:root {
  --paper: #f6f4f0;
  --paper-deep: #e6dfd6;
  --oatmeal: #c6bcaf;
  --steel: #3d5a6e;
  --steel-dark: #294250;
  --ink: #11161d;
  --ink-soft: #1a232d;
  --white: #ffffff;
  --line-dark: rgba(17, 22, 29, 0.14);
  --line-light: rgba(246, 244, 240, 0.14);
  --shadow: 0 28px 80px rgba(17, 22, 29, 0.12);
  --radius-lg: 28px;
  --radius-md: 16px;
}

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

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  overflow-x: hidden;
  font-family: 'Roboto', sans-serif;
  color: var(--ink);
  background: var(--paper);
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 200;
  padding: 10px 14px;
  border-radius: 6px;
  color: var(--paper);
  background: var(--ink);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  min-height: 82px;
  padding: 12px clamp(20px, 4vw, 64px);
  border-bottom: 1px solid rgba(246, 244, 240, 0.1);
  color: var(--paper);
  background: rgba(17, 22, 29, 0.94);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.site-nav__logo img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.site-nav__links {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 3vw, 36px);
}

.site-nav__links a,
.site-nav__cta {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
}

.site-nav__links a {
  color: rgba(246, 244, 240, 0.68);
  transition: color 0.18s ease;
}

.site-nav__links a:hover,
.site-nav__links a:focus-visible {
  color: var(--paper);
}

.site-nav__cta {
  padding: 12px 20px;
  border: 1px solid rgba(246, 244, 240, 0.24);
  border-radius: 4px;
  color: var(--paper);
  transition: color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.site-nav__cta:hover,
.site-nav__cta:focus-visible {
  color: var(--ink);
  background: var(--paper);
  transform: translateY(-2px);
}

.service-hero,
.hub-hero {
  position: relative;
  overflow: hidden;
  color: var(--paper);
  background:
    radial-gradient(circle at 82% 30%, rgba(107, 119, 110, 0.35), transparent 34%),
    linear-gradient(140deg, var(--ink) 0%, #172735 64%, var(--steel-dark) 100%);
}

.service-hero::after,
.hub-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.25;
  background-image: radial-gradient(circle, rgba(246, 244, 240, 0.4) 0.8px, transparent 0.8px);
  background-size: 26px 26px;
  -webkit-mask-image: linear-gradient(100deg, transparent 0%, #000 65%, transparent 100%);
  mask-image: linear-gradient(100deg, transparent 0%, #000 65%, transparent 100%);
}

.service-hero__inner,
.hub-hero__inner,
.content-section,
.related-services,
.site-footer__inner {
  width: min(calc(100% - 40px), 1180px);
  margin-inline: auto;
}

.service-hero__inner,
.hub-hero__inner {
  position: relative;
  z-index: 1;
  padding-block: clamp(72px, 10vw, 136px) clamp(82px, 11vw, 148px);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 36px;
  padding: 0;
  list-style: none;
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(246, 244, 240, 0.56);
}

.breadcrumbs li:not(:last-child)::after {
  content: '/';
  margin-left: 8px;
  color: rgba(246, 244, 240, 0.3);
}

.breadcrumbs a {
  text-decoration: none;
}

.breadcrumbs a:hover,
.breadcrumbs a:focus-visible {
  color: var(--paper);
}

.eyebrow {
  margin: 0 0 18px;
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--oatmeal);
}

.service-hero h1,
.hub-hero h1 {
  max-width: 960px;
  margin: 0;
  font-family: 'Poppins', sans-serif;
  font-size: clamp(42px, 7vw, 88px);
  font-weight: 800;
  line-height: 0.96;
  letter-spacing: -0.055em;
  text-wrap: balance;
}

.service-hero__lead,
.hub-hero__lead {
  max-width: 760px;
  margin: 32px 0 0;
  font-size: clamp(18px, 2.1vw, 24px);
  font-weight: 300;
  line-height: 1.55;
  color: rgba(246, 244, 240, 0.78);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  border: 1px solid var(--ink);
  border-radius: 4px;
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: transform 0.18s ease, color 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button--light {
  border-color: var(--paper);
  color: var(--ink);
  background: var(--paper);
}

.button--ghost {
  border-color: rgba(246, 244, 240, 0.28);
  color: var(--paper);
}

.button--ghost:hover,
.button--ghost:focus-visible {
  border-color: var(--paper);
  background: rgba(246, 244, 240, 0.08);
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
}

.service-tags li {
  padding: 8px 11px;
  border: 1px solid rgba(246, 244, 240, 0.15);
  border-radius: 999px;
  font-family: 'Poppins', sans-serif;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: rgba(246, 244, 240, 0.68);
}

.service-facts {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: min(calc(100% - 40px), 1180px);
  margin: clamp(-54px, -5vw, -34px) auto 0;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
}

.service-fact {
  min-width: 0;
  padding: clamp(24px, 4vw, 38px);
}

.service-fact + .service-fact {
  border-left: 1px solid var(--line-dark);
}

.service-fact__label {
  margin: 0 0 10px;
  font-family: 'Poppins', sans-serif;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel);
}

.service-fact p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: rgba(17, 22, 29, 0.72);
}

.content-section {
  padding-block: clamp(78px, 9vw, 128px);
}

.content-section + .content-section {
  border-top: 1px solid var(--line-dark);
}

.content-section--dark {
  width: 100%;
  max-width: none;
  padding-inline: max(20px, calc((100% - 1180px) / 2));
  color: var(--paper);
  background: var(--ink);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(48px, 9vw, 120px);
  align-items: start;
}

.section-heading h2 {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  font-size: clamp(34px, 4.8vw, 58px);
  line-height: 1.03;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.section-heading p:not(.eyebrow) {
  margin: 22px 0 0;
  font-size: 17px;
  line-height: 1.7;
  color: rgba(17, 22, 29, 0.64);
}

.content-section--dark .section-heading p:not(.eyebrow) {
  color: rgba(246, 244, 240, 0.66);
}

.deliverables,
.process-list,
.service-grid,
.related-grid {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.deliverables {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.deliverables li {
  position: relative;
  min-height: 132px;
  padding: 26px 26px 24px 52px;
  border: 1px solid var(--line-dark);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.55);
  font-size: 15px;
  line-height: 1.55;
  color: rgba(17, 22, 29, 0.74);
}

.deliverables li::before {
  content: '↗';
  position: absolute;
  top: 25px;
  left: 24px;
  color: var(--steel);
}

.deliverables strong {
  display: block;
  margin-bottom: 6px;
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  color: var(--ink);
}

.process-list {
  counter-reset: steps;
  gap: 0;
}

.process-list li {
  counter-increment: steps;
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 22px;
  padding: 28px 0;
  border-top: 1px solid var(--line-light);
}

.process-list li::before {
  content: '0' counter(steps);
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--oatmeal);
}

.process-list h3 {
  margin: 0 0 8px;
  font-family: 'Poppins', sans-serif;
  font-size: 21px;
  color: var(--paper);
}

.process-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(246, 244, 240, 0.66);
}

.expertise-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.expertise-list li {
  padding: 10px 13px;
  border: 1px solid var(--line-dark);
  border-radius: 5px;
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel-dark);
  background: rgba(255, 255, 255, 0.48);
}

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

.faq-list details {
  border: 1px solid var(--line-dark);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.56);
}

.faq-list summary {
  position: relative;
  padding: 22px 58px 22px 24px;
  list-style: none;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  font-weight: 700;
}

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

.faq-list summary::after {
  content: '+';
  position: absolute;
  top: 50%;
  right: 24px;
  font-size: 22px;
  font-weight: 400;
  color: var(--steel);
  transform: translateY(-50%);
}

.faq-list details[open] summary::after {
  content: '−';
}

.faq-list details p {
  margin: 0;
  padding: 0 24px 24px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(17, 22, 29, 0.7);
}

.related-services {
  padding-block: clamp(78px, 9vw, 118px);
}

.related-services h2 {
  margin: 0 0 28px;
  font-family: 'Poppins', sans-serif;
  font-size: clamp(30px, 4vw, 46px);
  letter-spacing: -0.04em;
}

.related-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.related-card,
.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 240px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-md);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.6);
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.related-card:hover,
.related-card:focus-visible,
.service-card:hover,
.service-card:focus-visible {
  background: var(--white);
  box-shadow: 0 22px 48px rgba(17, 22, 29, 0.1);
  transform: translateY(-4px);
}

.related-card__num,
.service-card__num {
  margin: 0 0 30px;
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--steel);
}

.related-card h3,
.service-card h2 {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  font-size: 23px;
  line-height: 1.12;
}

.related-card p,
.service-card p {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(17, 22, 29, 0.66);
}

.related-card__arrow,
.service-card__arrow {
  margin-top: auto;
  padding-top: 28px;
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel-dark);
}

.service-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.service-card {
  min-height: 310px;
}

.service-card h2 {
  max-width: 480px;
  font-size: clamp(26px, 3vw, 36px);
}

.working-method {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 40px;
}

.working-method article {
  padding: 28px;
  border: 1px solid var(--line-light);
  border-radius: 12px;
}

.working-method span {
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--oatmeal);
}

.working-method h2 {
  margin: 20px 0 10px;
  font-family: 'Poppins', sans-serif;
  font-size: 22px;
}

.working-method p {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(246, 244, 240, 0.66);
}

.cta-panel {
  width: min(calc(100% - 40px), 1180px);
  margin: 0 auto clamp(78px, 9vw, 128px);
  padding: clamp(36px, 6vw, 72px);
  border-radius: var(--radius-lg);
  color: var(--paper);
  background: linear-gradient(135deg, var(--steel-dark), var(--ink));
}

.cta-panel h2 {
  max-width: 760px;
  margin: 0;
  font-family: 'Poppins', sans-serif;
  font-size: clamp(34px, 5vw, 60px);
  line-height: 1.03;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.cta-panel p {
  max-width: 680px;
  margin: 20px 0 0;
  font-size: 17px;
  line-height: 1.65;
  color: rgba(246, 244, 240, 0.7);
}

.site-footer {
  color: var(--paper);
  background: #0b0e13;
}

.site-footer__inner {
  display: grid;
  grid-template-columns: minmax(240px, 1.2fr) repeat(3, minmax(150px, 0.8fr));
  gap: clamp(34px, 6vw, 76px);
  padding-block: 72px 32px;
}

.footer-brand img {
  width: 76px;
  height: 76px;
  object-fit: contain;
  margin-bottom: 22px;
  opacity: 0.72;
}

.footer-brand p {
  max-width: 350px;
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(246, 244, 240, 0.56);
}

.footer-column h2 {
  margin: 0 0 18px;
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--oatmeal);
}

.footer-column ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-column a {
  font-size: 13px;
  line-height: 1.45;
  text-decoration: none;
  color: rgba(246, 244, 240, 0.58);
}

.footer-column a:hover,
.footer-column a:focus-visible {
  color: var(--paper);
}

.footer-bottom {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 28px;
  border-top: 1px solid var(--line-light);
  font-size: 11px;
  line-height: 1.5;
  color: rgba(246, 244, 240, 0.36);
}

.footer-bottom__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 16px;
}

.footer-bottom a {
  text-decoration: none;
}

.footer-bottom a:hover,
.footer-bottom a:focus-visible {
  color: var(--paper);
}

@media (max-width: 900px) {
  .site-nav {
    grid-template-columns: auto 1fr;
  }

  .site-nav__links {
    display: none;
  }

  .site-nav__cta {
    justify-self: end;
  }

  .service-facts,
  .working-method {
    grid-template-columns: 1fr;
  }

  .service-fact + .service-fact {
    border-top: 1px solid var(--line-dark);
    border-left: 0;
  }

  .section-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

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

  .related-card {
    min-height: 220px;
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 620px) {
  .site-nav {
    min-height: 68px;
    padding: 8px 16px;
  }

  .site-nav__logo img {
    width: 48px;
    height: 48px;
  }

  .site-nav__cta {
    padding: 10px 13px;
    font-size: 9px;
  }

  .service-hero__inner,
  .hub-hero__inner,
  .content-section,
  .related-services,
  .site-footer__inner {
    width: min(calc(100% - 28px), 1180px);
  }

  .service-hero__inner,
  .hub-hero__inner {
    padding-block: 54px 94px;
  }

  .service-hero h1,
  .hub-hero h1 {
    font-size: clamp(36px, 13vw, 58px);
  }

  .service-hero__lead,
  .hub-hero__lead {
    margin-top: 24px;
    font-size: 17px;
  }

  .service-facts {
    width: calc(100% - 28px);
    margin-top: -46px;
  }

  .deliverables,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .deliverables li {
    min-height: auto;
  }

  .process-list li {
    grid-template-columns: 42px 1fr;
    gap: 12px;
  }

  .cta-panel {
    width: calc(100% - 28px);
    border-radius: 18px;
  }

  .site-footer__inner {
    grid-template-columns: 1fr;
  }

  .footer-brand {
    grid-column: auto;
  }

  .footer-bottom {
    grid-column: auto;
    flex-direction: column;
  }

  .footer-bottom__links {
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}