/* =============================================
   Buckeye Plumbing Pros — Design 3 "Groundwater"
   Primary: #92400E (copper) | Accent: #0EA5E9 (sky blue)
   System font stack only. Mobile-first responsive.
   ============================================= */

/* ─── RESET & ROOT ─── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --copper:#92400E;
  --copper-dark:#7a3309;
  --copper-faint:rgba(146,64,14,0.07);
  --sky:#0EA5E9;
  --sky-dark:#0284c7;
  --sky-light:#e0f2fe;
  --sky-faint:rgba(14,165,233,0.08);
  --sand:#fafafa;
  --sand-mid:#f4f1ec;
  --sand-border:#e5ddd5;
  --white:#ffffff;
  --dark:#0c1929;
  --dark-mid:#1e2a38;
  --body:#2e3a46;
  --muted:#5a6a78;
  --card-border:#dbeafe;
}
html{font-size:16px;scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;background:var(--sand);color:var(--body);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{cursor:pointer;font-family:inherit}

/* ─── ACCESSIBILITY ─── */
.skip-link{position:absolute;top:-48px;left:1rem;background:var(--sky);color:#fff;padding:.5rem 1rem;border-radius:0 0 4px 4px;font-size:.875rem;font-weight:700;z-index:9999;transition:top .15s}
.skip-link:focus{top:0}
:focus-visible{outline:2px solid var(--sky);outline-offset:3px}

/* ─── HEADER ─── */
header{background:var(--sky);position:sticky;top:0;z-index:300}
.header-inner{max-width:1280px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem;height:64px;gap:1rem}

/* Logo */
.logo{text-decoration:none;flex-shrink:0;line-height:1.2}
.logo-name{display:block;font-size:1.05rem;font-weight:800;color:#fff;letter-spacing:-.01em}
.logo-sub{display:block;font-size:.6rem;color:rgba(255,255,255,.8);letter-spacing:.1em;text-transform:uppercase;font-weight:400}

/* Desktop Nav */
.nav-desktop{display:flex;align-items:center;gap:1.25rem}
.nav-desktop>a,.nav-item>a{color:rgba(255,255,255,.92);font-size:.78rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;padding:.5rem 0;white-space:nowrap;transition:color .15s}
.nav-desktop>a:hover,.nav-item>a:hover{color:#fff}

/* Dropdown */
.nav-item{position:relative}
.nav-item>button{background:none;border:none;color:rgba(255,255,255,.92);font-size:.78rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;padding:.5rem .25rem;display:flex;align-items:center;gap:.25rem;white-space:nowrap;transition:color .15s;font-family:inherit}
.nav-item>button:hover{color:#fff}
.nav-item>button[aria-expanded="true"]{color:#fff}
.dropdown-arrow{font-size:.55rem;transition:transform .2s}
.nav-item>button[aria-expanded="true"] .dropdown-arrow{transform:rotate(180deg)}
.dropdown-panel{position:absolute;top:calc(100% + 4px);left:50%;transform:translateX(-50%);background:#fff;border:1px solid var(--sand-border);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.15);min-width:240px;padding:.5rem 0;z-index:400;display:none}
.dropdown-panel.open{display:block}
.dropdown-panel a{display:block;padding:.6rem 1.1rem;color:var(--body);font-size:.82rem;font-weight:500;transition:background .1s,color .1s}
.dropdown-panel a:hover{background:var(--sky-faint);color:var(--sky-dark)}
.dropdown-panel .view-all{border-top:1px solid var(--sand-border);margin-top:.25rem;padding-top:.6rem;color:var(--copper);font-weight:700}
.dropdown-panel .view-all:hover{background:var(--copper-faint);color:var(--copper-dark)}

/* Header Phone CTA */
.nav-phone{background:var(--copper);color:#fff;border-radius:5px;display:inline-flex;align-items:center;gap:.4rem;padding:.45rem .95rem;font-weight:700;font-size:.85rem;min-height:44px;flex-shrink:0;transition:background .15s}
.nav-phone:hover{background:var(--copper-dark)}
.nav-phone-icon{font-style:normal;font-size:1rem}
.nav-phone-label{white-space:nowrap}
@media(max-width:767px){
  .nav-desktop{display:none}
  .nav-phone-label{display:none}
  .nav-phone{min-width:44px;padding:.55rem;justify-content:center}
}

/* Mobile Menu Button */
.menu-btn{display:none;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);border-radius:4px;padding:.45rem .55rem;min-height:44px;min-width:44px;align-items:center;justify-content:center;color:#fff;font-size:1.25rem}
@media(max-width:767px){.menu-btn{display:flex}}

/* Mobile Drawer */
.mobile-drawer{position:fixed;inset:0;background:var(--dark);z-index:500;overflow-y:auto;transform:translateX(100%);transition:transform .25s ease}
.mobile-drawer.open{transform:translateX(0)}
.drawer-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.5rem;border-bottom:1px solid rgba(255,255,255,.1)}
.drawer-logo{color:#fff;font-size:1rem;font-weight:800}
.drawer-close{background:none;border:none;color:#fff;font-size:1.5rem;min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center}
.drawer-nav{padding:1rem 0}
.drawer-nav a,.drawer-section-label{display:block;padding:.7rem 1.5rem;color:rgba(255,255,255,.85);font-size:.9rem;font-weight:500;border-bottom:1px solid rgba(255,255,255,.06)}
.drawer-section-label{color:rgba(255,255,255,.45);font-size:.65rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:.85rem 1.5rem .4rem;border-bottom:none}
.drawer-sub a{padding:.55rem 1.5rem .55rem 2rem;color:rgba(255,255,255,.7);font-size:.83rem}
.drawer-phone{margin:1.25rem 1.5rem;background:var(--copper);color:#fff;border:none;border-radius:6px;padding:1rem;width:calc(100% - 3rem);font-size:1.05rem;font-weight:700;min-height:52px}

/* ─── IMAGE SLOTS ─── */
.image-slot{background:linear-gradient(135deg,#e8f4fb,#cce4f7);border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:.78rem;text-align:center;padding:.75rem;overflow:hidden;width:100%}
.image-slot span{padding:.5rem;display:block}

/* ─── HERO — full-width image overlay ─── */
.hero{position:relative;min-height:480px;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg .image-slot{border-radius:0;height:100%;background:linear-gradient(135deg,#0c4a6e,#0369a1,var(--sky));color:transparent}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(12,25,41,.88) 0%,rgba(12,25,41,.45) 55%,rgba(12,25,41,.15) 100%);z-index:1}
.hero-content{position:relative;z-index:2;max-width:800px;margin:0 auto;width:100%;padding:3.5rem 1.5rem 3.5rem;text-align:center}
.hero-eyebrow{display:inline-block;background:var(--copper);color:#fff;font-size:.68rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:.28rem .8rem;border-radius:3px;margin-bottom:1.1rem}
.hero h1{font-size:clamp(1.85rem,4.5vw,3rem);color:#fff;line-height:1.14;font-weight:800;letter-spacing:-.02em;margin-bottom:1rem}
.hero-sub{color:rgba(255,255,255,.85);font-size:1.05rem;line-height:1.7;margin-bottom:1.75rem;max-width:580px;margin-left:auto;margin-right:auto}
.hero-ctas{display:flex;justify-content:center;flex-wrap:wrap;gap:.85rem;margin-bottom:1.5rem}
.btn-copper{background:var(--copper);color:#fff;border:none;border-radius:6px;padding:.8rem 1.8rem;font-size:.97rem;font-weight:700;min-height:48px;transition:background .15s}
.btn-copper:hover{background:var(--copper-dark)}
.btn-ghost-white{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.5);border-radius:6px;padding:.8rem 1.5rem;font-size:.92rem;font-weight:600;min-height:48px;transition:border-color .15s}
.btn-ghost-white:hover{border-color:#fff}
.hero-phone{color:rgba(255,255,255,.8);font-size:.85rem}
.hero-phone strong{display:block;color:#fff;font-size:1.45rem;letter-spacing:.04em;margin-top:.2rem}

/* ─── STATS BAR ─── */
.stats-bar{background:var(--sky);padding:.85rem 1.5rem}
.stats-inner{max-width:1100px;margin:0 auto;display:flex;justify-content:space-around;flex-wrap:wrap;gap:.75rem 1.5rem}
.stat-item{text-align:center}
.stat-num{font-size:1.5rem;font-weight:800;color:#fff;line-height:1.1}
.stat-label{font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.8);margin-top:.1rem}

/* ─── PAGE WRAPPER ─── */
.page-wrap{max-width:1280px;margin:0 auto;padding:0 1.5rem}

/* ─── SECTIONS ─── */
.section{padding:3.5rem 0}
.section+.section{border-top:1px solid var(--sand-border)}
.section-narrow{max-width:780px}

/* Section headings */
h2.sec-title{font-size:clamp(1.5rem,3vw,1.9rem);font-weight:800;color:var(--dark);letter-spacing:-.02em;margin-bottom:.5rem;line-height:1.2}
.sec-bar{width:44px;height:4px;background:var(--sky);border-radius:2px;margin-bottom:.7rem}
.sec-sub{color:var(--muted);font-size:.92rem;line-height:1.7;max-width:65ch;margin-bottom:1.75rem}

/* ─── CARDS ─── */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:1.25rem;margin-bottom:1rem}
.card{background:var(--white);border-radius:10px;border:1px solid var(--card-border);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .2s,transform .2s}
.card:hover{box-shadow:0 4px 18px rgba(14,165,233,.12);transform:translateY(-2px)}
.card .image-slot{height:160px;border-radius:0}
.card-body{padding:1.2rem 1.3rem;flex:1;display:flex;flex-direction:column}
h3.card-title{font-size:1rem;font-weight:700;color:var(--dark);margin-bottom:.4rem;line-height:1.3}
.card-body p{font-size:.85rem;color:var(--body);line-height:1.65;flex:1}
.card-link{display:inline-block;margin-top:.85rem;color:var(--copper);font-size:.8rem;font-weight:700;border-bottom:1px solid rgba(146,64,14,.25);padding-bottom:.1rem}
.card-link:hover{color:var(--copper-dark);border-color:var(--copper-dark)}
.view-all-link{display:inline-block;margin-top:1rem;color:var(--sky-dark);font-size:.88rem;font-weight:700}

/* ─── FEATURE ROW ─── */
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;margin-bottom:1.5rem}
.feature-row.reverse{direction:rtl}
.feature-row.reverse>*{direction:ltr}
.feature-img .image-slot{height:280px}
.feature-text h2{margin-bottom:.5rem}
.feature-text p{font-size:.92rem;color:var(--body);line-height:1.75;margin-bottom:.85rem}
.feature-text p+p{margin-top:-.25rem}
@media(max-width:768px){.feature-row,.feature-row.reverse{grid-template-columns:1fr;direction:ltr}.feature-img .image-slot{height:200px}}

/* ─── HIGHLIGHT BOXES (for hero services section) ─── */
.highlight-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-bottom:1rem}
.highlight-box{background:var(--white);border-radius:10px;border-left:4px solid var(--sky);padding:1.4rem 1.4rem 1.4rem 1.25rem;box-shadow:0 2px 12px rgba(14,165,233,.07)}
h3.hl-title{font-size:1.02rem;font-weight:700;color:var(--dark);margin-bottom:.5rem}
.hl-body p{font-size:.85rem;color:var(--body);line-height:1.7}
.hl-link{display:inline-block;margin-top:.7rem;color:var(--copper);font-size:.8rem;font-weight:700}

/* ─── AREA GRID ─── */
.area-group{margin-bottom:1.5rem}
h3.area-heading{font-size:.82rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:.75rem;padding-bottom:.4rem;border-bottom:1px solid var(--sand-border)}
.area-grid{display:flex;flex-wrap:wrap;gap:.5rem}
.area-pill{background:var(--white);border:1px solid var(--card-border);border-radius:20px;padding:.35rem .9rem;font-size:.82rem;color:var(--body);font-weight:500;transition:background .15s,color .15s,border-color .15s}
.area-pill:hover{background:var(--sky-light);color:var(--sky-dark);border-color:var(--sky)}

/* ─── FAQ ─── */
.faq-list{display:flex;flex-direction:column;gap:.75rem}
details.faq-item{background:var(--white);border:1px solid var(--card-border);border-radius:8px;overflow:hidden}
summary.faq-q{padding:1.1rem 1.25rem;font-size:.95rem;font-weight:700;color:var(--dark);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap.5rem;line-height:1.4}
summary.faq-q::after{content:'+';font-size:1.3rem;color:var(--sky);font-weight:400;flex-shrink:0;margin-left:.5rem;transition:transform .2s}
details[open] summary.faq-q::after{transform:rotate(45deg)}
.faq-a{padding:.15rem 1.25rem 1.1rem;font-size:.88rem;color:var(--body);line-height:1.75}

/* ─── CTA SECTION ─── */
.cta-section{background:linear-gradient(135deg,var(--dark),var(--dark-mid));border-radius:12px;padding:2.75rem 2rem;text-align:center;margin-bottom:1rem}
.cta-section h2{color:#fff;font-size:1.7rem;margin-bottom:.65rem;font-weight:800}
.cta-section p{color:rgba(255,255,255,.8);font-size:.95rem;max-width:55ch;margin:0 auto 1.5rem}
.cta-phone{color:#fff;font-size:1.75rem;font-weight:800;letter-spacing:.03em;display:block;margin-bottom:1.25rem}
.cta-section .image-slot{border-radius:8px;margin:1.5rem auto 0;max-width:600px;height:200px;background:linear-gradient(135deg,rgba(14,165,233,.2),rgba(14,165,233,.07))}

/* ─── BREADCRUMB ─── */
.breadcrumb{padding:.75rem 0;font-size:.8rem;color:var(--muted)}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--sky-dark)}
.breadcrumb span{margin:0 .35rem;opacity:.5}

/* ─── TRUST BAR ─── */
.trust-bar{background:var(--sand-mid);border-top:1px solid var(--sand-border);border-bottom:1px solid var(--sand-border);padding:.65rem 1.5rem}
.trust-bar-inner{max-width:1100px;margin:0 auto;display:flex;justify-content:center;flex-wrap:wrap;gap:.75rem 2rem}
.trust-item{font-size:.75rem;font-weight:600;color:var(--muted);display:flex;align-items:center;gap:.35rem;letter-spacing:.04em}
.trust-item::before{content:'✓';color:var(--sky);font-weight:700;font-size:.85rem}

/* ─── COMPARISON TABLE ─── */
.table-wrap{overflow-x:auto;margin:1.25rem 0}
table.compare{width:100%;border-collapse:collapse;font-size:.85rem}
.compare th{background:var(--dark);color:#fff;padding:.75rem 1rem;text-align:left;font-weight:700;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase}
.compare td{padding:.7rem 1rem;border-bottom:1px solid var(--sand-border);color:var(--body);vertical-align:top}
.compare tr:nth-child(even) td{background:var(--sand-mid)}
.compare tr:last-child td{border-bottom:none}

/* ─── SERVICE INDEX PAGE ─── */
.service-list-full{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.1rem}
.svc-row{background:var(--white);border:1px solid var(--card-border);border-radius:8px;padding:1.1rem 1.2rem;display:flex;flex-direction:column;gap:.4rem}
h3.svc-name{font-size:.95rem;font-weight:700;color:var(--dark)}
.svc-row p{font-size:.82rem;color:var(--muted);line-height:1.55}
.svc-row a{color:var(--copper);font-size:.78rem;font-weight:700;margin-top:.25rem}

/* ─── LOCATION PAGE ─── */
.loc-hero{background:linear-gradient(135deg,var(--dark),var(--dark-mid));padding:3rem 1.5rem;text-align:center}
.loc-hero h1{color:#fff;font-size:clamp(1.6rem,4vw,2.4rem);font-weight:800;margin-bottom:.65rem}
.loc-hero p{color:rgba(255,255,255,.8);font-size:.95rem;max-width:56ch;margin:0 auto 1.5rem}

/* ─── BLOG ─── */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}
.blog-card{background:var(--white);border-radius:10px;border:1px solid var(--card-border);overflow:hidden;display:flex;flex-direction:column}
.blog-card .image-slot{height:180px;border-radius:0}
.blog-card-body{padding:1.2rem 1.3rem;flex:1;display:flex;flex-direction:column}
.blog-tag{display:inline-block;background:var(--sky-light);color:var(--sky-dark);font-size:.65rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.2rem .55rem;border-radius:2px;margin-bottom:.5rem}
h3.blog-title{font-size:.97rem;font-weight:700;color:var(--dark);line-height:1.35;margin-bottom:.4rem}
.blog-card-body p{font-size:.83rem;color:var(--muted);line-height:1.6;flex:1}
.blog-read-more{display:inline-block;margin-top:.75rem;color:var(--copper);font-size:.8rem;font-weight:700}

/* ─── FOOTER ─── */
footer{background:var(--dark);color:rgba(255,255,255,.8);padding:3rem 1.5rem 5rem}
.footer-inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:2rem}
.footer-brand{font-size:1rem;font-weight:800;color:#fff;margin-bottom:.4rem;letter-spacing:-.01em}
.footer-tagline{font-size:.82rem;color:rgba(255,255,255,.55);line-height:1.6;margin-bottom:.75rem;max-width:26ch}
.footer-contact{font-size:.82rem;color:rgba(255,255,255,.6);line-height:1.75}
.footer-contact strong{color:rgba(255,255,255,.85)}
/* Footer column headings are h3 (not h4) */
.footer-inner h3{font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#fff;margin-bottom:.8rem}
.footer-inner ul li{margin-bottom:.35rem}
.footer-inner ul a{color:rgba(255,255,255,.65);font-size:.82rem;transition:color .15s}
.footer-inner ul a:hover{color:#fff}
.footer-bottom{max-width:1280px;margin:.75rem auto 0;padding-top:.75rem;border-top:1px solid rgba(255,255,255,.1);display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem;font-size:.75rem;color:rgba(255,255,255,.4)}
.footer-bottom a{color:rgba(255,255,255,.4)}
@media(max-width:768px){.footer-inner{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.footer-inner{grid-template-columns:1fr}}

/* ─── MOBILE STICKY CTA ─── */
.mobile-sticky{position:fixed;bottom:0;left:0;right:0;background:var(--dark);display:flex;align-items:center;justify-content:space-between;padding:.6rem 1.25rem;z-index:400;box-shadow:0 -2px 12px rgba(0,0,0,.35)}
.sticky-info{display:flex;flex-direction:column}
.sticky-label{font-size:.65rem;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:.08em}
.sticky-num{font-size:1.05rem;font-weight:800;color:#fff}
.sticky-btn{background:var(--sky);color:#fff;border:none;border-radius:5px;padding:.55rem 1.1rem;font-weight:700;font-size:.9rem;min-height:44px;min-width:100px}
@media(min-width:768px){.mobile-sticky{display:none}}

/* ─── UTILS ─── */
.text-copper{color:var(--copper)}
.text-sky{color:var(--sky-dark)}
.text-muted{color:var(--muted)}
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}
.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}

/* ─── INLINE CONTENT STYLES ─── */
.content-body h2{font-size:1.4rem;font-weight:700;color:var(--dark);margin:2rem 0 .6rem;padding-bottom:.4rem;border-bottom:2px solid var(--sky-light)}
.content-body h3{font-size:1.05rem;font-weight:700;color:var(--dark);margin:1.4rem 0 .4rem}
.content-body p{font-size:.9rem;color:var(--body);line-height:1.75;margin-bottom:1rem}
.content-body ul{margin:0 0 1rem 1rem;list-style:disc}
.content-body ul li{font-size:.9rem;color:var(--body);line-height:1.7;margin-bottom:.35rem}
.content-body a{color:var(--copper);text-decoration:underline;text-underline-offset:.2em}

/* ─── SCHEMA LINK BLOCK ─── */
.link-block{background:var(--sand-mid);border-radius:8px;padding:1.1rem 1.25rem;margin:1.5rem 0}
h3.link-block-title{font-size:.78rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-bottom:.65rem}
.link-block-grid{display:flex;flex-wrap:wrap;gap:.4rem}
.link-block-grid a{font-size:.82rem;color:var(--sky-dark);font-weight:600;padding:.2rem .5rem;border-radius:3px}
.link-block-grid a:hover{background:var(--sky-light)}

/* ─── RESPONSIVE ─── */
@media(max-width:1024px){
  .card-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
}
@media(max-width:600px){
  .hero{min-height:400px}
  .hero h1{font-size:1.7rem}
  .hero-sub{font-size:.95rem}
  .stats-inner{gap:.5rem 1rem}
  .stat-num{font-size:1.25rem}
  h2.sec-title{font-size:1.4rem}
  .card-grid{grid-template-columns:1fr}
  .highlight-grid{grid-template-columns:1fr}
  .area-grid{gap:.4rem}
  .cta-section{padding:2rem 1.25rem}
  .cta-section h2{font-size:1.35rem}
  .cta-phone{font-size:1.35rem}
}