:root{
  --ink:#0b1628;--muted:#607087;--paper:#f7fafc;--white:#fff;
  --brand:#0b7f79;--brand2:#12a49a;--navy:#071525;--line:#dce5ec;
  --gold:#d5a84c;--shadow:0 18px 55px rgba(7,21,37,.12);
  --radius:22px;--max:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.65}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
.container{width:min(calc(100% - 32px),var(--max));margin:auto}
.topbar{background:var(--navy);color:#dce8f3;font-size:13px}
.topbar .inner{display:flex;justify-content:space-between;gap:16px;padding:9px 0}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(220,229,236,.8)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:22px}
.logo{font-weight:900;letter-spacing:-.04em;font-size:23px;color:var(--navy)}
.logo span{color:var(--brand)}
nav{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:700}
nav a:hover{color:var(--brand)}
.nav-cta{background:var(--brand);color:white;padding:12px 18px;border-radius:999px}
.hero{background:
 radial-gradient(circle at 85% 15%,rgba(18,164,154,.22),transparent 34%),
 linear-gradient(135deg,#061321 0%,#0b2234 58%,#0a655f 140%);color:white;padding:76px 0 60px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;gap:8px;align-items:center;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.07);padding:7px 12px;border-radius:999px;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.hero h1{font-size:clamp(40px,5vw,67px);line-height:1.03;letter-spacing:-.055em;margin:18px 0}
.hero p{font-size:18px;color:#d9e6ef;max-width:720px}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 20px;border-radius:13px;font-weight:850;border:1px solid transparent;transition:.2s transform,.2s box-shadow}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(0,0,0,.16)}
.btn-primary{background:var(--brand2);color:white}
.btn-light{background:white;color:var(--navy)}
.btn-ghost{border-color:rgba(255,255,255,.22);color:white;background:rgba(255,255,255,.06)}
.hero-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:28px;padding:26px;box-shadow:0 28px 80px rgba(0,0,0,.22)}
.hero-card .big{font-size:52px;font-weight:900;line-height:1;color:white}
.hero-card small{color:#b9cbd7}
.checks{display:grid;gap:12px;margin-top:22px}
.check{display:flex;gap:11px;align-items:flex-start}.check b{color:#b9f1e9}
.section{padding:76px 0}.section.alt{background:white}
.kicker{color:var(--brand);font-weight:900;font-size:12px;text-transform:uppercase;letter-spacing:.12em}
h2{font-size:clamp(30px,4vw,46px);line-height:1.1;letter-spacing:-.045em;margin:9px 0 16px}
h3{font-size:21px;line-height:1.25;margin:0 0 8px}
.lead{font-size:18px;color:var(--muted);max-width:820px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 8px 28px rgba(7,21,37,.05)}
.card:hover{box-shadow:var(--shadow);transform:translateY(-2px);transition:.2s}
.icon{width:42px;height:42px;border-radius:13px;background:#e7f7f5;color:var(--brand);display:grid;place-items:center;font-weight:900;margin-bottom:15px}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}
.service{padding:20px;background:white;border:1px solid var(--line);border-radius:18px;font-weight:850}
.service span{display:block;color:var(--muted);font-size:13px;font-weight:600;margin-top:4px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:20px;background:white;margin-top:28px}
table{border-collapse:collapse;width:100%;min-width:720px}th,td{text-align:left;padding:17px;border-bottom:1px solid var(--line);vertical-align:top}th{background:#eff7f6;color:var(--navy);font-size:13px;text-transform:uppercase;letter-spacing:.06em}tr:last-child td{border-bottom:0}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}.step{position:relative;padding:24px;background:var(--navy);color:white;border-radius:20px}.num{font-size:12px;color:#8fe1d8;font-weight:900;letter-spacing:.1em}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.review{background:white;border:1px solid var(--line);border-radius:22px;padding:25px}.stars{color:var(--gold);letter-spacing:3px}.review p{font-size:16px}
.case{background:linear-gradient(135deg,#fff,#eef8f6);border:1px solid #cce9e5;border-radius:24px;padding:28px}
.case-label{font-size:12px;font-weight:900;color:var(--brand);text-transform:uppercase;letter-spacing:.1em}
.faq{border-top:1px solid var(--line)}details{background:white;border-bottom:1px solid var(--line);padding:0 2px}summary{cursor:pointer;list-style:none;padding:21px 8px;font-weight:850}summary::-webkit-details-marker{display:none}.answer{padding:0 8px 22px;color:var(--muted)}
.cta-band{background:var(--navy);color:white;padding:58px 0}.cta-band p{color:#cbd8e3}
footer{background:#04101d;color:#b7c5d2;padding:50px 0 90px}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:35px}.footer-title{color:white;font-weight:900;margin-bottom:12px}.footer-links{display:grid;gap:8px;font-size:14px}.footer-links a:hover{color:white}
.sticky-call{
 position:fixed;right:18px;top:57%;transform:translateY(-50%);z-index:100;
 background:linear-gradient(135deg,#0b7f79,#12a49a);color:#fff;
 padding:13px 18px;border-radius:999px;box-shadow:0 14px 35px rgba(11,127,121,.30);
 writing-mode:horizontal-tb;display:flex;flex-direction:row;align-items:center;justify-content:center;
 gap:9px;font-weight:900;letter-spacing:.01em;white-space:nowrap;
 border:1px solid rgba(255,255,255,.28);isolation:isolate;overflow:visible;
 font-size:15px;line-height:1;
}
.sticky-call::before,.sticky-call::after{
 content:"";position:absolute;inset:-8px;border:2px solid rgba(18,164,154,.52);
 border-radius:999px;z-index:-1;pointer-events:none;animation:callWave 1.8s ease-out infinite
}
.sticky-call::after{animation-delay:.9s}
.call-phone{
 display:inline-grid;place-items:center;width:27px;height:27px;min-width:27px;
 border-radius:50%;background:rgba(255,255,255,.16);font-size:16px;
 writing-mode:horizontal-tb;animation:phoneRing 1.1s ease-in-out infinite
}
@keyframes callWave{
 0%{transform:scale(.88);opacity:.8}
 70%{transform:scale(1.18);opacity:.12}
 100%{transform:scale(1.24);opacity:0}
}
@keyframes phoneRing{
 0%,100%{transform:rotate(0)}
 12%{transform:rotate(14deg)}
 24%{transform:rotate(-14deg)}
 36%{transform:rotate(10deg)}
 48%{transform:rotate(-8deg)}
 60%{transform:rotate(0)}
}
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}.form input,.form textarea,.form select{width:100%;padding:14px 15px;border:1px solid var(--line);border-radius:13px;font:inherit;background:white}.form textarea{min-height:130px;grid-column:1/-1}.form .full{grid-column:1/-1}
.note{padding:14px 16px;border-radius:14px;background:#fff8e8;border:1px solid #f0dfb4;color:#6f5315;font-size:14px}
.page-hero{padding:58px 0;background:linear-gradient(135deg,#071525,#0b625e);color:white}.page-hero h1{font-size:clamp(38px,5vw,60px);line-height:1.05;letter-spacing:-.05em;margin:12px 0}.page-hero p{max-width:760px;color:#d5e3eb;font-size:18px}
.breadcrumb{font-size:13px;color:#c3d3df}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:30px}.sidebar{position:sticky;top:100px;height:max-content}.side-card{background:white;border:1px solid var(--line);border-radius:20px;padding:22px}.side-links{display:grid;gap:7px;margin-top:12px}.side-links a{padding:9px 10px;border-radius:9px;font-size:14px}.side-links a:hover{background:#edf7f5;color:var(--brand)}
.article h2{font-size:32px;margin-top:40px}.article h3{margin-top:24px}.article ul{padding-left:22px}.article li{margin:7px 0}

@media(max-width:1024px){
  .hero-grid,.content-grid{grid-template-columns:1fr}
  .grid,.review-grid{grid-template-columns:1fr 1fr}
  .service-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .sidebar{position:static}
  nav{display:none}
  .sticky-call{
    left:14px;right:14px;top:auto;bottom:12px;transform:none;
    writing-mode:horizontal-tb;flex-direction:row;justify-content:center;text-align:center;
    border-radius:999px;padding:14px 18px;box-shadow:0 -2px 30px rgba(7,21,37,.18)
  }
  .sticky-call::before,.sticky-call::after{inset:-5px;border-radius:999px}
}
@media(max-width:620px){
  .sticky-call{left:10px;right:10px;bottom:10px;font-size:14px;padding:13px 14px;gap:7px}
  .container{width:min(calc(100% - 22px),var(--max))}
  .topbar .inner{justify-content:center}
  .topbar .inner span:first-child{display:none}
  .hero{padding:52px 0 45px}
  .hero h1{font-size:43px}
  .hero p{font-size:16px}
  .section{padding:55px 0}
  .grid,.review-grid,.service-grid,.steps,.form{grid-template-columns:1fr}
  .sticky-call{left:8px;right:8px;bottom:8px;border-radius:14px;padding:14px 10px;font-size:15px}
  .sticky-call::before,.sticky-call::after{inset:-4px;border-radius:18px}
  .footer-grid{grid-template-columns:1fr}
  .form textarea{grid-column:auto}
  .btn{width:100%}
}
@media(prefers-reduced-motion:reduce){
  .sticky-call::before,.sticky-call::after,.call-phone{animation:none!important}
  html{scroll-behavior:auto}
}




/* Internal linking hub */
.internal-links{margin-top:30px;padding:24px;border:1px solid var(--line,#d9e2e7);border-radius:16px;background:#f7fafb}
.internal-links h2{margin-top:0;margin-bottom:8px}
.internal-links-intro{margin-top:0;color:#4b5b63}
.internal-link-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;margin-top:16px}
.internal-link-grid a{display:block;padding:10px 12px;border-radius:10px;background:#fff;text-decoration:none;border:1px solid #e1e8ec}
.internal-link-grid a:hover{text-decoration:underline}
@media(max-width:700px){.internal-link-grid{grid-template-columns:1fr}}


/* V13 mobile-first navigation and sticky-call cleanup */
.brand-logo{width:132px;height:auto}
.footer-logo{width:132px;height:auto}
.desktop-nav{display:flex;align-items:center;gap:20px;font-size:14px;font-weight:700}
.nav-dropdown{position:relative;padding-bottom:10px;margin-bottom:-10px}
.nav-dropbtn{border:0;background:transparent;color:var(--ink);font:inherit;font-weight:800;cursor:pointer;padding:8px 2px}
.nav-dropbtn span{font-size:13px;margin-left:3px}
.nav-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%);width:290px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:9px;box-shadow:0 18px 45px rgba(7,21,37,.16);display:none;z-index:80}
.nav-dropdown:hover .nav-menu,.nav-dropdown:focus-within .nav-menu{display:grid;gap:2px}
.nav-menu a{display:block;padding:9px 11px;border-radius:9px;font-size:13px;line-height:1.35}
.nav-menu a:hover{background:#edf7f5;color:var(--brand)}
.menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:12px;width:46px;height:42px;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.menu-toggle span{display:block;width:20px;height:2px;background:var(--navy);border-radius:2px}
.mobile-menu{display:none}
.mobile-menu[hidden]{display:none!important}
.location-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}
.location-grid a{padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:#fff;font-weight:750;color:var(--ink)}
.location-grid a:hover{color:var(--brand);border-color:#b9ddd9}
@media (min-width:1025px){.sticky-call{top:74%}}
@media(max-width:1024px){
  .topbar{display:none}
  .site-header{position:absolute;top:0;left:0;right:0;z-index:60;background:transparent;border:0;backdrop-filter:none}
  .nav{min-height:66px;gap:12px;padding-top:5px}
  .desktop-nav{display:none}
  .brand-logo{width:108px;background:#fff;border-radius:9px;padding:4px;box-shadow:0 4px 16px rgba(0,0,0,.18)}
  .menu-toggle{display:flex;margin-left:auto;background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.35);box-shadow:0 4px 16px rgba(0,0,0,.15)}
  .menu-toggle span{background:#fff}
  .mobile-menu{display:grid;gap:2px;padding:8px 14px 14px;background:linear-gradient(180deg,#061321,#081c2b);color:#fff;border-top:1px solid rgba(255,255,255,.14);box-shadow:0 20px 35px rgba(0,0,0,.28);max-height:calc(100vh - 70px);overflow:auto}
  .mobile-menu>a,.mobile-menu summary{padding:12px 10px;font-weight:800;border-radius:9px;color:#fff}
  .mobile-menu>a:hover,.mobile-menu summary:hover{background:rgba(18,164,154,.16);color:#fff}
  .mobile-menu details{border-bottom:1px solid rgba(255,255,255,.10)}
  .mobile-menu summary{cursor:pointer;list-style:none}
  .mobile-menu summary::-webkit-details-marker{display:none}
  .mobile-submenu{display:grid;gap:2px;padding:0 0 8px 12px}
  .mobile-submenu a{padding:8px 10px;font-size:13px;border-radius:8px;color:#dce8ef}
  .mobile-submenu a:hover{background:rgba(18,164,154,.18);color:#fff}
  .mobile-call{background:var(--brand);color:#fff!important;text-align:center;margin-top:7px}
  .hero{padding:92px 0 45px}
  .hero-grid,.content-grid{grid-template-columns:1fr}
  .grid,.review-grid{grid-template-columns:1fr 1fr}
  .service-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .sidebar{position:static}
  .sticky-call{left:12px;right:12px;top:auto;bottom:6px;transform:none;writing-mode:horizontal-tb;flex-direction:row;justify-content:center;text-align:center;border-radius:999px;padding:13px 16px;box-shadow:0 -2px 30px rgba(7,21,37,.22)}
  .sticky-call::before,.sticky-call::after{inset:-5px;border-radius:999px}
}
@media(max-width:620px){
  .nav{min-height:58px}
  .brand-logo{width:100px}
  .menu-toggle{width:42px;height:38px}
  .container{width:min(calc(100% - 22px),var(--max))}
  .hero{padding:84px 0 40px}
  .hero h1{font-size:40px}
  .hero p{font-size:16px}
  .section{padding:55px 0}
  .grid,.review-grid,.service-grid,.steps,.form,.location-grid{grid-template-columns:1fr}
  .sticky-call{left:8px;right:8px;bottom:5px;font-size:14px;padding:13px 12px;gap:7px}
  .footer-grid{grid-template-columns:1fr}
  .form textarea{grid-column:auto}
  .btn{width:100%}
}
@media(prefers-reduced-motion:reduce){.sticky-call::before,.sticky-call::after,.call-phone{animation:none!important}}