/* Safe House Air Duct Cleaning — Master Stylesheet */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Source Sans 3',system-ui,'Helvetica Neue',Arial,sans-serif;font-size:17px;line-height:1.65;color:#2b2520;background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:#2d6a4f;text-decoration:none}
a:hover{text-decoration:underline}
ul{padding-left:1.4rem}
li{margin-bottom:.35rem}
p{margin-bottom:1rem;color:#4b5563}
h1,h2,h3,h4,h5{font-family:'Playfair Display',Georgia,serif;line-height:1.22;color:#1b4332}
h1{font-size:clamp(1.9rem,4vw,3rem)}
h2{font-size:clamp(1.5rem,3vw,2.2rem)}
h3{font-size:clamp(1.1rem,2vw,1.5rem)}
h4{font-size:1.1rem}

:root{
  --gd:#1b4332;--gm:#2d6a4f;--gb:#40916c;--gl:#d8f3dc;--gp:#f0faf2;
  --amber:#f4a020;--amber-lt:#fbbf5a;
  --cream:#fafaf7;--gray-lt:#f3f4f6;--gray:#6b7280;
  --text:#2b2520;--text-lt:#4b5563;
  --shadow-sm:0 2px 8px rgba(0,0,0,.07);
  --shadow-md:0 6px 24px rgba(0,0,0,.10);
  --shadow-lg:0 16px 48px rgba(0,0,0,.14);
  --r:6px;--rl:12px;--mw:1160px;
}

.container{max-width:var(--mw);margin:0 auto;padding:0 24px}
.section{padding:72px 0}
.section-sm{padding:48px 0}

/* Typography helpers */
.text-center{text-align:center}
.section-label{display:inline-block;background:var(--gl);color:var(--gd);font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;padding:4px 12px;border-radius:20px;margin-bottom:12px}
.section-intro{font-size:1.05rem;color:var(--text-lt);max-width:600px;margin:0 auto 40px}
.divider{width:48px;height:4px;background:var(--amber);border-radius:2px;margin:12px 0 20px}
.text-center .divider{margin-left:auto;margin-right:auto}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:inherit;font-weight:700;font-size:1rem;padding:13px 28px;border-radius:var(--r);border:2px solid transparent;cursor:pointer;transition:all .18s;text-decoration:none !important;line-height:1}
.btn svg{width:18px;height:18px;flex-shrink:0}
.btn-primary{background:var(--amber);color:#fff;border-color:var(--amber)}
.btn-primary:hover{background:var(--amber-lt);border-color:var(--amber-lt);transform:translateY(-1px);box-shadow:0 6px 20px rgba(244,160,32,.35)}
.btn-green{background:var(--gm);color:#fff;border-color:var(--gm)}
.btn-green:hover{background:var(--gd);border-color:var(--gd);transform:translateY(-1px);box-shadow:0 6px 20px rgba(27,67,50,.3)}
.btn-outline{background:transparent;color:var(--gd);border-color:var(--gd)}
.btn-outline:hover{background:var(--gd);color:#fff}
.btn-white{background:#fff;color:var(--gd);border-color:#fff}
.btn-white:hover{background:var(--gp)}
.btn-outline-white{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.45)}
.btn-outline-white:hover{background:rgba(255,255,255,.18)}
.btn-lg{font-size:1.05rem;padding:16px 34px}
.btn-block{width:100%;justify-content:center}

/* Alert bar */
.alert-bar{background:var(--gd);text-align:center;padding:9px 24px;font-size:.88rem;font-weight:700;color:rgba(255,255,255,.9);letter-spacing:.02em}
.alert-bar a{color:var(--amber-lt)}

/* Topbar */
.topbar{background:#122b20;padding:7px 0}
.topbar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:6px}
.topbar-left{display:flex;gap:18px;flex-wrap:wrap}
.topbar span{font-size:.83rem;color:rgba(255,255,255,.6)}
.topbar a{color:var(--amber-lt);font-weight:600;font-size:.83rem}
.topbar a:hover{color:#fff;text-decoration:none}

/* Header */
.site-header{background:#fff;border-bottom:2px solid var(--gl);position:sticky;top:0;z-index:200;box-shadow:0 2px 12px rgba(0,0,0,.07)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:10px 24px;max-width:var(--mw);margin:0 auto}
.site-logo{display:flex;align-items:center;text-decoration:none !important}
.site-logo img{height:54px;width:auto}
nav{display:flex;align-items:center;gap:2px}
.nav-link{font-size:.9rem;font-weight:600;color:var(--gd);padding:8px 12px;border-radius:var(--r);transition:all .15s;text-decoration:none !important;white-space:nowrap}
.nav-link:hover,.nav-link.active{background:var(--gp);color:var(--gm);text-decoration:none}
.dropdown{position:relative}
.dropdown-menu{display:none;position:absolute;top:110%;left:0;background:#fff;border-radius:var(--r);box-shadow:var(--shadow-md);min-width:230px;padding:8px 0;z-index:300;border:1px solid rgba(0,0,0,.08)}
.dropdown:hover .dropdown-menu{display:block}
.dropdown-menu a{display:block;padding:10px 20px;font-size:.88rem;font-weight:600;color:var(--gd);transition:background .12s;text-decoration:none !important}
.dropdown-menu a:hover{background:var(--gp);color:var(--gm)}
.nav-cta{margin-left:10px}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px;flex-direction:column;gap:5px}
.menu-toggle span{display:block;width:26px;height:2px;background:var(--gd);border-radius:2px;transition:all .2s}

/* Mobile nav */
@media(max-width:960px){
  .menu-toggle{display:flex}
  nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 16px 20px;box-shadow:var(--shadow-md);border-top:1px solid var(--gl);gap:2px}
  nav.open{display:flex}
  .nav-link{padding:10px 14px}
  .dropdown-menu{position:static;box-shadow:none;border:none;padding-left:12px;display:none !important}
  .dropdown.open .dropdown-menu{display:block !important}
  .nav-cta{margin-left:0;margin-top:8px}
  .nav-cta .btn{width:100%;justify-content:center}
}

/* Hero */
.hero{background:linear-gradient(140deg,#122b20 0%,var(--gd) 40%,var(--gm) 100%);padding:64px 0 56px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background-image: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='%23fff' fill-opacity='.025'%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/svg%3E")}
.hero-inner{position:relative;display:grid;grid-template-columns:1fr 420px;gap:52px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:7px;background:rgba(244,160,32,.18);border:1px solid rgba(244,160,32,.4);color:var(--amber-lt);font-size:.78rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;padding:5px 13px;border-radius:20px;margin-bottom:16px}
.hero h1{color:#fff;margin-bottom:16px}
.hero h1 em{color:var(--amber-lt);font-style:normal}
.hero-sub{font-size:1.05rem;color:rgba(255,255,255,.78);margin-bottom:26px;max-width:500px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px}
.hero-trust{display:flex;flex-wrap:wrap;gap:16px}
.trust-chip{font-size:.83rem;color:rgba(255,255,255,.72);font-weight:600}
.trust-chip::before{content:'✓ ';color:var(--amber-lt)}

/* Hero form card */
.hero-card{background:#fff;border-radius:var(--rl);padding:30px 26px;box-shadow:var(--shadow-lg)}
.hero-card h3{font-size:1.2rem;margin-bottom:4px}
.hero-card .card-sub{font-size:.88rem;color:var(--gray);margin-bottom:20px}

/* Forms */
.form-group{margin-bottom:13px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field-label{display:block;font-size:.78rem;font-weight:700;color:var(--gd);text-transform:uppercase;letter-spacing:.05em;margin-bottom:4px}
.field{width:100%;padding:10px 13px;border:1.5px solid #d1d5db;border-radius:var(--r);font-family:inherit;font-size:.95rem;color:var(--text);background:var(--gray-lt);transition:border-color .15s,box-shadow .15s;-webkit-appearance:none;appearance:none}
.field:focus{outline:none;border-color:var(--gm);box-shadow:0 0 0 3px rgba(45,106,79,.12);background:#fff}
textarea.field{min-height:90px;resize:vertical}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-bottom:4px}
.check-label{display:flex;align-items:center;gap:8px;font-size:.9rem;color:var(--text-lt);cursor:pointer}
.check-label input[type=checkbox]{width:15px;height:15px;accent-color:var(--gm);flex-shrink:0;cursor:pointer}
.form-note{font-size:.75rem;color:#9ca3af;margin-top:9px;line-height:1.45;text-align:center}
.form-success{background:#f0faf2;border:1px solid var(--gl);color:var(--gd);padding:13px 16px;border-radius:var(--r);font-weight:600;margin-top:10px;display:none}
.form-error{background:#fef2f2;border:1px solid #fca5a5;color:#b91c1c;padding:13px 16px;border-radius:var(--r);font-weight:600;margin-top:10px;display:none}

/* Stats bar */
.stats-bar{background:var(--cream);border-top:1px solid #e5e7eb;border-bottom:1px solid #e5e7eb;padding:20px 0}
.stats-row{display:flex;justify-content:space-around;align-items:center;flex-wrap:wrap;gap:16px}
.stat{text-align:center}
.stat strong{display:block;font-family:'Playfair Display',serif;font-size:1.9rem;color:var(--gd);line-height:1}
.stat span{font-size:.78rem;font-weight:700;color:var(--gray);text-transform:uppercase;letter-spacing:.05em}

/* Service cards */
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.svc-card{background:#fff;border:1.5px solid #e5e7eb;border-radius:var(--rl);overflow:hidden;transition:all .22s}
.svc-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);border-color:var(--gl)}
.svc-card-img{width:100%;height:190px;object-fit:cover;display:block}
.svc-card-body{padding:20px}
.svc-card-body h3{font-size:1.1rem;margin-bottom:8px}
.svc-card-body p{font-size:.9rem;margin-bottom:14px}
.svc-link{font-size:.88rem;font-weight:700;color:var(--gm);display:inline-flex;align-items:center;gap:5px}
.svc-link:hover{color:var(--gd);text-decoration:none}

/* Content blocks */
.content-block{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.content-block.reverse{direction:rtl}
.content-block.reverse>*{direction:ltr}
.content-img{width:100%;height:340px;object-fit:cover;border-radius:var(--rl);box-shadow:var(--shadow-md)}
.content-body h2{margin-bottom:12px}
.content-body p{font-size:.97rem;margin-bottom:14px}
.content-body ul{font-size:.95rem;color:var(--text-lt);margin-bottom:20px}
.content-body ul li::marker{color:var(--gm)}

/* Before/after */
.ba-wrap{border-radius:var(--rl);overflow:hidden;display:grid;grid-template-columns:1fr 1fr;gap:3px;box-shadow:var(--shadow-md)}
.ba-panel{position:relative}
.ba-panel img{width:100%;height:210px;object-fit:cover;display:block}
.ba-tag{position:absolute;bottom:10px;left:10px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:4px 10px;border-radius:4px}
.ba-tag.before{background:rgba(0,0,0,.62);color:#fff}
.ba-tag.after{background:var(--gm);color:#fff}

/* Why choose us */
.why-item{display:flex;gap:14px;margin-bottom:22px;align-items:flex-start}
.why-icon{width:40px;height:40px;background:var(--gl);border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}
.why-icon svg{width:20px;height:20px;fill:var(--gm)}
.why-item strong{display:block;color:var(--gd);font-size:1rem;margin-bottom:3px}
.why-item p{font-size:.9rem;margin:0}
.why-visual{background:var(--gd);border-radius:var(--rl);overflow:hidden}
.why-visual-img{width:100%;height:210px;object-fit:cover;opacity:.6;display:block}
.why-badges{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:16px}
.why-badge{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:var(--r);padding:12px;text-align:center}
.why-badge strong{display:block;font-family:'Playfair Display',serif;font-size:1.4rem;color:var(--amber-lt)}
.why-badge span{font-size:.72rem;color:rgba(255,255,255,.55);text-transform:uppercase;font-weight:700;letter-spacing:.05em}

/* Process */
.process-row{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;margin-top:20px}
.process-row::before{content:'';position:absolute;top:28px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,var(--gb),var(--amber));z-index:0}
.process-step{text-align:center;padding:0 12px;position:relative;z-index:1}
.step-num{width:56px;height:56px;background:var(--gd);border-radius:50%;border:3px solid var(--amber);display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.step-num span{font-family:'Playfair Display',serif;font-size:1.2rem;color:#fff;font-weight:800}
.process-step h4{font-size:.95rem;margin-bottom:6px}
.process-step p{font-size:.85rem;color:var(--text-lt)}

/* Reviews */
.rev-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13);border-radius:var(--rl);padding:24px}
.stars{color:var(--amber-lt);font-size:1rem;letter-spacing:2px;margin-bottom:10px}
.rev-text{color:rgba(255,255,255,.83);font-style:italic;margin-bottom:14px;font-size:.95rem;line-height:1.65}
.rev-text p{color:rgba(255,255,255,.83)}
.rev-by{font-size:.83rem;color:rgba(255,255,255,.5);font-weight:700}
.rev-by strong{color:rgba(255,255,255,.88)}

/* Areas */
.areas-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.area-card{background:#fff;border:1px solid #e5e7eb;border-left:3px solid var(--gb);border-radius:0 var(--r) var(--r) 0;padding:16px 18px}
.area-card h4{font-size:.95rem;color:var(--gd);margin-bottom:6px}
.area-card p{font-size:.83rem;color:var(--gray);line-height:1.7;margin:0}

/* CTA banner */
.cta-banner{background:linear-gradient(140deg,var(--gd) 0%,var(--gm) 100%);padding:64px 0;text-align:center}
.cta-banner h2{color:#fff;margin-bottom:10px}
.cta-banner p{color:rgba(255,255,255,.8);font-size:1.05rem;margin-bottom:14px}
.cta-phone{display:block;font-family:'Playfair Display',serif;font-size:2.4rem;color:var(--amber-lt);margin-bottom:22px;font-weight:700}
.cta-phone:hover{color:#fff;text-decoration:none}
.cta-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}

/* FAQ */
.faq-list{max-width:720px;margin:40px auto 0}
.faq-item{border-bottom:1.5px solid #e5e7eb}
.faq-question{display:flex;justify-content:space-between;align-items:center;padding:18px 0;cursor:pointer;font-weight:700;color:var(--gd);font-size:1rem;gap:16px;user-select:none}
.faq-icon{width:26px;height:26px;background:var(--gl);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--gm);font-size:1.1rem;font-weight:700;transition:transform .22s,background .22s}
.faq-item.open .faq-icon{transform:rotate(45deg);background:var(--gm);color:#fff}
.faq-answer{display:none;padding-bottom:16px;color:var(--text-lt);font-size:.95rem;line-height:1.7}
.faq-item.open .faq-answer{display:block}

/* Page hero */
.page-hero{background:linear-gradient(140deg,#122b20 0%,var(--gd) 100%);padding:56px 0;text-align:center}
.page-hero h1{color:#fff;margin-bottom:10px}
.page-hero p{color:rgba(255,255,255,.72);font-size:1.05rem;max-width:580px;margin:0 auto}
.breadcrumb{display:flex;align-items:center;justify-content:center;gap:8px;font-size:.83rem;color:rgba(255,255,255,.45);margin-bottom:14px}
.breadcrumb a{color:var(--amber-lt)}
.breadcrumb .sep{color:rgba(255,255,255,.3)}

/* Footer */
.site-footer{background:#122b20;padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px;margin-bottom:48px}
.footer-col h4{color:#fff;font-family:'Playfair Display',serif;font-size:1rem;margin-bottom:14px;padding-bottom:8px;border-bottom:2px solid var(--amber);display:inline-block}
.footer-col p{font-size:.88rem;color:rgba(255,255,255,.55)}
.footer-col ul{list-style:none;padding:0}
.footer-col ul li{margin-bottom:7px}
.footer-col ul li a{font-size:.88rem;color:rgba(255,255,255,.55);transition:color .15s;text-decoration:none}
.footer-col ul li a:hover{color:var(--amber-lt)}
.footer-logo img{height:46px;width:auto;margin-bottom:14px}
.footer-phone{display:flex;align-items:center;gap:8px;font-family:'Playfair Display',serif;font-size:1.2rem;color:var(--amber-lt) !important;font-weight:700;text-decoration:none !important;margin-top:10px}
.footer-phone:hover{color:#fff !important}
.footer-hours li{display:flex;gap:8px;font-size:.85rem;color:rgba(255,255,255,.55);margin-bottom:5px}
.footer-hours li span:first-child{color:rgba(255,255,255,.4);min-width:80px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;font-size:.82rem;color:rgba(255,255,255,.35)}
.footer-bottom a{color:rgba(255,255,255,.35)}
.footer-bottom a:hover{color:var(--amber-lt)}
.footer-bottom-links{display:flex;gap:18px}

/* Contact page */
.contact-grid{display:grid;grid-template-columns:1fr 420px;gap:56px;align-items:start}
.contact-info-item{display:flex;gap:16px;margin-bottom:28px}
.ci-icon{width:44px;height:44px;background:var(--gl);border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.ci-icon svg{width:22px;height:22px;fill:var(--gm)}
.ci-body h4{font-size:1rem;margin-bottom:4px}
.ci-body p,.ci-body a{font-size:.93rem;color:var(--text-lt);margin:0}
.ci-body a{color:var(--gm);font-weight:600}
.contact-card{background:var(--gp);border:1.5px solid var(--gl);border-radius:var(--rl);padding:32px 28px}
.contact-card h3{margin-bottom:6px}
.contact-card .card-intro{font-size:.93rem;margin-bottom:22px}

/* Sticky mobile phone */
.sticky-phone{display:none;position:fixed;bottom:0;left:0;right:0;background:var(--gm);z-index:999}
.sticky-phone a{display:flex;align-items:center;justify-content:center;gap:10px;color:#fff;font-family:'Playfair Display',serif;font-size:1.1rem;font-weight:700;padding:13px;text-decoration:none !important}

/* Utilities */
.bg-pale{background:var(--gp)}
.bg-cream{background:var(--cream)}
.bg-dark{background:var(--gd)}
.mt-2{margin-top:20px}
.mt-3{margin-top:32px}
.mb-0{margin-bottom:0}

/* Responsive */
@media(max-width:900px){
  .hero-inner,.content-block{grid-template-columns:1fr;gap:32px}
  .hero-card{order:-1}
  .content-block.reverse{direction:ltr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .process-row{grid-template-columns:1fr 1fr;gap:20px}
  .process-row::before{display:none}
}
@media(max-width:600px){
  .svc-grid,.areas-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .stats-row{gap:20px}
  .form-row,.check-grid{grid-template-columns:1fr}
  .ba-wrap{grid-template-columns:1fr}
  .process-row{grid-template-columns:1fr}
  .sticky-phone{display:block}
  body{padding-bottom:52px}
  .section{padding:48px 0}
}