/* Brand: northerncomforthvac.solutions */

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--dna-bg);
  color: var(--dna-ink);
  line-height: 1.55;
  font-size: 17px;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
p { margin: 0 0 0.85em; }
h1, h2, h3, h4 { font-family: var(--font-display, inherit); line-height: 1.08; letter-spacing: -0.03em; margin: 0; }

.nor17-wrap {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.btn,
.btn-solid {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 20px;
  background: var(--dna-accent);
  color: var(--dna-accent-ink, #fff);
  text-decoration: none;
  font-weight: 650;
  border: 0;
  cursor: pointer;
  font: inherit;
  letter-spacing: 0.01em;
}

.nor17-ghost {
  background: transparent;
  color: var(--dna-ink);
  border: 1px solid var(--dna-line);
}

.nor17-rail {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 28px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: var(--dna-surface-2);
  color: var(--dna-ink-soft);
  border-bottom: 1px solid var(--dna-line);
}

.nor17-rail a { text-decoration: none; color: var(--dna-ink); font-weight: 650; letter-spacing: 0.04em; }

.nor17-mast {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 14px 28px;
  background: var(--dna-surface);
  border-bottom: 1px solid var(--dna-line);
  position: sticky;
  top: 0;
  z-index: 30;
}

.nor17-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-right: auto;
}

.nor17-mark {
  width: 36px;
  height: 36px;
  color: var(--dna-accent);
}

.nor17-mark svg { width: 36px; height: 36px; display: block; }

.nor17-word {
  display: flex;
  flex-direction: column;
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: -0.02em;
}

.nor17-word small {
  font-weight: 500;
  font-size: 0.72rem;
  color: var(--dna-ink-soft);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nor17-nav { display: flex; gap: 18px; align-items: center; }
.nor17-nav a { text-decoration: none; font-size: 0.95rem; color: var(--dna-ink-soft); }
.nor17-nav a.nor17-here,
.nor17-nav a:hover { color: var(--dna-ink); }

.nor17-call {
  text-decoration: none;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 8px 12px;
  border: 1px solid var(--dna-line);
}

.nor17-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
}
.nor17-burger span {
  width: 22px;
  height: 2px;
  background: var(--dna-ink);
  display: block;
}

.nor17-hero-centered {
  position: relative;
  min-height: 78vh;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.nor17-hero-centered .hero-visual,
.nor17-hero-centered .hero-photo {
  position: absolute;
  inset: 0;
}

.nor17-hero-centered .hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nor17-hero-centered .hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 760px;
  padding: 72px 24px 88px;
}

.nor17-kicker {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dna-ink-soft);
}

.nor17-hero-centered h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  margin-bottom: 16px;
}

.nor17-lede { color: var(--dna-ink-soft); font-size: 1.08rem; max-width: 52ch; }

.nor17-hero-centered .nor17-lede { margin: 0 auto 28px; }

.nor17-acts { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.nor17-trustline {
  display: flex;
  justify-content: center;
  gap: 22px;
  margin-top: 36px;
  flex-wrap: wrap;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dna-ink-soft);
}

.nor17-jobs {
  padding: 88px 0;
  background: var(--dna-surface);
  border-top: 1px solid var(--dna-line);
}

.nor17-jobs h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin-bottom: 10px; }

.nor17-jobgrid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  margin-top: 28px;
}

.nor17-job {
  padding: 22px 0;
  border-top: 1px solid var(--dna-line);
}

.nor17-job b { display: block; font-size: 1.15rem; margin-bottom: 6px; }
.nor17-job span { color: var(--dna-ink-soft); font-size: 0.92rem; }

.nor17-svc-iconrows { padding: 92px 0; }

.nor17-svc-iconrows .head { max-width: 640px; margin-bottom: 28px; }
.nor17-svc-iconrows h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); margin: 8px 0 12px; }

.nor17-svc-iconrows .rows { display: grid; gap: 0; }

.nor17-svc-iconrows .r {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--dna-line);
}

.nor17-svc-iconrows .ic {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  background: var(--dna-surface-2);
  color: var(--dna-accent);
}

.nor17-approach {
  padding: 90px 0;
  background: var(--dna-surface);
}

.nor17-approach h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin: 8px 0 28px; }

.nor17-rails {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.nor17-railcard {
  padding: 22px;
  background: var(--dna-bg);
  border: 1px solid var(--dna-line);
}

.nor17-railcard em {
  font-style: normal;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dna-accent);
}

.nor17-railcard h3 { margin: 10px 0 8px; font-size: 1.2rem; }

.nor17-proc-timeline { padding: 92px 0; }
.nor17-proc-timeline h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin: 8px 0 28px; }

.nor17-proc-timeline .line {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  position: relative;
}

.nor17-proc-timeline .node {
  padding-top: 18px;
  border-top: 2px solid var(--dna-accent);
}

.nor17-proc-timeline .dot {
  width: 28px;
  height: 28px;
  margin-top: -32px;
  margin-bottom: 14px;
  display: grid;
  place-items: center;
  background: var(--dna-accent);
  color: var(--dna-accent-ink, #fff);
  font-size: 0.8rem;
  font-weight: 700;
}

.nor17-about-splitimage { padding: 92px 0; background: var(--dna-surface); }
.nor17-about-splitimage .grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.nor17-about-splitimage .frame img { width: 100%; height: 420px; object-fit: cover; }
.nor17-about-splitimage h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin: 8px 0 16px; }
.nor17-about-splitimage ul { padding-left: 18px; color: var(--dna-ink-soft); }

.nor17-trust-iconrow { padding: 64px 0; }
.nor17-trust-iconrow .row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.nor17-trust-iconrow .pt { display: grid; grid-template-columns: 40px 1fr; gap: 10px; }
.nor17-trust-iconrow .ic { color: var(--dna-accent); }
.nor17-trust-iconrow p { margin: 4px 0 0; color: var(--dna-ink-soft); font-size: 0.92rem; }

.nor17-cta-boxed { padding: 40px 0 96px; }
.nor17-cta-boxed .box {
  padding: 40px 36px;
  border: 1px solid var(--dna-line);
  background: var(--dna-surface-2);
  display: grid;
  gap: 14px;
  justify-items: start;
}
.nor17-cta-boxed h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }

.nor17-foot {
  padding: 28px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  border-top: 1px solid var(--dna-line);
  color: var(--dna-ink-soft);
  font-size: 0.9rem;
}
.nor17-foot a { text-decoration: none; }

.nor17-pagehead { padding: 72px 0 12px; }
.nor17-pagehead h1 { font-size: clamp(2rem, 4vw, 3rem); margin: 8px 0 12px; }

.nor17-svcpage .nor17-block {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  padding: 36px 0;
  border-top: 1px solid var(--dna-line);
  align-items: center;
}
.nor17-svcpage .nor17-block:nth-child(even) { direction: rtl; }
.nor17-svcpage .nor17-block:nth-child(even) > * { direction: ltr; }
.nor17-svcpage img { width: 100%; height: 280px; object-fit: cover; }

.contact-page[data-contact-root] {
  display: grid;
  grid-template-columns: minmax(240px, 0.42fr) 1fr;
  gap: 32px;
  padding: 28px 0 80px;
  align-items: start;
}

.nor17-facts {
  padding: 22px;
  background: var(--dna-surface);
  border: 1px solid var(--dna-line);
}
.nor17-facts a { color: var(--dna-accent); }

.nor17-book {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 0;
  border: 1px solid var(--dna-line);
  background: var(--dna-surface);
}

.nor17-side {
  padding: 22px;
  background: var(--dna-surface-2);
  border-right: 1px solid var(--dna-line);
}

.nor17-pick {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  color: var(--dna-ink);
  border: 0;
  border-bottom: 1px solid var(--dna-line);
  padding: 12px 0;
  cursor: pointer;
  font: inherit;
}
.nor17-pick small { display: block; color: var(--dna-ink-soft); font-size: 0.82rem; }
.nor17-pick.is-on { color: var(--dna-accent); }

.nor17-mainform { padding: 22px; }
.nor17-fm { display: grid; gap: 10px; margin-top: 12px; }
.nor17-fm label { font-size: 0.82rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--dna-ink-soft); }
.nor17-fm input {
  padding: 12px 10px;
  background: var(--dna-bg);
  border: 1px solid var(--dna-line);
  color: var(--dna-ink);
  font: inherit;
}
.nor17-err { display: none; color: #e8b4b4; font-size: 0.9rem; }
.nor17-err.is-on { display: block; }
.nor17-thanks { padding: 28px; }
.nor17-formats { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 16px; }
.nor17-chip {
  border: 1px solid var(--dna-line);
  background: transparent;
  color: var(--dna-ink);
  padding: 8px 10px;
  cursor: pointer;
  font: inherit;
}
.nor17-chip.is-on { border-color: var(--dna-accent); color: var(--dna-accent); }

.nor17-legal { padding: 24px 0 80px; max-width: 68ch; color: var(--dna-ink-soft); }

@media (max-width: 860px) {
  .nor17-burger { display: flex; }
  .nor17-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: 16px 24px 24px;
    background: var(--dna-surface);
    border-bottom: 1px solid var(--dna-line);
  }
  .nor17-nav.is-open { display: flex; }
  .nor17-mast { position: sticky; flex-wrap: wrap; }
  .nor17-jobgrid,
  .nor17-rails,
  .nor17-proc-timeline .line,
  .nor17-about-splitimage .grid,
  .nor17-trust-iconrow .row,
  .contact-page[data-contact-root],
  .nor17-book,
  .nor17-svcpage .nor17-block {
    grid-template-columns: 1fr;
  }
  .nor17-svcpage .nor17-block:nth-child(even) { direction: ltr; }
  .nor17-call { display: none; }
  .nor17-rail { display: none; }
}