:root {
  --ink: #172126;
  --muted: #5e6b70;
  --line: #dce5e2;
  --paper: #f6f8f7;
  --white: #ffffff;
  --green: #0f766e;
  --green-dark: #0b4f4a;
  --copper: #c5793b;
  --blue: #255f85;
  --shadow: 0 24px 70px rgba(23, 33, 38, .14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    linear-gradient(180deg, #ffffff 0, var(--paper) 720px),
    var(--paper);
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  color: var(--white);
  transition: background .2s ease, box-shadow .2s ease, color .2s ease;
}

.site-header.is-scrolled,
.site-header.is-open,
.site-header.sub-header {
  color: var(--ink);
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 14px 42px rgba(23, 33, 38, .1);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 190px;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--green), var(--blue));
  color: var(--white);
  font-weight: 900;
  font-size: 24px;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.05;
}

.brand small {
  color: currentColor;
  opacity: .72;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.nav {
  justify-self: center;
  display: flex;
  gap: clamp(14px, 2vw, 28px);
  font-weight: 700;
  font-size: 14px;
}

.nav a {
  opacity: .88;
}

.nav a:hover {
  opacity: 1;
}

.header-cta {
  justify-self: end;
  padding: 12px 16px;
  border: 1px solid currentColor;
  border-radius: 8px;
  font-weight: 800;
  transition: transform .2s ease, background .2s ease;
}

.header-cta:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, .12);
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 8px;
  background: rgba(255, 255, 255, .18);
  color: currentColor;
}

.menu-button span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
}

.hero-slide,
.hero-slide picture,
.hero-slide img,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-slide {
  opacity: 0;
  transform: scale(1.035);
  transition: opacity .8s ease, transform 3.5s ease;
}

.hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.hero-slide img {
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(8, 24, 28, .9) 0%, rgba(8, 24, 28, .66) 46%, rgba(8, 24, 28, .18) 100%),
    radial-gradient(circle at 78% 18%, rgba(197, 121, 59, .34), transparent 30%),
    linear-gradient(0deg, rgba(8, 24, 28, .78), rgba(8, 24, 28, .06) 44%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(980px, calc(100% - 36px));
  margin: 0 auto;
  padding: 150px 0 44px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--copper);
  font-weight: 900;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(46px, 7vw, 92px);
  line-height: .96;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 680px;
  margin: 22px 0 0;
  font-size: clamp(18px, 2vw, 23px);
  color: rgba(255, 255, 255, .9);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 13px 20px;
  border: 1px solid transparent;
  font-weight: 900;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, .16);
}

.button.primary {
  background: var(--green);
  color: var(--white);
}

.button.secondary {
  border-color: rgba(255, 255, 255, .5);
  color: var(--white);
  background: rgba(255, 255, 255, .08);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 700px;
  gap: 1px;
  margin: 46px 0 0;
  background: rgba(255, 255, 255, .22);
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 8px;
  overflow: hidden;
}

.hero-stats div {
  padding: 18px;
  background: rgba(255, 255, 255, .12);
  backdrop-filter: blur(12px);
}

.hero-stats dt {
  font-size: 26px;
  font-weight: 900;
}

.hero-stats dd {
  margin: 0;
  color: rgba(255, 255, 255, .8);
}

.slider-controls {
  position: absolute;
  z-index: 3;
  right: clamp(18px, 4vw, 56px);
  bottom: 38px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, .24);
  border-radius: 8px;
  background: rgba(8, 24, 28, .45);
  backdrop-filter: blur(14px);
}

.slider-arrow,
.slider-dots button {
  display: grid;
  place-items: center;
  border: 0;
  color: var(--white);
  cursor: pointer;
}

.slider-arrow {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .14);
  font-size: 30px;
  line-height: 1;
}

.slider-dots {
  display: inline-flex;
  gap: 8px;
}

.slider-dots button {
  width: 10px;
  height: 10px;
  padding: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, .42);
}

.slider-dots button.is-active {
  width: 28px;
  border-radius: 999px;
  background: var(--copper);
}

.trust-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.trust-band div {
  padding: 26px clamp(18px, 4vw, 56px);
  background: var(--white);
  border-bottom: 3px solid transparent;
}

.trust-band div:hover {
  border-bottom-color: var(--copper);
}

.trust-band strong {
  display: block;
  margin-bottom: 4px;
  font-size: 18px;
}

.trust-band span {
  color: var(--muted);
}

.section,
.visual-split,
.premium-showcase,
.sector-section,
.visual-gallery,
.sub-hero,
.content-layout,
.page-card-grid,
.service-detail,
.mini-cta,
.process,
.cta-section,
.footer {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.sub-hero {
  padding: 154px 0 72px;
}

.sub-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1;
  letter-spacing: 0;
}

.sub-hero p:not(.eyebrow) {
  max-width: 760px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: clamp(28px, 5vw, 70px);
  padding: 0 0 96px;
}

.content-layout article {
  padding: clamp(24px, 4vw, 44px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(23, 33, 38, .07);
}

.content-layout article h2 {
  margin-top: 28px;
  font-size: clamp(28px, 3vw, 42px);
}

.content-layout article h2:first-child {
  margin-top: 0;
}

.content-layout article p,
.content-panel p {
  color: var(--muted);
}

.content-panel {
  align-self: start;
  padding: 28px;
  border-radius: 8px;
  color: var(--white);
  background: linear-gradient(145deg, var(--green-dark), var(--blue));
  box-shadow: var(--shadow);
}

.content-panel p {
  color: rgba(255, 255, 255, .78);
}

.page-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  padding: 0 0 96px;
}

.page-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 42px rgba(23, 33, 38, .07);
  transition: transform .2s ease, box-shadow .2s ease;
}

.page-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.page-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-card h2 {
  padding: 22px 22px 0;
  font-size: 26px;
}

.page-card p {
  padding: 0 22px 24px;
  color: var(--muted);
}

.service-detail {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  padding: 0 0 92px;
}

.service-detail img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.service-detail article {
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 42px rgba(23, 33, 38, .07);
}

.service-detail p {
  color: var(--muted);
}

.detail-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.detail-list li {
  position: relative;
  padding-left: 28px;
  font-weight: 800;
}

.detail-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .35em;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: inset 0 0 0 5px var(--white);
}

.mini-cta {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  margin-bottom: 92px;
  padding: 34px;
  border-radius: 8px;
  color: var(--white);
  background: linear-gradient(135deg, var(--green-dark), var(--blue));
  box-shadow: var(--shadow);
}

.mini-cta p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, .78);
}

.standalone-contact {
  margin-top: 0;
}

.section,
.process {
  padding: 92px 0;
}

.intro,
.proof,
.quality {
  display: grid;
  gap: 28px;
  align-items: start;
}

.premium-showcase {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: clamp(32px, 6vw, 76px);
  align-items: center;
  padding: 0 0 96px;
}

.showcase-copy {
  padding: clamp(24px, 4vw, 42px);
  border-left: 4px solid var(--copper);
  background: rgba(255, 255, 255, .7);
  box-shadow: 0 20px 58px rgba(23, 33, 38, .08);
}

.showcase-copy p {
  color: var(--muted);
}

.showcase-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.showcase-points span {
  padding: 10px 12px;
  border: 1px solid rgba(15, 118, 110, .2);
  border-radius: 8px;
  color: var(--green-dark);
  background: rgba(15, 118, 110, .08);
  font-weight: 900;
  font-size: 13px;
}

.image-mosaic {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  grid-template-rows: 1fr 1fr;
  gap: 14px;
}

.image-mosaic img {
  width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.image-mosaic .mosaic-large {
  grid-row: span 2;
  min-height: 470px;
}

h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.2;
}

.intro-copy p,
.section-heading p,
.cta-section p,
.proof p,
.quality p,
.faq p {
  color: var(--muted);
}

.visual-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .8fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  padding: 0 0 92px;
}

.visual-split img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.check-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--muted);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .35em;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: inset 0 0 0 5px var(--white);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 16px 36px rgba(23, 33, 38, .07);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(15, 118, 110, .34);
  box-shadow: 0 24px 52px rgba(23, 33, 38, .12);
}

.service-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.service-card h3,
.service-card p {
  padding-inline: 20px;
}

.service-card h3 {
  padding-top: 20px;
}

.service-card p {
  margin: 10px 0 14px;
  color: var(--muted);
}

.service-card ul {
  display: grid;
  gap: 7px;
  padding: 0 20px 22px;
  margin: 0;
  list-style: none;
}

.service-card li {
  position: relative;
  padding-left: 18px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}

.service-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--copper);
}

.sector-section {
  padding: 0 0 96px;
}

.sector-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.sector-grid article {
  display: grid;
  grid-template-columns: 190px 1fr;
  min-height: 230px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 42px rgba(23, 33, 38, .07);
}

.sector-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sector-grid div {
  padding: 24px;
}

.sector-grid span {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--copper);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.sector-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.process {
  width: 100%;
  background: var(--green-dark);
  color: var(--white);
  padding-inline: max(18px, calc((100vw - 1180px) / 2));
}

.process .eyebrow {
  color: #f1b37e;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255, 255, 255, .18);
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 8px;
  overflow: hidden;
}

.process-grid article {
  padding: 24px;
  background: rgba(255, 255, 255, .07);
}

.process-grid span {
  display: block;
  margin-bottom: 28px;
  color: #f1b37e;
  font-weight: 900;
}

.process-grid p {
  color: rgba(255, 255, 255, .78);
}

.quote-grid {
  display: grid;
  gap: 18px;
}

.quality-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.quality-grid article {
  min-height: 245px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .96), rgba(255, 255, 255, .9)),
    var(--white);
  box-shadow: 0 18px 42px rgba(23, 33, 38, .07);
}

.quality-grid span {
  display: inline-flex;
  margin-bottom: 28px;
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--green-dark);
  background: rgba(15, 118, 110, .1);
  font-weight: 900;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.quality-grid p {
  margin-bottom: 0;
}

.faq {
  padding-top: 0;
}

.visual-gallery {
  padding: 0 0 96px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: 230px;
  gap: 14px;
}

.gallery-grid figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  background: var(--ink);
  box-shadow: 0 18px 42px rgba(23, 33, 38, .1);
}

.gallery-grid .wide {
  grid-column: span 2;
}

.gallery-grid .tall {
  grid-row: span 2;
}

.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .88;
  transition: transform .35s ease, opacity .35s ease;
}

.gallery-grid figure:hover img {
  transform: scale(1.04);
  opacity: 1;
}

.gallery-grid figcaption {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--white);
  background: rgba(8, 24, 28, .7);
  backdrop-filter: blur(10px);
  font-weight: 900;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 14px 34px rgba(23, 33, 38, .06);
}

.faq-list summary {
  cursor: pointer;
  padding: 20px 24px;
  color: var(--ink);
  font-weight: 900;
}

.faq-list p {
  margin: 0;
  padding: 0 24px 22px;
  max-width: 850px;
}

blockquote {
  margin: 0;
  padding: 28px;
  border-radius: 8px;
  background: var(--white);
  border: 1px solid var(--line);
}

blockquote p {
  margin-top: 0;
  font-size: 19px;
}

cite {
  color: var(--green);
  font-weight: 900;
  font-style: normal;
}

.cta-section {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(320px, .75fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
  padding: 70px clamp(18px, 5vw, 64px);
  margin-bottom: 90px;
  border-radius: 8px;
  color: var(--white);
  background:
    linear-gradient(110deg, rgba(10, 53, 51, .98), rgba(23, 82, 112, .9)),
    url("https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=1500&q=82") center/cover;
  box-shadow: var(--shadow);
}

.cta-section .eyebrow,
.cta-section p {
  color: rgba(255, 255, 255, .82);
}

.contact-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.contact-list a {
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 8px;
  background: rgba(255, 255, 255, .08);
  font-weight: 800;
}

.lead-form {
  display: grid;
  gap: 14px;
  padding: 22px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .96);
  color: var(--ink);
}

.lead-form label {
  display: grid;
  gap: 6px;
  font-weight: 800;
  font-size: 14px;
}

.lead-form input,
.lead-form select,
.lead-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  font: inherit;
  color: var(--ink);
  background: var(--white);
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.footer {
  display: grid;
  grid-template-columns: 1.2fr .8fr 1fr;
  gap: 28px;
  padding: 38px 0 46px;
  border-top: 1px solid var(--line);
}

.footer p {
  margin: 8px 0 0;
  color: var(--muted);
}

.footer-brand {
  color: var(--ink);
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .menu-button {
    display: block;
    justify-self: end;
  }

  .nav,
  .header-cta {
    display: none;
  }

  .site-header.is-open .nav {
    display: grid;
    grid-column: 1 / -1;
    justify-self: stretch;
    gap: 0;
    padding-top: 12px;
  }

  .site-header.is-open .nav a {
    padding: 14px 0;
    border-top: 1px solid var(--line);
  }

  .intro,
  .visual-split,
  .premium-showcase,
  .content-layout,
  .service-detail,
  .mini-cta,
  .proof,
  .cta-section,
  .footer {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .process-grid,
  .quality-grid,
  .sector-grid,
  .page-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sector-grid article {
    grid-template-columns: 1fr;
  }

  .sector-grid img {
    aspect-ratio: 16 / 9;
  }

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

@media (max-width: 680px) {
  .hero {
    min-height: 760px;
  }

  .hero-content {
    padding-top: 118px;
  }

  .slider-controls {
    right: auto;
    left: 18px;
    bottom: 18px;
  }

  .hero-stats,
  .trust-band,
  .service-grid,
  .process-grid,
  .quality-grid,
  .sector-grid,
  .gallery-grid,
  .page-card-grid {
    grid-template-columns: 1fr;
  }

  .image-mosaic {
    grid-template-columns: 1fr;
  }

  .image-mosaic .mosaic-large {
    min-height: 300px;
  }

  .gallery-grid {
    grid-auto-rows: 240px;
  }

  .gallery-grid .wide,
  .gallery-grid .tall {
    grid-column: auto;
    grid-row: auto;
  }

  .section,
  .process {
    padding-top: 66px;
    padding-bottom: 66px;
  }

  .visual-split {
    padding-bottom: 66px;
  }

  .brand {
    min-width: 0;
  }

  .brand small {
    display: none;
  }
}