:root {
  --ink: #101827;
  --muted: #526174;
  --line: #d8e1ea;
  --paper: #ffffff;
  --soft: #f4f7fa;
  --navy: #172554;
  --teal: #0f766e;
  --cyan: #38bdf8;
  --amber: #c58a26;
  --shadow: 0 24px 60px rgba(15, 23, 42, 0.11);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 84px;
  padding: 14px clamp(20px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(216, 225, 234, 0.86);
  backdrop-filter: blur(16px);
}

.brand {
  width: 260px;
  flex: 0 0 auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: #334155;
  font-size: 15px;
  font-weight: 700;
}

.site-nav a {
  padding: 10px 0;
}

.site-nav a:hover {
  color: var(--teal);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

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

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.84fr);
  gap: clamp(36px, 5vw, 70px);
  align-items: center;
  padding: clamp(56px, 8vw, 104px) clamp(20px, 5vw, 72px) 72px;
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-size: 58px;
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: 40px;
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.2;
}

.hero-text,
.section-heading p,
.contact-copy > p {
  color: var(--muted);
  font-size: 18px;
}

.hero-text {
  max-width: 720px;
  margin: 22px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 13px 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
}

.button.primary {
  color: #fff;
  background: var(--navy);
}

.button.primary:hover {
  background: #0f1f49;
}

.button.secondary {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 720px;
  margin: 36px 0 0;
}

.proof-strip div,
.service-grid article,
.work-feature,
.capability-list div,
.package-grid article,
.contact-card,
.contact-form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.proof-strip div {
  padding: 16px;
}

.proof-strip dt {
  font-weight: 900;
  color: var(--navy);
}

.proof-strip dd {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

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

.browser-shell {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}

.browser-top {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 48px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  background: #f8fafc;
}

.browser-top span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #cbd5e1;
}

.browser-top strong {
  margin-left: 10px;
  color: #64748b;
  font-size: 13px;
}

.dashboard {
  display: grid;
  grid-template-columns: 76px 1fr;
  min-height: 390px;
}

.dashboard aside {
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 18px;
  background: #0f172a;
}

.dashboard aside img {
  width: 40px;
  height: 40px;
}

.dashboard aside span {
  width: 38px;
  height: 8px;
  border-radius: 999px;
  background: rgba(226, 232, 240, 0.36);
}

.dashboard section {
  padding: 28px;
  background: linear-gradient(180deg, #fff 0%, #f8fafc 100%);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.metric-grid div {
  min-height: 104px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.metric-grid strong {
  display: block;
  color: var(--navy);
  font-size: 28px;
  line-height: 1;
}

.metric-grid span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.chart-panel {
  display: flex;
  align-items: end;
  gap: 18px;
  height: 180px;
  margin-top: 24px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.chart-panel span {
  flex: 1;
  min-width: 16px;
  border-radius: 6px 6px 0 0;
  background: linear-gradient(180deg, var(--cyan), var(--teal));
}

.section {
  padding: 76px clamp(20px, 5vw, 72px);
}

.section.muted {
  background: var(--soft);
}

.section-heading {
  display: grid;
  gap: 14px;
  max-width: 780px;
  margin-bottom: 34px;
}

.section-heading p {
  margin: 0;
}

.service-grid,
.package-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.service-grid article,
.package-grid article {
  padding: 24px;
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 24px;
  border-radius: 8px;
  color: #fff;
  background: var(--navy);
  font-weight: 900;
}

.service-grid p,
.package-grid p,
.work-feature p,
.capability-list span,
.process-list span,
.contact-card span {
  color: var(--muted);
}

.work-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap: 22px;
}

.work-feature {
  padding: 30px;
}

.label {
  margin: 0 0 12px;
  color: var(--amber);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.work-feature ul,
.package-grid ul {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding-left: 20px;
}

.capability-list {
  display: grid;
  gap: 14px;
}

.capability-list div {
  padding: 22px;
}

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

.capability-list strong {
  margin-bottom: 6px;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  position: relative;
  min-height: 180px;
  padding: 26px 22px;
  border-top: 4px solid var(--teal);
  background: #fff;
}

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

.process-list strong {
  font-size: 20px;
}

.process-list span {
  margin-top: 12px;
}

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

.package-grid article.featured {
  border-color: rgba(15, 118, 110, 0.45);
  box-shadow: var(--shadow);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.8fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}

.contact-card {
  display: grid;
  gap: 8px;
  margin-top: 26px;
  padding: 22px;
  border-left: 4px solid var(--teal);
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 26px;
}

label {
  display: grid;
  gap: 8px;
  color: #334155;
  font-size: 14px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 13px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(56, 189, 248, 0.24);
  border-color: var(--cyan);
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.form-note.success {
  color: var(--teal);
  font-weight: 800;
}

.form-note.error {
  color: #b42318;
  font-weight: 800;
}

.site-footer {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 26px clamp(20px, 5vw, 72px);
  color: #cbd5e1;
  background: #0f172a;
}

.site-footer img {
  width: 38px;
  height: 38px;
}

.site-footer p {
  margin: 0;
  color: #fff;
  font-weight: 900;
}

.site-footer span {
  color: #94a3b8;
}

@media (max-width: 980px) {
  .hero,
  .work-layout,
  .contact-section {
    grid-template-columns: 1fr;
  }

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

  h1 {
    font-size: 46px;
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 74px;
  }

  .brand {
    width: 214px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 73px;
    right: 20px;
    left: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    padding: 13px 12px;
  }

  .hero {
    padding-top: 42px;
  }

  h1 {
    font-size: 38px;
  }

  h2 {
    font-size: 31px;
  }

  .proof-strip,
  .service-grid,
  .process-list,
  .package-grid,
  .metric-grid {
    grid-template-columns: 1fr;
  }

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

  .dashboard aside {
    grid-template-columns: 40px repeat(3, 38px);
    align-items: center;
  }

  .chart-panel {
    gap: 10px;
    padding: 18px;
  }

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