:root {
  --ink: #0b1117;
  --ink-2: #111a22;
  --panel: #17222b;
  --line: #2a3b48;
  --text: #eef6fb;
  --muted: #aebeca;
  --soft: #dce7ee;
  --paper: #f4f7f8;
  --paper-2: #e8eef1;
  --cyan: #12aee8;
  --cyan-2: #067da8;
  --green: #58c783;
  --amber: #c4943d;
  --dark-band: #0f171f;
  --dark-band-2: #121c24;
  --radius: 8px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.22);
  color-scheme: dark light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

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

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.26;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 0 7vw;
  background: rgba(9, 15, 21, 0.92);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(18px);
}

.brand,
.site-header nav,
.footer nav,
.hero-actions {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0;
  white-space: nowrap;
}

.brand img {
  width: 34px;
  height: 34px;
  padding: 3px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  background: #111820;
}

.site-header nav,
.footer nav {
  gap: 24px;
  color: var(--muted);
  font-size: 0.94rem;
}

.site-header nav a,
.footer nav a,
.text-link {
  text-decoration: none;
}

.site-header nav a:hover,
.footer nav a:hover,
.text-link:hover {
  color: var(--text);
}

.header-action,
.button,
.contact-form button {
  border: 1px solid rgba(18, 174, 232, 0.5);
  border-radius: var(--radius);
  background: #0d5f82;
  color: white;
  text-decoration: none;
  font-weight: 800;
  cursor: pointer;
}

.header-action {
  padding: 10px 16px;
  white-space: nowrap;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.85fr);
  gap: 56px;
  align-items: center;
  min-height: calc(100vh - 76px);
  padding: 62px 9vw 56px;
  background:
    linear-gradient(100deg, rgba(4, 28, 39, 0.82), rgba(11, 17, 23, 0.64)),
    linear-gradient(180deg, #101922 0%, #0b1117 100%);
}

.eyebrow {
  margin: 0 0 16px;
  color: #5ad4f5;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 24px;
  font-size: clamp(3.4rem, 6.4vw, 6rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(2.1rem, 4vw, 4rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 1.16rem;
  line-height: 1.2;
}

.hero-lead {
  max-width: 720px;
  color: #d6e5ee;
  font-size: 1.28rem;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0 28px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
}

.button.secondary {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.24);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 700px;
  margin: 0;
}

.metrics div {
  padding: 18px;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius);
  background: rgba(7, 14, 20, 0.56);
}

.metrics dt {
  font-size: 1.5rem;
  font-weight: 900;
}

.metrics dd {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.release-visual {
  border: 1px solid rgba(117, 197, 232, 0.26);
  border-radius: var(--radius);
  background: #121c24;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.visual-top {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}

.visual-top strong {
  margin-left: auto;
  color: #8ce3a8;
}

.status-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 18px rgba(88, 199, 131, 0.8);
}

.visual-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 18px;
}

.signal {
  min-height: 150px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #182631;
}

.signal span,
.signal em {
  display: block;
  color: var(--muted);
  font-style: normal;
}

.signal strong {
  display: block;
  margin: 16px 0 6px;
  font-size: 1.35rem;
}

.timeline {
  display: grid;
  gap: 10px;
  padding: 0 18px 20px;
}

.timeline span {
  height: 8px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--cyan), var(--green));
}

.trust-band {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  padding: 18px 7vw;
  background: #0f171f;
  color: var(--text);
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.trust-band span {
  padding: 7px 12px;
  border: 1px solid rgba(117, 197, 232, 0.2);
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  font-weight: 800;
  font-size: 0.86rem;
}

.section {
  position: relative;
  padding: 92px 9vw;
  background: var(--dark-band);
  color: var(--text);
}

.section.alt {
  background: var(--dark-band-2);
  color: var(--text);
}

.section-heading {
  max-width: 850px;
  margin-bottom: 38px;
}

.section-heading p:not(.eyebrow),
.split p,
.readiness-layout p,
.identity p,
.contact-copy p {
  color: var(--muted);
  font-size: 1.08rem;
}

.section.alt .section-heading p:not(.eyebrow),
.section.alt .split p,
.section.alt .readiness-layout p,
.section.alt .identity p {
  color: var(--muted);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.service,
.package-list article,
.process li,
.readiness-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #15222d;
}

.service {
  min-height: 250px;
  padding: 24px;
}

.service p,
.package-list p,
.process p,
.readiness-panel li {
  color: var(--muted);
}

.service-mark {
  display: inline-flex;
  margin-bottom: 34px;
  color: var(--cyan-2);
  font-weight: 900;
}

.tool-display {
  border-top: 1px solid #0f171f;
  background: #0f171f;
  color: var(--text);
}

.tool-display .section-heading p:not(.eyebrow) {
  color: var(--muted);
}

.tool-stage {
  display: grid;
  grid-template-columns: minmax(230px, 0.32fr) minmax(0, 1fr);
  gap: 18px;
}

.tool-tabs {
  display: grid;
  gap: 12px;
  align-content: start;
}

.tool-tab {
  min-height: 92px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #15222d;
  color: var(--text);
  text-align: left;
  font: inherit;
  cursor: pointer;
}

.tool-tab span,
.tool-tab small {
  display: block;
}

.tool-tab span {
  font-weight: 900;
}

.tool-tab small {
  margin-top: 6px;
  color: var(--muted);
}

.tool-tab.active {
  border-color: rgba(18, 174, 232, 0.82);
  background: #0c3f56;
  box-shadow: inset 3px 0 0 var(--cyan);
}

.tool-panels {
  min-width: 0;
}

.tool-panel {
  display: grid;
  grid-template-columns: minmax(250px, 0.34fr) minmax(0, 0.66fr);
  gap: 22px;
  align-items: stretch;
}

.tool-panel[hidden] {
  display: none;
}

.tool-copy {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #15222d;
}

.tool-copy h3 {
  font-size: clamp(1.8rem, 3vw, 3rem);
}

.tool-copy p:not(.eyebrow),
.tool-copy li {
  color: var(--muted);
}

.tool-copy ul {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding-left: 20px;
}

.tool-picture {
  min-height: 430px;
  padding: 18px;
  border: 1px solid rgba(117, 197, 232, 0.28);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(18, 174, 232, 0.12), transparent 42%),
    #101a22;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.screenshot-frame {
  position: relative;
  padding: 0;
  background: #081018;
}

.screenshot-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.05), inset 0 -80px 100px rgba(0,0,0,0.28);
}

.screenshot-frame img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
  object-position: left top;
  border-radius: inherit;
}

.split,
.readiness-layout,
.identity,
.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: 46px;
  align-items: start;
}

.package-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.package-list article {
  padding: 22px;
  background: #17232c;
  border-color: var(--line);
}

.package-list p {
  color: var(--muted);
}

.text-link {
  display: inline-flex;
  margin-top: 16px;
  color: #6bd7f5;
  font-weight: 900;
}

.compact {
  max-width: 780px;
}

.process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.process li {
  min-height: 275px;
  padding: 24px;
}

.process span {
  display: block;
  margin-bottom: 42px;
  color: var(--amber);
  font-weight: 900;
  text-transform: uppercase;
}

.readiness-panel {
  padding: 26px;
  background: #17232c;
  border-color: var(--line);
}

.readiness-panel ul {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding-left: 20px;
}

.identity {
  align-items: center;
}

.identity img {
  width: min(100%, 540px);
  border: 1px solid rgba(22, 50, 64, 0.12);
  border-radius: var(--radius);
  background: #0e151c;
}

.contact-section {
  padding: 92px 9vw;
  background: var(--dark-band-2);
  color: var(--text);
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #15222d;
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: var(--text);
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 13px 14px;
  background: #101820;
  color: var(--text);
  font: inherit;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #8295a3;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form button {
  min-height: 50px;
  font: inherit;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  padding: 34px 7vw;
  background: #0b1117;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer div {
  display: grid;
  gap: 4px;
}

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

.legal-hero {
  padding: 88px 9vw 48px;
  background:
    linear-gradient(100deg, rgba(4, 28, 39, 0.82), rgba(11, 17, 23, 0.64)),
    #0f171f;
}

.legal-hero h1 {
  max-width: 980px;
  font-size: clamp(3rem, 6vw, 5.8rem);
}

.legal-hero p:not(.eyebrow) {
  color: var(--muted);
}

.legal-body {
  display: grid;
  gap: 18px;
  padding: 72px 9vw;
  background: var(--dark-band);
  color: var(--text);
}

.legal-body article {
  max-width: 980px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.legal-body h2 {
  margin-bottom: 10px;
  font-size: clamp(1.45rem, 2.2vw, 2.1rem);
}

.legal-body p {
  color: var(--muted);
}

@media (max-width: 1080px) {
  .site-header {
    flex-wrap: wrap;
    padding: 14px 6vw;
  }

  .site-header nav {
    order: 3;
    width: 100%;
    flex-wrap: wrap;
    gap: 10px 18px;
    overflow: visible;
    padding-bottom: 0;
  }

  .hero,
  .split,
  .readiness-layout,
  .identity,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 70px;
  }

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

  .tool-stage,
  .tool-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header {
    position: static;
  }

  .brand span {
    white-space: normal;
  }

  .site-header nav {
    font-size: 0.9rem;
  }

  .header-action {
    display: none;
  }

  .hero,
  .section,
  .contact-section {
    padding-left: 22px;
    padding-right: 22px;
  }

  h1 {
    font-size: 3rem;
  }

  .hero-lead {
    font-size: 1.06rem;
  }

  .metrics,
  .visual-grid,
  .service-grid,
  .package-list,
  .process {
    grid-template-columns: 1fr;
  }

  .tool-picture,
  .screenshot-frame img {
    min-height: 340px;
  }

  .release-visual {
    min-width: 0;
  }

  .footer {
    display: grid;
  }

  .footer nav {
    flex-wrap: wrap;
  }
}