:root {
  --page-gutter: clamp(var(--space-7), 5vw, var(--space-11));
  --page-pad: max(var(--page-gutter), calc((100% - var(--container)) / 2));
  --header-height: 132px;
  --header-height-compact: 64px;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height-compact);
}

body { background: var(--paper); }
body.modal-open { overflow: hidden; }
[hidden] { display: none !important; }

.skip-link {
  position: fixed;
  z-index: 50;
  top: 12px;
  left: var(--page-gutter);
  padding: 10px 14px;
  transform: translateY(-160%);
  border: 1px solid var(--ink-900);
  background: var(--paper);
  color: var(--ink-900);
  visibility: hidden;
}
.skip-link:focus { transform: translateY(0); visibility: visible; }

.site-header {
  position: fixed;
  z-index: 20;
  inset: 0 0 auto;
  border-bottom: 1px solid var(--border-inverse);
  background: var(--ink-900);
  color: var(--paper);
}

.site-header-inner,
.interior-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  width: min(var(--container), calc(100% - 2 * var(--page-gutter)));
  margin-inline: auto;
}

.site-header-inner {
  min-height: var(--header-height);
  transition: min-height var(--dur-slow) var(--ease-out);
}
.site-header.is-compact .site-header-inner { min-height: var(--header-height-compact); }

.brand {
  position: relative;
  flex: 0 0 auto;
  width: 360px;
  height: 91px;
  border: 0;
  line-height: 0;
  transition: width var(--dur-slow) var(--ease-out), height var(--dur-slow) var(--ease-out);
}
.brand img {
  position: absolute;
  top: 50%; left: 0;
  display: block;
  height: auto;
  transform-origin: left center;
  transition: opacity var(--dur-base) var(--ease-standard), transform var(--dur-slow) var(--ease-out);
}
.brand-wordmark { width: 360px; opacity: 1; transform: translateY(-50%); }
.brand-mark { width: 40px; opacity: 0; transform: translateY(-50%) scale(.8); }
.site-header.is-compact .brand { width: 40px; height: 42px; }
.site-header.is-compact .brand-wordmark { opacity: 0; transform: translateY(-50%) scale(.88); }
.site-header.is-compact .brand-mark { opacity: 1; transform: translateY(-50%); }

.site-nav { display: flex; align-items: center; gap: 28px; }
.nav-link,
.header-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-bottom: 1px solid var(--brass-300);
  color: inherit;
  font-size: var(--fs-body-sm);
}
.nav-link:hover { border-bottom-color: var(--brass-300); color: var(--brass-200); }

.cover {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 100svh;
  padding-top: var(--header-height);
  background: var(--ink-900);
  color: var(--paper);
}
.cover-content {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  align-items: center;
  width: min(var(--container), calc(100% - 2 * var(--page-gutter)));
  margin-inline: auto;
  padding-block: var(--space-11);
}
.cover-copy { max-width: 56%; padding-block: var(--space-7); }
.matter-reference {
  color: var(--ink-500);
  font-size: var(--fs-caption);
  letter-spacing: var(--ls-ref);
}
.matter-reference.inverse { color: var(--brass-300); }
.cover h1 {
  max-width: 19ch;
  color: var(--paper);
  font-family: var(--font-display);
  font-size: clamp(var(--fs-display-2), 4vw, var(--fs-title));
  line-height: var(--lh-display);
  text-wrap: balance;
}
.cover-standfirst {
  max-width: 44ch;
  margin-block: var(--space-7) var(--space-8);
  color: var(--ink-150);
  font-size: var(--fs-body-lg);
  line-height: 1.65;
}

.text-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-9);
  min-height: 44px;
  padding-bottom: var(--space-5);
  border-bottom: 0;
  color: var(--paper);
  font-size: var(--fs-body-sm);
}
.text-link:hover { color: var(--brass-200); }
.text-link > span { font-size: var(--fs-body-lg); }
.text-link-braid {
  position: absolute;
  right: 0;
  bottom: var(--space-3);
  left: 0;
  display: block;
  width: 100%;
  height: auto;
  opacity: .84;
  transition: opacity var(--dur-fast) var(--ease-standard);
}
.text-link:hover .text-link-braid { opacity: 1; }

.mosaic {
  position: absolute;
  z-index: 0;
  inset: 0 0 0 18%;
  width: 82%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, transparent 8%, black 100%);
  mask-image: linear-gradient(to right, transparent 0%, transparent 8%, black 100%);
  opacity: .5;
  pointer-events: none;
}

.page-section {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100svh;
  padding: var(--section-y-lg) var(--page-pad);
  background: var(--paper);
}
.page-section > * { position: relative; z-index: 1; width: 100%; max-width: var(--container); margin-inline: auto; }
.running-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 48px;
  color: var(--ink-500);
  font-size: var(--fs-caption);
  letter-spacing: var(--ls-ref);
}
.running-head::after { flex: 1; height: 1px; margin-left: 8px; background: var(--ink-150); content: ""; }
.section-index { color: var(--brass-700); font-variant-numeric: tabular-nums; }
.section-grid,
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.page-section h2,
.interior-intro h1 {
  max-width: 19ch;
  font-family: var(--font-display);
  font-size: var(--fs-display-2);
  line-height: var(--lh-display);
  text-wrap: balance;
}
.standfirst,
.interior-standfirst {
  max-width: var(--measure-narrow);
  font-family: var(--font-serif-text);
  font-size: var(--fs-body-lg);
  line-height: 1.7;
}
.section-grid > .standfirst { padding-top: var(--space-1); }
.services { background: var(--sand); }

.service-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 64px;
}
.service-card {
  display: grid;
  min-height: 280px;
  padding: var(--space-7) var(--space-4) var(--space-3);
  border: 0;
  border-top: 1px solid var(--brass-300);
  border-radius: 0;
  background: transparent;
  color: var(--ink-900);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: border-color var(--dur-base) var(--ease-standard), background var(--dur-base) var(--ease-standard), transform var(--dur-base) var(--ease-standard);
}
.service-card:hover,
.service-card:focus-visible,
.service-card.is-active {
  border-top-color: var(--brass-700);
  background: rgba(255, 255, 255, .2);
}
.service-card:hover { transform: translateY(-2px); }
.service-card:focus-visible { outline: 2px solid var(--brass-500); outline-offset: 3px; }
.service-card-title,
.service-detail-panel h3 {
  font-family: var(--font-serif-text);
  font-size: var(--fs-h1);
  font-weight: var(--fw-regular);
}
.service-card-title { margin-top: 4px; }
.service-card-deck {
  margin-top: 14px;
  color: var(--ink-700);
  font-family: var(--font-serif-text);
  font-size: var(--fs-body-lg);
  line-height: 1.55;
}
.service-card-action {
  align-self: end;
  width: fit-content;
  margin-top: 30px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--brass-500);
  color: var(--ink-700);
  font-size: var(--fs-body-sm);
}
.service-modal {
  position: fixed;
  z-index: 60;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 32px;
}
.service-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 25, 23, .76);
  backdrop-filter: blur(3px);
}
.service-modal-dialog {
  position: relative;
  width: min(1120px, 100%);
  max-height: calc(100svh - 64px);
  overflow: auto;
  padding: 0 40px 42px;
  border-top: 3px solid var(--brass-500);
  background: var(--paper);
  box-shadow: var(--shadow-lg);
}
.service-modal-toolbar {
  position: sticky;
  z-index: 2;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-height: 64px;
  border-bottom: 1px solid var(--ink-150);
  background: var(--paper);
  color: var(--ink-500);
  font-size: var(--fs-caption);
  letter-spacing: var(--ls-ref);
  text-transform: uppercase;
}
.service-modal-close {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 42px;
  padding: 8px 0 8px 16px;
  border: 0;
  background: transparent;
  color: var(--ink-700);
  cursor: pointer;
  font: inherit;
}
.service-modal-close span { color: var(--brass-700); font-size: 24px; line-height: 1; }
.service-modal-close:hover,
.service-modal-close:focus-visible { color: var(--ink-900); }
.service-detail-panels {
  margin-top: 0;
}
.service-detail-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px;
  padding-block: 38px;
}
.service-detail-column + .service-detail-column {
  padding-left: 40px;
  border-left: 1px solid var(--ink-150);
}
.detail-label {
  margin-bottom: 18px;
  color: var(--brass-700);
  font-size: var(--fs-caption);
  letter-spacing: var(--ls-ref);
  text-transform: uppercase;
}
.service-capabilities {
  align-self: start;
  padding-top: 3px;
}
.service-detail-copy > p:last-child {
  margin-top: 18px;
  color: var(--ink-500);
  line-height: 1.65;
}
.service-detail-copy .detail-label {
  margin-top: 28px;
  margin-bottom: 0;
}
.service-scope {
  display: grid;
  gap: 10px;
  margin-top: 0;
  padding-top: 0;
  color: var(--ink-700);
  font-size: var(--fs-body-sm);
  line-height: 1.5;
  list-style: none;
}
.service-capabilities .detail-label { margin-bottom: 14px; }
.service-scope li { position: relative; padding-left: 18px; }
.service-scope li::before {
  position: absolute;
  top: .68em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brass-500);
  content: "";
}


.contact {
  --focus-ring: var(--brass-200);
  background: var(--ink-900);
  color: var(--paper);
}
.contact .running-head { color: var(--ink-300); }
.contact .running-head::after { background: var(--border-inverse); }
.contact .section-index { color: var(--brass-300); }
.contact h2 { color: var(--paper); }
.contact-heading { margin-right: auto; margin-bottom: 38px; margin-left: 0; text-align: left; }
.contact .standfirst { margin-top: 24px; color: var(--ink-150); }
.whatsapp-card { display: grid; grid-template-columns: minmax(0, 1fr) 112px; align-items: center; gap: 24px; }
.whatsapp-link {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  width: 100%;
  min-height: 112px;
  padding: 18px 0;
  border-top: 1px solid var(--border-inverse);
  border-bottom: 1px solid var(--border-inverse);
  color: var(--paper);
  font-family: var(--font-serif-text);
  font-size: var(--fs-h2);
  line-height: 1.2;
  transition: border-color var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
}
.whatsapp-link:hover { border-color: #25d366; color: #dcf8e5; }
.whatsapp-link:focus-visible { border-color: #25d366; outline: 2px solid var(--brass-200); outline-offset: 4px; }
.whatsapp-mark { display: block; width: 42px; height: 42px; object-fit: contain; }
.whatsapp-arrow { color: #25d366; font-family: var(--font-sans); font-size: var(--fs-body-lg); }
.whatsapp-qr { display: block; width: 112px; height: 112px; padding: 8px; background: var(--paper); object-fit: contain; }

.business-card-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 32px var(--page-pad);
  background: var(--ink-900);
  color: var(--paper);
}
.digital-card {
  width: min(100%, 520px);
  padding: clamp(30px, 7vw, 54px);
  border: 1px solid var(--border-inverse);
  background: var(--ink-900);
  box-shadow: var(--shadow-lg);
}
.digital-card-brand { display: block; width: 230px; height: auto; }
.digital-card-portrait-frame {
  display: block;
  width: 148px;
  height: 148px;
  margin-top: 54px;
  overflow: hidden;
  border-radius: 50%;
}
.digital-card-portrait {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: grayscale(1) contrast(1.02);
}
.digital-card-portrait-mark { transform: scale(1.22); }
.digital-card h1 {
  margin-top: 28px;
  color: var(--paper);
  font-family: var(--font-display);
  font-size: var(--fs-display-2);
  line-height: var(--lh-display);
}
.digital-card-role { margin-top: 8px; color: var(--brass-300); }
.digital-card-contact {
  display: grid;
  gap: 14px;
  margin-top: 38px;
  padding-top: 26px;
  border-top: 1px solid var(--border-inverse);
}
.digital-card-contact a { width: fit-content; color: var(--ink-150); }
.digital-card .button { margin-top: 38px; }

#contact-form { display: grid; align-content: start; gap: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
#contact-form label { display: block; color: var(--ink-150); font-size: var(--fs-body-sm); }
#contact-form label span { color: var(--ink-300); }
#contact-form input,
#contact-form textarea {
  display: block;
  width: 100%;
  min-height: 48px;
  margin-top: 7px;
  padding: 12px;
  border: 1px solid var(--border-inverse);
  border-radius: 0;
  background: transparent;
  color: var(--paper);
  font: var(--fs-body-lg)/var(--lh-body) var(--font-sans);
}
#contact-form textarea { min-height: 132px; resize: vertical; }
#contact-form input:focus,
#contact-form textarea:focus { border-color: var(--brass-200); outline: 1px solid var(--brass-200); outline-offset: 2px; }
.form-privacy { max-width: 62ch; color: var(--ink-300); font-size: var(--fs-note); }
.form-privacy a { color: var(--ink-150); border-bottom-color: var(--ink-500); }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  justify-self: start;
  gap: 44px;
  min-height: 48px;
  padding: 14px 20px;
  border: 1px solid var(--brass-300);
  border-radius: 0;
  background: var(--brass-300);
  color: var(--ink-900);
  font: var(--fs-body-sm)/1 var(--font-sans);
  cursor: pointer;
}
.button:hover,
.button:focus-visible { border-color: var(--brass-200); background: var(--brass-200); }
.button:disabled { opacity: .55; cursor: wait; }
.form-status { min-height: 20px; color: var(--ink-150); font-size: var(--fs-body-sm); }
.honeypot { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

.site-footer {
  padding: 28px var(--page-pad) 34px;
  border-top: 1px solid var(--border-inverse);
  background: var(--ink-900);
  color: var(--ink-300);
  font-size: var(--fs-note);
}
.site-footer > * { max-width: var(--container); margin-inline: auto; }
.footer-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.footer-row nav { display: flex; gap: 22px; }
.site-footer a { color: inherit; border-bottom-color: transparent; }
.site-footer a:hover,
.site-footer a[aria-current="page"] { color: var(--paper); border-bottom-color: var(--brass-300); }
.site-footer > p { margin-top: 14px; color: var(--ink-300); }
.light-footer { border-top-color: var(--ink-150); background: var(--paper); color: var(--ink-500); }
.light-footer a:hover,
.light-footer a[aria-current="page"] { color: var(--ink-900); border-bottom-color: var(--ink-900); }
.light-footer > p { color: var(--ink-500); }

/* Interior pages */
.interior-header { border-bottom: 1px solid var(--border-inverse); background: var(--ink-900); color: var(--paper); }
.interior-header-inner { min-height: 94px; }
.interior-brand { width: 316px; border: 0; line-height: 0; }
.interior-brand img { display: block; width: 100%; height: auto; }
.header-link { color: var(--paper); }
.header-link:hover { color: var(--brass-200); border-bottom-color: var(--brass-300); }
.interior-intro {
  width: min(var(--container), calc(100% - 2 * var(--page-gutter)));
  margin-inline: auto;
  padding-block: 80px 64px;
  border-bottom: 1px solid var(--ink-900);
}
.interior-intro h1 { margin-top: 22px; font-size: var(--fs-title); }
.interior-standfirst { margin-top: 22px; color: var(--ink-700); }

.faq-index {
  width: min(var(--container), calc(100% - 2 * var(--page-gutter)));
  margin: 0 auto;
  padding-block: 30px 112px;
}
.faq-category { border-bottom: 1px solid var(--ink-900); }
.faq-category > summary,
.faq-question-button { list-style: none; cursor: pointer; }
.faq-category > summary::-webkit-details-marker,
.faq-question-button::-webkit-details-marker { display: none; }
.faq-category > summary {
  position: relative;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 28px;
  padding: 28px 42px 28px 0;
  font-family: var(--font-serif-text);
  font-size: var(--fs-h1);
}
.faq-category > summary::after,
.faq-question-button::after { position: absolute; right: 0; content: "+"; font-family: var(--font-sans); font-weight: 400; }
.faq-category[open] > summary::after,
.faq-question-button[aria-expanded="true"]::after { content: "−"; }
.faq-category-body { padding: 0 0 34px 40px; }
.faq-item { border-top: 1px solid var(--ink-150); }
.faq-question-button {
  position: relative;
  display: grid;
  width: 100%;
  grid-template-columns: 50px minmax(0, 1fr) 130px;
  gap: 16px;
  padding: 18px 36px 18px 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  line-height: 1.45;
}
.faq-number { color: var(--ink-300); font-size: var(--fs-note); font-variant-numeric: tabular-nums; }
.faq-question { color: var(--ink-900); }
.faq-service { color: var(--brass-700); font-size: var(--fs-note); text-align: right; }
.faq-answer { padding: 0 166px 24px 66px; color: var(--ink-500); }
.faq-answer p { max-width: var(--measure-wide); line-height: 1.7; }

.legal-copy {
  width: min(720px, calc(100% - 2 * var(--page-gutter)));
  margin: 0 auto;
  padding-block: 48px 112px;
}
.draft-note { padding-bottom: 24px; border-bottom: 1px solid var(--ink-150); color: var(--oxblood-700); font-size: var(--fs-body-sm); }
.legal-copy h2 {
  margin-top: 42px;
  padding-top: 12px;
  border-top: 1px solid var(--ink-150);
  font-family: var(--font-serif-text);
  font-size: var(--fs-h2);
}
.legal-copy h2 + p { margin-top: 14px; }
.legal-copy p { line-height: 1.72; }

@media (max-width: 860px) {
  .brand { width: 280px; height: 71px; }
  .brand-wordmark { width: 280px; }
  .cover-copy { max-width: 60%; }
  .section-grid,
  .contact-grid { gap: 48px; }
  .service-cards { gap: 12px; }
  .service-card { min-height: 300px; padding: 20px; }
  .service-detail-panel { gap: 20px; }
  .service-detail-column + .service-detail-column { padding-left: 20px; }
}

@media (max-width: 640px) {
  :root { --header-height: 88px; --header-height-compact: 60px; }
  .brand { width: 176px; height: 45px; }
  .brand-wordmark { width: 176px; }
  .brand-mark { width: 36px; }
  .site-header.is-compact .brand { width: 36px; height: 38px; }
  .site-nav { gap: 16px; }
  .nav-link { font-size: var(--fs-note); }
  .cover { min-height: 100svh; }
  .cover-content { padding-block: var(--space-10) var(--space-11); }
  .cover-copy { max-width: 100%; padding-block: 0; }
  .cover h1 { max-width: 16ch; }
  .mosaic { inset: 0; width: 100%; opacity: .2; }
  .cover-standfirst { max-width: 38ch; }
  .page-section { padding-block: var(--section-y-sm); }
  .section-grid,
  .contact-grid { grid-template-columns: 1fr; gap: 26px; }
  .running-head { margin-bottom: 34px; }
  .service-cards { grid-template-columns: 1fr; gap: 14px; margin-top: 48px; }
  .service-card { min-height: 230px; }
  .service-modal { padding: 0; }
  .service-modal-dialog {
    width: 100%;
    height: 100svh;
    max-height: 100svh;
    padding: 0 24px 40px;
    border-top-width: 3px;
  }
  .service-modal-toolbar { min-height: 62px; }
  .service-detail-panel { grid-template-columns: 1fr; }
  .service-detail-column + .service-detail-column { padding: 28px 0 0; border-top: 1px solid var(--ink-150); border-left: 0; }
  .form-row { grid-template-columns: 1fr; }
  .whatsapp-card { grid-template-columns: 1fr; }
  .whatsapp-qr { display: none; }
  .footer-row { align-items: flex-start; flex-direction: column; }
  .interior-header-inner { min-height: 78px; }
  .interior-brand { width: 190px; }
  .interior-intro { padding-block: 58px 44px; }
  .interior-intro h1 { font-size: var(--fs-display-2); }
  .faq-index { padding-bottom: 80px; }
  .faq-category > summary { align-items: flex-start; flex-direction: column; gap: 5px; }
  .faq-category-body { padding-left: 0; }
  .faq-question-button { grid-template-columns: 38px minmax(0, 1fr); }
  .faq-service { grid-column: 2; text-align: left; }
  .faq-answer { padding: 0 28px 24px 54px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

@media print {
  .site-header { position: static; }
  .site-nav, .button, .whatsapp-link { display: none; }
  .cover { min-height: 0; padding-top: 0; }
  .page-section { padding-block: 48px; }
  .faq-category, .faq-item { break-inside: avoid; }
}