/* PureFlush Plumbing: motion homepage */
:root{
  --navy:#0B192C;--deep:#07111F;--panel:#0E2139;--line:#16304D;--line2:#23466E;
  --ink:#E9EFF5;--soft:#B8C6D6;--muted:#9FB1C5;--water:#4CC3F0;--water2:#8FDBF7;--brass:#C9A35A;
  --on-accent:#07111F;--link:#4CC3F0;--link-hover:#8FDBF7;--brass-ink:#C9A35A;
  --pipe-c:#16304D;--pipe-edge-c:#23466E;--tick-c:#6F86A0;--outline-c:#3A5E86;
  --header-bg:rgba(7,17,31,.88);--placeholder:#6F86A0;--err:#FF9B8A;--ok:#34D399;
  color-scheme:dark;
  --disp:"Bricolage Grotesque",Georgia,serif;--body:Manrope,"Helvetica Neue",Arial,sans-serif;
  --padx:clamp(20px,5vw,112px);
}
:root[data-theme="light"]{
  --navy:#FFFFFF;--deep:#F2F6F9;--panel:#E6EEF5;--line:#D5E0EA;--line2:#B5C7D8;
  --ink:#0B192C;--soft:#2F445B;--muted:#4C6177;
  --link:#07729F;--link-hover:#055A7E;--brass-ink:#80601F;
  --pipe-c:#D3DFEA;--pipe-edge-c:#B3C6D7;--tick-c:#8BA0B6;--outline-c:#98B1C8;
  --header-bg:rgba(242,246,249,.9);--placeholder:#6B8096;--err:#B42D16;--ok:#2BB585;
  color-scheme:light;
}
/* Theme toggle */
.theme-btn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;flex-shrink:0;border-radius:999px;border:1.5px solid var(--line2);background:transparent;color:var(--ink);cursor:pointer;transition:border-color .25s,background .25s}
.theme-btn:hover{border-color:var(--water);background:rgba(76,195,240,.12)}
.theme-btn svg{transition:transform .5s cubic-bezier(.2,.8,.2,1),opacity .3s}
.theme-btn .sun{position:absolute;opacity:0;transform:rotate(-90deg) scale(.4)}
.theme-btn .moon{opacity:1}
:root[data-theme="light"] .theme-btn .sun{opacity:1;transform:none}
:root[data-theme="light"] .theme-btn .moon{opacity:0;transform:rotate(90deg) scale(.4)}
.theme-btn{position:relative}
.nav-end{display:flex;align-items:center;gap:12px}
/* Theme switch reveal (browsers with View Transitions) */
::view-transition-old(root),::view-transition-new(root){animation:none;mix-blend-mode:normal}
::view-transition-new(root){animation:themeReveal .7s cubic-bezier(.7,0,.2,1)}
@keyframes themeReveal{from{clip-path:circle(0 at var(--vx,50%) var(--vy,0))}to{clip-path:circle(var(--vr,150vmax) at var(--vx,50%) var(--vy,0))}}
body,.header,.card,.trust>div,.form,.fg input,.fg select,.fg textarea{transition-property:background-color,color,border-color;transition-duration:.35s}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--deep);color:var(--ink);font-family:var(--body);line-height:1.5;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--link)}a:hover{color:var(--link-hover)}
:focus-visible{outline:2px solid var(--link);outline-offset:3px}
.disp{font-family:var(--disp)}
.wrap{padding-left:var(--padx);padding-right:var(--padx);max-width:2400px;margin:0 auto}
.skip{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--water);color:var(--on-accent);padding:10px 16px;border-radius:8px;font-weight:700}
.skip:focus{left:8px}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--brass-ink)}
h2.big{font-family:var(--disp);margin:0;font-size:clamp(40px,5vw,60px);line-height:1;font-weight:800;letter-spacing:-.03em}
.lead{margin:0;font-size:17px;line-height:1.65;color:var(--soft);max-width:560px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:999px;font-weight:800;font-size:16px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;font-family:inherit;transition:transform .25s,background .25s,color .25s}
.btn:hover{transform:translateY(-2px)}
.btn-fill{background:var(--water);color:var(--on-accent)}
.btn-fill:hover{background:var(--water2);color:var(--on-accent)}
.btn-line{border-color:var(--line2);color:var(--ink)}
.btn-line:hover{border-color:var(--water);color:var(--ink)}

/* Ticker */
.ticker{background:var(--water);color:var(--on-accent);overflow:hidden;padding:9px 0;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.marq{display:flex;width:max-content;animation:marq 28s linear infinite}
.marq>div{display:flex;gap:40px;padding-right:40px;white-space:nowrap}
.marq.slow{animation-duration:60s}.marq.rev{animation-direction:reverse}
@keyframes marq{to{transform:translateX(-50%)}}

/* Header */
.header{position:sticky;top:0;z-index:50;background:var(--header-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s}
.header.scrolled{border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:18px;padding-bottom:18px}
.logo{display:inline-flex;align-items:center;flex-shrink:0;text-decoration:none}
.logo img{display:block;width:180px;height:auto;object-fit:contain}
.menu{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0;font-size:15px;font-weight:600}
.menu>li{position:relative}
.menu a{color:var(--soft);text-decoration:none}
.menu a:hover,.menu a[aria-current]{color:var(--ink)}
.menu .submenu{position:absolute;top:calc(100% + 14px);left:-18px;z-index:60;width:max-content;min-width:230px;padding:10px;margin:0;list-style:none;background:var(--panel);border:1px solid var(--line2);border-radius:14px;box-shadow:0 18px 40px rgba(0,0,0,.35);opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .18s,transform .18s,visibility 0s linear .25s}
/* Invisible bridge over the gap so the pointer can travel from the link to the menu */
.menu .submenu::before{content:"";position:absolute;left:0;right:0;top:-22px;height:22px}
.menu li:hover>.submenu,.menu li:focus-within>.submenu{opacity:1;visibility:visible;transform:none;transition:opacity .18s,transform .18s,visibility 0s}
.menu .submenu a{display:block;padding:11px 12px;border-radius:8px;white-space:nowrap}
.menu .submenu a:hover{background:var(--line)}
.call{display:flex;align-items:center;gap:10px;min-height:44px;padding:0 20px;border:1.5px solid var(--water);border-radius:999px;text-decoration:none;color:var(--ink);font-weight:700;font-size:15px;white-space:nowrap}
.call:hover{color:var(--ink);background:rgba(76,195,240,.1)}
.blink{width:8px;height:8px;border-radius:99px;background:var(--water);animation:blink 1.2s steps(2) infinite}
@keyframes blink{50%{opacity:.2}}
.burger{display:none;width:48px;height:48px;border-radius:12px;border:1px solid var(--line2);background:transparent;color:var(--ink);cursor:pointer;align-items:center;justify-content:center}
.mobile-panel{display:none}

/* Hero */
.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;padding-top:56px;padding-bottom:88px}
.hero-copy{display:flex;flex-direction:column;gap:28px}
.hero h1{margin:0;font-family:var(--disp);font-size:clamp(52px,6.6vw,92px);line-height:.95;font-weight:800;letter-spacing:-.035em}
.line{display:block;overflow:hidden;padding-bottom:.06em}
.line>span{display:inline-block;animation:rise .9s cubic-bezier(.2,.8,.2,1) both}
.line:nth-child(2)>span{animation-delay:.12s}.line:nth-child(3)>span{animation-delay:.24s}.line:nth-child(4)>span{animation-delay:.36s}
.line .hl{color:var(--link)}
@keyframes rise{from{transform:translateY(110%)}}
.fu{animation:fadeup .9s cubic-bezier(.2,.8,.2,1) both}
.f1{animation-delay:.55s}.f2{animation-delay:.7s}.f3{animation-delay:.85s}.f4{animation-delay:1s}
@keyframes fadeup{from{opacity:0;transform:translateY(24px)}}
.fix{display:flex;align-items:center;gap:14px;font-size:20px;font-weight:600}
.fix>span:first-child{color:var(--soft)}
.cyc-box{display:inline-block;height:32px;overflow:hidden;padding:0 12px;border-radius:8px;background:var(--panel)}
.cyc{display:flex;flex-direction:column;line-height:32px;color:var(--link);animation:cycle 8s cubic-bezier(.7,0,.3,1) infinite}
@keyframes cycle{0%,20%{transform:translateY(0)}25%,45%{transform:translateY(-25%)}50%,70%{transform:translateY(-50%)}75%,100%{transform:translateY(-75%)}}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-art svg{width:100%;height:auto;display:block}

/* Hero SVG */
.pipe{fill:none;stroke:var(--pipe-c);stroke-width:24;stroke-linecap:round;stroke-linejoin:round}
.pipe-edge{fill:none;stroke:var(--pipe-edge-c);stroke-width:26;stroke-linecap:round;stroke-linejoin:round}
.flow{fill:none;stroke:var(--water);stroke-width:6;stroke-linecap:round;stroke-dasharray:14 22;animation:flow 1.1s linear infinite}
.flow.b{animation-duration:1.6s;stroke:var(--water2)}
@keyframes flow{to{stroke-dashoffset:-72}}
.fit{fill:var(--brass)}
.gauge-ring{fill:var(--navy);stroke:var(--brass);stroke-width:6}
.tick{stroke:var(--tick-c);stroke-width:2}
.needle{stroke:var(--water);stroke-width:4;stroke-linecap:round;transform-box:view-box;transform-origin:150px 60px;animation:needle 4s ease-in-out infinite}
@keyframes needle{0%,100%{transform:rotate(-50deg)}40%{transform:rotate(35deg)}60%{transform:rotate(22deg)}}
.drop{fill:var(--water);animation:drop 1.4s cubic-bezier(.5,0,1,1) infinite}
.drop.dl{animation-delay:.7s}
@keyframes drop{0%{transform:translateY(0);opacity:0}10%,80%{opacity:1}100%{transform:translateY(96px);opacity:0}}
.rip{fill:none;stroke:var(--water);stroke-width:2;transform-box:fill-box;transform-origin:center;animation:ripple 1.4s ease-out infinite}
.rip.r2{animation-delay:.7s}
@keyframes ripple{0%{transform:scale(.2);opacity:.9}100%{transform:scale(1.6);opacity:0}}

/* Trust strip */
.trust{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.trust>div{display:flex;flex-direction:column;gap:6px;padding:26px;background:var(--deep)}
.trust strong{font-family:var(--disp);font-size:20px;font-weight:700}
.trust span{font-size:14px;color:var(--muted)}

/* About */
.about{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding-top:120px;padding-bottom:40px}
.about-img{position:relative;border-radius:24px;overflow:hidden;aspect-ratio:4/3}
.about-img img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);transition:transform 1.4s cubic-bezier(.2,.8,.2,1)}
.about-img.in img{transform:scale(1)}
.about-img .badge{position:absolute;left:20px;bottom:20px;display:flex;align-items:center;gap:12px;padding:14px 18px;border-radius:14px;background:var(--water);color:var(--on-accent)}
.about-img .badge b{font-family:var(--disp);font-size:30px;font-weight:800;line-height:1}
.about-img .badge span{font-size:13px;font-weight:700;line-height:1.25}
.about-copy{display:flex;flex-direction:column;gap:20px}
.about-copy p{margin:0;font-size:16px;line-height:1.7;color:var(--soft)}
.ticks{list-style:none;margin:6px 0 0;padding:0;display:flex;flex-direction:column;gap:12px;font-weight:600}
.ticks li{display:flex;align-items:center;gap:12px}
.ticks svg{flex-shrink:0}

/* Process */
.process{display:flex;flex-direction:column;gap:48px;padding-top:120px;padding-bottom:40px}
.head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:32px}
.track{position:relative;height:4px;margin:0 12%;background:var(--line);border-radius:4px}
.dot{position:absolute;top:50%;width:14px;height:14px;margin:-7px 0 0 -7px;border-radius:99px;background:var(--water);box-shadow:0 0 18px var(--water);animation:travel 5s linear infinite}
@keyframes travel{from{left:0}to{left:100%}}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;list-style:none;margin:0;padding:0}
.steps li{display:flex;flex-direction:column;gap:14px}
.node{display:flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:99px;border:1.5px solid var(--line2);font-family:var(--disp);font-weight:800;font-size:18px;animation:lit 5s linear infinite}
.steps li:nth-child(2) .node{animation-delay:1.25s}.steps li:nth-child(3) .node{animation-delay:2.5s}.steps li:nth-child(4) .node{animation-delay:3.75s}
@keyframes lit{0%,15%,45%,100%{background:var(--navy);color:var(--ink);border-color:var(--line2)}20%,40%{background:var(--water);color:var(--on-accent);border-color:var(--water)}}
.steps h3,.card h3{margin:0;font-family:var(--disp);font-size:24px;font-weight:700}
.steps p,.card p{margin:0;font-size:15px;line-height:1.6;color:var(--muted)}

/* Services */
.services{display:flex;flex-direction:column;gap:44px;padding-top:100px;padding-bottom:100px}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{display:flex;flex-direction:column;gap:16px;padding:30px;border:1px solid var(--line);border-radius:20px;background:var(--navy);text-decoration:none;color:var(--ink);transition:transform .35s cubic-bezier(.2,.8,.2,1),border-color .35s,background .35s}
a.card:hover{transform:translateY(-8px);border-color:var(--water);background:var(--panel);color:var(--ink)}
.card .more{margin-top:auto;font-size:14px;font-weight:700;color:var(--link)}
.ico{fill:none;stroke:var(--link);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.spin{transform-box:fill-box;transform-origin:center;animation:spin 3s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.flick{transform-box:fill-box;transform-origin:50% 100%;animation:flick .5s ease-in-out infinite}
@keyframes flick{50%{transform:scaleY(.82)}}
.rad{animation:radar 1.8s ease-out infinite}.rad.b{animation-delay:.3s}.rad.c{animation-delay:.6s}
@keyframes radar{0%,100%{opacity:0}30%{opacity:1}}
.dash{stroke-dasharray:6 8;animation:flow 1.2s linear infinite}

/* Areas */
.areas{padding:60px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.areas .marq-row{overflow:hidden}
.areas .marq{font-family:var(--disp);font-size:clamp(56px,7.6vw,110px);font-weight:800;letter-spacing:-.03em;line-height:1.05}
.areas .marq>div{gap:60px;padding-right:60px}
.areas .rev{color:var(--link)}
.outline{color:transparent;-webkit-text-stroke:1.5px var(--outline-c)}
.chips{display:flex;flex-wrap:wrap;gap:10px;padding-top:40px}
.chips a,.chips span{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid var(--line2);color:var(--soft);font-size:14px;font-weight:600;text-decoration:none}
.chips a{color:var(--ink);border-color:var(--water)}
.chips a:hover{background:var(--water);color:var(--on-accent)}

/* Work */
.work{display:flex;flex-direction:column;gap:32px;padding-top:110px;padding-bottom:110px}
.filters{display:flex;gap:8px;flex-wrap:wrap}
.filters button{min-height:44px;padding:0 20px;border-radius:999px;border:1px solid var(--line2);background:transparent;color:var(--soft);font:600 14px var(--body);cursor:pointer}
.filters button[aria-pressed="true"]{background:var(--water);border-color:var(--water);color:var(--on-accent)}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.shot{position:relative;display:block;aspect-ratio:4/3;border-radius:18px;overflow:hidden;background:var(--navy);color:var(--ink);text-decoration:none}
.shot[hidden]{display:none}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.shot::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(7,17,31,.85),rgba(7,17,31,0) 55%)}
.shot .cap{position:absolute;left:20px;right:20px;bottom:18px;z-index:1;display:flex;flex-direction:column;gap:4px}
.shot .cap small{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#E2C07F}
.shot .cap b{color:#fff;font-family:var(--disp);font-size:20px;font-weight:700}
.shot:hover img{transform:scale(1.07)}
.shot .scan{position:absolute;left:0;right:0;top:0;height:25%;z-index:1;background:rgba(76,195,240,.12);border-bottom:1px solid rgba(76,195,240,.7);transform:translateY(-110%);pointer-events:none}
.shot:hover .scan{animation:scan 1.1s cubic-bezier(.4,0,.2,1)}
@keyframes scan{to{transform:translateY(420%)}}

/* FAQ */
.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;padding-top:40px;padding-bottom:110px}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:44px;padding:22px 0;cursor:pointer;list-style:none;font-family:var(--disp);font-size:20px;font-weight:700}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{position:relative;width:18px;height:18px;flex-shrink:0}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:0;right:0;top:50%;height:2px;margin-top:-1px;background:var(--link);transition:transform .3s}
.faq summary i::after{transform:rotate(90deg)}
.faq details[open] summary i::after{transform:rotate(0)}
.faq details p{margin:0 0 22px;font-size:16px;line-height:1.7;color:var(--soft);max-width:640px}

/* Contact */
.contact-band{background:var(--navy)}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:56px;padding-top:100px;padding-bottom:100px}
.contact-copy{display:flex;flex-direction:column;gap:28px}
.phone{display:flex;align-items:center;gap:22px;text-decoration:none;color:var(--ink)}
.phone:hover{color:var(--ink)}
.phone-ic{position:relative;display:flex;align-items:center;justify-content:center;width:64px;height:64px;border-radius:99px;background:var(--water);flex-shrink:0}
.ring{position:absolute;inset:0;border-radius:999px;border:2px solid var(--water);animation:pulse 2.2s ease-out infinite}
.ring.r2{animation-delay:1.1s}
@keyframes pulse{from{transform:scale(1);opacity:.7}to{transform:scale(2.4);opacity:0}}
.phone b{font-family:var(--disp);font-size:clamp(30px,3.4vw,40px);font-weight:800;letter-spacing:-.02em}
.contact-meta{display:flex;flex-direction:column;gap:6px;font-size:15px;color:var(--muted)}
.form{display:flex;flex-direction:column;gap:16px;padding:32px;border:1px solid var(--line2);border-radius:24px;background:var(--deep)}
.form h3{margin:0;font-family:var(--disp);font-size:26px;font-weight:700}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fg{display:flex;flex-direction:column;gap:8px}
.fg label{font-size:13px;font-weight:700;color:var(--soft)}
.fg input,.fg select,.fg textarea{min-height:48px;padding:0 16px;border-radius:12px;border:1px solid var(--line2);background:var(--navy);color:var(--ink);font:inherit;font-size:16px}
.fg textarea{padding:14px 16px;resize:vertical}
.fg input::placeholder,.fg textarea::placeholder{color:var(--placeholder)}
.fg .err{display:none;font-size:13px;color:var(--err)}
.fg.bad input,.fg.bad select,.fg.bad textarea{border-color:var(--err)}
.fg.bad .err{display:block}
.form .btn{width:100%}
.form .btn.ok{background:var(--ok);color:var(--on-accent)}

/* Footer */
.footer{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-top:64px;padding-bottom:40px;font-size:14px;color:var(--muted)}
.footer h4{margin:0 0 14px;font-family:var(--disp);font-size:16px;color:var(--ink)}
.footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.footer a{color:var(--muted);text-decoration:none}
.footer a:hover{color:var(--ink)}
.footer p{margin:0 0 8px;line-height:1.6}
.foot-base{display:flex;justify-content:space-between;gap:20px;padding-top:24px;padding-bottom:32px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}

.fab{display:none;position:fixed;right:18px;bottom:18px;z-index:60;width:60px;height:60px;border-radius:99px;background:var(--water);align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(0,0,0,.4)}

/* Reveal on scroll (JS adds .in) */
.js .rv{opacity:0;transform:translateY(28px);transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1)}
.js .rv.in{opacity:1;transform:none}

/* Wide screens: use the extra width instead of leaving side gutters */
@media (min-width:1600px){
  .hero h1{font-size:clamp(92px,5.6vw,128px)}
  h2.big{font-size:clamp(60px,3.6vw,80px)}
  .lead{font-size:18px;max-width:620px}
  .cards{gap:24px}
  .steps h3,.card h3{font-size:26px}
}
@media (min-width:2200px){
  .hero-art{max-width:1000px;justify-self:end;width:100%}
}
@media (max-width:1100px){
  .menu{gap:20px;font-size:14px}
}
@media (max-width:960px){
  .menu,.call{display:none}
  .burger{display:inline-flex}
  .mobile-panel{position:fixed;inset:0;z-index:80;display:flex;flex-direction:column;gap:6px;padding:24px var(--padx);background:var(--deep);overflow-y:auto;transform:translateX(100%);visibility:hidden;transition:transform .35s cubic-bezier(.2,.8,.2,1),visibility .35s}
  .menu-open .mobile-panel{transform:none;visibility:visible}
  .mobile-panel .mp-top{display:flex;justify-content:space-between;align-items:center;padding-bottom:18px}
  .mobile-panel a{color:var(--ink);text-decoration:none}
  .mobile-panel>a,.mobile-panel summary{display:flex;align-items:center;min-height:52px;font-family:var(--disp);font-size:26px;font-weight:700;border-bottom:1px solid var(--line);cursor:pointer;list-style:none}
  .mobile-panel summary::-webkit-details-marker{display:none}
  .mobile-panel details a{display:flex;align-items:center;min-height:44px;padding-left:12px;color:var(--soft)}
  .mobile-panel .btn{margin-top:20px}
  .hero,.about,.contact,.faq{grid-template-columns:1fr}
  .hero-art{max-width:520px}
  .trust,.steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cards,.grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .track{display:none}
  .footer{grid-template-columns:1fr 1fr}
  .fab{display:flex}
}
@media (max-width:620px){
  .nav{gap:12px;padding-top:12px;padding-bottom:12px}
  .logo img{width:156px}
  .trust,.steps,.cards,.grid,.row2,.footer{grid-template-columns:1fr}
  .head-row,.foot-base{flex-direction:column;align-items:flex-start}
  .hero{padding-top:32px}
  .about,.process{padding-top:80px}
  .form{padding:22px}
}
/* ---------- Inner pages ---------- */
.page-hero{display:flex;flex-direction:column;gap:24px;padding-top:56px;padding-bottom:40px}
.crumbs{display:flex;flex-wrap:wrap;gap:10px;font-size:14px;color:var(--muted)}
.crumbs a{color:var(--soft);text-decoration:none}
.crumbs a:hover{color:var(--ink)}
.page-hero h1{margin:0;max-width:16ch;font-family:var(--disp);font-size:clamp(44px,6.4vw,104px);line-height:.98;font-weight:800;letter-spacing:-.035em}
.page-hero .line>span{display:inline}
/* Signature pipe: water runs along the page, drips off the end */
.pipe-rule{position:relative;height:20px;margin:28px 34px 70px 0;border-radius:10px 4px 4px 10px;background:var(--pipe-c);box-shadow:inset 0 0 0 2px var(--pipe-edge-c)}
.pipe-rule .flowline{position:absolute;left:14px;right:14px;top:50%;height:5px;margin-top:-2.5px;border-radius:5px;background:repeating-linear-gradient(90deg,var(--water) 0 16px,transparent 16px 38px);animation:pipeflow 1.1s linear infinite}
@keyframes pipeflow{to{background-position:38px 0}}
.pipe-rule .fitting{position:absolute;top:-6px;left:22%;width:12px;height:32px;border-radius:3px;background:var(--brass)}
.pipe-rule .fitting.f2{left:64%}
.pipe-rule .spout{position:absolute;right:-26px;top:0;width:30px;height:40px;border:0 solid var(--pipe-c);border-width:20px 20px 0 0;border-top-right-radius:18px;box-sizing:border-box}
.pipe-rule .spout::after{content:"";position:absolute;right:-24px;bottom:-8px;width:28px;height:10px;border-radius:3px;background:var(--brass)}
.pipe-rule .drip{position:absolute;right:-20px;top:42px;width:9px;height:12px;border-radius:50% 50% 50% 50%/60% 60% 40% 40%;background:var(--water);animation:drip 1.6s cubic-bezier(.5,0,1,1) infinite}
.pipe-rule .drip.d2{animation-delay:.8s}
@keyframes drip{0%{transform:translateY(0) scale(.4);opacity:0}15%{transform:translateY(0) scale(1);opacity:1}85%{opacity:1}100%{transform:translateY(56px);opacity:0}}
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center;padding-top:20px;padding-bottom:100px}
.about-img.tall{aspect-ratio:4/5;max-width:560px;justify-self:end;width:100%}
.about-img.tall img{object-position:center 35%}
.sec{display:flex;flex-direction:column;gap:40px;padding-top:40px;padding-bottom:100px}
.cta{padding-bottom:100px}
.cta-box{position:relative;overflow:hidden;display:flex;justify-content:space-between;align-items:center;gap:40px;padding:clamp(32px,5vw,64px);border-radius:32px;background:var(--navy);border:1px solid var(--line2)}
.cta-copy{position:relative;display:flex;flex-direction:column;gap:14px;max-width:720px}
.cta-box .hero-actions{position:relative;flex-shrink:0}
.cta-rings{position:absolute;right:-120px;top:50%;width:420px;height:420px;margin-top:-210px;pointer-events:none}
.cta-rings i{position:absolute;inset:0;border-radius:50%;border:2px solid var(--water);opacity:0;animation:ctaring 4.5s ease-out infinite}
.cta-rings i:nth-child(2){animation-delay:1.5s}.cta-rings i:nth-child(3){animation-delay:3s}
@keyframes ctaring{0%{transform:scale(.2);opacity:.5}100%{transform:scale(1);opacity:0}}
.map-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}
.map-cols h2{margin:0 0 16px;font-family:var(--disp);font-size:24px}
.map-cols ul{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.map-cols a{display:flex;align-items:center;min-height:52px;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none;font-weight:600;transition:padding .25s,color .25s}
.map-cols a:hover{padding-left:10px;color:var(--link)}
.menu a[aria-current="true"],.mobile-panel a[aria-current]{color:var(--ink)}
.mobile-panel a[aria-current="page"]{color:var(--link)}
@media (max-width:960px){
  .split{grid-template-columns:1fr}
  .about-img.tall{justify-self:start}
  .cta-box{flex-direction:column;align-items:flex-start}
  .map-cols{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){.pipe-rule .drip{opacity:0}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
  html{scroll-behavior:auto}
  .js .rv{opacity:1;transform:none}
  .about-img img{transform:none}
}