:root {
  --ink: #102238;
  --muted: #5f7184;
  --blue: #0f4778;
  --deep: #071a2c;
  --teal: #13a6a6;
  --green: #4f9d58;
  --orange: #f29d35;
  --paper: #f6f8f4;
  --white: #ffffff;
  --line: #dce4e7;
  --shadow: 0 20px 60px rgba(7, 26, 44, 0.16);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 56px);
  color: var(--white);
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 30px rgba(16, 34, 56, 0.12);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 8px;
  background: var(--white);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 0.96rem;
  font-weight: 700;
}

.site-nav a {
  opacity: 0.9;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  opacity: 1;
  color: var(--teal);
}

.nav-login,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  border-radius: 8px;
  font-weight: 800;
}

.nav-login {
  padding: 10px 16px;
  background: var(--orange);
  color: var(--deep);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 8px;
  color: inherit;
  background: rgba(255, 255, 255, 0.12);
}

.site-header.is-scrolled .nav-toggle,
.site-header.is-open .nav-toggle {
  background: #edf3f5;
}

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

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

.hero-bg {
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(7, 26, 44, 0.92), rgba(7, 26, 44, 0.58) 48%, rgba(7, 26, 44, 0.28)),
    linear-gradient(0deg, rgba(7, 26, 44, 0.28), transparent 38%);
}

.hero-inner {
  position: relative;
  width: min(760px, calc(100% - 36px));
  margin-left: clamp(18px, 8vw, 112px);
  padding-top: 72px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #7df1e9;
}

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

h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 8vw, 6.8rem);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.08rem;
  line-height: 1.22;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  border: 0;
  padding: 13px 20px;
  cursor: pointer;
  font-size: 0.98rem;
}

.button.primary {
  background: var(--orange);
  color: var(--deep);
  box-shadow: 0 14px 30px rgba(242, 157, 53, 0.26);
}

.button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.38);
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
}

.quick-strip {
  width: min(1180px, calc(100% - 36px));
  margin: -44px auto 0;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  border-radius: 8px;
  background: var(--line);
  box-shadow: var(--shadow);
}

.quick-strip div {
  min-height: 136px;
  padding: 28px;
  background: var(--white);
}

.quick-strip strong,
.quick-strip span {
  display: block;
}

.quick-strip strong {
  margin-bottom: 8px;
  font-size: 1.04rem;
}

.quick-strip span {
  color: var(--muted);
  font-size: 0.94rem;
}

.section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 96px 0;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 36px;
}

.section-heading p:not(.eyebrow),
.platform-copy p:not(.eyebrow),
.contact-copy p {
  color: var(--muted);
  font-size: 1.05rem;
}

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

.solution-card,
.industry-grid article {
  min-height: 236px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

a.solution-card {
  color: inherit;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

a.solution-card:hover,
a.solution-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(19, 166, 166, 0.45);
  box-shadow: 0 18px 42px rgba(7, 26, 44, 0.12);
  outline: none;
}

.solution-card svg,
.industry-grid svg,
.feature-list svg,
.hardware-items svg,
.contact-methods svg {
  width: 24px;
  height: 24px;
  color: var(--teal);
  stroke-width: 2.2;
}

.solution-card p,
.industry-grid p,
.hardware-items p {
  margin-bottom: 0;
  color: var(--muted);
}

.platform {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(18px, 1fr) minmax(300px, 560px) minmax(360px, 620px) minmax(18px, 1fr);
  gap: clamp(24px, 5vw, 72px);
  align-items: center;
  background: var(--deep);
  color: var(--white);
}

.platform-copy {
  grid-column: 2;
}

.platform-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.78);
}

.platform-visual {
  grid-column: 3 / 5;
  overflow: hidden;
}

.platform-visual img {
  width: 100%;
  min-height: 420px;
  object-fit: cover;
  object-position: left center;
  border-radius: 8px 0 0 8px;
  box-shadow: -20px 24px 70px rgba(0, 0, 0, 0.28);
}

.feature-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.feature-list div {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.hardware-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 32px;
  align-items: center;
}

.hardware-layout > img {
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.hardware-items {
  display: grid;
  gap: 16px;
}

.hardware-items article {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 18px;
  align-items: center;
  padding: 18px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--white);
}

.hardware-items article:last-child {
  grid-template-columns: 44px 1fr;
}

.hardware-items article img {
  width: 96px;
  height: 76px;
  object-fit: contain;
}

.industries {
  padding-top: 0;
}

.industry-grid article:nth-child(2) svg {
  color: var(--green);
}

.industry-grid article:nth-child(3) svg {
  color: var(--orange);
}

.proof {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(18px, 1fr) minmax(300px, 420px) minmax(360px, 740px) minmax(18px, 1fr);
  gap: clamp(24px, 5vw, 72px);
  align-items: center;
  background: #e9f1ef;
}

.proof > div:first-child {
  grid-column: 2;
}

.metrics {
  grid-column: 3;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.metrics div {
  min-height: 140px;
  padding: 22px;
  border-radius: 8px;
  background: var(--white);
}

.metrics strong {
  display: block;
  color: var(--blue);
  font-size: 2.3rem;
  line-height: 1;
}

.metrics span {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-weight: 700;
}

.contact {
  display: grid;
  grid-template-columns: 0.86fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-methods {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.contact-methods a {
  display: flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  font-weight: 800;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 13px;
  color: var(--ink);
  background: #fbfcfd;
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--teal);
  outline: 3px solid rgba(19, 166, 166, 0.18);
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  padding: 42px clamp(18px, 4vw, 56px);
  color: rgba(255, 255, 255, 0.76);
  background: var(--deep);
}

.site-footer img {
  width: 54px;
  height: 54px;
  margin-bottom: 12px;
  object-fit: contain;
  border-radius: 8px;
  background: var(--white);
}

.site-footer p {
  max-width: 440px;
  margin-bottom: 0;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  color: var(--white);
  font-weight: 800;
}

.site-footer span {
  grid-column: 1 / -1;
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.88rem;
}

.page-hero {
  position: relative;
  min-height: 520px;
  display: grid;
  align-items: end;
  padding: 150px clamp(18px, 8vw, 112px) 72px;
  overflow: hidden;
  color: var(--white);
  background: var(--deep);
}

.page-hero img,
.page-hero::after {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.page-hero img {
  object-fit: cover;
  opacity: 0.46;
}

.page-hero::after {
  content: "";
  background: linear-gradient(90deg, rgba(7, 26, 44, 0.94), rgba(7, 26, 44, 0.56));
}

.page-hero-content {
  position: relative;
  z-index: 1;
  width: min(820px, 100%);
}

.page-hero h1 {
  font-size: clamp(2.8rem, 6vw, 5.6rem);
}

.page-hero p:not(.eyebrow) {
  max-width: 690px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.14rem;
}

.content-band {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 86px 0;
}

.content-two {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 54px;
  align-items: start;
}

.content-two img {
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.rich-text p,
.rich-text li {
  color: var(--muted);
  font-size: 1.03rem;
}

.rich-text ul {
  margin: 22px 0 0;
  padding-left: 20px;
}

.check-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 34px;
}

.check-item {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.check-item svg {
  width: 23px;
  height: 23px;
  color: var(--teal);
}

.check-item p {
  margin-bottom: 0;
  color: var(--muted);
}

.cta-band {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 76px clamp(18px, 8vw, 112px);
  color: var(--white);
  background: var(--blue);
}

.cta-band p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.82);
}

svg {
  flex: 0 0 auto;
}

@media (max-width: 920px) {
  .nav-toggle {
    display: inline-grid;
    place-items: center;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 18px;
    right: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border-radius: 8px;
    background: var(--white);
    color: var(--ink);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 13px;
  }

  .nav-login {
    margin-top: 8px;
  }

  .quick-strip,
  .solution-grid,
  .industry-grid,
  .hardware-layout,
  .contact,
  .content-two,
  .check-grid {
    grid-template-columns: 1fr;
  }

  .platform,
  .proof {
    grid-template-columns: 18px minmax(0, 1fr) 18px;
  }

  .platform-copy,
  .platform-visual,
  .proof > div:first-child,
  .metrics {
    grid-column: 2;
  }

  .platform-visual img {
    min-height: 300px;
    border-radius: 8px;
  }

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

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

  .site-footer nav {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .site-header {
    padding: 12px 18px;
  }

  .brand span {
    font-size: 0.92rem;
  }

  .brand img {
    width: 42px;
    height: 42px;
  }

  .hero {
    min-height: 88vh;
  }

  .hero-inner {
    margin-left: 18px;
    padding-top: 84px;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .quick-strip {
    margin-top: 0;
    width: 100%;
    border-radius: 0;
  }

  .quick-strip div {
    min-height: auto;
  }

  .section {
    padding: 68px 0;
  }

  .page-hero {
    min-height: 440px;
    padding: 118px 18px 52px;
  }

  .page-hero h1 {
    font-size: clamp(2.35rem, 12vw, 3.15rem);
    line-height: 1;
  }

  .page-hero p:not(.eyebrow) {
    font-size: 1.03rem;
  }

  .content-band {
    padding: 64px 0;
  }

  .content-two {
    gap: 30px;
  }

  .cta-band {
    padding: 58px 18px;
  }

  .solution-card,
  .industry-grid article {
    min-height: auto;
  }

  .hardware-items article,
  .hardware-items article:last-child {
    grid-template-columns: 1fr;
  }

  .hardware-items article img {
    width: 132px;
    height: 92px;
  }

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

  .contact-form {
    padding: 20px;
  }
}