:root {
  --paper: #f6f5f1;
  --white: #fffefa;
  --navy: #10283a;
  --navy-dark: #0c2232;
  --ink: #1c2c36;
  --muted: #53616a;
  --brass: #956b31;
  --line: #d2d6d3;
  --line-dark: rgba(255, 255, 255, .23);
  --heading: "Manrope", "Segoe UI", Arial, sans-serif;
  --body: "Inter", "Segoe UI", Arial, sans-serif;
  --container: min(1280px, calc(100% - 96px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
img { max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--heading); color: var(--navy); }
:focus-visible { outline: 3px solid var(--brass); outline-offset: 4px; }
.container { width: var(--container); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; transform: translateY(-160%); padding: 10px 16px; background: var(--navy); color: white; }
.skip-link:focus { transform: translateY(0); }

.site-header { position: sticky; z-index: 50; top: 0; background: rgba(255, 254, 250, .98); border-bottom: 1px solid var(--line); }
.header-inner { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.brand, .footer-brand { display: inline-flex; align-items: center; flex: none; line-height: 0; }
.brand img { display: block; width: 244px; height: auto; }
.main-navigation { display: flex; align-items: center; gap: clamp(24px, 3vw, 44px); color: #364853; font-family: var(--heading); font-size: .83rem; font-weight: 600; }
.main-navigation a { display: inline-flex; align-items: center; min-height: 44px; transition: color .16s ease; }
.main-navigation a:hover { color: var(--brass); }
.main-navigation .nav-contact { margin-left: 10px; color: var(--navy); }
.main-navigation .nav-contact::after { content: ''; width: 5px; height: 5px; margin-left: 8px; border-radius: 50%; background: var(--brass); }
.main-navigation [aria-current="page"] { color: var(--brass); }
.menu-button { display: none; }

.eyebrow { display: inline-block; color: var(--brass); font-family: var(--heading); font-size: .69rem; font-weight: 700; letter-spacing: .15em; line-height: 1.4; text-transform: uppercase; }
.eyebrow-light { color: #d2ad6d; }
.hero { padding: clamp(74px, 8.6vw, 126px) 0 100px; background: var(--paper); }
.hero-grid { display: grid; grid-template-columns: minmax(155px, 18%) minmax(0, 1fr); gap: clamp(48px, 6.5vw, 100px); }
.hero-aside { padding-top: 16px; border-top: 2px solid var(--navy); }
.hero-aside p { margin: 32px 0 0; color: var(--muted); font-size: .84rem; line-height: 1.8; }
.hero-main h1 { max-width: 1050px; margin: 0; font-size: clamp(3.65rem, 5.65vw, 5.75rem); font-weight: 600; line-height: 1.11; letter-spacing: -.065em; }
.hero-bottom { display: flex; align-items: end; justify-content: space-between; gap: 44px; max-width: 990px; margin-top: clamp(54px, 6vw, 92px); padding-top: 30px; border-top: 1px solid var(--line); }
.hero-bottom p { max-width: 585px; margin: 0; color: #34444d; font-size: clamp(1.02rem, 1.27vw, 1.15rem); line-height: 1.7; }
.text-link { display: inline-flex; align-items: center; justify-content: space-between; flex: none; gap: 25px; padding-bottom: 7px; border-bottom: 1px solid var(--brass); color: var(--navy); font-family: var(--heading); font-size: .85rem; font-weight: 700; white-space: nowrap; }
.text-link span { font-size: 1.12rem; font-weight: 400; }
.text-link:hover { color: var(--brass); }

.section { padding: 118px 0; }
.about-section { background: var(--white); }
.section-frame { display: grid; grid-template-columns: minmax(155px, 18%) minmax(0, 1fr); gap: clamp(48px, 6.5vw, 100px); }
.section-label { padding-top: 9px; border-top: 1px solid var(--line); }
.about-body h2 { max-width: 980px; margin: 0 0 63px; font-size: clamp(2.6rem, 4.2vw, 4.4rem); font-weight: 600; line-height: 1.16; letter-spacing: -.055em; }
.about-copy { display: grid; grid-template-columns: 1fr 1fr; gap: 18px clamp(48px, 7vw, 110px); border-top: 1px solid var(--line); padding-top: 29px; }
.about-copy p { max-width: 440px; margin: 0; color: var(--muted); font-size: .96rem; }
.about-copy .lead { grid-row: span 2; color: var(--ink); font-family: var(--heading); font-size: clamp(1.28rem, 1.75vw, 1.64rem); font-weight: 500; line-height: 1.45; letter-spacing: -.025em; }

.capabilities-section { background: var(--paper); }
.capabilities-heading { display: grid; grid-template-columns: minmax(155px, 18%) minmax(0, 1fr) minmax(190px, 24%); gap: clamp(28px, 4.5vw, 70px); align-items: end; margin-bottom: 60px; }
.capabilities-heading .eyebrow { align-self: start; padding-top: 10px; border-top: 1px solid var(--line); }
.capabilities-heading h2 { max-width: 600px; margin: 0; font-size: clamp(2.75rem, 4.4vw, 4.5rem); font-weight: 600; line-height: 1.14; letter-spacing: -.06em; }
.capabilities-heading > p { margin: 0 0 4px; color: var(--muted); font-size: .94rem; }
.capability-list { border-top: 2px solid var(--navy); }
.capability-row { display: grid; grid-template-columns: minmax(250px, 31%) minmax(0, 1fr) minmax(180px, 22%); gap: clamp(24px, 4vw, 65px); align-items: baseline; padding: 36px 0 37px; border-bottom: 1px solid var(--line); }
.capability-row h3 { margin: 0; font-size: clamp(1.34rem, 2vw, 1.85rem); font-weight: 600; line-height: 1.3; letter-spacing: -.035em; }
.capability-row p { margin: 0; color: var(--muted); font-size: .92rem; line-height: 1.72; }
.capability-row .capability-detail { color: var(--brass); font-size: .75rem; font-weight: 600; line-height: 1.7; }

.products-section { padding: 82px 0 88px; border-top: 1px solid var(--line); background: #eaece9; }
.products-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .84fr); gap: clamp(80px, 12vw, 190px); align-items: start; }
.products-grid h2 { max-width: 650px; margin: 20px 0 0; font-size: clamp(2.35rem, 3.8vw, 3.9rem); font-weight: 600; line-height: 1.18; letter-spacing: -.055em; }
.products-copy { padding-top: 4px; border-top: 1px solid var(--navy); }
.products-copy p { max-width: 460px; margin: 16px 0 0; color: var(--muted); font-size: .96rem; }
.products-copy p:last-child { margin-top: 12px; font-size: .81rem; }
.product-status { display: inline-block; margin-top: 20px; color: var(--brass); font-family: var(--heading); font-size: .71rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }

.approach-section { background: var(--navy-dark); color: var(--white); }
.approach-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .87fr); gap: clamp(80px, 11vw, 180px); }
.approach-heading h2 { max-width: 640px; margin: 28px 0 0; color: var(--white); font-size: clamp(2.65rem, 4.4vw, 4.5rem); font-weight: 600; line-height: 1.17; letter-spacing: -.06em; }
.approach-list { border-top: 1px solid var(--line-dark); }
.approach-list > div { display: grid; grid-template-columns: minmax(135px, .7fr) minmax(0, 1fr); gap: 28px; padding: 27px 0 29px; border-bottom: 1px solid var(--line-dark); }
.approach-list h3 { margin: 0; color: var(--white); font-size: 1.06rem; font-weight: 600; line-height: 1.45; }
.approach-list p { margin: 0; color: #bfcbce; font-size: .89rem; line-height: 1.7; }

.context-section { background: var(--white); }
.context-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .84fr); gap: clamp(80px, 12vw, 190px); }
.context-grid h2 { max-width: 610px; margin: 24px 0 0; font-size: clamp(2.55rem, 4.15vw, 4.3rem); font-weight: 600; line-height: 1.17; letter-spacing: -.057em; }
.context-grid > div:last-child > p { max-width: 450px; margin-bottom: 31px; color: var(--muted); font-size: .97rem; }
.context-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--navy); }
.context-list li { padding: 14px 0; border-bottom: 1px solid var(--line); color: var(--navy); font-family: var(--heading); font-size: .82rem; font-weight: 600; }

.contact-section { padding: 100px 0 114px; border-top: 1px solid var(--line); background: var(--paper); }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .84fr); gap: clamp(80px, 12vw, 190px); }
.contact-grid h2 { max-width: 680px; margin: 24px 0 0; font-size: clamp(3.1rem, 5.3vw, 5.4rem); font-weight: 600; line-height: 1.1; letter-spacing: -.07em; }
.contact-details { padding-top: 8px; border-top: 1px solid var(--navy); }
.contact-details p { max-width: 440px; margin: 17px 0 31px; color: var(--muted); font-size: 1rem; }
.contact-details > span { display: block; margin-top: 26px; color: var(--muted); font-size: .78rem; }

.contact-page { min-height: 680px; padding: clamp(74px, 8vw, 116px) 0 128px; background: #202932; color: var(--white); }
.contact-page-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1fr); gap: clamp(72px, 10vw, 155px); align-items: start; }
.contact-intro { padding-top: 10px; }
.contact-logo { display: block; width: min(300px, 100%); height: auto; margin-top: 30px; }
.contact-intro h1 { max-width: 570px; margin: 32px 0 29px; color: var(--white); font-family: Georgia, Cambria, serif; font-size: clamp(2.5rem, 4vw, 4.1rem); font-weight: 400; line-height: 1.16; letter-spacing: -.04em; }
.contact-intro > p { max-width: 490px; color: #d4dcdd; font-size: clamp(1rem, 1.3vw, 1.13rem); line-height: 1.75; }
.contact-alternative { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; margin-top: 70px; padding-top: 22px; border-top: 1px solid var(--line-dark); }
.contact-alternative span { color: #bbc7ca; font-size: .8rem; }
.contact-alternative a { margin: 2px 0 16px; padding-bottom: 3px; border-bottom: 1px solid var(--brass); color: var(--white); font-family: var(--heading); font-size: 1.13rem; font-weight: 600; overflow-wrap: anywhere; }
.contact-alternative a:hover { color: var(--brass); }
.contact-form-panel { padding-top: 9px; }
.form-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 35px; }
.form-heading h2 { margin: 0; color: var(--white); font-size: 1.32rem; font-weight: 600; letter-spacing: -.035em; }
.form-heading p { margin: 0; color: #bbc7ca; font-size: .75rem; white-space: nowrap; }
.enquiry-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 22px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field label { color: var(--white); font-family: var(--heading); font-size: .82rem; font-weight: 700; }
.form-field label span { color: var(--brass); }
.form-field label small { color: #bbc7ca; font-family: var(--body); font-size: .73rem; font-weight: 400; }
.form-field input, .form-field select, .form-field textarea { display: block; width: 100%; min-height: 52px; padding: 12px 15px; border: 1px solid #bfc7c7; border-radius: 2px; background: var(--white); color: var(--ink); font-family: var(--body); font-size: .93rem; line-height: 1.45; }
.form-field-wide, .form-submit { grid-column: 1 / -1; }
.form-field textarea { min-height: 160px; resize: vertical; }
.form-field input:hover, .form-field select:hover, .form-field textarea:hover { border-color: var(--navy); }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--navy); outline: 2px solid var(--brass); outline-offset: 1px; }
.form-field textarea::placeholder { color: #66737b; }
.form-trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-submit { display: flex; align-items: center; gap: 23px; padding-top: 4px; }
.form-submit button { display: inline-flex; align-items: center; justify-content: space-between; gap: 40px; min-height: 52px; padding: 0 20px; border: 1px solid #a67a3a; border-radius: 2px; background: #a67a3a; color: var(--white); font-family: var(--heading); font-size: .84rem; font-weight: 700; cursor: pointer; transition: background .16s ease; }
.form-submit button:hover { background: #8b642e; }
.form-submit button span { font-size: 1.1rem; font-weight: 400; }
.form-submit p { max-width: 245px; margin: 0; color: #bbc7ca; font-size: .73rem; line-height: 1.5; }
.form-alert { margin-bottom: 28px; padding: 17px 19px; border-left: 3px solid #a44432; background: #f8ede8; color: var(--ink); font-size: .85rem; }
.form-alert strong { font-family: var(--heading); }
.form-alert p { margin: 7px 0 0; }
.form-alert ul { margin: 8px 0 0; padding-left: 18px; }
.form-alert a { text-decoration: underline; }
.form-result { padding: 17px 0 100px; }
.form-result h2 { max-width: 470px; margin: 19px 0 18px; color: var(--white); font-size: clamp(2.2rem, 3.3vw, 3.2rem); font-weight: 600; line-height: 1.2; letter-spacing: -.05em; }
.form-result p { max-width: 425px; margin-bottom: 32px; color: #bbc7ca; }
.form-result .text-link { color: var(--white); }

.site-footer { padding: 66px 0 0; border-top: 1px solid var(--line); background: var(--white); }
.footer-main { display: grid; grid-template-columns: minmax(245px, 1.25fr) minmax(150px, .72fr) minmax(170px, .82fr) minmax(200px, .86fr); gap: clamp(28px, 4vw, 60px); padding-bottom: 74px; }
.footer-brand img { display: block; width: 236px; height: auto; }
.footer-company p { max-width: 340px; margin: 25px 0 0; color: var(--muted); font-size: .94rem; line-height: 1.72; }
.footer-links, .footer-contact, .footer-products { display: flex; flex-direction: column; align-items: flex-start; gap: 13px; }
.footer-links h2, .footer-contact h2, .footer-products h2 { margin: 1px 0 14px; color: var(--brass); font-size: .69rem; font-weight: 700; letter-spacing: .15em; line-height: 1.4; text-transform: uppercase; }
.footer-links a, .footer-contact a, .footer-products a { color: var(--navy); font-family: var(--heading); font-size: .88rem; font-weight: 600; line-height: 1.5; }
.footer-links a:hover, .footer-contact a:hover, .footer-products a:hover, .footer-bottom a:hover { color: var(--brass); }
.footer-products p { max-width: 220px; margin: 0; color: var(--muted); font-size: .82rem; line-height: 1.65; }
.footer-products a { border-bottom: 1px solid var(--brass); padding-bottom: 3px; }
.footer-contact a { overflow-wrap: anywhere; border-bottom: 1px solid var(--brass); padding-bottom: 3px; }
.footer-contact p { margin: 3px 0 0; color: var(--muted); font-size: .82rem; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 66px; border-top: 1px solid var(--line); }
.footer-bottom p, .footer-bottom a { margin: 0; color: var(--muted); font-size: .73rem; }
.footer-bottom a { display: inline-flex; align-items: center; gap: 11px; color: var(--navy); font-family: var(--heading); font-weight: 600; }
.footer-bottom a span { font-size: 1rem; font-weight: 400; }

@media (max-width: 1080px) {
  :root { --container: min(100% - 64px, 1280px); }
  .capabilities-heading { grid-template-columns: 160px 1fr; }
  .capabilities-heading > p { grid-column: 2; max-width: 520px; }
  .capability-row { grid-template-columns: 31% 1fr; }
  .capability-row .capability-detail { grid-column: 2; }
  .approach-grid, .context-grid, .contact-grid { gap: 65px; }
  .products-grid { gap: 65px; }
  .contact-page-grid { gap: 65px; }
  .footer-main { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 800px) {
  :root { --container: min(100% - 40px, 720px); }
  html { scroll-padding-top: 72px; }
  .header-inner { min-height: 72px; }
  .brand img { width: 208px; }
  .menu-button { display: inline-flex; align-items: center; gap: 13px; min-width: 65px; min-height: 44px; padding: 0; border: 0; background: none; color: var(--navy); font-family: var(--heading); font-size: .78rem; font-weight: 700; cursor: pointer; }
  .menu-lines { display: flex; flex-direction: column; gap: 5px; width: 18px; }
  .menu-lines span { display: block; width: 18px; height: 1px; background: var(--navy); }
  .main-navigation { position: absolute; top: 72px; right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 6px 20px 20px; border-bottom: 1px solid var(--line); background: var(--white); }
  .main-navigation.is-open { display: flex; }
  .main-navigation a { min-height: 49px; border-bottom: 1px solid var(--line); }
  .main-navigation .nav-contact { margin: 0; padding: 0; }
  .hero { padding: 64px 0 80px; }
  .hero-grid, .section-frame { grid-template-columns: 1fr; gap: 30px; }
  .hero-aside { display: flex; justify-content: space-between; align-items: start; gap: 24px; padding-top: 13px; }
  .hero-aside p { margin: 0; text-align: right; }
  .hero-main h1 { font-size: clamp(3.1rem, 8.2vw, 5.1rem); }
  .hero-bottom { margin-top: 50px; }
  .section { padding: 86px 0; }
  .capabilities-heading { grid-template-columns: 1fr; gap: 18px; }
  .capabilities-heading > p { grid-column: 1; }
  .approach-grid, .context-grid, .contact-grid, .contact-page-grid, .products-grid { grid-template-columns: 1fr; gap: 45px; }
  .contact-page { padding: 74px 0 96px; }
  .contact-intro h1 { max-width: 690px; }
  .contact-alternative { margin-top: 36px; }
  .footer-main { grid-template-columns: 1.2fr 1fr; gap: 48px 60px; }
  .footer-company { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  :root { --container: calc(100% - 32px); }
  .brand img { width: 182px; }
  .hero { padding: 48px 0 63px; }
  .hero-aside { display: block; }
  .hero-aside p { margin-top: 15px; text-align: left; }
  .hero-main h1 { font-size: clamp(2.72rem, 11.2vw, 3.7rem); letter-spacing: -.068em; }
  .hero-bottom { display: block; margin-top: 41px; padding-top: 24px; }
  .hero-bottom p { font-size: .99rem; }
  .text-link { margin-top: 29px; }
  .section { padding: 72px 0; }
  .about-body h2 { margin-bottom: 34px; font-size: clamp(2.15rem, 8.6vw, 3rem); }
  .about-copy { grid-template-columns: 1fr; gap: 19px; }
  .about-copy .lead { grid-row: auto; font-size: 1.25rem; }
  .capabilities-heading { margin-bottom: 38px; }
  .capabilities-heading h2, .approach-heading h2, .context-grid h2 { font-size: clamp(2.15rem, 8.5vw, 3rem); }
  .capability-row { grid-template-columns: 1fr; gap: 11px; padding: 26px 0 28px; }
  .capability-row .capability-detail { grid-column: 1; margin-top: 4px; }
  .approach-list > div { grid-template-columns: 1fr; gap: 7px; padding: 21px 0; }
  .context-grid, .contact-grid { gap: 34px; }
  .context-list { grid-template-columns: 1fr; }
  .products-section { padding: 70px 0 78px; }
  .products-grid { gap: 30px; }
  .products-grid h2 { font-size: clamp(2.15rem, 8.5vw, 3rem); }
  .contact-section { padding: 72px 0 78px; }
  .contact-grid h2 { font-size: clamp(2.7rem, 11vw, 4rem); }
  .contact-page { padding: 52px 0 78px; }
  .contact-page-grid { gap: 48px; }
  .contact-intro h1 { font-size: clamp(2.75rem, 11vw, 4rem); }
  .contact-alternative { margin-top: 31px; }
  .form-heading { display: block; margin-bottom: 28px; }
  .form-heading p { margin-top: 7px; }
  .enquiry-form { grid-template-columns: 1fr; gap: 20px; }
  .form-field-wide, .form-submit { grid-column: 1; }
  .form-submit { align-items: flex-start; flex-direction: column; gap: 12px; }
  .site-footer { padding-top: 48px; }
  .footer-main { grid-template-columns: 1fr; gap: 38px; padding-bottom: 49px; }
  .footer-company { grid-column: 1; }
  .footer-company p { margin-top: 18px; }
  .footer-links, .footer-contact, .footer-products { padding-top: 23px; border-top: 1px solid var(--line); }
  .footer-links h2, .footer-contact h2, .footer-products h2 { margin-bottom: 4px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; gap: 5px; min-height: 80px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}