/* Kentwood Plumbing & Heating — redesign concept by WebologyWORX */
:root{
  --navy:#0e1b45;
  --navy-2:#16275f;
  --blue:#1f3a93;
  --blue-2:#2d4fc0;
  --sky:#e8eefc;
  --red:#d6372b;
  --red-deep:#b52a20;
  --paper:#f7f5f0;
  --white:#fff;
  --ink:#151a2d;
  --muted:#5c6378;
  --line:#e3e1da;
  --radius:16px;
  --shadow:0 24px 50px -28px rgba(14,27,69,.45);
  --max:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{line-height:1.08;letter-spacing:-.03em;margin:0 0 .5em;color:var(--navy);font-weight:700}
h1{font-size:clamp(2.6rem,6vw,4.6rem);font-weight:800;letter-spacing:-.045em}
h2{font-size:clamp(2rem,3.8vw,3rem);font-weight:800;letter-spacing:-.04em}
h3{font-size:1.2rem;letter-spacing:-.02em}
p{margin:0 0 1em}
.container{max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-flex;align-items:center;gap:.55rem;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:1rem}
.eyebrow::before{content:"";width:10px;height:10px;background:currentColor;border-radius:2px;transform:rotate(45deg)}
.lead{font-size:1.15rem;color:var(--muted);max-width:58ch}
.section{padding:clamp(64px,9vw,120px) 0}
.section.white{background:var(--white)}
.section.sky{background:var(--sky)}
.section.navy{background:var(--navy);color:#c9d2ef}
.section.navy h2,.section.navy h3{color:#fff}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.55em;padding:1em 1.6em;border-radius:10px;font-weight:700;font-size:.97rem;text-decoration:none;border:2px solid transparent;transition:transform .2s,background .2s,color .2s,border-color .2s;cursor:pointer;font-family:inherit;line-height:1}
.btn:hover{transform:translateY(-2px)}
.btn svg{width:18px;height:18px;flex:none}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-deep)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--navy-2)}
.btn-outline{border-color:currentColor;color:var(--navy);background:transparent}
.btn-outline:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn-white{background:#fff;color:var(--navy)}
.btn-ghost-light{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost-light:hover{background:#fff;color:var(--navy);border-color:#fff}

/* Top bar & header */
.topbar{background:var(--navy);color:#b9c3e6;font-size:.84rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:1rem;height:40px}
.topbar a{color:#fff;text-decoration:none;font-weight:600}
.topbar .em{display:flex;align-items:center;gap:.5rem}
.topbar .dot{width:8px;height:8px;border-radius:50%;background:#3ddc84;box-shadow:0 0 0 4px rgba(61,220,132,.2)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:80px;gap:1.5rem}
.brand{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--navy)}
.brand img{height:52px;width:auto}
.brand-name{display:block;font-weight:800;font-size:1.12rem;letter-spacing:-.03em;line-height:1.05;text-transform:uppercase}
.brand-name span{color:var(--blue)}
.brand-sub{display:block;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-top:4px}
.nav-links{display:flex;align-items:center;gap:1.8rem;list-style:none;margin:0;padding:0}
.nav-links a{text-decoration:none;font-size:.95rem;font-weight:600;color:var(--ink);padding:.3em 0;position:relative}
.nav-links a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav-links a:not(.btn):hover::after,.nav-links a[aria-current="page"]::after{transform:scaleX(1)}
.nav-links .btn{padding:.85em 1.2em;color:#fff}
.menu-toggle{display:none;background:none;border:0;width:44px;height:44px;padding:10px;cursor:pointer;color:var(--navy)}
.menu-toggle span{display:block;height:2px;background:currentColor;margin:5px 0;border-radius:2px;transition:transform .25s,opacity .2s}
.menu-open .menu-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-open .menu-toggle span:nth-child(2){opacity:0}
.menu-open .menu-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Hero */
.hero{position:relative;color:#fff;overflow:hidden;background:var(--navy)}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 40%}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,27,69,.96) 0%,rgba(14,27,69,.85) 38%,rgba(14,27,69,.35) 72%,rgba(14,27,69,.15) 100%),linear-gradient(0deg,rgba(14,27,69,.6),transparent 40%)}
.hero .container{position:relative;padding-top:clamp(70px,10vw,140px);padding-bottom:clamp(110px,12vw,170px)}
.hero h1{color:#fff;max-width:13ch}
.hero h1 em{font-style:normal;color:#ff6b5e}
.hero .lead{color:#d3daf3;margin:1.4rem 0 2.2rem;max-width:50ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem}
.hero-badges{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:1.6rem}
.pill{display:inline-flex;align-items:center;gap:.45rem;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:.4em .9em;font-size:.82rem;font-weight:600;color:#fff;backdrop-filter:blur(6px)}
.pill .stars{color:#ffc542;letter-spacing:1px}

/* Stats */
.stats{position:relative;z-index:5;margin-top:-64px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.stat{padding:1.8rem 1.6rem;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{display:block;font-size:2.2rem;font-weight:800;letter-spacing:-.05em;color:var(--blue);line-height:1}
.stat span{display:block;margin-top:.5rem;font-size:.9rem;color:var(--muted);font-weight:500}

/* Section head */
.section-head{display:flex;justify-content:space-between;align-items:end;gap:2rem 4rem;margin-bottom:3rem;flex-wrap:wrap}
.section-head > div{max-width:620px}
.section-head .lead{margin:0;max-width:44ch}

/* Service cards */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.svc{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;text-decoration:none;transition:transform .3s,box-shadow .3s,border-color .3s}
.svc:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.svc-img{aspect-ratio:16/10;overflow:hidden}
.svc-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.svc:hover .svc-img img{transform:scale(1.05)}
.svc-body{padding:1.5rem 1.5rem 1.6rem;display:flex;flex-direction:column;flex:1}
.svc-body p{color:var(--muted);font-size:.95rem;margin-bottom:1.2rem}
.svc-link{margin-top:auto;font-weight:700;font-size:.9rem;color:var(--blue);display:inline-flex;align-items:center;gap:.4rem}
.svc-link svg{width:16px;height:16px;transition:transform .2s}
.svc:hover .svc-link svg{transform:translateX(4px)}
.icon-badge{width:48px;height:48px;border-radius:12px;background:var(--sky);color:var(--blue);display:grid;place-items:center;margin-bottom:1rem}
.icon-badge svg{width:24px;height:24px}

/* Split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,90px);align-items:center}
.split.reverse > :first-child{order:2}
.media{position:relative}
.media .frame{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.media .frame img{width:100%;height:100%;object-fit:cover}
.media .float{position:absolute;right:-24px;bottom:-28px;width:44%;border:6px solid #fff;border-radius:14px;overflow:hidden;box-shadow:var(--shadow);background:#fff}
.media .float img{width:100%;aspect-ratio:4/3;object-fit:cover}
.media .float figcaption{font-size:.72rem;color:var(--muted);padding:.45rem .6rem;font-weight:500}
.checklist{list-style:none;padding:0;margin:1.4rem 0 2rem;display:grid;gap:.75rem}
.checklist li{display:flex;gap:.75rem;align-items:flex-start;font-weight:500}
.checklist li::before{content:"";flex:none;width:22px;height:22px;margin-top:2px;border-radius:6px;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/13px no-repeat}

/* Heritage band */
.heritage{display:grid;grid-template-columns:auto 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.heritage .year{font-size:clamp(5rem,13vw,10rem);font-weight:900;letter-spacing:-.07em;line-height:.85;color:transparent;-webkit-text-stroke:2px rgba(255,255,255,.35)}
.heritage .year span{display:block;font-size:.9rem;letter-spacing:.2em;-webkit-text-stroke:0;color:#ff6b5e;font-weight:700;margin-top:1rem;text-transform:uppercase}

/* Case study */
.case{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
.case-card{background:#fff;border-radius:var(--radius);border:1px solid var(--line);padding:2rem}
.bigstat{font-size:clamp(4rem,9vw,6.5rem);font-weight:900;letter-spacing:-.06em;line-height:.9;color:var(--red)}
.bars{display:flex;align-items:flex-end;gap:14px;height:180px;margin:1.5rem 0 .6rem;padding-bottom:4px;border-bottom:2px solid var(--line)}
.bar{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:6px;height:100%}
.bar i{display:block;width:100%;border-radius:8px 8px 0 0;background:linear-gradient(180deg,var(--blue-2),var(--blue))}
.bar.old i{background:#c9cede}
.bar small{font-size:.75rem;font-weight:700;color:var(--navy)}
.bar-labels{display:flex;gap:14px;font-size:.78rem;color:var(--muted);text-align:center}
.bar-labels span{flex:1}
.legend{display:flex;gap:1.2rem;font-size:.82rem;color:var(--muted);margin-top:1rem}
.legend span::before{content:"";display:inline-block;width:10px;height:10px;border-radius:3px;background:var(--blue);margin-right:.4rem}
.legend span.o::before{background:#c9cede}
.ba{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:1rem}
.ba figure{margin:0;border-radius:12px;overflow:hidden;position:relative;background:#eee}
.ba img{width:100%;aspect-ratio:1;object-fit:cover}
.ba figcaption{position:absolute;left:10px;top:10px;background:var(--navy);color:#fff;font-size:.72rem;font-weight:700;padding:.3em .7em;border-radius:6px;letter-spacing:.06em;text-transform:uppercase}
.ba figure:last-child figcaption{background:var(--red)}

/* Reviews */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2rem;margin:0}
.review .stars{color:#f5a623;letter-spacing:3px;margin-bottom:1rem}
.review p{font-size:1.05rem;font-weight:500;color:var(--ink)}
.review cite{font-style:normal;font-size:.85rem;color:var(--muted)}
.rating-row{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem 2.5rem;margin-top:2.4rem;font-size:.95rem;color:var(--muted)}
.rating-row b{color:var(--navy);font-size:1.25rem;margin-right:.3rem}

/* Brands */
.brands{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.brand-chip{background:#fff;border:1px solid var(--line);border-radius:10px;padding:.9rem 1.4rem;font-weight:800;letter-spacing:-.02em;color:var(--navy);font-size:1.05rem}

/* Service detail */
.page-hero{position:relative;color:#fff;background:var(--navy);overflow:hidden}
.page-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.28}
.page-hero .container{position:relative;padding-top:clamp(64px,8vw,110px);padding-bottom:clamp(56px,7vw,90px)}
.page-hero h1{color:#fff;max-width:16ch}
.page-hero .lead{color:#d3daf3}
.crumbs{font-size:.85rem;color:#9fabd6;margin-bottom:1.2rem}
.crumbs a{text-decoration:none;color:#fff}
.subnav{position:sticky;top:80px;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
.subnav ul{display:flex;gap:.3rem;list-style:none;margin:0;padding:.7rem 0;overflow-x:auto;scrollbar-width:none}
.subnav ul::-webkit-scrollbar{display:none}
.subnav a{display:block;white-space:nowrap;text-decoration:none;font-size:.88rem;font-weight:600;padding:.55em 1em;border-radius:8px;color:var(--muted)}
.subnav a:hover,.subnav a.active{background:var(--sky);color:var(--blue)}
.detail{padding:clamp(56px,7vw,96px) 0;border-bottom:1px solid var(--line);scroll-margin-top:150px}
.detail:nth-of-type(even){background:#fff}
.tags{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.2rem 0 1.8rem}
.tags span{background:var(--sky);color:var(--blue);font-weight:600;font-size:.84rem;padding:.4em .85em;border-radius:8px}
.note{display:flex;gap:.8rem;background:#fff4f2;border:1px solid #f6d2cd;border-radius:12px;padding:1rem 1.2rem;font-size:.93rem;color:#7a2a22}
.note svg{flex:none;width:20px;height:20px;margin-top:2px;color:var(--red)}
.signs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:1.4rem 0}
.signs div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1rem;font-weight:600;font-size:.92rem;display:flex;gap:.6rem;align-items:center}
.signs svg{width:20px;height:20px;color:var(--red);flex:none}

/* Timeline */
.timeline{position:relative;max-width:860px;margin:0 auto}
.timeline::before{content:"";position:absolute;left:110px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl{display:grid;grid-template-columns:110px 1fr;gap:2rem;padding:0 0 2.6rem;position:relative}
.tl:last-child{padding-bottom:0}
.tl .yr{font-weight:800;font-size:1.4rem;color:var(--blue);letter-spacing:-.04em;padding-right:1.2rem;text-align:right}
.tl .body{padding-left:1.6rem;position:relative}
.tl .body::before{content:"";position:absolute;left:-7px;top:8px;width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid var(--red)}
.tl .body p{color:var(--muted);margin:0}
.tl .thumb{float:right;width:150px;margin:0 0 .8rem 1.2rem;border-radius:10px;overflow:hidden;border:4px solid #fff;box-shadow:var(--shadow)}

/* Archive photos */
.polaroids{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.polaroid{background:#fff;padding:10px 10px 14px;border-radius:6px;box-shadow:0 14px 30px -18px rgba(0,0,0,.4);margin:0}
.polaroid:nth-child(odd){transform:rotate(-1.5deg)}
.polaroid:nth-child(even){transform:rotate(1.2deg)}
.polaroid img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:3px}
.polaroid figcaption{font-size:.8rem;color:var(--muted);margin-top:.6rem;font-weight:500}

/* Tips */
.tip-tabs{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:2rem}
.tip-tabs button{font:inherit;font-weight:700;font-size:.92rem;border:2px solid var(--line);background:#fff;color:var(--navy);padding:.75em 1.2em;border-radius:10px;cursor:pointer;display:flex;align-items:center;gap:.5rem}
.tip-tabs button svg{width:18px;height:18px}
.tip-tabs button[aria-selected="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.tip-panel[hidden]{display:none}
.tip-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.tip-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem}
.tip-card h3{display:flex;align-items:center;gap:.6rem}
.tip-card h3 .n{width:30px;height:30px;border-radius:8px;background:var(--sky);color:var(--blue);display:grid;place-items:center;font-size:.85rem;font-weight:800;flex:none}
.tip-card ul{margin:0;padding-left:1.1rem;color:var(--muted);display:grid;gap:.5rem;font-size:.95rem}
.tip-card.pro{background:var(--navy);color:#c9d2ef;border-color:var(--navy)}
.tip-card.pro h3{color:#fff}
.tip-card.pro .n{background:var(--red);color:#fff}

/* FAQ */
.faq{max-width:840px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1.15rem 1.4rem;margin-bottom:10px}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:1rem;font-weight:700;color:var(--navy)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--red);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:.8rem 0 0;color:var(--muted)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:start}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2rem}
.card h3{display:flex;align-items:center;gap:.6rem}
.card h3 svg{width:22px;height:22px;color:var(--red)}
.big-phone{display:block;font-size:2rem;font-weight:800;letter-spacing:-.04em;color:var(--blue);text-decoration:none;margin:.3rem 0 .4rem}
.hours{list-style:none;padding:0;margin:0}
.hours li{display:flex;justify-content:space-between;padding:.6rem 0;border-bottom:1px dashed var(--line);font-size:.96rem}
.hours li:last-child{border:0}
.hours li.today{color:var(--red);font-weight:700}
.hours li.closed span:last-child{color:var(--muted)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .full{grid-column:1/-1}
.form label{display:block;font-size:.84rem;font-weight:700;color:var(--navy);margin-bottom:.4rem}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:.97rem;padding:.85em 1em;border-radius:10px;border:1.5px solid var(--line);background:var(--paper);color:var(--ink);transition:border-color .2s,background .2s}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--blue);background:#fff}
.form textarea{min-height:130px;resize:vertical}
.radio-row{display:flex;flex-wrap:wrap;gap:.5rem}
.radio-row label{display:inline-flex;align-items:center;gap:.4rem;background:var(--paper);border:1.5px solid var(--line);border-radius:10px;padding:.6em .9em;font-weight:600;color:var(--ink);cursor:pointer;margin:0}
.radio-row input{width:auto;accent-color:var(--blue)}
.form-status{grid-column:1/-1;color:var(--blue);font-weight:600;min-height:1.3em;margin:0}
.map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);min-height:360px}
.map iframe{width:100%;height:100%;min-height:360px;border:0;display:block}

/* CTA */
.cta{position:relative;border-radius:22px;overflow:hidden;background:var(--blue);color:#fff;padding:clamp(44px,6vw,72px);display:grid;grid-template-columns:1.3fr auto;gap:2rem;align-items:center}
.cta::after{content:"";position:absolute;right:-60px;top:-60px;width:360px;height:360px;background:url("../img/k-mark.svg") center/contain no-repeat;opacity:.09;filter:brightness(0) invert(1)}
.cta>*{position:relative;z-index:1}
.cta h2{color:#fff;margin-bottom:.3em}
.cta p{color:#d3dcfb;margin:0;max-width:52ch}
.cta .hero-actions{justify-content:flex-end}

/* Footer */
.site-footer{background:#0a1433;color:#9aa6cf;padding:72px 0 30px;font-size:.93rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.site-footer .brand{color:#fff}
.site-footer .brand-name span{color:#8fa8ff}
.site-footer .brand img{filter:brightness(0) invert(1)}
.site-footer .brand-sub{color:#7c88b3}
.site-footer h4{color:#fff;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:1.1rem}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.55rem}
.site-footer a{text-decoration:none}
.site-footer a:hover{color:#fff}
.footer-bottom{margin-top:56px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.82rem;color:#6f7ba5}
.call-bar{display:none}

/* Reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* Responsive */
@media (max-width:1080px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .polaroids{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .topbar .hide-sm{display:none}
  .nav-links{position:fixed;inset:120px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:#fff;padding:.5rem 24px 1.6rem;border-bottom:1px solid var(--line);box-shadow:0 30px 40px -30px rgba(0,0,0,.3);transform:translateY(-10px);opacity:0;pointer-events:none;transition:all .25s}
  .menu-open .nav-links{transform:none;opacity:1;pointer-events:auto}
  .nav-links li{border-bottom:1px solid var(--line)}
  .nav-links li:last-child{border:0;padding-top:1.1rem}
  .nav-links a:not(.btn){display:block;padding:1rem 0;font-size:1.08rem}
  .nav-links a:not(.btn)::after{display:none}
  .nav-links .btn{width:100%;justify-content:center;padding:1.05em}
  .menu-toggle{display:block}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .split,.case,.contact-grid,.heritage,.cta{grid-template-columns:1fr}
  .split.reverse > :first-child{order:0}
  .grid-3,.reviews{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .tip-grid{grid-template-columns:1fr}
  .signs{grid-template-columns:1fr 1fr}
  .media .float{right:12px;bottom:-20px}
  .cta .hero-actions{justify-content:flex-start}
  .hero-bg::after{background:linear-gradient(180deg,rgba(14,27,69,.55) 0%,rgba(14,27,69,.88) 55%,rgba(14,27,69,.97) 100%)}
  .hero-bg img{object-position:60% 30%}
  body{padding-bottom:68px}
  .call-bar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line);box-shadow:0 -10px 30px -20px rgba(0,0,0,.35)}
  .call-bar a{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:1rem;text-decoration:none;font-weight:700;font-size:.95rem;color:var(--navy)}
  .call-bar a:first-child{background:var(--red);color:#fff}
  .call-bar svg{width:18px;height:18px}
}
@media (max-width:600px){
  body{font-size:16px}
  .topbar{font-size:.78rem}
  .brand img{height:44px}
  .brand-name{font-size:.98rem}
  .brand-sub{display:none}
  .grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
  .hero-actions{flex-direction:column}
  .hero-actions .btn{width:100%;justify-content:center}
  .stat{padding:1.3rem 1.1rem}
  .stat b{font-size:1.75rem}
  .signs{grid-template-columns:1fr}
  .timeline::before{left:7px}
  .tl{grid-template-columns:1fr;gap:.3rem;padding-left:2rem}
  .tl .yr{text-align:left;padding:0}
  .tl .body{padding-left:0}
  .tl .body::before{left:calc(-2rem - 0px);top:-26px}
  .tl .thumb{width:110px}
  .ba{grid-template-columns:1fr 1fr}
  .media .float{width:52%}
}

/* Savings comparison bars */
.hbars{display:grid;gap:14px;margin-top:1.6rem}
.hb{display:grid;grid-template-columns:110px 1fr 46px;align-items:center;gap:12px;font-size:.88rem;font-weight:600;color:var(--navy)}
.hb div{background:var(--sky);border-radius:8px;height:34px;overflow:hidden}
.hb i{display:block;height:100%;border-radius:8px;background:linear-gradient(90deg,var(--blue),var(--blue-2))}
.hb i.o{background:#c9cede}
.hb b{text-align:right}
/* Top bar on small screens */
.topbar .em{min-width:0}
.topbar .em span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.topbar a{white-space:nowrap}
@media (max-width:600px){.hb{grid-template-columns:92px 1fr 40px}}