:root {
    --gold: #c9a84c; --gold-light: #e2c47a;
    --white: #ffffff; --dark: #0a0a0a; --dark2: #111111; --dark3: #1a1a1a;
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body { background: var(--dark); color: var(--white); font-family: 'Barlow', sans-serif; overflow-x: hidden; }

  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; justify-content: space-between; align-items: center;
    padding: 20px 40px;
    background: linear-gradient(to bottom, rgba(0,0,0,0.7) 0%, transparent 100%);
  }
  .nav-cta {
    font-family: 'Barlow Condensed', sans-serif; font-size: 20px;
    letter-spacing: 3px; text-transform: uppercase; color: var(--white);
    text-decoration: none; border: 1px solid rgba(255,255,255,0.9); padding: 10px 20px; transition: all 0.3s;
  }
  .nav-cta:hover { border-color: var(--gold); color: var(--gold); }
.carousel-slide.video-slide video {
  position: absolute;
  top: 0;
  left: 0;
   width: 100%;
  height: 100%;
  object-fit: cover !important;
  z-index: 0;
}
.carousel-slide.video-slide {
  position: absolute;
  inset: 0;
}
  .hero { position: relative; height: 100vh; min-height: 600px; overflow: hidden; }
  .carousel { position: absolute; inset: 0; }
  .carousel-slide {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
    opacity: 0; transition: opacity 1.2s ease-in-out;
  }
  .carousel-slide.active { opacity: 1; }
  .carousel-slide::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.45) 0%, rgba(0,0,0,0.35) 30%, rgba(0,0,0,0.55) 70%, rgba(0,0,0,0.88) 100%);
  }
  .flyby-gif {
  background-size: 80%;
  background-repeat: no-repeat;
  background-color: #0a0a0a;
}
  .sirens-gif {
  background-size: contain;
  background-repeat: no-repeat;
  background-color: #050505;
  }
  .steelball-gif {
  background-size: 80%;
  background-repeat: no-repeat;
  background-color: #050505;
  }
  .hero-content { position: absolute; bottom: 120px; left: 60px; z-index: 10; }
  .hero-eyebrow {
    font-family: 'Barlow Condensed', sans-serif; font-size: 20px;
    letter-spacing: 4px; text-transform: uppercase; color: rgba(255,255,255,0.85); margin-bottom: 10px;
    text-shadow: 0 1px 8px rgba(0,0,0,0.9);
  }
  .hero-title { line-height: 0.92; }
  .hero-title .line1 { font-family: 'Bebas Neue', sans-serif; font-size: clamp(72px, 8vw, 120px); color: var(--white); display: block; letter-spacing: 2px; text-shadow: 0 2px 20px rgba(0,0,0,0.8), 0 0 60px rgba(0,0,0,0.6); }
  .hero-title .line2 { font-family: 'Barlow Condensed', sans-serif; font-size: clamp(60px, 6.5vw, 100px); font-style: italic; font-weight: 400; color: var(--gold); display: block; letter-spacing: 1px; text-shadow: 0 2px 20px rgba(0,0,0,0.8); }
  .hero-title .line3 { font-family: 'Bebas Neue', sans-serif; font-size: clamp(72px, 8vw, 120px); color: transparent; -webkit-text-stroke: 2px rgba(255,255,255,0.9); display: block; letter-spacing: 2px; filter: drop-shadow(0 2px 12px rgba(0,0,0,0.9)); }
  .carousel-dots { position: absolute; bottom: 80px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; z-index: 10; }
  .dot { width: 24px; height: 3px; background: rgba(255,255,255,0.9); cursor: pointer; transition: all 0.3s; }
  .dot.active { background: var(--gold); width: 40px; }
  .hero-portfolio-btn {
    font-family: 'Barlow Condensed', sans-serif; font-size: 11px;
    letter-spacing: 3px; text-transform: uppercase; color: var(--white);
    text-decoration: none; border: 1px solid rgba(255,255,255,0.9);
    padding: 12px 24px; background: rgba(0,0,0,0.3); transition: all 0.3s;
  }
  .hero-portfolio-btn:hover { border-color: var(--gold); color: var(--gold); }

  .ticker-wrap { overflow: hidden; background: var(--dark3); padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .ticker { display: flex; white-space: nowrap; animation: ticker 20s linear infinite; }
  .ticker-item { font-family: 'Barlow Condensed', sans-serif; font-size: 16px; letter-spacing: 4px; text-transform: uppercase; color: rgba(255,255,255,0.9); padding: 0 30px; display: flex; align-items: center; gap: 30px; }
  .ticker-item::after { content: '—'; color: var(--gold); opacity: 0.5; }
  @keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(var(--ticker-offset, -50%)); }
}

  section { padding: 100px 60px; }
  .section-label { font-family: 'Barlow Condensed', sans-serif; font-size: 20px; letter-spacing: 4px; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
  .section-title { font-family: 'Bebas Neue', sans-serif; font-size: clamp(48px, 5vw, 80px); line-height: 0.95; color: var(--white); margin-bottom: 30px; }
  .section-body { font-size: 16px; line-height: 1.7; color: rgba(255,255,255,0.9); max-width: 600px; }
  .section-title span {color: var(--gold);}
  .about { background: var(--dark2); display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
  .about-right { display: flex; flex-direction: column; gap: 40px; }
  .about-feature { border-left: 2px solid var(--gold); padding-left: 24px; }
  .about-feature h3 { font-family: 'Barlow Condensed', sans-serif; font-size: 18px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 8px; }
  .about-feature p { font-size: 14px; line-height: 1.6; color: rgba(255,255,255,0.9); }

   .portfolio-pairs { display: flex; flex-direction: column; gap: 4px; }
  .pair-row { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
  .portfolio-item { position: relative; overflow: hidden; cursor: pointer; }
  .portfolio-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
  .portfolio-item:hover img { transform: scale(1.04); }
  .portfolio-item-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 50%);
    opacity: 0; transition: opacity 0.3s;
    display: flex; flex-direction: column; justify-content: flex-end; padding: 24px;
  }
  .portfolio-item:hover .portfolio-item-overlay { opacity: 1; }
  .portfolio-item-tag { font-family: 'Barlow Condensed', sans-serif; font-size: 10px; letter-spacing: 3px; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
  .portfolio-item-title { font-family: 'Bebas Neue', sans-serif; font-size: 28px; color: var(--white); line-height: 1; }
  .portfolio-item.fabrication::before {
    content: 'FABRICATION'; position: absolute; top: 16px; left: 16px;
    font-family: 'Barlow Condensed', sans-serif; font-size: 10px; letter-spacing: 3px;
    background: rgba(0,0,0,0.6); border: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.9); padding: 4px 10px; z-index: 2;
  }
  .portfolio-item.finished::before {
    content: 'DELIVERED'; position: absolute; top: 16px; left: 16px;
    font-family: 'Barlow Condensed', sans-serif; font-size: 10px; letter-spacing: 3px;
    background: rgba(201,168,76,0.2); border: 1px solid var(--gold);
    color: var(--gold); padding: 4px 10px; z-index: 2;
  }

  .services { background: var(--dark2); }
 

  .contact { background: var(--dark); display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
  .contact-form { display: flex; flex-direction: column; gap: 16px; }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .form-field { display: flex; flex-direction: column; gap: 6px; }
  .form-field label { font-family: 'Barlow Condensed', sans-serif; font-size: 10px; letter-spacing: 3px; text-transform: uppercase; color: rgba(255,255,255,0.9); }
  .form-field input, .form-field textarea { background: var(--dark2); border: 1px solid rgba(255,255,255,0.1); color: var(--white); padding: 14px 16px; font-family: 'Barlow', sans-serif; font-size: 14px; outline: none; transition: border-color 0.3s; resize: none; }
  .form-field input:focus, .form-field textarea:focus { border-color: var(--gold); }
  .form-field textarea { height: 120px; }
  .btn-submit { font-family: 'Barlow Condensed', sans-serif; font-size: 12px; letter-spacing: 3px; text-transform: uppercase; color: var(--dark); background: var(--gold); border: none; padding: 16px 40px; cursor: pointer; align-self: flex-start; transition: background 0.3s; }
  .btn-submit:hover { background: var(--gold-light); }

  footer { background: #050505; padding: 40px 60px; display: flex; justify-content: space-between; align-items: center; border-top: 1px solid rgba(255,255,255,0.06); }
  .footer-copy { font-family: 'Barlow Condensed', sans-serif; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.6); }
  .footer-links { display: flex; gap: 30px; }
  .footer-links a { font-family: 'Barlow Condensed', sans-serif; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.9); text-decoration: none; transition: color 0.3s; }
  .footer-links a:hover { color: var(--gold); }
  .nav-links {
  display: flex;
  gap: 32px;
}

.nav-link {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 20px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  transition: color 0.3s;
}

.nav-link:hover {
  color: #c9a84c;
}

@media (max-width: 800px) {
  .nav-links {
    display: none;
  }
}
.ticker-closing {
  padding: 40px 0;
  border-top: 1px solid rgba(255,255,255,0.1);
}
#contact {
  scroll-margin-top: 0;
}

footer {
  padding-bottom: 50vh;
}
#contact {
  scroll-margin-top: 140px;
}
@media (max-width: 900px) {
  #contact {
    scroll-margin-top: 0;
  }
  footer {
    padding-bottom: 0;
  }
}
@media (max-width: 900px) {
  nav.at-contact .nav-cta {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
  }
  nav.at-contact img {
    opacity: 0.15;
    transition: opacity 0.5s ease;
  }
  nav img, nav .nav-cta {
    transition: opacity 0.5s ease;
  }
}

.hero-portfolio-btn {
  animation: pulse-gold 3s ease-in-out infinite;
}

.hero-portfolio-btn:hover {
  animation: none;
  border-color: var(--gold);
  color: var(--gold);
}

@media (max-width: 900px) {
  section {
    padding: 60px 24px;
  }
  #portfolio {
    padding: 60px 24px;
  }
  .services {
    padding-top: 60px;
  }
  #contact {
    scroll-margin-top: 0;
  }
}
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--gold);
  color: #000;
  padding: 8px 16px;
  font-family: 'Barlow Condensed', sans-serif;
  letter-spacing: 2px;
  text-transform: uppercase;
  z-index: 9999;
  transition: top 0.3s;
}
.skip-link:focus {
  top: 0;
}
.about {
  padding-top: 140px;
}



@media (max-width: 800px) {
  .hero-content {
    bottom: 40px;
    left: 20px;
    right: 20px;
  }
.carousel-slide {
  background-size: cover;
  background-repeat: no-repeat;
  background-color: #0a0a0a;
  background-position: center top
}
.carousel-dots {
  left: 20px;
  right: 20px;
  transform: none;
  justify-content: center;
  flex-wrap: wrap;
 bottom: 15px;
}
nav {
  padding: 15px 20px;
}
nav img {
  max-height: 90px;
  width: auto;
}
html, body {
  max-width: 100%;
  overflow-x: hidden;
}
  .hero-title .line1 { font-size: clamp(44px, 15vw, 74px); }
  .hero-title .line2 { font-size: clamp(30px, 8vw, 60px); }
  .hero-title .line3 { font-size: clamp(46px, 16vw, 74px);
   -webkit-text-stroke: 1px rgba(255,255,255,0.9); }
  .hero-portfolio-btn {
    right: 20px;
    bottom: 220px;
  padding: 6px 6px;
  }
.hero {
  height: 100svh;
  min-height: 100svh;
}
}
/* Form feedback */
.form-feedback { display: none; padding: 14px 20px; font-family: 'Barlow Condensed', sans-serif; font-size: 12px; letter-spacing: 2px; text-transform: uppercase; }
.form-feedback.success { display: block; background: rgba(201,168,76,0.1); border: 1px solid var(--gold); color: var(--gold); }
.form-feedback.error { display: block; background: rgba(200,50,50,0.1); border: 1px solid rgba(200,50,50,0.6); color: rgba(255,100,100,0.9); }
.form-field.invalid input, .form-field.invalid textarea { border-color: rgba(200,50,50,0.6); }
.btn-submit:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-submit .btn-loading { display: none; }
.btn-submit.loading .btn-text { display: none; }
.btn-submit.loading .btn-loading { display: inline; }

/* Mobile */
@media (max-width: 900px) {
  nav { padding: 16px 24px; }
  section { padding: 70px 24px; }
  .hero-content { bottom: 100px; left: 24px; right: 24px; }
  .about { grid-template-columns: 1fr; gap: 40px; }
  .portfolio-header { flex-direction: column; align-items: flex-start; gap: 16px; }
  .pair-row { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; gap: 50px; }
  .form-row { grid-template-columns: 1fr; }
  .btn-submit { width: 100%; text-align: center; align-self: stretch; }
  footer { flex-direction: column; gap: 20px; padding: 30px 24px; text-align: center; }
  .footer-links { justify-content: center; flex-wrap: wrap; gap: 20px; }
  .hero-portfolio-btn { right: 24px; bottom: 60px; }
}
@media (max-width: 900px) {
  .ticker { animation-duration: 20s; }
}
@media (max-width: 480px) {
  .hero-title .line1, .hero-title .line3 { font-size: clamp(52px, 14vw, 72px); }
  .hero-title .line2 { font-size: clamp(44px, 12vw, 60px); }
  .service-card { padding: 28px 20px; }
  .form-field input, .form-field textarea { font-size: 16px; } /* prevents iOS zoom */
}
@media (max-width: 900px) {
  section {
    padding: 60px 24px;
  }
  #portfolio {
    padding: 100px 24px 60px !important;
  }
  .services {
    padding-top: 100px !important;
  }
  .about {
    padding-top: 100px !important;
  }
  #contact {
    padding-top: 100px !important;
    scroll-margin-top: 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  cursor: pointer;
  padding: 0;
  z-index: 101;
}

.nav-hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s ease;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
}

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(10,10,10,0.97);
  padding: 80px 30px 30px;
  flex-direction: column;
  gap: 4px;
  z-index: 99;
  transform: translateY(-100%);
  transition: transform 0.4s ease;
}
.nav-mobile-menu.open {
  display: flex;
  transform: translateY(0);
}

.nav-mobile-menu.open {
  transform: translateY(0);
}

.nav-mobile-link {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--white);
  text-decoration: none;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transition: color 0.3s;
}

.nav-mobile-link:hover {
  color: var(--gold);
}

.nav-mobile-cta {
  color: var(--gold);
  border-bottom: none;
  margin-top: 16px;
}

@media (max-width: 900px) {
  .nav-hamburger {
    display: flex;
  }

}
@media (max-width: 900px) {
  .nav-cta {
    font-size: 13px;
    padding: 8px 14px;
    letter-spacing: 2px;
  }
}
@media (max-width: 900px) {
  nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .nav-cta {
    font-size: 11px;
    padding: 8px 12px;
    letter-spacing: 2px;
    margin: 0 auto;
  }
  .nav-hamburger {
    margin-left: 12px;
  }
}
@media (max-width: 900px) {
  nav img {
    height: 70px;
  }
  .nav-hamburger {
    width: 54px;
    height: 54px;
  }
  .nav-cta {
    font-size: 12px;
    padding: 10px 14px;
    letter-spacing: 2px;
  }
}
@media (max-width: 480px) {
  .about .section-title {
    font-size: 11vw;
  }
}

@media (min-width: 481px) and (max-width: 900px) {
  .about .section-title {
    font-size: 7vw;
  }
}