:root{
  --navy-950:#0c2138;
  --navy-900:#0f2a4a;
  --navy-800:#163a60;
  --blue-600:#1e5a96;
  --blue-500:#2b74b8;
  --blue-100:#e7f1fa;
  --blue-050:#f3f8fc;
  --ink:#132233;
  --ink-soft:#3d5166;
  --paper:#ffffff;
  --yellow:#f4b400;
  --yellow-dark:#c98f00;
  --line:#d7e3ee;
  --radius:2px;
  --wrap:1180px;
  --shadow-card:0 1px 0 rgba(12,33,56,.06), 0 10px 24px -18px rgba(12,33,56,.35);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Google Sans", sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:"Space Grotesk",sans-serif;
  color:var(--navy-950);
  line-height:1.15;
  margin:0 0 .5em;
  font-weight:600;
  letter-spacing:-.01em;
}
h1{font-size:clamp(2.1rem,4vw,3.15rem);font-weight:650}
h2{font-size:clamp(1.5rem,2.6vw,2.05rem)}
h3{font-size:1.15rem}
p{margin:0 0 1em;color:var(--ink-soft);max-width:62ch}
a{color:inherit}
img{max-width:100%;display:block}
ul{margin:0;padding:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
:focus-visible{outline:3px solid var(--yellow-dark);outline-offset:2px}
@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* ---------- blueprint grid backdrop ---------- */
.blueprint{
  position:relative;
  background-color:var(--navy-900);
  background-image:
    linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size:44px 44px;
}

/* ---------- hazard stripe divider ---------- */
.hazard{
  height:8px;
  background:repeating-linear-gradient(135deg, var(--yellow) 0 18px, var(--navy-950) 18px 36px);
}

/* ---------- icon system (div + CSS mask, no inline SVG) ---------- */
.ico{
  display:inline-block; vertical-align:-3px;
  -webkit-mask-repeat:no-repeat; mask-repeat:no-repeat;
  -webkit-mask-position:center; mask-position:center;
  -webkit-mask-size:contain; mask-size:contain;
  background-color:currentColor;
  width:18px; height:18px; flex-shrink:0;
}
.ico-phone     { -webkit-mask-image:url("../assets/icons/phone.svg");     mask-image:url("../assets/icons/phone.svg"); }
.ico-mail      { -webkit-mask-image:url("../assets/icons/mail.svg");      mask-image:url("../assets/icons/mail.svg"); }
.ico-helmet    { -webkit-mask-image:url("../assets/icons/helmet.svg");    mask-image:url("../assets/icons/helmet.svg"); }
.ico-folder    { -webkit-mask-image:url("../assets/icons/folder.svg");    mask-image:url("../assets/icons/folder.svg"); }
.ico-audit     { -webkit-mask-image:url("../assets/icons/audit.svg");     mask-image:url("../assets/icons/audit.svg"); }
.ico-shield    { -webkit-mask-image:url("../assets/icons/shield.svg");    mask-image:url("../assets/icons/shield.svg"); }
.ico-briefcase { -webkit-mask-image:url("../assets/icons/briefcase.svg"); mask-image:url("../assets/icons/briefcase.svg"); }
.ico-users     { -webkit-mask-image:url("../assets/icons/users.svg");     mask-image:url("../assets/icons/users.svg"); }
.ico-check     { -webkit-mask-image:url("../assets/icons/check.svg");     mask-image:url("../assets/icons/check.svg"); }
.ico-pin       { -webkit-mask-image:url("../assets/icons/pin.svg");       mask-image:url("../assets/icons/pin.svg"); }
.ico-clock     { -webkit-mask-image:url("../assets/icons/clock.svg");     mask-image:url("../assets/icons/clock.svg"); }
.ico-doc       { -webkit-mask-image:url("../assets/icons/doc.svg");       mask-image:url("../assets/icons/doc.svg"); }
.ico-stamp     { -webkit-mask-image:url("../assets/icons/stamp.svg");     mask-image:url("../assets/icons/stamp.svg"); }
.ico-arrow     { -webkit-mask-image:url("../assets/icons/arrow.svg");     mask-image:url("../assets/icons/arrow.svg"); }

.logo-icon{width:32px; height:32px; color:var(--yellow); flex-shrink:0;}
h3 .ico{width:20px; height:20px; margin-right:8px; vertical-align:-4px;}

.brand_logo
{
  background-image: url("../assets/logo.png");
  background-size: 110px auto;
  background-position: center;
  background-repeat: no-repeat;
  width: 90px;
  height: 50px;
}

.site-header{
  background:var(--blue-600);
  border-bottom:1px solid rgba(255,255,255,.08);
  position:sticky; top:0; z-index:40;
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:20px; padding:14px 28px; max-width:var(--wrap); margin:0 auto;
}
.brand{display:flex; align-items:center; text-decoration:none; color:#fff; flex-shrink:0}
.brand-word{font-family:"Space Grotesk",sans-serif; font-weight:650; font-size:1.28rem; line-height:1; color:#fff}

.main-nav{display:flex; gap:2px}
.main-nav a{
  color:#dbe6f1; text-decoration:none; font-size:.96rem; font-weight:500;
  padding:10px 14px; border-bottom:2px solid transparent; transition:border-color .15s, color .15s;
  white-space:nowrap;
}
.main-nav a:hover{color:#fff}
.main-nav a.is-active{color:#fff; border-bottom-color:var(--yellow)}

.header-contact{display:flex; flex-direction:column; align-items:flex-end; gap:6px; flex-shrink:0}
.header-contact a{
  display:flex; align-items:center; gap:7px; color:#fff; text-decoration:none;
  font-size:.92rem; font-weight:500;
}
.header-contact .ico{width:15px; height:15px; color:var(--yellow)}

.nav-toggle{display:none; background:none; border:1px solid rgba(255,255,255,.3); color:#fff; padding:8px 10px; border-radius:2px}

@media (max-width: 980px){
  .header-inner{flex-wrap:wrap}
  .main-nav{
    order:3; width:100%; flex-direction:column; gap:0;
    max-height:0; overflow:hidden;
  }
  .main-nav.is-open{max-height:400px; padding-top:6px}
  .main-nav:not(.is-open){display:none}
  .main-nav a{border-bottom:1px solid rgba(255,255,255,.08); padding:12px 4px}
  .nav-toggle{display:block}
  .header-contact{display:none}
}

/* ---------- hero ---------- */
.hero{color:#fff; padding:80px 0 100px; position:relative}
.hero-inner
{
  position:relative;
  max-width:640px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-eyebrow{
  color:var(--yellow); font-weight:600; font-size:.98rem; margin-bottom:14px;
}
.hero h1{color:#fff; margin-bottom:.3em;}
.hero h1.index_title{text-align: center}
.hero p.lead{color:#cbdcec; font-size:1.1rem; max-width:46ch}

/* ---------- CTA band ---------- */
.cta-band{background:var(--blue-600); color:#fff; padding:26px 0}
.cta-band .wrap{display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:16px}
.cta-band-text strong{display:block; font-family:"Space Grotesk",sans-serif; font-size:1.15rem; font-weight:600}
.cta-band-text span{color:#cfe4f5; font-size:.96rem}
.cta-band .btn-phone{
  display:inline-flex; align-items:center; gap:10px; background:var(--yellow); color:var(--navy-950);
  font-weight:650; padding:12px 22px; text-decoration:none; font-size:1.02rem;
}
.cta-band .btn-phone .ico{width:18px; height:18px}

/* ---------- section scaffolding ---------- */
.section{padding:64px 0}
.section-tight{padding:44px 0}
.section-alt{background:var(--blue-050)}
.section-head{max-width:64ch; margin-bottom:34px}
.section-head .kicker{color:var(--blue-600); font-weight:600; font-size:.92rem; margin-bottom:6px; display:block}

/* ---------- feature / service cards ---------- */
.card-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px}
@media (max-width:880px){.card-grid{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.card-grid{grid-template-columns:1fr}}

.card{
  background:#fff; border:1px solid var(--line); padding:26px 24px;
  box-shadow:var(--shadow-card);
}
.card .icon{
  width:46px; height:46px; display:flex; align-items:center; justify-content:center;
  background:var(--navy-950); color:var(--yellow); margin-bottom:16px;
}
.card .icon .ico{width:24px; height:24px}
.card h3{margin-bottom:.35em}
.card p{margin-bottom:0; font-size:.95rem}

/* ---------- two column layout ---------- */
.split{display:grid; grid-template-columns:1.1fr .9fr; gap:44px; align-items:start}
@media (max-width:880px){.split{grid-template-columns:1fr}}

/* ---------- spec list (checklist of services) ---------- */
.spec-list{display:grid; gap:0; border-top:1px solid var(--line)}
.spec-list li{
  list-style:none; display:flex; gap:14px; padding:15px 0; border-bottom:1px solid var(--line);
  align-items:flex-start;
}
.spec-list .ico{width:19px; height:19px; color:var(--blue-600); margin-top:2px}
.spec-list span{color:var(--ink); font-size:1rem}

/* ---------- info panel (contact/office block) ---------- */
.panel{
  background:var(--navy-950); color:#fff; padding:32px 30px;
}
.panel h3{color:#fff}
.panel-row{display:flex; gap:12px; padding:10px 0; border-bottom:1px solid rgba(255,255,255,.1); align-items:flex-start}
.panel-row:last-child{border-bottom:none}
.panel-row .ico{width:18px; height:18px; color:var(--yellow); margin-top:2px}
.panel-row div{font-size:.94rem; color:#dbe6f1}
.panel-row a{color:#fff; text-decoration:none; font-weight:500}
.panel-row a:hover{text-decoration:underline}

/* ---------- pull quote / stamp block ---------- */
.stamp{
  border:1.5px solid var(--navy-900); padding:22px 24px; margin:30px 0;
  display:flex; align-items:center; gap:16px;
}
.stamp .ico{width:30px; height:30px; color:var(--blue-600)}
.stamp p{margin:0; color:var(--ink); font-weight:500}
.stamp a{color:var(--blue-600); font-weight:650; text-decoration:underline}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px; text-decoration:none;
  font-weight:650; padding:13px 24px; font-size:.98rem; border:none; cursor:pointer;
  font-family:inherit;
}
.btn-primary{background:var(--yellow); color:var(--navy-950)}
.btn-primary:hover{background:var(--yellow-dark)}
.btn-outline{background:transparent; color:var(--navy-950); border:1.5px solid var(--navy-900)}
.btn-outline:hover{background:var(--navy-950); color:#fff}
.btn:disabled{opacity:.45; cursor:not-allowed}

/* ---------- forms ---------- */
.form-card{
  background:#fff; border:1px solid var(--line); padding:30px 28px;
  box-shadow:var(--shadow-card);
}
.form-card h3{margin-bottom:2px}
.form-card .form-sub{color:var(--ink-soft); font-size:.9rem; margin-bottom:20px}
.field{margin-bottom:16px}
.field label{display:block; font-size:.88rem; font-weight:600; color:var(--navy-950); margin-bottom:6px}
.field input[type=text],
.field input[type=email],
.field input[type=tel],
.field textarea,
.field input[type=file]{
  width:100%; border:1px solid #c7d5e3; padding:11px 12px; font-family:inherit;
  font-size:.96rem; background:#fbfdff; border-radius:2px;
}
.field textarea{min-height:110px; resize:vertical}
.field input:focus,.field textarea:focus{border-color:var(--blue-600); outline:none; background:#fff}
.field-file-hint{font-size:.8rem; color:var(--ink-soft); margin-top:5px}

.consents{border-top:1px solid var(--line); margin-top:20px; padding-top:16px}
.consent-row{display:flex; gap:10px; align-items:flex-start; margin-bottom:12px}
.consent-row input[type=checkbox]{
  width:17px; height:17px; margin-top:2px; flex-shrink:0; accent-color:var(--blue-600);
}
.consent-row label{font-size:.83rem; color:var(--ink-soft); line-height:1.5}
.consent-row label b{color:var(--ink); font-weight:600}
.consent-row a{color:var(--blue-600); text-decoration:underline}
.optional-tag{color:var(--blue-600); font-weight:600}

.form-note{font-size:.82rem; color:var(--ink-soft); margin-top:14px}
.form-msg{font-size:.85rem; margin-top:10px; display:none; padding:9px 12px; border-left:3px solid var(--blue-600); background:var(--blue-050)}

/* ---------- footer ---------- */
.site-footer{background:var(--navy-950); color:#c6d5e3; padding:52px 0 26px}
.footer-grid{display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:40px; padding-bottom:34px; border-bottom:1px solid rgba(255,255,255,.1)}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr}}
.footer-grid h4{color:#fff; font-size:.95rem; margin-bottom:14px}
.footer-grid a{color:#c6d5e3; text-decoration:none; font-size:.92rem; display:block; margin-bottom:9px}
.footer-grid a:hover{color:#fff}
.footer-brand{display:flex; align-items:center; gap:10px; margin-bottom:12px}
.footer-brand .logo-icon{width:28px; height:28px}
.footer-brand span{font-family:"Space Grotesk",sans-serif; font-weight:650; color:#fff; font-size:1.15rem}
.footer-bottom{display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; padding-top:20px; font-size:.82rem; color:#8ea3b8}

.skip-link{
  position:absolute; left:-999px; top:0; background:#fff; color:var(--navy-950); padding:10px 16px; z-index:100;
}
.skip-link:focus{left:12px; top:12px}