:root {
    --hero-image: url("austral-hero-v0.3.webp");
    --charcoal: #1D2528;
    --near-black: #1D2528;
    --body-text: #2B2A26;
    --taupe: #706A62;
    --rust: #8D3E1D;
    --terracotta: #B4532A;
    --cream: #F5F3EC;
    --tan: #E4DFD3;
    --white: #FFFFFF;
    --soft-rust: #f3e4dd;
    --line-dark: rgba(255,255,255,.14);
    --shadow: 0 24px 70px rgba(28,27,24,.12);
    --shadow-soft: 0 12px 36px rgba(28,27,24,.08);
    --radius: 24px;
    --radius-sm: 14px;
  }

  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }

  body {
    font-family: Inter, Aptos, "Segoe UI", Arial, sans-serif;
    color: var(--body-text);
    background: var(--white);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }

  body.nav-open { overflow: hidden; }
  img { display: block; width: 100%; }
  a { color: inherit; text-decoration: none; }
  button { font: inherit; }

  .skip-link {
    position: fixed;
    left: 16px;
    top: -80px;
    z-index: 1000;
    background: var(--white);
    color: var(--near-black);
    padding: 10px 16px;
    border-radius: 0 0 8px 8px;
  }
  .skip-link:focus { top: 0; }

  .container {
    width: min(1240px, calc(100% - 48px));
    margin-inline: auto;
  }

  .eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--terracotta);
    font-size: 12px;
    line-height: 1;
    font-weight: 800;
    letter-spacing: .16em;
    text-transform: uppercase;
  }
  .eyebrow::before {
    content: "";
    width: 28px;
    height: 2px;
    background: currentColor;
  }

  h1, h2, h3 {
    color: var(--near-black);
    line-height: 1.08;
    letter-spacing: -.035em;
  }

  h1 {
    font-size: clamp(3.2rem, 6.2vw, 6.3rem);
    max-width: 960px;
    text-wrap: balance;
  }

  h2 { font-size: clamp(2.35rem, 4.4vw, 4.5rem); }
  h3 { font-size: 1.25rem; }

  .section-copy {
    color: var(--taupe);
    font-size: clamp(1rem, 1.4vw, 1.18rem);
    max-width: 650px;
  }

  .section-head {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    align-items: end;
    gap: 48px;
    margin-bottom: 56px;
  }
  .section-head .eyebrow { margin-bottom: 18px; }
  .section-head .section-copy { justify-self: end; }

  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 54px;
    padding: 14px 24px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: .01em;
    transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
  }
  .btn::after { content: "↗"; font-size: 18px; line-height: 1; }
  .btn:hover { transform: translateY(-2px); }
  .btn-primary { background: var(--terracotta); color: var(--white); }
  .btn-primary:hover { background: var(--rust); }
  .btn-light { background: var(--white); color: var(--near-black); }
  .btn-light:hover { background: var(--cream); }
  .btn-ghost { border-color: rgba(255,255,255,.38); color: var(--white); }
  .btn-ghost:hover { background: rgba(255,255,255,.1); border-color: var(--white); }

  header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 100;
    color: var(--white);
    border-bottom: 1px solid rgba(255,255,255,.14);
    transition: background .25s ease, box-shadow .25s ease, color .25s ease;
  }
  header.scrolled {
    color: var(--near-black);
    background: rgba(255,255,255,.94);
    backdrop-filter: blur(16px);
    box-shadow: 0 8px 30px rgba(28,27,24,.08);
  }

  .nav-wrap {
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
  }

  .logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    white-space: nowrap;
  }
  .brand-symbol {
    position: relative;
    width: 56px;
    height: 55px;
    flex: 0 0 56px;
    overflow: visible;
  }
  .brand-mark {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  .brand-mark-on-light { display: none; }
  .brand-mark-on-dark { display: block; }
  header.scrolled .brand-mark-on-light,
  .nav-open header .brand-mark-on-light { display: block; }
  header.scrolled .brand-mark-on-dark,
  .nav-open header .brand-mark-on-dark { display: none; }
  .brand-wordmark {
    display: inline-flex;
    align-items: baseline;
    font-size: 20px;
    line-height: 1;
    font-weight: 780;
    letter-spacing: -.045em;
  }
  .brand-name { color: var(--terracotta); }
  .brand-domain { color: currentColor; }

  nav { display: flex; align-items: center; gap: 26px; }
  nav ul { list-style: none; display: flex; align-items: center; gap: 30px; }
  nav a { font-size: 13px; font-weight: 750; }
  nav a:not(.nav-cta) { position: relative; }
  nav a:not(.nav-cta)::after {
    content: "";
    position: absolute;
    left: 0;
    right: 100%;
    bottom: -7px;
    height: 2px;
    background: var(--terracotta);
    transition: right .2s ease;
  }
  nav a:not(.nav-cta):hover::after { right: 0; }
  .nav-cta {
    padding: 10px 17px;
    border: 1px solid currentColor;
    border-radius: 999px;
  }
  .menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid currentColor;
    border-radius: 50%;
    color: inherit;
    background: transparent;
    cursor: pointer;
  }

  .hero {
    min-height: 850px;
    min-height: 100svh;
    position: relative;
    isolation: isolate;
    display: flex;
    align-items: flex-end;
    color: var(--white);
    background: var(--near-black);
    overflow: hidden;
  }
  .hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
    background:
      linear-gradient(90deg, rgba(28,27,24,.98) 0%, rgba(28,27,24,.9) 38%, rgba(28,27,24,.32) 72%, rgba(28,27,24,.42) 100%),
      var(--hero-image) center 34% / cover no-repeat;
    transform: scale(1.01);
  }
  .hero::after {
    content: "";
    position: absolute;
    z-index: -1;
    width: min(46vw, 670px);
    aspect-ratio: 1;
    right: -9vw;
    bottom: -25vw;
    border: 1px solid rgba(217,119,87,.48);
    border-radius: 50%;
    box-shadow: 0 0 0 90px rgba(217,119,87,.06), 0 0 0 180px rgba(217,119,87,.035);
  }

  .hero-inner { padding: 170px 0 72px; }
  .hero .eyebrow { margin-bottom: 25px; }
  .hero h1 { color: var(--white); }
  .hero h1 em { color: var(--terracotta); font-style: normal; }
  .hero-tagline {
    max-width: 670px;
    margin-top: 30px;
    color: rgba(255,255,255,.8);
    font-size: clamp(1.12rem, 2vw, 1.4rem);
    line-height: 1.55;
  }
  .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
  .hero-meta {
    margin-top: 72px;
    padding-top: 24px;
    border-top: 1px solid var(--line-dark);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }
  .hero-meta-label { font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.48); }
  .hero-meta-list { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 12px 30px; font-size: 13px; font-weight: 700; color: rgba(255,255,255,.82); }
  .hero-meta-list span::before { content: "✦"; margin-right: 8px; color: var(--terracotta); }

  .vision-strip {
    color: var(--white);
    background: var(--terracotta);
  }
  .vision-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    min-height: 140px;
    gap: clamp(20px, 3vw, 42px);
  }
  .vision-controls { display: flex; align-items: center; gap: 7px; }
  .vision-button {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,.45);
    border-radius: 50%;
    color: var(--white);
    background: transparent;
    cursor: pointer;
    transition: background .2s ease, color .2s ease, transform .2s ease;
  }
  .vision-button:hover { color: var(--near-black); background: var(--white); transform: translateY(-2px); }
  .vision-button:disabled { cursor: default; opacity: .45; }
  .vision-button:disabled:hover { color: var(--white); background: transparent; transform: none; }
  .vision-button:focus-visible { outline: 3px solid var(--near-black); outline-offset: 3px; }
  .vision-track {
    display: flex;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: inline mandatory;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .vision-track::-webkit-scrollbar { display: none; }
  .vision-card {
    flex: 0 0 100%;
    display: grid;
    grid-template-columns: minmax(120px, .28fr) 1fr;
    align-items: center;
    gap: 22px;
    min-width: 0;
    padding: 14px 0;
    color: var(--white);
    scroll-snap-align: start;
  }
  .vision-number { display: none; }
  .vision-card h3 { color: var(--white); font-size: clamp(1.25rem, 1.8vw, 1.6rem); }
  .vision-card p { color: rgba(255,255,255,.9); font-size: clamp(.86rem, 1.1vw, .98rem); line-height: 1.5; }

  .about { padding: 130px 0; }
  .about-layout {
    display: grid;
    grid-template-columns: 1.03fr .97fr;
    gap: clamp(50px, 7vw, 100px);
    align-items: center;
  }
  .about-media { position: relative; padding: 0 54px 70px 0; }
  .about-media::before {
    content: "";
    position: absolute;
    width: 70%;
    height: 76%;
    right: 0;
    bottom: 10px;
    border-radius: var(--radius);
    background: var(--soft-rust);
  }
  .about-media img {
    position: relative;
    height: 640px;
    object-fit: cover;
    object-position: 50% 54%;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }
  .floating-note {
    position: absolute;
    right: 0;
    bottom: 0;
    width: min(280px, 58%);
    padding: 24px;
    color: var(--white);
    background: var(--charcoal);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
  }
  .floating-note strong { display: block; margin-bottom: 8px; color: var(--terracotta); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
  .floating-note p { font-size: 15px; line-height: 1.5; }
  .about-copy .eyebrow { margin-bottom: 22px; }
  .about-copy h2 { margin-bottom: 28px; }
  .about-copy > p { margin-top: 16px; font-size: 17px; color: #5b5650; }
  .mini-section-title {
    margin-top: 34px;
    color: var(--near-black);
    font-size: 13px;
    font-weight: 850;
    letter-spacing: .1em;
    text-transform: uppercase;
  }

  .difference-list {
    list-style: none;
    margin-top: 36px;
    border-top: 1px solid var(--tan);
  }
  .difference-list li {
    display: grid;
    grid-template-columns: 34px 1fr;
    align-items: start;
    gap: 12px;
    padding: 15px 0;
    border-bottom: 1px solid var(--tan);
    font-size: 15px;
    font-weight: 700;
  }
  .difference-list li::before {
    content: "✓";
    width: 24px;
    height: 24px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: var(--rust);
    background: var(--soft-rust);
    font-size: 12px;
  }

  .services { padding: 128px 0; background: var(--cream); }
  .services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
  .service-card {
    min-height: 310px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--tan);
    border-radius: var(--radius-sm);
    background: var(--white);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  }
  .service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); border-color: rgba(217,119,87,.55); }
  .service-card.featured { grid-column: span 2; background: var(--charcoal); color: var(--white); border-color: var(--charcoal); }
  .service-card.featured h3 { color: var(--white); }
  .service-card.featured p { color: var(--tan); max-width: 520px; }
  .service-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; }
  .service-icon {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 13px;
    color: var(--rust);
    background: var(--soft-rust);
    font-size: 20px;
    line-height: 1;
  }
  .service-icon svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
  .service-card.featured .service-icon { color: var(--white); background: var(--terracotta); }
  .service-num { color: var(--taupe); font-size: 12px; font-weight: 800; letter-spacing: .1em; }
  .service-card h3 { margin: 0 0 12px; font-size: 21px; }
  .service-card p { color: #69635c; font-size: 14.5px; line-height: 1.6; }

  .roadmap {
    margin-top: 18px;
    padding: 34px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 28px;
    border: 1px dashed var(--taupe);
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,.58);
  }
  .roadmap .status { color: var(--rust); font-size: 11px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
  .roadmap h3 { margin: 5px 0 6px; }
  .roadmap p { color: #69635c; font-size: 14.5px; }
  .roadmap-arrow { font-size: 28px; color: var(--terracotta); }

  .industries { padding: 130px 0; }
  .industries-layout {
    display: grid;
    grid-template-columns: .86fr 1.14fr;
    gap: clamp(48px, 8vw, 110px);
    align-items: center;
  }
  .industries-copy .eyebrow { margin-bottom: 20px; }
  .industries-copy h2 { margin-bottom: 24px; }
  .industry-list { list-style: none; margin-top: 38px; }
  .industry-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--tan);
    font-weight: 750;
  }
  .industry-list li span:last-child { color: var(--terracotta); font-size: 18px; }
  .industries-media { position: relative; padding: 0 54px 70px 0; }
  .industries-media::before {
    content: "";
    position: absolute;
    width: 70%;
    height: 76%;
    right: 0;
    bottom: 10px;
    z-index: -1;
    border-radius: var(--radius);
    background: var(--cream);
  }
  .industries-media img { position: relative; height: 680px; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
  .image-caption {
    position: absolute;
    right: 0;
    bottom: 0;
    width: min(520px, 78%);
    padding: 24px;
    color: var(--white);
    background: var(--charcoal);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
  }
  .image-caption strong { display: block; margin-bottom: 8px; color: var(--terracotta); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
  .image-caption p { font-size: 15px; line-height: 1.5; }

  .team { padding: 130px 0; background: var(--cream); }
  .team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .team-card {
    padding: 42px;
    border: 1px solid var(--tan);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 16px 40px rgba(28,27,24,.05);
  }
  .team-card:nth-child(2) { background: var(--charcoal); border-color: var(--charcoal); color: var(--tan); }
  .team-card:nth-child(2) h3 { color: var(--white); }
  .person-head { display: grid; grid-template-columns: 82px 1fr; align-items: center; gap: 20px; padding-bottom: 28px; border-bottom: 1px solid var(--tan); }
  .team-card:nth-child(2) .person-head { border-color: var(--line-dark); }
  .avatar {
    width: 82px;
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: var(--white);
    background: var(--terracotta);
    font-size: 25px;
    font-weight: 850;
  }
  .team-card h3 { font-size: 26px; }
  .role { margin-top: 7px; color: var(--terracotta); font-size: 11px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
  .bio { margin: 28px 0; color: #69635c; font-size: 14.5px; line-height: 1.72; }
  .team-card:nth-child(2) .bio { color: var(--tan); }
  .focus-list { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; }
  .focus-list li { padding: 8px 12px; border: 1px solid var(--tan); border-radius: 999px; color: #5f5952; font-size: 12px; font-weight: 750; }
  .team-card:nth-child(2) .focus-list li { color: var(--tan); border-color: var(--line-dark); }

  .why { padding: 128px 0; color: var(--white); background: var(--near-black); position: relative; overflow: hidden; }
  .why::before {
    content: "";
    position: absolute;
    width: 520px;
    height: 520px;
    right: -250px;
    top: -250px;
    border-radius: 50%;
    border: 1px solid rgba(217,119,87,.35);
    box-shadow: 0 0 0 90px rgba(217,119,87,.035), 0 0 0 180px rgba(217,119,87,.02);
  }
  .why .section-head { position: relative; }
  .why h2 { color: var(--white); }
  .why .section-copy { color: var(--tan); }
  .why-grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
  .why-card { min-height: 170px; padding: 30px 26px; display: flex; flex-direction: column; justify-content: flex-start; gap: 20px; border-right: 1px solid var(--line-dark); }
  .why-card:last-child { border-right: 0; }
  .why-card .num { color: var(--terracotta); font-size: 13px; font-weight: 850; letter-spacing: .12em; }
  .why-card .mini-icon { font-size: 30px; color: rgba(255,255,255,.28); }
  .why-card p { color: var(--tan); font-size: 15px; font-weight: 650; line-height: 1.55; }

  .contact {
    padding: 118px 0;
    background: var(--terracotta);
  }
  .contact-inner {
    display: grid;
    grid-template-columns: 1.25fr .75fr;
    align-items: end;
    gap: 60px;
  }
  .contact .eyebrow { color: var(--near-black); margin-bottom: 20px; }
  .contact h2 { color: var(--white); }
  .contact p { margin-top: 24px; max-width: 660px; color: rgba(255,255,255,.86); font-size: 18px; }
  .contact-action { justify-self: end; }

  footer { padding: 70px 0 28px; color: var(--tan); background: var(--near-black); }
  .footer-main { display: grid; grid-template-columns: 1.2fr .8fr; gap: 60px; padding-bottom: 54px; }
  footer .logo { color: var(--white); }
  .footer-tagline { max-width: 460px; margin-top: 22px; color: var(--taupe); }
  .footer-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .footer-links h3 { margin-bottom: 18px; color: var(--white); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
  .footer-links ul { list-style: none; }
  .footer-links li { margin-top: 10px; color: var(--taupe); font-size: 14px; }
  .footer-links a:hover { color: var(--terracotta); }
  .footer-bottom { padding-top: 24px; border-top: 1px solid var(--line-dark); display: flex; justify-content: space-between; gap: 24px; color: #746f68; font-size: 12px; }

  [data-reveal] { opacity: 1; transform: none; transition: opacity .7s ease, transform .7s ease; }
  [data-reveal].visible { opacity: 1; transform: none; }

  @media (max-width: 1050px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .why-card:nth-child(2) { border-right: 0; }
    .why-card:nth-child(-n+2) { border-bottom: 1px solid var(--line-dark); }
    .about-media img, .industries-media img { height: 560px; }
  }

  @media (max-width: 860px) {
    .container { width: min(100% - 34px, 720px); }
    .menu-toggle { display: grid; place-items: center; }
    nav ul {
      position: fixed;
      inset: 0;
      z-index: -1;
      padding: 120px 28px 40px;
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      gap: 24px;
      color: var(--near-black);
      background: var(--cream);
      opacity: 0;
      visibility: hidden;
      transform: translateY(-12px);
      transition: opacity .2s ease, visibility .2s ease, transform .2s ease;
    }
    nav ul.open { opacity: 1; visibility: visible; transform: none; }
    nav ul a { font-size: 27px; letter-spacing: -.03em; }
    nav .nav-cta { border-color: var(--near-black); padding: 9px 16px; font-size: 16px; }
    .nav-open header { color: var(--near-black); background: var(--cream); }
    .hero { min-height: 800px; }
    .hero::before { background: linear-gradient(180deg, rgba(28,27,24,.58), rgba(28,27,24,.92) 58%, rgba(28,27,24,.99)), var(--hero-image) center / cover no-repeat; }
    .hero-meta { align-items: flex-start; flex-direction: column; }
    .hero-meta-list { justify-content: flex-start; }
    .section-head, .about-layout, .industries-layout, .contact-inner, .footer-main { grid-template-columns: 1fr; }
    .vision-layout { gap: 18px; }
    .vision-card { grid-template-columns: 112px 1fr; gap: 16px; }
    .section-head { gap: 20px; margin-bottom: 40px; }
    .section-head .section-copy { justify-self: start; }
    .about, .services, .industries, .team, .why { padding: 90px 0; }
    .about-media { order: 2; }
    .industries-media { order: 2; }
    .team-grid { grid-template-columns: 1fr; }
    .contact-action { justify-self: start; }
  }

  @media (max-width: 580px) {
    .container { width: min(100% - 28px, 520px); }
    .nav-wrap { min-height: 72px; }
    .logo { gap: 9px; }
    .brand-symbol { width: 48px; height: 47px; flex-basis: 48px; }
    .brand-wordmark { font-size: 17px; }
    .hero-inner { padding: 138px 0 42px; }
    .hero h1 { font-size: clamp(2.75rem, 13vw, 4.2rem); }
    .hero-meta { margin-top: 50px; }
    .hero-meta-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; }
    .btn { width: 100%; }
    .vision-layout { grid-template-columns: 1fr auto; min-height: 204px; gap: 12px; padding: 18px 0; }
    .vision-track { grid-column: 1 / -1; grid-row: 2; }
    .vision-controls { grid-column: 2; grid-row: 1; }
    .vision-card { grid-template-columns: 1fr; gap: 8px; padding: 8px 0; }
    .vision-card h3 { font-size: 1.2rem; }
    .vision-card p { font-size: .88rem; line-height: 1.48; }
    .about-media { padding: 0 22px 58px 0; }
    .about-media img, .industries-media img { height: 440px; }
    .floating-note { width: 78%; }
    .services-grid { grid-template-columns: 1fr; }
    .service-card.featured { grid-column: span 1; }
    .service-card { min-height: 280px; }
    .roadmap { grid-template-columns: 1fr auto; padding: 26px; }
    .roadmap .service-icon { display: none; }
    .industries-media { padding: 0 22px 58px 0; }
    .image-caption { right: 0; bottom: 0; width: 84%; padding: 20px; }
    .team-card { padding: 28px 24px; }
    .person-head { grid-template-columns: 64px 1fr; }
    .avatar { width: 64px; }
    .why-grid { grid-template-columns: 1fr; }
    .why-card { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line-dark); }
    .why-card:last-child { border-bottom: 0; }
    .contact { padding: 84px 0; }
    .footer-links { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; }
  }

  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
    [data-reveal] { opacity: 1; transform: none; }
  }

  .hero .eyebrow, .hero h1 em, .why .eyebrow, .why-card .num, .floating-note strong { color: #E6A17A; }
  header:not(.scrolled) .brand-domain, footer .brand-domain { color: #E6A17A; }
  .nav-open header .brand-domain { color: var(--terracotta); }
  .hero-meta-label { color: rgba(255,255,255,.7); }
  .team-card:nth-child(2) .role { color: #E6A17A; }
  @media (max-width:860px) {
    .nav-open header { backdrop-filter: none; }
    nav ul { z-index: 1; }
    .nav-wrap > .logo, .menu-toggle { position: relative; z-index: 2; }
  }
  /* Austral identity and deck-specific sections; the original responsive layout is retained. */
  section[id] { scroll-margin-top: 100px; }
  :focus-visible { outline: 3px solid var(--terracotta); outline-offset: 5px; }
  .logo { gap: 13px; }
  .brand-symbol { width: 44px; height: 48px; flex-basis: 44px; }
  .brand-wordmark { display: grid; gap: 6px; line-height: 1; }
  .brand-name { color: currentColor; font-size: 22px; font-weight: 850; letter-spacing: .08em; }
  .brand-domain { font-size: 10px; font-weight: 700; letter-spacing: .26em; color: var(--terracotta); text-transform: uppercase; }
  .hero { min-height: 760px; min-height: max(760px, 94svh); }
  .hero h1 { max-width: 980px; font-size: clamp(4.2rem, 8.5vw, 8rem); }
  .hero-tagline { max-width: 700px; }
  .hero-inner { padding-top: 160px; }
  .hero-meta { margin-top: 60px; }
  .vision-track { position: relative; }
  .vision-card { padding-right: 20px; }
  .vision-layout { min-height: 165px; }
  .vision-card h3 { line-height: 1.2; }
  .services-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .service-card.featured { grid-column: auto; }
  .service-card { min-height: 355px; }
  .service-card h3 { font-size: 25px; line-height: 1.15; }
  .service-label { color: var(--rust); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 13px; }
  .service-card.featured .service-label { color: #DE9974; }
  .service-card .btn { align-self: flex-start; margin-top: auto; padding: 10px 0 0; min-height: 45px; color: var(--rust); }
  .service-card.featured .btn { color: #DE9974; }
  .service-card p { margin-bottom: 18px; }
  .outcome-note { margin-top: 26px; color: #69635c; font-size: 14px; }
  .intelligence-panel { padding: 34px; background: var(--charcoal); border-radius: var(--radius); box-shadow: var(--shadow); color: var(--tan); }
  .intelligence-panel .eyebrow { margin-bottom: 26px; }
  .source-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .source-grid span { border: 1px solid var(--line-dark); padding: 12px 14px; border-radius: 8px; font-size: 13px; }
  .flow-line { display: grid; place-items: center; height: 54px; color: #DE9974; font-size: 26px; }
  .intelligence-core { padding: 30px 22px; border: 1px solid #DE9974; border-radius: 14px; text-align: center; }
  .intelligence-core h3 { color: var(--white); font-size: 27px; }
  .intelligence-core p { color: #DE9974; margin-top: 12px; font-size: 13px; }
  .data-outcomes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; text-align: center; font-size: 12px; font-weight: 700; }
  .data-outcomes span { padding-top: 12px; border-top: 2px solid var(--terracotta); }
  .audience-note { margin-top: 28px; padding-left: 18px; border-left: 3px solid var(--terracotta); font-size: 14px; color: #69635c; }
  .why .why-card h3 { color: var(--white); font-size: 20px; }
  .why-card { gap: 17px; min-height: 245px; }
  .why-card p { font-weight: 400; font-size: 14px; }
  .why-quote { margin-top: 36px; max-width: 870px; color: var(--tan); font-size: clamp(1.15rem, 2vw, 1.6rem); line-height: 1.45; }
  .partners { padding: 118px 0; background: var(--white); }
  .partner-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .partner-card { padding: 34px; border-radius: var(--radius-sm); background: var(--cream); border: 1px solid var(--tan); }
  .partner-card .num { display: block; margin-bottom: 22px; color: var(--rust); font-size: 13px; font-weight: 800; letter-spacing: .12em; }
  .partner-card h3 { margin-bottom: 14px; font-size: 23px; }
  .partner-card p { color: #69635c; font-size: 14px; }
  .partner-note { margin-top: 26px; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; border-top: 1px solid var(--tan); padding-top: 30px; }
  .partner-note p { color: #69635c; font-size: 15px; }
  .partner-note strong { color: var(--near-black); }
  .roadshow { margin-top: 40px; padding: 32px; border-left: 4px solid var(--terracotta); background: var(--cream); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
  .roadshow .eyebrow { margin-bottom: 14px; color: var(--rust); }
  .roadshow h3 { font-size: 26px; margin-bottom: 14px; }
  .roadshow p { color: #69635c; font-size: 15px; max-width: 940px; }
  .contact-details { min-width: 260px; padding: 26px; border: 1px solid rgba(255,255,255,.4); border-radius: var(--radius-sm); color: var(--white); }
  .contact-details h3 { color: var(--white); margin-bottom: 14px; font-size: 18px; }
  .contact-details p { font-size: 14px; margin-top: 5px; }
  .contact-placeholder { display: block; margin: 20px 0 6px; padding: 14px; border-radius: 8px; background: white; color: var(--near-black); font-size: 14px; }
  .footer-logo { width: 300px; max-width: 100%; height: auto; }
  footer .footer-tagline, .footer-links li, .footer-bottom { color: #C3BCB0; }
  .footer-bottom { flex-wrap: wrap; }
  @media(max-width:1050px) { nav ul { gap: 20px; } .nav-wrap { gap: 20px; } .service-card { padding: 24px; } }
  @media(max-width:860px) { .services-grid,.partner-grid { grid-template-columns: 1fr; } .service-card { min-height: 280px; } .partner-note { grid-template-columns: 1fr; gap: 20px; } .partners { padding: 90px 0; } .hero { min-height: 780px; } .contact-action { width: 100%; } }
  @media(max-width:580px) { .hero h1 { font-size: clamp(3.8rem, 15vw, 5.6rem); } .hero { min-height: 800px; } .brand-name { font-size: 20px; } .brand-domain { font-size: 9px; } .brand-symbol { width: 38px; height: 42px; flex-basis: 38px; } .intelligence-panel { padding: 24px; } .source-grid span { font-size: 12px; padding: 10px; } .vision-layout { min-height: 200px; } .vision-controls { grid-row: 1; } .partners { padding: 84px 0; } .roadshow { padding: 24px; } .contact-inner { gap: 30px; } }

  /* v0.2: annotation revisions and the Safe by design photo layout. */
  .partner-note { grid-template-columns: 1fr; }
  .confidence-layout { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: stretch; }
  .why .why-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); border: 0; }
  .why .why-card { min-height: 235px; padding: 28px 24px; border: 0; border-top: 1px solid var(--line-dark); gap: 16px; }
  .why .why-card:nth-child(odd) { border-right: 1px solid var(--line-dark); }
  .why .why-card:nth-last-child(-n+2) { border-bottom: 1px solid var(--line-dark); }
  .confidence-photo { margin: 0; min-width: 0; overflow: hidden; border-radius: var(--radius); background: #303A3F; }
  .confidence-photo img { width: 100%; height: 100%; min-height: 470px; object-fit: cover; object-position: center; }
  @media(max-width:1050px) { .confidence-layout { gap: 24px; grid-template-columns: 1.1fr .9fr; } .why .why-card { padding: 24px 18px; } }
  @media(max-width:860px) { .confidence-layout { grid-template-columns: 1fr; gap: 32px; } .confidence-photo { max-width: 580px; width: 100%; justify-self: center; } .confidence-photo img { height: auto; min-height: 0; aspect-ratio: 4 / 5; } }
  @media(max-width:580px) { .why .why-grid { grid-template-columns: 1fr; } .why .why-card { min-height: 0; padding: 28px 0; } .why .why-card:nth-child(odd) { border-right: 0; } .why .why-card:nth-last-child(-n+2) { border-bottom: 0; } .why .why-card:last-child { border-bottom: 1px solid var(--line-dark); } }

  /* v0.3: supplied navy ridge logo variants. */
  .brand-symbol { width: 68px; height: 68px; flex-basis: 68px; overflow: hidden; border-radius: 10px; }
  .brand-mark { object-fit: contain; }
  .footer-brand { gap: 18px; }
  .footer-brand .brand-symbol { width: 92px; height: 92px; flex-basis: 92px; border-radius: 14px; }
  .footer-brand .brand-name { font-size: 30px; }
  .footer-brand .brand-domain { font-size: 12px; }
  @media(max-width:580px) {
    .brand-symbol { width: 58px; height: 58px; flex-basis: 58px; border-radius: 9px; }
    .footer-brand .brand-symbol { width: 82px; height: 82px; flex-basis: 82px; }
    .footer-brand .brand-name { font-size: 27px; }
  }

  /* v0.3: transparent logo canvases inherit each actual page background. */
  .brand-symbol, .footer-brand .brand-symbol, .brand-mark { background: transparent; border-radius: 0; }