:root {
  --bg: #070b12;
  --bg-2: #0d1420;
  --panel: rgba(255, 255, 255, 0.075);
  --panel-strong: rgba(255, 255, 255, 0.12);
  --text: #edf6ff;
  --ink: #101820;
  --muted: #96a6b8;
  --muted-dark: #52606f;
  --line: rgba(255, 255, 255, 0.14);
  --line-dark: #dce5ee;
  --cyan: #35d7ff;
  --green: #4ff0aa;
  --violet: #8b7cff;
  --amber: #ffca62;
  --white: #ffffff;
  --surface: #f4f8fb;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  content: "";
  background:
    radial-gradient(circle at 12% 12%, rgba(53, 215, 255, 0.18), transparent 30%),
    radial-gradient(circle at 88% 8%, rgba(139, 124, 255, 0.16), transparent 28%),
    linear-gradient(135deg, #070b12 0%, #0d1420 56%, #08130f 100%);
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(to bottom, #000, transparent 78%);
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 68px);
  background: rgba(7, 11, 18, 0.74);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px);
  transition: padding 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.site-header.is-scrolled {
  padding-block: 12px;
  background: rgba(7, 11, 18, 0.9);
  border-color: var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  font-weight: 900;
}

.brand-logo {
  display: block;
  width: 174px;
  height: auto;
  max-height: 42px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 14px;
  color: #d9e6f2;
  font-size: 0.8rem;
  font-weight: 800;
}

.site-nav a {
  opacity: 0.82;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--green);
  opacity: 1;
}

.nav-toggle {
  display: none;
  width: 43px;
  height: 43px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--text);
}

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  gap: clamp(36px, 6vw, 88px);
  align-items: center;
  padding: 132px clamp(18px, 4vw, 68px) 78px;
}

.hero-home {
  overflow: hidden;
}

.hero-copy-block {
  max-width: 830px;
}

.eyebrow {
  margin-bottom: 16px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  margin-bottom: 24px;
  font-size: 4.45rem;
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 20px;
  font-size: 3.45rem;
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.32rem;
  line-height: 1.2;
}

.lead {
  max-width: 760px;
  color: #c7d5e4;
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 900;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

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

.button.primary {
  color: var(--bg);
  background: linear-gradient(135deg, var(--green), var(--cyan));
}

.button.ghost {
  color: var(--text);
  background: var(--panel);
  border-color: var(--line);
}

.signal-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.signal-row span {
  padding: 10px 12px;
  color: #c7d5e4;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.signal-row strong {
  color: var(--white);
}

.tech-panel {
  position: relative;
  width: min(100%, 560px);
  justify-self: end;
  padding: 24px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.055));
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.profile-panel {
  position: relative;
  width: min(100%, 520px);
  justify-self: end;
  padding: 22px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.06));
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.profile-panel::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(79, 240, 170, 0.1) 1px, transparent 1px),
    linear-gradient(0deg, rgba(53, 215, 255, 0.09) 1px, transparent 1px);
  background-size: 44px 44px;
}

.profile-panel img {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.profile-card {
  position: relative;
  margin-top: 16px;
  padding: 18px;
  background: rgba(7, 11, 18, 0.72);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.profile-card p {
  margin-bottom: 6px;
  color: var(--green);
  font-weight: 900;
}

.profile-card strong {
  display: block;
  color: var(--white);
  font-size: 1.35rem;
}

.profile-card span {
  color: #c7d5e4;
}

.tech-panel::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(79, 240, 170, 0.11) 1px, transparent 1px),
    linear-gradient(0deg, rgba(53, 215, 255, 0.1) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, #000, transparent 86%);
}

.panel-header,
.metric-orbit,
.rank-grid,
.panel-list {
  position: relative;
}

.panel-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 28px;
}

.panel-header span {
  width: 10px;
  height: 10px;
  background: rgba(255, 255, 255, 0.35);
  border-radius: 50%;
}

.panel-header small {
  margin-left: auto;
  color: var(--green);
  font-weight: 900;
}

.metric-orbit {
  display: grid;
  place-items: center;
  min-height: 250px;
  margin-bottom: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(7, 11, 18, 0.5);
}

.metric-orbit::before,
.metric-orbit::after {
  position: absolute;
  inset: 28px;
  content: "";
  border: 1px solid rgba(53, 215, 255, 0.22);
  border-radius: 50%;
}

.metric-orbit::after {
  inset: 56px;
  border-color: rgba(79, 240, 170, 0.2);
}

.metric-orbit div {
  position: relative;
  z-index: 1;
  text-align: center;
}

.metric-orbit small,
.metric-orbit span {
  display: block;
  color: #aac0d4;
  font-weight: 800;
}

.metric-orbit strong {
  display: block;
  color: var(--white);
  font-size: 6.6rem;
  line-height: 0.9;
  text-shadow: 0 0 34px rgba(53, 215, 255, 0.35);
}

.rank-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  align-items: end;
  gap: 12px;
  height: 136px;
  margin-bottom: 18px;
}

.rank-grid span {
  min-height: 26px;
  background: linear-gradient(180deg, var(--cyan), var(--violet));
  border-radius: 8px 8px 2px 2px;
}

.panel-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.panel-list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  color: #d9e6f2;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
}

.panel-list strong {
  color: var(--green);
}

.section,
.contact {
  padding: 92px clamp(18px, 4vw, 68px);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 6vw, 82px);
  align-items: start;
  background: var(--surface);
  color: var(--ink);
}

.split .eyebrow {
  color: #087a5b;
}

.copy-stack p,
.split p {
  color: var(--muted-dark);
  font-size: 1.05rem;
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.insight-card {
  min-height: 220px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line-dark);
  border-radius: 8px;
}

.insight-card strong {
  display: block;
  margin-bottom: 28px;
  color: #087a5b;
  font-size: 1.2rem;
}

.dark {
  background: rgba(7, 11, 18, 0.58);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 42px;
}

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

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

.service-card {
  min-height: 310px;
  padding: 24px;
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.specialty-card {
  min-height: 250px;
  padding: 24px;
  color: var(--text);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.065));
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.specialty-card:hover {
  transform: translateY(-4px);
  border-color: rgba(53, 215, 255, 0.52);
  background: var(--panel-strong);
}

.specialty-card span {
  display: inline-block;
  margin-bottom: 34px;
  color: var(--green);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.specialty-card p {
  color: #b8c6d6;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(79, 240, 170, 0.52);
  background: var(--panel-strong);
}

.service-card span {
  display: inline-block;
  margin-bottom: 42px;
  color: var(--cyan);
  font-weight: 900;
}

.service-card p,
.timeline-item p {
  color: #b8c6d6;
}

.process {
  background: #0b1019;
}

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

.timeline-item {
  min-height: 250px;
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.timeline-item span {
  display: block;
  margin-bottom: 32px;
  color: var(--green);
  font-weight: 900;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(28px, 6vw, 82px);
  align-items: start;
}

.contact p {
  max-width: 640px;
  color: #c4d2e2;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 24px;
  color: var(--ink);
  background: var(--white);
  border-radius: 8px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  font-weight: 900;
}

input,
textarea {
  width: 100%;
  padding: 14px 15px;
  color: var(--ink);
  font: inherit;
  border: 1px solid var(--line-dark);
  border-radius: 8px;
  outline: none;
}

input:focus,
textarea:focus {
  border-color: #087a5b;
  box-shadow: 0 0 0 4px rgba(79, 240, 170, 0.18);
}

textarea {
  resize: vertical;
}

.form-note {
  margin: 0;
  color: var(--muted-dark);
  font-size: 0.94rem;
}

.form-note a {
  color: #087a5b;
  font-weight: 900;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(18px, 4vw, 68px);
  color: #b8c6d6;
  background: #05070c;
  border-top: 1px solid var(--line);
}

.site-footer a {
  color: var(--green);
  font-weight: 900;
}

.page-hero {
  min-height: auto;
  grid-template-columns: minmax(0, 980px);
  justify-content: center;
  text-align: center;
  padding-top: 142px;
  padding-bottom: 56px;
}

.page-hero h1 {
  max-width: 980px;
  margin-inline: auto;
}

.page-hero .hero-copy-block {
  max-width: 980px;
  margin-inline: auto;
}

.page-hero .lead {
  max-width: 820px;
  margin-inline: auto;
}

.page-hero .hero-actions {
  justify-content: center;
}

.page-hero .tech-panel {
  width: min(100%, 860px);
  justify-self: center;
  margin-top: 0;
}

.page-hero .panel-list {
  grid-template-columns: repeat(4, 1fr);
}

.content-section {
  position: relative;
  overflow: hidden;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(53, 215, 255, 0.08), transparent 28%),
    linear-gradient(135deg, #081019 0%, #0d1420 54%, #07120e 100%);
}

.content-section::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(to bottom, #000, transparent 82%);
}

.content-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  width: min(100%, 1180px);
  margin-inline: auto;
}

.sticky-note {
  position: relative;
  top: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  padding: 28px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.07));
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.sticky-note h2 {
  max-width: 760px;
  margin-bottom: 0;
  font-size: 2.25rem;
}

.sticky-note ul {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  padding: 0;
  margin: 0;
  color: #d8e6f2;
  list-style: none;
}

.sticky-note li {
  padding: 14px;
  background: rgba(255, 255, 255, 0.075);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  font-weight: 800;
}

.article-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.article-body article {
  grid-column: 1 / -1;
  min-height: 100%;
  padding: clamp(24px, 4vw, 46px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.065));
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 56px rgba(0, 0, 0, 0.16);
}

.article-body article.featured-article {
  grid-column: 1 / -1;
  background:
    linear-gradient(135deg, rgba(79, 240, 170, 0.18), rgba(53, 215, 255, 0.1)),
    rgba(255, 255, 255, 0.08);
  border-color: rgba(79, 240, 170, 0.28);
}

.article-body article.featured-article h2 {
  max-width: 860px;
}

.article-body article.featured-article p {
  max-width: 980px;
  font-size: 1.08rem;
}

.article-body article h2 {
  max-width: 820px;
}

.article-body article > p {
  max-width: 960px;
}

.article-body p,
.article-body li {
  color: #c6d5e4;
}

.article-body a {
  color: var(--green);
  font-weight: 900;
}

.article-body ul {
  padding-left: 20px;
}

.faq-item {
  padding: 22px;
  background: rgba(255, 255, 255, 0.075);
  border: 1px solid var(--line);
  border-radius: 8px;
}

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

.detail-card {
  padding: 20px;
  background: rgba(7, 11, 18, 0.36);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
}

.detail-card strong {
  display: block;
  margin-bottom: 8px;
  color: var(--green);
  font-size: 1.05rem;
}

.result-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.result-strip li {
  padding: 16px;
  color: var(--text);
  background: rgba(7, 11, 18, 0.36);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
}

.result-strip strong {
  display: block;
  color: var(--green);
}

.cta-panel {
  grid-column: 1 / -1;
  color: var(--text);
  background:
    linear-gradient(135deg, rgba(79, 240, 170, 0.18), rgba(53, 215, 255, 0.16)),
    rgba(7, 11, 18, 0.8);
  border-color: rgba(53, 215, 255, 0.28);
}

.cta-panel p {
  color: #c7d5e4;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

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

@media (max-width: 1080px) {
  h1 {
    font-size: 3.85rem;
  }

  h2 {
    font-size: 2.9rem;
  }

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

  .page-hero .panel-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .sticky-note {
    grid-template-columns: 1fr;
  }

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

  .article-body article {
    grid-column: 1 / -1;
  }

  .tech-panel {
    justify-self: start;
  }

  .profile-panel {
    justify-self: start;
  }

  .service-grid,
  .timeline,
  .specialty-grid,
  .result-strip,
  .detail-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  .site-header {
    padding-inline: 18px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    left: 18px;
    right: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    background: rgba(7, 11, 18, 0.98);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

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

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

  .hero {
    padding-top: 112px;
  }

  .page-hero {
    text-align: left;
  }

  .page-hero .hero-actions {
    justify-content: flex-start;
  }

  .page-hero .panel-list {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 2.85rem;
  }

  h2 {
    font-size: 2.2rem;
  }

  .lead {
    font-size: 1.04rem;
  }

  .metric-orbit {
    min-height: 210px;
  }

  .metric-orbit strong {
    font-size: 5rem;
  }

  .service-grid,
  .timeline,
  .insight-grid,
  .specialty-grid,
  .detail-grid,
  .result-strip,
  .sticky-note ul {
    grid-template-columns: 1fr;
  }

  .service-card,
  .timeline-item {
    min-height: auto;
  }

  .section,
  .contact {
    padding-block: 68px;
  }

  .site-footer {
    flex-direction: column;
  }
}