:root{
  /* ===== BRAND PALETTE (sampled from the InsulTech logo) ===== */
  --navy:#14253c;          /* logo mountain navy */
  --navy-2:#1d3555;
  --accent:#5eb8ff;        /* icy blue accent (buttons, highlights, map) */
  --accent-rgb:94,184,255; /* same accent as r,g,b for glows */
  --accent-ink:#07111f;    /* text on accent */
  --dark:#0b1524;          /* dark sections, nav */
  --darker:#060b14;        /* footer */
  --light:#f4f7fb;         /* page background */
  --light-2:#e7edf4;       /* alt light sections */
  --text:#0d1726;
  --muted:#5d6b7e;
  --h:'Chakra Petch',system-ui,sans-serif;--b:'Inter',system-ui,sans-serif;
  /* aliases used below */
  --y:var(--accent);--ink:var(--text);--g2:var(--light-2);--g1:var(--light);--mut:var(--muted)}
html,body{overflow-x:hidden}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}
body{font-family:var(--b);color:var(--ink);background:var(--g1);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}img{max-width:100%}
.wrap{max-width:1240px;margin:0 auto;padding:0 28px}.narrow{max-width:820px}
h1,h2,h3,h4,h5{font-family:var(--h);font-weight:700;line-height:1.04;letter-spacing:-.005em;text-transform:none}
h2{font-size:clamp(2rem,4vw,3.25rem);margin-bottom:20px}.center{text-align:center}
.kicker,.eyebrow{font-family:var(--h);font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;margin-bottom:14px;color:var(--mut)}
.kicker::before{content:"";display:inline-block;width:22px;height:3px;background:var(--y);vertical-align:middle;margin-right:10px}
.y{color:var(--y)}
.btn{display:inline-block;font-family:var(--h);font-weight:800;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;padding:15px 26px;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:.2s}
.btn-y{background:var(--y);color:var(--dark)}.btn-y:hover{background:#fff}
.btn-ghost{border-color:#fff;color:#fff}.btn-ghost:hover{background:#fff;color:var(--dark)}
.btn-dark{background:var(--dark);color:#fff}.btn-dark:hover{background:var(--y);color:var(--dark)}
/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:50;transition:.25s;color:#fff}
.nav.solid,.nav.open{background:var(--dark)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-word{font-family:var(--h);font-weight:900;font-size:1.35rem;letter-spacing:-.02em}
.links{display:flex;align-items:center;gap:26px}
.links a{text-decoration:none;font-weight:600;font-size:.88rem}.links a:not(.btn):hover{color:var(--y)}
.links .btn{padding:11px 18px}.nav-phone{color:var(--y)}
.burger{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer}
.burger span{display:block;height:2px;background:#fff;margin:8px 6px;transition:.2s}
/* hero */
.hero{position:relative;min-height:92vh;display:flex;align-items:flex-end;color:#fff;overflow:hidden;background:#0b1524}
.hero-bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.85),rgba(0,0,0,.35));filter:grayscale(1)}
.hero-copy{position:relative;z-index:2;padding-bottom:110px;width:100%}
.hero h1{font-size:clamp(3rem,8.5vw,7.25rem);margin:8px 0 22px}.hero h1 span{color:var(--y)}
.eyebrow{color:#ddd}.lead{max-width:540px;font-size:1.1rem;color:#dbe4ef;margin-bottom:32px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.scroll{position:absolute;z-index:2;left:28px;bottom:24px;font-size:2rem;color:#fff;text-decoration:none}
/* strip */
.strip{background:var(--dark);color:#fff;border-top:4px solid var(--y)}
.strip-in{display:grid;grid-template-columns:repeat(4,1fr)}
.strip-in div{padding:28px 18px;border-left:1px solid #1f3048}.strip-in div:first-child{border-left:0}
.strip strong{display:block;font-family:var(--h);font-weight:900;font-size:1.6rem;color:var(--y)}.strip span{font-size:.85rem;color:#a9b6c7}
/* services */
.services{padding:110px 0;background:var(--g2)}.services .kicker{text-align:center}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:50px}
.card{background:#fff;transition:.25s;box-shadow:0 1px 0 rgba(0,0,0,.05)}.card:hover{transform:translateY(-6px);box-shadow:0 16px 30px rgba(0,0,0,.1)}
.tag{position:absolute;left:12px;top:12px;background:#fff;font-family:var(--h);font-weight:800;font-size:.68rem;text-transform:uppercase;letter-spacing:.1em;padding:5px 9px}
.card-b{padding:22px 22px 26px}.card h3{font-size:1.3rem;margin-bottom:10px}.card p{font-size:.92rem;color:#444}
/* purpose */
.purpose{padding:100px 0;text-align:center;background:var(--g1)}.purpose p{font-size:1.15rem;color:#1f3048;text-align:left}
.dash{display:inline-block;width:26px;height:3px;background:var(--y);vertical-align:middle;margin-right:12px}
/* split */
.split{display:grid;grid-template-columns:1fr 1fr;min-height:620px}
.split-text{padding:100px clamp(28px,7vw,110px);display:flex;flex-direction:column;justify-content:center;align-items:flex-start}
.dark{background:var(--dark);color:#fff}.dark .kicker{color:#aaa}
.checks{list-style:none;margin:10px 0 36px}.checks li{padding:14px 0 14px 34px;border-bottom:1px solid #1d2c42;position:relative;color:#b9c5d4}
.checks li::before{content:"";position:absolute;left:0;top:21px;width:16px;height:9px;border-left:3px solid var(--y);border-bottom:3px solid var(--y);transform:rotate(-45deg)}
.checks strong{color:#fff}
.link-arrow{font-family:var(--h);font-weight:800;text-decoration:none;border-bottom:3px solid var(--y);padding-bottom:3px}
/* area */
.area{background:var(--g2)}.map{background:#0e1a2c;display:grid;place-items:center;padding:40px}.map svg{width:min(100%,440px)}
.light p{color:#444;margin-bottom:28px}
/* quote */
.quote{position:relative;overflow:hidden;background:var(--dark);color:#fff;padding:120px 0}
.quote-in{position:relative;display:grid;grid-template-columns:5fr 6fr;gap:70px}
.quote .kicker{color:#aaa}.quote-intro p{color:#b9c5d4}
.contact-line{margin-top:26px;font-family:var(--h);font-weight:800;font-size:1.25rem;line-height:1.7}.contact-line a{text-decoration:none;color:var(--y)}
form{background:#fff;color:var(--dark);padding:38px;display:grid;gap:16px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:grid;gap:6px;font-family:var(--h);font-weight:800;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em}
input,select,textarea{font:inherit;font-family:var(--b);font-size:1rem;text-transform:none;letter-spacing:0;font-weight:400;padding:13px 14px;border:1px solid #cfcfcf;background:var(--g1);width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--y);border-color:var(--y)}
form .btn{justify-self:start}.fine{font-size:.78rem;color:var(--mut)}.err{color:#b00020;font-size:.88rem;min-height:1em}
/* footer */
.foot{background:var(--darker);color:#a9b6c7;padding:70px 0 26px;border-top:4px solid var(--y)}
.foot-in{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.foot .logo{color:#fff;margin-bottom:16px}.foot h5{color:#fff;font-size:.8rem;text-transform:uppercase;letter-spacing:.14em;margin-bottom:12px}
.foot p{font-size:.9rem;line-height:1.9}.foot a{text-decoration:none}.foot a:hover{color:var(--y)}
.legal{margin-top:50px;padding-top:22px;border-top:1px solid #16233a;font-size:.78rem;color:#777}
/* responsive */
@media(max-width:1080px){.cards{grid-template-columns:repeat(2,1fr)}.links{gap:16px}.nav-phone{display:none}}
@media(max-width:860px){
 .burger{display:block}.links{position:absolute;top:78px;left:0;right:0;background:var(--dark);flex-direction:column;align-items:flex-start;padding:10px 28px 28px;gap:18px;display:none}
 .nav.open .links{display:flex}.nav-phone{display:block}
 .split,.quote-in{grid-template-columns:1fr}.area .map{order:2}
 .strip-in{grid-template-columns:1fr 1fr}.strip-in div:nth-child(3){border-left:0}.strip-in div{border-top:1px solid #1f3048}
 .foot-in{grid-template-columns:1fr 1fr}.split-text{padding:80px 28px}
}
@media(max-width:520px){.cards,.row,.foot-in{grid-template-columns:1fr}form{padding:24px}.services,.quote{padding:80px 0}.hero{min-height:88vh}.hero-copy{padding-bottom:90px}}

/* free estimate */
.badge{display:inline-block;background:var(--accent);color:var(--accent-ink);font-family:var(--h);font-weight:900;text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;padding:8px 14px;margin-bottom:18px;transform:rotate(-2deg);box-shadow:4px 4px 0 rgba(255,255,255,.15)}
.strip .hl{background:var(--accent)}.strip .hl strong{color:var(--accent-ink)}.strip .hl span{color:var(--accent-ink);font-weight:600}
.sticky-cta{position:fixed;right:22px;bottom:22px;z-index:60;background:var(--accent);color:var(--accent-ink);font-family:var(--h);font-weight:900;text-transform:uppercase;letter-spacing:.08em;font-size:.85rem;padding:16px 22px;border-radius:999px;text-decoration:none;box-shadow:0 10px 26px rgba(0,0,0,.35);animation:nudge 3.5s ease-in-out infinite}
.sticky-cta:hover{background:#fff}
@keyframes nudge{0%,88%,100%{transform:translateY(0)}92%{transform:translateY(-5px)}96%{transform:translateY(0)}}
/* map */
.map-wrap{position:relative;background:var(--dark);min-height:620px}
#map{position:absolute;inset:0;background:#262626}
#map .leaflet-tile-pane{filter:brightness(.7) contrast(1.15)}
.leaflet-container{font-family:var(--b)}
.area-line{stroke-dasharray:8 6;animation:dash 30s linear infinite}
@keyframes dash{to{stroke-dashoffset:-400}}
.city-pin .dot{display:block;width:10px;height:10px;border-radius:50%;background:#fff;box-shadow:0 0 0 3px rgba(var(--accent-rgb),.35);animation:pop .6s both}
.city-pin .lbl{position:absolute;left:14px;top:-5px;white-space:nowrap;color:#fff;font-family:var(--h);font-weight:800;font-size:12px;text-shadow:0 1px 3px #000}
@keyframes pop{from{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}
@keyframes pulse{from{transform:scale(1);opacity:.6}to{transform:scale(3);opacity:0}}
.map-hint{position:absolute;inset:0;z-index:500;display:grid;place-items:center;background:rgba(0,0,0,.55);color:#fff;font-weight:600;opacity:0;pointer-events:none;transition:.3s}.map-hint.show{opacity:1}
.cities{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:6px 24px;margin:0 0 10px}
.cities li{font-weight:600;padding-left:16px;position:relative}.cities li::before{content:"";position:absolute;left:0;top:.6em;width:7px;height:7px;border-radius:50%;background:var(--accent)}
.note{font-size:.85rem}
@media(max-width:860px){.map-wrap{min-height:440px}}
@media(max-width:520px){.sticky-cta{left:16px;right:16px;bottom:14px;text-align:center}.foot{padding-bottom:90px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important}}
.city-pin .lbl.l{left:auto;right:14px}

/* ===== logo theme ===== */
.logo img{height:56px;width:auto;display:block}
.foot-logo img{height:auto;width:240px;max-width:100%}
.nav.solid,.nav.open{background:rgba(11,21,36,.96);backdrop-filter:blur(8px);box-shadow:0 1px 0 rgba(var(--accent-rgb),.18)}
.hero-bg{background:linear-gradient(100deg,rgba(6,11,20,.92) 0%,rgba(20,37,60,.75) 55%,rgba(20,37,60,.35))}
.hero-bg::after{content:"";position:absolute;inset:0;background:radial-gradient(60% 50% at 80% 30%,rgba(var(--accent-rgb),.18),transparent 70%)}
.hero-mark{position:absolute;right:-4%;bottom:6%;width:min(58vw,820px);opacity:.14;z-index:1;pointer-events:none;filter:drop-shadow(0 0 40px rgba(var(--accent-rgb),.5))}
.hero h1{font-size:clamp(2.8rem,7.6vw,6.5rem);text-transform:uppercase}
.badge{transform:none;clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%);padding:9px 22px;box-shadow:none}
.btn{clip-path:polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px)}
.btn-y:hover{background:#fff;color:var(--navy)}.btn-dark{background:var(--navy)}
.strip{background:var(--navy);border-top:3px solid var(--accent)}
.strip .hl{background:linear-gradient(135deg,var(--accent),#9fd6ff)}
.kicker::before{width:26px;height:2px}
.card{border-bottom:3px solid transparent}.card:hover{border-bottom-color:var(--accent)}
.tag{background:var(--navy);color:#fff}
.purpose-mark{width:150px;margin:0 auto 26px;display:block;opacity:.9}
.dash{height:2px}
.checks li::before{border-width:0 0 3px 3px}
.area{background:var(--light-2)}.map-wrap,#map{background:#0e1a2c}
.quote{background:var(--navy)}
.peaks{position:absolute;left:0;right:0;bottom:0;height:220px;opacity:.5;pointer-events:none;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 220' preserveAspectRatio='none'%3E%3Cpath d='M0 220 L180 120 L260 160 L420 40 L560 150 L640 110 L820 200 L980 70 L1100 150 L1200 100 L1440 190 L1440 220Z' fill='%230b1524'/%3E%3Cpath d='M0 220 L180 120 L260 160 L420 40 L560 150 L640 110 L820 200 L980 70 L1100 150 L1200 100 L1440 190' fill='none' stroke='%235eb8ff' stroke-opacity='.35' stroke-width='2'/%3E%3C/svg%3E") bottom/100% 100% no-repeat}
form{box-shadow:0 30px 60px rgba(0,0,0,.3)}
input,select,textarea{border-color:#cdd6e1}
.foot{border-top:3px solid var(--accent)}
.legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}.tagline{font-family:var(--h);font-weight:600;letter-spacing:.3em;text-transform:uppercase;color:var(--accent);font-size:.72rem}
.sticky-cta{border-radius:0;clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%);padding:16px 30px;box-shadow:none;filter:drop-shadow(0 8px 18px rgba(0,0,0,.4))}
.sticky-cta:hover{background:#fff;color:var(--navy)}
@media(max-width:520px){.hero-mark{width:120vw;right:-35%;bottom:2%;opacity:.12}.logo img{height:38px}}

/* ===== multi-page structure ===== */
.topbar{background:var(--darker);color:#a9b6c7;font-size:.78rem;position:relative;z-index:51}
.topbar-in{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:36px;flex-wrap:wrap}
.topbar strong{color:var(--accent);font-family:var(--h);letter-spacing:.08em;text-transform:uppercase}
.nav{top:36px}.nav.solid{top:0}
.links>a.active,.dd>a.active{color:var(--accent)}
.dd{position:relative;display:flex;align-items:center;gap:2px}
.dd>a{text-decoration:none;font-weight:600;font-size:.88rem}.dd>a:hover{color:var(--accent)}
.dd-t{background:none;border:0;color:inherit;font-size:.7rem;cursor:pointer;padding:4px;opacity:.7}
.dd-m{position:absolute;top:100%;left:-14px;min-width:270px;background:var(--dark);border-top:2px solid var(--accent);box-shadow:0 20px 40px rgba(0,0,0,.4);padding:10px;display:none;margin-top:12px}
.dd-m::before{content:"";position:absolute;left:0;right:0;top:-16px;height:16px}
.dd:hover .dd-m,.dd.show .dd-m,.dd:focus-within .dd-m{display:grid}
.dd-wide{grid-template-columns:1fr 1fr;min-width:480px}
.dd-m a{display:flex;align-items:center;gap:10px;padding:10px 12px;text-decoration:none;font-size:.86rem}
.dd-wide a{flex-direction:column;align-items:flex-start;gap:0}.dd-m a span{font-size:.7rem;color:#8495ab;text-transform:uppercase;letter-spacing:.1em}
.dd-m a:hover{background:rgba(var(--accent-rgb),.1);color:var(--accent)}
.dd-m .ico{width:20px;height:20px;color:var(--accent);flex:none}
.dd-all{grid-column:1/-1;color:var(--accent)!important;border-top:1px solid #1f3048}
.links{gap:20px}
.strip-in{grid-template-columns:repeat(5,1fr)}.strip strong{font-size:1.45rem}
.center-k{text-align:center}.center-k::before{display:none}
.center-k::after{content:"";display:block;width:26px;height:2px;background:var(--accent);margin:10px auto 0}
.mt-l{margin-top:40px}
.grp{display:flex;align-items:center;gap:16px;font-size:1rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);margin:50px 0 18px}
.grp::after{content:"";flex:1;height:1px;background:#cdd6e1}
.cards{margin-top:0}.cards-2{grid-template-columns:repeat(2,1fr)}.cards-3{grid-template-columns:repeat(3,1fr)}
a.card{text-decoration:none;color:inherit;display:block}
.more{display:inline-block;margin-top:12px;font-family:var(--h);font-weight:700;font-size:.82rem;color:var(--navy);border-bottom:2px solid var(--accent)}
.problems{padding:100px 0;background:var(--light)}
.pcards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:46px}
.pcard{background:#fff;padding:30px;text-decoration:none;color:inherit;border:1px solid #dfe6ee;transition:.25s;position:relative;overflow:hidden}
.pcard::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--accent);transition:.3s}
.pcard:hover{transform:translateY(-4px);box-shadow:0 18px 34px rgba(13,23,38,.1)}.pcard:hover::after{width:100%}
.pcard .ico,.prob-h .ico{width:40px;height:40px;color:var(--navy);background:rgba(var(--accent-rgb),.18);padding:8px;margin-bottom:16px;clip-path:polygon(6px 0,100% 0,100% calc(100% - 6px),calc(100% - 6px) 100%,0 100%,0 6px)}
.pcard h3{font-size:1.2rem;margin-bottom:8px}.pcard p{font-size:.92rem;color:#4a586b}
.steps{padding:100px 0;background:#fff}
.step-list{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:50px;counter-reset:s}
.step-list li{padding:28px 26px;border-left:1px solid #dfe6ee;position:relative}.step-list li:first-child{border-left:0}
.step-list span{font-family:var(--h);font-weight:700;font-size:2.4rem;color:var(--accent);display:block;line-height:1;margin-bottom:12px}
.step-list h3{font-size:1.2rem;margin-bottom:8px}.step-list p{font-size:.92rem;color:#4a586b}
.rebate-teaser{background:var(--light-2);padding:60px 0;border-top:1px solid #d8e0ea}
.rt-in{display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap}
.rt-in h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:10px}.rt-in p{color:#4a586b;max-width:640px}
.y2{color:var(--navy);background:rgba(var(--accent-rgb),.3);padding:0 8px}
.list-h{font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);margin:6px 0 10px}
.islands li::before{border-radius:0;transform:rotate(45deg);background:var(--navy);outline:2px solid var(--accent)}
.split-text.light .cities{margin-bottom:18px}
.city-pin.isle .dot{background:var(--accent);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.25),0 0 10px rgba(var(--accent-rgb),.8);border-radius:2px;transform:rotate(45deg)}
.city-pin.isle .lbl{color:#bfe3ff;font-weight:600;font-size:11px}
.faq-sec{padding:100px 0;background:#fff}
.faq{margin-top:40px;border-top:1px solid #dfe6ee}
.faq details{border-bottom:1px solid #dfe6ee}
.faq summary{list-style:none;cursor:pointer;padding:22px 44px 22px 0;font-family:var(--h);font-weight:700;font-size:1.12rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:1.6rem;color:var(--accent);transition:.2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{padding:0 0 22px;color:#4a586b;max-width:720px}
/* page hero */
.phero{position:relative;overflow:hidden;color:#fff;padding:200px 0 90px;background:linear-gradient(100deg,rgba(6,11,20,.95),rgba(20,37,60,.8))}
.phero::after{content:"";position:absolute;inset:0;background:radial-gradient(50% 60% at 85% 20%,rgba(var(--accent-rgb),.2),transparent 70%);pointer-events:none}
.phero.short{padding-bottom:70px}
.phero-in{position:relative;z-index:2}
.phero h1{font-size:clamp(2.4rem,5.6vw,4.6rem);text-transform:uppercase;margin:6px 0 18px}.phero h1 span{color:var(--accent)}
.phero .kicker{color:#a9b6c7;margin-top:6px}.phero .lead{margin-bottom:28px}
.phero .hero-mark{bottom:-10%;opacity:.1;width:min(48vw,700px)}
.crumbs{font-size:.8rem;color:#8ea0b6;margin-bottom:18px}.crumbs a{text-decoration:none;color:#c9d6e5}.crumbs a:hover{color:var(--accent)}
.detail{padding:90px 0;background:#fff}
.detail-in{display:grid;grid-template-columns:2fr 1fr;gap:60px;align-items:start}
.big{font-size:1.12rem;color:#3b4859;margin-bottom:22px}
.sub{font-size:1.15rem;margin:30px 0 8px}
.light-checks li{color:#3b4859;border-bottom-color:#e4eaf1}
.detail-side{display:grid;gap:18px;position:sticky;top:110px}
.side-card{background:var(--light);padding:26px;border-top:3px solid var(--accent)}
.side-card h3{font-size:1.4rem;margin-bottom:6px}.side-card h4{font-size:1rem;margin-bottom:10px}
.side-card.est{background:var(--navy);color:#fff}.side-card.est p{color:#c9d6e5;margin-bottom:18px}
.side-phone{display:block;margin-top:14px;color:var(--accent);font-family:var(--h);font-weight:700;font-size:1.2rem;text-decoration:none}
.side-probs,.mini{list-style:none}.side-probs a{display:flex;gap:10px;align-items:center;padding:8px 0;text-decoration:none;font-weight:600;font-size:.92rem}
.side-probs .ico{width:22px;height:22px;color:var(--navy)}.side-probs a:hover{color:var(--navy);text-decoration:underline}
.mini li{padding:6px 0 6px 18px;position:relative;font-size:.9rem;color:#3b4859}.mini li::before{content:"";position:absolute;left:0;top:13px;width:8px;height:2px;background:var(--accent)}
.related{padding-top:80px}.related .cards{margin-top:40px}
.cta-band{background:var(--navy);color:#fff;padding:70px 0;position:relative;overflow:hidden;border-top:3px solid var(--accent)}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(1.8rem,3.4vw,2.6rem);margin-bottom:8px}.cta-band p{color:#c9d6e5}
.pjump{background:var(--navy);padding:22px 0;position:sticky;top:78px;z-index:20}
.jump{display:flex;gap:10px;overflow-x:auto;scrollbar-width:none}
.jump a{flex:none;display:flex;align-items:center;gap:8px;color:#dbe4ef;text-decoration:none;font-size:.85rem;font-weight:600;padding:8px 14px;border:1px solid #2a3f5e}
.jump a:hover{border-color:var(--accent);color:var(--accent)}.jump .ico{width:18px;height:18px;color:var(--accent)}
.prob{padding:90px 0;background:#fff;scroll-margin-top:150px}.prob.alt{background:var(--light)}
.prob-in{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.prob-h .ico{width:56px;height:56px;padding:12px}
.sol{display:flex;flex-direction:column;gap:6px;margin-bottom:28px}
.sol a{font-family:var(--h);font-weight:700;color:var(--navy);text-decoration:none;padding:12px 16px;background:rgba(var(--accent-rgb),.12);border-left:3px solid var(--accent)}
.sol a:hover{background:rgba(var(--accent-rgb),.25)}
.center-block{text-align:center}
.soon-card{background:var(--light);padding:60px 40px;border-top:3px solid var(--accent);position:relative}
.soon-mark{width:120px;margin:0 auto 20px;display:block}
.soon-pill{display:inline-block;background:var(--navy);color:var(--accent);font-family:var(--h);font-weight:700;letter-spacing:.2em;text-transform:uppercase;font-size:.78rem;padding:8px 18px;margin-bottom:18px;animation:glow 2.4s ease-in-out infinite}
@keyframes glow{50%{box-shadow:0 0 22px rgba(var(--accent-rgb),.6)}}
.jc{justify-content:center}
.values{padding:20px 0 100px;background:var(--light)}
.val-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.val-grid>div{background:#fff;padding:34px;border-top:3px solid var(--accent)}
.vnum{font-family:var(--h);font-weight:700;color:var(--accent);font-size:2rem}
.val-grid h3{font-size:1.5rem;margin:6px 0 10px}.val-grid p{color:#4a586b}
.dim{color:#b9c5d4;margin-bottom:22px}
.contact-cards{background:var(--light);padding:80px 0}
.cc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.big-link{font-family:var(--h);font-weight:700;color:var(--navy);font-size:1.05rem;word-break:break-all}
.foot-in{grid-template-columns:1.3fr 1fr 1fr 1.2fr}.foot .mt{margin-top:18px}
@media(max-width:1180px){.nav-phone{display:none}.links{gap:14px}.dd>a,.links>a{font-size:.82rem}}
@media(max-width:1020px){.strip-in{grid-template-columns:repeat(3,1fr)}.pcards,.cards-3{grid-template-columns:repeat(2,1fr)}.step-list{grid-template-columns:repeat(2,1fr)}.step-list li:nth-child(3){border-left:0}.cc-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:860px){
 .links{max-height:calc(100vh - 78px);overflow:auto}.dd{flex-wrap:wrap;width:100%}.dd>a{flex:1}.dd-t{font-size:1rem;padding:4px 10px}
 .dd-m{position:static;display:none;min-width:0;width:100%;box-shadow:none;margin:8px 0 0;grid-template-columns:1fr}.dd:hover .dd-m{display:none}.dd.show .dd-m{display:grid}
 .nav.solid{top:0}.detail-in,.prob-in,.val-grid{grid-template-columns:1fr}.detail-side{position:static}.prob-in{gap:20px}
 .pjump{top:78px}.strip-in div:nth-child(3){border-left:1px solid #1f3048}
}
@media(max-width:520px){.topbar-in{justify-content:center;text-align:center;padding:6px 16px;font-size:.72rem}.tb-free{display:none}.nav{top:32px}
 .strip-in{grid-template-columns:1fr 1fr}.strip-in div{border-left:0!important}.strip-in .hl{grid-column:1/-1}
 .pcards,.cards-2,.cards-3,.step-list,.cc-grid{grid-template-columns:1fr}.step-list li{border-left:0;border-top:1px solid #dfe6ee}
 .phero{padding:160px 0 70px}.soon-card{padding:44px 22px}}
@media(max-width:860px){.foot-in{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.foot-in{grid-template-columns:1fr}.foot a{word-break:break-word}}
.hero,.phero{overflow:hidden}

/* ===== image-free design ===== */
.hero-bg,.hero-bg::after{filter:none}
.hero-bg{background:radial-gradient(70% 80% at 78% 30%,rgba(var(--accent-rgb),.22),transparent 60%),radial-gradient(60% 60% at 10% 100%,rgba(29,53,85,.9),transparent 70%),linear-gradient(160deg,#0b1830 0%,var(--navy) 45%,#060b14 100%)}
.hero-bg::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(var(--accent-rgb),.06) 1px,transparent 1px),linear-gradient(90deg,rgba(var(--accent-rgb),.06) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(70% 70% at 70% 40%,#000,transparent)}
.hero-mark{opacity:.28;filter:drop-shadow(0 0 60px rgba(var(--accent-rgb),.55));animation:float 9s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-12px)}}
.hero::after,.phero::before{content:"";position:absolute;left:0;right:0;bottom:0;height:160px;pointer-events:none;z-index:1;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 160' preserveAspectRatio='none'%3E%3Cpath d='M0 160 L160 90 L250 120 L420 30 L560 110 L660 70 L820 140 L990 50 L1110 115 L1220 75 L1440 135 L1440 160Z' fill='%23060b14' fill-opacity='.55'/%3E%3Cpath d='M0 160 L160 90 L250 120 L420 30 L560 110 L660 70 L820 140 L990 50 L1110 115 L1220 75 L1440 135' fill='none' stroke='%235eb8ff' stroke-opacity='.35' stroke-width='1.5'/%3E%3C/svg%3E") bottom/100% 100% no-repeat}
.phero{background:radial-gradient(60% 90% at 85% 10%,rgba(var(--accent-rgb),.2),transparent 60%),linear-gradient(160deg,#0b1830,var(--navy) 50%,#060b14)}
.phero .hero-mark{opacity:.2}
/* service cards */
.scard{display:flex;flex-direction:column;background:#fff;border:1px solid #dfe6ee;position:relative;overflow:hidden}
.scard::before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),transparent);transform:scaleX(.25);transform-origin:left;transition:.35s}
.scard:hover::before{transform:scaleX(1)}
.sc-top{display:flex;justify-content:space-between;align-items:flex-start;padding:28px 26px 0}
.sc-ico{width:64px;height:64px;display:grid;place-items:center;color:var(--accent);background:linear-gradient(145deg,var(--navy-2),var(--navy));clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);box-shadow:inset 0 0 0 1px rgba(var(--accent-rgb),.3);transition:.3s}
.sc-ico .ico{width:34px;height:34px}
.scard:hover .sc-ico{background:linear-gradient(145deg,var(--accent),#9fd6ff);color:var(--navy)}
.scard .tag{position:static;background:transparent;color:var(--muted);border:1px solid #dfe6ee}
.scard .card-b{padding:22px 26px 28px}
.cards-2 .scard .card-b p{max-width:520px}
/* why stat panel */
.stat-panel{display:grid;grid-template-columns:1fr 1fr;background:radial-gradient(80% 80% at 70% 20%,rgba(var(--accent-rgb),.18),transparent 70%),linear-gradient(160deg,var(--navy-2),var(--navy) 60%,#08111f);position:relative;overflow:hidden}
.stat-panel::after{content:"";position:absolute;right:-8%;bottom:-6%;width:70%;aspect-ratio:1117/392;background:url("assets/logo-mark-white.png") center/contain no-repeat;opacity:.08;pointer-events:none}
.stat{padding:56px 44px;border:1px solid rgba(var(--accent-rgb),.12);display:flex;flex-direction:column;justify-content:center}
.sn{font-family:var(--h);font-weight:700;font-size:clamp(3rem,5.5vw,4.8rem);line-height:1;color:#fff;background:linear-gradient(180deg,#fff,var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.sn small{font-size:.38em;margin-left:4px;letter-spacing:.05em}
.sl{margin-top:12px;color:#b9c5d4;font-size:.92rem;max-width:220px}
/* detail icon */
.detail-ico{display:inline-grid;place-items:center;width:76px;height:76px;margin-bottom:22px;color:var(--accent);background:linear-gradient(145deg,var(--navy-2),var(--navy));clip-path:polygon(12px 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%,0 12px)}
.detail-ico .ico{width:40px;height:40px}
/* about language panel */
@media(max-width:860px){.stat{padding:38px 26px}}
@media(max-width:520px){.sl{font-size:.82rem}.hero-mark{opacity:.2}}
@media(prefers-reduced-motion:reduce){.hero-mark{animation:none}}
/* ===== expanded content ===== */
.sec-intro{max-width:720px;margin:-4px auto 0;color:#4a586b;font-size:1.05rem}
.dark .sec-intro,.promise-dark .sec-intro{color:#b9c5d4}
.who{padding:110px 0;background:#fff}
.who-in{display:grid;grid-template-columns:5fr 7fr;gap:80px;align-items:center}
.who-mark{position:relative;aspect-ratio:1;display:grid;place-items:center;background:radial-gradient(60% 60% at 50% 40%,rgba(var(--accent-rgb),.25),transparent 70%),linear-gradient(160deg,var(--navy-2),var(--navy) 60%,#08111f);clip-path:polygon(24px 0,100% 0,100% calc(100% - 24px),calc(100% - 24px) 100%,0 100%,0 24px)}
.who-mark img{width:70%;filter:brightness(0) invert(1) drop-shadow(0 0 30px rgba(var(--accent-rgb),.6));opacity:.95}
.who-tag{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);white-space:nowrap;font-family:var(--h);font-weight:700;text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;color:var(--accent)}
.who h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
.who-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:16px 26px;margin:6px 0 30px}
.who-list li{display:flex;gap:12px;align-items:flex-start;color:#3b4859;font-size:.95rem}
.who-list .ico{width:26px;height:26px;flex:none;color:var(--navy);background:rgba(var(--accent-rgb),.2);padding:4px}
.promise{padding:100px 0;background:var(--light-2);position:relative;overflow:hidden}
.promise-dark{background:var(--navy);color:#fff}
.pr-head{max-width:640px;margin-bottom:46px}.pr-head p:not(.kicker){color:#4a586b}
.pr-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.pr-item{background:#fff;padding:28px 22px;border-top:3px solid var(--accent);transition:.25s}
.pr-item:hover{transform:translateY(-4px);box-shadow:0 16px 30px rgba(13,23,38,.1)}
.pr-item .ico{width:34px;height:34px;color:var(--accent);background:var(--navy);padding:6px;margin-bottom:16px}
.pr-item h3{font-size:1.1rem;margin-bottom:8px}.pr-item p{font-size:.9rem;color:#4a586b}
.why-sec{padding:100px 0;background:var(--light)}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:46px}
.why-item{background:#fff;padding:32px;border:1px solid #dfe6ee;position:relative}
.why-item .ico{width:48px;height:48px;color:var(--accent);background:linear-gradient(145deg,var(--navy-2),var(--navy));padding:10px;margin-bottom:18px;clip-path:polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px)}
.why-item h3{font-size:1.25rem;margin-bottom:8px}.why-item p{color:#4a586b;font-size:.95rem}
.expect{padding:100px 0;background:var(--navy);color:#fff;position:relative;overflow:hidden}
.expect .kicker{color:#a9b6c7}
.ex-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:46px;border:1px solid rgba(var(--accent-rgb),.18)}
.ex-item{padding:34px 28px;border-left:1px solid rgba(var(--accent-rgb),.18)}.ex-item:first-child{border-left:0}
.ex-n{font-family:var(--h);font-weight:700;font-size:2.2rem;line-height:1;color:var(--accent);display:block;margin-bottom:14px}
.ex-item h3{font-size:1.15rem;margin-bottom:8px}.ex-item p{color:#b9c5d4;font-size:.92rem}
.owners{padding:100px 0;background:#fff}
.own-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:46px;max-width:900px;margin-left:auto;margin-right:auto}
.own{background:var(--light);padding:38px;border-top:3px solid var(--accent)}
.own-i{display:grid;place-items:center;width:72px;height:72px;font-family:var(--h);font-weight:700;font-size:2rem;color:var(--accent);background:linear-gradient(145deg,var(--navy-2),var(--navy));margin-bottom:18px;clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px)}
.own h3{font-size:1.6rem}.own-r{font-family:var(--h);font-weight:600;text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;color:var(--muted);margin:4px 0 12px}
.own p{color:#4a586b}.own a{color:var(--navy);font-weight:600}
.purpose p+p{margin-top:14px}.purpose .sub{text-align:left}.purpose .checks{text-align:left}
@media(max-width:1020px){.pr-grid{grid-template-columns:repeat(3,1fr)}.ex-grid{grid-template-columns:1fr 1fr}.ex-item:nth-child(3){border-left:0}.ex-item:nth-child(n+3){border-top:1px solid rgba(var(--accent-rgb),.18)}}
@media(max-width:860px){.who-in{grid-template-columns:1fr;gap:40px}.who-mark{max-width:360px;width:100%}.why-grid{grid-template-columns:1fr}}
@media(max-width:520px){.who-list,.pr-grid,.ex-grid,.own-grid{grid-template-columns:1fr}.ex-item{border-left:0!important;border-top:1px solid rgba(var(--accent-rgb),.18)}.ex-item:first-child{border-top:0}.who,.promise,.why-sec,.expect,.owners{padding:76px 0}.own{padding:28px}}
.light-checks strong{color:var(--text)}.purpose .checks,.purpose .checks li{text-align:left}.purpose .checks{margin:14px 0 0}
.tb-lang a{color:var(--accent);text-decoration:none}

.btn,.badge,.sticky-cta,.sc-ico,.detail-ico,.why-item .ico,.own-i,.who-mark,.pcard .ico,.prob-h .ico{clip-path:none;border-radius:4px}
.sticky-cta{border-radius:999px;padding:15px 26px}
.badge{border-radius:999px;padding:7px 18px}
.who-mark{border-radius:6px}
.hero-bg::before{display:none}
.stat-panel::after{display:none}
.who-big{font-family:var(--h);font-weight:700;font-size:clamp(2.6rem,5vw,4.2rem);line-height:1;text-transform:uppercase;text-align:center;color:#fff;text-shadow:0 0 30px rgba(var(--accent-rgb),.5)}

/* ===== Motion ===== */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1) var(--rd,0ms),transform .7s cubic-bezier(.2,.7,.2,1) var(--rd,0ms)}
.reveal.in{opacity:1;transform:none}
@keyframes heroIn{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.motion-ok .hero-copy>*,.motion-ok .phero-in>*{animation:heroIn .9s cubic-bezier(.2,.7,.2,1) both}
.motion-ok .hero-copy>*:nth-child(1),.motion-ok .phero-in>*:nth-child(1){animation-delay:.1s}
.motion-ok .hero-copy>*:nth-child(2),.motion-ok .phero-in>*:nth-child(2){animation-delay:.2s}
.motion-ok .hero-copy>*:nth-child(3),.motion-ok .phero-in>*:nth-child(3){animation-delay:.32s}
.motion-ok .hero-copy>*:nth-child(4),.motion-ok .phero-in>*:nth-child(4){animation-delay:.46s}
.motion-ok .hero-copy>*:nth-child(5),.motion-ok .phero-in>*:nth-child(5){animation-delay:.6s}
.motion-ok .hero-copy>*:nth-child(6),.motion-ok .phero-in>*:nth-child(6){animation-delay:.72s}
@keyframes markDrift{0%{transform:translate(0,0) scale(1)}50%{transform:translate(-14px,-10px) scale(1.03)}100%{transform:translate(0,0) scale(1)}}
.hero-mark{animation:markDrift 18s ease-in-out infinite}
@keyframes pillPulse{0%,100%{box-shadow:0 0 0 0 rgba(var(--accent-rgb),.55)}50%{box-shadow:0 0 0 10px rgba(var(--accent-rgb),0)}}
.badge{animation:pillPulse 2.8s ease-in-out infinite}
.motion-ok .hero-copy>.badge,.motion-ok .phero-in>.badge{animation:heroIn .9s cubic-bezier(.2,.7,.2,1) both,pillPulse 2.8s ease-in-out 1.2s infinite}
.btn{transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(6,11,20,.25)}
.card,.pcard,.pr-item,.why-item,.own,.side-card,.ex-item,.val-grid>div{transition:transform .3s ease,box-shadow .3s ease}
.card:hover,.why-item:hover,.own:hover,.val-grid>div:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(13,23,38,.12)}
.sc-ico,.detail-ico,.why-item .ico,.own-i,.pr-item .ico{transition:transform .3s ease,background .3s ease,color .3s ease}
.card:hover .sc-ico,.why-item:hover .ico,.pr-item:hover .ico,.own:hover .own-i{transform:translateY(-3px) scale(1.06)}
.links>a:not(.btn):not(.nav-phone),.dd>a{position:relative}
.links>a:not(.btn):not(.nav-phone)::after,.dd>a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.links>a:not(.btn):not(.nav-phone):hover::after,.dd>a:hover::after,.links>a.active::after,.dd>a.active::after{transform:scaleX(1)}
.nav{transition:background .3s ease,box-shadow .3s ease,top .3s ease}
.nav-in{transition:height .3s ease}.logo img{transition:height .3s ease}
.nav.solid .nav-in{height:64px}.nav.solid .logo img{height:44px}
.nav.solid{box-shadow:0 8px 24px rgba(0,0,0,.35),0 1px 0 rgba(var(--accent-rgb),.18)}
.map-anim .city-pin .dot{opacity:0;animation:none}.map-anim .city-pin .lbl{opacity:0}
.map-anim.map-in .city-pin .dot{animation:pop .6s both}
.map-anim.map-in .city-pin .lbl{opacity:1;transition:opacity .6s ease .5s}
.map-anim .area-line{opacity:0;transition:opacity 1.2s ease .8s}.map-anim.map-in .area-line{opacity:1}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.reveal{opacity:1!important;transform:none!important}.map-anim .city-pin .dot,.map-anim .city-pin .lbl,.map-anim .area-line{opacity:1!important}}
.hp{display:none!important}
.form-thanks{padding:28px 4px;outline:none}.form-thanks h3{font-family:var(--h);text-transform:uppercase;margin:0 0 12px}.form-thanks p{margin:0 0 10px}
.err a{color:inherit;text-decoration:underline}