/* Brand tokens: Executive Coastal. --on-* and --surface-alt keep text readable on dark panels and buttons. */
  :root {
    --bg-primary: #FAFAFA;      /* Crisp Snow */
    --bg-surface: #E8DFD8;      /* Warm Oat */
    --bg-soft: #F3EEE9;         /* Oat wash, for alternate light sections */
    --bg-raised: #FFFFFF;       /* cards on light sections */
    --text-main: #0A192F;       /* Midnight Navy */
    --text-muted: #4A5568;      /* Muted Slate */
    --brand-primary: #0A192F;   /* Midnight Navy */
    --brand-deep: #06111F;      /* deepest navy, for gradients */
    --brand-accent: #00B4D8;    /* Sea Teal */
    --accent-deep: #007A94;     /* teal for large numerals on light backgrounds */
    --border-color: #D1D5DB;
    --hairline: #E4DED8;
    --on-brand: #FAFAFA;
    --on-brand-muted: #B9C3D0;
    --on-accent: #0A192F;
    --surface-alt: #112440;     /* raised tile on brand panels */
    --accent-hover: #38C6E3;
    --line-dark: color-mix(in srgb, var(--on-brand) 14%, transparent);
    --shadow-soft: 0 1px 2px rgba(10, 25, 47, .04), 0 12px 32px -12px rgba(10, 25, 47, .14);
    --shadow-lift: 0 2px 4px rgba(10, 25, 47, .05), 0 28px 56px -20px rgba(10, 25, 47, .28);
  }

  :root {
    --display: "Instrument Serif", "Iowan Old Style", Georgia, serif;
    --body: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
    --max: 1200px;
    --ease: cubic-bezier(.2, .7, .2, 1);
  }
  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; scroll-padding-top: 96px; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
  body {
    margin: 0;
    background: var(--bg-primary);
    color: var(--text-main);
    font: 400 1.0625rem/1.65 var(--body);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }
  ::selection { background: var(--brand-accent); color: var(--on-accent); }
  h1, h2, h3 { font-family: var(--display); font-weight: 400; letter-spacing: -0.01em; line-height: 1.08; margin: 0; text-wrap: balance; }
  p { margin: 0; text-wrap: pretty; }
  a { color: inherit; }
  .wrap { max-width: var(--max); margin: 0 auto; padding: 0 32px; }
  .eyebrow {
    display: inline-flex; align-items: center; gap: 14px;
    font: 500 0.75rem/1 var(--body);
    letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--brand-accent);
  }
  .eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; opacity: .8; }
  /* Teal eyebrow on a light page is low-contrast; use muted text there */
  .on-light .eyebrow { color: var(--text-muted); }
  .on-light .eyebrow::before { background: var(--brand-accent); opacity: 1; }

  /* Buttons */
  .btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.75em;
    padding: 1.05em 1.75em; border-radius: 2px;
    font: 500 0.9375rem/1 var(--body); letter-spacing: 0.01em; text-decoration: none;
    border: 1px solid transparent; cursor: pointer;
    transition: background-color .3s var(--ease), border-color .3s var(--ease), color .3s var(--ease), box-shadow .3s var(--ease);
  }
  .btn span[aria-hidden] { display: inline-block; transition: transform .3s var(--ease); }
  .btn:hover span[aria-hidden] { transform: translateX(4px); }
  .btn-primary { background: var(--brand-accent); color: var(--on-accent); }
  .btn-primary:hover { background: var(--accent-hover); box-shadow: 0 10px 30px -10px color-mix(in srgb, var(--brand-accent) 70%, transparent); }
  .btn-secondary { border-color: color-mix(in srgb, var(--on-brand) 35%, transparent); color: var(--on-brand); background: transparent; }
  .btn-secondary:hover { border-color: var(--on-brand); background: color-mix(in srgb, var(--on-brand) 6%, transparent); }
  .btn:focus-visible, a:focus-visible, summary:focus-visible {
    outline: 2px solid var(--brand-accent); outline-offset: 4px;
  }

  /* Header */
  .site-header {
    position: sticky; top: 0; z-index: 50;
    background: color-mix(in srgb, var(--brand-primary) 88%, transparent);
    -webkit-backdrop-filter: saturate(140%) blur(14px); backdrop-filter: saturate(140%) blur(14px);
    color: var(--on-brand);
    border-bottom: 1px solid var(--line-dark);
    transition: box-shadow .3s var(--ease);
  }
  .site-header.is-scrolled { box-shadow: 0 10px 30px -18px rgba(0, 0, 0, .6); }
  .nav { display: flex; align-items: center; justify-content: space-between; height: 80px; }
  .logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
  .logo-mark { width: 32px; height: 32px; flex: none; }
  .logo-text { font: 400 1.5rem/1 var(--display); letter-spacing: 0; }
  .nav-links { display: flex; gap: 36px; align-items: center; }
  .nav-links a:not(.btn) {
    position: relative; text-decoration: none; font-size: 0.875rem; letter-spacing: 0.02em; color: var(--on-brand-muted);
    transition: color .25s var(--ease);
  }
  .nav-links a:not(.btn)::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px;
    background: var(--brand-accent); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
  }
  .nav-links a:not(.btn):hover { color: var(--on-brand); }
  .nav-links a:not(.btn):hover::after { transform: scaleX(1); }
  .nav-links .btn { padding: 0.85em 1.3em; font-size: 0.875rem; }

  /* Hero */
  .hero {
    position: relative; overflow: hidden; isolation: isolate;
    background:
      radial-gradient(60% 70% at 85% 10%, color-mix(in srgb, var(--brand-accent) 13%, transparent), transparent 70%),
      radial-gradient(50% 60% at 0% 100%, color-mix(in srgb, var(--surface-alt) 90%, transparent), transparent 70%),
      linear-gradient(180deg, var(--brand-primary), var(--brand-deep));
    color: var(--on-brand);
    padding: 112px 0 0;
  }
  .hero-texture { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; pointer-events: none; color: var(--on-brand-muted); }
  .hero .wrap { position: relative; display: grid; grid-template-columns: 1.25fr 1fr; gap: 80px; align-items: center; }
  .hero h1 { font-size: clamp(2.9rem, 5.6vw, 4.9rem); line-height: 1.02; letter-spacing: -0.015em; margin: 28px 0 28px; }
  .hero h1 .accent { display: block; margin-top: 0.12em; font-style: italic; color: var(--brand-accent); }
  .hero .lede { font-size: 1.1875rem; line-height: 1.7; color: var(--on-brand-muted); max-width: 34em; }
  .hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 44px; }
  /* Homepage hero: full-bleed photograph, text held on the dark open water to the left */
  .hero-home { min-height: min(94vh, 1000px); display: flex; flex-direction: column; justify-content: flex-end; padding-top: 140px; background: var(--brand-deep); }
  .hero-home .wrap { width: 100%; grid-template-columns: 1fr; gap: 72px; }
  .hero-home .wrap > div:first-child { max-width: 700px; }
  .hero-bg { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; object-position: 70% 50%; }
  .hero-home::before {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background:
      linear-gradient(90deg, color-mix(in srgb, var(--brand-deep) 88%, transparent) 0%, color-mix(in srgb, var(--brand-deep) 55%, transparent) 42%, transparent 72%),
      linear-gradient(0deg, color-mix(in srgb, var(--brand-deep) 90%, transparent) 0%, transparent 38%),
      linear-gradient(180deg, color-mix(in srgb, var(--brand-deep) 55%, transparent) 0%, transparent 22%);
  }
  .hero-home .hero-facts { margin-top: 0; }
  .hero-facts {
    position: relative; grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr);
    margin: 24px 0 0; border-top: 1px solid var(--line-dark);
  }
  .hero-facts > div { padding: 30px 32px 34px 0; }
  .hero-facts > div + div { padding-left: 32px; border-left: 1px solid var(--line-dark); }
  .hero-facts dt { font: 500 0.75rem/1 var(--body); letter-spacing: 0.18em; text-transform: uppercase; color: var(--brand-accent); margin-bottom: 12px; }
  .hero-facts dd { margin: 0; font: 400 1.375rem/1.3 var(--display); color: var(--on-brand); }

  /* Sections */
  section { padding: 128px 0; }
  .section-head { max-width: 720px; margin-bottom: 64px; }
  .section-head h2, .principle h2, .contact h2 { font-size: clamp(2.3rem, 4.2vw, 3.5rem); margin-top: 22px; }
  .section-head p { margin-top: 20px; color: var(--text-muted); font-size: 1.125rem; }
  .section-head.split { max-width: none; display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: end; }
  .section-head.split p { margin: 0 0 6px; }

  /* Offerings */
  .cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; counter-reset: card; }
  .card {
    position: relative; counter-increment: card;
    background: var(--bg-raised); border: 1px solid var(--hairline); border-radius: 2px;
    padding: 44px 36px 36px; display: flex; flex-direction: column;
    box-shadow: var(--shadow-soft);
    transition: transform .45s var(--ease), box-shadow .45s var(--ease);
  }
  .card::before {
    content: ""; position: absolute; left: -1px; right: -1px; top: -1px; height: 2px;
    background: var(--brand-accent); transform: scaleX(.18); transform-origin: left;
    transition: transform .6s var(--ease);
  }
  .card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); }
  .card:hover::before { transform: scaleX(1); }
  .card::after {
    content: counter(card, decimal-leading-zero);
    position: absolute; top: 34px; right: 36px;
    font: italic 400 2.5rem/1 var(--display); color: var(--accent-deep);
  }
  .card-tag {
    align-self: flex-start;
    font: 500 0.6875rem/1 var(--body); letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--text-muted);
    padding: 8px 12px; border: 1px solid var(--border-color); border-radius: 100px;
  }
  .card h3 { font-size: 2rem; line-height: 1.08; margin: 32px 0 16px; padding-right: 8px; }
  .card p { color: var(--text-muted); }
  .card-body { margin-bottom: 28px; }
  .card-feature {
    margin-top: auto; padding-top: 24px; border-top: 1px solid var(--hairline);
    font-size: 0.9375rem; display: grid; grid-template-columns: 20px 1fr; gap: 14px;
  }
  .card-feature p { color: var(--text-main); }
  .card-feature svg { margin-top: 3px; }
  .card-feature .tick { fill: var(--brand-primary); }
  .card-feature .tick-mark { stroke: var(--brand-accent); }
  .card-feature strong { display: block; font-weight: 600; font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 6px; }

  /* Value proposition */
  .principle {
    position: relative; isolation: isolate; overflow: hidden;
    color: var(--on-brand);
    background: var(--brand-primary);
    padding: 144px 0;
  }
  /* Image is mirrored so the subject sits in the open space under the heading, clear of the body text */
  .principle::before {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background:
      linear-gradient(90deg, color-mix(in srgb, var(--brand-primary) 86%, transparent), color-mix(in srgb, var(--brand-primary) 45%, transparent)),
      url("panel.jpg") right center / cover no-repeat;
    transform: scaleX(-1);
  }
  .principle::after {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background: linear-gradient(180deg, var(--brand-deep) 0%, transparent 18%, transparent 82%, var(--brand-deep) 100%);
    opacity: .7;
  }
  .principle .wrap { display: grid; grid-template-columns: 1fr 1.35fr; gap: 88px; align-items: start; }
  .principle-body p { font-size: 1.1875rem; line-height: 1.7; color: var(--on-brand-muted); }
  .principle-body p + p { margin-top: 20px; }
  .principle-body strong { color: var(--on-brand); font-weight: 500; }
  .principle-body .pull {
    font: italic 400 clamp(1.6rem, 2.6vw, 2.1rem)/1.3 var(--display); letter-spacing: 0; color: var(--on-brand);
    border-left: 1px solid var(--brand-accent); padding-left: 32px; margin-bottom: 40px;
  }
  .pillars {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; counter-reset: pillar;
    background: var(--line-dark); margin-top: 56px; border: 1px solid var(--line-dark);
  }
  .pillar {
    counter-increment: pillar;
    background: color-mix(in srgb, var(--surface-alt) 82%, transparent);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
    padding: 28px 26px 30px;
  }
  .pillar::before { content: counter(pillar, upper-roman); display: block; font: italic 400 1.25rem/1 var(--display); color: var(--brand-accent); margin-bottom: 18px; }
  .pillar b { display: block; font: 400 1.375rem/1.2 var(--display); color: var(--on-brand); margin-bottom: 8px; }
  .pillar span { font-size: 0.9375rem; color: var(--on-brand-muted); }

  /* How we work */
  .process { background: var(--bg-primary); }
  .steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; counter-reset: step; border-top: 1px solid var(--border-color); }
  .step { counter-increment: step; padding: 40px 40px 8px 0; position: relative; }
  .step + .step { padding-left: 40px; border-left: 1px solid var(--hairline); }
  .step::before {
    content: counter(step, decimal-leading-zero);
    display: block; font: italic 400 3.5rem/1 var(--display); color: var(--accent-deep); margin-bottom: 28px;
  }
  .step h3 { font-size: 1.75rem; margin-bottom: 12px; }
  .step p { color: var(--text-muted); }

  .process-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 96px; align-items: center; }
  .process-media { position: relative; margin: 0; }
  .process-media::before {
    content: ""; position: absolute; inset: 22px 22px -22px -22px;
    border: 1px solid color-mix(in srgb, var(--brand-accent) 55%, transparent);
  }
  .process-media img { position: relative; display: block; width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 2px; box-shadow: var(--shadow-lift); }
  .process-grid .section-head { margin-bottom: 40px; }
  .process-grid .steps { grid-template-columns: 1fr; }
  .process-grid .step, .process-grid .step + .step {
    display: grid; grid-template-columns: 76px 1fr; column-gap: 20px;
    padding: 28px 0; border-left: 0; border-top: 0; border-bottom: 1px solid var(--hairline);
  }
  .process-grid .step::before { grid-row: span 2; font-size: 2.75rem; margin: 0; }
  .process-grid .step h3 { margin-bottom: 8px; }

  /* Contact */
  .contact {
    position: relative; isolation: isolate; overflow: hidden;
    background:
      radial-gradient(55% 80% at 100% 0%, color-mix(in srgb, var(--brand-accent) 14%, transparent), transparent 70%),
      linear-gradient(180deg, var(--brand-primary), var(--brand-deep));
    color: var(--on-brand);
  }
  .contact .wrap { display: grid; grid-template-columns: 1fr 1.1fr; gap: 88px; align-items: center; }
  .contact-intro p { margin-top: 22px; color: var(--on-brand-muted); font-size: 1.1875rem; max-width: 30em; }

  .contact-card {
    position: relative;
    background: color-mix(in srgb, var(--surface-alt) 70%, transparent);
    border: 1px solid var(--line-dark); border-radius: 2px; padding: 52px;
    -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  }
  .contact-card::before { content: ""; position: absolute; left: -1px; top: -1px; width: 64px; height: 2px; background: var(--brand-accent); }
  .contact-label { font: 500 0.75rem/1 var(--body); letter-spacing: 0.2em; text-transform: uppercase; color: var(--brand-accent); }
  .contact-email {
    display: inline-block; margin: 18px 0 22px;
    font: 400 clamp(1.7rem, 3.4vw, 2.6rem)/1.15 var(--display);
    text-decoration: none; word-break: break-word; color: var(--on-brand);
    background: linear-gradient(var(--brand-accent), var(--brand-accent)) left bottom / 0 1px no-repeat;
    transition: background-size .5s var(--ease);
  }
  .contact-email:hover { background-size: 100% 1px; }
  .contact-note { color: var(--on-brand-muted); margin-bottom: 36px; }

  /* Footer */
  .site-footer { background: var(--brand-deep); color: var(--on-brand-muted); padding: 88px 0 40px; border-top: 1px solid var(--line-dark); font-size: 0.9375rem; }
  .footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 64px; padding-bottom: 64px; border-bottom: 1px solid var(--line-dark); }
  .footer-brand .logo { color: var(--on-brand); }
  .footer-brand p { margin-top: 22px; max-width: 26em; }
  .footer-col .footer-title { font: 500 0.75rem/1 var(--body); letter-spacing: 0.2em; text-transform: uppercase; color: var(--on-brand); margin-bottom: 22px; }
  .footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
  .footer-col a { text-decoration: none; transition: color .25s var(--ease); }
  .footer-col a:hover { color: var(--on-brand); }
  .footer-base { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 32px; font-size: 0.8125rem; }

  /* Programme pages, FAQ and card links */
  .card-link {
    display: inline-flex; gap: 10px; margin-top: 26px; font-weight: 500; font-size: 0.9375rem;
    text-decoration: none; padding-bottom: 4px;
    background: linear-gradient(var(--brand-accent), var(--brand-accent)) left bottom / 100% 1px no-repeat;
    transition: background-size .4s var(--ease);
  }
  .card-link span[aria-hidden] { transition: transform .3s var(--ease); }
  .card-link:hover span[aria-hidden] { transform: translateX(4px); }
  .hero-page { padding: 88px 0 0; }
  .hero-page .wrap { grid-template-columns: 1fr; }
  .hero-page .wrap > div:first-child { max-width: 860px; }
  .hero-page h1 { font-size: clamp(3rem, 6.4vw, 5.5rem); }
  .hero-page .hero-facts { margin-top: 8px; }
  .breadcrumb { display: flex; flex-wrap: wrap; gap: 12px; font-size: 0.8125rem; letter-spacing: 0.04em; color: var(--on-brand-muted); margin-bottom: 40px; }
  .breadcrumb a { text-decoration: none; }
  .breadcrumb a:hover { color: var(--on-brand); text-decoration: underline; text-underline-offset: 4px; }
  .breadcrumb [aria-current] { color: var(--on-brand); }
  .points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; counter-reset: point; }
  .point {
    counter-increment: point;
    background: var(--bg-raised); border: 1px solid var(--hairline); border-radius: 2px;
    padding: 36px 32px 36px; box-shadow: var(--shadow-soft);
  }
  .point::before { content: counter(point, decimal-leading-zero); display: block; font: italic 400 2.25rem/1 var(--display); color: var(--accent-deep); margin-bottom: 24px; }
  .point b { display: block; font: 400 1.625rem/1.15 var(--display); margin-bottom: 10px; }
  .point span { color: var(--text-muted); }
  .how {
    margin-top: 64px; max-width: 820px;
    display: grid; grid-template-columns: 200px 1fr; gap: 32px;
    padding: 36px 0 0; border-top: 1px solid var(--border-color);
  }
  .how .eyebrow { align-self: start; margin-top: 8px; }
  .how p:last-child { font: 400 1.5rem/1.4 var(--display); color: var(--text-main); }

  .faq { background: var(--bg-soft); }
  .faq .wrap { display: grid; grid-template-columns: 1fr 1.7fr; gap: 88px; align-items: start; }
  .faq .section-head { position: sticky; top: 128px; margin-bottom: 0; }
  .faq-list { border-top: 1px solid var(--border-color); }
  .faq-item { border-bottom: 1px solid var(--border-color); }
  .faq-item summary {
    list-style: none; cursor: pointer;
    display: grid; grid-template-columns: 1fr 28px; gap: 24px; align-items: center;
    padding: 26px 0;
  }
  .faq-item summary::-webkit-details-marker { display: none; }
  .faq-item h3 { font-size: 1.5rem; line-height: 1.25; transition: color .25s var(--ease); }
  .faq-item summary:hover h3 { color: var(--accent-deep); }
  .faq-item summary::after {
    content: ""; width: 28px; height: 28px; border: 1px solid var(--border-color); border-radius: 50%;
    background:
      linear-gradient(var(--text-main), var(--text-main)) center / 10px 1px no-repeat,
      linear-gradient(var(--text-main), var(--text-main)) center / 1px 10px no-repeat;
    transition: transform .35s var(--ease), background-color .25s var(--ease), border-color .25s var(--ease);
  }
  .faq-item[open] summary::after {
    transform: rotate(45deg); border-color: var(--brand-primary);
  }
  .faq-item p { color: var(--text-muted); padding: 0 52px 30px 0; max-width: 46em; }
  .faq-item a { font-weight: 500; color: var(--text-main); text-decoration: underline; text-decoration-color: var(--brand-accent); text-decoration-thickness: 1px; text-underline-offset: 4px; }
  .faq-item a:hover { text-decoration-color: var(--text-main); }
  .faq-aside { margin-top: 28px; color: var(--text-muted); }
  .faq-aside a { color: var(--text-main); text-decoration-color: var(--brand-accent); text-underline-offset: 4px; }

  .others { padding: 120px 0; }
  .others h2 { font-size: clamp(2rem, 3.4vw, 2.75rem); margin: 22px 0 40px; }
  .other-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
  .other-link {
    display: flex; flex-direction: column; align-items: flex-start; gap: 20px;
    background: var(--bg-raised); border: 1px solid var(--hairline); border-radius: 2px;
    padding: 36px; text-decoration: none; box-shadow: var(--shadow-soft);
    transition: transform .45s var(--ease), box-shadow .45s var(--ease);
  }
  .other-link b { font: 400 1.875rem/1.1 var(--display); }
  .other-more {
    display: inline-flex; gap: 10px; font-weight: 500; font-size: 0.9375rem; padding-bottom: 4px;
    background: linear-gradient(var(--brand-accent), var(--brand-accent)) left bottom / 100% 1px no-repeat;
  }
  .other-link:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }

  /* Scroll reveal: site.js adds .reveal, so nothing is hidden without JS */
  @media (prefers-reduced-motion: no-preference) {
    .reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
    .reveal.is-in { opacity: 1; transform: none; }
  }
  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition-duration: 0s !important; }
  }

  /* Responsive */
  @media (max-width: 1080px) {
    .nav-links { gap: 28px; }
    .nav-links a.nav-optional { display: none; }
  }
  @media (max-width: 960px) {
    section { padding: 104px 0; }
    .principle { padding: 112px 0; }
    .principle::before { background-position: 70% center; }
    .hero .wrap, .principle .wrap, .contact .wrap, .faq .wrap { grid-template-columns: 1fr; gap: 56px; }
    .hero-home { min-height: 0; padding-top: 120px; }
    /* On narrow screens the photo sits in the top band only, fading into navy behind the copy */
    .hero-bg { height: min(78svh, 680px); object-position: 86% 50%; }
    .hero-home::before { background: linear-gradient(180deg, color-mix(in srgb, var(--brand-deep) 35%, transparent) 0, color-mix(in srgb, var(--brand-deep) 55%, transparent) 30%, color-mix(in srgb, var(--brand-deep) 90%, transparent) min(64svh, 560px), var(--brand-deep) min(78svh, 680px)); }
    .process-grid { grid-template-columns: 1fr; gap: 72px; }
    .process-media { max-width: 520px; }
    .process-media img { aspect-ratio: 4 / 3; object-position: 60% 60%; }
    .cards, .points, .other-grid { grid-template-columns: 1fr; }
    .steps { grid-template-columns: 1fr; }
    .step, .step + .step { padding: 32px 0; border-left: 0; }
    .step + .step { border-top: 1px solid var(--hairline); }
    .section-head.split { grid-template-columns: 1fr; gap: 0; }
    .section-head.split p { margin-top: 20px; }
    .faq .section-head { position: static; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-brand { grid-column: 1 / -1; }
    .nav-links a:not(.btn) { display: none; }
  }
  @media (max-width: 600px) {
    .wrap { padding: 0 16px; }
    section { padding: 80px 0; }
    .principle { padding: 88px 0; }
    .hero { padding: 64px 0 0; }
    .hero-page { padding: 56px 0 0; }
    .hero-home { padding-top: 96px; }
    .process-media::before { inset: 12px 12px -12px -12px; }
    .process-grid .step, .process-grid .step + .step { grid-template-columns: 52px 1fr; column-gap: 16px; }
    .process-grid .step::before { font-size: 2.25rem; }
    .hero-facts { grid-template-columns: 1fr; margin-top: 0; }
    .hero-facts > div, .hero-facts > div + div { padding: 22px 0; border-left: 0; }
    .hero-facts > div + div { border-top: 1px solid var(--line-dark); }
    .pillars { grid-template-columns: 1fr; }
    .card, .point, .other-link { padding: 32px 24px 28px; }
    .card::after { top: 26px; right: 24px; }
    .contact-card { padding: 32px 24px; }
    .hero-ctas .btn { width: 100%; }
    .nav { height: 68px; }
    .nav-links .btn { padding: 0.75em 1em; font-size: 0.8125rem; }
    .how { grid-template-columns: 1fr; gap: 16px; }
    .faq-item p { padding-right: 0; }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  }
  @media (max-width: 400px) {
    .logo { gap: 10px; }
    .logo-mark { width: 28px; height: 28px; }
    .logo-text { font-size: 1.25rem; }
    .nav-links .btn { padding: 0.75em 0.9em; }
  }