:root {
  --ink: #0a1d2e;
  --muted: #526575;
  --navy: #061725;
  --navy-2: #0a2b44;
  --blue: #0b609c;
  --bright: #1685c8;
  --orange: #f6a12a;
  --paper: #f3f6f8;
  --white: #fff;
  --line: #d9e2e8;
  --shadow: 0 24px 60px rgba(6, 23, 37, 0.14);
  --radius: 22px;
  --container: 1220px;
  --font: Inter, Aptos, "Segoe UI", Arial, sans-serif;
}

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

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

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: var(--font);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

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

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

button {
  cursor: pointer;
}

h1,
h2,
h3,
p,
ul {
  margin-top: 0;
}

h1,
h2,
h3 {
  margin-bottom: 0.45em;
  font-weight: 780;
  letter-spacing: -0.04em;
  line-height: 1.04;
}

h1 {
  font-size: clamp(3.2rem, 7vw, 7rem);
}

h2 {
  font-size: clamp(2.2rem, 4.4vw, 4.2rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.7rem);
}

p {
  color: var(--muted);
}

::selection {
  color: var(--white);
  background: var(--blue);
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 3000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--blue);
  border-radius: 8px;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: none;
}

.preview-bar {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 8px 20px;
  color: var(--navy);
  background: var(--orange);
  font-size: 0.82rem;
  font-weight: 750;
}

.preview-bar a {
  text-decoration: underline;
}

.utility-bar {
  color: #c6d4de;
  background: var(--navy);
  font-size: 0.76rem;
}

.utility-bar__inner {
  display: flex;
  min-height: 38px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.availability {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 650;
  letter-spacing: 0.04em;
}

.availability i {
  width: 7px;
  height: 7px;
  background: #48c38d;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(72, 195, 141, 0.14);
}

.utility-bar__links {
  display: flex;
  gap: 22px;
}

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

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  height: 82px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(217, 226, 232, 0.9);
  backdrop-filter: blur(16px);
  transition: height 0.2s ease, box-shadow 0.2s ease;
}

.site-header.is-scrolled {
  height: 70px;
  box-shadow: 0 10px 30px rgba(6, 23, 37, 0.08);
}

.site-header__inner {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
}

.brand {
  flex: 0 0 auto;
}

.brand img {
  width: clamp(170px, 16vw, 215px);
}

.primary-nav {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: flex-end;
  gap: 28px;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 5px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-link,
.nav-dropdown-toggle {
  display: flex;
  min-height: 44px;
  align-items: center;
  padding: 0 13px;
  color: #294052;
  background: transparent;
  border: 0;
  border-radius: 10px;
  font-size: 0.84rem;
  font-weight: 760;
}

.nav-link:hover,
.nav-link.is-active,
.nav-dropdown-toggle:hover,
.nav-dropdown-toggle.is-active {
  color: var(--blue);
  background: #edf6fb;
}

.nav-dropdown-toggle::after {
  width: 7px;
  height: 7px;
  margin: -4px 0 0 9px;
  content: "";
  border-right: 1.5px solid;
  border-bottom: 1.5px solid;
  transform: rotate(45deg);
}

.nav-item--dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  width: min(720px, 85vw);
  padding: 16px;
  visibility: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translate(-48%, 10px);
  transition: 0.18s ease;
}

.nav-item--dropdown:hover .dropdown-menu,
.nav-item--dropdown:focus-within .dropdown-menu,
.nav-item--dropdown.is-open .dropdown-menu {
  visibility: visible;
  opacity: 1;
  transform: translate(-48%, 0);
}

.dropdown-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 8px 13px;
  color: #758692;
  border-bottom: 1px solid var(--line);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.dropdown-menu__header a {
  color: var(--blue);
}

.dropdown-menu ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.dropdown-menu li a {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: center;
  padding: 11px;
  border-radius: 12px;
}

.dropdown-menu li a:hover {
  background: var(--paper);
}

.dropdown-code {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--blue);
  background: #dff2fd;
  border-radius: 9px;
  font-size: 0.7rem;
  font-weight: 850;
}

.dropdown-menu strong,
.dropdown-menu small {
  display: block;
}

.dropdown-menu strong {
  font-size: 0.84rem;
}

.dropdown-menu small {
  margin-top: 2px;
  color: #778895;
  font-size: 0.7rem;
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  background: var(--paper);
  border: 0;
  border-radius: 12px;
}

.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  display: block;
  width: 21px;
  height: 2px;
  margin: 5px auto;
  content: "";
  background: var(--ink);
  transition: 0.18s ease;
}

.nav-toggle.is-open span {
  opacity: 0;
}

.nav-toggle.is-open::before {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open::after {
  transform: translateY(-7px) rotate(-45deg);
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 780;
  transition: 0.18s ease;
}

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

.button--primary {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 12px 28px rgba(11, 96, 156, 0.25);
}

.button--primary:hover {
  background: #084e81;
}

.button--accent {
  color: var(--navy);
  background: var(--orange);
}

.button--accent:hover {
  background: #ffae40;
}

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

.button--outline {
  border-color: #b8c6d0;
}

.button--full {
  width: 100%;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue);
  font-size: 0.88rem;
  font-weight: 800;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 28px;
  height: 2px;
  content: "";
  background: currentColor;
}

.eyebrow--light {
  color: #91d5ff;
}

.eyebrow--orange {
  color: var(--orange);
}

.section {
  padding: clamp(82px, 10vw, 140px) 0;
}

.section--paper {
  background: var(--paper);
}

.section--compact {
  padding-top: 70px;
  padding-bottom: 70px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.55fr);
  gap: 60px;
  align-items: end;
  margin-bottom: clamp(42px, 6vw, 72px);
}

.section-heading h2 {
  max-width: 760px;
  margin-bottom: 0;
}

.section-heading p {
  max-width: 530px;
  font-size: 1.05rem;
}

.section-heading--stacked {
  grid-template-columns: 1fr;
  max-width: 780px;
}

.home-hero,
.page-intro,
.solution-hero,
.contact-hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 78% 12%, rgba(22, 133, 200, 0.26), transparent 30%),
    var(--navy);
}

.home-hero__grid,
.page-intro__grid,
.solution-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to right, #000, transparent 84%);
}

.home-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: min(820px, calc(100vh - 120px));
  grid-template-columns: minmax(0, 1fr) minmax(420px, 0.82fr);
  gap: clamp(44px, 7vw, 90px);
  align-items: center;
  padding: 82px 0 100px;
}

.home-hero h1 {
  max-width: 830px;
  color: var(--white);
}

.home-hero h1 em {
  display: block;
  color: #9bdcff;
  font-style: normal;
}

.home-hero__copy > p {
  max-width: 650px;
  margin-bottom: 34px;
  color: #c3d1db;
  font-size: clamp(1.05rem, 1.7vw, 1.22rem);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 28px;
  margin: 32px 0 0;
  padding: 0;
  color: #d6e2e9;
  font-size: 0.76rem;
  font-weight: 760;
  letter-spacing: 0.05em;
  list-style: none;
  text-transform: uppercase;
}

.hero-trust li::before {
  margin-right: 8px;
  color: var(--orange);
  content: "●";
  font-size: 0.56rem;
}

.hero-media {
  position: relative;
  padding: 0 0 18px 18px;
}

.hero-media__outline {
  position: absolute;
  inset: 18px 18px 0 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 32px;
}

.hero-media__frame {
  position: relative;
  overflow: hidden;
  min-height: 470px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 32px;
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.34);
}

.hero-media__frame::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, transparent 48%, rgba(3, 15, 25, 0.88));
}

.hero-media__frame img {
  width: 100%;
  height: 470px;
  object-fit: cover;
}

.hero-media__caption {
  position: absolute;
  z-index: 2;
  right: 26px;
  bottom: 25px;
  left: 26px;
  display: flex;
  align-items: end;
  justify-content: space-between;
}

.hero-media__caption small,
.hero-media__caption strong {
  display: block;
}

.hero-media__caption small {
  color: #b9ccd8;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-media__caption strong {
  color: var(--white);
  font-size: 1.15rem;
}

.hero-media__caption b {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  color: var(--navy);
  background: var(--orange);
  border-radius: 50%;
  font-size: 0.7rem;
}

.proof-strip {
  border-bottom: 1px solid var(--line);
}

.proof-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
}

.proof-intro,
.proof-item {
  min-height: 135px;
  padding: 30px;
  border-right: 1px solid var(--line);
}

.proof-intro {
  display: flex;
  align-items: center;
  padding-left: 0;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.proof-item:last-child {
  border-right: 0;
}

.proof-item strong {
  display: block;
  color: var(--blue);
  font-size: clamp(2rem, 3vw, 2.8rem);
  letter-spacing: -0.05em;
  line-height: 1;
}

.proof-item span {
  color: var(--muted);
  font-size: 0.84rem;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.solution-card {
  display: flex;
  min-height: 440px;
  flex-direction: column;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: 0.22s ease;
}

.solution-card:hover {
  border-color: #afc6d4;
  box-shadow: var(--shadow);
  transform: translateY(-6px);
}

.solution-card__number {
  color: #8a9aa6;
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.solution-card__visual {
  position: relative;
  display: grid;
  height: 164px;
  margin: 17px 0 22px;
  overflow: hidden;
  place-items: center;
  background: linear-gradient(135deg, #e8f2f8, #fafcfd);
  border-radius: 15px;
}

.solution-card__visual::after {
  position: absolute;
  inset: 0;
  content: "";
  background-image:
    linear-gradient(rgba(10, 29, 46, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 29, 46, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
}

.solution-card__visual img {
  position: relative;
  z-index: 1;
  width: auto;
  max-width: 82%;
  height: 140px;
  object-fit: contain;
  filter: drop-shadow(0 14px 13px rgba(6, 23, 37, 0.18));
}

.solution-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
}

.solution-card__body small,
.solution-row__copy small {
  color: var(--blue);
  font-size: 0.66rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.solution-card h3 {
  margin-top: 8px;
}

.solution-card p {
  font-size: 0.87rem;
  line-height: 1.55;
}

.solution-card .text-link {
  margin-top: auto;
}

.capability-panel,
.cta-panel {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(22, 133, 200, 0.26), transparent 44%),
    var(--navy);
  border-radius: 32px;
}

.capability-panel {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 70px;
  padding: clamp(50px, 7vw, 84px);
}

.capability-panel h2,
.capability-grid h3,
.cta-panel h2 {
  color: var(--white);
}

.capability-panel p,
.cta-panel p {
  color: #bdcdd8;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.14);
}

.capability-grid article {
  min-height: 160px;
  padding: 27px;
  background: #0a2438;
}

.capability-grid article > span {
  color: var(--orange);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.1em;
}

.capability-grid h3 {
  margin-top: 20px;
}

.capability-grid p {
  margin-bottom: 0;
  font-size: 0.8rem;
}

.sector-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.sector-card {
  min-height: 285px;
  padding: 32px;
  background: var(--white);
  transition: 0.2s ease;
}

.sector-card > span {
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: 70px;
  place-items: center;
  color: var(--blue);
  background: #dff2fd;
  border-radius: 12px;
  font-size: 0.72rem;
  font-weight: 900;
}

.sector-card p {
  font-size: 0.86rem;
}

.sector-card:hover {
  color: var(--white);
  background: var(--blue);
}

.sector-card:hover h3,
.sector-card:hover p {
  color: var(--white);
}

.sector-card:hover > span {
  color: var(--navy);
  background: var(--orange);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.process-step {
  position: relative;
  padding-right: 28px;
}

.process-step::after {
  position: absolute;
  top: 23px;
  right: 25px;
  left: 60px;
  height: 1px;
  content: "";
  background: #aebdc7;
}

.process-step:last-child::after {
  display: none;
}

.process-step > span {
  position: relative;
  z-index: 1;
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: 25px;
  place-items: center;
  color: var(--white);
  background: var(--blue);
  border: 7px solid var(--white);
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 850;
}

.process-step p {
  max-width: 240px;
  font-size: 0.86rem;
}

.cta-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 50px;
  align-items: center;
  padding: clamp(46px, 6vw, 76px);
}

.cta-panel h2 {
  max-width: 760px;
}

.cta-panel p {
  max-width: 650px;
  margin-bottom: 0;
}

.page-intro__inner,
.contact-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 920px;
  padding: 105px 0 115px;
}

.page-intro h1,
.contact-hero h1 {
  color: var(--white);
}

.page-intro p,
.contact-hero p {
  max-width: 720px;
  color: #c2d1db;
  font-size: 1.12rem;
}

.solutions-index {
  display: grid;
  gap: 16px;
}

.solution-row {
  display: grid;
  grid-template-columns: 56px 190px 1fr 52px;
  gap: 28px;
  align-items: center;
  min-height: 220px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: 0.2s ease;
}

.solution-row:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.solution-row__number {
  color: #8b9ba7;
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.1em;
}

.solution-row__image {
  display: grid;
  height: 170px;
  place-items: center;
  background: linear-gradient(135deg, #e7f1f7, #fafcfd);
  border-radius: 16px;
}

.solution-row__image img {
  width: auto;
  max-width: 80%;
  height: 145px;
  object-fit: contain;
}

.solution-row__copy h2 {
  margin: 8px 0 12px;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
}

.solution-row__copy p {
  max-width: 700px;
  margin-bottom: 0;
}

.solution-row__arrow {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  color: var(--blue);
  background: #e2f2fb;
  border-radius: 50%;
  font-weight: 900;
}

.solution-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 600px;
  grid-template-columns: 1fr minmax(370px, 0.7fr);
  gap: 75px;
  align-items: center;
  padding: 78px 0 90px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
  color: #91a9b9;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

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

.solution-hero h1 {
  max-width: 820px;
  color: var(--white);
  font-size: clamp(3.3rem, 6.5vw, 6.3rem);
}

.solution-hero__copy > p {
  max-width: 680px;
  margin-bottom: 32px;
  color: #c1d0da;
  font-size: 1.12rem;
}

.solution-hero__visual {
  position: relative;
  display: grid;
  min-height: 390px;
  overflow: hidden;
  place-items: center;
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.025));
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 30px;
  box-shadow: 0 32px 70px rgba(0, 0, 0, 0.25);
}

.solution-hero__visual-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 30px 30px;
}

.solution-hero__visual img {
  position: relative;
  z-index: 1;
  width: auto;
  max-width: 78%;
  height: 325px;
  object-fit: contain;
  filter: drop-shadow(0 25px 22px rgba(0, 0, 0, 0.38));
}

.solution-hero__visual > span {
  position: absolute;
  z-index: 2;
  right: 20px;
  bottom: 20px;
  padding: 9px 13px;
  color: var(--navy);
  background: var(--orange);
  border-radius: 999px;
  font-size: 0.64rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.metric-band {
  position: relative;
  z-index: 3;
  margin-top: -34px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 14px 34px rgba(6, 23, 37, 0.09);
}

.metric-item {
  min-height: 104px;
  padding: 25px 30px;
  border-right: 1px solid var(--line);
}

.metric-item:last-child {
  border-right: 0;
}

.metric-item small,
.metric-item strong {
  display: block;
}

.metric-item small {
  color: var(--blue);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.metric-item strong {
  margin-top: 4px;
  font-size: 0.92rem;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(290px, 0.52fr);
  gap: clamp(55px, 8vw, 105px);
  align-items: start;
}

.prose h2 {
  margin-bottom: 28px;
}

.prose h3 {
  margin-top: 46px;
}

.prose > p {
  font-size: 1.02rem;
}

.prose .lead {
  color: var(--ink);
  font-size: clamp(1.2rem, 2vw, 1.52rem);
  font-weight: 570;
  line-height: 1.55;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  margin-top: 28px;
}

.feature-card {
  display: grid;
  min-height: 120px;
  grid-template-columns: 26px 1fr;
  gap: 15px;
  padding: 23px;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.feature-card > span {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  color: var(--white);
  background: var(--blue);
  border-radius: 50%;
  font-size: 0.66rem;
}

.feature-card strong {
  font-size: 0.9rem;
}

.feature-card p {
  margin: 5px 0 0;
  font-size: 0.78rem;
  line-height: 1.48;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 23px;
}

.tag-list span {
  padding: 8px 13px;
  color: #294355;
  background: #edf3f6;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 720;
}

.detail-sidebar {
  position: sticky;
  top: 100px;
  padding: 29px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.detail-sidebar h2 {
  font-size: 2rem;
}

.detail-sidebar p {
  font-size: 0.85rem;
}

.detail-sidebar ul {
  margin: 22px 0 28px;
  padding: 0;
  list-style: none;
}

.detail-sidebar li {
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.81rem;
  font-weight: 700;
}

.detail-sidebar li::before {
  margin-right: 9px;
  color: var(--orange);
  content: "—";
}

.engineering-split {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: clamp(45px, 8vw, 100px);
  align-items: center;
}

.system-diagram {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(145deg, rgba(22, 133, 200, 0.3), transparent),
    var(--navy);
  border-radius: 30px;
}

.system-diagram::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 30px 30px;
}

.system-diagram__line {
  position: absolute;
  height: 2px;
  background: rgba(255, 255, 255, 0.3);
  transform-origin: left;
}

.system-diagram__line--a {
  top: 35%;
  left: 21%;
  width: 48%;
  transform: rotate(17deg);
}

.system-diagram__line--b {
  top: 60%;
  left: 27%;
  width: 43%;
  transform: rotate(-22deg);
}

.system-diagram__line--c {
  top: 37%;
  right: 22%;
  width: 30%;
  transform: rotate(80deg);
}

.system-node {
  position: absolute;
  z-index: 2;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  color: var(--navy);
  background: var(--orange);
  border: 8px solid #15364e;
  border-radius: 50%;
  font-size: 0.65rem;
  font-weight: 900;
}

.system-node--a {
  top: 26%;
  left: 17%;
}

.system-node--b {
  top: 48%;
  left: 46%;
}

.system-node--c {
  right: 17%;
  bottom: 20%;
}

.system-diagram small {
  position: relative;
  z-index: 2;
  display: inline-block;
  width: 32%;
  margin-top: 370px;
  text-align: center;
  color: #a9becb;
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 17px;
}

.related-card {
  min-height: 245px;
  padding: 27px;
  border: 1px solid var(--line);
  border-radius: 17px;
  transition: 0.2s ease;
}

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

.related-card > span {
  display: block;
  margin-bottom: 35px;
  color: var(--blue);
  font-size: 0.66rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.related-card p {
  font-size: 0.82rem;
}

.related-card b {
  color: var(--blue);
  font-size: 0.78rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.78fr minmax(500px, 1.22fr);
  gap: clamp(50px, 8vw, 105px);
  align-items: start;
}

.contact-copy > p {
  max-width: 490px;
  margin-bottom: 36px;
}

.contact-method {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 17px;
  align-items: start;
  padding: 21px 0;
  border-top: 1px solid var(--line);
}

.contact-method > span {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: var(--blue);
  background: #dff2fd;
  border-radius: 12px;
  font-size: 0.68rem;
  font-weight: 900;
}

.contact-method small,
.contact-method a,
.contact-method address {
  display: block;
}

.contact-method small {
  color: #7b8b97;
  font-size: 0.65rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-method a,
.contact-method address {
  color: var(--ink);
  font-size: 0.94rem;
  font-style: normal;
  font-weight: 700;
}

.contact-form-card {
  padding: clamp(28px, 5vw, 46px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.contact-form-card__heading > span {
  color: var(--blue);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-form-card__heading h2 {
  margin-top: 8px;
  font-size: clamp(2rem, 3vw, 2.8rem);
}

.contact-form-card__heading p {
  font-size: 0.86rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 19px;
}

.form-grid label {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-grid label > span {
  font-size: 0.75rem;
  font-weight: 800;
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%;
  min-height: 51px;
  padding: 12px 14px;
  background: var(--white);
  border: 1px solid #c8d5dd;
  border-radius: 10px;
  outline: 0;
}

.form-grid textarea {
  resize: vertical;
}

.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(11, 96, 156, 0.12);
}

.form-submit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 23px;
}

.form-submit p {
  max-width: 300px;
  margin: 0;
  font-size: 0.68rem;
}

.honeypot {
  position: absolute !important;
  left: -9999px;
}

.form-success,
.form-errors {
  display: flex;
  gap: 14px;
  margin-bottom: 24px;
  padding: 16px;
  border-radius: 11px;
}

.form-success {
  color: #145d44;
  background: #e3f5ed;
  border: 1px solid #bce3d2;
}

.form-success p {
  margin: 3px 0 0;
  color: #39765f;
  font-size: 0.78rem;
}

.form-errors {
  display: block;
  color: #8e2c2c;
  background: #fff0f0;
  border: 1px solid #edc5c5;
  font-size: 0.82rem;
}

.form-errors ul {
  margin: 6px 0 0;
}

.empty-public,
.error-page {
  padding: 80px;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.error-page {
  min-height: 650px;
  padding-top: 140px;
  border: 0;
}

.error-page .container > span {
  color: var(--blue);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.2em;
}

.error-page p {
  max-width: 560px;
  margin-inline: auto;
}

.error-page .button-row {
  justify-content: center;
}

.site-footer {
  color: #afc0cc;
  background: #04111d;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.78fr 0.65fr 0.9fr;
  gap: 55px;
  padding: 78px 0 62px;
}

.footer-brand img {
  width: 205px;
  padding: 10px;
  background: var(--white);
  border-radius: 7px;
}

.footer-brand p {
  max-width: 320px;
  margin-top: 22px;
  color: #879eae;
  font-size: 0.83rem;
}

.footer-column h2 {
  margin-bottom: 19px;
  color: var(--white);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-column ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-column li + li {
  margin-top: 9px;
}

.footer-column a,
.footer-column address,
.footer-column address span {
  color: #879eae;
  font-size: 0.81rem;
  font-style: normal;
}

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

.footer-column address strong {
  display: block;
  margin: 14px 0 2px;
  color: var(--white);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-column address strong:first-child {
  margin-top: 0;
}

.footer-bottom {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: #6d8595;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  font-size: 0.72rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

:focus-visible {
  outline: 3px solid rgba(22, 133, 200, 0.65);
  outline-offset: 3px;
}

@media (max-width: 1080px) {
  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .home-hero__inner {
    grid-template-columns: 1fr 0.82fr;
  }

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

  .footer-grid {
    grid-template-columns: 1.2fr repeat(3, 1fr);
    gap: 32px;
  }
}

@media (max-width: 920px) {
  .utility-bar {
    display: none;
  }

  .site-header {
    height: 72px;
  }

  .nav-toggle {
    display: block;
  }

  .primary-nav {
    position: fixed;
    top: 72px;
    right: 0;
    bottom: 0;
    left: 0;
    display: block;
    overflow-y: auto;
    padding: 20px;
    visibility: hidden;
    background: var(--white);
    opacity: 0;
    transform: translateY(-10px);
    transition: 0.18s ease;
  }

  .primary-nav.is-open {
    visibility: visible;
    opacity: 1;
    transform: none;
  }

  .nav-list {
    display: block;
  }

  .nav-list > li {
    border-bottom: 1px solid var(--line);
  }

  .nav-link,
  .nav-dropdown-toggle {
    width: 100%;
    min-height: 56px;
    justify-content: space-between;
    font-size: 0.96rem;
  }

  .nav-cta {
    width: 100%;
    margin-top: 20px;
  }

  .dropdown-menu {
    position: static;
    display: none;
    width: 100%;
    padding: 5px 0 15px;
    visibility: visible;
    border: 0;
    box-shadow: none;
    opacity: 1;
    transform: none;
  }

  .nav-item--dropdown:hover .dropdown-menu,
  .nav-item--dropdown:focus-within .dropdown-menu {
    display: none;
    transform: none;
  }

  .nav-item--dropdown.is-open .dropdown-menu,
  .nav-item--dropdown.is-open:hover .dropdown-menu {
    display: block;
  }

  .dropdown-menu ul {
    grid-template-columns: 1fr;
  }

  .home-hero__inner,
  .solution-hero__inner {
    grid-template-columns: 1fr;
  }

  .home-hero__inner {
    padding-top: 70px;
  }

  .proof-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .proof-intro {
    grid-column: 1 / -1;
    min-height: auto;
    padding: 25px 0 16px;
    border-right: 0;
  }

  .section-heading,
  .capability-panel,
  .engineering-split,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .detail-layout {
    grid-template-columns: 1fr;
  }

  .detail-sidebar {
    position: static;
  }

  .solution-row {
    grid-template-columns: 48px 160px 1fr 48px;
  }

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

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

@media (max-width: 680px) {
  .container {
    width: min(calc(100% - 30px), var(--container));
  }

  .section {
    padding: 74px 0;
  }

  .home-hero__inner {
    padding: 60px 0 75px;
  }

  .home-hero h1,
  .solution-hero h1 {
    font-size: clamp(3rem, 15vw, 4.7rem);
  }

  .button-row {
    flex-direction: column;
  }

  .button-row .button {
    width: 100%;
  }

  .hero-trust {
    flex-direction: column;
    gap: 9px;
  }

  .hero-media {
    padding-left: 0;
  }

  .hero-media__outline {
    display: none;
  }

  .hero-media__frame,
  .hero-media__frame img {
    min-height: 300px;
    height: 300px;
  }

  .proof-grid,
  .solutions-grid,
  .capability-grid,
  .sector-grid,
  .feature-grid,
  .related-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .proof-item {
    min-height: auto;
    padding: 22px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .capability-panel {
    gap: 42px;
    padding: 43px 23px;
  }

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

  .sector-card > span {
    margin-bottom: 42px;
  }

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

  .process-step {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 16px;
  }

  .process-step::after {
    top: 45px;
    bottom: -22px;
    left: 23px;
    width: 1px;
    height: auto;
  }

  .process-step > span {
    grid-row: 1;
  }

  .process-step > div {
    padding-top: 9px;
  }

  .cta-panel {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 42px 24px;
  }

  .cta-panel .button {
    width: 100%;
  }

  .page-intro__inner,
  .contact-hero__inner {
    padding: 80px 0 85px;
  }

  .solution-row {
    grid-template-columns: 42px 1fr 42px;
    gap: 15px;
  }

  .solution-row__image {
    grid-column: 2;
    width: 100%;
  }

  .solution-row__copy {
    grid-column: 2;
  }

  .solution-row__arrow {
    grid-column: 3;
    grid-row: 1;
  }

  .solution-hero__inner {
    gap: 45px;
    padding: 65px 0 80px;
  }

  .solution-hero__visual {
    min-height: 285px;
  }

  .solution-hero__visual img {
    height: 245px;
  }

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

  .metric-item {
    min-height: auto;
    padding: 18px 22px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .metric-item:last-child {
    border-bottom: 0;
  }

  .form-field--full {
    grid-column: auto;
  }

  .form-submit {
    align-items: stretch;
    flex-direction: column;
  }

  .form-submit .button {
    width: 100%;
  }

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

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

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 18px 0;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}