*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --midnight:#0D1B2A;
  --midnight-2:#13243A;
  --steel:#457B9D;
  --steel-2:#5C97B8;
  --white:#FFFFFF;
  --ice:#A8DADC;
  --ice-soft:rgba(168,218,220,0.12);
  --ice-line:rgba(168,218,220,0.28);
  --muted:#B8C5D2;
  --maxw:1200px;
  --gutter:clamp(20px,5vw,60px);
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow-lg:0 30px 60px -20px rgba(0,0,0,.6);
  --shadow-card:0 14px 30px -12px rgba(0,0,0,.45);
  --shadow-card-hover:0 26px 50px -14px rgba(0,0,0,.6);
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'DM Sans',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:var(--midnight);
  color:var(--muted);
  line-height:1.7;
  font-size:16px;
  overflow-x:hidden;
  min-height:100vh;
  background-image:
    radial-gradient(circle at 15% 15%,rgba(69,123,157,.18),transparent 45%),
    radial-gradient(circle at 85% 85%,rgba(168,218,220,.10),transparent 45%);
}
h1,h2,h3,h4,h5,h6{
  font-family:'Space Grotesk',ui-monospace,SFMono-Regular,Menlo,monospace;
  color:var(--white);
  font-weight:700;
  line-height:1.1;
  letter-spacing:-.02em;
}
h1{font-size:clamp(2.4rem,5.5vw,4.2rem)}
h2{font-size:clamp(1.9rem,4vw,3rem)}
h3{font-size:clamp(1.3rem,2.4vw,1.8rem)}
h4{font-size:clamp(1.05rem,1.8vw,1.3rem)}
p{margin-bottom:1rem}
a{color:var(--ice);text-decoration:none;transition:color .25s var(--ease)}
a:hover{color:var(--white)}
img{display:block;max-width:100%;height:auto}
img.cover,figure img{object-fit:cover;width:100%;border-radius:14px}
ul,ol{margin:0 0 1rem 1.2rem}
li{margin-bottom:.4rem}
::selection{background:var(--ice);color:var(--midnight)}
:focus-visible{outline:2px solid var(--ice);outline-offset:3px}

/* Layout */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{position:relative;padding-block:clamp(70px,9vw,120px)}
.section--tight{padding-block:clamp(50px,6vw,80px)}
.section--alt{background:var(--midnight-2)}
.section--steel{background:linear-gradient(160deg,var(--steel),#3A6A8B)}
.section--steel h2,.section--steel h3{color:var(--white)}
.section--steel p{color:rgba(255,255,255,.85)}
.clip-diagonal{clip-path:polygon(0 0,100% 0,100% 100%,0 calc(100% - 56px));padding-bottom:56px}
.clip-diagonal-top{clip-path:polygon(0 56px,100% 0,100% 100%,0 100%);padding-top:56px}
.clip-both{clip-path:polygon(0 40px,100% 0,100% calc(100% - 40px),0 100%);padding-block:80px}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(13,27,42,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--ice-line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:74px}
.logo{
  font-family:'Space Grotesk',monospace;
  font-weight:700;font-size:1.3rem;
  color:var(--white);
  letter-spacing:.02em;
  display:flex;align-items:center;gap:.6rem;
}
.logo .logo-mark{width:30px;height:30px;background:var(--ice);color:var(--midnight);display:grid;place-items:center;font-weight:700;font-family:'Space Grotesk',monospace;font-size:1rem;transform:rotate(45deg)}
.logo .logo-mark span{transform:rotate(-45deg)}
.logo small{display:block;font-family:'DM Sans',sans-serif;font-size:.66rem;font-weight:400;letter-spacing:.18em;text-transform:uppercase;color:var(--ice);margin-top:2px}

.nav-toggle{
  position:relative;width:44px;height:44px;background:transparent;border:2px solid var(--ice-line);cursor:pointer;z-index:120;
  display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;
  transition:border-color .25s var(--ease),background .25s var(--ease);
}
.nav-toggle:hover{border-color:var(--ice);background:var(--ice-soft)}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--ice);transition:transform .35s var(--ease),opacity .25s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

.nav-overlay{
  position:fixed;inset:0;z-index:110;
  background:linear-gradient(150deg,var(--midnight) 0%,#102539 60%,#0A1622 100%);
  transform:translateY(-100%);
  transition:transform .5s var(--ease);
  display:flex;flex-direction:column;justify-content:center;
  padding-inline:var(--gutter);
}
.nav-overlay.is-open{transform:translateY(0)}
.nav-overlay nav{max-width:var(--maxw);width:100%;margin-inline:auto}
.nav-list{list-style:none;display:flex;flex-direction:column;gap:.4rem;margin:0}
.nav-list li{margin:0}
.nav-list a{
  display:block;font-family:'Space Grotesk',monospace;
  font-size:clamp(1.8rem,6vw,3.4rem);font-weight:700;color:var(--white);
  padding:.35rem 0;border-left:3px solid transparent;padding-left:1rem;
  transition:color .25s var(--ease),border-color .25s var(--ease),padding-left .25s var(--ease);
}
.nav-list a:hover{color:var(--ice);border-left-color:var(--ice);padding-left:1.6rem}
.nav-list a.active,.nav-list a[aria-current="page"]{color:var(--ice);border-left-color:var(--ice)}
.nav-list a.active::before,.nav-list a[aria-current="page"]::before{content:"› ";color:var(--ice)}
.nav-overlay-foot{position:absolute;bottom:var(--gutter);left:var(--gutter);right:var(--gutter);display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;color:var(--muted);font-size:.9rem}
.nav-overlay-foot a{color:var(--ice)}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:'Space Grotesk',monospace;font-weight:700;font-size:.95rem;
  letter-spacing:.04em;text-transform:uppercase;
  padding:.95rem 1.8rem;border:2px solid var(--ice);border-radius:0;
  background:transparent;color:var(--ice);cursor:pointer;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),color .25s var(--ease);
  text-align:center;line-height:1.2;
}
.btn:hover{transform:scale(1.04);box-shadow:0 12px 26px -8px rgba(168,218,220,.5);background:var(--ice);color:var(--midnight)}
.btn:active{transform:scale(.99)}
.btn--solid{background:var(--ice);color:var(--midnight)}
.btn--solid:hover{background:var(--white);border-color:var(--white);box-shadow:0 12px 26px -8px rgba(255,255,255,.45)}
.btn--steel{border-color:var(--steel-2);color:var(--white)}
.btn--steel:hover{background:var(--steel-2);color:var(--midnight);box-shadow:0 12px 26px -8px rgba(92,151,184,.5)}
.btn--ghost{border-color:rgba(255,255,255,.4);color:var(--white)}
.btn--ghost:hover{background:var(--white);color:var(--midnight);border-color:var(--white)}
.btn--sm{padding:.6rem 1.1rem;font-size:.8rem}
.btn--block{display:flex;width:100%}

/* Hero with floating card */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;overflow:hidden;
  background:
    linear-gradient(115deg,rgba(13,27,42,.92) 0%,rgba(13,27,42,.55) 55%,rgba(13,27,42,.15) 100%),
    radial-gradient(circle at 75% 30%,rgba(69,123,157,.5),transparent 60%),
    linear-gradient(180deg,#102539,var(--midnight));
}
.hero::after{content:"";position:absolute;inset:0;background-image:
  repeating-linear-gradient(90deg,rgba(168,218,220,.05) 0 1px,transparent 1px 80px),
  repeating-linear-gradient(0deg,rgba(168,218,220,.04) 0 1px,transparent 1px 80px);
  pointer-events:none}
.hero-inner{position:relative;z-index:2;width:100%;display:flex;justify-content:flex-start;padding-block:clamp(60px,10vh,120px)}
.hero-card{
  background:var(--white);color:#1A2A3B;
  max-width:620px;padding:clamp(2rem,5vw,3.5rem);
  box-shadow:var(--shadow-lg);
  border-top:6px solid var(--ice);
  position:relative;
}
.hero-card::before{content:"";position:absolute;top:-6px;left:0;right:0;height:6px;background:linear-gradient(90deg,var(--ice),var(--steel))}
.hero-card .eyebrow{font-family:'Space Grotesk',monospace;text-transform:uppercase;letter-spacing:.2em;font-size:.78rem;color:var(--steel);margin-bottom:1rem;display:inline-block;border-bottom:2px solid var(--ice);padding-bottom:.3rem}
.hero-card h1{color:var(--midnight);margin-bottom:1rem}
.hero-card p{color:#3D4D5C;font-size:1.1rem;margin-bottom:1.8rem}
.hero-card .btn{margin-right:.6rem;margin-bottom:.6rem}
.hero-card .btn:last-child{margin-right:0}

/* Generic content + two-column */
.eyebrow{font-family:'Space Grotesk',monospace;text-transform:uppercase;letter-spacing:.22em;font-size:.78rem;color:var(--ice);margin-bottom:1rem;display:inline-block}
.section-head{margin-bottom:3rem;max-width:680px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head p{font-size:1.08rem;color:var(--muted)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,70px);align-items:center}
.split--reverse .split-media{order:2}
.split-media img{box-shadow:var(--shadow-card);border-radius:14px}
.split-content h2{margin-bottom:1.2rem}

/* Cards grid */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:clamp(20px,3vw,32px)}
.card{
  background:var(--midnight-2);
  border:1px solid var(--ice-line);
  padding:2rem;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
  display:flex;flex-direction:column;
  position:relative;overflow:hidden;
}
.card::before{content:"";position:absolute;top:0;left:0;width:0;height:4px;background:var(--ice);transition:width .4s var(--ease)}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-card-hover);border-color:var(--ice)}
.card:hover::before{width:100%}
.card-icon{
  width:56px;height:56px;
  background:var(--ice-soft);
  border:1px solid var(--ice-line);
  display:grid;place-items:center;
  margin-bottom:1.4rem;font-family:'Space Grotesk',monospace;font-size:1.5rem;color:var(--ice);font-weight:700;
}
.card h3{margin-bottom:.6rem}
.card p{color:var(--muted);font-size:.98rem;margin-bottom:1.2rem}
.card .card-link{font-family:'Space Grotesk',monospace;font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;color:var(--ice);margin-top:auto;font-weight:700}
.card .card-link:hover{color:var(--white)}

/* Stats strip */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1px;background:var(--ice-line);border:1px solid var(--ice-line)}
.stat{background:var(--midnight);padding:2.2rem 1.5rem;text-align:center}
.stat-num{font-family:'Space Grotesk',monospace;font-size:clamp(2.2rem,5vw,3.4rem);color:var(--ice);font-weight:700;line-height:1}
.stat-label{text-transform:uppercase;letter-spacing:.16em;font-size:.76rem;color:var(--muted);margin-top:.6rem}

/* Contact / NAP */
.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(30px,5vw,60px)}
.contact-card{background:var(--midnight-2);border:1px solid var(--ice-line);padding:clamp(1.8rem,4vw,3rem);box-shadow:var(--shadow-card)}
address.nap{
  font-style:normal;font-family:'DM Sans',sans-serif;
  font-size:1.05rem;color:var(--muted);line-height:2;
  display:flex;flex-direction:column;
  border-left:3px solid var(--ice);padding-left:1.4rem;margin:1.5rem 0;
}
address.nap strong{font