:root {
  --ext-ink: #0d1b2a;
  --ext-navy-deep: #0b2231;
  --ext-navy: #123047;
  --ext-navy-surface: #17384a;
  --ext-accent: #6e8794;
  --ext-accent-strong: #506b78;
  --ext-accent-soft: #f1f4f5;
  --ext-gold: #c4933f;
  --ext-warm-white: #faf8f5;
  --ext-soft-neutral: #f3efe8;
  --ext-border: #e5ded4;
  --ext-body: #354e5e;
  --ext-muted: #536978;
  --ext-white: #fff;
  --ext-shadow: 0 18px 44px rgba(13, 27, 42, 0.1);
  --ext-radius: 14px;
  --ext-container: min(1280px, calc(100% - 64px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.home-extensions-page {
  margin: 0;
  overflow-x: hidden;
  color: var(--ext-body);
  background: var(--ext-warm-white);
  font-family: "Manrope", "Noto Sans SC", Arial, sans-serif;
}

body.home-extensions-page img {
  display: block;
  max-width: 100%;
}

body.home-extensions-page a,
body.home-extensions-page button,
body.home-extensions-page input,
body.home-extensions-page select,
body.home-extensions-page textarea {
  font: inherit;
}

body.home-extensions-page a:focus-visible,
body.home-extensions-page button:focus-visible,
body.home-extensions-page input:focus-visible,
body.home-extensions-page select:focus-visible,
body.home-extensions-page textarea:focus-visible,
body.home-extensions-page summary:focus-visible {
  outline: 3px solid rgba(184, 138, 68, 0.4);
  outline-offset: 3px;
}

.ext-container {
  width: var(--ext-container);
  margin-inline: auto;
}

.ext-section {
  padding: 88px 0;
}

.ext-section--soft {
  background: var(--ext-soft-neutral);
}

.ext-section--white {
  background: var(--ext-white);
}

.ext-section-header {
  max-width: 760px;
  margin: 0 auto 42px;
  text-align: center;
}

.ext-section-heading {
  margin: 0;
  color: var(--ext-ink);
  font-size: clamp(38px, 3.3vw, 48px);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: -0.025em;
}

.ext-section-supporting {
  max-width: 720px;
  margin: 16px auto 0;
  color: var(--ext-muted);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.65;
}

.ext-btn {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--ext-white);
  background: var(--ext-gold);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.035em;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.ext-btn:hover {
  transform: translateY(-2px);
  background: var(--ext-navy-deep);
  box-shadow: 0 12px 25px rgba(13, 27, 42, 0.18);
}

.ext-btn--outline {
  border-color: rgba(13, 27, 42, 0.28);
  color: var(--ext-ink);
  background: transparent;
}

.ext-btn--outline:hover {
  border-color: var(--ext-navy-deep);
  color: var(--ext-white);
  background: var(--ext-navy-deep);
}

.ext-arrow {
  font-size: 18px;
  line-height: 1;
  transition: transform 180ms ease;
}

.ext-btn:hover .ext-arrow,
.ext-text-link:hover .ext-arrow {
  transform: translateX(4px);
}

/* Shared header shell */
.navbar {
  position: relative;
  z-index: 1100;
  color: var(--ext-white);
  background: var(--ext-navy-deep);
}

.nav-inner {
  width: min(1480px, calc(100% - 48px));
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 28px;
  margin: 0 auto;
}

.logo-hi {
  min-width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 0;
  color: var(--ext-gold);
  text-decoration: none;
}

.logo-hi .dk-mark-img {
  width: 82px;
  height: 62px;
  object-fit: contain;
}

.logo-hi-text strong {
  color: var(--ext-gold);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.015em;
  white-space: nowrap;
  transition: color 180ms ease;
}

.logo-hi:hover .logo-hi-text strong,
.logo-hi:focus-visible .logo-hi-text strong {
  color: rgba(255, 252, 244, 0.94);
}

.nav-links {
  display: flex;
  align-items: stretch;
  gap: 2px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.nav-links > li {
  display: flex;
  align-items: stretch;
}

.nav-links > li > a {
  position: relative;
  min-height: 78px;
  display: inline-flex;
  align-items: center;
  padding: 0 13px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 14px !important;
  font-weight: 600 !important;
  text-decoration: none;
  white-space: nowrap;
}

.nav-links > li > a::after {
  content: "";
  position: absolute;
  right: 13px;
  bottom: 15px;
  left: 13px;
  height: 2px;
  border-radius: 999px;
  background: var(--ext-gold);
  opacity: 0;
  transform: scaleX(0);
  transition: opacity 180ms ease, transform 180ms ease;
}

.nav-links > li > a:hover,
.nav-links > li > a:focus-visible {
  color: var(--ext-white);
}

.nav-links > li > a:hover::after,
.nav-links > li > a:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
}

.nav-services-mobile {
  display: none !important;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-left: auto;
}

.nav-search {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  border: 0;
  color: var(--ext-white);
  background: transparent;
  cursor: pointer;
}

.nav-divider {
  width: 1px;
  height: 28px;
  background: rgba(255, 255, 255, 0.18);
}

.nav-main-phone {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--ext-white);
  font-size: 18px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.nav-main-phone svg {
  color: var(--ext-gold);
}

.header-quote-btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 18px;
  border-radius: 7px;
  color: var(--ext-white);
  background: var(--ext-gold);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.mobile-menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  color: var(--ext-white);
  background: transparent;
  font-size: 24px;
  cursor: pointer;
}

.cat-bar {
  position: relative;
  z-index: 1050;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 0 max(24px, calc((100% - 1180px) / 2));
  border-bottom: 1px solid var(--ext-border);
  background: var(--ext-white);
}

.cat-item {
  position: relative;
  min-height: 68px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 0 26px;
  color: var(--ext-ink);
  transition: background 180ms ease, color 180ms ease;
}

.cat-item.active::after {
  content: "";
  position: absolute;
  right: 26px;
  bottom: 0;
  left: 26px;
  height: 3px;
  background: var(--ext-gold);
}

.cat-icon {
  width: 26px;
  height: 26px;
  color: var(--ext-gold);
}

.cat-icon svg {
  width: 100%;
  height: 100%;
}

.cat-title-link {
  display: flex;
  flex-direction: column;
  color: inherit;
  text-decoration: none;
}

.cat-title-link strong {
  font-size: 14px;
}

.cat-title-link small {
  margin-top: 2px;
  color: var(--ext-muted);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.2;
}

.cat-arrow {
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--ext-gold);
  border-bottom: 2px solid var(--ext-gold);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 180ms ease;
}

.cat-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  width: 390px;
  max-width: min(390px, calc(100vw - 40px));
  padding: 14px;
  border-radius: 0 0 14px 14px;
  background: var(--ext-white);
  box-shadow: 0 18px 40px rgba(7, 24, 38, 0.16);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: opacity 180ms ease, visibility 180ms ease, transform 180ms ease;
}

.cat-menu a {
  position: relative;
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 15px;
  border-radius: 10px;
  color: var(--ext-ink);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.cat-menu a::before {
  content: "";
  position: absolute;
  top: 12px;
  bottom: 12px;
  left: 0;
  width: 3px;
  background: var(--ext-gold);
  opacity: 0;
}

.cat-menu a:hover,
.cat-menu a:focus-visible,
.cat-menu a[aria-current="page"] {
  background: rgba(196, 147, 63, 0.1);
}

.cat-menu a:hover::before,
.cat-menu a:focus-visible::before,
.cat-menu a[aria-current="page"]::before {
  opacity: 1;
}

.cat-item:hover,
.cat-item:focus-within {
  color: var(--ext-white);
  background: var(--ext-navy-deep);
}

.cat-item:hover .cat-title-link small,
.cat-item:focus-within .cat-title-link small {
  color: rgba(255, 255, 255, 0.74);
}

.cat-item:hover .cat-arrow,
.cat-item:focus-within .cat-arrow {
  transform: rotate(225deg) translate(-2px, -2px);
}

.cat-item:hover .cat-menu,
.cat-item:focus-within .cat-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

/* Hero */
.extensions-hero {
  position: relative;
  min-height: 690px;
  display: flex;
  align-items: center;
  isolation: isolate;
  overflow: hidden;
  background: var(--ext-navy-deep) url("../images/home-extensions/home-extensions-hero.png") center / cover no-repeat;
}

.extensions-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(7, 27, 42, 0.96) 0%, rgba(7, 27, 42, 0.82) 32%, rgba(7, 27, 42, 0.24) 63%, rgba(7, 27, 42, 0.12) 100%),
    linear-gradient(0deg, rgba(7, 27, 42, 0.32), transparent 42%);
}

.extensions-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 430px);
  align-items: center;
  gap: clamp(52px, 8vw, 128px);
  padding: 62px 80px 62px 0;
}

.extensions-hero__copy {
  max-width: 670px;
  color: var(--ext-white);
}

.extensions-hero__eyebrow {
  margin: 0 0 16px;
  color: #e6bb78;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.extensions-hero h1 {
  margin: 0;
  color: var(--ext-white);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(62px, 6vw, 84px);
  font-weight: 500;
  line-height: 0.94;
  letter-spacing: -0.035em;
}

.extensions-hero h1 span {
  display: block;
  color: #e39a56;
}

/* Approved Extensions Hero treatment: Kitchen typography over the image, without a copy card. */
html:root:root:root:root:root:root:root:root:root:root body.home-extensions-page[data-business="extensions"] main > section.extensions-hero.extensions-hero .extensions-hero__copy {
  width: min(735px, 100%) !important;
  max-width: 735px !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

html:root:root:root:root:root:root:root:root:root:root body.home-extensions-page[data-business="extensions"] main > section.extensions-hero.extensions-hero .extensions-hero__eyebrow,
html:root:root:root:root:root:root:root:root:root:root body.home-extensions-page[data-business="extensions"] main > section.extensions-hero.extensions-hero h1 span {
  color: #d8b36a !important;
}

html:root:root:root:root:root:root:root:root:root:root body.home-extensions-page[data-business="extensions"] main > section.extensions-hero.extensions-hero .extensions-hero__copy h1 {
  color: rgba(255, 255, 255, 0.96) !important;
  font-family: "Cormorant Garamond", Georgia, serif !important;
  font-size: var(--dk-service-hero-title-size) !important;
  font-weight: 500 !important;
  line-height: var(--dk-service-hero-title-line) !important;
  letter-spacing: 0 !important;
}

html:root:root:root:root:root:root:root:root:root:root body.home-extensions-page[data-business="extensions"] main > section.extensions-hero.extensions-hero .extensions-hero__copy .extensions-hero__lead {
  color: rgba(255, 255, 255, 0.9) !important;
}

.extensions-hero__lead {
  max-width: 590px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.9) !important;
  font-size: 18px !important;
  font-weight: 600 !important;
  line-height: 1.65 !important;
}

html:root:root body.home-extensions-page .extensions-hero p.extensions-hero__lead {
  color: rgba(255, 255, 255, 0.9) !important;
  font-size: 18px !important;
  font-weight: 600 !important;
  line-height: 1.65 !important;
}

body.home-extensions-page .extensions-hero__lead + .ext-btn {
  min-height: 52px;
  margin-top: 30px;
  padding: 0 25px;
  background: var(--ext-gold);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: none;
}

html:root:root:root:root:root:root body.home-extensions-page .extensions-hero .consultation-form__fields .consultation-form__submit {
  background: var(--ext-gold) !important;
  font-size: 14px !important;
  font-weight: 800 !important;
}

@media (min-width: 1025px) {
  body.home-extensions-page .extensions-hero__inner {
    width: min(var(--dk-service-hero-content-width), calc(100% - (2 * var(--dk-service-hero-inline-gutter))));
    grid-template-columns: minmax(0, 1fr) 430px;
    gap: 56px;
    padding: 0;
  }

  body.home-extensions-page .extensions-hero__copy {
    max-width: 735px;
  }

  body.home-extensions-page .extensions-hero p.extensions-hero__lead {
    max-width: 735px;
    margin: 28px 0 30px;
    font-weight: 500 !important;
  }

  body.home-extensions-page .extensions-hero__lead + .ext-btn {
    margin-top: 0;
  }

}

.extensions-hero__proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin: 30px 0;
}

.extensions-hero__proof-item {
  display: grid;
  grid-template-columns: 27px 1fr;
  gap: 10px;
  padding-right: 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.extensions-hero__proof-item:last-child {
  padding-right: 0;
  border-right: 0;
}

.extensions-hero__proof-icon {
  width: 27px;
  height: 27px;
  color: #e6bb78;
}

.extensions-hero__proof-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.extensions-hero__proof strong {
  display: block;
  color: var(--ext-white);
  font-size: 13px;
  line-height: 1.35;
}

.extensions-hero__proof small {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.45;
}

.extensions-hero .consultation-form {
  align-self: center;
}

.extensions-hero .consultation-form__title .accent {
  color: var(--ext-accent-strong);
}

.extensions-hero .consultation-form__fields select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--ext-muted) 50%),
    linear-gradient(135deg, var(--ext-muted) 50%, transparent 50%) !important;
  background-position:
    calc(100% - 18px) 21px,
    calc(100% - 13px) 21px !important;
  background-repeat: no-repeat !important;
  background-size: 5px 5px, 5px 5px !important;
}

/* Trust strip */
.extensions-trust-strip {
  padding: 28px 0;
  border-bottom: 1px solid var(--ext-border);
  background: var(--ext-white);
}

.extensions-trust-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.extensions-trust-strip__item {
  min-height: 74px;
  display: grid;
  grid-template-columns: 38px 1fr;
  align-items: center;
  gap: 13px;
  padding: 0 28px;
  border-right: 1px solid var(--ext-border);
}

.extensions-trust-strip__item:first-child {
  padding-left: 0;
}

.extensions-trust-strip__item:last-child {
  padding-right: 0;
  border-right: 0;
}

.extensions-trust-strip__icon {
  width: 34px;
  height: 34px;
  color: var(--ext-accent);
}

.extensions-trust-strip__icon svg,
.ext-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.extensions-trust-strip strong {
  display: block;
  color: var(--ext-ink);
  font-size: 14px;
  line-height: 1.35;
}

.extensions-trust-strip p {
  margin: 5px 0 0;
  color: var(--ext-muted);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.45;
}

@media (min-width: 1200px) {
  .extensions-trust-strip .dk-proof-rail__item:last-child .dk-proof-rail__copy > span {
    white-space: nowrap;
  }

  #choose-extension-path .ext-section-header {
    max-width: 1100px;
  }

  #choose-extension-path .ext-section-supporting {
    max-width: none;
    white-space: nowrap;
  }
}

/* Pathway cards */
.extension-path-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.extension-path-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--ext-border);
  border-radius: var(--ext-radius);
  background: var(--ext-white);
  box-shadow: 0 10px 28px rgba(13, 27, 42, 0.07);
  transition: border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.extension-path-card:hover {
  border-color: rgba(110, 135, 148, 0.55);
  box-shadow: var(--ext-shadow);
  transform: translateY(-3px);
}

.extension-path-card__media {
  aspect-ratio: 16 / 8.7;
  overflow: hidden;
}

.extension-path-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms ease;
}

.extension-path-card:hover .extension-path-card__media img {
  transform: scale(1.025);
}

.extension-path-card__body {
  position: relative;
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 35px 30px 29px;
}

.extension-path-card__icon {
  position: absolute;
  top: -34px;
  left: 25px;
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  border: 4px solid var(--ext-white);
  border-radius: 50%;
  color: var(--ext-accent);
  background: var(--ext-white);
  box-shadow: 0 8px 20px rgba(13, 27, 42, 0.12);
}

.extension-path-card__icon svg {
  width: 29px;
  height: 29px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
}

.extension-path-card h3 {
  margin: 8px 0 0;
  color: var(--ext-ink);
  font-size: 25px;
  line-height: 1.2;
}

.extension-path-card p {
  margin: 12px 0 0;
  color: var(--ext-body);
  font-size: 15.5px;
  font-weight: 500;
  line-height: 1.65;
}

.extension-path-card__best {
  margin-top: 18px !important;
  padding-top: 18px;
  border-top: 1px solid var(--ext-border);
  color: var(--ext-muted) !important;
}

.extension-path-card__best strong {
  color: var(--ext-ink);
}

.ext-text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  color: var(--ext-accent-strong);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-decoration: none;
  text-transform: uppercase;
}

body.home-extensions-page .extension-path-card__body > .ext-text-link {
  width: 100%;
  justify-content: center;
  margin-top: auto;
  padding-top: 35px;
  font-weight: 800;
  text-align: center;
}

.extension-path-consultation {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(310px, 0.48fr);
  align-items: center;
  gap: 30px;
  margin-top: 24px;
  padding: 24px 30px;
  overflow: hidden;
  border: 1px solid rgba(110, 135, 148, 0.34);
  border-radius: var(--ext-radius);
  background: #fff;
  box-shadow: 0 14px 34px rgba(20, 43, 58, 0.055);
}

.extension-path-consultation__copy {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 24px;
}

.extension-path-consultation__icon {
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(110, 135, 148, 0.38);
  border-radius: 50%;
  color: var(--ext-accent);
  background: #fff;
}

.extension-path-consultation__icon svg {
  width: 38px;
  height: 38px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.55;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.extension-path-consultation h3 {
  margin: 0;
  color: var(--ext-ink);
  font-size: 21px;
  line-height: 1.3;
}

.extension-path-consultation p {
  margin: 7px 0 0;
  color: var(--ext-muted);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.6;
}

.extension-path-consultation__action {
  position: relative;
  z-index: 2;
  padding-left: 30px;
  border-left: 1px solid rgba(110, 135, 148, 0.3);
  text-align: center;
}

.extension-path-consultation__action .ext-btn {
  width: 100%;
}

.extension-path-consultation__action small {
  display: block;
  margin-top: 10px;
  color: var(--ext-muted);
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.5;
}

.extension-path-consultation__botanical {
  position: absolute;
  z-index: 1;
  right: 12px;
  bottom: -8px;
  width: 112px;
  height: auto;
  opacity: 0.2;
  stroke: var(--ext-accent);
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}

/* Extension outcomes */
#extension-outcomes {
  background: var(--business-accent-soft, #f1f4f5);
}

#extension-outcomes .ext-section-header {
  max-width: 1180px;
}

#extension-outcomes :is(.ext-section-heading, .ext-section-supporting) {
  white-space: nowrap;
}

#extension-outcomes .ext-section-supporting {
  max-width: none;
}

.extension-outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.extension-outcome-card {
  position: relative;
  height: 319px;
  perspective: 1200px;
}

.extension-outcome-card__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 540ms cubic-bezier(0.22, 0.72, 0.24, 1);
}

.extension-outcome-card.is-flipped .extension-outcome-card__inner {
  transform: rotateY(180deg);
}

.extension-outcome-card__face {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border: 1px solid var(--ext-border);
  border-radius: 12px;
  backface-visibility: hidden;
  box-shadow: 0 12px 28px rgba(13, 27, 42, 0.07);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.extension-outcome-card:hover .extension-outcome-card__face,
.extension-outcome-card:focus-within .extension-outcome-card__face {
  border-color: rgba(110, 135, 148, 0.58);
  box-shadow: 0 17px 36px rgba(13, 27, 42, 0.12);
}

.extension-outcome-card__front {
  background: var(--ext-white);
}

.extension-outcome-card__back {
  z-index: 1;
  display: flex;
  padding: 30px 28px 26px;
  flex-direction: column;
  transform: rotateY(180deg);
  color: rgba(255, 255, 255, 0.86);
  background: var(--business-accent-strong, #506b78);
  pointer-events: none;
}

.extension-outcome-card.is-flipped .extension-outcome-card__front {
  pointer-events: none;
}

.extension-outcome-card.is-flipped .extension-outcome-card__back {
  pointer-events: auto;
}

.extension-outcome-card .extension-idea-card__media {
  height: 205px;
}

.extension-outcome-card .extension-idea-card__body {
  position: static;
  min-height: 112px;
  display: grid;
  grid-template-columns: 1fr;
  align-items: end;
  gap: 8px 16px;
  padding: 20px 21px 22px;
}

.extension-outcome-card__label {
  grid-column: 1 / -1;
  color: var(--ext-accent-strong);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.extension-outcome-card h3 {
  margin: 0;
  color: var(--ext-ink);
  font-size: 18px;
  line-height: 1.25;
}

.extension-outcome-card__flip-control {
  position: absolute;
  inset: -1px;
  z-index: 1;
  display: block;
  width: calc(100% + 2px);
  height: calc(100% + 2px);
  padding: 0;
  border: 0;
  border-radius: inherit;
  background: transparent;
  cursor: pointer;
  touch-action: manipulation;
}

.extension-outcome-card__flip-control:focus-visible {
  outline-offset: -4px;
}

.extension-outcome-card__back h3 {
  margin-top: 0;
  color: var(--ext-white);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 25px;
  line-height: 1.18;
}

html:root:root:root:root:root body[data-business="extensions"] main .extension-outcome-card__back > p {
  margin: 20px 0 24px;
  color: rgba(255, 255, 255, 0.88) !important;
  font-size: 15px !important;
  line-height: 1.65;
}

.extension-outcome-card__detail-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  color: var(--ext-white);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  line-height: 1.45;
  text-decoration: none;
  text-transform: uppercase;
}

.extension-outcome-card__detail-link span {
  flex: none;
  font-size: 18px;
  transition: transform 180ms ease;
}

.extension-outcome-card__detail-link:hover span {
  transform: translateX(4px);
}

.extension-featured-projects {
  padding: 88px 0;
  background: var(--ext-white);
  overflow: hidden;
}

.extension-featured-projects__carousel {
  width: min(1356px, calc(100% - 48px));
  overflow: hidden;
  padding: 38px 28px 32px;
  border: 1px solid rgba(110, 135, 148, 0.2);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 16px 40px rgba(13, 27, 42, 0.045);
}

.extension-featured-projects .ext-section-header {
  margin-bottom: 26px;
}

@media (min-width: 900px) {
  .extension-featured-projects .ext-section-header {
    max-width: none;
  }

  .extension-featured-projects .ext-section-supporting {
    max-width: none;
    white-space: nowrap;
  }
}

.extension-featured-projects__filters {
  position: relative;
  width: min(720px, 100%);
  display: flex;
  justify-content: center;
  margin: 0 auto 30px;
  border-bottom: 1px solid #dbe3e7;
}

.extension-featured-projects__filter {
  position: relative;
  min-height: 50px;
  padding: 0 30px;
  border: 0;
  border-bottom: 0;
  color: var(--ext-ink);
  background: transparent;
  font-size: 14px;
  font-weight: 800 !important;
  cursor: pointer;
  transition: color 180ms ease, background-color 180ms ease;
}

.extension-featured-projects__filter:hover,
.extension-featured-projects__filter[aria-pressed="true"] {
  color: var(--business-accent-strong, #506b78);
  background: var(--business-accent-soft, #f1f4f5);
}

.extension-featured-projects__filter[aria-pressed="true"]::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: var(--business-accent, #6e8794);
  transform: none;
}

.extension-featured-projects__viewport {
  width: 100%;
  overflow: hidden;
  padding: 4px 0 14px;
  border-radius: 10px;
}

.extension-featured-projects__track {
  --extension-conveyor-gap: 24px;
  --extension-conveyor-duration: 100s;
  display: flex;
  width: max-content;
  gap: var(--extension-conveyor-gap);
  will-change: transform;
}

.extension-featured-projects__track.is-ready {
  animation: extension-project-conveyor var(--extension-conveyor-duration) linear infinite;
}

.extension-featured-projects__viewport:hover .extension-featured-projects__track,
.extension-featured-projects__viewport:focus-within .extension-featured-projects__track,
.extension-featured-projects__viewport.is-paused .extension-featured-projects__track {
  animation-play-state: paused;
}

.extension-featured-projects__set {
  display: flex;
  flex: none;
  gap: var(--extension-conveyor-gap);
}

.extension-featured-project-card {
  display: flex;
  flex: 0 0 calc((min(1222px, calc(100vw - 106px)) - 48px) / 3);
  width: calc((min(1222px, calc(100vw - 106px)) - 48px) / 3);
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--ext-border);
  border-radius: 12px;
  background: var(--ext-white);
  box-shadow: 0 12px 30px rgba(13, 27, 42, 0.07);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.extension-featured-project-card:hover {
  border-color: rgba(110, 135, 148, 0.58);
  box-shadow: 0 18px 38px rgba(13, 27, 42, 0.11);
  transform: translateY(-3px);
}

.extension-featured-project-card[hidden] {
  display: none !important;
}

.extension-featured-project-card__media {
  display: block;
  height: 300px;
  overflow: hidden;
}

.extension-featured-project-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 320ms ease;
}

.extension-featured-project-card:hover .extension-featured-project-card__media img {
  transform: scale(1.025);
}

.extension-featured-project-card__body {
  min-height: 170px;
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  padding: 24px;
}

.extension-featured-project-card__location {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 0 0 8px;
  color: var(--business-accent-strong, #506b78);
  font-size: 12px !important;
  font-weight: 800;
  letter-spacing: 0.06em !important;
  text-transform: uppercase;
}

html:root:root:root:root body.home-extensions-page main .extension-featured-project-card__location {
  font-size: 12px !important;
  font-weight: 800 !important;
  line-height: 1.3 !important;
  letter-spacing: 0.06em !important;
  color: var(--business-accent-strong, #506b78) !important;
}

.extension-featured-project-card__location-icon {
  display: inline-flex;
  width: 16px;
  height: 16px;
  color: var(--business-accent, #6e8794);
}

.extension-featured-project-card__location-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.extension-featured-project-card__body h3 {
  margin: 0 0 20px;
  color: var(--ext-ink);
  font-size: 18px;
  line-height: 1.3;
}

.extension-featured-project-card__link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  color: var(--business-accent-strong, #506b78);
  font-size: 13px !important;
  font-weight: 800 !important;
  letter-spacing: 0.035em;
  text-decoration: none;
  text-transform: uppercase;
}

.extension-featured-project-card__link:hover {
  color: var(--business-accent, #6e8794);
}

.extension-featured-projects__footer {
  display: flex;
  justify-content: center;
  margin-top: 34px;
}

.extension-featured-projects__all {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 13px 24px;
  border: 1px solid var(--business-accent, #6e8794);
  border-radius: 5px;
  color: #fff;
  background: var(--business-accent, #6e8794);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.025em;
  text-decoration: none;
  text-transform: uppercase;
  transition: border-color 180ms ease, background-color 180ms ease, transform 180ms ease;
}

.extension-featured-projects__all:hover {
  border-color: var(--business-accent-strong, #506b78);
  background: var(--business-accent-strong, #506b78);
  transform: translateY(-2px);
}

.extension-featured-projects__status {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  margin: -1px;
  padding: 0;
  border: 0;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

@keyframes extension-project-conveyor {
  to {
    transform: translate3d(calc(-50% - (var(--extension-conveyor-gap) / 2)), 0, 0);
  }
}

.extension-idea-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--ext-border);
  border-radius: 12px;
  background: var(--ext-white);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.extension-idea-card:hover {
  border-color: rgba(110, 135, 148, 0.5);
  box-shadow: 0 15px 34px rgba(13, 27, 42, 0.09);
}

.extension-idea-card__media {
  height: 190px;
  overflow: hidden;
}

.extension-idea-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 380ms ease;
}

.extension-idea-card:hover img {
  transform: scale(1.035);
}

.extension-idea-card__body {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 29px 22px 24px;
}

.extension-idea-card__icon {
  position: absolute;
  top: -24px;
  left: 22px;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 3px solid var(--ext-white);
  border-radius: 50%;
  color: var(--ext-accent);
  background: var(--ext-white);
  box-shadow: 0 6px 15px rgba(13, 27, 42, 0.1);
}

.extension-idea-card__icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
}

.extension-idea-card h3 {
  margin: 6px 0 0;
  color: var(--ext-ink);
  font-size: 19px;
  line-height: 1.32;
}

.extension-idea-card p {
  margin: 11px 0 0;
  color: var(--ext-body);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.6;
}

.extension-idea-card .ext-text-link {
  margin-top: auto;
  padding-top: 20px;
}

/* Goals */
.extension-goals-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.extension-goal {
  min-height: 152px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 23px 18px;
  border: 1px solid var(--ext-border);
  border-radius: 12px;
  color: var(--ext-ink);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(247, 239, 228, 0.76));
  text-align: center;
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.extension-goal:hover {
  border-color: var(--ext-accent);
  box-shadow: 0 12px 26px rgba(13, 27, 42, 0.08);
  transform: translateY(-2px);
}

.extension-goal .ext-icon {
  width: 36px;
  height: 36px;
  color: var(--ext-accent);
}

.extension-goal strong {
  margin-top: 13px;
  font-size: 14px;
  line-height: 1.35;
}

.extension-goals__footer {
  margin-top: 30px;
  text-align: center;
}

/* Cost */
.extension-cost {
  background: var(--business-accent-soft, #f1f4f5);
}

.extension-cost__layout {
  display: grid;
  grid-template-columns: minmax(250px, 0.72fr) minmax(0, 1.28fr);
  gap: 56px;
  align-items: center;
}

.extension-cost__intro .ext-section-heading,
.extension-cost__intro .ext-section-supporting {
  margin-inline: 0;
  text-align: left;
}

.extension-cost__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.extension-cost__factors {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.extension-cost__factor {
  min-height: 128px;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  padding: 22px;
  border: 1px solid var(--ext-border);
  border-radius: 11px;
  background: var(--ext-white, #fff);
}

.extension-cost__factor .ext-icon {
  width: 36px;
  height: 36px;
  color: var(--ext-accent);
}

.extension-cost__factor h3 {
  margin: 0;
  color: var(--ext-ink);
  font-size: 16px;
}

.extension-cost__factor p {
  margin: 6px 0 0;
  color: var(--ext-muted);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.55;
}

/* Cost consultation card: groups secondary requirements into one clear decision aid. */
.extension-cost-insight {
  position: relative;
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(250px, 0.8fr) minmax(400px, 1.2fr) minmax(300px, 0.9fr);
  align-items: center;
  gap: 30px;
  margin-top: 10px;
  overflow: hidden;
  padding: 28px 34px;
  border: 1px solid var(--ext-border);
  border-radius: 11px;
  background: #fff;
  box-shadow: 0 14px 32px rgba(13, 27, 42, 0.055);
  text-align: left;
}

.extension-cost-insight > :not(.extension-cost-insight__botanical) {
  position: relative;
  z-index: 1;
}

.extension-cost-insight h3 {
  margin: 0;
  color: var(--ext-ink);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.3;
}

.extension-cost-insight__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  gap: 13px 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.extension-cost-insight__item {
  position: relative;
  padding-left: 13px;
  color: var(--ext-muted);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
}

html:root:root:root:root body.home-extensions-page main section#cost-and-planning li.extension-cost-insight__item {
  font-size: 14px !important;
  font-weight: 700 !important;
  line-height: 1.4 !important;
}

.extension-cost-insight__item::before {
  content: "\2713";
  position: absolute;
  top: 50%;
  left: 0;
  color: var(--ext-accent);
  font-size: 11px;
  font-weight: 800;
  transform: translateY(-50%);
}

html:root:root:root:root:root body.home-extensions-page main .extension-cost-insight__note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 9px 0 0;
  color: var(--ext-muted);
  font-size: 14px !important;
  font-style: normal;
  font-weight: 500;
  line-height: 1.55;
}

.extension-cost-insight__note-icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
  flex: 0 0 18px;
  color: var(--ext-accent);
}

.extension-cost-insight__note-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.extension-cost-insight__botanical {
  position: absolute;
  right: 4px;
  bottom: -12px;
  width: 108px;
  height: auto;
  color: #c4933f;
  opacity: 0.18;
  pointer-events: none;
}

.extension-cost-insight__botanical path {
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.25;
}

.extension-cost-insight__action {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 9px;
  padding: 4px 18px 4px 30px;
  border-left: 1px solid var(--ext-border);
}

html:root:root:root:root body.home-extensions-page main .extension-cost-insight__cta {
  width: 100%;
  min-height: 52px;
  padding-inline: 18px;
  background: var(--business-accent-strong, #506b78) !important;
  color: #fff !important;
  font-size: 13px !important;
  white-space: nowrap;
}

html:root:root:root:root body.home-extensions-page main .extension-cost-insight__cta:hover {
  background: var(--ext-ink, #0d1b2a) !important;
}

.extension-cost-insight__action small {
  color: var(--ext-muted);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.45;
  text-align: center;
  white-space: nowrap;
}

/* Approval pathways */
:is(#extension-approvals, #extension-process) .ext-section-header {
  max-width: 1280px;
}

:is(#extension-approvals, #extension-process) :is(.ext-section-heading, .ext-section-supporting) {
  white-space: nowrap;
}

:is(#extension-approvals, #extension-process) .ext-section-supporting {
  max-width: none;
}

.extension-approvals {
  background: var(--ext-white);
}

.extension-approvals__list {
  display: grid;
  gap: 18px;
}

.extension-approval-row {
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 22px;
  align-items: start;
  padding: 25px 28px;
  border: 1px solid var(--ext-border);
  border-radius: 12px;
  background: var(--business-accent-soft, #f1f4f5);
}

.extension-approval-row__icon {
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  border-radius: 12px;
}

.extension-approval-row--cdc .extension-approval-row__icon {
  color: var(--ext-accent-strong);
  background: var(--ext-white, #fff);
}

.extension-approval-row--da .extension-approval-row__icon {
  color: var(--ext-accent-strong);
  background: var(--ext-white, #fff);
}

.extension-approval-row__icon svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.extension-approval-row h3 {
  margin: 0;
  color: var(--ext-ink);
  font-size: 18px;
}

.extension-approval-row ul {
  display: grid;
  gap: 6px;
  margin: 12px 0 0;
  padding-left: 19px;
  color: var(--ext-body);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5;
}

.extension-approvals__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-top: 24px;
}

.extension-approvals__footer p {
  max-width: 760px;
  margin: 0;
  color: var(--ext-body);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
}

/* Why DK */
.extension-why {
  position: relative;
  color: var(--ext-white);
  background: var(--ext-navy);
  overflow: hidden;
}

.extension-why__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 64px;
  align-items: center;
}

.extension-why__media {
  min-height: 500px;
  overflow: hidden;
  border-radius: 16px;
}

.extension-why__media img {
  width: 100%;
  height: 100%;
  min-height: 500px;
  object-fit: cover;
}

.extension-why .ext-section-heading {
  color: var(--ext-white);
}

html:root:root:root:root:root body.home-extensions-page .extension-why .ext-section-supporting {
  margin-inline: 0;
  color: rgba(255, 255, 255, 0.82) !important;
}

.extension-why__list {
  display: grid;
  gap: 16px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.extension-why__list li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 13px;
  align-items: start;
  color: rgba(255, 255, 255, 0.9);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
}

.extension-why__check {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(110, 135, 148, 0.72);
  border-radius: 50%;
  color: var(--business-accent, #6e8794);
}

.extension-why .ext-btn {
  margin-top: 34px;
  color: #fff;
  background: var(--business-accent-strong, #506b78);
}

.extension-why .ext-btn:hover {
  background: #3f5e6c;
}

/* Extension action hierarchy: core gold conversions, Slate Blue navigation. */
html:root:root:root:root body.home-extensions-page main :is(
  .ext-btn,
  .consultation-form__submit,
  .extension-featured-projects__all,
  .dk-faq-all__link
) {
  gap: 12px !important;
  font-size: 14px !important;
  font-weight: 800 !important;
}

html:root:root:root:root body.home-extensions-page main :is(
  .ext-text-link,
  .extension-outcome-card__detail-link,
  .extension-featured-project-card__link
) {
  gap: 10px !important;
  font-size: 13px !important;
  font-weight: 800 !important;
}

html:root:root:root:root body.home-extensions-page main .ext-text-link {
  color: var(--business-accent-strong, #506b78) !important;
}

html:root:root:root:root body.home-extensions-page main #choose-extension-path .extension-path-card__body > .ext-text-link {
  color: var(--ext-ink, #0d1b2a) !important;
  font-size: 15.73px !important;
}

body.home-extensions-page #choose-extension-path .ext-link-label {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 8px;
}

body.home-extensions-page #choose-extension-path .ext-link-label::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--business-accent-strong, #506b78);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
}

body.home-extensions-page #choose-extension-path .extension-path-card:is(:hover, :focus-within) .ext-link-label::after {
  transform: scaleX(1);
}

html:root:root:root:root body.home-extensions-page main :is(
  #choose-extension-path .extension-path-consultation .ext-btn,
  #cost-and-planning .ext-btn,
  #extension-approvals .ext-btn,
  #why-build-with-dk .ext-btn,
  .extension-featured-projects__all,
  #helpful-extension-resources .dk-faq-all__link,
  #home-extensions-faq .dk-faq-all__link
) {
  border-color: var(--business-accent-strong, #506b78) !important;
  color: #fff !important;
  background: var(--business-accent-strong, #506b78) !important;
}

html:root:root:root:root body.home-extensions-page main :is(
  #choose-extension-path .extension-path-consultation .ext-btn,
  #cost-and-planning .ext-btn,
  #extension-approvals .ext-btn,
  #why-build-with-dk .ext-btn,
  .extension-featured-projects__all,
  #helpful-extension-resources .dk-faq-all__link,
  #home-extensions-faq .dk-faq-all__link
):is(:hover, :focus-visible) {
  border-color: #3f5e6c !important;
  background: #3f5e6c !important;
}

/* Process */
.extension-process {
  background: var(--business-accent-soft, #f1f4f5);
}

.extension-process__row {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 24px;
  margin-top: 70px;
}

.extension-process__row::before {
  content: "";
  position: absolute;
  top: 0;
  right: 10%;
  left: 10%;
  height: 1px;
  background: rgba(196, 147, 63, 0.42);
}

.extension-process__step {
  position: relative;
  min-height: 245px;
  padding: 64px 22px 28px;
  border: 1px solid var(--ext-border);
  border-radius: 13px;
  background: var(--ext-white);
  box-shadow: 0 10px 24px rgba(13, 27, 42, 0.06);
  text-align: center;
}

.extension-process__step:not(:last-child)::after {
  content: "›";
  position: absolute;
  top: -15px;
  right: -20px;
  z-index: 3;
  color: var(--ext-gold);
  font-size: 27px;
  font-weight: 500;
  line-height: 1;
}

.extension-process__number {
  position: absolute;
  top: -31px;
  left: 50%;
  z-index: 2;
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  border: 4px solid #f7f2ea;
  border-radius: 50%;
  color: var(--ext-white);
  background: var(--ext-navy-deep);
  box-shadow: 0 0 0 1px var(--ext-gold), 0 8px 18px rgba(13, 27, 42, 0.18);
  font-size: 14px;
  font-weight: 800;
  transform: translateX(-50%);
}

.extension-process__icon {
  width: 36px;
  height: 36px;
  display: block;
  margin: 0 auto 15px;
  color: var(--ext-accent);
}

.extension-process__icon svg {
  width: 36px !important;
  height: 36px !important;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.extension-process__step h3 {
  margin: 0;
  color: var(--ext-ink);
  font-size: 18px;
}

.extension-process__step h3::after {
  content: "";
  width: 30px;
  height: 2px;
  display: block;
  margin: 11px auto;
  background: var(--ext-gold);
}

.extension-process__step p {
  margin: 0;
  color: var(--ext-muted);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.6;
}

.extension-process__duration {
  display: block;
  margin-top: 14px;
  color: var(--ext-accent-strong);
  font-size: 13px;
  font-weight: 800;
}

.extension-process__more {
  width: 100%;
  margin: 16px 0 0;
  padding: 0;
  border: 0;
  background: transparent;
}

.extension-process__more summary {
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 8px 0;
  color: var(--ext-accent-strong);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.4;
  list-style: none;
  cursor: pointer;
}

.extension-process__more summary::-webkit-details-marker {
  display: none;
}

.extension-process__more summary::after {
  content: "+";
  color: var(--ext-gold);
  font-size: 17px;
  line-height: 1;
}

.extension-process__more[open] summary::after {
  content: "−";
}

.extension-process__more summary:focus-visible {
  border-radius: 4px;
  outline: 2px solid var(--ext-accent);
  outline-offset: 3px;
}

.extension-process__more > p {
  margin-top: 8px;
  color: var(--ext-muted);
  font-size: 13px;
  line-height: 1.55;
}

.extension-process__footer {
  margin-top: 36px;
  text-align: center;
}

.extension-process__disclaimer {
  max-width: 820px;
  margin: 0 auto;
  color: var(--ext-muted);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.55;
}

/* Extension journey: page-level refinements aligned to the DK type system. */
html body.home-extensions-page #extension-process.dk-process-system .dk-process-system__header h2 {
  font-size: 48px !important;
}

html body.home-extensions-page #extension-process.dk-process-system {
  --dk-process-card-min: 300px;
  background-color: var(--business-accent-soft, #f1f4f5) !important;
  background-image: none !important;
}

html body.home-extensions-page #extension-process.dk-process-system .dk-process-system__grid {
  margin-top: 44px !important;
}

html body.home-extensions-page #extension-process.dk-process-system .dk-process-system__card {
  min-height: 319px !important;
  padding: 64px 18px 43px !important;
}

html body.home-extensions-page #extension-process.dk-process-system .dk-process-system__number {
  width: 60px !important;
  height: 60px !important;
  box-shadow: 0 8px 18px rgba(11, 43, 63, 0.15), 0 0 0 4px var(--business-accent-soft, #f1f4f5) !important;
  font-size: 16px !important;
}

html body.home-extensions-page #extension-process.dk-process-system .dk-process-system__title {
  min-height: 48px !important;
  align-items: flex-start !important;
  color: var(--ext-ink) !important;
  font-family: Manrope, "Noto Sans SC", Arial, sans-serif !important;
  font-size: 19px !important;
  font-weight: 700 !important;
  line-height: 1.25 !important;
}

html body.home-extensions-page #extension-process.dk-process-system .dk-process-system__divider {
  margin: 16px auto 20px !important;
}

html body.home-extensions-page #extension-process.dk-process-system .dk-process-system__more {
  margin: auto 0 0 !important;
  padding: 16px 0 0 !important;
}

html body.home-extensions-page #extension-process.dk-process-system .dk-process-system__card:not(:last-child)::after {
  background: var(--business-accent-soft, #f1f4f5) !important;
  box-shadow: 0 0 0 5px var(--business-accent-soft, #f1f4f5) !important;
}

.extension-process__disclaimer {
  display: flex;
  max-width: none;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-style: italic;
  white-space: nowrap;
}

.extension-process__disclaimer-icon {
  width: 19px;
  height: 19px;
  display: inline-flex;
  flex: 0 0 19px;
  color: var(--business-accent-strong, #506b78);
}

.extension-process__disclaimer-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

@media (max-width: 1024px) {
  html body.home-extensions-page #extension-process.dk-process-system .dk-process-system__header h2 {
    font-size: 36px !important;
  }
}

@media (max-width: 768px) {
  html body.home-extensions-page #extension-process.dk-process-system .dk-process-system__header h2 {
    font-size: 34px !important;
  }
}

@media (min-width: 1200px) {
  html body.home-extensions-page #extension-process.dk-process-system {
    --dk-process-card-min: 300px;
  }
}

/* Continue planning */
#helpful-extension-resources {
  background: var(--ext-white);
}

.extension-planning-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.extension-planning-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--ext-border);
  border-radius: 12px;
  background: var(--ext-white);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.extension-resources__all {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

.extension-resources__all.dk-faq-all {
  padding-inline: 0;
}

html body.home-extensions-page main :is(#helpful-extension-resources, #home-extensions-faq) .dk-faq-all > .dk-faq-all__link {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 12px !important;
  border-color: #506b78 !important;
  background: #506b78 !important;
  color: #fff !important;
  box-shadow: 0 10px 22px rgba(13, 27, 42, 0.18) !important;
}

html body.home-extensions-page main :is(#helpful-extension-resources, #home-extensions-faq) .dk-faq-all > .dk-faq-all__link:hover,
html body.home-extensions-page main :is(#helpful-extension-resources, #home-extensions-faq) .dk-faq-all > .dk-faq-all__link:focus-visible {
  border-color: #123047 !important;
  background: #123047 !important;
  box-shadow: 0 12px 26px rgba(13, 27, 42, 0.26) !important;
}

html body.home-extensions-page main :is(#helpful-extension-resources, #home-extensions-faq) .dk-faq-all__link span[aria-hidden="true"] {
  display: inline-block;
  margin-left: 0;
  transition: transform 180ms ease;
}

html body.home-extensions-page main :is(#helpful-extension-resources, #home-extensions-faq) .dk-faq-all__link:hover span[aria-hidden="true"],
html body.home-extensions-page main :is(#helpful-extension-resources, #home-extensions-faq) .dk-faq-all__link:focus-visible span[aria-hidden="true"] {
  transform: translateX(3px);
}

.extension-planning-card:hover {
  border-color: rgba(110, 135, 148, 0.5);
  box-shadow: 0 14px 30px rgba(13, 27, 42, 0.09);
}

.extension-planning-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.extension-planning-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 22px;
}

.extension-planning-card h3 {
  margin: 0;
  color: var(--ext-ink);
  font-size: 19px;
  line-height: 1.3;
}

.extension-planning-card p {
  margin: 10px 0 0;
  color: var(--ext-muted);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.6;
}

.extension-planning-card .ext-text-link {
  margin-top: auto;
  padding-top: 18px;
}

/* FAQ */
#home-extensions-faq .ext-section-header {
  max-width: 980px;
}

#home-extensions-faq .ext-section-supporting {
  max-width: none !important;
  white-space: nowrap;
}

.extensions-faq {
  background: var(--business-accent-soft, #f1f4f5);
}

.extensions-faq__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 14px 20px;
}

.extensions-faq details {
  border: 1px solid var(--ext-border);
  border-radius: 10px;
  background: var(--ext-white, #fff);
}

.extensions-faq summary {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 17px 20px;
  color: var(--ext-ink);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45;
  cursor: pointer;
  list-style: none;
}

.extensions-faq summary::-webkit-details-marker {
  display: none;
}

.extensions-faq summary::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--ext-accent);
  font-size: 22px;
  font-weight: 500;
}

.extensions-faq details[open] {
  border-color: rgba(110, 135, 148, 0.5);
}

.extensions-faq details[open] summary::after {
  content: "−";
}

.extensions-faq details p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--ext-muted);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.65;
}

/* Final CTA */
.extensions-final-cta {
  position: relative;
  min-height: 360px;
  display: flex;
  align-items: center;
  isolation: isolate;
  overflow: hidden;
  color: var(--ext-white);
  background: var(--ext-navy);
}

.extensions-final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(18, 48, 71, 0.98) 0%, rgba(18, 48, 71, 0.91) 48%, rgba(18, 48, 71, 0.5) 100%),
    url("../images/home-extensions/home-extensions-hero.png") center / cover no-repeat;
}

.extensions-final-cta__inner {
  max-width: 820px;
  padding: 78px 0;
  text-align: center;
}

.extensions-final-cta h2 {
  margin: 0;
  color: var(--ext-white);
  font-size: clamp(38px, 4vw, 50px);
  line-height: 1.1;
  letter-spacing: -0.025em;
}

html:root:root:root:root:root body.home-extensions-page .extensions-final-cta p {
  max-width: 660px;
  margin: 17px auto 0;
  color: rgba(255, 255, 255, 0.84) !important;
  font-size: 18px !important;
  font-weight: 600;
  line-height: 1.65;
}

.extensions-final-cta__actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 32px;
}

.extensions-final-cta .ext-btn--outline {
  border-color: rgba(255, 255, 255, 0.55);
  color: var(--ext-white);
  background: rgba(255, 255, 255, 0.06);
}

/* Responsive */
@media (max-width: 1240px) {
  .nav-inner {
    width: calc(100% - 32px);
    gap: 16px;
  }

  .nav-links > li > a {
    padding-inline: 8px;
    font-size: 13px;
  }

  .nav-main-phone span {
    display: none;
  }

  .extensions-hero__inner {
    gap: 44px;
  }

  .extensions-hero__proof {
    gap: 13px;
  }

  .extension-planning-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .extension-process__row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    row-gap: 62px;
  }

  .extension-process__row::before {
    display: none;
  }

  .extension-process__step:not(:last-child)::after {
    display: none;
  }
}

@media (max-width: 1024px) {
  :root {
    --ext-container: min(100% - 48px, 920px);
  }

  .ext-section {
    padding: 72px 0;
  }

  .ext-section-heading {
    font-size: 36px;
  }

  .ext-section-supporting {
    font-size: 17px;
  }

  :is(#extension-approvals, #extension-process) :is(.ext-section-heading, .ext-section-supporting) {
    white-space: normal;
  }

  #extension-outcomes :is(.ext-section-heading, .ext-section-supporting) {
    white-space: normal;
  }

  #home-extensions-faq .ext-section-supporting {
    white-space: normal;
  }

  .nav-links {
    display: none;
  }

  .mobile-menu-btn {
    display: inline-grid;
    place-items: center;
  }

  body.mobile-open {
    overflow: hidden;
  }

  body.mobile-open .nav-links {
    position: fixed;
    inset: 78px 0 0;
    z-index: 1200;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 18px 24px 40px;
    background: rgba(11, 34, 49, 0.99);
    overflow-y: auto;
  }

  body.mobile-open .nav-links > li,
  body.mobile-open .nav-links > li > a {
    min-height: 54px;
    display: flex;
    width: 100%;
  }

  body.mobile-open .nav-links > li > a {
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  body.mobile-open .nav-services-mobile {
    display: flex !important;
  }

  .cat-bar {
    padding: 0;
  }

  .cat-item {
    min-height: 62px;
    padding: 0 16px;
  }

  .cat-title-link small {
    display: none;
  }

  .cat-menu {
    display: none;
  }

  .extensions-hero {
    min-height: auto;
    background-position: 58% center;
  }

  .extensions-hero::before {
    background:
      linear-gradient(90deg, rgba(7, 27, 42, 0.94), rgba(7, 27, 42, 0.56)),
      linear-gradient(0deg, rgba(7, 27, 42, 0.52), transparent);
  }

  .extensions-hero__inner {
    grid-template-columns: 1fr;
    gap: 38px;
    padding: 64px 0;
  }

  .extensions-hero__copy {
    max-width: 720px;
  }

  .extensions-hero .consultation-form {
    width: min(100%, 620px);
  }

  .extensions-trust-strip__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 0;
  }

  .extensions-trust-strip__item:nth-child(2) {
    border-right: 0;
  }

  .extension-path-card__media {
    height: 260px;
  }

  .extension-cost__layout,
  .extension-why__layout {
    grid-template-columns: 1fr;
  }

  .extension-cost__intro {
    max-width: 760px;
  }

  .extension-why__media {
    order: 2;
    min-height: 420px;
  }

  .extension-why__media img {
    min-height: 420px;
  }
}

@media (max-width: 1024px) {
  .extension-cost-insight {
    grid-template-columns: minmax(0, 1fr) minmax(230px, 0.58fr);
  }

  .extension-cost-insight__list {
    grid-column: 1;
  }

  .extension-cost-insight__action {
    grid-column: 2;
    grid-row: 1 / span 2;
  }
}

@media (max-width: 700px) {
  :root {
    --ext-container: calc(100% - 32px);
  }

  .ext-section {
    padding: 56px 0;
  }

  .ext-section-header {
    margin-bottom: 28px;
  }

  .ext-section-heading {
    font-size: 31px;
  }

  #extension-outcomes .ext-section-heading {
    white-space: normal;
  }

  .ext-section-supporting {
    margin-top: 12px;
    font-size: 16px;
  }

  .nav-inner {
    min-height: 68px;
  }

  .logo-hi .dk-mark-img {
    width: 62px;
    height: 54px;
  }

  .logo-hi-text strong {
    font-size: 17px;
  }

  .nav-search,
  .nav-divider,
  .nav-main-phone,
  .header-quote-btn {
    display: none;
  }

  body.mobile-open .nav-links {
    inset-block-start: 68px;
  }

  .cat-bar {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    overflow: hidden;
  }

  .cat-item {
    min-height: 56px;
    grid-template-columns: 1fr;
    justify-items: center;
    padding: 0 6px;
    text-align: center;
  }

  .cat-item.active::after {
    right: 10px;
    left: 10px;
  }

  .cat-icon,
  .cat-arrow {
    display: none;
  }

  .cat-title-link strong {
    font-size: 12px;
  }

  .extensions-hero {
    background-position: 66% center;
  }

  .extensions-hero::before {
    background:
      linear-gradient(180deg, rgba(7, 27, 42, 0.88) 0%, rgba(7, 27, 42, 0.72) 55%, rgba(7, 27, 42, 0.92) 100%);
  }

  .extensions-hero__inner {
    padding: 48px 0 54px;
  }

  .extensions-hero__eyebrow {
    font-size: 13px;
  }

  .extensions-hero h1 {
    font-size: clamp(50px, 16vw, 64px);
  }

  .extensions-hero__lead {
    font-size: 16px;
  }

  .extensions-hero__proof {
    grid-template-columns: 1fr;
    gap: 13px;
  }

  .extensions-hero__proof-item {
    padding: 0;
    border-right: 0;
  }

  .extensions-hero .ext-btn {
    width: 100%;
  }

  .extensions-trust-strip__grid {
    grid-template-columns: 1fr;
  }

  .extensions-trust-strip__item,
  .extensions-trust-strip__item:first-child,
  .extensions-trust-strip__item:last-child {
    padding: 0;
    border-right: 0;
  }

  .extension-path-grid,
  .extension-outcomes-grid,
  .extension-cost__factors,
  .extension-process__row,
  .extension-planning-grid,
  .extensions-faq__grid {
    grid-template-columns: 1fr;
  }

  .extension-path-card__media {
    aspect-ratio: 16 / 9;
  }

  .extension-path-card__body {
    padding: 30px 22px 24px;
  }

  .extension-path-card__icon {
    left: 22px;
  }

  .extension-path-card h3 {
    font-size: 23px;
  }

  .extension-path-consultation {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 24px 22px;
  }

  .extension-path-consultation__copy {
    align-items: start;
    gap: 18px;
  }

  .extension-path-consultation__icon {
    width: 52px;
    height: 52px;
  }

  .extension-path-consultation__icon svg {
    width: 30px;
    height: 30px;
  }

  .extension-path-consultation__action {
    padding: 20px 0 0;
    border-top: 1px solid rgba(110, 135, 148, 0.3);
    border-left: 0;
    text-align: left;
  }

  .extension-path-consultation__botanical {
    right: 8px;
    bottom: 6px;
    width: 84px;
    opacity: 0.14;
  }

  .extension-outcome-card .extension-idea-card__media {
    height: 220px;
  }

  .extension-outcome-card {
    height: 360px;
  }

  .extension-featured-projects {
    padding: 72px 0;
  }

  .extension-featured-projects__filters {
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: thin;
  }

  .extension-featured-projects__filter {
    flex: 0 0 auto;
    padding-inline: 20px;
  }

  .extension-featured-projects__track,
  .extension-featured-projects__set {
    --extension-conveyor-gap: 16px;
  }

  .extension-featured-project-card {
    flex: 0 0 min(82vw, 320px);
    width: min(82vw, 320px);
  }

  .extension-featured-project-card__media {
    height: 220px;
  }

  .extension-featured-project-card__body {
    min-height: 166px;
    padding: 22px;
  }

  .extension-featured-projects__all {
    width: 100%;
  }

  .extension-approval-row {
    grid-template-columns: 1fr;
    padding: 22px;
  }

  .extension-approvals__footer {
    align-items: stretch;
    flex-direction: column;
  }

  .extension-approvals__footer .ext-btn {
    width: 100%;
  }

  .extension-idea-card__media,
  .extension-planning-card img {
    height: 210px;
  }

  .extension-cost__actions,
  .extensions-final-cta__actions {
    display: grid;
  }

  .extension-cost__actions .ext-btn,
  .extensions-final-cta__actions .ext-btn {
    width: 100%;
  }

  .extension-why__layout {
    gap: 40px;
  }

  .extension-why__media,
  .extension-why__media img {
    min-height: 300px;
  }

  .extension-process__row {
    gap: 54px;
    margin-top: 64px;
  }

  .extension-process__step {
    min-height: 0;
  }

  .extensions-final-cta__inner {
    padding: 64px 0;
  }

  html:root:root:root:root:root body.home-extensions-page .extensions-final-cta p {
    font-size: 16px !important;
  }

  body.home-extensions-page .floating-contact-dock {
    top: auto;
    right: 10px;
    bottom: 10px;
    left: auto;
    flex-direction: row;
    gap: 6px;
    transform: none;
  }

  body.home-extensions-page .floating-contact-dock__item {
    width: 52px;
    min-height: 52px;
    border-radius: 12px;
    font-size: 10px;
  }

  body.home-extensions-page .floating-contact-dock__item svg {
    width: 20px;
    height: 20px;
  }

  body.home-extensions-page .back-to-top {
    right: 16px;
    bottom: 74px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .extension-outcome-card__inner,
  .extension-outcome-card.is-flipped .extension-outcome-card__inner {
    transform: none;
  }

  .extension-outcome-card__face {
    transform: none;
    transition-property: opacity;
  }

  .extension-outcome-card__front {
    opacity: 1;
  }

  .extension-outcome-card__back {
    opacity: 0;
  }

  .extension-outcome-card.is-flipped .extension-outcome-card__front {
    opacity: 0;
  }

  .extension-outcome-card.is-flipped .extension-outcome-card__back {
    opacity: 1;
  }

  .extension-featured-projects__viewport {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
  }

  .extension-featured-projects__track {
    animation: none !important;
  }

  .extension-featured-projects__set[aria-hidden="true"] {
    display: none;
  }

  .extension-featured-project-card {
    scroll-snap-align: start;
  }
}

@media (max-width: 700px) {
  .extension-featured-projects__carousel {
    padding: 26px 12px 22px;
    border-radius: 12px;
  }

  .extension-featured-projects__filters {
    margin-bottom: 22px;
  }

  .extension-cost-insight {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 26px 22px 80px;
    text-align: left;
  }

  .extension-cost-insight__list {
    grid-column: auto;
    grid-template-columns: 1fr;
    gap: 11px;
  }

  .extension-cost-insight__action {
    grid-column: auto;
    grid-row: auto;
    padding: 22px 0 0;
    border-top: 1px solid var(--ext-border);
    border-left: 0;
  }

  .extension-cost-insight__action small {
    white-space: normal;
  }

  html:root:root:root:root body.home-extensions-page main .extension-cost-insight__cta {
    max-width: none;
  }

  .extension-cost-insight__botanical {
    right: 4px;
    bottom: -4px;
    width: 92px;
    opacity: 0.18;
  }

  .extension-process__disclaimer {
    align-items: flex-start;
    text-align: left;
    white-space: normal;
  }

  html body.home-extensions-page #extension-process.dk-process-system .dk-process-system__card {
    min-height: 0 !important;
    padding: 68px 22px 43px !important;
  }

}