:root{--ink:#0a2f3a;--ink2:#123f4c;--copper:#c8702a;--copper-d:#a85a1c;--cream:#eef5f3;--mute:#4d636b;--line:rgba(10,47,58,.18)}
html{scroll-behavior:smooth;scroll-padding-top:120px}
body{font-family:'DM Sans',system-ui,sans-serif;color:var(--ink);background:var(--cream);font-size:1.05rem;line-height:1.65;overflow-x:hidden}
h1,h2,h3{font-family:'Alfa Slab One',Georgia,serif;font-weight:400;line-height:1.08}
h2{font-size:clamp(1.9rem,4vw,3rem);margin-bottom:1rem}
.py-section{padding:88px 0}
.eyebrow{font-weight:700;font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;color:#f0a867;margin-bottom:.8rem}
.eyebrow.dark{color:var(--copper-d)}
.muted{color:var(--mute)}
.lead-sm{font-size:1.1rem;max-width:620px;opacity:.9}
.btn{font-weight:700;border-radius:4px;padding:.7rem 1.3rem}
.btn-lg{padding:.85rem 1.6rem}
.btn-sm{padding:.45rem 1rem}
.btn-copper{background:var(--copper);border:2px solid var(--copper);color:#fff}
.btn-copper:hover{background:var(--copper-d);border-color:var(--copper-d);color:#fff}
.btn-ghost{border:2px solid rgba(255,255,255,.6);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--ink)}
.btn-ink{background:var(--ink);border:2px solid var(--ink);color:#fff}
.btn-ink:hover{background:var(--ink2);color:#fff}
.btn-outline-ink{border:2px solid var(--ink);color:var(--ink)}
.btn-outline-ink:hover{background:var(--ink);color:#fff}
a{color:var(--copper-d)}

/* nav: centered name stacked above links */
.site-nav{position:sticky;top:0;z-index:50;background:var(--ink);border-bottom:3px solid var(--copper)}
.site-nav .navbar{padding:.6rem 0}
.brand{font-family:'Alfa Slab One',serif;color:#fff;text-decoration:none;font-size:1.5rem;line-height:1.1}
.brand span{color:#f0a867;font-size:.8em}
.navbar-toggler{border-color:rgba(255,255,255,.5)}
.navbar-toggler-icon{filter:invert(1)}
.navbar.navbar-expand-lg .navbar-collapse{justify-content:center}
.nav-link{color:#e4efec;font-weight:700;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;padding:.5rem .9rem!important}
.nav-link:hover{color:#f0a867}
@media(max-width:991px){.brand{font-size:1.15rem}.navbar-nav{padding:.8rem 0}.navbar-nav .btn{display:inline-block;margin-top:.5rem}}

/* hero */
.hero{background:var(--ink);color:#fff;padding:56px 0 0;position:relative;overflow:hidden}
.hero h1{font-size:clamp(2.6rem,6.4vw,5.2rem);margin-bottom:1rem}
.hero h1 span{color:#f0a867}
.hero .lead{font-size:1.2rem;max-width:560px;color:#dcebe8}
.badges{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.5rem}
.badges li{border:1px solid rgba(255,255,255,.35);padding:.3rem .8rem;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.hero-photo{margin:0;border:3px solid var(--copper);border-radius:4px;box-shadow:12px 12px 0 var(--ink2);overflow:hidden}
.hero-photo img{display:block;width:100%;max-height:min(66vh,480px);object-fit:cover;object-position:70% 40%}
.pipe-run{display:block;width:100%;height:40px;margin-top:40px}
.pipe-run path{fill:none;stroke:var(--copper);stroke-width:8}
.pipe-run path:first-child{display:none}

/* about gauge */
.gauge-card{background:#fff;border:2px solid var(--ink);padding:1.6rem;border-radius:4px;text-align:center}
.gauge svg{width:180px;height:auto}
.gauge-hours{font-family:'Alfa Slab One',serif;font-size:1.8rem;margin-bottom:.4rem}

/* bands */
.band-ink{background:var(--ink);color:#fff}
.band-copper{background:var(--copper);color:#fff}
.band-copper .eyebrow{color:#fff}
.band-copper .lead-sm{margin-bottom:1.5rem}

/* services index */
.svc{margin-top:2.5rem}
.svc-row{border-top:2px solid var(--copper);padding:2rem 0}
.svc h3{font-size:clamp(1.6rem,3vw,2.3rem)}
.svc p{color:#dcebe8}
.checks{list-style:none;padding:0;margin:0}
.checks li{padding:.3rem 0 .3rem 1.7rem;position:relative;font-weight:500}
.checks li::before{content:"";position:absolute;left:0;top:.7rem;width:.9rem;height:.5rem;border-left:3px solid #f0a867;border-bottom:3px solid #f0a867;transform:rotate(-45deg)}

/* project strip */
.strip{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:8px max(1rem,calc((100vw - 1320px)/2 + 12px)) 20px}
.strip img{height:clamp(240px,34vw,380px);width:auto;flex:none;scroll-snap-align:start;border-radius:3px;border:3px solid #fff;box-shadow:6px 6px 0 var(--copper)}
.strip img:nth-child(even){margin-top:24px}

/* towns marquee */
.marquee{overflow:hidden;background:var(--ink);padding:1.1rem 0;margin-top:.5rem}
.track{display:flex;width:max-content;animation:run 55s linear infinite}
.track span{font-family:'Alfa Slab One',serif;color:#fff;font-size:1.5rem;padding:0 1.4rem;white-space:nowrap}
.track span::after{content:"";display:inline-block;width:.7rem;height:.7rem;border:3px solid var(--copper);border-radius:50%;margin-left:2.6rem}
@keyframes run{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.track{animation:none}.marquee{overflow-x:auto}}

/* faq */
.accordion{--bs-accordion-bg:transparent;--bs-accordion-border-color:rgba(255,255,255,.25)}
.accordion-item{background:transparent;border-left:0;border-right:0;color:#fff}
.accordion-button{background:transparent;color:#fff;font-weight:700;box-shadow:none!important}
.accordion-button:not(.collapsed){background:rgba(255,255,255,.07);color:#f0a867}
.accordion-button::after{filter:invert(1)}
.accordion-body{color:#dcebe8}
.accordion-body a{color:#f0a867}

/* contact */
.contact-list{list-style:none;padding:0;margin:1.4rem 0}
.contact-list li{display:flex;gap:1rem;padding:.7rem 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.contact-list span{width:100px;font-size:.75rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--copper-d);padding-top:.2rem}
.contact-list a{color:var(--ink);font-weight:700;word-break:break-all}
.map{border:3px solid var(--ink);border-radius:4px;overflow:hidden;height:100%;min-height:380px}
.map iframe{width:100%;height:100%;min-height:380px;border:0;display:block}
.site-footer{background:var(--ink);color:#cfe0dc;padding:1.6rem 0;font-size:.9rem}
.site-footer a{color:#f0a867}
@media(max-width:575px){.py-section{padding:60px 0}.hero{padding-top:36px}.hero-photo{box-shadow:6px 6px 0 var(--ink2)}}