/*
Theme Name: Fair and Square Heating & Air
Theme URI: https://fairandsquarehvac.com
Author: Fair and Square Heating & Air Inc.
Description: A one-page WordPress theme for Fair and Square Heating & Air Inc. Single-scroll layout with hero, services, about, reviews, service area, and a built-in request-service form. Phone, email, hours, and service area are editable in Appearance > Customize > Business Info.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: fair-and-square
Tags: one-page, business, custom-logo, custom-menu, responsive
*/

/* ============================================================
   1. Tokens
   ============================================================ */
:root {
  --navy:        #0b3c8d;
  --navy-deep:   #0a2a5e;
  --navy-dark:   #071c3f;
  --royal:       #1746c4;
  --green:       #4c9a2a;
  --green-dark:  #3d7d20;
  --green-light: #eaf5e3;
  --ember:       #e8461e;
  --ink:         #17202b;
  --slate:       #55606e;
  --line:        #dfe4ec;
  --fog:         #f4f6f9;
  --paper:       #ffffff;

  --display: "Oswald", "Arial Narrow", Impact, sans-serif;
  --body:    "Source Sans 3", "Source Sans Pro", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --wrap: 1200px;
  --gut: 24px;
  --radius: 4px;
  --shadow: 0 18px 40px rgba(7, 28, 63, 0.14);
  --shadow-sm: 0 6px 18px rgba(7, 28, 63, 0.08);
}

/* ============================================================
   2. Base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  margin: 0;
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--slate);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--green-dark); text-decoration: none; }
a:hover { color: var(--green); }

h1, h2, h3, h4 {
  font-family: var(--display);
  color: var(--navy-deep);
  text-transform: uppercase;
  line-height: 1.05;
  letter-spacing: 0.01em;
  margin: 0 0 16px;
  font-weight: 700;
}

h1 { font-size: clamp(2.1rem, 4.6vw, 3.5rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 18px; }
p:last-child { margin-bottom: 0; }

:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 3px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gut);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--green);
  color: #fff;
  padding: 12px 20px;
  z-index: 999;
}
.skip-link:focus { left: 0; color: #fff; }

.screen-reader-text {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden; clip: rect(1px,1px,1px,1px);
  white-space: nowrap;
}

/* Section rhythm — one selector owns vertical padding */
.band { padding: 84px 0; }
.band--fog { background: var(--fog); }
.band--tight { padding: 64px 0; }

/* Eyebrow: the square motif, straight from the brand name */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--green-dark);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 11px; height: 11px;
  background: var(--green);
  flex: none;
}
.eyebrow--light { color: #9fc7ff; }
.eyebrow--light::before { background: #9fc7ff; }

.section-head { max-width: 720px; margin-bottom: 44px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { font-size: 1.06rem; }

/* ============================================================
   3. Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--display);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.04em;
  font-size: 1.02rem;
  padding: 16px 28px;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform 0.15s ease, background-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}
.btn svg { width: 22px; height: 22px; flex: none; }
.btn:hover { transform: translateY(-2px); }

.btn--primary { background: var(--green); color: #fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--green-dark); color: #fff; }

.btn--ghost { background: rgba(255,255,255,0.9); color: var(--green-dark); border-color: var(--green); }
.btn--ghost:hover { background: #fff; color: var(--green-dark); }

.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-deep); color: #fff; }

.btn--white { background: #fff; color: var(--navy-deep); }
.btn--white:hover { background: #f1f5fb; color: var(--navy-deep); }

.btn__stack { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.15; }
.btn__stack small { font-family: var(--body); font-size: 0.86rem; text-transform: none; letter-spacing: 0; opacity: 0.85; }

/* ============================================================
   4. Utility bar + header
   ============================================================ */
.utility {
  background: var(--navy);
  color: #fff;
  font-size: 0.94rem;
}
.utility .wrap {
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 46px;
  flex-wrap: wrap;
}
.utility a { color: #fff; }
.utility a:hover { color: #cfe3ff; }
.utility__item { display: inline-flex; align-items: center; gap: 9px; }
.utility__item svg { width: 17px; height: 17px; flex: none; }
.utility__item--area { margin-left: auto; }

.masthead {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 60;
}
.masthead .wrap {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.brand { flex: none; }
.brand img { width: 190px; height: auto; }

.masthead__right { flex: 1; min-width: 0; text-align: right; }

.nav { display: flex; justify-content: flex-end; gap: 30px; margin-bottom: 8px; }
.nav a {
  font-family: var(--display);
  text-transform: uppercase;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.03em;
  color: var(--ink);
  padding-bottom: 4px;
  border-bottom: 3px solid transparent;
}
.nav a:hover, .nav a.is-active { color: var(--green-dark); border-bottom-color: var(--green); }

/* Wordmark rebuilt in type so it stays crisp and searchable */
.wordmark {
  font-family: var(--display);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 0.98;
  font-size: clamp(1.5rem, 3.6vw, 3.05rem);
  letter-spacing: -0.005em;
  margin: 0;
  color: var(--green);
}
.wordmark .w-heat { color: var(--ember); }
.wordmark .w-amp  { color: var(--green); }
.wordmark .w-air  { color: var(--royal); }
.tagline {
  font-family: var(--body);
  font-style: italic;
  font-weight: 600;
  color: var(--slate);
  font-size: clamp(0.95rem, 1.5vw, 1.28rem);
  margin: 6px 0 0;
  text-transform: none;
}

.nav-toggle {
  display: none;
  margin-left: auto;
  background: var(--navy);
  border: 0;
  border-radius: var(--radius);
  padding: 11px 13px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: #fff;
  margin: 4px 0;
}

/* ============================================================
   5. Hero
   ============================================================ */
.hero {
  position: relative;
  background-color: var(--paper);
  background-repeat: no-repeat;
  background-position: right center;
  background-size: cover;
  padding: 96px 0 0;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(96deg, #fff 0%, #fff 34%, rgba(255,255,255,0.9) 45%, rgba(255,255,255,0.25) 58%, rgba(255,255,255,0) 68%);
}
.hero .wrap { position: relative; z-index: 1; }
.hero__copy { max-width: 620px; }
.hero h1 { margin-bottom: 20px; }
.hero h1 .accent { color: var(--green); display: block; }
.hero__sub { font-size: 1.16rem; color: var(--ink); max-width: 440px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 30px; }

/* Signature: the trust slab lifts off the hero and anchors the fold */
.trust {
  position: relative;
  z-index: 2;
  margin-top: 64px;
  transform: translateY(38px);
  background: var(--navy);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.trust__item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 26px 22px;
  color: #fff;
  border-left: 1px solid rgba(255,255,255,0.16);
}
.trust__item:first-child { border-left: 0; }
.trust__item svg { width: 38px; height: 38px; flex: none; color: var(--green); }
.trust__item span {
  font-family: var(--display);
  text-transform: uppercase;
  font-weight: 500;
  line-height: 1.2;
  font-size: 1rem;
  letter-spacing: 0.02em;
}
.hero + .band { padding-top: 122px; }

/* ============================================================
   6. Services
   ============================================================ */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-top: 4px solid var(--green);
  border-radius: 2px;
  padding: 30px 26px;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.card svg { width: 42px; height: 42px; color: var(--navy); margin-bottom: 16px; }
.card h3 { margin-bottom: 10px; }
.card p { font-size: 0.98rem; }

/* ============================================================
   7. About + proof
   ============================================================ */
.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
}
.checklist { list-style: none; margin: 0; padding: 0; }
.checklist li {
  position: relative;
  padding-left: 34px;
  margin-bottom: 14px;
  font-size: 1.02rem;
  color: var(--ink);
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0; top: 7px;
  width: 18px; height: 18px;
  background: var(--green);
  clip-path: polygon(14% 46%, 0 60%, 39% 100%, 100% 22%, 86% 8%, 38% 70%);
}
.stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.stat {
  background: var(--navy-deep);
  color: #fff;
  padding: 28px 24px;
  border-radius: 2px;
}
.stat strong {
  display: block;
  font-family: var(--display);
  font-size: 2.5rem;
  line-height: 1;
  color: #fff;
}
.stat span {
  display: block;
  margin-top: 8px;
  font-size: 0.95rem;
  color: #bcd2f2;
}
.stat--green { background: var(--green); }
.stat--green span { color: #e2f3d8; }

/* ============================================================
   8. Reviews
   ============================================================ */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.review {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
}
.stars { display: flex; gap: 3px; margin-bottom: 14px; }
.stars svg { width: 20px; height: 20px; color: #f0a500; }
.review blockquote { margin: 0 0 20px; font-size: 1rem; color: var(--ink); }
.review cite {
  margin-top: auto;
  font-style: normal;
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 0.95rem;
  color: var(--navy-deep);
  letter-spacing: 0.03em;
}
.review cite small { display: block; font-family: var(--body); text-transform: none; color: var(--slate); letter-spacing: 0; font-size: 0.88rem; }

/* ============================================================
   9. Service area
   ============================================================ */
.towns { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.towns li {
  list-style: none;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 3px solid var(--green);
  padding: 9px 16px;
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  color: var(--navy-deep);
}

/* ============================================================
   10. CTA band
   ============================================================ */
.cta-band {
  background: var(--navy-deep);
  color: #fff;
  padding: 62px 0;
}
.cta-band .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-band h2 { color: #fff; margin-bottom: 8px; }
.cta-band p { color: #c3d6f4; margin: 0; }
.cta-band .btn { flex: none; }

/* ============================================================
   11. Contact
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 52px; }

.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-top: 5px solid var(--green);
  border-radius: 2px;
  padding: 34px;
  box-shadow: var(--shadow-sm);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--navy-deep);
  margin-bottom: 7px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--body);
  font-size: 1rem;
  color: var(--ink);
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: #fbfcfe;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus { border-color: var(--green); background: #fff; }
.field--hp { position: absolute; left: -9999px; }

.form-note { font-size: 0.9rem; margin-top: 14px; }

.notice {
  border-radius: 2px;
  padding: 16px 18px;
  margin-bottom: 22px;
  font-size: 1rem;
}
.notice--ok { background: var(--green-light); border-left: 4px solid var(--green); color: #2c5c17; }
.notice--err { background: #fdecea; border-left: 4px solid var(--ember); color: #90260f; }

.contact-list { list-style: none; margin: 0 0 28px; padding: 0; }
.contact-list li { display: flex; gap: 14px; margin-bottom: 20px; }
.contact-list svg { width: 24px; height: 24px; color: var(--green); flex: none; margin-top: 4px; }
.contact-list strong {
  display: block;
  font-family: var(--display);
  text-transform: uppercase;
  color: var(--navy-deep);
  letter-spacing: 0.05em;
  font-size: 0.92rem;
}
.contact-list a { color: var(--ink); font-size: 1.08rem; }
.contact-list a:hover { color: var(--green-dark); }

.emergency {
  background: var(--navy);
  color: #fff;
  padding: 24px;
  border-radius: 2px;
}
.emergency h3 { color: #fff; margin-bottom: 8px; }
.emergency p { color: #c3d6f4; font-size: 0.98rem; }

/* ============================================================
   12. Footer
   ============================================================ */
.site-footer {
  background: var(--navy-dark);
  color: #a9c0e4;
  padding: 56px 0 0;
  font-size: 0.97rem;
}
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 40px; }
.site-footer h4 {
  color: #fff;
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.site-footer a { color: #a9c0e4; }
.site-footer a:hover { color: #fff; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 9px; }
.footer-brand img { width: 150px; margin-bottom: 16px; background: #fff; border-radius: 2px; padding: 8px; }
.footer-tag { font-style: italic; color: #cfe0f8; }
.colophon {
  margin-top: 44px;
  border-top: 1px solid rgba(255,255,255,0.12);
  padding: 20px 0 26px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.9rem;
}

/* Sticky call bar — phones only */
.callbar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 80;
  background: var(--green);
  box-shadow: 0 -6px 18px rgba(7,28,63,0.2);
}
.callbar a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px;
  color: #fff;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1.05rem;
}
.callbar svg { width: 20px; height: 20px; }

/* ============================================================
   13. Motion
   ============================================================ */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn:hover, .card:hover { transform: none; }
}

/* ============================================================
   14. Responsive
   ============================================================ */
@media (max-width: 1024px) {
  .cards, .reviews { grid-template-columns: repeat(2, 1fr); }
  .split, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .trust { grid-template-columns: repeat(2, 1fr); }
  .trust__item:nth-child(3) { border-left: 0; }
  .trust__item:nth-child(odd) { border-left: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .utility .wrap { justify-content: center; gap: 16px; min-height: 0; padding-top: 9px; padding-bottom: 9px; }
  .utility__item--area { margin-left: 0; }

  .masthead .wrap { flex-wrap: wrap; gap: 14px; }
  .brand img { width: 132px; }
  .masthead__right { flex-basis: 100%; text-align: left; order: 3; }
  .nav-toggle { display: block; order: 2; }

  .nav {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    margin: 0 0 16px;
    border-top: 1px solid var(--line);
  }
  .nav.is-open { display: flex; }
  .nav a {
    width: 100%;
    padding: 13px 0;
    border-bottom: 1px solid var(--line);
  }
  .nav a:hover, .nav a.is-active { border-bottom-color: var(--line); }

  .hero { padding-top: 56px; background-position: 72% center; }
  .hero::before { background: linear-gradient(180deg, rgba(255,255,255,0.94) 0%, rgba(255,255,255,0.88) 55%, rgba(255,255,255,0.72) 100%); }
  .hero__copy { max-width: none; }
  .hero__actions .btn { width: 100%; justify-content: center; }

  .trust { grid-template-columns: 1fr; transform: translateY(30px); }
  .trust__item { border-left: 0; border-top: 1px solid rgba(255,255,255,0.16); padding: 18px 20px; }
  .trust__item:first-child { border-top: 0; }
  .hero + .band { padding-top: 100px; }

  .band { padding: 60px 0; }
  .cards, .reviews, .field-row, .stat-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .form-card { padding: 24px; }

  .callbar { display: block; }
  body { padding-bottom: 56px; }
}