/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', 'Segoe UI', sans-serif; color: #222; line-height: 1.6; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* Fixed header anchor offset */
section { scroll-margin-top: 96px; }

:root {
  --teal: #3DBFB8;
  --teal-dark: #2ea89f;
  --teal-light: #e8faf9;
  --dark: #1a1a1a;
  --gray: #f5f7f7;
  --text-gray: #5a6a6a;
}

/* ===== HEADER ===== */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.98);
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  padding: 12px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 15px;
  color: #1a1a1a;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  white-space: nowrap;
}
.logo-img { height: 48px; width: auto; object-fit: contain; }
.logo-img-white { height: 60px; filter: brightness(0) invert(1); }
.logo-img-footer { height: 52px; filter: brightness(0) invert(1); }

nav { display: flex; align-items: center; gap: 22px; flex-wrap: nowrap; }
nav a { font-size: 13.5px; font-weight: 500; color: #333; transition: color 0.2s; white-space: nowrap; }
nav a:hover { color: var(--teal); }

.header-phone {
  background: var(--teal-light);
  color: var(--teal-dark) !important;
  padding: 7px 14px;
  border-radius: 20px;
  font-weight: 700 !important;
  font-size: 13px !important;
  white-space: nowrap;
}
.header-phone:hover { background: var(--teal); color: white !important; }

.whatsapp-btn {
  background: #25D366;
  color: white !important;
  padding: 8px 15px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  transition: background 0.2s;
}
.whatsapp-btn:hover { background: #1ebe5a; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(0,0,0,0.68) 0%, rgba(0,0,0,0.4) 100%),
    url('https://static.wixstatic.com/media/d457fd_20060ba85345416e92197b51c868e81d~mv2.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  padding: 130px 80px 80px;
}

.hero-content { max-width: 600px; }

.hero-badge {
  display: inline-block;
  background: rgba(61,191,184,0.25);
  border: 1px solid var(--teal);
  color: var(--teal);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 20px;
  letter-spacing: 0.3px;
}

.hero h1 {
  font-size: clamp(30px, 4.5vw, 54px);
  font-weight: 900;
  color: white;
  line-height: 1.12;
  margin-bottom: 18px;
  letter-spacing: -0.5px;
}

.hero p {
  color: rgba(255,255,255,0.85);
  font-size: 17px;
  margin-bottom: 30px;
  line-height: 1.7;
}

.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }

.btn-teal {
  background: var(--teal);
  color: white;
  padding: 12px 26px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 15px;
  display: inline-block;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  border: none;
  cursor: pointer;
}
.btn-teal:hover { background: var(--teal-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(61,191,184,0.4); }

.btn-teal.btn-large { padding: 14px 32px; font-size: 16px; }

.btn-outline {
  background: transparent;
  color: white;
  border: 2px solid rgba(255,255,255,0.7);
  padding: 12px 26px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 15px;
  display: inline-block;
  transition: all 0.2s;
}
.btn-outline:hover { background: white; color: #222; }

.hero-trust {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.hero-trust span {
  color: rgba(255,255,255,0.8);
  font-size: 13px;
  font-weight: 500;
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: var(--teal);
  padding: 28px 40px;
}
.stats-inner {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.stat strong {
  display: block;
  font-size: 34px;
  font-weight: 900;
  color: white;
  line-height: 1;
  margin-bottom: 4px;
}
.stat span {
  font-size: 13px;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
}

/* ===== SHARED SECTION ===== */
section { padding: 80px 40px; }
.section-inner { max-width: 1100px; margin: 0 auto; }

.section-title {
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 800;
  text-align: center;
  margin-bottom: 14px;
  letter-spacing: -0.3px;
}
.section-title.teal { color: var(--teal); }

.section-sub {
  text-align: center;
  color: var(--text-gray);
  max-width: 760px;
  margin: 0 auto 48px;
  font-size: 15.5px;
  line-height: 1.75;
}

/* ===== SERVICES OVERVIEW ===== */
.services-section { background: white; }

.why-choose-title {
  text-align: center;
  color: var(--teal);
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 14px;
}

.checklist { text-align: center; margin-bottom: 20px; }
.checklist li { font-size: 15px; margin: 8px 0; color: #333; }
.checklist li::before { content: "✓ "; color: var(--teal); font-weight: 700; }

.trust-line {
  text-align: center;
  font-weight: 600;
  font-size: 15px;
  color: #222;
  line-height: 1.7;
  margin-top: 8px;
}

/* ===== REVITALIZE ===== */
.revitalize-section { background: var(--gray); }
.revitalize-inner { display: flex; min-height: 460px; }

.revitalize-img {
  flex: 0 0 44%;
  position: relative;
  overflow: hidden;
}
.revitalize-img img { width: 100%; height: 100%; object-fit: cover; }

.promo-box {
  position: absolute;
  bottom: 36px; right: -24px;
  background: var(--teal);
  color: white;
  padding: 22px 26px;
  max-width: 290px;
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.55;
  z-index: 2;
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}
.promo-box strong { display: block; margin-bottom: 8px; font-size: 15px; }

.revitalize-content {
  flex: 1;
  padding: 64px 64px 64px 72px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: white;
}
.revitalize-content h2 {
  font-size: clamp(22px, 2.8vw, 32px);
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.25;
  letter-spacing: -0.3px;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 15px;
  color: #333;
  font-weight: 500;
}
.feature-list li::before {
  content: "▶";
  color: var(--teal);
  font-size: 11px;
  margin-top: 4px;
  flex-shrink: 0;
}

/* ===== HVAC SERVICES ===== */
.hvac-section { background: white; }

.service-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-top: 48px;
}
.service-card { text-align: center; }
.service-card img {
  width: 150px; height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 18px;
  border: 4px solid var(--teal-light);
}
.service-card h3 {
  color: var(--teal);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}
.service-card p { font-size: 14.5px; color: var(--text-gray); line-height: 1.75; }

/* ===== PROMOTIONS ===== */
.promo-section { background: var(--gray); }

.promo-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.promo-card {
  border: 2px solid var(--teal);
  border-radius: 10px;
  overflow: hidden;
  background: white;
  transition: transform 0.2s, box-shadow 0.2s;
}
.promo-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(61,191,184,0.18); }

.promo-card-header {
  background: var(--teal);
  color: white;
  font-weight: 700;
  font-size: 15px;
  padding: 14px 16px;
  text-align: center;
  position: relative;
}
.badge-popular {
  display: block;
  font-size: 10px;
  letter-spacing: 1px;
  background: white;
  color: var(--teal);
  border-radius: 10px;
  padding: 2px 8px;
  margin: 4px auto 0;
  width: fit-content;
}

.promo-card.best-value { border-color: #2ea89f; border-width: 3px; }
.promo-card.best-value .promo-card-header { background: #2a9e97; }

.promo-card-body { padding: 20px 18px; }
.price-label { font-size: 11px; color: #999; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 2px; }
.price { font-size: 40px; font-weight: 900; color: var(--teal); margin-bottom: 16px; line-height: 1; }
.promo-card-body ul li {
  font-size: 13px;
  color: #444;
  padding: 5px 0;
  border-bottom: 1px solid #f0f0f0;
}
.promo-card-body ul li::before { content: "• "; color: var(--teal); font-weight: 700; }

/* ===== REVIEWS ===== */
.reviews-section { background: white; }
.stars-row { text-align: center; font-size: 30px; color: #FFB800; margin-bottom: 6px; }
.reviews-count { text-align: center; color: var(--text-gray); margin-bottom: 44px; font-size: 15px; }

.review-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.review-card {
  background: #f9fbfb;
  border-radius: 10px;
  padding: 24px;
  border: 1px solid #eef2f2;
}
.reviewer-info { display: flex; align-items: center; gap: 11px; margin-bottom: 10px; }
.reviewer-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--teal);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  flex-shrink: 0;
}
.reviewer-name { font-weight: 700; font-size: 14px; }
.reviewer-date { font-size: 12px; color: #aaa; }
.google-g { margin-left: auto; color: #4285F4; font-weight: 900; font-size: 14px; }
.review-stars { color: #FFB800; font-size: 14px; margin-bottom: 10px; }
.review-text { font-size: 14px; color: #444; line-height: 1.65; }

.cta-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--teal-light);
  border-color: var(--teal);
  text-align: center;
}

/* ===== BEFORE & AFTER ===== */
.before-after-section { background: var(--gray); }
.ba-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.ba-item { border-radius: 10px; overflow: hidden; position: relative; }
.ba-item img { width: 100%; height: 280px; object-fit: cover; }
.ba-label {
  position: absolute;
  bottom: 14px; left: 14px;
  background: rgba(0,0,0,0.6);
  color: white;
  font-size: 13px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.ba-label.after { background: var(--teal); }

/* ===== CHIMNEY SECTION ===== */
.chimney-section {
  background: linear-gradient(rgba(0,0,0,0.68), rgba(0,0,0,0.68)),
    url('https://images.pexels.com/photos/34020199/pexels-photo-34020199.jpeg?auto=compress&cs=tinysrgb&w=1600') center/cover no-repeat;
  color: white;
  text-align: center;
}
.chimney-section .section-title { color: white; }
.chimney-section p {
  max-width: 700px;
  margin: 0 auto 32px;
  font-size: 16px;
  color: rgba(255,255,255,0.88);
  line-height: 1.75;
}

/* ===== GALLERY ===== */
.gallery-section { background: white; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 40px;
}
.gallery-item {
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 1;
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.35s;
}
.gallery-item:hover img { transform: scale(1.06); }

/* ===== SERVICE AREAS ===== */
.areas-section { background: var(--gray); }
.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 44px;
}
.area-group h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--teal-light);
}
.area-group ul li {
  font-size: 14.5px;
  color: #444;
  padding: 5px 0;
  border-bottom: 1px solid #eee;
}
.area-group ul li::before { content: "→ "; color: var(--teal); font-weight: 700; }

/* ===== FAQ ===== */
.faq-section { background: white; }
.faq-list { max-width: 780px; margin: 0 auto; }

.faq-item {
  border: 1px solid #e8efef;
  border-radius: 8px;
  margin-bottom: 12px;
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  padding: 18px 22px;
  font-weight: 700;
  font-size: 15.5px;
  color: #222;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  transition: background 0.2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 22px;
  color: var(--teal);
  font-weight: 300;
  flex-shrink: 0;
  margin-left: 12px;
}
.faq-item[open] summary { background: var(--teal-light); color: var(--teal-dark); }
.faq-item[open] summary::after { content: "−"; }
.faq-item p {
  padding: 16px 22px 20px;
  font-size: 14.5px;
  color: var(--text-gray);
  line-height: 1.75;
  background: white;
}

/* ===== CONTACT ===== */
.contact-section { background: var(--gray); }
.contact-inner { display: flex; min-height: 500px; }

.contact-info {
  flex: 0 0 38%;
  background: linear-gradient(rgba(0,0,0,0.72), rgba(0,0,0,0.72)),
    url('https://static.wixstatic.com/media/d457fd_7732db9c08184284a328d03f89aae867f000.jpg') center/cover no-repeat;
  color: white;
  padding: 64px 50px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.contact-info h2 { font-size: 32px; font-weight: 800; margin-bottom: 8px; }
.contact-info .location { font-size: 16px; margin-bottom: 30px; color: rgba(255,255,255,0.75); }

.contact-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 28px; }
.contact-logo svg { width: 36px; height: 36px; color: var(--teal); }
.contact-logo span { font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: 0.5px; }

.contact-detail {
  display: block;
  font-size: 15px;
  margin-bottom: 10px;
  color: rgba(255,255,255,0.88);
  transition: color 0.2s;
}
.contact-phone { font-size: 18px !important; font-weight: 700; color: white !important; }
.contact-detail:hover { color: var(--teal); }

.contact-form-area {
  flex: 1;
  padding: 64px 60px;
  background: white;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.form-group { display: flex; flex-direction: column; margin-bottom: 18px; }
.form-group label { font-size: 12px; font-weight: 600; color: #888; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 6px; }
.form-group input,
.form-group textarea,
.form-group select {
  border: none;
  border-bottom: 2px solid #e0e0e0;
  padding: 10px 0;
  font-size: 15px;
  background: transparent;
  outline: none;
  transition: border-color 0.2s;
  font-family: inherit;
  color: #222;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--teal); }
.form-group textarea { resize: vertical; min-height: 80px; }
.form-group select { cursor: pointer; }
.form-full { margin-bottom: 18px; }

.btn-send {
  background: var(--teal);
  color: white;
  border: none;
  padding: 14px 48px;
  font-size: 16px;
  font-weight: 700;
  border-radius: 6px;
  cursor: pointer;
  margin-top: 8px;
  transition: background 0.2s, transform 0.15s;
  width: 100%;
}
.btn-send:hover { background: var(--teal-dark); transform: translateY(-1px); }

/* ===== FOOTER ===== */
footer { background: var(--teal); }
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 40px 24px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 14px;
  text-transform: uppercase;
  color: white;
  white-space: nowrap;
}
.footer-logo svg { width: 34px; height: 34px; }

.footer-nav { display: flex; flex-direction: column; gap: 8px; }
.footer-nav a { color: white; font-size: 14px; opacity: 0.85; transition: opacity 0.2s; }
.footer-nav a:hover { opacity: 1; }

.footer-tagline { font-size: 13px; color: rgba(255,255,255,0.85); line-height: 1.7; }
.footer-tagline a { opacity: 1 !important; }

.footer-social a { color: white; display: block; }

.footer-bottom {
  background: rgba(0,0,0,0.15);
  text-align: center;
  padding: 14px 40px;
  font-size: 12px;
  color: rgba(255,255,255,0.7);
}

/* ===== BLOG ===== */
.blog-list { background: var(--gray); }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 40px;
}
.blog-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #e8efef;
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(61,191,184,0.15); }
.blog-card-body { padding: 24px 26px 28px; flex: 1; display: flex; flex-direction: column; }
.blog-card-tag {
  display: inline-block;
  background: var(--teal-light);
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 12px;
  margin-bottom: 12px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  width: fit-content;
}
.blog-card h3 { font-size: 19px; font-weight: 800; line-height: 1.3; margin-bottom: 10px; color: var(--dark); }
.blog-card h3 a { color: inherit; }
.blog-card h3 a:hover { color: var(--teal-dark); }
.blog-card p { font-size: 14.5px; color: var(--text-gray); line-height: 1.65; margin-bottom: 16px; flex: 1; }
.blog-card-meta { font-size: 12px; color: #999; }
.blog-card-link { color: var(--teal); font-weight: 700; font-size: 14px; margin-top: 8px; display: inline-block; }
.blog-card-link:hover { text-decoration: underline; }

/* Blog post page */
.blog-post {
  background: white;
  padding-top: 130px;
  padding-bottom: 60px;
}
.blog-post-inner { max-width: 760px; margin: 0 auto; padding: 0 24px; }
.blog-post-meta {
  font-size: 13px;
  color: var(--text-gray);
  margin-bottom: 14px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.blog-post-meta span { display: inline-flex; align-items: center; gap: 6px; }
.blog-post h1 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 900;
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.blog-post .lede {
  font-size: 18px;
  color: #555;
  line-height: 1.6;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid #eef2f2;
}
.blog-post h2 {
  font-size: 24px;
  font-weight: 800;
  margin: 36px 0 14px;
  color: var(--dark);
  line-height: 1.25;
}
.blog-post h3 { font-size: 19px; font-weight: 700; margin: 28px 0 10px; color: var(--dark); }
.blog-post p { font-size: 16px; line-height: 1.75; color: #333; margin-bottom: 16px; }
.blog-post ul, .blog-post ol { margin: 0 0 18px 22px; }
.blog-post li { font-size: 16px; line-height: 1.75; color: #333; margin-bottom: 8px; list-style: disc; }
.blog-post ol li { list-style: decimal; }
.blog-post a { color: var(--teal-dark); text-decoration: underline; }
.blog-post a:hover { color: var(--teal); }
.blog-post strong { color: var(--dark); }
.blog-post blockquote {
  border-left: 4px solid var(--teal);
  background: var(--teal-light);
  padding: 16px 20px;
  margin: 24px 0;
  border-radius: 0 6px 6px 0;
  font-size: 16px;
  color: #333;
}
.blog-cta {
  background: var(--teal-light);
  border: 2px solid var(--teal);
  border-radius: 12px;
  padding: 28px;
  margin: 36px 0;
  text-align: center;
}
.blog-cta h3 { font-size: 20px; margin-bottom: 8px; color: var(--teal-dark); }
.blog-cta p { font-size: 15px; margin-bottom: 16px; }
.blog-cta .btn-teal { padding: 12px 28px; }

@media (max-width: 700px) {
  .blog-grid { grid-template-columns: 1fr; }
  .blog-post { padding-top: 110px; }
}

/* ===== POPUP MODAL ===== */
.popup-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.7);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.3s ease;
}
.popup-overlay.show { display: flex; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { transform: translateY(30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.popup-box {
  background: white;
  max-width: 460px;
  width: 100%;
  border-radius: 14px;
  padding: 40px 32px 32px;
  position: relative;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  animation: slideUp 0.4s ease;
}
.popup-close {
  position: absolute;
  top: 12px; right: 16px;
  background: none;
  border: none;
  font-size: 26px;
  color: #999;
  cursor: pointer;
  line-height: 1;
  padding: 4px 8px;
}
.popup-close:hover { color: #333; }

.popup-badge {
  display: inline-block;
  background: var(--teal);
  color: white;
  font-weight: 700;
  font-size: 14px;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 14px;
  letter-spacing: 0.5px;
}
.popup-box h3 {
  font-size: 26px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 10px;
  line-height: 1.2;
}
.popup-box p {
  color: var(--text-gray);
  font-size: 15px;
  margin-bottom: 22px;
  line-height: 1.55;
}
.popup-form { display: flex; flex-direction: column; gap: 12px; }
.popup-form input {
  border: 1.5px solid #e0e0e0;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 15px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
}
.popup-form input:focus { border-color: var(--teal); }
.popup-form button {
  background: var(--teal);
  color: white;
  border: none;
  padding: 14px;
  font-size: 16px;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  margin-top: 6px;
  transition: background 0.2s, transform 0.15s;
}
.popup-form button:hover { background: var(--teal-dark); transform: translateY(-1px); }
.popup-success {
  color: var(--teal-dark);
  font-weight: 700;
  font-size: 16px;
  padding: 20px 0;
  display: none;
}
.popup-disclaimer {
  font-size: 11px;
  color: #999;
  margin-top: 14px;
  margin-bottom: 0;
}

@media (max-width: 600px) {
  .popup-box { padding: 32px 24px 24px; }
  .popup-box h3 { font-size: 22px; }
}

/* ===== BREADCRUMB ===== */
.breadcrumb-bar { padding-top: 96px; background: white; }
.breadcrumb { max-width: 1100px; margin: 0 auto; padding: 14px 40px; font-size: 13px; color: var(--text-gray); }
.breadcrumb a { color: var(--teal); }
.breadcrumb a:hover { text-decoration: underline; }

/* Sub-page hero (shorter than homepage) */
.hero-sub { min-height: 55vh; padding: 60px 80px 60px; }

/* Service cards with link */
.service-card a.learn-more {
  display: inline-block;
  margin-top: 12px;
  font-size: 13px;
  font-weight: 700;
  color: var(--teal);
}
.service-card a.learn-more:hover { text-decoration: underline; }

/* Area cards grid */
.area-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.area-card {
  background: white;
  border: 1px solid #e0eeee;
  border-radius: 10px;
  padding: 28px 24px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.area-card:hover { box-shadow: 0 8px 24px rgba(61,191,184,0.15); transform: translateY(-3px); }
.area-card h3 { color: var(--teal); font-size: 17px; margin-bottom: 10px; }
.area-card h3 a { color: inherit; }
.area-card h3 a:hover { text-decoration: underline; }
.area-card p { font-size: 14px; color: var(--text-gray); margin-bottom: 14px; line-height: 1.65; }
.area-card .area-link { font-size: 13px; font-weight: 700; color: var(--teal); }
.area-card .area-link:hover { text-decoration: underline; }

/* Contact method cards */
.contact-method-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.contact-method-card {
  background: white;
  border: 1px solid #e0eeee;
  border-radius: 10px;
  padding: 32px 24px;
  text-align: center;
}
.contact-method-card .method-icon { font-size: 32px; margin-bottom: 14px; }
.contact-method-card h3 { font-size: 17px; font-weight: 700; color: #222; margin-bottom: 8px; }
.contact-method-card p { font-size: 14px; color: var(--text-gray); line-height: 1.65; }
.contact-method-card a { color: var(--teal); font-weight: 700; }

/* ===== RESPONSIVE ===== */
/* ===== HAMBURGER MENU (Mobile) ===== */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--dark);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}
body.menu-open .hamburger span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
body.menu-open .hamburger span:nth-child(2) { opacity: 0; }
body.menu-open .hamburger span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

@media (max-width: 1100px) {
  .promo-cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  header { padding: 12px 16px; }

  /* Hamburger toggle */
  .hamburger { display: flex; order: 99; }

  /* Hide all nav links by default; show via mobile drawer */
  nav { gap: 8px; }
  nav a:not(.header-phone):not(.whatsapp-btn) {
    display: none;
  }
  .header-phone { padding: 6px 12px; font-size: 12px !important; }
  .whatsapp-btn { padding: 6px 10px; font-size: 12px; }
  .whatsapp-btn span, .whatsapp-btn { gap: 4px; }

  /* Mobile drawer */
  body.menu-open nav a:not(.header-phone):not(.whatsapp-btn) {
    display: block;
    width: 100%;
    text-align: center;
    padding: 16px;
    border-bottom: 1px solid #eee;
    font-size: 16px;
  }
  body.menu-open nav {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    padding: 16px 0;
    gap: 0;
    z-index: 999;
  }
  body.menu-open nav .header-phone,
  body.menu-open nav .whatsapp-btn {
    width: calc(100% - 32px);
    margin: 8px 16px;
    text-align: center;
    justify-content: center;
    padding: 12px !important;
    font-size: 15px !important;
  }
  body.menu-open { overflow: hidden; }

  .hero { padding: 100px 20px 60px; min-height: auto; }
  .hero h1 { font-size: clamp(26px, 6vw, 38px); }
  .hero p { font-size: 15px; }
  .hero-sub { padding: 80px 20px 50px; min-height: auto; }
  section { padding: 50px 20px; }

  .revitalize-inner,
  .contact-inner { flex-direction: column; }
  .revitalize-img { min-height: 240px; }
  .revitalize-content { padding: 40px 24px; }
  .promo-box { position: static; max-width: 100%; margin: 16px; border-radius: 6px; }

  .contact-info { flex: none; padding: 40px 24px; }
  .contact-form-area { flex: none; padding: 40px 24px; }

  .stats-bar { padding: 22px 16px; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .stat strong { font-size: 28px; }

  .service-cards,
  .service-cards[style*="grid-template-columns"] { grid-template-columns: 1fr !important; gap: 32px; }
  .review-cards { grid-template-columns: 1fr; }
  .ba-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .areas-grid,
  .areas-grid[style*="grid-template-columns"] { grid-template-columns: 1fr !important; gap: 24px; }
  .area-cards { grid-template-columns: 1fr !important; gap: 16px; }
  .contact-method-cards { grid-template-columns: 1fr !important; gap: 16px; }

  .promo-cards,
  .promo-cards[style*="grid-template-columns"] { grid-template-columns: 1fr !important; max-width: 100% !important; }

  .footer-inner { flex-direction: column; align-items: center; text-align: center; padding: 32px 20px 20px; }
  .footer-nav { flex-direction: row; flex-wrap: wrap; justify-content: center; }
  .footer-tagline { text-align: center; }

  /* Blog post mobile */
  .blog-post { padding-top: 100px; }
  .blog-post-inner { padding: 0 20px; }
  .blog-post h1 { font-size: clamp(24px, 6vw, 34px); }
  .blog-post h2 { font-size: 22px; }
  .blog-post .lede { font-size: 16px; }
  .blog-post table { font-size: 14px; display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; white-space: nowrap; }
  .blog-cta { padding: 20px; }

  /* Breadcrumb on mobile */
  .breadcrumb { padding: 12px 20px; font-size: 12px; }

  /* Popup mobile */
  .popup-box { padding: 28px 20px 22px; max-width: 100%; }
  .popup-box h3 { font-size: 20px; }
  .popup-box p { font-size: 14px; }
  .popup-form input { font-size: 16px; } /* prevents iOS zoom on focus */
}

@media (max-width: 600px) {
  .hero-trust { gap: 10px; flex-wrap: wrap; }
  .hero-trust span { font-size: 12px; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas a { text-align: center; width: 100%; }
  .form-row { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }

  /* Tighten heading sizes for very small screens */
  .section-title { font-size: clamp(20px, 5.5vw, 28px); }
  .section-sub { font-size: 14px; line-height: 1.65; }

  /* Service cards: smaller circle images */
  .service-card img { width: 120px; height: 120px; }

  /* Reviews on small screen */
  .review-card { padding: 18px; }

  /* Form padding tighter */
  .contact-form-area { padding: 32px 20px; }
  .contact-info { padding: 36px 20px; }

  /* Footer tighter */
  .footer-bottom { padding: 14px 16px; font-size: 11px; }

  /* Stats: 2x2 nicer */
  .stat strong { font-size: 24px; }
  .stat span { font-size: 11px; }
}