/* AREL Design System v3 — shared with product pages */
  :root {
    /* Reserve space for fixed bar (~48px row + vertical padding); used by scroll anchors, intros, home hero */
    --nav-offset: 80px;
    --paper:#FAFAF7; --paper-2:#F4F2EC; --white:#FFFFFF;
    --line:#E5E1D6; --line-2:#D4CEBE;
    --navy:#0B1B3A; --navy-2:#142a55; --ink:#1a2440; --ink-2:#5a6378; --ink-3:#8a92a3;
    --red:#C8102E; --red-2:#A20D24; --amber:#E8A93B;
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --display: 'IBM Plex Serif', 'Georgia', 'Times New Roman', serif;
    --sans: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --mono: 'IBM Plex Mono', 'Consolas', 'Menlo', monospace;
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-offset) + 16px); }
  body { font-family: var(--sans); background: var(--paper); color: var(--ink); line-height: 1.65; font-size: 16px; font-weight: 400; letter-spacing: -0.011em; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; font-feature-settings: 'kern' 1, 'liga' 1; overflow-x: hidden; }
  img { max-width: 100%; display: block; }
  a { color: inherit; text-decoration: none; }
  button { font-family: inherit; cursor: pointer; border: none; background: none; }
  h1, h2, h3, h4, h5 { font-optical-sizing: auto; }
  ::selection { background: var(--navy); color: var(--paper); }

  .container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }
  .display { font-family: var(--display); }
  .mono { font-family: var(--mono); }
  .eyebrow { font-family: var(--mono); font-size: 11px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--red); display: inline-flex; align-items: center; gap: 12px; }
  .eyebrow::before { content: ''; width: 24px; height: 1px; background: var(--red); }

  /* Animations */
  @keyframes drawLine { from { stroke-dashoffset: var(--dash-len, 1000); } to { stroke-dashoffset: 0; } }
  @keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
  @keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(200, 16, 46, 0.4); } 50% { box-shadow: 0 0 0 8px rgba(200, 16, 46, 0); } }
  @keyframes pulseDot { 0%, 100% { box-shadow: 0 0 0 0 rgba(200, 16, 46, 0.5); } 50% { box-shadow: 0 0 0 6px rgba(200, 16, 46, 0); } }
  @keyframes slideUpFade { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
  @keyframes wordRise { from { opacity: 0; transform: translateY(50%); } to { opacity: 1; transform: translateY(0); } }
  @keyframes spin360 { to { transform: rotate(360deg); } }
  @keyframes blinkDot { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
  @keyframes drawUnderline { to { transform: scaleX(1); } }
  @keyframes speedLine { 0% { transform: translateX(-200px); opacity: 0; } 20% { opacity: 1; } 80% { opacity: 1; } 100% { transform: translateX(220px); opacity: 0; } }
  @keyframes trackPulse { 0%, 100% { opacity: 0.18; } 50% { opacity: 0.35; } }
  @keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
  @keyframes footerLine { from { background-position: -30% 50%; } to { background-position: 130% 50%; } }
  @keyframes glow { 0%, 100% { filter: drop-shadow(0 0 0 transparent); } 50% { filter: drop-shadow(0 0 8px rgba(200, 16, 46, 0.6)); } }

  /* Nav (shared) — opaque bar so tall pages / dark hero / light body read the same; calm link row + CTA */
  nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 16px 32px;
    background: var(--paper);
    backdrop-filter: blur(16px) saturate(1.2);
    -webkit-backdrop-filter: blur(16px) saturate(1.2);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.6) inset;
    transition: box-shadow 0.35s var(--ease-out), padding 0.35s var(--ease-out);
  }
  nav.scrolled {
    background: var(--paper);
    border-bottom-color: var(--line);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.45) inset, 0 8px 28px -12px rgba(11, 27, 58, 0.12);
    padding: 12px 32px;
  }
  .nav-inner {
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    min-height: 54px;
  }
  .nav-brand {
    display: flex;
    align-items: center;
    gap: 16px;
    min-width: 0;
    border-radius: 10px;
    padding: 4px 8px 4px 4px;
    margin: -4px -8px -4px -4px;
    transition: background 0.25s ease;
  }
  /* No wash behind the logo — hover only on the wordmark column */
  .nav-brand:hover { background: transparent; }
  .nav-brand:hover .nav-brand-text { background: rgba(11, 27, 58, 0.04); }
  .nav-brand:hover .nav-logo-img { transform: translateY(-0.5px); }
  .nav-logo { width: 44px; height: 44px; border-radius: 50%; background: var(--navy); color: var(--paper); display: grid; place-items: center; font-family: var(--display); font-size: 22px; border: 2px solid var(--navy); }
  /* Logo: no circle crop — crisp mark, no faux “card” behind raster/SVG */
  .nav-logo-img {
    height: 54px;
    width: auto;
    max-width: min(220px, 42vw);
    object-fit: contain;
    object-position: left center;
    display: block;
    border: none !important;
    outline: none;
    border-radius: 0;
    background: none !important;
    background-color: transparent !important;
    box-shadow: none;
    flex-shrink: 0;
    transition: transform 0.25s var(--ease-out);
    -webkit-tap-highlight-color: transparent;
  }
  .nav-brand-text {
    line-height: 1.2;
    min-width: 0;
    max-width: min(19rem, 42vw);
    margin-left: 2px;
    padding: 6px 12px 6px 14px;
    border-radius: 8px;
    border-left: 2px solid rgba(200, 16, 46, 0.35);
    transition: background 0.25s ease;
  }
  .nav-brand-text .name {
    font-family: var(--display);
    font-size: clamp(14px, 1.45vw, 18px);
    font-weight: 500;
    color: var(--navy);
    letter-spacing: -0.022em;
    line-height: 1.15;
  }
  .nav-links { display: flex; align-items: center; gap: 6px; flex-wrap: nowrap; }
  .nav-links a:not(.nav-cta) {
    font-size: 13px;
    font-weight: 500;
    color: var(--ink-2);
    position: relative;
    padding: 9px 10px;
    border-radius: 8px;
    transition: color 0.2s ease, background 0.2s ease;
  }
  .nav-links a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 10px;
    right: 10px;
    height: 2px;
    border-radius: 1px;
    background: var(--navy);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.28s var(--ease-out);
  }
  .nav-links a:not(.nav-cta):hover { color: var(--navy); background: rgba(11, 27, 58, 0.05); }
  .nav-links a:not(.nav-cta):hover::after { transform: scaleX(1); }
  .nav-links a:not(.nav-cta):focus-visible {
    outline: 2px solid var(--navy);
    outline-offset: 2px;
  }
  .nav-cta {
    background: var(--navy);
    color: var(--paper) !important;
    padding: 11px 22px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    margin-left: 22px;
    border: 1px solid transparent;
    box-shadow: 0 2px 14px rgba(11, 27, 58, 0.18);
    transition: background 0.25s ease, color 0.25s ease, transform 0.25s var(--ease-out), box-shadow 0.25s ease;
  }
  .nav-cta::after { display: none; }
  .nav-cta:hover {
    background: var(--red);
    border-color: rgba(0, 0, 0, 0.06);
    box-shadow: 0 6px 22px -6px rgba(200, 16, 46, 0.45);
    transform: translateY(-1px);
  }
  .nav-cta:focus-visible {
    outline: 2px solid var(--red);
    outline-offset: 3px;
  }

  /* Buttons */
  .btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 26px; border-radius: 999px; font-size: 13px; font-weight: 500; transition: all 0.3s var(--ease-out); border: 1px solid transparent; cursor: pointer; }
  .btn-primary { background: var(--navy); color: var(--paper); }
  .btn-primary:hover { background: var(--red); transform: translateY(-2px); box-shadow: 0 12px 24px -8px rgba(200, 16, 46, 0.4); }
  .btn-ghost { background: transparent; color: var(--navy); border-color: var(--navy); }
  .btn-ghost:hover { background: var(--navy); color: var(--paper); transform: translateY(-2px); }
  .btn .arrow { display: inline-block; transition: transform 0.3s var(--ease-out); }
  .btn:hover .arrow { transform: translateX(4px); }

  .reveal { opacity: 0; transform: translateY(30px); transition: opacity 1s var(--ease-out), transform 1s var(--ease-out); }
  .reveal.in { opacity: 1; transform: translateY(0); }
  .reveal.d1 { transition-delay: 0.1s; }
  .reveal.d2 { transition-delay: 0.2s; }
  .reveal.d3 { transition-delay: 0.3s; }
  .reveal.d4 { transition-delay: 0.4s; }
  .reveal.d5 { transition-delay: 0.5s; }
  .reveal.d6 { transition-delay: 0.55s; }

  /* ================= HERO ================= */
  .hero { padding: 140px 32px 80px; position: relative; overflow: hidden; min-height: 100vh; display: flex; flex-direction: column; justify-content: center; }
  .hero-grid-bg { position: absolute; inset: 0; pointer-events: none; opacity: 0.5; background-image: linear-gradient(to right, var(--line) 1px, transparent 1px), linear-gradient(to bottom, var(--line) 1px, transparent 1px); background-size: 80px 80px; mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%); -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%); }
  .hero-orbits { position: absolute; right: -120px; top: 20%; width: 400px; height: 400px; pointer-events: none; opacity: 0.3; }
  .hero-orbits .orbit { position: absolute; inset: 0; border: 1px dashed var(--line-2); border-radius: 50%; animation: spin360 60s linear infinite; }
  .hero-orbits .orbit.o2 { inset: 40px; animation-duration: 90s; animation-direction: reverse; }
  .hero-orbits .orbit.o3 { inset: 80px; animation-duration: 120s; }
  .hero-inner { max-width: 1280px; margin: 0 auto; width: 100%; position: relative; z-index: 2; }
  .hero-meta { display: flex; align-items: center; justify-content: space-between; padding-bottom: 28px; border-bottom: 1px solid var(--line); margin-bottom: 56px; flex-wrap: wrap; gap: 20px; }
  .hero-meta-left { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
  .hero-meta .mono-tag { font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-3); }
  .hero-meta .live-dot { display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--red); }
  .hero-meta .live-dot::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--red); animation: pulseDot 2s ease-in-out infinite; }
  .hero-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 80px; align-items: center; }
  .hero h1 { font-family: var(--display); font-size: clamp(56px, 8.4vw, 124px); line-height: 0.95; letter-spacing: -0.028em; color: var(--navy); margin-bottom: 36px; font-weight: 400; font-optical-sizing: auto; }
  .hero h1 .word { display: inline-block; opacity: 0; animation: wordRise 0.9s var(--ease-out) forwards; }
  .hero h1 em { font-style: italic; color: var(--ink-2); position: relative; }
  .hero h1 em.underlined { position: relative; }
  .hero h1 em.underlined::after { content: ''; position: absolute; left: 0; bottom: 4px; width: 100%; height: 3px; background: var(--red); transform: scaleX(0); transform-origin: left; animation: drawUnderline 1.2s var(--ease-out) 1.6s forwards; }
  .hero-lede { font-size: 1.125rem; line-height: 1.65; color: var(--ink-2); max-width: 42rem; margin-bottom: 40px; opacity: 0; animation: slideUpFade 0.9s var(--ease-out) 1.4s forwards; font-weight: 400; }
  .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; opacity: 0; animation: slideUpFade 0.9s var(--ease-out) 1.6s forwards; }
  .hero-stats-side { display: flex; flex-direction: column; gap: 0; border-left: 1px solid var(--line); padding-left: 32px; opacity: 0; animation: slideUpFade 0.9s var(--ease-out) 1.2s forwards; }
  .hero-stat-row { padding: 18px 0; border-bottom: 1px solid var(--line); position: relative; transition: padding-left 0.4s var(--ease-out); }
  .hero-stat-row:last-child { border-bottom: none; }
  .hero-stat-row::before { content: ''; position: absolute; left: -32px; top: 50%; width: 0; height: 1px; background: var(--red); transition: width 0.4s var(--ease-out); }
  .hero-stat-row:hover { padding-left: 8px; }
  .hero-stat-row:hover::before { width: 24px; }
  .hero-stat-num { font-family: var(--display); font-size: 38px; line-height: 1; color: var(--navy); letter-spacing: -0.015em; font-variant-numeric: tabular-nums lining-nums; }
  .hero-stat-num em { font-family: var(--display); font-style: italic; font-size: 18px; color: var(--ink-2); }
  .hero-stat-lbl { font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3); margin-top: 6px; }

  /* Hero illustration: train */
  .hero-illustration { position: relative; margin-top: 80px; padding: 32px 0; border-top: 1px solid var(--line); }
  .hero-illustration::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 1px; background: var(--line); }
  .hero-svg-wrap { max-width: 1280px; margin: 0 auto; position: relative; }
  .hero-svg { width: 100%; height: auto; display: block; }
  .hero-svg .train-body { animation: float 6s ease-in-out infinite; transform-origin: center; }
  .hero-svg .speed-line { animation: speedLine 2.4s linear infinite; }
  .hero-svg .speed-line.s1 { animation-delay: 0s; }
  .hero-svg .speed-line.s2 { animation-delay: 0.4s; }
  .hero-svg .speed-line.s3 { animation-delay: 0.8s; }
  .hero-svg .speed-line.s4 { animation-delay: 1.2s; }
  .hero-svg .signal-dot { animation: blinkDot 1.4s ease-in-out infinite; }
  .hero-svg .track-line { animation: trackPulse 3s ease-in-out infinite; }
  .hero-svg .draw-path { stroke-dasharray: 1000; stroke-dashoffset: 1000; animation: drawLine 3s var(--ease-out) 0.5s forwards; }
  .hero-svg .annotation-text { font-family: var(--mono); font-size: 9px; letter-spacing: 0.16em; text-transform: uppercase; fill: var(--ink-3); }
  .hero-svg .annotation-line { stroke: var(--ink-3); stroke-width: 0.8; }

  /* ================= MARQUEE DIVIDER ================= */
  .marquee-divider { background: var(--navy); padding: 28px 0; overflow: hidden; position: relative; border-block: 1px solid var(--navy-2); }
  .marquee-track { display: flex; gap: 60px; white-space: nowrap; animation: marquee 40s linear infinite; width: max-content; }
  .marquee-item { display: inline-flex; align-items: center; gap: 14px; color: rgba(250, 250, 247, 0.8); font-family: var(--mono); font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; }
  .marquee-item .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--paper); display: inline-block; }
  .marquee-item .dot.red { background: var(--red); }

  /* ================= ABOUT ================= */
  .about { padding: 140px 32px; position: relative; }
  .about-inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 0.42fr) minmax(0, 1fr); gap: clamp(48px, 5.5vw, 88px); align-items: start; }
  /* Company About (facility rail): wider image column; product pages use single .about-image only */
  .about-inner:has(.about-supplement),
  .about-inner:has(.about-facility-slider) {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1fr);
    gap: clamp(40px, 4.8vw, 76px);
  }
  .about-image-col {
    position: sticky;
    top: calc(var(--nav-offset) + 24px);
    display: flex;
    flex-direction: column;
    gap: clamp(24px, 3.5vw, 36px);
  }
  .about-image { aspect-ratio: 4/5; border-radius: 12px; overflow: hidden; position: relative; background-color: var(--paper-2); background-size: cover; background-position: center 40%; border: 1px solid var(--line); background-image: url('../images/about-facility.jpg'); box-shadow: 0 2px 6px rgba(11, 27, 58, 0.04), 0 16px 40px -20px rgba(11, 27, 58, 0.13); }
  .about-image::before { content: ''; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, transparent 42%, rgba(11, 27, 58, 0.5) 100%); pointer-events: none; }
  .about-image-tag { position: absolute; bottom: 22px; left: 22px; right: 22px; color: var(--paper); z-index: 2; }
  .about-image-tag .label { font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; opacity: 0.92; margin-bottom: 5px; line-height: 1.35; text-shadow: 0 1px 2px rgba(11, 27, 58, 0.35); }
  .about-image-tag .place { font-family: var(--display); font-style: italic; font-size: clamp(20px, 2.4vw, 26px); letter-spacing: -0.01em; line-height: 1.12; text-shadow: 0 2px 16px rgba(11, 27, 58, 0.45); }
  .about-image-corners { position: absolute; inset: 16px; pointer-events: none; }
  .about-image-corners::before, .about-image-corners::after { content: ''; position: absolute; width: 18px; height: 18px; border: 1px solid rgba(250, 250, 247, 0.55); }
  .about-image-corners::before { top: 0; left: 0; border-right: none; border-bottom: none; }
  .about-image-corners::after { bottom: 0; right: 0; border-left: none; border-top: none; }
  /* One editorial measure for eyebrow, headline, and body (company About only — avoids skewing product pages reusing .about-content) */
  .about-content:has(.about-stats) {
    --about-prose: min(38.5rem, 100%);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }
  .about-content:has(.about-stats) > .eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    max-width: var(--about-prose);
    margin: 0;
    padding-bottom: 1rem;
    margin-bottom: 1.35rem;
    border-bottom: 1px solid var(--line);
    font-size: 10px;
    letter-spacing: 0.17em;
  }
  .about-content:has(.about-stats) > .eyebrow::before { width: 20px; flex-shrink: 0; }
  .about-content h2 { font-family: var(--display); font-size: clamp(40px, 5vw, 72px); line-height: 1.05; color: var(--navy); letter-spacing: -0.02em; margin: 24px 0 36px; font-weight: 400; }
  .about-content:has(.about-stats) h2 { margin: 0 0 1.65rem; max-width: var(--about-prose); }
  .about-content h2 em { font-style: italic; color: var(--ink-2); }
  .about-content:has(.about-stats) > p { font-size: 17px; line-height: 1.72; color: var(--ink-2); max-width: var(--about-prose); margin-bottom: 1.1rem; }
  .about-content:has(.about-stats) > p:last-of-type { margin-bottom: 0; }
  .about-content > p { font-size: 17px; line-height: 1.7; color: var(--ink-2); max-width: 600px; margin-bottom: 20px; }
  .about-content > p strong { color: var(--navy); font-weight: 500; }
  .about-stats { margin-top: 2.75rem; align-self: stretch; width: 100%; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .about-stat { padding: 32px 16px 32px 0; border-right: 1px solid var(--line); position: relative; }
  .about-stat:last-child { border-right: none; padding-right: 0; }
  .about-stat::before { content: ''; position: absolute; bottom: -1px; left: 0; width: 0; height: 2px; background: var(--red); transition: width 0.5s var(--ease-out); }
  .about-stat:hover::before { width: 100%; }
  .about-stat .num { font-family: var(--display); font-size: 44px; line-height: 1; color: var(--navy); letter-spacing: -0.015em; }
  .about-stat .num em { font-family: var(--display); font-style: italic; font-size: 22px; color: var(--ink-2); }
  .about-stat .lbl { font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3); margin-top: 10px; }

  @media (min-width: 641px) {
    .about-image-col:has(.about-supplement) {
      display: grid;
      grid-template-columns: 1fr 1fr;
      column-gap: clamp(16px, 2.2vw, 24px);
      row-gap: clamp(16px, 2.2vw, 24px);
      align-items: start;
    }
    .about-image-col:has(.about-supplement) .about-image {
      min-height: clamp(300px, 38vw, 500px);
      aspect-ratio: 4 / 5;
    }
    .about-image-col:has(.about-supplement) .about-supplement {
      margin: 0;
      aspect-ratio: 4 / 5;
      min-height: clamp(300px, 38vw, 500px);
      overflow: hidden;
      border-radius: 12px;
      border: 1px solid var(--line);
      background: var(--paper-2);
      box-shadow: 0 2px 6px rgba(11, 27, 58, 0.04), 0 16px 40px -20px rgba(11, 27, 58, 0.13);
    }
    .about-image-col:has(.about-supplement) .about-supplement__img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 0;
      border: none;
    }
  }
  @media (min-width: 961px) {
    .about-image-col:has(.about-supplement) {
      grid-template-columns: 1.12fr 0.88fr;
      column-gap: clamp(18px, 2.4vw, 28px);
      row-gap: clamp(18px, 2.4vw, 28px);
    }
  }

  /* ================= PRODUCTS ================= */
  .products { padding: 140px 32px; background: var(--white); border-block: 1px solid var(--line); }
  .products-inner { max-width: 1280px; margin: 0 auto; }
  .section-header { display: grid; grid-template-columns: 240px 1fr; gap: 60px; align-items: end; margin-bottom: 80px; }
  .section-header h2 { font-family: var(--display); font-size: clamp(40px, 4.6vw, 64px); line-height: 1.05; color: var(--navy); letter-spacing: -0.02em; font-weight: 400; }
  .section-header h2 em { font-style: italic; color: var(--ink-2); }
  .products-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
  .product-card { display: block; padding: 0; border-radius: 12px; border: 1px solid var(--line); background: var(--paper); position: relative; overflow: hidden; transition: all 0.5s var(--ease-out); }
  .product-card:hover { border-color: var(--navy); transform: translateY(-4px); box-shadow: 0 30px 50px -20px rgba(11, 27, 58, 0.15); }
  .product-card-image { aspect-ratio: 4/3; background: var(--paper-2); position: relative; overflow: hidden; border-bottom: 1px solid var(--line); }
  .product-card-image .bg-gear { position: absolute; inset: 0; opacity: 0.5; transition: transform 1.2s var(--ease-out), opacity 0.5s ease; }
  .product-card:hover .bg-gear { transform: scale(1.05); opacity: 0.7; }
  .product-card-image .label-overlay { position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%); font-family: var(--mono); font-size: 9px; letter-spacing: 0.3em; color: var(--ink-3); text-transform: uppercase; }
  .product-status { position: absolute; top: 16px; left: 16px; display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; background: rgba(250, 250, 247, 0.92); backdrop-filter: blur(8px); border: 1px solid var(--line); border-radius: 999px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink); }
  .product-status .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--red); animation: pulseDot 2s ease-in-out infinite; }
  .product-status.future .dot { background: var(--amber); animation: blinkDot 1.6s ease-in-out infinite; }
  .product-card-body { padding: 36px 36px 40px; }
  .product-meta { font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 18px; }
  .product-card h3 { font-family: var(--display); font-size: 38px; line-height: 1.05; color: var(--navy); letter-spacing: -0.02em; margin-bottom: 14px; font-weight: 400; }
  .product-card h3 em { font-style: italic; color: var(--ink-2); }
  .product-card p { font-size: 15px; line-height: 1.65; color: var(--ink-2); margin-bottom: 28px; max-width: 480px; }
  .product-card-link { display: inline-flex; align-items: center; gap: 12px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--navy); font-weight: 500; }
  .product-card-link .arr { width: 22px; height: 1px; background: var(--navy); position: relative; transition: width 0.4s var(--ease-out); }
  .product-card-link .arr::after { content: ''; position: absolute; right: -1px; top: -3px; width: 7px; height: 7px; border-top: 1px solid var(--navy); border-right: 1px solid var(--navy); transform: rotate(45deg); }
  .product-card:hover .product-card-link .arr { width: 40px; }

  /* Roadmap teaser */
  .roadmap { margin-top: 60px; padding: 36px 0; border-top: 1px dashed var(--line-2); display: grid; grid-template-columns: 240px 1fr auto; gap: 60px; align-items: center; }
  .roadmap p { font-family: var(--display); font-size: 22px; font-style: italic; color: var(--navy); line-height: 1.4; max-width: 720px; }

  /* ================= WHY AREL ================= */
  .why { padding: 140px 32px; background: var(--paper); }
  .why-inner { max-width: 1280px; margin: 0 auto; }
  .why-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
  .capability { padding: 48px 36px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); position: relative; transition: background 0.4s ease; }
  .capability:hover { background: var(--white); }
  .capability::before { content: ''; position: absolute; left: 0; top: 0; height: 0; width: 2px; background: var(--red); transition: height 0.5s var(--ease-out); }
  .capability:hover::before { height: 100%; }
  .capability-icon { width: 44px; height: 44px; margin-bottom: 28px; color: var(--navy); transition: transform 0.6s var(--ease-out); }
  .capability:hover .capability-icon { transform: rotate(-8deg); }
  .capability-num { font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--red); margin-bottom: 14px; }
  .capability h4 { font-family: var(--display); font-size: 26px; line-height: 1.15; color: var(--navy); letter-spacing: -0.015em; margin-bottom: 14px; font-weight: 400; }
  .capability h4 em { font-style: italic; color: var(--ink-2); }
  .capability p { font-size: 14px; color: var(--ink-2); line-height: 1.65; }

  /* ================= MANUFACTURING ================= */
  .manuf-facility-hero { max-width: 1280px; margin: 0 auto; padding: 8px 32px 48px; }
  .manuf-facility-hero__frame {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--line);
    aspect-ratio: 21 / 10;
    max-height: min(52vh, 520px);
    background: var(--paper-2);
  }
  .manuf-facility-hero img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center 38%;
  }
  .manuf-facility-hero__cap {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin-top: 12px;
  }

  .manufacturing { padding: 140px 32px; background: var(--navy); color: var(--paper); position: relative; overflow: hidden; }
  .manufacturing::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px), linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px); background-size: 60px 60px; mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%); pointer-events: none; }
  .manufacturing-inner { max-width: 1280px; margin: 0 auto; position: relative; z-index: 2; }
  .manufacturing .eyebrow { color: var(--amber); }
  .manufacturing .eyebrow::before { background: var(--amber); }
  .manufacturing-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 80px; align-items: center; margin-top: 28px; }
  .manufacturing h2 { font-family: var(--display); font-size: clamp(40px, 4.6vw, 64px); line-height: 1.05; letter-spacing: -0.02em; margin-bottom: 28px; font-weight: 400; }
  .manufacturing h2 em { font-style: italic; color: rgba(250, 250, 247, 0.55); }
  .manufacturing > .manufacturing-inner > .manufacturing-grid > div:first-child > p { font-size: 17px; line-height: 1.7; color: rgba(250, 250, 247, 0.78); max-width: 580px; }
  .manuf-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-top: 1px solid rgba(250, 250, 247, 0.15); border-left: 1px solid rgba(250, 250, 247, 0.15); }
  .manuf-stat { padding: 32px 24px; border-right: 1px solid rgba(250, 250, 247, 0.15); border-bottom: 1px solid rgba(250, 250, 247, 0.15); position: relative; overflow: hidden; }
  .manuf-stat::after { content: ''; position: absolute; bottom: 0; left: 0; height: 2px; width: 0; background: var(--amber); transition: width 0.5s var(--ease-out); }
  .manuf-stat:hover::after { width: 100%; }
  .manuf-stat .num { font-family: var(--display); font-size: 44px; line-height: 1; letter-spacing: -0.015em; }
  .manuf-stat .num em { font-family: var(--display); font-style: italic; font-size: 20px; color: var(--amber); }
  .manuf-stat .lbl { font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(250, 250, 247, 0.55); margin-top: 10px; }

  /* ================= LEADERSHIP ================= */
  .leadership { padding: 140px 32px; background: var(--paper); }
  .leadership-inner { max-width: 1280px; margin: 0 auto; }
  .leaders-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 40px; }
  .leader-card { background: var(--white); border: 1px solid var(--line); border-radius: 16px; padding: 56px 48px; position: relative; overflow: hidden; transition: all 0.5s var(--ease-out); }
  .leader-card:hover { border-color: var(--navy); transform: translateY(-4px); box-shadow: 0 30px 50px -20px rgba(11, 27, 58, 0.15); }
  .leader-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; width: 0; background: var(--red); transition: width 0.6s var(--ease-out); }
  .leader-card:hover::before { width: 100%; }
  .leader-deco { position: absolute; top: 28px; right: 28px; width: 56px; height: 56px; opacity: 0.4; transition: transform 0.8s var(--ease-out), opacity 0.4s ease; }
  .leader-card:hover .leader-deco { transform: rotate(45deg); opacity: 1; }
  .leader-deco svg { width: 100%; height: 100%; color: var(--ink-3); }
  .leader-portrait { width: 96px; height: 96px; border-radius: 50%; background: var(--paper-2); border: 1px solid var(--line); margin-bottom: 32px; display: grid; place-items: center; font-family: var(--mono); font-size: 9px; letter-spacing: 0.2em; color: var(--ink-3); position: relative; overflow: hidden; }
  .leader-portrait::after { content: ''; position: absolute; inset: -3px; border: 1px dashed var(--line-2); border-radius: 50%; animation: spin360 30s linear infinite; }
  .leader-role { font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--red); margin-bottom: 12px; }
  .leader-card h4 { font-family: var(--display); font-size: 38px; line-height: 1; color: var(--navy); letter-spacing: -0.02em; margin-bottom: 24px; font-weight: 400; }
  .leader-card .bio { font-size: 15px; line-height: 1.7; color: var(--ink-2); margin-bottom: 28px; }
  .leader-creds { padding-top: 24px; border-top: 1px solid var(--line); }
  .leader-creds .heading { font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
  .leader-creds ul { list-style: none; }
  .leader-creds li { font-size: 13px; color: var(--ink-2); padding: 5px 0; display: flex; align-items: center; gap: 10px; }
  .leader-creds li::before { content: ''; width: 4px; height: 4px; border-radius: 50%; background: var(--red); flex-shrink: 0; }

  /* ================= CTA STRIP ================= */
  .cta-strip { padding: 100px 32px; background: var(--paper); border-top: 1px solid var(--line); position: relative; overflow: hidden; }
  .cta-strip::before { content: ''; position: absolute; inset: -100px; background-image: radial-gradient(circle at 80% 50%, rgba(200, 16, 46, 0.08), transparent 60%); pointer-events: none; }
  .cta-deco { position: absolute; right: -80px; top: 50%; transform: translateY(-50%); width: 280px; height: 280px; opacity: 0.5; pointer-events: none; }
  .cta-deco .ring { position: absolute; inset: 0; border: 1px dashed var(--line-2); border-radius: 50%; animation: spin360 80s linear infinite; }
  .cta-deco .ring.r2 { inset: 50px; animation-duration: 60s; animation-direction: reverse; }
  .cta-inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1.5fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 2; }
  .cta-strip h2 { font-family: var(--display); font-size: clamp(36px, 4.4vw, 60px); line-height: 1.05; color: var(--navy); letter-spacing: -0.02em; margin-top: 24px; font-weight: 400; }
  .cta-strip h2 em { font-style: italic; color: var(--ink-2); }
  .cta-actions { display: flex; flex-direction: column; gap: 20px; align-items: flex-start; }

  /* ================= FOOTER (shared) ================= */
  footer { background: var(--navy); color: var(--paper); padding: 80px 32px 32px; position: relative; overflow: hidden; }
  footer::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--red), transparent); background-size: 30% 100%; background-repeat: no-repeat; background-position: 0% 50%; animation: footerLine 8s linear infinite; }
  .footer-top { max-width: 1280px; margin: 0 auto 56px; display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; }
  .footer-brand .nav-logo { background: var(--paper); color: var(--navy); border-color: var(--paper); }
  .footer-brand {
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 18px;
    row-gap: 8px;
    align-items: start;
  }
  .footer-brand .nav-logo-img {
    grid-column: 1;
    grid-row: 1 / 4;
    align-self: start;
    margin-top: 2px;
    height: 58px;
    width: auto;
    max-width: min(236px, 44vw);
    object-fit: contain;
    /* Footer uses JPG on navy — no extra “badge” (nav still SVG) */
    padding: 0;
    box-sizing: border-box;
    border-radius: 0;
    border: none !important;
    background: transparent !important;
    background-color: transparent !important;
    box-shadow: none;
    outline: none;
  }
  .footer-brand h5 { font-family: var(--display); font-size: 22px; margin: 0 0 6px; line-height: 1.1; grid-column: 2; grid-row: 1; }
  .footer-brand .tag { font-family: var(--display); font-style: italic; font-size: 14px; color: rgba(250,250,247,0.6); margin: 0 0 16px; line-height: 1.4; grid-column: 2; grid-row: 2; }
  .footer-brand .iso { display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(250,250,247,0.5); padding: 8px 14px; border: 1px solid rgba(250,250,247,0.15); border-radius: 999px; grid-column: 2; grid-row: 3; margin: 0; }
  .footer-col h6 { font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(250,250,247,0.5); margin-bottom: 24px; }
  .footer-col ul { list-style: none; }
  .footer-col ul li { padding: 6px 0; font-size: 14px; }
  .footer-col ul li a { color: rgba(250,250,247,0.85); transition: color 0.3s ease; position: relative; }
  .footer-col ul li a:hover { color: var(--paper); padding-left: 8px; }
  .footer-col ul li a::before { content: '→'; position: absolute; left: -16px; opacity: 0; color: var(--red); transition: all 0.3s ease; }
  .footer-col ul li a:hover::before { opacity: 1; left: -2px; }
  .footer-col p { font-size: 13px; color: rgba(250,250,247,0.78); line-height: 1.6; margin-bottom: 14px; }
  .footer-col .info-label { font-family: var(--mono); font-size: 9px; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(250,250,247,0.45); margin-bottom: 4px; }
  .footer-col a.email { border-bottom: 1px solid rgba(250,250,247,0.3); }
  .footer-col a.email:hover { border-color: var(--paper); }
  .footer-bottom { max-width: 1280px; margin: 0 auto; border-top: 1px solid rgba(250,250,247,0.12); padding-top: 28px; display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: rgba(250,250,247,0.5); flex-wrap: wrap; gap: 16px; }

  /* Reduced motion */
  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  }

  /* ================= RESPONSIVE ================= */
  @media (max-width: 1024px) {
    :root { --nav-offset: 76px; }
    nav { padding: 14px 24px; }
    nav.scrolled { padding: 12px 24px; }
    .page-intro { padding-left: 24px; padding-right: 24px; }
    .hero { padding: 110px 24px 60px; min-height: auto; }
    .hero-grid { grid-template-columns: 1fr; gap: 56px; }
    .hero-stats-side { border-left: none; border-top: 1px solid var(--line); padding-left: 0; padding-top: 24px; }
    .hero-orbits { display: none; }
    .about, .products, .why, .manufacturing, .leadership, .cta-strip { padding: 80px 24px; }
    .about:has(.about-supplement),
    .about:has(.about-facility-slider) { padding-left: clamp(14px, 3.5vw, 24px); padding-right: clamp(14px, 3.5vw, 24px); }
    .about-inner, .manufacturing-grid, .cta-inner { grid-template-columns: 1fr; }
    .about-inner { gap: 48px; }
    .manufacturing-grid, .cta-inner { gap: 40px; }
    .about-image-col { position: static; }
    .section-header { grid-template-columns: 1fr; gap: 24px; align-items: start; margin-bottom: 50px; }
    .products-grid, .leaders-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .roadmap { grid-template-columns: 1fr; gap: 20px; }
    .about-stats { grid-template-columns: repeat(2, 1fr); }
    .about-stat:nth-child(2) { border-right: none; }
    .about-stat:nth-child(1), .about-stat:nth-child(2) { border-bottom: 1px solid var(--line); }
    .manuf-stats { grid-template-columns: 1fr 1fr; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
    .footer-bottom { flex-direction: column; text-align: center; }
  }
  @media (max-width: 640px) {
    .hero h1 { font-size: 48px; }
    .about:has(.about-supplement),
    .about:has(.about-facility-slider) { padding-left: clamp(12px, 4vw, 20px); padding-right: clamp(12px, 4vw, 20px); }
    .about-image-col { gap: clamp(28px, 5vw, 40px); }
    .about-image-tag { bottom: 16px; left: 16px; right: 16px; }
    .about-image-tag .place { font-size: clamp(17px, 4.8vw, 22px); }
    .about-image-col:has(.about-supplement) .about-image { min-height: min(88vw, 480px); }
    .about-image-col:has(.about-facility-slider) .about-facility-slider__slides {
      min-height: min(88vw, 480px);
    }
    .about-image-col:has(.about-supplement) .about-supplement__img {
      border-radius: 12px;
      aspect-ratio: 4 / 5;
      object-fit: cover;
      width: 100%;
      min-height: min(72vw, 440px);
      height: auto;
    }
    .why-grid { grid-template-columns: 1fr; }
    .about-stats { grid-template-columns: 1fr; }
    .about-stat { border-right: none; border-bottom: 1px solid var(--line); padding-right: 0; }
    .about-stat:last-child { border-bottom: none; }
    .manuf-stats { grid-template-columns: 1fr; }
    .leader-card { padding: 40px 28px; }
    .product-card-body { padding: 28px 24px 32px; }
    .footer-top { grid-template-columns: 1fr; }
  }


/* ========== Multi-page site shell ========== */
.page-wrap { min-height: 100vh; display: flex; flex-direction: column; }
.page-main { flex: 1; }
.skip-link { position: absolute; left: -9999px; top: 0; padding: 8px 16px; background: var(--navy); color: var(--paper); z-index: 1000; }
.skip-link:focus { left: 16px; top: 16px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Inner-page hero: clear fixed nav (same variable as .hero-photo__inner) + shared type measure */
.page-intro {
  padding: calc(var(--nav-offset) + clamp(28px, 4vh, 40px)) 32px clamp(28px, 3.5vw, 40px);
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}
.page-intro .crumb { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); margin: 0 0 20px; }
.page-intro .crumb a { color: var(--ink-2); border-bottom: 1px solid transparent; transition: border-color .2s; }
.page-intro .crumb a:hover { border-bottom-color: var(--navy); color: var(--navy); }
.page-intro h1 { font-family: var(--display); font-size: clamp(2.125rem, 4.4vw, 3.35rem); line-height: 1.08; letter-spacing: -0.03em; color: var(--navy); font-weight: 400; max-width: min(28ch, 100%); margin: 0 0 20px; }
.page-intro .lead { font-size: 1.125rem; line-height: 1.65; color: var(--ink-2); max-width: 42rem; font-weight: 400; margin: 0; }

/* First body section after the intro: remove legacy “page top” 140px padding (intro already establishes the chapter) */
.page-main > .page-intro + .about,
.page-main > .page-intro + .products,
.page-main > .page-intro + .why,
.page-main > .page-intro + .leadership,
.page-main > .page-intro + .cta-strip { padding-top: clamp(40px, 6vw, 64px); }
.page-main > .page-intro + .manuf-facility-hero { padding-top: clamp(24px, 4vw, 40px); }

.hero-photo { position: relative; min-height: min(92vh, 900px); display: flex; align-items: flex-end; }
.hero-photo__media { position: absolute; inset: 0; z-index: 0; }
.hero-photo__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-photo__scrim { position: absolute; inset: 0; z-index: 1; background: linear-gradient(105deg, rgba(11,27,58,0.94) 0%, rgba(11,27,58,0.72) 38%, rgba(11,27,58,0.35) 70%, rgba(11,27,58,0.15) 100%); }
.hero-photo__inner { position: relative; z-index: 2; width: 100%; max-width: 1280px; margin: 0 auto; padding: calc(var(--nav-offset) + clamp(40px, 7vh, 72px)) 32px 72px; }
.hero-photo .eyebrow { color: rgba(250,250,247,0.75); }
.hero-photo .eyebrow::before { background: rgba(250,250,247,0.5); }
.hero-photo h1 { font-family: var(--display); font-size: clamp(2.5rem, 6vw, 4.25rem); line-height: 1.05; letter-spacing: -0.03em; color: var(--paper); font-weight: 400; margin: 20px 0 24px; max-width: 15ch; }
.hero-photo h1 em { color: rgba(250,250,247,0.72); font-style: italic; }
.hero-photo .hero-lede { color: rgba(250,250,247,0.82); max-width: 36rem; font-size: 1.0625rem; margin-bottom: 28px; }
.hero-photo .btn-primary { background: var(--paper); color: var(--navy); }
.hero-photo .btn-primary:hover { background: var(--red); color: var(--paper); }
.hero-photo .btn-ghost { border-color: rgba(250,250,247,0.45); color: var(--paper); }
.hero-photo .btn-ghost:hover { background: var(--paper); color: var(--navy); }

/* ----- Home: scrolling rail / metro ticker (replaces static logo strip) ----- */
.home-rail-ticker {
  background: #05122b;
  border-bottom: 1px solid rgba(250, 250, 247, 0.08);
}
.home-rail-ticker__viewport { overflow: hidden; }
.home-rail-ticker__track {
  display: flex;
  flex-wrap: nowrap;
  width: max-content;
  animation: marquee 48s linear infinite;
}
.home-rail-ticker__seq {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  flex-shrink: 0;
  gap: clamp(36px, 5vw, 72px);
  padding: 16px 32px;
}
.home-rail-ticker__item {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--paper);
  white-space: nowrap;
}
.home-rail-ticker__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--paper);
  flex-shrink: 0;
}
.home-rail-ticker__dot--accent { background: var(--red); }
@media (prefers-reduced-motion: reduce) {
  .home-rail-ticker__track { animation: none; }
  .home-rail-ticker__seq { padding-inline: 24px; }
}

.home-facts { padding: 56px 32px; border-bottom: 1px solid var(--line); }
.home-facts__grid { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 900px) { .home-facts__grid { grid-template-columns: repeat(2, 1fr); } }
.home-fact { padding: 20px 0; border-top: 1px solid var(--line); }
.home-fact .num { font-family: var(--display); font-size: 2rem; color: var(--navy); letter-spacing: -0.02em; font-variant-numeric: tabular-nums lining-nums; }
.home-fact .num em { font-style: italic; font-size: 1rem; color: var(--ink-2); }
.home-fact .lbl { font-family: var(--mono); font-size: 9px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); margin-top: 8px; }

.home-panels { padding: 80px 32px; }
.home-panels__grid { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1fr; gap: 2px; background: var(--line); border: 1px solid var(--line); }
@media (min-width: 1100px) {
  .home-panels__grid { grid-template-columns: repeat(3, 1fr); }
  .home-panels__grid .home-panel { grid-template-columns: 1fr; min-height: 0; }
  .home-panels__grid .home-panel__img { min-height: 220px; max-height: 280px; }
  .home-panels__grid .home-panel__body { padding: 26px 22px 30px; }
}
@media (min-width: 700px) and (max-width: 1099px) {
  .home-panels__grid { grid-template-columns: 1fr 1fr; }
  .home-panels__grid .home-panel:last-child { grid-column: 1 / -1; }
}
.home-panel { background: var(--paper); display: grid; grid-template-columns: 1fr 1.1fr; min-height: 320px; }
@media (max-width: 1099px) { .home-panel { grid-template-columns: 1fr; min-height: 0; } }
.home-panel__img { position: relative; min-height: 260px; overflow: hidden; }
/* Photo panels: show full product (less tight crop than cover). */
.home-panel__img:not(.home-panel__img--rail) {
  background: linear-gradient(165deg, var(--navy-2) 0%, var(--navy) 52%, #0a162d 100%);
}
.home-panel__img img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  height: 90%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
}
.home-panel__body { padding: 36px 32px; display: flex; flex-direction: column; justify-content: center; }
.home-panel__body h2 { font-family: var(--display); font-size: clamp(1.75rem, 3vw, 2.25rem); line-height: 1.1; color: var(--navy); margin-bottom: 12px; font-weight: 400; }
.home-panel__body p { color: var(--ink-2); line-height: 1.65; margin-bottom: 20px; font-size: 0.95rem; }
.home-panel__body a { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--navy); font-weight: 500; border-bottom: 1px solid var(--navy); padding-bottom: 2px; align-self: flex-start; }
.home-panel__body a:hover { color: var(--red); border-bottom-color: var(--red); }

/* ----- Home: expanded sections ----- */
.home-editorial { padding: 88px 32px 72px; border-bottom: 1px solid var(--line); }
.home-editorial__inner { max-width: 820px; margin: 0 auto; text-align: center; }
.home-editorial__inner .eyebrow { justify-content: center; }
.home-editorial__inner .eyebrow::before { display: none; }
.home-editorial h2 { font-family: var(--display); font-size: clamp(1.85rem, 3.6vw, 2.75rem); line-height: 1.12; color: var(--navy); letter-spacing: -0.025em; margin: 18px 0 22px; font-weight: 400; }
.home-editorial h2 em { font-style: italic; color: var(--ink-2); }
.home-editorial p { font-size: 1.0625rem; line-height: 1.7; color: var(--ink-2); margin-bottom: 18px; }
.home-editorial__link { display: inline-flex; margin-top: 8px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--navy); font-weight: 500; border-bottom: 1px solid var(--navy); padding-bottom: 2px; }
.home-editorial__link:hover { color: var(--red); border-bottom-color: var(--red); }

.home-split { padding: 0 32px 88px; }
.home-split__inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
@media (max-width: 900px) { .home-split__inner { grid-template-columns: 1fr; gap: 40px; } }
.home-split__visual { position: relative; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); aspect-ratio: 5/4; background: var(--paper-2); }
.home-split__visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 42%; display: block; }
.home-split__visual--facility img { object-position: center 38%; }

/* Home: facility photo carousel (index only) */
.home-facility-slider { position: absolute; inset: 0; }
.home-facility-slider__slides { position: absolute; inset: 0; }
.home-facility-slider__slide { position: absolute; inset: 0; opacity: 0; z-index: 0; transition: opacity 0.9s ease; pointer-events: none; }
.home-facility-slider__slide.is-active { opacity: 1; z-index: 1; pointer-events: auto; }

@media (prefers-reduced-motion: reduce) {
  .home-facility-slider__slide { transition: none; }
  .home-facility-slider__slide:not(:first-child) { opacity: 0 !important; visibility: hidden; }
  .home-facility-slider__slide:first-child { opacity: 1 !important; z-index: 1; visibility: visible; }
}
.home-split__body .eyebrow { margin-bottom: 14px; }
.home-split__body h2 { font-family: var(--display); font-size: clamp(1.75rem, 3.2vw, 2.5rem); line-height: 1.1; color: var(--navy); letter-spacing: -0.02em; margin-bottom: 20px; font-weight: 400; }
.home-split__body h2 em { font-style: italic; color: var(--ink-2); }
.home-split__body p { font-size: 1rem; line-height: 1.68; color: var(--ink-2); margin-bottom: 16px; }
.home-split__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 22px; }

.home-pillars { padding: 88px 32px; background: var(--paper-2); border-block: 1px solid var(--line); }
.home-pillars__head { max-width: 720px; margin: 0 auto 48px; text-align: center; }
.home-pillars__head h2 { font-family: var(--display); font-size: clamp(1.65rem, 3vw, 2.25rem); color: var(--navy); letter-spacing: -0.02em; font-weight: 400; margin-bottom: 12px; }
.home-pillars__head p { color: var(--ink-2); line-height: 1.65; font-size: 1rem; }
.home-pillars__grid { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 900px) { .home-pillars__grid { grid-template-columns: 1fr; } }
.home-pillar { background: var(--paper); border: 1px solid var(--line); border-radius: 10px; padding: 28px 26px 30px; display: flex; flex-direction: column; min-height: 100%; }
.home-pillar__num { font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--red); margin-bottom: 12px; }
.home-pillar h3 { font-family: var(--display); font-size: 1.35rem; color: var(--navy); margin-bottom: 12px; font-weight: 400; letter-spacing: -0.015em; }
.home-pillar p { font-size: 0.9375rem; line-height: 1.65; color: var(--ink-2); flex: 1; margin-bottom: 18px; }
.home-pillar a { font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--navy); font-weight: 500; border-bottom: 1px solid var(--navy); align-self: flex-start; padding-bottom: 2px; }
.home-pillar a:hover { color: var(--red); border-bottom-color: var(--red); }

.home-programmes { padding: 72px 32px; background: var(--navy); color: rgba(250, 250, 247, 0.88); }
.home-programmes__inner { max-width: 1280px; margin: 0 auto; }
.home-programmes__label { font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(250, 250, 247, 0.5); margin-bottom: 16px; }
.home-programmes h2 { font-family: var(--display); font-size: clamp(1.75rem, 3.2vw, 2.5rem); line-height: 1.1; margin-bottom: 36px; font-weight: 400; letter-spacing: -0.02em; color: var(--paper); }
.home-programmes h2 em { font-style: italic; color: rgba(250, 250, 247, 0.55); }
.home-programmes__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 800px) { .home-programmes__grid { grid-template-columns: 1fr; } }
.home-programmes article h3 { font-family: var(--sans); font-size: 0.82rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(250, 250, 247, 0.55); margin-bottom: 10px; }
.home-programmes article p { font-size: 0.95rem; line-height: 1.65; color: rgba(250, 250, 247, 0.82); margin-bottom: 14px; }
.home-programmes article a { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--paper); border-bottom: 1px solid rgba(250, 250, 247, 0.35); padding-bottom: 2px; }
.home-programmes article a:hover { color: var(--amber); border-bottom-color: var(--amber); }

.home-panel__img--rail { background: linear-gradient(135deg, var(--paper-2) 0%, var(--line) 45%, var(--navy-2) 100%); display: flex; align-items: center; justify-content: center; }
.home-panel__img--rail span { font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-3); text-align: center; padding: 24px; max-width: 12rem; line-height: 1.6; }

.home-cta-bar { padding: 80px 32px; border-top: 1px solid var(--line); }
.home-cta-bar__inner { max-width: 900px; margin: 0 auto; text-align: center; }
.home-cta-bar h2 { font-family: var(--display); font-size: clamp(1.65rem, 3vw, 2.35rem); line-height: 1.12; color: var(--navy); letter-spacing: -0.02em; margin-bottom: 14px; font-weight: 400; }
.home-cta-bar h2 em { font-style: italic; color: var(--ink-2); }
.home-cta-bar > .home-cta-bar__inner > p { color: var(--ink-2); font-size: 1.05rem; line-height: 1.65; margin-bottom: 28px; }
.home-cta-bar__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

.product-card-image--photo {
  min-height: 300px;
  background: linear-gradient(165deg, var(--navy-2) 0%, var(--navy) 52%, #0a162d 100%);
  overflow: hidden;
}
.product-card-image--photo > .product-photo {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  height: 90%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
  z-index: 0;
}
.product-card-image--photo::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(to top, rgba(11,27,58,0.55) 0%, rgba(11,27,58,0.1) 50%, transparent 100%); }
.product-card-image--photo .product-status,
.product-card-image--photo .label-overlay { position: relative; z-index: 2; }
.product-card-image--photo .bg-gear { display: none; }

.about-image img.about-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.about-image.about-image--product-shot {
  background: linear-gradient(165deg, var(--navy-2) 0%, var(--navy) 55%, #0a162d 100%);
}
.about-image.about-image--product-shot img.about-photo {
  inset: auto;
  left: 50%;
  top: 50%;
  width: 90%;
  height: 90%;
  transform: translate(-50%, -50%);
  object-fit: contain;
  object-position: center;
}
.about-image { position: relative; }
.about-image .about-image-corners,
.about-image .about-image-tag { z-index: 2; }

.about-supplement { margin: 0; }
.about-supplement__img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--paper-2);
}

/* About page: facility photos carousel (about.html); horizontal slide — interval in assets/js/about-facility-slider.js */
.about-facility-slider {
  position: relative;
  width: 100%;
}
.about-facility-slider__slides {
  position: relative;
  width: 100%;
  min-height: clamp(300px, 38vw, 500px);
  aspect-ratio: 4 / 5;
  overflow: hidden;
}
.about-facility-slider__track {
  display: flex;
  width: 200%;
  height: 100%;
  min-height: inherit;
  transform: translateX(0);
  transition: transform 0.72s cubic-bezier(0.22, 1, 0.36, 1);
}
.about-facility-slider__track.about-facility-slider__track--offset {
  transform: translateX(-50%);
}
.about-facility-slider__slide {
  flex: 0 0 50%;
  position: relative;
  min-height: 0;
  align-self: stretch;
}
.about-facility-slider__slide .about-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  aspect-ratio: auto;
}
.about-image.about-image--slider-secondary {
  background-image: none;
}

@media (prefers-reduced-motion: reduce) {
  .about-facility-slider__track {
    transition: none !important;
    transform: translateX(0) !important;
  }
  .about-facility-slider__slide:not(:first-child) {
    visibility: hidden;
  }
}

.nav-burger { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; flex-direction: column; gap: 6px; border-radius: 8px; border: 1px solid var(--line); background: var(--paper); cursor: pointer; }
.nav-burger span { display: block; width: 20px; height: 2px; background: var(--navy); transition: transform .25s, opacity .25s; }
@media (max-width: 960px) {
  .nav-burger { display: flex; }
  .nav-links { position: fixed; top: 0; right: 0; bottom: 0; width: min(320px, 88vw); background: var(--paper); flex-direction: column; align-items: flex-start; gap: 0; padding: 88px 28px 32px; border-left: 1px solid var(--line); box-shadow: -20px 0 40px rgba(11,27,58,0.08); transform: translateX(100%); transition: transform .35s var(--ease-out); z-index: 200; }
  .nav-links.is-open { transform: translateX(0); }
  .nav-links a { width: 100%; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
  .nav-links a:not(.nav-cta)::after { display: none; }
  .nav-links a:not(.nav-cta) { border-radius: 0; padding-inline: 0; }
  .nav-links a.is-active:not(.nav-cta) { background: transparent; border-left: 3px solid var(--red); padding-left: 12px; }
  .nav-links .nav-cta { margin-top: 16px; margin-left: 0; text-align: center; width: 100%; }
  body.nav-open { overflow: hidden; }
}
.nav-links a.is-active:not(.nav-cta) {
  color: var(--navy);
  font-weight: 600;
  background: rgba(11, 27, 58, 0.06);
}
.nav-links a.is-active:not(.nav-cta)::after { transform: scaleX(1); }

@media (min-width: 961px) {
  .nav-links {
    position: static !important;
    transform: none !important;
    width: auto !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 6px !important;
    padding: 0 !important;
    border: none !important;
    box-shadow: none !important;
    background: transparent !important;
  }
  body.nav-open { overflow: visible !important; }
}

/* ----- Lead capture modal ----- */
/* Native <dialog>: explicit centering (UA styles vary; without this the box can sit top-left). */
.contact-modal {
  padding: 0;
  border: none;
  width: min(540px, calc(100vw - 32px));
  max-width: calc(100vw - 32px);
  background: transparent;
  position: fixed;
  top: 50%;
  left: 50%;
  margin: 0;
  transform: translate(-50%, -50%);
}
.contact-modal::backdrop { background: rgba(11, 27, 58, 0.55); backdrop-filter: blur(4px); }
.contact-modal__panel {
  background: var(--paper);
  border-radius: 12px;
  border: 1px solid var(--line);
  padding: 28px 28px 24px;
  position: relative;
  box-shadow: 0 24px 60px rgba(11, 27, 58, 0.2);
  max-height: min(90vh, 720px);
  overflow-y: auto;
}
.contact-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--paper-2);
  font-size: 22px;
  line-height: 1;
  color: var(--ink);
  cursor: pointer;
  display: grid;
  place-items: center;
}
.contact-modal__close:hover { background: var(--line); color: var(--navy); }
.contact-modal__close:focus { outline: none; }
.contact-modal__close:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 2px;
}
.contact-modal__title { font-family: var(--display); font-size: 1.75rem; color: var(--navy); letter-spacing: -0.02em; margin: 0 44px 8px 0; font-weight: 400; }
.contact-modal__sub { font-size: 0.9375rem; color: var(--ink-2); line-height: 1.55; margin: 0 0 8px; }
.contact-modal__legend {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 0 0 20px;
}
.contact-modal__req { color: var(--red); font-weight: 600; margin-left: 2px; }
.contact-modal__opt {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
  margin-left: 6px;
}
.contact-modal__hint {
  margin: 6px 0 0;
  font-size: 12px;
  line-height: 1.45;
  color: var(--ink-3);
}
.contact-modal__field { margin-bottom: 18px; }
.contact-modal__field label { display: block; font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); }
.contact-modal__field input,
.contact-modal__field textarea,
.contact-modal__field select {
  width: 100%;
  margin-top: 8px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--sans);
  font-size: 15px;
  color: var(--ink);
  background: var(--paper);
}
.contact-modal__field textarea { min-height: 96px; resize: vertical; }
.contact-modal__field select { cursor: pointer; }
.contact-modal__field input:focus,
.contact-modal__field textarea:focus,
.contact-modal__field select:focus { outline: none; border-color: var(--navy); }
.contact-modal__field input:focus-visible,
.contact-modal__field textarea:focus-visible,
.contact-modal__field select:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 2px;
}
.contact-modal__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 14px; }
@media (max-width: 520px) { .contact-modal__row { grid-template-columns: 1fr; } }
.contact-modal__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.contact-modal__err {
  color: var(--red-2);
  font-size: 0.875rem;
  line-height: 1.45;
  margin: 0 0 16px;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid rgba(200, 16, 46, 0.25);
  background: rgba(200, 16, 46, 0.06);
}
.contact-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
  justify-content: flex-end;
  align-items: center;
}
.contact-modal__actions .btn:focus { outline: none; }
.contact-modal__actions .btn:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 2px;
}
.contact-modal__actions .btn-primary:focus-visible {
  outline-color: var(--red);
}
@media (max-width: 400px) {
  .contact-modal__actions { flex-direction: column-reverse; align-items: stretch; }
  .contact-modal__actions .btn { width: 100%; justify-content: center; }
}
.contact-modal__success {
  padding-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: stretch;
}
.contact-modal__success-msg {
  font-size: 1.0625rem;
  line-height: 1.55;
  color: var(--ink);
  margin: 0;
}
.contact-modal__success-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
  align-items: center;
}
.contact-modal__success-actions .btn:focus { outline: none; }
.contact-modal__success-actions .btn:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 2px;
}
.contact-modal__success-actions .btn-primary:focus-visible {
  outline-color: var(--red);
}
.contact-modal__export { margin-right: 0; }
@media (max-width: 400px) {
  .contact-modal__success-actions { flex-direction: column-reverse; align-items: stretch; }
  .contact-modal__success-actions .btn { width: 100%; justify-content: center; }
}
.contact-modal--polyfill {
  position: fixed;
  inset: 0;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  max-width: none;
  width: auto;
  height: auto;
  margin: 0;
  transform: none;
  background: rgba(11, 27, 58, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow: auto;
}