/* ============================================================
   PRO SEWER AND DRAINS — Homepage Stylesheet
   Brand: navy + off-white, red as the single sparing accent.
   Headline: HelveticaNeue BoldExtObl · Subhead/Body: Gravity
   ============================================================ */

@font-face{font-family:"Pro Head";src:url("assets/fonts/HelveticaNeue/HelveticaNeue BoldExtObl.ttf") format("truetype");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Gravity";src:url("assets/fonts/gravity/Gravity-UltraLight.otf") format("opentype");font-weight:200;font-style:normal;font-display:swap}
@font-face{font-family:"Gravity";src:url("assets/fonts/gravity/Gravity-UltraLightItalic.otf") format("opentype");font-weight:200;font-style:italic;font-display:swap}
@font-face{font-family:"Gravity";src:url("assets/fonts/gravity/Gravity-Light.otf") format("opentype");font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:"Gravity";src:url("assets/fonts/gravity/Gravity-Book.otf") format("opentype");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Gravity";src:url("assets/fonts/gravity/Gravity-BookItalic.otf") format("opentype");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Gravity";src:url("assets/fonts/gravity/Gravity-Bold.otf") format("opentype");font-weight:700;font-style:normal;font-display:swap}

:root{
  --navy:#081b3c;
  --navy-2:#0e2a56;
  --navy-deep:#040f22;
  --red:#e00211;
  --red-dark:#b40311;
  --paper:#f5f2ec;
  --paper-2:#ece7dc;
  --white:#ffffff;
  --ink:#0c1526;
  --gray:#848d9e;
  --line:rgba(8,27,60,.14);
  --line-on-navy:rgba(255,255,255,.16);
  --maxw:1280px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --head:"Pro Head",Arial Narrow,"Helvetica Neue",sans-serif;
  --sub:"Gravity",-apple-system,sans-serif;
  --space-1:8px;--space-2:12px;--space-3:16px;--space-4:24px;--space-5:32px;
  --space-6:48px;--space-7:64px;--space-8:96px;--space-9:140px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sub);font-weight:400;
  color:var(--ink);background:var(--paper);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body.mm-open{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4{font-family:var(--head);font-weight:700;line-height:.98;letter-spacing:-.01em;color:var(--navy)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* on dark sections, headings + eyebrows flip to light */
.hero h1,.hero h2,.offer-modal h2,.process h2,.proof h2,.finalcta h2,
.hero .eyebrow,.offer-modal .eyebrow,.process .eyebrow,.proof .eyebrow,.finalcta .eyebrow{color:#fff}
.hero .eyebrow::before,.offer-modal .eyebrow::before,.process .eyebrow::before,.proof .eyebrow::before,.finalcta .eyebrow::before{background:var(--red)}

.eyebrow{
  font-family:var(--sub);font-weight:400;font-size:12.5px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--navy);display:inline-flex;align-items:center;gap:12px;
}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--red);display:inline-block;flex:none}

.section{padding:168px 0;scroll-margin-top:112px}
.section-head{max-width:760px}
.section h2{font-size:clamp(1.65rem,2.4vw,2.35rem);margin:26px 0 0;scroll-margin-top:112px}
.section .lead{font-family:var(--sub);font-weight:200;color:rgba(8,27,60,.6);font-size:clamp(1rem,1.2vw,1.1rem);line-height:1.6;margin-top:30px;max-width:560px}
.hero .lead,.offer-modal .lead,.process .lead,.proof .lead,.finalcta .lead{color:rgba(255,255,255,.86)}
.section.tint{background:var(--paper-2)}
@media(max-width:760px){.section{padding:var(--space-7) 0}.section h2{scroll-margin-top:92px}}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--sub);font-weight:700;font-size:15px;
  padding:16px 30px;border-radius:4px;border:1.5px solid transparent;cursor:pointer;
  transition:background .25s,border-color .25s,color .25s;white-space:nowrap;
}
.btn-primary{background:var(--red);color:#fff}
.btn-primary:hover{background:var(--red-dark)}
.btn-outline{border-color:rgba(255,255,255,.5);color:#fff}
.btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-2)}
.btn-lg{padding:18px 34px;font-size:16px}

/* ---------- header: a floating white card inset from the viewport,
   not an edge-to-edge bar -- stays solid/opaque at every scroll depth ---------- */
header.nav{
  position:sticky;top:16px;z-index:60;
  width:min(calc(100% - 48px),1280px);margin:16px auto 0;
  background:var(--paper);border-radius:22px;
  box-shadow:0 1px 2px rgba(4,15,34,.04),0 16px 40px rgba(4,15,34,.1);
  transition:border-radius .3s ease,background-color .35s ease,box-shadow .35s ease;
}
/* over the hero, the card disappears entirely -- transparent shell, white
   text -- until the visitor scrolls past it, or opens the dropdown (which
   always forces the solid card regardless of scroll position) */
header.nav.nav-transparent{background:transparent;box-shadow:none}
header.nav.nav-transparent ul>li>a{color:#fff}
header.nav.nav-transparent ul>li>a:hover{background:rgba(255,255,255,.16)}
header.nav.nav-transparent .nav-toggle span{background:#fff}
header.nav.nav-transparent:has(.has-drop:hover,.nav-drop-panel:hover){
  background:var(--paper);box-shadow:0 1px 2px rgba(4,15,34,.04),0 16px 40px rgba(4,15,34,.1)}
header.nav.nav-transparent:has(.has-drop:hover,.nav-drop-panel:hover) ul>li>a{color:var(--navy)}
header.nav.nav-transparent:has(.has-drop:hover,.nav-drop-panel:hover) ul>li>a:hover{background:var(--paper-2)}
.nav .wrap{display:flex;align-items:center;height:80px;gap:48px;padding:0 26px}
.nav .logo img{height:42px}
.nav ul{list-style:none;display:flex;gap:6px;align-items:center}
.nav ul a{font-family:var(--sub);font-size:14px;font-weight:700;letter-spacing:.01em;color:var(--navy);
  padding:10px 16px;border-radius:100px;transition:background-color .25s ease}
.nav ul a:hover{background:var(--paper-2)}
.nav ul li.has-drop>a{display:inline-flex;align-items:center;gap:6px}
.nav ul li.has-drop>a .chev{font-size:10px;font-style:normal;transition:transform .25s ease}
header.nav:has(.has-drop:hover,.nav-drop-panel:hover) .has-drop>a .chev{transform:rotate(180deg)}
header.nav:has(.has-drop:hover,.nav-drop-panel:hover) .has-drop>a{background:var(--paper-2)}

/* the dropdown doesn't float as a separate tooltip -- it's the same
   card growing taller, flush against the nav's own bottom edge */
header.nav:has(.has-drop:hover,.nav-drop-panel:hover){border-radius:22px 22px 0 0}
.nav-drop-panel{position:absolute;top:100%;left:0;right:0;
  background:var(--paper);border-radius:0 0 22px 22px;overflow:hidden;
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .25s ease,transform .25s ease,visibility 0s linear .25s}
header.nav:has(.has-drop:hover,.nav-drop-panel:hover) .nav-drop-panel{
  opacity:1;visibility:visible;transform:translateY(0);transition:opacity .25s ease,transform .25s ease}
.ndp-wrap{max-width:var(--maxw);margin:0 auto;display:flex;gap:56px;padding:8px 26px 36px}
.ndp-grid{flex:1;display:grid;grid-template-columns:repeat(3,1fr);gap:4px 28px;align-content:start}
.ndp-grid a{font-family:var(--sub);font-weight:700;font-size:14.5px;color:var(--navy);padding:12px 4px;border-radius:8px}
.ndp-grid a:hover{color:var(--red)}
.ndp-feature{width:260px;flex:none;background:var(--navy);border-radius:16px;padding:26px}
.ndp-feature .eyebrow{color:#fff}
.ndp-feature .eyebrow::before{background:var(--red)}
.ndp-feature p{font-family:var(--head);font-size:1.35rem;color:#fff;margin-top:14px;line-height:1.15}
.ndp-feature .btn{margin-top:20px;width:100%;padding:12px 20px;font-size:14px}

.nav-right{display:flex;align-items:center;gap:10px;margin-left:auto}
.nav-phone{font-family:var(--sub);font-weight:700;font-size:14px;color:var(--navy);
  background:var(--paper-2);padding:12px 20px;border-radius:100px;transition:background-color .2s ease}
.nav-phone:hover{background:var(--line)}
.nav-toggle{display:none;flex-direction:column;gap:5px;width:26px;padding:6px 0}
.nav-toggle span{display:block;width:100%;height:2px;background:var(--navy)}
@media(max-width:900px){
  .nav ul{display:none}
  .nav-phone{display:none}
  .nav-right .btn{display:none}
  .nav-toggle{display:flex}
}
@media(max-width:760px){
  header.nav{width:calc(100% - 24px);margin-top:10px}
  .nav .wrap{height:70px;padding:0 18px}
}

/* ---------- mobile off-canvas menu ---------- */
.mm-backdrop{position:fixed;inset:0;background:rgba(4,15,34,.6);opacity:0;visibility:hidden;transition:opacity .3s ease,visibility 0s linear .3s;z-index:70}
.mm-backdrop.open{opacity:1;visibility:visible;transition:opacity .3s ease}
.mobile-menu{position:fixed;top:0;right:0;bottom:0;width:min(84vw,360px);background:var(--navy);z-index:80;
  transform:translateX(100%);transition:transform .4s var(--ease);display:flex;flex-direction:column;padding:28px 26px;overflow-y:auto}
.mobile-menu.open{transform:translateX(0)}
.mm-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:34px;flex:none}
.mm-head img{height:34px}
.mm-close{color:#fff;font-size:22px}
.mobile-menu nav{display:flex;flex-direction:column;gap:6px}
.mobile-menu nav a{color:#fff;font-family:var(--head);font-size:26px;padding:12px 0;border-bottom:1px solid var(--line-on-navy)}
.mobile-menu nav .sub{display:flex;flex-direction:column;padding:2px 0 10px 18px}
.mobile-menu nav .sub a{font-family:var(--sub);font-weight:700;font-size:15px;color:rgba(255,255,255,.7);padding:10px 0;border-bottom:0}
.mobile-menu nav .sub a:hover{color:#fff}
.mm-cta{margin-top:auto;padding-top:20px;flex:none;display:flex;flex-direction:column;gap:14px}
.mm-cta .callnum{color:#fff;font-family:var(--sub);font-weight:700;text-align:center}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;background:var(--navy-deep);margin-top:-96px}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg video,.hero-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 40%}
.hero-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(4,15,34,.55) 0%,rgba(4,15,34,.72) 55%,rgba(4,15,34,.94) 100%);}
.hero .wrap{position:relative;z-index:1;padding-bottom:var(--space-8);padding-top:160px;width:100%}
.hero-copy{max-width:900px}
.hero .eyebrow{margin-bottom:22px}
.hero h1{font-size:clamp(2.25rem,6vw,5.25rem);color:#fff}
.hero h1 em{font-style:normal;color:var(--red)}
.hero .lead{max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:38px}
/* ---------- announcement bar ---------- */
.announce-bar{background:var(--navy);color:rgba(255,255,255,.82);
  font-family:var(--sub);font-weight:300;font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;text-align:center;
  padding:10px 16px}
@media(max-width:600px){.announce-bar{font-size:10.5px;letter-spacing:.14em;padding:9px 12px}}
@media(max-width:760px){.hero{margin-top:-80px}}
@media(max-width:600px){.hero .wrap{padding-top:120px}}

/* ---------- offer modal ---------- */
.offer-backdrop{position:fixed;inset:0;background:rgba(4,15,34,.7);z-index:90;
  opacity:0;visibility:hidden;transition:opacity .35s ease,visibility 0s linear .35s}
.offer-backdrop.open{opacity:1;visibility:visible;transition:opacity .35s ease}
.offer-modal{position:fixed;left:50%;top:50%;z-index:91;width:min(92vw,560px);
  background:var(--navy);border-radius:10px;padding:var(--space-6) var(--space-5);
  box-shadow:0 40px 90px rgba(4,15,34,.5);
  opacity:0;visibility:hidden;transform:translate(-50%,-46%);
  transition:opacity .35s var(--ease),transform .35s var(--ease),visibility 0s linear .35s}
.offer-modal.open{opacity:1;visibility:visible;transform:translate(-50%,-50%);transition:opacity .35s var(--ease),transform .35s var(--ease)}
.offer-modal h2{font-size:clamp(1.8rem,4vw,2.6rem);margin-top:18px}
.offer-modal .lead{font-size:16px;margin-top:18px;max-width:none}
.offer-actions{margin-top:32px;display:flex;flex-wrap:wrap;align-items:center;gap:22px}
.offer-close{position:absolute;top:20px;right:20px;color:rgba(255,255,255,.6);font-size:18px;line-height:1;padding:6px}
.offer-close:hover{color:#fff}
.btn-text-light{font-family:var(--sub);font-weight:700;font-size:14.5px;color:rgba(255,255,255,.7);text-decoration:underline;text-decoration-color:transparent;transition:color .2s ease,text-decoration-color .2s ease}
.btn-text-light:hover{color:#fff;text-decoration-color:currentColor}
@media(max-width:600px){.offer-modal{padding:var(--space-5) var(--space-4)}}

/* ---------- services index ---------- */
.services-list{margin-top:var(--space-6);border-top:1px solid var(--line)}
.svc-row{display:flex;align-items:baseline;gap:28px;padding:26px 0;border-bottom:1px solid var(--line);
  scroll-margin-top:108px;transition:padding-left .3s var(--ease);cursor:default}
.svc-row:hover{padding-left:14px}
.svc-num{font-family:var(--head);font-size:15px;color:var(--gray);flex:none;width:34px}
.svc-name{font-family:var(--head);font-size:clamp(1.3rem,2.4vw,2rem);flex:1;color:var(--navy)}
.svc-row:hover .svc-name{color:var(--red)}
.svc-arrow{font-family:var(--sub);font-size:22px;color:var(--gray);flex:none;opacity:0;transform:translateX(-8px);transition:opacity .3s ease,transform .3s ease}
.svc-row:hover .svc-arrow{opacity:1;transform:translateX(0);color:var(--red)}
.pricing-strip{margin-top:var(--space-6);display:flex;flex-wrap:wrap;justify-content:center;text-align:center;gap:12px 34px;font-family:var(--sub);font-size:15px;color:var(--navy)}
.pricing-strip b{font-family:var(--head);color:var(--red);font-weight:700;margin-right:8px}
.pricing-strip .eyebrow{width:100%;justify-content:center;margin-bottom:6px}
.pricing-strip .eyebrow::after{content:"";width:28px;height:2px;background:var(--red);display:inline-block;flex:none}

/* ---------- process split ---------- */
.process{background:var(--navy-2)}
.process .wrap{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-8);align-items:center}
.process-media{position:relative;border-radius:6px;overflow:hidden;aspect-ratio:9/13;max-width:420px;margin:0 auto;box-shadow:0 30px 60px rgba(4,15,34,.4)}
.process-media video,.process-media img{width:100%;height:100%;object-fit:cover}
.process-list{margin-top:30px;display:flex;flex-direction:column;gap:18px}
.process-list li{display:flex;gap:16px;font-family:var(--sub);font-size:16px;color:rgba(255,255,255,.85)}
.process-list b{font-family:var(--head);color:#fff;flex:none;width:26px}
@media(max-width:860px){.process .wrap{grid-template-columns:1fr}.process-media{order:-1}}

/* ---------- proof / atmosphere statement ---------- */
.proof{position:relative;background:var(--navy-deep)}
.proof-bg{position:absolute;inset:0}
.proof-bg img{width:100%;height:100%;object-fit:cover;opacity:.5}
.proof-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,15,34,.75),rgba(4,15,34,.9))}
.proof .wrap{position:relative;z-index:1}
.proof h2{max-width:920px}

/* ---------- area / trust ---------- */
.area .section-head{max-width:820px}
.area-facts{margin-top:var(--space-6);display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-5);border-top:1px solid var(--line);padding-top:var(--space-5)}
.area-facts div b{display:block;font-family:var(--head);font-size:clamp(1.8rem,3vw,2.6rem);color:var(--navy)}
.area-facts div span{font-family:var(--sub);font-size:14px;color:var(--gray)}
@media(max-width:700px){.area-facts{grid-template-columns:1fr;gap:var(--space-3)}}

/* ---------- final CTA + contact ---------- */
.finalcta{background:var(--navy)}
.finalcta .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:var(--space-8);align-items:start}
.fc-contact{margin-top:36px;display:flex;flex-direction:column;gap:18px}
.fc-row b{display:block;font-family:var(--sub);font-weight:700;color:#fff;font-size:15px}
.fc-row span,.fc-row a{font-family:var(--sub);color:rgba(255,255,255,.75);font-size:15px}
.fc-row a:hover{color:#fff}
.fc-card{background:var(--paper);border-radius:8px;padding:var(--space-6) var(--space-5)}
.fc-card h3{font-size:1.6rem;color:var(--navy)}
.fc-card .fc-sub{font-family:var(--sub);color:var(--gray);margin-top:8px;font-size:14.5px}
.fc-card form{margin-top:26px;display:flex;flex-direction:column;gap:14px}
.fc-card .row{display:flex;gap:14px}
.fc-card input,.fc-card select,.fc-card textarea{
  width:100%;font-family:var(--sub);font-size:15px;color:var(--ink);
  padding:14px 16px;border:1.5px solid var(--line);border-radius:4px;background:#fff;
  transition:border-color .2s ease;
}
.fc-card input:focus,.fc-card select:focus,.fc-card textarea:focus{outline:none;border-color:var(--navy)}
.fc-card textarea{resize:vertical}
.fc-card button{width:100%;margin-top:6px}
.fc-note{margin-top:14px;font-family:var(--sub);font-size:13px;color:var(--gray)}
.fc-success{display:none;font-family:var(--sub);color:var(--navy);padding:18px 0}
.fc-success.show{display:block}
.fc-card form.hide{display:none}
@media(max-width:860px){.finalcta .wrap{grid-template-columns:1fr}.fc-card .row{flex-direction:column}}

/* ---------- footer ---------- */
footer{background:var(--navy);border-top:1px solid var(--line-on-navy)}
.foot-grid{padding:var(--space-8) 0 var(--space-6);display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:var(--space-6)}
.foot-brand img{height:44px}
.foot-brand p{font-family:var(--sub);font-size:14px;color:rgba(255,255,255,.62);margin-top:16px;max-width:320px;line-height:1.6}
.foot-tag{font-family:var(--sub);font-weight:200;font-style:italic;color:var(--paper);font-size:15px;margin-top:14px}
.foot-col h4{font-family:var(--sub);font-weight:700;font-size:14px;color:var(--paper);letter-spacing:.04em;margin-bottom:16px}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:11px}
.foot-col a,.foot-col span{font-family:var(--sub);font-size:14.5px;color:rgba(255,255,255,.62)}
.foot-col a:hover{color:var(--paper)}
.foot-bottom{border-top:1px solid var(--line-on-navy);padding:22px 0 calc(22px + env(safe-area-inset-bottom));
  display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;font-family:var(--sub);font-size:12.5px;color:rgba(255,255,255,.5)}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr;gap:var(--space-5)}}

/* ---------- mobile sticky call bar ---------- */
.mobile-callbar{position:fixed;left:0;right:0;bottom:0;z-index:50;display:none;
  background:var(--navy);padding:10px 14px calc(10px + env(safe-area-inset-bottom));gap:10px;
  box-shadow:0 -6px 20px rgba(4,15,34,.25)}
.mobile-callbar a{flex:1;text-align:center;font-family:var(--sub);font-weight:700;font-size:14.5px;padding:13px;border-radius:4px}
.mobile-callbar .call{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.3)}
.mobile-callbar .book{background:var(--red);color:#fff}
@media(max-width:760px){.mobile-callbar{display:flex}body{padding-bottom:70px}}

/* ---------- reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(2.5em);transition:opacity 1.2s cubic-bezier(.16,1,.3,1),transform 1.2s cubic-bezier(.16,1,.3,1);transition-delay:var(--d,0s)}
.reveal.in{opacity:1;transform:translateY(0)}

/* draw-in accent dash: reuses whatever element/parent already toggles .in */
.eyebrow::before{transition:transform 1.4s cubic-bezier(.16,1,.3,1) .1s;transform-origin:left center}
.eyebrow::after{transition:transform 1.4s cubic-bezier(.16,1,.3,1) .1s;transform-origin:right center}
.reveal .eyebrow::before,.reveal .eyebrow::after,body:not(.loaded) .hero .eyebrow::before{transform:scaleX(0)}
.reveal.in .eyebrow::before,.reveal.in .eyebrow::after,body.loaded .hero .eyebrow::before{transform:scaleX(1)}

/* word-mask heading reveal: each word rises up from behind a clipped mask */
/* the headline face is oblique -- its ink leans right as it rises, so the
   mask needs right-side room too or ascenders clip at the box's edge
   (e.g. a trailing "f") on top of the usual vertical descender room */
.word-mask{display:inline-block;overflow:hidden;vertical-align:top;
  padding-top:.16em;margin-top:-.16em;padding-bottom:.1em;margin-bottom:-.1em;
  padding-right:.22em;margin-right:-.22em}
.word{display:inline-block;transform:translateY(115%);transition:transform 1s cubic-bezier(.19,1,.22,1)}
.words-in .word{transform:translateY(0)}

@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .eyebrow::before,.eyebrow::after{transition:none;transform:scaleX(1)}
  .word{transition:none;transform:none}
}