/* ============================================================
   ECR - EXTERIOR CLEANING & REFURBISHMENT - DEMO BUILD
   Brand palette sampled from the ECR logo: #0A0A0A black, #086EB8 blue, white
   ============================================================ */
:root{
  --ink:#0A0A0A;           /* logo black */
  --slate:#181818;         /* panel charcoal */
  --porcelain:#F4F7FA;     /* cool off-white */
  --white:#FFFFFF;
  --grout:#E1E7EE;         /* cool border grey */
  --brand:#086EB8;         /* ECR blue, sampled from logo */
  --brand-deep:#06588F;    /* hover blue */
  --brand-tint:#E8F3FB;    /* pale blue panels */
  --amber:#06588F;         /* accessible blue-family text on light bg */
  --gold:#FFC72C;          /* review stars */
  --text:#2B2E33;
  --text-soft:#63697A;
  --radius:10px;
  --shadow:0 10px 30px rgba(10,20,30,.12);
  --font-display:'Archivo',Arial,sans-serif;
  --font-body:'Karla',Helvetica,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--text);background:var(--porcelain);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--amber);text-decoration:none}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);line-height:1.15;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.5vw,3.2rem);font-weight:900;font-style:italic}
h2{font-size:clamp(1.55rem,3vw,2.2rem);font-weight:800;font-style:italic}
h3{font-size:1.22rem;font-weight:700}
p{margin-bottom:1rem}
ul{list-style:none}
.container{max-width:1140px;margin:0 auto;padding:0 22px}
.section{padding:76px 0}
.section-tight{padding:56px 0}
.center{text-align:center}
.lede{font-size:1.13rem;color:var(--text-soft);max-width:720px}
.center .lede{margin-left:auto;margin-right:auto}

/* Eyebrow with jet-spray strip mark: three offset streaks */
.eyebrow{display:flex;align-items:center;gap:12px;font-family:var(--font-display);font-weight:700;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--amber);margin-bottom:14px}
.eyebrow::before{content:"";width:46px;height:9px;flex:0 0 auto;
  background:linear-gradient(to right,var(--brand) 0 13px,transparent 13px 17px,var(--ink) 17px 30px,transparent 30px 34px,var(--brand-deep) 34px 46px)}
.center .eyebrow{justify-content:center}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-display);font-weight:700;font-size:.98rem;padding:15px 28px;border-radius:var(--radius);border:2px solid transparent;cursor:pointer;transition:transform .15s ease,background .15s ease,color .15s ease,border-color .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-deep);color:#fff}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn-ghost:hover{border-color:#fff;color:#fff}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:var(--brand)}
.btn svg{width:18px;height:18px;flex:0 0 auto}

/* ============ Header ============ */
.topbar{background:var(--brand);color:#fff;font-size:.85rem;font-weight:700;padding:8px 0}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:800;text-decoration:underline}
.topbar .stars{color:var(--gold);letter-spacing:2px}
.navbar{position:sticky;top:0;z-index:50;background:var(--ink);border-bottom:3px solid var(--brand);box-shadow:0 2px 14px rgba(0,0,0,.25)}
.navbar .container{display:flex;align-items:center;justify-content:space-between;gap:20px;height:76px}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo-img{height:44px;width:44px;border-radius:50%;flex:0 0 auto}
.brand-logo{font-family:var(--font-display);font-style:italic;font-weight:900;text-transform:uppercase;color:var(--brand);font-size:1.42rem;line-height:1;letter-spacing:-.015em;white-space:nowrap}
.brand-logo small{display:block;font-family:var(--font-display);font-style:italic;font-weight:700;font-size:.62rem;letter-spacing:.06em;color:#fff;margin-top:5px;text-transform:none}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links>li{position:relative}
.nav-links a{display:block;padding:10px 14px;font-family:var(--font-display);font-weight:700;font-size:.95rem;color:#fff;border-radius:8px}
.nav-links a:hover{color:var(--brand)}
.nav-links a.active{color:var(--brand)}
.drop a{color:var(--text)}
.nav-links a.active::after{content:"";display:block;height:3px;border-radius:2px;background:var(--brand);margin-top:2px}
.drop{position:absolute;top:100%;left:0;min-width:270px;background:#fff;border:1px solid var(--grout);border-radius:12px;box-shadow:var(--shadow);padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:all .18s ease}
.has-drop:hover .drop,.has-drop:focus-within .drop{opacity:1;visibility:visible;transform:translateY(2px)}
.drop a{font-weight:500;font-family:var(--font-body);padding:10px 14px;font-size:.95rem}
.drop a:hover{background:var(--brand-tint);color:var(--ink)}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-phone{font-family:var(--font-display);font-weight:800;color:#fff;font-size:1.02rem;white-space:nowrap}
.nav-phone span{display:block;font-family:var(--font-body);font-weight:700;font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--brand)}
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:8px}
.hamburger span{display:block;width:26px;height:3px;background:#fff;margin:5px 0;border-radius:2px;transition:.2s}

/* ============ Page switching ============ */
.page{display:none}
.page.active{display:block;animation:pageIn .35s ease}
@keyframes pageIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* ============ Hero ============ */
.hero{position:relative;color:#fff;overflow:hidden;background:var(--ink)}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(6,12,18,.90) 0%,rgba(6,12,18,.74) 45%,rgba(6,12,18,.35) 100%);z-index:1}
.hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background-image:repeating-linear-gradient(0deg,rgba(8,110,184,.09) 0 1px,transparent 1px 96px),repeating-linear-gradient(90deg,rgba(8,110,184,.09) 0 1px,transparent 1px 96px)}
.hero-inner{position:relative;z-index:2;padding:104px 0 96px;max-width:660px}
.hero h1{color:#fff;margin-bottom:18px}
.hero .lede{color:#dbe4ec;margin-bottom:30px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:34px}
.trust-chips{display:flex;gap:10px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:8px;background:rgba(10,10,10,.55);border:1px solid rgba(8,110,184,.45);backdrop-filter:blur(2px);border-radius:999px;padding:8px 15px;font-size:.85rem;font-weight:700;color:#eef3f8}
.chip svg{width:15px;height:15px;color:var(--brand)}

/* Page banner (inner pages) */
.banner{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.banner .hero-img{opacity:.9}
.banner::before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(6,12,18,.93) 0%,rgba(6,12,18,.74) 55%,rgba(6,12,18,.4) 100%);z-index:1}
.banner::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background-image:repeating-linear-gradient(0deg,rgba(255,255,255,.05) 0 1px,transparent 1px 96px),repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 96px)}
.banner-inner{position:relative;z-index:2;padding:66px 0 60px;max-width:720px}
.banner h1{color:#fff;margin-bottom:12px}
.banner .lede{color:#dbe4ec;margin-bottom:0}
.crumbs{position:relative;z-index:2;font-size:.82rem;color:#9aa3ad;margin-bottom:16px;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
.crumbs a{color:var(--brand)}
.crumbs span{margin:0 8px;color:#5c6570}

/* ============ Cards & grids ============ */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.card{background:#fff;border:1px solid var(--grout);border-radius:var(--radius);overflow:hidden;box-shadow:0 4px 16px rgba(10,20,30,.06);transition:transform .18s ease,box-shadow .18s ease;display:flex;flex-direction:column}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card-img{height:190px;overflow:hidden;background:var(--grout)}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.card:hover .card-img img{transform:scale(1.05)}
.card-body{padding:24px;display:flex;flex-direction:column;flex:1}
.card-body h3{margin-bottom:8px}
.card-body p{font-size:.96rem;color:var(--text-soft);flex:1}
.card-link{font-family:var(--font-display);font-weight:700;font-size:.92rem;color:var(--amber)}
.card-link:hover{color:var(--ink)}

/* Feature list */
.ticks{display:grid;gap:12px;margin:18px 0}
.ticks li{display:flex;gap:12px;align-items:flex-start;font-size:1rem}
.ticks li::before{content:"";flex:0 0 22px;height:22px;margin-top:2px;border-radius:6px;background:var(--brand-tint) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%2306588F" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"/></svg>') center/13px no-repeat}

/* Split section */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.split-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);position:relative}
.split-img img{width:100%;height:100%;object-fit:cover;min-height:340px}
.split-img::after{content:"";position:absolute;right:-14px;bottom:-14px;width:110px;height:64px;border-radius:8px;z-index:-1;
  background:linear-gradient(to right,var(--brand) 0 30px,transparent 30px 38px,var(--ink) 38px 68px,transparent 68px 76px,var(--brand-deep) 76px 106px)}

/* Steps (real sequence, so numbering earns its place) */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
.step{background:#fff;border:1px solid var(--grout);border-radius:var(--radius);padding:26px 22px;position:relative}
.step::before{counter-increment:step;content:counter(step,decimal-leading-zero);font-family:var(--font-display);font-style:italic;font-weight:900;font-size:2rem;color:var(--brand);text-shadow:2px 2px 0 var(--ink);display:block;margin-bottom:10px}
.step h3{font-size:1.05rem;margin-bottom:6px}
.step p{font-size:.92rem;color:var(--text-soft);margin:0}

/* ============ Reviews ============ */
.reviews-band{background:var(--slate);color:#fff}
.reviews-band .eyebrow{color:var(--brand)}
.reviews-band h2{color:#fff}
.review-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:38px}
.review{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:30px}
.review .stars{color:var(--gold);font-size:1.05rem;letter-spacing:3px;margin-bottom:14px}
.review p{color:#dbe4ec;font-size:1rem}
.review footer{font-family:var(--font-display);font-weight:700;color:#fff;font-size:.92rem;margin-top:6px}
.review footer small{display:block;font-family:var(--font-body);font-weight:400;color:#9aa3ad;font-size:.8rem;margin-top:2px}
.fb-stat{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:38px;flex-wrap:wrap}
.fb-stat .big{font-family:var(--font-display);font-weight:900;font-size:2.4rem;color:var(--gold)}
.fb-stat p{margin:0;color:#dbe4ec;max-width:320px;font-size:.98rem}

/* ============ Areas ============ */
.area-tiles{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:34px}
.area-tile{background:#fff;border:1px solid var(--grout);border-top:5px solid var(--brand);border-radius:8px;padding:22px 16px;text-align:center;font-family:var(--font-display);font-weight:700;color:var(--ink);font-size:1rem;transition:transform .15s ease,box-shadow .15s ease}
.area-tile:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.area-tile small{display:block;font-family:var(--font-body);font-weight:400;color:var(--text-soft);font-size:.8rem;margin-top:4px}
.area-tile:nth-child(even){border-top-color:var(--slate)}
.area-hq{grid-column:span 5;background:var(--ink);color:#fff;border:none;border-top:5px solid var(--brand);padding:28px}
.area-hq:hover{transform:none;box-shadow:none}
.area-hq small{color:#9aa3ad}

/* ============ FAQ ============ */
.faq{max-width:820px;margin:34px auto 0}
.faq details{background:#fff;border:1px solid var(--grout);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;padding:20px 24px;font-family:var(--font-display);font-weight:700;color:var(--ink);font-size:1.02rem;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;color:var(--amber);font-weight:400;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 24px 20px;color:var(--text-soft);font-size:.98rem;margin:0}

/* ============ CTA band ============ */
.cta-band{background:linear-gradient(115deg,#050505,var(--slate));color:#fff;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:repeating-linear-gradient(0deg,rgba(8,110,184,.10) 0 1px,transparent 1px 72px),repeating-linear-gradient(90deg,rgba(8,110,184,.10) 0 1px,transparent 1px 72px)}
.cta-band .container{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;padding-top:58px;padding-bottom:58px}
.cta-band h2{margin-bottom:6px;color:var(--brand)}
.cta-band p{color:#c3cbd4;margin:0;max-width:520px}

/* ============ Contact ============ */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:44px;align-items:start}
.contact-card{background:#fff;border:1px solid var(--grout);border-radius:var(--radius);padding:30px;box-shadow:0 4px 16px rgba(10,20,30,.06)}
.contact-line{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--grout)}
.contact-line:last-child{border-bottom:none}
.contact-ico{flex:0 0 44px;height:44px;border-radius:10px;background:var(--brand-tint);display:flex;align-items:center;justify-content:center;color:var(--amber)}
.contact-ico svg{width:20px;height:20px}
.contact-line h3{font-size:.98rem;margin-bottom:2px}
.contact-line p,.contact-line a{font-size:.98rem;margin:0}
.form{background:#fff;border:1px solid var(--grout);border-radius:var(--radius);padding:34px;box-shadow:0 4px 16px rgba(10,20,30,.06)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--font-display);font-weight:700;font-size:.85rem;color:var(--ink);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border:1.5px solid var(--grout);border-radius:8px;font-family:var(--font-body);font-size:.98rem;color:var(--text);background:var(--porcelain)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand-deep);background:#fff}
.field textarea{min-height:120px;resize:vertical}
.form-success{display:none;background:var(--brand-tint);border:1.5px solid var(--brand-deep);color:var(--amber);border-radius:8px;padding:16px 18px;font-weight:700;margin-top:16px}
.hp-field{position:absolute;left:-9999px;top:-9999px;width:1px;height:1px;overflow:hidden}

/* ============ Footer ============ */
.footer{background:var(--ink);color:#9aa3ad;font-size:.93rem}
.footer-main{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:38px;padding:64px 0 44px}
.footer h4{color:#fff;font-size:.95rem;margin-bottom:16px;letter-spacing:.06em;text-transform:uppercase}
.footer ul li{margin-bottom:9px}
.footer a{color:#c7cdd6}
.footer a:hover{color:#fff}
.footer .brand-logo{font-size:1.25rem}
.footer p{font-size:.9rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.83rem}
.footer-bottom a{color:inherit;text-decoration:underline}
.footer-credit{display:inline-flex;align-items:center;gap:8px}
.footer-credit img{height:16px;width:auto;display:block;filter:brightness(1.15)}

/* Sticky mobile call bar */
.call-bar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:60;background:var(--brand);padding:12px 16px;box-shadow:0 -4px 16px rgba(0,0,0,.3)}
.call-bar a{display:flex;justify-content:center;align-items:center;gap:10px;color:#fff;font-family:var(--font-display);font-weight:800;font-size:1.05rem}
.call-bar svg{width:19px;height:19px}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .55s ease,transform .55s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ============ Responsive ============ */
@media (max-width:980px){
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .area-tiles{grid-template-columns:repeat(3,1fr)}
  .area-hq{grid-column:span 3}
  .split{grid-template-columns:1fr;gap:34px}
  .footer-main{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .nav-phone{display:none}
}
@media (max-width:760px){
  .section{padding:56px 0}
  .hero-inner{padding:76px 0 70px}
  .grid-3,.grid-2,.review-grid,.form-row{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .area-tiles{grid-template-columns:repeat(2,1fr)}
  .area-hq{grid-column:span 2}
  .hamburger{display:block}
  .nav-links{position:fixed;top:76px;left:0;right:0;bottom:0;background:var(--ink);flex-direction:column;align-items:stretch;gap:0;padding:18px 22px;overflow-y:auto;transform:translateX(105%);transition:transform .25s ease;z-index:49}
  .nav-links.open{transform:none}
  .nav-links a{padding:15px 8px;border-bottom:1px solid rgba(255,255,255,.14);font-size:1.05rem;border-radius:0}
  .nav-links a.active::after{display:none}
  .drop{position:static;opacity:1;visibility:visible;transform:none;border:none;box-shadow:none;padding:0 0 0 16px;min-width:0}
  .drop a{font-size:.95rem;color:#c9c5b5}
  .call-bar{display:block}
  body{padding-bottom:58px}
  .topbar .reviews-note{display:none}
  .footer-main{grid-template-columns:1fr}
}

/* ============ Before / After sliders ============ */
.ba-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.ba-item{display:flex;flex-direction:column}
.ba-wrap{--p:50%;position:relative;aspect-ratio:3/4;border-radius:var(--radius);overflow:hidden;border:1px solid var(--grout);box-shadow:var(--shadow);background:var(--slate);touch-action:none;isolation:isolate}
.ba-wrap img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none;-webkit-user-drag:none}
.ba-after{z-index:1}
.ba-before{z-index:2;clip-path:inset(0 calc(100% - var(--p)) 0 0)}
.ba-line{position:absolute;top:0;bottom:0;left:var(--p);width:3px;background:#fff;transform:translateX(-1.5px);z-index:3;box-shadow:0 0 0 1px rgba(0,0,0,.28);pointer-events:none}
.ba-knob{position:absolute;top:50%;left:var(--p);width:46px;height:46px;border-radius:50%;background:var(--brand);border:3px solid #fff;transform:translate(-50%,-50%);z-index:4;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(0,0,0,.4);pointer-events:none}
.ba-knob svg{width:22px;height:22px;color:#fff}
.ba-range{position:absolute;inset:0;width:100%;height:100%;margin:0;z-index:5;opacity:0;cursor:ew-resize}
.ba-range::-webkit-slider-thumb{-webkit-appearance:none;width:46px;height:100%}
.ba-range::-moz-range-thumb{width:46px;height:100%;border:0;background:transparent}
.ba-tag{position:absolute;bottom:12px;z-index:3;font-family:var(--font-display);font-weight:800;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;background:rgba(10,10,10,.66);padding:5px 11px;border-radius:999px;pointer-events:none}
.ba-tag-before{left:12px}
.ba-tag-after{right:12px}
.ba-cap{font-family:var(--font-display);font-weight:800;font-style:italic;font-size:1.1rem;margin:14px 0 0;color:var(--ink)}
@media(max-width:720px){.ba-grid{grid-template-columns:1fr;gap:26px}.ba-wrap{aspect-ratio:3/4}}