:root {
  --ink: #111827;
  --muted: #5f6878;
  --line: #e6e9ef;
  --paper: #ffffff;
  --soft: #f5f7fa;
  --charcoal: #1f2937;
  --teal: #0f766e;
  --teal-dark: #0b4f4a;
  --amber: #c9862a;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(17, 24, 39, 0.11);
  --radius: 8px;
  --container: 1180px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

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

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  transform: translateY(-160%);
  background: var(--ink);
  color: var(--white);
  padding: 10px 14px;
  border-radius: 6px;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  transition: background 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 10px 30px rgba(17, 24, 39, 0.08);
  border-bottom-color: rgba(17, 24, 39, 0.08);
  backdrop-filter: blur(14px);
}

.nav {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: 8px;
  background: #fff;
}

.brand-logo {
  display: block;
  width: 248px;
  height: 60px;
  /* Show the complete artwork, omitting only the large blank margins. */
  object-fit: cover;
  object-position: center;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 700;
  font-size: 0.94rem;
}

.is-scrolled .nav-menu {
  color: var(--charcoal);
}

.nav-menu a {
  transition: color 180ms ease;
}

.nav-menu a:hover {
  color: var(--amber);
}

.nav-cta {
  border: 1px solid currentColor;
  border-radius: 6px;
  padding: 10px 14px;
}

.nav-toggle {
  display: none;
  width: 42px;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.1);
  padding: 9px;
}

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

.is-scrolled .nav-toggle {
  border-color: rgba(17, 24, 39, 0.14);
  background: var(--white);
}

.is-scrolled .nav-toggle span {
  background: var(--ink);
}

.hero {
  min-height: 96svh;
  position: relative;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url("../img/hero-workspace.png");
  background-size: cover;
  background-position: center right;
  transform: scale(1.02);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 13, 24, 0.92) 0%, rgba(8, 13, 24, 0.74) 45%, rgba(8, 13, 24, 0.25) 100%),
    linear-gradient(0deg, rgba(8, 13, 24, 0.32), rgba(8, 13, 24, 0.08));
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding-block: 132px 64px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--amber);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
  font-size: 0.78rem;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2.6rem, 5vw, 4.8rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 680px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.14rem;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 900;
  line-height: 1.1;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

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

.btn-primary {
  color: var(--white);
  background: var(--teal);
  border-color: var(--teal);
}

.btn-primary:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
}

.btn-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.52);
  background: rgba(255, 255, 255, 0.08);
}

.btn-light {
  color: var(--ink);
  background: var(--white);
  border-color: var(--white);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: 850px;
  margin: 54px 0 0;
}

.hero-metrics div {
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  padding-top: 16px;
}

.hero-metrics dt {
  font-weight: 900;
  font-size: 1.04rem;
}

.hero-metrics dd {
  margin: 5px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.section {
  padding: 104px 0;
}

.intro-section {
  background: var(--paper);
}

.intro-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: start;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 52px;
  text-align: center;
}

.section-heading.align-left {
  margin-inline: 0;
  text-align: left;
}

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

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.22rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.intro-grid > p,
.contact-copy {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.services,
.work,
.faq {
  background: var(--soft);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.service-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  min-height: 250px;
  box-shadow: 0 10px 30px rgba(17, 24, 39, 0.04);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(15, 118, 110, 0.28);
}

.service-icon {
  display: inline-grid;
  place-items: center;
  width: 42px;
  aspect-ratio: 1;
  margin-bottom: 24px;
  border-radius: 8px;
  background: rgba(15, 118, 110, 0.1);
  color: var(--teal-dark);
  font-weight: 900;
}

.service-card p,
.audience-list p,
.work-card p,
.timeline p,
.faq p {
  color: var(--muted);
  margin: 12px 0 0;
}

.audience-grid {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 54px;
  align-items: start;
}

.audience-list {
  display: grid;
  gap: 18px;
}

.audience-list article {
  padding: 28px 0 28px 28px;
  border-left: 3px solid var(--teal);
  background: linear-gradient(90deg, rgba(15, 118, 110, 0.08), rgba(15, 118, 110, 0));
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.work-card {
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 34px rgba(17, 24, 39, 0.05);
}

.work-media {
  display: block;
  width: 100%;
  height: auto;
}

.work-content {
  padding: 26px;
}

.work-content span {
  display: inline-block;
  color: var(--teal);
  font-weight: 900;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.process-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 72px;
  align-items: start;
}

.sticky-heading {
  position: sticky;
  top: 110px;
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 22px;
}

.timeline li {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 22px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.timeline span {
  display: grid;
  place-items: center;
  width: 48px;
  aspect-ratio: 1;
  background: var(--ink);
  color: var(--white);
  border-radius: 8px;
  font-weight: 900;
}

.cta-band {
  color: var(--white);
  background: linear-gradient(135deg, #111827, #0f766e);
  padding: 70px 0;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta-inner h2 {
  max-width: 760px;
}

.faq-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 58px;
  align-items: start;
}

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

details {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 22px;
}

summary {
  cursor: pointer;
  font-weight: 900;
}

.contact {
  background: var(--paper);
}

.contact-methods {
  display: grid;
  gap: 10px;
  margin-top: 28px;
  color: var(--teal-dark);
  font-weight: 900;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

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

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid #d9dee8;
  border-radius: 6px;
  background: var(--white);
  color: var(--ink);
  padding: 13px 14px;
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.12);
}

.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.78);
  padding: 28px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
}

.footer-inner p {
  margin: 0;
}

.footer-inner a {
  font-weight: 900;
  color: var(--white);
}

@media (max-width: 980px) {
  .nav-toggle {
    display: inline-block;
  }

  .nav-menu {
    position: fixed;
    top: 76px;
    left: 20px;
    right: 20px;
    display: grid;
    gap: 0;
    padding: 12px;
    background: var(--white);
    color: var(--ink);
    border-radius: 8px;
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .nav-menu.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-menu a {
    padding: 14px;
    border-radius: 6px;
  }

  .nav-menu a:hover {
    background: var(--soft);
  }

  .nav-cta {
    border-color: var(--line);
  }

  .intro-grid,
  .audience-grid,
  .process-grid,
  .faq-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

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

  .sticky-heading {
    position: static;
  }

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

@media (max-width: 680px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .brand-logo {
    width: 210px;
    height: 54px;
  }

  .hero {
    min-height: auto;
  }

  .hero-bg {
    background-position: 62% center;
  }

  .hero-overlay {
    background: linear-gradient(90deg, rgba(8, 13, 24, 0.94), rgba(8, 13, 24, 0.78));
  }

  .hero-inner {
    padding-block: 116px 46px;
  }

  .hero h1 {
    font-size: 2.4rem;
  }

  .hero-copy {
    font-size: 1rem;
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .hero-metrics,
  .service-grid,
  .work-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 76px 0;
  }

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

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

  .timeline li {
    grid-template-columns: 1fr;
    padding: 24px;
  }

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