:root{
  --navy:#03274A; --navy-700:#0B3B6B; --navy-100:#E9F0F6;
  --sky-500:#4E8FC2; --sky-600:#3B72A0; --sky-100:#E3EEF7;
  --paper:#FFFFFF; --mist:#F5F9FB; --ink-600:#4C5762; --line:#DEE6EC;
  --max:1160px; --narrow:760px;
}
*{box-sizing:border-box;}
body{margin:0; font-family:'Inter',sans-serif; color:var(--navy); background:var(--paper); line-height:1.55;}
h1,h2,h3{font-family:'Fraunces',serif; font-weight:600; line-height:1.14; margin:0; color:var(--navy);}
a{color:inherit;}
img{max-width:100%; display:block;}
.wrap{max-width:var(--max); margin:0 auto; padding:0 28px;}
.wrap.narrow{max-width:calc(var(--narrow) + 56px);}
:focus-visible{outline:2px solid var(--sky-600); outline-offset:3px;}

/* Header */
header{position:sticky; top:0; z-index:40; background:rgba(255,255,255,0.94); backdrop-filter:blur(6px); border-bottom:1px solid var(--line);}
.nav-row{display:flex; align-items:center; justify-content:space-between; padding:14px 28px; max-width:var(--max); margin:0 auto;}
.logo-img{height:40px; width:auto;}
nav ul{display:flex; gap:32px; list-style:none; margin:0; padding:0; font-size:0.95rem;}
nav a{text-decoration:none; color:var(--navy); opacity:0.85; font-weight:500;}
nav a:hover, nav a[aria-current="page"]{opacity:1; color:var(--sky-600);}
.nav-actions{display:flex; align-items:center; gap:22px;}
.phone-link{font-weight:600; text-decoration:none; color:var(--navy); font-size:0.95rem; white-space:nowrap;}
.menu-toggle{display:none; background:none; border:none; color:var(--navy); font-size:1.6rem; cursor:pointer;}

/* Buttons */
.btn{display:inline-block; font-family:'Inter',sans-serif; font-weight:600; font-size:0.95rem; padding:12px 24px; border-radius:2px; text-decoration:none; border:1px solid transparent; cursor:pointer; transition:background 0.15s ease, color 0.15s ease, border-color 0.15s ease;}
.btn-navy{background:var(--navy); color:var(--paper);}
.btn-navy:hover{background:var(--navy-700);}
.btn-sky{background:var(--sky-500); color:var(--paper);}
.btn-sky:hover{background:var(--sky-600);}
.btn-outline-navy{border-color:var(--navy); color:var(--navy); background:transparent;}
.btn-outline-navy:hover{background:var(--navy); color:var(--paper);}
.btn-outline-light{border-color:rgba(255,255,255,0.55); color:var(--paper);}
.btn-outline-light:hover{border-color:var(--paper); background:rgba(255,255,255,0.1);}

/* Blog index */
.tag{font-family:'Fraunces',serif; font-style:italic; color:var(--sky-600); font-size:1.05rem; display:block; margin-bottom:12px;}
.blog-hero{background:var(--mist); padding:72px 0 56px; border-bottom:1px solid var(--line);}
.blog-hero h1{font-size:clamp(2.2rem, 4vw, 3.1rem);}
.blog-hero h1 em{font-style:italic; color:var(--sky-600);}
.blog-hero .lead{margin-top:20px; font-size:1.1rem; color:var(--ink-600); max-width:52ch;}
.post-list-section{padding:24px 0 88px;}
.post-card{padding:40px 0; border-bottom:1px solid var(--line);}
.post-card h2{font-size:clamp(1.5rem, 2.6vw, 1.9rem); margin:6px 0 12px;}
.post-card h2 a{text-decoration:none;}
.post-card h2 a:hover{color:var(--sky-600);}
.post-card .excerpt{color:var(--ink-600); margin:0 0 16px; font-size:1.03rem;}
.meta{color:var(--ink-600); font-size:0.9rem; margin:0;}
.read-more{font-weight:600; color:var(--sky-600); text-decoration:none; font-size:0.95rem;}
.read-more:hover{text-decoration:underline;}
.empty{color:var(--ink-600); padding:40px 0;}

/* Single post */
.post-header{background:var(--mist); padding:56px 0 44px; border-bottom:1px solid var(--line);}
.back-link{display:inline-block; color:var(--sky-600); text-decoration:none; font-size:0.92rem; font-weight:600; margin-bottom:22px;}
.back-link:hover{text-decoration:underline;}
.post-header h1{font-size:clamp(2.1rem, 4.2vw, 3.2rem); margin-bottom:18px;}
.post-body{padding:48px 0 72px; font-size:1.1rem; line-height:1.75; color:#1F3347;}
.post-body p{margin:0 0 1.25em;}
.post-body h2{font-size:clamp(1.5rem, 2.6vw, 1.85rem); margin:2em 0 0.7em;}
.post-body h3{font-size:1.3rem; margin:1.6em 0 0.6em;}
.post-body ul, .post-body ol{margin:0 0 1.25em; padding-left:1.4em;}
.post-body li{margin-bottom:0.4em;}
.post-body a{color:var(--sky-600);}
.post-body blockquote{margin:1.6em 0; padding:4px 0 4px 22px; border-left:3px solid var(--sky-500); font-family:'Fraunces',serif; font-style:italic; font-size:1.2rem; color:var(--navy);}
.post-body blockquote p{margin:0;}
.post-body > p:last-child em:only-child{display:block; font-size:0.92rem; color:var(--ink-600); border-top:1px solid var(--line); padding-top:24px; margin-top:16px; font-style:italic;}
.post-cta{background:var(--navy); color:#CFDCE8; padding:56px 0;}
.post-cta h2{color:var(--paper); font-size:clamp(1.5rem, 2.6vw, 1.9rem);}
.post-cta p{margin:12px 0 24px;}
.cta-row{display:flex; gap:14px; flex-wrap:wrap;}

/* Footer */
footer{background:var(--navy); color:#B9C8D6; padding:64px 0 32px; border-top:1px solid var(--navy-700);}
.footer-logo{height:34px; width:auto; margin-bottom:16px;}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; padding-bottom:40px; border-bottom:1px solid var(--navy-700);}
.footer-grid h5{color:var(--paper); font-size:0.85rem; letter-spacing:0.02em; margin:0 0 16px; font-weight:600;}
.footer-grid ul{list-style:none; margin:0; padding:0;}
.footer-grid li{margin-bottom:10px; font-size:0.92rem;}
.footer-grid a{text-decoration:none; color:#B9C8D6;}
.footer-grid a:hover{color:var(--sky-500);}
.footer-brand p{max-width:34ch; font-size:0.92rem; margin:0 0 14px; font-family:'Fraunces',serif; font-style:italic; color:#CFDCE8;}
.footer-bottom{padding-top:24px; font-size:0.85rem;}

@media (max-width:900px){
  nav, .nav-actions .btn{display:none;}
  .menu-toggle{display:block;}
  body.nav-open nav{display:block; position:absolute; top:64px; left:0; right:0; background:#fff; border-bottom:1px solid var(--line); padding:20px 28px;}
  body.nav-open nav ul{flex-direction:column; gap:16px;}
  .footer-grid{grid-template-columns:1fr 1fr; row-gap:32px;}
}
@media (max-width:520px){
  .footer-grid{grid-template-columns:1fr;}
  .post-body{font-size:1.04rem;}
}