@font-face{font-family:"Libre Franklin";src:url(/assets/fonts/libre-franklin-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Libre Franklin";src:url(/assets/fonts/libre-franklin-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Lato";src:url(/assets/fonts/lato-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Lato";src:url(/assets/fonts/lato-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}
:root{--base:#31513B;--base-deep:#243D2C;--secondary:#758C7A;--accent:#F25D1F;--accent-hover:#F47640;--accent-ink:#A33D0E;--light:#F3F5F2;--tint:#E6EEE7;--ink:#121E14;--muted:#46544A;--line:#C9D3CB;--white:#fff;
--head:"Libre Franklin",Arial,sans-serif;--body:"Lato",Arial,sans-serif;--radius:6px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.6;color:var(--ink);background:var(--white);padding-bottom:64px}
@media(min-width:1180px){body{padding-bottom:0;font-size:18px}}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent-ink)}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--accent-ink);outline-offset:2px}
h1,h2,h3{font-family:var(--head);font-weight:700;line-height:1.2;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(30px,4.2vw,46px)}
h2{font-size:clamp(25px,3vw,34px)}
h3{font-size:clamp(19px,1.8vw,21px);font-weight:600}
p{margin:0 0 1em}
.wrap{max-width:1200px;margin:0 auto;padding:0 18px}
.narrow{max-width:820px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:10px 14px;z-index:50}
.skip:focus{left:8px}
.center{text-align:center}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 22px;border-radius:var(--radius);font-family:var(--head);font-weight:700;font-size:17px;text-decoration:none;border:2px solid transparent;line-height:1.2;text-align:center}
.btn-primary{background:var(--accent);color:var(--ink);border-color:var(--accent)}
.btn-primary:hover{background:var(--accent-hover)}
.btn-call{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-call:hover{background:var(--base-deep)}
.btn-sm{min-height:48px;padding:10px 16px;font-size:16px}
.btn-block{width:100%}
.cta-pair{display:flex;flex-direction:column;gap:10px;margin-top:18px}
.cta-pair .btn{width:100%}
@media(min-width:640px){.cta-pair{flex-direction:row;justify-content:center}.cta-pair .btn{width:auto;min-width:220px}}
/* header */
.site-header{background:#fff;border-bottom:1px solid var(--line);position:relative;z-index:20}
.head-row{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:16px}
.brand img{height:48px;width:auto}
.main-nav,.nav-cta{display:none}
.menu-toggle{width:48px;height:48px;border:2px solid var(--ink);background:#fff;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;margin-right:-2px;cursor:pointer}
.bars,.bars::before,.bars::after{display:block;width:22px;height:2px;background:var(--ink);position:relative;content:""}
.bars::before{position:absolute;top:-7px}.bars::after{position:absolute;top:7px}
.mobile-menu{border-top:1px solid var(--line);background:#fff;max-height:calc(100vh - 72px);overflow:auto;padding:8px 18px 20px}
.mobile-menu ul{list-style:none;margin:0;padding:0}
.mobile-menu>ul>li>a{display:block;padding:12px 0;font-family:var(--head);font-weight:700;font-size:18px;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line)}
.mobile-menu ul ul a{display:block;padding:10px 0 10px 14px;color:var(--ink);text-decoration:none;min-height:44px}
.menu-cta{display:grid;grid-template-columns:1fr;gap:10px;margin-top:16px}
.menu-cta .btn{width:100%}
body.menu-open .call-bar{display:none}
@media(min-width:1180px){
 .brand img{height:56px}
 .main-nav{display:block}.nav-cta{display:flex;gap:8px}.menu-toggle,.mobile-menu{display:none!important}
 .main-nav>ul{list-style:none;display:flex;gap:4px;margin:0;padding:0;align-items:center}
 .main-nav li{position:relative;display:flex;align-items:center}
 .main-nav>ul>li>a{padding:12px 10px;color:var(--ink);text-decoration:none;font-family:var(--head);font-weight:600;font-size:16px}
 .main-nav>ul>li>a:hover{color:var(--accent-ink)}
 .drop-toggle{background:none;border:0;width:28px;height:44px;cursor:pointer;padding:0}
 .chev{display:inline-block;width:8px;height:8px;border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(45deg);margin-top:-4px}
 .drop{display:none;position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--line);border-top:3px solid var(--accent);min-width:260px;list-style:none;margin:0;padding:8px 0;box-shadow:0 8px 24px rgba(18,30,20,.12)}
 .has-drop:hover .drop,.has-drop:focus-within .drop,.has-drop.open .drop{display:block}
 .drop a{display:block;padding:10px 16px;color:var(--ink);text-decoration:none;font-size:16px}
 .drop a:hover{background:var(--light)}
}
/* sections */
.section{padding:48px 0}
@media(min-width:900px){.section{padding:76px 0}}
.bg-page{background:#fff}.bg-alt{background:var(--light)}.bg-tint{background:var(--tint)}
.bg-brand{background:var(--base)}.bg-ink{background:var(--ink)}
.section-head{max-width:760px;margin:0 auto 28px}
.section-head.center{text-align:center}
.section-head.left{margin-left:0;text-align:left}
.rule{display:block;width:40px;height:4px;background:var(--accent);margin:0 0 14px}
.section-head.center .rule,.closing .rule{margin-left:auto;margin-right:auto}
.section-intro{color:var(--muted);font-size:17px;margin:0}
.L1 .section-head{text-align:center}.L1 .section-head .rule{margin-left:auto;margin-right:auto}
/* split L2/L3 */
@media(min-width:900px){
 .split .wrap{display:grid;grid-template-columns:minmax(0,35%) minmax(0,1fr);gap:48px;align-items:start}
 .L3.split .split-head{order:2}
 .L3.split .wrap{grid-template-columns:minmax(0,1fr) minmax(0,35%)}
}
/* hero H20 */
.h20{position:relative;background:var(--base)}
.h20 .diptych{display:block}
.h20 .dip-b{display:none}
.h20 .dip-a img,.h20 .dip-b img{width:100%;aspect-ratio:3/2;object-fit:cover}
.h20 .plate{background:var(--base);color:#fff;padding:22px 18px 26px;border-top:5px solid var(--accent)}
.h20 .plate h1,.h20 .plate h2,.h20 .plate p{color:#fff}
.h20 .plate h1{font-size:clamp(29px,4vw,46px);margin-bottom:10px}
.h20 .sub{font-size:clamp(20px,2.2vw,25px);font-weight:600;margin-bottom:10px;color:#E8EFE9!important}
.hero-intro{font-size:17px;margin:0}
.crumbs ol{list-style:none;margin:0 0 10px;padding:0;display:flex;flex-wrap:wrap;gap:4px 8px;font-size:14px;color:#E1E9E2}
.crumbs li+li::before{content:"/";margin-right:8px;color:#C8D6CA}
.crumbs a{color:#fff}
.h20 .btn-call{background:#fff;color:var(--ink);border-color:#fff}
@media(min-width:900px){
 .h20 .diptych{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:var(--ink)}
 .h20 .dip-b{display:block}
 .h20 .dip-a img,.h20 .dip-b img{aspect-ratio:auto;height:580px}
 .h20 .plate{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(780px,calc(100% - 64px));text-align:center;padding:32px 40px 36px;box-shadow:0 18px 40px rgba(0,0,0,.35)}
 .crumbs ol{justify-content:center}
}
/* facts */
.facts{padding:22px 0}
.fact-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fact{display:grid;grid-template-columns:44px 1fr;grid-template-rows:auto auto;column-gap:10px;align-items:center}
.fact .icon{grid-row:1/3;width:44px;height:44px}
.fact-label{font-size:14px;letter-spacing:.04em;color:var(--muted);text-transform:uppercase;font-weight:700}
.fact strong{font-family:var(--head);font-size:17px;line-height:1.25}
@media(min-width:900px){.fact-row{grid-template-columns:repeat(4,1fr)}}
/* icons I4 */
.icon{width:40px;height:40px;flex:none}
.icon .tile{fill:var(--tint);stroke:none}
.icon path{fill:none;stroke:var(--base);stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.bg-tint .icon .tile{fill:#fff}
.icon.big{width:96px;height:96px}
/* K3 VS cards */
.vs-grid{display:grid;gap:18px;position:relative;max-width:1000px;margin:0 auto}
.vs-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:22px}
.vs-card.ours{border:2px solid var(--base)}
.vs-head{display:flex;align-items:center;gap:12px;margin-bottom:12px;padding-bottom:12px;border-bottom:3px solid var(--tint)}
.vs-head h3{margin:0}
.vs-card dl{margin:0}
.vs-card .row{display:grid;grid-template-columns:1fr;padding:10px 0;border-bottom:1px solid var(--line)}
.vs-card .row:last-child{border-bottom:0}
.vs-card dt{font-size:14px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);font-weight:700}
.vs-card dd{margin:0;font-size:17px}
.vs-badge{display:flex;align-items:center;justify-content:center;width:64px;height:64px;border-radius:50%;background:var(--accent);color:var(--ink);font-family:var(--head);font-weight:700;border:4px solid #fff;margin:-34px auto;position:relative;z-index:2}
@media(min-width:800px){.vs-grid{grid-template-columns:1fr 1fr;gap:40px}.vs-badge{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);margin:0}.vs-card .row{grid-template-columns:150px 1fr;gap:12px}}
/* R4 checklist */
.checklist-r4{display:grid;gap:14px}
.check-item{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--base);border-radius:6px;padding:18px}
.check-body h3{margin-bottom:6px}
.check-body p{margin-bottom:10px}
.sev{display:inline-block;font-size:14px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:4px 10px;border-radius:4px}
.sev-watch{background:var(--light);color:var(--muted);border:1px solid var(--line)}
.sev-repair{background:#FBE3D6;color:#7A2D08}
.sev-call{background:var(--ink);color:#fff}
/* S12 */
.s12-grid,.opt-grid{display:grid;gap:20px}
@media(min-width:700px){.s12-grid,.opt-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1100px){.s12-grid,.opt-grid{grid-template-columns:repeat(6,1fr)}.s12-grid>*,.opt-grid>*{grid-column:span 2}.s12-grid>*:nth-child(4),.opt-grid>*:nth-child(4){grid-column:2/span 2}}
@media(min-width:700px) and (max-width:1099px){.s12-grid>*:last-child,.opt-grid>*:last-child{grid-column:1/-1;max-width:560px;justify-self:center}}
.s12-card,.opt-card,.rel-card{background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden;display:flex;flex-direction:column}
.card-media{position:relative}
.card-media img{width:100%;aspect-ratio:3/2;object-fit:cover}
.corner-tag{position:absolute;top:12px;left:12px;background:var(--accent);color:var(--ink);font-weight:700;font-size:14px;padding:5px 10px;border-radius:4px}
.card-body{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1}
.card-body h3 a{color:var(--ink);text-decoration:none}
.card-body h3 a:hover{color:var(--accent-ink)}
.chips{list-style:none;margin:0 0 12px;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.chips li{font-size:14px;background:var(--tint);color:var(--base-deep);padding:4px 10px;border-radius:999px;font-weight:700}
.bf{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:0 0 14px;font-size:16px}
.bf ul{margin:4px 0 0;padding-left:18px}
.mini{font-size:14px;text-transform:uppercase;letter-spacing:.04em;font-weight:700;color:var(--base)}
.text-link{margin-top:auto;font-weight:700;display:inline-block;min-height:44px;padding-top:10px}
/* table */
.opt-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line)}
.opt-table th,.opt-table td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.opt-table thead th{background:var(--base);color:#fff;font-family:var(--head)}
.opt-table tbody th a{font-weight:700}
@media(max-width:699px){.opt-table thead{display:none}.opt-table tr{display:block;border-bottom:2px solid var(--line)}.opt-table th,.opt-table td{display:block;border:0;padding:8px 14px}
 .opt-table td::before{content:attr(data-label);display:block;font-size:14px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:700}}
/* B7 */
.ba-grid{display:grid;gap:22px}
@media(min-width:800px){.ba-grid{grid-template-columns:1fr 1fr}}
.ba-col{background:#fff;border-radius:8px;padding:22px;border-top:5px solid var(--secondary)}
.ba-col.after{border-top-color:var(--accent)}
.ba-label{font-size:14px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin-bottom:12px}
.ba-item{display:flex;gap:12px;padding:12px 0;border-top:1px solid var(--line)}
.ba-item h3{margin-bottom:4px}.ba-item p{margin:0}
/* C3 band */
.band{padding:44px 0}
.inset-card{background:#fff;border-radius:8px;padding:26px 20px;display:grid;gap:20px;max-width:1000px;margin:0 auto;box-shadow:0 12px 30px rgba(0,0,0,.2)}
.inset-text h2{margin-bottom:8px}
.inset-text .btn{margin-top:4px;width:100%}
.ready-title{font-size:16px;text-transform:uppercase;letter-spacing:.04em;color:var(--base)}
.inset-ready ul,.icon-list{list-style:none;margin:0;padding:0}
.inset-ready li,.icon-list li{display:flex;gap:10px;align-items:center;padding:6px 0}
.inset-ready .icon,.icon-list .icon{width:32px;height:32px}
@media(min-width:800px){.inset-card{grid-template-columns:1.2fr 1fr;padding:34px 36px;align-items:center}.inset-text .btn{width:auto}}
/* P2 strip */
.strip-photo img{width:100%;max-height:360px;object-fit:cover;border-radius:8px;margin-bottom:26px}
.strip{list-style:none;margin:0 0 26px;padding:0;display:grid;gap:16px;position:relative}
.step{background:#fff;border:1px solid var(--line);border-radius:8px;padding:20px;position:relative}
.bg-page .step{background:var(--light)}
.step-num{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:var(--base);color:#fff;font-family:var(--head);font-weight:700;font-size:18px;margin-bottom:10px;position:relative;z-index:1}
.step p{margin:0}
@media(min-width:900px){.strip{grid-template-columns:repeat(4,1fr)}.strip::before{content:"";position:absolute;left:12%;right:12%;top:42px;height:3px;background:var(--accent)}}
/* F13 */
.f13-list{max-width:1000px;margin:0 auto;border-top:2px solid var(--ink)}
.f13{border-bottom:1px solid var(--line)}
.f13 summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1fr 28px;gap:8px 14px;padding:16px 0;min-height:48px;align-items:center}
.f13 summary::-webkit-details-marker{display:none}
.f13 .q{font-family:var(--head);font-weight:600;font-size:19px;line-height:1.3;grid-column:1}
.f13 .chip{grid-column:1;grid-row:2;justify-self:start;font-size:14px;font-weight:700;padding:4px 10px;border-radius:999px;background:var(--light);color:var(--muted);border:1px solid var(--line)}
.f13 .chip-yes{background:var(--tint);color:var(--base-deep);border-color:#B9CCBD}
.pm{grid-column:2;grid-row:1/3;width:28px;height:28px;position:relative}
.pm::before,.pm::after{content:"";position:absolute;left:5px;right:5px;top:13px;height:3px;background:var(--ink)}
.pm::after{transform:rotate(90deg)}
.f13[open] .pm::after{display:none}
.answer{padding:0 0 18px}
.answer p{margin:0}
@media(min-width:800px){.f13 summary{grid-template-columns:1fr auto 28px}.f13 .chip{grid-column:2;grid-row:1}.pm{grid-column:3;grid-row:1}}
/* M42 tabs */
.aside-line{display:inline-flex;gap:10px;align-items:center;margin:12px 0 0;font-size:16px;text-align:left}
.aside-line .icon{width:32px;height:32px}
.tablist{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;margin-bottom:18px;-webkit-overflow-scrolling:touch}
.tablist [role=tab]{flex:none;min-height:48px;padding:10px 18px;border-radius:999px;border:2px solid var(--base);background:#fff;color:var(--base);font-family:var(--head);font-weight:700;font-size:16px;cursor:pointer}
.tablist [role=tab][aria-selected=true]{background:var(--base);color:#fff}
.tab-panel{display:grid;gap:18px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:18px;margin-bottom:14px}
.tabs-ready .tab-panel[hidden]{display:none}
.tab-media img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:6px}
.icon-media{display:flex;align-items:center;justify-content:center;background:var(--tint);border-radius:6px;min-height:140px}
.icon-media .icon .tile{fill:#fff}
@media(min-width:800px){.tab-panel{grid-template-columns:42% 1fr;padding:24px;align-items:center}}
/* split */
.split-grid{display:grid;gap:24px;align-items:center}
.split-media img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:8px}
@media(min-width:900px){.split-grid{grid-template-columns:1fr 1fr;gap:48px}.L3 .split-grid .split-media{order:2}}
/* simple cards */
.simple-grid{display:grid;gap:16px}
@media(min-width:700px){.simple-grid{grid-template-columns:repeat(2,1fr)}}
.simple-card{background:#fff;border:1px solid var(--line);border-top:4px solid var(--base);border-radius:6px;padding:20px}
.simple-card .icon{margin-bottom:10px}
.icon-list.tall li{padding:10px 0;border-bottom:1px solid var(--line)}
/* closing */
.closing{text-align:center}
.closing h2{color:#fff}.closing p{color:#E3EAE4;max-width:640px;margin:0 auto}
.closing .btn-call{background:#fff;color:var(--ink);border-color:#fff}
/* faq page */
.faq-intro .lead{max-width:820px;margin:0 auto 14px;text-align:center}
.jump{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:18px 0 26px;padding:0}
.jump a{display:inline-flex;min-height:44px;align-items:center;padding:8px 14px;border:2px solid var(--base);border-radius:999px;font-weight:700;color:var(--base);text-decoration:none;background:#fff}
.faq-cat{max-width:1000px;margin:0 auto 34px;scroll-margin-top:20px}
.cat-title{display:flex;align-items:center;gap:12px;font-size:22px;font-weight:700;margin-bottom:10px}
.sources{max-width:1000px;margin:0 auto}
.sources li{margin-bottom:8px}
/* utility */
.utility{padding:40px 0 60px}
.utility-intro{color:var(--muted)}
.contact-form{display:grid;gap:16px;max-width:620px}
.field label{display:block;font-weight:700;margin-bottom:6px}
.field input,.field textarea{width:100%;min-height:48px;font-size:17px;padding:12px 14px;border:2px solid #7F9184;border-radius:6px;font-family:var(--body);color:var(--ink);background:#fff}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.status{min-height:1.5em;font-weight:700}
.legal-body h2{font-size:24px;margin-top:28px}
/* footer */
.site-footer{background:var(--ink);color:#DCE4DD;padding:44px 0 24px;font-size:16px}
.foot-grid{display:grid;gap:26px}
.foot-logo{display:inline-block;background:#fff;padding:10px 12px;border-radius:6px}
.foot-logo img{height:44px;width:auto}
.foot-h{font-size:16px;color:#fff;text-transform:uppercase;letter-spacing:.04em}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li a{display:inline-block;color:#DCE4DD;text-decoration:none;padding:6px 0;min-height:36px}
.site-footer a:hover{color:#fff;text-decoration:underline}
.foot-phone{color:#fff;font-family:var(--head);font-weight:700;font-size:20px;text-decoration:none;display:inline-block;padding:8px 0}
.foot-bottom{border-top:1px solid #2E3E32;margin-top:26px;padding-top:16px;font-size:14px;color:#B9C6BB}
@media(min-width:800px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.call-bar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;align-items:center;justify-content:center;gap:12px;min-height:56px;padding:8px 12px calc(8px + env(safe-area-inset-bottom));background:var(--accent);color:var(--ink);text-decoration:none;font-family:var(--head);font-weight:700;font-size:18px;box-shadow:0 -4px 14px rgba(0,0,0,.18)}
.call-bar strong{font-size:21px}
@media(min-width:1180px){.call-bar{display:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
strong,b{font-weight:700}
.faq-cat{border-top:3px solid var(--base);padding-top:18px}
.cat-intro{color:var(--muted)}
.chips li.chip-b{font-size:14px}
@media(max-width:899px){.h20{display:flex;flex-direction:column}.h20 .plate{order:-1}}