link {
  margin-top: 1.5rem; align-self: flex-start;
  font-weight: 700; letter-spacing: .1em; color: var(--yellow);
  border-bottom: 2px solid var(--yellow); padding-bottom: 2px;
}

.checklist {
  list-style: none; margin-top: 2.5rem;
  display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem 2rem;
  font-size: 1.2rem; color: var(--muted);
}
.checklist li::before { content: '✓'; color: var(--yellow); font-weight: 700; margin-right: .45rem; }

/* Our work */
.work { background: var(--black); }
.work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.work-item { margin: 0; background: var(--card); border: 1px solid var(--line); border-top: 6px solid var(--yellow); }
.work-item img { display: block; width: 100%; height: 520px; object-fit: cover; }
.work-item figcaption { padding: 1rem 1.25rem; font-size: 1.15rem; letter-spacing: .04em; color: var(--muted); }

/* Banner */
.banner { position: relative; padding: 7rem 0; overflow: hidden; border-top: 6px solid var(--yellow); border-bottom: 6px solid var(--yellow); }
.banner-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.92) 0%, rgba(0,0,0,.8) 55%, rgba(0,0,0,.45) 100%),
    url('/.netlify/images?url=/img/weld.png&w=1600&fm=webp') center / cover no-repeat;
}
.banner-content { position: relative; }
.banner h2 { font-size: clamp(2rem, 5vw, 3.8rem); line-height: 1.02; max-width: 16ch; }
.banner h2 span { color: var(--yellow); display: block; }
.banner p { color: var(--muted); font-size: 1.2rem; max-width: 46ch; margin: 1rem 0 2rem; }

/* Contact */
.contact { padding: 5.5rem 0; background: var(--panel); }
.contact-inner {
  display: grid; grid-template-columns: 1fr 1.15fr; gap: 3rem; align-items: center;
  background: var(--black); border: 1px solid var(--line); border-top: 6px solid var(--yellow);
  padding: 3rem;
}
.contact h2 { color: var(--yellow); font-size: clamp(2.6rem, 7vw, 5rem); line-height: .95; }
.contact-sub { font-size: 1.25rem; font-weight: 500; margin-top: .75rem; }
.contact-list { list-style: none; border-top: 3px solid var(--yellow); }
.contact-list li {
  display: grid; grid-template-columns: 130px 1fr; gap: 1rem;
  padding: 1rem 0; border-bottom: 1px solid var(--line);
  font-size: 1.2rem; font-weight: 500;
}
.contact-list b { letter-spacing: .15em; font-size: .9rem; padding-top: .25rem; color: var(--yellow); }
.contact-list a { text-decoration: underline; text-underline-offset: 3px; word-break: break-word; }
.contact-list a:hover { text-decoration-thickness: 3px; color: var(--yellow); }

/* Footer */
.footer { background: var(--black); color: #888; padding: 2.5rem 0; border-top: 1px solid var(--line); }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: .4rem; text-align: center; }
.footer strong { font-size: 1.35rem; letter-spacing: .06em; color: var(--yellow); }
.footer span { letter-spacing: .15em; font-weight: 500; }
.footer a:hover { color: var(--yellow); }
.footer small { margin-top: .4rem; }

/* Sticky mobile call */
.sticky-call { display: none; }

@media (max-width: 900px) {
  .grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: 1fr; }
  .work-item img { height: 420px; }
}

@media (max-width: 640px) {
  .topbar { font-size: .75rem; }
  .hero { min-height: auto; }
  .hero-bg {
    background:
      linear-gradient(rgba(0,0,0,.85), rgba(0,0,0,.9)),
      url('/.netlify/images?url=/img/hero.png&w=900&fm=webp') 30% center / cover no-repeat;
  }
  .hero-content { padding: 3rem 0 4rem; }
  .btns { flex-direction: column; }
  .btn { width: 100%; }
  .btn-quote { width: auto; }
  .services, .contact, .work { padding: 4rem 0; }
  .contact-inner { padding: 2rem 1.25rem; }
  .banner { padding: 5rem 0; }
  .contact-list li { grid-template-columns: 1fr; gap: .15rem; }
  .checklist { flex-direction: column; align-items: center; gap: .3rem; }
  body { padding-bottom: 64px; }
  .sticky-call {
    display: flex; align-items: center; justify-content: center;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
    height: 64px; background: var(--yellow); color: var(--black);
    font-weight: 700; font-size: 1.15rem; letter-spacing: .08em;
    border-top: 3px solid var(--black);
    box-shadow: 0 -4px 16px rgba(0,0,0,.5);
  }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}