/* Good Air Inc. — styled to match the original Framer design (Instrument Sans, cream/charcoal/crimson, pill buttons) */
@import url('https://fonts.googleapis.com/css2?family=Instrument+Sans:wght@500;600;700&display=swap');

:root {
  --ink: #222222;
  --black: #0b0b0b;
  --gray: #515150;
  --gray-soft: #696867;
  --gray-line: #deddd9;
  --line: #e9e8e5;
  --cream: #f5f4f0;
  --cream-tint: #fff2f0;
  --crimson: #9e1522;
  --primary: #a61919;
  --navy-btn: #1e2d3b;
  --white: #ffffff;
  /* the original site's hand-drawn underline */
  --squiggle: url("data:image/svg+xml,%3Csvg width='417' height='12' viewBox='0 0 417 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M76.4326 2.00049C76.3418 2.02109 76.2509 2.04169 78.3461 2.12795C80.4412 2.21422 84.7252 2.36552 143.736 2.51379C202.746 2.66206 316.353 2.80271 374.165 2.92951C431.977 3.05631 430.552 3.16499 356.122 4.30888C281.692 5.45277 134.3 7.62857 58.9979 8.78034C-16.3044 9.93211 -15.0504 9.99391 51.3166 10C117.684 10.0061 249.126 9.95458 384.551 9.90152' stroke='%23A61919' stroke-width='4' stroke-linecap='round'/%3E%3C/svg%3E");
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Instrument Sans", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink); background: var(--white); line-height: 1.6; font-size: 17px; font-weight: 500;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: var(--ink); }

/* ---------- dark top bar (matches original) ---------- */
.utility {
  background: var(--ink); color: #fff; font-size: 15px;
  display: flex; justify-content: space-between; gap: 18px; padding: 12px 28px; flex-wrap: wrap;
}
.utility strong { color: #fff; font-weight: 700; }
.utility a { color: #fff; text-decoration: none; font-weight: 700; }

/* ---------- header ---------- */
header.site { position: sticky; top: 0; z-index: 50; background: var(--white); box-shadow: 0 1px 0 rgba(0,0,0,0.05); }
.nav-wrap { max-width: 1320px; margin: 0 auto; padding: 18px 28px; display: flex; align-items: center; gap: 30px; }
.brand { text-decoration: none; display: flex; align-items: center; }
.brand img { height: 34px; width: auto; display: block; }
nav.main { display: flex; gap: 4px; flex: 1; justify-content: flex-end; }
nav.main > div { position: relative; }
nav.main a.top {
  display: block; padding: 10px 13px; color: #3a3a39; text-decoration: none;
  font-weight: 700; font-size: 16px;
}
nav.main a.top:hover { color: var(--primary); }
nav.main .menu {
  display: none; position: absolute; right: 0; top: 100%; background: var(--white);
  border: 1px solid var(--cream); border-radius: 16px; min-width: 260px; padding: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
nav.main > div:hover .menu, nav.main > div:focus-within .menu { display: block; }
nav.main .menu a { display: block; padding: 9px 14px; color: #3a3a39; text-decoration: none; font-size: 15px; font-weight: 600; border-radius: 10px; }
nav.main .menu a:hover { background: var(--cream); color: var(--primary); }

/* ---------- pill buttons with arrow circle (the original's signature) ---------- */
.btn, .call-cta {
  display: inline-flex; align-items: center; gap: 12px; text-decoration: none;
  font-weight: 700; font-size: 17px; border-radius: 100px;
  padding: 6px 6px 6px 28px; color: #fff !important; line-height: 1.6;
}
.btn::after, .call-cta::after {
  content: "→"; width: 44px; height: 44px; border-radius: 50%;
  background: var(--crimson); color: #fff; display: inline-flex;
  align-items: center; justify-content: center; font-size: 19px; flex: none;
  transition: transform .3s ease;
}
.btn:hover::after, .call-cta:hover::after { transform: translateX(3px); }
.btn.primary { background: var(--navy-btn); }
.btn.ghost { background: var(--ink); }
.call-cta { background: var(--ink); font-size: 16px; padding: 4px 4px 4px 24px; white-space: nowrap; }
.call-cta::after { width: 40px; height: 40px; background: var(--primary); }

/* ---------- hero (cream gradient, centered, like original) ---------- */
.hero { background: linear-gradient(180deg, rgba(245,244,240,0.97) 0%, var(--white) 100%); }
.hero-inner { max-width: 1050px; margin: 0 auto; padding: 74px 28px 40px; text-align: center; }
.kicker {
  display: inline-flex; align-items: center; gap: 8px; border: 2px solid var(--ink); border-radius: 100px;
  padding: 7px 20px; font-size: 16px; font-weight: 600; color: var(--gray); margin-bottom: 26px; background: var(--white);
}
.hero h1 {
  font-size: clamp(34px, 5.4vw, 72px); line-height: 1.11; letter-spacing: -0.028em;
  font-weight: 700; color: var(--ink); text-wrap: balance;
}
.hero h1 .underlined { position: relative; white-space: nowrap; }
.hero h1 .underlined::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -0.18em; height: 12px;
  background: var(--squiggle) no-repeat center / contain;
}
.hero p.lede { margin: 24px auto 0; font-size: clamp(17px, 1.6vw, 22px); color: var(--gray); max-width: 62ch; line-height: 1.58; }
.hero .actions { margin-top: 30px; display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }

/* stats row */
.facts { background: var(--white); }
.facts .inner {
  max-width: 1000px; margin: 0 auto; padding: 26px 28px 54px; display: flex;
  justify-content: center; gap: 0; flex-wrap: wrap;
}
.facts .fact { text-align: center; padding: 6px 38px; border-left: 1px solid var(--primary); }
.facts .fact:first-child { border-left: 0; }
.facts strong { font-size: clamp(30px, 3.4vw, 48px); font-weight: 700; letter-spacing: -0.027em; color: var(--ink); display: block; line-height: 1.15; }
.facts span { font-size: 16px; color: #3a3a39; font-weight: 500; }

/* ---------- inner page hero: navy band, clearly separated from the body ---------- */
.page-hero {
  background: linear-gradient(135deg, var(--navy-btn) 0%, #16222d 100%);
  border-bottom: 5px solid var(--primary);
}
.page-hero .hero-inner { max-width: 1320px; text-align: left; padding: 56px 28px 52px; }
.page-hero h1 { font-size: clamp(30px, 4.2vw, 54px); line-height: 1.11; letter-spacing: -0.028em; font-weight: 700; color: #fff; text-wrap: balance; }
.page-hero p.lede { margin: 16px 0 0; font-size: 18px; color: #c3cfdd; max-width: 66ch; }
.crumbs { font-size: 14px; margin-bottom: 18px; color: #8fa1b5; font-weight: 600; }
.crumbs a { color: #f2d7da; text-decoration: none; }
.crumbs a:hover { color: #fff; }

/* ---------- sections ---------- */
main .band { max-width: 1320px; margin: 0 auto; padding: 56px 28px; }
main .band.tint { max-width: none; background: linear-gradient(180deg, var(--white) 0%, var(--cream) 100%); padding-left: 28px; padding-right: 28px; }
main .band.tint > .inner { max-width: 1320px; margin: 0 auto; }
h2 {
  font-size: clamp(27px, 3.4vw, 48px); line-height: 1.14; letter-spacing: -0.027em;
  font-weight: 700; color: var(--ink); margin-bottom: 16px; text-wrap: balance;
}
h3 { font-weight: 700; color: var(--ink); font-size: 21px; line-height: 1.25; margin: 20px 0 8px; }
main p { margin-bottom: 12px; max-width: 74ch; color: var(--gray); }
main ul, main ol { margin: 0 0 14px 20px; max-width: 74ch; color: var(--gray); }
main li { margin-bottom: 7px; }
.muted { color: var(--gray-soft); }
main a { color: var(--primary); }

/* ---------- cards (rounded, cream gradient like original service cards) ---------- */
.grid { display: grid; gap: 20px; margin-top: 26px; }
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.card {
  background: linear-gradient(180deg, var(--cream) 0%, var(--white) 62%);
  border-radius: 16px; padding: 26px 28px; text-decoration: none; color: var(--ink); display: block;
}
a.card { transition: transform .25s ease, box-shadow .25s ease; }
a.card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(34,34,34,0.10); }
.card h3 { margin: 0 0 6px; font-size: 21px; }
.card p { font-size: 15.5px; color: var(--gray); margin: 0; }
.card .go { display: inline-block; margin-top: 14px; color: var(--primary); font-weight: 700; font-size: 15px; }

/* symptoms */
.symptoms { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); margin-top: 24px; }
.symptom { background: var(--white); border: 1px solid var(--line); border-radius: 16px; padding: 18px 20px; }
.symptom strong { color: var(--ink); display: block; margin-bottom: 4px; font-weight: 700; }
.symptom span { font-size: 15px; color: var(--gray); }

/* stats inline */
.stats { display: flex; gap: 0; flex-wrap: wrap; margin-top: 22px; }
.stats .stat { padding: 6px 38px 6px 0; margin-right: 38px; border-right: 1px solid var(--gray-line); }
.stats .stat:last-child { border-right: 0; }
.stats strong { display: block; font-size: 44px; font-weight: 700; letter-spacing: -0.027em; color: var(--ink); line-height: 1.15; }
.stats span { font-size: 15px; color: var(--gray); }

/* CTA band — charcoal like original top bar/footer */
.cta-band { background: var(--ink); color: #fff; }
.cta-band .inner {
  max-width: 1320px; margin: 0 auto; padding: 40px 28px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.cta-band h2 { color: #fff; margin: 0; font-size: clamp(24px, 2.6vw, 34px); }
.cta-band p { color: #c6c5c2; margin: 6px 0 0; font-size: 16px; }
.cta-band .btn.primary { background: var(--crimson); }
.cta-band .btn.primary::after { background: rgba(255,255,255,0.16); }
.cta-band .btn.ghost { background: var(--navy-btn); }

/* steps */
.steps { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); margin-top: 24px; counter-reset: step; }
.step { background: linear-gradient(180deg, var(--cream) 0%, var(--white) 70%); border-radius: 16px; padding: 26px; }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  font-weight: 700; font-size: 30px; letter-spacing: -0.02em; color: var(--primary); display: block; margin-bottom: 10px;
}
.step p { font-size: 15.5px; }

/* service tags — the original's rounded tag pills */
.chips { display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0; max-width: none; list-style: none; margin-left: 0; }
.chips li {
  border: 1px solid var(--line); border-radius: 40px; color: var(--ink);
  padding: 10px 24px; font-size: 16px; font-weight: 500; background: var(--white);
}

/* reviews — soft red tint like the original testimonial block */
.quotes { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); margin-top: 24px; }
.quote { background: var(--cream-tint); border-radius: 20px; padding: 28px; font-size: 16px; color: var(--ink); }
.quote .who { margin-top: 14px; font-size: 14px; color: var(--gray); font-weight: 600; }
.quote .starline { color: var(--primary); letter-spacing: 2px; margin-bottom: 10px; font-size: 14px; }

/* ---------- footer — near-black like original ---------- */
footer.site { background: var(--black); color: #c6c5c2; margin-top: 64px; font-size: 15px; }
footer .inner { max-width: 1320px; margin: 0 auto; padding: 60px 28px 30px; display: grid; gap: 40px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
footer h4 { color: #fff; font-size: 18px; font-weight: 700; margin-bottom: 14px; }
footer .brandcol img { width: 175px; margin-bottom: 16px; }
footer a { color: #c6c5c2; text-decoration: none; display: block; padding: 4px 0; transition: color .3s; }
footer a:hover { color: #fff; }
footer .legal { border-top: 1px solid #515150; padding: 20px 28px 28px; text-align: center; font-size: 14px; color: #696867; }
footer .legal a { display: inline; color: #c6c5c2; }
footer .serving { font-size: 14.5px; line-height: 1.75; color: #c6c5c2; }

/* mobile call bar */
.mobile-call { display: none; }
@media (max-width: 900px) {
  nav.main { display: none; }
  .nav-wrap { justify-content: space-between; }
  .facts .fact { border-left: 0; padding: 10px 20px; }
  .mobile-call {
    display: block; position: fixed; bottom: 0; left: 0; right: 0; z-index: 60;
    background: var(--primary); color: #fff; text-align: center; padding: 14px;
    font-weight: 700; font-size: 17px; text-decoration: none;
  }
  body { padding-bottom: 52px; }
}

/* ---------- moving image banner (like the original hero ticker) ---------- */
.ticker { overflow: hidden; padding: 6px 0 56px; background: var(--white); }
.ticker-track {
  display: flex; gap: 24px; width: max-content;
  animation: ticker-scroll 45s linear infinite;
}
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-track img {
  height: 340px; width: auto; border-radius: 20px; object-fit: cover; flex: none;
}
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@media (max-width: 809px) { .ticker-track img { height: 200px; border-radius: 12px; } .ticker { padding-bottom: 40px; } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } }

/* ---------- residential / commercial chooser ---------- */
.paths-band { padding-top: 0; }
.paths { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.path {
  background: linear-gradient(180deg, var(--cream) 0%, var(--white) 70%);
  border-radius: 20px; padding: 36px 34px; text-decoration: none; color: var(--ink);
  display: block; transition: transform .25s ease, box-shadow .25s ease;
}
.path:hover { transform: translateY(-4px); box-shadow: 0 16px 34px rgba(34,34,34,0.10); }
.path-tag {
  display: inline-block; background: var(--cream-tint); color: var(--primary);
  border-radius: 100px; padding: 5px 16px; font-size: 14px; font-weight: 700; margin-bottom: 14px;
}
.path-tag.commercial { background: #dfe6ed; color: var(--navy-btn); }
.path h3 { margin: 0 0 8px; font-size: clamp(22px, 2.2vw, 28px); letter-spacing: -0.02em; }
.path p { font-size: 16px; color: var(--gray); margin: 0; }
.path .go { display: inline-block; margin-top: 16px; color: var(--primary); font-weight: 700; font-size: 16px; }

/* ---------- FAQ accordion ---------- */
details.faq { background: var(--white); border-radius: 14px; margin-bottom: 12px; padding: 0; max-width: 860px; }
details.faq summary {
  cursor: pointer; list-style: none; font-weight: 700; font-size: 18px; color: var(--ink);
  padding: 18px 52px 18px 24px; position: relative;
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary { display: block; }
details.faq summary::marker { content: ""; }
details.faq summary::after {
  content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
  width: 28px; height: 28px; border-radius: 50%; background: var(--cream-tint); color: var(--primary);
  display: flex; align-items: center; justify-content: center; font-size: 18px; font-weight: 700;
}
details.faq[open] summary::after { content: "–"; }
details.faq p { padding: 0 24px 18px; margin: 0; color: var(--gray); font-size: 16px; max-width: 76ch; }

/* ---------- section rhythm: alternating colors, boxed lists, heading accents ---------- */
main .band.tint { background: var(--cream); }
main .band.rose { max-width: none; background: var(--cream-tint); padding-left: 28px; padding-right: 28px; }
main .band.rose > .inner { max-width: 1320px; margin: 0 auto; }

/* squiggle accent under section headings */
main .band > h2::after, main .band > .inner > h2::after {
  content: ""; display: block; width: 130px; height: 9px; margin-top: 10px;
  background: var(--squiggle) no-repeat left / contain;
}

/* slightly larger lead paragraph right after a heading */
main .band h2 + p { font-size: 18.5px; }

/* loose bullet lists become contained cards */
main .band ul:not(.chips), main .band ol {
  background: var(--cream); border-radius: 16px;
  padding: 24px 28px 24px 46px; margin-left: 0; max-width: 860px;
}
main .band.tint ul:not(.chips), main .band.tint ol,
main .band.rose ul:not(.chips), main .band.rose ol {
  background: var(--white);
}
main .band li { margin-bottom: 9px; }
main .band li:last-child { margin-bottom: 0; }
main .band li::marker { color: var(--primary); }

/* chips pop a little more on colored sections */
main .band.tint .chips li, main .band.rose .chips li { border-color: transparent; box-shadow: 0 1px 4px rgba(34,34,34,0.06); }

/* ---------- page-hero photos ---------- */
.page-hero .hero-inner.has-img {
  display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(260px, 1fr);
  gap: 44px; align-items: center;
}
.page-hero .hero-img { width: 100%; height: 300px; object-fit: cover; border-radius: 20px; border: 5px solid rgba(255,255,255,0.92); box-shadow: 0 20px 44px rgba(0,0,0,0.35); }
@media (max-width: 860px) {
  .page-hero .hero-inner.has-img { grid-template-columns: 1fr; gap: 24px; }
  .page-hero .hero-img { height: 210px; }
}

/* ---------- nav dropdown groups ---------- */
.menu-label {
  display: block; padding: 12px 14px 4px; font-size: 12.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em; color: var(--gray-soft);
}
nav.main .menu.wide { min-width: 540px; display: none; grid-template-columns: 1fr 1fr; gap: 0 8px; }
nav.main > div:hover .menu.wide, nav.main > div:focus-within .menu.wide { display: grid; }

footer .serving a.inline { display: inline; padding: 0; text-decoration: underline; text-decoration-color: rgba(198,197,194,0.35); text-underline-offset: 3px; }
footer .serving a.inline:hover { color: #fff; }

/* ---------- About section tabs ---------- */
.about-tabs { display: flex; gap: 6px; flex-wrap: wrap; border-bottom: 2px solid var(--line); }
.about-tabs .tab {
  display: inline-block; padding: 13px 24px; text-decoration: none; font-weight: 700; font-size: 16.5px;
  color: var(--gray); border-radius: 12px 12px 0 0; margin-bottom: -2px; border-bottom: 3px solid transparent;
}
.about-tabs .tab:hover { background: var(--cream); color: var(--ink); }
.about-tabs .tab.active { color: var(--primary); border-bottom-color: var(--primary); background: var(--cream); }

/* ---------- portfolio / team cards (photo above text, profile-style) ---------- */
.card.pcard { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.card.pcard img { width: 100%; height: 210px; object-fit: cover; display: block; }
.card.pcard .pad { padding: 20px 22px 24px; }
.card.pcard h3 { margin: 0 0 2px; font-size: 19px; }
.card.pcard .ploc { font-size: 14px; font-weight: 700; color: var(--primary); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.04em; }
.card.pcard p { font-size: 15px; }
.pgroup {
  font-size: 25px; margin: 40px 0 4px; color: var(--ink); letter-spacing: -0.02em;
}
.pgroup::after { content: ""; display: block; width: 110px; height: 8px; margin-top: 8px; background: var(--squiggle) no-repeat left / contain; }
.card.tcard img { height: 300px; object-position: center top; }

/* ---------- navy content band (brings the page-hero look into the body) ---------- */
main .band.navy {
  max-width: none; background: linear-gradient(135deg, var(--navy-btn) 0%, #16222d 100%);
  border-top: 5px solid var(--primary); border-bottom: 5px solid var(--primary);
  padding-left: 28px; padding-right: 28px;
}
main .band.navy > .inner { max-width: 1320px; margin: 0 auto; }
main .band.navy h2 { color: #fff; }
main .band.navy p { color: #c3cfdd; }
main .band.navy .stats { border-top-color: rgba(255,255,255,0.2); }
main .band.navy .stats .stat { border-right-color: rgba(255,255,255,0.2); }
main .band.navy .stats strong { color: #fff; }
main .band.navy .stats span { color: #a8b8c9; }
.btn.ghost.light { background: rgba(255,255,255,0.12); border: 1.5px solid rgba(255,255,255,0.35); }
.btn.ghost.light::after { background: var(--primary); }

/* ---------- 4-up grid + team strip ---------- */
.grid.cols-4 { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.team-strip { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; margin-top: 26px; }
.team-strip img {
  width: 128px; height: 128px; border-radius: 50%; object-fit: cover; object-position: center top;
  border: 4px solid var(--white); box-shadow: 0 6px 18px rgba(34,34,34,0.14);
}
.team-strip .more {
  font-weight: 700; color: var(--primary); text-decoration: none; font-size: 16px; line-height: 1.3;
  padding-left: 6px;
}
.team-strip .more:hover { text-decoration: underline; }

/* ---------- team grid: uniform card + photo size for everyone ---------- */
.team-grid { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.team-grid .tcard img { height: 280px; width: 100%; object-fit: cover; object-position: center 18%; }
.team-grid .tcard .pad { padding: 18px 18px 22px; }
.team-grid .tcard h3 { font-size: 17.5px; }
.team-grid .tcard .ploc { font-size: 13px; letter-spacing: 0.03em; }