/* layout.css — single job: page skeleton, sections and grids. */

.shell {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: var(--section-y);
  position: relative;
}

.section--surface {
  background: var(--surface);
  border-block: 1px solid var(--line);
}

.section-head {
  max-width: 44rem;
  margin-bottom: var(--gap-lg);
}

.section-head p {
  margin-top: var(--gap-sm);
  color: var(--muted);
  font-size: var(--step-lead);
}

/* Hero */
.hero {
  position: relative;
  padding-block: clamp(6.5rem, 5rem + 7vw, 9rem) clamp(3rem, 2rem + 4vw, 5rem);
  overflow: hidden;
  isolation: isolate;
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: clamp(2rem, 1rem + 4vw, 4rem);
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.85fr);
  align-items: center;
}

.hero__lead {
  margin-top: var(--gap-md);
  font-size: var(--step-lead);
  color: var(--muted);
  max-width: 46ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-sm);
  margin-top: var(--gap-lg);
}

.hero__aside {
  display: grid;
  gap: var(--gap-md);
  justify-items: center;
}

.hero__mark {
  width: min(100%, 22rem);
}

/* Grids */
.grid-services {
  display: grid;
  gap: var(--gap-md);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15.5rem), 1fr));
}

.grid-why {
  display: grid;
  gap: clamp(2rem, 1rem + 3vw, 3.5rem);
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  align-items: start;
}

.grid-coverage {
  display: grid;
  gap: var(--gap-lg);
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: stretch;
}

.grid-steps {
  display: grid;
  gap: var(--gap-md);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
}

/* Footer */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--line);
  padding-block: var(--gap-lg);
}

.footer__inner {
  display: grid;
  gap: var(--gap-lg);
  grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr));
  align-items: start;
}

.footer__bottom {
  margin-top: var(--gap-lg);
  padding-top: var(--gap-md);
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-sm);
  justify-content: space-between;
}

@media (max-width: 940px) {
  .hero__inner,
  .grid-why,
  .grid-coverage {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero__aside {
    justify-items: start;
  }

  .hero__mark {
    width: min(70%, 16rem);
  }

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

@media (max-width: 560px) {
  .footer__inner {
    grid-template-columns: minmax(0, 1fr);
  }
}