:root {
  color-scheme: light;
  --ink: #0f1724;
  --muted: #5d6879;
  --paper: #f6f8fb;
  --surface: #ffffff;
  --line: #dce3ec;
  --teal: #1db8d5;
  --teal-dark: #087c95;
  --coral: #f1784c;
  --gold: #f2b84b;
  --blue: #315df4;
  --shadow: 0 18px 48px rgba(15, 23, 36, 0.16);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
}

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

.site-header {
  align-items: center;
  background: rgba(246, 248, 251, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(217, 228, 224, 0.72);
  display: flex;
  height: 72px;
  justify-content: space-between;
  left: 0;
  padding: 0 clamp(20px, 4vw, 64px);
  position: fixed;
  right: 0;
  top: 0;
  z-index: 20;
}

.brand {
  align-items: center;
  display: inline-flex;
  font-weight: 760;
  gap: 12px;
  letter-spacing: 0;
}

.brand-mark {
  align-items: center;
  background: var(--ink);
  border-radius: 8px;
  color: #67dff2;
  display: inline-flex;
  height: 36px;
  justify-content: center;
  width: 36px;
}

.site-nav {
  align-items: center;
  display: flex;
  gap: 28px;
  color: #253247;
  font-size: 0.94rem;
}

.site-nav a {
  padding: 8px 0;
}

.nav-toggle {
  background: transparent;
  border: 0;
  display: none;
  height: 42px;
  padding: 0;
  width: 42px;
}

.nav-toggle span {
  background: var(--ink);
  display: block;
  height: 2px;
  margin: 7px auto;
  width: 22px;
}

.hero {
  min-height: 92vh;
  overflow: hidden;
  position: relative;
}

.hero-image {
  height: 100%;
  inset: 0;
  object-fit: cover;
  object-position: center;
  position: absolute;
  width: 100%;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(246, 248, 251, 0.97) 0%, rgba(246, 248, 251, 0.82) 44%, rgba(246, 248, 251, 0.06) 76%),
    linear-gradient(0deg, rgba(15, 23, 36, 0.24), rgba(15, 23, 36, 0));
  inset: 0;
  position: absolute;
}

.hero-content {
  display: grid;
  gap: 22px;
  max-width: 780px;
  min-height: 92vh;
  padding: 162px clamp(20px, 6vw, 86px) 104px;
  place-content: center start;
  position: relative;
}

.eyebrow,
.section-kicker {
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  margin: 0;
  text-transform: uppercase;
}

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

h1 {
  font-size: clamp(3.2rem, 7.4vw, 7rem);
  line-height: 0.94;
  margin-bottom: 0;
}

h2 {
  font-size: clamp(2rem, 4.6vw, 4.6rem);
  line-height: 1.02;
  margin-bottom: 20px;
  max-width: 860px;
}

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

.hero-copy {
  color: #2d384b;
  font-size: clamp(1.12rem, 2.1vw, 1.6rem);
  max-width: 560px;
}

.hero-actions,
.contact-panel {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  align-items: center;
  border-radius: 999px;
  display: inline-flex;
  font-weight: 760;
  justify-content: center;
  min-height: 46px;
  padding: 12px 20px;
}

.button-primary {
  background: var(--ink);
  color: #f8fffd;
}

.button-secondary {
  border: 1px solid rgba(16, 32, 31, 0.24);
  color: var(--ink);
}

.section-inner {
  margin: 0 auto;
  max-width: 1180px;
  padding: 96px clamp(20px, 4vw, 48px);
}

.section-band {
  background: var(--surface);
}

.intro-grid,
.approach-grid,
.contact-grid {
  display: grid;
  gap: clamp(28px, 5vw, 76px);
  grid-template-columns: minmax(160px, 0.38fr) minmax(0, 1fr);
}

.intro p:not(.section-kicker),
.contact-panel p {
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 720px;
}

.section-heading {
  margin-bottom: 34px;
}

.service-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.service-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  min-height: 270px;
  padding: 28px;
}

.service-card:nth-child(2),
.service-card:nth-child(5) {
  border-top-color: rgba(238, 118, 93, 0.8);
}

.service-card:nth-child(3),
.service-card:nth-child(6) {
  border-top-color: rgba(215, 168, 78, 0.9);
}

.service-number {
  color: var(--teal-dark);
  display: block;
  font-size: 0.78rem;
  font-weight: 820;
  margin-bottom: 54px;
}

.service-card p,
.steps p {
  color: var(--muted);
}

.steps {
  border-top: 1px solid var(--line);
  list-style: none;
  margin: 0;
  padding: 0;
}

.steps li {
  align-items: baseline;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 20px;
  grid-template-columns: 150px minmax(0, 1fr);
  padding: 24px 0;
}

.steps span {
  color: var(--teal-dark);
  font-weight: 800;
}

.steps p {
  margin: 0;
}

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

.scene-list article {
  background: var(--paper);
  border-left: 1px solid var(--line);
  min-height: 260px;
  padding: 28px;
}

.scene-list article:first-child {
  border-left: 0;
}

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

.contact {
  background:
    linear-gradient(110deg, rgba(29, 184, 213, 0.12), transparent 42%),
    var(--paper);
}

.contact-panel {
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  flex-direction: column;
  padding: clamp(24px, 4vw, 38px);
}

.site-footer {
  align-items: center;
  border-top: 1px solid var(--line);
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  justify-content: space-between;
  padding: 28px clamp(20px, 4vw, 64px);
}

@media (max-width: 860px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    align-items: stretch;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    display: none;
    flex-direction: column;
    gap: 0;
    left: 0;
    padding: 10px 20px 20px;
    position: absolute;
    right: 0;
    top: 72px;
  }

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

  .site-nav a {
    min-height: 44px;
  }

  .hero {
    min-height: 88vh;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(246, 248, 251, 0.97) 0%, rgba(246, 248, 251, 0.84) 52%, rgba(246, 248, 251, 0.16) 100%),
      linear-gradient(0deg, rgba(15, 23, 36, 0.12), rgba(15, 23, 36, 0));
  }

  .hero-content {
    min-height: 88vh;
    padding-top: 130px;
  }

  .intro-grid,
  .approach-grid,
  .contact-grid,
  .service-grid,
  .feature-grid,
  .scene-list {
    grid-template-columns: 1fr;
  }

  .scene-list article {
    border-left: 0;
    border-top: 1px solid var(--line);
    min-height: 0;
  }

  .section-inner {
    padding-bottom: 76px;
    padding-top: 76px;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding-inline: 16px;
  }

  h1 {
    font-size: clamp(2.8rem, 13vw, 4.5rem);
  }

  h2 {
    font-size: 2rem;
  }

  .button {
    width: 100%;
  }

  .steps li {
    gap: 4px;
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: 0;
  }
}