:root {
  --steel: #1c2128;
  --steel-2: #262c35;
  --onyx: #0a0a0a;
  --onyx-2: #141414;
  --white: #ffffff;
  --muted: #9a9a9a;
  --muted-2: #6d6d6d;
  --red: #E02626;
  --line: rgba(255,255,255,0.1);
  --radius: 12px;
  --font: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--onyx); color: var(--white); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.section-inner { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--red); margin-bottom: 16px; }
.eyebrow.center { text-align: center; }
h2 { font-size: clamp(28px, 4vw, 40px); font-weight: 800; line-height: 1.15; }
h2.center { text-align: center; margin-bottom: 12px; }

/* header */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(10,10,10,0.85); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.header-inner { max-width: 1160px; margin: 0 auto; padding: 18px 24px; display: flex; align-items: center; gap: 32px; }
.brand { display: flex; align-items: center; gap: 10px; margin-right: auto; }
.brand-mark { width: 20px; }
.brand-word { font-weight: 800; font-size: 17px; letter-spacing: 0.08em; }
.main-nav { display: flex; gap: 28px; }
.main-nav a { font-size: 12.5px; font-weight: 600; letter-spacing: 0.05em; color: rgba(255,255,255,0.7); transition: color 0.2s ease; }
.main-nav a:hover { color: var(--red); }
.header-cta { font-size: 12.5px; font-weight: 700; padding: 9px 16px; border: 1px solid rgba(255,255,255,0.25); border-radius: 999px; white-space: nowrap; transition: border-color 0.2s ease; }
.header-cta:hover { border-color: var(--red); }
.nav-toggle { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 30px; height: 30px; background: none; border: none; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; width: 100%; background: var(--white); transition: transform 0.25s ease, opacity 0.25s ease; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* hero split */
.hero { padding-top: 0; }
.hero-split { display: grid; grid-template-columns: 1fr auto 1fr; min-height: 78vh; }
.hero-half { display: flex; flex-direction: column; justify-content: center; padding: 60px; }
.hero-left { background: linear-gradient(135deg, var(--steel), var(--steel-2)); align-items: flex-end; text-align: right; }
.hero-right { background: linear-gradient(135deg, var(--onyx-2), #200909); align-items: flex-start; text-align: left; }
.half-tag { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; color: rgba(255,255,255,0.5); margin-bottom: 14px; text-transform: uppercase; }
.hero-half h2 { font-size: clamp(34px, 5vw, 56px); font-weight: 900; line-height: 0.98; letter-spacing: -0.01em; }
.hero-right h2 { color: var(--red); }
.half-desc { margin-top: 18px; font-size: 13.5px; color: rgba(255,255,255,0.55); }
.hero-seam { display: flex; align-items: center; justify-content: center; width: 90px; background: var(--onyx); position: relative; }
.hero-seam::before { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent, rgba(224,38,38,0.08), transparent); }
.seam-logo { width: 34px; position: relative; z-index: 1; filter: drop-shadow(0 0 18px rgba(224,38,38,0.5)); }

.hero-caption { max-width: 1160px; margin: 0 auto; padding: 48px 24px; text-align: center; }
.hero-caption p { font-size: 16px; color: var(--muted); max-width: 560px; margin: 0 auto 32px; line-height: 1.6; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 15px 30px; border-radius: 999px; font-size: 12.5px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; cursor: pointer; border: 1px solid transparent; transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease; }
.btn-line { border-color: rgba(255,255,255,0.3); color: var(--white); }
.btn-line:hover { border-color: var(--white); background: rgba(255,255,255,0.06); }
.btn-solid { background: var(--red); color: var(--white); }
.btn-solid:hover { transform: translateY(-2px); background: #c41e1e; }
.btn-block { width: 100%; }

/* about */
.about { padding: 100px 0; background: var(--onyx-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-grid { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 56px; align-items: center; }
.about-copy p { color: var(--muted); font-size: 15.5px; line-height: 1.75; margin-top: 16px; }
.about-stats { display: flex; flex-direction: column; gap: 18px; }
.about-stats div { display: flex; align-items: baseline; justify-content: space-between; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.about-stats strong { font-size: 26px; font-weight: 800; color: var(--red); }
.about-stats span { font-size: 12.5px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }

/* companies split table */
.companies { padding: 110px 0; }
.split-table { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-top: 48px; }
.split-col { background: var(--onyx-2); padding: 34px; }
.split-col-right { background: #150c0c; }
.split-col-head { display: flex; align-items: center; gap: 10px; margin-bottom: 26px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.split-col-head img { width: 16px; }
.split-col-head h3 { font-size: 12.5px; font-weight: 700; letter-spacing: 0.08em; color: var(--muted); }
.split-row { display: flex; align-items: center; gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line); transition: transform 0.2s ease; }
.split-row:last-child { border-bottom: none; }
.split-row:hover { transform: translateX(6px); }
.split-logo { width: 62px; height: 62px; border-radius: 12px; background: var(--white); display: flex; align-items: center; justify-content: center; padding: 10px; flex-shrink: 0; }
.split-logo img { max-width: 100%; max-height: 100%; object-fit: contain; }
.split-row h4 { font-size: 15.5px; font-weight: 700; margin-bottom: 3px; }
.split-row p { font-size: 12.5px; color: var(--muted); }

/* values */
.values { padding: 110px 0; background: var(--onyx-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 48px; }
.value-num { display: block; font-size: 13px; font-weight: 800; color: var(--red); margin-bottom: 12px; }
.value-item h4 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.value-item p { font-size: 13.5px; color: var(--muted); line-height: 1.6; }

/* contact */
.contact { padding: 110px 0 90px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact-copy > p { color: var(--muted); font-size: 15px; line-height: 1.7; margin: 14px 0 26px; }
.call-card { display: flex; flex-direction: column; gap: 4px; padding: 20px 24px; background: var(--red); border-radius: var(--radius); margin-bottom: 18px; transition: transform 0.2s ease; }
.call-card:hover { transform: translateY(-2px); }
.call-card span { font-size: 12px; color: rgba(255,255,255,0.8); }
.call-card strong { font-size: 20px; font-weight: 800; }
.address-line { font-size: 13.5px; color: var(--muted); line-height: 1.6; margin-bottom: 22px; }
.map-container { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); filter: grayscale(0.4) invert(0.92) contrast(0.9); }
.map-container iframe { width: 100%; height: 220px; border: 0; display: block; }

.contact-form { background: var(--onyx-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; display: flex; flex-direction: column; gap: 13px; }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; padding: 13px 16px; background: rgba(255,255,255,0.03); border: 1px solid var(--line); border-radius: 9px;
  color: var(--white); font-family: var(--font); font-size: 13.5px; outline: none; transition: border-color 0.2s ease;
}
.contact-form select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 15px; color: var(--muted); }
.contact-form select:valid { color: var(--white); }
.contact-form textarea { resize: vertical; min-height: 90px; font-family: var(--font); }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--red); }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: var(--muted-2); }
#formResponse { font-size: 13px; }
.alert { padding: 10px 14px; border-radius: 9px; margin-top: 4px; }
.alert-success { background: rgba(46,204,113,0.14); border: 1px solid rgba(46,204,113,0.35); color: #6fe3a0; }
.alert-error { background: rgba(224,38,38,0.14); border: 1px solid rgba(224,38,38,0.35); color: #ff8787; }

/* footer */
.site-footer { padding: 28px 24px; border-top: 1px solid var(--line); }
.footer-inner { max-width: 1160px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-brand { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 13px; letter-spacing: 0.05em; }
.footer-brand img { width: 15px; }
.footer-text { font-size: 12px; color: var(--muted-2); }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .header-cta { display: none; }
  .hero-split { grid-template-columns: 1fr; }
  .hero-seam { width: 100%; height: 60px; }
  .hero-half { align-items: center !important; text-align: center !important; padding: 44px 28px; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .split-table { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }

  .main-nav.open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: rgba(10,10,10,0.98); border-bottom: 1px solid var(--line); padding: 20px 24px 26px; gap: 18px; }
}
@media (max-width: 620px) {
  .values-grid { grid-template-columns: 1fr; }
}