:root{
  --navy:#16314e;        /* deep steel navy */
  --navy-2:#1d3f62;      /* lighter navy */
  --steel:#2c6aa0;       /* steel blue */
  --steel-d:#23527d;
  --amber:#f2a516;       /* safety amber accent */
  --amber-d:#d98c0a;
  --ink:#1b2531;
  --ink-soft:#5d6b7a;
  --bg:#f6f8fb;
  --card:#ffffff;
  --line:#e4eaf1;
  --shadow:0 20px 50px -24px rgba(22,49,78,.42);
  --shadow-sm:0 8px 22px -12px rgba(22,49,78,.34);
  --radius:16px;
  --maxw:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Sora',system-ui,sans-serif;font-weight:700;line-height:1.14;letter-spacing:-.01em;color:var(--navy)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.wrap.narrow{max-width:820px}
.center{text-align:center}
.muted{color:var(--ink-soft)}
svg.ic{width:30px;height:30px}
svg.ic-inline{width:1.05em;height:1.05em;vertical-align:-2px;display:inline-block}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-family:'Sora',sans-serif;font-weight:600;font-size:1rem;padding:13px 26px;border-radius:12px;border:2px solid transparent;cursor:pointer;transition:transform .14s,box-shadow .2s,background .2s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-lg{padding:16px 30px;font-size:1.06rem}
.btn-primary{background:var(--amber);color:#1b1407;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--amber-d)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.section .btn-ghost{border-color:var(--steel);color:var(--steel-d)}
.section .btn-ghost:hover{background:rgba(44,106,160,.08)}
.btn-white{background:#fff;color:var(--navy)}
.btn-white:hover{background:#eef4fa}
.btn-block{width:100%}

/* announce + nav */
.announce{background:var(--navy);color:#dce7f2;text-align:center;font-size:.86rem;letter-spacing:.2px;padding:9px 14px}
.announce strong{color:var(--amber)}
.nav{position:sticky;top:0;z-index:50;background:rgba(246,248,251,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:14px}
.brand{display:flex;align-items:center;gap:10px}
.brand .mark{width:36px;height:36px;flex:0 0 36px}
.brand b{font-family:'Sora',sans-serif;font-size:1.3rem;font-weight:800;color:var(--navy);letter-spacing:-.02em}
.brand b span{color:var(--steel)}
.nav-links{display:none;gap:26px;align-items:center}
.nav-links a{font-size:.95rem;color:var(--ink-soft);font-weight:500;transition:color .15s}
.nav-links a:hover{color:var(--steel-d)}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-phone{display:none;font-family:'Sora',sans-serif;font-weight:600;color:var(--navy);font-size:.98rem}
.nav-phone:hover{color:var(--steel-d)}
@media(min-width:900px){.nav-links{display:flex}.nav-phone{display:inline-flex;align-items:center;gap:5px}}

/* hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,#11283f 0%,#16314e 46%,#1c3c5e 100%);color:#eaf1f8}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 80% at 88% 10%,rgba(242,165,22,.16),transparent 55%);pointer-events:none}
.hero .wrap{position:relative;z-index:1;padding:62px 22px 70px;display:grid;gap:38px;align-items:center}
.hero-copy .eyebrow,.svc-hero .eyebrow,.page-hero .eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:.78rem;letter-spacing:1.4px;text-transform:uppercase;color:var(--amber);font-weight:600;margin-bottom:16px}
.hero h1{font-size:clamp(2.2rem,5.6vw,3.7rem);font-weight:800;color:#fff;margin-bottom:16px}
.hero h1 em{font-style:normal;color:var(--amber)}
.hero-sub{font-size:clamp(1.04rem,2.2vw,1.24rem);color:#c4d4e4;max-width:560px;margin-bottom:26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:22px}
.hero-note{font-size:.86rem;color:#9fb4c9;display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center}
.hero-note b{color:#fff}
@media(min-width:940px){.hero .wrap{grid-template-columns:1.08fr .92fr;padding:84px 22px 92px}}

/* image slot — CSS placeholder, real photo when present */
.shot{position:relative;min-height:300px;border-radius:20px;overflow:hidden;box-shadow:var(--shadow);
  background-color:#1c3c5e;
  background-image:var(--img),
    repeating-linear-gradient(135deg,rgba(255,255,255,.04) 0 2px,transparent 2px 22px),
    linear-gradient(160deg,#234d74,#16314e);
  background-size:cover,auto,auto;background-position:center;}
.shot figcaption{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(0deg,rgba(11,25,40,.82),transparent);color:#dce7f2;font-size:.78rem;letter-spacing:.3px;padding:26px 16px 12px;text-align:center}
.shot-grain{position:absolute;inset:0;background:radial-gradient(60% 50% at 30% 25%,rgba(242,165,22,.14),transparent 60%);pointer-events:none}

/* trust */
.trust{background:var(--card);border-bottom:1px solid var(--line)}
.trust .wrap{display:grid;grid-template-columns:1fr;gap:20px;padding:30px 22px}
.trust-item{display:flex;gap:13px;align-items:flex-start}
.trust-item svg{flex:0 0 30px;color:var(--steel)}
.trust-item h4{font-size:1rem;margin-bottom:3px}
.trust-item p{font-size:.86rem;color:var(--ink-soft);line-height:1.5}
@media(min-width:780px){.trust .wrap{grid-template-columns:repeat(4,1fr);gap:30px;padding:34px 22px}}

/* section frame */
.section{padding:68px 0}
.section-head{text-align:center;max-width:660px;margin:0 auto 42px}
.section-head .kicker{display:inline-flex;align-items:center;gap:6px;font-size:.76rem;letter-spacing:1.6px;text-transform:uppercase;color:var(--steel);font-weight:700}
.section-head h2{font-size:clamp(1.8rem,4.4vw,2.6rem);margin:12px 0 12px}
.section-head p{color:var(--ink-soft);font-size:1.04rem}

/* services grid */
.svc-grid{display:grid;grid-template-columns:1fr;gap:18px}
@media(min-width:600px){.svc-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:980px){.svc-grid{grid-template-columns:repeat(3,1fr)}}
.svc{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;display:flex;flex-direction:column;gap:8px;box-shadow:var(--shadow-sm);transition:transform .16s,box-shadow .22s,border-color .16s}
.svc:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cdddec}
.svc-ic{display:inline-flex;width:50px;height:50px;align-items:center;justify-content:center;border-radius:13px;background:linear-gradient(150deg,#eaf2fa,#dcebf8);color:var(--steel-d);margin-bottom:6px}
.svc-ic svg{width:26px;height:26px}
.svc h3{font-size:1.18rem}
.svc p{font-size:.93rem;color:var(--ink-soft);flex:1}
.svc-go{font-family:'Sora',sans-serif;font-weight:600;font-size:.9rem;color:var(--amber-d);margin-top:6px}

/* how it works */
.how{background:linear-gradient(180deg,#fff,#f1f6fb);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:68px 0}
.steps{display:grid;grid-template-columns:1fr;gap:22px;max-width:var(--maxw);margin:0 auto;padding:0 22px}
@media(min-width:760px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;box-shadow:var(--shadow-sm);position:relative}
.step-n{display:inline-flex;width:42px;height:42px;align-items:center;justify-content:center;border-radius:50%;background:var(--navy);color:var(--amber);font-family:'Sora',sans-serif;font-weight:700;font-size:1.15rem;margin-bottom:14px}
.step h4{font-size:1.2rem;margin-bottom:7px}
.step p{color:var(--ink-soft);font-size:.95rem}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips.center{justify-content:center}
.chip{background:var(--card);border:1px solid var(--line);border-radius:999px;padding:9px 18px;font-size:.92rem;font-weight:500;color:var(--ink);box-shadow:var(--shadow-sm)}

/* split prose + do-card (service pages) */
.split{display:grid;grid-template-columns:1fr;gap:34px;align-items:start}
@media(min-width:900px){.split{grid-template-columns:1.4fr .9fr}}
.prose p{margin-bottom:17px;color:#384451;font-size:1.06rem}
.prose h2{font-size:1.6rem;margin:30px 0 12px}
.prose a{color:var(--steel-d);font-weight:600;text-decoration:underline}
.do-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;box-shadow:var(--shadow);position:sticky;top:90px}
.do-card h3{font-size:1.3rem;margin-bottom:16px}
.do-list{list-style:none;margin:0 0 20px;display:flex;flex-direction:column;gap:11px}
.do-list li{display:flex;gap:10px;align-items:flex-start;font-size:.95rem;color:#33414f}
.do-list .li-ic{flex:0 0 19px;width:19px;height:19px;color:var(--amber-d);margin-top:2px}
.do-fine{font-size:.8rem;color:var(--ink-soft);text-align:center;margin-top:10px}

/* service hero (lighter than home hero) */
.svc-hero{background:linear-gradient(160deg,#16314e,#1d3f62);color:#eaf1f8;padding:30px 0 56px}
.crumbs{font-size:.84rem;color:#9fb4c9;margin-bottom:20px}
.crumbs a{color:#cfe0ee}.crumbs span{margin:0 6px;opacity:.6}
.svc-hero-grid{display:grid;grid-template-columns:1fr;gap:32px;align-items:center}
.svc-hero h1{font-size:clamp(1.9rem,4.6vw,3rem);color:#fff;margin-bottom:14px}
@media(min-width:900px){.svc-hero-grid{grid-template-columns:1.1fr .9fr}}

/* faq */
.faq-sec{background:linear-gradient(180deg,#f1f6fb,#fff)}
.faq{display:flex;flex-direction:column;gap:12px}
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:13px;padding:2px 22px;box-shadow:var(--shadow-sm)}
.faq-item summary{cursor:pointer;list-style:none;font-family:'Sora',sans-serif;font-weight:600;font-size:1.06rem;color:var(--navy);padding:17px 0;position:relative;padding-right:30px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--amber-d);font-weight:400}
.faq-item[open] summary::after{content:"\2013"}
.faq-item p{padding:0 0 18px;color:var(--ink-soft);line-height:1.6}

/* related services */
.rel-sec{background:#fff;border-top:1px solid var(--line)}
.rel-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(min-width:760px){.rel-grid{grid-template-columns:repeat(3,1fr)}}
.rel{display:flex;align-items:center;gap:11px;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:15px 18px;font-family:'Sora',sans-serif;font-weight:600;font-size:.96rem;color:var(--navy);transition:transform .14s,border-color .14s,background .14s}
.rel:hover{transform:translateY(-2px);border-color:#cdddec;background:#fff}
.rel-ic{width:24px;height:24px;color:var(--steel);flex:0 0 24px}

/* cta band */
.cta-band{background:linear-gradient(135deg,var(--navy),#23527d);color:#fff;text-align:center}
.cta-band .wrap{padding:64px 22px}
.cta-band h2{font-size:clamp(1.8rem,4.6vw,2.7rem);color:#fff;margin-bottom:12px}
.cta-band p{color:#c4d4e4;max-width:560px;margin:0 auto 24px;font-size:1.05rem}
.cta-fine{font-size:.84rem;color:#9fb4c9;margin-top:18px}
.cta-actions{display:flex;justify-content:center}

/* page hero (about) */
.page-hero{background:linear-gradient(160deg,#16314e,#1d3f62);color:#eaf1f8;padding:56px 0 46px;text-align:center}
.page-hero h1{font-size:clamp(2rem,5vw,3.1rem);color:#fff;margin-bottom:12px}
.page-hero p{color:#c4d4e4;max-width:600px;margin:0 auto}

/* footer */
footer{background:#0f2236;color:#9fb4c9;padding:54px 22px 30px}
.foot-grid{display:grid;grid-template-columns:1fr;gap:30px;max-width:var(--maxw);margin:0 auto 28px}
@media(min-width:780px){.foot-grid{grid-template-columns:1.5fr 1fr 1fr}}
.foot-brand .brand{margin-bottom:12px}
.foot-brand .brand b{color:#fff}.foot-brand .brand b span{color:var(--amber)}
.foot-brand .muted{color:#9fb4c9;font-size:.92rem}
.foot-call{margin-top:14px}
.foot-call a{font-family:'Sora',sans-serif;font-weight:700;color:#fff;font-size:1.1rem;display:inline-flex;align-items:center;gap:7px}
.foot-call a:hover{color:var(--amber)}
.foot-grid h5{font-family:'Sora',sans-serif;font-size:.82rem;letter-spacing:1.4px;text-transform:uppercase;color:#fff;margin-bottom:14px}
.foot-grid a{color:#9fb4c9;display:block;margin-bottom:8px;font-size:.92rem}
.foot-grid a:hover{color:#fff}
.foot-cities{font-size:.9rem;line-height:1.8;color:#9fb4c9}
.foot-bottom{border-top:1px solid #20384f;max-width:var(--maxw);margin:0 auto;padding-top:20px;display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;font-size:.82rem;color:#7c93a8}
.foot-bottom a{color:#9fb4c9}.foot-bottom a:hover{color:#fff}

/* sticky mobile call bar */
.callbar{position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 14px;background:rgba(15,34,54,.97);backdrop-filter:blur(8px);box-shadow:0 -8px 22px -14px rgba(0,0,0,.6)}
.cb-call{display:flex;align-items:center;justify-content:center;gap:8px;background:var(--amber);color:#1b1407;font-family:'Sora',sans-serif;font-weight:700;font-size:1.04rem;padding:14px;border-radius:12px}
body{padding-bottom:72px}
@media(min-width:900px){.callbar{display:none}body{padding-bottom:0}}