:root{--bg:#fff;--text:#0b1220;--muted:#5b6475;--line:#e5e8ee;--card:#f5f7fb;--blue:#134590;--blue-hover:#0e3573;--btn-text:#fff;--announce-bg:#cfe0f3;--announce-text:#0b1220}
@media (prefers-color-scheme:dark){:root{--bg:#000;--text:#f2f4f8;--muted:#a3abbb;--line:#222833;--card:#11151c;--blue:#134590;--blue-hover:#1a56b0;--announce-bg:#1b2f4d;--announce-text:#f2f4f8}}
*{box-sizing:border-box}
html{color-scheme:light dark}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
.container{max-width:1100px;margin:0 auto;padding:0 24px}
/* announcement */
.announce{background:var(--announce-bg);color:var(--announce-text);text-align:center;padding:10px 44px;font-weight:700;position:relative}
.announce a{text-decoration:underline}
.announce button{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:0;color:inherit;font-size:22px;cursor:pointer;line-height:1}
/* header */
.site-header{position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:inline-flex;width:44px;height:44px;border:2.5px solid var(--text);border-radius:50%;align-items:center;justify-content:center;font-size:28px;font-weight:700;text-decoration:none;padding-bottom:4px}
.nav-list{list-style:none;margin:0;padding:0;display:flex;gap:4px;align-items:center}
.nav-link,.dd-toggle{background:none;border:0;font:inherit;font-weight:700;color:var(--text);padding:10px 14px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:6px;border-radius:8px}
.nav-link:hover,.dd-toggle:hover,.nav-link.active{background:var(--card)}
.dd-toggle::after{content:"";width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.has-dd{position:relative}
.dd-menu{display:none;list-style:none;margin:0;padding:8px;position:absolute;top:100%;left:0;min-width:260px;background:var(--bg);border:1px solid var(--line);border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.15)}
.dd-menu a{display:block;padding:10px 12px;border-radius:8px;text-decoration:none}
.dd-menu a:hover{background:var(--card)}
.has-dd.open .dd-menu{display:block}
@media (hover:hover) and (min-width:901px){.has-dd:hover .dd-menu{display:block}}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:8px}
.menu-btn span{display:block;width:28px;height:3px;background:var(--text);margin:6px 0;transition:.2s}
.menu-btn[aria-expanded=true] span:nth-child(1){transform:translateY(9px) rotate(45deg)}
.menu-btn[aria-expanded=true] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded=true] span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}
/* buttons */
.btn{display:inline-block;background:var(--blue);color:var(--btn-text);padding:14px 32px;border-radius:999px;font-weight:700;text-decoration:none;border:0;font:inherit;font-weight:700;cursor:pointer}
.btn:hover{background:var(--blue-hover)}
.nav-cta{margin-left:8px;padding:10px 22px}
/* content */
.hero{padding:72px 0 56px}
.hero h1{font-size:clamp(2.6rem,7vw,4.5rem);line-height:1.05;margin:0 0 20px;font-weight:400}
.hero p{font-size:1.25rem;max-width:620px;color:var(--muted);margin:0 0 28px}
.page-head{padding:56px 0 24px}
.page-head h1{font-size:clamp(2rem,5vw,3rem);margin:0 0 8px}
.page-head p{color:var(--muted);margin:0}
main{min-height:60vh}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin:24px 0 64px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px}
.card h3{margin:0 0 6px}
.card p{margin:0 0 14px;color:var(--muted)}
.price{font-size:2.4rem;font-weight:700;margin:4px 0}
.prose{max-width:760px;padding-bottom:64px}
.prose h2{margin-top:36px}
/* footer */
.site-footer{border-top:1px solid var(--line);padding:48px 0 32px;background:var(--card)}
.footer-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:28px}
.footer-cols h4{margin:0 0 10px}
.footer-cols ul{list-style:none;margin:0;padding:0}
.footer-cols li{margin:6px 0}
.footer-cols a{color:var(--muted);text-decoration:none}
.footer-cols a:hover{color:var(--text);text-decoration:underline}
.legal{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem;display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between}
.legal a{color:var(--muted)}
/* mobile */
@media (max-width:900px){
.menu-btn{display:block}
.nav{display:none;position:fixed;inset:73px 0 0 0;background:var(--bg);padding:16px 24px 32px;overflow-y:auto;flex-direction:column}
.nav.open{display:flex}
.nav-list{flex-direction:column;align-items:stretch;gap:0;width:100%}
.nav-link,.dd-toggle{width:100%;justify-content:space-between;font-size:1.25rem;padding:18px 4px;border-radius:0}
.dd-toggle::after{transform:rotate(-45deg)}
.has-dd.open .dd-toggle::after{transform:rotate(45deg)}
.dd-menu{position:static;box-shadow:none;border:0;padding:0 0 8px 12px;min-width:0}
.dd-menu a{font-size:1.05rem;color:var(--muted)}
.nav-cta{margin:auto 0 0;text-align:center;width:100%}
.nav-cta-wrap{margin-top:auto;padding-top:24px}
}
/* lines page */
:root{--tile:#c5d4ea;--tile-ink:#134590}
@media (prefers-color-scheme:dark){:root{--tile:#16294a;--tile-ink:#7aa7ee}}
.section-title{text-align:center;font-size:clamp(2rem,5vw,2.8rem);margin:56px 0 8px}
.lines-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;margin:28px 0 24px}
.line-card{background:var(--bg);border:1.5px solid var(--tile);border-radius:28px;padding:32px}
.line-icon{width:72px;height:72px;border-radius:18px;background:var(--tile);color:var(--tile-ink);display:flex;align-items:center;justify-content:center;font-size:2.4rem;font-weight:700;margin-bottom:20px}
.line-icon svg{width:40px;height:40px;fill:currentColor}
.line-card h3{margin:0 0 12px;font-size:1.3rem}
.line-card p{margin:0;color:var(--muted)}
.line-card a{color:var(--tile-ink);font-weight:700}

.footer-note{margin:16px 0 0;padding:12px 16px;border:1px dashed var(--line);border-radius:10px;color:var(--muted);font-size:.9rem;text-align:center}
.big{font-size:1.5rem;font-weight:700;color:var(--text);margin:0 0 8px}
.emergency{border-color:var(--blue);border-width:2.5px}
.lead{max-width:720px;margin:0 auto;text-align:center;color:var(--muted);font-size:1.15rem}
.center{text-align:center}
/* home */
.hero-home{padding:80px 0 40px;background:linear-gradient(180deg,var(--card),var(--bg))}
.hero-home h1{font-size:clamp(3rem,9vw,5.5rem);line-height:1;margin:0 0 20px;font-weight:400;letter-spacing:-.02em}
.hero-home p{font-size:1.3rem;max-width:640px;color:var(--muted);margin:0 0 28px}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.btn.ghost{background:transparent;color:var(--text);border:2px solid var(--blue)}
.btn.ghost:hover{background:var(--card)}
.quick{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-top:40px}
.quick a{display:flex;align-items:center;gap:14px;padding:18px 20px;background:var(--bg);border:1.5px solid var(--tile);border-radius:18px;text-decoration:none;font-weight:700}
.quick a:hover{border-color:var(--blue)}
.quick .line-icon{width:44px;height:44px;border-radius:12px;margin:0;flex:none}
.quick .line-icon svg{width:24px;height:24px}
.sec{padding:56px 0 8px}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:8px;margin-bottom:8px}
.sec-head h2{margin:0;font-size:clamp(1.6rem,4vw,2.2rem)}
.sec-head a{font-weight:700;color:var(--tile-ink)}
.promos{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}
.promo{background:var(--card);border:1px solid var(--line);border-radius:28px;padding:36px}
.promo h2{margin:0 0 10px;font-size:1.7rem}
.promo p{color:var(--muted);margin:0 0 20px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;margin:56px 0 0;text-align:center}
.stat{padding:24px 12px;border-radius:20px;background:var(--card)}
.stat b{display:block;font-size:2.4rem;line-height:1.1;color:var(--tile-ink)}
.stat span{color:var(--muted)}
.tag{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--tile-ink);margin-bottom:8px}
.cta-band{margin:64px 0;background:var(--blue);color:#fff;border-radius:28px;padding:48px 32px;text-align:center}
.cta-band h2{margin:0 0 8px}
.cta-band p{margin:0 0 20px;opacity:.9}
.cta-band .btn{background:#fff;color:var(--blue)}
.faq details{border-bottom:1px solid var(--line);padding:14px 0}
.faq summary{cursor:pointer;font-weight:700}
.faq p{margin:8px 0 0;color:var(--muted)}

/* split item: label is a link, arrow opens the dropdown */
.split{display:flex;align-items:center}
.split .nav-link{padding-right:4px}
.split .dd-toggle{padding:10px 10px 10px 4px}
@media (max-width:900px){
.split{flex-wrap:wrap}
.split .nav-link{flex:1;width:auto}
.split .dd-toggle{width:auto;padding:18px 12px}
.split .dd-menu{width:100%}
}

/* ---- fixes & v3 ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;border:2px solid var(--blue);line-height:1.2;padding:12px 30px;min-height:48px;text-align:center}
a.btn{color:var(--btn-text);text-decoration:none}
a.btn.ghost{background:transparent;color:var(--text);border-color:var(--blue)}
a.btn.ghost:hover{background:var(--card)}
.cta-band a.btn{background:#fff;color:var(--blue);border-color:#fff}
.nav-cta{min-height:44px;padding:8px 22px}
@media (min-width:901px){.nav{display:flex;align-items:center;gap:8px}.nav-cta-wrap{margin:0 0 0 8px;padding:0}}
.line-icon svg[viewBox="0 0 100 100"]{width:46px;height:46px}
/* big image hero */
.hero-img{position:relative;min-height:min(80vh,680px);display:flex;align-items:flex-end;color:#fff;background:#0d2a5f url(/hero.svg) center/cover no-repeat}
.hero-img::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,18,45,.78),rgba(6,18,45,.3) 60%,transparent),linear-gradient(0deg,rgba(6,18,45,.5),transparent 45%)}
.hero-img .container{position:relative;width:100%;padding-top:96px;padding-bottom:72px}
.hero-img h1{font-size:clamp(3rem,9vw,5.8rem);line-height:1;margin:0 0 18px;font-weight:400;letter-spacing:-.02em}
.hero-img p{font-size:1.3rem;max-width:620px;margin:0 0 28px;color:#e8eefb}
.hero-img a.btn.ghost{color:#fff;border-color:#fff}
.hero-img a.btn.ghost:hover{background:rgba(255,255,255,.15)}
.quick{margin:32px 0 0}
/* about */
.crumbs{padding:28px 0 0;color:var(--muted);font-size:.95rem}
.crumbs a{color:var(--tile-ink)}
.about-title{font-size:clamp(2.2rem,6vw,3.4rem);margin:12px 0 12px}
.measure{max-width:760px}
.about-img{border-radius:28px;aspect-ratio:21/9;min-height:220px;background:#0d2a5f url(/hero.svg) 60% center/cover;border:1px solid var(--line);margin:32px 0}
.h2{font-size:clamp(1.6rem,4vw,2.2rem);margin:56px 0 12px}
.tl-item{display:grid;grid-template-columns:120px 1fr;gap:20px;padding:22px 0;border-top:1px solid var(--line)}
.tl-item:last-child{border-bottom:1px solid var(--line)}
.tl-year{font-size:1.9rem;font-weight:700;color:var(--tile-ink);line-height:1.2}
.tl-item h3{margin:0 0 6px}.tl-item p{margin:0;color:var(--muted)}
@media (max-width:600px){.tl-item{grid-template-columns:1fr;gap:4px}}
.line-card.plain p a{font-weight:700}

/* logo pulls from /logo.png */
.logo{width:auto;height:auto;border:0;border-radius:0;padding:0;font-size:inherit}
.logo img{display:block;height:44px;width:auto}

/* dark mode: turn the black logo white */
@media (prefers-color-scheme:dark){.logo img{filter:brightness(0) invert(1)}}
/* 404 */
.nf-img{border-radius:28px;aspect-ratio:2/1;min-height:220px;max-height:420px;background:#0d2a5f url(/404.svg) center/cover no-repeat;border:1px solid var(--line);margin:40px 0 32px}
.nf{text-align:center;padding-bottom:72px}
.nf h1{font-size:clamp(2.2rem,6vw,3.4rem);margin:0 0 8px}
.nf p{color:var(--muted);font-size:1.15rem;margin:0 auto 24px;max-width:520px}
.nf .btn-row{justify-content:center}

/* utility classes (replace inline styles so CSP can drop unsafe-inline) */
.u-font-size-1-2rem-color-var-muted{font-size:1.2rem;color:var(--muted)}
.u-margin-0-auto-64px{margin:0 auto 64px}
.u-margin-16px-0{margin:16px 0}
.u-margin-16px-0-64px{margin:16px 0 64px}
.u-margin-28px-0-64px{margin:28px 0 64px}
.u-margin-top-0{margin-top:0}
.u-text-align-center-margin-32px-0-64px{text-align:center;margin:32px 0 64px}

/* legal pages */
.legal-doc h2{font-size:1.3rem}
.legal-doc h3{margin:26px 0 4px}
.legal-doc ul{padding-left:1.3rem}
.legal-doc li{margin:6px 0}