/* ============================================================
   PNW Plumbing LLC — Global Stylesheet
   Brand: #29A9E0 (sky blue) | #0D2B3E (dark navy) | #FFFFFF
   ============================================================ */

:root {
  --blue:      #29A9E0;
  --blue-dark: #1A8BBF;
  --blue-deep: #0D2B3E;
  --white:     #FFFFFF;
  --gray-light:#F4F8FB;
  --gray:      #6B7280;
  --text:      #1A1A2E;
  --radius:    8px;
  --shadow:    0 4px 20px rgba(0,0,0,0.10);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

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

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

/* ---- UTILITY ---- */
.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.section    { padding: 72px 0; }
.section-alt{ background: var(--gray-light); }
.text-center{ text-align: center; }
.text-white { color: var(--white); }

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  text-align: center;
  border: none;
}
.btn-primary  { background: var(--blue); color: var(--white); }
.btn-primary:hover { background: var(--blue-dark); color: var(--white); transform: translateY(-1px); }
.btn-secondary{ background: var(--white); color: var(--blue); border: 2px solid var(--blue); }
.btn-secondary:hover { background: var(--blue); color: var(--white); }
.btn-white    { background: var(--white); color: var(--blue-deep); }
.btn-white:hover { background: var(--gray-light); color: var(--blue-deep); }
.btn-emergency{ background: #E53E3E; color: var(--white); }
.btn-emergency:hover { background: #C53030; color: var(--white); }

/* ---- HEADER ---- */
header {
  background: var(--blue-deep);
  position: sticky; top: 0; z-index: 999;
  box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px; max-width: 1140px; margin: 0 auto;
}
.logo {
  display: flex; align-items: center; gap: 12px;
  color: var(--white); font-size: 1.4rem; font-weight: 800;
}
.logo svg { width: 42px; height: 42px; }
.logo span { color: var(--blue); }

nav a {
  color: var(--white); font-weight: 600; margin-left: 28px;
  font-size: 0.95rem; transition: color 0.2s;
}
nav a:hover { color: var(--blue); }

.header-cta { margin-left: 28px; }

.hamburger { display: none; background: none; border: none; cursor: pointer; }
.hamburger span {
  display: block; width: 26px; height: 3px;
  background: var(--white); margin: 5px 0; border-radius: 2px;
}

/* ---- TOP BAR ---- */
.top-bar {
  background: var(--blue); color: var(--white);
  font-size: 0.88rem; padding: 8px 20px;
  display: flex; justify-content: center; gap: 32px; flex-wrap: wrap;
}
.top-bar a { color: var(--white); font-weight: 700; }
.top-bar a:hover { text-decoration: underline; }

/* ---- HERO ---- */
.hero {
  background: linear-gradient(135deg, var(--blue-deep) 0%, #16455e 100%);
  color: var(--white); padding: 96px 20px 80px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2329A9E0' fill-opacity='0.06'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-inner {
  position: relative; max-width: 1140px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 360px; gap: 60px; align-items: center;
}
.hero h1 {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 900;
  line-height: 1.2; margin-bottom: 20px;
}
.hero h1 span { color: var(--blue); }
.hero p { font-size: 1.15rem; opacity: 0.9; margin-bottom: 32px; max-width: 520px; }
.hero-badges {
  display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 32px;
}
.badge {
  background: rgba(41,169,224,0.2); border: 1px solid rgba(41,169,224,0.4);
  color: var(--white); padding: 6px 14px; border-radius: 20px; font-size: 0.85rem;
  font-weight: 600;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

/* Hero contact card */
.hero-card {
  background: var(--white); color: var(--text);
  border-radius: 12px; padding: 32px 28px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.3);
}
.hero-card h3 { color: var(--blue-deep); font-size: 1.2rem; margin-bottom: 20px; }
.hero-card .phone-big {
  font-size: 1.6rem; font-weight: 900; color: var(--blue);
  display: block; margin-bottom: 6px;
}
.hero-card .phone-big:hover { color: var(--blue-dark); }
.hero-card p { font-size: 0.88rem; color: var(--gray); margin-bottom: 20px; }
.hero-card form { display: flex; flex-direction: column; gap: 12px; }
.hero-card input, .hero-card select, .hero-card textarea {
  border: 1.5px solid #dde3ea; border-radius: var(--radius);
  padding: 11px 14px; font-size: 0.95rem; width: 100%;
  transition: border-color 0.2s;
}
.hero-card input:focus, .hero-card select:focus {
  outline: none; border-color: var(--blue);
}
.hero-card .btn { width: 100%; font-size: 1rem; padding: 14px; }

/* ---- TRUST BAR ---- */
.trust-bar {
  background: var(--blue); color: var(--white);
  padding: 28px 20px;
}
.trust-bar-inner {
  display: flex; justify-content: space-around; flex-wrap: wrap; gap: 24px;
  max-width: 1140px; margin: 0 auto;
}
.trust-item { text-align: center; }
.trust-item .trust-icon { font-size: 2rem; margin-bottom: 6px; }
.trust-item strong { display: block; font-size: 1.1rem; }
.trust-item span { font-size: 0.85rem; opacity: 0.9; }

/* ---- SERVICES GRID ---- */
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800;
  color: var(--blue-deep); margin-bottom: 12px;
}
.section-sub { color: var(--gray); max-width: 600px; margin: 0 auto 48px; }

.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px; margin-top: 8px;
}
.service-card {
  background: var(--white); border-radius: 12px; padding: 28px 24px;
  box-shadow: var(--shadow); border: 1px solid #e8f0f7;
  transition: transform 0.2s, box-shadow 0.2s;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 8px 32px rgba(0,0,0,0.14); }
.service-icon { font-size: 2.4rem; margin-bottom: 14px; }
.service-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--blue-deep); margin-bottom: 8px; }
.service-card p { font-size: 0.9rem; color: var(--gray); margin-bottom: 14px; }
.service-card a { font-size: 0.9rem; font-weight: 700; color: var(--blue); }

/* ---- WHY US ---- */
.why-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
}
.why-item { text-align: center; padding: 24px 16px; }
.why-item .why-icon { font-size: 3rem; margin-bottom: 16px; }
.why-item h3 { font-size: 1.1rem; font-weight: 800; color: var(--blue-deep); margin-bottom: 10px; }
.why-item p { font-size: 0.92rem; color: var(--gray); }

/* ---- REVIEWS ---- */
.reviews-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.review-card {
  background: var(--white); border-radius: 12px; padding: 28px 24px;
  box-shadow: var(--shadow); border-left: 4px solid var(--blue);
}
.review-stars { color: #F6AD55; font-size: 1.2rem; margin-bottom: 12px; }
.review-text { color: var(--text); font-style: italic; margin-bottom: 16px; font-size: 0.95rem; }
.review-author { font-weight: 700; color: var(--blue-deep); font-size: 0.9rem; }
.review-location { color: var(--gray); font-size: 0.82rem; }

/* ---- SERVICE AREAS ---- */
.cities-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px; margin-top: 8px;
}
.city-link {
  background: var(--white); border: 1.5px solid #d1e9f7;
  border-radius: var(--radius); padding: 12px 16px;
  text-align: center; font-weight: 600; font-size: 0.9rem;
  color: var(--blue-deep); transition: all 0.2s;
}
.city-link:hover { background: var(--blue); color: var(--white); border-color: var(--blue); }

/* ---- CTA BANNER ---- */
.cta-banner {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: var(--white); padding: 72px 20px; text-align: center;
}
.cta-banner h2 { font-size: clamp(1.6rem,3vw,2.4rem); margin-bottom: 16px; }
.cta-banner p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 32px; }
.cta-buttons { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ---- FAQ ---- */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid #e2ecf4; padding: 20px 0; }
.faq-item summary {
  font-weight: 700; color: var(--blue-deep); cursor: pointer;
  font-size: 1rem; list-style: none; display: flex; justify-content: space-between;
  align-items: center; padding-right: 8px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 1.4rem; color: var(--blue); }
.faq-item[open] summary::after { content: '−'; }
.faq-item p { margin-top: 12px; color: var(--gray); font-size: 0.95rem; }

/* ---- FOOTER ---- */
footer {
  background: var(--blue-deep); color: rgba(255,255,255,0.85);
  padding: 56px 20px 28px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px; max-width: 1140px; margin: 0 auto 40px;
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; opacity: 0.75; max-width: 280px; }
.footer-col h4 { color: var(--white); font-size: 1rem; margin-bottom: 16px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: rgba(255,255,255,0.7); font-size: 0.9rem; }
.footer-col ul li a:hover { color: var(--blue); }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 14px; }
.footer-contact-item .fc-icon { font-size: 1.1rem; margin-top: 2px; }
.footer-contact-item span { font-size: 0.88rem; opacity: 0.8; }
.footer-contact-item a { color: rgba(255,255,255,0.9); font-size: 0.9rem; font-weight: 600; }
.footer-bottom {
  max-width: 1140px; margin: 0 auto;
  border-top: 1px solid rgba(255,255,255,0.1); padding-top: 24px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: 0.82rem; opacity: 0.6;
}

/* ---- CITY PAGE SPECIFIC ---- */
.city-hero {
  background: linear-gradient(135deg, var(--blue-deep) 0%, #16455e 100%);
  color: var(--white); padding: 72px 20px 64px; text-align: center;
}
.city-hero h1 { font-size: clamp(1.8rem,4vw,2.8rem); font-weight: 900; margin-bottom: 16px; }
.city-hero p { font-size: 1.1rem; opacity: 0.9; max-width: 640px; margin: 0 auto 32px; }

.breadcrumb { font-size: 0.85rem; margin-bottom: 12px; opacity: 0.7; }
.breadcrumb a { color: var(--blue); }

/* ---- MOBILE ---- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-card { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  nav { display: none; }
  nav.open { display: flex; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: var(--blue-deep); padding: 20px; gap: 4px; z-index: 998; }
  nav.open a { margin: 0; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .hamburger { display: block; }
  .footer-grid { grid-template-columns: 1fr; }
  .trust-bar-inner { flex-direction: column; align-items: center; }
  .header-cta { display: none; }
}