.premium-service-page {
  --psp-primary: var(--service-primary, #176127);
  --psp-accent: var(--service-accent, #e23b3f);
  --psp-heading: var(--service-heading, #17351d);
  --psp-text: var(--service-text, #304236);
  --psp-soft: var(--service-section-bg, #f3f7f3);
  --psp-card: var(--service-card-bg, #fff);
  --psp-border: color-mix(in srgb, var(--psp-primary) 20%, #d9e3dd);
  --psp-shadow: 0 24px 70px rgba(12, 48, 29, .1);
  --psp-radius: max(14px, var(--service-radius, 22px));
  background: var(--service-page-bg, #fff);
  color: var(--psp-text);
}

.service-theme-commercial {
  --service-primary: #0f6953;
  --service-accent: #d49b36;
  --service-heading: #12382f;
  --service-text: #334a43;
  --service-section-bg: #f0f7f5;
  --service-hero-overlay: #092f27;
}

.service-theme-eicr {
  --service-primary: #174f78;
  --service-accent: #e7833c;
  --service-heading: #14354f;
  --service-text: #354a5a;
  --service-section-bg: #f1f6fa;
  --service-hero-overlay: #0e2b41;
}

.service-theme-gas {
  --service-primary: #7f3330;
  --service-accent: #df654e;
  --service-heading: #4c2424;
  --service-text: #503e3c;
  --service-section-bg: #fbf3ef;
  --service-hero-overlay: #3c1718;
}

.premium-service-page .site-header {
  border-bottom-color: color-mix(in srgb, var(--psp-primary) 14%, #e5ebe7);
  background: rgba(255, 255, 255, .95);
  backdrop-filter: blur(16px);
}

.psp-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 3.5vw, 48px) 0 clamp(62px, 8vw, 118px);
  background:
    radial-gradient(circle at 6% 8%, color-mix(in srgb, var(--psp-accent) 16%, transparent), transparent 34%),
    linear-gradient(140deg, color-mix(in srgb, var(--psp-primary) 9%, #fff) 0%, #fff 52%, color-mix(in srgb, var(--psp-soft) 75%, #fff) 100%);
}

.psp-hero::before,
.psp-hero::after {
  position: absolute;
  border: 1px solid color-mix(in srgb, var(--psp-primary) 14%, transparent);
  border-radius: 999px;
  content: "";
  pointer-events: none;
}

.psp-hero::before {
  width: 520px;
  height: 520px;
  top: -360px;
  left: -180px;
}

.psp-hero::after {
  width: 380px;
  height: 380px;
  right: -210px;
  bottom: -260px;
}

.psp-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(390px, .98fr);
  gap: clamp(42px, 6vw, 92px);
  align-items: start;
}

.psp-hero-copy {
  max-width: 720px;
}

.psp-hero .breadcrumbs {
  margin: 0 0 30px;
  color: color-mix(in srgb, var(--psp-text) 72%, #fff);
  font-size: .84rem;
  font-weight: 700;
  letter-spacing: .02em;
}

.psp-hero .breadcrumbs a {
  color: var(--psp-primary);
}

.psp-hero .eyebrow,
.psp-pricing-section .eyebrow,
.psp-faq-section .eyebrow,
.psp-related-section .eyebrow,
.psp-final-card .eyebrow {
  color: var(--psp-primary);
}

.psp-hero h1 {
  max-width: 820px;
  margin: 12px 0 24px;
  color: var(--psp-heading);
  font-size: clamp(2.6rem, 5vw, 5.25rem);
  line-height: .98;
  letter-spacing: -.055em;
}

.psp-hero-intro {
  max-width: 700px;
  margin: 0;
  color: color-mix(in srgb, var(--psp-text) 94%, #fff);
  font-size: clamp(1.06rem, 1.5vw, 1.28rem);
  line-height: 1.72;
}

.psp-hero-audience {
  max-width: 680px;
  margin: 18px 0 0;
  color: color-mix(in srgb, var(--psp-text) 76%, #fff);
  font-size: .96rem;
  line-height: 1.7;
  white-space: pre-line;
}

.psp-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 17px 24px;
  align-items: center;
  margin-top: 32px;
}

.psp-hero-actions .button,
.psp-pricing-copy .button,
.psp-final-card .button {
  border-color: var(--psp-primary);
  background: var(--psp-primary);
  box-shadow: 0 15px 32px color-mix(in srgb, var(--psp-primary) 22%, transparent);
}

.psp-text-link {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  padding: 12px 2px;
  color: var(--psp-heading);
  font-weight: 800;
}

.psp-text-link span:last-child {
  color: var(--psp-accent);
  transition: transform .2s ease;
}

.psp-text-link:hover span:last-child {
  transform: translate(3px, -3px);
}

.psp-proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid color-mix(in srgb, var(--psp-primary) 15%, #dbe3de);
}

.psp-proof-row span {
  position: relative;
  padding-left: 21px;
  color: color-mix(in srgb, var(--psp-text) 82%, #fff);
  font-size: .82rem;
  font-weight: 750;
}

.psp-proof-row span::before {
  position: absolute;
  left: 0;
  top: .05em;
  display: grid;
  width: 15px;
  height: 15px;
  place-items: center;
  border-radius: 50%;
  background: color-mix(in srgb, var(--psp-primary) 14%, #fff);
  color: var(--psp-primary);
  content: "✓";
  font-size: .65rem;
}

.psp-hero-visual {
  position: relative;
  min-width: 0;
  margin-top: clamp(10px, 1.4vw, 20px);
}

.psp-image-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1.14;
  border: 1px solid rgba(255, 255, 255, .76);
  border-radius: clamp(25px, 4vw, 46px);
  background: var(--psp-soft);
  box-shadow: 0 36px 90px color-mix(in srgb, var(--psp-primary) 20%, transparent);
}

.psp-image-frame::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(150deg, transparent 50%, color-mix(in srgb, var(--psp-primary) 20%, transparent));
  content: "";
  pointer-events: none;
}

.psp-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-theme-commercial .psp-image-frame img {
  object-fit: contain;
  padding: 7%;
  background: #f5faf6;
}

.psp-badge {
  position: absolute;
  right: clamp(16px, 3vw, 34px);
  bottom: clamp(-25px, -2vw, -16px);
  display: grid;
  min-width: min(250px, 75%);
  gap: 3px;
  padding: 19px 24px;
  border: 1px solid rgba(255, 255, 255, .8);
  border-radius: 20px;
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 19px 50px rgba(15, 45, 28, .18);
  backdrop-filter: blur(12px);
}

.psp-badge span {
  color: color-mix(in srgb, var(--psp-text) 70%, #fff);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.psp-badge strong {
  color: var(--psp-heading);
  font-size: 1.15rem;
}

.psp-section-nav {
  position: sticky;
  z-index: 12;
  top: 76px;
  border-bottom: 1px solid color-mix(in srgb, var(--psp-primary) 12%, #e8ece9);
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 10px 26px rgba(24, 55, 37, .04);
  backdrop-filter: blur(14px);
}

.psp-section-nav .container {
  display: flex;
  gap: 8px 30px;
  align-items: center;
  min-height: 58px;
  overflow-x: auto;
  scrollbar-width: none;
}

.psp-section-nav a {
  flex: none;
  padding: 19px 0 16px;
  border-bottom: 3px solid transparent;
  color: color-mix(in srgb, var(--psp-text) 82%, #fff);
  font-size: .82rem;
  font-weight: 800;
}

.psp-section-nav a:hover {
  border-bottom-color: var(--psp-accent);
  color: var(--psp-primary);
}

.psp-pricing-section {
  background: var(--psp-primary);
}

.psp-pricing-layout {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(430px, 1.18fr);
  gap: clamp(45px, 7vw, 100px);
  align-items: center;
}

.psp-pricing-copy {
  color: rgba(255, 255, 255, .82);
}

.psp-pricing-section .psp-pricing-copy .eyebrow,
.psp-pricing-section .psp-pricing-copy h2 {
  color: #fff;
}

.psp-pricing-copy h2 {
  margin-bottom: 20px;
  font-size: clamp(2rem, 4vw, 3.6rem);
  letter-spacing: -.04em;
}

.psp-pricing-copy > p {
  line-height: 1.75;
}

.psp-pricing-note {
  margin: 24px 0;
  padding: 20px 22px;
  border-left: 3px solid var(--psp-accent);
  border-radius: 0 14px 14px 0;
  background: rgba(255, 255, 255, .08);
}

.psp-pricing-copy .button {
  border-color: #fff;
  background: #fff;
  box-shadow: none;
  color: var(--psp-primary);
}

.psp-price-card {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 35px 80px rgba(2, 30, 21, .2);
}

.psp-price-card-head,
.psp-price-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.psp-price-card-head {
  padding: 18px 25px;
  background: color-mix(in srgb, var(--psp-primary) 8%, #fff);
  color: var(--psp-heading);
  font-size: .78rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.psp-price-row {
  padding: 14px 25px;
  border-top: 1px solid #e9efeb;
  color: var(--psp-text);
}

.psp-price-row strong {
  color: var(--psp-primary);
  font-size: 1.05rem;
}

.psp-price-card > small {
  display: block;
  padding: 16px 25px 20px;
  border-top: 1px solid #e9efeb;
  color: #68776e;
  line-height: 1.5;
}

.psp-content-section {
  position: relative;
}

.psp-content-section > .container {
  display: grid;
  grid-template-columns: minmax(220px, .36fr) minmax(0, .64fr);
  gap: clamp(40px, 7vw, 110px);
  align-items: start;
}

.psp-content-section.is-soft {
  background: var(--psp-soft);
}

.psp-content-section.is-editorial:nth-child(4n + 1) {
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--psp-soft) 58%, #fff), transparent 54%),
    #fff;
}

.psp-content-section.is-warning {
  background: #fff8f2;
}

.psp-section-heading {
  position: sticky;
  top: 160px;
}

.psp-section-heading > span {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--psp-primary);
  font-size: .72rem;
  font-weight: 850;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.psp-section-heading h2 {
  margin: 0;
  color: var(--psp-heading);
  font-size: clamp(1.85rem, 3.2vw, 3.15rem);
  line-height: 1.07;
  letter-spacing: -.04em;
}

.psp-section-content {
  min-width: 0;
}

.psp-section-content > p {
  margin: 0 0 18px;
  color: var(--psp-text);
  font-size: 1.03rem;
  line-height: 1.82;
}

.psp-section-content > p:first-child {
  color: color-mix(in srgb, var(--psp-heading) 90%, #fff);
  font-size: 1.13rem;
}

.psp-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.psp-info-card {
  position: relative;
  overflow: hidden;
  padding: 26px;
  border: 1px solid var(--psp-border);
  border-radius: var(--psp-radius);
  background: var(--psp-card);
  box-shadow: 0 16px 38px color-mix(in srgb, var(--psp-primary) 8%, transparent);
}

.psp-card-mark {
  display: block;
  width: 38px;
  height: 4px;
  margin-bottom: 21px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--psp-primary), var(--psp-accent));
}

.psp-info-card h3 {
  margin: 0 0 12px;
  color: var(--psp-heading);
  font-size: 1.08rem;
}

.psp-info-card p {
  margin: 0 0 12px;
  color: color-mix(in srgb, var(--psp-text) 88%, #fff);
  font-size: .92rem;
  line-height: 1.67;
}

.psp-check-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.psp-check-list li {
  position: relative;
  min-height: 68px;
  padding: 19px 20px 18px 51px;
  border: 1px solid var(--psp-border);
  border-radius: 16px;
  background: var(--psp-card);
  color: color-mix(in srgb, var(--psp-text) 92%, #fff);
  line-height: 1.5;
}

.psp-check-list li::before {
  position: absolute;
  left: 18px;
  top: 18px;
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 50%;
  background: color-mix(in srgb, var(--psp-primary) 12%, #fff);
  color: var(--psp-primary);
  content: "✓";
  font-size: .75rem;
  font-weight: 900;
}

.psp-content-section.is-warning .psp-check-list {
  grid-template-columns: 1fr;
}

.psp-content-section.is-warning .psp-check-list li {
  border-color: #f0c4ad;
  background: #fff;
}

.psp-process-grid {
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.psp-process-grid li {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  align-items: start;
  padding: 24px;
  border: 1px solid var(--psp-border);
  border-radius: 18px;
  background: var(--psp-card);
}

.psp-process-grid li > span {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 15px;
  background: var(--psp-primary);
  color: #fff;
  font-size: .76rem;
  font-weight: 850;
}

.psp-process-grid h3 {
  margin: 1px 0 7px;
  color: var(--psp-heading);
  font-size: 1rem;
}

.psp-process-grid p {
  margin: 0;
  color: color-mix(in srgb, var(--psp-text) 84%, #fff);
  line-height: 1.6;
}

.psp-faq-section {
  background: var(--psp-heading);
}

.psp-faq-layout {
  display: grid;
  grid-template-columns: minmax(220px, .35fr) minmax(0, .65fr);
  gap: clamp(45px, 7vw, 105px);
}

.psp-faq-heading {
  position: sticky;
  top: 155px;
  align-self: start;
}

.psp-faq-heading h2,
.psp-faq-heading > p:last-child {
  color: #fff;
}

.psp-faq-heading h2 {
  margin: 10px 0 18px;
  font-size: clamp(2rem, 3.5vw, 3.4rem);
  letter-spacing: -.04em;
}

.psp-faq-heading > p:last-child {
  opacity: .72;
}

.psp-faq-list {
  display: grid;
  gap: 10px;
}

.psp-faq-list details {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 17px;
  background: rgba(255, 255, 255, .07);
}

.psp-faq-list summary {
  position: relative;
  padding: 22px 58px 22px 24px;
  color: #fff;
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}

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

.psp-faq-list summary span::before,
.psp-faq-list summary span::after {
  position: absolute;
  right: 25px;
  top: 50%;
  width: 14px;
  height: 2px;
  background: var(--psp-accent);
  content: "";
  transition: transform .2s ease;
}

.psp-faq-list summary span::after {
  transform: rotate(90deg);
}

.psp-faq-list details[open] summary span::after {
  transform: rotate(0);
}

.psp-faq-list details > p {
  margin: 0;
  padding: 0 58px 24px 24px;
  color: rgba(255, 255, 255, .76);
  line-height: 1.72;
  white-space: pre-line;
}

.psp-related-section {
  padding-block: var(--dep-related-padding, 72px);
  background: var(--dep-related-section-bg, var(--psp-soft));
}

.psp-related-heading {
  display: grid;
  grid-template-columns: minmax(0, .62fr) minmax(250px, .38fr);
  gap: 40px;
  align-items: end;
  margin-bottom: 35px;
}

.psp-related-heading h2 {
  margin: 7px 0 0;
  color: var(--dep-related-heading, var(--psp-heading));
  font-size: clamp(1.9rem, 3.6vw, 3.3rem);
  letter-spacing: -.04em;
}

.psp-related-heading > p {
  margin: 0;
  color: var(--dep-related-text, var(--psp-text));
  line-height: 1.7;
}

.psp-related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.psp-related-grid > a {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 15px;
  align-items: center;
  min-height: 126px;
  padding: 24px;
  border: 1px solid var(--dep-related-card-border, var(--psp-border));
  border-radius: var(--dep-related-radius, 19px);
  background: var(--dep-related-card-bg, #fff);
  color: var(--dep-related-card-heading, var(--psp-heading));
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.psp-related-grid > a:hover {
  border-color: var(--psp-primary);
  box-shadow: var(--psp-shadow);
  transform: translateY(-3px);
}

.psp-related-grid > a > span {
  color: var(--dep-related-accent, color-mix(in srgb, var(--psp-primary) 55%, #a5b3aa));
  font-size: .73rem;
  font-weight: 850;
}

.psp-related-grid strong,
.psp-related-grid small {
  display: block;
}

.psp-related-grid strong {
  margin-bottom: 6px;
}

.psp-related-grid small {
  display: -webkit-box;
  overflow: hidden;
  color: var(--dep-related-card-text, color-mix(in srgb, var(--psp-text) 72%, #fff));
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.psp-related-grid i {
  color: var(--dep-related-accent, var(--psp-accent));
  font-style: normal;
}

.psp-final-cta {
  padding-top: 0;
  background: var(--dep-related-section-bg, var(--psp-soft));
}

.psp-final-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 35px;
  align-items: center;
  padding: clamp(32px, 6vw, 62px);
  border-radius: clamp(24px, 4vw, 38px);
  background:
    radial-gradient(circle at 92% 10%, color-mix(in srgb, var(--psp-accent) 32%, transparent), transparent 30%),
    var(--psp-primary);
  box-shadow: 0 28px 70px color-mix(in srgb, var(--psp-primary) 20%, transparent);
  color: rgba(255, 255, 255, .82);
}

.psp-final-card .eyebrow,
.psp-final-card h2 {
  color: #fff;
}

.psp-final-card h2 {
  max-width: 760px;
  margin: 8px 0 13px;
  font-size: clamp(2rem, 4vw, 3.65rem);
  letter-spacing: -.045em;
}

.psp-final-card p:last-child {
  max-width: 720px;
  margin: 0;
  line-height: 1.7;
}

.psp-final-card .button {
  border-color: #fff;
  background: #fff;
  box-shadow: none;
  color: var(--psp-primary);
}

@media (max-width: 1050px) {
  .psp-hero-grid,
  .psp-pricing-layout {
    grid-template-columns: 1fr 1fr;
    gap: 42px;
  }

  .psp-content-section > .container {
    grid-template-columns: minmax(190px, .32fr) minmax(0, .68fr);
    gap: 46px;
  }

  .psp-card-grid,
  .psp-check-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .psp-hero {
    padding-top: 42px;
  }

  .psp-hero-grid,
  .psp-pricing-layout,
  .psp-content-section > .container,
  .psp-faq-layout,
  .psp-related-heading,
  .psp-final-card {
    grid-template-columns: 1fr;
  }

  .psp-hero-copy {
    max-width: none;
  }

  .psp-hero-visual {
    order: -1;
    max-width: 680px;
    margin-top: 4px;
  }

  .psp-section-nav {
    top: 68px;
  }

  .psp-pricing-layout,
  .psp-content-section > .container,
  .psp-faq-layout {
    gap: 34px;
  }

  .psp-section-heading,
  .psp-faq-heading {
    position: static;
  }

  .psp-related-grid {
    grid-template-columns: 1fr;
  }

  .psp-final-card .button {
    justify-self: start;
  }
}

@media (max-width: 600px) {
  .psp-hero {
    padding: 32px 0 72px;
  }

  .psp-hero h1 {
    font-size: clamp(2.35rem, 12vw, 3.6rem);
  }

  .psp-hero-actions {
    align-items: stretch;
  }

  .psp-hero-actions .button,
  .psp-text-link {
    width: 100%;
    justify-content: center;
  }

  .psp-proof-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .psp-image-frame {
    aspect-ratio: 1;
    border-radius: 25px;
  }

  .psp-badge {
    right: 14px;
    bottom: -24px;
  }

  .psp-section-nav .container {
    min-height: 52px;
  }

  .psp-section-nav a {
    padding: 16px 0 13px;
  }

  .psp-price-card-head,
  .psp-price-row {
    gap: 15px;
    padding-left: 18px;
    padding-right: 18px;
  }

  .psp-info-card,
  .psp-process-grid li,
  .psp-related-grid > a {
    padding: 21px;
  }

  .psp-check-list {
    grid-template-columns: 1fr;
  }

  .psp-process-grid li {
    grid-template-columns: 46px 1fr;
    gap: 15px;
  }

  .psp-process-grid li > span {
    width: 42px;
    height: 42px;
  }

  .psp-faq-list summary {
    padding: 20px 52px 20px 20px;
  }

  .psp-faq-list details > p {
    padding: 0 20px 22px;
  }

  .psp-related-heading {
    gap: 17px;
  }

  .psp-final-card {
    gap: 24px;
    padding: 30px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .psp-text-link span:last-child,
  .psp-related-grid > a,
  .psp-faq-list summary span::after {
    transition: none;
  }
}