:root{
  --paper:#f8f8f3;
  --white:#ffffff;
  --ink:#1b2421;
  --muted:#5b655f;
  --forest:#16583f;
  --forest-dark:#0e3b2b;
  --water:#2d7e9a;
  --red:#d9553f;
  --yellow:#efca54;
  --line:#c9cec7;
  --serif:"Newsreader",serif;
  --sans:"DM Sans",sans-serif;
  --mono:"DM Mono",monospace;
}
*{box-sizing:border-box;letter-spacing:0}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.6}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.shell{width:min(1180px,calc(100% - 64px));margin:0 auto}
.skip-link{position:absolute;left:-9999px;top:8px;z-index:100;padding:10px 14px;background:#fff}
.skip-link:focus{left:8px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(248,248,243,.97);border-bottom:1px solid var(--ink)}
.header-inner{min-height:82px;display:flex;align-items:center;gap:30px}
.brand{display:flex;align-items:center;gap:13px;min-width:0}
.brand-symbol{position:relative;width:44px;height:44px;flex:0 0 auto;border:2px solid var(--forest);border-radius:50%}
.brand-symbol i{position:absolute;left:9px;right:9px;top:13px;height:5px;border:2px solid var(--water);border-left:0;border-right:0}
.brand-symbol b{position:absolute;width:8px;height:8px;right:6px;bottom:8px;background:var(--red);border-radius:50%}
.brand>span:last-child{display:flex;flex-direction:column;line-height:1.2}
.brand strong{font:700 18px var(--serif)}
.brand small{margin-top:4px;color:var(--muted);font:500 11px var(--mono)}
nav{margin-left:auto;display:flex;gap:24px;font-size:14px;font-weight:600}
nav a{padding-bottom:3px;border-bottom:1px solid transparent}
nav a:hover{border-color:var(--red)}
.header-call{min-width:168px;padding:9px 14px;background:var(--red);color:#fff;border-radius:4px;display:flex;flex-direction:column;line-height:1.1}
.header-call small{font:500 9px var(--mono);text-transform:uppercase}
.header-call strong{margin-top:4px;font-size:17px}
.hero{position:relative;min-height:680px;overflow:hidden;background:#cfd4ce}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center center}
.hero-wash{position:absolute;inset:0;background:rgba(248,248,243,.28)}
.hero-inner{position:relative;z-index:2;min-height:680px;display:flex;align-items:center;justify-content:flex-end}
.hero-copy{width:min(590px,52%);padding:62px 0;color:var(--ink)}
.field-label{margin:0 0 15px;color:var(--forest);font:500 11px var(--mono);text-transform:uppercase}
h1,h2,h3{font-family:var(--serif);text-wrap:balance;overflow-wrap:anywhere}
.hero h1{margin:0;font-size:57px;line-height:1.02;font-weight:700}
.hero-copy>p:not(.field-label){margin:23px 0 0;font-size:18px;line-height:1.7}
.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:20px;margin-top:28px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 22px;background:var(--red);color:#fff;border-radius:4px;font-weight:800;transition:background .18s ease,transform .18s ease}
.button:hover{background:#b83f2d;transform:translateY(-2px)}
.hero-actions>a:last-child{padding-bottom:3px;border-bottom:2px solid var(--forest);font-weight:700}
.hero-note{display:block;margin-top:20px;font-size:13px;font-weight:600}
.plate-mark{position:absolute;z-index:2;left:32px;bottom:26px;width:235px;padding:13px 15px;background:var(--forest-dark);color:#fff;border-left:5px solid var(--yellow)}
.plate-mark span,.plate-mark strong{display:block}
.plate-mark span{color:#a8d9c5;font:500 10px var(--mono);text-transform:uppercase}
.plate-mark strong{margin-top:4px;font:600 15px var(--serif)}
.trust-line{background:var(--forest-dark);color:#fff}
.trust-inner{min-height:70px;display:grid;grid-template-columns:repeat(3,1fr);align-items:center}
.trust-inner p{margin:0;padding:0 24px;border-right:1px solid rgba(255,255,255,.26);font-size:14px;font-weight:600}
.trust-inner p:first-child{padding-left:0}
.trust-inner p:last-child{border-right:0}
.trust-inner span{margin-right:10px;color:var(--yellow);font:500 10px var(--mono)}
.symptom-guide{padding:96px 0;background:#fff}
.guide-heading{display:grid;grid-template-columns:1fr .75fr;gap:80px;align-items:end;margin-bottom:50px}
.guide-heading h2,.recurring-copy h2,.service-heading h2,.clean-grid h2,.process-heading h2,.season-grid h2,.local-inner h2,.faq h2,.final-cta h2{margin:0;font-size:46px;line-height:1.05}
.guide-heading>p,.service-heading>p:last-child{margin:0;color:var(--muted);font-size:16px}
.symptom-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}
.symptom-grid article{min-height:310px;padding:24px;display:flex;flex-direction:column;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);background:#fff}
.symptom-grid article:nth-child(2),.symptom-grid article:nth-child(6){background:#eef5f1}
.symptom-grid article>span{color:var(--red);font:500 10px var(--mono)}
.symptom-grid h3{margin:52px 0 12px;font-size:24px;line-height:1.08}
.symptom-grid p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}
.symptom-grid small{margin-top:auto;padding-top:15px;border-top:1px solid var(--line);color:var(--forest);font:500 11px/1.5 var(--mono)}
.guide-call{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:28px;padding:18px 20px;background:var(--yellow)}
.guide-call p{margin:0;font-weight:700}
.guide-call a{white-space:nowrap;padding-bottom:3px;border-bottom:2px solid var(--ink);font-weight:800}
.recurring-clog{padding:100px 0;background:var(--paper)}
.recurring-grid{display:grid;grid-template-columns:1fr .9fr;gap:84px;align-items:center}
.recurring-copy>p:not(.field-label){color:var(--muted);font-size:16px}
.recurring-copy>a{display:inline-block;margin-top:15px;padding-bottom:4px;border-bottom:2px solid var(--red);font-weight:800}
.pipe-figure{margin:0;border:1px solid var(--ink);background:#fff}
.pipe-figure figcaption{display:flex;justify-content:space-between;gap:18px;padding:13px 16px;border-bottom:1px solid var(--ink);font:500 11px var(--mono)}
.pipe-figure figcaption span{color:var(--red)}
.pipe-comparison{display:grid;grid-template-columns:1fr 34px 1fr;gap:12px;align-items:center;padding:28px 22px}
.pipe-comparison>div{min-width:0;text-align:center}
.pipe-comparison small{font:500 10px var(--mono);text-transform:uppercase}
.pipe-comparison p{margin:12px 0 0;color:var(--muted);font-size:12px}
.pipe{position:relative;width:100%;aspect-ratio:1;max-width:170px;margin:18px auto 0;display:block;border:12px solid #9eaaa4;border-radius:50%;background:#e9eeeb;overflow:hidden}
.pipe b{position:absolute;inset:0;margin:auto;border-radius:50%;background:var(--water)}
.pipe.clogged b{width:37%;height:37%;box-shadow:0 0 0 24px #6f4b39}
.pipe.clear b{width:76%;height:76%}
.flow-arrow{font:600 30px var(--serif);color:var(--red)}
.services{padding:100px 0;background:#fff}
.service-heading{display:grid;grid-template-columns:1fr .65fr;gap:70px;align-items:end;margin-bottom:44px}
.service-heading .field-label{grid-column:1/-1;margin-bottom:-48px}
.service-list{border-top:2px solid var(--ink)}
.service-list article{display:grid;grid-template-columns:140px 1fr .55fr;gap:38px;align-items:start;padding:28px 0;border-bottom:1px solid var(--line)}
.service-list article>span{color:var(--forest);font:500 10px var(--mono)}
.service-list h3{margin:0 0 9px;font-size:30px;line-height:1}
.service-list p{margin:0;color:var(--muted)}
.service-list small{padding-left:18px;border-left:3px solid var(--yellow);color:var(--muted);font:500 11px/1.6 var(--mono)}
.clean-work{padding:100px 0;background:var(--forest-dark);color:#fff}
.clean-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:84px;align-items:center}
.clean-grid figure{width:min(100%,460px);margin:0}
.clean-grid img{width:100%;height:auto;max-height:410px;object-fit:cover;border-radius:4px}
.clean-grid figcaption{margin-top:10px;color:#a8c1b7;font:500 10px var(--mono)}
.clean-grid .field-label{color:#a8d9c5}
.clean-grid>div>p:not(.field-label){color:#c6d5cf;font-size:16px}
.clean-grid ul{margin:26px 0 0;padding:0;list-style:none;border-top:1px solid rgba(255,255,255,.35)}
.clean-grid li{display:grid;grid-template-columns:72px 1fr;gap:16px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.28);color:#c6d5cf}
.clean-grid li span{color:var(--yellow);font-weight:800}
.process{padding:96px 0;background:var(--paper)}
.process-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:42px}
.process ol{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}
.process li{min-height:260px;padding:22px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);display:flex;flex-direction:column}
.process li>span{color:var(--red);font:500 10px var(--mono)}
.process h3{margin:54px 0 12px;font-size:22px;line-height:1.1}
.process li p{margin:0;color:var(--muted);font-size:14px}
.littleton-seasons{padding:100px 0;background:#e7f0f4}
.season-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:84px;align-items:start}
.season-grid>div:first-child>p:not(.field-label){color:var(--muted)}
.season-notes{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--ink);border-left:1px solid var(--ink)}
.season-notes article{min-height:150px;padding:20px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink)}
.season-notes span{color:var(--forest);font:500 11px var(--mono);text-transform:uppercase}
.season-notes p{margin:22px 0 0;color:var(--muted);font-size:14px}
.local-note{padding:76px 0;background:var(--yellow)}
.local-inner{display:grid;grid-template-columns:.35fr 1fr 1fr auto;gap:36px;align-items:center}
.local-inner .field-label{margin:0;color:var(--ink)}
.local-inner h2{font-size:32px}
.local-inner>p:not(.field-label){margin:0;font-size:15px}
.local-inner a{white-space:nowrap;padding:11px 15px;background:var(--ink);color:#fff;border-radius:3px;font-weight:800}
.faq{padding:100px 0;background:#fff}
.faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:84px}
.faq-grid>div:first-child{position:sticky;top:112px;align-self:start}
.faq-grid>div:first-child>a{display:inline-block;margin-top:24px;padding-bottom:3px;border-bottom:2px solid var(--red);font-weight:800}
.faq-list{border-top:2px solid var(--ink)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:21px 0;cursor:pointer;font:600 20px var(--serif)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary span{width:28px;height:28px;display:grid;place-items:center;flex:0 0 auto;border:1px solid var(--ink);border-radius:50%;font-family:var(--sans)}
.faq-list details[open] summary span{transform:rotate(45deg)}
.faq-list details p{margin:0;padding:0 48px 22px 0;color:var(--muted)}
.final-cta{padding:90px 0;background:var(--forest);color:#fff}
.final-inner{text-align:center}
.final-cta p{margin:0;color:#bcdccc;font:500 11px var(--mono);text-transform:uppercase}
.final-cta h2{max-width:19ch;margin:15px auto 0;font-size:52px}
.final-cta a{display:inline-block;margin-top:28px;padding:14px 22px;background:var(--red);border-radius:4px;font-size:20px;font-weight:800}
footer{padding:34px 0;background:#0b2920;color:#94ada3}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;font-size:13px}
.footer-inner>div{display:flex;flex-direction:column}
.footer-inner strong{color:#fff;font-family:var(--serif);font-size:16px}
.footer-inner a{color:#bcdccc;font-weight:800}
.mobile-call{display:none}
@media(max-width:960px){
  nav{display:none}
  .hero h1{font-size:48px}
  .symptom-grid{grid-template-columns:repeat(2,1fr)}
  .recurring-grid,.clean-grid,.season-grid,.faq-grid{grid-template-columns:1fr;gap:48px}
  .service-list article{grid-template-columns:110px 1fr}
  .service-list small{grid-column:2}
  .process ol{grid-template-columns:repeat(2,1fr)}
  .local-inner{grid-template-columns:1fr 1fr}
  .faq-grid>div:first-child{position:static}
}
@media(max-width:700px){
  body{padding-bottom:76px}
  .shell{width:calc(100% - 36px)}
  .site-header{position:relative}
  .header-inner{min-height:72px}
  .brand small,.header-call{display:none}
  .brand strong{font-size:16px}
  .hero,.hero-inner{min-height:690px}
  .hero>img{object-position:34% center}
  .hero-wash{background:rgba(15,42,33,.68)}
  .hero-inner{justify-content:flex-start}
  .hero-copy{width:100%;padding:50px 0 120px;color:#fff}
  .hero .field-label{color:#a8d9c5}
  .hero h1{font-size:39px;line-height:1.03}
  .hero-copy>p:not(.field-label){font-size:16px}
  .hero-actions{align-items:flex-start;flex-direction:column}
  .hero-actions>a:last-child{color:#fff;border-color:var(--yellow)}
  .plate-mark{left:18px;right:18px;bottom:22px;width:auto}
  .trust-inner{grid-template-columns:1fr;padding:12px 0}
  .trust-inner p,.trust-inner p:first-child{padding:9px 0;border-right:0;border-bottom:1px solid rgba(255,255,255,.22)}
  .trust-inner p:last-child{border-bottom:0}
  .symptom-guide,.recurring-clog,.services,.clean-work,.process,.littleton-seasons,.faq{padding:72px 0}
  .guide-heading,.service-heading{grid-template-columns:1fr;gap:20px}
  .service-heading .field-label{grid-column:auto;margin-bottom:0}
  .guide-heading h2,.recurring-copy h2,.service-heading h2,.clean-grid h2,.process-heading h2,.season-grid h2,.local-inner h2,.faq h2{font-size:36px}
  .symptom-grid{grid-template-columns:1fr}
  .symptom-grid article{min-height:290px}
  .guide-call{align-items:flex-start;flex-direction:column}
  .recurring-grid{gap:38px}
  .pipe-figure{width:min(100%,380px)}
  .pipe-comparison{padding:22px 14px}
  .pipe{border-width:9px}
  .service-list article{grid-template-columns:1fr;gap:12px}
  .service-list small{grid-column:auto;padding-left:0;padding-top:12px;border-left:0;border-top:2px solid var(--yellow)}
  .clean-grid figure{width:min(100%,330px)}
  .process-heading{align-items:flex-start;flex-direction:column}
  .process ol{grid-template-columns:1fr}
  .process li{min-height:220px}
  .season-notes{grid-template-columns:1fr}
  .local-note{padding:60px 0}
  .local-inner{grid-template-columns:1fr;gap:22px}
  .faq-grid{gap:38px}
  .final-cta{padding:76px 0}
  .final-cta h2{font-size:39px}
  .footer-inner{align-items:flex-start;flex-direction:column}
  .mobile-call{position:fixed;left:0;right:0;bottom:0;z-index:70;display:block;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line)}
  .mobile-call a{min-height:54px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 15px;background:var(--red);color:#fff;border-radius:4px}
  .mobile-call span{font-size:12px}
  .mobile-call strong{font-size:15px;white-space:nowrap}
}
@media(max-width:380px){
  .hero h1{font-size:34px}
  .brand-symbol{width:38px;height:38px}
  .mobile-call span{display:none}
  .mobile-call a{justify-content:center}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}