:root {
  --navy: #000e31;
  --navy-soft: #071b40;
  --navy-light: #10294f;
  --ice: #a0c8df;
  --ice-bright: #d7effc;
  --white: #ffffff;
  --paper: #f4f7fa;
  --ink: #101a2b;
  --muted: #637286;
  --line: #dce5ec;
  --radius: 6px;
  --shadow: 0 28px 80px rgba(0, 14, 49, 0.2);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Poppins, Arial, sans-serif;
  letter-spacing: 0;
}

body.nav-open {
  overflow: hidden;
}

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

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

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 92px;
  padding: 0 clamp(20px, 4vw, 64px);
  border-bottom: 1px solid rgba(160, 200, 223, 0.16);
  background: rgba(0, 14, 49, 0.72);
  backdrop-filter: blur(18px);
  transition: height 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  height: 78px;
  background: rgba(0, 14, 49, 0.96);
  box-shadow: 0 14px 40px rgba(0, 14, 49, 0.24);
}

.brand {
  display: block;
  width: clamp(230px, 26vw, 365px);
  flex: 0 1 auto;
}

.brand img {
  width: 100%;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.4vw, 38px);
  color: rgba(255, 255, 255, 0.78);
}

.site-nav a {
  position: relative;
  padding: 10px 0;
  font-size: 0.78rem;
  font-weight: 500;
  text-transform: uppercase;
}

.site-nav a:not(.nav-cta)::after {
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 2px;
  background: var(--ice);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.site-nav .nav-cta {
  min-width: 112px;
  padding: 12px 17px;
  border: 1px solid rgba(160, 200, 223, 0.52);
  border-radius: var(--radius);
  color: var(--ice-bright);
  text-align: center;
  transition: color 160ms ease, background 160ms ease;
}

.site-nav .nav-cta:hover {
  color: var(--navy);
  background: var(--ice);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(160, 200, 223, 0.36);
  border-radius: var(--radius);
  color: var(--ice);
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: center;
  padding: 138px clamp(20px, 5vw, 76px) 72px;
  overflow: hidden;
  color: var(--white);
  background: var(--navy);
}

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

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

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(0, 14, 49, 0.98) 0%, rgba(0, 14, 49, 0.83) 42%, rgba(0, 14, 49, 0.22) 76%),
    linear-gradient(180deg, rgba(0, 14, 49, 0.15), rgba(0, 14, 49, 0.66));
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: clamp(40px, 8vw, 120px);
  align-items: end;
  width: min(1380px, 100%);
  margin: 0 auto;
}

.hero-copy {
  max-width: 850px;
}

.kicker,
.eyebrow {
  margin: 0 0 18px;
  color: var(--ice);
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
}

.kicker {
  display: flex;
  align-items: center;
  gap: 12px;
}

.kicker span {
  width: 28px;
  height: 2px;
  background: var(--ice);
}

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

h1 {
  max-width: 820px;
  margin-bottom: 28px;
  font-size: clamp(3.8rem, 7.5vw, 8rem);
  line-height: 0.94;
  font-weight: 600;
}

h1 em {
  display: block;
  color: var(--ice);
  font-style: normal;
  font-weight: 400;
}

.hero-lead {
  max-width: 650px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: clamp(1rem, 1.45vw, 1.25rem);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 52px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 0.82rem;
  font-weight: 600;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease;
}

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

.button-primary {
  min-width: 224px;
  color: var(--navy);
  background: var(--ice);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

.hero-status {
  border: 1px solid rgba(160, 200, 223, 0.24);
  border-radius: var(--radius);
  background: rgba(0, 14, 49, 0.62);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  overflow: hidden;
}

.status-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3px 12px;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid rgba(160, 200, 223, 0.15);
}

.status-head p,
.status-head strong {
  margin: 0;
}

.status-head p {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.status-head strong {
  grid-column: 2;
  color: var(--ice-bright);
  font-size: 1rem;
}

.status-dot {
  grid-row: span 2;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ice);
  box-shadow: 0 0 0 7px rgba(160, 200, 223, 0.12);
}

.hero-status dl {
  margin: 0;
}

.hero-status dl div {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(160, 200, 223, 0.11);
}

.hero-status dt {
  color: var(--ice);
  font-weight: 600;
}

.hero-status dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  text-align: right;
}

.hero-scroll {
  position: absolute;
  z-index: 1;
  bottom: 25px;
  left: clamp(20px, 5vw, 76px);
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.hero-scroll span {
  width: 34px;
  height: 1px;
  background: var(--ice);
}

.expertise-rail {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 2.2vw, 34px);
  min-height: 84px;
  padding: 18px 24px;
  color: var(--navy);
  background: var(--ice);
  overflow: hidden;
  white-space: nowrap;
}

.expertise-rail span {
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
}

.expertise-rail i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--navy);
}

.section-shell {
  width: min(1380px, 100%);
  margin: 0 auto;
  padding: clamp(86px, 10vw, 140px) clamp(20px, 5vw, 76px);
}

.section-index {
  color: #8292a7;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
}

.intro {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) minmax(320px, 0.62fr);
  gap: clamp(28px, 5vw, 72px);
  color: var(--white);
  background: var(--navy);
  box-shadow: 0 0 0 100vmax var(--navy);
  clip-path: inset(0 -100vmax);
}

.intro h2,
.services h2,
.approach h2,
.contact h2 {
  margin-bottom: 0;
  font-size: clamp(2.5rem, 5vw, 5.8rem);
  line-height: 1.02;
  font-weight: 500;
}

.intro-copy {
  align-self: end;
}

.intro-copy > p,
.services-summary,
.approach-track p,
.contact-copy > p {
  color: var(--muted);
  line-height: 1.8;
}

.intro .section-index,
.approach .section-index {
  color: rgba(160, 200, 223, 0.58);
}

.intro-copy > p {
  color: rgba(255, 255, 255, 0.62);
}

.brand-principles {
  display: grid;
  margin-top: 30px;
  border-top: 1px solid rgba(160, 200, 223, 0.2);
}

.brand-principles span {
  padding: 14px 0;
  border-bottom: 1px solid rgba(160, 200, 223, 0.2);
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.82rem;
}

.brand-principles b {
  display: inline-block;
  min-width: 88px;
  color: var(--ice);
}

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

.services-head {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) minmax(300px, 0.42fr);
  gap: clamp(28px, 5vw, 72px);
  padding-bottom: 64px;
}

.services .section-index {
  color: rgba(160, 200, 223, 0.56);
}

.services .services-summary {
  align-self: end;
  color: rgba(255, 255, 255, 0.58);
}

.service-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  padding: 1px clamp(20px, 5vw, 76px) clamp(72px, 8vw, 110px);
  background: rgba(160, 200, 223, 0.18);
}

.service-row {
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  gap: 28px;
  min-height: 360px;
  padding: clamp(24px, 3vw, 34px);
  color: inherit;
  background: var(--navy);
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.service-row:hover,
.service-featured {
  color: var(--navy);
  background: var(--ice);
}

.service-row:hover {
  transform: translateY(-6px);
}

.service-number {
  color: var(--ice);
  font-size: 0.72rem;
  font-weight: 600;
}

.service-row:hover .service-number,
.service-featured .service-number {
  color: var(--navy);
}

.service-row h3,
.service-row p {
  margin-bottom: 0;
}

.service-row div > p {
  margin-bottom: 5px;
  color: var(--ice);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
}

.service-row:hover div > p,
.service-featured div > p {
  color: #34536a;
}

.service-row h3 {
  font-size: clamp(1.55rem, 2.4vw, 2.35rem);
  line-height: 1.08;
  font-weight: 500;
}

.service-row > p {
  color: rgba(255, 255, 255, 0.56);
  line-height: 1.7;
}

.service-row:hover > p,
.service-featured > p {
  color: #34536a;
}

.service-arrow {
  display: grid;
  place-items: center;
  align-self: end;
  justify-self: start;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(160, 200, 223, 0.32);
  border-radius: 50%;
  color: var(--ice);
}

.service-row:hover .service-arrow,
.service-featured .service-arrow {
  border-color: rgba(0, 14, 49, 0.26);
  color: var(--navy);
}

.approach {
  display: grid;
  grid-template-columns: 100px minmax(320px, 0.72fr) minmax(500px, 1fr);
  gap: clamp(44px, 7vw, 112px);
  color: var(--white);
  background: var(--navy-soft);
  box-shadow: 0 0 0 100vmax var(--navy-soft);
  clip-path: inset(0 -100vmax);
}

.approach h2 {
  max-width: 500px;
  font-size: clamp(2.9rem, 4.2vw, 4.9rem);
  line-height: 1;
}

.approach-track {
  display: grid;
  align-self: end;
}

.approach-track article {
  position: relative;
  display: grid;
  grid-template-columns: 54px 140px 1fr;
  gap: 20px;
  padding: 25px 0;
  border-bottom: 1px solid rgba(160, 200, 223, 0.18);
}

.approach-track article::before {
  position: absolute;
  left: 19px;
  bottom: -1px;
  width: 0;
  height: 2px;
  background: var(--ice);
  content: "";
  transition: width 220ms ease;
}

.approach-track article:hover::before {
  width: calc(100% - 19px);
}

.approach-track span {
  color: rgba(160, 200, 223, 0.72);
  font-size: 0.72rem;
}

.approach-track h3,
.approach-track p {
  margin: 0;
}

.approach-track h3 {
  font-size: 1rem;
  font-weight: 600;
}

.approach-track p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.86rem;
}

.contact {
  position: relative;
  color: var(--white);
  background: var(--navy-soft);
  overflow: hidden;
}

.page-hero {
  position: relative;
  padding-top: 92px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(0, 14, 49, 0.98), rgba(7, 27, 64, 0.9)),
    url("assets/simplifying-it-hero-brand.png") center / cover;
}

.page-hero-inner {
  min-height: 58vh;
  display: grid;
  align-content: end;
}

.page-hero h1 {
  max-width: 1050px;
  font-size: clamp(3rem, 6.8vw, 7rem);
}

.page-hero p:last-child {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.68);
  font-size: clamp(1rem, 1.4vw, 1.22rem);
  line-height: 1.75;
}

.service-detail-list {
  background: var(--paper);
}

.service-detail {
  display: grid;
  grid-template-columns: 90px minmax(260px, 0.52fr) minmax(320px, 0.7fr);
  gap: clamp(24px, 5vw, 70px);
  align-items: center;
  padding-top: clamp(54px, 7vw, 86px);
  padding-bottom: clamp(54px, 7vw, 86px);
  border-bottom: 1px solid var(--line);
}

.service-detail-number {
  color: #8292a7;
  font-size: 0.74rem;
  font-weight: 600;
}

.service-detail h2,
.services-cta h2 {
  margin-bottom: 0;
  font-size: clamp(2.25rem, 4.8vw, 5.2rem);
  line-height: 1.02;
  font-weight: 500;
}

.service-detail > p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.82;
}

.service-detail-featured {
  color: var(--navy);
  background: var(--ice);
}

.service-detail-featured .eyebrow,
.service-detail-featured .service-detail-number,
.service-detail-featured > p {
  color: #34536a;
}

.services-cta {
  color: var(--white);
  background: var(--navy-soft);
}

.services-cta .section-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: end;
}

.services-cta .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -8px;
}

.contact-glow {
  position: absolute;
  right: -12%;
  bottom: -80%;
  width: 620px;
  height: 620px;
  border: 1px solid rgba(160, 200, 223, 0.26);
  border-radius: 50%;
  box-shadow:
    0 0 0 100px rgba(160, 200, 223, 0.05),
    0 0 0 200px rgba(160, 200, 223, 0.025);
}

.contact-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(420px, 0.62fr);
  gap: clamp(48px, 10vw, 140px);
}

.contact-copy {
  max-width: 860px;
}

.contact-copy > p {
  max-width: 600px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.58);
}

.contact-form {
  display: grid;
  gap: 20px;
  padding: clamp(24px, 3vw, 38px);
  border: 1px solid rgba(160, 200, 223, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
  backdrop-filter: blur(12px);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-form label {
  display: grid;
  gap: 8px;
}

.contact-form label > span {
  color: var(--ice);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 0;
  border-bottom: 1px solid rgba(160, 200, 223, 0.3);
  border-radius: 0;
  outline: 0;
  color: var(--white);
  background: transparent;
  font: inherit;
  transition: border-color 160ms ease, background 160ms ease;
}

.contact-form input {
  height: 46px;
}

.contact-form textarea {
  min-height: 118px;
  padding: 10px 0;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--ice);
  background: rgba(160, 200, 223, 0.035);
}

.button-light {
  min-width: 220px;
  color: var(--navy);
  background: var(--ice);
}

.contact-form .button-light {
  width: 100%;
  margin-top: 4px;
  cursor: pointer;
}

.contact-details {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border-top: 1px solid rgba(160, 200, 223, 0.18);
}

.contact-details a,
.contact-details span {
  display: grid;
  gap: 8px;
  padding: 24px;
  border-right: 1px solid rgba(160, 200, 223, 0.18);
}

.contact-details small {
  color: var(--ice);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
}

.contact-details strong {
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.6;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(230px, 360px) 1fr auto;
  gap: 32px;
  align-items: center;
  min-height: 116px;
  padding: 24px clamp(20px, 5vw, 76px);
  color: rgba(255, 255, 255, 0.46);
  background: var(--navy);
  font-size: 0.72rem;
}

.site-footer img {
  width: min(100%, 300px);
}

.site-footer a {
  color: var(--ice);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease, transform 600ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 1050px) {
  .site-nav {
    gap: 18px;
  }

  .hero-inner,
  .contact-inner {
    grid-template-columns: 1fr;
  }

  .hero-status {
    width: min(100%, 560px);
  }

  .intro,
  .services-head,
  .approach,
  .service-detail {
    grid-template-columns: 100px 1fr;
  }

  .approach h2 {
    max-width: none;
    font-size: clamp(2.8rem, 8vw, 5rem);
  }

  .intro-copy,
  .services-summary,
  .approach-track,
  .service-detail > p {
    grid-column: 2;
  }

  .service-row {
    min-height: 310px;
  }

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

@media (max-width: 760px) {
  .site-header,
  .site-header.is-scrolled,
  .site-header.is-open {
    height: 76px;
    padding: 0 14px;
  }

  .brand {
    width: min(72vw, 280px);
  }

  .nav-toggle {
    display: block;
    flex: 0 0 auto;
  }

  .site-nav {
    position: fixed;
    inset: 76px 10px auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    color: var(--white);
    background: rgba(0, 14, 49, 0.98);
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    padding: 15px 12px;
  }

  .site-nav .nav-cta {
    margin-top: 6px;
  }

  .hero {
    min-height: auto;
    padding: 126px 18px 62px;
  }

  .hero-image {
    object-position: 63% center;
  }

  .hero-overlay {
    background: linear-gradient(90deg, rgba(0, 14, 49, 0.98), rgba(0, 14, 49, 0.78));
  }

  h1 {
    font-size: clamp(3.1rem, 16vw, 5.1rem);
  }

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

  .hero-scroll {
    display: none;
  }

  .expertise-rail {
    justify-content: flex-start;
    overflow-x: auto;
  }

  .intro,
  .services-head,
  .approach,
  .service-detail,
  .services-cta .section-shell {
    grid-template-columns: 1fr;
  }

  .intro-copy,
  .services-summary,
  .approach-track,
  .service-detail > p {
    grid-column: auto;
  }

  .section-index {
    margin-bottom: 18px;
  }

  .intro h2,
  .services h2,
  .approach h2,
  .contact h2,
  .service-detail h2,
  .services-cta h2 {
    font-size: clamp(2.35rem, 12vw, 4rem);
  }

  .page-hero {
    padding-top: 76px;
  }

  .page-hero-inner {
    min-height: auto;
  }

  .service-row {
    gap: 24px;
    min-height: auto;
    padding: 26px 22px;
  }

  .service-row > p {
    grid-column: auto;
  }

  .service-list {
    grid-template-columns: 1fr;
    padding: 1px 18px 62px;
  }

  .approach-track article {
    grid-template-columns: 42px 1fr;
  }

  .approach-track p {
    grid-column: 2;
  }

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

  .form-row,
  .contact-details {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 22px 18px;
  }
}