:root {
  --ink: #101317;
  --muted: #626b76;
  --paper: #f6f4ef;
  --white: #ffffff;
  --line: rgba(16, 19, 23, 0.12);
  --red: #d2222a;
  --amber: #e6a124;
  --steel: #5f7682;
  --dark: #090d11;
  --radius: 8px;
  --shadow: 0 24px 60px rgba(9, 13, 17, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

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

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  color: var(--white);
  transition: background 180ms ease, border-color 180ms ease, padding 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(9, 13, 17, 0.88);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  font-weight: 850;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.1;
}

.brand small {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.nav {
  justify-self: center;
  display: flex;
  gap: clamp(16px, 3vw, 34px);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.94rem;
}

.nav a:hover,
.header-call:hover {
  color: var(--white);
}

.header-call {
  color: rgba(255, 255, 255, 0.86);
  font-weight: 700;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

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

.hero {
  position: relative;
  min-height: 96vh;
  display: flex;
  align-items: end;
  overflow: hidden;
  color: var(--white);
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media {
  background:
    linear-gradient(90deg, rgba(9, 13, 17, 0.94), rgba(9, 13, 17, 0.48) 48%, rgba(9, 13, 17, 0.16)),
    url("https://images.unsplash.com/photo-1619405399517-d7fce0f13302?auto=format&fit=crop&w=1800&q=84") center / cover;
  transform: scale(1.02);
}

.hero-shade {
  background:
    radial-gradient(circle at 18% 35%, rgba(210, 34, 42, 0.28), transparent 28%),
    linear-gradient(0deg, rgba(9, 13, 17, 0.98), transparent 32%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 150px 0 58px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--amber);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: var(--red);
}

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

h1 {
  max-width: 830px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 7vw, 6.8rem);
  line-height: 0.94;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  font-size: 1.18rem;
  line-height: 1.2;
}

.hero-copy {
  max-width: 690px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  line-height: 1.55;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  padding: 0 22px;
  font-weight: 850;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

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

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

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: var(--white);
}

.btn-outline {
  border: 1px solid var(--line);
}

.dark-btn {
  background: var(--ink);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(860px, 100%);
  margin: 56px 0 0;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.hero-stats div {
  padding: 22px;
  background: rgba(9, 13, 17, 0.54);
  backdrop-filter: blur(12px);
}

.hero-stats dt {
  margin-bottom: 8px;
  font-size: 1.5rem;
  font-weight: 900;
}

.hero-stats dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

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

.section-inner {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(72px, 9vw, 120px) 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1fr);
  gap: clamp(34px, 8vw, 100px);
  align-items: start;
}

.intro p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.15rem;
  line-height: 1.75;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: end;
  margin-bottom: 34px;
}

.section-heading h2 {
  max-width: 740px;
  margin-bottom: 0;
}

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

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.service-card {
  min-height: 276px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.58);
}

.service-card.featured {
  background: var(--ink);
  color: var(--white);
}

.service-card p {
  color: var(--muted);
  line-height: 1.55;
}

.service-card.featured p {
  color: rgba(255, 255, 255, 0.72);
}

.card-icon {
  display: inline-block;
  margin-bottom: 38px;
  color: var(--red);
  font-weight: 900;
}

.featured .card-icon {
  color: var(--amber);
}

.showcase {
  background: var(--dark);
  color: var(--white);
}

.showcase-panel {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  min-height: 560px;
}

.showcase-panel.reverse {
  grid-template-columns: 0.92fr 1.08fr;
}

.showcase-panel.reverse img {
  order: 2;
}

.showcase img,
.contact-media {
  width: 100%;
  height: 100%;
  min-height: 440px;
  object-fit: cover;
}

.showcase-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(42px, 7vw, 92px);
}

.showcase-text p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.08rem;
  line-height: 1.7;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.steps li {
  padding: 24px;
  border-top: 4px solid var(--red);
  background: var(--paper);
}

.steps span {
  display: block;
  margin-bottom: 46px;
  color: var(--steel);
  font-weight: 900;
}

.steps p {
  color: var(--muted);
  line-height: 1.55;
}

.seo-block {
  background: var(--paper);
}

.seo-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(320px, 1.18fr);
  gap: clamp(34px, 8vw, 96px);
  align-items: start;
}

.seo-copy {
  display: grid;
  gap: 18px;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.75;
}

.seo-copy p {
  margin-bottom: 0;
}

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 680px;
  background: var(--paper);
}

.contact-media {
  background:
    linear-gradient(0deg, rgba(9, 13, 17, 0.2), rgba(9, 13, 17, 0.08)),
    url("https://images.unsplash.com/photo-1542362567-b07e54358753?auto=format&fit=crop&w=1400&q=84") center / cover;
}

.contact-card {
  align-self: center;
  width: min(590px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(34px, 5vw, 58px);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.contact-card p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.7;
}

address {
  display: grid;
  gap: 10px;
  margin-top: 32px;
  color: var(--muted);
  font-style: normal;
}

address a {
  color: var(--ink);
  font-weight: 800;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(18px, 4vw, 56px);
  background: var(--dark);
  color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 1000px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .menu-toggle {
    display: block;
    justify-self: end;
  }

  .nav,
  .header-call {
    display: none;
  }

  .site-header.is-open .nav {
    display: grid;
    grid-column: 1 / -1;
    justify-self: stretch;
    gap: 0;
    padding-top: 14px;
  }

  .site-header.is-open .nav a {
    padding: 16px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
  }

  .intro-grid,
  .seo-grid,
  .showcase-panel,
  .showcase-panel.reverse,
  .contact {
    grid-template-columns: 1fr;
  }

  .showcase-panel.reverse img {
    order: 0;
  }

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

@media (max-width: 640px) {
  .hero {
    min-height: 860px;
  }

  .hero-content {
    padding-bottom: 36px;
  }

  h1 {
    font-size: 3rem;
  }

  .hero-stats,
  .service-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .hero-stats div {
    padding: 18px;
  }

  .section-heading {
    display: block;
  }

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

  .card-icon,
  .steps span {
    margin-bottom: 24px;
  }

  .showcase img,
  .contact-media {
    min-height: 320px;
  }

  .contact-card {
    margin: -70px auto 54px;
  }

  .footer {
    flex-direction: column;
  }
}