.duplex-page {
  --dd-navy: #0d2b42;
  --dd-navy-deep: #081f33;
  --dd-ink: #0d2b42;
  --dd-blue: #42aee8;
  --dd-blue-deep: #178fc7;
  --dd-soft: #eaf8fe;
  --dd-line: #cbdbe5;
  --dd-muted: #52697a;
  --dd-white: #fff;
  --dd-container: 1240px;
  --dd-type-section-title: clamp(50px, 4.35vw, 64px);
  --dd-type-body: 17px;
  --dd-type-card: 15.5px;
  --dd-type-label: 13.5px;
  --dd-type-ui: 14px;
  color: var(--dd-ink);
  font-family: "Manrope", Arial, sans-serif;
}

.duplex-page *,
.duplex-page *::before,
.duplex-page *::after { box-sizing: border-box; }

.duplex-page [hidden] { display: none !important; }
.duplex-page main { overflow: clip; }
.duplex-page .duplex-icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.dd-container {
  width: min(calc(100% - 64px), var(--dd-container));
  margin-inline: auto;
}

.dd-section { padding: 104px 0; }

.dd-eyebrow {
  margin: 0 0 20px;
  color: var(--dd-blue-deep);
  font: 700 14px/1.3 "Manrope", Arial, sans-serif;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.dd-eyebrow--light { color: var(--dd-blue); }

html body.duplex-page main#main-content .dd-hero .dd-eyebrow--light { color: var(--dd-blue) !important; }
html body.duplex-page main#main-content .dd-hero .dd-hero__lead {
  color: rgba(255,255,255,.9) !important;
  font-family: "Manrope", Arial, sans-serif !important;
  font-size: 18px !important;
  font-weight: 500 !important;
  line-height: 1.75 !important;
}

.dd-section h2,
.dd-study h2,
.dd-journey .dk-process-system__header h2,
.dd-faq h2 {
  margin: 0;
  color: var(--dd-ink);
  font: 500 clamp(44px, 4vw, 62px)/.98 "Cormorant Garamond", Georgia, serif;
  letter-spacing: -.025em;
}

html body.duplex-page main#main-content .dd-section h2,
html body.duplex-page main#main-content .dd-study h2,
html body.duplex-page main#main-content .dd-journey .dk-process-system__header h2,
html body.duplex-page main#main-content .dd-faq h2 {
  color: var(--dd-ink) !important;
  font-family: "Cormorant Garamond", Georgia, serif !important;
  font-size: var(--dd-type-section-title) !important;
  font-weight: 500 !important;
  line-height: .98 !important;
  letter-spacing: -.025em !important;
}

/* Duplex typography system: one readable scale shared by every editorial module. */
html body.duplex-page main#main-content .dd-button,
html body.duplex-page main#main-content .dd-text-link {
  font-size: var(--dd-type-ui) !important;
}

html body.duplex-page main#main-content .dd-section-head > p:last-child,
html body.duplex-page main#main-content .dd-design-quality__copy > p:not(.dd-eyebrow),
html body.duplex-page main#main-content .dd-faq header > p:not(.dd-eyebrow) {
  font-size: var(--dd-type-body) !important;
  line-height: 1.7 !important;
}

html body.duplex-page main#main-content .dd-principle,
html body.duplex-page main#main-content .dd-assessment-item,
html body.duplex-page main#main-content .dd-tabs [role="tab"] {
  font-size: var(--dd-type-card) !important;
  line-height: 1.45 !important;
}

html body.duplex-page main#main-content .dd-pathway-panel__content h3,
html body.duplex-page main#main-content .dd-decision-row h3 {
  font-size: var(--dd-type-label) !important;
  line-height: 1.4 !important;
}

html body.duplex-page main#main-content .dd-pathway-panel__content p,
html body.duplex-page main#main-content .dd-decision-row p,
html body.duplex-page main#main-content .dd-faq__item [role="region"] p {
  font-size: 16.5px !important;
  line-height: 1.65 !important;
}

html body.duplex-page main#main-content .dd-proof-item strong {
  font-size: 14.5px !important;
  line-height: 1.4 !important;
}

html body.duplex-page main#main-content .dd-proof-item small,
html body.duplex-page main#main-content .dd-study__media figcaption {
  font-size: 13px !important;
  line-height: 1.55 !important;
}

html body.duplex-page main#main-content .dd-planning-note,
html body.duplex-page main#main-content .dd-disclaimer {
  font-size: 15px !important;
  line-height: 1.6 !important;
}

html body.duplex-page main#main-content .dd-faq__question {
  font-size: 16.5px !important;
  line-height: 1.5 !important;
}

.dd-button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 1px solid transparent;
  border-radius: 2px;
  padding: 14px 22px;
  font: 700 13px/1.2 "Manrope", Arial, sans-serif;
  letter-spacing: .08em;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color .2s ease, border-color .2s ease, color .2s ease;
}

.dd-button--primary { background: var(--dd-blue); color: #fff; }
.dd-button--primary:hover,
.dd-button--primary:focus-visible { background: var(--dd-blue-deep); color: #fff; }
.dd-button--outline { border-color: rgba(255,255,255,.72); background: rgba(255,255,255,.04); color: #fff; }
.dd-button--outline:hover,
.dd-button--outline:focus-visible { border-color: #fff; background: rgba(255,255,255,.11); color: #fff; }
.dd-button:focus-visible,
.dd-text-link:focus-visible,
.dd-tabs [role="tab"]:focus-visible,
.dd-goal-list button:focus-visible,
.dd-faq button:focus-visible { outline: 3px solid var(--dd-blue); outline-offset: 3px; }

.dd-text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #075c93;
  font: 700 13px/1.35 "Manrope", Arial, sans-serif;
  letter-spacing: .09em;
  text-decoration: none;
  text-transform: uppercase;
}
.dd-text-link:hover { color: var(--dd-blue-deep); }

/* Hero follows the approved Bathroom full-image architecture: the building image
   remains uninterrupted, the copy sits directly on the image and the form stays white. */
.dd-hero {
  /* This Hero contains its proof rail. Neutralise the shared legacy 763px
     outer-frame token so the section ends exactly at the rail. */
  --dk-service-hero-main-height: auto;
  position: relative;
  min-height: 690px;
  isolation: isolate;
  background-color: var(--dd-navy);
  background-image: url("../../images/custom-new-homes/duplex-pathway-v3.jpg");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}

.dd-hero__shade {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(3,19,31,.76) 0%, rgba(3,19,31,.58) 38%, rgba(3,19,31,.24) 68%, rgba(3,19,31,.12) 100%);
  pointer-events: none;
}

.dd-hero__layout {
  min-height: 604px;
  display: grid;
  grid-template-columns: minmax(0, 650px) 430px;
  justify-content: space-between;
  align-items: center;
  gap: 120px;
  padding-block: 56px 64px;
}

.dd-hero__copy {
  max-width: 650px;
  margin: 0;
  padding: 0;
  background: transparent;
  border: 0;
  color: #fff;
}

.dd-hero__copy .dd-eyebrow {
  margin-bottom: 30px;
  font-family: "Cinzel", Georgia, serif;
  font-size: 20px;
  font-weight: 600;
  line-height: 24px;
  letter-spacing: .12em;
}

.dd-hero__copy h1 {
  max-width: 650px;
  margin: 0;
  color: #fff;
  font: 500 80.64px/.92 "Cormorant Garamond", Georgia, serif;
  letter-spacing: 0;
}

.dd-hero__copy h1 span { color: var(--dd-blue) !important; }

.dd-hero__lead {
  max-width: 620px;
  margin: 24px 0 30px;
  color: rgba(255,255,255,.9) !important;
  font: 500 18px/1.75 "Manrope", Arial, sans-serif;
}

.dd-site-review {
  width: 430px;
  min-height: 456px;
  margin: 0;
  padding: 28px 30px 30px;
  border: 1px solid rgba(13,43,66,.14);
  border-radius: 0 !important;
  background: #fff;
  box-shadow: 0 18px 40px rgba(4,24,39,.22);
  color: var(--dd-ink);
}

.dd-site-review__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.duplex-page .dd-site-review .dd-site-review__head h2 {
  margin: 0 0 3px;
  color: var(--dd-ink);
  font: 500 32px/1 "Cormorant Garamond", Georgia, serif !important;
  letter-spacing: -.02em;
}
.duplex-page .dd-site-review .dd-site-review__head p { margin: 0; color: var(--dd-blue-deep) !important; font-size: 12px; font-weight: 700; }
.dd-site-review__line { width: 28px; height: 1px; margin-top: 10px; background: var(--dd-blue); }

.dd-site-review__step { display: grid; gap: 15px; }
.dd-site-review label { display: grid; gap: 6px; color: var(--dd-ink); font-size: 12px; font-weight: 700; }
.dd-site-review input,
.dd-site-review select {
  width: 100%;
  height: 46px;
  border: 1px solid #b8cad6;
  border-radius: 0;
  padding: 0 12px;
  background: #fff;
  color: var(--dd-ink);
  font: 500 14.5px/1 "Manrope", Arial, sans-serif;
}
.dd-site-review input:focus,
.dd-site-review select:focus { outline: 2px solid var(--dd-blue); outline-offset: 1px; border-color: var(--dd-blue-deep); }
.dd-site-review .dd-site-review__continue { width: 100%; margin-top: 2px; }
.dd-site-review__actions { display: grid; grid-template-columns: 92px 1fr; gap: 10px; margin-top: 2px; }
.dd-site-review__back { min-height: 52px; border: 1px solid #b8cad6; background: #fff; color: var(--dd-ink); font-weight: 700; }
.dd-site-review__status { min-height: 18px; margin: 10px 0 0; color: #9b2c2c; font-size: 12px; }

.dd-trust { position: relative; z-index: 2; border-top: 1px solid rgba(13,43,66,.16); background: #fff; }
.dd-trust .dk-proof-rail__inner { width: min(calc(100% - 64px), var(--dd-container)); max-width: var(--dd-container); min-height: 86px; margin-inline: auto; grid-template-columns: repeat(4,minmax(0,1fr)); }
html body.duplex-page.new-builds-family main#main-content .dd-trust.dk-proof-rail .dk-proof-rail__inner {
  grid-template-columns: repeat(4,minmax(0,1fr)) !important;
}
.dd-trust .dk-proof-rail__copy strong { white-space: nowrap; font-size: 14px; }
.dd-trust .dk-proof-rail__copy > span { display: none; }

.dd-goals { background: #fff; }
.dd-goals__layout { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); gap: 96px; align-items: start; }
.dd-goals__brief h2 { max-width: 560px; }
.dd-goal-list { display: grid; gap: 0; margin-top: 44px; border-top: 1px solid var(--dd-line); }
.dd-goal-list button {
  width: 100%;
  min-height: 82px;
  display: grid;
  grid-template-columns: 48px 1fr auto;
  align-items: center;
  gap: 18px;
  border: 0;
  border-bottom: 1px solid var(--dd-line);
  padding: 14px 8px 14px 0;
  background: #fff;
  color: var(--dd-ink);
  text-align: left;
  cursor: pointer;
}
.dd-goal-list button > span:nth-child(2) { font-size: 16px; font-weight: 700; }
.dd-goal-list button i { color: var(--dd-blue-deep); font-size: 22px; font-style: normal; transition: transform .2s ease; }
.dd-goal-list button:hover i,
.dd-goal-list button[aria-pressed="true"] i { transform: translateX(4px); }
.dd-goal-list button[aria-pressed="true"] { color: #075c93; }

.dd-icon {
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 44px;
  border: 1px solid #c7dce8;
  border-radius: 50%;
  background: #f6fbfe;
  color: #075c93;
}
.dd-icon svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.45; stroke-linecap: round; stroke-linejoin: round; }

.dd-goals__assessment { padding: 40px 44px 44px; border: 1px solid var(--dd-line); background: var(--dd-soft); }
.dd-goals__assessment h3 { margin: 0; font: 500 40px/1.05 "Cormorant Garamond", Georgia, serif; }
.dd-assessment-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 0 30px; margin: 28px 0 24px; }
.dd-assessment-item { min-height: 74px; display: flex; align-items: center; gap: 14px; border-bottom: 1px solid #cddfe8; font-size: 14px; font-weight: 700; }
.dd-assessment-item .dd-icon { width: 38px; height: 38px; flex-basis: 38px; background: #fff; }
.dd-assessment-item .dd-icon svg { width: 20px; height: 20px; }
.dd-planning-note { margin: 4px 0 25px; color: var(--dd-muted); font-size: 13px; line-height: 1.65; }
.dd-goals__assessment .dd-button { display: flex; width: max-content; max-width: 100%; margin-inline: auto; }

.dd-pathways { border-top: 1px solid #e4edf2; background: #fff; }
.dd-section-head {
  max-width: 760px;
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: 22px;
  align-items: start;
  margin-bottom: 42px;
}
.dd-section-head__title { min-width: 0; }
.dd-section-head__title h2 { max-width: 720px; }
.dd-section-head__intro { max-width: 660px; margin: 0 !important; color: var(--dd-muted); font-size: 16px; line-height: 1.7; }
.dd-tabs__list { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; margin-bottom: 10px; border: 0; }
.dd-tabs [role="tab"] {
  min-height: 68px;
  position: relative;
  border: 0;
  padding: 16px 22px;
  background: rgba(255,255,255,.78);
  color: var(--dd-ink);
  font: 700 14px/1.3 "Manrope", Arial, sans-serif;
  cursor: pointer;
  transition: background-color .2s ease, color .2s ease;
}
.dd-tabs [role="tab"]::before,
.dd-tabs [role="tab"]::after { content: none; }
.dd-tabs [role="tab"]:hover { background: #fff; }
.dd-tabs [role="tab"][aria-selected="true"] { color: var(--dd-ink); background: var(--accent-new-builds-on-dark, #b8d7e7); }
.dd-tabs [role="tab"]:focus-visible { outline: 2px solid var(--dd-blue-deep); outline-offset: -3px; }
.dd-pathway-panel { display: grid; grid-template-columns: minmax(0,1.48fr) minmax(340px,.8fr); min-height: 560px; border: 1px solid var(--dd-line); animation: dd-panel-in .22s ease both; }
.dd-pathway-panel__media { min-height: 560px; position: relative; overflow: hidden; background: #dbe8ef; }
.dd-pathway-panel__media > img:first-child { width: 100%; height: 100%; display: block; object-fit: cover; }
.dd-pathway-panel__inset { position: absolute; right: 24px; bottom: 24px; width: 30%; aspect-ratio: 1; border: 8px solid #fff; background: #fff; object-fit: cover; box-shadow: 0 8px 22px rgba(8,31,51,.18); }
.duplex-page .dd-pathway-panel__inset { height: auto !important; }
.dd-pathway-panel__content { display: grid; align-content: center; gap: 0; padding: 40px 42px; background: #fff; }
.dd-pathway-panel__content article { padding: 19px 0; border-bottom: 1px solid var(--dd-line); }
.dd-pathway-panel__content article:first-child { padding-top: 0; }
.dd-pathway-panel__content h3 { margin: 0 0 7px; color: var(--dd-blue-deep); font: 700 12px/1.4 "Manrope", Arial, sans-serif; letter-spacing: .12em; text-transform: uppercase; }
.dd-pathway-panel__content p { margin: 0; color: #304a5e; font-size: 14px; line-height: 1.65; }
.dd-pathway-panel__content .dd-text-link { margin-top: 26px; }
.dd-pathway-panel__content .dd-pathway-trigger { justify-self: end; }

body.dd-modal-open { overflow: hidden; }

.dd-enquiry-modal {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  overflow-y: auto;
  background: rgba(7, 31, 47, .78);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.dd-enquiry-modal.open { display: flex; }
.dd-enquiry-modal .dialog { position: relative; margin: auto; }
.dd-enquiry-modal .dialog-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }

.dd-enquiry-modal .close {
  display: inline-grid;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(18, 48, 71, .18);
  border-radius: 50%;
  background: var(--dd-blue-soft);
  color: var(--dd-blue-deep);
  font: 400 26px/1 Arial, sans-serif;
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease;
}

.dd-enquiry-modal .close:hover,
.dd-enquiry-modal .close:focus-visible {
  border-color: var(--dd-blue);
  background: #fff;
  outline: none;
}
.dd-disclaimer { display: flex; justify-content: center; align-items: center; gap: 10px; margin: 18px 0 0; color: var(--dd-muted); font-size: 12px; line-height: 1.55; text-align: center; }
.dd-disclaimer__icon { width: 22px; height: 22px; flex: 0 0 22px; display: inline-grid; place-items: center; border: 1px solid var(--business-accent, #679dbb); border-radius: 50%; background: var(--business-accent-soft, #eef6fb); color: var(--business-accent-strong, #4d819f); font: 700 12px/1 "Manrope", Arial, sans-serif; }
@keyframes dd-panel-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.dd-design-quality { background: #fff; }
.dd-design-quality__layout { display: grid; grid-template-columns: 460px minmax(0,1fr); gap: 45px; align-items: center; }
.dd-design-quality__copy > p:not(.dd-eyebrow) { max-width: 520px; margin: 26px 0 30px; color: #355064; font-size: 16px; line-height: 1.75; }
.dd-principles { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 28px; border-top: 1px solid #c7dce8; }
.dd-principle { min-height: 72px; display: flex; align-items: center; gap: 13px; border-bottom: 1px solid #c7dce8; font-size: 14px; font-weight: 700; }
.dd-principle .dd-icon { width: 38px; height: 38px; flex-basis: 38px; background: #fff; }
.dd-principle .dd-icon svg { width: 20px; height: 20px; }
.dd-design-quality__media { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); grid-template-rows: 330px 154px; gap: 10px; }
.dd-design-quality__media img { width: 100%; height: 100%; display: block; object-fit: cover; }
.dd-design-quality__main { grid-column: 1 / 3; grid-row: 1; }

.dd-study { background: var(--dd-navy-deep); color: #fff; }
html body.duplex-page main#main-content #design-study.dd-study { background: var(--dd-navy-deep) !important; color: #fff !important; }
.dd-study__head { max-width: 740px; margin-bottom: 44px; }
.dd-study h2,
html body.duplex-page main#main-content #design-study.dd-study h2 { color: #fff !important; }
.dd-study__layout { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(390px,.8fr); gap: 66px; align-items: start; }
.dd-study__media { min-height: 640px; position: relative; margin: 0; overflow: hidden; background: #173b55; }
.dd-study__media > img:first-child { width: 100%; height: 640px; display: block; object-fit: cover; }
.dd-study__diagram { position: absolute; left: 22px; bottom: 60px; width: 31%; aspect-ratio: 1; border: 7px solid #fff; background: #fff; object-fit: cover; }
.duplex-page .dd-study__diagram { height: auto !important; }
.dd-study__media figcaption { position: absolute; right: 0; bottom: 0; left: 0; min-height: 42px; display: flex; align-items: center; padding: 10px 16px; background: rgba(4,22,36,.94); color: #bde8fb; font-size: 11px; font-weight: 700; letter-spacing: .1em; }
.dd-study__decisions { display: grid; }
.dd-decision-row { display: grid; grid-template-columns: 44px 1fr; gap: 18px; padding: 20px 0; border-bottom: 1px solid rgba(193,224,240,.25); }
.dd-decision-row > span { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: var(--dd-blue); color: #fff; font-size: 12px; font-weight: 800; }
.dd-decision-row h3 { margin: 0 0 7px; color: var(--dd-blue); font: 700 12px/1.35 "Manrope", Arial, sans-serif; letter-spacing: .1em; text-transform: uppercase; }
.dd-decision-row p { margin: 0; color: rgba(255,255,255,.82); font-size: 14px; line-height: 1.65; }
html body.duplex-page main#main-content #design-study .dd-decision-row h3 { color: var(--dd-blue) !important; }
html body.duplex-page main#main-content #design-study .dd-decision-row p { color: rgba(255,255,255,.82) !important; }
.dd-study__cta { display: flex; width: max-content; max-width: 100%; margin: 32px auto 0; }

.dd-journey { background: var(--dd-soft); }
.dd-journey .dk-process-system__shell { width: min(calc(100% - 64px), var(--dd-container)); padding: 0; }
.dd-journey .dk-process-system__header { max-width: none; margin: 0 0 48px; text-align: center; }
.dd-journey .dk-process-system__header h2 { max-width: none; white-space: nowrap; }
.dd-journey .dk-process-system__grid { margin-top: 0; }
.dd-journey .dk-process-system__card { min-height: 380px; border-color: var(--dd-line); border-radius: 0; box-shadow: none; }
.dd-journey .dk-process-system__number { background: var(--dd-navy); border-color: var(--dd-blue); }
.dd-journey .dk-process-system__divider { margin: 20px auto !important; }
.dd-proof-rail { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); margin-top: 52px; border-top: 1px solid var(--dd-line); border-bottom: 1px solid var(--dd-line); }
.dd-proof-item { min-height: 112px; display: flex; align-items: center; gap: 14px; padding: 20px 24px; border-right: 1px solid var(--dd-line); }
.dd-proof-item:last-child { border-right: 0; }
.dd-proof-item strong { display: block; margin-bottom: 5px; color: var(--dd-ink); font-size: 13px; line-height: 1.35; }
.dd-proof-item small { display: block; color: var(--dd-muted); font-size: 11px; line-height: 1.5; }

.dd-faq { padding-top: 96px; padding-bottom: 104px; border-top: 1px solid #dbe7ee; background: #fff; }
.dd-faq__layout { display: grid; grid-template-columns: minmax(390px,.78fr) minmax(0,1.22fr); gap: 90px; align-items: start; }
.dd-faq header > p:not(.dd-eyebrow) { max-width: 380px; margin: 22px 0; color: var(--dd-muted); font-size: 15px; line-height: 1.7; }
.dd-faq__list { border-top: 1px solid #bcd0dc; }
.dd-faq__item { border-bottom: 1px solid #bcd0dc; }
.dd-faq__item > button { width: 100%; min-height: 68px; display: grid; grid-template-columns: 1fr 44px; align-items: center; gap: 20px; border: 0; padding: 10px 0; background: transparent; color: var(--dd-ink); text-align: left; cursor: pointer; }
.dd-faq__question { font-size: 15px; font-weight: 700; line-height: 1.45; }
.dd-faq__item button i { width: 34px; height: 34px; position: relative; justify-self: end; border: 1px solid #adc5d3; }
.dd-faq__item button i::before,
.dd-faq__item button i::after { content: ""; position: absolute; top: 50%; left: 50%; width: 12px; height: 1px; background: var(--dd-ink); transform: translate(-50%,-50%); transition: transform .2s ease; }
.dd-faq__item button i::after { transform: translate(-50%,-50%) rotate(90deg); }
.dd-faq__item button[aria-expanded="true"] i::after { transform: translate(-50%,-50%) rotate(0); }
.dd-faq__item [role="region"] { padding: 0 58px 22px 0; }
.dd-faq__item [role="region"] p { margin: 0; color: #3f596b; font-size: 14px; line-height: 1.75; }
.dd-faq__cta { display: flex; width: max-content; max-width: 100%; margin: 42px auto 0; }

/* Approved Duplex section rhythm: white -> sea blue -> navy, then
   white -> sea blue -> white. The dark design-study surface stays intact. */
html body.duplex-page main#main-content :is(
  #design-quality.dd-design-quality,
  #project-goals.dd-goals,
  #duplex-faq.dd-faq
) { background: #fff !important; }

html body.duplex-page main#main-content :is(
  #development-paths.dd-pathways,
  #development-journey.dd-journey
) { background: var(--dd-soft) !important; }

.duplex-final-cta .final-grid { align-items: center; }
.duplex-final-cta .final-copy { min-width: 0; }
.duplex-final-cta .final-actions { min-width: 0; }
.duplex-final-cta .btn { white-space: normal; text-align: center; }

/* The shared 210px action column suits shorter labels, but the Duplex site's
   full review label needs a wider content-safe box. Keep the phone control at
   the frozen width and preserve the shared single-column mobile treatment. */
@media (min-width: 641px) {
  html:root:root:root:root:root body.duplex-page:not([data-page="home"])
    main#main-content > .final-cta.duplex-final-cta
    .final-actions.final-cta-actions-v13 {
    grid-template-columns: 290px 210px !important;
  }
}

@media (max-width: 1100px) {
  .dd-container { width: min(calc(100% - 48px), var(--dd-container)); }
  .dd-section { padding: 84px 0; }
  .dd-hero__layout { grid-template-columns: minmax(0, 1fr) 360px; gap: 28px; }
  .dd-hero__copy { margin-left: 0; padding: 0; }
  .dd-hero__copy h1 { font-size: 64px; }
  .dd-site-review { width: 360px; padding-inline: 24px; }
  .dd-goals__layout { gap: 48px; }
  .dd-goals__assessment { padding: 34px; }
  .dd-pathway-panel { grid-template-columns: minmax(0,1.2fr) minmax(330px,.8fr); }
  .dd-study__layout { gap: 38px; }
  .dd-proof-item { padding-inline: 14px; }
  .dd-faq__layout { gap: 54px; }
}

@media (max-width: 900px) {
  html body.duplex-page #dk-frozen-service-nav {
    display: flex !important;
    flex-wrap: nowrap !important;
    justify-content: flex-start !important;
    gap: 0 !important;
    overflow-x: auto !important;
  }
  html body.duplex-page #dk-frozen-service-nav > .cat-item {
    width: 25% !important;
    min-width: 0 !important;
    flex: 0 0 25% !important;
    margin: 0 !important;
  }
  html body.duplex-page #dk-frozen-service-nav > .cat-item > .cat-title-link {
    width: 100% !important;
    min-width: 0 !important;
    padding-inline: 4px !important;
    text-align: center !important;
  }
  html body.duplex-page #dk-frozen-service-nav > .cat-item > .cat-title-link strong {
    white-space: normal !important;
    font-size: 12px !important;
    line-height: 1.15 !important;
  }
  .dd-hero { min-height: 0; padding-top: 0; background-position: center; background-size: cover; }
  .dd-hero__shade { background: linear-gradient(90deg, rgba(3,19,31,.84) 0%, rgba(3,19,31,.68) 58%, rgba(3,19,31,.38) 100%); }
  .dd-hero__layout { width: min(calc(100% - 48px), var(--dd-container)); min-height: 0; display: block; padding: 72px 0 42px; }
  .dd-hero__copy { margin: 0; padding: 0; border: 0; background: transparent; }
  .dd-hero__copy h1 { max-width: 700px; font-size: clamp(48px,8vw,62px); }
  .dd-site-review { width: min(100%, 600px); min-height: 0; margin: 40px auto 0; box-shadow: none; }
  .dd-trust .dk-proof-rail__inner { min-height: 80px; }
  .dd-goals__layout,
  .dd-design-quality__layout,
  .dd-study__layout,
  .dd-faq__layout { grid-template-columns: 1fr; }
  .dd-goals__layout { gap: 54px; }
  .dd-section-head { grid-template-columns: 1fr; gap: 18px; }
  .dd-section-head__intro { max-width: 670px; margin: 0 !important; }
  .dd-pathway-panel { grid-template-columns: 1fr; min-height: 0; }
  .dd-pathway-panel__media { min-height: 0; aspect-ratio: 16 / 10; }
  .dd-pathway-panel__content { padding: 34px; }
  .dd-design-quality__layout { gap: 48px; }
  .dd-study__layout { gap: 44px; }
  .dd-study__media { min-height: 0; }
  .dd-study__media > img:first-child { height: auto; aspect-ratio: 16 / 10; }
  .dd-proof-rail { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .dd-proof-item:nth-child(2) { border-right: 0; }
  .dd-proof-item:nth-child(-n+2) { border-bottom: 1px solid var(--dd-line); }
  .dd-faq__layout { gap: 42px; }
}

@media (max-width: 768px) {
  .duplex-page {
    --dd-type-section-title: clamp(42px, 11vw, 52px);
    --dd-type-body: 16.5px;
  }
  .dd-container,
  .dd-journey .dk-process-system__shell { width: min(calc(100% - 40px), var(--dd-container)); }
  .dd-section { padding: 72px 0; }
  .dd-eyebrow { margin-bottom: 16px; font-size: 13px; }
  .dd-section h2,
  .dd-study h2,
  .dd-journey .dk-process-system__header h2,
  .dd-faq h2 { font-size: clamp(40px,11vw,52px); line-height: .98; }
  .dd-hero { padding-top: 0; background-size: cover; }
  .dd-hero__layout { width: min(calc(100% - 40px), var(--dd-container)); padding: 58px 0 32px; }
  .dd-hero__copy { padding: 0; }
  .dd-hero__copy .dd-eyebrow { margin-bottom: 22px; font-size: 16px; line-height: 22px; }
  .dd-hero__copy h1 { font-size: clamp(44px,12vw,56px); }
  .dd-hero__lead { margin: 22px 0 26px; font-size: 16px; line-height: 1.65; }
  html body.duplex-page main#main-content .dd-hero .dd-hero__lead { font-size: 16px !important; line-height: 1.65 !important; }
  .dd-site-review { width: 100%; margin-block: 32px 0; padding: 26px 22px; }
  .dd-trust .dk-proof-rail__inner { width: 100%; }
  .dd-trust .dk-proof-rail__copy strong { white-space: normal; }
  .dd-goals__assessment { padding: 30px 24px; }
  .dd-assessment-grid { grid-template-columns: 1fr; }
  .dd-assessment-item { min-height: 68px; }
  .dd-section-head { margin-bottom: 32px; }
  .dd-pathways .dd-section-head { padding-right: 72px; }
  .dd-tabs__list { display: flex; width: calc(100% - 72px); overflow-x: auto; overscroll-behavior-inline: contain; scroll-padding-inline-end: 16px; scrollbar-width: thin; }
  .dd-tabs [role="tab"] { min-width: 220px; flex: 0 0 220px; }
  .dd-pathway-panel__content { padding: 28px 22px 32px; }
  .dd-pathway-panel__content .dd-pathway-trigger { width: 100%; justify-content: center; justify-self: stretch; }
  .dd-pathway-panel__inset { right: 14px; bottom: 14px; width: 34%; border-width: 5px; }
  .dd-principles { grid-template-columns: 1fr; }
  .dd-design-quality__media { grid-template-columns: 1fr 1fr; grid-template-rows: clamp(190px,43vw,330px) 150px; }
  .dd-design-quality__main { grid-column: 1 / 3; grid-row: auto; }
  .dd-study__diagram { left: 14px; bottom: 54px; width: 34%; border-width: 5px; }
  .dd-study__cta { width: 100%; }
  .dd-faq__cta { width: 100%; }
  .dd-journey .dk-process-system__header { margin-bottom: 34px; }
  .dd-journey .dk-process-system__header h2 { white-space: normal; }
  .dd-journey .dk-process-system__card { min-height: 0; }
  .dd-proof-rail { margin-top: 38px; grid-template-columns: 1fr; }
  .dd-proof-item { min-height: 94px; border-right: 0; border-bottom: 1px solid var(--dd-line); }
  .dd-proof-item:last-child { border-bottom: 0; }
  .dd-faq { padding-block: 72px; }
  .dd-faq__item > button { min-height: 70px; }
  .dd-faq__question { font-size: 14px; }
  .dd-faq__item [role="region"] { padding-right: 0; }
}

@media (max-width: 420px) {
  .dd-container,
  .dd-journey .dk-process-system__shell { width: calc(100% - 32px); }
  .dd-hero { padding-top: 0; background-position: center; background-size: cover; }
  .dd-hero__layout { width: calc(100% - 32px); }
  .dd-hero__copy { padding-inline: 0; }
  .dd-site-review { width: 100%; padding-inline: 18px; }
  .dd-site-review__head h2 { font-size: 27px; }
  .dd-site-review__actions { grid-template-columns: 76px minmax(0,1fr); }
  .dd-site-review__actions .dd-button { padding-inline: 10px; font-size: 11px; letter-spacing: .04em; }
  .dd-button { width: 100%; padding-inline: 16px; }
  .dd-goals__assessment .dd-button { width: 100%; }
  .dd-goal-list button { grid-template-columns: 42px 1fr 20px; gap: 12px; }
  .dd-goal-list button > span:nth-child(2) { font-size: 15.5px !important; }
  .dd-design-quality__media { grid-template-rows: clamp(160px,48vw,190px) 120px; }
  .dd-decision-row { grid-template-columns: 38px 1fr; gap: 13px; }
  .dd-decision-row > span { width: 34px; height: 34px; }
  .dd-faq__item > button { grid-template-columns: 1fr 40px; gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .dd-pathway-panel { animation: none; }
  .dd-tabs [role="tab"]::before,
  .dd-button,
  .dd-goal-list button i,
  .dd-faq__item button i::after { transition: none; }
}