:root {
      --red: #CC2229;
      --blue: #325EA0;
      --dark: #0d0d0d;
      --dark2: #141414;
      --dark3: #1a1a1a;
      --mid: #2a2a2a;
      --border: #2e2e2e;
      --text: #e8e8e8;
      --muted: #888;
      --mono: 'DM Mono', monospace;
      --display: 'Bebas Neue', sans-serif;
      --serif: 'Crimson Pro', serif;
    }
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      background: var(--dark);
      color: var(--text);
      font-family: var(--mono);
      font-size: 14px;
      line-height: 1.6;
      overflow-x: hidden;
    }

    /* NAV */
    nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      background: rgba(13,13,13,0.95);
      border-bottom: 1px solid var(--border);
      display: flex; align-items: center; justify-content: space-between;
      padding: 0 2rem; height: 56px;
      backdrop-filter: blur(8px);
    }
    .nav-logo img { height: 36px; width: auto; display: block; }
    .nav-links { display: flex; gap: 2rem; list-style: none; }
    .nav-links a {
      color: var(--muted); text-decoration: none; font-size: 11px;
      letter-spacing: 0.1em; text-transform: uppercase;
      transition: color 0.2s;
    }
    .nav-links a:hover { color: var(--text); }
    .nav-cta {
      background: var(--red); color: #fff; border: none;
      padding: 0.4rem 1rem; font-family: var(--mono); font-size: 11px;
      letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer;
      text-decoration: none; transition: background 0.2s;
    }
    .nav-cta:hover { background: #a81b21; }

    /* HERO */
    #hero {
      min-height: 100vh;
      background: var(--dark);
      display: grid; grid-template-columns: 1fr 1fr;
      align-items: center;
      padding: 6rem 4rem 4rem;
      border-bottom: 1px solid var(--border);
      position: relative;
      overflow: hidden;
    }
    #hero::before {
      content: '';
      position: absolute; top: 0; right: 0;
      width: 50%; height: 100%;
      background: var(--dark2);
      border-left: 1px solid var(--border);
    }
    .hero-left { position: relative; z-index: 1; }
    .hero-eyebrow {
      font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase;
      color: var(--red); margin-bottom: 1.5rem;
    }
    .hero-wordmark img {
      max-width: 480px; width: 100%; height: auto; display: block;
      margin-bottom: 2rem;
    }
    .hero-slogan {
      font-family: var(--display); font-size: 2.7rem; letter-spacing: 0.03em;
      line-height: 1.02; color: var(--text); max-width: 460px; margin-bottom: 1rem;
    }
    .hero-descriptor {
      font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
      color: var(--muted); max-width: 460px;
    }
    .hero-right {
      position: relative; z-index: 1;
      padding-left: 4rem;
    }
    .hero-specs {
      list-style: none;
      border-top: 1px solid var(--border);
    }
    .hero-specs li {
      display: flex; justify-content: space-between; align-items: baseline;
      padding: 0.75rem 0;
      border-bottom: 1px solid var(--border);
      font-size: 12px;
    }
    .spec-label { color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }
    .spec-value { color: var(--text); text-align: right; }
    .hero-cta {
      display: inline-block; margin-top: 2rem;
      background: var(--red); color: #fff; text-decoration: none;
      padding: 0.75rem 1.5rem; font-family: var(--mono); font-size: 12px;
      letter-spacing: 0.1em; text-transform: uppercase;
      transition: background 0.2s;
    }
    .hero-cta:hover { background: #a81b21; }

    /* SECTIONS */
    section { padding: 5rem 4rem; border-bottom: 1px solid var(--border); }
    .section-label {
      font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
      color: var(--red); margin-bottom: 0.5rem;
    }
    .section-title {
      font-family: var(--display); font-size: 3rem; letter-spacing: 0.05em;
      line-height: 1; margin-bottom: 2rem;
    }

    /* ABOUT */
    #about { background: var(--dark2); }
    .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
    .about-text p {
      font-family: var(--serif); font-size: 1.1rem; line-height: 1.8;
      color: #ccc; margin-bottom: 1rem;
    }
    .about-table { width: 100%; border-collapse: collapse; }
    .about-table td {
      padding: 0.6rem 0; border-bottom: 1px solid var(--border);
      font-size: 12px; vertical-align: top;
    }
    .about-table td:first-child { color: var(--muted); width: 40%; }

    /* FEATURED WORK */
    #gallery {
      background: var(--dark); border-top: 1px solid var(--border);
    }
    .gallery-grid { display: flex; flex-direction: column; gap: 1.5rem; }
    .gallery-hero { position: relative; }
    .gallery-hero img { width: 100%; height: auto; display: block; }
    .gallery-caption {
      margin-top: 0.6rem; font-size: 10px; letter-spacing: 0.15em;
      text-transform: uppercase; color: var(--muted);
    }
    .gallery-details {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
    }
    .gallery-details img {
      width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block;
    }

    /* SERVICES */
    #services { background: var(--dark); }
    #industrial { background: var(--dark2); }
    .services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--border); }
    .service-card {
      background: var(--dark2); padding: 2.5rem;
      transition: background 0.2s;
    }
    .service-card:hover { background: var(--dark3); }
    .service-card--feature {
      grid-column: 1 / -1;
      border-top: 2px solid var(--red);
      text-align: center;
    }
    .service-card--feature .service-name { font-size: 2.2rem; }
    .service-card--feature .service-desc { max-width: 760px; margin-left: auto; margin-right: auto; }
    .service-num {
      font-size: 10px; color: var(--red); letter-spacing: 0.15em;
      margin-bottom: 1rem; display: block;
    }
    .service-name {
      font-family: var(--display); font-size: 1.8rem; letter-spacing: 0.05em;
      margin-bottom: 1rem; line-height: 1;
    }
    .service-desc {
      font-family: var(--serif); font-size: 1rem; color: #aaa; line-height: 1.7;
    }
    .service-credential {
      display: inline-block;
      margin-top: 1.5rem;
      font-size: 10px;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--red);
      text-decoration: none;
      border: 1px solid var(--border);
      padding: 0.4rem 0.75rem;
      transition: border-color 0.2s, color 0.2s, background 0.2s;
    }
    .service-credential:hover { border-color: var(--red); color: #fff; background: var(--red); }
    .service-credential--badge {
      display: inline-flex; align-items: center; gap: 0.75rem;
      padding: 0.6rem 1.1rem; border-color: var(--border);
    }
    .service-credential--badge:hover { border-color: var(--red); background: var(--dark3); }
    .dryce-badge-img { height: 26px; width: auto; display: block; }
    .dryce-badge-label {
      font-family: var(--display); letter-spacing: 0.1em; font-size: 11px;
      color: var(--muted); text-transform: uppercase;
    }
    .service-credential--badge:hover .dryce-badge-label { color: #fff; }

    .services-intro {
      font-family: var(--serif); font-size: 1.1rem; color: #ccc; line-height: 1.8;
      max-width: 800px; margin-bottom: 3rem;
    }
    .service-group {
      display: flex; align-items: center; gap: 1rem;
      font-family: var(--display); font-size: 1.5rem; letter-spacing: 0.14em;
      color: var(--text); margin: 3rem 0 1rem;
    }
    .service-group--first { margin-top: 0; }
    .service-group::before {
      content: ''; width: 28px; height: 2px; background: var(--red); flex-shrink: 0;
    }
    .service-group::after {
      content: ''; flex: 1; height: 1px; background: var(--border);
    }
    .service-group em {
      font-family: var(--mono); font-style: normal; font-size: 10px;
      letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted);
      flex-shrink: 0;
    }
    .salt-note {
      margin-top: 2.5rem; padding: 1.5rem;
      background: var(--dark2); border: 1px solid var(--border);
      border-left: 3px solid var(--red);
      font-family: var(--serif); font-size: 1.05rem; color: #aaa; line-height: 1.75;
    }
    .salt-note strong {
      display: block; margin-bottom: 0.5rem;
      font-family: var(--mono); font-size: 11px; font-weight: 500;
      letter-spacing: 0.14em; text-transform: uppercase; color: var(--red);
    }

    /* FAQ */
    #faq { background: var(--dark3); }
    .faq-list {
      display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
      background: var(--border); border-top: 1px solid var(--border);
    }
    .faq-item { background: var(--dark2); padding: 2rem; }
    .faq-q {
      font-family: var(--display); font-size: 1.35rem; letter-spacing: 0.04em;
      line-height: 1.15; margin-bottom: 0.75rem;
    }
    .faq-a { font-family: var(--serif); font-size: 1rem; color: #aaa; line-height: 1.75; }
    .faq-item--wide { grid-column: 1 / -1; }

    /* EQUIPMENT */
    #equipment { background: var(--dark); }
    .equipment-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
    .equip-list { list-style: none; }
    .equip-list li {
      display: flex; align-items: baseline; gap: 1rem;
      padding: 0.6rem 0; border-bottom: 1px solid var(--border);
      font-size: 12px;
    }
    .equip-list li::before { content: '—'; color: var(--red); flex-shrink: 0; }
    .equip-philosophy {
      font-family: var(--serif); font-size: 1.1rem; font-style: italic;
      color: var(--muted); line-height: 1.8; padding-top: 1rem;
    }

    /* DRIVEN OIL */
    #driven { background: var(--dark2); }
    .driven-header { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; margin-bottom: 3rem; }
    .driven-intro {
      font-family: var(--serif); font-size: 1.1rem; line-height: 1.8; color: #ccc;
    }
    .driven-intro p { margin-bottom: 1rem; }
    .driven-products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); }
    .oil-card {
      background: var(--dark2); padding: 2rem;
      border-top: 3px solid var(--red);
      transition: background 0.2s;
    }
    .oil-card:hover { background: var(--dark3); }
    .oil-code {
      font-size: 11px; color: var(--red); letter-spacing: 0.15em;
      text-transform: uppercase; margin-bottom: 0.75rem; display: block;
    }
    .oil-name {
      font-family: var(--display); font-size: 2rem; letter-spacing: 0.05em;
      line-height: 1; margin-bottom: 1rem;
    }
    .oil-app {
      font-size: 12px; color: var(--muted); margin-bottom: 0.5rem;
      text-transform: uppercase; letter-spacing: 0.08em;
    }
    .oil-desc {
      font-family: var(--serif); font-size: 1rem; color: #aaa; line-height: 1.6;
    }
    .driven-cta-block {
      margin-top: 2.5rem;
      padding: 2rem;
      background: var(--dark2);
      border: 1px solid var(--border);
      border-left: 3px solid var(--red);
      display: flex; align-items: center; justify-content: space-between; gap: 2rem;
    }
    .driven-cta-text {
      font-family: var(--serif); font-size: 1.1rem; color: #ccc; line-height: 1.6;
    }
    .driven-cta-text strong { color: var(--text); }
    .btn-outline {
      display: inline-block; flex-shrink: 0;
      border: 1px solid var(--red); color: var(--red);
      padding: 0.6rem 1.25rem; font-family: var(--mono); font-size: 11px;
      letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none;
      transition: background 0.2s, color 0.2s;
      white-space: nowrap;
    }
    .btn-outline:hover { background: var(--red); color: #fff; }

    /* WHO WE SERVE */
    #clients { background: var(--dark); }
    .clients-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); margin-top: 2rem; }
    .client-card { background: var(--dark); padding: 2rem; }
    .client-type {
      font-family: var(--display); font-size: 1.4rem; letter-spacing: 0.05em;
      margin-bottom: 0.75rem; line-height: 1;
    }
    .client-desc { font-family: var(--serif); font-size: 0.95rem; color: #aaa; line-height: 1.6; }

    /* CDA HANGAR LIFE */
    #youtube { background: var(--dark2); }
    .yt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
    .yt-text p {
      font-family: var(--serif); font-size: 1.1rem; color: #ccc; line-height: 1.8; margin-bottom: 1rem;
    }
    .yt-link {
      display: inline-block; margin-top: 0.5rem;
      background: var(--red); color: #fff; text-decoration: none;
      padding: 0.75rem 1.5rem; font-family: var(--mono); font-size: 11px;
      letter-spacing: 0.1em; text-transform: uppercase; transition: background 0.2s;
    }
    .yt-link:hover { background: #a81b21; }
    .yt-channel-info { background: var(--dark2); padding: 2rem; border: 1px solid var(--border); }
    .yt-channel-name {
      font-family: var(--display); font-size: 2rem; letter-spacing: 0.05em; margin-bottom: 0.5rem;
    }
    .yt-channel-desc { font-family: var(--serif); color: #aaa; font-size: 1rem; line-height: 1.6; }

    /* LOCATION */
    #location { background: var(--dark); }
    .location-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
    .location-detail { margin-bottom: 1rem; }
    .location-detail .label {
      font-size: 10px; text-transform: uppercase; letter-spacing: 0.15em; color: var(--muted); margin-bottom: 0.25rem;
    }
    .location-detail .value { font-family: var(--serif); font-size: 1rem; color: var(--text); }
    .ramp-note {
      margin-top: 2rem; padding: 1rem 1.5rem;
      background: var(--dark); border: 1px solid var(--border); border-left: 3px solid var(--blue);
      font-size: 12px; color: var(--muted);
    }
    .location-hours { }
    .hours-table { width: 100%; border-collapse: collapse; }
    .hours-table td {
      padding: 0.5rem 0; border-bottom: 1px solid var(--border); font-size: 12px;
    }
    .hours-table td:first-child { color: var(--muted); }
    .hours-table td:last-child { text-align: right; }

    /* CONTACT */
    #contact { background: var(--dark2); }
    .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
    .contact-info { }
    .contact-item { margin-bottom: 1.5rem; }
    .contact-item .label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.15em; color: var(--red); margin-bottom: 0.25rem; }
    .contact-item .value { font-family: var(--serif); font-size: 1.1rem; }
    .contact-item a { color: var(--text); text-decoration: none; }
    .contact-item a:hover { color: var(--red); }
    .form-group { margin-bottom: 1.25rem; }
    .form-label { display: block; font-size: 10px; text-transform: uppercase; letter-spacing: 0.15em; color: var(--muted); margin-bottom: 0.4rem; }
    .form-input, .form-select, .form-textarea {
      width: 100%; background: var(--dark2); border: 1px solid var(--border);
      color: var(--text); font-family: var(--mono); font-size: 13px; padding: 0.6rem 0.8rem;
      outline: none; transition: border-color 0.2s;
    }
    .form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--red); }
    .form-select { appearance: none; cursor: pointer; }
    .form-textarea { resize: vertical; min-height: 100px; }
    .form-submit {
      background: var(--red); color: #fff; border: none; cursor: pointer;
      padding: 0.75rem 2rem; font-family: var(--mono); font-size: 12px;
      letter-spacing: 0.1em; text-transform: uppercase; transition: background 0.2s; width: 100%;
    }
    .form-submit:hover { background: #a81b21; }

    /* FOOTER */
    footer {
      background: var(--dark2); border-top: 1px solid var(--border);
      padding: 2rem 4rem; display: flex; align-items: center; justify-content: space-between;
    }
    .footer-logo img { height: 30px; width: auto; display: block; }
    .footer-links { display: flex; gap: 2rem; list-style: none; }
    .footer-links a { color: var(--muted); text-decoration: none; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }
    .footer-links a:hover { color: var(--text); }
    .footer-copy { font-size: 11px; color: var(--muted); }

    /* SEASONAL BANNER */
    .season-banner {
      margin-top: 56px;
      background: var(--dark2);
      border-bottom: 2px solid var(--red);
      padding: 0.7rem 1.5rem;
      display: flex; align-items: center; justify-content: center;
      gap: 1.1rem; flex-wrap: wrap;
      font-family: var(--mono); font-size: 13px; letter-spacing: 0.03em;
      text-align: center;
    }
    .season-tag {
      background: var(--red); color: #fff; text-transform: uppercase;
      letter-spacing: 0.15em; font-size: 11px; font-weight: 500;
      white-space: nowrap; padding: 0.35rem 0.75rem;
    }
    .season-text { color: var(--text); font-size: 13px; flex: 0 1 auto; min-width: 0; }
    .season-why { color: var(--text); text-decoration: underline; text-underline-offset: 3px; }
    .season-why:hover { color: var(--red); }
    .season-link {
      color: #fff; text-decoration: none; background: var(--red);
      padding: 0.45rem 1rem; font-size: 12px; letter-spacing: 0.05em;
      white-space: nowrap; transition: background 0.2s;
    }
    .season-link:hover { background: #a91c22; }
    @media (max-width: 900px) {
      .season-banner { padding: 1rem 1.25rem; }
      .season-text { font-size: 12.5px; }
    }
    #winter { scroll-margin-top: 72px; }

    /* YOUTUBE EMBED */
    .yt-embed {
      background: var(--dark2); border: 1px solid var(--border); padding: 0.75rem;
    }
    .yt-embed iframe {
      display: block; width: 100%; aspect-ratio: 16 / 9;
      border: 0; background: #000;
    }
    .yt-embed-caption {
      margin-top: 0.6rem; font-size: 10px; letter-spacing: 0.15em;
      text-transform: uppercase; color: var(--muted);
    }

    /* FORM NOTE */
    .form-note {
      margin-top: 0.75rem; font-size: 11px; color: var(--muted); text-align: center;
    }

    @media (max-width: 900px) {
      #hero, .about-grid, .location-grid, .contact-grid, .yt-grid, .equipment-grid, .driven-header { grid-template-columns: 1fr; }
      #hero::before { display: none; }
      .hero-right { padding-left: 0; padding-top: 2rem; }
      .hero-slogan { font-size: 2.2rem; }
      .services-grid, .clients-grid, .driven-products, .faq-list, .gallery-details { grid-template-columns: 1fr; }
      section { padding: 3rem 1.5rem; }
      nav { padding: 0 1rem; }
      .nav-links { display: none; }
      footer { flex-direction: column; gap: 1rem; text-align: center; }
      .driven-cta-block { flex-direction: column; }
    }

    /* SERVICE PAGE CROSS-LINKS */
    .service-more {
      margin-top: 1rem;
      font-family: var(--mono);
      font-size: 11px;
      letter-spacing: 0.06em;
      text-transform: uppercase;
    }
    .service-more a {
      color: var(--red);
      text-decoration: none;
      border-bottom: 1px solid transparent;
      transition: border-color 0.15s;
    }
    .service-more a:hover,
    .service-more a:focus-visible { border-bottom-color: var(--red); }

    /* SERVICE PAGE HERO — no wordmark, so the 100vh box left dead space */
    #hero.page-hero {
      min-height: 72vh;
      padding-top: 4rem;
      padding-bottom: 3rem;
    }
    .page-hero .hero-slogan {
      font-size: 2.3rem;
      max-width: 560px;
      margin-top: 0;
    }
    @media (max-width: 700px) {
      #hero.page-hero { min-height: auto; }
      .page-hero .hero-slogan { font-size: 1.9rem; }
    }