:root {
  --blue: #2e5289;
  --gold: #daa520;
  --deep: #14243a;
  --light: #f4f6f8;
  --white: #ffffff;
  --ink: #1b2838;
  --muted: #4d5c6c;
  --line: #dce3eb;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6.5rem;
}

body {
  min-width: 0;
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}

button {
  font: inherit;
}

.container {
  width: min(100% - 3rem, 1160px);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 30;
  top: -5rem;
  left: 1rem;
  padding: .65rem 1rem;
  color: var(--white);
  background: var(--deep);
  border-radius: .25rem;
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-height: 5.5rem;
}

.brand,
.footer-brand {
  display: block;
  flex: 0 0 auto;
}

.brand img {
  width: 213px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2.5rem);
}

.site-nav a {
  padding: .45rem 0;
  color: var(--deep);
  font-size: .94rem;
  font-weight: 650;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--blue);
  text-decoration: underline;
  text-decoration-color: var(--gold);
  text-underline-offset: .45rem;
}

.menu-toggle {
  display: none;
}

.hero {
  overflow: hidden;
  background: linear-gradient(115deg, var(--white) 0%, var(--white) 56%, var(--light) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
  align-items: center;
  gap: clamp(2.5rem, 6vw, 6rem);
  padding-block: clamp(4.5rem, 8vw, 7.5rem);
}

.hero-copy {
  min-width: 0;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--blue);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .16em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hero h1,
.section h2 {
  margin: 0;
  color: var(--deep);
  font-weight: 750;
  letter-spacing: -.045em;
  line-height: 1.12;
}

.hero h1 {
  max-width: 13ch;
  font-size: clamp(2.65rem, 4.6vw, 4.6rem);
}

.hero h1 span {
  color: var(--blue);
}

.hero-copy > p {
  max-width: 62ch;
  margin: 1.75rem 0 2rem;
  color: var(--muted);
  font-size: clamp(1rem, 1.4vw, 1.125rem);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  min-height: 3.4rem;
  padding: .85rem 1.4rem;
  border: 2px solid transparent;
  border-radius: .3rem;
  font-size: .94rem;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  transition: background-color .16s ease, border-color .16s ease;
}

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

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

.button span,
.text-link span {
  font-size: 1.15em;
  line-height: 1;
}

.sector-map {
  position: relative;
  min-width: 0;
  padding: 2rem clamp(1.25rem, 3vw, 2.5rem) 2.3rem;
  background: var(--deep);
  border-radius: .55rem;
  box-shadow: 0 22px 48px rgba(20, 36, 58, .12);
}

.sector-map::before {
  position: absolute;
  top: 0;
  right: 2.5rem;
  width: 5rem;
  height: .25rem;
  background: var(--gold);
  content: "";
}

.sector-map-heading {
  margin-bottom: 1.4rem;
  color: var(--white);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.sector-list {
  position: relative;
  display: grid;
  gap: .55rem;
  margin: 0;
  padding: 0 0 0 1.1rem;
  list-style: none;
}

.sector-list::before {
  position: absolute;
  top: 1.5rem;
  bottom: 1.5rem;
  left: .22rem;
  width: 2px;
  background: rgba(218, 165, 32, .7);
  content: "";
}

.sector-list li {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 3.2rem;
  padding: .7rem 1rem;
  color: var(--white);
  background: rgba(255, 255, 255, .075);
  border: 1px solid rgba(255, 255, 255, .17);
  border-radius: .25rem;
  font-weight: 650;
}

.sector-list li::before {
  position: absolute;
  top: calc(50% - .3rem);
  left: -1.42rem;
  width: .6rem;
  height: .6rem;
  background: var(--gold);
  border: 2px solid var(--deep);
  border-radius: 50%;
  content: "";
}

.sector-number {
  color: #f0c65b;
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .08em;
}

.section {
  padding-block: clamp(4.5rem, 7vw, 7rem);
  scroll-margin-top: 5.5rem;
}

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

.section-heading {
  margin-bottom: 2.4rem;
}

.section h2 {
  font-size: clamp(2.2rem, 3.7vw, 3.5rem);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.solution-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 24rem;
  padding: clamp(1.5rem, 2.6vw, 2.25rem);
  background: var(--white);
  border: 1px solid var(--line);
  border-top: .25rem solid var(--blue);
  border-radius: .25rem;
}

.card-index {
  margin-bottom: 2.1rem;
  color: var(--blue);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .14em;
}

.solution-card h3,
.process-grid h3 {
  margin: 0;
  color: var(--deep);
  font-size: 1.35rem;
  font-weight: 730;
  letter-spacing: -.025em;
  line-height: 1.3;
}

.solution-card > p {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: .97rem;
}

.solution-card .price-note {
  margin-top: 1.25rem;
  padding: .7rem .85rem;
  color: var(--deep);
  background: #fbf4e4;
  border-left: 3px solid var(--gold);
  font-size: .88rem;
  font-weight: 700;
}

.price-note strong,
.price-note span {
  display: block;
}

.price-note span {
  margin-top: .3rem;
  font-weight: 500;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  align-self: flex-start;
  margin-top: auto;
  padding-top: 2rem;
  color: var(--blue);
  font-size: .9rem;
  font-weight: 750;
  line-height: 1.3;
  text-decoration-color: var(--gold);
  text-decoration-thickness: 2px;
  text-underline-offset: .35rem;
}

.text-link:hover {
  color: var(--deep);
}

.card-secondary-link {
  align-self: flex-start;
  margin-top: .9rem;
  color: var(--blue);
  font-size: .85rem;
  font-weight: 600;
  line-height: 1.4;
  text-decoration-color: var(--gold);
  text-underline-offset: .3rem;
}

.card-secondary-link:hover {
  color: var(--deep);
}

.industrial-section {
  padding-block: clamp(4rem, 6vw, 5.5rem);
  border-bottom: 1px solid var(--line);
}

.industrial-intro,
.industrial-copy {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 5vw, 5rem);
}

.industrial-intro {
  align-items: end;
}

.industrial-intro h2 {
  max-width: 17ch;
}

.industrial-intro > p {
  max-width: 62ch;
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.industrial-copy {
  margin-top: 2.8rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--line);
}

.industrial-copy h3,
.industrial-cta h3 {
  margin: 0;
  color: var(--deep);
  font-size: clamp(1.35rem, 2.2vw, 1.8rem);
  font-weight: 730;
  letter-spacing: -.025em;
  line-height: 1.3;
}

.industrial-copy h3 {
  max-width: 19ch;
}

.industrial-copy p {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: .96rem;
}

.industrial-copy p:last-child {
  margin-bottom: 0;
}

.industrial-examples {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}

.industrial-example {
  min-width: 0;
  padding: 1.2rem;
  background: var(--light);
  border-top: 2px solid var(--gold);
}

.industrial-example h4 {
  margin: 0;
  color: var(--deep);
  font-size: 1rem;
  font-weight: 730;
  line-height: 1.3;
}

.industrial-example p {
  margin: .75rem 0 0;
  color: var(--muted);
  font-size: .88rem;
  line-height: 1.5;
}

.industrial-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 2rem;
  margin-top: 2rem;
  padding: 1.5rem 1.75rem;
  background: var(--light);
}

.industrial-cta p {
  max-width: 66ch;
  margin: .55rem 0 0;
  color: var(--muted);
  font-size: .92rem;
}

.industrial-cta .button {
  max-width: 18rem;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-grid li {
  min-width: 0;
  padding-top: 1.3rem;
  border-top: 2px solid var(--line);
}

.process-number {
  display: inline-block;
  margin-bottom: 2rem;
  color: var(--blue);
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .08em;
}

.process-grid h3 {
  font-size: 1.15rem;
}

.process-grid p {
  margin: .85rem 0 0;
  color: var(--muted);
  font-size: .94rem;
}

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

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: start;
}

.eyebrow-gold {
  color: #f0c65b;
}

.about-section h2 {
  max-width: 14ch;
  color: var(--white);
}

.about-copy > p {
  margin: 0;
  color: #e3e9f0;
  font-size: 1.06rem;
}

.about-copy .about-note {
  margin-top: 2rem;
  padding-left: 1.2rem;
  color: var(--white);
  border-left: 3px solid var(--gold);
  font-weight: 650;
}

.contact-section {
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(2rem, 8vw, 8rem);
  align-items: center;
}

.contact-grid h2 {
  max-width: 15ch;
}

.contact-grid p {
  max-width: 52ch;
  margin: 1.5rem 0 2rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.contact-details {
  min-width: 0;
  padding: .5rem 0;
  border-top: 1px solid var(--line);
}

.contact-details > div {
  display: grid;
  gap: .5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
}

.contact-label {
  color: var(--muted);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.contact-details a {
  width: fit-content;
  max-width: 100%;
  color: var(--deep);
  font-size: clamp(1.05rem, 2vw, 1.4rem);
  font-weight: 700;
  line-height: 1.35;
  overflow-wrap: anywhere;
  text-decoration-color: var(--gold);
  text-underline-offset: .3rem;
}

.contact-details a:hover {
  color: var(--blue);
}

.site-footer {
  color: #e3e9f0;
  background: var(--deep);
}

.site-footer a:focus-visible {
  outline-color: #f0c65b;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 8rem;
  padding-block: 1.5rem;
}

.footer-brand img {
  width: 210px;
}

.footer-inner p {
  margin: 0;
  font-size: .85rem;
}

@media (max-width: 1000px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .82fr);
    gap: 2rem;
  }

  .solutions-grid {
    gap: .85rem;
  }

  .solution-card {
    padding: 1.4rem;
  }

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

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

@media (max-width: 760px) {
  .container {
    width: min(100% - 2rem, 580px);
  }

  .header-inner {
    position: relative;
    flex-wrap: wrap;
    gap: 0;
    min-height: 4.8rem;
  }

  .brand img {
    width: 184px;
  }

  .js .menu-toggle {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 2.9rem;
    height: 2.9rem;
    padding: 0;
    color: var(--deep);
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: .25rem;
    cursor: pointer;
  }

  .menu-toggle-lines {
    display: grid;
    gap: 4px;
  }

  .menu-toggle-lines span {
    display: block;
    width: 19px;
    height: 2px;
    background: currentColor;
    border-radius: 1px;
  }

  .site-nav {
    display: grid;
    flex: 0 0 100%;
    gap: 0;
    width: 100%;
    padding: .5rem 0 1rem;
  }

  .site-nav a {
    padding: .8rem .25rem;
    border-top: 1px solid var(--line);
  }

  .js .site-nav {
    position: absolute;
    top: 100%;
    right: -1rem;
    left: -1rem;
    display: none;
    width: auto;
    padding: .4rem 1rem 1rem;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 14px 24px rgba(20, 36, 58, .08);
  }

  .js .site-nav.is-open {
    display: grid;
  }

  .hero-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-grid {
    gap: 2.75rem;
    padding-block: 4rem;
  }

  .hero h1 {
    max-width: 15ch;
  }

  .sector-map {
    max-width: 580px;
  }

  .solutions-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
  }

  .industrial-intro,
  .industrial-copy,
  .industrial-cta {
    grid-template-columns: minmax(0, 1fr);
    gap: 1.3rem;
  }

  .industrial-copy {
    margin-top: 2.2rem;
    padding-top: 2.2rem;
  }

  .industrial-cta .button {
    max-width: none;
    justify-self: start;
  }

  .solution-card {
    min-height: 0;
    padding: 1.75rem;
  }

  .card-index {
    margin-bottom: 1.3rem;
  }

  .about-section h2 {
    max-width: 16ch;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(100% - 2rem, 100%);
  }

  .hero h1 {
    font-size: clamp(2.25rem, 11vw, 2.75rem);
  }

  .hero-copy > p {
    margin-top: 1.35rem;
  }

  .button {
    width: 100%;
  }

  .sector-map {
    padding: 1.5rem 1.25rem 1.75rem;
  }

  .sector-list li {
    min-height: 3.2rem;
  }

  .industrial-examples {
    grid-template-columns: minmax(0, 1fr);
  }

  .industrial-cta {
    padding: 1.35rem;
  }

  .process-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
  }

  .process-number {
    margin-bottom: 1rem;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }
}

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

  .button {
    transition: none;
  }
}