:root {
  --ink: #17202a;
  --muted: #5d6a75;
  --line: #dde5ea;
  --paper: #f8fafb;
  --white: #ffffff;
  --cyan: #00a6e8;
  --cyan-dark: #0277b7;
  --green: #2db67c;
  --charcoal: #10161d;
  --charcoal-soft: #202b35;
  --shadow: 0 22px 70px rgba(17, 29, 40, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.6;
}

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

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

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  right: 0;
  left: 0;
  display: grid;
  grid-template-columns: minmax(180px, 280px) 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 58px);
  background: rgba(13, 18, 24, 0.86);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
}

.site-header.solid {
  background: rgba(13, 18, 24, 0.97);
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  width: min(245px, 48vw);
  height: auto;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 2.5vw, 34px);
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.94rem;
  font-weight: 600;
}

.nav-links a,
.footer-links a {
  transition: color 160ms ease;
}

.nav-links a:hover,
.footer-links a:hover {
  color: var(--cyan);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 6px;
  font-weight: 800;
  line-height: 1;
}

.header-cta {
  color: #071019;
  background: var(--white);
}

.hero {
  position: relative;
  min-height: 88vh;
  overflow: hidden;
  color: var(--white);
  background: var(--charcoal);
}

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

.hero-media {
  object-fit: cover;
  filter: saturate(0.92) contrast(1.03);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(9, 13, 18, 0.92) 0%, rgba(9, 13, 18, 0.82) 38%, rgba(9, 13, 18, 0.35) 100%),
    linear-gradient(180deg, rgba(9, 13, 18, 0.34) 0%, rgba(9, 13, 18, 0.72) 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(150px, 18vh, 210px) 0 70px;
}

.eyebrow {
  margin: 0 0 14px;
  color: #9fdfff;
  font-size: 0.77rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: var(--cyan-dark);
}

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

h1 {
  max-width: 720px;
  margin-bottom: 18px;
  font-size: clamp(3.8rem, 8vw, 7.8rem);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
  line-height: 1.25;
}

.hero-copy {
  max-width: 665px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.05rem, 2vw, 1.34rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 32px 0 44px;
}

.button {
  border: 0;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.96rem;
}

.button.primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--cyan), var(--green));
  box-shadow: 0 16px 38px rgba(0, 166, 232, 0.24);
}

.button.secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.hero-points {
  display: grid;
  max-width: 930px;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.16);
}

.hero-points div {
  padding: 20px;
  background: rgba(10, 16, 22, 0.68);
}

.hero-points dt {
  margin-bottom: 5px;
  color: var(--white);
  font-weight: 800;
}

.hero-points dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.92rem;
}

.band,
.section,
.systems-band,
.contact-section {
  padding: clamp(64px, 8vw, 112px) clamp(18px, 4vw, 58px);
}

.intro {
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.section-grid {
  display: grid;
  width: min(1120px, 100%);
  margin: 0 auto;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: end;
}

.section-grid p:last-child {
  color: var(--muted);
  font-size: 1.15rem;
}

.section {
  width: min(1240px, 100%);
  margin: 0 auto;
}

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

.section-heading p:last-child {
  color: var(--muted);
  font-size: 1.06rem;
}

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

.service-card,
.support-layout article,
.systems-panel div {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.service-card {
  min-height: 270px;
  padding: 24px;
  box-shadow: 0 10px 34px rgba(17, 29, 40, 0.06);
}

.service-card p,
.support-layout p,
.systems-panel p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 24px;
  border-radius: 6px;
  color: var(--cyan-dark);
  background: #e9f7fd;
  font-weight: 800;
}

.systems-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 480px);
  gap: clamp(32px, 6vw, 88px);
  align-items: center;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(16, 22, 29, 0.96), rgba(23, 42, 47, 0.96)),
    var(--charcoal);
}

.systems-copy {
  width: min(680px, 100%);
  justify-self: end;
}

.systems-copy p {
  color: rgba(255, 255, 255, 0.74);
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  font-weight: 700;
}

.check-list li::before {
  position: absolute;
  top: 0.35em;
  left: 2px;
  width: 12px;
  height: 7px;
  border-bottom: 3px solid var(--green);
  border-left: 3px solid var(--green);
  content: "";
  transform: rotate(-45deg);
}

.systems-panel {
  display: grid;
  gap: 14px;
  width: min(480px, 100%);
}

.systems-panel div {
  padding: 22px;
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.14);
}

.systems-panel span {
  display: block;
  margin-bottom: 8px;
  color: #9fdfff;
  font-size: 0.78rem;
  font-weight: 800;
}

.systems-panel strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.18rem;
}

.systems-panel p {
  color: rgba(255, 255, 255, 0.68);
}

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

.support-layout article {
  padding: 26px;
}

.portal-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  color: var(--white);
  background: linear-gradient(135deg, #0f171f, #123241);
}

.portal-copy {
  width: min(780px, 100%);
  justify-self: end;
}

.portal-copy p:last-child {
  max-width: 680px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.74);
}

.portal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-self: start;
}

.dark-button {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 540px);
  gap: clamp(32px, 7vw, 96px);
  align-items: start;
  background: var(--white);
  border-top: 1px solid var(--line);
}

.contact-copy {
  justify-self: end;
  width: min(580px, 100%);
}

.contact-copy p:last-child {
  color: var(--muted);
  font-size: 1.08rem;
}

.contact-form {
  display: grid;
  gap: 18px;
  width: min(540px, 100%);
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

label {
  display: grid;
  gap: 7px;
  color: var(--charcoal);
  font-size: 0.88rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #cbd7df;
  border-radius: 6px;
  padding: 13px 14px;
  color: var(--ink);
  background: var(--white);
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(0, 166, 232, 0.18);
  border-color: var(--cyan);
}

.page-hero {
  display: grid;
  min-height: 62vh;
  align-items: end;
  padding: clamp(145px, 18vh, 190px) clamp(18px, 4vw, 58px) clamp(62px, 8vw, 96px);
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(10, 16, 22, 0.94), rgba(10, 16, 22, 0.76)),
    url("assets/img/systems-dashboard.png") center / cover;
}

.compact-hero {
  min-height: 48vh;
}

.page-hero > div {
  width: min(1040px, 100%);
  margin: 0 auto;
}

.page-hero h1 {
  max-width: 930px;
  font-size: clamp(2.6rem, 6vw, 5.8rem);
}

.page-hero p:not(.eyebrow) {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.04rem, 2vw, 1.28rem);
}

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

.detail-grid article {
  min-height: 245px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 10px 34px rgba(17, 29, 40, 0.06);
}

.detail-grid.three article {
  min-height: 190px;
}

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

.split-band {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 520px);
  gap: clamp(30px, 6vw, 86px);
  align-items: center;
  padding: clamp(64px, 8vw, 112px) clamp(18px, 4vw, 58px);
  color: var(--white);
  background: linear-gradient(135deg, #10161d, #153442);
}

.split-band > div,
.split-band > ol,
.split-band > ul {
  width: min(680px, 100%);
}

.split-band > div {
  justify-self: end;
}

.split-band p {
  color: rgba(255, 255, 255, 0.72);
}

.step-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.step-list li {
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
}

.step-list strong,
.step-list span {
  display: block;
}

.step-list span {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.68);
}

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

.contact-section.standalone {
  border-top: 0;
}

.contact-details {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.contact-details article {
  display: grid;
  gap: 4px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

.contact-details span {
  color: var(--muted);
}

.contact-details a {
  width: fit-content;
  color: var(--cyan-dark);
  font-weight: 800;
}

.text-link {
  display: inline-flex;
  width: fit-content;
  margin-top: 16px;
  color: var(--cyan-dark);
  font-weight: 800;
}

.content-page {
  width: min(920px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(56px, 8vw, 96px) 0;
}

.content-page h2 {
  margin-top: 34px;
  font-size: clamp(1.45rem, 3vw, 2.1rem);
}

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

.content-page p,
.content-page li {
  color: var(--muted);
  font-size: 1.05rem;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(180px, 240px) 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 34px clamp(18px, 4vw, 58px);
  color: rgba(255, 255, 255, 0.72);
  background: #0b1117;
}

.site-footer img {
  width: min(230px, 54vw);
}

.site-footer p {
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.92rem;
  font-weight: 700;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

  .hero {
    min-height: 86vh;
  }

  .hero-overlay {
    background: linear-gradient(180deg, rgba(9, 13, 18, 0.9), rgba(9, 13, 18, 0.7));
  }

  .hero-points,
  .service-grid,
  .detail-grid,
  .support-layout,
  .section-grid,
  .portal-band,
  .systems-band,
  .split-band,
  .contact-section,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .systems-copy,
  .portal-copy,
  .portal-actions,
  .split-band > div,
  .contact-copy {
    justify-self: start;
  }

  .service-card {
    min-height: auto;
  }

  .site-footer {
    align-items: start;
  }
}

@media (max-width: 620px) {
  .site-header {
    padding: 14px 16px;
  }

  .brand img {
    width: 190px;
  }

  .header-cta {
    display: none;
  }

  .hero {
    min-height: 90vh;
  }

  .hero-inner {
    width: calc(100% - 32px);
    padding-top: 132px;
    padding-bottom: 42px;
  }

  h1 {
    font-size: clamp(3.2rem, 18vw, 4.9rem);
  }

  h2 {
    font-size: 2rem;
  }

  .button {
    width: 100%;
  }

  .hero-points div,
  .service-card,
  .support-layout article,
  .systems-panel div {
    padding: 18px;
  }

  .band,
  .section,
  .portal-band,
  .systems-band,
  .split-band,
  .contact-section {
    padding: 56px 16px;
  }

  .contact-form {
    padding: 18px;
  }
}

/* Professional redesign pass */
:root {
  --ink: #18212a;
  --muted: #586875;
  --line: #d9e2e8;
  --paper: #f6f8fa;
  --cyan: #008fd3;
  --cyan-dark: #056c9f;
  --green: #22a36f;
  --charcoal: #111820;
  --shadow: 0 18px 45px rgba(24, 33, 42, 0.1);
}

body {
  background: var(--white);
}

.site-header {
  grid-template-columns: minmax(180px, 250px) 1fr auto;
  padding: 14px clamp(18px, 4vw, 54px);
  background: rgba(12, 18, 24, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand img {
  width: min(218px, 48vw);
}

.nav-links {
  gap: clamp(14px, 2vw, 26px);
  font-size: 0.88rem;
}

.header-cta,
.button {
  min-height: 42px;
  border-radius: 5px;
  font-size: 0.9rem;
}

.header-cta {
  color: var(--white);
  background: var(--cyan);
}

.hero {
  min-height: 78vh;
  background: #101820;
}

.hero-media {
  opacity: 0.82;
  filter: saturate(0.88) contrast(1.02);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(11, 16, 22, 0.95) 0%, rgba(11, 16, 22, 0.84) 43%, rgba(11, 16, 22, 0.38) 100%),
    linear-gradient(180deg, rgba(11, 16, 22, 0.12) 0%, rgba(11, 16, 22, 0.48) 100%);
}

.hero-inner {
  width: min(1180px, calc(100% - 40px));
  padding: clamp(138px, 17vh, 176px) 0 54px;
}

.eyebrow {
  color: #91d7f8;
  font-size: 0.72rem;
}

h1 {
  max-width: 880px;
  font-size: clamp(3rem, 6vw, 5.6rem);
  line-height: 0.98;
}

h2 {
  font-size: clamp(1.9rem, 3.4vw, 3.15rem);
  line-height: 1.06;
}

h3 {
  font-size: 1.05rem;
}

.hero-copy {
  max-width: 700px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1rem, 1.55vw, 1.18rem);
}

.button.primary {
  background: var(--cyan);
  box-shadow: none;
}

.button.primary:hover,
.header-cta:hover {
  background: #007fc0;
}

.button.secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.hero-points {
  max-width: 980px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.14);
}

.hero-points div {
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.92);
}

.hero-points dt {
  color: var(--ink);
}

.hero-points dd {
  color: var(--muted);
}

.band,
.section,
.systems-band,
.portal-band,
.contact-section {
  padding-top: clamp(58px, 7vw, 92px);
  padding-bottom: clamp(58px, 7vw, 92px);
}

.intro {
  background: #f9fbfc;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 30px;
}

.service-grid {
  gap: 14px;
}

.service-card,
.detail-grid article,
.support-layout article,
.contact-form,
.contact-details article {
  border-color: #dfe7ec;
  border-radius: 6px;
  box-shadow: none;
}

.service-card,
.detail-grid article {
  min-height: 245px;
  padding: 22px;
}

.service-card:hover,
.detail-grid article:hover,
.support-layout article:hover {
  border-color: #b9cbd6;
}

.icon {
  width: 38px;
  height: 38px;
  margin-bottom: 22px;
  border-radius: 5px;
  color: var(--cyan-dark);
  background: #edf7fb;
  font-size: 0.86rem;
}

.systems-band,
.portal-band,
.split-band {
  background: #121a22;
}

.systems-panel div,
.step-list li {
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
}

.contact-section {
  background: #f9fbfc;
}

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

.page-hero {
  min-height: 52vh;
  background:
    linear-gradient(90deg, rgba(12, 18, 24, 0.93), rgba(12, 18, 24, 0.78)),
    url("assets/img/systems-dashboard.png") center / cover;
}

.compact-hero {
  min-height: 42vh;
}

.page-hero h1 {
  max-width: 900px;
  font-size: clamp(2.3rem, 4.8vw, 4.4rem);
}

.content-page {
  width: min(880px, calc(100% - 40px));
}

.site-footer {
  background: #0e151c;
}

@media (max-width: 980px) {
  .hero {
    min-height: 78vh;
  }

  .hero-overlay {
    background: linear-gradient(180deg, rgba(11, 16, 22, 0.9), rgba(11, 16, 22, 0.72));
  }
}

@media (max-width: 620px) {
  .hero {
    min-height: 82vh;
  }

  .hero-inner {
    padding-top: 124px;
  }

  h1 {
    font-size: clamp(2.55rem, 14vw, 4rem);
  }
}