:root {
  --navy: #0b2f7b;
  --navy-2: #0f3d8c;
  --navy-3: #184c9b;
  --amber: #dda83b;
  --amber-soft: #fff1ca;
  --ink: #14233f;
  --muted: #637087;
  --line: #d9e1ec;
  --paper: #f5f8fc;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(8, 27, 45, 0.12);
  --radius: 22px;
  --shell: min(1240px, calc(100% - 48px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, Aptos, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  transform: translateY(-150%);
  padding: 10px 16px;
  color: var(--white);
  background: var(--navy);
  border-radius: 8px;
}

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

.utility-bar {
  height: 36px;
  color: rgba(255, 255, 255, 0.72);
  background: var(--navy);
  font-size: 12px;
  letter-spacing: 0.02em;
}

.utility-inner,
.utility-links,
.utility-links a {
  display: flex;
  align-items: center;
}

.utility-inner {
  height: 100%;
  justify-content: space-between;
}

.utility-inner p {
  margin: 0;
}

.utility-links {
  gap: 24px;
}

.utility-links a {
  gap: 8px;
  transition: color 180ms ease;
}

.utility-links a:hover {
  color: var(--white);
}

.utility-links svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 86px;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid rgba(8, 27, 45, 0.09);
  transition: box-shadow 200ms ease, background 200ms ease;
}

.site-header.scrolled {
  box-shadow: 0 12px 35px rgba(8, 27, 45, 0.09);
  background: rgba(255, 255, 255, 0.985);
}

.header-inner {
  display: flex;
  align-items: center;
  height: 100%;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 12px;
  color: var(--navy);
}

.brand-mark {
  position: relative;
  display: grid;
  width: 47px;
  height: 47px;
  place-items: center;
  border: 2px solid var(--amber);
  border-radius: 50%;
}

.brand-mark::after {
  position: absolute;
  right: -5px;
  bottom: 2px;
  width: 11px;
  height: 11px;
  content: "";
  background: var(--amber);
  border: 3px solid var(--white);
  border-radius: 50%;
}

.brand-mark i {
  position: absolute;
  top: 6px;
  left: 50%;
  width: 2px;
  height: 31px;
  background: rgba(8, 27, 45, 0.18);
}

.brand-mark b {
  font-size: 25px;
  font-weight: 700;
  line-height: 1;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-copy strong {
  font-size: 19px;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.brand-copy small {
  margin-top: 6px;
  color: #6d7780;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.desktop-nav {
  display: flex;
  align-items: stretch;
  align-self: stretch;
  gap: 4px;
  margin-left: auto;
}

.desktop-nav > a,
.mega-trigger > button {
  position: relative;
  display: flex;
  align-items: center;
  gap: 5px;
  min-width: 76px;
  padding: 0 16px;
  color: #31404d;
  background: none;
  border: 0;
  cursor: pointer;
  font-size: 14px;
  font-weight: 620;
}

.desktop-nav > a::after,
.mega-trigger > button::after {
  position: absolute;
  right: 16px;
  bottom: 20px;
  left: 16px;
  height: 2px;
  content: "";
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 200ms ease;
}

.desktop-nav > a:hover::after,
.desktop-nav > a.active::after,
.mega-trigger.open > button::after {
  transform: scaleX(1);
  transform-origin: left;
}

.desktop-nav > a:hover,
.desktop-nav > a.active,
.mega-trigger.open > button {
  color: var(--navy);
}

.mega-trigger {
  position: relative;
  display: flex;
}

.mega-trigger > button svg {
  width: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  transition: transform 180ms ease;
}

.mega-trigger.open > button svg {
  transform: rotate(180deg);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 48px;
  margin-left: 18px;
  padding: 0 19px;
  color: var(--white);
  background: var(--navy);
  font-size: 13px;
  font-weight: 700;
  transition: background 180ms ease, transform 180ms ease;
}

.header-cta:hover {
  background: var(--navy-3);
  transform: translateY(-1px);
}

.mega-menu {
  position: fixed;
  top: var(--header-bottom, 122px);
  left: 50%;
  width: min(1400px, calc(100vw - 32px));
  max-height: calc(100vh - 140px);
  padding: 32px 34px 30px;
  overflow-y: auto;
  visibility: hidden;
  background: var(--white);
  border: 1px solid rgba(8, 27, 45, 0.1);
  box-shadow: 0 35px 80px rgba(8, 27, 45, 0.2);
  opacity: 0;
  transform: translate(-50%, -12px);
  transition: opacity 180ms ease, visibility 180ms ease, transform 180ms ease, top 180ms ease;
}

.mega-trigger.open .mega-menu {
  visibility: visible;
  opacity: 1;
  transform: translate(-50%, 0);
}

.mega-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.mega-head h2 {
  max-width: none;
  margin: 5px 0 0;
  font-size: 25px;
  line-height: 1.25;
  letter-spacing: -0.03em;
}

.eyebrow {
  display: inline-flex;
  color: #a36b13;
  font-size: 11px;
  font-weight: 780;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
  font-size: 13px;
  font-weight: 700;
}

.text-link span,
.service-card a span,
.button span {
  transition: transform 180ms ease;
}

.text-link:hover span,
.service-card a:hover span,
.button:hover span {
  transform: translateX(4px);
}

.mega-grid {
  display: grid;
  grid-template-columns: 1.02fr 1.14fr 1.18fr 1fr 1fr;
  gap: 0;
  padding-top: 25px;
}

.mega-grid section {
  padding: 0 22px;
  border-right: 1px solid var(--line);
}

.mega-grid section:first-child {
  padding-left: 0;
}

.mega-grid section:last-child {
  padding-right: 0;
  border-right: 0;
}

.mega-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.mega-title span {
  color: var(--amber);
  font-size: 10px;
  font-weight: 800;
}

.mega-title h3 {
  margin: 0;
  color: var(--navy);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mega-grid section > a {
  display: block;
  padding: 4px 0;
  color: #596571;
  font-size: 11.5px;
  line-height: 1.35;
  transition: color 160ms ease, transform 160ms ease;
}

.mega-grid section > a:hover {
  color: var(--navy);
  transform: translateX(3px);
}

.menu-toggle,
.mobile-panel {
  display: none;
}

.hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  background: #eef3f4;
}

.hero-media,
.hero-overlay,
.hero-grid {
  position: absolute;
  inset: 0;
}

.hero-media {
  background-image: url("hero-facility.jpg");
  background-position: center center;
  background-size: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(244, 248, 249, 0.98) 0%, rgba(244, 248, 249, 0.94) 32%, rgba(244, 248, 249, 0.36) 56%, rgba(8, 27, 45, 0.05) 100%),
    linear-gradient(0deg, rgba(8, 27, 45, 0.28) 0%, transparent 35%);
}

.hero-grid {
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(8, 27, 45, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 27, 45, 0.08) 1px, transparent 1px);
  background-size: 100px 100px;
  mask-image: linear-gradient(90deg, #000, transparent 60%);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  align-items: center;
  min-height: 630px;
  padding-bottom: 20px;
}

.hero-copy {
  max-width: 680px;
}

.hero-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  color: #7c5b1e;
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero-kicker span {
  width: 36px;
  height: 2px;
  background: var(--amber);
}

.hero h1 {
  max-width: 680px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(58px, 6vw, 89px);
  font-weight: 690;
  line-height: 0.98;
  letter-spacing: -0.065em;
}

.hero h1 em {
  color: #8c641c;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.84em;
  font-weight: 400;
  letter-spacing: -0.045em;
}

.hero-copy > p {
  max-width: 610px;
  margin: 26px 0 32px;
  color: #43525e;
  font-size: 18px;
  line-height: 1.7;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  min-height: 54px;
  padding: 0 24px;
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 13px;
  font-weight: 730;
  letter-spacing: 0.01em;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

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

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

.button-primary:hover {
  background: var(--navy-3);
}

.button-ghost {
  color: var(--navy);
  background: rgba(255, 255, 255, 0.56);
  border-color: rgba(8, 27, 45, 0.25);
  backdrop-filter: blur(10px);
}

.button-ghost:hover,
.button-outline:hover {
  border-color: var(--navy);
}

.button-outline {
  color: var(--navy);
  background: transparent;
  border-color: rgba(8, 27, 45, 0.24);
}

.hero-note {
  align-self: end;
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 14px;
  width: 325px;
  margin-bottom: 28px;
  padding: 17px 19px;
  color: var(--white);
  background: rgba(8, 27, 45, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.note-icon {
  display: grid;
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  place-items: center;
  color: var(--navy);
  background: var(--amber);
  border-radius: 50%;
}

.note-icon svg {
  width: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}

.hero-note div {
  display: flex;
  flex-direction: column;
}

.hero-note strong {
  font-size: 13px;
}

.hero-note small {
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 10.5px;
  line-height: 1.45;
}

.hero-stats {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 4;
  min-height: 130px;
  background: rgba(255, 255, 255, 0.94);
  border-top: 1px solid rgba(8, 27, 45, 0.1);
  backdrop-filter: blur(14px);
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.35fr 0.8fr;
  min-height: 130px;
}

.stats-grid > div,
.stats-grid > a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  padding: 20px 30px;
  border-right: 1px solid var(--line);
}

.stats-grid > div:first-child {
  justify-content: flex-start;
  padding-left: 0;
}

.stats-grid strong {
  color: var(--navy);
  font-size: 35px;
  line-height: 1;
  letter-spacing: -0.045em;
}

.stats-grid sup {
  color: var(--amber);
  font-size: 16px;
}

.stats-grid span {
  max-width: 110px;
  color: #697580;
  font-size: 11px;
  font-weight: 650;
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.stats-grid > a {
  justify-content: flex-end;
  gap: 10px;
  padding-right: 0;
  color: var(--navy);
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-right: 0;
}

.stats-grid > a span {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  color: var(--navy);
  border: 1px solid var(--line);
  border-radius: 50%;
}

.service-marquee {
  overflow: hidden;
  color: rgba(255, 255, 255, 0.86);
  background: var(--navy);
}

.marquee-track {
  display: flex;
  align-items: center;
  width: max-content;
  padding: 17px 0;
  animation: marquee 26s linear infinite;
}

.marquee-track span {
  padding: 0 28px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.marquee-track i {
  width: 5px;
  height: 5px;
  background: var(--amber);
  border-radius: 50%;
}

@keyframes marquee {
  to { transform: translateX(-42%); }
}

.section {
  padding: 112px 0;
}

.services {
  background:
    radial-gradient(circle at 100% 0%, rgba(217, 165, 72, 0.13), transparent 25%),
    var(--paper);
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 60px;
  margin-bottom: 54px;
}

.section-head h2,
.about-copy h2,
.approach-head h2,
.contact-copy h2 {
  margin: 10px 0 0;
  color: var(--navy);
  font-size: clamp(42px, 4.4vw, 64px);
  font-weight: 660;
  line-height: 1.06;
  letter-spacing: -0.052em;
}

.section-head > p {
  max-width: 450px;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.service-grid {
  display: grid;
  grid-template-columns: 1.12fr 1fr 1fr;
  grid-template-rows: repeat(2, minmax(315px, auto));
  gap: 16px;
}

.service-card {
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 32px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(8, 27, 45, 0.08);
  transition: box-shadow 220ms ease, transform 220ms ease, border-color 220ms ease;
}

.service-card:hover {
  z-index: 2;
  border-color: rgba(217, 165, 72, 0.65);
  box-shadow: 0 26px 60px rgba(8, 27, 45, 0.11);
  transform: translateY(-5px);
}

.service-card.featured {
  grid-row: 1 / 3;
  padding: 42px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(245, 229, 200, 0.52)),
    var(--white);
}

.service-card.featured::after {
  position: absolute;
  right: -110px;
  bottom: -110px;
  width: 290px;
  height: 290px;
  content: "";
  border: 1px solid rgba(217, 165, 72, 0.45);
  border-radius: 50%;
  box-shadow: 0 0 0 35px rgba(217, 165, 72, 0.06), 0 0 0 75px rgba(217, 165, 72, 0.04);
}

.service-card.dark {
  color: var(--white);
  background: var(--navy);
}

.service-index {
  position: absolute;
  top: 22px;
  right: 24px;
  color: #99a1a8;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.dark .service-index {
  color: rgba(255, 255, 255, 0.45);
}

.service-icon {
  display: grid;
  width: 54px;
  height: 54px;
  margin-bottom: 27px;
  place-items: center;
  color: var(--navy);
  background: var(--amber-soft);
  border-radius: 50%;
}

.service-icon svg {
  width: 29px;
  height: 29px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.dark .service-icon {
  color: var(--navy);
  background: var(--amber);
}

.service-card h3 {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--navy);
  font-size: 24px;
  font-weight: 670;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.service-card.featured h3 {
  font-size: 35px;
}

.service-card.dark h3 {
  color: var(--white);
}

.service-card p {
  position: relative;
  z-index: 1;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.service-card.dark p {
  color: rgba(255, 255, 255, 0.65);
}

.service-card ul {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 10px;
  margin: 28px 0 25px;
  padding: 25px 0 0;
  list-style: none;
  border-top: 1px solid rgba(8, 27, 45, 0.12);
}

.service-card li {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #45535e;
  font-size: 13px;
}

.service-card li::before {
  width: 6px;
  height: 6px;
  content: "";
  background: var(--amber);
  border-radius: 50%;
}

.service-card > a {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  padding-top: 22px;
  color: var(--navy);
  font-size: 12px;
  font-weight: 760;
  border-top: 1px solid var(--line);
}

.service-card.dark > a {
  color: var(--white);
  border-top-color: rgba(255, 255, 255, 0.14);
}

.about {
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  align-items: center;
  gap: 90px;
}

.about-visual {
  position: relative;
  min-height: 640px;
}

.about-visual::before {
  position: absolute;
  top: -26px;
  left: -26px;
  width: 54%;
  height: 53%;
  content: "";
  border: 1px solid rgba(217, 165, 72, 0.7);
}

.about-visual img {
  position: relative;
  width: 100%;
  height: 640px;
  object-fit: cover;
  object-position: 50% center;
  filter: saturate(0.9) contrast(1.02);
}

.image-caption {
  position: absolute;
  right: -30px;
  bottom: 34px;
  display: flex;
  width: 275px;
  flex-direction: column;
  padding: 24px 26px;
  color: var(--white);
  background: var(--navy);
  box-shadow: var(--shadow);
}

.image-caption span {
  margin-bottom: 8px;
  color: var(--amber);
  font-size: 10px;
  font-weight: 760;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.image-caption strong {
  font-size: 17px;
  line-height: 1.4;
}

.about-copy {
  padding: 20px 0;
}

.about-copy h2 {
  max-width: 570px;
}

.about-copy p {
  margin: 19px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.about-copy .lead {
  color: #2b3b48;
  font-size: 18px;
  font-weight: 560;
}

.commitment-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 32px 0 30px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.commitment-grid div {
  display: flex;
  min-height: 88px;
  align-items: center;
  gap: 13px;
  padding: 18px 16px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.commitment-grid span {
  color: var(--amber);
  font-size: 10px;
  font-weight: 800;
}

.commitment-grid strong {
  color: var(--navy);
  font-size: 13px;
  line-height: 1.35;
}

.text-link.large {
  padding-bottom: 7px;
  font-size: 14px;
  border-bottom: 1px solid rgba(8, 27, 45, 0.25);
}

.approach {
  position: relative;
  padding: 112px 0 0;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.03), transparent 38%),
    var(--navy);
}

.approach::before {
  position: absolute;
  top: -240px;
  right: -140px;
  width: 580px;
  height: 580px;
  content: "";
  border: 1px solid rgba(217, 165, 72, 0.22);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(255, 255, 255, 0.015), 0 0 0 140px rgba(255, 255, 255, 0.012);
}

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

.approach-head {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 330px;
  align-items: end;
  column-gap: 90px;
  margin-bottom: 55px;
}

.approach-head .eyebrow {
  grid-column: 1 / -1;
}

.approach-head h2 {
  color: var(--white);
}

.approach-head p {
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 15px;
  line-height: 1.8;
}

.process-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  border-left: 1px solid rgba(255, 255, 255, 0.13);
}

.process-grid article {
  min-height: 300px;
  padding: 38px 30px 42px;
  border-right: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(255, 255, 255, 0.015);
  transition: background 200ms ease;
}

.process-grid article:hover {
  background: rgba(255, 255, 255, 0.055);
}

.process-grid span {
  display: grid;
  width: 46px;
  height: 46px;
  margin-bottom: 70px;
  place-items: center;
  color: var(--amber);
  border: 1px solid rgba(217, 165, 72, 0.5);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 800;
}

.process-grid h3 {
  margin: 0 0 10px;
  font-size: 22px;
}

.process-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  line-height: 1.7;
}

.section-head.compact {
  align-items: center;
}

.section-head.compact h2 {
  max-width: 730px;
  font-size: clamp(40px, 4.1vw, 58px);
}

.solution-list {
  border-top: 1px solid var(--line);
}

.solution-list a {
  display: grid;
  grid-template-columns: 54px minmax(0, 1.7fr) minmax(220px, 0.8fr) 36px;
  align-items: center;
  min-height: 94px;
  border-bottom: 1px solid var(--line);
  transition: padding 180ms ease, background 180ms ease;
}

.solution-list a:hover {
  padding: 0 18px;
  background: var(--paper);
}

.solution-list span {
  color: var(--amber);
  font-size: 10px;
  font-weight: 800;
}

.solution-list strong {
  color: var(--navy);
  font-size: 19px;
  font-weight: 650;
}

.solution-list small {
  color: var(--muted);
  font-size: 12px;
}

.solution-list b {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--navy);
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 13px;
}

.contact-section {
  position: relative;
  padding: 110px 0;
  overflow: hidden;
  color: var(--white);
  background: #0f3d8c;
}

.contact-section::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.2;
  background-image: linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 80px 80px;
}

.contact-orbit {
  position: absolute;
  border: 1px solid rgba(217, 165, 72, 0.24);
  border-radius: 50%;
}

.orbit-one {
  top: -280px;
  left: -250px;
  width: 660px;
  height: 660px;
}

.orbit-two {
  top: -205px;
  left: -175px;
  width: 510px;
  height: 510px;
}

.contact-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 490px;
  align-items: center;
  gap: 100px;
}

.contact-copy h2 {
  max-width: 690px;
  color: var(--white);
}

.contact-copy > p {
  max-width: 570px;
  margin: 25px 0 35px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 17px;
  line-height: 1.75;
}

.direct-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 34px;
}

.direct-contact a {
  display: flex;
  flex-direction: column;
}

.direct-contact span {
  margin-bottom: 3px;
  color: var(--amber);
  font-size: 10px;
  font-weight: 760;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.direct-contact strong {
  font-size: 15px;
}

.contact-form {
  padding: 36px;
  color: var(--ink);
  background: var(--white);
  box-shadow: 0 35px 80px rgba(0, 0, 0, 0.25);
}

.form-head {
  display: flex;
  flex-direction: column;
  margin-bottom: 24px;
}

.form-head strong {
  color: var(--navy);
  font-size: 24px;
  letter-spacing: -0.03em;
}

.form-head span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  margin-bottom: 16px;
  color: #4a5660;
  font-size: 10px;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  margin-top: 7px;
  padding: 12px 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid #ccd4d8;
  border-radius: 0;
  outline: 0;
  font-size: 14px;
  font-weight: 450;
  letter-spacing: normal;
  text-transform: none;
  transition: border-color 180ms ease;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--amber);
}

.contact-form .button {
  width: 100%;
  margin-top: 5px;
  border: 0;
}

.form-status {
  min-height: 18px;
  margin: 10px 0 0;
  color: #5d6871;
  font-size: 11px;
  text-align: center;
}

.site-footer {
  color: rgba(255, 255, 255, 0.62);
  background: #041c46;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.4fr 0.75fr 1fr 1.12fr;
  gap: 55px;
  padding: 78px 0 65px;
}

.light-brand {
  color: var(--white);
}

.light-brand .brand-mark i {
  background: rgba(255, 255, 255, 0.2);
}

.light-brand .brand-mark::after {
  border-color: #041c46;
}

.light-brand .brand-copy small {
  color: rgba(255, 255, 255, 0.48);
}

.footer-brand p {
  max-width: 320px;
  margin: 23px 0 0;
  font-size: 13px;
  line-height: 1.75;
}

.footer-column {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
}

.footer-column h3 {
  margin: 0 0 14px;
  color: var(--white);
  font-size: 12px;
  font-weight: 720;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-column a {
  font-size: 12px;
  transition: color 160ms ease;
}

.footer-column a:hover {
  color: var(--white);
}

.contact-column a:last-child {
  margin-top: 8px;
  line-height: 1.7;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 25px;
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 10px;
  letter-spacing: 0.03em;
}

.footer-bottom p {
  margin: 0;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 80;
  display: grid;
  width: 55px;
  height: 55px;
  place-items: center;
  color: var(--white);
  background: #1fac61;
  border: 4px solid rgba(255, 255, 255, 0.95);
  border-radius: 50%;
  box-shadow: 0 10px 30px rgba(8, 27, 45, 0.25);
  transition: transform 180ms ease;
}

.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.03);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 650ms ease, transform 650ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.service-grid .reveal:nth-child(2),
.process-grid .reveal:nth-child(2) { transition-delay: 80ms; }
.service-grid .reveal:nth-child(3),
.process-grid .reveal:nth-child(3) { transition-delay: 140ms; }
.service-grid .reveal:nth-child(4),
.process-grid .reveal:nth-child(4) { transition-delay: 200ms; }
.service-grid .reveal:nth-child(5) { transition-delay: 260ms; }

@media (max-width: 1120px) {
  :root { --shell: min(100% - 36px, 1050px); }

  .desktop-nav > a,
  .mega-trigger > button { min-width: auto; padding: 0 11px; }
  .desktop-nav > a::after,
  .mega-trigger > button::after { right: 11px; left: 11px; }
  .header-cta { margin-left: 10px; padding: 0 14px; }

  .mega-grid { grid-template-columns: repeat(3, 1fr); row-gap: 25px; }
  .mega-grid section:nth-child(3) { border-right: 0; }
  .mega-grid section:nth-child(4) { padding-left: 0; }
  .mega-grid section > a { font-size: 12px; }

  .hero-content { grid-template-columns: 1fr 0.72fr; }
  .hero-note { width: 285px; }
  .service-grid { grid-template-columns: 1.08fr 1fr; grid-template-rows: repeat(4, auto); }
  .service-card.featured { grid-row: 1 / 3; }
  .service-card:nth-child(4), .service-card:nth-child(5) { min-height: 310px; }
  .about-grid { gap: 62px; }
  .image-caption { right: -15px; }
  .contact-grid { gap: 60px; grid-template-columns: minmax(0, 1fr) 450px; }
}

@media (max-width: 920px) {
  .utility-inner > p { display: none; }
  .utility-inner { justify-content: center; }
  .desktop-nav, .header-cta { display: none; }
  .menu-toggle {
    display: flex;
    width: 48px;
    height: 48px;
    margin-left: auto;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    background: var(--navy);
    border: 0;
    cursor: pointer;
  }
  .menu-toggle span {
    width: 21px;
    height: 2px;
    background: var(--white);
    transition: transform 180ms ease, opacity 180ms ease;
  }
  .menu-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  .menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .mobile-panel {
    position: fixed;
    top: var(--header-bottom, 122px);
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 99;
    display: flex;
    visibility: hidden;
    flex-direction: column;
    justify-content: space-between;
    padding: 28px 24px 35px;
    overflow-y: auto;
    background: var(--white);
    opacity: 0;
    transform: translateY(-10px);
    transition: visibility 180ms ease, opacity 180ms ease, transform 180ms ease;
  }
  .menu-open .mobile-panel { visibility: visible; opacity: 1; transform: translateY(0); }
  .mobile-panel nav { display: flex; flex-direction: column; }
  .mobile-panel nav > a,
  .mobile-services-toggle {
    display: flex;
    min-height: 57px;
    align-items: center;
    justify-content: space-between;
    color: var(--navy);
    background: none;
    border: 0;
    border-bottom: 1px solid var(--line);
    font-size: 18px;
    font-weight: 650;
    text-align: left;
  }
  .mobile-services-toggle span { color: var(--amber); font-size: 24px; transition: transform 180ms ease; }
  .services-open .mobile-services-toggle span { transform: rotate(45deg); }
  .mobile-service-list { display: none; padding: 10px 0 14px 18px; border-bottom: 1px solid var(--line); }
  .services-open .mobile-service-list { display: grid; }
  .mobile-service-list a { padding: 8px 0; color: var(--muted); font-size: 14px; }
  .mobile-contact { display: grid; gap: 7px; padding-top: 28px; }
  .mobile-contact a { color: var(--navy); font-size: 13px; font-weight: 650; }

  .hero { min-height: 780px; }
  .hero-media { background-position: 63% center; }
  .hero-overlay { background: linear-gradient(90deg, rgba(244, 248, 249, 0.98) 0%, rgba(244, 248, 249, 0.9) 50%, rgba(244, 248, 249, 0.28) 100%), linear-gradient(0deg, rgba(8, 27, 45, 0.28), transparent 45%); }
  .hero-content { grid-template-columns: 1fr; align-items: start; min-height: 650px; padding-top: 86px; }
  .hero-copy { max-width: 620px; }
  .hero-note { display: none; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-grid > a { display: none; }
  .stats-grid > div { padding: 20px; }

  .section { padding: 88px 0; }
  .section-head { align-items: flex-start; flex-direction: column; gap: 22px; margin-bottom: 42px; }
  .section-head > p { max-width: 650px; }
  .service-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .service-card.featured { grid-row: auto; grid-column: 1 / -1; min-height: 510px; }
  .service-card { min-height: 330px; }

  .about-grid { grid-template-columns: 1fr; gap: 65px; }
  .about-visual { width: calc(100% - 18px); min-height: 560px; }
  .about-visual img { height: 560px; }
  .image-caption { right: -18px; }
  .about-copy { max-width: 720px; }

  .approach { padding-top: 88px; }
  .approach-head { grid-template-columns: 1fr; gap: 22px; }
  .approach-head .eyebrow { grid-column: auto; }
  .approach-head p { max-width: 580px; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .process-grid article { min-height: 255px; }
  .process-grid span { margin-bottom: 45px; }

  .contact-grid { grid-template-columns: 1fr; gap: 50px; }
  .contact-copy { max-width: 720px; }
  .contact-form { max-width: 620px; }
  .footer-main { grid-template-columns: 1.5fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  :root { --shell: calc(100% - 30px); }
  .utility-bar { height: 34px; }
  .utility-links { width: 100%; justify-content: space-between; gap: 10px; }
  .utility-links a { font-size: 10px; }
  .utility-links svg { display: none; }
  .site-header { height: 76px; }
  .brand { gap: 9px; }
  .brand-mark { width: 40px; height: 40px; }
  .brand-mark i { height: 26px; }
  .brand-mark b { font-size: 21px; }
  .brand-copy strong { font-size: 15px; }
  .brand-copy small { font-size: 7.5px; }
  .menu-toggle { width: 44px; height: 44px; }
  .mobile-panel { top: var(--header-bottom, 110px); }

  .hero { min-height: 820px; }
  .hero-media { background-position: 71% center; }
  .hero-overlay { background: linear-gradient(90deg, rgba(244, 248, 249, 0.98) 0%, rgba(244, 248, 249, 0.91) 70%, rgba(244, 248, 249, 0.38) 100%), linear-gradient(0deg, rgba(8, 27, 45, 0.2), transparent 50%); }
  .hero-content { min-height: 640px; padding-top: 64px; }
  .hero-kicker { margin-bottom: 19px; font-size: 10px; }
  .hero h1 { font-size: clamp(47px, 14.3vw, 64px); }
  .hero-copy > p { margin: 21px 0 27px; font-size: 15px; line-height: 1.65; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .button { width: 100%; }
  .hero-stats { min-height: 180px; }
  .stats-grid { grid-template-columns: 1fr 1fr; min-height: 180px; }
  .stats-grid > div { min-height: 90px; justify-content: flex-start; padding: 16px 12px; }
  .stats-grid > div:first-child { padding-left: 12px; }
  .stats-grid > div:nth-child(2) { border-right: 0; }
  .stats-grid .stat-wide { grid-column: 1 / -1; border-top: 1px solid var(--line); border-right: 0; }
  .stats-grid strong { font-size: 28px; }
  .stats-grid span { font-size: 9px; }

  .section { padding: 72px 0; }
  .section-head { margin-bottom: 34px; }
  .section-head h2,
  .about-copy h2,
  .approach-head h2,
  .contact-copy h2 { font-size: 40px; }
  .section-head > p { font-size: 14px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card,
  .service-card.featured { grid-column: auto; min-height: 340px; padding: 28px; }
  .service-card.featured { min-height: 540px; }
  .service-card h3, .service-card.featured h3 { font-size: 28px; }

  .about-grid { gap: 54px; }
  .about-visual { min-height: 470px; }
  .about-visual::before { top: -14px; left: -14px; }
  .about-visual img { height: 470px; object-position: 47% center; }
  .image-caption { right: -13px; bottom: 18px; width: 235px; padding: 18px 20px; }
  .image-caption strong { font-size: 14px; }
  .about-copy .lead { font-size: 16px; }
  .commitment-grid { grid-template-columns: 1fr; }

  .approach { padding-top: 72px; }
  .process-grid { grid-template-columns: 1fr; }
  .process-grid article { min-height: 240px; }

  .section-head.compact { align-items: stretch; }
  .section-head.compact h2 { font-size: 39px; }
  .solution-list a { grid-template-columns: 38px minmax(0, 1fr) 34px; min-height: 90px; }
  .solution-list strong { font-size: 15px; }
  .solution-list small { display: none; }

  .contact-section { padding: 75px 0; }
  .contact-copy > p { font-size: 15px; }
  .direct-contact { flex-direction: column; gap: 18px; }
  .contact-form { padding: 27px 22px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }

  .footer-main { grid-template-columns: 1fr 1fr; gap: 38px 24px; padding: 60px 0 48px; }
  .footer-brand { grid-column: 1 / -1; }
  .contact-column { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 5px; }
  .whatsapp-float { right: 14px; bottom: 14px; width: 50px; height: 50px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* Visual refresh: slider, service explorer and image-led sections */
.mega-menu {
  max-height: calc(100vh - var(--header-bottom, 122px) - 14px);
  padding: 0;
  overflow: hidden;
  background: #f8faf9;
}

.mega-menu .mega-head {
  min-height: 94px;
  align-items: center;
  padding: 20px 28px;
  background: var(--white);
}

.mega-menu .mega-head h2 {
  margin-top: 3px;
  font-size: 22px;
}

.mega-explorer {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  min-height: 410px;
}

.mega-categories {
  padding: 10px;
  background: var(--navy);
}

.mega-category {
  display: grid;
  width: 100%;
  grid-template-columns: 68px minmax(0, 1fr) 20px;
  align-items: center;
  gap: 12px;
  min-height: 75px;
  padding: 7px;
  color: rgba(255, 255, 255, 0.64);
  background: transparent;
  border: 0;
  cursor: pointer;
  text-align: left;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.mega-category + .mega-category {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.mega-category img {
  width: 68px;
  height: 53px;
  object-fit: cover;
  filter: saturate(0.75);
  opacity: 0.72;
  transition: filter 180ms ease, opacity 180ms ease;
}

.mega-category span {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.mega-category strong {
  color: inherit;
  font-size: 12px;
  font-weight: 720;
  line-height: 1.25;
}

.mega-category small {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 9px;
}

.mega-category b {
  color: var(--amber);
  font-size: 14px;
  font-weight: 500;
  opacity: 0;
  transform: translateX(-5px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.mega-category:hover,
.mega-category.is-active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.mega-category.is-active {
  transform: translateX(3px);
}

.mega-category:hover img,
.mega-category.is-active img {
  filter: saturate(1);
  opacity: 1;
}

.mega-category:hover b,
.mega-category.is-active b {
  opacity: 1;
  transform: translateX(0);
}

.mega-panels {
  position: relative;
  min-width: 0;
  padding: 29px 32px 26px;
  overflow: hidden;
  background:
    radial-gradient(circle at 100% 0%, rgba(217, 165, 72, 0.13), transparent 32%),
    #f8faf9;
}

.mega-panel[hidden] {
  display: none;
}

.mega-panel.is-active {
  display: block;
  animation: megaPanelIn 320ms cubic-bezier(0.22, 0.75, 0.25, 1) both;
}

@keyframes megaPanelIn {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

.mega-panel-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 25px;
  margin-bottom: 21px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.mega-panel-head span {
  color: #9b6816;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.mega-panel-head h3 {
  margin: 4px 0 0;
  color: var(--navy);
  font-size: 24px;
  line-height: 1.1;
  letter-spacing: -0.035em;
}

.mega-panel-head p {
  max-width: 290px;
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
  text-align: right;
}

.mega-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 24px;
}

.mega-links a {
  position: relative;
  display: flex;
  min-height: 35px;
  align-items: center;
  padding: 6px 18px 6px 0;
  color: #465661;
  border-bottom: 1px solid rgba(8, 27, 45, 0.08);
  font-size: 11px;
  line-height: 1.25;
  transition: color 160ms ease, padding 160ms ease;
}

.mega-links a::after {
  position: absolute;
  right: 2px;
  color: var(--amber);
  content: "↗";
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.mega-links a:hover {
  padding-left: 6px;
  color: var(--navy);
}

.mega-links a:hover::after {
  opacity: 1;
  transform: translateX(0);
}

.mega-visual-link {
  position: relative;
  display: block;
  height: 122px;
  margin-top: 21px;
  overflow: hidden;
}

.mega-visual-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 45%;
  transition: transform 400ms ease;
}

.mega-visual-link::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, rgba(8, 27, 45, 0.86), rgba(8, 27, 45, 0.12));
}

.mega-visual-link > span {
  position: absolute;
  bottom: 18px;
  left: 20px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--white);
  font-size: 12px;
  font-weight: 720;
}

.mega-visual-link > span b {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  color: var(--navy);
  background: var(--amber);
  border-radius: 50%;
}

.mega-visual-link:hover img {
  transform: scale(1.04);
}

.hero-slider {
  position: relative;
  background: #e8edee;
}

.hero-slides {
  position: relative;
  height: 620px;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  z-index: 0;
  visibility: hidden;
  background-position: center;
  background-size: cover;
  opacity: 0;
}

.hero-slide.is-active {
  z-index: 2;
  visibility: visible;
  opacity: 1;
  animation: heroWipeIn 900ms cubic-bezier(0.22, 0.72, 0.18, 1) both;
}

.hero-slide.is-leaving {
  z-index: 1;
  visibility: visible;
  opacity: 0;
  transition: opacity 900ms ease;
}

@keyframes heroWipeIn {
  from { clip-path: inset(0 0 0 100%); transform: scale(1.03); }
  to { clip-path: inset(0 0 0 0); transform: scale(1); }
}

.slide-one { background-image: url("hero-facility.jpg"); }
.slide-two { background-image: url("projects-interiors.jpg"); }
.slide-three { background-image: url("material-supply.jpg"); }

.slide-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(244, 248, 249, 0.985) 0%, rgba(244, 248, 249, 0.95) 34%, rgba(244, 248, 249, 0.36) 60%, rgba(8, 27, 45, 0.08) 100%),
    linear-gradient(0deg, rgba(8, 27, 45, 0.18), transparent 42%);
}

.slide-content {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: 620px;
  align-items: center;
  padding-bottom: 58px;
}

.slide-copy {
  max-width: 670px;
  opacity: 0;
  transform: translateY(20px);
}

.hero-slide.is-active .slide-copy {
  animation: slideCopyIn 650ms 250ms ease forwards;
}

@keyframes slideCopyIn {
  to { opacity: 1; transform: translateY(0); }
}

.slide-copy h1,
.slide-copy h2 {
  max-width: 680px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(56px, 5.7vw, 84px);
  font-weight: 690;
  line-height: 0.98;
  letter-spacing: -0.064em;
}

.slide-copy h1 em,
.slide-copy h2 em {
  color: #8c641c;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.86em;
  font-weight: 400;
  letter-spacing: -0.045em;
}

.slide-copy > p {
  max-width: 585px;
  margin: 24px 0 29px;
  color: #43525e;
  font-size: 17px;
  line-height: 1.7;
}

.hero-controls {
  position: absolute;
  bottom: 96px;
  left: 50%;
  z-index: 6;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) 52px;
  height: 74px;
  padding: 0;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 18px 55px rgba(8, 27, 45, 0.16);
  transform: translateX(-50%);
  backdrop-filter: blur(14px);
}

.slider-arrow {
  display: grid;
  place-items: center;
  color: var(--navy);
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 18px;
  transition: color 180ms ease, background 180ms ease;
}

.slider-arrow:hover {
  color: var(--white);
  background: var(--navy);
}

.slider-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  min-width: 0;
}

.slider-tab {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  color: #73808a;
  background: transparent;
  border: 0;
  border-right: 1px solid var(--line);
  border-left: 1px solid var(--line);
  cursor: pointer;
  font-size: 11px;
  letter-spacing: 0.03em;
  transition: color 180ms ease, background 180ms ease;
}

.slider-tab.is-active {
  color: var(--navy);
  background: #fbfcfc;
}

.tab-progress {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  overflow: hidden;
  background: #e5e8e9;
}

.tab-progress::after {
  display: block;
  width: 100%;
  height: 100%;
  content: "";
  background: var(--amber);
  transform: translateX(-100%);
}

.slider-tab.is-active .tab-progress::after {
  animation: sliderProgress 6500ms linear forwards;
}

.hero-slider.is-paused .slider-tab.is-active .tab-progress::after {
  animation-play-state: paused;
}

@keyframes sliderProgress {
  to { transform: translateX(0); }
}

.hero-benefits {
  min-height: 96px;
  background: var(--white);
  border-top: 1px solid rgba(8, 27, 45, 0.09);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  min-height: 96px;
}

.benefits-grid > div {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 18px 30px;
  border-right: 1px solid var(--line);
}

.benefits-grid > div:first-child { padding-left: 0; }
.benefits-grid > div:last-child { padding-right: 0; border-right: 0; }

.benefits-grid svg {
  width: 33px;
  height: 33px;
  flex: 0 0 auto;
  fill: none;
  stroke: var(--amber);
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.benefits-grid span {
  display: flex;
  flex-direction: column;
}

.benefits-grid strong {
  color: var(--navy);
  font-size: 12px;
}

.benefits-grid small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 10px;
}

.visual-categories {
  padding: 96px 0 104px;
}

.category-showcase {
  display: grid;
  grid-template-columns: 1.08fr 1fr 1fr;
  grid-template-rows: repeat(2, 310px);
  gap: 15px;
}

.category-tile {
  position: relative;
  min-width: 0;
  overflow: hidden;
  background: var(--navy);
}

.category-tile.tile-large {
  grid-row: 1 / 3;
}

.category-tile > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 600ms cubic-bezier(0.2, 0.7, 0.2, 1), filter 300ms ease;
}

.category-tile.tile-large > img {
  object-position: 68% center;
}

.tile-shade,
.story-shade,
.process-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(5, 20, 31, 0.94) 0%, rgba(5, 20, 31, 0.3) 58%, rgba(5, 20, 31, 0.04) 100%);
}

.tile-content {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2;
  padding: 27px 29px;
  color: var(--white);
  transform: translateY(31px);
  transition: transform 320ms ease;
}

.tile-large .tile-content {
  padding: 38px;
}

.tile-content small,
.solution-story small {
  color: var(--amber);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.tile-content h3 {
  max-width: 460px;
  margin: 6px 0 13px;
  font-size: 24px;
  line-height: 1.14;
  letter-spacing: -0.035em;
}

.tile-large .tile-content h3 {
  font-size: 38px;
}

.tile-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 19px;
}

.tile-tags span {
  padding: 4px 9px;
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  font-size: 9px;
}

.tile-content b {
  display: block;
  font-size: 10px;
  letter-spacing: 0.05em;
  opacity: 0;
  transition: opacity 240ms ease;
}

.category-tile:hover > img {
  filter: saturate(1.06);
  transform: scale(1.055);
}

.category-tile:hover .tile-content {
  transform: translateY(0);
}

.category-tile:hover .tile-content b {
  opacity: 1;
}

.commitment-icons span {
  display: grid;
  width: 23px;
  height: 23px;
  flex: 0 0 auto;
  place-items: center;
  color: var(--navy);
  background: var(--amber-soft);
  border-radius: 50%;
  font-size: 11px;
}

.visual-approach {
  padding: 96px 0 100px;
}

.process-visual-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.process-visual-grid article {
  position: relative;
  height: 400px;
  overflow: hidden;
  background: #0f3d8c;
}

.process-visual-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.75);
  transition: transform 500ms ease, filter 300ms ease;
}

.process-visual-grid article > div {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2;
  padding: 26px;
  color: var(--white);
}

.process-visual-grid i {
  display: grid;
  width: 35px;
  height: 35px;
  margin-bottom: 38px;
  place-items: center;
  color: var(--navy);
  background: var(--amber);
  border-radius: 50%;
  font-size: 14px;
  font-style: normal;
}

.process-visual-grid h3 {
  margin: 0 0 8px;
  font-size: 21px;
}

.process-visual-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  line-height: 1.55;
}

.process-visual-grid article:hover img {
  filter: saturate(1);
  transform: scale(1.06);
}

.visual-solutions {
  padding: 98px 0 108px;
}

.solution-stories {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.solution-story {
  position: relative;
  height: 460px;
  overflow: hidden;
  background: var(--navy);
}

.solution-story > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 63% center;
  transition: transform 550ms ease, filter 300ms ease;
}

.solution-story > div {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2;
  padding: 30px;
  color: var(--white);
  transform: translateY(31px);
  transition: transform 300ms ease;
}

.solution-story h3 {
  margin: 6px 0 10px;
  font-size: 28px;
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.solution-story p {
  min-height: 42px;
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  line-height: 1.65;
}

.solution-story b {
  font-size: 10px;
  letter-spacing: 0.05em;
  opacity: 0;
  transition: opacity 220ms ease;
}

.solution-story:hover > img {
  filter: saturate(1.05);
  transform: scale(1.055);
}

.solution-story:hover > div {
  transform: translateY(0);
}

.solution-story:hover b {
  opacity: 1;
}

@media (max-width: 1120px) {
  .mega-menu { overflow-y: auto; }
  .mega-explorer { grid-template-columns: 270px minmax(0, 1fr); }
  .mega-category { grid-template-columns: 56px minmax(0, 1fr) 16px; min-height: 71px; }
  .mega-category img { width: 56px; height: 45px; }
  .mega-panel-head p { display: none; }
  .mega-panels { padding: 25px 26px; }
  .category-showcase { grid-template-columns: 1.05fr 1fr; grid-template-rows: repeat(3, 285px); }
  .category-tile.tile-large { grid-row: 1 / 3; }
  .category-tile:last-child { grid-column: 1 / -1; }
  .process-visual-grid { grid-template-columns: 1fr 1fr; }
  .process-visual-grid article { height: 360px; }
}

@media (max-width: 920px) {
  .mobile-service-list a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 7px 0;
  }
  .mobile-service-list img {
    width: 58px;
    height: 42px;
    flex: 0 0 auto;
    object-fit: cover;
  }
  .hero-slides,
  .slide-content { min-height: 600px; height: 600px; }
  .hero-slide { background-position: 64% center; }
  .slide-overlay { background: linear-gradient(90deg, rgba(244, 248, 249, 0.98) 0%, rgba(244, 248, 249, 0.92) 52%, rgba(244, 248, 249, 0.3) 100%), linear-gradient(0deg, rgba(8, 27, 45, 0.18), transparent 45%); }
  .slide-content { align-items: flex-start; padding-top: 85px; }
  .slide-copy { max-width: 590px; }
  .hero-controls { bottom: 165px; }
  .hero-benefits { min-height: 165px; }
  .benefits-grid { min-height: 165px; }
  .benefits-grid > div { align-items: flex-start; flex-direction: column; justify-content: center; gap: 7px; padding: 18px; }
  .benefits-grid > div:first-child { padding-left: 0; }
  .benefits-grid svg { width: 27px; height: 27px; }
  .category-showcase { grid-template-columns: 1fr 1fr; grid-template-rows: repeat(3, 330px); }
  .category-tile.tile-large { grid-column: 1 / -1; grid-row: auto; }
  .category-tile:last-child { grid-column: auto; }
  .tile-large .tile-content h3 { font-size: 32px; }
  .visual-approach .approach-head { margin-bottom: 42px; }
  .solution-stories { grid-template-columns: 1fr 1fr; }
  .solution-story:last-child { grid-column: 1 / -1; height: 390px; }
}

@media (max-width: 620px) {
  .hero-slides,
  .slide-content { min-height: 620px; height: 620px; }
  .hero-slide { background-position: 70% center; }
  .slide-content { padding-top: 60px; padding-bottom: 105px; }
  .slide-copy h1,
  .slide-copy h2 { font-size: clamp(44px, 13.2vw, 59px); }
  .slide-copy > p { margin: 20px 0 25px; font-size: 14px; line-height: 1.65; }
  .hero-controls { bottom: 214px; grid-template-columns: 43px minmax(0, 1fr) 43px; height: 64px; }
  .slider-tab { padding: 0 8px; }
  .slider-tab strong { font-size: 9px; line-height: 1.3; }
  .hero-benefits { min-height: 214px; }
  .benefits-grid { grid-template-columns: 1fr; min-height: 214px; }
  .benefits-grid > div,
  .benefits-grid > div:first-child,
  .benefits-grid > div:last-child { min-height: 70px; flex-direction: row; align-items: center; justify-content: flex-start; padding: 12px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .benefits-grid > div:last-child { border-bottom: 0; }
  .visual-categories { padding: 72px 0 76px; }
  .category-showcase { display: flex; margin-right: calc((100vw - var(--shell)) / -1); padding-right: 15px; overflow-x: auto; scroll-snap-type: x mandatory; }
  .category-tile,
  .category-tile.tile-large,
  .category-tile:last-child { width: 84vw; min-width: 84vw; height: 430px; grid-column: auto; grid-row: auto; scroll-snap-align: start; }
  .tile-content,
  .tile-large .tile-content { padding: 26px; transform: none; }
  .tile-content h3,
  .tile-large .tile-content h3 { font-size: 28px; }
  .tile-content b { opacity: 1; }
  .process-visual-grid { display: flex; margin-right: calc((100vw - var(--shell)) / -1); padding-right: 15px; overflow-x: auto; scroll-snap-type: x mandatory; }
  .process-visual-grid article { width: 78vw; min-width: 78vw; height: 390px; scroll-snap-align: start; }
  .solution-stories { display: flex; margin-right: calc((100vw - var(--shell)) / -1); padding-right: 15px; overflow-x: auto; scroll-snap-type: x mandatory; }
  .solution-story,
  .solution-story:last-child { width: 82vw; min-width: 82vw; height: 430px; grid-column: auto; scroll-snap-align: start; }
  .solution-story > div { transform: none; }
  .solution-story b { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-slide.is-active,
  .hero-slide.is-active .slide-copy,
  .mega-panel.is-active,
  .slider-tab.is-active .tab-progress::after { animation: none !important; }
  .hero-slide.is-active .slide-copy { opacity: 1; transform: none; }
  .slider-tab.is-active .tab-progress::after { transform: translateX(0); }
}

/* Editorial polish: focused service explorer, tighter rhythm and clearer conversion */

body.modal-open {
  overflow: hidden;
}

.visual-categories {
  padding: 82px 0 64px;
}

.category-hint {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.category-hint span {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  color: var(--navy);
  background: var(--amber-soft);
  border-radius: 50%;
  font-weight: 800;
}

.about {
  padding: 88px 0;
}

.visual-approach {
  padding: 84px 0 88px;
}

.process-visual-grid i svg,
.scope-modes i svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-dialog {
  width: min(1180px, calc(100vw - 44px));
  max-width: none;
  max-height: min(86vh, 780px);
  margin: auto;
  padding: 0;
  overflow: hidden;
  color: var(--ink);
  background: var(--white);
  border: 0;
  box-shadow: 0 35px 110px rgba(0, 13, 24, 0.35);
}

.service-dialog::backdrop {
  background: rgba(4, 18, 29, 0.74);
  backdrop-filter: blur(7px);
}

.dialog-close {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 5;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  padding: 0;
  color: var(--navy);
  background: var(--white);
  border: 0;
  border-radius: 50%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.16);
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
}

.dialog-close:hover {
  background: var(--amber);
}

.dialog-layout {
  display: grid;
  grid-template-columns: minmax(310px, 0.82fr) minmax(0, 1.5fr);
  min-height: min(700px, 86vh);
  max-height: min(86vh, 780px);
}

.dialog-visual {
  position: relative;
  min-height: 100%;
  overflow: hidden;
  background: var(--navy);
}

.dialog-visual > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% center;
}

.dialog-visual-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(4, 19, 31, 0.96) 0%, rgba(4, 19, 31, 0.45) 52%, rgba(4, 19, 31, 0.06) 100%);
}

.dialog-visual > div {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  padding: 40px;
  color: var(--white);
}

.dialog-visual > div > span {
  color: var(--amber);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.dialog-visual h2 {
  max-width: 430px;
  margin: 10px 0 14px;
  color: var(--white);
  font-size: clamp(34px, 3.1vw, 48px);
  line-height: 1.03;
  letter-spacing: -0.055em;
}

.dialog-visual p {
  max-width: 390px;
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  line-height: 1.7;
}

.dialog-content {
  padding: 52px 46px 40px;
  overflow-y: auto;
}

.dialog-service-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 22px;
  margin: 28px 0 34px;
  border-top: 1px solid var(--line);
}

.dialog-service-list span {
  position: relative;
  display: flex;
  min-height: 52px;
  align-items: center;
  padding: 10px 4px 10px 18px;
  color: #364551;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
  line-height: 1.4;
}

.dialog-service-list span::before {
  position: absolute;
  left: 1px;
  width: 6px;
  height: 6px;
  content: "";
  background: var(--amber);
  border-radius: 50%;
}

.dialog-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.dialog-actions p {
  max-width: 360px;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.65;
}

.dialog-actions .button {
  flex: 0 0 auto;
}

.scope-strip {
  padding: 86px 0 90px;
  background:
    radial-gradient(circle at 0% 100%, rgba(217, 165, 72, 0.12), transparent 28%),
    var(--white);
}

.scope-strip-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  align-items: center;
  gap: 78px;
}

.scope-intro h2 {
  max-width: 610px;
  margin: 10px 0 20px;
  color: var(--navy);
  font-size: clamp(40px, 4.25vw, 61px);
  line-height: 1.04;
  letter-spacing: -0.055em;
}

.scope-intro > p {
  max-width: 560px;
  margin: 0 0 25px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.scope-modes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.scope-modes article {
  display: flex;
  min-height: 178px;
  align-items: flex-start;
  gap: 20px;
  padding: 28px;
  background: var(--paper);
  border: 1px solid var(--line);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.scope-modes article:first-child {
  color: var(--white);
  background: var(--navy);
  border-color: var(--navy);
}

.scope-modes article:hover {
  z-index: 1;
  border-color: rgba(217, 165, 72, 0.8);
  box-shadow: 0 18px 40px rgba(8, 27, 45, 0.11);
  transform: translateY(-4px);
}

.scope-modes i {
  display: grid;
  width: 43px;
  height: 43px;
  flex: 0 0 auto;
  place-items: center;
  color: var(--navy);
  background: var(--amber-soft);
  border-radius: 50%;
}

.scope-modes article:first-child i {
  background: var(--amber);
}

.scope-modes h3 {
  margin: 3px 0 9px;
  color: var(--navy);
  font-size: 18px;
  line-height: 1.2;
}

.scope-modes article:first-child h3 {
  color: var(--white);
}

.scope-modes p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.65;
}

.scope-modes article:first-child p {
  color: rgba(255, 255, 255, 0.66);
}

.contact-section {
  padding: 92px 0;
}

.contact-promises {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: -8px 0 34px;
}

.contact-promises span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 11px;
  color: rgba(255, 255, 255, 0.76);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 100px;
  font-size: 11px;
}

.contact-promises i {
  display: grid;
  width: 17px;
  height: 17px;
  place-items: center;
  color: var(--navy);
  background: var(--amber);
  border-radius: 50%;
  font-size: 9px;
  font-style: normal;
  font-weight: 900;
}

@media (max-width: 1040px) {
  .dialog-layout {
    grid-template-columns: minmax(270px, 0.72fr) minmax(0, 1.28fr);
  }
  .dialog-service-list {
    grid-template-columns: 1fr 1fr;
  }
  .scope-strip-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .scope-intro {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
    gap: 20px 55px;
    align-items: end;
  }
  .scope-intro .eyebrow,
  .scope-intro h2 {
    grid-column: 1;
  }
  .scope-intro > p {
    grid-column: 2;
    grid-row: 1 / 3;
    align-self: end;
  }
  .scope-intro .text-link {
    grid-column: 1;
  }
}

@media (max-width: 760px) {
  .visual-categories {
    padding: 70px 0 56px;
  }
  .about {
    padding: 72px 0;
  }
  .visual-approach {
    padding: 72px 0 76px;
  }
  .service-dialog {
    width: calc(100vw - 20px);
    max-height: calc(100dvh - 20px);
  }
  .dialog-layout {
    display: block;
    min-height: 0;
    max-height: calc(100dvh - 20px);
    overflow-y: auto;
  }
  .dialog-visual {
    min-height: 240px;
    height: 240px;
  }
  .dialog-visual > div {
    padding: 28px;
  }
  .dialog-visual h2 {
    max-width: calc(100% - 40px);
    margin-bottom: 8px;
    font-size: 34px;
  }
  .dialog-visual p {
    max-width: calc(100% - 30px);
    font-size: 11px;
  }
  .dialog-content {
    padding: 30px 26px 28px;
    overflow: visible;
  }
  .dialog-service-list {
    grid-template-columns: 1fr;
    margin: 22px 0 28px;
  }
  .dialog-service-list span {
    min-height: 46px;
  }
  .dialog-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .dialog-actions .button {
    justify-content: center;
  }
  .scope-strip {
    padding: 70px 0 74px;
  }
  .scope-intro {
    display: block;
  }
  .scope-intro h2 {
    font-size: 42px;
  }
  .scope-modes {
    grid-template-columns: 1fr;
  }
  .scope-modes article {
    min-height: 0;
  }
  .contact-section {
    padding: 72px 0;
  }
}

@media (max-width: 460px) {
  .category-hint {
    align-items: flex-start;
  }
  .category-hint span {
    margin-top: -5px;
  }
  .dialog-visual {
    min-height: 220px;
    height: 220px;
  }
  .dialog-close {
    top: 12px;
    right: 12px;
    width: 38px;
    height: 38px;
  }
  .dialog-visual h2 {
    font-size: 29px;
  }
  .scope-intro h2 {
    font-size: 38px;
  }
  .scope-modes article {
    padding: 23px;
  }
}

/* Compact desktop scale based on review feedback */

section[id] {
  scroll-margin-top: 0;
}

.section-head h2,
.about-copy h2,
.approach-head h2,
.contact-copy h2 {
  font-size: clamp(36px, 3.65vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.section-head {
  gap: 46px;
  margin-bottom: 38px;
}

.section-head > p {
  max-width: 410px;
  font-size: 14px;
  line-height: 1.65;
}

.hero-slides {
  height: 560px;
}

.slide-content {
  min-height: 560px;
  padding-bottom: 48px;
}

.slide-copy {
  max-width: 610px;
}

.slide-copy h1,
.slide-copy h2 {
  max-width: 620px;
  font-size: clamp(50px, 5vw, 72px);
  line-height: 1;
}

.slide-copy > p {
  max-width: 545px;
  margin: 20px 0 25px;
  font-size: 15px;
  line-height: 1.65;
}

.slider-tab.is-active .tab-progress::after {
  animation-duration: 5200ms;
}

.visual-categories {
  padding: 68px 0 58px;
}

.category-showcase {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-template-rows: repeat(2, 260px);
  gap: 14px;
}

.category-tile,
.category-tile.tile-large {
  grid-row: auto;
}

.category-tile:nth-child(-n + 3) {
  grid-column: span 2;
}

.category-tile:nth-child(n + 4) {
  grid-column: span 3;
}

.tile-content,
.tile-large .tile-content {
  padding: 22px 24px;
  transform: translateY(28px);
}

.tile-content h3,
.tile-large .tile-content h3 {
  max-width: 430px;
  margin: 5px 0 10px;
  font-size: 22px;
  line-height: 1.14;
}

.tile-tags {
  margin-bottom: 15px;
}

.category-hint {
  margin-top: 18px;
}

.about {
  padding: 68px 0;
}

.about-grid {
  grid-template-columns: minmax(0, 0.96fr) minmax(0, 1.04fr);
  gap: 60px;
}

.about-visual {
  min-height: 500px;
}

.about-visual::before {
  top: -16px;
  left: -16px;
}

.about-visual img {
  height: 500px;
}

.image-caption {
  right: -18px;
  bottom: 24px;
  width: 230px;
  padding: 18px 20px;
}

.image-caption strong {
  font-size: 15px;
}

.about-copy {
  padding: 0;
}

.about-copy p {
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.65;
}

.about-copy .lead {
  font-size: 16px;
  line-height: 1.55;
}

.commitment-grid {
  margin: 22px 0 22px;
}

.commitment-grid div {
  min-height: 64px;
  padding: 12px 14px;
  font-size: 12px;
}

.visual-approach {
  padding: 68px 0 72px;
}

.approach-head {
  grid-template-columns: minmax(0, 1fr) 300px;
  column-gap: 68px;
  margin-bottom: 36px;
}

.approach-head p {
  font-size: 13px;
  line-height: 1.65;
}

.process-visual-grid {
  gap: 10px;
}

.process-visual-grid article {
  height: 315px;
}

.process-visual-grid article > div {
  padding: 21px;
}

.process-visual-grid i {
  width: 32px;
  height: 32px;
  margin-bottom: 22px;
}

.process-visual-grid i svg {
  width: 16px;
  height: 16px;
}

.process-visual-grid h3 {
  margin-bottom: 6px;
  font-size: 18px;
}

.process-visual-grid p {
  font-size: 11px;
  line-height: 1.5;
}

.scope-strip {
  padding: 72px 0 76px;
}

.scope-strip-grid {
  gap: 64px;
}

.scope-intro h2 {
  font-size: clamp(36px, 3.65vw, 52px);
  line-height: 1.05;
}

.scope-modes article {
  min-height: 154px;
  padding: 24px;
}

.dialog-visual h2 {
  font-size: clamp(32px, 2.8vw, 42px);
}

.contact-section {
  padding: 78px 0;
}

@media (max-width: 920px) {
  section[id] {
    scroll-margin-top: 0;
  }
  .hero-slides,
  .slide-content {
    height: 560px;
    min-height: 560px;
  }
  .category-showcase {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: repeat(3, 245px);
  }
  .category-tile,
  .category-tile.tile-large,
  .category-tile:nth-child(-n + 3),
  .category-tile:nth-child(n + 4) {
    grid-column: span 1;
    grid-row: auto;
  }
  .category-tile:last-child {
    grid-column: 1 / -1;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }
  .about-visual {
    width: calc(100% - 16px);
    min-height: 400px;
  }
  .about-visual img {
    height: 400px;
  }
  .about-copy {
    max-width: 760px;
  }
  .approach-head {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .approach-head .eyebrow {
    grid-column: auto;
  }
  .approach-head p {
    max-width: 560px;
  }
  .process-visual-grid {
    grid-template-columns: 1fr 1fr;
  }
  .process-visual-grid article {
    height: 285px;
  }
}

@media (max-width: 620px) {
  .section-head h2,
  .about-copy h2,
  .approach-head h2,
  .contact-copy h2,
  .scope-intro h2 {
    font-size: 36px;
  }
  .section-head {
    margin-bottom: 30px;
  }
  .hero-slides,
  .slide-content {
    height: 600px;
    min-height: 600px;
  }
  .slide-copy h1,
  .slide-copy h2 {
    font-size: clamp(42px, 12vw, 54px);
  }
  .visual-categories {
    padding: 58px 0 52px;
  }
  .category-showcase {
    display: flex;
    margin-right: calc((100vw - var(--shell)) / -1);
    padding-right: 15px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }
  .category-tile,
  .category-tile.tile-large,
  .category-tile:last-child,
  .category-tile:nth-child(-n + 3),
  .category-tile:nth-child(n + 4) {
    width: 80vw;
    min-width: 80vw;
    height: 350px;
    grid-column: auto;
    grid-row: auto;
    scroll-snap-align: start;
  }
  .tile-content,
  .tile-large .tile-content {
    padding: 22px;
    transform: none;
  }
  .tile-content h3,
  .tile-large .tile-content h3 {
    font-size: 24px;
  }
  .about {
    padding: 58px 0;
  }
  .about-visual {
    min-height: 340px;
  }
  .about-visual img {
    height: 340px;
  }
  .image-caption {
    right: -10px;
    bottom: 18px;
  }
  .commitment-grid {
    grid-template-columns: 1fr;
  }
  .visual-approach {
    padding: 58px 0 62px;
  }
  .process-visual-grid {
    display: flex;
    margin-right: calc((100vw - var(--shell)) / -1);
    padding-right: 15px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }
  .process-visual-grid article {
    width: 72vw;
    min-width: 72vw;
    height: 300px;
    scroll-snap-align: start;
  }
  .scope-strip {
    padding: 58px 0 62px;
  }
  .contact-section {
    padding: 64px 0;
  }
}

/* Service cards: compact five-up layout with copy separated from photography. */
.category-showcase {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  grid-template-rows: none;
  gap: 14px;
}

.category-tile,
.category-tile.tile-large,
.category-tile:nth-child(-n + 3),
.category-tile:nth-child(n + 4),
.category-tile:last-child {
  display: flex;
  min-height: 320px;
  flex-direction: column;
  grid-column: auto;
  grid-row: auto;
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(8, 27, 45, 0.12);
  border-radius: 7px;
  box-shadow: 0 12px 30px rgba(8, 27, 45, 0.08);
}

.category-tile > img,
.category-tile.tile-large > img {
  width: 100%;
  height: 172px;
  flex: 0 0 172px;
  object-fit: cover;
  object-position: center;
}

.category-tile .tile-shade {
  display: none;
}

.tile-content,
.tile-large .tile-content {
  position: relative;
  right: auto;
  bottom: auto;
  left: auto;
  display: flex;
  min-height: 0;
  flex: 1;
  flex-direction: column;
  padding: 17px 17px 15px;
  color: var(--navy);
  background: var(--white);
  transform: none;
}

.tile-content small,
.tile-large .tile-content small {
  color: #986817;
  font-size: 8.5px;
}

.tile-content h3,
.tile-large .tile-content h3 {
  margin: 6px 0 12px;
  color: var(--navy);
  font-size: 17px;
  line-height: 1.22;
  letter-spacing: -0.025em;
}

.tile-tags {
  display: none;
}

.tile-content b {
  display: block;
  margin-top: auto;
  padding-top: 11px;
  color: #344957;
  border-top: 1px solid rgba(8, 27, 45, 0.1);
  font-size: 9px;
  opacity: 1;
}

.category-tile:hover .tile-content {
  transform: none;
}

.category-tile:hover > img {
  filter: saturate(1.04);
  transform: scale(1.035);
}

/* Mega menu: stronger, more legible labels without placing copy over images. */
.mega-category {
  color: rgba(255, 255, 255, 0.82);
}

.mega-category strong {
  font-size: 13.5px;
  font-weight: 760;
  line-height: 1.3;
}

.mega-category small {
  color: rgba(255, 255, 255, 0.65);
  font-size: 10.5px;
  line-height: 1.35;
}

.mega-panel-head p {
  color: #536571;
  font-size: 12px;
}

.mega-links a {
  min-height: 40px;
  color: #263b49;
  font-size: 12.5px;
  font-weight: 560;
  line-height: 1.35;
}

@media (max-width: 1100px) {
  .category-showcase {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .category-showcase {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .category-showcase {
    display: flex;
  }

  .category-tile,
  .category-tile.tile-large,
  .category-tile:last-child,
  .category-tile:nth-child(-n + 3),
  .category-tile:nth-child(n + 4) {
    width: 78vw;
    min-width: 78vw;
    height: auto;
    min-height: 320px;
  }

  .category-tile > img,
  .category-tile.tile-large > img {
    height: 180px;
    flex-basis: 180px;
  }

  .tile-content,
  .tile-large .tile-content {
    padding: 18px;
  }

  .tile-content h3,
  .tile-large .tile-content h3 {
    font-size: 19px;
  }
}

/* Final brand and navigation refinement. */
.brand-mark {
  width: 48px;
  height: 48px;
  overflow: visible;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.brand-mark::after {
  display: none;
}

.brand-mark svg {
  display: block;
  width: 100%;
  height: 100%;
}

.brand-block {
  fill: var(--navy);
}

.brand-one {
  fill: none;
  stroke: var(--white);
  stroke-width: 3.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.brand-cell {
  fill: var(--amber);
}

.brand-cell.cell-two {
  opacity: 0.72;
}

.brand-cell.cell-three {
  opacity: 0.46;
}

.light-brand .brand-block {
  fill: var(--white);
}

.light-brand .brand-one {
  stroke: var(--navy);
}

.mega-category {
  grid-template-columns: 52px minmax(0, 1fr) 20px;
  gap: 13px;
  padding: 8px;
}

.mega-category .mega-category-icon {
  display: grid;
  width: 52px;
  height: 52px;
  flex-direction: initial;
  place-items: center;
  color: var(--amber);
  background: rgba(217, 165, 72, 0.1);
  border: 1px solid rgba(217, 165, 72, 0.28);
  border-radius: 9px;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.mega-category-icon svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mega-category .mega-category-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.mega-category:hover .mega-category-icon,
.mega-category.is-active .mega-category-icon {
  color: var(--navy);
  background: var(--amber);
  border-color: var(--amber);
  transform: translateY(-1px);
}

@media (min-width: 921px) {
  .hero-slides {
    height: clamp(500px, calc(100svh - 122px), 560px);
  }

  .slide-content {
    height: clamp(500px, calc(100svh - 122px), 560px);
    min-height: clamp(500px, calc(100svh - 122px), 560px);
  }
}

@media (max-width: 620px) {
  .brand-mark {
    width: 41px;
    height: 41px;
  }
}

/* OSCS identity: full approved logo with a restrained royal-blue and gold palette. */
.brand-with-logo {
  height: 100%;
  min-width: 184px;
}

.brand-logo-image {
  width: 184px;
  height: 76px;
  object-fit: contain;
  object-position: left center;
}

.light-brand.brand-with-logo {
  display: inline-flex;
  width: fit-content;
  height: auto;
  min-width: 0;
  padding: 10px 14px;
  background: var(--white);
  border: 1px solid rgba(212, 168, 47, 0.42);
  border-radius: 12px;
  box-shadow: 0 14px 35px rgba(4, 28, 70, 0.22);
}

.footer-logo-image {
  width: 210px;
  height: auto;
}

.mega-category .mega-category-icon {
  background: rgba(212, 168, 47, 0.11);
  border-color: rgba(212, 168, 47, 0.34);
}

@media (max-width: 620px) {
  .brand-with-logo {
    min-width: 150px;
  }

  .brand-logo-image {
    width: 150px;
    height: 66px;
  }
}