:root {
  --ink: #0a0a0a;
  --ink-soft: #121212;
  --panel: #161616;
  --line: rgba(255, 255, 255, 0.09);
  --white: #ffffff;
  --muted: #9a9a9a;
  --muted-2: #6d6d6d;
  --red: #E02626;
  --red-dark: #9D1B1B;
  --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(--ink); 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: 56px; }

/* header */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: linear-gradient(rgba(0,0,0,0.55), transparent); transition: background 0.3s ease; }
.site-header.scrolled { background: rgba(10,10,10,0.9); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.header-inner { max-width: 1160px; margin: 0 auto; padding: 20px 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(255,255,255,0.8); 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(255,255,255,0.35); border-radius: 999px; transition: border-color 0.2s ease, background 0.2s ease; white-space: nowrap; }
.header-cta:hover { border-color: var(--red); background: rgba(224,38,38,0.12); }
.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 */
.hero { position: relative; height: 100vh; min-height: 640px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.hero-photo {
  position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?q=80&w=2070&auto=format&fit=crop');
  background-size: cover; background-position: center; background-attachment: fixed;
}
.hero-scrim {
  position: absolute; inset: 0;
  background: linear-gradient(rgba(5,5,5,0.55), rgba(5,5,5,0.88));
}
.hero-content { position: relative; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 26px; }
.hero-logo { width: min(70vw, 340px); filter: brightness(0) invert(1) drop-shadow(0 0 26px rgba(224,38,38,0.55)); animation: pulseLogo 3.2s ease-in-out infinite; }
@keyframes pulseLogo { 0%,100% { filter: brightness(0) invert(1) drop-shadow(0 0 26px rgba(224,38,38,0.5)); } 50% { filter: brightness(0) invert(1) drop-shadow(0 0 42px rgba(224,38,38,0.85)); } }
.hero-tag { font-size: 12px; font-weight: 600; letter-spacing: 0.35em; color: rgba(255,255,255,0.7); }
.scroll-cue { display: flex; flex-direction: column; align-items: center; margin-top: 14px; }
.scroll-cue span { width: 1px; height: 34px; background: linear-gradient(180deg, var(--white), transparent); animation: scrollpulse 1.8s ease-in-out infinite; }
@keyframes scrollpulse { 0%,100% { opacity: 0.3; transform: scaleY(0.7); transform-origin: top; } 50% { opacity: 1; transform: scaleY(1); transform-origin: top; } }

/* about */
.about { padding: 110px 0; background: var(--ink-soft); }
.about-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 56px; align-items: center; }
.about-copy p { color: var(--muted); font-size: 15.5px; line-height: 1.75; margin-top: 16px; }
.stat-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 8px 30px; }
.stat-row { display: flex; align-items: baseline; justify-content: space-between; padding: 20px 0; border-bottom: 1px solid var(--line); }
.stat-row:last-child { border-bottom: none; }
.stat-row strong { font-size: 30px; font-weight: 800; color: var(--red); }
.stat-row span { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }

/* companies */
.companies { position: relative; padding: 110px 0; }
.companies-photo-strip { position: absolute; inset: 0; height: 260px; background: linear-gradient(180deg, rgba(10,10,10,0.2), var(--ink) 90%), url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?q=80&w=2070&auto=format&fit=crop'); background-size: cover; background-position: center 30%; opacity: 0.35; }
.companies .section-inner { position: relative; }
.company-group { margin-bottom: 60px; }
.company-group:last-child { margin-bottom: 0; }
.group-label { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.group-label img { width: 18px; }
.group-label h3 { font-size: 13px; font-weight: 700; letter-spacing: 0.08em; color: var(--muted); }
.brand-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.brand-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px; transition: transform 0.25s ease, border-color 0.25s ease; display: flex; flex-direction: column; }
.brand-card:hover { transform: translateY(-4px); border-color: rgba(224,38,38,0.45); }
.brand-logo { width: 100%; height: 78px; background: var(--white); border-radius: 14px; display: flex; align-items: center; justify-content: center; padding: 14px; margin-bottom: 18px; }
.brand-logo img { max-width: 100%; max-height: 100%; object-fit: contain; }
.brand-card h4 { font-size: 16.5px; font-weight: 700; margin-bottom: 6px; }
.brand-card p { font-size: 13px; color: var(--muted); margin-bottom: 16px; flex-grow: 1; }
.brand-link { font-size: 12px; font-weight: 700; color: #ff8f87; }

/* values */
.values { padding: 110px 0; background: var(--ink-soft); }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.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; align-items: center; gap: 16px; padding: 18px 22px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 14px; }
.call-icon { width: 42px; height: 42px; border-radius: 50%; background: rgba(224,38,38,0.14); color: var(--red); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.call-icon svg { width: 19px; height: 19px; }
.call-text { display: flex; flex-direction: column; gap: 3px; }
.call-text span { font-size: 12px; color: var(--muted); }
.call-text strong { font-size: 16px; font-weight: 700; }
.address-card { display: flex; gap: 14px; padding: 18px 22px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 20px; }
.address-card svg { width: 18px; height: 18px; color: var(--red); flex-shrink: 0; }
.address-card p { font-size: 13px; color: var(--muted); line-height: 1.6; }
.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(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; display: flex; flex-direction: column; gap: 13px; }
.form-header h3 { font-size: 18px; font-weight: 700; margin-bottom: 6px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; padding: 12px 15px; 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); }
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 14px 28px; 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, box-shadow 0.2s ease; }
.btn-primary { background: linear-gradient(135deg, var(--red), var(--red-dark)); color: var(--white); box-shadow: 0 8px 22px rgba(224,38,38,0.28); }
.btn-primary:hover { transform: translateY(-2px); }
.btn-block { width: 100%; }
#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; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .brand-grid { grid-template-columns: 1fr 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-photo { background-attachment: scroll; }

  .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) {
  .brand-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-logo, .scroll-cue span { animation: none !important; }
}