@font-face {
  font-family: Inter;
  src: url('assets/inter-regular.woff2') format('woff2');
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: Inter;
  src: url('assets/inter-semibold.woff2') format('woff2');
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: Newsreader;
  src: url('assets/newsreader.ttf') format('truetype');
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}
:root {
  --ink: #171b1c;
  --paper: #f3f1eb;
  --white: #fffefa;
  --muted: #505956;
  --cyan: #00d2ff;
  --line: #c9cbc3;
  --max: 1248px;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scrollbar-color: #68726b var(--paper); scrollbar-width: thin; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 16px/1.65 Inter, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: inherit; text-underline-offset: .22em; text-decoration-thickness: 1px; }
button, input, select, textarea { border-radius: 0; }
input, textarea { caret-color: #00697d; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid #00718a; outline-offset: 5px; }
.hero a:focus-visible, .hero button:focus-visible, .site-header a:focus-visible { outline-color: var(--cyan); }
input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 2px solid #00718a; outline-offset: 3px; }
::selection { background: var(--cyan); color: var(--ink); }
[hidden] { display: none !important; }
h1, h2, h3, p { margin: 0; }
.wrap { width: min(var(--max), calc(100% - 112px)); margin-inline: auto; }
.skip-link { position: absolute; z-index: 10; top: 12px; left: 16px; padding: 10px 16px; background: var(--paper); transform: translateY(-180%); }
.skip-link:focus { transform: none; }
.site-header { position: absolute; inset: 0 0 auto; z-index: 3; color: var(--white); }
.header-inner { min-height: 104px; display: flex; align-items: center; justify-content: space-between; gap: 28px; border-bottom: 1px solid #ffffff29; }
.brand { display: flex; align-items: center; gap: 22px; text-decoration: none; }
.brand img { display: block; width: 78px; height: auto; }
.brand span { padding-left: 22px; border-left: 1px solid #68716e; font-size: 15px; line-height: 1.3; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a { padding: 12px 0; color: #bfc8c5; text-decoration: none; font-size: 13px; }
.main-nav a[aria-current=page] { color: var(--white); text-decoration: underline; text-decoration-color: var(--cyan); text-underline-offset: 9px; }
.main-nav a:hover { color: var(--white); }
.hero { position: relative; isolation: isolate; color: var(--white); background: #060a0b; min-height: 760px; display: flex; align-items: center; padding: 170px 0 140px; overflow: hidden; }
.hero-art { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, #040709b8 0%, #04070966 40%, transparent 66%); }
.hero-content { position: relative; }
h1 { max-width: 720px; font: 400 clamp(50px, 5.4vw, 78px)/1.01 Newsreader, Georgia, serif; letter-spacing: -.025em; text-wrap: balance; }
h1 em { font-style: normal; }
.hero-copy { max-width: 440px; margin-top: 30px; color: #dce2df; font-size: 17px; line-height: 1.65; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 28px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 26px; min-height: 52px; padding: 14px 20px; background: var(--cyan); color: #101b1b; border: 1px solid var(--cyan); font-size: 13px; font-weight: 600; line-height: 1.4; text-decoration: none; transition: background .18s ease; white-space: normal; }
.button:hover { background: #76e8ff; border-color: #76e8ff; }
.button .arrow { display: flex; }
.arrow svg { width: 20px; height: 20px; }
.inline-icon { display: inline-block; width: 15px; height: 15px; margin-left: 9px; vertical-align: -.15em; }
.text-link { padding: 7px 0; font-size: 13px; text-decoration: underline; text-decoration-color: #a8b4af; }
.text-link:hover { text-decoration-color: var(--cyan); }
.hero-note { max-width: 440px; margin-top: 22px; color: #c2ccc7; font-size: 12px; line-height: 1.65; }
.hero-bottom { position: absolute; inset: auto 0 27px; display: flex; justify-content: space-between; gap: 24px; color: #c3cbc6; font-size: 11px; }
.paper { background: var(--paper); }
.section { padding: 100px 0; }
.section h2, .faq-section h2, .final h2 { font: 400 clamp(34px, 3.4vw, 48px)/1.09 Newsreader, Georgia, serif; letter-spacing: -.02em; text-wrap: balance; }
.section-heading { display: grid; grid-template-columns: 1fr 1.08fr; gap: 100px; align-items: start; }
.section-lede { max-width: 560px; color: var(--muted); font-size: 16px; }
.section-lede p + p { margin-top: 18px; }
.process-section { border-top: 1px solid var(--line); }
.steps { max-width: 810px; margin-top: 46px; margin-left: auto; }
.step { display: grid; grid-template-columns: 34px .9fr 1.3fr; gap: 22px; padding: 26px 0; border-top: 1px solid var(--line); }
.number { padding-top: 3px; font-size: 12px; color: #59635b; font-variant-numeric: tabular-nums; }
.step h3 { font-size: 16px; line-height: 1.5; font-weight: 600; letter-spacing: -.015em; }
.step p { font-size: 14px; color: var(--muted); line-height: 1.75; }
.split-section { display: grid; grid-template-columns: .82fr 1.18fr; gap: 110px; align-items: start; }
.sample-section { padding-top: 88px; }
.detail-copy { padding-top: 39px; }
.detail-copy h2 { margin-bottom: 25px; }
.detail-copy > p { max-width: 420px; font-size: 15px; color: var(--muted); line-height: 1.8; }
.detail-copy > p + p { margin-top: 17px; }
.mini-link { display: inline-flex; align-items: center; margin-top: 25px; padding-bottom: 3px; font-size: 13px; text-decoration: underline; }
.mini-link:hover { color: #00697d; }
.sample-caption { margin-bottom: 16px; color: #4c574f; font-size: 13px; }
.receipt { padding: 30px 34px; background: var(--white); border: 1px solid #afb5aa; }
.receipt-top { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-bottom: 20px; border-bottom: 1px solid var(--line); font-size: 10px; font-weight: 600; letter-spacing: .04em; }
.receipt-id { font-weight: 400; color: #52604f; }
.receipt h3 { margin: 26px 0; font: 400 32px/1.12 Newsreader, Georgia, serif; letter-spacing: -.02em; }
.receipt-verdict { padding: 17px 0; border-block: 1px solid var(--line); display: flex; align-items: start; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 12px; }
.receipt-verdict strong { font-size: 17px; font-weight: 600; }
.receipt-block { margin: 22px 0; font-size: 13px; line-height: 1.75; color: #465344; }
.receipt-block b { display: block; margin-bottom: 6px; color: var(--ink); font-weight: 600; }
.receipt-foot { border-top: 1px solid var(--line); padding-top: 18px; color: #55604f; font-size: 11px; line-height: 1.7; }
.divider { border-top: 1px solid var(--line); }
.offer-section { background: #e6e8df; border-block: 1px solid #bbc2b4; padding-block: 80px; }
.offer-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 110px; }
.offer-layout h2 { max-width: 440px; }
.offer-number { margin: 28px 0 15px; font: 400 76px/1 Newsreader, Georgia, serif; letter-spacing: -.025em; font-variant-numeric: lining-nums tabular-nums; }
.offer-number small { display: inline-block; margin-left: 12px; color: #495444; font: 400 13px/1.5 Inter, Arial, sans-serif; letter-spacing: 0; }
.offer-caption { max-width: 390px; color: #44513e; font-size: 14px; line-height: 1.75; }
.offer-list { margin: 0 0 25px; padding: 0; list-style: none; }
.offer-list li { padding: 17px 0; border-bottom: 1px solid #b5bfad; font-size: 15px; }
.offer-list li:first-child { border-top: 1px solid #b5bfad; }
.terms { max-width: 560px; color: #47543f; font-size: 12px; line-height: 1.8; }
.terms p + p { margin-top: 14px; }
.offer-action { margin-top: 28px; }
.offer-action .button { background: var(--ink); border-color: var(--ink); color: var(--white); }
.offer-action .button:hover { background: #374236; }
.faq-section { padding: 80px 0 92px; }
.faq-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 110px; }
.faq-layout h2 { max-width: 340px; font-size: 38px; }
.faq-items details { border-bottom: 1px solid var(--line); }
.faq-items details:first-child { border-top: 1px solid var(--line); }
.faq-items summary { position: relative; padding: 20px 35px 20px 0; cursor: pointer; list-style: none; font-size: 14px; }
.faq-items summary::-webkit-details-marker { display: none; }
.faq-items summary::after { content: ''; position: absolute; top: 27px; right: 4px; width: 7px; height: 7px; border-right: 1.5px solid; border-bottom: 1.5px solid; transform: rotate(45deg); }
.faq-items details[open] summary::after { transform: rotate(225deg); top: 30px; }
.faq-items details p { padding: 0 30px 24px 0; max-width: 620px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.final { padding: 0 0 76px; }
.final-inner { padding-top: 55px; border-top: 1px solid var(--ink); display: flex; justify-content: space-between; align-items: center; gap: 50px; }
.final h2 { max-width: 670px; font-size: clamp(34px, 4vw, 54px); }
.final p { margin-top: 18px; color: var(--muted); font-size: 14px; }
.button-dark { background: var(--ink); border-color: var(--ink); color: var(--white); }
.button-dark:hover { background: #374236; border-color: #374236; }
.site-footer { color: #5e695d; font-size: 11px; padding: 26px 0; border-top: 1px solid var(--line); }
.footer-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 18px; }
.footer-inner a:hover { color: var(--ink); }
.protocol { border-top: 1px solid var(--ink); }
.protocol-line { display: grid; grid-template-columns: 28px 1fr; gap: 19px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.protocol-line .n { color: #57634f; font-size: 12px; padding-top: 3px; font-variant-numeric: tabular-nums; }
.protocol-line h3 { font-size: 19px; font-weight: 400; letter-spacing: -.015em; margin-bottom: 11px; }
.protocol-line p { color: var(--muted); font-size: 14px; }
.rights-note, .not-automatic { margin-top: 23px; font-size: 12px; color: var(--muted); }
dialog { max-width: 640px; width: calc(100% - 32px); max-height: calc(100svh - 48px); border: 1px solid #a2aca0; padding: 0; background: var(--paper); color: var(--ink); }
dialog::backdrop { background: #08110ee6; }
.dialog-inner { padding: 36px; }
.dialog-head { display: flex; justify-content: space-between; align-items: start; gap: 20px; }
.dialog-head h2 { font: 400 35px/1.1 Newsreader, Georgia, serif; letter-spacing: -.02em; }
.close { min-width: 44px; min-height: 44px; border: 1px solid #a6afa0; background: none; font-size: 24px; line-height: 1; }
.dialog-copy { margin: 18px 0 24px; color: var(--muted); font-size: 13px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 7px; font-size: 12px; line-height: 1.6; }
.form-field.full { grid-column: 1/-1; }
.form-field input, .form-field textarea, .form-field select { width: 100%; padding: 12px; background: var(--white); color: var(--ink); border: 1px solid #8f9c87; font-size: 15px; line-height: 1.5; }
.form-field textarea { min-height: 100px; resize: vertical; }
.form-field input::placeholder, .form-field textarea::placeholder { color: #596153; opacity: 1; }
.form-note { margin: 18px 0; color: var(--muted); font-size: 12px; }
.submit-row { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; }
.enquiry-ready { border-top: 1px solid var(--line); margin-top: 25px; padding-top: 22px; }
.enquiry-ready h3 { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.enquiry-ready p { color: var(--muted); font-size: 13px; }
.ready-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 18px; }
.ready-actions .button { min-height: 48px; font-size: 12px; padding: 12px 16px; gap: 10px; }
.button-outline { background: transparent; border-color: #788671; color: var(--ink); }
.button-outline:hover { background: #e0e6da; border-color: #788671; }
.privacy { margin-top: 20px; font-size: 11px; color: var(--muted); }
.developer-hero h1 { max-width: 680px; }
.developer-hero .hero-copy { max-width: 470px; }
.developer-steps { padding: 0; list-style: none; }
.developer-example h3 { margin-bottom: 24px; }
.developer-example dl { margin: 0; }
.developer-example dt { margin-top: 22px; font-size: 12px; font-weight: 600; }
.developer-example dd { margin: 7px 0 0; font-size: 14px; color: var(--muted); }
.framework-list { margin: 42px 0 0 auto; max-width: 810px; }
.framework-list > div { display: grid; grid-template-columns: 180px 1fr; gap: 30px; padding: 24px 0; border-top: 1px solid var(--line); }
.framework-list dt { font-size: 15px; font-weight: 600; }
.framework-list dd { margin: 0; font-size: 14px; color: var(--muted); }
.developer-downloads { display: flex; flex-wrap: wrap; gap: 20px; align-items: center; margin-top: 24px; }
.developer-downloads .mini-link { margin-top: 0; }
.brief-page .site-header { position: relative; background: #060a0b; }
.brief-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 72px; padding-block: 62px 90px; }
.brief-layout aside { align-self: start; }
.brief-layout aside > .mini-link { display: flex; width: fit-content; }
.brief-layout aside > .mini-link:first-child { margin-top: 0; }
.brief-contents { margin: 32px 0; border-top: 1px solid var(--line); padding-top: 20px; }
.brief-contents p { font-size: 13px; font-weight: 600; margin-bottom: 12px; }
.brief-contents a { display: block; margin: 10px 0; font-size: 12px; text-decoration: none; color: var(--muted); }
.brief-contents a:hover { color: var(--ink); text-decoration: underline; }
.technical-article { min-width: 0; max-width: 860px; overflow-wrap: anywhere; }
.technical-article h1 { font-size: clamp(36px, 4vw, 58px); line-height: 1.08; max-width: 760px; }
.technical-article h2 { margin: 46px 0 18px; padding-top: 22px; border-top: 1px solid var(--line); font: 400 31px/1.2 Newsreader, Georgia, serif; }
.technical-article p, .technical-article li { font-size: 15px; line-height: 1.8; }
.technical-article p { margin: 19px 0; }
.technical-article li + li { margin-top: 9px; }
.technical-article ul, .technical-article ol { padding-left: 23px; }
.technical-article blockquote { margin: 26px 0; padding: 16px 23px; border-left: 2px solid #788671; background: #e6e8df; }
.technical-article blockquote p { margin: 0; }
.technical-article pre { max-width: 100%; overflow: auto; background: #e6e8df; padding: 20px; font-size: 12px; line-height: 1.65; }
.technical-article code { font-size: .88em; }
.technical-article pre code { font-size: inherit; }
.brief-table { overflow-x: auto; margin: 24px 0; }
.brief-table table { border-collapse: collapse; width: 100%; font-size: 13px; line-height: 1.65; }
.brief-table th, .brief-table td { padding: 14px 14px 14px 0; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); min-width: 130px; }
.brief-table th { border-top: 1px solid var(--ink); }
@media (max-width: 1000px) {
  .main-nav .nav-pdf { display: none; }
  .brief-layout { grid-template-columns: 170px minmax(0, 1fr); gap: 35px; }
}
@media (max-width: 700px) {
  .header-inner { min-height: 128px; display: grid; grid-template-columns: 1fr; gap: 0; padding-top: 21px; padding-bottom: 9px; }
  .hero { padding-top: 196px; }
  .brief-layout { display: block; padding-top: 30px; }
  .brief-contents { display: none; }
  .brief-layout aside { margin-bottom: 40px; }
  .brief-layout aside > .mini-link { display: inline-flex; margin: 0 20px 12px 0; }
  .framework-list > div { grid-template-columns: 1fr; gap: 10px; }
}
@media (min-width: 1600px) { .hero { min-height: 840px; } }
@media (max-width: 1100px) {
  .wrap { width: calc(100% - 72px); }
  .hero { min-height: 740px; }
  .hero-art { object-position: 57% center; }
  .hero::after { background: linear-gradient(90deg, #040709de 0%, #0407098a 47%, #04070911 100%); }
  .section-heading, .split-section, .offer-layout, .faq-layout { gap: 56px; }
  .step { grid-template-columns: 28px .85fr 1.3fr; }
}
@media (max-width: 800px) {
  .header-inner { align-items: center; }
  .brand { gap: 15px; }
  .brand img { width: 64px; }
  .brand span { padding-left: 15px; font-size: 14px; }
  .main-nav { gap: 20px; }
  .main-nav .nav-pdf { display: none; }
  h1 { font-size: 61px; max-width: 620px; }
  .hero-art { object-position: 62% center; }
  .section-heading, .split-section, .offer-layout, .faq-layout { gap: 36px; }
  .section { padding: 72px 0; }
  .receipt { padding: 26px; }
  .receipt-top { font-size: 9px; }
  .receipt h3 { font-size: 28px; }
}
@media (max-width: 600px) {
  .wrap { width: calc(100% - 40px); }
  .header-inner { min-height: 128px; display: grid; grid-template-columns: 1fr; gap: 0; padding-top: 21px; padding-bottom: 9px; }
  .brand { width: fit-content; gap: 15px; }
  .brand img { width: 60px; }
  .brand span { padding-left: 15px; font-size: 14px; }
  .main-nav { gap: 26px; }
  .main-nav a { font-size: 12px; padding: 11px 0; }
  .main-nav a[aria-current=page] { text-underline-offset: 7px; }
  .hero { min-height: 790px; padding: 196px 0 200px; align-items: start; }
  .hero-art { object-position: 64% center; }
  .hero::after { background: linear-gradient(180deg, transparent 22%, #04070980 36%, #04070980 64%, transparent 85%), linear-gradient(90deg, #040709e6 0%, #040709bb 53%, #04070955 100%); }
  h1 { max-width: 500px; font-size: clamp(43px, 11.5vw, 59px); line-height: 1.03; letter-spacing: -.025em; }
  .hero-copy { max-width: 330px; font-size: 16px; margin-top: 25px; }
  .hero-actions { gap: 22px; margin-top: 30px; }
  .button { padding: 14px 17px; font-size: 12px; gap: 20px; }
  .hero-note { max-width: 320px; font-size: 12px; margin-top: 21px; }
  .hero-bottom { bottom: 25px; flex-direction: column; gap: 5px; font-size: 10px; }
  .hero-bottom span:last-child { color: #b4c1b9; }
  .section { padding: 57px 0; }
  .section h2 { font-size: 36px; }
  .section-heading, .split-section, .offer-layout, .faq-layout { grid-template-columns: 1fr; gap: 32px; }
  .detail-copy { padding-top: 0; }
  .detail-copy > p, .section-lede { font-size: 15px; max-width: 65ch; }
  .sample-caption { margin-bottom: 12px; }
  .receipt { padding: 25px 21px; }
  .receipt h3 { font-size: 29px; }
  .receipt-top { gap: 9px; font-size: 9px; }
  .receipt-verdict { display: block; }
  .receipt-verdict strong { display: block; margin-top: 8px; }
  .steps { margin-top: 32px; }
  .step { grid-template-columns: 28px 1fr; gap: 7px 15px; padding: 23px 0; }
  .step .number { grid-row: 1/3; }
  .step h3 { font-size: 16px; }
  .step p { grid-column: 2; font-size: 14px; }
  .offer-number { font-size: 68px; margin-top: 24px; }
  .offer-list li { font-size: 14px; }
  .offer-caption { font-size: 14px; }
  .faq-section { padding: 57px 0; }
  .faq-layout h2 { font-size: 34px; }
  .faq-items summary { font-size: 14px; }
  .final { padding-bottom: 55px; }
  .final-inner { display: block; padding-top: 39px; }
  .final h2 { font-size: 39px; }
  .final p { max-width: 340px; margin-bottom: 25px; }
  .footer-inner { display: block; }
  .footer-inner span { display: block; margin-bottom: 9px; }
  .dialog-inner { padding: 24px; }
  .dialog-head h2 { font-size: 30px; }
  .form-grid { grid-template-columns: 1fr; gap: 15px; }
  .form-field.full { grid-column: auto; }
  .form-field input, .form-field textarea, .form-field select { font-size: 16px; }
  .protocol-line { grid-template-columns: 24px 1fr; gap: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}