:root {
  --bg: #050b1e;
  --bg-soft: #0a1330;
  --panel: rgba(18, 32, 72, 0.78);
  --panel-strong: rgba(24, 42, 92, 0.9);
  --line: rgba(147, 112, 246, 0.35);
  --line-strong: rgba(168, 132, 255, 0.7);
  --text: #ffffff;
  --muted: #ffffff;
  --muted-strong: #ffffff;
  --blue: #2f6fed;
  --cyan: #ffffff;
  --teal: #17a2c9;
  --teal-dark: rgb(109, 192, 168);
  --purple: #a78bfa;
  --purple-strong: #ffffff;
  --radius: 8px;
  --shadow: 0 28px 80px rgba(88, 40, 220, 0.22);
  --shadow-hover: 0 28px 80px rgba(124, 77, 255, 0.35);
  --glow-cyan: rgba(56, 208, 255, 0.22);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 78% 22%, rgba(58, 130, 246, 0.18), transparent 32rem),
    radial-gradient(circle at 12% 82%, rgba(56, 208, 255, 0.12), transparent 30rem),
    linear-gradient(180deg, #050b1e 0%, #081230 45%, #050b1e 100%);
  color: var(--text);
  font-family:
    "Trebuchet MS", "Lucida Grande", "Lucida Sans Unicode", "Segoe UI", Arial, sans-serif;
  line-height: 1.45;
}

body::before,
body::after {
  content: "";
  position: fixed;
  pointer-events: none;
  z-index: -2;
}

body::before {
  inset: auto auto -18% -12%;
  width: min(72vw, 980px);
  height: min(53vw, 726px); /* fallback for browsers without aspect-ratio */
  aspect-ratio: 1.35;
  opacity: 0.62;
  transform: rotate(15deg) skewX(-10deg);
  background-image:
    linear-gradient(115deg, rgba(0, 184, 255, 0.68) 1px, transparent 1px),
    linear-gradient(25deg, rgba(0, 184, 255, 0.58) 1px, transparent 1px);
  background-size: 28px 28px;
  filter: drop-shadow(0 0 20px rgba(0, 180, 255, 0.38));
  -webkit-mask-image: radial-gradient(ellipse at 40% 45%, #000 0 58%, transparent 76%);
  mask-image: radial-gradient(ellipse at 40% 45%, #000 0 58%, transparent 76%);
}

body::after {
  right: 10%;
  top: 18%;
  width: min(44vw, 620px);
  aspect-ratio: 1;
  border-radius: 50%;
  z-index: -3;
  background: radial-gradient(circle, rgba(38, 214, 255, 0.21), rgba(0, 0, 0, 0) 62%);
}

body.nav-open {
  overflow: hidden;
}

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

img,
svg {
  max-width: 100%;
}

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

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 1000;
  transform: translateY(-150%);
  background: rgba(5, 11, 30, 0.96);
  color: var(--text);
  padding: 0.7rem 1rem;
  border-radius: var(--radius);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(calc(100% - 2rem), var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 11, 30, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.nav-shell {
  width: min(calc(100% - 2rem), var(--max));
  min-height: 52px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  min-width: max-content;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 32px;
  border: 1px solid var(--line-strong);
  color: var(--cyan);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  box-shadow: inset 0 0 18px rgba(139, 92, 246, 0.2);
}

.brand-name {
  font-size: 0.95rem;
  font-weight: 650;
  color: var(--text);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(0.65rem, 1.35vw, 1.35rem);
}

.nav-links a {
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  transition:
    color 180ms ease,
    transform 180ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a[aria-current="page"] {
  color: var(--text);
}

.nav-links a:hover {
  transform: translateY(-1px);
}

.nav-links .nav-cta {
  min-height: 76px;
  display: inline-flex;
  align-items: center;
  padding-inline: 2.2rem;
  margin-right: -1rem;
  background: linear-gradient(135deg, rgba(56, 208, 255, 0.78), rgba(47, 111, 237, 0.88));
  color: var(--text);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.nav-toggle span {
  display: block;
  width: 19px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.hero,
.page-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.hero {
  min-height: clamp(140px, 18vh, 220px);
  display: grid;
  align-items: center;
  padding: clamp(0.75rem, 1.5vw, 1.25rem) 0;
}

.page-hero {
  padding: clamp(6rem, 10vw, 9rem) 0 clamp(4rem, 7vw, 7rem);
}

.hero-grid,
.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: clamp(1rem, 3vw, 2.4rem);
  align-items: end;
}

.hero-copy {
  align-self: start;
}

.hero-home .hero-grid {
  grid-template-columns: 1fr;
  align-items: start;
  gap: 0;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  line-height: 1.04;
  font-weight: 400;
  word-break: break-word;
  overflow-wrap: break-word;
  overflow-wrap: anywhere;
}

@supports (text-wrap: balance) {
  h1,
  h2,
  h3 {
    text-wrap: balance;
  }
}

h1 {
  margin-bottom: 0;
  font-size: clamp(2.25rem, 5.2vw, 5rem);
  letter-spacing: 0;
  color: var(--text);
}

.hero-home .hero-copy h1 {
  white-space: nowrap;
  text-wrap: nowrap;
  word-break: normal;
  overflow-wrap: normal;
  font-size: clamp(1.35rem, 8.8vw, 5rem);
}

.page-hero h1 {
  font-size: clamp(2.8rem, 6.6vw, 6.4rem);
}

h2 {
  margin-bottom: 0.6rem;
  color: var(--teal-dark);
  font-size: clamp(1.65rem, 3vw, 3rem);
}

h3 {
  margin-bottom: 0.8rem;
  color: var(--teal-dark);
  font-size: clamp(1.25rem, 2vw, 1.75rem);
}

p {
  margin-bottom: 0.75rem;
  color: var(--muted);
}

.lead,
.hero-panel p {
  color: var(--teal-dark);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
}

.hero-home .hero-panel p {
  color: var(--text);
}

.hero-home .hero-panel {
  max-width: 100%;
  margin-top: 1lh;
}

.hero-panel {
  max-width: 570px;
  padding-bottom: 0;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  letter-spacing: 0.03em;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

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

:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
  border-radius: 3px;
}

.button-primary {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: var(--text);
  box-shadow: 0 14px 40px var(--glow-cyan);
}

.button-secondary {
  border-color: var(--line-strong);
  color: var(--text);
  background: rgba(255, 255, 255, 0.035);
}

.section {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(0.6rem, 1.2vw, 1rem) 0;
}

.section-heading {
  max-width: 840px;
  margin-bottom: clamp(2rem, 5vw, 4rem);
}

.section-heading.narrow {
  max-width: 760px;
}

.section-heading p,
.split-grid p {
  font-size: 1.08rem;
}

.section-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, var(--panel), rgba(6, 12, 32, 0.85));
  box-shadow: var(--shadow);
  padding: clamp(0.8rem, 1.6vw, 1.15rem);
  transition:
    border-color 300ms ease,
    box-shadow 300ms ease,
    background 300ms ease;
}

.section-panel:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-hover);
  background: linear-gradient(145deg, rgba(26, 42, 92, 0.92), rgba(6, 12, 32, 0.92));
}

.section-panel:hover::before {
  background: linear-gradient(135deg, rgba(87, 228, 255, 0.2), transparent 46%);
}

.section-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(87, 228, 255, 0.12), transparent 36%);
}

.section-panel::after {
  content: "";
  position: absolute;
  top: 0.9rem;
  right: 0.9rem;
  width: clamp(3.6rem, 8vw, 5rem);
  height: clamp(3.6rem, 8vw, 5rem);
  opacity: 0.2;
  pointer-events: none;
}

.panel-icon {
  display: none;
}

.section-panel > * {
  position: relative;
}

.contact-details h2 {
  margin-bottom: 0;
}

.section-panel p:last-child {
  margin-bottom: 0;
}

.expertise-list {
  display: grid;
  gap: 0.4rem;
  margin: 0.65rem 0 0;
  padding-left: 0;
  color: var(--text);
  list-style: none;
}

.expertise-list li {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(87, 228, 255, 0.08), transparent 38%),
    rgba(255, 255, 255, 0.025);
  color: var(--text);
}

.expertise-icon {
  flex: 0 0 auto;
  width: 2.6rem;
  height: 2.6rem;
  object-fit: contain;
}

.expertise-list li:nth-child(odd) {
  background:
    linear-gradient(135deg, rgba(56, 208, 255, 0.12), transparent 38%),
    rgba(255, 255, 255, 0.025);
}

.expertise-list li:nth-child(even) {
  background:
    linear-gradient(135deg, rgba(47, 111, 237, 0.16), transparent 38%),
    rgba(255, 255, 255, 0.025);
}

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

.expertise-list strong {
  margin-bottom: 0.25rem;
  color: var(--text);
  font-weight: 700;
}

.expertise-list span {
  color: var(--text);
}

.card-grid {
  display: grid;
  gap: 1rem;
}

.card-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.service-card,
.feature-item,
.contact-form,
.contact-details {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, var(--panel), rgba(6, 12, 32, 0.85));
  box-shadow: var(--shadow);
}

.service-card {
  min-height: 260px;
  padding: clamp(1.4rem, 3vw, 2rem);
}

.service-card.large {
  min-height: 300px;
}

.card-grid .service-card:nth-child(3n+1),
.feature-list .feature-item:nth-child(3n+1) {
  background: linear-gradient(145deg, rgba(24, 46, 110, 0.82), rgba(6, 12, 32, 0.88));
}

.card-grid .service-card:nth-child(3n+2),
.feature-list .feature-item:nth-child(3n+2) {
  background: linear-gradient(145deg, rgba(10, 66, 88, 0.82), rgba(6, 12, 32, 0.88));
}

.card-grid .service-card:nth-child(3n+3),
.feature-list .feature-item:nth-child(3n+3) {
  background: linear-gradient(145deg, rgba(34, 30, 100, 0.82), rgba(6, 12, 32, 0.88));
}

.service-card::before,
.feature-item::before,
.contact-form::before,
.contact-details::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(87, 228, 255, 0.12), transparent 36%);
}

.card-index {
  display: inline-block;
  margin-bottom: 4rem;
  color: var(--cyan);
  font-weight: 800;
}

.service-card p,
.feature-item p {
  margin-bottom: 0;
}

.split-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: clamp(1rem, 3vw, 2.4rem);
  align-items: start;
}

.text-link {
  display: inline-flex;
  margin-top: 1rem;
  color: var(--cyan);
  font-weight: 800;
  border-bottom: 1px solid currentColor;
}

.feature-list {
  display: grid;
  gap: 1rem;
}

.feature-item {
  display: grid;
  grid-template-columns: minmax(210px, 0.4fr) 1fr;
  gap: 2rem;
  padding: 1.4rem;
}

.feature-item h3,
.feature-item p {
  margin-bottom: 0;
}

.cta-band {
  padding: clamp(3rem, 6vw, 5rem) 0;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 80% 20%, rgba(56, 208, 255, 0.18), transparent 22rem),
    linear-gradient(135deg, rgba(14, 22, 56, 0.92), rgba(5, 11, 30, 0.92));
}

.cta-inner h2 {
  margin-bottom: 0;
}

.timeline {
  display: grid;
  gap: 1rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 1.5rem;
  padding: clamp(1.3rem, 3vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(56, 208, 255, 0.05), rgba(255, 255, 255, 0.03));
}

.timeline-item:nth-child(even) {
  background: linear-gradient(135deg, rgba(47, 111, 237, 0.08), rgba(255, 255, 255, 0.03));
}

.timeline-item span {
  color: var(--cyan);
  font-size: 1.5rem;
  font-weight: 800;
}

.timeline-item h2 {
  margin-bottom: 0.5rem;
  font-size: clamp(1.7rem, 3vw, 3rem);
}

.timeline-item p {
  margin-bottom: 0;
}

.contact-details,
.contact-form {
  padding: clamp(1rem, 2.2vw, 1.55rem);
}

.section-panel > .contact-form {
  border: none;
  background: none;
  box-shadow: none;
  padding: 0;
  margin-top: 0.85rem;
}

.section-panel > .contact-form::before {
  display: none;
}

.contact-details dl {
  display: grid;
  gap: 1.1rem;
  margin: 2rem 0 0;
}

.contact-details dt {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-details dd {
  margin: 0.25rem 0 0;
  color: var(--muted-strong);
}

.contact-form {
  display: grid;
  gap: 0.7rem;
}

.form-fields {
  width: 100%;
  display: grid;
  gap: 0.45rem;
}

.form-field {
  display: grid;
  grid-template-columns: minmax(130px, 190px) minmax(0, 1fr);
  gap: 0.2rem 0.85rem;
  align-items: center;
}

.contact-form label {
  color: var(--muted-strong);
  font-size: 1rem;
  font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(1, 6, 10, 0.72);
  color: var(--text);
  padding: 0.4rem 0.65rem;
  outline: none;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(87, 228, 255, 0.12);
}

.contact-form textarea {
  grid-column: 2;
  resize: vertical;
}

.form-note {
  grid-column: 2;
  margin: -0.1rem 0 0;
  color: var(--muted);
  font-size: 0.85rem;
  text-align: right;
}

.form-status-note {
  margin-top: 0.5rem;
  text-align: left;
}

.form-actions {
  display: flex;
  justify-content: center;
  position: static;
  width: 100%;
  margin-top: 0.45rem;
}

.button-envelope {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  width: auto;
  min-height: 55px;
  min-width: 115px;
  padding: 0.75rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 10px;
  background: var(--teal-dark);
  color: var(--text);
  font-weight: 800;
  letter-spacing: 0.03em;
  box-shadow: 0 14px 40px rgba(56, 208, 255, 0.22);
  cursor: pointer;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease;
}

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

.button-envelope svg {
  width: 1.45rem;
  height: 1.45rem;
  flex: 0 0 auto;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.11);
  padding: 3rem 0 1.4rem;
  background: #050b1e;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr 0.8fr;
  gap: 2rem;
}

.footer-brand {
  margin-bottom: 1rem;
}

.site-footer h2 {
  margin-bottom: 0.9rem;
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.site-footer a,
.site-footer p {
  display: block;
  color: var(--muted);
}

.site-footer a {
  margin-bottom: 0.55rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom-compact {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.footer-bottom p {
  margin-bottom: 0;
  font-size: 0.9rem;
}

.js-reveal-ready .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 650ms ease,
    transform 650ms ease;
}

.js-reveal-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .js-reveal-ready .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 960px) {
  .nav-toggle {
    display: inline-block;
  }

  .nav-links {
    position: fixed;
    inset: 64px 0 auto;
    display: grid;
    gap: 0;
    padding: 1rem;
    background: rgba(5, 11, 30, 0.97);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-120%);
    transition: transform 220ms ease;
  }

  .nav-links.is-open {
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links a {
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .nav-links .nav-cta {
    min-height: 0;
    margin: 1rem 0 0;
    justify-content: center;
    border-bottom: 0;
  }

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

  .hero-panel {
    max-width: 720px;
    padding-bottom: 0;
  }

  .card-grid.three,
  .card-grid.two {
    grid-template-columns: 1fr;
  }

  .feature-item {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .cta-inner,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .contact-form {
    gap: 0.65rem;
  }

  .form-fields {
    width: 100%;
  }

  .form-field {
    grid-template-columns: minmax(120px, 170px) minmax(0, 1fr);
  }

  .form-actions {
    width: 100%;
    justify-content: center;
    margin-top: 0.3rem;
  }
}

@media (max-width: 620px) {
  .brand-name {
    display: none;
  }

  .hero {
    min-height: 0;
  }

  h1 {
    font-size: clamp(2.1rem, 10vw, 3.2rem);
  }

  .page-hero h1 {
    font-size: clamp(2.5rem, 13vw, 4.4rem);
  }

  body::before {
    width: 120vw;
    left: -48%;
    bottom: -8%;
    opacity: 0.42;
  }

  body::after {
    right: -8%;
    top: 20%;
    width: min(82vw, 420px);
  }

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

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .contact-form input,
  .contact-form select,
  .contact-form textarea {
    width: 100%;
  }

  .form-field {
    grid-template-columns: 1fr;
    gap: 0.25rem;
    align-items: start;
  }

  .contact-form textarea,
  .form-note {
    grid-column: 1;
  }

  .form-actions {
    width: 100%;
  }
}